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authorGwanglim Lee <gl77.lee@samsung.com>2011-12-30 02:15:02 +0000
committerCarsten Haitzler <raster@rasterman.com>2011-12-30 02:15:02 +0000
commit990a6ef050602adc6d6838cb9f5b0d22729dfa1d (patch)
tree0275483af18d9cb362cab0db52c5ab8e902c2fd4 /src/modules/comp/e_mod_comp.c
parent14f07bd73da4d37a717ddd56bba56f3aec4184bb (diff)
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From: Gwanglim Lee <gl77.lee@samsung.com>
Subject: [E-devel] [Patch] E17/comp: add _NET_WM_CM_Sn checking code I've added checking code to detect another compositor that is already running. And I've also removed unnecessory set/unset code for _NET_WM_CM_S#. SVN revision: 66657
Diffstat (limited to 'src/modules/comp/e_mod_comp.c')
-rw-r--r--src/modules/comp/e_mod_comp.c34
1 files changed, 21 insertions, 13 deletions
diff --git a/src/modules/comp/e_mod_comp.c b/src/modules/comp/e_mod_comp.c
index 576702bdd..b0b4c470c 100644
--- a/src/modules/comp/e_mod_comp.c
+++ b/src/modules/comp/e_mod_comp.c
@@ -3164,10 +3164,30 @@ _e_mod_comp_add(E_Manager *man)
E_Comp *c;
Ecore_X_Window *wins;
Ecore_X_Window_Attributes att;
+ Eina_Bool res;
int i, num;
c = calloc(1, sizeof(E_Comp));
if (!c) return NULL;
+
+ res = ecore_x_screen_is_composited(man->num);
+ if (res)
+ {
+ e_util_dialog_internal
+ (_("Compositor Error"),
+ _("Another compositor is already running<br>"
+ "on your screen."));
+ free(c);
+ return NULL;
+ }
+
+ c->cm_selection = ecore_x_window_input_new(man->root, 0, 0, 1, 1);
+ if (!c->cm_selection)
+ {
+ free(c);
+ return NULL;
+ }
+ ecore_x_screen_is_composited_set(man->num, c->cm_selection);
ecore_x_e_comp_sync_supported_set(man->root, _comp_mod->conf->efl_sync);
@@ -3199,16 +3219,6 @@ _e_mod_comp_add(E_Manager *man)
return NULL;
}
- /* FIXME check if already composited? */
- c->cm_selection = ecore_x_window_input_new(man->root, 0, 0, 1, 1);
- if (!c->cm_selection)
- {
- ecore_x_composite_render_window_disable(c->win);
- free(c);
- return NULL;
- }
- ecore_x_screen_is_composited_set(c->man->num, c->cm_selection);
-
if (c->man->num == 0) e_alert_composite_win = c->win;
if (_comp_mod->conf->engine == ENGINE_GL)
@@ -3264,7 +3274,6 @@ _e_mod_comp_add(E_Manager *man)
ecore_evas_show(c->ee);
c->ee_win = ecore_evas_window_get(c->ee);
- ecore_x_screen_is_composited_set(c->man->num, c->ee_win);
ecore_x_composite_redirect_subwindows
(c->man->root, ECORE_X_COMPOSITE_UPDATE_MANUAL);
@@ -3365,7 +3374,6 @@ _e_mod_comp_del(E_Comp *c)
c->grabbed = 0;
ecore_x_ungrab();
}
- ecore_x_screen_is_composited_set(c->man->num, 0);
while (c->wins)
{
cw = (E_Comp_Win *)(c->wins);
@@ -3390,8 +3398,8 @@ _e_mod_comp_del(E_Comp *c)
if (c->wins_list) eina_list_free(c->wins_list);
ecore_x_window_free(c->cm_selection);
- ecore_x_screen_is_composited_set(c->man->num, 0);
ecore_x_e_comp_sync_supported_set(c->man->root, 0);
+ ecore_x_screen_is_composited_set(c->man->num, 0);
free(c);
}