Mercurial Repositories > eric / file comparison

comparison: eric6/QScintilla/Exporters/ExporterRTF.py

eric6/QScintilla/Exporters/ExporterRTF.py

changeset 7949
17c0a4ec3cf0
parent 7923
91e843545d9a
child 7960
e8fc383322f7
equal deleted inserted replaced
7948:6cbd0c086887 7949:17c0a4ec3cf0
117 filename = self._getFileName(self.tr("RTF Files (*.rtf)")) 117 filename = self._getFileName(self.tr("RTF Files (*.rtf)"))
118 if not filename: 118 if not filename:
119 return 119 return
120 120
121 self.editor.recolor(0, -1) 121 self.editor.recolor(0, -1)
122 lex = self.editor.getLexer() 122 tabs = Preferences.getEditorExporter("RTF/UseTabs")
123
124 tabSize = self.editor.getEditorConfig("TabWidth") 123 tabSize = self.editor.getEditorConfig("TabWidth")
125 if tabSize == 0: 124 if tabSize == 0:
126 tabSize = 4 125 tabSize = 4
127 wysiwyg = Preferences.getEditorExporter("RTF/WYSIWYG")
128 if wysiwyg:
129 if lex:
130 defaultFont = lex.font(QsciScintilla.STYLE_DEFAULT)
131 else:
132 defaultFont = Preferences.getEditorOtherFonts(
133 "DefaultFont")
134 else:
135 defaultFont = Preferences.getEditorExporter("RTF/Font")
136 fontface = defaultFont.family()
137 fontsize = QFontInfo(defaultFont).pointSize() << 1
138 if fontsize == 0:
139 fontsize = 10 << 1
140 characterset = QsciScintilla.SC_CHARSET_DEFAULT
141 tabs = Preferences.getEditorExporter("RTF/UseTabs")
142
143 if lex:
144 fgColour = lex.color(QsciScintilla.STYLE_DEFAULT)
145 bgColour = lex.paper(QsciScintilla.STYLE_DEFAULT)
146 else:
147 fgColour = self.editor.color()
148 bgColour = self.editor.paper()
149 126
150 try: 127 try:
151 with E5OverrideCursor(): 128 with E5OverrideCursor():
152 with open(filename, "w", encoding="utf-8") as f: 129 with open(filename, "w", encoding="utf-8") as f:
130 styles, fontsize = self.__prepareStyles(f)
153 131
154 styles = {}
155 fonts = {}
156 colors = {}
157 lastStyle = ""
158
159 f.write(self.RTF_HEADEROPEN + self.RTF_FONTDEFOPEN)
160 fonts[0] = fontface
161 fontCount = 1
162 f.write(self.RTF_FONTDEF.format(0, characterset, fontface))
163 colors[0] = fgColour
164 colors[1] = bgColour
165 colorCount = 2
166
167 if lex:
168 istyle = 0
169 while istyle <= QsciScintilla.STYLE_MAX:
170 if (
171 istyle < QsciScintilla.STYLE_DEFAULT or
172 istyle > QsciScintilla.STYLE_LASTPREDEFINED
173 ):
174 if lex.description(istyle):
175 font = lex.font(istyle)
176 if wysiwyg:
177 fontKey = None
178 for key, value in list(fonts.items()):
179 if (
180 value.lower() ==
181 font.family().lower()
182 ):
183 fontKey = key
184 break
185 if fontKey is None:
186 fonts[fontCount] = font.family()
187 f.write(self.RTF_FONTDEF.format(
188 fontCount, characterset,
189 font.family()))
190 fontKey = fontCount
191 fontCount += 1
192 lastStyle = (
193 self.RTF_SETFONTFACE +
194 "{0:d}".format(fontKey)
195 )
196 else:
197 lastStyle = self.RTF_SETFONTFACE + "0"
198
199 if wysiwyg and QFontInfo(font).pointSize():
