1 2003-02-25 Alfredo Braunstein <abraunst@libero.it>
3 * LoaderQueue.[Ch]: a simplification of the code, eliminated
4 the unneeded input bucket.
6 * GraphicsCacheItem.C (imageConverted): move warning inside the
9 2003-02-25 Alfredo Braunstein <abraunst@libero.it>
11 * PreviewLoader.C (FindFirst): use ==, not < with std::find.
13 2003-02-21 Alfredo Braunstein <abraunst@libero.it>
15 * LoaderQueue.[Ch] (setPriority): added
17 * PreviewLoader.C (finishedGenerating): reversed the loading order so
18 first images get 'touched' last, and so load first.
20 2003-02-20 Alfredo Braunstein <abraunst@libero.it>
22 * LoaderQueue.[Ch]: added. Implements a service queue that loads
24 * GraphicsSupport.[Ch]: removed
25 * Makefile.am: the changes above
26 * GraphicsLoader.C: use the loading queue
28 2003-01-21 Angus Leeming <leeming@lyx.org>
30 * PreviewLoader.C (dumpPreamble): ensure that \lyxlock does not prevent
31 previews from being generated.
33 2003-01-13 Angus Leeming <leeming@lyx.org>
35 * GraphicsCacheItem.C (findTargetFormat): define the default conversion
36 format to be PPM not XPM.
38 2002-12-17 Lars Gullik Bjønnes <larsbj@gullik.net>
40 * Makefile.am (EXTRA_DIST): remove variable
42 2002-12-13 Angus Leeming <leeming@lyx.org>
44 * GraphicsImageXPM.[Ch]: removed.
46 * Makefile.am: associated change.
48 2002-12-01 Lars Gullik Bjønnes <larsbj@gullik.net>
50 * several files: ws changes
52 2002-11-21 Angus Leeming <leeming@lyx.org>
54 * GraphicsConverter.C (build_script, move_file):
55 Don't use "if [ $? -ne 0 ]; then..."
57 2002-11-04 Lars Gullik Bjønnes <larsbj@gullik.net>
59 * PreviewLoader.C (IncrementedFileName): STRCONV
62 * GraphicsConverter.C (Impl): STRCONV
65 * GraphicsTypes.C: include config.h
67 2002-10-25 Angus Leeming <leeming@lyx.org>
69 * GraphicsConverter.C (Impl::converted)
70 * PreviewLoader.C (Impl::finishedGenerating): no longer receives a
71 string as first arg, reflecting change in ForkedCall interface.
73 * PreviewLoader.C: use pid rather than command as identifier in
76 2002-10-18 Angus Leeming <leeming@lyx.org>
78 * GraphicsCacheItem.C (findTargetFormat): add debug message.
80 2002-09-24 Lars Gullik Bjønnes <larsbj@gullik.net>
82 * Makefile.am (INCLUDES): loose SIGC_INCLUDES
84 2002-09-10 Jean-Marc Lasgouttes <Jean-Marc.Lasgouttes@inria.fr>
86 * GraphicsConverter.C (build_script): do not use ChangeExtension
90 2002-09-05 Angus Leeming <leeming@lyx.org>
92 * all files: modify the headers as discussed on the list.
94 2002-09-04 Angus Leeming <leeming@lyx.org>
96 * PreviewLoader.C (startLoading): pass the desired output format to the
99 2002-09-04 Angus Leeming <leeming@lyx.org>
101 * PreviewLoader.C: remove this ndigits stuff as an unnecessary extra.
103 2002-09-03 Angus Leeming <leeming@lyx.org>
105 * PreviewLoader.C: fix crash reported by Norbert Koksch when
106 generating more than 999 preview snippets. Use filenames with 5 digit
107 numbers, not 3, in the first instance, although more general code is
108 commented out. I don't suppose /anyone/ has 100000 formulae in one
111 2002-09-03 Angus Leeming <leeming@lyx.org>
113 * PreviewLoader.C: activate #ifdef USING_NEW_PREVIEW_STY code.
115 2002-09-03 Angus Leeming <leeming@lyx.org>
117 * GraphicsConverter.C (Impl c-tor): remove lyxpreview2xpm cruft.
