Abdelrazak Younes
a84506795b
Fix bug 4002 and 4029.
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git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/branches/BRANCH_1_5_X@20350 a592a061-630c-0410-9148-cb99ea01b6c8
2007-09-18 18:31:24 +00:00
Stefan Schimanski
557521034f
* Clear the paragraph metrics cache as well on redraw:
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On fullscreen redraw the metrics of all visible paragraphs are
recreated and stored in the TextMetrics object. If the number of
paragraphs on screen does not change everything is fine because the
paragraph metrics cache is just updated. But if the number decreases
it can happen that old paragraph metrics remain in the cache. If this
happened because e.g. a paragraph was deleted, it's possible that the
cached paragraph is longer than the one which is actually at the
position now. Using the Row objects from the cached paragraphs then
can trigger accesses to positions which would have been valid in the
old paragraph, but go over the end of the paragraph which is there
now.
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@18841 a592a061-630c-0410-9148-cb99ea01b6c8
2007-06-21 06:41:55 +00:00
Lars Gullik Bjønnes
897436efbb
Whitespace cleanup
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git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@18550 a592a061-630c-0410-9148-cb99ea01b6c8
2007-05-28 22:27:45 +00:00
André Pönitz
e0d54dd3b4
LyXText -> Text
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git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@18103 a592a061-630c-0410-9148-cb99ea01b6c8
2007-04-29 23:33:02 +00:00
Abdelrazak Younes
a64d5ba362
Transfer x2pos() and pos2x from LyXText to TextMetrics.
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git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@16458 a592a061-630c-0410-9148-cb99ea01b6c8
2007-01-01 11:36:30 +00:00
Abdelrazak Younes
9939a42b80
Compilation fix, again... sorry.
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git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@16456 a592a061-630c-0410-9148-cb99ea01b6c8
2007-01-01 10:44:52 +00:00
Abdelrazak Younes
c87fa1927b
Compilation fix.
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git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@16455 a592a061-630c-0410-9148-cb99ea01b6c8
2007-01-01 10:41:28 +00:00
Abdelrazak Younes
f1d90e17d8
Transfer getColumnNearX from LyXText to TextMetrics.
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git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@16454 a592a061-630c-0410-9148-cb99ea01b6c8
2007-01-01 10:33:37 +00:00
Abdelrazak Younes
97a59984b1
Transfer these methods from LyXText to TextMetrics:
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- labelEnd()
- rowBreakPoint()
- setRowWidth()
- setHeightOfRow()
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@16451 a592a061-630c-0410-9148-cb99ea01b6c8
2007-01-01 09:36:55 +00:00
Abdelrazak Younes
b2126408cf
This commit do the Model/View separation of the LyXText and Paragraph classes. The separation is mostly complete for the Paragraph class but some more transfer should occur for the LyXText class.
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* ParagraphMetrics.[Ch]: new files
* TextMetrics.[Ch]: new files.
* lyxtext.h/text2.C/text3.C: some code transferred to the TextMetrics class.
* paragraph.[Ch]: all screen oriented code transfered to ParagraphMetrics class.
* BufferView:
- text_metrics_: new TextMetrics cache private member.
- textMetrics(): new access method.
- parMetrics(): ditto.
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@16433 a592a061-630c-0410-9148-cb99ea01b6c8
2006-12-29 23:54:48 +00:00
