diff options
| author | Owen Taylor <owt1@cornell.edu> | 1998-03-22 21:31:10 +0000 |
|---|---|---|
| committer | Owen Taylor <otaylor@src.gnome.org> | 1998-03-22 21:31:10 +0000 |
| commit | 16aa9c196416f6bbb60e22f06f62cae8ab4b0196 (patch) | |
| tree | fa112252cd622b7ca926ae704d7fce65359b76af /gtk/gtkentry.h | |
| parent | ac05ab301ddc3590ca55b7dec8c2ac472cedc55d (diff) | |
| download | gtk+-16aa9c196416f6bbb60e22f06f62cae8ab4b0196.tar.gz | |
fixes to locale checks
Sun Mar 22 16:25:46 1998 Owen Taylor <owt1@cornell.edu>
* gtk/gtkmain.c (gtk_init): fixes to locale checks
* gtk/testgtk.c (create_dnd): Create the dnd icons separately
to avoid strange interactions with shapes demo.
* gtk/gtkentry.[ch]:
- Limit the length of the text to 2048 to prevent long delays
- Fix problems with buffer overruns
- Draw only the onscreen portion of the text to prevent wrapping
of shorts in the X drawing code.
- Keep track of character positions and x-offsets to speed
up algorithms.
Diffstat (limited to 'gtk/gtkentry.h')
| -rw-r--r-- | gtk/gtkentry.h | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/gtk/gtkentry.h b/gtk/gtkentry.h index e624def9db..43c895138b 100644 --- a/gtk/gtkentry.h +++ b/gtk/gtkentry.h @@ -48,10 +48,21 @@ struct _GtkEntry guint16 text_size; guint16 text_length; guint16 text_max_length; - gint16 scroll_offset; + gint scroll_offset; guint visible : 1; guint32 timer; guint button; + + /* The total number of characters (not bytes) in the entry */ + guint nchars; + + /* The byte offset of each character + * (including the last insertion position) */ + guint16 *char_pos; + + /* The x-offset of each character (including the last insertion position) + * only valid when the widget is realized */ + gint *char_offset; }; struct _GtkEntryClass |