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Add top/left/bottom/right style classes to steppers

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This is needed for e.g. win32 theming, but is also generally
useful.
This commit is contained in:
Alexander Larsson 2011-11-17 17:34:05 +01:00
parent fdbf029df3
commit a038c589db
1 changed files with 17 additions and 0 deletions
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17
gtk/gtkrange.c
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@ -1922,6 +1922,23 @@ draw_stepper (GtkRange *range,
gtk_style_context_add_class (context, GTK_STYLE_CLASS_BUTTON);
gtk_style_context_set_state (context, state);
switch (arrow_type)
{
case GTK_ARROW_RIGHT:
gtk_style_context_add_class (context, GTK_STYLE_CLASS_RIGHT);
break;
case GTK_ARROW_DOWN:
gtk_style_context_add_class (context, GTK_STYLE_CLASS_BOTTOM);
break;
case GTK_ARROW_LEFT:
gtk_style_context_add_class (context, GTK_STYLE_CLASS_LEFT);
break;
case GTK_ARROW_UP:
default:
gtk_style_context_add_class (context, GTK_STYLE_CLASS_TOP);
break;
}
gtk_render_background (context, cr,
rect->x, rect->y,
rect->width, rect->height);