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Add convenience functions for settings layer and sticky. 

Support internal states, and add centered state.
Add object paranoia check.


SVN revision: 16413
This commit is contained in:
sebastid 2005-08-30 01:16:48 +00:00 committed by sebastid
parent af4803ee85
commit ce95056320
2 changed files with 91 additions and 0 deletions
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83
src/bin/e_win.c
View File

@ -6,6 +6,7 @@
/* local subsystem functions */
static void _e_win_free(E_Win *win);
static void _e_win_prop_update(E_Win *win);
static void _e_win_state_update(E_Win *win);
static void _e_win_cb_move(Ecore_Evas *ee);
static void _e_win_cb_resize(Ecore_Evas *ee);
static void _e_win_cb_delete(Ecore_Evas *ee);
@ -40,6 +41,7 @@ e_win_new(E_Container *con)
win = E_OBJECT_ALLOC(E_Win, E_WIN_TYPE, _e_win_free);
if (!win) return NULL;
win->container = con;
/* TODO: Maybe use an own config for windows? */
if (e_canvas_engine_decide(e_config->evas_engine_errors) ==
E_EVAS_ENGINE_GL_X11)
{
@ -185,42 +187,72 @@ e_win_evas_get(E_Win *win)
void
e_win_move_callback_set(E_Win *win, void (*func) (E_Win *win))
{
E_OBJECT_CHECK(win);
E_OBJECT_TYPE_CHECK(win, E_WIN_TYPE);
win->cb_move = func;
}
void
e_win_resize_callback_set(E_Win *win, void (*func) (E_Win *win))
{
E_OBJECT_CHECK(win);
E_OBJECT_TYPE_CHECK(win, E_WIN_TYPE);
win->cb_resize = func;
}
void
e_win_delete_callback_set(E_Win *win, void (*func) (E_Win *win))
{
E_OBJECT_CHECK(win);
E_OBJECT_TYPE_CHECK(win, E_WIN_TYPE);
win->cb_delete = func;
}
void
e_win_shaped_set(E_Win *win, int shaped)
{
E_OBJECT_CHECK(win);
E_OBJECT_TYPE_CHECK(win, E_WIN_TYPE);
ecore_evas_shaped_set(win->ecore_evas, shaped);
}
void
e_win_avoid_damage_set(E_Win *win, int avoid)
{
E_OBJECT_CHECK(win);
E_OBJECT_TYPE_CHECK(win, E_WIN_TYPE);
ecore_evas_avoid_damage_set(win->ecore_evas, avoid);
}
void
e_win_borderless_set(E_Win *win, int borderless)
{
E_OBJECT_CHECK(win);
E_OBJECT_TYPE_CHECK(win, E_WIN_TYPE);
ecore_evas_borderless_set(win->ecore_evas, borderless);
}
void
e_win_layer_set(E_Win *win, int layer)
{
E_OBJECT_CHECK(win);
E_OBJECT_TYPE_CHECK(win, E_WIN_TYPE);
ecore_evas_layer_set(win->ecore_evas, layer);
}
void
e_win_sticky_set(E_Win *win, int sticky)
{
E_OBJECT_CHECK(win);
E_OBJECT_TYPE_CHECK(win, E_WIN_TYPE);
ecore_evas_sticky_set(win->ecore_evas, sticky);
}
void
e_win_size_min_set(E_Win *win, int w, int h)
{
E_OBJECT_CHECK(win);
E_OBJECT_TYPE_CHECK(win, E_WIN_TYPE);
win->min_w = w;
win->min_h = h;
if (win->border)
@ -230,6 +262,8 @@ e_win_size_min_set(E_Win *win, int w, int h)
void
e_win_size_max_set(E_Win *win, int w, int h)
{
E_OBJECT_CHECK(win);
E_OBJECT_TYPE_CHECK(win, E_WIN_TYPE);
win->max_w = w;
win->max_h = h;
if (win->border)
@ -239,6 +273,8 @@ e_win_size_max_set(E_Win *win, int w, int h)
void
e_win_size_base_set(E_Win *win, int w, int h)
{
E_OBJECT_CHECK(win);
E_OBJECT_TYPE_CHECK(win, E_WIN_TYPE);
win->base_w = w;
win->base_h = h;
if (win->border)
@ -248,6 +284,8 @@ e_win_size_base_set(E_Win *win, int w, int h)
void
e_win_step_set(E_Win *win, int x, int y)
{
E_OBJECT_CHECK(win);
E_OBJECT_TYPE_CHECK(win, E_WIN_TYPE);
win->step_x = x;
win->step_y = y;
if (win->border)
@ -257,15 +295,41 @@ e_win_step_set(E_Win *win, int x, int y)
void
e_win_name_class_set(E_Win *win, char *name, char *class)
{
E_OBJECT_CHECK(win);
E_OBJECT_TYPE_CHECK(win, E_WIN_TYPE);
ecore_evas_name_class_set(win->ecore_evas, name, class);
}
void
e_win_title_set(E_Win *win, char *title)
{
E_OBJECT_CHECK(win);
E_OBJECT_TYPE_CHECK(win, E_WIN_TYPE);
ecore_evas_title_set(win->ecore_evas, title);
}
void
e_win_centered_set(E_Win *win, int centered)
{
/* TODO:
* if win->border is set the window is shown, so we have to tell
* e to center this window by message, now it is checked at
* border creation.
*/
E_OBJECT_CHECK(win);
E_OBJECT_TYPE_CHECK(win, E_WIN_TYPE);
if ((win->state.centered) && (!centered))
{
win->state.centered = 0;
_e_win_state_update(win);
}
else if ((!win->state.centered) && (centered))
{
win->state.centered = 1;
_e_win_state_update(win);
}
}
/* local subsystem functions */
static void
_e_win_free(E_Win *win)
@ -289,6 +353,25 @@ _e_win_prop_update(E_Win *win)
win->min_aspect, win->max_aspect);
}
static void
_e_win_state_update(E_Win *win)
{
Ecore_X_Atom state[1];
int num = 0;
if (win->state.centered)
state[num++] = E_ATOM_WINDOW_STATE_CENTERED;
if (num)
{
ecore_x_window_prop_card32_set(win->evas_win, E_ATOM_WINDOW_STATE, state, num);
}
else
{
ecore_x_window_prop_property_del(win->evas_win, E_ATOM_WINDOW_STATE);
}
}
static void
_e_win_cb_move(Ecore_Evas *ee)
{

