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handle button press/release

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first version, to be finished
This commit is contained in:
Cedric Roux
2016-04-28 17:10:55 +02:00
parent 2df85ee84a
commit e742718c2d
6 changed files with 83 additions and 2 deletions
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common/utils/T/tracer/gui/widget.c
+9
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@@ -13,6 +13,8 @@ static void default_allocate(
static void default_add_child(
gui *_gui, widget *_this, widget *child, int position);
static void default_hints(gui *g, widget *this, int *width, int *height);
static void default_button(gui *gui, widget *_this, int x, int y, int button,
int up);
static void toplevel_list_append(struct gui *g, struct widget *e)
{
@@ -47,6 +49,7 @@ widget *new_widget(struct gui *g, enum widget_type type, int size)
ret->add_child = default_add_child;
ret->allocate = default_allocate;
ret->hints = default_hints;
ret->button = default_button;
/* there is no default paint, on purpose */
ret->type = type;
@@ -159,6 +162,12 @@ static void default_hints(gui *g, widget *this, int *width, int *height)
*height = 1;
}
static void default_button(gui *gui, widget *_this, int x, int y, int button,
int up)
{
/* nothing */
}
/*************************************************************************/
/* utils functions */
/*************************************************************************/