1 2004-07-24 Lars Gullik Bjonnes <larsbj@gullik.net>
3 * PreviewLoader.C, GraphicsParams.C, GraphicsConverter.C: change
4 "support/std_sstream.h" to <sstream>
6 2004-04-19 Angus Leeming <leeming@lyx.org>
8 * Previews.[Ch] (status): new member function, replacing activated.
10 2004-04-15 Angus Leeming <leeming@lyx.org>
12 * PreviewLoader.C (startLoading): change arguments passed to the
13 preview-generation script to include the foreground and background
15 (dumpPreamble): no longer write the foreground and background
16 colours to the latex file as PostScript specials.
17 (setConverter): consider only those 'to' formats that are
18 loadable natively by the GUI library, rather than all formats
19 for which a converter exists.
20 (setAscentFractions): re-written to parse much simplified metrics
23 2004-04-13 Angus Leeming <leeming@lyx.org>
25 * PreviewLoader.C (dumpPreamble):
26 * Previews.C (generateBufferPreviews): re-enable iteration over all
29 2004-02-21 Georg Baum <Georg.Baum@post.rwth-aachen.de>
31 * GraphicsCacheItem.C (convertToDisplayFormat): unzip zipped files
33 * PreviewLoader.C: use always a temp dir
34 * PreviewLoader.C: check successfull creation of LaTeX file
36 2004-01-31 Lars Gullik Bjonnes <larsbj@gullik.net>
38 * PreviewLoader.C (FindFirst): inherit from std::unary_function
39 and make operator() const
40 (FindSnippet): inherit from unary_function, simplify slightly.
42 2004-01-07 Lars Gullik Bjonnes <larsbj@gullik.net>
44 * GraphicsTypes.C: include <string>
46 2003-11-20 Lars Gullik Bjonnes <larsbj@gullik.net>
48 * Previews.C: include paragraph.h
49 * PreviewLoader.C: ditto
51 2003-11-05 José Matos <jamatos@lyx.org>
53 * PreviewLoader.C (dumpPreamble): rename ascii to plaintext
54 and LatexRunParams to OutputParams.
56 2003-10-22 Angus Leeming <leeming@lyx.org>
58 * PreviewImage.C (statusChanged): always pass on the signal, not just
59 when the preview is ready for display.
61 2003-10-22 Angus Leeming <leeming@lyx.org>
63 * GraphicsConverter.C (Impl c-tor): add a warning message if the file
64 to contain the conversion script cannot be opened.
66 2003-10-22 Angus Leeming <leeming@lyx.org>
68 * PreviewLoader.C (startLoading): do nothing if the buffer is not yet
71 2003-10-13 Angus Leeming <leeming@lyx.org>
73 * GraphicsTypes.[Ch] (setDisplayTranslator): removed.
74 Make displayTranslator a function,
76 2003-10-10 Angus Leeming <leeming@lyx.org>
78 * PreviewedInset.[Ch]: removed.
80 * Makefile.am: remove PreviewedInset.[Ch].
82 2003-10-09 Angus Leeming <leeming@lyx.org>
84 * PreviewedInset.[Ch] (previewReady): remove the side effects.
85 Now simply reports whether the preview is ready.
87 2003-10-09 Angus Leeming <leeming@lyx.org>
89 * PreviewedInset.[Ch]: move PreviewedInset out of namespace lyx::graphics.
90 Remove the inset and view member functions.
91 Add a new connect member function and preview_ready_signal_ member
92 variable, to enable the class to tell an arbirary connectee that the
95 2003-10-09 Angus Leeming <leeming@lyx.org>
97 * PreviewedInset.[Ch] (removePreview, previewReady): these functions
98 are now passed a 'Buffer const &', eliminating most of the remaining
99 need for PreviewedInset to use a BufferView cache.
101 2003-10-07 Martin Vermeer <martin.vermeer@hut.fi>
104 * PreviewImage.h: add <string> and other small fixes to make
105 Lars' std::string patch compile with STLport.
107 2003-09-29 Angus Leeming <leeming@lyx.org>
109 * GraphicsParams.[Ch] (asString): removed. Replaced with
110 operator<<(std::ostream &, BoundingBox const &).
112 2003-09-25 Angus Leeming <leeming@lyx.org>
114 * GraphicsParams.[Ch] (asString): new member function.
116 2003-09-21 Lars Gullik Bjønnes <larsbj@gullik.net>
118 * Previews.C (Previews): fix new bug
120 * GraphicsCache.C (Cache): fix new bug
122 2003-09-19 Angus Leeming <leeming@lyx.org>
124 * PreviewedInset.[Ch] (generatePreview, previewWanted): now passed
125 a 'Buffer const &' argument.
127 2003-09-18 Angus Leeming <leeming@lyx.org>
129 * PreviewedInset.C (latexString): add a Buffer const & arg.
130 * PreviewedInset.C (addPreview): pass the buffer to latexString.
132 2003-09-16 Angus Leeming <leeming@lyx.org>
134 * PreviewedInset.[Ch] (c-tor) move out of line.
135 (d-tor): make private.
136 (inset): return a const reference rather than a non-const pointer.
138 2003-09-16 Angus Leeming <leeming@lyx.org>
140 * GraphicsImage.h: separate interface from implementation. Make all the
141 pure virtual functions private.
143 2003-09-16 Angus Leeming <leeming@lyx.org>
145 * PreviewLoader.C: add #include "LColor.h".
