577 lines
16 KiB
C
577 lines
16 KiB
C
/* vim: set sw=3 ts=3 sts=3 expandtab: */
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#include "ecdb.h"
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static void ecdb_handle_typebuf(Evas_Object *gui);
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static void ecdb_cb_welcome_page_buttons_clicked(void *data, Evas_Object *o,
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const char *emission, const char *source);
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static void ecdb_filelist_show(void);
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static void ecdb_page_hide(const char *pname);
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static void ecdb_filelist_focus_handle(int action, Evas_Object *fl);
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static void
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ecdb_cb_enter(Ecore_Evas *ee)
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{
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Evas_Object *gui;
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gui = evas_object_name_find(ecore_evas_get(ee), "gui");
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edje_object_signal_emit(gui, "ecdb,window,enter", "ecdb");
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}
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static void
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ecdb_cb_leave(Ecore_Evas *ee)
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{
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Evas_Object *gui;
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gui = evas_object_name_find(ecore_evas_get(ee), "gui");
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edje_object_signal_emit(gui, "ecdb,window,exit", "ecdb");
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}
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static void
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ecdb_cb_resize(Ecore_Evas *ee)
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{
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int w, h;
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Evas_Object *gui;
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ecore_evas_geometry_get(ee, NULL, NULL, &w, &h);
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gui = evas_object_name_find(ecore_evas_get(ee), "gui");
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evas_object_resize(gui, w, h);
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}
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static void ecdb_filelist_focus_handle(int action, Evas_Object *fl)
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{
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static Evas_Object *old_focus;
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Evas_Object *gui;
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if (action == IN)
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{
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old_focus = evas_focus_get(ecore_evas_get(em->main_win_ee));
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edje_object_signal_emit(old_focus, "ecdb,focus,out", "ecdb");
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evas_object_focus_set(fl, 1);
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}
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else if (old_focus)
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{
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edje_object_signal_emit(old_focus, "ecdb,focus,in", "ecdb");
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evas_object_focus_set(old_focus, 1);
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old_focus = NULL;
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gui = evas_object_name_find(ecore_evas_get(em->main_win_ee), "gui");
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edje_object_signal_emit(gui, "ecdb,filelist_overlay,deactivate", "ecdb");
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edje_object_part_text_set(gui, "filelist_overlay_text", NULL);
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}
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}
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static void
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_cb_filelist_mouse_in(void *data, Evas *e __UNUSED__, Evas_Object *eo,
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void *ev_data __UNUSED__)
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{
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ecdb_filelist_focus_handle(IN, eo);
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}
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static void
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_cb_filelist_mouse_out(void *data, Evas *e __UNUSED__, Evas_Object *eo,
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void *ev_data __UNUSED__)
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{
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ecdb_filelist_focus_handle(OUT, eo);
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}
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static void
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_cb_filelist_mouse_down(void *data, Evas *e __UNUSED__, Evas_Object *eo,
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void *ev_data __UNUSED__)
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{
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Evas_Object *gui = data;
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evas_object_focus_set(eo, TRUE);
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edje_object_signal_emit(gui, "ecdb,filelist_overlay,deactivate", "ecdb");
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edje_object_part_text_set(gui, "filelist_overlay_text", NULL);
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}
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static void
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_cb_filelist_key_down(void *data, Evas *e __UNUSED__,
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Evas_Object *eo __UNUSED__, void *ev_data)
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{
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Evas_Event_Key_Down *ek = ev_data;
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Evas_Object *gui = data;
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if (!strcmp(ek->key, "Escape"))
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{
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edje_object_signal_emit(gui, "ecdb,filelist_overlay,deactivate", "ecdb");
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edje_object_part_text_set(gui, "filelist_overlay_text", NULL);
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}
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else if (!strcmp(ek->key, "Return"))
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{
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ecdb_handle_typebuf(gui);
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}
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else if (!strcmp(ek->key, "BackSpace"))
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{
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int len;
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const char *t;
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char *text;
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t = edje_object_part_text_get(gui, "filelist_overlay_text");
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text = (t) ? (strdup(t)) : NULL;
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if ((!text) || (!*text)) return;
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len = strlen(text);
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text = realloc(text, len);
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text[len - 1] = '\0';
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if (len == 1)
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{
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edje_object_signal_emit(gui, "ecdb,filelist_overlay,deactivate",
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"ecdb");
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}
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edje_object_part_text_set(gui, "filelist_overlay_text", text);
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FREE(text);
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}
