8145547: [AWT/Swing] Conditional support for GTK 3 on Linux
Reviewed-by: prr, alexsch
--- a/jdk/make/mapfiles/libawt_xawt/mapfile-vers Fri Apr 22 01:59:35 2016 +0300
+++ b/jdk/make/mapfiles/libawt_xawt/mapfile-vers Mon Apr 25 15:37:31 2016 +0300
@@ -179,6 +179,7 @@
Java_sun_awt_UNIXToolkit_load_1gtk_1icon;
Java_sun_awt_UNIXToolkit_nativeSync;
Java_sun_awt_UNIXToolkit_gtkCheckVersionImpl;
+ Java_sun_awt_UNIXToolkit_get_1gtk_1version;
Java_java_awt_AWTEvent_initIDs;
Java_java_awt_event_InputEvent_initIDs;
Java_java_awt_event_KeyEvent_initIDs;
--- a/jdk/src/java.desktop/share/classes/com/sun/java/swing/plaf/gtk/GTKEngine.java Fri Apr 22 01:59:35 2016 +0300
+++ b/jdk/src/java.desktop/share/classes/com/sun/java/swing/plaf/gtk/GTKEngine.java Mon Apr 25 15:37:31 2016 +0300
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2005, 2015, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2005, 2016, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@@ -158,8 +158,8 @@
int widgetType, int state, int shadowType, String detail,
int x, int y, int width, int height, int synthState, int dir);
private native void native_paint_slider(
- int widgetType, int state, int shadowType, String detail,
- int x, int y, int width, int height, int orientation);
+ int widgetType, int state, int shadowType, String detail, int x,
+ int y, int width, int height, int orientation, boolean hasFocus);
private native void native_paint_vline(
int widgetType, int state, String detail,
int x, int y, int width, int height);
@@ -491,6 +491,14 @@
int gtkState =
GTKLookAndFeel.synthStateToGTKStateType(state).ordinal();
int synthState = context.getComponentState();
+ Container parent = context.getComponent().getParent();
+ if(GTKLookAndFeel.is3()) {
+ if (parent != null && parent.getParent() instanceof JComboBox) {
+ if (parent.getParent().hasFocus()) {
+ synthState |= SynthConstants.FOCUSED;
+ }
+ }
+ }
int dir = getTextDirection(context);
int widget = getWidgetType(context.getComponent(), id).ordinal();
native_paint_shadow(widget, gtkState, shadowType.ordinal(), detail,
@@ -498,13 +506,13 @@
}
public void paintSlider(Graphics g, SynthContext context,
- Region id, int state, ShadowType shadowType, String detail,
- int x, int y, int w, int h, Orientation orientation) {
+ Region id, int state, ShadowType shadowType, String detail, int x,
+ int y, int w, int h, Orientation orientation, boolean hasFocus) {
state = GTKLookAndFeel.synthStateToGTKStateType(state).ordinal();
int widget = getWidgetType(context.getComponent(), id).ordinal();
native_paint_slider(widget, state, shadowType.ordinal(), detail,
- x - x0, y - y0, w, h, orientation.ordinal());
+ x - x0, y - y0, w, h, orientation.ordinal(), hasFocus);
}
public void paintVline(Graphics g, SynthContext context,
--- a/jdk/src/java.desktop/share/classes/com/sun/java/swing/plaf/gtk/GTKLookAndFeel.java Fri Apr 22 01:59:35 2016 +0300
+++ b/jdk/src/java.desktop/share/classes/com/sun/java/swing/plaf/gtk/GTKLookAndFeel.java Mon Apr 25 15:37:31 2016 +0300
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2002, 2015, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2002, 2016, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@@ -54,7 +54,8 @@
*/
@SuppressWarnings("serial") // Superclass not serializable
public class GTKLookAndFeel extends SynthLookAndFeel {
- private static final boolean IS_22;
+ private static boolean IS_22;
+ private static boolean IS_3;
/**
* Whether or not text is drawn antialiased. This keys off the
@@ -107,17 +108,6 @@
private static String gtkThemeName = "Default";
static {
- // Backup for specifying the version, this isn't currently documented.
- // If you pass in anything but 2.2 you got the 2.0 colors/look.
- String version = AccessController.doPrivileged(
- new GetPropertyAction("swing.gtk.version"));
- if (version != null) {
- IS_22 = version.equals("2.2");
- }
- else {
- IS_22 = true;
- }
-
String language = Locale.getDefault().getLanguage();
boolean cjkLocale =
(Locale.CHINESE.getLanguage().equals(language) ||
@@ -158,6 +148,10 @@
return IS_22;
}
+ static boolean is3() {
+ return IS_3;
+ }
+
/**
* Maps a swing constant to a GTK constant.
*/
@@ -1460,6 +1454,19 @@
throw new InternalError("Unable to load native GTK libraries");
}
+ if (UNIXToolkit.getGtkVersion() == UNIXToolkit.GtkVersions.GTK2) {
+ String version = AccessController.doPrivileged(
+ new GetPropertyAction("jdk.gtk.version"));
+ if (version != null) {
+ IS_22 = version.equals("2.2");
+ } else {
+ IS_22 = true;
+ }
+ } else if (UNIXToolkit.getGtkVersion() ==
+ UNIXToolkit.GtkVersions.GTK3) {
+ IS_3 = true;
+ }
+
super.initialize();
inInitialize = true;
loadStyles();
--- a/jdk/src/java.desktop/share/classes/com/sun/java/swing/plaf/gtk/GTKPainter.java Fri Apr 22 01:59:35 2016 +0300
+++ b/jdk/src/java.desktop/share/classes/com/sun/java/swing/plaf/gtk/GTKPainter.java Mon Apr 25 15:37:31 2016 +0300
@@ -768,6 +768,15 @@
// The ubuntulooks engine paints slider troughs differently depending
// on the current slider value and its component orientation.
JSlider slider = (JSlider)context.getComponent();
+ if (GTKLookAndFeel.is3()) {
+ if (slider.getOrientation() == JSlider.VERTICAL) {
+ y += 1;
+ h -= 2;
+ } else {
+ x += 1;
+ w -= 2;
+ }
+ }
double value = slider.getValue();
double min = slider.getMinimum();
double max = slider.getMaximum();
@@ -801,15 +810,19 @@
Region id = context.getRegion();
int gtkState = GTKLookAndFeel.synthStateToGTKState(
id, context.getComponentState());
+ boolean hasFocus = GTKLookAndFeel.is3() &&
+ ((context.getComponentState() & SynthConstants.FOCUSED) != 0);
synchronized (UNIXToolkit.GTK_LOCK) {
- if (! ENGINE.paintCachedImage(g, x, y, w, h, id, gtkState, dir)) {
+ if (! ENGINE.paintCachedImage(g, x, y, w, h, id, gtkState, dir,
+ hasFocus)) {
Orientation orientation = (dir == JSlider.HORIZONTAL ?
Orientation.HORIZONTAL : Orientation.VERTICAL);
String detail = (dir == JSlider.HORIZONTAL ?
"hscale" : "vscale");
ENGINE.startPainting(g, x, y, w, h, id, gtkState, dir);
ENGINE.paintSlider(g, context, id, gtkState,
- ShadowType.OUT, detail, x, y, w, h, orientation);
+ ShadowType.OUT, detail, x, y, w, h, orientation,
+ hasFocus);
ENGINE.finishPainting();
}
}
@@ -988,15 +1001,21 @@
int yThickness = style.getYThickness();
ENGINE.startPainting(g, x, y, w, h, id, state);
+ if (GTKLookAndFeel.is3()) {
+ ENGINE.paintBackground(g, context, id, gtkState, null,
+ x, y, w, h);
+ }
ENGINE.paintShadow(g, context, id, gtkState,
ShadowType.IN, "entry", x, y, w, h);
- ENGINE.paintFlatBox(g, context, id,
- gtkState, ShadowType.NONE, "entry_bg",
- x + xThickness,
- y + yThickness,
- w - (2 * xThickness),
- h - (2 * yThickness),
- ColorType.TEXT_BACKGROUND);
+ if (!GTKLookAndFeel.is3()) {
+ ENGINE.paintFlatBox(g, context, id,
+ gtkState, ShadowType.NONE, "entry_bg",
+ x + xThickness,
+ y + yThickness,
+ w - (2 * xThickness),
+ h - (2 * yThickness),
+ ColorType.TEXT_BACKGROUND);
+ }
if (focusSize > 0 && (state & SynthConstants.FOCUSED) != 0) {
if (!interiorFocus) {
@@ -1007,14 +1026,14 @@
} else {
if (containerParent instanceof JComboBox) {
x += (focusSize + 2);
- y += (focusSize + 1);
- w -= (2 * focusSize + 1);
- h -= (2 * focusSize + 2);
+ y += focusSize + (GTKLookAndFeel.is3() ? 3 : 1);
+ w -= 2 * focusSize + (GTKLookAndFeel.is3() ? 4 : 1);
+ h -= 2 * focusSize + (GTKLookAndFeel.is3() ? 6 : 2);
} else {
- x += focusSize;
- y += focusSize;
- w -= 2 * focusSize;
- h -= 2 * focusSize;
+ x += focusSize + (GTKLookAndFeel.is3() ? 2 : 0);
+ y += focusSize + (GTKLookAndFeel.is3() ? 2 :0 );
+ w -= 2 * focusSize + (GTKLookAndFeel.is3() ? 4 : 0);
+ h -= 2 * focusSize + (GTKLookAndFeel.is3() ? 4 : 0);
}
}
ENGINE.paintFocus(g, context, id, gtkState,
@@ -1163,8 +1182,8 @@
Orientation orientation = (dir == JScrollBar.HORIZONTAL ?
Orientation.HORIZONTAL : Orientation.VERTICAL);
ENGINE.setRangeValue(context, id, value, min, max, visible);
- ENGINE.paintSlider(g, context, id, gtkState,
- ShadowType.OUT, "slider", x, y, w, h, orientation);
+ ENGINE.paintSlider(g, context, id, gtkState, ShadowType.OUT,
+ "slider", x, y, w, h, orientation, false);
ENGINE.finishPainting();
}
}
--- a/jdk/src/java.desktop/share/classes/com/sun/java/swing/plaf/gtk/GTKStyle.java Fri Apr 22 01:59:35 2016 +0300
+++ b/jdk/src/java.desktop/share/classes/com/sun/java/swing/plaf/gtk/GTKStyle.java Mon Apr 25 15:37:31 2016 +0300
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2002, 2015, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2002, 2016, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@@ -715,29 +715,33 @@
if (region == Region.COMBO_BOX ||
region == Region.DESKTOP_PANE ||
region == Region.DESKTOP_ICON ||
- region == Region.EDITOR_PANE ||
- region == Region.FORMATTED_TEXT_FIELD ||
region == Region.INTERNAL_FRAME ||
region == Region.LIST ||
region == Region.MENU_BAR ||
region == Region.PANEL ||
- region == Region.PASSWORD_FIELD ||
region == Region.POPUP_MENU ||
region == Region.PROGRESS_BAR ||
region == Region.ROOT_PANE ||
region == Region.SCROLL_PANE ||
- region == Region.SPINNER ||
region == Region.SPLIT_PANE_DIVIDER ||
region == Region.TABLE ||
region == Region.TEXT_AREA ||
- region == Region.TEXT_FIELD ||
- region == Region.TEXT_PANE ||
region == Region.TOOL_BAR_DRAG_WINDOW ||
region == Region.TOOL_TIP ||
region == Region.TREE ||
region == Region.VIEWPORT) {
return true;
}
+ if (!GTKLookAndFeel.is3()) {
+ if (region == Region.EDITOR_PANE ||
+ region == Region.FORMATTED_TEXT_FIELD ||
+ region == Region.PASSWORD_FIELD ||
+ region == Region.SPINNER ||
+ region == Region.TEXT_FIELD ||
+ region == Region.TEXT_PANE) {
+ return true;
+ }
+ }
Component c = context.getComponent();
String name = c.getName();
if (name == "ComboBox.renderer" || name == "ComboBox.listRenderer") {
@@ -848,6 +852,8 @@
int focusPad =
getClassSpecificIntValue(context, "focus-padding", 1);
return indicatorSpacing + focusSize + focusPad;
+ } else if (GTKLookAndFeel.is3() && "ComboBox.forceOpaque".equals(key)) {
+ return true;
}
// Is it a stock icon ?
@@ -1127,6 +1133,7 @@
static {
CLASS_SPECIFIC_MAP = new HashMap<String,String>();
CLASS_SPECIFIC_MAP.put("Slider.thumbHeight", "slider-width");
+ CLASS_SPECIFIC_MAP.put("Slider.thumbWidth", "slider-length");
CLASS_SPECIFIC_MAP.put("Slider.trackBorder", "trough-border");
CLASS_SPECIFIC_MAP.put("SplitPane.size", "handle-size");
CLASS_SPECIFIC_MAP.put("Tree.expanderSize", "expander-size");
--- a/jdk/src/java.desktop/unix/classes/sun/awt/UNIXToolkit.java Fri Apr 22 01:59:35 2016 +0300
+++ b/jdk/src/java.desktop/unix/classes/sun/awt/UNIXToolkit.java Mon Apr 25 15:37:31 2016 +0300
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2004, 2015, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2004, 2016, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@@ -29,9 +29,12 @@
import java.awt.color.ColorSpace;
import java.awt.image.*;
import java.security.AccessController;
+import java.security.PrivilegedAction;
+
import sun.security.action.GetIntegerAction;
import com.sun.java.swing.plaf.gtk.GTKConstants.TextDirection;
import sun.java2d.opengl.OGLRenderQueue;
+import sun.security.action.GetPropertyAction;
public abstract class UNIXToolkit extends SunToolkit
{
@@ -42,6 +45,40 @@
private static final int[] BAND_OFFSETS_ALPHA = { 0, 1, 2, 3 };
private static final int DEFAULT_DATATRANSFER_TIMEOUT = 10000;
+ // Allowed GTK versions
+ public enum GtkVersions {
+ ANY(0),
+ GTK2(Constants.GTK2_MAJOR_NUMBER),
+ GTK3(Constants.GTK3_MAJOR_NUMBER);
+
+ static class Constants {
+ static final int GTK2_MAJOR_NUMBER = 2;
+ static final int GTK3_MAJOR_NUMBER = 3;
+ }
+
+ final int number;
+
+ GtkVersions(int number) {
+ this.number = number;
+ }
+
+ public static GtkVersions getVersion(int number) {
+ switch (number) {
+ case Constants.GTK2_MAJOR_NUMBER:
+ return GTK2;
+ case Constants.GTK3_MAJOR_NUMBER:
+ return GTK3;
+ default:
+ return ANY;
+ }
+ }
+
+ // major GTK version number
+ public int getNumber() {
+ return number;
+ }
+ };
+
private Boolean nativeGTKAvailable;
private Boolean nativeGTKLoaded;
private BufferedImage tmpImage = null;
@@ -79,7 +116,7 @@
return nativeGTKAvailable;
} else {
- boolean success = check_gtk();
+ boolean success = check_gtk(getEnabledGtkVersion().getNumber());
nativeGTKAvailable = success;
return success;
}
@@ -97,7 +134,8 @@
public boolean loadGTK() {
synchronized (GTK_LOCK) {
if (nativeGTKLoaded == null) {
- nativeGTKLoaded = load_gtk();
+ nativeGTKLoaded = load_gtk(getEnabledGtkVersion().getNumber(),
+ isGtkVerbose());
}
}
return nativeGTKLoaded;
@@ -241,14 +279,15 @@
tmpImage = new BufferedImage(colorModel, raster, false, null);
}
- private static native boolean check_gtk();
- private static native boolean load_gtk();
+ private static native boolean check_gtk(int version);
+ private static native boolean load_gtk(int version, boolean verbose);
private static native boolean unload_gtk();
private native boolean load_gtk_icon(String filename);
private native boolean load_stock_icon(int widget_type, String stock_id,
int iconSize, int textDirection, String detail);
private native void nativeSync();
+ private static native int get_gtk_version();
@Override
public void sync() {
@@ -338,4 +377,26 @@
}
return false;
}
+
+ public static GtkVersions getEnabledGtkVersion() {
+ String version = AccessController.doPrivileged(
+ new GetPropertyAction("jdk.gtk.version"));
+ if (version == null) {
+ return GtkVersions.ANY;
+ } else if (version.startsWith("2")) {
+ return GtkVersions.GTK2;
+ } else if("3".equals(version) ){
+ return GtkVersions.GTK3;
+ }
+ return GtkVersions.ANY;
+ }
+
+ public static GtkVersions getGtkVersion() {
+ return GtkVersions.getVersion(get_gtk_version());
+ }
+
+ public static boolean isGtkVerbose() {
+ return AccessController.doPrivileged((PrivilegedAction<Boolean>)()
+ -> Boolean.getBoolean("jdk.gtk.verbose"));
+ }
}
--- a/jdk/src/java.desktop/unix/classes/sun/awt/X11/XDesktopPeer.java Fri Apr 22 01:59:35 2016 +0300
+++ b/jdk/src/java.desktop/unix/classes/sun/awt/X11/XDesktopPeer.java Mon Apr 25 15:37:31 2016 +0300
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2005, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2005, 2016, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@@ -26,6 +26,8 @@
package sun.awt.X11;
+import sun.awt.UNIXToolkit;
+
import java.io.File;
import java.io.IOException;
import java.net.MalformedURLException;
@@ -57,7 +59,8 @@
XToolkit.awtLock();
try {
if (!initExecuted) {
- nativeLibraryLoaded = init();
+ nativeLibraryLoaded = init(UNIXToolkit.getEnabledGtkVersion()
+ .ordinal(), UNIXToolkit.isGtkVerbose());
}
} finally {
initExecuted = true;
@@ -123,5 +126,5 @@
}
private native boolean gnome_url_show(byte[] url);
- private static native boolean init();
+ private static native boolean init(int gtkVersion, boolean verbose);
}
--- a/jdk/src/java.desktop/unix/classes/sun/awt/X11/XTaskbarPeer.java Fri Apr 22 01:59:35 2016 +0300
+++ b/jdk/src/java.desktop/unix/classes/sun/awt/X11/XTaskbarPeer.java Mon Apr 25 15:37:31 2016 +0300
@@ -29,6 +29,8 @@
import java.awt.Taskbar.Feature;
import java.awt.peer.TaskbarPeer;
import java.awt.event.ActionEvent;
+
+import sun.awt.UNIXToolkit;
import java.security.AccessController;
import sun.security.action.GetPropertyAction;
@@ -45,7 +47,9 @@
if (!initExecuted) {
String dname = AccessController.doPrivileged(
new GetPropertyAction("java.desktop.appName", ""));
- nativeLibraryLoaded = init(dname);
+ nativeLibraryLoaded = init(dname,
+ UNIXToolkit.getEnabledGtkVersion().ordinal(),
+ UNIXToolkit.isGtkVerbose());
if (nativeLibraryLoaded) {
Thread t = new Thread(null, () -> { runloop(); },
"TaskBar", 0, false);
@@ -147,7 +151,8 @@
}
}
- private static native boolean init(String name);
+ private static native boolean init(String name, int version,
+ boolean verbose);
private static native void runloop();
--- a/jdk/src/java.desktop/unix/classes/sun/awt/X11/XToolkit.java Fri Apr 22 01:59:35 2016 +0300
+++ b/jdk/src/java.desktop/unix/classes/sun/awt/X11/XToolkit.java Mon Apr 25 15:37:31 2016 +0300
@@ -1144,7 +1144,8 @@
public FileDialogPeer createFileDialog(FileDialog target) {
FileDialogPeer peer = null;
// The current GtkFileChooser is available from GTK+ 2.4
- if (!getSunAwtDisableGtkFileDialogs() && checkGtkVersion(2, 4, 0)) {
+ if (!getSunAwtDisableGtkFileDialogs() &&
+ (checkGtkVersion(2, 4, 0) || checkGtkVersion(3, 0, 0))) {
peer = new GtkFileDialogPeer(target);
} else {
peer = new XFileDialogPeer(target);
--- a/jdk/src/java.desktop/unix/native/libawt_xawt/awt/awt_Robot.c Fri Apr 22 01:59:35 2016 +0300
+++ b/jdk/src/java.desktop/unix/native/libawt_xawt/awt/awt_Robot.c Mon Apr 25 15:37:31 2016 +0300
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 1999, 2015, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1999, 2016, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@@ -44,7 +44,7 @@
#include "wsutils.h"
#include "list.h"
#include "multiVis.h"
-#include "gtk2_interface.h"
+#include "gtk_interface.h"
#if defined(__linux__) || defined(MACOSX)
#include <sys/socket.h>
@@ -263,70 +263,10 @@
int index;
if (isGtkSupported) {
- GdkPixbuf *pixbuf;
- (*fp_gdk_threads_enter)();
- GdkWindow *root = (*fp_gdk_get_default_root_window)();
-
- pixbuf = (*fp_gdk_pixbuf_get_from_drawable)(NULL, root, NULL,
- x, y, 0, 0, width, height);
- if (pixbuf && scale != 1) {
- GdkPixbuf *scaledPixbuf;
- x /= scale;
- y /= scale;
- width /= scale;
- height /= scale;
- dx /= scale;
- dy /= scale;
- scaledPixbuf = (*fp_gdk_pixbuf_scale_simple)(pixbuf, width, height,
- GDK_INTERP_BILINEAR);
- (*fp_g_object_unref)(pixbuf);
- pixbuf = scaledPixbuf;
- }
-
- if (pixbuf) {
- int nchan = (*fp_gdk_pixbuf_get_n_channels)(pixbuf);
- int stride = (*fp_gdk_pixbuf_get_rowstride)(pixbuf);
-
- if ((*fp_gdk_pixbuf_get_width)(pixbuf) == width
- && (*fp_gdk_pixbuf_get_height)(pixbuf) == height
- && (*fp_gdk_pixbuf_get_bits_per_sample)(pixbuf) == 8
- && (*fp_gdk_pixbuf_get_colorspace)(pixbuf) == GDK_COLORSPACE_RGB
- && nchan >= 3
- ) {
- guchar *p, *pix = (*fp_gdk_pixbuf_get_pixels)(pixbuf);
-
- ary = (*env)->GetPrimitiveArrayCritical(env, pixelArray, NULL);
- if (!ary) {
- (*fp_g_object_unref)(pixbuf);
- (*fp_gdk_threads_leave)();
- AWT_UNLOCK();
- return;
- }
-
- for (_y = 0; _y < height; _y++) {
- for (_x = 0; _x < width; _x++) {
- p = pix + _y * stride + _x * nchan;
-
- index = (_y + dy) * jwidth + (_x + dx);
- ary[index] = 0xff000000
- | (p[0] << 16)
- | (p[1] << 8)
- | (p[2]);
-
- }
- }
- (*env)->ReleasePrimitiveArrayCritical(env, pixelArray, ary, 0);
- if ((*env)->ExceptionCheck(env)) {
- (*fp_g_object_unref)(pixbuf);
- (*fp_gdk_threads_leave)();
- AWT_UNLOCK();
- return;
- }
- gtk_failed = FALSE;
- }
- (*fp_g_object_unref)(pixbuf);
- }
- (*fp_gdk_threads_leave)();
+ gtk->gdk_threads_enter();
+ gtk_failed = gtk->get_drawable_data(env, pixelArray, x, y, width,
+ jwidth, height, dx, dy, scale);
+ gtk->gdk_threads_leave();
}
if (gtk_failed) {
--- a/jdk/src/java.desktop/unix/native/libawt_xawt/awt/awt_UNIXToolkit.c Fri Apr 22 01:59:35 2016 +0300
+++ b/jdk/src/java.desktop/unix/native/libawt_xawt/awt/awt_UNIXToolkit.c Mon Apr 25 15:37:31 2016 +0300
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2004, 2014, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2004, 2016, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@@ -34,7 +34,7 @@
#ifndef HEADLESS
#include "awt.h"
-#include "gtk2_interface.h"
+#include "gtk_interface.h"
#endif /* !HEADLESS */
@@ -45,13 +45,12 @@
/*
* Class: sun_awt_UNIXToolkit
* Method: check_gtk
- * Signature: ()Z
+ * Signature: (I)Z
*/
JNIEXPORT jboolean JNICALL
-Java_sun_awt_UNIXToolkit_check_1gtk(JNIEnv *env, jclass klass)
-{
+Java_sun_awt_UNIXToolkit_check_1gtk(JNIEnv *env, jclass klass, jint version) {
#ifndef HEADLESS
- return (jboolean)gtk2_check_version();
+ return (jboolean)gtk_check_version(version);
#else
return JNI_FALSE;
#endif /* !HEADLESS */
@@ -61,13 +60,13 @@
/*
* Class: sun_awt_UNIXToolkit
* Method: load_gtk
- * Signature: ()Z
+ * Signature: (I)Z
*/
JNIEXPORT jboolean JNICALL
-Java_sun_awt_UNIXToolkit_load_1gtk(JNIEnv *env, jclass klass)
-{
+Java_sun_awt_UNIXToolkit_load_1gtk(JNIEnv *env, jclass klass, jint version,
+ jboolean verbose) {
#ifndef HEADLESS
- return (jboolean)gtk2_load(env);
+ return (jboolean)gtk_load(env, version, verbose);
#else
return JNI_FALSE;
#endif /* !HEADLESS */
@@ -83,16 +82,14 @@
Java_sun_awt_UNIXToolkit_unload_1gtk(JNIEnv *env, jclass klass)
{
#ifndef HEADLESS
- return (jboolean)gtk2_unload();
+ return (jboolean)gtk->unload();
#else
return JNI_FALSE;
#endif /* !HEADLESS */
}
-jboolean _icon_upcall(JNIEnv *env, jobject this, GdkPixbuf *pixbuf)
+jboolean init_method(JNIEnv *env, jobject this)
{
- jboolean result = JNI_FALSE;
-
if (this_class == NULL) {
this_class = (*env)->NewGlobalRef(env,
(*env)->GetObjectClass(env, this));
@@ -100,33 +97,7 @@
"loadIconCallback", "([BIIIIIZ)V");
CHECK_NULL_RETURN(icon_upcall_method, JNI_FALSE);
}
-
- if (pixbuf != NULL)
- {
- guchar *pixbuf_data = (*fp_gdk_pixbuf_get_pixels)(pixbuf);
- int row_stride = (*fp_gdk_pixbuf_get_rowstride)(pixbuf);
- int width = (*fp_gdk_pixbuf_get_width)(pixbuf);
- int height = (*fp_gdk_pixbuf_get_height)(pixbuf);
- int bps = (*fp_gdk_pixbuf_get_bits_per_sample)(pixbuf);
- int channels = (*fp_gdk_pixbuf_get_n_channels)(pixbuf);
- gboolean alpha = (*fp_gdk_pixbuf_get_has_alpha)(pixbuf);
-
- /* Copy the data array into a Java structure so we can pass it back. */
- jbyteArray data = (*env)->NewByteArray(env, (row_stride * height));
- JNU_CHECK_EXCEPTION_RETURN(env, JNI_FALSE);
-
- (*env)->SetByteArrayRegion(env, data, 0, (row_stride * height),
- (jbyte *)pixbuf_data);
-
- /* Release the pixbuf. */
- (*fp_g_object_unref)(pixbuf);
-
- /* Call the callback method to create the image on the Java side. */
- (*env)->CallVoidMethod(env, this, icon_upcall_method, data,
- width, height, row_stride, bps, channels, alpha);
- result = JNI_TRUE;
- }
- return result;
+ return JNI_TRUE;
}
/*
@@ -144,7 +115,6 @@
int len;
char *filename_str = NULL;
GError **error = NULL;
- GdkPixbuf *pixbuf;
if (filename == NULL)
{
@@ -158,13 +128,17 @@
JNU_ThrowOutOfMemoryError(env, "OutOfMemoryError");
return JNI_FALSE;
}
+ if (!init_method(env, this) ) {
+ return JNI_FALSE;
+ }
(*env)->GetStringUTFRegion(env, filename, 0, len, filename_str);
- pixbuf = (*fp_gdk_pixbuf_new_from_file)(filename_str, error);
+ jboolean result = gtk->get_file_icon_data(env, filename_str, error,
+ icon_upcall_method, this);
/* Release the strings we've allocated. */
free(filename_str);
- return _icon_upcall(env, this, pixbuf);
+ return result;
#else /* HEADLESS */
return JNI_FALSE;
#endif /* !HEADLESS */
@@ -186,7 +160,6 @@
int len;
char *stock_id_str = NULL;
char *detail_str = NULL;
- GdkPixbuf *pixbuf;
if (stock_id == NULL)
{
@@ -215,8 +188,12 @@
(*env)->GetStringUTFRegion(env, detail, 0, len, detail_str);
}
- pixbuf = gtk2_get_stock_icon(widget_type, stock_id_str, icon_size,
- text_direction, detail_str);
+ if (!init_method(env, this) ) {
+ return JNI_FALSE;
+ }
+ jboolean result = gtk->get_icon_data(env, widget_type, stock_id_str,
+ icon_size, text_direction, detail_str,
+ icon_upcall_method, this);
/* Release the strings we've allocated. */
free(stock_id_str);
@@ -224,8 +201,7 @@
{
free(detail_str);
}
-
- return _icon_upcall(env, this, pixbuf);
+ return result;
#else /* HEADLESS */
return JNI_FALSE;
#endif /* !HEADLESS */
@@ -279,11 +255,25 @@
{
char *ret;
- ret = fp_gtk_check_version(major, minor, micro);
+ ret = gtk->gtk_check_version(major, minor, micro);
if (ret == NULL) {
return TRUE;
}
- free(ret);
return FALSE;
}
+
+/*
+ * Class: sun_awt_UNIXToolkit
+ * Method: get_gtk_version
+ * Signature: ()I
+ */
+JNIEXPORT jint JNICALL
+Java_sun_awt_UNIXToolkit_get_1gtk_1version(JNIEnv *env, jclass klass)
+{
+#ifndef HEADLESS
+ return gtk ? gtk->version : GTK_ANY;
+#else
+ return GTK_ANY;
+#endif /* !HEADLESS */
+}
--- a/jdk/src/java.desktop/unix/native/libawt_xawt/awt/gtk2_interface.c Fri Apr 22 01:59:35 2016 +0300
+++ b/jdk/src/java.desktop/unix/native/libawt_xawt/awt/gtk2_interface.c Mon Apr 25 15:37:31 2016 +0300
@@ -35,52 +35,18 @@
#include <jni_util.h>
#include "awt.h"
-#define GTK2_LIB_VERSIONED VERSIONED_JNI_LIB_NAME("gtk-x11-2.0", "0")
-#define GTK2_LIB JNI_LIB_NAME("gtk-x11-2.0")
#define GTHREAD_LIB_VERSIONED VERSIONED_JNI_LIB_NAME("gthread-2.0", "0")
#define GTHREAD_LIB JNI_LIB_NAME("gthread-2.0")
-#define G_TYPE_INVALID G_TYPE_MAKE_FUNDAMENTAL (0)
-#define G_TYPE_NONE G_TYPE_MAKE_FUNDAMENTAL (1)
-#define G_TYPE_INTERFACE G_TYPE_MAKE_FUNDAMENTAL (2)
-#define G_TYPE_CHAR G_TYPE_MAKE_FUNDAMENTAL (3)
-#define G_TYPE_UCHAR G_TYPE_MAKE_FUNDAMENTAL (4)
-#define G_TYPE_BOOLEAN G_TYPE_MAKE_FUNDAMENTAL (5)
-#define G_TYPE_INT G_TYPE_MAKE_FUNDAMENTAL (6)
-#define G_TYPE_UINT G_TYPE_MAKE_FUNDAMENTAL (7)
-#define G_TYPE_LONG G_TYPE_MAKE_FUNDAMENTAL (8)
-#define G_TYPE_ULONG G_TYPE_MAKE_FUNDAMENTAL (9)
-#define G_TYPE_INT64 G_TYPE_MAKE_FUNDAMENTAL (10)
-#define G_TYPE_UINT64 G_TYPE_MAKE_FUNDAMENTAL (11)
-#define G_TYPE_ENUM G_TYPE_MAKE_FUNDAMENTAL (12)
-#define G_TYPE_FLAGS G_TYPE_MAKE_FUNDAMENTAL (13)
-#define G_TYPE_FLOAT G_TYPE_MAKE_FUNDAMENTAL (14)
-#define G_TYPE_DOUBLE G_TYPE_MAKE_FUNDAMENTAL (15)
-#define G_TYPE_STRING G_TYPE_MAKE_FUNDAMENTAL (16)
-#define G_TYPE_POINTER G_TYPE_MAKE_FUNDAMENTAL (17)
-#define G_TYPE_BOXED G_TYPE_MAKE_FUNDAMENTAL (18)
-#define G_TYPE_PARAM G_TYPE_MAKE_FUNDAMENTAL (19)
-#define G_TYPE_OBJECT G_TYPE_MAKE_FUNDAMENTAL (20)
-
#define GTK_TYPE_BORDER ((*fp_gtk_border_get_type)())
#define G_TYPE_FUNDAMENTAL_SHIFT (2)
#define G_TYPE_MAKE_FUNDAMENTAL(x) ((GType) ((x) << G_TYPE_FUNDAMENTAL_SHIFT))
-#define MIN(a, b) (((a) < (b)) ? (a) : (b))
#define CONV_BUFFER_SIZE 128
#define NO_SYMBOL_EXCEPTION 1
-/* SynthConstants */
-const gint ENABLED = 1 << 0;
-const gint MOUSE_OVER = 1 << 1;
-const gint PRESSED = 1 << 2;
-const gint DISABLED = 1 << 3;
-const gint FOCUSED = 1 << 8;
-const gint SELECTED = 1 << 9;
-const gint DEFAULT = 1 << 10;
-
static void *gtk2_libhandle = NULL;
static void *gthread_libhandle = NULL;
@@ -105,54 +71,6 @@
static gboolean new_combo = TRUE;
const char ENV_PREFIX[] = "GTK_MODULES=";
-/*******************/
-enum GtkWidgetType
-{
- _GTK_ARROW_TYPE,
- _GTK_BUTTON_TYPE,
- _GTK_CHECK_BUTTON_TYPE,
- _GTK_CHECK_MENU_ITEM_TYPE,
- _GTK_COLOR_SELECTION_DIALOG_TYPE,
- _GTK_COMBO_BOX_TYPE,
- _GTK_COMBO_BOX_ARROW_BUTTON_TYPE,
- _GTK_COMBO_BOX_TEXT_FIELD_TYPE,
- _GTK_CONTAINER_TYPE,
- _GTK_ENTRY_TYPE,
- _GTK_FRAME_TYPE,
- _GTK_HANDLE_BOX_TYPE,
- _GTK_HPANED_TYPE,
- _GTK_HPROGRESS_BAR_TYPE,
- _GTK_HSCALE_TYPE,
- _GTK_HSCROLLBAR_TYPE,
- _GTK_HSEPARATOR_TYPE,
- _GTK_IMAGE_TYPE,
- _GTK_MENU_TYPE,
- _GTK_MENU_BAR_TYPE,
- _GTK_MENU_ITEM_TYPE,
- _GTK_NOTEBOOK_TYPE,
- _GTK_LABEL_TYPE,
- _GTK_RADIO_BUTTON_TYPE,
- _GTK_RADIO_MENU_ITEM_TYPE,
- _GTK_SCROLLED_WINDOW_TYPE,
- _GTK_SEPARATOR_MENU_ITEM_TYPE,
- _GTK_SEPARATOR_TOOL_ITEM_TYPE,
- _GTK_SPIN_BUTTON_TYPE,
- _GTK_TEXT_VIEW_TYPE,
- _GTK_TOGGLE_BUTTON_TYPE,
- _GTK_TOOLBAR_TYPE,
- _GTK_TOOLTIP_TYPE,
- _GTK_TREE_VIEW_TYPE,
- _GTK_VIEWPORT_TYPE,
- _GTK_VPANED_TYPE,
- _GTK_VPROGRESS_BAR_TYPE,
- _GTK_VSCALE_TYPE,
- _GTK_VSCROLLBAR_TYPE,
- _GTK_VSEPARATOR_TYPE,
- _GTK_WINDOW_TYPE,
- _GTK_DIALOG_TYPE,
- _GTK_WIDGET_TYPE_SIZE
-};
-
static GtkWidget *gtk2_widgets[_GTK_WIDGET_TYPE_SIZE];
@@ -359,20 +277,6 @@
static GtkAdjustment* (*fp_gtk_range_get_adjustment)(GtkRange* range);
/* Method bodies */
-const char *getStrFor(JNIEnv *env, jstring val)
-{
- int length = (*env)->GetStringLength(env, val);
- if (length > CONV_BUFFER_SIZE-1)
- {
- length = CONV_BUFFER_SIZE-1;
-#ifdef DEBUG
- fprintf(stderr, "Note: Detail is too long: %d chars\n", length);
-#endif /* DEBUG */
- }
-
- (*env)->GetStringUTFRegion(env, val, 0, length, convertionBuffer);
- return convertionBuffer;
-}
static void throw_exception(JNIEnv *env, const char* name, const char* message)
{
@@ -408,33 +312,34 @@
return result;
}
-gboolean gtk2_check_version()
+gboolean gtk2_check(const char* lib_name, int flags)
{
if (gtk2_libhandle != NULL) {
/* We've already successfully opened the GTK libs, so return true. */
return TRUE;
} else {
void *lib = NULL;
- gboolean result = FALSE;
- lib = dlopen(GTK2_LIB_VERSIONED, RTLD_LAZY | RTLD_LOCAL);
+ lib = dlopen(lib_name, flags);
+
if (lib == NULL) {
- lib = dlopen(GTK2_LIB, RTLD_LAZY | RTLD_LOCAL);
- if (lib == NULL) {
- return FALSE;
- }
+ return FALSE;
+ }
+
+ if (flags & RTLD_NOLOAD) {
+ return TRUE;
}
fp_gtk_check_version = dlsym(lib, "gtk_check_version");
/* Check for GTK 2.2+ */
if (!fp_gtk_check_version(2, 2, 0)) {
- result = TRUE;
+ return TRUE;
}
// 8048289: workaround for https://bugzilla.gnome.org/show_bug.cgi?id=733065
// dlclose(lib);
- return result;
+ return FALSE;
}
}
@@ -450,7 +355,7 @@
} while(0);
-void update_supported_actions(JNIEnv *env) {
+static void update_supported_actions(JNIEnv *env) {
GVfs * (*fp_g_vfs_get_default) (void);
const gchar * const * (*fp_g_vfs_get_supported_uri_schemes) (GVfs * vfs);
const gchar * const * schemes = NULL;
@@ -513,7 +418,7 @@
/**
* Functions for awt_Desktop.c
*/
-gboolean gtk2_show_uri_load(JNIEnv *env) {
+static gboolean gtk2_show_uri_load(JNIEnv *env) {
gboolean success = FALSE;
dlerror();
const char *gtk_version = fp_gtk_check_version(2, 14, 0);
@@ -547,7 +452,7 @@
/**
* Functions for sun_awt_X11_GtkFileDialogPeer.c
*/
-void gtk2_file_chooser_load()
+static void gtk2_file_chooser_load()
{
fp_gtk_file_chooser_get_filename = dl_symbol(
"gtk_file_chooser_get_filename");
@@ -576,7 +481,7 @@
fp_gdk_x11_drawable_get_xid = dl_symbol("gdk_x11_drawable_get_xid");
}
-gboolean gtk2_load(JNIEnv *env)
+GtkApi* gtk2_load(JNIEnv *env, const char* lib_name)
{
gboolean result;
int i;
@@ -584,11 +489,9 @@
int (*io_handler)();
char *gtk_modules_env;
- gtk2_libhandle = dlopen(GTK2_LIB_VERSIONED, RTLD_LAZY | RTLD_LOCAL);
+ gtk2_libhandle = dlopen(lib_name, RTLD_LAZY | RTLD_LOCAL);
if (gtk2_libhandle == NULL) {
- gtk2_libhandle = dlopen(GTK2_LIB, RTLD_LAZY | RTLD_LOCAL);
- if (gtk2_libhandle == NULL)
- return FALSE;
+ return FALSE;
}
gthread_libhandle = dlopen(GTHREAD_LIB_VERSIONED, RTLD_LAZY | RTLD_LOCAL);
@@ -962,8 +865,12 @@
{
gtk2_widgets[i] = NULL;
}
-
- return result;
+ if (result) {
+ GtkApi* gtk = (GtkApi*)malloc(sizeof(GtkApi));
+ gtk2_init(gtk);
+ return gtk;
+ }
+ return NULL;
}
int gtk2_unload()
@@ -1007,7 +914,7 @@
/* Dispatch all pending events from the GTK event loop.
