--- a/jdk/src/solaris/native/sun/awt/awt_Label.c Thu Sep 11 11:25:48 2008 -0700
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,212 +0,0 @@
-/*
- * Copyright 1995-2001 Sun Microsystems, Inc. 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. Sun designates this
- * particular file as subject to the "Classpath" exception as provided
- * by Sun 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
- * CA 95054 USA or visit www.sun.com if you need additional information or
- * have any questions.
- */
-
-#ifdef HEADLESS
- #error This file should not be included in headless library
-#endif
-
-#include "awt_p.h"
-#include "java_awt_Color.h"
-#include "java_awt_Font.h"
-#include "java_awt_Label.h"
-#include "sun_awt_motif_MLabelPeer.h"
-#include "sun_awt_motif_MComponentPeer.h"
-
-#include "awt_Component.h"
-
-#include "multi_font.h"
-#include <jni.h>
-#include <jni_util.h>
-
-extern struct MComponentPeerIDs mComponentPeerIDs;
-extern AwtGraphicsConfigDataPtr
- copyGraphicsConfigToPeer(JNIEnv *env, jobject this);
-
-static char emptyString[] = "";
-
-
-/*
- * Class: sun_awt_motif_MLabelPeer
- * Method: create
- * Signature: (Lsun/awt/motif/MComponentPeer;)V
- */
-JNIEXPORT void JNICALL Java_sun_awt_motif_MLabelPeer_create
- (JNIEnv *env, jobject this, jobject parent)
-{
- struct ComponentData *cdata;
- struct ComponentData *wdata;
- jobject target;
- jobject globalRef = awtJNI_CreateAndSetGlobalRef(env, this);
- AwtGraphicsConfigDataPtr adata;
- AWT_LOCK();
-
- if (JNU_IsNull(env, parent)) {
- JNU_ThrowNullPointerException(env, "NullPointerException");
- AWT_UNLOCK();
-
- return;
- }
- target = (*env)->GetObjectField(env, this, mComponentPeerIDs.target);
- wdata = (struct ComponentData *)
- JNU_GetLongFieldAsPtr(env, parent, mComponentPeerIDs.pData);
-
- if (JNU_IsNull(env, target) || wdata == NULL) {
- JNU_ThrowNullPointerException(env, "NullPointerException");
- AWT_UNLOCK();
-
- return;
- }
- cdata = ZALLOC(ComponentData);
- if (cdata == NULL) {
- JNU_ThrowOutOfMemoryError(env, "OutOfMemoryError");
- AWT_UNLOCK();
- return;
- }
- JNU_SetLongFieldFromPtr(env, this, mComponentPeerIDs.pData,cdata);
-
- adata = copyGraphicsConfigToPeer(env, this);
-
- cdata->widget = XtVaCreateManagedWidget("",
- xmLabelWidgetClass, wdata->widget,
- XmNhighlightThickness, 0,
- XmNalignment, XmALIGNMENT_BEGINNING,
- XmNrecomputeSize, False,
- XmNuserData, (XtPointer) globalRef,
- XmNtraversalOn, True,
- XmNscreen,
- ScreenOfDisplay(awt_display,
- adata->awt_visInfo.screen),
- XmNfontList, getMotifFontList(),
- NULL);
- XtSetMappedWhenManaged(cdata->widget, False);
- AWT_UNLOCK();
-}
-
-/*
- * Class: sun_awt_motif_MLabelPeer
- * Method: setText
- * Signature: (Ljava/lang/String;)V
- */
-JNIEXPORT void JNICALL Java_sun_awt_motif_MLabelPeer_setText
- (JNIEnv *env, jobject this, jstring label)
-{
- char *clabel = NULL;
- char *clabelEnd;
- struct ComponentData *cdata;
- XmString xim = NULL;
- jobject font;
- Boolean isMultiFont;
-
- AWT_LOCK();
-
- font = awtJNI_GetFont(env, this);
- isMultiFont = awtJNI_IsMultiFont(env, font);
-
- cdata = (struct ComponentData *)
- JNU_GetLongFieldAsPtr(env,this,mComponentPeerIDs.pData);
- if (cdata == NULL || cdata->widget == NULL) {
- JNU_ThrowNullPointerException(env, "NullPointerException");
- AWT_UNLOCK();
- return;
- }
- if (JNU_IsNull(env, label)) {
- clabel = emptyString;
- } else {
- if (isMultiFont) {
- if ((*env)->GetStringLength(env, label) <= 0) {
- xim = XmStringCreateLocalized("");
- } else {
- xim = awtJNI_MakeMultiFontString(env, label, font);
- }
- } else {
- clabel = (char *) JNU_GetStringPlatformChars(env, label, NULL);
-
- /* scan for any \n's and terminate the string at that point */
- clabelEnd = strchr(clabel, '\n');
- if (clabelEnd != NULL) {
- *clabelEnd = '\0';
- }
- }
- }
-
- if (!isMultiFont) {
- xim = XmStringCreate(clabel, "labelFont");
- }
- XtVaSetValues(cdata->widget, XmNlabelString, xim, NULL);
-
- if (!isMultiFont) {
- /* Must test for "" too! */
- if (clabel != NULL && (*clabel != '\0')) {
- JNU_ReleaseStringPlatformChars(env, label, (const char *) clabel);
- }
- }
- XmStringFree(xim);
- AWT_FLUSH_UNLOCK();
-}
-
-/*
- * Class: sun_awt_motif_MLabelPeer
- * Method: setAlignment
- * Signature: (I)V
- */
-JNIEXPORT void JNICALL Java_sun_awt_motif_MLabelPeer_setAlignment
- (JNIEnv *env, jobject this, jint alignment)
-{
- struct ComponentData *cdata;
-
- AWT_LOCK();
-
- cdata = (struct ComponentData *)
- JNU_GetLongFieldAsPtr(env,this,mComponentPeerIDs.pData);
- if (cdata == NULL || cdata->widget == NULL) {
- JNU_ThrowNullPointerException(env, "NullPointerException");
- AWT_UNLOCK();
- return;
- }
- switch (alignment) {
- case java_awt_Label_LEFT:
- XtVaSetValues(cdata->widget,
- XmNalignment, XmALIGNMENT_BEGINNING,
- NULL);
- break;
-
- case java_awt_Label_CENTER:
- XtVaSetValues(cdata->widget,
- XmNalignment, XmALIGNMENT_CENTER,
- NULL);
- break;
-
- case java_awt_Label_RIGHT:
- XtVaSetValues(cdata->widget,
- XmNalignment, XmALIGNMENT_END,
- NULL);
- break;
-
- default:
- break;
- }
-
- AWT_FLUSH_UNLOCK();
-}