200 lastStyle += (
201 self.RTF_SETFONTSIZE +
202 "{0:d}".format(
203 QFontInfo(font).pointSize() <<
204 1)
205 )
206 else:
207 lastStyle += (
208 self.RTF_SETFONTSIZE +
209 "{0:d}".format(fontsize)
210 )
211
212 sColour = lex.color(istyle)
213 sColourKey = None
214 for key, value in list(colors.items()):
215 if value == sColour:
216 sColourKey = key
217 break
218 if sColourKey is None:
219 colors[colorCount] = sColour
220 sColourKey = colorCount
221 colorCount += 1
222 lastStyle += (
223 self.RTF_SETCOLOR +
224 "{0:d}".format(sColourKey)
225 )
226
227 sColour = lex.paper(istyle)
228 sColourKey = None
229 for key, value in list(colors.items()):
230 if value == sColour:
231 sColourKey = key
232 break
233 if sColourKey is None:
234 colors[colorCount] = sColour
235 sColourKey = colorCount
236 colorCount += 1
237 lastStyle += (
238 self.RTF_SETBACKGROUND +
239 "{0:d}".format(sColourKey)
240 )
241
242 if font.bold():
243 lastStyle += self.RTF_BOLD_ON
244 else:
245 lastStyle += self.RTF_BOLD_OFF
246 if font.italic():
247 lastStyle += self.RTF_ITALIC_ON
248 else:
249 lastStyle += self.RTF_ITALIC_OFF
250 styles[istyle] = lastStyle
251 else:
252 styles[istyle] = (
253 self.RTF_SETFONTFACE + "0" +
254 self.RTF_SETFONTSIZE +
255 "{0:d}".format(fontsize) +
256 self.RTF_SETCOLOR + "0" +
257 self.RTF_SETBACKGROUND + "1" +
258 self.RTF_BOLD_OFF +
259 self.RTF_ITALIC_OFF
260 )
261
262 istyle += 1
263 else:
264 styles[0] = (
265 self.RTF_SETFONTFACE + "0" +
266 self.RTF_SETFONTSIZE +
267 "{0:d}".format(fontsize) +
268 self.RTF_SETCOLOR + "0" +
269 self.RTF_SETBACKGROUND + "1" +
270 self.RTF_BOLD_OFF +
271 self.RTF_ITALIC_OFF
272 )
273
274 f.write(self.RTF_FONTDEFCLOSE + self.RTF_COLORDEFOPEN)
275 for value in list(colors.values()):
276 f.write(self.RTF_COLORDEF.format(
277 value.red(), value.green(), value.blue()))
278 f.write(self.RTF_COLORDEFCLOSE)
279 f.write(self.RTF_INFOOPEN + self.RTF_COMMENT)
280 f.write(time.strftime(self.RTF_CREATED))
281 f.write(self.RTF_INFOCLOSE)
282 f.write(self.RTF_HEADERCLOSE +
283 self.RTF_BODYOPEN + self.RTF_SETFONTFACE + "0" +
284 self.RTF_SETFONTSIZE + "{0:d}".format(fontsize) +
285 self.RTF_SETCOLOR + "0 ")
286 lastStyle = ( 132 lastStyle = (
287 self.RTF_SETFONTFACE + "0" + 133 self.RTF_SETFONTFACE + "0" +
288 self.RTF_SETFONTSIZE + "{0:d}".format(fontsize) + 134 self.RTF_SETFONTSIZE + "{0:d}".format(fontsize) +
289 self.RTF_SETCOLOR + "0" + 135 self.RTF_SETCOLOR + "0" +
290 self.RTF_SETBACKGROUND + "1" + 136 self.RTF_SETBACKGROUND + "1" +
371 self.tr("Export source"), 217 self.tr("Export source"),
372 self.tr( 218 self.tr(
373 """<p>The source could not be exported to""" 219 """<p>The source could not be exported to"""
374 """ <b>{0}</b>.</p><p>Reason: {1}</p>""") 220 """ <b>{0}</b>.</p><p>Reason: {1}</p>""")
375 .format(filename, str(err))) 221 .format(filename, str(err)))
222
223 def __prepareStyles(self, f):
224 """