119 2002-09-03 Martin Vermeer <martin.vermeer@hut.fi>
121 * GraphicsConverter.C (Impl c-tor): "hide" crash by prefixing
122 convertDefault command with "sh ".
124 2002-08-28 Rob Lahaye <lahaye@snu.ac.kr>
126 * GraphicsImage.C: small style fix to width/height setting.
128 * GraphicsTypes.h: have a displayTranslator here.
131 * GraphicsTypes.C: new file added for the setDisplayTranslator();
133 2002-08-23 Rob Lahaye <lahaye@snu.ac.kr>
136 * GraphicsParams.[Ch]: remove keepLyXAspectRatio, width and height
137 because this input has gone from the graphics dialog.
139 * GraphicsTypes.h: add enum DisplayType DefaultDisplay
141 2002-08-20 Lars Gullik Bjønnes <larsbj@birdstep.com>
143 * GraphicsImageXPM.h: inlcude boost/shared_ptr.hpp, remove include
144 for support/smart_ptr.h, switch to boost smart ptr.
146 * GraphicsImageXPM.C: reorder includes, include boost/bind.hpp
147 (~Data): let the smart_ptr handle cleanup
148 (reset): use nifty 3rd arg
150 (free_color_table): free the table manually
152 2002-08-09 Angus Leeming <leeming@lyx.org>
154 * PreviewLoader.C (dumpPreamble): pass Buffer::filePath() to
155 Buffer::makeLaTeXFile() so that LaTeX can find \input files because
156 input@path is now set correctly.
158 2002-08-06 Angus Leeming <leeming@lyx.org>
160 * PreviewLoader.C: add support for preview.sty 0.73 (currently
161 #ifdef-ed out, awaiting the formal release).
163 * PreviewedInset.[Ch] (removePreview): new method. Useful if previewing
164 the contents of a file that has changed.
166 2002-08-05 Angus Leeming <leeming@lyx.org>
168 * PreviewLoader.C (dumpPreamble): add lyx to the list of options output
169 to preview.sty. Works only for versions of preview.sty > 0.72b but
170 doesn't hurt earlier versions. Allows me to test the new parsing of
171 LyX-specific data from the generated log file.
173 2002-08-02 Angus Leeming <leeming@lyx.org>
175 * GraphicsLoader.C: cache the BufferView as a weak_ptr.
177 * PreviewLoader.[Ch] (buffer): new method, returning the owner.
178 (add): don't add empty snippets.
180 * PreviewedInset.[Ch]: cache the BufferView as a weak_ptr.
181 (view, setView): access to to the cache_.
183 2002-08-02 Angus Leeming <leeming@lyx.org>
185 * PreviewedInset.[Ch]: cache the LaTeX snippet.
187 2002-08-01 Angus Leeming <leeming@lyx.org>
189 * PreviewedInset.[Ch]: new files. An abstract base class that can help
190 insets to generate previews.
191 The daughter class must instantiate three small methods.
192 The Inset would own an instance of this daughter class and invoke it
193 as necessary. For example, mathd/formula.C gets previews at the cost
194 of 15 or so lines of code.
196 * Makefile.am: add PreviewedInset.[Ch].
198 * PreviewLoader.C (add): add debug message.
200 * Previews.C (generateBufferPreviews): remove if-block from loop.
202 2002-07-29 Lars Gullik Bjønnes <larsbj@gullik.net>
204 * PreviewLoader.C (setFontScalingFactor): strip,frontStrip ->
206 (setAscentFractions): ditto
208 2002-07-28 Lars Gullik Bjønnes <larsbj@gullik.net>
210 * PreviewLoader.C (setAscentFractions): modify because of strip
213 2002-07-22 Lars Gullik Bjønnes <larsbj@birdstep.com>
215 * GraphicsConverter.C (build_script): take a ostream as a more
216 general argument than ostringstream.
218 2002-07-22 Herbert Voss <voss@lyx.org>
220 * GraphicsConverter.C: get the "default converter" run again
222 2002-07-21 Jean-Marc Lasgouttes <lasgouttes@freesurf.fr>
224 * PreviewLoader.C: use BufferParams::getLyXTextClass
226 2002-07-21 Herbert Voss <voss@lyx.org>
228 * GraphicsImage.C: get the LyXAspectRatio run.
