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166 private static final String SHOWPAGE = "showpage"; |
166 private static final String SHOWPAGE = "showpage"; |
167 private static final String IMAGE_SAVE = "/imSave save def"; |
167 private static final String IMAGE_SAVE = "/imSave save def"; |
168 private static final String IMAGE_STR = " string /imStr exch def"; |
168 private static final String IMAGE_STR = " string /imStr exch def"; |
169 private static final String IMAGE_RESTORE = "imSave restore"; |
169 private static final String IMAGE_RESTORE = "imSave restore"; |
170 |
170 |
171 private static final String COORD_PREP = " 0 exch translate " |
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172 + "1 -1 scale" |
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173 + "[72 " + PS_XRES + " div " |
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174 + "0 0 " |
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175 + "72 " + PS_YRES + " div " |
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176 + "0 0]concat"; |
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177 |
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178 private static final String SetFontName = "F"; |
171 private static final String SetFontName = "F"; |
179 |
172 |
180 private static final String DrawStringName = "S"; |
173 private static final String DrawStringName = "S"; |
181 |
174 |
182 /** |
175 /** |
272 private Color mLastColor; |
265 private Color mLastColor; |
273 |
266 |
274 private Shape mLastClip; |
267 private Shape mLastClip; |
275 |
268 |
276 private AffineTransform mLastTransform; |
269 private AffineTransform mLastTransform; |
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270 |
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271 private double xres = PS_XRES; |
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272 private double yres = PS_XRES; |
277 |
273 |
278 /* non-null if printing EPS for Java Plugin */ |
274 /* non-null if printing EPS for Java Plugin */ |
279 private EPSPrinter epsPrinter = null; |
275 private EPSPrinter epsPrinter = null; |
280 |
276 |
281 /** |
277 /** |
794 throw spooler.pex; |
790 throw spooler.pex; |
795 } |
791 } |
796 } |
792 } |
797 } |
793 } |
798 |
794 |
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795 private String getCoordPrep() { |
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796 return " 0 exch translate " |
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797 + "1 -1 scale" |
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798 + "[72 " + getXRes() + " div " |
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799 + "0 0 " |
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800 + "72 " + getYRes() + " div " |
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801 + "0 0]concat"; |
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802 } |
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803 |
799 /** |
804 /** |
800 * The RasterPrintJob super class calls this method |
805 * The RasterPrintJob super class calls this method |
801 * at the start of each page. |
806 * at the start of each page. |
802 */ |
807 */ |
803 protected void startPage(PageFormat pageFormat, Printable painter, |
808 protected void startPage(PageFormat pageFormat, Printable painter, |
850 mPSStream.print(" /DeferredMediaSelection true"); |
855 mPSStream.print(" /DeferredMediaSelection true"); |
851 } |
856 } |
852 mPSStream.println(" >> setpagedevice"); |
857 mPSStream.println(" >> setpagedevice"); |
853 } |
858 } |
854 mPSStream.println(PAGE_SAVE); |
859 mPSStream.println(PAGE_SAVE); |
855 mPSStream.println(paperHeight + COORD_PREP); |
860 mPSStream.println(paperHeight + getCoordPrep()); |
856 } |
861 } |
857 |
862 |
858 /** |
863 /** |
859 * The RastePrintJob super class calls this method |
864 * The RastePrintJob super class calls this method |
860 * at the end of each page. |
865 * at the end of each page. |
1491 /** |
1496 /** |
1492 * Return the x resolution of the coordinates |
1497 * Return the x resolution of the coordinates |
1493 * to be rendered. |
1498 * to be rendered. |
1494 */ |
1499 */ |
1495 protected double getXRes() { |
1500 protected double getXRes() { |
1496 return PS_XRES; |
1501 return xres; |
1497 } |
1502 } |
1498 /** |
1503 /** |
1499 * Return the y resolution of the coordinates |
1504 * Return the y resolution of the coordinates |
1500 * to be rendered. |
1505 * to be rendered. |
1501 */ |
1506 */ |
1502 protected double getYRes() { |
1507 protected double getYRes() { |
1503 return PS_YRES; |
1508 return yres; |
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1509 } |
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1510 |
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1511 /** |
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1512 * Set the resolution at which to print. |
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1513 */ |
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1514 protected void setXYRes(double x, double y) { |
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1515 xres = x; |
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1516 yres = y; |
1504 } |
1517 } |
1505 |
1518 |
1506 /** |
1519 /** |
1507 * For PostScript the origin is in the upper-left of the |
1520 * For PostScript the origin is in the upper-left of the |
1508 * paper not at the imageable area corner. |
1521 * paper not at the imageable area corner. |