* This is needed to catch theme change and update widgets' style.
*/
-void flush_gtk_event_loop()
+static void flush_gtk_event_loop()
{
while( (*fp_g_main_context_iteration)(NULL, FALSE));
}
@@ -1056,7 +963,7 @@
* comparing results. This can be optimized by using subclassed pixmap and
* doing the second drawing only if necessary.
*/
-void gtk2_init_painting(JNIEnv *env, gint width, gint height)
+static void gtk2_init_painting(JNIEnv *env, gint width, gint height)
{
GdkGC *gc;
GdkPixbuf *white, *black;
@@ -1116,7 +1023,7 @@
* one of java_awt_Transparency_OPAQUE, java_awt_Transparency_BITMASK, and
* java_awt_Transparency_TRANSLUCENT.
*/
-gint gtk2_copy_image(gint *dst, gint width, gint height)
+static gint gtk2_copy_image(gint *dst, gint width, gint height)
{
gint i, j, r, g, b;
guchar *white, *black;
@@ -1778,7 +1685,7 @@
x, y, w, h);
}
-void gtk2_paint_box(WidgetType widget_type, GtkStateType state_type,
+static void gtk2_paint_box(WidgetType widget_type, GtkStateType state_type,
GtkShadowType shadow_type, const gchar *detail,
gint x, gint y, gint width, gint height,
gint synth_state, GtkTextDirection dir)
@@ -1948,7 +1855,7 @@
x, y, width, height, gap_side, gap_x, gap_width);
}
-void gtk2_paint_check(WidgetType widget_type, gint synth_state,
+static void gtk2_paint_check(WidgetType widget_type, gint synth_state,
const gchar *detail, gint x, gint y, gint width, gint height)
{
GtkStateType state_type = get_gtk_state_type(widget_type, synth_state);
@@ -1965,7 +1872,7 @@
x, y, width, height);
}
-void gtk2_paint_diamond(WidgetType widget_type, GtkStateType state_type,
+static void gtk2_paint_diamond(WidgetType widget_type, GtkStateType state_type,
GtkShadowType shadow_type, const gchar *detail,
gint x, gint y, gint width, gint height)
{
@@ -1978,7 +1885,7 @@
x, y, width, height);
}
-void gtk2_paint_expander(WidgetType widget_type, GtkStateType state_type,
+static void gtk2_paint_expander(WidgetType widget_type, GtkStateType state_type,
const gchar *detail, gint x, gint y, gint width, gint height,
GtkExpanderStyle expander_style)
{
@@ -1991,7 +1898,7 @@
x + width / 2, y + height / 2, expander_style);
}
-void gtk2_paint_extension(WidgetType widget_type, GtkStateType state_type,
+static void gtk2_paint_extension(WidgetType widget_type, GtkStateType state_type,
GtkShadowType shadow_type, const gchar *detail,
gint x, gint y, gint width, gint height, GtkPositionType gap_side)
{
@@ -2004,7 +1911,7 @@
x, y, width, height, gap_side);
}
-void gtk2_paint_flat_box(WidgetType widget_type, GtkStateType state_type,
+static void gtk2_paint_flat_box(WidgetType widget_type, GtkStateType state_type,
GtkShadowType shadow_type, const gchar *detail,
gint x, gint y, gint width, gint height, gboolean has_focus)
{
@@ -2023,7 +1930,7 @@
x, y, width, height);
}
-void gtk2_paint_focus(WidgetType widget_type, GtkStateType state_type,
+static void gtk2_paint_focus(WidgetType widget_type, GtkStateType state_type,
const char *detail, gint x, gint y, gint width, gint height)
{
gtk2_widget = gtk2_get_widget(widget_type);
@@ -2033,7 +1940,7 @@
NULL, gtk2_widget, detail, x, y, width, height);
}
-void gtk2_paint_handle(WidgetType widget_type, GtkStateType state_type,
+static void gtk2_paint_handle(WidgetType widget_type, GtkStateType state_type,
GtkShadowType shadow_type, const gchar *detail,
gint x, gint y, gint width, gint height, GtkOrientation orientation)
{
@@ -2046,7 +1953,7 @@
x, y, width, height, orientation);
}
-void gtk2_paint_hline(WidgetType widget_type, GtkStateType state_type,
+static void gtk2_paint_hline(WidgetType widget_type, GtkStateType state_type,
const gchar *detail, gint x, gint y, gint width, gint height)
{
gtk2_widget = gtk2_get_widget(widget_type);
@@ -2056,7 +1963,7 @@
NULL, gtk2_widget, detail, x, x + width, y);
}
-void gtk2_paint_option(WidgetType widget_type, gint synth_state,
+static void gtk2_paint_option(WidgetType widget_type, gint synth_state,
const gchar *detail, gint x, gint y, gint width, gint height)
{
GtkStateType state_type = get_gtk_state_type(widget_type, synth_state);
@@ -2073,7 +1980,7 @@
x, y, width, height);
}
-void gtk2_paint_shadow(WidgetType widget_type, GtkStateType state_type,
+static void gtk2_paint_shadow(WidgetType widget_type, GtkStateType state_type,
GtkShadowType shadow_type, const gchar *detail,
gint x, gint y, gint width, gint height,
gint synth_state, GtkTextDirection dir)
@@ -2123,9 +2030,10 @@
gtk2_set_direction(gtk2_widget, GTK_TEXT_DIR_LTR);
}
-void gtk2_paint_slider(WidgetType widget_type, GtkStateType state_type,
+static void gtk2_paint_slider(WidgetType widget_type, GtkStateType state_type,
GtkShadowType shadow_type, const gchar *detail,
- gint x, gint y, gint width, gint height, GtkOrientation orientation)
+ gint x, gint y, gint width, gint height, GtkOrientation orientation,
+ gboolean has_focus)
{
gtk2_widget = gtk2_get_widget(widget_type);
(*fp_gtk_paint_slider)(gtk2_widget->style, gtk2_white_pixmap, state_type,
@@ -2136,7 +2044,7 @@
x, y, width, height, orientation);
}
-void gtk2_paint_vline(WidgetType widget_type, GtkStateType state_type,
+static void gtk2_paint_vline(WidgetType widget_type, GtkStateType state_type,
const gchar *detail, gint x, gint y, gint width, gint height)
{
gtk2_widget = gtk2_get_widget(widget_type);
@@ -2146,7 +2054,7 @@
NULL, gtk2_widget, detail, y, y + height, x);
}
-void gtk_paint_background(WidgetType widget_type, GtkStateType state_type,
+static void gtk_paint_background(WidgetType widget_type, GtkStateType state_type,
gint x, gint y, gint width, gint height)
{
gtk2_widget = gtk2_get_widget(widget_type);
@@ -2156,7 +2064,7 @@
gtk2_black_pixmap, TRUE, state_type, NULL, x, y, width, height);
}
-GdkPixbuf *gtk2_get_stock_icon(gint widget_type, const gchar *stock_id,
+static GdkPixbuf *gtk2_get_stock_icon(gint widget_type, const gchar *stock_id,
GtkIconSize size, GtkTextDirection direction, const char *detail)
{
init_containers();
@@ -2166,8 +2074,52 @@
return (*fp_gtk_widget_render_icon)(gtk2_widget, stock_id, size, detail);
}
+static jboolean gtk2_get_pixbuf_data(JNIEnv *env, GdkPixbuf* pixbuf,
+ jmethodID icon_upcall_method, jobject this) {
+ if (!pixbuf) {
+ return JNI_FALSE;
+ }
+ guchar *pixbuf_data = (*fp_gdk_pixbuf_get_pixels)(pixbuf);
+ if (pixbuf_data) {
+ int row_stride = (*fp_gdk_pixbuf_get_rowstride)(pixbuf);
+ int width = (*fp_gdk_pixbuf_get_width)(pixbuf);
+ int height = (*fp_gdk_pixbuf_get_height)(pixbuf);
+ int bps = (*fp_gdk_pixbuf_get_bits_per_sample)(pixbuf);
+ int channels = (*fp_gdk_pixbuf_get_n_channels)(pixbuf);
+ gboolean alpha = (*fp_gdk_pixbuf_get_has_alpha)(pixbuf);
+
+ jbyteArray data = (*env)->NewByteArray(env, (row_stride * height));
+ JNU_CHECK_EXCEPTION_RETURN(env, JNI_FALSE);
+
+ (*env)->SetByteArrayRegion(env, data, 0, (row_stride * height),
+ (jbyte *)pixbuf_data);
+ (*fp_g_object_unref)(pixbuf);
+
+ /* Call the callback method to create the image on the Java side. */
+ (*env)->CallVoidMethod(env, this, icon_upcall_method, data,
+ width, height, row_stride, bps, channels, alpha);
+ return JNI_TRUE;
+ }
+ return JNI_FALSE;
+}
+
+static jboolean gtk2_get_file_icon_data(JNIEnv *env, const char *filename,
+ GError **error, jmethodID icon_upcall_method, jobject this) {
+ GdkPixbuf* pixbuf = fp_gdk_pixbuf_new_from_file(filename, error);
+ return gtk2_get_pixbuf_data(env, pixbuf, icon_upcall_method, this);
+}
+
+static jboolean gtk2_get_icon_data(JNIEnv *env, gint widget_type,
+ const gchar *stock_id, GtkIconSize size,
+ GtkTextDirection direction, const char *detail,
+ jmethodID icon_upcall_method, jobject this) {
+ GdkPixbuf* pixbuf = gtk2_get_stock_icon(widget_type, stock_id, size,
+ direction, detail);
+ return gtk2_get_pixbuf_data(env, pixbuf, icon_upcall_method, this);
+}
+
/*************************************************/
-gint gtk2_get_xthickness(JNIEnv *env, WidgetType widget_type)
+static gint gtk2_get_xthickness(JNIEnv *env, WidgetType widget_type)
{
init_containers();
@@ -2176,7 +2128,7 @@
return style->xthickness;
}
-gint gtk2_get_ythickness(JNIEnv *env, WidgetType widget_type)
+static gint gtk2_get_ythickness(JNIEnv *env, WidgetType widget_type)
{
init_containers();
@@ -2186,12 +2138,12 @@
}
/*************************************************/
-guint8 recode_color(guint16 channel)
+static guint8 recode_color(guint16 channel)
{
return (guint8)(channel>>8);
}
-gint gtk2_get_color_for_state(JNIEnv *env, WidgetType widget_type,
+static gint gtk2_get_color_for_state(JNIEnv *env, WidgetType widget_type,
GtkStateType state_type, ColorType color_type)
{
gint result = 0;
@@ -2243,19 +2195,19 @@
}
/*************************************************/
-jobject create_Boolean(JNIEnv *env, jboolean boolean_value);
-jobject create_Integer(JNIEnv *env, jint int_value);
-jobject create_Long(JNIEnv *env, jlong long_value);
-jobject create_Float(JNIEnv *env, jfloat float_value);
-jobject create_Double(JNIEnv *env, jdouble double_value);
-jobject create_Character(JNIEnv *env, jchar char_value);
-jobject create_Insets(JNIEnv *env, GtkBorder *border);
+static jobject create_Boolean(JNIEnv *env, jboolean boolean_value);
+static jobject create_Integer(JNIEnv *env, jint int_value);
+static jobject create_Long(JNIEnv *env, jlong long_value);
+static jobject create_Float(JNIEnv *env, jfloat float_value);
+static jobject create_Double(JNIEnv *env, jdouble double_value);
+static jobject create_Character(JNIEnv *env, jchar char_value);
+static jobject create_Insets(JNIEnv *env, GtkBorder *border);
-jobject gtk2_get_class_value(JNIEnv *env, WidgetType widget_type, jstring jkey)
+static jobject gtk2_get_class_value(JNIEnv *env, WidgetType widget_type,
+ const char* key)
{
init_containers();
- const char* key = getStrFor(env, jkey);
gtk2_widget = gtk2_get_widget(widget_type);
GValue value;
@@ -2376,7 +2328,7 @@
return NULL;
}
-void gtk2_set_range_value(WidgetType widget_type, jdouble value,
+static void gtk2_set_range_value(WidgetType widget_type, jdouble value,
jdouble min, jdouble max, jdouble visible)
{
GtkAdjustment *adj;
@@ -2391,7 +2343,7 @@
}
/*************************************************/
-jobject create_Object(JNIEnv *env, jmethodID *cid,
+static jobject create_Object(JNIEnv *env, jmethodID *cid,
const char* class_name,
const char* signature,
jvalue* value)
@@ -2494,7 +2446,7 @@
}
/*********************************************/
-jstring gtk2_get_pango_font_name(JNIEnv *env, WidgetType widget_type)
+static jstring gtk2_get_pango_font_name(JNIEnv *env, WidgetType widget_type)
{
init_containers();
@@ -2513,7 +2465,7 @@
}
/***********************************************/
-jobject get_string_property(JNIEnv *env, GtkSettings* settings, const gchar* key)
+static jobject get_string_property(JNIEnv *env, GtkSettings* settings, const gchar* key)
{
jobject result = NULL;
gchar* strval = NULL;
@@ -2525,21 +2477,21 @@
return result;
}
-jobject get_integer_property(JNIEnv *env, GtkSettings* settings, const gchar* key)
+static jobject get_integer_property(JNIEnv *env, GtkSettings* settings, const gchar* key)
{
gint intval = NULL;
(*fp_g_object_get)(settings, key, &intval, NULL);
return create_Integer(env, intval);
}
-jobject get_boolean_property(JNIEnv *env, GtkSettings* settings, const gchar* key)
+static jobject get_boolean_property(JNIEnv *env, GtkSettings* settings, const gchar* key)
{
gint intval = NULL;
(*fp_g_object_get)(settings, key, &intval, NULL);
return create_Boolean(env, intval);
}
-jobject gtk2_get_setting(JNIEnv *env, Setting property)
+static jobject gtk2_get_setting(JNIEnv *env, Setting property)
{
GtkSettings* settings = (*fp_gtk_settings_get_default)();
@@ -2557,3 +2509,148 @@
return NULL;
}
+
+static gboolean gtk2_get_drawable_data(JNIEnv *env, jintArray pixelArray, jint x,
+ jint y, jint width, jint height, jint jwidth, int dx, int dy, jint scale) {
+ GdkPixbuf *pixbuf;
+ jint *ary;
+
+ GdkWindow *root = (*fp_gdk_get_default_root_window)();
+
+ pixbuf = (*fp_gdk_pixbuf_get_from_drawable)(NULL, root, NULL, x, y,
+ 0, 0, width, height);
+ if (pixbuf && scale != 1) {
+ GdkPixbuf *scaledPixbuf;
+ x /= scale;
+ y /= scale;
+ width /= scale;
+ height /= scale;
+ dx /= scale;
+ dy /= scale;
+ scaledPixbuf = (*fp_gdk_pixbuf_scale_simple)(pixbuf, width, height,
+ GDK_INTERP_BILINEAR);
+ (*fp_g_object_unref)(pixbuf);
+ pixbuf = scaledPixbuf;
+ }
+
+ if (pixbuf) {
+ int nchan = (*fp_gdk_pixbuf_get_n_channels)(pixbuf);
+ int stride = (*fp_gdk_pixbuf_get_rowstride)(pixbuf);
+
+ if ((*fp_gdk_pixbuf_get_width)(pixbuf) == width
+ && (*fp_gdk_pixbuf_get_height)(pixbuf) == height
+ && (*fp_gdk_pixbuf_get_bits_per_sample)(pixbuf) == 8
+ && (*fp_gdk_pixbuf_get_colorspace)(pixbuf) == GDK_COLORSPACE_RGB
+ && nchan >= 3
+ ) {
+ guchar *p, *pix = (*fp_gdk_pixbuf_get_pixels)(pixbuf);
+
+ ary = (*env)->GetPrimitiveArrayCritical(env, pixelArray, NULL);
+ if (ary) {
+ jint _x, _y;
+ int index;
+ for (_y = 0; _y < height; _y++) {
+ for (_x = 0; _x < width; _x++) {
+ p = pix + _y * stride + _x * nchan;
+
+ index = (_y + dy) * jwidth + (_x + dx);
+ ary[index] = 0xff000000
+ | (p[0] << 16)
+ | (p[1] << 8)
+ | (p[2]);
+
+ }
+ }
+ (*env)->ReleasePrimitiveArrayCritical(env, pixelArray, ary, 0);
+ }
+ }
+ (*fp_g_object_unref)(pixbuf);
+ }
+ return JNI_FALSE;
+}
+
+static GdkWindow* gtk2_get_window(void *widget) {
+ return ((GtkWidget*)widget)->window;
+}
+
+void gtk2_init(GtkApi* gtk) {
+ gtk->version = GTK_2;
+
+ gtk->show_uri_load = >k2_show_uri_load;
+ gtk->unload = >k2_unload;
+ gtk->flush_event_loop = &flush_gtk_event_loop;
+ gtk->gtk_check_version = fp_gtk_check_version;
+ gtk->get_setting = >k2_get_setting;
+
+ gtk->paint_arrow = >k2_paint_arrow;
+ gtk->paint_box = >k2_paint_box;
+ gtk->paint_box_gap = >k2_paint_box_gap;
+ gtk->paint_expander = >k2_paint_expander;
+ gtk->paint_extension = >k2_paint_extension;
+ gtk->paint_flat_box = >k2_paint_flat_box;
+ gtk->paint_focus = >k2_paint_focus;
+ gtk->paint_handle = >k2_paint_handle;
+ gtk->paint_hline = >k2_paint_hline;
+ gtk->paint_vline = >k2_paint_vline;
+ gtk->paint_option = >k2_paint_option;
+ gtk->paint_shadow = >k2_paint_shadow;
+ gtk->paint_slider = >k2_paint_slider;
+ gtk->paint_background = >k_paint_background;
+ gtk->paint_check = >k2_paint_check;
+ gtk->set_range_value = >k2_set_range_value;
+
+ gtk->init_painting = >k2_init_painting;
+ gtk->copy_image = >k2_copy_image;
+
+ gtk->get_xthickness = >k2_get_xthickness;
+ gtk->get_ythickness = >k2_get_ythickness;
+ gtk->get_color_for_state = >k2_get_color_for_state;
+ gtk->get_class_value = >k2_get_class_value;
+
+ gtk->get_pango_font_name = >k2_get_pango_font_name;
+ gtk->get_icon_data = >k2_get_icon_data;
+ gtk->get_file_icon_data = >k2_get_file_icon_data;
+ gtk->gdk_threads_enter = fp_gdk_threads_enter;
+ gtk->gdk_threads_leave = fp_gdk_threads_leave;
+ gtk->gtk_show_uri = fp_gtk_show_uri;
+ gtk->get_drawable_data = >k2_get_drawable_data;
+ gtk->g_free = fp_g_free;
+
+ gtk->gtk_file_chooser_get_filename = fp_gtk_file_chooser_get_filename;
+ gtk->gtk_widget_hide = fp_gtk_widget_hide;
+ gtk->gtk_main_quit = fp_gtk_main_quit;
+ gtk->gtk_file_chooser_dialog_new = fp_gtk_file_chooser_dialog_new;
+ gtk->gtk_file_chooser_set_current_folder =
+ fp_gtk_file_chooser_set_current_folder;
+ gtk->gtk_file_chooser_set_filename = fp_gtk_file_chooser_set_filename;
+ gtk->gtk_file_chooser_set_current_name =
+ fp_gtk_file_chooser_set_current_name;
+ gtk->gtk_file_filter_add_custom = fp_gtk_file_filter_add_custom;
+ gtk->gtk_file_chooser_set_filter = fp_gtk_file_chooser_set_filter;
+ gtk->gtk_file_chooser_get_type = fp_gtk_file_chooser_get_type;
+ gtk->gtk_file_filter_new = fp_gtk_file_filter_new;
+ gtk->gtk_file_chooser_set_do_overwrite_confirmation =
+ fp_gtk_file_chooser_set_do_overwrite_confirmation;
+ gtk->gtk_file_chooser_set_select_multiple =
+ fp_gtk_file_chooser_set_select_multiple;
+ gtk->gtk_file_chooser_get_current_folder =
+ fp_gtk_file_chooser_get_current_folder;
+ gtk->gtk_file_chooser_get_filenames = fp_gtk_file_chooser_get_filenames;
+ gtk->gtk_g_slist_length = fp_gtk_g_slist_length;
+ gtk->g_signal_connect_data = fp_g_signal_connect_data;
+ gtk->gtk_widget_show = fp_gtk_widget_show;
+ gtk->gtk_main = fp_gtk_main;
+ gtk->gtk_main_level = fp_gtk_main_level;
+ gtk->g_path_get_dirname = fp_g_path_get_dirname;
+ gtk->gdk_x11_drawable_get_xid = fp_gdk_x11_drawable_get_xid;
+ gtk->gtk_widget_destroy = fp_gtk_widget_destroy;
+ gtk->gtk_window_present = fp_gtk_window_present;
+ gtk->gtk_window_move = fp_gtk_window_move;
+ gtk->gtk_window_resize = fp_gtk_window_resize;
+ gtk->get_window = >k2_get_window;
+
+ gtk->g_object_unref = fp_g_object_unref;
+ gtk->g_list_append = fp_g_list_append;
+ gtk->g_list_free = fp_g_list_free;
+ gtk->g_list_free_full = fp_g_list_free_full;
+}
--- a/jdk/src/java.desktop/unix/native/libawt_xawt/awt/gtk2_interface.h Fri Apr 22 01:59:35 2016 +0300
+++ b/jdk/src/java.desktop/unix/native/libawt_xawt/awt/gtk2_interface.h Mon Apr 25 15:37:31 2016 +0300
@@ -28,232 +28,11 @@
#include <stdlib.h>
#include <jni.h>
#include <X11/X.h>
-
-#define _G_TYPE_CIC(ip, gt, ct) ((ct*) ip)
-#define G_TYPE_CHECK_INSTANCE_CAST(instance, g_type, c_type) (_G_TYPE_CIC ((instance), (g_type), c_type))
-#define GTK_TYPE_FILE_CHOOSER (fp_gtk_file_chooser_get_type ())
-#define GTK_FILE_CHOOSER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_FILE_CHOOSER, GtkFileChooser))
-#define fp_g_signal_connect(instance, detailed_signal, c_handler, data) \
- fp_g_signal_connect_data ((instance), (detailed_signal), (c_handler), (data), NULL, (GConnectFlags) 0)
-#define G_CALLBACK(f) ((GCallback) (f))
-#define G_TYPE_FUNDAMENTAL_SHIFT (2)
-#define G_TYPE_MAKE_FUNDAMENTAL(x) ((GType) ((x) << G_TYPE_FUNDAMENTAL_SHIFT))
-#define G_TYPE_OBJECT G_TYPE_MAKE_FUNDAMENTAL (20)
-#define G_OBJECT(object) (G_TYPE_CHECK_INSTANCE_CAST ((object), G_TYPE_OBJECT, GObject))
-#define GTK_STOCK_CANCEL "gtk-cancel"
-#define GTK_STOCK_SAVE "gtk-save"
-#define GTK_STOCK_OPEN "gtk-open"
-#define GDK_CURRENT_TIME 0L
-
-typedef enum _WidgetType
-{
- BUTTON, /* GtkButton */
- CHECK_BOX, /* GtkCheckButton */
- CHECK_BOX_MENU_ITEM, /* GtkCheckMenuItem */
- COLOR_CHOOSER, /* GtkColorSelectionDialog */
- COMBO_BOX, /* GtkComboBox */
- COMBO_BOX_ARROW_BUTTON, /* GtkComboBoxEntry */
- COMBO_BOX_TEXT_FIELD, /* GtkComboBoxEntry */
- DESKTOP_ICON, /* GtkLabel */
- DESKTOP_PANE, /* GtkContainer */
- EDITOR_PANE, /* GtkTextView */
- FORMATTED_TEXT_FIELD, /* GtkEntry */
- HANDLE_BOX, /* GtkHandleBox */
- HPROGRESS_BAR, /* GtkProgressBar */
- HSCROLL_BAR, /* GtkHScrollbar */
- HSCROLL_BAR_BUTTON_LEFT, /* GtkHScrollbar */
- HSCROLL_BAR_BUTTON_RIGHT, /* GtkHScrollbar */
- HSCROLL_BAR_TRACK, /* GtkHScrollbar */
- HSCROLL_BAR_THUMB, /* GtkHScrollbar */
- HSEPARATOR, /* GtkHSeparator */
- HSLIDER, /* GtkHScale */
- HSLIDER_TRACK, /* GtkHScale */
- HSLIDER_THUMB, /* GtkHScale */
- HSPLIT_PANE_DIVIDER, /* GtkHPaned */
- INTERNAL_FRAME, /* GtkWindow */
- INTERNAL_FRAME_TITLE_PANE, /* GtkLabel */
- IMAGE, /* GtkImage */
- LABEL, /* GtkLabel */
- LIST, /* GtkTreeView */
- MENU, /* GtkMenu */
- MENU_BAR, /* GtkMenuBar */
- MENU_ITEM, /* GtkMenuItem */
- MENU_ITEM_ACCELERATOR, /* GtkLabel */
- OPTION_PANE, /* GtkMessageDialog */
- PANEL, /* GtkContainer */
- PASSWORD_FIELD, /* GtkEntry */
- POPUP_MENU, /* GtkMenu */
- POPUP_MENU_SEPARATOR, /* GtkSeparatorMenuItem */
- RADIO_BUTTON, /* GtkRadioButton */
- RADIO_BUTTON_MENU_ITEM, /* GtkRadioMenuItem */
- ROOT_PANE, /* GtkContainer */
- SCROLL_PANE, /* GtkScrolledWindow */
- SPINNER, /* GtkSpinButton */
- SPINNER_ARROW_BUTTON, /* GtkSpinButton */
- SPINNER_TEXT_FIELD, /* GtkSpinButton */
- SPLIT_PANE, /* GtkPaned */
- TABBED_PANE, /* GtkNotebook */
- TABBED_PANE_TAB_AREA, /* GtkNotebook */
- TABBED_PANE_CONTENT, /* GtkNotebook */
- TABBED_PANE_TAB, /* GtkNotebook */
- TABLE, /* GtkTreeView */
- TABLE_HEADER, /* GtkButton */
- TEXT_AREA, /* GtkTextView */
- TEXT_FIELD, /* GtkEntry */
- TEXT_PANE, /* GtkTextView */
- TITLED_BORDER, /* GtkFrame */
- TOGGLE_BUTTON, /* GtkToggleButton */
- TOOL_BAR, /* GtkToolbar */
- TOOL_BAR_DRAG_WINDOW, /* GtkToolbar */
- TOOL_BAR_SEPARATOR, /* GtkSeparatorToolItem */
- TOOL_TIP, /* GtkWindow */
- TREE, /* GtkTreeView */
- TREE_CELL, /* GtkTreeView */
- VIEWPORT, /* GtkViewport */
- VPROGRESS_BAR, /* GtkProgressBar */
- VSCROLL_BAR, /* GtkVScrollbar */
- VSCROLL_BAR_BUTTON_UP, /* GtkVScrollbar */
- VSCROLL_BAR_BUTTON_DOWN, /* GtkVScrollbar */
- VSCROLL_BAR_TRACK, /* GtkVScrollbar */
- VSCROLL_BAR_THUMB, /* GtkVScrollbar */
- VSEPARATOR, /* GtkVSeparator */
- VSLIDER, /* GtkVScale */
- VSLIDER_TRACK, /* GtkVScale */
- VSLIDER_THUMB, /* GtkVScale */
- VSPLIT_PANE_DIVIDER, /* GtkVPaned */
- WIDGET_TYPE_SIZE
-} WidgetType;
-
-typedef enum _ColorType
-{
- FOREGROUND,
- BACKGROUND,
- TEXT_FOREGROUND,
- TEXT_BACKGROUND,
- FOCUS,
- LIGHT,
- DARK,
- MID,
- BLACK,
- WHITE
-} ColorType;
-
-typedef enum _Setting
-{
- GTK_FONT_NAME,
- GTK_ICON_SIZES,
- GTK_CURSOR_BLINK,
- GTK_CURSOR_BLINK_TIME
-} Setting;
-
-/* GTK types, here to eliminate need for GTK headers at compile time */
-
-#ifndef FALSE
-#define FALSE (0)
-#define TRUE (!FALSE)
-#endif
+#include "gtk_interface.h"
#define GTK_HAS_FOCUS (1 << 12)
#define GTK_HAS_DEFAULT (1 << 14)
-
-/* basic types */
-typedef char gchar;
-typedef short gshort;
-typedef int gint;
-typedef long glong;
-typedef float gfloat;
-typedef double gdouble;
-typedef void* gpointer;
-typedef gint gboolean;
-
-typedef signed char gint8;
-typedef signed short gint16;
-typedef signed int gint32;
-
-typedef unsigned char guchar;
-typedef unsigned char guint8;
-typedef unsigned short gushort;
-typedef unsigned short guint16;
-typedef unsigned int guint;
-typedef unsigned int guint32;
-typedef unsigned int gsize;
-typedef unsigned long gulong;
-
-typedef signed long long gint64;
-typedef unsigned long long guint64;
-
-/* enumerated constants */
-typedef enum
-{
- GTK_ARROW_UP,
- GTK_ARROW_DOWN,
- GTK_ARROW_LEFT,
- GTK_ARROW_RIGHT
-} GtkArrowType;
-
-typedef enum {
- GDK_COLORSPACE_RGB
-} GdkColorspace;
-
-typedef enum
-{
- GTK_EXPANDER_COLLAPSED,
- GTK_EXPANDER_SEMI_COLLAPSED,
- GTK_EXPANDER_SEMI_EXPANDED,
- GTK_EXPANDER_EXPANDED
-} GtkExpanderStyle;
-
-typedef enum
-{
- GTK_ICON_SIZE_INVALID,
- GTK_ICON_SIZE_MENU,
- GTK_ICON_SIZE_SMALL_TOOLBAR,
- GTK_ICON_SIZE_LARGE_TOOLBAR,
- GTK_ICON_SIZE_BUTTON,
- GTK_ICON_SIZE_DND,
- GTK_ICON_SIZE_DIALOG
-} GtkIconSize;
-
-typedef enum
-{
- GTK_ORIENTATION_HORIZONTAL,
- GTK_ORIENTATION_VERTICAL
-} GtkOrientation;
-
-typedef enum
-{
- GTK_POS_LEFT,
- GTK_POS_RIGHT,
- GTK_POS_TOP,
- GTK_POS_BOTTOM
-} GtkPositionType;
-
-typedef enum
-{
- GTK_SHADOW_NONE,
- GTK_SHADOW_IN,
- GTK_SHADOW_OUT,
- GTK_SHADOW_ETCHED_IN,
- GTK_SHADOW_ETCHED_OUT
-} GtkShadowType;
-
-typedef enum
-{
- GTK_STATE_NORMAL,
- GTK_STATE_ACTIVE,
- GTK_STATE_PRELIGHT,
- GTK_STATE_SELECTED,
- GTK_STATE_INSENSITIVE
-} GtkStateType;
-
-typedef enum
-{
- GTK_TEXT_DIR_NONE,
- GTK_TEXT_DIR_LTR,
- GTK_TEXT_DIR_RTL
-} GtkTextDirection;
-
typedef enum
{
GTK_WINDOW_TOPLEVEL,
@@ -270,41 +49,15 @@
G_PARAM_PRIVATE = 1 << 5
} GParamFlags;
-typedef enum {
- GDK_INTERP_NEAREST,
- GDK_INTERP_TILES,
- GDK_INTERP_BILINEAR,
- GDK_INTERP_HYPER
-} GdkInterpType;
-
/* We define all structure pointers to be void* */
-typedef void GError;
typedef void GMainContext;
typedef void GVfs;
-typedef struct _GSList GSList;
-struct _GSList
-{
- gpointer data;
- GSList *next;
-};
-
-typedef struct _GList GList;
-
-struct _GList
-{
- gpointer data;
- GList *next;
- GList *prev;
-};
-
typedef void GdkColormap;
typedef void GdkDrawable;
typedef void GdkGC;
-typedef void GdkScreen;
typedef void GdkPixbuf;
typedef void GdkPixmap;
-typedef void GdkWindow;
typedef void GtkFixed;
typedef void GtkMenuItem;
@@ -364,7 +117,6 @@
* structures. This is a place where getting rid of gtk
* headers may be dangerous.
******************************************************/
-typedef gulong GType;
typedef struct
{
@@ -599,70 +351,9 @@
guint ellipsize : 3;
};
-typedef enum {
- GTK_RESPONSE_NONE = -1,
- GTK_RESPONSE_REJECT = -2,
- GTK_RESPONSE_ACCEPT = -3,
- GTK_RESPONSE_DELETE_EVENT = -4,
- GTK_RESPONSE_OK = -5,
- GTK_RESPONSE_CANCEL = -6,
- GTK_RESPONSE_CLOSE = -7,
- GTK_RESPONSE_YES = -8,
- GTK_RESPONSE_NO = -9,
- GTK_RESPONSE_APPLY = -10,
- GTK_RESPONSE_HELP = -11
-} GtkResponseType;
-
-typedef struct _GtkWindow GtkWindow;
-
-typedef struct _GtkFileChooser GtkFileChooser;
-
-typedef enum {
- GTK_FILE_CHOOSER_ACTION_OPEN,
- GTK_FILE_CHOOSER_ACTION_SAVE,
- GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER,
- GTK_FILE_CHOOSER_ACTION_CREATE_FOLDER
-} GtkFileChooserAction;
-
-typedef struct _GtkFileFilter GtkFileFilter;
-
-typedef enum {
- GTK_FILE_FILTER_FILENAME = 1 << 0,
- GTK_FILE_FILTER_URI = 1 << 1,
- GTK_FILE_FILTER_DISPLAY_NAME = 1 << 2,
- GTK_FILE_FILTER_MIME_TYPE = 1 << 3
-} GtkFileFilterFlags;
-
-typedef struct {
- GtkFileFilterFlags contains;
- const gchar *filename;
- const gchar *uri;
- const gchar *display_name;
- const gchar *mime_type;
-} GtkFileFilterInfo;
-
-typedef gboolean (*GtkFileFilterFunc)(const GtkFileFilterInfo *filter_info,
- gpointer data);
-
-typedef void (*GDestroyNotify)(gpointer data);
-
-typedef void (*GCallback)(void);
-
-typedef struct _GClosure GClosure;
-
-typedef void (*GClosureNotify)(gpointer data, GClosure *closure);
-
-typedef enum {
- G_CONNECT_AFTER = 1 << 0, G_CONNECT_SWAPPED = 1 << 1
-} GConnectFlags;
typedef struct _GThreadFunctions GThreadFunctions;
-/*
- * Converts java.lang.String object to UTF-8 character string.
