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63 Commits
Author SHA1 Message Date
Stefano Ceccherini e005dc757f Simplified the code for input method highlighting. This had the nice side effect of fixing the multi line highlighting bug. 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11291 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2005-02-08 17:43:56 +00:00
Stefano Ceccherini a5e772c9c2 Fixed the other bug reported by Axel: the blinking caret spuriously drawn at a wrong position. 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@10546 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2004-12-30 07:59:24 +00:00
Stefano Ceccherini d5aba99a5e Refresh() has to do some operations even if there is no window available. 
This fixes a bug in Diskprobe, thanks to Axel for reporting.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@10543 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2004-12-29 11:15:22 +00:00
Stefano Ceccherini 0115269685 When Clear() was called, an undo action was created even if undo was disabled. Fixed, and added a comment to it. Some more checks for NULL, some variable renaming. 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@10476 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2004-12-16 08:27:09 +00:00
Stefano Ceccherini ff6f3ceb3c Line wrapping was done a character off. Added 1 to the line origins calculation.Lines have now the same height of the be's version. Note that this last change made some visual glitches appear again when selecting. Need to research that. 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@10386 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2004-12-11 08:27:49 +00:00
shatty d9c9c29b59 do not block program-invoked edits when read-only 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@10381 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2004-12-09 19:03:17 +00:00
Stefano Ceccherini 4ce5abc64b Stupid me: kBlackColor is a static, and so it's initialized to 0, so text was drawn in a transparent color, if no default color was specified. 
Added +1 to the pen position to draw text more correctly.
Thanks to Andrew for reporting


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@10366 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2004-12-07 10:32:04 +00:00
Stefano Ceccherini 322853c8d3 Last fix screwed selection in other places: Fixed. Some more cleanups. Inline inputted text now highlights at least line, in case of multiple lines. 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@10357 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2004-12-04 17:49:09 +00:00
Stefano Ceccherini 6e6f8fff95 Line wrapping didn't work with multi byte charachters. Fixed. 
If the view was resized when there was a selection, the selection disappeared. Fixed.
Added some more documentation and some more comments. Improved comments.
Removed some debug output.
Improved some code here and there.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@10353 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2004-12-02 18:26:49 +00:00
Stefano Ceccherini 8b7faba29f Made double buffering a compile time option (disabled by default as there is some issues with it) 
Made widthbuffer a compile time option (disabled by default).
Some minor changes.
Updated the "known bugs" section


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@10225 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2004-11-25 11:00:50 +00:00
Stefano Ceccherini 970c2591f5 Double buffering support (as it's in the original version). Needs some testing to see if it's cheaper/better than direct drawing. 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@9988 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2004-11-17 11:02:16 +00:00
shatty d601f6e882 rename RecalLineBreaks to RecalculateLineBreaks ; use ceil() when computing the origins for lines 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@9913 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2004-11-11 10:07:40 +00:00
Stefano Ceccherini 2d60bd8b95 - Avoid setting the input method active if it is already 
- Now we use the textview coordinate system correctly in OffsetAt()


