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| author | fvogel <fvogelnew1@free.fr> | 2015-12-12 17:44:50 (GMT) |
|---|---|---|
| committer | fvogel <fvogelnew1@free.fr> | 2015-12-12 17:44:50 (GMT) |
| commit | 72dde23165afa96dcc2cc50263394cefafe8e403 (patch) | |
| tree | f1e1a4b536a4fa225d18dfe708718cb67764c192 /generic/tkTextDisp.c | |
| parent | 2f891a9b652694baa3de7783650137a17f0d9f98 (diff) | |
| parent | 92c4176bdae17dbc3ab1d73817e155043caeb781 (diff) | |
| download | tk-72dde23165afa96dcc2cc50263394cefafe8e403.zip tk-72dde23165afa96dcc2cc50263394cefafe8e403.tar.gz tk-72dde23165afa96dcc2cc50263394cefafe8e403.tar.bz2 | |
Fix for bug [1739605] - [text see] misbehaves following widget create/populate - Patch from Koen Danckaert
Diffstat (limited to 'generic/tkTextDisp.c')
| -rw-r--r-- | generic/tkTextDisp.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/generic/tkTextDisp.c b/generic/tkTextDisp.c index 74620fc..86a81c0 100644 --- a/generic/tkTextDisp.c +++ b/generic/tkTextDisp.c @@ -5239,6 +5239,15 @@ TkTextSetYView( } /* + * If the window height is smaller than the line height, prefer to make + * the top of the line visible. + */ + + if (dInfoPtr->maxY - dInfoPtr->y < lineHeight) { + bottomY = lineHeight; + } + + /* * Our job now is to arrange the display so that indexPtr appears as low * on the screen as possible but with its bottom no lower than bottomY. * BottomY is the bottom of the window if the desired line is just below |