- */
-const char *getStrFor(JNIEnv *env, jstring value);
-
/**
* Returns :
* NULL if the GLib library is compatible with the given version, or a string
@@ -670,7 +361,7 @@
* Please note that the glib_check_version() is available since 2.6,
* so you should use GLIB_CHECK_VERSION macro instead.
*/
-gchar* (*fp_glib_check_version)(guint required_major, guint required_minor,
+static gchar* (*fp_glib_check_version)(guint required_major, guint required_minor,
guint required_micro);
/**
@@ -680,193 +371,96 @@
#define GLIB_CHECK_VERSION(major, minor, micro) \
(fp_glib_check_version && fp_glib_check_version(major, minor, micro) == NULL)
-/*
- * Check whether the gtk2 library is available and meets the minimum
- * version requirement. If the library is already loaded this method has no
- * effect and returns success.
- * Returns FALSE on failure and TRUE on success.
- */
-gboolean gtk2_check_version();
-
/**
* Returns :
* NULL if the GTK+ library is compatible with the given version, or a string
* describing the version mismatch.
*/
-gchar* (*fp_gtk_check_version)(guint required_major, guint required_minor,
+static gchar* (*fp_gtk_check_version)(guint required_major, guint required_minor,
guint required_micro);
-/*
- * Load the gtk2 library. If the library is already loaded this method has no
- * effect and returns success.
- * Returns FALSE on failure and TRUE on success.
- */
-gboolean gtk2_load(JNIEnv *env);
-/*
- * Loads fp_gtk_show_uri function pointer. This initialization is
- * separated because the function is required only
- * for java.awt.Desktop API. The function relies on initialization in
- * gtk2_load, so it must be invoked only after a successful gtk2_load
- * invocation
- */
-gboolean gtk2_show_uri_load(JNIEnv *env);
+static void gtk2_init(GtkApi* gtk);
-/*
- * Unload the gtk2 library. If the library is already unloaded this method has
- * no effect and returns success.
- * Returns FALSE on failure and TRUE on success.
- */
-gboolean gtk2_unload();
+static void (*fp_g_free)(gpointer mem);
+static void (*fp_g_object_unref)(gpointer object);
+static GdkWindow *(*fp_gdk_get_default_root_window) (void);
-void gtk2_paint_arrow(WidgetType widget_type, GtkStateType state_type,
- GtkShadowType shadow_type, const gchar *detail,
- gint x, gint y, gint width, gint height,
- GtkArrowType arrow_type, gboolean fill);
-void gtk2_paint_box(WidgetType widget_type, GtkStateType state_type,
- GtkShadowType shadow_type, const gchar *detail,
- gint x, gint y, gint width, gint height,
- gint synth_state, GtkTextDirection dir);
-void gtk2_paint_box_gap(WidgetType widget_type, GtkStateType state_type,
- GtkShadowType shadow_type, const gchar *detail,
- gint x, gint y, gint width, gint height,
- GtkPositionType gap_side, gint gap_x, gint gap_width);
-void gtk2_paint_check(WidgetType widget_type, gint synth_state,
- const gchar *detail, gint x, gint y, gint width, gint height);
-void gtk2_paint_diamond(WidgetType widget_type, GtkStateType state_type,
- GtkShadowType shadow_type, const gchar *detail,
- gint x, gint y, gint width, gint height);
-void gtk2_paint_expander(WidgetType widget_type, GtkStateType state_type,
- const gchar *detail, gint x, gint y, gint width, gint height,
- GtkExpanderStyle expander_style);
-void gtk2_paint_extension(WidgetType widget_type, GtkStateType state_type,
- GtkShadowType shadow_type, const gchar *detail,
- gint x, gint y, gint width, gint height, GtkPositionType gap_side);
-void gtk2_paint_flat_box(WidgetType widget_type, GtkStateType state_type,
- GtkShadowType shadow_type, const gchar *detail,
- gint x, gint y, gint width, gint height, gboolean has_focus);
-void gtk2_paint_focus(WidgetType widget_type, GtkStateType state_type,
- const char *detail, gint x, gint y, gint width, gint height);
-void gtk2_paint_handle(WidgetType widget_type, GtkStateType state_type,
- GtkShadowType shadow_type, const gchar *detail,
- gint x, gint y, gint width, gint height, GtkOrientation orientation);
-void gtk2_paint_hline(WidgetType widget_type, GtkStateType state_type,
- const gchar *detail, gint x, gint y, gint width, gint height);
-void gtk2_paint_option(WidgetType widget_type, gint synth_state,
- const gchar *detail, gint x, gint y, gint width, gint height);
-void gtk2_paint_shadow(WidgetType widget_type, GtkStateType state_type,
- GtkShadowType shadow_type, const gchar *detail,
- gint x, gint y, gint width, gint height,
- gint synth_state, GtkTextDirection dir);
-void gtk2_paint_slider(WidgetType widget_type, GtkStateType state_type,
- GtkShadowType shadow_type, const gchar *detail,
- gint x, gint y, gint width, gint height, GtkOrientation orientation);
-void gtk2_paint_vline(WidgetType widget_type, GtkStateType state_type,
- const gchar *detail, gint x, gint y, gint width, gint height);
-void gtk_paint_background(WidgetType widget_type, GtkStateType state_type,
- gint x, gint y, gint width, gint height);
+static int (*fp_gdk_pixbuf_get_bits_per_sample)(const GdkPixbuf *pixbuf);
+static guchar *(*fp_gdk_pixbuf_get_pixels)(const GdkPixbuf *pixbuf);
+static gboolean (*fp_gdk_pixbuf_get_has_alpha)(const GdkPixbuf *pixbuf);
+static int (*fp_gdk_pixbuf_get_height)(const GdkPixbuf *pixbuf);
+static int (*fp_gdk_pixbuf_get_n_channels)(const GdkPixbuf *pixbuf);
+static int (*fp_gdk_pixbuf_get_rowstride)(const GdkPixbuf *pixbuf);
+static int (*fp_gdk_pixbuf_get_width)(const GdkPixbuf *pixbuf);
+static GdkPixbuf *(*fp_gdk_pixbuf_new_from_file)(const char *filename, GError **error);
+static GdkColorspace (*fp_gdk_pixbuf_get_colorspace)(const GdkPixbuf *pixbuf);
-void gtk2_init_painting(JNIEnv *env, gint w, gint h);
-gint gtk2_copy_image(gint *dest, gint width, gint height);
-
-gint gtk2_get_xthickness(JNIEnv *env, WidgetType widget_type);
-gint gtk2_get_ythickness(JNIEnv *env, WidgetType widget_type);
-gint gtk2_get_color_for_state(JNIEnv *env, WidgetType widget_type,
- GtkStateType state_type, ColorType color_type);
-jobject gtk2_get_class_value(JNIEnv *env, WidgetType widget_type, jstring key);
-
-GdkPixbuf *gtk2_get_stock_icon(gint widget_type, const gchar *stock_id,
- GtkIconSize size, GtkTextDirection direction, const char *detail);
-GdkPixbuf *gtk2_get_icon(const gchar *filename, gint size);
-jstring gtk2_get_pango_font_name(JNIEnv *env, WidgetType widget_type);
-
-void flush_gtk_event_loop();
-
-jobject gtk2_get_setting(JNIEnv *env, Setting property);
-
-void gtk2_set_range_value(WidgetType widget_type, jdouble value,
- jdouble min, jdouble max, jdouble visible);
-
-void (*fp_g_free)(gpointer mem);
-void (*fp_g_object_unref)(gpointer object);
-GdkWindow *(*fp_gdk_get_default_root_window) (void);
-
-int (*fp_gdk_pixbuf_get_bits_per_sample)(const GdkPixbuf *pixbuf);
-guchar *(*fp_gdk_pixbuf_get_pixels)(const GdkPixbuf *pixbuf);
-gboolean (*fp_gdk_pixbuf_get_has_alpha)(const GdkPixbuf *pixbuf);
-int (*fp_gdk_pixbuf_get_height)(const GdkPixbuf *pixbuf);
-int (*fp_gdk_pixbuf_get_n_channels)(const GdkPixbuf *pixbuf);
-int (*fp_gdk_pixbuf_get_rowstride)(const GdkPixbuf *pixbuf);
-int (*fp_gdk_pixbuf_get_width)(const GdkPixbuf *pixbuf);
-GdkPixbuf *(*fp_gdk_pixbuf_new_from_file)(const char *filename, GError **error);
-GdkColorspace (*fp_gdk_pixbuf_get_colorspace)(const GdkPixbuf *pixbuf);
-
-GdkPixbuf *(*fp_gdk_pixbuf_get_from_drawable)(GdkPixbuf *dest,
+static GdkPixbuf *(*fp_gdk_pixbuf_get_from_drawable)(GdkPixbuf *dest,
GdkDrawable *src, GdkColormap *cmap, int src_x, int src_y,
int dest_x, int dest_y, int width, int height);
-GdkPixbuf *(*fp_gdk_pixbuf_scale_simple)(GdkPixbuf *src,
+static GdkPixbuf *(*fp_gdk_pixbuf_scale_simple)(GdkPixbuf *src,
int dest_width, int dest_heigh, GdkInterpType interp_type);
-void (*fp_gtk_widget_destroy)(GtkWidget *widget);
-void (*fp_gtk_window_present)(GtkWindow *window);
-void (*fp_gtk_window_move)(GtkWindow *window, gint x, gint y);
-void (*fp_gtk_window_resize)(GtkWindow *window, gint width, gint height);
+static void (*fp_gtk_widget_destroy)(void *widget);
+static void (*fp_gtk_window_present)(GtkWindow *window);
+static void (*fp_gtk_window_move)(GtkWindow *window, gint x, gint y);
+static void (*fp_gtk_window_resize)(GtkWindow *window, gint width, gint height);
/**
* Function Pointers for GtkFileChooser
*/
-gchar* (*fp_gtk_file_chooser_get_filename)(GtkFileChooser *chooser);
-void (*fp_gtk_widget_hide)(GtkWidget *widget);
-void (*fp_gtk_main_quit)(void);
-GtkWidget* (*fp_gtk_file_chooser_dialog_new)(const gchar *title,
+static gchar* (*fp_gtk_file_chooser_get_filename)(GtkFileChooser *chooser);
+static void (*fp_gtk_widget_hide)(void *widget);
+static void (*fp_gtk_main_quit)(void);
+static void* (*fp_gtk_file_chooser_dialog_new)(const gchar *title,
GtkWindow *parent, GtkFileChooserAction action,
const gchar *first_button_text, ...);
-gboolean (*fp_gtk_file_chooser_set_current_folder)(GtkFileChooser *chooser,
+static gboolean (*fp_gtk_file_chooser_set_current_folder)(GtkFileChooser *chooser,
const gchar *filename);
-gboolean (*fp_gtk_file_chooser_set_filename)(GtkFileChooser *chooser,
+static gboolean (*fp_gtk_file_chooser_set_filename)(GtkFileChooser *chooser,
const char *filename);
-void (*fp_gtk_file_chooser_set_current_name)(GtkFileChooser *chooser,
+static void (*fp_gtk_file_chooser_set_current_name)(GtkFileChooser *chooser,
const gchar *name);
-void (*fp_gtk_file_filter_add_custom)(GtkFileFilter *filter,
+static void (*fp_gtk_file_filter_add_custom)(GtkFileFilter *filter,
GtkFileFilterFlags needed, GtkFileFilterFunc func, gpointer data,
GDestroyNotify notify);
-void (*fp_gtk_file_chooser_set_filter)(GtkFileChooser *chooser,
+static void (*fp_gtk_file_chooser_set_filter)(GtkFileChooser *chooser,
GtkFileFilter *filter);
-GType (*fp_gtk_file_chooser_get_type)(void);
-GtkFileFilter* (*fp_gtk_file_filter_new)(void);
-void (*fp_gtk_file_chooser_set_do_overwrite_confirmation)(
+static GType (*fp_gtk_file_chooser_get_type)(void);
+static GtkFileFilter* (*fp_gtk_file_filter_new)(void);
+static void (*fp_gtk_file_chooser_set_do_overwrite_confirmation)(
GtkFileChooser *chooser, gboolean do_overwrite_confirmation);
-void (*fp_gtk_file_chooser_set_select_multiple)(
+static void (*fp_gtk_file_chooser_set_select_multiple)(
GtkFileChooser *chooser, gboolean select_multiple);
-gchar* (*fp_gtk_file_chooser_get_current_folder)(GtkFileChooser *chooser);
-GSList* (*fp_gtk_file_chooser_get_filenames)(GtkFileChooser *chooser);
-guint (*fp_gtk_g_slist_length)(GSList *list);
-gulong (*fp_g_signal_connect_data)(gpointer instance,
+static gchar* (*fp_gtk_file_chooser_get_current_folder)(GtkFileChooser *chooser);
+static GSList* (*fp_gtk_file_chooser_get_filenames)(GtkFileChooser *chooser);
+static guint (*fp_gtk_g_slist_length)(GSList *list);
+static gulong (*fp_g_signal_connect_data)(gpointer instance,
const gchar *detailed_signal, GCallback c_handler, gpointer data,
GClosureNotify destroy_data, GConnectFlags connect_flags);
-void (*fp_gtk_widget_show)(GtkWidget *widget);
-void (*fp_gtk_main)(void);
-guint (*fp_gtk_main_level)(void);
-gchar* (*fp_g_path_get_dirname) (const gchar *file_name);
-XID (*fp_gdk_x11_drawable_get_xid) (GdkWindow *drawable);
+static void (*fp_gtk_widget_show)(void *widget);
+static void (*fp_gtk_main)(void);
+static guint (*fp_gtk_main_level)(void);
+static gchar* (*fp_g_path_get_dirname) (const gchar *file_name);
+static XID (*fp_gdk_x11_drawable_get_xid) (GdkWindow *drawable);
-
-GList* (*fp_g_list_append) (GList *list, gpointer data);
-void (*fp_g_list_free) (GList *list);
-void (*fp_g_list_free_full) (GList *list, GDestroyNotify free_func);
+static GList* (*fp_g_list_append) (GList *list, gpointer data);
+static void (*fp_g_list_free) (GList *list);
+static void (*fp_g_list_free_full) (GList *list, GDestroyNotify free_func);
/**
* This function is available for GLIB > 2.20, so it MUST be
* called within GLIB_CHECK_VERSION(2, 20, 0) check.
*/
-gboolean (*fp_g_thread_get_initialized)(void);
+static gboolean (*fp_g_thread_get_initialized)(void);
-void (*fp_g_thread_init)(GThreadFunctions *vtable);
-void (*fp_gdk_threads_init)(void);
-void (*fp_gdk_threads_enter)(void);
-void (*fp_gdk_threads_leave)(void);
+static void (*fp_g_thread_init)(GThreadFunctions *vtable);
+static void (*fp_gdk_threads_init)(void);
+static void (*fp_gdk_threads_enter)(void);
+static void (*fp_gdk_threads_leave)(void);
-gboolean (*fp_gtk_show_uri)(GdkScreen *screen, const gchar *uri,
+static gboolean (*fp_gtk_show_uri)(GdkScreen *screen, const gchar *uri,
guint32 timestamp, GError **error);
#endif /* !_GTK2_INTERFACE_H */
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/src/java.desktop/unix/native/libawt_xawt/awt/gtk3_interface.c Mon Apr 25 15:37:31 2016 +0300
@@ -0,0 +1,2881 @@
+/*
+ * Copyright (c) 2005, 2016, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation. Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+#include <dlfcn.h>
+#include <setjmp.h>
+#include <X11/Xlib.h>
+#include <limits.h>
+#include <string.h>
+#include "gtk3_interface.h"
+#include "java_awt_Transparency.h"
+#include "sizecalc.h"
+#include <jni_util.h>
+#include <stdio.h>
+#include "awt.h"
+
+static void *gtk3_libhandle = NULL;
+
+static jmp_buf j;
+
+/* Widgets */
+static GtkWidget *gtk3_widget = NULL;
+static GtkWidget *gtk3_window = NULL;
+static GtkFixed *gtk3_fixed = NULL;
+static GtkStyleProvider *gtk3_css = NULL;
+
+/* Paint system */
+static cairo_surface_t *surface = NULL;
+static cairo_t *cr = NULL;
+
+static const char ENV_PREFIX[] = "GTK_MODULES=";
+
+static GtkWidget *gtk3_widgets[_GTK_WIDGET_TYPE_SIZE];
+
+static void throw_exception(JNIEnv *env, const char* name, const char* message)
+{
+ jclass class = (*env)->FindClass(env, name);
+
+ if (class != NULL)
+ (*env)->ThrowNew(env, class, message);
+
+ (*env)->DeleteLocalRef(env, class);
+}
+
+static void gtk3_add_state(GtkWidget *widget, GtkStateType state) {
+ GtkStateType old_state = fp_gtk_widget_get_state(widget);
+ fp_gtk_widget_set_state(widget, old_state | state);
+}
+
+static void gtk3_remove_state(GtkWidget *widget, GtkStateType state) {
+ GtkStateType old_state = fp_gtk_widget_get_state(widget);
+ fp_gtk_widget_set_state(widget, old_state & ~state);
+}
+
+/* This is a workaround for the bug:
+ * http://sourceware.org/bugzilla/show_bug.cgi?id=1814
+ * (dlsym/dlopen clears dlerror state)
+ * This bug is specific to Linux, but there is no harm in
+ * applying this workaround on Solaris as well.
+ */
+static void* dl_symbol(const char* name)
+{
+ void* result = dlsym(gtk3_libhandle, name);
+ if (!result)
+ longjmp(j, NO_SYMBOL_EXCEPTION);
+
+ return result;
+}
+
+gboolean gtk3_check(const char* lib_name, int flags)
+{
+ if (gtk3_libhandle != NULL) {
+ /* We've already successfully opened the GTK libs, so return true. */
+ return TRUE;
+ } else {
+ return dlopen(lib_name, flags) != NULL;
+ }
+}
+
+#define ADD_SUPPORTED_ACTION(actionStr) \
+do { \
+ jfieldID fld_action = (*env)->GetStaticFieldID(env, cls_action, actionStr, \
+ "Ljava/awt/Desktop$Action;"); \
+ if (!(*env)->ExceptionCheck(env)) { \
+ jobject action = (*env)->GetStaticObjectField(env, cls_action, \
+ fld_action); \
+ (*env)->CallBooleanMethod(env, supportedActions, mid_arrayListAdd, \
+ action); \
+ } else { \
+ (*env)->ExceptionClear(env); \
+ } \
+} while(0);
+
+
+static void update_supported_actions(JNIEnv *env) {
+ GVfs * (*fp_g_vfs_get_default) (void);
+ const gchar * const * (*fp_g_vfs_get_supported_uri_schemes) (GVfs * vfs);
+ const gchar * const * schemes = NULL;
+
+ jclass cls_action = (*env)->FindClass(env, "java/awt/Desktop$Action");
+ CHECK_NULL(cls_action);
+ jclass cls_xDesktopPeer = (*env)->
+ FindClass(env, "sun/awt/X11/XDesktopPeer");
+ CHECK_NULL(cls_xDesktopPeer);
+ jfieldID fld_supportedActions = (*env)->GetStaticFieldID(env,
+ cls_xDesktopPeer, "supportedActions", "Ljava/util/List;");
+ CHECK_NULL(fld_supportedActions);
+ jobject supportedActions = (*env)->GetStaticObjectField(env,
+ cls_xDesktopPeer, fld_supportedActions);
+
+ jclass cls_arrayList = (*env)->FindClass(env, "java/util/ArrayList");
+ CHECK_NULL(cls_arrayList);
+ jmethodID mid_arrayListAdd = (*env)->GetMethodID(env, cls_arrayList, "add",
+ "(Ljava/lang/Object;)Z");
+ CHECK_NULL(mid_arrayListAdd);
+ jmethodID mid_arrayListClear = (*env)->GetMethodID(env, cls_arrayList,
+ "clear", "()V");
+ CHECK_NULL(mid_arrayListClear);
+
+ (*env)->CallVoidMethod(env, supportedActions, mid_arrayListClear);
+
+ ADD_SUPPORTED_ACTION("OPEN");
+
+ /**
+ * gtk_show_uri() documentation says:
+ *
+ * > you need to install gvfs to get support for uri schemes such as http://
+ * > or ftp://, as only local files are handled by GIO itself.
+ *
+ * So OPEN action was safely added here.
+ * However, it looks like Solaris 11 have gvfs support only for 32-bit
+ * applications only by default.
+ */
+
+ fp_g_vfs_get_default = dl_symbol("g_vfs_get_default");
+ fp_g_vfs_get_supported_uri_schemes =
+ dl_symbol("g_vfs_get_supported_uri_schemes");
+ dlerror();
+
+ if (fp_g_vfs_get_default && fp_g_vfs_get_supported_uri_schemes) {
+ GVfs * vfs = fp_g_vfs_get_default();
+ schemes = vfs ? fp_g_vfs_get_supported_uri_schemes(vfs) : NULL;
+ if (schemes) {
+ int i = 0;
+ while (schemes[i]) {
+ if (strcmp(schemes[i], "http") == 0) {
+ ADD_SUPPORTED_ACTION("BROWSE");
+ ADD_SUPPORTED_ACTION("MAIL");
+ break;
+ }
+ i++;
+ }
+ }
+ } else {
+#ifdef DEBUG
+ fprintf(stderr, "Cannot load g_vfs_get_supported_uri_schemes\n");
+#endif /* DEBUG */
+ }
+
+}
+/**
+ * Functions for awt_Desktop.c
+ */
+static gboolean gtk3_show_uri_load(JNIEnv *env) {
+ gboolean success = FALSE;
+ dlerror();
+ fp_gtk_show_uri = dl_symbol("gtk_show_uri");
+ const char *dlsym_error = dlerror();
+ if (dlsym_error) {
+#ifdef DEBUG
+ fprintf (stderr, "Cannot load symbol: %s \n", dlsym_error);
+#endif /* DEBUG */
+ } else if (fp_gtk_show_uri == NULL) {
+#ifdef DEBUG
+ fprintf(stderr, "dlsym(gtk_show_uri) returned NULL\n");
+#endif /* DEBUG */
+ } else {
+ update_supported_actions(env);
+ success = TRUE;
+ }
+ return success;
+}
+
+/**
+ * Functions for sun_awt_X11_GtkFileDialogPeer.c
+ */
+static void gtk3_file_chooser_load()
+{
+ fp_gtk_file_chooser_get_filename = dl_symbol(
+ "gtk_file_chooser_get_filename");
+ fp_gtk_file_chooser_dialog_new = dl_symbol("gtk_file_chooser_dialog_new");
+ fp_gtk_file_chooser_set_current_folder = dl_symbol(
+ "gtk_file_chooser_set_current_folder");
+ fp_gtk_file_chooser_set_filename = dl_symbol(
+ "gtk_file_chooser_set_filename");
+ fp_gtk_file_chooser_set_current_name = dl_symbol(
+ "gtk_file_chooser_set_current_name");
+ fp_gtk_file_filter_add_custom = dl_symbol("gtk_file_filter_add_custom");
+ fp_gtk_file_chooser_set_filter = dl_symbol("gtk_file_chooser_set_filter");
+ fp_gtk_file_chooser_get_type = dl_symbol("gtk_file_chooser_get_type");
+ fp_gtk_file_filter_new = dl_symbol("gtk_file_filter_new");
+ fp_gtk_file_chooser_set_do_overwrite_confirmation = dl_symbol(
+ "gtk_file_chooser_set_do_overwrite_confirmation");
+ fp_gtk_file_chooser_set_select_multiple = dl_symbol(
+ "gtk_file_chooser_set_select_multiple");
+ fp_gtk_file_chooser_get_current_folder = dl_symbol(
+ "gtk_file_chooser_get_current_folder");
+ fp_gtk_file_chooser_get_filenames = dl_symbol(
+ "gtk_file_chooser_get_filenames");
+ fp_gtk_g_slist_length = dl_symbol("g_slist_length");
+ fp_gdk_x11_drawable_get_xid = dl_symbol("gdk_x11_window_get_xid");
+}
+
+static void empty() {}
+
+static gboolean gtk3_version_3_10 = TRUE;
+static gboolean gtk3_version_3_14 = FALSE;
+
+GtkApi* gtk3_load(JNIEnv *env, const char* lib_name)
+{
+ gboolean result;
+ int i;
+ int (*handler)();
+ int (*io_handler)();
+ char *gtk_modules_env;
+ gtk3_libhandle = dlopen(lib_name, RTLD_LAZY | RTLD_LOCAL);
+ if (gtk3_libhandle == NULL) {
+ return FALSE;
+ }
+
+ if (setjmp(j) == 0)
+ {
+ fp_gtk_check_version = dl_symbol("gtk_check_version");
+
+ /* GLib */
+ fp_glib_check_version = dlsym(gtk3_libhandle, "glib_check_version");
+ if (!fp_glib_check_version) {
+ dlerror();
+ }
+ fp_g_free = dl_symbol("g_free");
+ fp_g_object_unref = dl_symbol("g_object_unref");
+
+ fp_g_main_context_iteration =
+ dl_symbol("g_main_context_iteration");
+
+ fp_g_value_init = dl_symbol("g_value_init");
+ fp_g_type_is_a = dl_symbol("g_type_is_a");
+ fp_g_value_get_boolean = dl_symbol("g_value_get_boolean");
+ fp_g_value_get_char = dl_symbol("g_value_get_char");
+ fp_g_value_get_uchar = dl_symbol("g_value_get_uchar");
+ fp_g_value_get_int = dl_symbol("g_value_get_int");
+ fp_g_value_get_uint = dl_symbol("g_value_get_uint");
+ fp_g_value_get_long = dl_symbol("g_value_get_long");
+ fp_g_value_get_ulong = dl_symbol("g_value_get_ulong");
+ fp_g_value_get_int64 = dl_symbol("g_value_get_int64");
+ fp_g_value_get_uint64 = dl_symbol("g_value_get_uint64");
+ fp_g_value_get_float = dl_symbol("g_value_get_float");
+ fp_g_value_get_double = dl_symbol("g_value_get_double");
+ fp_g_value_get_string = dl_symbol("g_value_get_string");
+ fp_g_value_get_enum = dl_symbol("g_value_get_enum");
+ fp_g_value_get_flags = dl_symbol("g_value_get_flags");
+ fp_g_value_get_param = dl_symbol("g_value_get_param");
+ fp_g_value_get_boxed = dl_symbol("g_value_get_boxed");
+ fp_g_value_get_pointer = dl_symbol("g_value_get_pointer");
+
+ fp_g_object_get = dl_symbol("g_object_get");
+ fp_g_object_set = dl_symbol("g_object_set");
+
+ fp_g_str_has_prefix = dl_symbol("g_str_has_prefix");
+ fp_g_strsplit = dl_symbol("g_strsplit");
+ fp_g_strfreev = dl_symbol("g_strfreev");
+
+ /* GDK */
+ fp_gdk_get_default_root_window =
+ dl_symbol("gdk_get_default_root_window");
+
+ /* Pixbuf */
+ fp_gdk_pixbuf_new = dl_symbol("gdk_pixbuf_new");
+ fp_gdk_pixbuf_new_from_file =
+ dl_symbol("gdk_pixbuf_new_from_file");
+ fp_gdk_pixbuf_get_from_drawable =
+ dl_symbol("gdk_pixbuf_get_from_window");
+ fp_gdk_pixbuf_get_width = dl_symbol("gdk_pixbuf_get_width");
+ fp_gdk_pixbuf_get_height = dl_symbol("gdk_pixbuf_get_height");
+ fp_gdk_pixbuf_get_pixels = dl_symbol("gdk_pixbuf_get_pixels");
+ fp_gdk_pixbuf_get_rowstride =
+ dl_symbol("gdk_pixbuf_get_rowstride");
+ fp_gdk_pixbuf_get_has_alpha =
+ dl_symbol("gdk_pixbuf_get_has_alpha");
+ fp_gdk_pixbuf_get_bits_per_sample =
+ dl_symbol("gdk_pixbuf_get_bits_per_sample");
+ fp_gdk_pixbuf_get_n_channels =
+ dl_symbol("gdk_pixbuf_get_n_channels");
+ fp_gdk_pixbuf_get_colorspace =
+ dl_symbol("gdk_pixbuf_get_colorspace");
+
+ fp_cairo_image_surface_create = dl_symbol("cairo_image_surface_create");
+ fp_cairo_surface_destroy = dl_symbol("cairo_surface_destroy");
+ fp_cairo_create = dl_symbol("cairo_create");
+ fp_cairo_destroy = dl_symbol("cairo_destroy");
+ fp_cairo_fill = dl_symbol("cairo_fill");
+ fp_cairo_rectangle = dl_symbol("cairo_rectangle");
+ fp_cairo_set_source_rgb = dl_symbol("cairo_set_source_rgb");
+ fp_cairo_set_source_rgba = dl_symbol("cairo_set_source_rgba");
+ fp_cairo_surface_flush = dl_symbol("cairo_surface_flush");
+ fp_cairo_paint = dl_symbol("cairo_paint");
+ fp_cairo_clip = dl_symbol("cairo_clip");
+ fp_cairo_image_surface_get_data =
+ dl_symbol("cairo_image_surface_get_data");
+ fp_cairo_image_surface_get_stride =
+ dl_symbol("cairo_image_surface_get_stride");
+
+ fp_gdk_pixbuf_get_from_surface =
+ dl_symbol("gdk_pixbuf_get_from_surface");
+
+ fp_gtk_widget_get_state = dl_symbol("gtk_widget_get_state");
+ fp_gtk_widget_set_state = dl_symbol("gtk_widget_set_state");
+
+ fp_gtk_widget_is_focus = dl_symbol("gtk_widget_is_focus");
+ fp_gtk_widget_set_allocation = dl_symbol("gtk_widget_set_allocation");
+ fp_gtk_widget_get_parent = dl_symbol("gtk_widget_get_parent");
+ fp_gtk_widget_get_window = dl_symbol("gtk_widget_get_window");
+
+ fp_gtk_widget_get_style_context =
+ dl_symbol("gtk_widget_get_style_context");
+ fp_gtk_style_context_get_color =
+ dl_symbol("gtk_style_context_get_color");
+ fp_gtk_style_context_get_background_color =
+ dl_symbol("gtk_style_context_get_background_color");
+ fp_gtk_widget_get_state_flags = dl_symbol("gtk_widget_get_state_flags");
+ fp_gtk_style_context_set_state =
+ dl_symbol("gtk_style_context_set_state");
+ fp_gtk_style_context_add_class =
+ dl_symbol("gtk_style_context_add_class");
+ fp_gtk_style_context_save = dl_symbol("gtk_style_context_save");
+ fp_gtk_style_context_restore = dl_symbol("gtk_style_context_restore");
+ fp_gtk_render_check = dl_symbol("gtk_render_check");
+ fp_gtk_render_option = dl_symbol("gtk_render_option");
+ fp_gtk_render_extension = dl_symbol("gtk_render_extension");
+ fp_gtk_render_expander = dl_symbol("gtk_render_expander");
+ fp_gtk_render_frame_gap = dl_symbol("gtk_render_frame_gap");
+ fp_gtk_render_line = dl_symbol("gtk_render_line");
+ fp_gtk_widget_render_icon_pixbuf =
+ dl_symbol("gtk_widget_render_icon_pixbuf");
+ if (fp_gtk_check_version(3, 10, 0)) {
+ gtk3_version_3_10 = FALSE;
+ } else {
+ fp_gdk_window_create_similar_image_surface =
+ dl_symbol("gdk_window_create_similar_image_surface");
+ }
+ gtk3_version_3_14 = !fp_gtk_check_version(3, 14, 0);
+
+ fp_gdk_window_create_similar_surface =
+ dl_symbol("gdk_window_create_similar_surface");
+ fp_gtk_settings_get_for_screen =
+ dl_symbol("gtk_settings_get_for_screen");
+ fp_gtk_widget_get_screen = dl_symbol("gtk_widget_get_screen");
+ fp_gtk_css_provider_get_named = dl_symbol("gtk_css_provider_get_named");
+ fp_gtk_style_context_add_provider =
+ dl_symbol("gtk_style_context_add_provider");
+ fp_gtk_render_frame = dl_symbol("gtk_render_frame");
+ fp_gtk_render_focus = dl_symbol("gtk_render_focus");
+ fp_gtk_render_handle = dl_symbol("gtk_render_handle");
+ fp_gtk_render_arrow = dl_symbol("gtk_render_arrow");
+
+ fp_gtk_style_context_get_property =
+ dl_symbol("gtk_style_context_get_property");
+ fp_gtk_scrolled_window_set_shadow_type =
+ dl_symbol("gtk_scrolled_window_set_shadow_type");
+ fp_gtk_render_slider = dl_symbol("gtk_render_slider");
+ fp_gtk_style_context_get_padding =
+ dl_symbol("gtk_style_context_get_padding");
+ fp_gtk_range_set_inverted = dl_symbol("gtk_range_set_inverted");
+ fp_gtk_style_context_get_font = dl_symbol("gtk_style_context_get_font");
+ fp_gtk_widget_get_allocated_width =
+ dl_symbol("gtk_widget_get_allocated_width");
+ fp_gtk_widget_get_allocated_height =
+ dl_symbol("gtk_widget_get_allocated_height");
+ fp_gtk_icon_theme_get_default = dl_symbol("gtk_icon_theme_get_default");
+ fp_gtk_icon_theme_load_icon = dl_symbol("gtk_icon_theme_load_icon");
+
+ fp_gtk_adjustment_set_lower = dl_symbol("gtk_adjustment_set_lower");
+ fp_gtk_adjustment_set_page_increment =
+ dl_symbol("gtk_adjustment_set_page_increment");
+ fp_gtk_adjustment_set_page_size =
+ dl_symbol("gtk_adjustment_set_page_size");
+ fp_gtk_adjustment_set_step_increment =
+ dl_symbol("gtk_adjustment_set_step_increment");
+ fp_gtk_adjustment_set_upper = dl_symbol("gtk_adjustment_set_upper");
+ fp_gtk_adjustment_set_value = dl_symbol("gtk_adjustment_set_value");
+
+ fp_gtk_render_activity = dl_symbol("gtk_render_activity");
+ fp_gtk_render_background = dl_symbol("gtk_render_background");
+ fp_gtk_style_context_has_class =
+ dl_symbol("gtk_style_context_has_class");
+
+ fp_gtk_style_context_set_junction_sides =
+ dl_symbol("gtk_style_context_set_junction_sides");
+ fp_gtk_style_context_add_region =
+ dl_symbol("gtk_style_context_add_region");
+
+ fp_gtk_init_check = dl_symbol("gtk_init_check");
+
+ /* GTK widgets */
+ fp_gtk_arrow_new = dl_symbol("gtk_arrow_new");
+ fp_gtk_button_new = dl_symbol("gtk_button_new");
+ fp_gtk_spin_button_new = dl_symbol("gtk_spin_button_new");
+ fp_gtk_check_button_new = dl_symbol("gtk_check_button_new");
+ fp_gtk_check_menu_item_new =
+ dl_symbol("gtk_check_menu_item_new");
+ fp_gtk_color_selection_dialog_new =
+ dl_symbol("gtk_color_selection_dialog_new");
+ fp_gtk_entry_new = dl_symbol("gtk_entry_new");
+ fp_gtk_fixed_new = dl_symbol("gtk_fixed_new");
+ fp_gtk_handle_box_new = dl_symbol("gtk_handle_box_new");
+ fp_gtk_image_new = dl_symbol("gtk_image_new");
+ fp_gtk_hpaned_new = dl_symbol("gtk_hpaned_new");
+ fp_gtk_vpaned_new = dl_symbol("gtk_vpaned_new");
+ fp_gtk_scale_new = dl_symbol("gtk_scale_new");
+ fp_gtk_hscrollbar_new = dl_symbol("gtk_hscrollbar_new");
+ fp_gtk_vscrollbar_new = dl_symbol("gtk_vscrollbar_new");
+ fp_gtk_hseparator_new = dl_symbol("gtk_hseparator_new");
+ fp_gtk_vseparator_new = dl_symbol("gtk_vseparator_new");
+ fp_gtk_label_new = dl_symbol("gtk_label_new");
+ fp_gtk_menu_new = dl_symbol("gtk_menu_new");
+ fp_gtk_menu_bar_new = dl_symbol("gtk_menu_bar_new");
+ fp_gtk_menu_item_new = dl_symbol("gtk_menu_item_new");
+ fp_gtk_menu_item_set_submenu =
+ dl_symbol("gtk_menu_item_set_submenu");
+ fp_gtk_notebook_new = dl_symbol("gtk_notebook_new");
+ fp_gtk_progress_bar_new =
+ dl_symbol("gtk_progress_bar_new");
+ fp_gtk_progress_bar_set_orientation =
+ dl_symbol("gtk_orientable_set_orientation");
+ fp_gtk_radio_button_new =
+ dl_symbol("gtk_radio_button_new");
+ fp_gtk_radio_menu_item_new =
+ dl_symbol("gtk_radio_menu_item_new");
+ fp_gtk_scrolled_window_new =
+ dl_symbol("gtk_scrolled_window_new");
+ fp_gtk_separator_menu_item_new =
+ dl_symbol("gtk_separator_menu_item_new");
+ fp_gtk_text_view_new = dl_symbol("gtk_text_view_new");
+ fp_gtk_toggle_button_new =
+ dl_symbol("gtk_toggle_button_new");
+ fp_gtk_toolbar_new = dl_symbol("gtk_toolbar_new");
+ fp_gtk_tree_view_new = dl_symbol("gtk_tree_view_new");
+ fp_gtk_viewport_new = dl_symbol("gtk_viewport_new");
+ fp_gtk_window_new = dl_symbol("gtk_window_new");
+ fp_gtk_window_present = dl_symbol("gtk_window_present");
+ fp_gtk_window_move = dl_symbol("gtk_window_move");
+ fp_gtk_window_resize = dl_symbol("gtk_window_resize");
+
+ fp_gtk_dialog_new = dl_symbol("gtk_dialog_new");
+ fp_gtk_frame_new = dl_symbol("gtk_frame_new");
+
+ fp_gtk_adjustment_new = dl_symbol("gtk_adjustment_new");
+ fp_gtk_container_add = dl_symbol("gtk_container_add");
+ fp_gtk_menu_shell_append =
+ dl_symbol("gtk_menu_shell_append");
+ fp_gtk_widget_realize = dl_symbol("gtk_widget_realize");
+ fp_gtk_widget_destroy = dl_symbol("gtk_widget_destroy");
+ fp_gtk_widget_render_icon =
+ dl_symbol("gtk_widget_render_icon");
+ fp_gtk_widget_set_name =
+ dl_symbol("gtk_widget_set_name");
+ fp_gtk_widget_set_parent =
+ dl_symbol("gtk_widget_set_parent");
+ fp_gtk_widget_set_direction =
+ dl_symbol("gtk_widget_set_direction");
+ fp_gtk_widget_style_get =
+ dl_symbol("gtk_widget_style_get");
+ fp_gtk_widget_class_install_style_property =
+ dl_symbol("gtk_widget_class_install_style_property");
+ fp_gtk_widget_class_find_style_property =
+ dl_symbol("gtk_widget_class_find_style_property");
+ fp_gtk_widget_style_get_property =
+ dl_symbol("gtk_widget_style_get_property");
+ fp_pango_font_description_to_string =
+ dl_symbol("pango_font_description_to_string");
+ fp_gtk_settings_get_default =
+ dl_symbol("gtk_settings_get_default");
+ fp_gtk_widget_get_settings =
+ dl_symbol("gtk_widget_get_settings");
+ fp_gtk_border_get_type = dl_symbol("gtk_border_get_type");
+ fp_gtk_arrow_set = dl_symbol("gtk_arrow_set");
+ fp_gtk_widget_size_request =
+ dl_symbol("gtk_widget_size_request");
+ fp_gtk_range_get_adjustment =
+ dl_symbol("gtk_range_get_adjustment");
+
+ fp_gtk_widget_hide = dl_symbol("gtk_widget_hide");
+ fp_gtk_main_quit = dl_symbol("gtk_main_quit");
+ fp_g_signal_connect_data = dl_symbol("g_signal_connect_data");
+ fp_gtk_widget_show = dl_symbol("gtk_widget_show");
+ fp_gtk_main = dl_symbol("gtk_main");
+
+ fp_g_path_get_dirname = dl_symbol("g_path_get_dirname");
+
+ fp_gdk_threads_enter = ∅
+ fp_gdk_threads_leave = ∅
+
+ /**
+ * Functions for sun_awt_X11_GtkFileDialogPeer.c
+ */
+ gtk3_file_chooser_load();
+
+ fp_gtk_combo_box_new = dlsym(gtk3_libhandle, "gtk_combo_box_new");
+ fp_gtk_combo_box_entry_new = dlsym(gtk3_libhandle,
+ "gtk_combo_box_new_with_entry");
+ fp_gtk_separator_tool_item_new = dlsym(gtk3_libhandle,
+ "gtk_separator_tool_item_new");
+
+ fp_g_list_append = dl_symbol("g_list_append");
+ fp_g_list_free = dl_symbol("g_list_free");
+ fp_g_list_free_full = dl_symbol("g_list_free_full");
+ }
+ /* Now we have only one kind of exceptions: NO_SYMBOL_EXCEPTION
+ * Otherwise we can check the return value of setjmp method.
