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| author | fvogel <fvogel@noemail.net> | 2016-01-16 14:16:00 (GMT) |
|---|---|---|
| committer | fvogel <fvogel@noemail.net> | 2016-01-16 14:16:00 (GMT) |
| commit | fdae993d0eb304f2f8ddccc894a9be963e02d63b (patch) | |
| tree | 053c4cf036feedfa853b32d1faa32d48a19a6e8e /generic/tkListbox.c | |
| parent | a246ca1e22660ae161e4213f443884822f285269 (diff) | |
| download | tk-fdae993d0eb304f2f8ddccc894a9be963e02d63b.zip tk-fdae993d0eb304f2f8ddccc894a9be963e02d63b.tar.gz tk-fdae993d0eb304f2f8ddccc894a9be963e02d63b.tar.bz2 | |
Addressed issue A and question 6 (see artifact [9d48a9c212] of ticket [3f456a5bb9])
FossilOrigin-Name: bfbd8ae654ab30cfda3ff3d4bc6fa7ea5e19c14f
Diffstat (limited to 'generic/tkListbox.c')
| -rw-r--r-- | generic/tkListbox.c | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/generic/tkListbox.c b/generic/tkListbox.c index 56e2c2f..a57650b 100644 --- a/generic/tkListbox.c +++ b/generic/tkListbox.c @@ -1857,7 +1857,7 @@ DisplayListbox( * or right edge of the listbox is * off-screen. */ Pixmap pixmap; - int totalLength, height; + int textWidth; listPtr->flags &= ~REDRAW_PENDING; if (listPtr->flags & LISTBOX_DELETED) { @@ -2079,21 +2079,19 @@ DisplayListbox( Tcl_ListObjIndex(listPtr->interp, listPtr->listObj, i, &curElement); stringRep = Tcl_GetStringFromObj(curElement, &stringLen); - Tk_ComputeTextLayout(listPtr->tkfont, stringRep, stringLen, 0, - listPtr->justify, TK_IGNORE_NEWLINES, &totalLength, &height); + textWidth = Tk_TextWidth(listPtr->tkfont, stringRep, stringLen); Tk_GetFontMetrics(listPtr->tkfont, &fm); y += fm.ascent + listPtr->selBorderWidth; if (listPtr->justify == TK_JUSTIFY_LEFT) { - x = listPtr->inset + listPtr->selBorderWidth - listPtr->xOffset; + x = (listPtr->inset + listPtr->selBorderWidth) - listPtr->xOffset; } else if (listPtr->justify == TK_JUSTIFY_RIGHT) { - x = width - totalLength - listPtr->inset - - listPtr->selBorderWidth - listPtr->xOffset + - GetMaxOffset(listPtr) - 1; + x = Tk_Width(tkwin) - (listPtr->inset + listPtr->selBorderWidth) + - textWidth - listPtr->xOffset + GetMaxOffset(listPtr); } else { - x = (width + GetMaxOffset(listPtr))/2 - totalLength/2 - - listPtr->xOffset; + x = (Tk_Width(tkwin) - textWidth)/2 + - listPtr->xOffset + GetMaxOffset(listPtr)/2; } Tk_DrawChars(listPtr->display, pixmap, gc, listPtr->tkfont, |