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* * library/tkfbox.tcl: Moved an overlooked tkFDialog* function inscriptics_sc_2_0_fixedscriptics_sc_2_0_b5ericm2000-03-291-13/+1
| | | | | | | | | | | | | | ::tk::dialog::file namespace. * tests/unixWm.test: Added tests for memory leak conditions in tkUnixWm.c. * tests/canvas.test: Added test for bad configuration options on empty and non-empty canvas. * generic/tkCanvas.c: Removed bad code in CANV_CONFIGURE block of CanvasWidgetCmd; this was causing non-empty canvases to improperly handle bad configuration options [Bug: 4456].
* * tests/xmfbox.test: Updated tests.ericm2000-03-243-81/+99
| | | | | | | * generic/tkWindow.c: * generic/tkInt.h: Updated Tcl_OptionCmd -> Tcl_OptionObjCmd * generic/tkOption.c: Tcl_Obj'ectified the "option" command.
* * tests/button.test:ericm2000-03-081-21/+30
| | | | * generic/tkButton.c: Added -disabledforeground/-state to labels.
* * tests/entry.test:hobbs2000-03-071-51/+64
| | | | | | | * generic/tkEntry.c (EntrySetValue): malloc the value when validating because validation could cause the pointer to become invalid. Also fixed configure to not trigger focus-based validation. Improved use of Tcl_WrongNumArgs. [Bug: 4320]
* * generic/tkOldConfig.c: Added check for NULL tkwin value inericm2000-03-072-2/+20
| | | | | | | Tk_ConfigureWidget [Bug: 4079] * generic/tkWindow.c: Added check for NULL tkwin value in Tk_NameToWindow [Bug: 4079]
* * generic/tkListbox.c (DestroyListbox): fixed crash inhobbs2000-03-022-30/+54
| | | | | | | | | | | | | | DestroyListbox due to null tkwin. [Bug: 4207] * tests/entry.test: added test suite for entry validation * doc/entry.n: improved docs discussing caveats and gotchas when mixing textvar with widget validation * generic/tkEntry.c (EntryValidateChange): improved handling of validation with relation to -textvariable. Previously, it would turn off whenever the textvar was set. Now it will it will turn off only when the textvar is set and validation returns 0. Added %V (type of validation occuring) to %-subs to help work with trickier validation.
* * generic/tkImgGIF.c: Applied "spirit of" the patch in 1605 (theericm2000-02-261-16/+34
| | | | | | submitted patch was more complicated than necessary and did not extend to writing GIF's, only reading), to allow reading/writing of GIF files on EBCDIC and other non-ASCII based systems.
* * generic/tkImgGIF.c (FileReadGIF): added cast for trashBufferhobbs2000-02-107-17/+107
| | | | | | | | | | | | | | * generic/tkIntXlibDecls.h: * generic/tkInt.decls: declared some Xlib emulation calls for the Mac * generic/tkFrame.c (TkInstallFrameMenu): added extra panic to inform user of bad call when framePtr is NULL [Bug: 2530] * generic/tkMenu.c (DestroyMenuInstance): Placed checks around menu name objects before trying to incr the ref. [Bug: 3402] * generic/tkTest.c: removed USE_OLD_IMAGE def for Mac
* * generic/tk.decls:hobbs2000-02-095-294/+59
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * generic/tkBind.c: * generic/tkInt.decls: * generic/tkIntDecls.h: * generic/tkStubInit.c: * mac/tkMacKeyboard.c: * unix/tkUnixKey.c: * win/tkWinKey.c: Fix for keyboard handling of "dead" keys and caps lock from Peter Spjuth. Split functions into platform specific files: Static functions GetKeySym(), SetKeycodeAndState() and InitKeymapInfo() from tkBind.c moved into platform files tkWinKey.c tkUnixKey.c and tkMacKeyboard.c. GetKeySym() and SetKeycodeAndState() renamed to Tkp* and made public (as private functions) in tkInt.decls. Step 2, fixes in tkWinKey.c New static function: KeycodeToKeysym(), based on XKeycodeToKeysym() but with different arguments, and a lot of improvements. TkpGetString() changed to use KeycodeToKeysym() + other fixes. TkpGetKeySym() changed to use KeycodeToKeysym() + other fixes. InitKeymapInfo() changed to use KeycodeToKeysym(). TkpSetKeycodeAndState() rewritten, mostly by copying code from XKeysymToKeycode(). XKeycodeToKeysym() rewritten. Preferably it should be removed. EXPLANATION: The main problem is ToAscii() which has a lot of side effects, and also that XKeycodeToKeysym() is not provided enough input to do a proper job. The changes' main goal is to avoid calling ToAscii() if not necessary, and to provide it with as correct information as possible when called. Also some attempts to clean up what ToAscii() did are done. See the code for details. BUGS FIXED: Typing shifted (and AltGr) dead keys did not work. Keyboard lock lamps did not work on Win98. Events regarding AltGr-keys behaved badly. Example: On a Swedish keyboard, $ is typed with AltGr-4. That keyboard event would get the keysym '4' not 'dollar'. Also, doing [event generete . <Key-dollar>] would send keysym '4'. Translation to ascii in TkpGetString did not handle return and tab correctly. I.e. [event generate . <Key-Return>] gave wrong %A