147 2003-09-15 Lars Gullik Bjønnes <larsbj@gullik.net>
149 * GraphicsConverter.C
150 * PreviewLoader.C: remove usage of STRCONV
152 2003-09-14 Angus Leeming <leeming@lyx.org>
154 * PreviewLoader.C (remove): consider all InProgressProcesses when
155 ascertaining which ones to remove from the list, not every other one.
157 2003-09-09 Lars Gullik Bjønnes <larsbj@lyx.org>
159 * GraphicsCacheItem.C: change Assert to BOOST_ASSERT
162 2003-09-08 Angus Leeming <leeming@lyx.org>
166 * PreviewLoader.C: remove redundant using directives.
168 2003-09-07 Angus Leeming <leeming@lyx.org>
171 * Previews.h: remove #include "support/std_string.h".
173 2003-09-06 Angus Leeming <leeming@lyx.org>
175 * PreviewedInset.C: add #include "insets/inset.h"
177 2003-09-05 Angus Leeming <leeming@lyx.org>
179 * *.C: strip out redundant #includes. (26 in total.)
181 2003-09-04 Angus Leeming <leeming@lyx.org>
183 * LoaderQueue.C (get):
185 2003-09-04 Angus Leeming <leeming@lyx.org>
188 * GraphicsCacheItem.C:
189 * GraphicsConverter.C:
193 * Previews.C: 'namespace support = lyx::support' rather than
194 'using lyx::support'.
196 * Previews.h: cleaned up some comments.
198 * LoaderQueue.[Ch]: move #include "GraphicsCacheItem.h" into the .C file.
200 2003-07-26 Jean-Marc Lasgouttes <lasgouttes@lyx.org>
202 * GraphicsTypes.h: do not declare displayTranstor here (and remove
205 2003-07-27 José Matos <jamatos@fep.up.pt>
207 * PreviewLoader.C (Impl::dumpPreamble): comply with makeLaTeXFile
210 2003-07-21 Angus Leeming <leeming@lyx.org>
213 * GraphicsCacheItem.[Ch]:
216 * PreviewedInset.[Ch]:
217 * Previews.h: use namespace lyx::graphics rather than grfx shortcut.
219 2003-07-04 Lars Gullik Bjønnes <larsbj@gullik.net>
221 * Change namespace grfx to lyx::graphics.
223 2003-07-01 Lars Gullik Bjønnes <larsbj@gullik.net>
225 * introcude namespace lyx::support
227 2003-06-04 Angus Leeming <leeming@lyx.org>
229 * GraphicsLoader.C (Loader copy c-tor): make it work as expected. ;-)
230 (operator=): if it has a copy c-tor, it should have this too.
232 2003-06-03 Angus Leeming <leeming@lyx.org>
234 * GraphicsLoader.[Ch] (Loader): add copy constructor.
236 2003-05-23 Angus Leeming <leeming@lyx.org>
238 * PreviewLoader.C (dumpPreamble): rename fragile as moving_arg.
240 2003-05-22 Angus Leeming <leeming@lyx.org>
242 * PreviewLoader.C (dumpPreamble): no longer pass a free_spacing arg to
243 the inset::latex method.
245 2003-05-22 Angus Leeming <leeming@lyx.org>
247 * PreviewLoader.C (dumpPreamble): no longer pass a fragile arg to
248 the inset::latex method.
250 2003-05-22 Angus Leeming <leeming@lyx.org>
252 * PreviewLoader.C (dumpPreamble): the 'nice' param passed to
253 makeLaTeXFile is now encapsulated within runparams.
255 2003-05-22 Angus Leeming <leeming@lyx.org>
257 * PreviewLoader.C (dumpPreamble):
258 pass around a LatexRunParams parameter.
260 2003-05-13 André Pönitz <poenitz@gmx.net>
262 * GraphicsConverter.C:
263 * PreviewLoader.C: use tostr from own header
265 2003-05-12 André Pönitz <poenitz@gmx.net>
267 * PreviewLoader.C: boost::format -> bformat
269 2003-04-15 Angus Leeming <leeming@lyx.org>
271 * GraphicsConverter.C: #include lstrings.h.
273 2003-02-28 Alfredo Braunstein <abraunst@libero.it>
275 * GraphicsConverter.C
276 * PreviewLoader.C: added #include "format.h"
278 2003-02-26 Angus Leeming <leeming@lyx.org>
280 * PreviewedInset.[Ch]: strip out the caching of the BufferView and
281 use the cache of the parent inset instead.
283 * PreviewLoader.C (startLoading): Prevent a crash if the user is
284 not using a tmp directory.
286 2003-02-26 Alfredo Braunstein <abraunst@libero.it>
288 * GraphicsLoader.[Ch],
290 * PreviewedInset.C: Removed unneeded list of owner insets
292 2003-02-25 Alfredo Braunstein <abraunst@libero.it>
294 * GraphicsConverter (startConversion): add the call to
297 * GraphicsLoader.[Ch],
299 * PreviewedInset.C: Removed unneeded BufferView
301 2003-02-25 Alfredo Braunstein <abraunst@libero.it>
303 * LoaderQueue.[Ch]: a simplification of the code, eliminated
304 the unneeded input bucket.
306 * GraphicsCacheItem.C (imageConverted): move warning inside the
309 2003-02-25 Alfredo Braunstein <abraunst@libero.it>
311 * PreviewLoader.C (FindFirst): use ==, not < with std::find.
313 2003-02-21 Alfredo Braunstein <abraunst@libero.it>
315 * LoaderQueue.[Ch] (setPriority): added
317 * PreviewLoader.C (finishedGenerating): reversed the loading order so
318 first images get 'touched' last, and so load first.