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else
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{
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int len;
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const char *t, *append;
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char *text;
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t = edje_object_part_text_get(gui, "filelist_overlay_text");
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text = (t) ? (strdup(t)) : NULL;
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if ((text) && (strlen(text) >= PATH_MAX))
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return;
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if ((ek->string) && (*ek->string) && (!ek->string[1]))
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{
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append = ek->string;
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}
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else if ((ek->keyname) && (*ek->keyname) && (!ek->key[1]))
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{
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append = ek->keyname;
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}
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else
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{
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if (text)
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free(text);
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return;
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}
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if (!text)
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{
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text = strdup(append);
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}
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else
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{
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len = strlen(text) + 2;
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text = realloc(text, len);
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ecore_strlcat(text, append, len);
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}
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/* Avoid sending the same signal twice... seems to skip the
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* transition in that case
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*/
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if (strlen(text) == 1)
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{
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edje_object_signal_emit(gui, "ecdb,filelist_overlay,activate", "ecdb");
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}
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edje_object_part_text_set(gui, "filelist_overlay_text", text);
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FREE(text);
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}
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}
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int
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ecdb_create_main_gui(void)
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{
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Evas_Object *gui;
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Evas_Coord mw, mh;
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em->main_win_ee = ecore_evas_software_x11_new(0, 0, 0, 0, 255, 255);
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if (!em->main_win_ee)
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{
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printf("Cannot create main window!\n");
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return FALSE;
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}
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ecore_evas_title_set(em->main_win_ee, "ECDB");
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ecore_evas_name_class_set(em->main_win_ee, "ECDB", "ECDB");
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ecore_evas_avoid_damage_set(em->main_win_ee, 1);
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ecore_x_dnd_aware_set(ecore_evas_software_x11_window_get(em->main_win_ee),
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1);
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ecore_x_dnd_type_set(ecore_evas_software_x11_window_get(em->main_win_ee),
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"*", 1);
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ecore_evas_callback_delete_request_set(em->main_win_ee, ecdb_shutdown);
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ecore_evas_callback_destroy_set(em->main_win_ee, ecdb_shutdown);
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ecore_evas_callback_mouse_in_set(em->main_win_ee, ecdb_cb_enter);
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ecore_evas_callback_mouse_out_set(em->main_win_ee, ecdb_cb_leave);
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ecore_evas_callback_resize_set(em->main_win_ee, ecdb_cb_resize);
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edje_frametime_set(1.0 / 60.0);
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ecore_evas_show(em->main_win_ee);
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/* Make this configurable at some point */
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ecdb_set_main_theme(NULL);
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gui = edje_object_add(ecore_evas_get(em->main_win_ee));
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edje_object_file_set(gui, em->theme_path, "ecdb/window");
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edje_object_size_min_get(gui, &mw, &mh);
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if (mw <= 0) mw = 400;
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if (mh <= 0) mh = 300;
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evas_object_resize(gui, mw, mh);
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ecore_evas_resize(em->main_win_ee, mw, mh);
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ecore_evas_size_min_set(em->main_win_ee, mw, mh);
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evas_object_name_set(gui, "gui");
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evas_object_move(gui, 0, 0);
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evas_object_show(gui);
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ecdb_welcome_page_show();
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return TRUE;
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}
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/* This needs some work. Where should user themes go? */
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void
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ecdb_set_main_theme(const char *theme_name)
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{
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if (!theme_name)
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{
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snprintf(em->theme_path, PATH_MAX, "%s/%s", PACKAGE_DATA_DIR,
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"themes/default.edj");
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evas_font_path_append(ecore_evas_get(em->main_win_ee),
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PACKAGE_DATA_DIR"/font");
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}
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}
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void
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ecdb_handle_typebuf(Evas_Object *gui)
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{
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Ewl_Widget *fl;
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Ewl_Filelist_Filter *filter;
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const char *ext;
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if (!(ext = edje_object_part_text_get(gui, "filelist_overlay_text")))
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{
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return;
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}
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fl = ewl_widget_name_find("main_filelist");
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/* Check for a 'cd' first */