230 * GraphicsParams.[Ch]: add bool keepLyXXAspectRatio
232 2002-07-20 Jean-Marc Lasgouttes <lasgouttes@freesurf.fr>
234 * PreviewLoader.C (startLoading): pass an interger as resolution
235 to the lyxpreview converter
237 * GraphicsParams.C: include <cstdlib>
239 2002-07-19 Jean-Marc Lasgouttes <lasgouttes@freesurf.fr>
241 * PreviewLoader.C (startLoading): use LibScriptSearch to find the
242 preview converter script
244 2002-07-18 Jean-Marc Lasgouttes <lasgouttes@freesurf.fr>
246 * GraphicsCacheItem.C (reset): use erase() instead of clear() for
249 2002-07-18 Angus Leeming <leeming@lyx.org>
251 * GraphicsCacheItem.[Ch]: add a FileMonitor variable to the the Impl
253 (startMonitoring, monitoring, checksum): new methods to interact with
256 * GraphicsLoader.[Ch] (startMonitoring, monitoring, checksum): new
257 methods invoking the CacheItem methods of the same name.
258 (resetFile): if monitoring and the file changes, start monitoring this
261 2002-07-17 Jean-Marc Lasgouttes <lasgouttes@freesurf.fr>
263 * Makefile.am: remove FileMonitor.[Ch]
265 2002-06-17 Herbert Voss <voss@lyx.org>
267 * GraphicsCachItem.C (findTargetFormat): remove the speciell case
268 for old ps-files (Garst). It's now handled by defining a converter and
269 disabling the ps-support of xforms.
271 2002-07-17 Angus Leeming <leeming@lyx.org>
273 Be true to the Pimpl idiom, moving all signals into the respective
274 Impl classes and defining methods to connect them to an outside slot.
275 Const-ify all visible class methods as they act only on a const pimpl_.
277 * GraphicsCache.[Ch] (add, remove): const-ify.
279 * GraphicsCacheItem.[Ch] (startLoading): const-ify.
280 (statusChanged): move the signal into the Impl class.
281 (connect): new method, enabling a listener to connect to this signal.
283 * GraphicsConverter.[Ch]: (startConversion): const-ify.
284 (finishedConversion): move the signal into the Impl class.
285 (connect): new method, enabling a listener to connect to this signal.
287 * GraphicsLoader.[Ch] (reset, startLoading): const-ify.
288 (statusChanged): move the signal into the Impl class.
289 (connect): new method, enabling a listener to connect to this signal.
291 * PreviewLoader.[Ch] (add, remove, startLoading): const-ify.
292 (imageReady): move the signal into the Impl class.
293 (connect): new method, enabling a listener to connect to this signal.
294 (emitSignal): new method, enabling PreviewImage to tell the outside
295 world that the file has been loaded into memory.
297 * Previews.[Ch] (loader, removeLoader, generateBufferPreviews):
301 * GraphicsCacheItem.C:
302 * GraphicsConverter.[Ch]:
304 * GraphicsImageXPM.C:
306 * PreviewLoader.[Ch]: whitespace clean-up.
308 2002-07-16 Jean-Marc Lasgouttes <lasgouttes@freesurf.fr>
310 * PreviewLoader.C (setConverter): remove unused variable
312 * GraphicsImageXPM.C (isDrawable): implement
313 (setPixmap): the opaque color is black, not white
315 2002-07-15 Jean-Marc Lasgouttes <lasgouttes@freesurf.fr>
317 * GraphicsImageXPM.C (color_none_id):
318 (contains_color_none): use ascii_lowercase instead of lowercase
320 2002-07-16 Angus Leeming <leeming@lyx.org>
322 * PreviewLoader.C: greater use of STL algorithms.
324 * Previews.[Ch]: use const in more places.
325 (generateBufferPreviews): now takes a Buffer const & argument, not a
328 2002-07-15 John Levon <moz@compsoc.man.ac.uk>
330 * GraphicsImage.h: remove getPixmap/X, add isDrawable()
332 2002-07-12 Angus Leeming <leeming@lyx.org>
334 * GraphicsLoader.[Ch]: smart loading of images. Images are loaded only
335 if visible 2 secs after the call to load them is first made.