320 2003-02-20 Alfredo Braunstein <abraunst@libero.it>
322 * LoaderQueue.[Ch]: added. Implements a service queue that loads
324 * GraphicsSupport.[Ch]: removed
325 * Makefile.am: the changes above
326 * GraphicsLoader.C: use the loading queue
328 2003-01-21 Angus Leeming <leeming@lyx.org>
330 * PreviewLoader.C (dumpPreamble): ensure that \lyxlock does not prevent
331 previews from being generated.
333 2003-01-13 Angus Leeming <leeming@lyx.org>
335 * GraphicsCacheItem.C (findTargetFormat): define the default conversion
336 format to be PPM not XPM.
338 2002-12-17 Lars Gullik Bjønnes <larsbj@gullik.net>
340 * Makefile.am (EXTRA_DIST): remove variable
342 2002-12-13 Angus Leeming <leeming@lyx.org>
344 * GraphicsImageXPM.[Ch]: removed.
346 * Makefile.am: associated change.
348 2002-12-01 Lars Gullik Bjønnes <larsbj@gullik.net>
350 * several files: ws changes
352 2002-11-21 Angus Leeming <leeming@lyx.org>
354 * GraphicsConverter.C (build_script, move_file):
355 Don't use "if [ $? -ne 0 ]; then..."
357 2002-11-04 Lars Gullik Bjønnes <larsbj@gullik.net>
359 * PreviewLoader.C (IncrementedFileName): STRCONV
360 (startLoading): ditto
362 * GraphicsConverter.C (Impl): STRCONV
365 * GraphicsTypes.C: include config.h
367 2002-10-25 Angus Leeming <leeming@lyx.org>
369 * GraphicsConverter.C (Impl::converted)
370 * PreviewLoader.C (Impl::finishedGenerating): no longer receives a
371 string as first arg, reflecting change in ForkedCall interface.
373 * PreviewLoader.C: use pid rather than command as identifier in
376 2002-10-18 Angus Leeming <leeming@lyx.org>
378 * GraphicsCacheItem.C (findTargetFormat): add debug message.
380 2002-09-24 Lars Gullik Bjønnes <larsbj@gullik.net>
382 * Makefile.am (INCLUDES): loose SIGC_INCLUDES
384 2002-09-10 Jean-Marc Lasgouttes <Jean-Marc.Lasgouttes@inria.fr>
386 * GraphicsConverter.C (build_script): do not use ChangeExtension
390 2002-09-05 Angus Leeming <leeming@lyx.org>
392 * all files: modify the headers as discussed on the list.
394 2002-09-04 Angus Leeming <leeming@lyx.org>
396 * PreviewLoader.C (startLoading): pass the desired output format to the
399 2002-09-04 Angus Leeming <leeming@lyx.org>
401 * PreviewLoader.C: remove this ndigits stuff as an unnecessary extra.
403 2002-09-03 Angus Leeming <leeming@lyx.org>
405 * PreviewLoader.C: fix crash reported by Norbert Koksch when
406 generating more than 999 preview snippets. Use filenames with 5 digit
407 numbers, not 3, in the first instance, although more general code is
408 commented out. I don't suppose /anyone/ has 100000 formulae in one
411 2002-09-03 Angus Leeming <leeming@lyx.org>
413 * PreviewLoader.C: activate #ifdef USING_NEW_PREVIEW_STY code.
415 2002-09-03 Angus Leeming <leeming@lyx.org>
417 * GraphicsConverter.C (Impl c-tor): remove lyxpreview2xpm cruft.
419 2002-09-03 Martin Vermeer <martin.vermeer@hut.fi>
421 * GraphicsConverter.C (Impl c-tor): "hide" crash by prefixing
422 convertDefault command with "sh ".
424 2002-08-28 Rob Lahaye <lahaye@snu.ac.kr>
426 * GraphicsImage.C: small style fix to width/height setting.
428 * GraphicsTypes.h: have a displayTranslator here.
431 * GraphicsTypes.C: new file added for the setDisplayTranslator();
433 2002-08-23 Rob Lahaye <lahaye@snu.ac.kr>
436 * GraphicsParams.[Ch]: remove keepLyXAspectRatio, width and height
437 because this input has gone from the graphics dialog.
439 * GraphicsTypes.h: add enum DisplayType DefaultDisplay
441 2002-08-20 Lars Gullik Bjønnes <larsbj@birdstep.com>
443 * GraphicsImageXPM.h: inlcude boost/shared_ptr.hpp, remove include
444 for support/smart_ptr.h, switch to boost smart ptr.
446 * GraphicsImageXPM.C: reorder includes, include boost/bind.hpp
447 (~Data): let the smart_ptr handle cleanup
448 (reset): use nifty 3rd arg
450 (free_color_table): free the table manually
452 2002-08-09 Angus Leeming <leeming@lyx.org>
454 * PreviewLoader.C (dumpPreamble): pass Buffer::filePath() to
455 Buffer::makeLaTeXFile() so that LaTeX can find \input files because
456 input@path is now set correctly.
458 2002-08-06 Angus Leeming <leeming@lyx.org>
460 * PreviewLoader.C: add support for preview.sty 0.73 (currently
461 #ifdef-ed out, awaiting the formal release).
463 * PreviewedInset.[Ch] (removePreview): new method. Useful if previewing
464 the contents of a file that has changed.