+ */
+ else
+ {
+ dlclose(gtk3_libhandle);
+ gtk3_libhandle = NULL;
+
+ return NULL;
+ }
+
+ /*
+ * Strip the AT-SPI GTK_MODULEs if present
+ */
+ gtk_modules_env = getenv ("GTK_MODULES");
+ if (gtk_modules_env && strstr (gtk_modules_env, "atk-bridge") ||
+ gtk_modules_env && strstr (gtk_modules_env, "gail"))
+ {
+ /* the new env will be smaller than the old one */
+ gchar *s, *new_env = SAFE_SIZE_STRUCT_ALLOC(malloc,
+ sizeof(ENV_PREFIX), 1, strlen (gtk_modules_env));
+
+ if (new_env != NULL )
+ {
+ /* careful, strtok modifies its args */
+ gchar *tmp_env = strdup (gtk_modules_env);
+ strcpy(new_env, ENV_PREFIX);
+
+ /* strip out 'atk-bridge' and 'gail' */
+ size_t PREFIX_LENGTH = strlen(ENV_PREFIX);
+ while (s = strtok(tmp_env, ":"))
+ {
+ if ((!strstr (s, "atk-bridge")) && (!strstr (s, "gail")))
+ {
+ if (strlen (new_env) > PREFIX_LENGTH) {
+ new_env = strcat (new_env, ":");
+ }
+ new_env = strcat(new_env, s);
+ }
+ if (tmp_env)
+ {
+ free (tmp_env);
+ tmp_env = NULL; /* next call to strtok arg1==NULL */
+ }
+ }
+ putenv (new_env);
+ free (new_env);
+ free (tmp_env);
+ }
+ }
+ /*
+ * GTK should be initialized with gtk_init_check() before use.
+ *
+ * gtk_init_check installs its own error handlers. It is critical that
+ * we preserve error handler set from AWT. Otherwise we'll crash on
+ * BadMatch errors which we would normally ignore. The IO error handler
+ * is preserved here, too, just for consistency.
+ */
+ AWT_LOCK();
+ handler = XSetErrorHandler(NULL);
+ io_handler = XSetIOErrorHandler(NULL);
+ result = (*fp_gtk_init_check)(NULL, NULL);
+ XSetErrorHandler(handler);
+ XSetIOErrorHandler(io_handler);
+ AWT_UNLOCK();
+ /* Initialize widget array. */
+ for (i = 0; i < _GTK_WIDGET_TYPE_SIZE; i++)
+ {
+ gtk3_widgets[i] = NULL;
+ }
+ if (result) {
+ GtkApi* gtk = (GtkApi*)malloc(sizeof(GtkApi));
+ gtk3_init(gtk);
+ return gtk;
+ }
+ return NULL;
+}
+
+static int gtk3_unload()
+{
+ int i;
+ char *gtk3_error;
+
+ if (!gtk3_libhandle)
+ return TRUE;
+
+ /* Release painting objects */
+ if (surface != NULL) {
+ fp_cairo_destroy(cr);
+ fp_cairo_surface_destroy(surface);
+ surface = NULL;
+ }
+
+ if (gtk3_window != NULL) {
+ /* Destroying toplevel widget will destroy all contained widgets */
+ (*fp_gtk_widget_destroy)(gtk3_window);
+
+ /* Unset some static data so they get reinitialized on next load */
+ gtk3_window = NULL;
+ }
+
+ dlerror();
+ dlclose(gtk3_libhandle);
+ if ((gtk3_error = dlerror()) != NULL)
+ {
+ return FALSE;
+ }
+ return TRUE;
+}
+
+/* Dispatch all pending events from the GTK event loop.
+ * This is needed to catch theme change and update widgets' style.
+ */
+static void flush_gtk_event_loop()
+{
+ while((*fp_g_main_context_iteration)(NULL));
+}
+
+/*
+ * Initialize components of containment hierarchy. This creates a GtkFixed
+ * inside a GtkWindow. All widgets get realized.
+ */
+static void init_containers()
+{
+ if (gtk3_window == NULL)
+ {
+ gtk3_window = (*fp_gtk_window_new)(GTK_WINDOW_TOPLEVEL);
+ gtk3_fixed = (GtkFixed *)(*fp_gtk_fixed_new)();
+ (*fp_gtk_container_add)((GtkContainer*)gtk3_window,
+ (GtkWidget *)gtk3_fixed);
+ (*fp_gtk_widget_realize)(gtk3_window);
+ (*fp_gtk_widget_realize)((GtkWidget *)gtk3_fixed);
+
+ GtkSettings* settings = fp_gtk_settings_get_for_screen(
+ fp_gtk_widget_get_screen(gtk3_window));
+ gchar* strval = NULL;
+ fp_g_object_get(settings, "gtk-theme-name", &strval, NULL);
+ gtk3_css = fp_gtk_css_provider_get_named(strval, NULL);
+ }
+}
+
+/*
+ * Ensure everything is ready for drawing an element of the specified width
+ * and height.
+ *
+ * We should somehow handle translucent images. GTK can draw to X Drawables
+ * only, which don't support alpha. When we retrieve the image back from
+ * the server, translucency information is lost. There're several ways to
+ * work around this:
+ * 1) Subclass GdkPixmap and cache translucent objects on client side. This
+ * requires us to implement parts of X server drawing logic on client side.
+ * Many X requests can potentially be "translucent"; e.g. XDrawLine with
+ * fill=tile and a translucent tile is a "translucent" operation, whereas
+ * XDrawLine with fill=solid is an "opaque" one. Moreover themes can (and some
+ * do) intermix transparent and opaque operations which makes caching even
+ * more problematic.
+ * 2) Use Xorg 32bit ARGB visual when available. GDK has no native support
+ * for it (as of version 2.6). Also even in JDS 3 Xorg does not support
+ * these visuals by default, which makes optimizing for them pointless.
+ * We can consider doing this at a later point when ARGB visuals become more
+ * popular.
+ * 3') GTK has plans to use Cairo as its graphical backend (presumably in
+ * 2.8), and Cairo supports alpha. With it we could also get rid of the
+ * unnecessary round trip to server and do all the drawing on client side.
+ * 4) For now we draw to two different pixmaps and restore alpha channel by
+ * comparing results. This can be optimized by using subclassed pixmap and
+*/
+static void gtk3_init_painting(JNIEnv *env, gint width, gint height)
+{
+ init_containers();
+
+ if (cr) {
+ fp_cairo_destroy(cr);
+ }
+
+ if (surface != NULL) {
+ /* free old stuff */
+ fp_cairo_surface_destroy(surface);
+
+ }
+
+ if (gtk3_version_3_10) {
+ surface = fp_gdk_window_create_similar_image_surface(
+ fp_gtk_widget_get_window(gtk3_window),
+ CAIRO_FORMAT_ARGB32, width, height, 1);
+ } else {
+ surface = fp_cairo_image_surface_create(CAIRO_FORMAT_ARGB32,
+ width, height);
+ }
+
+ cr = fp_cairo_create(surface);
+}
+
+/*
+ * Restore image from white and black pixmaps and copy it into destination
+ * buffer. This method compares two pixbufs taken from white and black
+ * pixmaps and decodes color and alpha components. Pixbufs are RGB without
+ * alpha, destination buffer is ABGR.
+ *
+ * The return value is the transparency type of the resulting image, either
+ * one of java_awt_Transparency_OPAQUE, java_awt_Transparency_BITMASK, and
+ * java_awt_Transparency_TRANSLUCENT.
+ */
+static gint gtk3_copy_image(gint *dst, gint width, gint height)
+{
+ gint i, j, r, g, b;
+ guchar *data;
+ gint stride, padding;
+
+ fp_cairo_surface_flush(surface);
+ data = (*fp_cairo_image_surface_get_data)(surface);
+ stride = (*fp_cairo_image_surface_get_stride)(surface);
+ padding = stride - width * 4;
+
+ for (i = 0; i < height; i++) {
+ for (j = 0; j < width; j++) {
+ int r = *data++;
+ int g = *data++;
+ int b = *data++;
+ int a = *data++;
+ *dst++ = (a << 24 | b << 16 | g << 8 | r);
+ }
+ data += padding;
+ }
+ return java_awt_Transparency_TRANSLUCENT;
+}
+
+static void gtk3_set_direction(GtkWidget *widget, GtkTextDirection dir)
+{
+ /*
+ * Some engines (inexplicably) look at the direction of the widget's
+ * parent, so we need to set the direction of both the widget and its
+ * parent.
+ */
+ (*fp_gtk_widget_set_direction)(widget, dir);
+ GtkWidget* parent = fp_gtk_widget_get_parent(widget);
+ if (parent != NULL) {
+ fp_gtk_widget_set_direction(parent, dir);
+ }
+}
+
+/* GTK state_type filter */
+static GtkStateType get_gtk_state_type(WidgetType widget_type, gint synth_state)
+{
+ GtkStateType result = GTK_STATE_NORMAL;
+
+ if ((synth_state & DISABLED) != 0) {
+ result = GTK_STATE_INSENSITIVE;
+ } else if ((synth_state & PRESSED) != 0) {
+ result = GTK_STATE_ACTIVE;
+ } else if ((synth_state & MOUSE_OVER) != 0) {
+ result = GTK_STATE_PRELIGHT;
+ }
+ return result;
+}
+
+static GtkStateFlags get_gtk_state_flags(gint synth_state)
+{
+ GtkStateFlags flags = 0;
+
+ if ((synth_state & DISABLED) != 0) {
+ flags |= GTK_STATE_FLAG_INSENSITIVE;
+ }
+ if (((synth_state & PRESSED) != 0 || (synth_state & SELECTED) != 0)) {
+ flags |= GTK_STATE_FLAG_ACTIVE;
+ }
+ if ((synth_state & MOUSE_OVER) != 0) {
+ flags |= GTK_STATE_FLAG_PRELIGHT;
+ }
+ if ((synth_state & FOCUSED) != 0) {
+ flags |= GTK_STATE_FLAG_FOCUSED;
+ }
+ return flags;
+}
+
+static GtkStateFlags get_gtk_flags(GtkStateType state_type) {
+ GtkStateFlags flags = 0;
+ switch (state_type)
+ {
+ case GTK_STATE_PRELIGHT:
+ flags |= GTK_STATE_FLAG_PRELIGHT;
+ break;
+ case GTK_STATE_SELECTED:
+ flags |= GTK_STATE_FLAG_SELECTED;
+ break;
+ case GTK_STATE_INSENSITIVE:
+ flags |= GTK_STATE_FLAG_INSENSITIVE;
+ break;
+ case GTK_STATE_ACTIVE:
+ flags |= GTK_STATE_FLAG_ACTIVE;
+ break;
+ case GTK_STATE_FOCUSED:
+ flags |= GTK_STATE_FLAG_FOCUSED;
+ break;
+ default:
+ break;
+ }
+ return flags;
+}
+
+/* GTK shadow_type filter */
+static GtkShadowType get_gtk_shadow_type(WidgetType widget_type,
+ gint synth_state)
+{
+ GtkShadowType result = GTK_SHADOW_OUT;
+
+ if ((synth_state & SELECTED) != 0) {
+ result = GTK_SHADOW_IN;
+ }
+ return result;
+}
+
+
+static GtkWidget* gtk3_get_arrow(GtkArrowType arrow_type,
+ GtkShadowType shadow_type)
+{
+ GtkWidget *arrow = NULL;
+ if (NULL == gtk3_widgets[_GTK_ARROW_TYPE])
+ {
+ gtk3_widgets[_GTK_ARROW_TYPE] = (*fp_gtk_arrow_new)(arrow_type,
+ shadow_type);
+ (*fp_gtk_container_add)((GtkContainer *)gtk3_fixed,
+ gtk3_widgets[_GTK_ARROW_TYPE]);
+ (*fp_gtk_widget_realize)(gtk3_widgets[_GTK_ARROW_TYPE]);
+ }
+ arrow = gtk3_widgets[_GTK_ARROW_TYPE];
+
+ (*fp_gtk_arrow_set)(arrow, arrow_type, shadow_type);
+ return arrow;
+}
+
+static GtkAdjustment* create_adjustment()
+{
+ return (GtkAdjustment *)
+ (*fp_gtk_adjustment_new)(50.0, 0.0, 100.0, 10.0, 20.0, 20.0);
+}
+
+/**
+ * Returns a pointer to the cached native widget for the specified widget
+ * type.
+ */
+static GtkWidget *gtk3_get_widget(WidgetType widget_type)
+{
+ gboolean init_result = FALSE;
+ GtkWidget *result = NULL;
+ switch (widget_type)
+ {
+ case BUTTON:
+ case TABLE_HEADER:
+ if (init_result = (NULL == gtk3_widgets[_GTK_BUTTON_TYPE]))
+ {
+ gtk3_widgets[_GTK_BUTTON_TYPE] = (*fp_gtk_button_new)();
+ }
+ result = gtk3_widgets[_GTK_BUTTON_TYPE];
+ break;
+ case CHECK_BOX:
+ if (init_result = (NULL == gtk3_widgets[_GTK_CHECK_BUTTON_TYPE]))
+ {
+ gtk3_widgets[_GTK_CHECK_BUTTON_TYPE] =
+ (*fp_gtk_check_button_new)();
+ }
+ result = gtk3_widgets[_GTK_CHECK_BUTTON_TYPE];
+ break;
+ case CHECK_BOX_MENU_ITEM:
+ if (init_result = (NULL == gtk3_widgets[_GTK_CHECK_MENU_ITEM_TYPE]))
+ {
+ gtk3_widgets[_GTK_CHECK_MENU_ITEM_TYPE] =
+ (*fp_gtk_check_menu_item_new)();
+ }
+ result = gtk3_widgets[_GTK_CHECK_MENU_ITEM_TYPE];
+ break;
+ /************************************************************
+ * Creation a dedicated color chooser is dangerous because
+ * it deadlocks the EDT
+ ************************************************************/
+/* case COLOR_CHOOSER:
+ if (init_result =
+ (NULL == gtk3_widgets[_GTK_COLOR_SELECTION_DIALOG_TYPE]))
+ {
+ gtk3_widgets[_GTK_COLOR_SELECTION_DIALOG_TYPE] =
+ (*fp_gtk_color_selection_dialog_new)(NULL);
+ }
+ result = gtk3_widgets[_GTK_COLOR_SELECTION_DIALOG_TYPE];
+ break;*/
+ case COMBO_BOX:
+ if (init_result = (NULL == gtk3_widgets[_GTK_COMBO_BOX_TYPE]))
+ {
+ gtk3_widgets[_GTK_COMBO_BOX_TYPE] =
+ (*fp_gtk_combo_box_new)();
+ }
+ result = gtk3_widgets[_GTK_COMBO_BOX_TYPE];
+ break;
+ case COMBO_BOX_ARROW_BUTTON:
+ if (init_result =
+ (NULL == gtk3_widgets[_GTK_COMBO_BOX_ARROW_BUTTON_TYPE]))
+ {
+ gtk3_widgets[_GTK_COMBO_BOX_ARROW_BUTTON_TYPE] =
+ (*fp_gtk_toggle_button_new)();
+ }
+ result = gtk3_widgets[_GTK_COMBO_BOX_ARROW_BUTTON_TYPE];
+ break;
+ case COMBO_BOX_TEXT_FIELD:
+ if (init_result =
+ (NULL == gtk3_widgets[_GTK_COMBO_BOX_TEXT_FIELD_TYPE]))
+ {
+ result = gtk3_widgets[_GTK_COMBO_BOX_TEXT_FIELD_TYPE] =
+ (*fp_gtk_entry_new)();
+ }
+ result = gtk3_widgets[_GTK_COMBO_BOX_TEXT_FIELD_TYPE];
+ break;
+ case DESKTOP_ICON:
+ case INTERNAL_FRAME_TITLE_PANE:
+ case LABEL:
+ if (init_result = (NULL == gtk3_widgets[_GTK_LABEL_TYPE]))
+ {
+ gtk3_widgets[_GTK_LABEL_TYPE] =
+ (*fp_gtk_label_new)(NULL);
+ }
+ result = gtk3_widgets[_GTK_LABEL_TYPE];
+ break;
+ case DESKTOP_PANE:
+ case PANEL:
+ case ROOT_PANE:
+ if (init_result = (NULL == gtk3_widgets[_GTK_CONTAINER_TYPE]))
+ {
+ /* There is no constructor for a container type. I've
+ * chosen GtkFixed container since it has a default
+ * constructor.
+ */
+ gtk3_widgets[_GTK_CONTAINER_TYPE] =
+ (*fp_gtk_fixed_new)();
+ }
+ result = gtk3_widgets[_GTK_CONTAINER_TYPE];
+ break;
+ case EDITOR_PANE:
+ case TEXT_AREA:
+ case TEXT_PANE:
+ if (init_result = (NULL == gtk3_widgets[_GTK_TEXT_VIEW_TYPE]))
+ {
+ gtk3_widgets[_GTK_TEXT_VIEW_TYPE] =
+ (*fp_gtk_text_view_new)();
+ }
+ result = gtk3_widgets[_GTK_TEXT_VIEW_TYPE];
+ break;
+ case FORMATTED_TEXT_FIELD:
+ case PASSWORD_FIELD:
+ case TEXT_FIELD:
+ if (init_result = (NULL == gtk3_widgets[_GTK_ENTRY_TYPE]))
+ {
+ gtk3_widgets[_GTK_ENTRY_TYPE] =
+ (*fp_gtk_entry_new)();
+ }
+ result = gtk3_widgets[_GTK_ENTRY_TYPE];
+ break;
+ case HANDLE_BOX:
+ if (init_result = (NULL == gtk3_widgets[_GTK_HANDLE_BOX_TYPE]))
+ {
+ gtk3_widgets[_GTK_HANDLE_BOX_TYPE] =
+ (*fp_gtk_handle_box_new)();
+ }
+ result = gtk3_widgets[_GTK_HANDLE_BOX_TYPE];
+ break;
+ case HSCROLL_BAR:
+ case HSCROLL_BAR_BUTTON_LEFT:
+ case HSCROLL_BAR_BUTTON_RIGHT:
+ case HSCROLL_BAR_TRACK:
+ case HSCROLL_BAR_THUMB:
+ if (init_result = (NULL == gtk3_widgets[_GTK_HSCROLLBAR_TYPE]))
+ {
+ gtk3_widgets[_GTK_HSCROLLBAR_TYPE] =
+ (*fp_gtk_hscrollbar_new)(create_adjustment());
+ }
+ result = gtk3_widgets[_GTK_HSCROLLBAR_TYPE];
+ break;
+ case HSEPARATOR:
+ if (init_result = (NULL == gtk3_widgets[_GTK_HSEPARATOR_TYPE]))
+ {
+ gtk3_widgets[_GTK_HSEPARATOR_TYPE] =
+ (*fp_gtk_hseparator_new)();
+ }
+ result = gtk3_widgets[_GTK_HSEPARATOR_TYPE];
+ break;
+ case HSLIDER:
+ case HSLIDER_THUMB:
+ case HSLIDER_TRACK:
+ if (init_result = (NULL == gtk3_widgets[_GTK_HSCALE_TYPE]))
+ {
+ gtk3_widgets[_GTK_HSCALE_TYPE] =
+ (*fp_gtk_scale_new)(GTK_ORIENTATION_HORIZONTAL, NULL);
+ }
+ result = gtk3_widgets[_GTK_HSCALE_TYPE];
+ break;
+ case HSPLIT_PANE_DIVIDER:
+ case SPLIT_PANE:
+ if (init_result = (NULL == gtk3_widgets[_GTK_HPANED_TYPE]))
+ {
+ gtk3_widgets[_GTK_HPANED_TYPE] = (*fp_gtk_hpaned_new)();
+ }
+ result = gtk3_widgets[_GTK_HPANED_TYPE];
+ break;
+ case IMAGE:
+ if (init_result = (NULL == gtk3_widgets[_GTK_IMAGE_TYPE]))
+ {
+ gtk3_widgets[_GTK_IMAGE_TYPE] = (*fp_gtk_image_new)();
+ }
+ result = gtk3_widgets[_GTK_IMAGE_TYPE];
+ break;
+ case INTERNAL_FRAME:
+ if (init_result = (NULL == gtk3_widgets[_GTK_WINDOW_TYPE]))
+ {
+ gtk3_widgets[_GTK_WINDOW_TYPE] =
+ (*fp_gtk_window_new)(GTK_WINDOW_TOPLEVEL);
+ }
+ result = gtk3_widgets[_GTK_WINDOW_TYPE];
+ break;
+ case TOOL_TIP:
+ if (init_result = (NULL == gtk3_widgets[_GTK_TOOLTIP_TYPE]))
+ {
+ result = (*fp_gtk_window_new)(GTK_WINDOW_TOPLEVEL);
+ gtk3_widgets[_GTK_TOOLTIP_TYPE] = result;
+ }
+ result = gtk3_widgets[_GTK_TOOLTIP_TYPE];
+ break;
+ case LIST:
+ case TABLE:
+ case TREE:
+ case TREE_CELL:
+ if (init_result = (NULL == gtk3_widgets[_GTK_TREE_VIEW_TYPE]))
+ {
+ gtk3_widgets[_GTK_TREE_VIEW_TYPE] =
+ (*fp_gtk_tree_view_new)();
+ }
+ result = gtk3_widgets[_GTK_TREE_VIEW_TYPE];
+ break;
+ case TITLED_BORDER:
+ if (init_result = (NULL == gtk3_widgets[_GTK_FRAME_TYPE]))
+ {
+ gtk3_widgets[_GTK_FRAME_TYPE] = fp_gtk_frame_new(NULL);
+ }
+ result = gtk3_widgets[_GTK_FRAME_TYPE];
+ break;
+ case POPUP_MENU:
+ if (init_result = (NULL == gtk3_widgets[_GTK_MENU_TYPE]))
+ {
+ gtk3_widgets[_GTK_MENU_TYPE] =
+ (*fp_gtk_menu_new)();
+ }
+ result = gtk3_widgets[_GTK_MENU_TYPE];
+ break;
+ case MENU:
+ case MENU_ITEM:
+ case MENU_ITEM_ACCELERATOR:
+ if (init_result = (NULL == gtk3_widgets[_GTK_MENU_ITEM_TYPE]))
+ {
+ gtk3_widgets[_GTK_MENU_ITEM_TYPE] =
+ (*fp_gtk_menu_item_new)();
+ }
+ result = gtk3_widgets[_GTK_MENU_ITEM_TYPE];
+ break;
+ case MENU_BAR:
+ if (init_result = (NULL == gtk3_widgets[_GTK_MENU_BAR_TYPE]))
+ {
+ gtk3_widgets[_GTK_MENU_BAR_TYPE] =
+ (*fp_gtk_menu_bar_new)();
+ }
+ result = gtk3_widgets[_GTK_MENU_BAR_TYPE];
+ break;
+ case COLOR_CHOOSER:
+ case OPTION_PANE:
+ if (init_result = (NULL == gtk3_widgets[_GTK_DIALOG_TYPE]))
+ {
+ gtk3_widgets[_GTK_DIALOG_TYPE] =
+ (*fp_gtk_dialog_new)();
+ }
+ result = gtk3_widgets[_GTK_DIALOG_TYPE];
+ break;
+ case POPUP_MENU_SEPARATOR:
+ if (init_result =
+ (NULL == gtk3_widgets[_GTK_SEPARATOR_MENU_ITEM_TYPE]))
+ {
+ gtk3_widgets[_GTK_SEPARATOR_MENU_ITEM_TYPE] =
+ (*fp_gtk_separator_menu_item_new)();
+ }
+ result = gtk3_widgets[_GTK_SEPARATOR_MENU_ITEM_TYPE];
+ break;
+ case HPROGRESS_BAR:
+ if (init_result = (NULL == gtk3_widgets[_GTK_HPROGRESS_BAR_TYPE]))
+ {
+ gtk3_widgets[_GTK_HPROGRESS_BAR_TYPE] =
+ (*fp_gtk_progress_bar_new)();
+ }
+ result = gtk3_widgets[_GTK_HPROGRESS_BAR_TYPE];
+ break;
+ case VPROGRESS_BAR:
+ if (init_result = (NULL == gtk3_widgets[_GTK_VPROGRESS_BAR_TYPE]))
+ {
+ gtk3_widgets[_GTK_VPROGRESS_BAR_TYPE] =
+ (*fp_gtk_progress_bar_new)();
+ /*
+ * Vertical JProgressBars always go bottom-to-top,
+ * regardless of the ComponentOrientation.
+ */
+ (*fp_gtk_progress_bar_set_orientation)(
+ (GtkProgressBar *)gtk3_widgets[_GTK_VPROGRESS_BAR_TYPE],
+ GTK_PROGRESS_BOTTOM_TO_TOP);
+ }
+ result = gtk3_widgets[_GTK_VPROGRESS_BAR_TYPE];
+ break;
+ case RADIO_BUTTON:
+ if (init_result = (NULL == gtk3_widgets[_GTK_RADIO_BUTTON_TYPE]))
+ {
+ gtk3_widgets[_GTK_RADIO_BUTTON_TYPE] =
+ (*fp_gtk_radio_button_new)(NULL);
+ }
+ result = gtk3_widgets[_GTK_RADIO_BUTTON_TYPE];
+ break;
+ case RADIO_BUTTON_MENU_ITEM:
+ if (init_result =
+ (NULL == gtk3_widgets[_GTK_RADIO_MENU_ITEM_TYPE]))
+ {
+ gtk3_widgets[_GTK_RADIO_MENU_ITEM_TYPE] =
+ (*fp_gtk_radio_menu_item_new)(NULL);
+ }
+ result = gtk3_widgets[_GTK_RADIO_MENU_ITEM_TYPE];
+ break;
+ case SCROLL_PANE:
+ if (init_result =
+ (NULL == gtk3_widgets[_GTK_SCROLLED_WINDOW_TYPE]))
+ {
+ gtk3_widgets[_GTK_SCROLLED_WINDOW_TYPE] =
+ (*fp_gtk_scrolled_window_new)(NULL, NULL);
+ }
+ result = gtk3_widgets[_GTK_SCROLLED_WINDOW_TYPE];
+ break;
+ case SPINNER:
+ case SPINNER_ARROW_BUTTON:
+ case SPINNER_TEXT_FIELD:
+ if (init_result = (NULL == gtk3_widgets[_GTK_SPIN_BUTTON_TYPE]))
+ {
+ result = gtk3_widgets[_GTK_SPIN_BUTTON_TYPE] =
+ (*fp_gtk_spin_button_new)(NULL, 0, 0);
+ }
+ result = gtk3_widgets[_GTK_SPIN_BUTTON_TYPE];
+ break;
+ case TABBED_PANE:
+ case TABBED_PANE_TAB_AREA:
+ case TABBED_PANE_CONTENT:
+ case TABBED_PANE_TAB:
+ if (init_result = (NULL == gtk3_widgets[_GTK_NOTEBOOK_TYPE]))
+ {
+ gtk3_widgets[_GTK_NOTEBOOK_TYPE] =
+ (*fp_gtk_notebook_new)(NULL);
+ }
+ result = gtk3_widgets[_GTK_NOTEBOOK_TYPE];
+ break;
+ case TOGGLE_BUTTON:
+ if (init_result = (NULL == gtk3_widgets[_GTK_TOGGLE_BUTTON_TYPE]))
+ {
+ gtk3_widgets[_GTK_TOGGLE_BUTTON_TYPE] =
+ (*fp_gtk_toggle_button_new)(NULL);
+ }
+ result = gtk3_widgets[_GTK_TOGGLE_BUTTON_TYPE];
+ break;
+ case TOOL_BAR:
+ case TOOL_BAR_DRAG_WINDOW:
+ if (init_result = (NULL == gtk3_widgets[_GTK_TOOLBAR_TYPE]))
+ {
+ gtk3_widgets[_GTK_TOOLBAR_TYPE] =
+ (*fp_gtk_toolbar_new)(NULL);
+ }
+ result = gtk3_widgets[_GTK_TOOLBAR_TYPE];
+ break;
+ case TOOL_BAR_SEPARATOR:
+ if (init_result =
+ (NULL == gtk3_widgets[_GTK_SEPARATOR_TOOL_ITEM_TYPE]))
+ {
+ gtk3_widgets[_GTK_SEPARATOR_TOOL_ITEM_TYPE] =
+ (*fp_gtk_separator_tool_item_new)();
+ }
+ result = gtk3_widgets[_GTK_SEPARATOR_TOOL_ITEM_TYPE];
+ break;
+ case VIEWPORT:
+ if (init_result = (NULL == gtk3_widgets[_GTK_VIEWPORT_TYPE]))
+ {
+ GtkAdjustment *adjustment = create_adjustment();
+ gtk3_widgets[_GTK_VIEWPORT_TYPE] =
+ (*fp_gtk_viewport_new)(adjustment, adjustment);
+ }
+ result = gtk3_widgets[_GTK_VIEWPORT_TYPE];
+ break;
+ case VSCROLL_BAR:
+ case VSCROLL_BAR_BUTTON_UP:
+ case VSCROLL_BAR_BUTTON_DOWN:
+ case VSCROLL_BAR_TRACK:
+ case VSCROLL_BAR_THUMB:
+ if (init_result = (NULL == gtk3_widgets[_GTK_VSCROLLBAR_TYPE]))
+ {
+ gtk3_widgets[_GTK_VSCROLLBAR_TYPE] =
+ (*fp_gtk_vscrollbar_new)(create_adjustment());
+ }
+ result = gtk3_widgets[_GTK_VSCROLLBAR_TYPE];
+ break;
+ case VSEPARATOR:
+ if (init_result = (NULL == gtk3_widgets[_GTK_VSEPARATOR_TYPE]))
+ {
+ gtk3_widgets[_GTK_VSEPARATOR_TYPE] =
+ (*fp_gtk_vseparator_new)();
+ }
+ result = gtk3_widgets[_GTK_VSEPARATOR_TYPE];
+ break;
+ case VSLIDER:
+ case VSLIDER_THUMB:
+ case VSLIDER_TRACK:
+ if (init_result = (NULL == gtk3_widgets[_GTK_VSCALE_TYPE]))
+ {
+ gtk3_widgets[_GTK_VSCALE_TYPE] =
+ (*fp_gtk_scale_new)(GTK_ORIENTATION_VERTICAL, NULL);
+ }
+ result = gtk3_widgets[_GTK_VSCALE_TYPE];
+ /*
+ * Vertical JSliders start at the bottom, while vertical
+ * GtkVScale widgets start at the top (by default), so to fix
+ * this we set the "inverted" flag to get the Swing behavior.
+ */
+ fp_gtk_range_set_inverted((GtkRange*)result, TRUE);
+ break;
+ case VSPLIT_PANE_DIVIDER:
+ if (init_result = (NULL == gtk3_widgets[_GTK_VPANED_TYPE]))
+ {
+ gtk3_widgets[_GTK_VPANED_TYPE] = (*fp_gtk_vpaned_new)();
+ }
+ result = gtk3_widgets[_GTK_VPANED_TYPE];
+ break;
+ default:
+ result = NULL;
+ break;
+ }
+
+ if (result != NULL && init_result)
+ {
+ if (widget_type == RADIO_BUTTON_MENU_ITEM ||
+ widget_type == CHECK_BOX_MENU_ITEM ||
+ widget_type == MENU_ITEM ||
+ widget_type == MENU ||
+ widget_type == POPUP_MENU_SEPARATOR)
+ {
+ GtkWidget *menu = gtk3_get_widget(POPUP_MENU);
+ (*fp_gtk_menu_shell_append)((GtkMenuShell *)menu, result);
+ }
+ else if (widget_type == POPUP_MENU)
+ {
+ GtkWidget *menu_bar = gtk3_get_widget(MENU_BAR);
+ GtkWidget *root_menu = (*fp_gtk_menu_item_new)();
+ (*fp_gtk_menu_item_set_submenu)((GtkMenuItem*)root_menu, result);
+ (*fp_gtk_menu_shell_append)((GtkMenuShell *)menu_bar, root_menu);
+ }
+ else if (widget_type == COMBO_BOX_TEXT_FIELD )
+ {
+ GtkWidget* combo = gtk3_get_widget(COMBO_BOX);
+
+ /*
+ * We add a regular GtkButton/GtkEntry to a GtkComboBoxEntry
+ * in order to trick engines into thinking it's a real combobox
+ * arrow button/text field.