225 Private method to generate and store the different styles.
226
227 @param f filepointer to the open RTF
228 @type object
229 @return styles, fontsize
230 @rtype dict, int
231 """
232 styles = {}
233 fonts = {}
234 colors = {}
235 lastStyle = ""
236
237 lex = self.editor.getLexer()
238
239 wysiwyg = Preferences.getEditorExporter("RTF/WYSIWYG")
240 if wysiwyg:
241 if lex:
242 defaultFont = lex.font(QsciScintilla.STYLE_DEFAULT)
243 else:
244 defaultFont = Preferences.getEditorOtherFonts("DefaultFont")
245 else:
246 defaultFont = Preferences.getEditorExporter("RTF/Font")
247 fontface = defaultFont.family()
248 fontsize = QFontInfo(defaultFont).pointSize() << 1
249 if fontsize == 0:
250 fontsize = 10 << 1
251 characterset = QsciScintilla.SC_CHARSET_DEFAULT
252
253 if lex:
254 fgColour = lex.color(QsciScintilla.STYLE_DEFAULT)
255 bgColour = lex.paper(QsciScintilla.STYLE_DEFAULT)
256 else:
257 fgColour = self.editor.color()
258 bgColour = self.editor.paper()
259
260 f.write(self.RTF_HEADEROPEN + self.RTF_FONTDEFOPEN)
261 fonts[0] = fontface
262 fontCount = 1
263 f.write(self.RTF_FONTDEF.format(0, characterset, fontface))
264 colors[0] = fgColour
265 colors[1] = bgColour
266 colorCount = 2
267
268 if lex:
269 istyle = 0
270 while istyle <= QsciScintilla.STYLE_MAX:
271 if (
272 istyle < QsciScintilla.STYLE_DEFAULT or
273 istyle > QsciScintilla.STYLE_LASTPREDEFINED
274 ):
275 if lex.description(istyle):
276 font = lex.font(istyle)
277 lastStyle = self.RTF_SETFONTFACE
278 if wysiwyg:
279 fontKey = None
280 for key, value in fonts.items():
281 if value.lower() == font.family().lower():
282 fontKey = key
283 break
284 else:
285 fonts[fontCount] = font.family()
286 f.write(self.RTF_FONTDEF.format(
287 fontCount, characterset,
288 font.family()))
289 fontKey = fontCount
290 fontCount += 1
291
292 lastStyle += "{0:d}".format(fontKey)
293 else:
294 lastStyle += "0"
295
296 lastStyle += self.RTF_SETFONTSIZE
297 if wysiwyg and QFontInfo(font).pointSize():
298 lastStyle += (
299 "{0:d}".format(
300 QFontInfo(font).pointSize() << 1)
301 )
302 else:
303 lastStyle += "{0:d}".format(fontsize)
304
305 sColour = lex.color(istyle)
306 sColourKey = None
307 for key, value in colors.items():
308 if value == sColour:
309 sColourKey = key
310 break
311 else:
312 colors[colorCount] = sColour
313 sColourKey = colorCount
314 colorCount += 1
315 lastStyle += (
316 self.RTF_SETCOLOR +
317 "{0:d}".format(sColourKey)
318 )
319
320 sColour = lex.paper(istyle)
321 sColourKey = None
322 for key, value in colors.items():
323 if value == sColour:
324 sColourKey = key
325 break
326 else:
327 colors[colorCount] = sColour
328 sColourKey = colorCount
329 colorCount += 1
330
331 lastStyle += (
332 self.RTF_SETBACKGROUND +
333 "{0:d}".format(sColourKey)
334 )
335
336 if font.bold():
337 lastStyle += self.RTF_BOLD_ON
338 else:
339 lastStyle += self.RTF_BOLD_OFF
340 if font.italic():
341 lastStyle += self.RTF_ITALIC_ON
342 else:
343 lastStyle += self.RTF_ITALIC_OFF