466 2002-08-05 Angus Leeming <leeming@lyx.org>
468 * PreviewLoader.C (dumpPreamble): add lyx to the list of options output
469 to preview.sty. Works only for versions of preview.sty > 0.72b but
470 doesn't hurt earlier versions. Allows me to test the new parsing of
471 LyX-specific data from the generated log file.
473 2002-08-02 Angus Leeming <leeming@lyx.org>
475 * GraphicsLoader.C: cache the BufferView as a weak_ptr.
477 * PreviewLoader.[Ch] (buffer): new method, returning the owner.
478 (add): don't add empty snippets.
480 * PreviewedInset.[Ch]: cache the BufferView as a weak_ptr.
481 (view, setView): access to to the cache_.
483 2002-08-02 Angus Leeming <leeming@lyx.org>
485 * PreviewedInset.[Ch]: cache the LaTeX snippet.
487 2002-08-01 Angus Leeming <leeming@lyx.org>
489 * PreviewedInset.[Ch]: new files. An abstract base class that can help
490 insets to generate previews.
491 The daughter class must instantiate three small methods.
492 The Inset would own an instance of this daughter class and invoke it
493 as necessary. For example, mathd/formula.C gets previews at the cost
494 of 15 or so lines of code.
496 * Makefile.am: add PreviewedInset.[Ch].
498 * PreviewLoader.C (add): add debug message.
500 * Previews.C (generateBufferPreviews): remove if-block from loop.
502 2002-07-29 Lars Gullik Bjønnes <larsbj@gullik.net>
504 * PreviewLoader.C (setFontScalingFactor): strip,frontStrip ->
506 (setAscentFractions): ditto
508 2002-07-28 Lars Gullik Bjønnes <larsbj@gullik.net>
510 * PreviewLoader.C (setAscentFractions): modify because of strip
513 2002-07-22 Lars Gullik Bjønnes <larsbj@birdstep.com>
515 * GraphicsConverter.C (build_script): take a ostream as a more
516 general argument than ostringstream.
518 2002-07-22 Herbert Voss <voss@lyx.org>
520 * GraphicsConverter.C: get the "default converter" run again
522 2002-07-21 Jean-Marc Lasgouttes <lasgouttes@freesurf.fr>
524 * PreviewLoader.C: use BufferParams::getLyXTextClass
526 2002-07-21 Herbert Voss <voss@lyx.org>
528 * GraphicsImage.C: get the LyXAspectRatio run.
530 * GraphicsParams.[Ch]: add bool keepLyXXAspectRatio
532 2002-07-20 Jean-Marc Lasgouttes <lasgouttes@freesurf.fr>
534 * PreviewLoader.C (startLoading): pass an interger as resolution
535 to the lyxpreview converter
537 * GraphicsParams.C: include <cstdlib>
539 2002-07-19 Jean-Marc Lasgouttes <lasgouttes@freesurf.fr>
541 * PreviewLoader.C (startLoading): use LibScriptSearch to find the
542 preview converter script
544 2002-07-18 Jean-Marc Lasgouttes <lasgouttes@freesurf.fr>
546 * GraphicsCacheItem.C (reset): use erase() instead of clear() for
549 2002-07-18 Angus Leeming <leeming@lyx.org>
551 * GraphicsCacheItem.[Ch]: add a FileMonitor variable to the the Impl
553 (startMonitoring, monitoring, checksum): new methods to interact with
556 * GraphicsLoader.[Ch] (startMonitoring, monitoring, checksum): new
557 methods invoking the CacheItem methods of the same name.
558 (resetFile): if monitoring and the file changes, start monitoring this
561 2002-07-17 Jean-Marc Lasgouttes <lasgouttes@freesurf.fr>
563 * Makefile.am: remove FileMonitor.[Ch]
565 2002-06-17 Herbert Voss <voss@lyx.org>
567 * GraphicsCachItem.C (findTargetFormat): remove the speciell case
568 for old ps-files (Garst). It's now handled by defining a converter and
569 disabling the ps-support of xforms.
571 2002-07-17 Angus Leeming <leeming@lyx.org>
573 Be true to the Pimpl idiom, moving all signals into the respective
574 Impl classes and defining methods to connect them to an outside slot.
575 Const-ify all visible class methods as they act only on a const pimpl_.
577 * GraphicsCache.[Ch] (add, remove): const-ify.
579 * GraphicsCacheItem.[Ch] (startLoading): const-ify.
580 (statusChanged): move the signal into the Impl class.
581 (connect): new method, enabling a listener to connect to this signal.
583 * GraphicsConverter.[Ch]: (startConversion): const-ify.
584 (finishedConversion): move the signal into the Impl class.
585 (connect): new method, enabling a listener to connect to this signal.
587 * GraphicsLoader.[Ch] (reset, startLoading): const-ify.
588 (statusChanged): move the signal into the Impl class.
589 (connect): new method, enabling a listener to connect to this signal.
591 * PreviewLoader.[Ch] (add, remove, startLoading): const-ify.
592 (imageReady): move the signal into the Impl class.
593 (connect): new method, enabling a listener to connect to this signal.
594 (emitSignal): new method, enabling PreviewImage to tell the outside
595 world that the file has been loaded into memory.
597 * Previews.[Ch] (loader, removeLoader, generateBufferPreviews):
601 * GraphicsCacheItem.C:
602 * GraphicsConverter.[Ch]:
604 * GraphicsImageXPM.C:
606 * PreviewLoader.[Ch]: whitespace clean-up.