* * generic/tkDecls.h:hobbs2000-02-088-113/+412
| | | | | | | | | | | | | | | | | | | | | * generic/tk.decls: * generic/tk.h: moved new public functions created in dash patch to the stubs interface [Bug: 4062] * generic/tk.h: * doc/CrtImgType.3: * doc/CrtPhImgFmt.3: * generic/tk.h: * generic/tkImgGIF.c: * generic/tkImgPhoto.c: * generic/tkStubImg.c (new file): * generic/tkTest.c: * unix/Makefile.in: * win/Makefile.in: * win/makefile.vc: improved support for moving from the old style image C API to the new obj'ified one with new Tk_InitImageArgs command and stub'ing of image code. See docs for how to make the transition. [Bug: 4060]
* * generic/tk.h (TK_RELEASE_SERIAL): Moved to 8.3.0 patchlevelhobbs2000-02-081-5/+5
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* * tests/canvText.test: test for fix for bug #2525.ericm2000-02-031-3/+3
| | | | | | | * generic/tkFont.c (Tk_ComputeTextLayout): Was erroneously setting the width of newline-only text display chunks to some arbitrary huge number, instead of 0; this was interfering with things like the canvas find enclosed feature. (bug #2525).
* * tests/text.test:ericm2000-02-031-15/+23
| | | | | | | * generic/tkText.c (DumpLine/DumpSegment): Changed DumpSegment to take a TkTextIndex instead of two integer offsets, so that it could use TkTextPrintIndex to format the offsets into an index, which makes it UTF smart (bug #2582).
* * generic/tkRectOval.c (ConfigureRectOval):hobbs2000-02-016-19/+235
| | | | | | | | | | | | | * generic/tkCanvLine.c (ConfigureLine): * generic/tkCanvPoly.c (ConfigurePoly): * generic/tkCanvArc.c (Configure/DisplayArc): fixed handling for negative dash values [Bug: 4104] * generic/tkScale.c (TkRoundToResolution): fixed incorrect assumption that (N+1)*delta = N*delta + delta with floating point math [Bug: 3689, 4099] (DestroyScale) Fixed check for cancelling TkpDisplayScale (was REDRAW_ALL, is now REDRAW_PENDING)
* Fix for bug #4103.ericm2000-01-311-4/+2
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* * generic/tkImgGIF.c: Additional code cleanup (now we only haveericm2000-01-271-163/+44
| | | | one decoder! neat!)
* * generic/tkImgPhoto.c: Fixed bug with use of binary data forericm2000-01-271-2/+2
| | | | "-data" option to "image create" command.
* * generic/tkImgPhoto.c: Added some comments regarding slowericm2000-01-262-97/+297
| | | | | | | | | | | processing of transparent images. * generic/tkImgGIF.c: Improved GIF decoder for ~60% speed increase. Added some comments on how to further improve the implementation, time permitting. * doc/photo.n: Added a description of what the -data string can contain (base64 or binary data).
* * generic/tkImgPhoto.c: Fixed bug with use of binary data forericm2000-01-261-4/+8
| | | | "-data" option to "image create" command.
* * tests/text.test:ericm2000-01-211-2/+3
| | | | | * generic/tkText.c: Fixed bug relating to regexp searching for empty lines; previously, the starting line was ignored. (bug #1643).
* * generic/tkInt.h: moved new TkDisplay useInputMethods structurehobbs2000-01-215-21/+28
| | | | | | | | | | | | | | | | | | element to end to not disturb position of previous elements in the structure (as compared to Tk <=8.2). * generic/tkCanvLine.c (LineCoords): fixed segfault when too few coords were passed to a line with certain options set (it should always have thrown an error anyway). [Bug: 4042] * tests/text.test: * generic/tkText.c: fixed missing " in error case and missing 'dump' in subcommand listing [Bug: 4036] * generic/tkListbox.c: adjusted use of basic string concatenation in (non-K&R behavior) [Bug: 4027] Swapped bg/fg class for -select(bg|fg) for listbox and their items [Bug: 4039]
* * tests/grid.test: Added a test for the consecutive ^ and multipleericm2000-01-201-10/+14
| | | | | | | | | | | | widget case (bug #1386). * generic/tkGrid.c: Fixed interpretation of consecutive ^ characters in grid command. Previously, ^ ^ was interpreted as meaning that there must be a 2-column widget above to extend, neglecting the case where there was actually 2 1-column widgets above. Now, ^ ^ is interpreted as a possible width; the gridder will consume as many ^'s as there are columns in the widget, and leave the rest for the extension of other widgets. (bug #1386).
