279 lines
7.1 KiB
C
279 lines
7.1 KiB
C
#include "e.h"
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#include "e_busywin.h"
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#include "e_cfg.h"
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/* internal calls */
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E_Busywin *_e_busywin_new(E_Zone *zone, const char *themedir);
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static void _e_busywin_free(E_Busywin *esw);
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static Eina_Bool _e_busywin_cb_animate(void *data);
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static void _e_busywin_slide(E_Busywin *esw, int out, double len);
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static Eina_Bool _e_busywin_cb_mouse_up(void *data, int type, void *event);
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static Eina_Bool _e_busywin_cb_zone_move_resize(void *data, int type, void *event);
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static Evas_Object *_theme_obj_new(Evas *e, const char *custom_dir, const char *group);
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/* state */
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static Eina_List *busywins = NULL;
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/* called from the module core */
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EAPI int
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e_busywin_init(void)
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{
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return 1;
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}
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EAPI int
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e_busywin_shutdown(void)
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{
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return 1;
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}
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EAPI E_Busywin *
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e_busywin_new(E_Zone *zone, const char *themedir)
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{
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E_Busywin *esw;
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Evas_Coord mw, mh;
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int x, y;
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esw = E_OBJECT_ALLOC(E_Busywin, E_BUSYWIN_TYPE, _e_busywin_free);
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if (!esw) return NULL;
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esw->zone = zone;
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if (themedir) esw->themedir = eina_stringshare_add(themedir);
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esw->clickwin = ecore_x_window_input_new(zone->container->win,
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zone->x, zone->y, zone->w, zone->h);
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esw->popup = e_popup_new(esw->zone, -1, -1, 1, 1);
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ecore_x_window_configure(esw->clickwin,
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ECORE_X_WINDOW_CONFIGURE_MASK_SIBLING|ECORE_X_WINDOW_CONFIGURE_MASK_STACK_MODE,
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0, 0, 0, 0, 0,
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esw->popup->evas_win,
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ECORE_X_WINDOW_STACK_BELOW);
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e_popup_layer_set(esw->popup, 250);
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esw->base_obj = _theme_obj_new(esw->popup->evas,
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esw->themedir,
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"e/modules/busywin/base/default");
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edje_object_size_min_calc(esw->base_obj, &mw, &mh);
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x = zone->x;
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y = zone->y + zone->h;
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mw = zone->w;
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e_popup_move_resize(esw->popup, x, y, mw, mh);
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evas_object_resize(esw->base_obj, esw->popup->w, esw->popup->h);
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e_popup_edje_bg_object_set(esw->popup, esw->base_obj);
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evas_object_show(esw->base_obj);
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e_popup_show(esw->popup);
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busywins = eina_list_append(busywins, esw);
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esw->handlers = eina_list_append
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(esw->handlers,
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ecore_event_handler_add(ECORE_EVENT_MOUSE_BUTTON_UP,
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_e_busywin_cb_mouse_up, esw));
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esw->handlers = eina_list_append
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(esw->handlers,
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ecore_event_handler_add(E_EVENT_ZONE_MOVE_RESIZE,
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_e_busywin_cb_zone_move_resize, esw));
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return esw;
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}
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EAPI E_Busywin_Handle *
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e_busywin_push(E_Busywin *esw, const char *message, const char *icon)
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{
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E_Busywin_Handle *h;
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E_OBJECT_CHECK(esw);
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E_OBJECT_TYPE_CHECK_RETURN(esw, E_BUSYWIN_TYPE, NULL);
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h = calloc(1, sizeof(E_Busywin_Handle));
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h->busywin = esw;
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if (message) h->message = eina_stringshare_add(message);
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if (icon) h->icon = eina_stringshare_add(icon);
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esw->handles = eina_list_prepend(esw->handles, h);
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edje_object_part_text_set(esw->base_obj, "e.text.label", h->message);
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/* FIXME: handle icon... */
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_e_busywin_slide(esw, 1, (double)illume_cfg->sliding.busywin.duration / 1000.0);
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return h;
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}
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EAPI void
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e_busywin_pop(E_Busywin *esw, E_Busywin_Handle *handle)
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{
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E_OBJECT_CHECK(esw);
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E_OBJECT_TYPE_CHECK(esw, E_BUSYWIN_TYPE);
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if (!eina_list_data_find(esw->handles, handle)) return;
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esw->handles = eina_list_remove(esw->handles, handle);
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if (handle->message) eina_stringshare_del(handle->message);
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if (handle->icon) eina_stringshare_del(handle->icon);
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free(handle);
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if (esw->handles)
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{
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handle = esw->handles->data;
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edje_object_part_text_set(esw->base_obj, "e.text.label",
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handle->message);
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}
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else
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{
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_e_busywin_slide(esw, 0, (double)illume_cfg->sliding.busywin.duration / 1000.0);
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}
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}
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/* internal calls */
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static void
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_e_busywin_free(E_Busywin *esw)
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{
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busywins = eina_list_remove(busywins, esw);
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while (esw->handlers)
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{
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if (esw->handlers->data)
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ecore_event_handler_del(esw->handlers->data);
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esw->handlers = eina_list_remove_list(esw->handlers, esw->handlers);