608 2002-07-16 Jean-Marc Lasgouttes <lasgouttes@freesurf.fr>
610 * PreviewLoader.C (setConverter): remove unused variable
612 * GraphicsImageXPM.C (isDrawable): implement
613 (setPixmap): the opaque color is black, not white
615 2002-07-15 Jean-Marc Lasgouttes <lasgouttes@freesurf.fr>
617 * GraphicsImageXPM.C (color_none_id):
618 (contains_color_none): use ascii_lowercase instead of lowercase
620 2002-07-16 Angus Leeming <leeming@lyx.org>
622 * PreviewLoader.C: greater use of STL algorithms.
624 * Previews.[Ch]: use const in more places.
625 (generateBufferPreviews): now takes a Buffer const & argument, not a
628 2002-07-15 John Levon <moz@compsoc.man.ac.uk>
630 * GraphicsImage.h: remove getPixmap/X, add isDrawable()
632 2002-07-12 Angus Leeming <leeming@lyx.org>
634 * GraphicsLoader.[Ch]: smart loading of images. Images are loaded only
635 if visible 2 secs after the call to load them is first made.
637 * GraphicsSupport.[Ch]: new files. isInsetVisible interrogates the
638 BufferView to ascertain whether the inset is visible or not.
640 * Makefile.am: added GraphicsSupport.[Ch].
642 * PreviewImage.[Ch]: use this smart loader.
644 * PreviewLoader.C: don't load generated image files indiscimminantly.
645 Instead emit the imageReady signal and allow the image owner to decide.
647 2002-07-12 John Levon <moz@compsoc.man.ac.uk>
649 * GraphicsCache.C: remove init_graphics()
651 2002-07-09 Angus Leeming <leeming@lyx.org>
653 * PreviewLoader.C (setAscentFractions): fix bug due to use of integer
654 arithmetic when it should be floating.
656 2002-07-09 Angus Leeming <leeming@lyx.org>
658 * PreviewLoader.C (startLoading): prepend LaTeX file with "\batchmode".
659 Output equation labels as "(#)" if lyxrc preference is set.
660 (setFontScalingFactor): use lyxrc variable preview_scale_factor
661 rather than hard-coding this.
663 2002-07-09 Angus Leeming <leeming@lyx.org>
665 * PreviewLoader.C: Further refactoring of the code. Should now be
668 * PreviewMetrics.[Ch]: removed. Had a v. short shelf life and is now
669 past its sell-by date. The code to read the metrics file is now found
670 as a helper function in PreviewLoader.C.
672 * GraphicsImageXPM.C (scale): use boost::tie.
674 2002-07-08 Herbert Voss <voss@lyx.org>
676 * PreviewLoader.C: use of preview_size_factor to get the right
677 font-size! 0.9 is the default.
679 2002-07-08 Angus Leeming <leeming@lyx.org>
681 * PreviewLoader.C: Add "delayed" and "showlabels" options to the
682 invocation of preview.sty.
683 Perform something of an internal clean-up.
685 2002-07-06 Angus Leeming <leeming@lyx.org>
687 * PreviewLoader.C: ensure that the metrics data is used by the
691 * PreviewImage.C: (Impl d-tor): remove all generated files that still
692 exist (perhaps because the process was curtailed before the images
695 * PreviewLoader.C (unique_filename): store the files in Buffer::tmppath.
697 2002-07-05 Angus Leeming <leeming@lyx.org>
706 * Previews.C: new files. The previewed LaTeX snippet stuff.
708 * Makefile.am: add these files.
710 2002-07-05 Angus Leeming <leeming@lyx.org>
712 * GraphicsLoader.h: whitespace.
714 2002-07-04 Lars Gullik Bjønnes <larsbj@birdstep.com>
716 * GraphicsImage.[Ch]: newImage and loadableFormats changed to
717 boost::function from boost::signal.
719 2002-07-01 Jean-Marc Lasgouttes <lasgouttes@freesurf.fr>
721 * GraphicsConverter.C (convert): do not use ChangeExtension
722 because to_file_base may contain a dot.
724 2002-06-28 Angus Leeming <leeming@lyx.org>
726 * GraphicsCacheItem.[Ch]: refactor some of the more convoluted logic
727 by moving those SignalPtrs into the grfx::Image and grfx::Converter
728 classes where they really belong.
729 Use the Pimpl idiom to hide the class internals from public view.
731 * GraphicsTypes: remove the typedefs, leaving only the enums.
733 * GraphicsImage.h: now has a finishedLoading signal, as opposed to being
734 passed a reference to one in the load() method.
736 * GraphicsConverter.[Ch]: totally refactored. An instance of
737 grfx::Converter now represents a single conversion process.
738 Thus grfx::CachItem now has a grfx::Converter * that is set when the
739 conversion is initiated and destroyed on completion.
741 * GraphicsCache.[Ch]:
742 * GraphicsCacheItem.[Ch]:
743 * GraphicsConverter.[Ch]:
744 * GraphicsLoader.[Ch]: use the Pimpl idiom to hide the class internals
746 Note that I have done this only after making the above changes,
747 so not only should we have a clean, minimal and well documented
748 interface to these classes in the header files, but the class internals
749 should be much clearer too.
752 grfx::GCache -> grfx::Cache,
753 grfx::GCacheItem -> grfx::CacheItem,
754 grfx::GConverter -> grfx::Converter,
755 grfx::GImage -> grfx::Image,
756 grfx::GImageXPM -> grfx::ImageXPM,
757 grfx::GParams -> grfx::Params.