337 * GraphicsSupport.[Ch]: new files. isInsetVisible interrogates the
338 BufferView to ascertain whether the inset is visible or not.
340 * Makefile.am: added GraphicsSupport.[Ch].
342 * PreviewImage.[Ch]: use this smart loader.
344 * PreviewLoader.C: don't load generated image files indiscimminantly.
345 Instead emit the imageReady signal and allow the image owner to decide.
347 2002-07-12 John Levon <moz@compsoc.man.ac.uk>
349 * GraphicsCache.C: remove init_graphics()
351 2002-07-09 Angus Leeming <leeming@lyx.org>
353 * PreviewLoader.C (setAscentFractions): fix bug due to use of integer
354 arithmetic when it should be floating.
356 2002-07-09 Angus Leeming <leeming@lyx.org>
358 * PreviewLoader.C (startLoading): prepend LaTeX file with "\batchmode".
359 Output equation labels as "(#)" if lyxrc preference is set.
360 (setFontScalingFactor): use lyxrc variable preview_scale_factor
361 rather than hard-coding this.
363 2002-07-09 Angus Leeming <leeming@lyx.org>
365 * PreviewLoader.C: Further refactoring of the code. Should now be
368 * PreviewMetrics.[Ch]: removed. Had a v. short shelf life and is now
369 past its sell-by date. The code to read the metrics file is now found
370 as a helper function in PreviewLoader.C.
372 * GraphicsImageXPM.C (scale): use boost::tie.
374 2002-07-08 Herbert Voss <voss@lyx.org>
376 * PreviewLoader.C: use of preview_size_factor to get the right
377 font-size! 0.9 is the default.
379 2002-07-08 Angus Leeming <leeming@lyx.org>
381 * PreviewLoader.C: Add "delayed" and "showlabels" options to the
382 invocation of preview.sty.
383 Perform something of an internal clean-up.
385 2002-07-06 Angus Leeming <leeming@lyx.org>
387 * PreviewLoader.C: ensure that the metrics data is used by the
391 * PreviewImage.C: (Impl d-tor): remove all generated files that still
392 exist (perhaps because the process was curtailed before the images
395 * PreviewLoader.C (unique_filename): store the files in Buffer::tmppath.
397 2002-07-05 Angus Leeming <leeming@lyx.org>
406 * Previews.C: new files. The previewed LaTeX snippet stuff.
408 * Makefile.am: add these files.
410 2002-07-05 Angus Leeming <leeming@lyx.org>
412 * GraphicsLoader.h: whitespace.
414 2002-07-04 Lars Gullik Bjønnes <larsbj@birdstep.com>
416 * GraphicsImage.[Ch]: newImage and loadableFormats changed to
417 boost::function from boost::signal.
419 2002-07-01 Jean-Marc Lasgouttes <lasgouttes@freesurf.fr>
421 * GraphicsConverter.C (convert): do not use ChangeExtension
422 because to_file_base may contain a dot.
424 2002-06-28 Angus Leeming <leeming@lyx.org>
426 * GraphicsCacheItem.[Ch]: refactor some of the more convoluted logic
427 by moving those SignalPtrs into the grfx::Image and grfx::Converter
428 classes where they really belong.
429 Use the Pimpl idiom to hide the class internals from public view.
431 * GraphicsTypes: remove the typedefs, leaving only the enums.
433 * GraphicsImage.h: now has a finishedLoading signal, as opposed to being
434 passed a reference to one in the load() method.
436 * GraphicsConverter.[Ch]: totally refactored. An instance of
437 grfx::Converter now represents a single conversion process.
438 Thus grfx::CachItem now has a grfx::Converter * that is set when the
439 conversion is initiated and destroyed on completion.
441 * GraphicsCache.[Ch]:
442 * GraphicsCacheItem.[Ch]:
443 * GraphicsConverter.[Ch]:
444 * GraphicsLoader.[Ch]: use the Pimpl idiom to hide the class internals
446 Note that I have done this only after making the above changes,
447 so not only should we have a clean, minimal and well documented
448 interface to these classes in the header files, but the class internals
449 should be much clearer too.
