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| author | fvogel <fvogelnew1@free.fr> | 2016-12-23 22:16:42 (GMT) |
|---|---|---|
| committer | fvogel <fvogelnew1@free.fr> | 2016-12-23 22:16:42 (GMT) |
| commit | a3505eef032e0d98ab5e3d7883733b7929ebadc0 (patch) | |
| tree | fa8f4b6b28640f10f11564134855eca0dfc1b71d /generic/tkTextDisp.c | |
| parent | c03dab33c00ad6430ebbcc1d4d795ad3f6452b82 (diff) | |
| download | tk-a3505eef032e0d98ab5e3d7883733b7929ebadc0.zip tk-a3505eef032e0d98ab5e3d7883733b7929ebadc0.tar.gz tk-a3505eef032e0d98ab5e3d7883733b7929ebadc0.tar.bz2 | |
On Windows with TK_LAYOUT_WITH_BASE_CHUNKS and TK_DRAW_IN_CONTEXT being both defined for testing purposes, rendering of the text was incorrect because some chunks were superimposed (this was only a display issue, x and width of all chunks were already correct). Fix this.
Diffstat (limited to 'generic/tkTextDisp.c')
| -rw-r--r-- | generic/tkTextDisp.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/generic/tkTextDisp.c b/generic/tkTextDisp.c index 4b7b0db..f07650f 100644 --- a/generic/tkTextDisp.c +++ b/generic/tkTextDisp.c @@ -7933,7 +7933,6 @@ CharDisplayProc( #if TK_DRAW_IN_CONTEXT int start = ciPtr->baseOffset + offsetBytes; int len = ciPtr->numBytes - offsetBytes; - int xDisplacement = x - chunkPtr->x; if ((len > 0) && (string[start + len - 1] == '\t')) { len--; @@ -7943,14 +7942,12 @@ CharDisplayProc( } TkpDrawCharsInContext(display, dst, stylePtr->fgGC, sValuePtr->tkfont, - string, numBytes, start, len, - ciPtr->baseChunkPtr->x + xDisplacement, + string, numBytes, start, len, offsetX, y + baseline - sValuePtr->offset); if (sValuePtr->underline) { TkUnderlineCharsInContext(display, dst, stylePtr->ulGC, - sValuePtr->tkfont, string, numBytes, - ciPtr->baseChunkPtr->x + xDisplacement, + sValuePtr->tkfont, string, numBytes, offsetX, y + baseline - sValuePtr->offset, start, start+len); } @@ -7959,8 +7956,7 @@ CharDisplayProc( Tk_GetFontMetrics(sValuePtr->tkfont, &fm); TkUnderlineCharsInContext(display, dst, stylePtr->ovGC, - sValuePtr->tkfont, string, numBytes, - ciPtr->baseChunkPtr->x + xDisplacement, + sValuePtr->tkfont, string, numBytes, offsetX, y + baseline - sValuePtr->offset - fm.descent - (fm.ascent * 3) / 10, start, start+len); |