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| author | Matthias Melcher <github@matthiasm.com> | 2024-10-19 15:53:18 +0200 |
|---|---|---|
| committer | Matthias Melcher <github@matthiasm.com> | 2024-10-19 15:53:29 +0200 |
| commit | 737137cf7827fac685ab3c5f3d032de580fe764d (patch) | |
| tree | c33eccbd6cc22469a8007210a2f63dd1679ba1e5 /FL/Fl_Text_Display.H | |
| parent | 6ea450407b3d9e5d6f2731ee6f89b1000e1f3c22 (diff) | |
Fixes Fl_Text_Display line number calculation. (#1088)
Diffstat (limited to 'FL/Fl_Text_Display.H')
| -rw-r--r-- | FL/Fl_Text_Display.H | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/FL/Fl_Text_Display.H b/FL/Fl_Text_Display.H index b5625d04d..533839a04 100644 --- a/FL/Fl_Text_Display.H +++ b/FL/Fl_Text_Display.H @@ -572,7 +572,10 @@ protected: int mCursorPreferredXPos; /* Pixel position for vert. cursor movement */ int mNVisibleLines; /* # of visible (displayed) lines. This is also the size of the mLineStarts[] array. */ - int mNBufferLines; /* # of newlines in the buffer */ + int mNBufferLines; /* # of newlines in the buffer, or number of + wraps if line wrapping is enabled. Note that + partial lines at the end of the buffer are + not counted, so you may want to add 1. */ Fl_Text_Buffer* mBuffer; /* Contains text to be displayed */ Fl_Text_Buffer* mStyleBuffer; /* Optional parallel buffer containing color and font information */ |