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}
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if (esw->animator) ecore_animator_del(esw->animator);
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if (esw->themedir) eina_stringshare_del(esw->themedir);
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ecore_x_window_free(esw->clickwin);
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e_object_del(E_OBJECT(esw->popup));
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free(esw);
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}
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static Eina_Bool
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_e_busywin_cb_animate(void *data)
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{
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E_Busywin *esw;
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double t, v;
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esw = data;
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t = ecore_loop_time_get() - esw->start;
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if (t > esw->len) t = esw->len;
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if (esw->len > 0.0)
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{
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v = t / esw->len;
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v = 1.0 - v;
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v = v * v * v * v;
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v = 1.0 - v;
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}
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else
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{
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t = esw->len;
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v = 1.0;
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}
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esw->adjust = (esw->adjust_target * v) + (esw->adjust_start * (1.0 - v));
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e_popup_move(esw->popup,
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esw->zone->x,
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esw->zone->y + esw->zone->h - esw->adjust);
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if (t == esw->len)
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{
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esw->animator = NULL;
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if (esw->out)
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edje_object_signal_emit(esw->base_obj, "e,state,out,end", "e");
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else
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edje_object_signal_emit(esw->base_obj, "e,state,in,end", "e");
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return ECORE_CALLBACK_CANCEL;
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}
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return ECORE_CALLBACK_RENEW;
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}
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static void
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_e_busywin_slide(E_Busywin *esw, int out, double len)
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{
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if (out == esw->out) return;
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esw->start = ecore_loop_time_get();
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esw->len = len;
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esw->out = out;
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esw->adjust_start = esw->adjust;
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if (esw->out) esw->adjust_target = esw->popup->h;
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else esw->adjust_target = 0;
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if (esw->out)
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{
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edje_object_signal_emit(esw->base_obj, "e,state,out,begin", "e");
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ecore_x_window_configure(esw->clickwin,
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ECORE_X_WINDOW_CONFIGURE_MASK_SIBLING|ECORE_X_WINDOW_CONFIGURE_MASK_STACK_MODE,
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0, 0, 0, 0, 0,
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esw->popup->evas_win,
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ECORE_X_WINDOW_STACK_BELOW);
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// ecore_x_window_show(esw->clickwin);
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}
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else
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{
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edje_object_signal_emit(esw->base_obj, "e,state,in,begin", "e");
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// ecore_x_window_hide(esw->clickwin);
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}
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if (len <= 0.0)
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{
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_e_busywin_cb_animate(esw);
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return;
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}
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if (!esw->animator)
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esw->animator = ecore_animator_add(_e_busywin_cb_animate, esw);
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}
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static Eina_Bool
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_e_busywin_cb_mouse_up(void *data, int type __UNUSED__, void *event)
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{
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Ecore_Event_Mouse_Button *ev;
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E_Busywin *esw;
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ev = event;
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esw = data;
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if (ev->window == esw->clickwin)
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{
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if (esw->out) _e_busywin_slide(esw, 0, (double)illume_cfg->sliding.busywin.duration / 1000.0);
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else _e_busywin_slide(esw, 1, (double)illume_cfg->sliding.busywin.duration / 1000.0);
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}
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return ECORE_CALLBACK_PASS_ON;
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}
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static Eina_Bool
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_e_busywin_cb_zone_move_resize(void *data, int type __UNUSED__, void *event)
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{
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E_Event_Zone_Move_Resize *ev;
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E_Busywin *esw;
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ev = event;
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esw = data;
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if (esw->zone == ev->zone)
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{
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e_popup_move_resize(esw->popup,
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esw->zone->x,
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esw->zone->y + esw->zone->h - esw->adjust,
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esw->zone->w, esw->popup->h);
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evas_object_resize(esw->base_obj, esw->popup->w, esw->popup->h);
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}
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return ECORE_CALLBACK_PASS_ON;
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}
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static Evas_Object *
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_theme_obj_new(Evas *e, const char *custom_dir, const char *group)
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{
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Evas_Object *o;
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o = edje_object_add(e);
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if (!e_theme_edje_object_set(o, "base/theme/modules/illume", group))
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{
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if (custom_dir)
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{
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char buf[PATH_MAX];
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snprintf(buf, sizeof(buf), "%s/illume.edj", custom_dir);
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if (edje_object_file_set(o, buf, group))
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{
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printf("OK FALLBACK %s\n", buf);
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}
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}
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}
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return o;
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}
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