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| author | fvogel <fvogel@noemail.net> | 2016-01-18 10:08:58 (GMT) |
|---|---|---|
| committer | fvogel <fvogel@noemail.net> | 2016-01-18 10:08:58 (GMT) |
| commit | e2313ed46fdb044645d4af90e5592caa2c42e428 (patch) | |
| tree | 9fd1929420bac3ed202522b0cedc0ddf61aa395a /generic/tkListbox.c | |
| parent | 06a4b22707ddd9ac5ae48c4aed6beda6a3fde51c (diff) | |
| download | tk-e2313ed46fdb044645d4af90e5592caa2c42e428.zip tk-e2313ed46fdb044645d4af90e5592caa2c42e428.tar.gz tk-e2313ed46fdb044645d4af90e5592caa2c42e428.tar.bz2 | |
Use GetMaxOffset when possible to reduce code duplication. The change in ListboxScanTo is not exactly equivalent but I believe the previous version was a bug.
FossilOrigin-Name: 3bb0cf8815b77f344d47171a70c294114e571125
Diffstat (limited to 'generic/tkListbox.c')
| -rw-r--r-- | generic/tkListbox.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/generic/tkListbox.c b/generic/tkListbox.c index ee6941e..795ec0f 100644 --- a/generic/tkListbox.c +++ b/generic/tkListbox.c @@ -2887,9 +2887,7 @@ ChangeListboxOffset( */ offset += listPtr->xScrollUnit / 2; - maxOffset = listPtr->maxWidth - (Tk_Width(listPtr->tkwin) - - 2*listPtr->inset - 2*listPtr->selBorderWidth) - + listPtr->xScrollUnit - 1; + maxOffset = GetMaxOffset(listPtr); if (offset > maxOffset) { offset = maxOffset; } @@ -2930,9 +2928,7 @@ ListboxScanTo( int newTopIndex, newOffset, maxIndex, maxOffset; maxIndex = listPtr->nElements - listPtr->fullLines; - maxOffset = listPtr->maxWidth + (listPtr->xScrollUnit - 1) - - (Tk_Width(listPtr->tkwin) - 2*listPtr->inset - - 2*listPtr->selBorderWidth - listPtr->xScrollUnit); + maxOffset = GetMaxOffset(listPtr); /* * Compute new top line for screen by amplifying the difference between |