344 styles[istyle] = lastStyle
345
346 # get substyles
347 subs_start, subs_count = self.editor.getSubStyleRange(
348 istyle)
349 for subs_idx in range(subs_count):
350 font = lex.font(subs_start + subs_idx)
351 lastStyle = self.RTF_SETFONTFACE
352 if wysiwyg:
353 fontKey = None
354 for key, value in fonts.items():
355 if value.lower() == font.family().lower():
356 fontKey = key
357 break
358 else:
359 fonts[fontCount] = font.family()
360 f.write(self.RTF_FONTDEF.format(
361 fontCount, characterset,
362 font.family()))
363 fontKey = fontCount
364 fontCount += 1
365
366 lastStyle += "{0:d}".format(fontKey)
367 else:
368 lastStyle += "0"
369
370 lastStyle += self.RTF_SETFONTSIZE
371 if wysiwyg and QFontInfo(font).pointSize():
372 lastStyle += (
373 "{0:d}".format(
374 QFontInfo(font).pointSize() << 1)
375 )
376 else:
377 lastStyle += "{0:d}".format(fontsize)
378
379 sColour = lex.color(subs_start + subs_idx)
380 sColourKey = None
381 for key, value in colors.items():
382 if value == sColour:
383 sColourKey = key
384 break
385 else:
386 colors[colorCount] = sColour
387 sColourKey = colorCount
388 colorCount += 1
389 lastStyle += (
390 self.RTF_SETCOLOR +
391 "{0:d}".format(sColourKey)
392 )
393
394 sColour = lex.paper(subs_start + subs_idx)
395 sColourKey = None
396 for key, value in colors.items():
397 if value == sColour:
398 sColourKey = key
399 break
400 else:
401 colors[colorCount] = sColour
402 sColourKey = colorCount
403 colorCount += 1
404
405 lastStyle += (
406 self.RTF_SETBACKGROUND +
407 "{0:d}".format(sColourKey)
408 )
409
410 if font.bold():
411 lastStyle += self.RTF_BOLD_ON
412 else:
413 lastStyle += self.RTF_BOLD_OFF
414 if font.italic():
415 lastStyle += self.RTF_ITALIC_ON
416 else:
417 lastStyle += self.RTF_ITALIC_OFF
418 styles[subs_idx - subs_start] = lastStyle
419
420 else:
421 styles[istyle] = (
422 self.RTF_SETFONTFACE + "0" +
423 self.RTF_SETFONTSIZE +
424 "{0:d}".format(fontsize) +
425 self.RTF_SETCOLOR + "0" +
426 self.RTF_SETBACKGROUND + "1" +
427 self.RTF_BOLD_OFF +
428 self.RTF_ITALIC_OFF
429 )
430
431 istyle += 1
432 else:
433 styles[0] = (
434 self.RTF_SETFONTFACE + "0" +
435 self.RTF_SETFONTSIZE +
436 "{0:d}".format(fontsize) +
437 self.RTF_SETCOLOR + "0" +
438 self.RTF_SETBACKGROUND + "1" +
439 self.RTF_BOLD_OFF +
440 self.RTF_ITALIC_OFF
441 )
442
443 f.write(self.RTF_FONTDEFCLOSE + self.RTF_COLORDEFOPEN)
444 for value in colors.values():
445 f.write(self.RTF_COLORDEF.format(
446 value.red(), value.green(), value.blue()))
447 f.write(self.RTF_COLORDEFCLOSE)
448 f.write(self.RTF_INFOOPEN + self.RTF_COMMENT)
449 f.write(time.strftime(self.RTF_CREATED))
450 f.write(self.RTF_INFOCLOSE)
451 f.write(self.RTF_HEADERCLOSE +
452 self.RTF_BODYOPEN + self.RTF_SETFONTFACE + "0" +
453 self.RTF_SETFONTSIZE + "{0:d}".format(fontsize) +
454 self.RTF_SETCOLOR + "0 ")
455
456 return styles, fontsize

Mercurial Repository: eric

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