759 2002-06-26 Angus Leeming <leeming@lyx.org>
761 * GraphicsLoader.[Ch]: use boost::scoped_ptr in preference to
762 std::auto_ptr. Define an empty Loader d-tor out-of-line to ensure it
765 2002-06-26 Angus Leeming <leeming@lyx.org>
767 * GraphicsTypes.h: add "Ready" to the ImageStatus enum.
768 move the DisplayType enum out of grfx::GParams to here.
770 * GraphicsCacheItem.h: re-write preliminary description to reflect
773 * GraphicsParams.[Ch]:
774 * GraphicsImageXPM.C (load, setPixmap): changes aassociated with moving
775 grfx::DisplayType out of grfx::GParams.
777 * GraphicsLoader.[Ch]: new files. Factor out the image loading stuff
778 that was in frontends/screen.C and insets/insetgraphics.C into a
779 single, easy-to-use class.
781 * Makefile.am: add these files.
783 2002-06-25 Angus Leeming <leeming@lyx.org>
785 * GraphicsCache.[Ch]:
786 * GraphicsCacheItem.[Ch]:
787 * GraphicsTypes.h: rewrite the graphics cache to just load a graphics
788 file into memory. The cache no longer controls the generation of the
789 pixmap. Instead, it just emits a signal when the loading status of an
791 The cache no longer stores InsetGraphics pointers and nor does it
792 assume responsibility for modifying an image (scaling, rotating etc).
793 Instead, that must now be performed elsewhere.
795 2002-06-19 Angus Leeming <leeming@lyx.org>
797 * GraphicsConverter.C: add using std::endl directive.
799 2002-06-17 Herbert Voss <voss@lyx.org>
801 * GraphicsCachItem.C: (findTargetFormat)return xpm-format as a
802 default when nothing different was found
803 (convertToDisplayFormat): handle zipped files in the right way and
804 choose always convert as a default converter when no other
805 userdefined was found
807 * GraphicsConverter.C: add more lyxerr comments and choose
808 convert when no other userdefined converter was found
810 2002-06-10 Herbert Voss <voss@lyx.org>
812 * GraphicsImageXPM.C (convertTo7chars): get another special color
813 format from convert work in the right way
815 2002-06-12 John Levon <moz@compsoc.man.ac.uk>
817 * GraphicsCache.C: use right colormap incantation
819 2002-06-12 John Levon <moz@compsoc.man.ac.uk>
821 * GraphicsCache.C: use lyx_gui namespace
823 * GraphicsImageXPM.C: back down to using xforms
826 2002-06-07 Angus Leeming <leeming@lyx.org>
828 Fixes needed to compile with Compaq cxx 6.5.
829 * GraphicsConverter.h: forward declare class ConvProcess.
831 * GraphicsImageXPM.C:
832 all c-library variables have been moved into namespace std.
833 Wrap using std::xyz declarations inside a #ifndef CXX_GLOBAL_CSTD block.
835 2002-06-06 Angus Leeming <a.leeming@ic.ac.uk>
837 * GraphicsImageXPM.C (rotate): rotate in the same sense as xdvi!
839 2002-05-30 Lars Gullik Bjønnes <larsbj@birdstep.com>
841 * GraphicsImageXPM.C: SigC to boot::signals changes.
842 (newImage): fix () bug when using new.
844 2002-05-29 Lars Gullik Bjønnes <larsbj@birdstep.com>
846 * switch from SigC signals to boost::signals.
848 2002-05-29 André Pönitz <poenitz@gmx.net>
850 * GraphicsParam.C: remove unneeded #include, move vomment
852 2002-05-28 André Pönitz <poenitz@gmx.net>
854 * GraphicsParam.[Ch]: move inset related stuff to inset/insetgraphics
856 2002-05-24 John Levon <moz@compsoc.man.ac.uk>
858 * GraphicsImageXPM.C: ColorHandler moved
860 2002-05-24 Juergen Vigna <jug@sad.it>
863 * GraphicsImage.h: include LString.h first.
865 2002-05-22 Lars Gullik Bjønnes <larsbj@birdstep.com>
867 * GraphicsCacheItem.h: use more specific smart_ptr header.
868 * GraphicsTypes.h: ditto
869 * GraphicsImage.h: ditto
870 * GraphicsConverter.h: ditto
872 2002-04-28 John Levon <moz@compsoc.man.ac.uk>
874 * GraphicsImageXPM.C: understand convert's use of "opaque"
877 2002-04-19 Marco Morandini <morandini@aero.polimi.it>
879 * GraphicsCache.[Ch] (loadableFormats): new method. A wrapper for
880 GImage::loadableFormats() that ensures that the signal is connected
881 to the derived class' method.
883 2002-04-18 Lars Gullik Bjønnes <larsbj@birdstep.com>
885 * GraphicsImageXPM.C (convertTo7chars): drop all conversions and
886 only work on the string.
888 2002-04-17 Angus Leeming <a.leeming@ic.ac.uk>
890 * GraphicsImageXPM.C (Data::reset): Fix the loading of xpm files by
891 the simple image loader when it encounters colour strings like
894 2002-04-16 Angus Leeming <a.leeming@ic.ac.uk>
896 * GraphicsCacheItem.C (convertToDisplayFormat):
897 * GraphicsConverter.C (build_script): remove the Alerts when things go
898 wrong as the inset displays the message anyway. Moreover, Alert seems
899 pretty temperamemtal at the moment.
901 2002-04-16 Rob Lahaye <lahaye@users.sourceforge.net>
903 * GraphicsImageXPM.C: fix clipping for boundingbox y-coordinates
905 2002-04-08 Angus Leeming <a.leeming@ic.ac.uk>
907 * GraphicsCacheItem.C (findTargetFormat): fix bug waiting to bite:
908 a reference to a temp object that's going out of scope...