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@9780 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2004-11-04 07:36:23 +00:00
Stefano Ceccherini 84fed7e642 Line wrapping needs to work at charachter level, not byte level 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@9762 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2004-11-03 11:54:38 +00:00
shatty 2d7662810e abs -> fabs, disable WidthBuffer, patch for confirmation in HandleInputMethodChanged 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@9761 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2004-11-03 11:12:24 +00:00
Stefano Ceccherini 2f597f2eb7 fixed a warning, that amazingly didn't appear here (thanks andrew) 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@9759 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2004-11-03 09:40:27 +00:00
Stefano Ceccherini 8ca0bfcbb0 ifdeffed out some code in OffsetAt(), and added some simpler (and hopefully more correct) code, to handle multi byte charachters correctly when selecting via mouse. 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@9757 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2004-11-03 09:33:55 +00:00
Stefano Ceccherini a13f233057 Finished input method stuff: now we do also the red highlighting. 
InlineInput.cpp will probably be simplified in the future.
Some subtle fixes to the keyboard/mouse selection code,
 which wasn't yet behaving as the real BTextView.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@9494 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2004-10-25 06:34:51 +00:00
Stefano Ceccherini 7bb5b0eaed Fixed a bad bug in WidthBuffer, which would make BTextView behave in a weird way. 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@9404 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2004-10-18 21:37:00 +00:00
Stefano Ceccherini cbc9d62f52 Fixed issue with Lock/UnlockStaticBuffer() on R5 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@9286 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2004-10-11 23:33:01 +00:00
Stefano Ceccherini 2910a19bbf Added an ifdef around static variables, so we use beos ones when COMPILE_FOR_R5 is defined. 
That makes testing TextView under beos possible, again.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@9283 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2004-10-11 13:43:39 +00:00
Stefano Ceccherini d51394ddd6 Fixed bad redrawing of the text when alignment is different than B_ALIGN_LEFT 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@9122 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2004-09-30 13:10:43 +00:00
Stefano Ceccherini 5302d71190 Fixed LineWidth(): now it calls StyledWidth(). It's not an issue, since charachter widths are cached by _BWidthBuffer_. 
Marc Flerackers lend me a hand and now alignments should work much better (if not perfectly)

Some cleanups.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@9119 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2004-09-30 12:49:34 +00:00
Stefano Ceccherini 70751f7bfc - Fixed every Styling issue (at least the ones exposed by StyledEdit). Setting fonts works now 
- Cleaned up PageUp/Down handling code
- Now setups undo in Clear()
- Alignment now partially works
- Fixed some visual artifacts which could've showed up during typing with an input method
- Added a "known bugs" section


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@9096 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2004-09-29 07:18:10 +00:00
Stefano Ceccherini 91f868aeb7 Ok, this time for real. 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@9083 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2004-09-27 23:10:13 +00:00
Stefano Ceccherini c3c637606a Fixed an annoying jump-to-last-line-on-END-bug (reported by Waldemar) 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@9082 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2004-09-27 22:50:23 +00:00
Stefano Ceccherini 6be70a0fa1 Finally fixed the problem with the styling code: now selecting two sections of text 
with a different color and change the font size works correctly.
Fixed a problem with mouse selection (a regression introduced when I fixed selection with keyboard).


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@9031 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2004-09-23 06:40:22 +00:00
Stefano Ceccherini 7575ec2d87 Uncommented the code which makes auto indenting possible. 
Correctly maintain fClickOffset in SetText().
Some small style fixes.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@8988 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2004-09-17 10:16:06 +00:00
Stefano Ceccherini f6cd639a4b Sheesh! No wonder the styling code wasn't fully working, as we were using different constants for font attributes than the ones used by BeOS R5. Now we use those constants directly. Still not ok, but we are on the right track now (I hope :)) 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@8738 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2004-08-31 07:08:49 +00:00
Stefano Ceccherini 74dca7b4f4 - Fixed crash during unarchiving, caused by the use of the wrong variable (thanks to Bill Hayden for reporting), and added a check which would have avoided the crash. 
- Style changes to StyleBuffer.cpp plus a small fix in ContinuousGetStyle().


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@8723 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2004-08-30 09:02:31 +00:00
Stefano Ceccherini 6276c26824 - Some more error checking in some functions 
- Fixed SetMaxBytes(), and made it delete the text if it's longer than the indicated bytes
- Fixed Delete(int32, int32) as it was doing bad things if you deleted the final part of the text
- Fixed PageDown handling (at least, it looks like so)


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@8673 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2004-08-27 08:35:15 +00:00
Stefano Ceccherini 758fe00be9 Started adding input methods "clauses" support. 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@8672 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2004-08-27 06:50:41 +00:00
Stefano Ceccherini 7fd612e59f And here's the blue highlight when an input method addon like the Japanese one is used (the red one isn't yet there) 
Some minor changes.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@8657 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2004-08-26 06:30:43 +00:00
Stefano Ceccherini 939b1a9c4c PageDown and PageUp now behave a bit better. Still not completely ok, plus the code is a mess. 
Needs to cleanup


