9de8ea7564
user32: Fix buffer overflow in EDIT_EM_ReplaceSel().
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After EN_MAXTEXT notification, available space may be larger than
length of the string. This must be checked and strl must not be
set to a value larger than the actual length of the string.
Signed-off-by: Roman Pišl <rpisl@seznam.cz>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2016-10-19 09:50:12 -07:00
c247a36eed
user32: EC_USEFONTINFO behaviour depends on whether the font's charset is CJK or not.
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In the non-CJK case, the margins are half of the width returned by
GdiGetCharDimensions() but only if the client rect's width is above a
certain size. There is an exception if the client rect is empty if
the font is sufficiently small.
In the CJK case, the margins are independent of the client rect size.
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2016-09-01 22:14:22 +09:00
07f9f71278
user32: Use straight assignments instead of CopyRect().
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Signed-off-by: Michael Stefaniuc <mstefani@redhat.de>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2016-08-02 16:18:05 -05:00
488562904f
user32: Use InflateRect() too when stretching the RECT in just one axis.
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Signed-off-by: Michael Stefaniuc <mstefani@redhat.de>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2016-07-04 17:41:35 +09:00
bfb7e167cb
user32: Check bounds before dereferencing.
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Signed-off-by: Pierre Schweitzer <pierre@reactos.org>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2016-05-02 18:30:50 +09:00
5b53c0b88b
user32: Avoid double initialization.
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Signed-off-by: Alex Henrie <alexhenrie24@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2015-11-06 21:59:08 +09:00
6771fa22e9
user32: Remove redundant check for buf's existence.
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Signed-off-by: Alex Henrie <alexhenrie24@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2015-11-06 21:59:08 +09:00
4a3065c5d7
user32: Turn magic values into static constants.
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Signed-off-by: Alex Henrie <alexhenrie24@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2015-11-06 21:59:08 +09:00
2be56fdc95
user32: Ignore lParam argument of WM_SIZE message for edit control.
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Signed-off-by: Michael Müller <michael@fds-team.de>
Signed-off-by: Sebastian Lackner <sebastian@fds-team.de>
2015-10-06 22:18:49 +09:00
8a718259d3
user32: Use float literals for float operation.
2015-09-07 17:55:05 +09:00
766768f033
user32: Remove left-over freeing of the edit text with ES_PASSWORD.
2015-03-30 19:49:12 +09:00
6b616a0fd8
user32: Emit EM_SETSEL message when choosing "Select All" from context menu.
2014-04-08 09:25:15 +02:00
0bfc8f05c6
user32: Don't emit WM_COMMAND on choosing an item in a context menu (Edit control).
2014-04-08 09:25:06 +02:00
ba3a6d1f4b
user32: Fix Edit margins calculation for empty client area case.
2014-04-07 09:58:02 +02:00
0f2bed51bd
Assorted spelling fixes.
2014-02-10 15:47:29 +01:00
3ff27f3544
user32: Don't try to paint during WM_SETFOCUS if the edit control is not visible.
2013-10-11 11:04:58 +02:00
9ef2c648ee
user32: Properly update caret position after result string is committed.
2013-07-03 10:28:44 +02:00
9782ad77b5
user32: The flag EF_APP_HAS_HANDLE is now obsolete.
2013-05-17 16:59:34 +02:00
40afb51a70
user32: The app owns the text buffer memory after an EM_GETHANDLE.
2013-05-17 16:57:51 +02:00
7559526438
user32: Points for IMR_QUERYCHARPOSITION need to be in screen coordinates.
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Found by Ken Thomases.
2013-05-15 19:58:37 +02:00
652af4e294
user32: Implement IMR_QUERYCHARPOSITION handling in the edit control.
2013-05-07 17:20:48 +02:00
1642d312fd
user32: Improve mouse wheel scrolling in edit control.