+ */
+
+ fp_gtk_container_add ((GtkContainer*)(combo), result);
+ GtkStyleContext* context = fp_gtk_widget_get_style_context (combo);
+ fp_gtk_style_context_add_class (context, "combobox-entry");
+ context = fp_gtk_widget_get_style_context (result);
+ fp_gtk_style_context_add_class (context, "combobox");
+ fp_gtk_style_context_add_class (context, "entry");
+ }
+ else if (widget_type == COMBO_BOX_ARROW_BUTTON )
+ {
+ GtkWidget* combo = gtk3_get_widget(COMBO_BOX);
+ fp_gtk_widget_set_parent(result, combo);
+ }
+ else if (widget_type != TOOL_TIP &&
+ widget_type != INTERNAL_FRAME &&
+ widget_type != OPTION_PANE)
+ {
+ (*fp_gtk_container_add)((GtkContainer *)gtk3_fixed, result);
+ }
+ (*fp_gtk_widget_realize)(result);
+ }
+ return result;
+}
+
+static void gtk3_paint_arrow(WidgetType widget_type, GtkStateType state_type,
+ GtkShadowType shadow_type, const gchar *detail,
+ gint x, gint y, gint width, gint height,
+ GtkArrowType arrow_type, gboolean fill)
+{
+ gdouble xx, yy, a = G_PI;
+ int s = width;
+ gtk3_widget = gtk3_get_arrow(arrow_type, shadow_type);
+
+ switch (widget_type)
+ {
+ case SPINNER_ARROW_BUTTON:
+ s = (int)(0.4 * width + 0.5) + 1;
+ if (arrow_type == GTK_ARROW_UP) {
+ a = 0;
+ } else if (arrow_type == GTK_ARROW_DOWN) {
+ a = G_PI;
+ }
+ break;
+
+ case HSCROLL_BAR_BUTTON_LEFT:
+ s = (int)(0.5 * MIN(height, width * 2) + 0.5) + 1;
+ a = 3 * G_PI / 2;
+ break;
+
+ case HSCROLL_BAR_BUTTON_RIGHT:
+ s = (int)(0.5 * MIN(height, width * 2) + 0.5) + 1;
+ a = G_PI / 2;
+ break;
+
+ case VSCROLL_BAR_BUTTON_UP:
+ s = (int)(0.5 * MIN(height * 2, width) + 0.5) + 1;
+ a = 0;
+ break;
+
+ case VSCROLL_BAR_BUTTON_DOWN:
+ s = (int)(0.5 * MIN(height * 2, width) + 0.5) + 1;
+ a = G_PI;
+ break;
+
+ case COMBO_BOX_ARROW_BUTTON:
+ s = (int)(0.3 * height + 0.5) + 1;
+ a = G_PI;
+ break;
+
+ case TABLE:
+ s = (int)(0.8 * height + 0.5) + 1;
+ if (arrow_type == GTK_ARROW_UP) {
+ a = G_PI;
+ } else if (arrow_type == GTK_ARROW_DOWN) {
+ a = 0;
+ }
+ break;
+
+ case MENU_ITEM:
+ if (arrow_type == GTK_ARROW_UP) {
+ a = G_PI;
+ } else if (arrow_type == GTK_ARROW_DOWN) {
+ a = 0;
+ } else if (arrow_type == GTK_ARROW_RIGHT) {
+ a = G_PI / 2;
+ } else if (arrow_type == GTK_ARROW_LEFT) {
+ a = 3 * G_PI / 2;
+ }
+ break;
+
+ default:
+ if (arrow_type == GTK_ARROW_UP) {
+ a = G_PI;
+ } else if (arrow_type == GTK_ARROW_DOWN) {
+ a = 0;
+ } else if (arrow_type == GTK_ARROW_RIGHT) {
+ a = G_PI / 2;
+ } else if (arrow_type == GTK_ARROW_LEFT) {
+ a = 3 * G_PI / 2;
+ }
+ break;
+ }
+
+ if (s < width && s < height) {
+ xx = x + (0.5 * (width - s) + 0.5);
+ yy = y + (0.5 * (height - s) + 0.5);
+ } else {
+ xx = x;
+ yy = y;
+ }
+
+ GtkStyleContext* context = fp_gtk_widget_get_style_context (gtk3_widget);
+ fp_gtk_style_context_save (context);
+
+
+ if (detail != NULL) {
+ transform_detail_string(detail, context);
+ }
+
+ GtkStateFlags flags = get_gtk_flags(state_type);
+
+ fp_gtk_style_context_set_state (context, flags);
+
+ (*fp_gtk_render_arrow)(context, cr, a, xx, yy, s);
+
+ fp_gtk_style_context_restore (context);
+}
+
+static void gtk3_paint_box(WidgetType widget_type, GtkStateType state_type,
+ GtkShadowType shadow_type, const gchar *detail,
+ gint x, gint y, gint width, gint height,
+ gint synth_state, GtkTextDirection dir)
+{
+ gtk3_widget = gtk3_get_widget(widget_type);
+
+ if (widget_type == HSLIDER_TRACK) {
+ /*
+ * For horizontal JSliders with right-to-left orientation, we need
+ * to set the "inverted" flag to match the native GTK behavior where
+ * the foreground highlight is on the right side of the slider thumb.
+ * This is needed especially for the ubuntulooks engine, which looks
+ * exclusively at the "inverted" flag to determine on which side of
+ * the thumb to paint the highlight...
+ */
+ fp_gtk_range_set_inverted((GtkRange*)gtk3_widget, dir ==
+ GTK_TEXT_DIR_RTL);
+
+ /*
+ * Note however that other engines like clearlooks will look at both
+ * the "inverted" field and the text direction to determine how
+ * the foreground highlight is painted:
+ * !inverted && ltr --> paint highlight on left side
+ * !inverted && rtl --> paint highlight on right side
+ * inverted && ltr --> paint highlight on right side
+ * inverted && rtl --> paint highlight on left side
+ * So the only way to reliably get the desired results for horizontal
+ * JSlider (i.e., highlight on left side for LTR ComponentOrientation
+ * and highlight on right side for RTL ComponentOrientation) is to
+ * always override text direction as LTR, and then set the "inverted"
+ * flag accordingly (as we have done above).
+ */
+ dir = GTK_TEXT_DIR_LTR;
+ }
+
+ /*
+ * Some engines (e.g. clearlooks) will paint the shadow of certain
+ * widgets (e.g. COMBO_BOX_ARROW_BUTTON) differently depending on the
+ * the text direction.
+ */
+ gtk3_set_direction(gtk3_widget, dir);
+
+ GtkStyleContext* context = fp_gtk_widget_get_style_context (gtk3_widget);
+ fp_gtk_style_context_save (context);
+
+ transform_detail_string(detail, context);
+
+ GtkStateFlags flags = get_gtk_flags(state_type);
+
+ if (shadow_type == GTK_SHADOW_IN && widget_type != COMBO_BOX_ARROW_BUTTON) {
+ flags |= GTK_STATE_FLAG_ACTIVE;
+ }
+
+ if (synth_state & MOUSE_OVER) {
+ flags |= GTK_STATE_FLAG_PRELIGHT;
+ }
+
+ if (synth_state & FOCUSED) {
+ flags |= GTK_STATE_FLAG_FOCUSED;
+ }
+
+ if (synth_state & DEFAULT) {
+ fp_gtk_style_context_add_class (context, "default");
+ }
+
+ fp_gtk_style_context_set_state (context, flags);
+
+ if (fp_gtk_style_context_has_class(context, "progressbar")) {
+ fp_gtk_render_activity (context, cr, x, y, width, height);
+ } else {
+ fp_gtk_render_background (context, cr, x, y, width, height);
+ if (shadow_type != GTK_SHADOW_NONE) {
+ fp_gtk_render_frame(context, cr, x, y, width, height);
+ }
+ }
+
+ fp_gtk_style_context_restore (context);
+ /*
+ * Reset the text direction to the default value so that we don't
+ * accidentally affect other operations and widgets.
+ */
+ gtk3_set_direction(gtk3_widget, GTK_TEXT_DIR_LTR);
+}
+
+static void gtk3_paint_box_gap(WidgetType widget_type, GtkStateType state_type,
+ GtkShadowType shadow_type, const gchar *detail,
+ gint x, gint y, gint width, gint height,
+ GtkPositionType gap_side, gint gap_x, gint gap_width)
+{
+ gtk3_widget = gtk3_get_widget(widget_type);
+
+ GtkStyleContext* context = fp_gtk_widget_get_style_context (gtk3_widget);
+
+ fp_gtk_style_context_save (context);
+
+ GtkStateFlags flags = get_gtk_flags(state_type);
+ fp_gtk_style_context_set_state(context, flags);
+
+ if (detail != 0) {
+ transform_detail_string(detail, context);
+ }
+ fp_gtk_render_background(context, cr, x, y, width, height);
+
+ if (shadow_type != GTK_SHADOW_NONE) {
+ fp_gtk_render_frame_gap(context, cr, x, y, width, height, gap_side,
+ (gdouble)gap_x, (gdouble)gap_x + gap_width);
+ }
+ fp_gtk_style_context_restore (context);
+}
+
+static void gtk3_paint_check(WidgetType widget_type, gint synth_state,
+ const gchar *detail, gint x, gint y, gint width, gint height)
+{
+ gtk3_widget = gtk3_get_widget(widget_type);
+
+ GtkStyleContext* context = fp_gtk_widget_get_style_context (gtk3_widget);
+
+ fp_gtk_style_context_save (context);
+
+ GtkStateFlags flags = get_gtk_state_flags(synth_state);
+ if (gtk3_version_3_14 && (synth_state & SELECTED)) {
+ flags = GTK_STATE_FLAG_CHECKED;
+ }
+ fp_gtk_style_context_set_state(context, flags);
+
+ fp_gtk_style_context_add_class (context, "check");
+
+ fp_gtk_render_check (context, cr, x, y, width, height);
+
+ fp_gtk_style_context_restore (context);
+}
+
+
+static void gtk3_paint_expander(WidgetType widget_type, GtkStateType state_type,
+ const gchar *detail, gint x, gint y, gint width, gint height,
+ GtkExpanderStyle expander_style)
+{
+ gtk3_widget = gtk3_get_widget(widget_type);
+
+ GtkStyleContext* context = fp_gtk_widget_get_style_context (gtk3_widget);
+
+ fp_gtk_style_context_save (context);
+
+ GtkStateFlags flags = get_gtk_flags(state_type);
+ fp_gtk_style_context_set_state(context, flags);
+
+ if (detail != 0) {
+ transform_detail_string(detail, context);
+ }
+
+ fp_gtk_render_expander (context, cr, x, y, width, height);
+
+ fp_gtk_style_context_restore (context);
+}
+
+static void gtk3_paint_extension(WidgetType widget_type, GtkStateType state_type,
+ GtkShadowType shadow_type, const gchar *detail,
+ gint x, gint y, gint width, gint height, GtkPositionType gap_side)
+{
+ gtk3_widget = gtk3_get_widget(widget_type);
+
+ GtkStyleContext* context = fp_gtk_widget_get_style_context (gtk3_widget);
+
+ fp_gtk_style_context_save (context);
+
+ GtkStateFlags flags = GTK_STATE_FLAG_NORMAL;
+
+ if (state_type == 0) {
+ flags = GTK_STATE_FLAG_ACTIVE;
+ }
+
+ fp_gtk_style_context_set_state(context, flags);
+
+ if (detail != 0) {
+ transform_detail_string(detail, context);
+ }
+ switch(gap_side) {
+ case GTK_POS_LEFT:
+ fp_gtk_style_context_add_class(context, "right");
+ break;
+ case GTK_POS_RIGHT:
+ fp_gtk_style_context_add_class(context, "left");
+ break;
+ case GTK_POS_TOP:
+ fp_gtk_style_context_add_class(context, "bottom");
+ break;
+ case GTK_POS_BOTTOM:
+ fp_gtk_style_context_add_class(context, "top");
+ break;
+ default:
+ break;
+ }
+
+ fp_gtk_render_extension(context, cr, x, y, width, height, gap_side);
+
+ fp_gtk_style_context_restore (context);
+}
+
+static void gtk3_paint_flat_box(WidgetType widget_type, GtkStateType state_type,
+ GtkShadowType shadow_type, const gchar *detail,
+ gint x, gint y, gint width, gint height, gboolean has_focus)
+{
+ if (state_type == GTK_STATE_PRELIGHT &&
+ (widget_type == CHECK_BOX || widget_type == RADIO_BUTTON)) {
+ return;
+ }
+ gtk3_widget = gtk3_get_widget(widget_type);
+
+ GtkStyleContext* context = fp_gtk_widget_get_style_context (gtk3_widget);
+
+ fp_gtk_style_context_save (context);
+
+ if (detail != 0) {
+ transform_detail_string(detail, context);
+ }
+
+ GtkStateFlags flags = get_gtk_flags(state_type);
+
+ if (has_focus) {
+ flags |= GTK_STATE_FLAG_FOCUSED;
+ }
+
+ fp_gtk_style_context_set_state (context, flags);
+
+ if (widget_type == COMBO_BOX_TEXT_FIELD) {
+ width += height /2;
+ }
+
+ fp_gtk_render_background (context, cr, x, y, width, height);
+
+ fp_gtk_style_context_restore (context);
+}
+
+static void gtk3_paint_focus(WidgetType widget_type, GtkStateType state_type,
+ const char *detail, gint x, gint y, gint width, gint height)
+{
+ gtk3_widget = gtk3_get_widget(widget_type);
+
+ GtkStyleContext* context = fp_gtk_widget_get_style_context (gtk3_widget);
+ fp_gtk_style_context_save (context);
+
+ transform_detail_string(detail, context);
+ fp_gtk_render_focus (context, cr, x, y, width, height);
+
+ fp_gtk_style_context_restore (context);
+
+}
+
+static void gtk3_paint_handle(WidgetType widget_type, GtkStateType state_type,
+ GtkShadowType shadow_type, const gchar *detail,
+ gint x, gint y, gint width, gint height, GtkOrientation orientation)
+{
+ gtk3_widget = gtk3_get_widget(widget_type);
+
+ GtkStyleContext* context = fp_gtk_widget_get_style_context (gtk3_widget);
+
+ fp_gtk_style_context_save (context);
+
+ GtkStateFlags flags = get_gtk_flags(state_type);
+ fp_gtk_style_context_set_state(context, GTK_STATE_FLAG_PRELIGHT);
+
+ if (detail != 0) {
+ transform_detail_string(detail, context);
+ fp_gtk_style_context_add_class (context, "handlebox_bin");
+ }
+
+ fp_gtk_render_handle(context, cr, x, y, width, height);
+ fp_gtk_render_background(context, cr, x, y, width, height);
+
+ fp_gtk_style_context_restore (context);
+}
+
+static void gtk3_paint_hline(WidgetType widget_type, GtkStateType state_type,
+ const gchar *detail, gint x, gint y, gint width, gint height)
+{
+ gtk3_widget = gtk3_get_widget(widget_type);
+
+ GtkStyleContext* context = fp_gtk_widget_get_style_context (gtk3_widget);
+
+ fp_gtk_style_context_save (context);
+
+ if (detail != 0) {
+ transform_detail_string(detail, context);
+ }
+
+ fp_gtk_render_line(context, cr, x, y, x + width, y);
+
+ fp_gtk_style_context_restore (context);
+}
+
+static void gtk3_paint_vline(WidgetType widget_type, GtkStateType state_type,
+ const gchar *detail, gint x, gint y, gint width, gint height)
+{
+ gtk3_widget = gtk3_get_widget(widget_type);
+
+
+ GtkStyleContext* context = fp_gtk_widget_get_style_context (gtk3_widget);
+
+ fp_gtk_style_context_save (context);
+
+ if (detail != 0) {
+ transform_detail_string(detail, context);
+ }
+
+ fp_gtk_render_line(context, cr, x, y, x, y + height);
+
+ fp_gtk_style_context_restore (context);
+}
+
+static void gtk3_paint_option(WidgetType widget_type, gint synth_state,
+ const gchar *detail, gint x, gint y, gint width, gint height)
+{
+ gtk3_widget = gtk3_get_widget(widget_type);
+
+ GtkStyleContext* context = fp_gtk_widget_get_style_context (gtk3_widget);
+
+ fp_gtk_style_context_save (context);
+
+ GtkStateFlags flags = get_gtk_state_flags(synth_state);
+ if (gtk3_version_3_14 && (synth_state & SELECTED)) {
+ flags = GTK_STATE_FLAG_CHECKED;
+ }
+ fp_gtk_style_context_set_state(context, flags);
+
+ if (detail != 0) {
+ transform_detail_string(detail, context);
+ }
+
+ fp_gtk_render_option(context, cr, x, y, width, height);
+
+ fp_gtk_style_context_restore (context);
+}
+
+static void gtk3_paint_shadow(WidgetType widget_type, GtkStateType state_type,
+ GtkShadowType shadow_type, const gchar *detail,
+ gint x, gint y, gint width, gint height,
+ gint synth_state, GtkTextDirection dir)
+{
+ if (shadow_type == GTK_SHADOW_NONE) {
+ return;
+ }
+ gtk3_widget = gtk3_get_widget(widget_type);
+
+ /*
+ * Some engines (e.g. clearlooks) will paint the shadow of certain
+ * widgets (e.g. COMBO_BOX_TEXT_FIELD) differently depending on the
+ * the text direction.
+ */
+ gtk3_set_direction(gtk3_widget, dir);
+
+
+ GtkStyleContext* context = fp_gtk_widget_get_style_context (gtk3_widget);
+ fp_gtk_style_context_save (context);
+
+ if (detail) {
+ transform_detail_string(detail, context);
+ }
+
+ GtkStateFlags flags = get_gtk_flags(state_type);
+
+ if (synth_state & MOUSE_OVER) {
+ flags |= GTK_STATE_FLAG_PRELIGHT;
+ }
+
+ if (synth_state & FOCUSED) {
+ flags |= GTK_STATE_FLAG_FOCUSED;
+ }
+
+ fp_gtk_style_context_set_state (context, flags);
+
+ if (widget_type == COMBO_BOX_TEXT_FIELD) {
+ width += height / 2;
+ }
+ fp_gtk_render_frame(context, cr, x, y, width, height);
+
+ fp_gtk_style_context_restore (context);
+
+ /*
+ * Reset the text direction to the default value so that we don't
+ * accidentally affect other operations and widgets.
+ */
+ gtk3_set_direction(gtk3_widget, GTK_TEXT_DIR_LTR);
+}
+
+static void gtk3_paint_slider(WidgetType widget_type, GtkStateType state_type,
+ GtkShadowType shadow_type, const gchar *detail,
+ gint x, gint y, gint width, gint height, GtkOrientation orientation,
+ gboolean has_focus)
+{
+ gtk3_widget = gtk3_get_widget(widget_type);
+
+ GtkStyleContext* context = fp_gtk_widget_get_style_context (gtk3_widget);
+
+ fp_gtk_style_context_save (context);
+
+ if (detail) {
+ transform_detail_string(detail, context);
+ }
+
+ GtkStateFlags flags = get_gtk_flags(state_type);
+
+ if (state_type == GTK_STATE_ACTIVE) {
+ flags |= GTK_STATE_FLAG_PRELIGHT;
+ }
+
+ if (has_focus) {
+ flags |= GTK_STATE_FLAG_FOCUSED;
+ }
+
+ fp_gtk_style_context_set_state (context, flags);
+
+ (*fp_gtk_render_slider)(context, cr, x, y, width, height, orientation);
+
+ fp_gtk_style_context_restore (context);
+}
+
+static void gtk3_paint_background(WidgetType widget_type,
+ GtkStateType state_type, gint x, gint y, gint width, gint height) {
+ gtk3_widget = gtk3_get_widget(widget_type);
+
+ GtkStyleContext* context = fp_gtk_widget_get_style_context (gtk3_widget);
+ fp_gtk_style_context_save (context);
+
+ GtkStateFlags flags = get_gtk_flags(state_type);
+
+ fp_gtk_style_context_set_state (context, flags);
+
+ fp_gtk_render_background (context, cr, x, y, width, height);
+
+ fp_gtk_style_context_restore (context);
+}
+
+static GdkPixbuf *gtk3_get_stock_icon(gint widget_type, const gchar *stock_id,
+ GtkIconSize size, GtkTextDirection direction, const char *detail)
+{
+ int sz;
+
+ switch(size) {
+ case GTK_ICON_SIZE_MENU:
+ sz = 16;
+ break;
+ case GTK_ICON_SIZE_SMALL_TOOLBAR:
+ sz = 18;
+ break;
+ case GTK_ICON_SIZE_LARGE_TOOLBAR:
+ sz = 24;
+ break;
+ case GTK_ICON_SIZE_BUTTON:
+ sz = 20;
+ break;
+ case GTK_ICON_SIZE_DND:
+ sz = 32;
+ break;
+ case GTK_ICON_SIZE_DIALOG:
+ sz = 48;
+ break;
+ default:
+ sz = 0;
+ break;
+ }
+
+ init_containers();
+ gtk3_widget = gtk3_get_widget((widget_type < 0) ? IMAGE : widget_type);
+ (*fp_gtk_widget_set_direction)(gtk3_widget, direction);
+ GtkIconTheme *icon_theme = fp_gtk_icon_theme_get_default();
+ GdkPixbuf *result = fp_gtk_icon_theme_load_icon(icon_theme, stock_id, sz,
+ GTK_ICON_LOOKUP_USE_BUILTIN, NULL);
+ return result;
+}
+
+static jboolean gtk3_get_pixbuf_data(JNIEnv *env, GdkPixbuf* pixbuf,
+ jmethodID icon_upcall_method, jobject this) {
+ if (!pixbuf) {
+ return JNI_FALSE;
+ }
+ guchar *pixbuf_data = (*fp_gdk_pixbuf_get_pixels)(pixbuf);
+ if (pixbuf_data) {
+ int row_stride = (*fp_gdk_pixbuf_get_rowstride)(pixbuf);
+ int width = (*fp_gdk_pixbuf_get_width)(pixbuf);
+ int height = (*fp_gdk_pixbuf_get_height)(pixbuf);
+ int bps = (*fp_gdk_pixbuf_get_bits_per_sample)(pixbuf);
+ int channels = (*fp_gdk_pixbuf_get_n_channels)(pixbuf);
+ gboolean alpha = (*fp_gdk_pixbuf_get_has_alpha)(pixbuf);
+
+ jbyteArray data = (*env)->NewByteArray(env, (row_stride * height));
+ JNU_CHECK_EXCEPTION_RETURN(env, JNI_FALSE);
+
+ (*env)->SetByteArrayRegion(env, data, 0, (row_stride * height),
+ (jbyte *)pixbuf_data);
+ (*fp_g_object_unref)(pixbuf);
+
+ /* Call the callback method to create the image on the Java side. */
+ (*env)->CallVoidMethod(env, this, icon_upcall_method, data,
+ width, height, row_stride, bps, channels, alpha);
+ return JNI_TRUE;
+ }
+ return JNI_FALSE;
+}
+
+static jboolean gtk3_get_file_icon_data(JNIEnv *env, const char *filename,
+ GError **error, jmethodID icon_upcall_method, jobject this) {
+ GdkPixbuf* pixbuf = fp_gdk_pixbuf_new_from_file(filename, error);
+ return gtk3_get_pixbuf_data(env, pixbuf, icon_upcall_method, this);
+}
+
+static jboolean gtk3_get_icon_data(JNIEnv *env, gint widget_type,
+ const gchar *stock_id, GtkIconSize size,
+ GtkTextDirection direction, const char *detail,
+ jmethodID icon_upcall_method, jobject this) {
+ GdkPixbuf* pixbuf = gtk3_get_stock_icon(widget_type, stock_id, size,
+ direction, detail);
+ return gtk3_get_pixbuf_data(env, pixbuf, icon_upcall_method, this);
+}
+
+/*************************************************/
+static gint gtk3_get_xthickness(JNIEnv *env, WidgetType widget_type)
+{
+ init_containers();
+
+ gtk3_widget = gtk3_get_widget(widget_type);
+ GtkStyleContext* context = fp_gtk_widget_get_style_context (gtk3_widget);
+ if (context) {
+ GtkBorder padding;
+ fp_gtk_style_context_get_padding(context, 0, &padding);
+ return padding.left + 1;
+ }
+ return 0;
+}
+
+static gint gtk3_get_ythickness(JNIEnv *env, WidgetType widget_type)
+{
+ init_containers();
+
+ gtk3_widget = gtk3_get_widget(widget_type);
+ GtkStyleContext* context = fp_gtk_widget_get_style_context (gtk3_widget);
+ if (context) {
+ GtkBorder padding;
+ fp_gtk_style_context_get_padding(context, 0, &padding);
+ return padding.top + 1;
+ }
+ return 0;
+}
+
+/*************************************************/
+static guint8 recode_color(gdouble channel)
+{
+ guint16 result = (guint16)(channel * 65535);
+ if (result < 0) {
+ result = 0;
+ } else if (result > 65535) {
+ result = 65535;
+ }
+ return (guint8)( result >> 8);
+}
+
+static GtkStateFlags gtk3_get_state_flags(GtkStateType state_type) {
+ switch (state_type)
+ {
+ case GTK_STATE_NORMAL:
+ return GTK_STATE_FLAG_NORMAL;
+ case GTK_STATE_ACTIVE:
+ return GTK_STATE_FLAG_ACTIVE;
+ case GTK_STATE_PRELIGHT:
+ return GTK_STATE_FLAG_PRELIGHT;
+ case GTK_STATE_SELECTED:
+ return GTK_STATE_FLAG_SELECTED;
+ case GTK_STATE_INSENSITIVE:
+ return GTK_STATE_FLAG_INSENSITIVE;
+ case GTK_STATE_INCONSISTENT:
+ return GTK_STATE_FLAG_INCONSISTENT;
+ case GTK_STATE_FOCUSED:
+ return GTK_STATE_FLAG_FOCUSED;
+ }
+ return 0;
+}
+
+
+static void rgb_to_hls (gdouble *r, gdouble *g, gdouble *b) {
+ gdouble min;
+ gdouble max;
+ gdouble red;
+ gdouble green;
+ gdouble blue;
+ gdouble h, l, s;
+ gdouble delta;
+
+ red = *r;
+ green = *g;
+ blue = *b;
+
+ if (red > green)
+ {
+ if (red > blue)
+ max = red;
+ else
+ max = blue;
+
+ if (green < blue)
+ min = green;
+ else
+ min = blue;
+ }
+ else
+ {
+ if (green > blue)
+ max = green;
+ else
+ max = blue;
+
+ if (red < blue)
+ min = red;
+ else
+ min = blue;
+ }
+
+ l = (max + min) / 2;
+ s = 0;
+ h = 0;
+
+ if (max != min)
+ {
+ if (l <= 0.5)
+ s = (max - min) / (max + min);
+ else
+ s = (max - min) / (2 - max - min);
+
+ delta = max -min;
+ if (red == max)
+ h = (green - blue) / delta;
+ else if (green == max)
+ h = 2 + (blue - red) / delta;
+ else if (blue == max)
+ h = 4 + (red - green) / delta;
+
+ h *= 60;
+ if (h < 0.0)
+ h += 360;
+ }
+
+ *r = h;
+ *g = l;
+ *b = s;
+}
+
+static void hls_to_rgb (gdouble *h, gdouble *l, gdouble *s)
+{
+ gdouble hue;
+ gdouble lightness;
+ gdouble saturation;
+ gdouble m1, m2;
+ gdouble r, g, b;
+
+ lightness = *l;
+ saturation = *s;
+
+ if (lightness <= 0.5)
+ m2 = lightness * (1 + saturation);
+ else
+ m2 = lightness + saturation - lightness * saturation;
+ m1 = 2 * lightness - m2;
+
+ if (saturation == 0)
+ {
+ *h = lightness;
+ *l = lightness;
+ *s = lightness;
+ }
+ else
+ {
+ hue = *h + 120;
+ while (hue > 360)
+ hue -= 360;
+ while (hue < 0)
+ hue += 360;
+
+ if (hue < 60)
+ r = m1 + (m2 - m1) * hue / 60;
+ else if (hue < 180)
+ r = m2;
+ else if (hue < 240)
+ r = m1 + (m2 - m1) * (240 - hue) / 60;
+ else
+ r = m1;
+
+ hue = *h;
+ while (hue > 360)
+ hue -= 360;
+ while (hue < 0)
+ hue += 360;
+
+ if (hue < 60)
+ g = m1 + (m2 - m1) * hue / 60;
+ else if (hue < 180)
+ g = m2;
+ else if (hue < 240)
+ g = m1 + (m2 - m1) * (240 - hue) / 60;
+ else
+ g = m1;
+
+ hue = *h - 120;
+ while (hue > 360)
+ hue -= 360;
+ while (hue < 0)
+ hue += 360;
+
+ if (hue < 60)
+ b = m1 + (m2 - m1) * hue / 60;
+ else if (hue < 180)
+ b = m2;
+ else if (hue < 240)
+ b = m1 + (m2 - m1) * (240 - hue) / 60;
+ else
+ b = m1;
+
+ *h = r;
+ *l = g;
+ *s = b;
+ }
+}
+
+
+
+static void gtk3_style_shade (const GdkRGBA *a, GdkRGBA *b, gdouble k) {
+ gdouble red = a->red;
+ gdouble green = a->green;
+ gdouble blue = a->blue;
+
+ rgb_to_hls (&red, &green, &blue);
+
+ green *= k;
+ if (green > 1.0)
+ green = 1.0;
+ else if (green < 0.0)
+ green = 0.0;
+
+ blue *= k;
+ if (blue > 1.0)
+ blue = 1.0;
+ else if (blue < 0.0)
+ blue = 0.0;
+
+ hls_to_rgb (&red, &green, &blue);
+
+ b->red = red;
+ b->green = green;
+ b->blue = blue;
+}
+
+static GdkRGBA gtk3_get_color_for_flags(GtkStyleContext* context,
+ GtkStateFlags flags, ColorType color_type) {
+ GdkRGBA c, color;
+
+ switch (color_type)
+ {
+ case FOREGROUND:
+ case TEXT_FOREGROUND:
+ fp_gtk_style_context_get_color(context, flags, &color);
+ break;
+ case BACKGROUND:
+ case TEXT_BACKGROUND:
+ fp_gtk_style_context_get_background_color(context, flags, &color);
+ break;
+ case LIGHT:
+ c = gtk3_get_color_for_flags(context, flags, BACKGROUND);
+ gtk3_style_shade(&c, &color, LIGHTNESS_MULT);
+ break;
+ case DARK:
+ c = gtk3_get_color_for_flags(context, flags, BACKGROUND);
+ gtk3_style_shade (&c, &color, DARKNESS_MULT);
+ break;
+ case MID:
+ {
+ GdkRGBA c1 = gtk3_get_color_for_flags(context, flags, LIGHT);
+ GdkRGBA c2 = gtk3_get_color_for_flags(context, flags, DARK);
+ color.red = (c1.red + c2.red) / 2;
+ color.green = (c1.green + c2.green) / 2;
+ color.blue = (c1.blue + c2.blue) / 2;
+ }
+ break;
+ case FOCUS:
+ case BLACK:
+ color.red = 0;
+ color.green = 0;
+ color.blue = 0;
+ break;
+ case WHITE:
+ color.red = 1;
+ color.green = 1;
+ color.blue = 1;
+ break;
+ }
+ return color;
+}
+
+static gint gtk3_get_color_for_state(JNIEnv *env, WidgetType widget_type,
+ GtkStateType state_type, ColorType color_type)
+{
+
+ gint result = 0;
+ GdkRGBA color;
+
+ GtkStateFlags flags = gtk3_get_state_flags(state_type);
+
+ init_containers();
+
+ gtk3_widget = gtk3_get_widget(widget_type);
+
+ GtkStyleContext* context = fp_gtk_widget_get_style_context(gtk3_widget);
+
+ if (widget_type == TOOL_TIP) {
+ fp_gtk_style_context_add_class(context, "tooltip");
+ }
+ if (widget_type == CHECK_BOX_MENU_ITEM
+ || widget_type == RADIO_BUTTON_MENU_ITEM) {
+ flags &= GTK_STATE_FLAG_NORMAL | GTK_STATE_FLAG_SELECTED
+ | GTK_STATE_FLAG_INSENSITIVE | GTK_STATE_FLAG_FOCUSED;
+ }
+
+ color = gtk3_get_color_for_flags(context, flags, color_type);
+
+ if (recode_color(color.alpha) == 0) {
+ color = gtk3_get_color_for_flags(
+ fp_gtk_widget_get_style_context(gtk3_get_widget(INTERNAL_FRAME)),
+ 0, BACKGROUND);
+ }
+
+ result = recode_color(color.alpha) << 24 | recode_color(color.red) << 16 |
+ recode_color(color.green) << 8 | recode_color(color.blue);
+
+ return result;
+}
+
+/*************************************************/
+static jobject create_Boolean(JNIEnv *env, jboolean boolean_value);
+static jobject create_Integer(JNIEnv *env, jint int_value);
+static jobject create_Long(JNIEnv *env, jlong long_value);
+static jobject create_Float(JNIEnv *env, jfloat float_value);
+static jobject create_Double(JNIEnv *env, jdouble double_value);
+static jobject create_Character(JNIEnv *env, jchar char_value);
+static jobject create_Insets(JNIEnv *env, GtkBorder *border);
+
+static jobject gtk3_get_class_value(JNIEnv *env, WidgetType widget_type,
+ const char* key)
+{
+ init_containers();
+
+ gtk3_widget = gtk3_get_widget(widget_type);
+
+ GValue value = { 0, { { 0 } } };
+
+ GParamSpec* param = (*fp_gtk_widget_class_find_style_property)(
+ ((GTypeInstance*)gtk3_widget)->g_class, key);
+ if ( param )
+ {
+ (*fp_g_value_init)( &value, param->value_type );
+ (*fp_gtk_widget_style_get_property)(gtk3_widget, key, &value);
+
+ if ((*fp_g_type_is_a)( param->value_type, G_TYPE_BOOLEAN ))
+ {
+ gboolean val = (*fp_g_value_get_boolean)(&value);
+ return create_Boolean(env, (jboolean)val);
+ }
+ else if ((*fp_g_type_is_a)( param->value_type, G_TYPE_CHAR ))
+ {
+ gchar val = (*fp_g_value_get_char)(&value);
+ return create_Character(env, (jchar)val);
+ }
+ else if ((*fp_g_type_is_a)( param->value_type, G_TYPE_UCHAR ))
+ {
+ guchar val = (*fp_g_value_get_uchar)(&value);
+ return create_Character(env, (jchar)val);
+ }
+ else if ((*fp_g_type_is_a)( param->value_type, G_TYPE_INT ))
+ {
+ gint val = (*fp_g_value_get_int)(&value);
+ return create_Integer(env, (jint)val);
+ }
+ else if ((*fp_g_type_is_a)( param->value_type, G_TYPE_UINT ))
+ {
+ guint val = (*fp_g_value_get_uint)(&value);
+ return create_Integer(env, (jint)val);
+ }
+ else if ((*fp_g_type_is_a)( param->value_type, G_TYPE_LONG ))
+ {
+ glong val = (*fp_g_value_get_long)(&value);
+ return create_Long(env, (jlong)val);
+ }
+ else if ((*fp_g_type_is_a)( param->value_type, G_TYPE_ULONG ))
+ {
+ gulong val = (*fp_g_value_get_ulong)(&value);
+ return create_Long(env, (jlong)val);
+ }
+ else if ((*fp_g_type_is_a)( param->value_type, G_TYPE_INT64 ))
+ {
+ gint64 val = (*fp_g_value_get_int64)(&value);
+ return create_Long(env, (jlong)val);
+ }
+ else if ((*fp_g_type_is_a)( param->value_type, G_TYPE_UINT64 ))
+ {
+ guint64 val = (*fp_g_value_get_uint64)(&value);
+ return create_Long(env, (jlong)val);
+ }
+ else if ((*fp_g_type_is_a)( param->value_type, G_TYPE_FLOAT ))
+ {
+ gfloat val = (*fp_g_value_get_float)(&value);
+ return create_Float(env, (jfloat)val);
+ }
+ else if ((*fp_g_type_is_a)( param->value_type, G_TYPE_DOUBLE ))
+ {
+ gdouble val = (*fp_g_value_get_double)(&value);
+ return create_Double(env, (jdouble)val);
+ }
+ else if ((*fp_g_type_is_a)( param->value_type, G_TYPE_ENUM ))
+ {
+ gint val = (*fp_g_value_get_enum)(&value);
+ return create_Integer(env, (jint)val);
+ }
+ else if ((*fp_g_type_is_a)( param->value_type, G_TYPE_FLAGS ))
+ {
+ guint val = (*fp_g_value_get_flags)(&value);
+ return create_Integer(env, (jint)val);
+ }
+ else if ((*fp_g_type_is_a)( param->value_type, G_TYPE_STRING ))
+ {
+ const gchar* val = (*fp_g_value_get_string)(&value);
+
+ /* We suppose that all values come in C locale and
+ * utf-8 representation of a string is the same as
+ * the string itself. If this isn't so we should
+ * use g_convert.