452 grfx::GCache -> grfx::Cache,
453 grfx::GCacheItem -> grfx::CacheItem,
454 grfx::GConverter -> grfx::Converter,
455 grfx::GImage -> grfx::Image,
456 grfx::GImageXPM -> grfx::ImageXPM,
457 grfx::GParams -> grfx::Params.
459 2002-06-26 Angus Leeming <leeming@lyx.org>
461 * GraphicsLoader.[Ch]: use boost::scoped_ptr in preference to
462 std::auto_ptr. Define an empty Loader d-tor out-of-line to ensure it
465 2002-06-26 Angus Leeming <leeming@lyx.org>
467 * GraphicsTypes.h: add "Ready" to the ImageStatus enum.
468 move the DisplayType enum out of grfx::GParams to here.
470 * GraphicsCacheItem.h: re-write preliminary description to reflect
473 * GraphicsParams.[Ch]:
474 * GraphicsImageXPM.C (load, setPixmap): changes aassociated with moving
475 grfx::DisplayType out of grfx::GParams.
477 * GraphicsLoader.[Ch]: new files. Factor out the image loading stuff
478 that was in frontends/screen.C and insets/insetgraphics.C into a
479 single, easy-to-use class.
481 * Makefile.am: add these files.
483 2002-06-25 Angus Leeming <leeming@lyx.org>
485 * GraphicsCache.[Ch]:
486 * GraphicsCacheItem.[Ch]:
487 * GraphicsTypes.h: rewrite the graphics cache to just load a graphics
488 file into memory. The cache no longer controls the generation of the
489 pixmap. Instead, it just emits a signal when the loading status of an
491 The cache no longer stores InsetGraphics pointers and nor does it
492 assume responsibility for modifying an image (scaling, rotating etc).
493 Instead, that must now be performed elsewhere.
495 2002-06-19 Angus Leeming <leeming@lyx.org>
497 * GraphicsConverter.C: add using std::endl directive.
499 2002-06-17 Herbert Voss <voss@lyx.org>
501 * GraphicsCachItem.C: (findTargetFormat)return xpm-format as a
502 default when nothing different was found
503 (convertToDisplayFormat): handle zipped files in the right way and
504 choose always convert as a default converter when no other
505 userdefined was found
507 * GraphicsConverter.C: add more lyxerr comments and choose
508 convert when no other userdefined converter was found
510 2002-06-10 Herbert Voss <voss@lyx.org>
512 * GraphicsImageXPM.C (convertTo7chars): get another special color
513 format from convert work in the right way
515 2002-06-12 John Levon <moz@compsoc.man.ac.uk>
517 * GraphicsCache.C: use right colormap incantation
519 2002-06-12 John Levon <moz@compsoc.man.ac.uk>
521 * GraphicsCache.C: use lyx_gui namespace
523 * GraphicsImageXPM.C: back down to using xforms
526 2002-06-07 Angus Leeming <leeming@lyx.org>
528 Fixes needed to compile with Compaq cxx 6.5.
529 * GraphicsConverter.h: forward declare class ConvProcess.
531 * GraphicsImageXPM.C:
532 all c-library variables have been moved into namespace std.
533 Wrap using std::xyz declarations inside a #ifndef CXX_GLOBAL_CSTD block.
535 2002-06-06 Angus Leeming <a.leeming@ic.ac.uk>
537 * GraphicsImageXPM.C (rotate): rotate in the same sense as xdvi!
539 2002-05-30 Lars Gullik Bjønnes <larsbj@birdstep.com>
541 * GraphicsImageXPM.C: SigC to boot::signals changes.
542 (newImage): fix () bug when using new.
544 2002-05-29 Lars Gullik Bjønnes <larsbj@birdstep.com>
546 * switch from SigC signals to boost::signals.
548 2002-05-29 André Pönitz <poenitz@gmx.net>
550 * GraphicsParam.C: remove unneeded #include, move vomment
552 2002-05-28 André Pönitz <poenitz@gmx.net>
554 * GraphicsParam.[Ch]: move inset related stuff to inset/insetgraphics
556 2002-05-24 John Levon <moz@compsoc.man.ac.uk>
558 * GraphicsImageXPM.C: ColorHandler moved
560 2002-05-24 Juergen Vigna <jug@sad.it>
563 * GraphicsImage.h: include LString.h first.