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Allow fractions of WHEEL_DELTA to scroll fractions of SPI_GETWHEELSCROLLLINES,
although still only whole lines. Keep the remainder and apply it to next
event if in same direction.
2013-02-11 11:46:09 +01:00
c78f8d7405
user32: Indentation fix.
2012-12-24 13:32:38 +01:00
bd7e8df6ba
user32: More instances where early versions of usp10 are not well behaved with ScriptString_pSize being NULL.
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Issue discovered by Qian Hong.
2012-11-28 14:41:55 +01:00
e603ffd19e
user32: Free the uniscribe data before freeing the linedefs.
2012-09-17 18:31:37 +02:00
6b19461548
user32: Release uniscribe data on Edit control destruction (valgrind).
2012-09-05 11:47:39 +02:00
4affaea0ba
user32: Avoid TRUE:FALSE conditional expressions.
2012-08-13 11:50:51 +02:00
fac36c55e9
Assorted typo, spelling, wording and case fixes.
2012-05-15 16:26:43 +02:00
4ad945337f
user32: While calculating lines, discard uniscribe data for non-visible lines.
2012-04-05 17:53:21 +02:00
1967fae847
user32: Have a fallback in linebreaking if uniscribe fails to analyse a string.
2012-01-30 20:44:45 +01:00
4bc418b356
user32: Check return code from ScriptStringAnalyse.
2012-01-30 20:44:44 +01:00
3ebb878470
usp10: Better handle cases in single line edit controls where es->x_offset exceeds line length.
2012-01-10 17:55:04 +01:00
27e3e1a89b
usp10: Correct error in EDIT_GetLineRect in index for ScriptStringCPtoX.
2011-12-21 18:06:51 +01:00
b83c587f6e
user32: Do not simply return 0 in EDIT_EM_PosFromChar if line ssa is NULL.
2011-12-20 20:06:34 +01:00
3f1a8f6668
user32: Modify EDIT_GetLineRect to better handle RTL lines.
2011-12-20 20:06:33 +01:00
4012cc070e
user32: Protect against NULL ssa to prevent crashes in old native usp10.
2011-12-06 16:09:34 +01:00
51a256e65f
Assorted spelling fixes and wording tweaks.
2011-11-28 16:40:50 +01:00
5e32724210
user32: Only attempt autoscroll line breaking on an edit control when we have a reasonable width to break to.
2011-11-02 12:28:28 +01:00
64adeb0285
user32: Early versions of usp10 are not well behaved with ScriptString_pSize when SCRIPT_STRING_ANALYSIS is NULL.
2011-11-01 16:43:24 +01:00
4b7300ef77
user32: Respect rev for painting selections.
2011-10-31 16:53:42 +01:00
c83841ca0e
user32: Improvement for performance in soft linebreaking.
2011-10-28 12:45:56 +02:00
820460fcce
user32: Handle PosFromChar if the string is empty and so we have no ssa.
2011-10-28 12:45:35 +02:00
94bd422f89
user32: When building linedefs prev can be less than 0 if the format width is less than the width of a single character.
2011-10-25 20:13:32 +02:00
3b5e14a9b0
user32: Use Uniscribe in the multiline edit control.
2011-10-24 11:15:00 +02:00
67196377b5
user32: Recalculate string length when cropping string to fit.
2011-10-19 16:39:26 +02:00
acaa0dc2da
user32: Use Uniscribe in the single line edit control.
2011-10-18 16:07:55 +02:00
de8a059d52
user32: Use uniscribe ScriptBreak to handle edit control linebreaking.
2011-10-11 13:37:49 +02:00
5ca020b9d8
user32: Remove dead initializations (clang).
2011-07-06 11:20:13 +02:00
9b693ddadb
user32: Use WIN_GetRectangles where possible instead of mapping coordinates explicitly.
2010-09-07 15:11:24 +02:00
a5fd32eb84
user32: Focus editboxes when the context menu is opened.
2010-04-25 07:38:10 -05:00
Roman Pišl