Mercurial Repositories > eric / file comparison
comparison: QScintilla/Exporters/ExporterPDF.py
QScintilla/Exporters/ExporterPDF.py
- changeset 3039
- 8dd0165d805d
- parent 3034
- 7ce719013078
- child 3060
- 5883ce99ee12
- child 3160
- 209a07d7e401
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| 3038:7fe9a53280bd | 3039:8dd0165d805d |
|---|---|
| 194 # leading is the term for distance between lines | 194 # leading is the term for distance between lines |
| 195 self.leading = self.fontSize * PDF_SPACING_DEFAULT | 195 self.leading = self.fontSize * PDF_SPACING_DEFAULT |
| 196 | 196 |
| 197 # sanity check for page size and margins | 197 # sanity check for page size and margins |
| 198 pageWidthMin = int(self.leading) + \ | 198 pageWidthMin = int(self.leading) + \ |
| 199 self.pageMargins["left"] + self.pageMargins["right"] | 199 self.pageMargins["left"] + self.pageMargins["right"] |
| 200 if self.pageWidth < pageWidthMin: | 200 if self.pageWidth < pageWidthMin: |
| 201 self.pageWidth = pageWidthMin | 201 self.pageWidth = pageWidthMin |
| 202 pageHeightMin = int(self.leading) + \ | 202 pageHeightMin = int(self.leading) + \ |
| 203 self.pageMargins["top"] + self.pageMargins["bottom"] | 203 self.pageMargins["top"] + self.pageMargins["bottom"] |
| 204 if self.pageHeight < pageHeightMin: | 204 if self.pageHeight < pageHeightMin: |
| 205 self.pageHeight = pageHeightMin | 205 self.pageHeight = pageHeightMin |
| 206 | 206 |
| 207 # start to write PDF file here (PDF1.4Ref(p63)) | 207 # start to write PDF file here (PDF1.4Ref(p63)) |
| 208 # ASCII>127 characters to indicate binary-possible stream | 208 # ASCII>127 characters to indicate binary-possible stream |
| 241 for i in range(self.pageCount): | 241 for i in range(self.pageCount): |
| 242 buffer = "<</Type/Page/Parent {0:d} 0 R\n" \ | 242 buffer = "<</Type/Page/Parent {0:d} 0 R\n" \ |
| 243 "/MediaBox[ 0 0 {1:d} {2:d}]\n" \ | 243 "/MediaBox[ 0 0 {1:d} {2:d}]\n" \ |
| 244 "/Contents {3:d} 0 R\n" \ | 244 "/Contents {3:d} 0 R\n" \ |
| 245 "/Resources {4:d} 0 R\n>>\n".format( | 245 "/Resources {4:d} 0 R\n>>\n".format( |
| 246 pagesRef, self.pageWidth, self.pageHeight, | 246 pagesRef, self.pageWidth, self.pageHeight, |
| 247 self.pageContentStart + i, resourceRef) | 247 self.pageContentStart + i, resourceRef) |
| 248 self.oT.add(buffer) | 248 self.oT.add(buffer) |
| 249 | 249 |
| 250 # create page tree object (PDF1.4Ref(p86)) | 250 # create page tree object (PDF1.4Ref(p86)) |
| 251 self.pageData = "<</Type/Pages/Kids[\n" | 251 self.pageData = "<</Type/Pages/Kids[\n" |
| 252 for i in range(self.pageCount): | 252 for i in range(self.pageCount): |
| 478 # or the default style if no language is available... | 478 # or the default style if no language is available... |
| 479 if lex: | 479 if lex: |
| 480 istyle = 0 | 480 istyle = 0 |
| 481 while istyle <= QsciScintilla.STYLE_MAX: | 481 while istyle <= QsciScintilla.STYLE_MAX: |
| 482 if (istyle <= QsciScintilla.STYLE_DEFAULT or | 482 if (istyle <= QsciScintilla.STYLE_DEFAULT or |
| 483 istyle > QsciScintilla.STYLE_LASTPREDEFINED): | 483 istyle > QsciScintilla.STYLE_LASTPREDEFINED): |
| 484 if lex.description(istyle) or \ | 484 if lex.description(istyle) or \ |
| 485 istyle == QsciScintilla.STYLE_DEFAULT: | 485 istyle == QsciScintilla.STYLE_DEFAULT: |
| 486 style = PDFStyle() | 486 style = PDFStyle() |
| 487 | 487 |
| 488 font = lex.font(istyle) | 488 font = lex.font(istyle) |
| 598 self.editor, | 598 self.editor, |
| 599 self.trUtf8("Export source"), | 599 self.trUtf8("Export source"), |
| 600 self.trUtf8( | 600 self.trUtf8( |
| 601 """<p>The source could not be exported to""" | 601 """<p>The source could not be exported to""" |
| 602 """ <b>{0}</b>.</p><p>Reason: {1}</p>""") | 602 """ <b>{0}</b>.</p><p>Reason: {1}</p>""") |
| 603 .format(filename, str(err))) | 603 .format(filename, str(err))) |
| 604 finally: | 604 finally: |
| 605 QApplication.restoreOverrideCursor() | 605 QApplication.restoreOverrideCursor() |
