| Commit message (Collapse) | Author | Age | Files | Lines |
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rendering problem with canvas text items that
have a selected region. The previous implementation
would render the whole line and then redraw the
selected text if it was a different color. This caused
problems when the selected text foreground differs
from the normal text foreground, the anti-aliasing
alpha pixels for the two text strings would blend
together resulting in strange looking text. The
fix is to draw the normal text and the selected text
separately. This problem has only been observed
under Windows, with anti-aliased text. [Patch 968725]
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* generic/tkBind.c: to 'Tcl_Panic' (the function). The #define
* generic/tkBitmap.c: of panic in tcl.h clearly states it is
* generic/tkCanvArc.c: deprecated in the comments.
* generic/tkCanvBmap.c: [Tcl Patch 865264]
* generic/tkCanvImg.c:
* generic/tkCanvLine.c:
* generic/tkCanvPoly.c:
* generic/tkCanvText.c:
* generic/tkCanvWind.c:
* generic/tkColor.c:
* generic/tkConfig.c:
* generic/tkCursor.c:
* generic/tkError.c:
* generic/tkEvent.c:
* generic/tkFocus.c:
* generic/tkFont.c:
* generic/tkFrame.c:
* generic/tkGC.c:
* generic/tkGrid.c:
* generic/tkImgBmap.c:
* generic/tkImgPhoto.c:
* generic/tkImgUtil.c:
* generic/tkMenu.c:
* generic/tkObj.c:
* generic/tkPack.c:
* generic/tkPlace.c:
* generic/tkRectOval.c:
* generic/tkSelect.c:
* generic/tkText.c:
* generic/tkTextBTree.c:
* generic/tkTextDisp.c:
* generic/tkTextImage.c:
* generic/tkTextIndex.c:
* generic/tkTextMark.c:
* generic/tkTextWind.c:
* generic/tkVisual.c:
* generic/tkWindow.c:
* mac/tkMacAppInit.c:
* mac/tkMacAppearanceStubs.c:
* mac/tkMacButton.c:
* mac/tkMacDraw.c:
* mac/tkMacEmbed.c:
* mac/tkMacFont.c:
* mac/tkMacInit.c:
* mac/tkMacMenus.c:
* mac/tkMacPort.h:
* mac/tkMacSubwindows.c:
* mac/tkMacWm.c:
* mac/tkMacXStubs.c:
* macosx/tkMacOSXEmbed.c:
* macosx/tkMacOSXFont.c:
* macosx/tkMacOSXMenus.c:
* macosx/tkMacOSXNotify.c:
* macosx/tkMacOSXPort.h:
* macosx/tkMacOSXSubwindows.c:
* macosx/tkMacOSXWm.c:
* macosx/tkMacOSXXStubs.c:
* unix/tkUnix3d.c:
* unix/tkUnixColor.c:
* unix/tkUnixEmbed.c:
* unix/tkUnixEvent.c:
* unix/tkUnixFocus.c:
* unix/tkUnixFont.c:
* unix/tkUnixSelect.c:
* unix/tkUnixSend.c:
* unix/tkUnixWm.c:
* win/tkWin3d.c:
* win/tkWinButton.c:
* win/tkWinColor.c:
* win/tkWinDialog.c:
* win/tkWinDraw.c:
* win/tkWinEmbed.c:
* win/tkWinFont.c:
* win/tkWinPixmap.c:
* win/tkWinPointer.c:
* win/tkWinScrlbr.c:
* win/tkWinWm.c:
* win/tkWinX.c:
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* generic/tkCanvBmap.c (CreateBitmap): type coords handling to be
* generic/tkCanvImg.c (CreateImage): consistent across types
* generic/tkCanvPoly.c (CreatePolygon): and not pass empty coords
* generic/tkCanvLine.c (CreateLine): to item creation procs.
* generic/tkCanvText.c (CreateText):
* generic/tkCanvWind.c (CreateWinItem):
* generic/tkCanvas.c (CanvasWidgetCmd CANV_CREATE):
* generic/tkRectOval.c (CreateRectOval):
* tests/canvRect.test:
* tests/canvText.test:
* tests/canvas.test:
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updating Tk to use Tcl 8.4's fully CONST-ified
interface, and fully CONSTifying Tk at the
same time.
This patch includes purging Tk of its last
direct access to interp->result. [Bug 589853]
The substantial changes include copying
event sequence strings into Tcl_DStrings
in tkBind.c, and copying [text] indices into
Tcl_DStrings because parsing them involved
overwriting them. If this causes performance
trouble, that can be resolved by further
converting them to Tcl_Obj's.
The #defines USE_NON_CONST and USE_COMPAT_CONST
have the same effect for Tk as they do for Tcl.
(They actually change tcl.h)
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displacement. [Bug #556526]
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* generic/tkTextMark.c (TkTextInsertDisplayProc):
* generic/tkCanvText.c (DisplayCanvText):
* generic/tkEntry.c (DisplayEntry): added Tk_SetCaretPos calls.
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API changes (see Tcl Patch 471509). [Patch 471513]
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was failing to include the last character of the selection. The
"selection get" mechanism returned the right answer (so all the tests
were passing) but the widget did not display correctly. This
delta fixes the problem.
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* generic/tkCanvBmap.c:
* generic/tkCanvLine.c:
* generic/tkCanvPoly.c:
* generic/tkCanvText.c:
* generic/tkCanvWind.c:
* generic/tkRectOval.c: corrected argument handling in
Create<Item> functions that could lead to ABRs or FMRs and
corrected names of argc/argv to objc/objv.
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* 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.
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* 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
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items they didn't support a null (transparant fill color)
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