227 lines
6.2 KiB
C
227 lines
6.2 KiB
C
#include "e.h"
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/* local subsystem functions */
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static void _e_manager_free(E_Manager *man);
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static int _e_manager_cb_window_show_request(void *data, int ev_type, void *ev);
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static int _e_manager_cb_window_configure(void *data, int ev_type, void *ev);
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#if 0 /* use later - maybe */
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static int _e_manager_cb_window_destroy(void *data, int ev_type, void *ev);
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static int _e_manager_cb_window_hide(void *data, int ev_type, void *ev);
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static int _e_manager_cb_window_reparent(void *data, int ev_type, void *ev);
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static int _e_manager_cb_window_create(void *data, int ev_type, void *ev);
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static int _e_manager_cb_window_configure_request(void *data, int ev_type, void *ev);
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static int _e_manager_cb_window_gravity(void *data, int ev_type, void *ev);
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static int _e_manager_cb_window_stack(void *data, int ev_type, void *ev);
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static int _e_manager_cb_window_stack_request(void *data, int ev_type, void *ev);
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static int _e_manager_cb_window_property(void *data, int ev_type, void *ev);
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static int _e_manager_cb_window_colormap(void *data, int ev_type, void *ev);
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static int _e_manager_cb_window_shape(void *data, int ev_type, void *ev);
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static int _e_manager_cb_client_message(void *data, int ev_type, void *ev);
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#endif
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/* local subsystem globals */
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static Evas_List *managers = NULL;
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/* externally accessible functions */
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int
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e_manager_init(void)
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{
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return 1;
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}
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int
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e_manager_shutdown(void)
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{
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while (managers)
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_e_manager_free((E_Manager *)(managers->data));
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return 1;
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}
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Evas_List *
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e_manager_list(void)
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{
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return managers;
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}
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E_Manager *
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e_manager_new(Ecore_X_Window root)
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{
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E_Manager *man;
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Ecore_Event_Handler *h;
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if (!ecore_x_window_manage(root)) return NULL;
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man = E_OBJECT_ALLOC(E_Manager, _e_manager_free);
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if (!man) return NULL;
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managers = evas_list_append(managers, man);
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man->root = root;
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ecore_x_window_size_get(man->root, &(man->w), &(man->h));
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man->win = ecore_x_window_override_new(man->root, man->x, man->y, man->w, man->h);
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ecore_x_icccm_title_set(man->win, "Enlightenment Manager");
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h = ecore_event_handler_add(ECORE_X_EVENT_WINDOW_SHOW_REQUEST, _e_manager_cb_window_show_request, man);
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if (h) man->handlers = evas_list_append(man->handlers, h);
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h = ecore_event_handler_add(ECORE_X_EVENT_WINDOW_CONFIGURE, _e_manager_cb_window_configure, man);
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if (h) man->handlers = evas_list_append(man->handlers, h);
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return man;
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}
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void
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e_manager_show(E_Manager *man)
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{
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E_OBJECT_CHECK(man);
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if (man->visible) return;
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ecore_x_window_show(man->win);
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ecore_x_window_focus(man->win);
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e_init_show();
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man->visible = 1;
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}
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void
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e_manager_hide(E_Manager *man)
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{
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E_OBJECT_CHECK(man);
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if (!man->visible) return;
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ecore_x_window_hide(man->win);
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man->visible = 0;
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}
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void
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e_manager_move(E_Manager *man, int x, int y)
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{
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E_OBJECT_CHECK(man);
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if ((x == man->x) && (y == man->y)) return;
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man->x = x;
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man->y = y;
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ecore_x_window_move(man->win, man->x, man->y);
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}
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void
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e_manager_resize(E_Manager *man, int w, int h)
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{
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Evas_List *l;
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E_OBJECT_CHECK(man);
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if ((w == man->w) && (h == man->h)) return;
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man->w = w;
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man->h = h;
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ecore_x_window_resize(man->win, man->w, man->h);
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for (l = man->containers; l; l = l->next)
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{
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E_Container *con;
