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| author | Matthias Clasen <matthiasc@src.gnome.org> | 2009-01-20 05:10:27 +0000 |
|---|---|---|
| committer | Matthias Clasen <matthiasc@src.gnome.org> | 2009-01-20 05:10:27 +0000 |
| commit | 26490a2dd7224eb021bbbc7c2b6051a68ee5c247 (patch) | |
| tree | ac93a899ee2bc1935fdbd05cc9c784572f6dc605 /gtk/gtkscale.h | |
| parent | b6b52376631e52542237b7f229bb67ab57332746 (diff) | |
| download | gtk+-26490a2dd7224eb021bbbc7c2b6051a68ee5c247.tar.gz | |
Bug 565656 – Add marks to scales
Bug 565656 – Add marks to scales
* gtk/gtkrange.[hc]: Add internal api to define 'stop values'
that have a little resistance when dragging the slider over it.
* gtk/gtk.symbols:
* gtk/gtkscale.[hc] (gtk_scale_add_mark): New function to add
a 'mark' to a scale, which will draws a tick, plus optionally
some text, and makes the value a stop value.
(gtk_scale_clear_values): Removes all marks.
* tests/testscale.c: Test for marks on scales
* tests/Makefile.am: Integrate it
svn path=/trunk/; revision=22149
Diffstat (limited to 'gtk/gtkscale.h')
| -rw-r--r-- | gtk/gtkscale.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/gtk/gtkscale.h b/gtk/gtkscale.h index 34e690adac..4221dd281c 100644 --- a/gtk/gtkscale.h +++ b/gtk/gtkscale.h @@ -71,9 +71,9 @@ struct _GtkScaleClass gint *y); /* Padding for future expansion */ + void (*_gtk_reserved1) (void); void (*_gtk_reserved2) (void); void (*_gtk_reserved3) (void); - void (*_gtk_reserved4) (void); }; GType gtk_scale_get_type (void) G_GNUC_CONST; @@ -92,6 +92,12 @@ void gtk_scale_get_layout_offsets (GtkScale *scale, gint *x, gint *y); +void gtk_scale_add_mark (GtkScale *scale, + gdouble value, + GtkPositionType position, + const gchar *markup); +void gtk_scale_clear_marks (GtkScale *scale); + /* internal API */ void _gtk_scale_clear_layout (GtkScale *scale); void _gtk_scale_get_value_size (GtkScale *scale, |