8
src/bin/e_win.h
View File

@ -29,6 +29,10 @@ struct _E_Win
void (*cb_resize) (E_Win *win);
void (*cb_delete) (E_Win *win);
void *data;
struct {
unsigned char centered : 1;
} state;
};
EAPI int e_win_init (void);
@ -46,6 +50,8 @@ EAPI Evas *e_win_evas_get (E_Win *win);
EAPI void e_win_shaped_set (E_Win *win, int shaped);
EAPI void e_win_avoid_damage_set (E_Win *win, int avoid);
EAPI void e_win_borderless_set (E_Win *win, int borderless);
EAPI void e_win_layer_set (E_Win *win, int layer);
EAPI void e_win_sticky_set (E_Win *win, int sticky);
EAPI void e_win_move_callback_set (E_Win *win, void (*func) (E_Win *win));
EAPI void e_win_resize_callback_set(E_Win *win, void (*func) (E_Win *win));
EAPI void e_win_delete_callback_set(E_Win *win, void (*func) (E_Win *win));
@ -56,5 +62,7 @@ EAPI void e_win_step_set (E_Win *win, int x, int y);
EAPI void e_win_name_class_set (E_Win *win, char *name, char *class);
EAPI void e_win_title_set (E_Win *win, char *title);
EAPI void e_win_centered_set (E_Win *win, int centered);
#endif
#endif