156 lines
4.1 KiB
C
156 lines
4.1 KiB
C
#include "e.h"
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#include "e_busycover.h"
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/* local function prototypes */
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static void _e_busycover_add_object(E_Busycover *esw);
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static void _e_busycover_cb_free(E_Busycover *esw);
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static int _e_busycover_zone_cb_move_resize(void *data, int type, void *event);
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static Evas_Object *_theme_obj_new(Evas *evas, const char *custom_dir, const char *group);
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/* local variables */
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static Eina_List *busycovers = NULL;
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/* public functions */
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EAPI int
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e_busycover_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_busycover_shutdown(void)
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{
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return 1;
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}
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EAPI E_Busycover *
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e_busycover_new(E_Zone *zone, const char *themedir)
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{
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E_Busycover *esw;
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esw = E_OBJECT_ALLOC(E_Busycover, E_BUSYCOVER_TYPE, _e_busycover_cb_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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busycovers = eina_list_append(busycovers, esw);
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esw->handlers =
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eina_list_append(esw->handlers,
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ecore_event_handler_add(E_EVENT_ZONE_MOVE_RESIZE,
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_e_busycover_zone_cb_move_resize,
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esw));
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return esw;
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}
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EAPI E_Busycover_Handle *
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e_busycover_push(E_Busycover *esw, const char *msg, const char *icon)
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{
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E_Busycover_Handle *h;
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E_OBJECT_CHECK(esw);
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E_OBJECT_TYPE_CHECK_RETURN(esw, E_BUSYCOVER_TYPE, NULL);
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if (!esw->o_base) _e_busycover_add_object(esw);
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h = E_NEW(E_Busycover_Handle, 1);
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h->busycover = esw;
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if (msg) h->msg = eina_stringshare_add(msg);
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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->o_base, "e.text.label", h->msg);
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/* FIXME: handle icon */
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evas_object_show(esw->o_base);
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return h;
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}
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EAPI void
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e_busycover_pop(E_Busycover *esw, E_Busycover_Handle *handle)
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{
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E_OBJECT_CHECK(esw);
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E_OBJECT_TYPE_CHECK(esw, E_BUSYCOVER_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->msg) eina_stringshare_del(handle->msg);
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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->o_base, "e.text.label", handle->msg);
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}
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else
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{
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evas_object_del(esw->o_base);
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esw->o_base = NULL;
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}
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}
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/* local functions */
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static void
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_e_busycover_add_object(E_Busycover *esw)
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{
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Evas_Object *o;
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int x, y, w, h;
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esw->o_base = _theme_obj_new(esw->zone->container->bg_evas, esw->themedir,
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"modules/illume-home/busycover/default");
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edje_object_part_text_set(esw->o_base, "e.text.title", "LOADING");
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e_zone_useful_geometry_get(esw->zone, &x, &y, &w, &h);
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evas_object_move(esw->o_base, x, y);
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evas_object_resize(esw->o_base, w, h);
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evas_object_layer_set(esw->o_base, 100);
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}
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static void
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_e_busycover_cb_free(E_Busycover *esw)
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{
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Ecore_Event_Handler *handle;
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if (esw->o_base) evas_object_del(esw->o_base);
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busycovers = eina_list_remove(busycovers, esw);
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EINA_LIST_FREE(esw->handlers, handle)
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ecore_event_handler_del(handle);
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if (esw->themedir) eina_stringshare_del(esw->themedir);
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E_FREE(esw);
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}
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static int
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_e_busycover_zone_cb_move_resize(void *data, int type, void *event)
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{
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E_Event_Zone_Move_Resize *ev;
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E_Busycover *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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int x, y, w, h;
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e_zone_useful_geometry_get(esw->zone, &x, &y, &w, &h);
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evas_object_move(esw->o_base, x, y);
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evas_object_resize(esw->o_base, w, h);
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}
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return 1;
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}
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static Evas_Object *
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_theme_obj_new(Evas *evas, 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(evas);
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if (!e_theme_edje_object_set(o, "base/theme/modules/illume-home", group))
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{
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if (custom_dir)
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{
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char buff[PATH_MAX];
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snprintf(buff, sizeof(buff), "%s/e-module-illume-home.edj", custom_dir);
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if (edje_object_file_set(o, buff, group))
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printf("OK FALLBACK %s\n", buff);
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}
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}
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return o;
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}
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