910 2002-04-09 Herbert Voss <voss@lyx.org>
912 * GraphicsParams.C (BoundingBox c-tor): fix rounding errors by using
913 LyXLength::inBP instead of inPixels.
915 2002-04-10 Herbert Voss <voss@perce.de>
917 * GraphicsCache.[Ch]:
918 * GraphicsCacheItem.[Ch]: add width/height functions from Angus
919 to read the "Bounding Box" from non (e)ps files.
921 2002-04-08 Angus Leeming <a.leeming@ic.ac.uk>
923 * GraphicsParams.C (c-tor): if clipping, then check the Bounding Box of
924 the EPS file too, to ensure that the clipped Bounding Box is relative
925 to the original. (From Herbert.)
927 2002-04-04 Angus Leeming <a.leeming@ic.ac.uk>
929 * GraphicsParams.C (BoundingBox c-tor): ensure that the member
930 variables are initialised. Clean-up parsing of the string (with thanks
933 2002-03-26 Angus Leeming <a.leeming@ic.ac.uk>
935 * GraphicsCacheItem.C (convertToDisplayFormat): don't launch that Alert
936 if the file can't be found.
938 * GraphicsParams.h (c-tor): remove string() as default argument.
940 * GraphicsCacheItem.C: a couple of changes as a result.
942 2002-03-22 Angus Leeming <a.leeming@ic.ac.uk>
944 * GraphicsCache.[Ch] (update): now passed filepath to determine absolute
945 path to graphics file.
947 * GraphicsParams.[Ch] (c-tor): now passed filepath.
949 2002-03-21 Lars Gullik Bjønnes <larsbj@birdstep.com>
951 * most files: ws cleanup
953 * Makefile.am: remove ld -r stuff
955 2002-03-20 Lars Gullik Bjønnes <larsbj@birdstep.com>
957 * Makefile.am: special rules if partial linking
959 2002-03-14 Angus Leeming <a.leeming@ic.ac.uk>
961 * GraphicsCache.C: use Lars' preferred idiom for a for-loop.
963 2002-03-11 Lars Gullik Bjønnes <larsbj@birdstep.com>
965 * GraphicsConverter.[Ch] (converted): make first arg const ref.
967 * GraphicsCacheItem.h: doxy change
969 * GraphicsCacheItem.C: ws change
971 2002-03-05 Angus Leeming <a.leeming@ic.ac.uk>
973 * Makefile.am: if there is no image loading class leveraging the power
974 of the appropriate gui library, then compile the basic alternative
975 found in GraphicsImageXPM.[Ch].
977 2002-03-04 Angus Leeming <a.leeming@ic.ac.uk>
979 * GraphicsCache.C: change associated with move of initialiseGraphics
982 2002-02-28 Angus Leeming <a.leeming@ic.ac.uk>
984 * GraphicsParams.[Ch]:
986 * GraphicsImageXPM.C: properly resolve more warnings about comparison
987 between signed and unsigned integer expressions.
989 * Makefile.am: add GraphicsTypes.h which I'd carelessly left out.
991 * GraphicsCache.C: move connections to the GImage-derived classes to
994 * GraphicsImageXPM.C (copy c-tor): don't copy pixmap.
996 * GraphicsCacheItem.C (findTargetFormat): if we can load direct without
997 conversion, then do that.
999 2002-02-27 Angus Leeming <a.leeming@ic.ac.uk>
1001 * GraphicsCache.C: improve commentary to graphicsInit and where it
1004 * GraphicsImageXPM.C (~Data, free_color_table): resolve the crash
1005 that became a memory leak properly. (Let the shared_c_ptr free the
1007 (reset, mapcolor): tidy up and introduce a work around for XPM files
1008 with crappy color entries. Print out a nice friendly message on what's
1009 gone wrong and how to resolve it properly.
1011 2002-02-27 Angus Leeming <a.leeming@ic.ac.uk>
1013 * GraphicsImageXPM.[Ch]: more rigorous use of types (signed/unsigned).
1014 (Data d-tor): introduce memory leak temporarily, to "fix" a crash
1015 in free_color_table.
1016 (unique_color_string): use the correct string c-tor.
1018 2002-02-15 Angus Leeming <a.leeming@ic.ac.uk>
1021 * ImageLoaderXPM.[Ch]: removed.
1023 * GraphicsConverter.[Ch]:
1024 * GraphicsImage.[Ch]:
1025 * GraphicsImageXPM.[Ch]:
1026 * GraphicsParams.[Ch]:
1027 * GraphicsTypes.h: new files.
1029 * All files. A total re-write of the graphics cache. The cache now
1030 supports asynchronous file conversion and file loading. Images
1031 can be cropped, rotated and scaled for display on the LyX screen.
1032 The old LyXImage and ImageLoader have been combined in a new class
1033 GImage. Ditto, ImageLoaderXPM's functionality has been moved into
1036 2002-02-07 Herbert Voss <voss@lyx.org>
1038 * GraphicsCacheItem.C: use unzipFile() from support/filetools
1040 2002-01-31 Herbert Voss <voss@lyx.org>
1042 * GraphicsCacheItem.h: handle filetype without the file extension;
1043 getting type from contents; handle zipped files
1045 2002-01-27 Herbert Voss <voss@lyx.org>
1047 * GraphicsCacheItem.h: added Converting to the ImageStatus enum.