+ */
+ return (*env)->NewStringUTF(env, val);
+ }
+ else if ((*fp_g_type_is_a)( param->value_type, GTK_TYPE_BORDER ))
+ {
+ GtkBorder *border = (GtkBorder*)(*fp_g_value_get_boxed)(&value);
+ return border ? create_Insets(env, border) : NULL;
+ }
+
+ /* TODO: Other types are not supported yet.*/
+/* else if((*fp_g_type_is_a)( param->value_type, G_TYPE_PARAM ))
+ {
+ GParamSpec* val = (*fp_g_value_get_param)(&value);
+ printf( "Param: %p\n", val );
+ }
+ else if((*fp_g_type_is_a)( param->value_type, G_TYPE_BOXED ))
+ {
+ gpointer* val = (*fp_g_value_get_boxed)(&value);
+ printf( "Boxed: %p\n", val );
+ }
+ else if((*fp_g_type_is_a)( param->value_type, G_TYPE_POINTER ))
+ {
+ gpointer* val = (*fp_g_value_get_pointer)(&value);
+ printf( "Pointer: %p\n", val );
+ }
+ else if((*fp_g_type_is_a)( param->value_type, G_TYPE_OBJECT ))
+ {
+ GObject* val = (GObject*)(*fp_g_value_get_object)(&value);
+ printf( "Object: %p\n", val );
+ }*/
+ }
+
+ return NULL;
+}
+
+static void gtk3_set_range_value(WidgetType widget_type, jdouble value,
+ jdouble min, jdouble max, jdouble visible)
+{
+ GtkAdjustment *adj;
+
+ gtk3_widget = gtk3_get_widget(widget_type);
+
+ adj = (*fp_gtk_range_get_adjustment)((GtkRange *)gtk3_widget);
+
+ fp_gtk_adjustment_set_value(adj, value);
+ fp_gtk_adjustment_set_lower(adj, min);
+ fp_gtk_adjustment_set_upper(adj, max);
+ fp_gtk_adjustment_set_page_size(adj, visible);
+}
+
+/*************************************************/
+static jobject create_Object(JNIEnv *env, jmethodID *cid,
+ const char* class_name,
+ const char* signature,
+ jvalue* value)
+{
+ jclass class;
+ jobject result;
+
+ class = (*env)->FindClass(env, class_name);
+ if (class == NULL)
+ return NULL; /* can't find/load the class, exception thrown */
+
+ if (*cid == NULL)
+ {
+ *cid = (*env)->GetMethodID(env, class, "<init>", signature);
+ if (*cid == NULL)
+ {
+ (*env)->DeleteLocalRef(env, class);
+ return NULL; /* can't find/get the method, exception thrown */
+ }
+ }
+
+ result = (*env)->NewObjectA(env, class, *cid, value);
+
+ (*env)->DeleteLocalRef(env, class);
+ return result;
+}
+
+jobject create_Boolean(JNIEnv *env, jboolean boolean_value)
+{
+ static jmethodID cid = NULL;
+ jvalue value;
+
+ value.z = boolean_value;
+
+ return create_Object(env, &cid, "java/lang/Boolean", "(Z)V", &value);
+}
+
+jobject create_Integer(JNIEnv *env, jint int_value)
+{
+ static jmethodID cid = NULL;
+ jvalue value;
+
+ value.i = int_value;
+
+ return create_Object(env, &cid, "java/lang/Integer", "(I)V", &value);
+}
+
+jobject create_Long(JNIEnv *env, jlong long_value)
+{
+ static jmethodID cid = NULL;
+ jvalue value;
+
+ value.j = long_value;
+
+ return create_Object(env, &cid, "java/lang/Long", "(J)V", &value);
+}
+
+jobject create_Float(JNIEnv *env, jfloat float_value)
+{
+ static jmethodID cid = NULL;
+ jvalue value;
+
+ value.f = float_value;
+
+ return create_Object(env, &cid, "java/lang/Float", "(F)V", &value);
+}
+
+jobject create_Double(JNIEnv *env, jdouble double_value)
+{
+ static jmethodID cid = NULL;
+ jvalue value;
+
+ value.d = double_value;
+
+ return create_Object(env, &cid, "java/lang/Double", "(D)V", &value);
+}
+
+jobject create_Character(JNIEnv *env, jchar char_value)
+{
+ static jmethodID cid = NULL;
+ jvalue value;
+
+ value.c = char_value;
+
+ return create_Object(env, &cid, "java/lang/Character", "(C)V", &value);
+}
+
+
+jobject create_Insets(JNIEnv *env, GtkBorder *border)
+{
+ static jmethodID cid = NULL;
+ jvalue values[4];
+
+ values[0].i = border->top;
+ values[1].i = border->left;
+ values[2].i = border->bottom;
+ values[3].i = border->right;
+
+ return create_Object(env, &cid, "java/awt/Insets", "(IIII)V", values);
+}
+
+/*********************************************/
+static jstring gtk3_get_pango_font_name(JNIEnv *env, WidgetType widget_type)
+{
+ init_containers();
+
+ gtk3_widget = gtk3_get_widget(widget_type);
+ jstring result = NULL;
+ GtkStyleContext* context = fp_gtk_widget_get_style_context (gtk3_widget);
+ if (context)
+ {
+ PangoFontDescription* fd = fp_gtk_style_context_get_font(context, 0);
+ gchar* val = (*fp_pango_font_description_to_string)(fd);
+ result = (*env)->NewStringUTF(env, val);
+ (*fp_g_free)( val );
+ }
+
+ return result;
+}
+
+/***********************************************/
+static jobject get_string_property(JNIEnv *env, GtkSettings* settings,
+ const gchar* key) {
+ jobject result = NULL;
+ gchar* strval = NULL;
+
+ (*fp_g_object_get)(settings, key, &strval, NULL);
+ result = (*env)->NewStringUTF(env, strval);
+ (*fp_g_free)(strval);
+
+ return result;
+}
+
+static jobject get_integer_property(JNIEnv *env, GtkSettings* settings,
+ const gchar* key) {
+ gint intval = NULL;
+ (*fp_g_object_get)(settings, key, &intval, NULL);
+ return create_Integer(env, intval);
+}
+
+static jobject get_boolean_property(JNIEnv *env, GtkSettings* settings,
+ const gchar* key) {
+ gint intval = NULL;
+ (*fp_g_object_get)(settings, key, &intval, NULL);
+ return create_Boolean(env, intval);
+}
+
+static jobject gtk3_get_setting(JNIEnv *env, Setting property)
+{
+ GtkSettings* settings = (*fp_gtk_settings_get_default)();
+
+ switch (property)
+ {
+ case GTK_FONT_NAME:
+ return get_string_property(env, settings, "gtk-font-name");
+ case GTK_ICON_SIZES:
+ return get_string_property(env, settings, "gtk-icon-sizes");
+ case GTK_CURSOR_BLINK:
+ return get_boolean_property(env, settings, "gtk-cursor-blink");
+ case GTK_CURSOR_BLINK_TIME:
+ return get_integer_property(env, settings, "gtk-cursor-blink-time");
+ }
+
+ return NULL;
+}
+
+static void transform_detail_string (const gchar *detail,
+ GtkStyleContext *context) {
+ if (!detail)
+ return;
+
+ if (strcmp (detail, "arrow") == 0)
+ fp_gtk_style_context_add_class (context, "arrow");
+ else if (strcmp (detail, "button") == 0)
+ fp_gtk_style_context_add_class (context, "button");
+ else if (strcmp (detail, "buttondefault") == 0)
+ {
+ fp_gtk_style_context_add_class (context, "button");
+ fp_gtk_style_context_add_class (context, "default");
+ }
+ else if (strcmp (detail, "calendar") == 0)
+ fp_gtk_style_context_add_class (context, "calendar");
+ else if (strcmp (detail, "cellcheck") == 0)
+ {
+ fp_gtk_style_context_add_class (context, "cell");
+ fp_gtk_style_context_add_class (context, "check");
+ }
+ else if (strcmp (detail, "cellradio") == 0)
+ {
+ fp_gtk_style_context_add_class (context, "cell");
+ fp_gtk_style_context_add_class (context, "radio");
+ }
+ else if (strcmp (detail, "checkbutton") == 0)
+ fp_gtk_style_context_add_class (context, "check");
+ else if (strcmp (detail, "check") == 0)
+ {
+ fp_gtk_style_context_add_class (context, "check");
+ fp_gtk_style_context_add_class (context, "menu");
+ }
+ else if (strcmp (detail, "radiobutton") == 0)
+ {
+ fp_gtk_style_context_add_class (context, "radio");
+ }
+ else if (strcmp (detail, "option") == 0)
+ {
+ fp_gtk_style_context_add_class (context, "radio");
+ fp_gtk_style_context_add_class (context, "menu");
+ }
+ else if (strcmp (detail, "entry") == 0 ||
+ strcmp (detail, "entry_bg") == 0)
+ fp_gtk_style_context_add_class (context, "entry");
+ else if (strcmp (detail, "expander") == 0)
+ fp_gtk_style_context_add_class (context, "expander");
+ else if (strcmp (detail, "tooltip") == 0)
+ fp_gtk_style_context_add_class (context, "tooltip");
+ else if (strcmp (detail, "frame") == 0)
+ fp_gtk_style_context_add_class (context, "frame");
+ else if (strcmp (detail, "scrolled_window") == 0)
+ fp_gtk_style_context_add_class (context, "scrolled-window");
+ else if (strcmp (detail, "viewport") == 0 ||
+ strcmp (detail, "viewportbin") == 0)
+ fp_gtk_style_context_add_class (context, "viewport");
+ else if (strncmp (detail, "trough", 6) == 0)
+ fp_gtk_style_context_add_class (context, "trough");
+ else if (strcmp (detail, "spinbutton") == 0)
+ fp_gtk_style_context_add_class (context, "spinbutton");
+ else if (strcmp (detail, "spinbutton_up") == 0)
+ {
+ fp_gtk_style_context_add_class (context, "spinbutton");
+ fp_gtk_style_context_add_class (context, "button");
+ fp_gtk_style_context_set_junction_sides (context, GTK_JUNCTION_BOTTOM);
+ }
+ else if (strcmp (detail, "spinbutton_down") == 0)
+ {
+ fp_gtk_style_context_add_class (context, "spinbutton");
+ fp_gtk_style_context_add_class (context, "button");
+ fp_gtk_style_context_set_junction_sides (context, GTK_JUNCTION_TOP);
+ }
+ else if ((detail[0] == 'h' || detail[0] == 'v') &&
+ strncmp (&detail[1], "scrollbar_", 9) == 0)
+ {
+ fp_gtk_style_context_add_class (context, "button");
+ fp_gtk_style_context_add_class (context, "scrollbar");
+ }
+ else if (strcmp (detail, "slider") == 0)
+ {
+ fp_gtk_style_context_add_class (context, "slider");
+ fp_gtk_style_context_add_class (context, "scrollbar");
+ }
+ else if (strcmp (detail, "vscale") == 0 ||
+ strcmp (detail, "hscale") == 0)
+ {
+ fp_gtk_style_context_add_class (context, "slider");
+ fp_gtk_style_context_add_class (context, "scale");
+ }
+ else if (strcmp (detail, "menuitem") == 0)
+ {
+ fp_gtk_style_context_add_class (context, "menuitem");
+ fp_gtk_style_context_add_class (context, "menu");
+ }
+ else if (strcmp (detail, "menu") == 0)
+ {
+ fp_gtk_style_context_add_class (context, "popup");
+ fp_gtk_style_context_add_class (context, "menu");
+ }
+ else if (strcmp (detail, "accellabel") == 0)
+ fp_gtk_style_context_add_class (context, "accelerator");
+ else if (strcmp (detail, "menubar") == 0)
+ fp_gtk_style_context_add_class (context, "menubar");
+ else if (strcmp (detail, "base") == 0)
+ fp_gtk_style_context_add_class (context, "background");
+ else if (strcmp (detail, "bar") == 0 ||
+ strcmp (detail, "progressbar") == 0)
+ fp_gtk_style_context_add_class (context, "progressbar");
+ else if (strcmp (detail, "toolbar") == 0)
+ fp_gtk_style_context_add_class (context, "toolbar");
+ else if (strcmp (detail, "handlebox_bin") == 0)
+ fp_gtk_style_context_add_class (context, "dock");
+ else if (strcmp (detail, "notebook") == 0)
+ fp_gtk_style_context_add_class (context, "notebook");
+ else if (strcmp (detail, "tab") == 0)
+ {
+ fp_gtk_style_context_add_class (context, "notebook");
+ fp_gtk_style_context_add_region (context, "tab", 0);
+ } else if (strcmp (detail, "paned") == 0) {
+ fp_gtk_style_context_add_class (context, "pane-separator");
+ }
+ else if (fp_g_str_has_prefix (detail, "cell"))
+ {
+ GtkRegionFlags row, col;
+ gboolean ruled = FALSE;
+ gchar** tokens;
+ guint i;
+
+ tokens = fp_g_strsplit (detail, "_", -1);
+ row = col = 0;
+ i = 0;
+
+ while (tokens[i])
+ {
+ if (strcmp (tokens[i], "even") == 0)
+ row |= GTK_REGION_EVEN;
+ else if (strcmp (tokens[i], "odd") == 0)
+ row |= GTK_REGION_ODD;
+ else if (strcmp (tokens[i], "start") == 0)
+ col |= GTK_REGION_FIRST;
+ else if (strcmp (tokens[i], "end") == 0)
+ col |= GTK_REGION_LAST;
+ else if (strcmp (tokens[i], "ruled") == 0)
+ ruled = TRUE;
+ else if (strcmp (tokens[i], "sorted") == 0)
+ col |= GTK_REGION_SORTED;
+
+ i++;
+ }
+
+ if (!ruled)
+ row &= ~(GTK_REGION_EVEN | GTK_REGION_ODD);
+
+ fp_gtk_style_context_add_class (context, "cell");
+ fp_gtk_style_context_add_region (context, "row", row);
+ fp_gtk_style_context_add_region (context, "column", col);
+
+ fp_g_strfreev (tokens);
+ }
+}
+
+static gboolean gtk3_get_drawable_data(JNIEnv *env, jintArray pixelArray,
+ int x, jint y, jint width, jint height, jint jwidth, int dx, int dy,
+ jint scale) {
+ GdkPixbuf *pixbuf;
+ jint *ary;
+
+ GdkWindow *root = (*fp_gdk_get_default_root_window)();
+ pixbuf = (*fp_gdk_pixbuf_get_from_drawable)(root, x, y, width, height);
+ if (pixbuf && scale != 1) {
+ GdkPixbuf *scaledPixbuf;
+ x /= scale;
+ y /= scale;
+ width /= scale;
+ height /= scale;
+ dx /= scale;
+ dy /= scale;
+ scaledPixbuf = (*fp_gdk_pixbuf_scale_simple)(pixbuf, width, height,
+ GDK_INTERP_BILINEAR);
+ (*fp_g_object_unref)(pixbuf);
+ pixbuf = scaledPixbuf;
+ }
+
+ if (pixbuf) {
+ int nchan = (*fp_gdk_pixbuf_get_n_channels)(pixbuf);
+ int stride = (*fp_gdk_pixbuf_get_rowstride)(pixbuf);
+ if ((*fp_gdk_pixbuf_get_width)(pixbuf) == width
+ && (*fp_gdk_pixbuf_get_height)(pixbuf) == height
+ && (*fp_gdk_pixbuf_get_bits_per_sample)(pixbuf) == 8
+ && (*fp_gdk_pixbuf_get_colorspace)(pixbuf) == GDK_COLORSPACE_RGB
+ && nchan >= 3
+ ) {
+ guchar *p, *pix = (*fp_gdk_pixbuf_get_pixels)(pixbuf);
+ ary = (*env)->GetPrimitiveArrayCritical(env, pixelArray, NULL);
+ if (ary) {
+ jint _x, _y;
+ int index;
+ for (_y = 0; _y < height; _y++) {
+ for (_x = 0; _x < width; _x++) {
+ p = pix + _y * stride + _x * nchan;
+
+ index = (_y + dy) * jwidth + (_x + dx);
+ ary[index] = 0xff000000
+ | (p[0] << 16)
+ | (p[1] << 8)
+ | (p[2]);
+
+ }
+ }
+ (*env)->ReleasePrimitiveArrayCritical(env, pixelArray, ary, 0);
+ }
+ }
+ (*fp_g_object_unref)(pixbuf);
+ }
+ return JNI_FALSE;
+}
+
+static GdkWindow* gtk3_get_window(void *widget) {
+ return fp_gtk_widget_get_window((GtkWidget*)widget);
+}
+
+static void gtk3_init(GtkApi* gtk) {
+ gtk->version = GTK_3;
+
+ gtk->show_uri_load = >k3_show_uri_load;
+ gtk->unload = >k3_unload;
+ gtk->flush_event_loop = &flush_gtk_event_loop;
+ gtk->gtk_check_version = fp_gtk_check_version;
+ gtk->get_setting = >k3_get_setting;
+
+ gtk->paint_arrow = >k3_paint_arrow;
+ gtk->paint_box = >k3_paint_box;
+ gtk->paint_box_gap = >k3_paint_box_gap;
+ gtk->paint_expander = >k3_paint_expander;
+ gtk->paint_extension = >k3_paint_extension;
+ gtk->paint_flat_box = >k3_paint_flat_box;
+ gtk->paint_focus = >k3_paint_focus;
+ gtk->paint_handle = >k3_paint_handle;
+ gtk->paint_hline = >k3_paint_hline;
+ gtk->paint_vline = >k3_paint_vline;
+ gtk->paint_option = >k3_paint_option;
+ gtk->paint_shadow = >k3_paint_shadow;
+ gtk->paint_slider = >k3_paint_slider;
+ gtk->paint_background = >k3_paint_background;
+ gtk->paint_check = >k3_paint_check;
+ gtk->set_range_value = >k3_set_range_value;
+
+ gtk->init_painting = >k3_init_painting;
+ gtk->copy_image = >k3_copy_image;
+
+ gtk->get_xthickness = >k3_get_xthickness;
+ gtk->get_ythickness = >k3_get_ythickness;
+ gtk->get_color_for_state = >k3_get_color_for_state;
+ gtk->get_class_value = >k3_get_class_value;
+
+ gtk->get_pango_font_name = >k3_get_pango_font_name;
+ gtk->get_icon_data = >k3_get_icon_data;
+ gtk->get_file_icon_data = >k3_get_file_icon_data;
+ gtk->gdk_threads_enter = fp_gdk_threads_enter;
+ gtk->gdk_threads_leave = fp_gdk_threads_leave;
+ gtk->gtk_show_uri = fp_gtk_show_uri;
+ gtk->get_drawable_data = >k3_get_drawable_data;
+ gtk->g_free = fp_g_free;
+
+ gtk->gtk_file_chooser_get_filename = fp_gtk_file_chooser_get_filename;
+ gtk->gtk_widget_hide = fp_gtk_widget_hide;
+ gtk->gtk_main_quit = fp_gtk_main_quit;
+ gtk->gtk_file_chooser_dialog_new = fp_gtk_file_chooser_dialog_new;
+ gtk->gtk_file_chooser_set_current_folder =
+ fp_gtk_file_chooser_set_current_folder;
+ gtk->gtk_file_chooser_set_filename = fp_gtk_file_chooser_set_filename;
+ gtk->gtk_file_chooser_set_current_name =
+ fp_gtk_file_chooser_set_current_name;
+ gtk->gtk_file_filter_add_custom = fp_gtk_file_filter_add_custom;
+ gtk->gtk_file_chooser_set_filter = fp_gtk_file_chooser_set_filter;
+ gtk->gtk_file_chooser_get_type = fp_gtk_file_chooser_get_type;
+ gtk->gtk_file_filter_new = fp_gtk_file_filter_new;
+ gtk->gtk_file_chooser_set_do_overwrite_confirmation =
+ fp_gtk_file_chooser_set_do_overwrite_confirmation;
+ gtk->gtk_file_chooser_set_select_multiple =
+ fp_gtk_file_chooser_set_select_multiple;
+ gtk->gtk_file_chooser_get_current_folder =
+ fp_gtk_file_chooser_get_current_folder;
+ gtk->gtk_file_chooser_get_filenames = fp_gtk_file_chooser_get_filenames;
+ gtk->gtk_g_slist_length = fp_gtk_g_slist_length;
+ gtk->g_signal_connect_data = fp_g_signal_connect_data;
+ gtk->gtk_widget_show = fp_gtk_widget_show;
+ gtk->gtk_main = fp_gtk_main;
+ gtk->gtk_main_level = fp_gtk_main_level;
+ gtk->g_path_get_dirname = fp_g_path_get_dirname;
+ gtk->gdk_x11_drawable_get_xid = fp_gdk_x11_drawable_get_xid;
+ gtk->gtk_widget_destroy = fp_gtk_widget_destroy;
+ gtk->gtk_window_present = fp_gtk_window_present;
+ gtk->gtk_window_move = fp_gtk_window_move;
+ gtk->gtk_window_resize = fp_gtk_window_resize;
+ gtk->get_window = >k3_get_window;
+
+ gtk->g_object_unref = fp_g_object_unref;
+ gtk->g_list_append = fp_g_list_append;
+ gtk->g_list_free = fp_g_list_free;
+ gtk->g_list_free_full = fp_g_list_free_full;
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/src/java.desktop/unix/native/libawt_xawt/awt/gtk3_interface.h Mon Apr 25 15:37:31 2016 +0300
@@ -0,0 +1,577 @@
+/*
+ * Copyright (c) 2005, 2016, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation. Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+#ifndef _GTK3_INTERFACE_H
+#define _GTK3_INTERFACE_H
+
+#include <stdlib.h>
+#include <jni.h>
+#include <X11/X.h>
+#include "gtk_interface.h"
+
+#define LIGHTNESS_MULT 1.3
+#define DARKNESS_MULT 0.7
+
+#define G_PI 3.1415926535897932384626433832795028841971693993751
+
+typedef enum
+{
+ GTK_STATE_FLAG_NORMAL = 0,
+ GTK_STATE_FLAG_ACTIVE = 1 << 0,
+ GTK_STATE_FLAG_PRELIGHT = 1 << 1,
+ GTK_STATE_FLAG_SELECTED = 1 << 2,
+ GTK_STATE_FLAG_INSENSITIVE = 1 << 3,
+ GTK_STATE_FLAG_INCONSISTENT = 1 << 4,
+ GTK_STATE_FLAG_FOCUSED = 1 << 5,
+ GTK_STATE_FLAG_BACKDROP = 1 << 6,
+ GTK_STATE_FLAG_DIR_LTR = 1 << 7,
+ GTK_STATE_FLAG_DIR_RTL = 1 << 8,
+ GTK_STATE_FLAG_LINK = 1 << 9,
+ GTK_STATE_FLAG_VISITED = 1 << 10,
+ GTK_STATE_FLAG_CHECKED = 1 << 11
+} GtkStateFlags;
+
+typedef enum {
+ GTK_JUNCTION_NONE = 0,
+ GTK_JUNCTION_CORNER_TOPLEFT = 1 << 0,
+ GTK_JUNCTION_CORNER_TOPRIGHT = 1 << 1,
+ GTK_JUNCTION_CORNER_BOTTOMLEFT = 1 << 2,
+ GTK_JUNCTION_CORNER_BOTTOMRIGHT = 1 << 3,
+ GTK_JUNCTION_TOP =
+ (GTK_JUNCTION_CORNER_TOPLEFT | GTK_JUNCTION_CORNER_TOPRIGHT),
+ GTK_JUNCTION_BOTTOM =
+ (GTK_JUNCTION_CORNER_BOTTOMLEFT | GTK_JUNCTION_CORNER_BOTTOMRIGHT),
+ GTK_JUNCTION_LEFT =
+ (GTK_JUNCTION_CORNER_TOPLEFT | GTK_JUNCTION_CORNER_BOTTOMLEFT),
+ GTK_JUNCTION_RIGHT =
+ (GTK_JUNCTION_CORNER_TOPRIGHT | GTK_JUNCTION_CORNER_BOTTOMRIGHT)
+} GtkJunctionSides;
+
+typedef enum {
+ GTK_REGION_EVEN = 1 << 0,
+ GTK_REGION_ODD = 1 << 1,
+ GTK_REGION_FIRST = 1 << 2,
+ GTK_REGION_LAST = 1 << 3,
+ GTK_REGION_ONLY = 1 << 4,
+ GTK_REGION_SORTED = 1 << 5
+} GtkRegionFlags;
+
+typedef enum
+{
+ GTK_WINDOW_TOPLEVEL,
+ GTK_WINDOW_POPUP
+} GtkWindowType;
+
+typedef enum
+{
+ G_PARAM_READABLE = 1 << 0,
+ G_PARAM_WRITABLE = 1 << 1,
+ G_PARAM_CONSTRUCT = 1 << 2,
+ G_PARAM_CONSTRUCT_ONLY = 1 << 3,
+ G_PARAM_LAX_VALIDATION = 1 << 4,
+ G_PARAM_STATIC_NAME = 1 << 5
+} GParamFlags;
+
+typedef enum
+{
+ GTK_ICON_LOOKUP_NO_SVG = 1 << 0,
+ GTK_ICON_LOOKUP_FORCE_SVG = 1 << 1,
+ GTK_ICON_LOOKUP_USE_BUILTIN = 1 << 2,
+ GTK_ICON_LOOKUP_GENERIC_FALLBACK = 1 << 3,
+ GTK_ICON_LOOKUP_FORCE_SIZE = 1 << 4
+} GtkIconLookupFlags;
+
+typedef enum
+{
+ GTK_UPDATE_CONTINUOUS,
+ GTK_UPDATE_DISCONTINUOUS,
+ GTK_UPDATE_DELAYED
+} GtkUpdateType;
+
+typedef enum
+{
+ GTK_PROGRESS_CONTINUOUS,
+ GTK_PROGRESS_DISCRETE
+} GtkProgressBarStyle;
+
+typedef enum
+{
+ GTK_PROGRESS_LEFT_TO_RIGHT,
+ GTK_PROGRESS_RIGHT_TO_LEFT,
+ GTK_PROGRESS_BOTTOM_TO_TOP,
+ GTK_PROGRESS_TOP_TO_BOTTOM
+} GtkProgressBarOrientation;
+
+typedef enum {
+ CAIRO_FORMAT_INVALID = -1,
+ CAIRO_FORMAT_ARGB32 = 0,
+ CAIRO_FORMAT_RGB24 = 1,
+ CAIRO_FORMAT_A8 = 2,
+ CAIRO_FORMAT_A1 = 3,
+ CAIRO_FORMAT_RGB16_565 = 4
+} cairo_format_t;
+
+/* We define all structure pointers to be void* */
+typedef void GdkPixbuf;
+typedef void GMainContext;
+typedef void GVfs;
+
+typedef void GdkColormap;
+typedef void GdkDrawable;
+typedef void GdkGC;
+typedef void GdkPixmap;
+typedef void GtkStyleContext;
+typedef void GtkFixed;
+typedef void GtkMenuItem;
+typedef void GtkMenuShell;
+typedef void GtkWidgetClass;
+typedef void PangoFontDescription;
+typedef void GtkSettings;
+typedef void GtkStyleProvider;
+typedef void cairo_pattern_t;
+typedef void cairo_t;
+typedef void cairo_surface_t;
+typedef void GtkScrolledWindow;
+typedef void GtkIconTheme;
+typedef void GtkWidget;
+typedef void GtkMisc;
+typedef void GtkContainer;
+typedef void GtkBin;
+typedef void GtkAdjustment;
+typedef void GtkRange;
+typedef void GtkProgressBar;
+typedef void GtkProgress;
+
+/* Some real structures */
+typedef struct
+{
+ guint32 pixel;
+ guint16 red;
+ guint16 green;
+ guint16 blue;
+} GdkColor;
+
+typedef struct
+{
+ gdouble red;
+ gdouble green;
+ gdouble blue;
+ gdouble alpha;
+} GdkRGBA;
+
+typedef struct {
+ gint fd;
+ gushort events;
+ gushort revents;
+} GPollFD;
+
+typedef struct {
+ gint x;
+ gint y;
+ gint width;
+ gint height;
+} GdkRectangle;
+
+typedef struct {
+ int x, y;
+ int width, height;
+} GtkAllocation;
+
+typedef struct {
+ gint width;
+ gint height;
+} GtkRequisition;
+
+typedef struct {
+ GtkWidgetClass *g_class;
+} GTypeInstance;
+
+typedef struct {
+ gint16 left;
+ gint16 right;
+ gint16 top;
+ gint16 bottom;
+} GtkBorder;
+
+typedef struct
+{
+ GType g_type;
+ union {
+ gint v_int;
+ guint v_uint;
+ glong v_long;
+ gulong v_ulong;
+ gint64 v_int64;
+ guint64 v_uint64;
+ gfloat v_float;
+ gdouble v_double;
+ gpointer v_pointer;
+ } data[2];
+} GValue;
+
+typedef struct {
+ GTypeInstance g_type_instance;
+ const gchar *name;
+ GParamFlags flags;
+ GType value_type;
+ GType owner_type;
+} GParamSpec;
+
+
+static gchar* (*fp_glib_check_version)(guint required_major,
+ guint required_minor, guint required_micro);
+
+/**
+ * Returns :
+ * NULL if the GTK+ library is compatible with the given version, or a string
+ * describing the version mismatch.