565 2002-05-22 Lars Gullik Bjønnes <larsbj@birdstep.com>
567 * GraphicsCacheItem.h: use more specific smart_ptr header.
568 * GraphicsTypes.h: ditto
569 * GraphicsImage.h: ditto
570 * GraphicsConverter.h: ditto
572 2002-04-28 John Levon <moz@compsoc.man.ac.uk>
574 * GraphicsImageXPM.C: understand convert's use of "opaque"
577 2002-04-19 Marco Morandini <morandini@aero.polimi.it>
579 * GraphicsCache.[Ch] (loadableFormats): new method. A wrapper for
580 GImage::loadableFormats() that ensures that the signal is connected
581 to the derived class' method.
583 2002-04-18 Lars Gullik Bjønnes <larsbj@birdstep.com>
585 * GraphicsImageXPM.C (convertTo7chars): drop all conversions and
586 only work on the string.
588 2002-04-17 Angus Leeming <a.leeming@ic.ac.uk>
590 * GraphicsImageXPM.C (Data::reset): Fix the loading of xpm files by
591 the simple image loader when it encounters colour strings like
594 2002-04-16 Angus Leeming <a.leeming@ic.ac.uk>
596 * GraphicsCacheItem.C (convertToDisplayFormat):
597 * GraphicsConverter.C (build_script): remove the Alerts when things go
598 wrong as the inset displays the message anyway. Moreover, Alert seems
599 pretty temperamemtal at the moment.
601 2002-04-16 Rob Lahaye <lahaye@users.sourceforge.net>
603 * GraphicsImageXPM.C: fix clipping for boundingbox y-coordinates
605 2002-04-08 Angus Leeming <a.leeming@ic.ac.uk>
607 * GraphicsCacheItem.C (findTargetFormat): fix bug waiting to bite:
608 a reference to a temp object that's going out of scope...
610 2002-04-09 Herbert Voss <voss@lyx.org>
612 * GraphicsParams.C (BoundingBox c-tor): fix rounding errors by using
613 LyXLength::inBP instead of inPixels.
615 2002-04-10 Herbert Voss <voss@perce.de>
617 * GraphicsCache.[Ch]:
618 * GraphicsCacheItem.[Ch]: add width/height functions from Angus
619 to read the "Bounding Box" from non (e)ps files.
621 2002-04-08 Angus Leeming <a.leeming@ic.ac.uk>
623 * GraphicsParams.C (c-tor): if clipping, then check the Bounding Box of
624 the EPS file too, to ensure that the clipped Bounding Box is relative
625 to the original. (From Herbert.)
627 2002-04-04 Angus Leeming <a.leeming@ic.ac.uk>
629 * GraphicsParams.C (BoundingBox c-tor): ensure that the member
630 variables are initialised. Clean-up parsing of the string (with thanks
633 2002-03-26 Angus Leeming <a.leeming@ic.ac.uk>
635 * GraphicsCacheItem.C (convertToDisplayFormat): don't launch that Alert
636 if the file can't be found.
638 * GraphicsParams.h (c-tor): remove string() as default argument.
640 * GraphicsCacheItem.C: a couple of changes as a result.
642 2002-03-22 Angus Leeming <a.leeming@ic.ac.uk>
644 * GraphicsCache.[Ch] (update): now passed filepath to determine absolute
645 path to graphics file.
647 * GraphicsParams.[Ch] (c-tor): now passed filepath.
649 2002-03-21 Lars Gullik Bjønnes <larsbj@birdstep.com>
651 * most files: ws cleanup
653 * Makefile.am: remove ld -r stuff
655 2002-03-20 Lars Gullik Bjønnes <larsbj@birdstep.com>
657 * Makefile.am: special rules if partial linking
659 2002-03-14 Angus Leeming <a.leeming@ic.ac.uk>
661 * GraphicsCache.C: use Lars' preferred idiom for a for-loop.
663 2002-03-11 Lars Gullik Bjønnes <larsbj@birdstep.com>
665 * GraphicsConverter.[Ch] (converted): make first arg const ref.