* * changes: updated changes file to reflect 8.3b2 modshobbs2000-01-141-3/+3
| | | | | | | * README: * generic/tk.h: * unix/configure.in: * win/configure.in: updated to patchlevel 8.3b2
* * doc/event.n:hobbs2000-01-131-2/+5
| | | | | | * generic/tkBind.c: prevented core with event -warp on Windows when window wasn't mapped [Bug: 4004] and added docs stating the requirement for mapped windows.
* * generic/tkCanvas.c: fixed mem leak with TagSearchExprInithobbs2000-01-127-98/+77
| | | | | | | | | | | | | | | [Bug: 3977] * generic/tkStubInit.c: * generic/tkDecls.h: remove non-existent Tk_(Get|Create)CanvasVisitor prototypes * generic/tkText.c: * generic/tkEntry.c: fixed cursor to not blink when widget was disabled [Bug: 1807] * generic/tkRectOval.c: added note about change to bloat for RectOval bounds calculation for WIN32 only
* * doc/text.n:hobbs2000-01-065-241/+167
| | | | | | | | | | * generic/tkText.c: * generic/tkText.h: * generic/tkTextBTree.c: * generic/tkTextDisp.c: * generic/tkTextTag.c: removed the -state option for text tags, and reoriented it around -elide, as -state disabled was never implemented, and -state hidden is better as -elide.
* * generic/tkScale.c:hobbs1999-12-222-10/+13
| | | | | | * generic/tkScale.h: * mac/tkMacScale.c: * unix/tkUnixScale.c: fixed potential segv from patch in 3897
* fix for mac happinesshobbs1999-12-221-8/+10
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* * generic/tk.h:hobbs1999-12-219-45/+47
| | | | | | | | | | | | | | | | | * README: updated for patch level 8.3b1 * generic/tkScale.c: * generic/tkScale.h: fixed possible core when freeing options (cursor) associated with scale widget [Bug: 3897] * generic/tk3d.c: added extra calculations to ensure that thin frames get refreshed too [Bug: 3596] * generic/tkCanvText.c: * generic/tkEntry.c: * generic/tkFont.c: * generic/tkImgPPM.c: removed extranneous vars that were set but never used.
* * generic/tkCmds.c:hobbs1999-12-166-75/+117
| | | | | | | | | | | | | | | * generic/tkEvent.c: * generic/tkWindow.c: * generic/tkInt.h: add 'tk useinputmethods ?-display win? ?bool?' call to provide support for disabling/enabling the use of XIM on X. This was previously all done at compile time, and always on. Now it * generic/tkCanvUtil.c: fixed bug in Tk_CanvasPsOutline that freed mem it shouldn't. * generic/tkFont.c: added "bitstream cyberbit" (popular Windows CJK font) to list of font fallbacks. (kenny) [Bug: 2407]
* added declaration for PhotoOptionCleanupProc to prevent warninghobbs1999-12-151-1/+3
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* * generic/tkStubInit.c:hobbs1999-12-1444-1907/+10933
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * generic/tkDecls.h: * generic/tkIntXlibDecls.h: * generic/tkInt.decls: added XSetDashes and XWarpPointer * generic/tk.decls: added Tk_CreateSmoothMethod, and reserved two spots * generic/tk.h: added Tk_SmoothMethod struct, state item to canvas record, #defines for item state, support for using old char*-based canvas item C creation procedures with -DUSE_OLD_CANVAS, Tk_Dash, Tk_TSOffset (-offsets) & Tk_Outline structs and #defs, decls for dash, outline and postscript routines * generic/tkBind.c: added support for Quadruple clicks, and added the -warp option to 'event' with pointer warping routines * xlib/xgc.c: * generic/tkRectOval.c: * generic/tkCanvArc.c: * generic/tkCanvBmap.c: * generic/tkCanvImg.c: * generic/tkCanvLine.c: * generic/tkCanvPoly.c: * generic/tkCanvPs.c: * generic/tkCanvText.c: * generic/tkCanvUtil.c: * generic/tkCanvWind.c: * generic/tkCanvas.c: * generic/tkCanvas.h: Canvas and items received overhaul to with the addition of the dash patch (Nijtmans, et al) This includes objectification of the 'canvas' command, as well as support for (where appropriate) dashes in items, extended stipple support, state for all items, and postscript generation of images and windows. See the new canvas man page for related docs. * generic/tkEntry.c: added entry widget validation, see entry.n * generic/tkEvent.c: on simulated events, ButtonPress should be matched with ButtonRelease to be correct * generic/tkFont.c: corrected possible null reference * generic/tkFrame.c: made frame a Tcl_Obj based command * generic/tkGet.c: added TkGetDoublePixels * generic/tkImage.c: bug fixes from Img patch and new Tk_PostscriptImage and Tk_SetTSOrigin functions * generic/tkImgBmap.c: new ImgBmapPostscript function * generic/tkImgPhoto.c: new Tk_CreatePhotoOption, Tk_DitherPhoto * generic/tkInt.h: declarations for some new functions * generic/tkMessage.c: reworked relief drawing * generic/tkOldConfig.c: added TK_CONFIG_OBJS so old style ConfigureWidget calls can pass in Tcl_Obj arrays * generic/tkScrollbar.c: * generic/tkScrollbar.h: made -orient use an option table * generic/tkText.c: * generic/tkText.h: made -wrap and -state use option tables * generic/tkTextBTree.c: * generic/tkTextDisp.c: * generic/tkTextImage.c: * generic/tkTextMark.c: * generic/tkTextTag.c: * generic/tkTextWind.c: added support for -elide and -state hidden * generic/tkTrig.c: changed TkMakeBezierCurve to support returning the upper limit of points needed for spline * generic/tkUtil.c: new option table parsing routines * generic/tkWindow.c: init'ing of warp stuff, mouseButtonState
* * generic/tkText.c: fixed bug in TextSearchCmd for multibyte charshobbs1999-12-121-2/+2
| | | | (Darley) [Bug: 3839]
* * generic/tkImgGIF.c: updated castinghobbs1999-12-091-10/+12
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* need tclInt.h for TclSetStartupScriptFileName().redman1999-12-081-1/+2
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* added TkMacPreprocessMenuhobbs1999-12-073-3/+15
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* objectified ImageCreate in tkTest.chobbs1999-12-061-15/+13
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* * generic/tkInt.h:hobbs1999-12-033-42/+45
| | | | | | * generic/tkWindow.c: * generic/tkCmds.c: converted Tk_DestroyCmd, Tk_LowerCmd and Tk_RaiseCmd to their ObjCmd equivalent.
* * generic/tkMain.c :redman1999-12-021-7/+10
| | | | | | | * unix/tkAppInit.c: * win/winMain.c: Added added hooks into the main() code for supporting TclPro and other "big" shells more easily without requiring a copy of the main() code.
* added (int) casthobbs1999-11-301-2/+2
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* * generic/tkImgGIF.c: added GIF writing that uses miGIF RLEhobbs1999-11-301-3/+767
| | | | [Bug: 2039, new patch]
* * generic/tkListbox.c: fixed 'get' of listbox to return a stringhobbs1999-11-291-3/+10
| | | | when only one item is requested.
* * tests/listbox.test: Added a test to check that the topIndex isericm1999-11-241-1/+7
| | | | | | | update when items are removed from the listvar variable. * generic/tkListbox.c: Added a check the updates the topIndex when items are removed from the listvar variable.
* Additions to update vertical scrollbar info for listboxes when listvar changes.ericm1999-11-241-1/+5
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* * generic/tk.h:hobbs1999-11-233-9/+17
| | | | | | | * generic/tkConfig.c: added support for TK_OPTION_DONT_SET_DEFAULT as equiv for TK_CONFIG_DONT_SET_DEFAULT * generic/tkListbox.c: added TK_OPTION_DONT_SET_DEFAULT to the item specs
* * generic/tkColor.c:hobbs1999-11-193-14/+18
| | | | | | | | * generic/tkColor.h: fixed Tk_NameOfColor to work correctly, with minor change to TkColor struct. * generic/tkConsole.c: added static declaration to ConsoleDeleteProc function (proto already had it)
* * tests/listbox.test: Added tests for itemcget and itemconfigure.ericm1999-11-191-82/+478
| | | | | | | | * doc/listbox.n: Added documentation for -listvar option and for itemconfigure and itemcget commands. * generic/tkListbox.c: Added support for itemconfigure/itemcget listbox subcommands (addresses rfe #936)
* * tests/listbox.test: Updated tests for new error messages.ericm1999-11-181-3/+5
| | | | * generic/tkListbox.c: Improved error messages for bad -listvar's.
* * tests/listbox.test: Added tests for bad -listvar's.ericm1999-11-181-14/+31
| | | | | * generic/tkListbox.c: Added handlers for bad -listvar's (ie, bad lists)
* * tests/listbox.test: Added tests for ListboxUpdateHScrollbar.ericm1999-11-171-3/+3
| | | | | * generic/tkListbox.c: Changed some old static buffers to base size on TCL_DOUBLLE_SPACE instead of (completely) hardcoding the size.
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