+ */
+static gchar* (*fp_gtk_check_version)(guint required_major, guint
+ required_minor, guint required_micro);
+
+static void (*fp_g_free)(gpointer mem);
+static void (*fp_g_object_unref)(gpointer object);
+static GdkWindow *(*fp_gdk_get_default_root_window) (void);
+
+static int (*fp_gdk_pixbuf_get_bits_per_sample)(const GdkPixbuf *pixbuf);
+static guchar *(*fp_gdk_pixbuf_get_pixels)(const GdkPixbuf *pixbuf);
+static gboolean (*fp_gdk_pixbuf_get_has_alpha)(const GdkPixbuf *pixbuf);
+static int (*fp_gdk_pixbuf_get_height)(const GdkPixbuf *pixbuf);
+static int (*fp_gdk_pixbuf_get_n_channels)(const GdkPixbuf *pixbuf);
+static int (*fp_gdk_pixbuf_get_rowstride)(const GdkPixbuf *pixbuf);
+static int (*fp_gdk_pixbuf_get_width)(const GdkPixbuf *pixbuf);
+static GdkPixbuf *(*fp_gdk_pixbuf_new_from_file)(const char *filename,
+ GError **error);
+static GdkColorspace (*fp_gdk_pixbuf_get_colorspace)(const GdkPixbuf *pixbuf);
+
+static GdkPixbuf *(*fp_gdk_pixbuf_get_from_drawable)(GdkWindow *window,
+ int src_x, int src_y, int width, int height);
+static GdkPixbuf *(*fp_gdk_pixbuf_scale_simple)(GdkPixbuf *src,
+ int dest_width, int dest_heigh, GdkInterpType interp_type);
+
+
+static void (*fp_gtk_widget_destroy)(void *widget);
+static void (*fp_gtk_window_present)(GtkWindow *window);
+static void (*fp_gtk_window_move)(GtkWindow *window, gint x, gint y);
+static void (*fp_gtk_window_resize)(GtkWindow *window, gint width, gint height);
+
+/**
+ * Function Pointers for GtkFileChooser
+ */
+static gchar* (*fp_gtk_file_chooser_get_filename)(GtkFileChooser *chooser);
+static void (*fp_gtk_widget_hide)(void *widget);
+static void (*fp_gtk_main_quit)(void);
+static void* (*fp_gtk_file_chooser_dialog_new)(const gchar *title,
+ GtkWindow *parent, GtkFileChooserAction action,
+ const gchar *first_button_text, ...);
+static gboolean (*fp_gtk_file_chooser_set_current_folder)
+ (GtkFileChooser *chooser, const gchar *filename);
+static gboolean (*fp_gtk_file_chooser_set_filename)(GtkFileChooser *chooser,
+ const char *filename);
+static void (*fp_gtk_file_chooser_set_current_name)(GtkFileChooser *chooser,
+ const gchar *name);
+static void (*fp_gtk_file_filter_add_custom)(GtkFileFilter *filter,
+ GtkFileFilterFlags needed, GtkFileFilterFunc func, gpointer data,
+ GDestroyNotify notify);
+static void (*fp_gtk_file_chooser_set_filter)(GtkFileChooser *chooser,
+ GtkFileFilter *filter);
+static GType (*fp_gtk_file_chooser_get_type)(void);
+static GtkFileFilter* (*fp_gtk_file_filter_new)(void);
+static void (*fp_gtk_file_chooser_set_do_overwrite_confirmation)(
+ GtkFileChooser *chooser, gboolean do_overwrite_confirmation);
+static void (*fp_gtk_file_chooser_set_select_multiple)(
+ GtkFileChooser *chooser, gboolean select_multiple);
+static gchar* (*fp_gtk_file_chooser_get_current_folder)
+ (GtkFileChooser *chooser);
+static GSList* (*fp_gtk_file_chooser_get_filenames)(GtkFileChooser *chooser);
+static guint (*fp_gtk_g_slist_length)(GSList *list);
+static gulong (*fp_g_signal_connect_data)(gpointer instance,
+ const gchar *detailed_signal, GCallback c_handler, gpointer data,
+ GClosureNotify destroy_data, GConnectFlags connect_flags);
+static void (*fp_gtk_widget_show)(void *widget);
+static void (*fp_gtk_main)(void);
+static guint (*fp_gtk_main_level)(void);
+static gchar* (*fp_g_path_get_dirname) (const gchar *file_name);
+static XID (*fp_gdk_x11_drawable_get_xid) (GdkWindow *drawable);
+
+static GList* (*fp_g_list_append) (GList *list, gpointer data);
+static void (*fp_g_list_free) (GList *list);
+static void (*fp_g_list_free_full) (GList *list, GDestroyNotify free_func);
+
+static void (*fp_gdk_threads_enter)(void);
+static void (*fp_gdk_threads_leave)(void);
+
+static gboolean (*fp_gtk_show_uri)(GdkScreen *screen, const gchar *uri,
+ guint32 timestamp, GError **error);
+
+// Implementation functions prototypes
+static void gtk3_init(GtkApi* gtk);
+static GValue* (*fp_g_value_init)(GValue *value, GType g_type);
+static gboolean (*fp_g_type_is_a)(GType type, GType is_a_type);
+static gboolean (*fp_g_value_get_boolean)(const GValue *value);
+static gchar (*fp_g_value_get_char)(const GValue *value);
+static guchar (*fp_g_value_get_uchar)(const GValue *value);
+static gint (*fp_g_value_get_int)(const GValue *value);
+static guint (*fp_g_value_get_uint)(const GValue *value);
+static glong (*fp_g_value_get_long)(const GValue *value);
+static gulong (*fp_g_value_get_ulong)(const GValue *value);
+static gint64 (*fp_g_value_get_int64)(const GValue *value);
+static guint64 (*fp_g_value_get_uint64)(const GValue *value);
+static gfloat (*fp_g_value_get_float)(const GValue *value);
+static gdouble (*fp_g_value_get_double)(const GValue *value);
+static const gchar* (*fp_g_value_get_string)(const GValue *value);
+static gint (*fp_g_value_get_enum)(const GValue *value);
+static guint (*fp_g_value_get_flags)(const GValue *value);
+static GParamSpec* (*fp_g_value_get_param)(const GValue *value);
+static gpointer* (*fp_g_value_get_boxed)(const GValue *value);
+static gpointer* (*fp_g_value_get_pointer)(const GValue *value);
+static void (*fp_g_object_get)(gpointer object,
+ const gchar* fpn, ...);
+static void (*fp_g_object_set)(gpointer object,
+ const gchar *first_property_name,
+ ...);
+
+static gboolean (*fp_g_main_context_iteration)(GMainContext *context);
+static gboolean (*fp_g_str_has_prefix)(const gchar *str, const gchar *prefix);
+static gchar** (*fp_g_strsplit)(const gchar *string, const gchar *delimiter,
+ gint max_tokens);
+static void (*fp_g_strfreev)(gchar **str_array);
+
+
+static cairo_surface_t* (*fp_cairo_image_surface_create)(cairo_format_t format,
+ int width, int height);
+static void (*fp_cairo_surface_destroy)(cairo_surface_t *surface);
+static cairo_t* (*fp_cairo_create)(cairo_surface_t *target);
+static void (*fp_cairo_destroy)(cairo_t *cr);
+static void (*fp_cairo_fill)(cairo_t *cr);
+static void (*fp_cairo_surface_flush)(cairo_surface_t *surface);
+static void (*fp_cairo_rectangle)(cairo_t *cr, double x, double y, double width,
+ double height);
+static void (*fp_cairo_set_source_rgb)(cairo_t *cr, double red, double green,
+ double blue);
+static void (*fp_cairo_set_source_rgba)(cairo_t *cr, double red, double green,
+ double blue, double alpha);
+static void (*fp_cairo_paint)(cairo_t *cr);
+static void (*fp_cairo_clip)(cairo_t *cr);
+static unsigned char* (*fp_cairo_image_surface_get_data)(
+ cairo_surface_t *surface);
+static int (*fp_cairo_image_surface_get_stride) (cairo_surface_t *surface);
+static GdkPixbuf* (*fp_gdk_pixbuf_get_from_surface)(cairo_surface_t *surface,
+ gint src_x, gint src_y, gint width, gint height);
+static GtkStateType (*fp_gtk_widget_get_state)(GtkWidget *widget);
+static void (*fp_gtk_widget_set_state)(GtkWidget *widget, GtkStateType state);
+static gboolean (*fp_gtk_widget_is_focus)(GtkWidget *widget);
+static void (*fp_gtk_widget_set_allocation)(GtkWidget *widget,
+ const GtkAllocation *allocation);
+static GtkWidget* (*fp_gtk_widget_get_parent)(GtkWidget *widget);
+static GtkStyleContext* (*fp_gtk_widget_get_style_context)(GtkWidget *widget);
+static void (*fp_gtk_style_context_get_color)(GtkStyleContext *context,
+ GtkStateFlags state, GdkRGBA *color);
+static void (*fp_gtk_style_context_get_background_color)
+ (GtkStyleContext *context, GtkStateFlags state, GdkRGBA *color);
+static void (*fp_gtk_style_context_get)(GtkStyleContext *context,
+ GtkStateFlags state, ...);
+static GtkStateFlags (*fp_gtk_widget_get_state_flags)(GtkWidget* widget);
+static void (*fp_gtk_style_context_set_state)(GtkStyleContext* style,
+ GtkStateFlags flags);
+static void (*fp_gtk_style_context_add_class)(GtkStyleContext *context,
+ const gchar *class_name);
+static void (*fp_gtk_style_context_save)(GtkStyleContext *context);
+static void (*fp_gtk_style_context_restore)(GtkStyleContext *context);
+static void (*fp_gtk_render_check)(GtkStyleContext *context, cairo_t *cr,
+ gdouble x, gdouble y, gdouble width, gdouble height);
+static void (*fp_gtk_render_option)(GtkStyleContext *context, cairo_t *cr,
+ gdouble x, gdouble y, gdouble width, gdouble height);
+static void (*fp_gtk_render_extension)(GtkStyleContext *context, cairo_t *cr,
+ gdouble x, gdouble y, gdouble width, gdouble height,
+ GtkPositionType gap_side);
+static void (*fp_gtk_render_expander)(GtkStyleContext *context, cairo_t *cr,
+ gdouble x, gdouble y, gdouble width, gdouble height);
+static void (*fp_gtk_render_frame_gap)(GtkStyleContext *context, cairo_t *cr,
+ gdouble x, gdouble y, gdouble width, gdouble height,
+ GtkPositionType gap_side, gdouble xy0_gap,
+ gdouble xy1_gap);
+static void (*fp_gtk_render_line)(GtkStyleContext *context, cairo_t *cr,
+ gdouble x0, gdouble y0, gdouble x1, gdouble y1);
+static GdkPixbuf* (*fp_gtk_widget_render_icon_pixbuf)(GtkWidget *widget,
+ const gchar *stock_id, GtkIconSize size);
+static cairo_surface_t* (*fp_gdk_window_create_similar_image_surface)(
+ GdkWindow *window, cairo_format_t format, int width,
+ int height, int scale);
+static cairo_surface_t* (*fp_gdk_window_create_similar_surface)(
+ GdkWindow *window, cairo_format_t format,
+ int width, int height);
+static GdkWindow* (*fp_gtk_widget_get_window)(GtkWidget *widget);
+static GtkSettings *(*fp_gtk_settings_get_for_screen)(GdkScreen *screen);
+static GdkScreen *(*fp_gtk_widget_get_screen)(GtkWidget *widget);
+static GtkStyleProvider* (*fp_gtk_css_provider_get_named)(const gchar *name,
+ const gchar *variant);
+static void (*fp_gtk_style_context_add_provider)(GtkStyleContext *context,
+ GtkStyleProvider *provider, guint priority);
+static void (*fp_gtk_render_frame)(GtkStyleContext *context,cairo_t *cr,
+ gdouble x, gdouble y, gdouble width, gdouble height);
+static void (*fp_gtk_render_focus)(GtkStyleContext *context,cairo_t *cr,
+ gdouble x, gdouble y, gdouble width, gdouble height);
+static void (*fp_gtk_render_handle)(GtkStyleContext *context,cairo_t *cr,
+ gdouble x, gdouble y, gdouble width, gdouble height);
+static void (*fp_gtk_style_context_get_property)(GtkStyleContext *context,
+ const gchar *property, GtkStateFlags state, GValue *value);
+static void (*fp_gtk_render_activity)(GtkStyleContext *context, cairo_t *cr,
+ gdouble x, gdouble y, gdouble width, gdouble height);
+static void (*fp_gtk_render_background)(GtkStyleContext *context, cairo_t *cr,
+ gdouble x, gdouble y, gdouble width, gdouble height);
+static gboolean (*fp_gtk_style_context_has_class)(GtkStyleContext *context,
+ const gchar *class_name);
+static void transform_detail_string (const gchar *detail,
+ GtkStyleContext *context);
+void (*fp_gtk_style_context_set_junction_sides)(GtkStyleContext *context,
+ GtkJunctionSides sides);
+void (*fp_gtk_style_context_add_region)(GtkStyleContext *context,
+ const gchar *region_name, GtkRegionFlags flags);
+void (*fp_gtk_render_arrow)(GtkStyleContext *context, cairo_t *cr,
+ gdouble angle, gdouble x, gdouble y, gdouble size);
+void (*fp_gtk_bin_set_child)(GtkBin *bin, GtkWidget *widget);
+void (*fp_gtk_scrolled_window_set_shadow_type)(
+ GtkScrolledWindow *scrolled_window, GtkShadowType type);
+static void (*fp_gtk_render_slider)(GtkStyleContext *context, cairo_t *cr,
+ gdouble x, gdouble y, gdouble width, gdouble height,
+ GtkOrientation orientation);
+static void (*fp_gtk_style_context_get_padding)(GtkStyleContext *self,
+ GtkStateFlags state, GtkBorder* padding);
+static void (*fp_gtk_range_set_inverted)(GtkRange *range, gboolean setting);
+static PangoFontDescription* (*fp_gtk_style_context_get_font)(
+ GtkStyleContext *context, GtkStateFlags state);
+static int (*fp_gtk_widget_get_allocated_width)(GtkWidget *widget);
+static int (*fp_gtk_widget_get_allocated_height)(GtkWidget *widget);
+static GtkIconTheme* (*fp_gtk_icon_theme_get_default)(void);
+static GdkPixbuf* (*fp_gtk_icon_theme_load_icon)(GtkIconTheme *icon_theme,
+ const gchar *icon_name, gint size,
+ GtkIconLookupFlags flags, GError **error);
+static void (*fp_gtk_adjustment_set_lower)(GtkAdjustment *adjustment,
+ gdouble lower);
+static void (*fp_gtk_adjustment_set_page_increment)(GtkAdjustment *adjustment,
+ gdouble page_increment);
+static void (*fp_gtk_adjustment_set_page_size)(GtkAdjustment *adjustment,
+ gdouble page_size);
+static void (*fp_gtk_adjustment_set_step_increment)(GtkAdjustment *adjustment,
+ gdouble step_increment);
+static void (*fp_gtk_adjustment_set_upper)(GtkAdjustment *adjustment,
+ gdouble upper);
+static void (*fp_gtk_adjustment_set_value)(GtkAdjustment *adjustment,
+ gdouble value);
+static GdkGC *(*fp_gdk_gc_new)(GdkDrawable*);
+static void (*fp_gdk_rgb_gc_set_foreground)(GdkGC*, guint32);
+static void (*fp_gdk_draw_rectangle)(GdkDrawable*, GdkGC*, gboolean,
+ gint, gint, gint, gint);
+static GdkPixbuf *(*fp_gdk_pixbuf_new)(GdkColorspace colorspace,
+ gboolean has_alpha, int bits_per_sample, int width, int height);
+static void (*fp_gdk_drawable_get_size)(GdkDrawable *drawable,
+ gint* width, gint* height);
+static gboolean (*fp_gtk_init_check)(int* argc, char** argv);
+
+/* Widget creation */
+static GtkWidget* (*fp_gtk_arrow_new)(GtkArrowType arrow_type,
+ GtkShadowType shadow_type);
+static GtkWidget* (*fp_gtk_button_new)();
+static GtkWidget* (*fp_gtk_check_button_new)();
+static GtkWidget* (*fp_gtk_check_menu_item_new)();
+static GtkWidget* (*fp_gtk_color_selection_dialog_new)(const gchar* title);
+static GtkWidget* (*fp_gtk_combo_box_new)();
+static GtkWidget* (*fp_gtk_combo_box_entry_new)();
+static GtkWidget* (*fp_gtk_entry_new)();
+static GtkWidget* (*fp_gtk_fixed_new)();
+static GtkWidget* (*fp_gtk_handle_box_new)();
+static GtkWidget* (*fp_gtk_hpaned_new)();
+static GtkWidget* (*fp_gtk_vpaned_new)();
+static GtkWidget* (*fp_gtk_scale_new)(GtkOrientation orientation,
+ GtkAdjustment* adjustment);
+static GtkWidget* (*fp_gtk_hscrollbar_new)(GtkAdjustment* adjustment);
+static GtkWidget* (*fp_gtk_vscrollbar_new)(GtkAdjustment* adjustment);
+static GtkWidget* (*fp_gtk_hseparator_new)();
+static GtkWidget* (*fp_gtk_vseparator_new)();
+static GtkWidget* (*fp_gtk_image_new)();
+static GtkWidget* (*fp_gtk_label_new)(const gchar* str);
+static GtkWidget* (*fp_gtk_menu_new)();
+static GtkWidget* (*fp_gtk_menu_bar_new)();
+static GtkWidget* (*fp_gtk_menu_item_new)();
+static GtkWidget* (*fp_gtk_notebook_new)();
+static GtkWidget* (*fp_gtk_progress_bar_new)();
+static GtkWidget* (*fp_gtk_progress_bar_set_orientation)(
+ GtkProgressBar *pbar,
+ GtkProgressBarOrientation orientation);
+static GtkWidget* (*fp_gtk_radio_button_new)(GSList *group);
+static GtkWidget* (*fp_gtk_radio_menu_item_new)(GSList *group);
+static GtkWidget* (*fp_gtk_scrolled_window_new)(GtkAdjustment *hadjustment,
+ GtkAdjustment *vadjustment);
+static GtkWidget* (*fp_gtk_separator_menu_item_new)();
+static GtkWidget* (*fp_gtk_separator_tool_item_new)();
+static GtkWidget* (*fp_gtk_text_view_new)();
+static GtkWidget* (*fp_gtk_toggle_button_new)();
+static GtkWidget* (*fp_gtk_toolbar_new)();
+static GtkWidget* (*fp_gtk_tree_view_new)();
+static GtkWidget* (*fp_gtk_viewport_new)(GtkAdjustment *hadjustment,
+ GtkAdjustment *vadjustment);
+static GtkWidget* (*fp_gtk_window_new)(GtkWindowType type);
+static GtkWidget* (*fp_gtk_dialog_new)();
+static GtkWidget* (*fp_gtk_spin_button_new)(GtkAdjustment *adjustment,
+ gdouble climb_rate, guint digits);
+static GtkWidget* (*fp_gtk_frame_new)(const gchar *label);
+
+/* Other widget operations */
+static GtkAdjustment* (*fp_gtk_adjustment_new)(gdouble value,
+ gdouble lower, gdouble upper, gdouble step_increment,
+ gdouble page_increment, gdouble page_size);
+static void (*fp_gtk_container_add)(GtkContainer *window, GtkWidget *widget);
+static void (*fp_gtk_menu_shell_append)(GtkMenuShell *menu_shell,
+ GtkWidget *child);
+static void (*fp_gtk_menu_item_set_submenu)(GtkMenuItem *menu_item,
+ GtkWidget *submenu);
+static void (*fp_gtk_widget_realize)(GtkWidget *widget);
+static GdkPixbuf* (*fp_gtk_widget_render_icon)(GtkWidget *widget,
+ const gchar *stock_id, GtkIconSize size, const gchar *detail);
+static void (*fp_gtk_widget_set_name)(GtkWidget *widget, const gchar *name);
+static void (*fp_gtk_widget_set_parent)(GtkWidget *widget, GtkWidget *parent);
+static void (*fp_gtk_widget_set_direction)(GtkWidget *widget,
+ GtkTextDirection direction);
+static void (*fp_gtk_widget_style_get)(GtkWidget *widget,
+ const gchar *first_property_name, ...);
+static void (*fp_gtk_widget_class_install_style_property)(
+ GtkWidgetClass* class, GParamSpec *pspec);
+static GParamSpec* (*fp_gtk_widget_class_find_style_property)(
+ GtkWidgetClass* class, const gchar* property_name);
+static void (*fp_gtk_widget_style_get_property)(GtkWidget* widget,
+ const gchar* property_name, GValue* value);
+static char* (*fp_pango_font_description_to_string)(
+ const PangoFontDescription* fd);
+static GtkSettings* (*fp_gtk_settings_get_default)();
+static GtkSettings* (*fp_gtk_widget_get_settings)(GtkWidget *widget);
+static GType (*fp_gtk_border_get_type)();
+static void (*fp_gtk_arrow_set)(GtkWidget* arrow,
+ GtkArrowType arrow_type,
+ GtkShadowType shadow_type);
+static void (*fp_gtk_widget_size_request)(GtkWidget *widget,
+ GtkRequisition *requisition);
+static GtkAdjustment* (*fp_gtk_range_get_adjustment)(GtkRange* range);
+
+#endif /* !_GTK3_INTERFACE_H */
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/src/java.desktop/unix/native/libawt_xawt/awt/gtk_interface.c Mon Apr 25 15:37:31 2016 +0300
@@ -0,0 +1,158 @@
+/*
+ * Copyright (c) 2005, 2016, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation. Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+#include <dlfcn.h>
+#include <stdlib.h>
+#include "jvm_md.h"
+#include "gtk_interface.h"
+
+GtkApi* gtk2_load(JNIEnv *env, const char* lib_name);
+GtkApi* gtk3_load(JNIEnv *env, const char* lib_name);
+
+gboolean gtk2_check(const char* lib_name, int flags);
+gboolean gtk3_check(const char* lib_name, int flags);
+
+GtkApi *gtk;
+
+typedef struct {
+ GtkVersion version;
+ const char* name;
+ const char* vname;
+ GtkApi* (*load)(JNIEnv *env, const char* lib_name);
+ gboolean (*check)(const char* lib_name, int flags);
+} GtkLib;
+
+static GtkLib libs[] = {
+ {
+ GTK_2,
+ JNI_LIB_NAME("gtk-x11-2.0"),
+ VERSIONED_JNI_LIB_NAME("gtk-x11-2.0", "0"),
+ >k2_load,
+ >k2_check
+ },
+ {
+ GTK_3,
+ JNI_LIB_NAME("gtk-3"),
+ VERSIONED_JNI_LIB_NAME("gtk-3", "0"),
+ >k3_load,
+ >k3_check
+ },
+ {
+ 0,
+ NULL,
+ NULL,
+ NULL,
+ NULL
+ }
+};
+
+static GtkLib* get_loaded() {
+ GtkLib* lib = libs;
+ while(!gtk && lib->version) {
+ if (lib->check(lib->vname, RTLD_NOLOAD)) {
+ return lib;
+ }
+ if (lib->check(lib->name, RTLD_NOLOAD)) {
+ return lib;
+ }
+ lib++;
+ }
+ return NULL;
+}
+
+gboolean gtk_load(JNIEnv *env, GtkVersion version, gboolean verbose) {
+ if (gtk == NULL) {
+ GtkLib* lib = get_loaded();
+ if (lib) {
+ if (version != GTK_ANY && lib->version != version) {
+ if (verbose) {
+ fprintf(stderr, "WARNING: Cannot load GTK%d library: \
+ GTK%d has already been loaded\n", version, lib->version);
+ }
+ return FALSE;
+ }
+ if (verbose) {
+ fprintf(stderr, "Looking for GTK%d library...\n", version);
+ }
+ gtk = lib->load(env, lib->vname);
+ if (!gtk) {
+ gtk = lib->load(env, lib->name);
+ }
+ } else {
+ lib = libs;
+ while (!gtk && lib->version) {
+ if (version == GTK_ANY || lib->version == version) {
+ if (verbose) {
+ fprintf(stderr, "Looking for GTK%d library...\n",
+ lib->version);
+ }
+ gtk = lib->load(env, lib->vname);
+ if (!gtk) {
+ gtk = lib->load(env, lib->name);
+ }
+ if (verbose && !gtk) {
+ fprintf(stderr, "Not found.\n");
+ }
+ }
+ lib++;
+ }
+ lib--;
+ }
+ if (verbose) {
+ if (gtk) {
+ fprintf(stderr, "GTK%d library loaded.\n", lib->version);
+ } else {
+ fprintf(stderr, "Failed to load GTK library.\n");
+ }
+ }
+ }
+ return gtk != NULL;
+}
+
+static gboolean check_version(GtkVersion version, int flags) {
+ GtkLib* lib = libs;
+ while (lib->version) {
+ if (version == GTK_ANY || lib->version == version) {
+ if (lib->check(lib->vname, flags)) {
+ return TRUE;
+ }
+ if (lib->check(lib->name, flags)) {
+ return TRUE;
+ }
+ }
+ lib++;
+ }
+ return FALSE;
+}
+
+gboolean gtk_check_version(GtkVersion version) {
+ if (gtk) {
+ return TRUE;
+ }
+ if (check_version(version, RTLD_NOLOAD)) {
+ return TRUE;
+ }
+ return check_version(version, RTLD_LAZY | RTLD_LOCAL);
+}
+
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/src/java.desktop/unix/native/libawt_xawt/awt/gtk_interface.h Mon Apr 25 15:37:31 2016 +0300
@@ -0,0 +1,560 @@
+/*
+ * Copyright (c) 2005, 2016, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation. Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+#ifndef _GTK_INTERFACE_H
+#define _GTK_INTERFACE_H
+
+#include <X11/X.h>
+#include <jni.h>
+
+#ifndef FALSE
+#define FALSE (0)
+#define TRUE (!FALSE)
+#endif
+
+#define _G_TYPE_CIC(ip, gt, ct) ((ct*) ip)
+#define G_TYPE_CHECK_INSTANCE_CAST(instance, g_type, c_type) \
+ (_G_TYPE_CIC ((instance), (g_type), c_type))
+#define GTK_TYPE_FILE_CHOOSER (fp_gtk_file_chooser_get_type ())
+#define GTK_FILE_CHOOSER(obj) \
+ (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_FILE_CHOOSER, GtkFileChooser))
+#define G_CALLBACK(f) ((GCallback) (f))
+#define G_TYPE_FUNDAMENTAL_SHIFT (2)
+#define G_TYPE_MAKE_FUNDAMENTAL(x) ((GType) ((x) << G_TYPE_FUNDAMENTAL_SHIFT))
+#define G_TYPE_OBJECT G_TYPE_MAKE_FUNDAMENTAL (20)
+#define GTK_STOCK_CANCEL "gtk-cancel"
+#define GTK_STOCK_SAVE "gtk-save"
+#define GTK_STOCK_OPEN "gtk-open"
+#define GDK_CURRENT_TIME 0L
+
+#define G_TYPE_INVALID G_TYPE_MAKE_FUNDAMENTAL (0)
+#define G_TYPE_NONE G_TYPE_MAKE_FUNDAMENTAL (1)
+#define G_TYPE_INTERFACE G_TYPE_MAKE_FUNDAMENTAL (2)
+#define G_TYPE_CHAR G_TYPE_MAKE_FUNDAMENTAL (3)
+#define G_TYPE_UCHAR G_TYPE_MAKE_FUNDAMENTAL (4)
+#define G_TYPE_BOOLEAN G_TYPE_MAKE_FUNDAMENTAL (5)
+#define G_TYPE_INT G_TYPE_MAKE_FUNDAMENTAL (6)
+#define G_TYPE_UINT G_TYPE_MAKE_FUNDAMENTAL (7)
+#define G_TYPE_LONG G_TYPE_MAKE_FUNDAMENTAL (8)
+#define G_TYPE_ULONG G_TYPE_MAKE_FUNDAMENTAL (9)
+#define G_TYPE_INT64 G_TYPE_MAKE_FUNDAMENTAL (10)
+#define G_TYPE_UINT64 G_TYPE_MAKE_FUNDAMENTAL (11)
+#define G_TYPE_ENUM G_TYPE_MAKE_FUNDAMENTAL (12)
+#define G_TYPE_FLAGS G_TYPE_MAKE_FUNDAMENTAL (13)
+#define G_TYPE_FLOAT G_TYPE_MAKE_FUNDAMENTAL (14)
+#define G_TYPE_DOUBLE G_TYPE_MAKE_FUNDAMENTAL (15)
+#define G_TYPE_STRING G_TYPE_MAKE_FUNDAMENTAL (16)
+#define G_TYPE_POINTER G_TYPE_MAKE_FUNDAMENTAL (17)
+#define G_TYPE_BOXED G_TYPE_MAKE_FUNDAMENTAL (18)
+#define G_TYPE_PARAM G_TYPE_MAKE_FUNDAMENTAL (19)
+#define G_TYPE_OBJECT G_TYPE_MAKE_FUNDAMENTAL (20)
+
+#define GTK_TYPE_BORDER ((*fp_gtk_border_get_type)())
+
+#define G_TYPE_FUNDAMENTAL_SHIFT (2)
+#define G_TYPE_MAKE_FUNDAMENTAL(x) ((GType) ((x) << G_TYPE_FUNDAMENTAL_SHIFT))
+
+#ifndef MIN
+#define MIN(a, b) (((a) < (b)) ? (a) : (b))
+#endif
+
+#define CONV_BUFFER_SIZE 128
+#define NO_SYMBOL_EXCEPTION 1
+
+/* basic types */
+typedef char gchar;
+typedef short gshort;
+typedef int gint;
+typedef long glong;
+typedef float gfloat;
+typedef double gdouble;
+typedef void* gpointer;
+typedef gint gboolean;
+typedef signed char gint8;
+typedef signed short gint16;
+typedef signed int gint32;
+typedef unsigned char guchar;
+typedef unsigned char guint8;
+typedef unsigned short gushort;
+typedef unsigned short guint16;
+typedef unsigned int guint;
+typedef unsigned int guint32;
+typedef unsigned int gsize;
+typedef unsigned long gulong;
+typedef signed long long gint64;
+typedef unsigned long long guint64;
+typedef gulong GType;
+
+typedef struct _GList GList;
+struct _GList
+{
+ gpointer data;
+ GList *next;
+ GList *prev;
+};
+
+typedef struct _GSList GSList;
+struct _GSList {
+ gpointer data;
+ GSList *next;
+};
+
+typedef enum {
+ BUTTON, /* GtkButton */
+ CHECK_BOX, /* GtkCheckButton */
+ CHECK_BOX_MENU_ITEM, /* GtkCheckMenuItem */
+ COLOR_CHOOSER, /* GtkColorSelectionDialog */
+ COMBO_BOX, /* GtkComboBox */
+ COMBO_BOX_ARROW_BUTTON, /* GtkComboBoxEntry */
+ COMBO_BOX_TEXT_FIELD, /* GtkComboBoxEntry */
+ DESKTOP_ICON, /* GtkLabel */
+ DESKTOP_PANE, /* GtkContainer */
+ EDITOR_PANE, /* GtkTextView */
+ FORMATTED_TEXT_FIELD, /* GtkEntry */
+ HANDLE_BOX, /* GtkHandleBox */
+ HPROGRESS_BAR, /* GtkProgressBar */
+ HSCROLL_BAR, /* GtkHScrollbar */
+ HSCROLL_BAR_BUTTON_LEFT, /* GtkHScrollbar */
+ HSCROLL_BAR_BUTTON_RIGHT, /* GtkHScrollbar */
+ HSCROLL_BAR_TRACK, /* GtkHScrollbar */
+ HSCROLL_BAR_THUMB, /* GtkHScrollbar */
+ HSEPARATOR, /* GtkHSeparator */
+ HSLIDER, /* GtkHScale */
+ HSLIDER_TRACK, /* GtkHScale */
+ HSLIDER_THUMB, /* GtkHScale */
+ HSPLIT_PANE_DIVIDER, /* GtkHPaned */
+ INTERNAL_FRAME, /* GtkWindow */
+ INTERNAL_FRAME_TITLE_PANE, /* GtkLabel */
+ IMAGE, /* GtkImage */
+ LABEL, /* GtkLabel */
+ LIST, /* GtkTreeView */
+ MENU, /* GtkMenu */
+ MENU_BAR, /* GtkMenuBar */
+ MENU_ITEM, /* GtkMenuItem */
+ MENU_ITEM_ACCELERATOR, /* GtkLabel */
+ OPTION_PANE, /* GtkMessageDialog */
+ PANEL, /* GtkContainer */
+ PASSWORD_FIELD, /* GtkEntry */
+ POPUP_MENU, /* GtkMenu */
+ POPUP_MENU_SEPARATOR, /* GtkSeparatorMenuItem */
+ RADIO_BUTTON, /* GtkRadioButton */
+ RADIO_BUTTON_MENU_ITEM, /* GtkRadioMenuItem */
+ ROOT_PANE, /* GtkContainer */
+ SCROLL_PANE, /* GtkScrolledWindow */
+ SPINNER, /* GtkSpinButton */
+ SPINNER_ARROW_BUTTON, /* GtkSpinButton */
+ SPINNER_TEXT_FIELD, /* GtkSpinButton */
+ SPLIT_PANE, /* GtkPaned */
+ TABBED_PANE, /* GtkNotebook */
+ TABBED_PANE_TAB_AREA, /* GtkNotebook */
+ TABBED_PANE_CONTENT, /* GtkNotebook */
+ TABBED_PANE_TAB, /* GtkNotebook */
+ TABLE, /* GtkTreeView */
+ TABLE_HEADER, /* GtkButton */
+ TEXT_AREA, /* GtkTextView */
+ TEXT_FIELD, /* GtkEntry */
+ TEXT_PANE, /* GtkTextView */
+ TITLED_BORDER, /* GtkFrame */
+ TOGGLE_BUTTON, /* GtkToggleButton */
+ TOOL_BAR, /* GtkToolbar */
+ TOOL_BAR_DRAG_WINDOW, /* GtkToolbar */
+ TOOL_BAR_SEPARATOR, /* GtkSeparatorToolItem */
+ TOOL_TIP, /* GtkWindow */
+ TREE, /* GtkTreeView */
+ TREE_CELL, /* GtkTreeView */
+ VIEWPORT, /* GtkViewport */
+ VPROGRESS_BAR, /* GtkProgressBar */
+ VSCROLL_BAR, /* GtkVScrollbar */
+ VSCROLL_BAR_BUTTON_UP, /* GtkVScrollbar */
+ VSCROLL_BAR_BUTTON_DOWN, /* GtkVScrollbar */
+ VSCROLL_BAR_TRACK, /* GtkVScrollbar */
+ VSCROLL_BAR_THUMB, /* GtkVScrollbar */
+ VSEPARATOR, /* GtkVSeparator */
+ VSLIDER, /* GtkVScale */
+ VSLIDER_TRACK, /* GtkVScale */
+ VSLIDER_THUMB, /* GtkVScale */
+ VSPLIT_PANE_DIVIDER, /* GtkVPaned */
+ WIDGET_TYPE_SIZE
+} WidgetType;
+
+typedef enum
+{
+ _GTK_ARROW_TYPE,
+ _GTK_BUTTON_TYPE,
+ _GTK_CHECK_BUTTON_TYPE,
+ _GTK_CHECK_MENU_ITEM_TYPE,
+ _GTK_COLOR_SELECTION_DIALOG_TYPE,
+ _GTK_COMBO_BOX_TYPE,
+ _GTK_COMBO_BOX_ARROW_BUTTON_TYPE,
+ _GTK_COMBO_BOX_TEXT_FIELD_TYPE,
+ _GTK_CONTAINER_TYPE,
+ _GTK_ENTRY_TYPE,
+ _GTK_FRAME_TYPE,
+ _GTK_HANDLE_BOX_TYPE,
+ _GTK_HPANED_TYPE,
+ _GTK_HPROGRESS_BAR_TYPE,
+ _GTK_HSCALE_TYPE,
+ _GTK_HSCROLLBAR_TYPE,
+ _GTK_HSEPARATOR_TYPE,
+ _GTK_IMAGE_TYPE,
+ _GTK_MENU_TYPE,
+ _GTK_MENU_BAR_TYPE,
+ _GTK_MENU_ITEM_TYPE,
+ _GTK_NOTEBOOK_TYPE,
+ _GTK_LABEL_TYPE,
+ _GTK_RADIO_BUTTON_TYPE,
+ _GTK_RADIO_MENU_ITEM_TYPE,
+ _GTK_SCROLLED_WINDOW_TYPE,
+ _GTK_SEPARATOR_MENU_ITEM_TYPE,
+ _GTK_SEPARATOR_TOOL_ITEM_TYPE,
+ _GTK_SPIN_BUTTON_TYPE,
+ _GTK_TEXT_VIEW_TYPE,
+ _GTK_TOGGLE_BUTTON_TYPE,
+ _GTK_TOOLBAR_TYPE,
+ _GTK_TOOLTIP_TYPE,
+ _GTK_TREE_VIEW_TYPE,
+ _GTK_VIEWPORT_TYPE,
+ _GTK_VPANED_TYPE,
+ _GTK_VPROGRESS_BAR_TYPE,
+ _GTK_VSCALE_TYPE,
+ _GTK_VSCROLLBAR_TYPE,
+ _GTK_VSEPARATOR_TYPE,
+ _GTK_WINDOW_TYPE,
+ _GTK_DIALOG_TYPE,
+ _GTK_WIDGET_TYPE_SIZE
+} GtkWidgetType;
+
+typedef enum
+{
+ GTK_STATE_NORMAL,
+ GTK_STATE_ACTIVE,
+ GTK_STATE_PRELIGHT,
+ GTK_STATE_SELECTED,
+ GTK_STATE_INSENSITIVE,
+ GTK_STATE_INCONSISTENT,
+ GTK_STATE_FOCUSED
+} GtkStateType;
+
+typedef enum
+{
+ GTK_SHADOW_NONE,
+ GTK_SHADOW_IN,
+ GTK_SHADOW_OUT,
+ GTK_SHADOW_ETCHED_IN,
+ GTK_SHADOW_ETCHED_OUT
+} GtkShadowType;
+
+typedef enum
+{
+ GTK_EXPANDER_COLLAPSED,
+ GTK_EXPANDER_SEMI_COLLAPSED,
+ GTK_EXPANDER_SEMI_EXPANDED,
+ GTK_EXPANDER_EXPANDED
+} GtkExpanderStyle;
+
+typedef enum
+{
+ GTK_ICON_SIZE_INVALID,
+ GTK_ICON_SIZE_MENU,
+ GTK_ICON_SIZE_SMALL_TOOLBAR,
+ GTK_ICON_SIZE_LARGE_TOOLBAR,
+ GTK_ICON_SIZE_BUTTON,
+ GTK_ICON_SIZE_DND,
+ GTK_ICON_SIZE_DIALOG
+} GtkIconSize;
+
+typedef enum
+{
+ GTK_ORIENTATION_HORIZONTAL,
+ GTK_ORIENTATION_VERTICAL
+} GtkOrientation;
+
+typedef enum
+{
+ FOREGROUND,
+ BACKGROUND,
+ TEXT_FOREGROUND,
+ TEXT_BACKGROUND,
+ FOCUS,
+ LIGHT,
+ DARK,
+ MID,
+ BLACK,
+ WHITE
+} ColorType;
+
+typedef enum
+{
+ GTK_FONT_NAME,
+ GTK_ICON_SIZES,
+ GTK_CURSOR_BLINK,
+ GTK_CURSOR_BLINK_TIME
+} Setting;
+
+typedef enum
+{
+ GTK_ARROW_UP,
+ GTK_ARROW_DOWN,
+ GTK_ARROW_LEFT,
+ GTK_ARROW_RIGHT,
+ GTK_ARROW_NONE
+} GtkArrowType;
+
+typedef enum
+{
+ GTK_TEXT_DIR_NONE,
+ GTK_TEXT_DIR_LTR,
+ GTK_TEXT_DIR_RTL
+} GtkTextDirection;
+
+typedef enum
+{
+ GTK_POS_LEFT,
+ GTK_POS_RIGHT,
+ GTK_POS_TOP,
+ GTK_POS_BOTTOM
+} GtkPositionType;
+
+/* SynthConstants */
+static const gint ENABLED = 1 << 0;
+static const gint MOUSE_OVER = 1 << 1;
+static const gint PRESSED = 1 << 2;
+static const gint DISABLED = 1 << 3;
+static const gint FOCUSED = 1 << 8;
+static const gint SELECTED = 1 << 9;
+static const gint DEFAULT = 1 << 10;
+
+typedef enum
+{
+ GTK_ANY,
+ GTK_1,
+ GTK_2,
+ GTK_3
+} GtkVersion;
+
+//------------------------------
+
+
+
+typedef enum {
+ GTK_RESPONSE_NONE = -1,
+ GTK_RESPONSE_REJECT = -2,
+ GTK_RESPONSE_ACCEPT = -3,
+ GTK_RESPONSE_DELETE_EVENT = -4,
+ GTK_RESPONSE_OK = -5,
+ GTK_RESPONSE_CANCEL = -6,
+ GTK_RESPONSE_CLOSE = -7,
+ GTK_RESPONSE_YES = -8,
+ GTK_RESPONSE_NO = -9,
+ GTK_RESPONSE_APPLY = -10,
+ GTK_RESPONSE_HELP = -11
+} GtkResponseType;
+
+typedef enum {
+ GTK_FILE_CHOOSER_ACTION_OPEN,
+ GTK_FILE_CHOOSER_ACTION_SAVE,
+ GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER,
+ GTK_FILE_CHOOSER_ACTION_CREATE_FOLDER
+} GtkFileChooserAction;
+
+typedef enum {
+ GTK_FILE_FILTER_FILENAME = 1 << 0,
+ GTK_FILE_FILTER_URI = 1 << 1,
+ GTK_FILE_FILTER_DISPLAY_NAME = 1 << 2,
+ GTK_FILE_FILTER_MIME_TYPE = 1 << 3
+} GtkFileFilterFlags;
+
+typedef enum {
+ GDK_COLORSPACE_RGB
+} GdkColorspace;
+
+typedef enum {
+ GDK_INTERP_NEAREST,
+ GDK_INTERP_TILES,
+ GDK_INTERP_BILINEAR,
+ GDK_INTERP_HYPER
+} GdkInterpType;
+
+typedef enum {
+ G_CONNECT_AFTER = 1 << 0, G_CONNECT_SWAPPED = 1 << 1
+} GConnectFlags;
+//------------------------------
+
+
+typedef void GError;
+typedef void GdkScreen;
+typedef void GtkWindow;
+typedef void GdkWindow;
+typedef void GClosure;
+typedef void GtkFileChooser;
+typedef void GtkFileFilter;
+typedef struct {
+ GtkFileFilterFlags contains;
+ const gchar *filename;
+ const gchar *uri;
+ const gchar *display_name;
+ const gchar *mime_type;