667 * GraphicsCacheItem.h: doxy change
669 * GraphicsCacheItem.C: ws change
671 2002-03-05 Angus Leeming <a.leeming@ic.ac.uk>
673 * Makefile.am: if there is no image loading class leveraging the power
674 of the appropriate gui library, then compile the basic alternative
675 found in GraphicsImageXPM.[Ch].
677 2002-03-04 Angus Leeming <a.leeming@ic.ac.uk>
679 * GraphicsCache.C: change associated with move of initialiseGraphics
682 2002-02-28 Angus Leeming <a.leeming@ic.ac.uk>
684 * GraphicsParams.[Ch]:
686 * GraphicsImageXPM.C: properly resolve more warnings about comparison
687 between signed and unsigned integer expressions.
689 * Makefile.am: add GraphicsTypes.h which I'd carelessly left out.
691 * GraphicsCache.C: move connections to the GImage-derived classes to
694 * GraphicsImageXPM.C (copy c-tor): don't copy pixmap.
696 * GraphicsCacheItem.C (findTargetFormat): if we can load direct without
697 conversion, then do that.
699 2002-02-27 Angus Leeming <a.leeming@ic.ac.uk>
701 * GraphicsCache.C: improve commentary to graphicsInit and where it
704 * GraphicsImageXPM.C (~Data, free_color_table): resolve the crash
705 that became a memory leak properly. (Let the shared_c_ptr free the
707 (reset, mapcolor): tidy up and introduce a work around for XPM files
708 with crappy color entries. Print out a nice friendly message on what's
709 gone wrong and how to resolve it properly.
711 2002-02-27 Angus Leeming <a.leeming@ic.ac.uk>
713 * GraphicsImageXPM.[Ch]: more rigorous use of types (signed/unsigned).
714 (Data d-tor): introduce memory leak temporarily, to "fix" a crash
716 (unique_color_string): use the correct string c-tor.
718 2002-02-15 Angus Leeming <a.leeming@ic.ac.uk>
721 * ImageLoaderXPM.[Ch]: removed.
723 * GraphicsConverter.[Ch]:
724 * GraphicsImage.[Ch]:
725 * GraphicsImageXPM.[Ch]:
726 * GraphicsParams.[Ch]:
727 * GraphicsTypes.h: new files.
729 * All files. A total re-write of the graphics cache. The cache now
730 supports asynchronous file conversion and file loading. Images
731 can be cropped, rotated and scaled for display on the LyX screen.
732 The old LyXImage and ImageLoader have been combined in a new class
733 GImage. Ditto, ImageLoaderXPM's functionality has been moved into
736 2002-02-07 Herbert Voss <voss@lyx.org>
738 * GraphicsCacheItem.C: use unzipFile() from support/filetools
740 2002-01-31 Herbert Voss <voss@lyx.org>
742 * GraphicsCacheItem.h: handle filetype without the file extension;
743 getting type from contents; handle zipped files
745 2002-01-27 Herbert Voss <voss@lyx.org>
747 * GraphicsCacheItem.h: added Converting to the ImageStatus enum.
749 2002-01-17 John Levon <moz@compsoc.man.ac.uk>
751 * ImageLoaderXPM.C: don't set XpmColorKey flag if we don't use it
753 2001-12-19 Jean-Marc Lasgouttes <lasgouttes@freesurf.fr>
755 * GraphicsCacheItem.h: do not include <config.h> in header files
757 2001-09-21 Angus Leeming <a.leeming@ic.ac.uk>
759 * ImageLoaderXPM.C (runImageLoader): If the pixmap contains a
760 transparent colour, then set it to the colour of the background.
761 Also take account of the monochrome, grayscale of color
764 2001-09-20 Angus Leeming <a.leeming@ic.ac.uk>
766 * GraphicsCacheItem.C (convertImage): only convert if "from" and "to"
767 are different. Thus, don't delete the "to" if it's the original!
769 2001-09-01 John Levon <moz@compsoc.man.ac.uk>
771 * ImageLoadXPM.C: remove setting of alloc colour mask,
772 led to crash as we don't define a callback
774 2001-07-29 Baruch Even <baruch@lyx.org>
776 * ImageLoaderXPM.C (runImageLoader): When loading agree to use non-exact
777 colors with closeness of 10000.
