diff options
| author | Matthias Melcher <fltk@matthiasm.com> | 2011-10-01 15:42:39 +0000 |
|---|---|---|
| committer | Matthias Melcher <fltk@matthiasm.com> | 2011-10-01 15:42:39 +0000 |
| commit | 8709753e1b9d3292a2dbf2bebde38777ea1eef71 (patch) | |
| tree | fef9d96e50f5e0e769fef217b2e58eb74a52ac58 /src/Fl_Text_Display.cxx | |
| parent | dde4dbd61f5b8efd2ac5a995e896a4ed8a58140d (diff) | |
STR 2701: more tolerant Xft Font Attribute interpretation.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@9108 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
Diffstat (limited to 'src/Fl_Text_Display.cxx')
| -rw-r--r-- | src/Fl_Text_Display.cxx | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/src/Fl_Text_Display.cxx b/src/Fl_Text_Display.cxx index 3955f196b..c1ce82a05 100644 --- a/src/Fl_Text_Display.cxx +++ b/src/Fl_Text_Display.cxx @@ -1371,7 +1371,11 @@ void Fl_Text_Display::previous_word() { \brief This is called before any characters are deleted. Callback attached to the text buffer to receive delete information before - the modifications are actually made. + the modifications are actually made. + + This callback can be used to adjust + the display or update other setting. It is not advisable to change any + buffers or text in this callback, or line counting may get out of sync. \param pos starting index of deletion \param nDeleted number of bytes we will delete (must be UTF-8 aligned!) @@ -1402,6 +1406,10 @@ void Fl_Text_Display::buffer_predelete_cb(int pos, int nDeleted, void *cbArg) { Callback attached to the text buffer to receive modification information + This callback can be used to adjust + the display or update other setting. It is not advisable to change any + buffers or text in this callback, or line counting may get out of sync. + \param pos starting index of modification \param nInserted number of bytes we inserted (must be UTF-8 aligned!) \param nDeleted number of bytes deleted (must be UTF-8 aligned!) |