+} GtkFileFilterInfo;
+typedef gboolean (*GtkFileFilterFunc)(const GtkFileFilterInfo *filter_info,
+ gpointer data);
+typedef void (*GClosureNotify)(gpointer data, GClosure *closure);
+typedef void (*GDestroyNotify)(gpointer data);
+typedef void (*GCallback)(void);
+
+
+typedef struct GtkApi {
+ int version;
+ gboolean (*show_uri_load)(JNIEnv *env);
+ gboolean (*unload)();
+ void (*flush_event_loop)();
+ gchar* (*gtk_check_version)(guint required_major, guint required_minor,
+ guint required_micro);
+ jobject (*get_setting)(JNIEnv *env, Setting property);
+
+ void (*paint_arrow)(WidgetType widget_type, GtkStateType state_type,
+ GtkShadowType shadow_type, const gchar *detail,
+ gint x, gint y, gint width, gint height,
+ GtkArrowType arrow_type, gboolean fill);
+ void (*paint_box)(WidgetType widget_type, GtkStateType state_type,
+ GtkShadowType shadow_type, const gchar *detail,
+ gint x, gint y, gint width, gint height,
+ gint synth_state, GtkTextDirection dir);
+ void (*paint_box_gap)(WidgetType widget_type, GtkStateType state_type,
+ GtkShadowType shadow_type, const gchar *detail,
+ gint x, gint y, gint width, gint height,
+ GtkPositionType gap_side, gint gap_x, gint gap_width);
+ void (*paint_expander)(WidgetType widget_type, GtkStateType state_type,
+ const gchar *detail, gint x, gint y, gint width, gint height,
+ GtkExpanderStyle expander_style);
+ void (*paint_extension)(WidgetType widget_type, GtkStateType state_type,
+ GtkShadowType shadow_type, const gchar *detail,
+ gint x, gint y, gint width, gint height, GtkPositionType gap_side);
+ void (*paint_flat_box)(WidgetType widget_type, GtkStateType state_type,
+ GtkShadowType shadow_type, const gchar *detail,
+ gint x, gint y, gint width, gint height, gboolean has_focus);
+ void (*paint_focus)(WidgetType widget_type, GtkStateType state_type,
+ const char *detail, gint x, gint y, gint width, gint height);
+ void (*paint_handle)(WidgetType widget_type, GtkStateType state_type,
+ GtkShadowType shadow_type, const gchar *detail,
+ gint x, gint y, gint width, gint height, GtkOrientation orientation);
+ void (*paint_hline)(WidgetType widget_type, GtkStateType state_type,
+ const gchar *detail, gint x, gint y, gint width, gint height);
+ void (*paint_vline)(WidgetType widget_type, GtkStateType state_type,
+ const gchar *detail, gint x, gint y, gint width, gint height);
+ void (*paint_option)(WidgetType widget_type, gint synth_state,
+ const gchar *detail, gint x, gint y, gint width, gint height);
+ void (*paint_shadow)(WidgetType widget_type, GtkStateType state_type,
+ GtkShadowType shadow_type, const gchar *detail,
+ gint x, gint y, gint width, gint height,
+ gint synth_state, GtkTextDirection dir);
+ void (*paint_slider)(WidgetType widget_type, GtkStateType state_type,
+ GtkShadowType shadow_type, const gchar *detail,
+ gint x, gint y, gint width, gint height, GtkOrientation orientation,
+ gboolean has_focus);
+ void (*paint_background)(WidgetType widget_type, GtkStateType state_type,
+ gint x, gint y, gint width, gint height);
+ void (*paint_check)(WidgetType widget_type, gint synth_state,
+ const gchar *detail, gint x, gint y, gint width, gint height);
+ void (*set_range_value)(WidgetType widget_type, jdouble value,
+ jdouble min, jdouble max, jdouble visible);
+
+ void (*init_painting)(JNIEnv *env, gint w, gint h);
+ gint (*copy_image)(gint *dest, gint width, gint height);
+
+ gint (*get_xthickness)(JNIEnv *env, WidgetType widget_type);
+ gint (*get_ythickness)(JNIEnv *env, WidgetType widget_type);
+ gint (*get_color_for_state)(JNIEnv *env, WidgetType widget_type,
+ GtkStateType state_type, ColorType color_type);
+ jobject (*get_class_value)(JNIEnv *env, WidgetType widget_type,
+ const char* key);
+
+ jstring (*get_pango_font_name)(JNIEnv *env, WidgetType widget_type);
+ jboolean (*get_icon_data)(JNIEnv *env, gint widget_type,
+ const gchar *stock_id, GtkIconSize size,
+ GtkTextDirection direction, const char *detail,
+ jmethodID icon_upcall_method, jobject this);
+ jboolean (*get_file_icon_data)(JNIEnv *env, const char *filename,
+ GError **error, jmethodID icon_upcall_method, jobject this);
+ void (*gdk_threads_enter)(void);
+ void (*gdk_threads_leave)(void);
+ gboolean (*gtk_show_uri)(GdkScreen *screen, const gchar *uri,
+ guint32 timestamp, GError **error);
+ gboolean (*get_drawable_data)(JNIEnv *env, jintArray pixelArray,
+ jint x, jint y, jint width, jint height,
+ jint jwidth, int dx, int dy, jint scale);
+ void (*g_free)(gpointer mem);
+
+
+ gchar* (*gtk_file_chooser_get_filename)(GtkFileChooser *chooser);
+ void (*gtk_widget_hide)(void* widget);
+ void (*gtk_main_quit)(void);
+ void* (*gtk_file_chooser_dialog_new)(const gchar *title,
+ GtkWindow *parent, GtkFileChooserAction action,
+ const gchar *first_button_text, ...);
+ gboolean (*gtk_file_chooser_set_current_folder)(GtkFileChooser *chooser,
+ const gchar *filename);
+ gboolean (*gtk_file_chooser_set_filename)(GtkFileChooser *chooser,
+ const char *filename);
+ void (*gtk_file_chooser_set_current_name)(GtkFileChooser *chooser,
+ const gchar *name);
+ void (*gtk_file_filter_add_custom)(GtkFileFilter *filter,
+ GtkFileFilterFlags needed, GtkFileFilterFunc func, gpointer data,
+ GDestroyNotify notify);
+ void (*gtk_file_chooser_set_filter)(GtkFileChooser *chooser,
+ GtkFileFilter *filter);
+ GType (*gtk_file_chooser_get_type)(void);
+ GtkFileFilter* (*gtk_file_filter_new)(void);
+ void (*gtk_file_chooser_set_do_overwrite_confirmation)(
+ GtkFileChooser *chooser, gboolean do_overwrite_confirmation);
+ void (*gtk_file_chooser_set_select_multiple)(
+ GtkFileChooser *chooser, gboolean select_multiple);
+ gchar* (*gtk_file_chooser_get_current_folder)(GtkFileChooser *chooser);
+ GSList* (*gtk_file_chooser_get_filenames)(GtkFileChooser *chooser);
+ guint (*gtk_g_slist_length)(GSList *list);
+ gulong (*g_signal_connect_data)(gpointer instance,
+ const gchar *detailed_signal, GCallback c_handler, gpointer data,
+ GClosureNotify destroy_data, GConnectFlags connect_flags);
+ void (*gtk_widget_show)(void *widget);
+ void (*gtk_main)(void);
+ guint (*gtk_main_level)(void);
+ gchar* (*g_path_get_dirname) (const gchar *file_name);
+ XID (*gdk_x11_drawable_get_xid) (void *drawable);
+ void (*gtk_widget_destroy)(void *widget);
+ void (*gtk_window_present)(void *window);
+ void (*gtk_window_move)(void *window, gint x, gint y);
+ void (*gtk_window_resize)(void *window, gint width, gint height);
+ GdkWindow *(*get_window)(void *widget);
+
+ void (*g_object_unref)(gpointer object);
+ GList* (*g_list_append) (GList *list, gpointer data);
+ void (*g_list_free) (GList *list);
+ void (*g_list_free_full) (GList *list, GDestroyNotify free_func);
+} GtkApi;
+
+gboolean gtk_load(JNIEnv *env, GtkVersion version, gboolean verbose);
+gboolean gtk_check_version(GtkVersion version);
+
+extern GtkApi* gtk;
+
+#endif /* !_GTK_INTERFACE_H */
--- a/jdk/src/java.desktop/unix/native/libawt_xawt/awt/sun_awt_X11_GtkFileDialogPeer.c Fri Apr 22 01:59:35 2016 +0300
+++ b/jdk/src/java.desktop/unix/native/libawt_xawt/awt/sun_awt_X11_GtkFileDialogPeer.c Mon Apr 25 15:37:31 2016 +0300
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2010, 2015, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2010, 2016, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@@ -28,11 +28,12 @@
#include <jni_util.h>
#include <string.h>
#include <X11/X.h>
-#include "gtk2_interface.h"
+#include "gtk_interface.h"
#include "sun_awt_X11_GtkFileDialogPeer.h"
#include "java_awt_FileDialog.h"
#include "debug_assert.h"
+typedef void GtkWidget;
static JavaVM *jvm;
/* To cache some method IDs */
@@ -90,20 +91,20 @@
{
// Callbacks from GTK signals are made within the GTK lock
// So, within a signal handler there is no need to call
- // gdk_threads_enter() / fp_gdk_threads_leave()
+ // gdk_threads_enter() / gtk->gdk_threads_leave()
if (!isSignalHandler) {
- fp_gdk_threads_enter();
+ gtk->gdk_threads_enter();
}
- fp_gtk_widget_hide (dialog);
- fp_gtk_widget_destroy (dialog);
+ gtk->gtk_widget_hide (dialog);
+ gtk->gtk_widget_destroy (dialog);
- fp_gtk_main_quit ();
+ gtk->gtk_main_quit ();
(*env)->SetLongField(env, jpeer, widgetFieldID, 0);
if (!isSignalHandler) {
- fp_gdk_threads_leave();
+ gtk->gdk_threads_leave();
}
}
@@ -133,16 +134,16 @@
{
GtkWidget * dialog;
- fp_gdk_threads_enter();
+ gtk->gdk_threads_enter();
dialog = (GtkWidget*)jlong_to_ptr(
(*env)->GetLongField(env, jpeer, widgetFieldID));
if (dialog != NULL) {
- fp_gtk_window_present((GtkWindow*)dialog);
+ gtk->gtk_window_present((GtkWindow*)dialog);
}
- fp_gdk_threads_leave();
+ gtk->gdk_threads_leave();
}
/*
@@ -155,21 +156,21 @@
{
GtkWindow* dialog;
- fp_gdk_threads_enter();
+ gtk->gdk_threads_enter();
dialog = (GtkWindow*)jlong_to_ptr(
(*env)->GetLongField(env, jpeer, widgetFieldID));
if (dialog != NULL) {
if (x >= 0 && y >= 0) {
- fp_gtk_window_move(dialog, (gint)x, (gint)y);
+ gtk->gtk_window_move(dialog, (gint)x, (gint)y);
}
if (width > 0 && height > 0) {
- fp_gtk_window_resize(dialog, (gint)width, (gint)height);
+ gtk->gtk_window_resize(dialog, (gint)width, (gint)height);
}
}
- fp_gdk_threads_leave();
+ gtk->gdk_threads_leave();
}
/*
@@ -182,18 +183,18 @@
gboolean isAllDirsSame = TRUE;
while (it) {
- gchar* dir = fp_g_path_get_dirname((gchar*) it->data);
+ gchar* dir = gtk->g_path_get_dirname((gchar*) it->data);
if (prevDir && strcmp(prevDir, dir) != 0) {
isAllDirsSame = FALSE;
- fp_g_free(dir);
+ gtk->g_free(dir);
break;
}
if (!prevDir) {
prevDir = strdup(dir);
}
- fp_g_free(dir);
+ gtk->g_free(dir);
it = it->next;
}
@@ -233,7 +234,7 @@
return NULL;
}
- array = (*env)->NewObjectArray(env, fp_gtk_g_slist_length(list), stringCls, NULL);
+ array = (*env)->NewObjectArray(env, gtk->gtk_g_slist_length(list), stringCls, NULL);
if (array == NULL) {
(*env)->ExceptionClear(env);
JNU_ThrowInternalError(env, "Could not instantiate array files array");
@@ -287,7 +288,7 @@
filenames = NULL;
if (responseId == GTK_RESPONSE_ACCEPT) {
- filenames = fp_gtk_file_chooser_get_filenames(GTK_FILE_CHOOSER(aDialog));
+ filenames = gtk->gtk_file_chooser_get_filenames(GTK_FILE_CHOOSER(aDialog));
}
jfilenames = toFilenamesArray(env, filenames, &jcurrent_folder);
@@ -318,7 +319,7 @@
JNU_CHECK_EXCEPTION(env);
}
- fp_gdk_threads_enter();
+ gtk->gdk_threads_enter();
const char *title = jtitle == NULL? "": (*env)->GetStringUTFChars(env, jtitle, 0);
if (title == NULL) {
@@ -329,19 +330,19 @@
if (mode == java_awt_FileDialog_SAVE) {
/* Save action */
- dialog = fp_gtk_file_chooser_dialog_new(title, NULL,
+ dialog = gtk->gtk_file_chooser_dialog_new(title, NULL,
GTK_FILE_CHOOSER_ACTION_SAVE, GTK_STOCK_CANCEL,
GTK_RESPONSE_CANCEL, GTK_STOCK_SAVE, GTK_RESPONSE_ACCEPT, NULL);
}
else {
/* Default action OPEN */
- dialog = fp_gtk_file_chooser_dialog_new(title, NULL,
+ dialog = gtk->gtk_file_chooser_dialog_new(title, NULL,
GTK_FILE_CHOOSER_ACTION_OPEN, GTK_STOCK_CANCEL,
GTK_RESPONSE_CANCEL, GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT, NULL);
/* Set multiple selection mode, that is allowed only in OPEN action */
if (multiple) {
- fp_gtk_file_chooser_set_select_multiple(GTK_FILE_CHOOSER(dialog),
+ gtk->gtk_file_chooser_set_select_multiple(GTK_FILE_CHOOSER(dialog),
multiple);
}
}
@@ -358,7 +359,7 @@
JNU_ThrowOutOfMemoryError(env, "Could not get dir");
return;
}
- fp_gtk_file_chooser_set_current_folder(GTK_FILE_CHOOSER(dialog), dir);
+ gtk->gtk_file_chooser_set_current_folder(GTK_FILE_CHOOSER(dialog), dir);
(*env)->ReleaseStringUTFChars(env, jdir, dir);
}
@@ -371,47 +372,48 @@
return;
}
if (mode == java_awt_FileDialog_SAVE) {
- fp_gtk_file_chooser_set_current_name(GTK_FILE_CHOOSER(dialog), filename);
+ gtk->gtk_file_chooser_set_current_name(GTK_FILE_CHOOSER(dialog), filename);
} else {
- fp_gtk_file_chooser_set_filename(GTK_FILE_CHOOSER(dialog), filename);
+ gtk->gtk_file_chooser_set_filename(GTK_FILE_CHOOSER(dialog), filename);
}
(*env)->ReleaseStringUTFChars(env, jfile, filename);
}
/* Set the file filter */
if (jfilter != NULL) {
- filter = fp_gtk_file_filter_new();
- fp_gtk_file_filter_add_custom(filter, GTK_FILE_FILTER_FILENAME,
+ filter = gtk->gtk_file_filter_new();
+ gtk->gtk_file_filter_add_custom(filter, GTK_FILE_FILTER_FILENAME,
filenameFilterCallback, jpeer, NULL);
- fp_gtk_file_chooser_set_filter(GTK_FILE_CHOOSER(dialog), filter);
+ gtk->gtk_file_chooser_set_filter(GTK_FILE_CHOOSER(dialog), filter);
}
/* Other Properties */
- if (fp_gtk_check_version(2, 8, 0) == NULL) {
- fp_gtk_file_chooser_set_do_overwrite_confirmation(GTK_FILE_CHOOSER(
+ if (gtk->gtk_check_version(2, 8, 0) == NULL ||
+ gtk->gtk_check_version(3, 0, 0) == NULL) {
+ gtk->gtk_file_chooser_set_do_overwrite_confirmation(GTK_FILE_CHOOSER(
dialog), TRUE);
}
/* Set the initial location */
if (x >= 0 && y >= 0) {
- fp_gtk_window_move((GtkWindow*)dialog, (gint)x, (gint)y);
+ gtk->gtk_window_move((GtkWindow*)dialog, (gint)x, (gint)y);
// NOTE: it doesn't set the initial size for the file chooser
// as it seems like the file chooser overrides the size internally
}
- fp_g_signal_connect(G_OBJECT(dialog), "response", G_CALLBACK(
- handle_response), jpeer);
+ gtk->g_signal_connect_data(dialog, "response", G_CALLBACK(
+ handle_response), jpeer, 0, 0);
(*env)->SetLongField(env, jpeer, widgetFieldID, ptr_to_jlong(dialog));
- fp_gtk_widget_show(dialog);
+ gtk->gtk_widget_show(dialog);
- XID xid = fp_gdk_x11_drawable_get_xid(dialog->window);
+ XID xid = gtk->gdk_x11_drawable_get_xid(gtk->get_window(dialog));
if( (*env)->CallBooleanMethod(env, jpeer, setWindowMethodID, xid) ) {
- fp_gtk_main();
+ gtk->gtk_main();
}
- fp_gdk_threads_leave();
+ gtk->gdk_threads_leave();
}
--- a/jdk/src/java.desktop/unix/native/libawt_xawt/awt/swing_GTKEngine.c Fri Apr 22 01:59:35 2016 +0300
+++ b/jdk/src/java.desktop/unix/native/libawt_xawt/awt/swing_GTKEngine.c Mon Apr 25 15:37:31 2016 +0300
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2005, 2012, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2005, 2016, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@@ -24,9 +24,24 @@
*/
#include <stdlib.h>
-#include "gtk2_interface.h"
+#include "gtk_interface.h"
#include "com_sun_java_swing_plaf_gtk_GTKEngine.h"
+/* Static buffer for conversion from java.lang.String to UTF-8 */
+static char conversionBuffer[CONV_BUFFER_SIZE];
+
+const char *getStrFor(JNIEnv *env, jstring val)
+{
+ int length = (*env)->GetStringLength(env, val);
+ if (length > CONV_BUFFER_SIZE-1)
+ {
+ length = CONV_BUFFER_SIZE-1;
+ }
+
+ (*env)->GetStringUTFRegion(env, val, 0, length, conversionBuffer);
+ return conversionBuffer;
+}
+
/*
* Class: com_sun_java_swing_plaf_gtk_GTKEngine
* Method: native_paint_arrow
@@ -38,10 +53,10 @@
jint widget_type, jint state, jint shadow_type, jstring detail,
jint x, jint y, jint w, jint h, jint arrow_type)
{
- fp_gdk_threads_enter();
- gtk2_paint_arrow(widget_type, state, shadow_type, getStrFor(env, detail),
+ gtk->gdk_threads_enter();
+ gtk->paint_arrow(widget_type, state, shadow_type, getStrFor(env, detail),
x, y, w, h, arrow_type, TRUE);
- fp_gdk_threads_leave();
+ gtk->gdk_threads_leave();
}
/*
@@ -56,10 +71,10 @@
jint x, jint y, jint w, jint h,
jint synth_state, jint dir)
{
- fp_gdk_threads_enter();
- gtk2_paint_box(widget_type, state, shadow_type, getStrFor(env, detail),
+ gtk->gdk_threads_enter();
+ gtk->paint_box(widget_type, state, shadow_type, getStrFor(env, detail),
x, y, w, h, synth_state, dir);
- fp_gdk_threads_leave();
+ gtk->gdk_threads_leave();
}
/*
@@ -74,10 +89,10 @@
jint x, jint y, jint w, jint h,
jint gap_side, jint gap_x, jint gap_w)
{
- fp_gdk_threads_enter();
- gtk2_paint_box_gap(widget_type, state, shadow_type, getStrFor(env, detail),
+ gtk->gdk_threads_enter();
+ gtk->paint_box_gap(widget_type, state, shadow_type, getStrFor(env, detail),
x, y, w, h, gap_side, gap_x, gap_w);
- fp_gdk_threads_leave();
+ gtk->gdk_threads_leave();
}
/*
@@ -91,10 +106,10 @@
jint widget_type, jint synth_state, jstring detail,
jint x, jint y, jint w, jint h)
{
- fp_gdk_threads_enter();
- gtk2_paint_check(widget_type, synth_state, getStrFor(env, detail),
+ gtk->gdk_threads_enter();
+ gtk->paint_check(widget_type, synth_state, getStrFor(env, detail),
x, y, w, h);
- fp_gdk_threads_leave();
+ gtk->gdk_threads_leave();
}
/*
@@ -108,10 +123,10 @@
jint widget_type, jint state, jstring detail,
jint x, jint y, jint w, jint h, jint expander_style)
{
- fp_gdk_threads_enter();
- gtk2_paint_expander(widget_type, state, getStrFor(env, detail),
+ gtk->gdk_threads_enter();
+ gtk->paint_expander(widget_type, state, getStrFor(env, detail),
x, y, w, h, expander_style);
- fp_gdk_threads_leave();
+ gtk->gdk_threads_leave();
}
/*
@@ -125,10 +140,10 @@
jint widget_type, jint state, jint shadow_type, jstring detail,
jint x, jint y, jint w, jint h, jint placement)
{
- fp_gdk_threads_enter();
- gtk2_paint_extension(widget_type, state, shadow_type,
+ gtk->gdk_threads_enter();
+ gtk->paint_extension(widget_type, state, shadow_type,
getStrFor(env, detail), x, y, w, h, placement);
- fp_gdk_threads_leave();
+ gtk->gdk_threads_leave();
}
/*
@@ -142,10 +157,10 @@
jint widget_type, jint state, jint shadow_type, jstring detail,
jint x, jint y, jint w, jint h, jboolean has_focus)
{
- fp_gdk_threads_enter();
- gtk2_paint_flat_box(widget_type, state, shadow_type,
+ gtk->gdk_threads_enter();
+ gtk->paint_flat_box(widget_type, state, shadow_type,
getStrFor(env, detail), x, y, w, h, has_focus);
- fp_gdk_threads_leave();
+ gtk->gdk_threads_leave();
}
/*
@@ -159,10 +174,10 @@
jint widget_type, jint state, jstring detail,
jint x, jint y, jint w, jint h)
{
- fp_gdk_threads_enter();
- gtk2_paint_focus(widget_type, state, getStrFor(env, detail),
+ gtk->gdk_threads_enter();
+ gtk->paint_focus(widget_type, state, getStrFor(env, detail),
x, y, w, h);
- fp_gdk_threads_leave();
+ gtk->gdk_threads_leave();
}
/*
@@ -176,10 +191,10 @@
jint widget_type, jint state, jint shadow_type, jstring detail,
jint x, jint y, jint w, jint h, jint orientation)
{
- fp_gdk_threads_enter();
- gtk2_paint_handle(widget_type, state, shadow_type, getStrFor(env, detail),
+ gtk->gdk_threads_enter();
+ gtk->paint_handle(widget_type, state, shadow_type, getStrFor(env, detail),
x, y, w, h, orientation);
- fp_gdk_threads_leave();
+ gtk->gdk_threads_leave();
}
/*
@@ -193,10 +208,10 @@
jint widget_type, jint state, jstring detail,
jint x, jint y, jint w, jint h)
{
- fp_gdk_threads_enter();
- gtk2_paint_hline(widget_type, state, getStrFor(env, detail),
+ gtk->gdk_threads_enter();
+ gtk->paint_hline(widget_type, state, getStrFor(env, detail),
x, y, w, h);
- fp_gdk_threads_leave();
+ gtk->gdk_threads_leave();
}
/*
@@ -210,10 +225,10 @@
jint widget_type, jint synth_state, jstring detail,
jint x, jint y, jint w, jint h)
{
- fp_gdk_threads_enter();
- gtk2_paint_option(widget_type, synth_state, getStrFor(env, detail),
+ gtk->gdk_threads_enter();
+ gtk->paint_option(widget_type, synth_state, getStrFor(env, detail),
x, y, w, h);
- fp_gdk_threads_leave();
+ gtk->gdk_threads_leave();
}
/*
@@ -228,10 +243,10 @@
jint x, jint y, jint w, jint h,
jint synth_state, jint dir)
{
- fp_gdk_threads_enter();
- gtk2_paint_shadow(widget_type, state, shadow_type, getStrFor(env, detail),
+ gtk->gdk_threads_enter();
+ gtk->paint_shadow(widget_type, state, shadow_type, getStrFor(env, detail),
x, y, w, h, synth_state, dir);
- fp_gdk_threads_leave();
+ gtk->gdk_threads_leave();
}
/*
@@ -243,12 +258,12 @@
Java_com_sun_java_swing_plaf_gtk_GTKEngine_native_1paint_1slider(
JNIEnv *env, jobject this,
jint widget_type, jint state, jint shadow_type, jstring detail,
- jint x, jint y, jint w, jint h, jint orientation)
+ jint x, jint y, jint w, jint h, jint orientation, jboolean has_focus)
{
- fp_gdk_threads_enter();
- gtk2_paint_slider(widget_type, state, shadow_type, getStrFor(env, detail),
- x, y, w, h, orientation);
- fp_gdk_threads_leave();
+ gtk->gdk_threads_enter();
+ gtk->paint_slider(widget_type, state, shadow_type, getStrFor(env, detail),
+ x, y, w, h, orientation, has_focus);
+ gtk->gdk_threads_leave();
}
/*
@@ -262,10 +277,10 @@
jint widget_type, jint state, jstring detail,
jint x, jint y, jint w, jint h)
{
- fp_gdk_threads_enter();
- gtk2_paint_vline(widget_type, state, getStrFor(env, detail),
+ gtk->gdk_threads_enter();
+ gtk->paint_vline(widget_type, state, getStrFor(env, detail),
x, y, w, h);
- fp_gdk_threads_leave();
+ gtk->gdk_threads_leave();
}
/*
@@ -278,9 +293,9 @@
JNIEnv *env, jobject this, jint widget_type, jint state,
jint x, jint y, jint w, jint h)
{
- fp_gdk_threads_enter();
- gtk_paint_background(widget_type, state, x, y, w, h);
- fp_gdk_threads_leave();
+ gtk->gdk_threads_enter();
+ gtk->paint_background(widget_type, state, x, y, w, h);
+ gtk->gdk_threads_leave();
}
/*
@@ -292,9 +307,9 @@
Java_com_sun_java_swing_plaf_gtk_GTKEngine_nativeStartPainting(
JNIEnv *env, jobject this, jint w, jint h)
{
- fp_gdk_threads_enter();
- gtk2_init_painting(env, w, h);
- fp_gdk_threads_leave();
+ gtk->gdk_threads_enter();
+ gtk->init_painting(env, w, h);
+ gtk->gdk_threads_leave();
}
/*
@@ -308,9 +323,9 @@
{
jint transparency;
gint *buffer = (gint*) (*env)->GetPrimitiveArrayCritical(env, dest, 0);
- fp_gdk_threads_enter();
- transparency = gtk2_copy_image(buffer, width, height);
- fp_gdk_threads_leave();
+ gtk->gdk_threads_enter();
+ transparency = gtk->copy_image(buffer, width, height);
+ gtk->gdk_threads_leave();
(*env)->ReleasePrimitiveArrayCritical(env, dest, buffer, 0);
return transparency;
}
@@ -324,7 +339,9 @@
JNIEnv *env, jobject this)
{
// Note that flush_gtk_event_loop takes care of locks (7053002)
- flush_gtk_event_loop();
+ gtk->gdk_threads_enter();
+ gtk->flush_event_loop();
+ gtk->gdk_threads_leave();
}
/*
@@ -336,9 +353,9 @@
JNIEnv *env, jobject this, jint property)
{
jobject obj;
- fp_gdk_threads_enter();
- obj = gtk2_get_setting(env, property);
- fp_gdk_threads_leave();
+ gtk->gdk_threads_enter();
+ obj = gtk->get_setting(env, property);
+ gtk->gdk_threads_leave();
return obj;
}
@@ -352,7 +369,7 @@
JNIEnv *env, jobject this, jint widget_type,
jdouble value, jdouble min, jdouble max, jdouble visible)
{
- fp_gdk_threads_enter();
- gtk2_set_range_value(widget_type, value, min, max, visible);
- fp_gdk_threads_leave();
+ gtk->gdk_threads_enter();
+ gtk->set_range_value(widget_type, value, min, max, visible);
+ gtk->gdk_threads_leave();
}
--- a/jdk/src/java.desktop/unix/native/libawt_xawt/awt/swing_GTKStyle.c Fri Apr 22 01:59:35 2016 +0300
+++ b/jdk/src/java.desktop/unix/native/libawt_xawt/awt/swing_GTKStyle.c Mon Apr 25 15:37:31 2016 +0300
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2005, 2016, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@@ -24,9 +24,12 @@
*/
#include <stdlib.h>
-#include "gtk2_interface.h"
+#include <stdio.h>
+#include "gtk_interface.h"
#include "com_sun_java_swing_plaf_gtk_GTKStyle.h"
+const char *getStrFor(JNIEnv *env, jstring val);
+
/*
* Class: com_sun_java_swing_plaf_gtk_GTKStyle
* Method: nativeGetXThickness
@@ -37,9 +40,9 @@
JNIEnv *env, jclass klass, jint widget_type)
{
jint ret;
- fp_gdk_threads_enter();
- ret = gtk2_get_xthickness(env, widget_type);
- fp_gdk_threads_leave();
+ gtk->gdk_threads_enter();
+ ret = gtk->get_xthickness(env, widget_type);
+ gtk->gdk_threads_leave();
return ret;
}
@@ -53,9 +56,9 @@
JNIEnv *env, jclass klass, jint widget_type)
{
jint ret;
- fp_gdk_threads_enter();
- ret = gtk2_get_ythickness(env, widget_type);
- fp_gdk_threads_leave();
+ gtk->gdk_threads_enter();
+ ret = gtk->get_ythickness(env, widget_type);
+ gtk->gdk_threads_leave();
return ret;
}
@@ -70,9 +73,9 @@
jint state_type, jint type_id)
{
jint ret;
- fp_gdk_threads_enter();
- ret = gtk2_get_color_for_state(env, widget_type, state_type, type_id);
- fp_gdk_threads_leave();
+ gtk->gdk_threads_enter();
+ ret = gtk->get_color_for_state(env, widget_type, state_type, type_id);
+ gtk->gdk_threads_leave();
return ret;
}
@@ -86,9 +89,9 @@
JNIEnv *env, jclass klass, jint widget_type, jstring key)
{
jobject ret;
- fp_gdk_threads_enter();
- ret = gtk2_get_class_value(env, widget_type, key);
- fp_gdk_threads_leave();
+ gtk->gdk_threads_enter();
+ ret = gtk->get_class_value(env, widget_type, getStrFor(env, key));
+ gtk->gdk_threads_leave();
return ret;
}
@@ -102,8 +105,8 @@
JNIEnv *env, jclass klass, jint widget_type)
{
jstring ret;
- fp_gdk_threads_enter();
- ret = gtk2_get_pango_font_name(env, widget_type);
- fp_gdk_threads_leave();
+ gtk->gdk_threads_enter();
+ ret = gtk->get_pango_font_name(env, widget_type);
+ gtk->gdk_threads_leave();
return ret;
}
--- a/jdk/src/java.desktop/unix/native/libawt_xawt/xawt/awt_Desktop.c Fri Apr 22 01:59:35 2016 +0300
+++ b/jdk/src/java.desktop/unix/native/libawt_xawt/xawt/awt_Desktop.c Mon Apr 25 15:37:31 2016 +0300
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2005, 2014, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2005, 2016, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@@ -24,7 +24,7 @@
*/
#include "jni_util.h"
-#include "gtk2_interface.h"
+#include "gtk_interface.h"
#include "gnome_interface.h"
static gboolean gtk_has_been_loaded = FALSE;
@@ -36,14 +36,14 @@
* Signature: ()Z
*/
JNIEXPORT jboolean JNICALL Java_sun_awt_X11_XDesktopPeer_init
- (JNIEnv *env, jclass cls)
+ (JNIEnv *env, jclass cls, jint version, jboolean verbose)
{
if (gtk_has_been_loaded || gnome_has_been_loaded) {
return JNI_TRUE;
}
- if (gtk2_load(env) && gtk2_show_uri_load(env)) {
+ if (gtk_load(env, version, verbose) && gtk->show_uri_load(env)) {
gtk_has_been_loaded = TRUE;
return JNI_TRUE;
} else if (gnome_load()) {
@@ -74,9 +74,9 @@
}
if (gtk_has_been_loaded) {
- fp_gdk_threads_enter();
- success = fp_gtk_show_uri(NULL, url_c, GDK_CURRENT_TIME, NULL);
- fp_gdk_threads_leave();
+ gtk->gdk_threads_enter();
+ success = gtk->gtk_show_uri(NULL, url_c, GDK_CURRENT_TIME, NULL);
+ gtk->gdk_threads_leave();
} else if (gnome_has_been_loaded) {
success = (*gnome_url_show)(url_c, NULL);
}
--- a/jdk/src/java.desktop/unix/native/libawt_xawt/xawt/awt_Taskbar.c Fri Apr 22 01:59:35 2016 +0300
+++ b/jdk/src/java.desktop/unix/native/libawt_xawt/xawt/awt_Taskbar.c Mon Apr 25 15:37:31 2016 +0300
@@ -109,7 +109,7 @@
* Signature: (Ljava/lang/String;)Z
*/
JNIEXPORT jboolean JNICALL Java_sun_awt_X11_XTaskbarPeer_init
-(JNIEnv *env, jclass cls, jstring jname) {
+(JNIEnv *env, jclass cls, jstring jname, jint version, jboolean verbose) {
jclass clazz;
jTaskbarCls = (*env)->NewGlobalRef(env, cls);
@@ -121,7 +121,7 @@
CHECK_NULL_RETURN(
jMenuItemGetLabel = (*env)->GetMethodID(env, clazz, "getLabel", "()Ljava/lang/String;"), JNI_FALSE);
- if (gtk2_load(env) && unity_load()) {
+ if (gtk_load(env, version, verbose) && unity_load()) {
const gchar* name = (*env)->GetStringUTFChars(env, jname, NULL);
if (name) {
entry = fp_unity_launcher_entry_get_for_desktop_file(name);
@@ -139,9 +139,9 @@
*/
JNIEXPORT void JNICALL Java_sun_awt_X11_XTaskbarPeer_runloop
(JNIEnv *env, jclass cls) {
- fp_gdk_threads_enter();
- fp_gtk_main();
- fp_gdk_threads_leave();
+ gtk->gdk_threads_enter();
+ gtk->gtk_main();
+ gtk->gdk_threads_leave();
}
/*
@@ -151,14 +151,14 @@
*/
JNIEXPORT void JNICALL Java_sun_awt_X11_XTaskbarPeer_setBadge
(JNIEnv *env, jobject obj, jlong value, jboolean visible) {
- fp_gdk_threads_enter();
+ gtk->gdk_threads_enter();
fp_unity_launcher_entry_set_count(entry, value);
fp_unity_launcher_entry_set_count_visible(entry, visible);
DbusmenuMenuitem* m;
if (m = fp_unity_launcher_entry_get_quicklist(entry)) {
fp_unity_launcher_entry_set_quicklist(entry, m);
}
- fp_gdk_threads_leave();
+ gtk->gdk_threads_leave();
}
/*
@@ -168,13 +168,13 @@
*/
JNIEXPORT void JNICALL Java_sun_awt_X11_XTaskbarPeer_setUrgent
(JNIEnv *env, jobject obj, jboolean urgent) {
- fp_gdk_threads_enter();
+ gtk->gdk_threads_enter();
fp_unity_launcher_entry_set_urgent(entry, urgent);
DbusmenuMenuitem* m;
if (m = fp_unity_launcher_entry_get_quicklist(entry)) {
fp_unity_launcher_entry_set_quicklist(entry, m);
}
- fp_gdk_threads_leave();
+ gtk->gdk_threads_leave();
}
/*
@@ -184,14 +184,14 @@
*/
JNIEXPORT void JNICALL Java_sun_awt_X11_XTaskbarPeer_updateProgress
(JNIEnv *env, jobject obj, jdouble value, jboolean visible) {
- fp_gdk_threads_enter();
+ gtk->gdk_threads_enter();
fp_unity_launcher_entry_set_progress(entry, value);
fp_unity_launcher_entry_set_progress_visible(entry, visible);
DbusmenuMenuitem* m;
if (m = fp_unity_launcher_entry_get_quicklist(entry)) {
fp_unity_launcher_entry_set_quicklist(entry, m);
}
- fp_gdk_threads_leave();
+ gtk->gdk_threads_leave();
}
void deleteGlobalRef(gpointer data) {
@@ -209,7 +209,7 @@
}
elem = (*env)->NewGlobalRef(env, elem);
- globalRefs = fp_g_list_append(globalRefs, elem);
+ globalRefs = gtk->g_list_append(globalRefs, elem);
jstring jlabel = (jstring) (*env)->CallObjectMethod(env, elem, jMenuItemGetLabel);
if (!(*env)->ExceptionCheck(env) && jlabel) {
@@ -224,7 +224,8 @@
(*env)->ReleaseStringUTFChars(env, jlabel, label);
fp_dbusmenu_menuitem_child_append(menu, mi);
- fp_g_signal_connect(mi, "item_activated", G_CALLBACK(callback), elem);
+ gtk->g_signal_connect_data(mi, "item_activated",
+ G_CALLBACK(callback), elem, NULL, 0);
}
}
}
@@ -238,7 +239,7 @@
JNIEXPORT void JNICALL Java_sun_awt_X11_XTaskbarPeer_setNativeMenu
(JNIEnv *env, jobject obj, jobjectArray items) {
- fp_gdk_threads_enter();
+ gtk->gdk_threads_enter();
if (!menu) {
menu = fp_dbusmenu_menuitem_new();
@@ -247,14 +248,14 @@
fp_unity_launcher_entry_set_quicklist(entry, menu);
GList* list = fp_dbusmenu_menuitem_take_children(menu);
- fp_g_list_free_full(list, fp_g_object_unref);
+ gtk->g_list_free_full(list, gtk->g_object_unref);
- fp_g_list_free_full(globalRefs, deleteGlobalRef);
+ gtk->g_list_free_full(globalRefs, deleteGlobalRef);
globalRefs = NULL;
if (items) {
fill_menu(env, items);
}
- fp_gdk_threads_leave();
+ gtk->gdk_threads_leave();
}
--- a/jdk/src/java.desktop/unix/native/libawt_xawt/xawt/awt_Taskbar.h Fri Apr 22 01:59:35 2016 +0300
+++ b/jdk/src/java.desktop/unix/native/libawt_xawt/xawt/awt_Taskbar.h Mon Apr 25 15:37:31 2016 +0300
@@ -26,7 +26,7 @@
#ifndef AWT_TASKBAR_H
#define AWT_TASKBAR_H
-#include "gtk2_interface.h"
+#include "gtk_interface.h"
typedef void UnityLauncherEntry;
typedef void DbusmenuMenuitem;
--- a/jdk/src/java.desktop/unix/native/libawt_xawt/xawt/gnome_interface.h Fri Apr 22 01:59:35 2016 +0300
+++ b/jdk/src/java.desktop/unix/native/libawt_xawt/xawt/gnome_interface.h Mon Apr 25 15:37:31 2016 +0300
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2013, 2016 Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@@ -25,7 +25,7 @@
#ifndef _GNOME_INTERFACE_H
#define _GNOME_INTERFACE_H
-#include "gtk2_interface.h"
+#include "gtk_interface.h"
#include <dlfcn.h>
#include <jvm_md.h>
#include <jni.h>