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con = l->data;
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e_container_resize(con, man->w, man->h);
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}
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}
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void
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e_manager_move_resize(E_Manager *man, int x, int y, int w, int h)
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{
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Evas_List *l;
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E_OBJECT_CHECK(man);
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if ((x == man->x) && (y == man->y) && (w == man->w) && (h == man->h)) return;
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man->x = x;
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man->y = y;
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man->w = w;
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man->h = h;
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ecore_x_window_move_resize(man->win, man->x, man->y, man->w, man->h);
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for (l = man->containers; l; l = l->next)
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{
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E_Container *con;
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con = l->data;
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e_container_resize(con, man->w, man->h);
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}
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}
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void
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e_manager_raise(E_Manager *man)
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{
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E_OBJECT_CHECK(man);
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ecore_x_window_raise(man->win);
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e_init_show();
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}
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void
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e_manager_lower(E_Manager *man)
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{
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E_OBJECT_CHECK(man);
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ecore_x_window_lower(man->win);
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}
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/* local subsystem functions */
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static void
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_e_manager_free(E_Manager *man)
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{
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while (man->handlers)
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{
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Ecore_Event_Handler *h;
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h = man->handlers->data;
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man->handlers = evas_list_remove(man->handlers, h);
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ecore_event_handler_del(h);
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}
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while (man->containers)
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e_object_unref(E_OBJECT(man->containers->data));
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ecore_x_window_del(man->win);
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managers = evas_list_remove(managers, man);
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free(man);
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}
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static int
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_e_manager_cb_window_show_request(void *data, int ev_type, void *ev)
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{
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E_Manager *man;
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Ecore_X_Event_Window_Show_Request *e;
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man = data;
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e = ev;
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if (e->parent != man->root) return 1; /* try other handlers for this */
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{
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E_Container *con;
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E_Border *bd;
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con = man->containers->data;
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if (!e_border_find_by_client_window(e->win))
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{
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bd = e_border_new(con, e->win, 0);
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if (bd) e_border_show(bd);
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else ecore_x_window_show(e->win);
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}
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}
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return 1;
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}
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static int
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_e_manager_cb_window_configure(void *data, int ev_type, void *ev)
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{
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E_Manager *man;
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Ecore_X_Event_Window_Configure *e;
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man = data;
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e = ev;
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if (e->win != man->root) return 1;
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e_manager_resize(man, e->w, e->h);
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return 1;
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}
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#if 0 /* use later - maybe */
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static int _e_manager_cb_window_destroy(void *data, int ev_type, void *ev){return 1;}
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static int _e_manager_cb_window_hide(void *data, int ev_type, void *ev){return 1;}
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static int _e_manager_cb_window_reparent(void *data, int ev_type, void *ev){return 1;}
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static int _e_manager_cb_window_create(void *data, int ev_type, void *ev){return 1;}
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static int _e_manager_cb_window_configure_request(void *data, int ev_type, void *ev){return 1;}
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static int _e_manager_cb_window_configure(void *data, int ev_type, void *ev){return 1;}
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static int _e_manager_cb_window_gravity(void *data, int ev_type, void *ev){return 1;}
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static int _e_manager_cb_window_stack(void *data, int ev_type, void *ev){return 1;}
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static int _e_manager_cb_window_stack_request(void *data, int ev_type, void *ev){return 1;}
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static int _e_manager_cb_window_property(void *data, int ev_type, void *ev){return 1;}
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static int _e_manager_cb_window_colormap(void *data, int ev_type, void *ev){return 1;}
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static int _e_manager_cb_window_shape(void *data, int ev_type, void *ev){return 1;}
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static int _e_manager_cb_client_message(void *data, int ev_type, void *ev){return 1;}
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#endif
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