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@8640 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2004-08-25 07:50:35 +00:00
Stefano Ceccherini 2a346d67a6 - Fixed a nasty regression which made the control unusable 
- Fixed the "caret looks like a point" bug
- More work on the Styling code


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@8638 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2004-08-25 06:49:43 +00:00
Stefano Ceccherini 9705d07a5d I tought I already committed this: 
Some small fixes and error checks


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@8597 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2004-08-17 13:52:18 +00:00
Stefano Ceccherini 660a04f377 Fixed some refresh bug I introduced in one of the latest commits. "Where are those millions open source code reviewers when you need them?". Word wrapping should work again. Some small style changes. Added some more TODO items and some comments. 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@8491 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2004-07-28 08:33:28 +00:00
Stefano Ceccherini 41e3acb043 Added some comments, some small style changes, and some TODO items. 
Simplified some code.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@8458 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2004-07-23 09:58:25 +00:00
Stefano Ceccherini a901231dac Reworked Selection, as it was simply broken before. Still not 100% correct 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@8449 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2004-07-22 09:40:40 +00:00
Stefano Ceccherini 539a90858a Home / End go to the start/end of the line, not to the start/end of the buffer. 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@8445 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2004-07-21 07:22:22 +00:00
Stefano Ceccherini c1fa3828af Fixed Home/End key handling. Thanks to Andrew for reporting. 
I know this won't be the last one :)


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@8439 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2004-07-20 07:41:47 +00:00
Stefano Ceccherini 6adf049cfa Inline input method handling for BTextView (still lacks the blue/red highlighting). Thanks to Andrew and Koki for the hints. 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@8431 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2004-07-19 14:38:35 +00:00
Stefano Ceccherini aaae158a2b Changed BTextView::GetText(), so that the real work is done by the backend. Should be much faster now. 
Fixed _BTextGapBuffer_::RealCharAt(), some minor changes


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@8408 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2004-07-16 06:37:54 +00:00
Stefano Ceccherini 6fb34cf9b2 Work in progress, almost synched with the code on my hard drive: 
Moved some functionalities to private methods,
some small fix.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@8336 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2004-07-07 07:04:37 +00:00
Stefano Ceccherini f3e0a5e9a5 Just a quick fix for some obviously wrong code. Added SetDrawingMode(B_OP_COPY) in AttachedToWindow, before starting work on asynchronous mouse tracking. 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@8215 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2004-06-28 09:50:51 +00:00
Stefano Ceccherini 5a5aa2e3c5 Now it checks (on KeyDown()) if the entered charachter is allowed, and it doesn't insert (and beeps) if not. 
More documentation,
some more cleanups,
started implementing input methods messages handling (but don't hold your breath)


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@8157 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2004-06-25 10:00:29 +00:00
Stefano Ceccherini 75ad89705f - Started documenting the class 
- Added the B_INPUT_METHOD_AWARE flag to the constructor
- Fixed an obvious error in ResolveSpecifier()
- Added some ToDO items


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@8145 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2004-06-24 13:46:58 +00:00
Stefano Ceccherini a667ca3cde Implemented MakeResizable more correctly (at least, it looks like it). Replaced LONG_MAX with the right lines number in Refresh() calls. Started work to make the widget double buffered. More cleanups. 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@8130 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2004-06-22 15:20:51 +00:00
Stefano Ceccherini 7889e7c9ed Fixed a crash when undoing an "internal text drop", some cleanups. 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@8091 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2004-06-21 12:56:46 +00:00
Stefano Ceccherini 895207da06 Implemented BTextView::SetText(BFile *.... etc.) 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@8038 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2004-06-18 09:51:10 +00:00