1049 2002-01-17 John Levon <moz@compsoc.man.ac.uk>
1051 * ImageLoaderXPM.C: don't set XpmColorKey flag if we don't use it
1053 2001-12-19 Jean-Marc Lasgouttes <lasgouttes@freesurf.fr>
1055 * GraphicsCacheItem.h: do not include <config.h> in header files
1057 2001-09-21 Angus Leeming <a.leeming@ic.ac.uk>
1059 * ImageLoaderXPM.C (runImageLoader): If the pixmap contains a
1060 transparent colour, then set it to the colour of the background.
1061 Also take account of the monochrome, grayscale of color
1064 2001-09-20 Angus Leeming <a.leeming@ic.ac.uk>
1066 * GraphicsCacheItem.C (convertImage): only convert if "from" and "to"
1067 are different. Thus, don't delete the "to" if it's the original!
1069 2001-09-01 John Levon <moz@compsoc.man.ac.uk>
1071 * ImageLoadXPM.C: remove setting of alloc colour mask,
1072 led to crash as we don't define a callback
1074 2001-07-29 Baruch Even <baruch@lyx.org>
1076 * ImageLoaderXPM.C (runImageLoader): When loading agree to use non-exact
1077 colors with closeness of 10000.
1079 * GraphicsCacheItem.C: Fixed a compilation bug introduced earlier.
1081 2001-07-29 Baruch Even <baruch@lyx.org>
1083 * GraphicsCacheItem.C (findTargetFormat): Removed error dialog box,
1086 2001-07-23 Baruch Even <baruch@lyx.org>
1088 * GraphicsCacheItem.C (convertImage): Fixed a bug with regard to loading
1089 the image after conversion.
1091 2001-07-17 Baruch Even <baruch@lyx.org>
1093 * GraphicsCacheItem.h:
1094 * GraphicsCacheItem.C: Shuffled things a bit to make it easier to switch
1095 from synchronous to asynchronous and to ease the coming changes.
1097 2001-07-03 Jean-Marc Lasgouttes <Jean-Marc.Lasgouttes@inria.fr>
1099 * ImageLoaderXPM.C (runImageLoader): get display information from
1102 2001-06-14 Angus Leeming <a.leeming@ic.ac.uk>
1105 * GraphicsCacheItem.C:
1107 * ImageLoaderXPM.C: removed // -*- C++ -*- as first line.
1109 2001-04-17 Lars Gullik Bjønnes <larsbj@birdstep.com>
1111 * GraphicsCache.h: inherit privately from noncopyable
1112 * ImageLoader.h: ditto
1113 * GraphicsCacheItem.h: ditto
1115 2001-04-16 Allan Rae <rae@lyx.org>
1117 * ImageLoaderXPM.C (runImageLoader): #warning triggers an error on Sun
1118 CC 6.0 as an unrecognised preprocessor directive. So ensure they're
1121 2001-04-02 Baruch Even <baruch@lyx.org>
1123 * GraphicsCacheItem.[Ch]: Changed to used the Converter class instead
1124 of hard coding ImageMagick.
1126 2001-03-10 Baruch Even <baruch@lyx.org>
1128 * GraphicsCache.C: Style change from (*it).field to it->field
1130 2001-03-15 Lars Gullik Bjønnes <larsbj@trylle.birdstep.com>
1132 * GraphicsCache.h: noncopyable is in namespace boost
1133 * ImageLoader.h: ditto
1134 * GraphicsCacheItem.h: ditto
1136 2001-03-07 Baruch Even <baruch@lyx.org>
1138 * GraphicsCache.C (d-tor): Removed the assert, the assumption it carried
1139 was false and it's not needed anyhow since the shared_ptr's in the cache
1140 will destroy everything on exit.
1142 2001-02-28 Baruch Even <baruch@ev-en.org>
1145 * GraphicsCache.C: Changed the singleton pattern implementation, the
1146 former version "leaked" in the sense that it was not deallocated at
1149 2001-02-20 Baruch Even <baruch@ev-en.org>
1151 * GraphicsCache.C: Changed to use shared_ptr<GraphicsCacheItem>
1152 instead of a pure pointer.
1154 * GraphicsCacheItem.[Ch]:
1155 * GraphicsCacheItem_pimpl.[Ch]: Collapsed them into GraphicsCacheItem,
1156 removed the reference counting that was inside. Also fixed a bug where
1157 a temporary file wouldn't get erased.
1159 * ImageLoader.[Ch]: Changed the semantics of the image_ pointers usage.
1160 Ownership is now dropped when the caller requests the image_ pointer.
1162 2001-02-20 Baruch Even <baruch@ev-en.org>
1164 * GraphicsCache.C: Cleared up the confusion on when and how it is
1167 * GraphicsCacheItem.C: Indentation change.
1169 * GraphicsCacheItem_pimpl.C: Fixed the loading logic so that it will
1170 figure correctly when the image has been loaded successfully.
1172 2001-02-08 Jean-Marc Lasgouttes <Jean-Marc.Lasgouttes@inria.fr>
1174 * ImageLoader.C: add a "using" directive.
1176 * ImageLoader.h: remove extra comma at the end of enum; add an
1177 std:: qualifier for vector.
1179 2001-01-21 Baruch Even <baruch@ev-en.org>
1181 * GraphicsCacheItem.[Ch]: Changes due to the storage of width and
1182 height in the image itself and minor cleanups.
1184 * GraphicsCacheItem_impl.[Ch]: Changes due to the switch to use a
1185 new ImageLoader class instead of the older Renderer class. This
1186 means change of responsibilities.