779 * GraphicsCacheItem.C: Fixed a compilation bug introduced earlier.
781 2001-07-29 Baruch Even <baruch@lyx.org>
783 * GraphicsCacheItem.C (findTargetFormat): Removed error dialog box,
786 2001-07-23 Baruch Even <baruch@lyx.org>
788 * GraphicsCacheItem.C (convertImage): Fixed a bug with regard to loading
789 the image after conversion.
791 2001-07-17 Baruch Even <baruch@lyx.org>
793 * GraphicsCacheItem.h:
794 * GraphicsCacheItem.C: Shuffled things a bit to make it easier to switch
795 from synchronous to asynchronous and to ease the coming changes.
797 2001-07-03 Jean-Marc Lasgouttes <Jean-Marc.Lasgouttes@inria.fr>
799 * ImageLoaderXPM.C (runImageLoader): get display information from
802 2001-06-14 Angus Leeming <a.leeming@ic.ac.uk>
805 * GraphicsCacheItem.C:
807 * ImageLoaderXPM.C: removed // -*- C++ -*- as first line.
809 2001-04-17 Lars Gullik Bjønnes <larsbj@birdstep.com>
811 * GraphicsCache.h: inherit privately from noncopyable
812 * ImageLoader.h: ditto
813 * GraphicsCacheItem.h: ditto
815 2001-04-16 Allan Rae <rae@lyx.org>
817 * ImageLoaderXPM.C (runImageLoader): #warning triggers an error on Sun
818 CC 6.0 as an unrecognised preprocessor directive. So ensure they're
821 2001-04-02 Baruch Even <baruch@lyx.org>
823 * GraphicsCacheItem.[Ch]: Changed to used the Converter class instead
824 of hard coding ImageMagick.
826 2001-03-10 Baruch Even <baruch@lyx.org>
828 * GraphicsCache.C: Style change from (*it).field to it->field
830 2001-03-15 Lars Gullik Bjønnes <larsbj@trylle.birdstep.com>
832 * GraphicsCache.h: noncopyable is in namespace boost
833 * ImageLoader.h: ditto
834 * GraphicsCacheItem.h: ditto
836 2001-03-07 Baruch Even <baruch@lyx.org>
838 * GraphicsCache.C (d-tor): Removed the assert, the assumption it carried
839 was false and it's not needed anyhow since the shared_ptr's in the cache
840 will destroy everything on exit.
842 2001-02-28 Baruch Even <baruch@ev-en.org>
845 * GraphicsCache.C: Changed the singleton pattern implementation, the
846 former version "leaked" in the sense that it was not deallocated at
849 2001-02-20 Baruch Even <baruch@ev-en.org>
851 * GraphicsCache.C: Changed to use shared_ptr<GraphicsCacheItem>
852 instead of a pure pointer.
854 * GraphicsCacheItem.[Ch]:
855 * GraphicsCacheItem_pimpl.[Ch]: Collapsed them into GraphicsCacheItem,
856 removed the reference counting that was inside. Also fixed a bug where
857 a temporary file wouldn't get erased.
859 * ImageLoader.[Ch]: Changed the semantics of the image_ pointers usage.
860 Ownership is now dropped when the caller requests the image_ pointer.
862 2001-02-20 Baruch Even <baruch@ev-en.org>
864 * GraphicsCache.C: Cleared up the confusion on when and how it is
867 * GraphicsCacheItem.C: Indentation change.
869 * GraphicsCacheItem_pimpl.C: Fixed the loading logic so that it will
870 figure correctly when the image has been loaded successfully.
872 2001-02-08 Jean-Marc Lasgouttes <Jean-Marc.Lasgouttes@inria.fr>
874 * ImageLoader.C: add a "using" directive.
876 * ImageLoader.h: remove extra comma at the end of enum; add an
877 std:: qualifier for vector.
879 2001-01-21 Baruch Even <baruch@ev-en.org>
881 * GraphicsCacheItem.[Ch]: Changes due to the storage of width and
882 height in the image itself and minor cleanups.
884 * GraphicsCacheItem_impl.[Ch]: Changes due to the switch to use a
885 new ImageLoader class instead of the older Renderer class. This
886 means change of responsibilities.