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| author | Matthias Clasen <maclas@gmx.de> | 2004-02-12 23:58:46 +0000 |
|---|---|---|
| committer | Matthias Clasen <matthiasc@src.gnome.org> | 2004-02-12 23:58:46 +0000 |
| commit | f6a32cf0d13e4f7c2bb238cbf79e69243dafb93b (patch) | |
| tree | c6b4a7e5fb387f5bc11bac0a7c838d3d37a53716 /gtk/gtkscale.h | |
| parent | 0c4c9f0d1c482740670368466a3aedabec833169 (diff) | |
| download | gtk+-f6a32cf0d13e4f7c2bb238cbf79e69243dafb93b.tar.gz | |
Fix for #104811, Padraig O'Briain:
Fri Feb 13 00:54:59 2004 Matthias Clasen <maclas@gmx.de>
Fix for #104811, Padraig O'Briain:
* gtk/gtkscale.h:
* gtk/gtkscale.c (_gtk_scale_clear_layout):
* gtk/gtkscale.c (gtk_scale_get_layout_offsets):
* gtk/gtkscale.c (gtk_scale_get_layout): New functions to determine the
text and its position from a GtkScale, to make it more accessible.
* gtk/gtkhscale.c (gtk_hscale_get_layout_offsets):
* gtk/gtkvscale.c (gtk_vscale_get_layout_offsets): Implementations of the
new GtkScale vfunc.
Diffstat (limited to 'gtk/gtkscale.h')
| -rw-r--r-- | gtk/gtkscale.h | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/gtk/gtkscale.h b/gtk/gtkscale.h index 82f3fea0cb..3623142519 100644 --- a/gtk/gtkscale.h +++ b/gtk/gtkscale.h @@ -66,8 +66,10 @@ struct _GtkScaleClass void (* draw_value) (GtkScale *scale); + void (* get_layout_offsets) (GtkScale *scale, + gint *x, + gint *y); /* Padding for future expansion */ - void (*_gtk_reserved1) (void); void (*_gtk_reserved2) (void); void (*_gtk_reserved3) (void); void (*_gtk_reserved4) (void); @@ -85,12 +87,18 @@ void gtk_scale_set_value_pos (GtkScale *scale, GtkPositionType pos); GtkPositionType gtk_scale_get_value_pos (GtkScale *scale); +PangoLayout *gtk_scale_get_layout (GtkScale *scale); +void gtk_scale_get_layout_offsets (GtkScale *scale, + gint *x, + gint *y); +void _gtk_scale_clear_layout (GtkScale *scale); void _gtk_scale_get_value_size (GtkScale *scale, gint *width, gint *height); -gchar *_gtk_scale_format_value (GtkScale *scale, - gdouble value); +gchar *_gtk_scale_format_value (GtkScale *scale, + gdouble value); + #ifdef __cplusplus } |