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if (!ecdb_match_keyword(ext, "cd", 2))
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{
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char *dir;
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/* What to do about multi-word directories? */
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dir = ecdb_strip_string(ext);
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if (dir)
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{
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if (dir[0] == '/')
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{
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if (ecore_file_exists(dir))
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{
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ewl_filelist_directory_set(EWL_FILELIST(fl), dir);
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}
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}
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else if (dir[0] == '~')
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{
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char path[PATH_MAX];
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snprintf(path, PATH_MAX, "%s%s", getenv("HOME"), &dir[1]);
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if (ecore_file_exists(path))
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{
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ewl_filelist_directory_set(EWL_FILELIST(fl), path);
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}
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}
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else
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{
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/* Try to concate it to our current directory */
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char path[PATH_MAX];
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snprintf(path, PATH_MAX, "%s/%s", ewl_filelist_directory_get
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(EWL_FILELIST(fl)), dir);
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if (ecore_file_exists(path))
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{
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ewl_filelist_directory_set(EWL_FILELIST(fl), path);
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}
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}
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FREE(dir);
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}
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edje_object_signal_emit(gui, "ecdb,filelist_overlay,deactivate", "ecdb");
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edje_object_part_text_set(gui, "filelist_overlay_text", NULL);
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return;
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}
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else if (!ecdb_match_keyword(ext, "exit", 4))
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{
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/* This creates an ewl error... */
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ecore_event_add(ECORE_EVENT_SIGNAL_EXIT, NULL, NULL, NULL);
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return;
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}
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filter = ewl_filelist_filter_get(EWL_FILELIST(fl));
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if (!filter)
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{
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filter = calloc(sizeof(Ewl_Filelist_Filter), 1);
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}
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if (filter->extension)
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{
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if (strcmp(filter->extension, ext))
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{
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FREE(filter->extension);
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}
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else
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{
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return;
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}
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}
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filter->extension = strdup(ext);
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ewl_filelist_filter_set(EWL_FILELIST(fl), filter);
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ewl_filelist_refresh(EWL_FILELIST(fl));
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edje_object_signal_emit(gui, "ecdb,filelist_overlay,deactivate", "ecdb");
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edje_object_part_text_set(gui, "filelist_overlay_text", NULL);
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}
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static void
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ecdb_cb_welcome_page_buttons_clicked(void *data, Evas_Object *o,
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const char *emission, const char *source)
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{
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Evas_Object *swallow, *gui;
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gui = evas_object_name_find(ecore_evas_get(em->main_win_ee), "gui");
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swallow = evas_object_name_find(ecore_evas_get(em->main_win_ee),
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"main_filelist");
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if (!strcmp(source, "ecdb/burn_data"))
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{
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swallow = evas_object_name_find(ecore_evas_get(em->main_win_ee),
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"welcome_page");
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edje_object_signal_emit(swallow, "ecdb,welcome_page,hide", "ecdb");
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ecdb_burn_data_page_show();
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ecdb_filelist_show();
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}
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else if (!strcmp(source, "ecdb/erase"))
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{
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swallow = evas_object_name_find(ecore_evas_get(em->main_win_ee),
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"welcome_page");
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edje_object_signal_emit(swallow, "ecdb,welcome_page,hide", "ecdb");
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ecdb_erase_page_show();
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}
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else if (!strcmp(source, "ecdb/burn_image"))
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{
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ecdb_filelist_show();
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swallow = evas_object_name_find(ecore_evas_get(em->main_win_ee),
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"welcome_page");
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edje_object_signal_emit(swallow, "ecdb,welcome_page,hide", "ecdb");
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ecdb_burn_image_page_show();
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}
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else if (swallow)
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{
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edje_object_signal_emit(gui, "ecdb,filelist,hide", "ecdb");
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}
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printf("Action: %s\n", source);
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}
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void
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ecdb_welcome_page_show(void)
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{
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Evas_Object *gui, *swallow;
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gui = evas_object_name_find(ecore_evas_get(em->main_win_ee), "gui");
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swallow = evas_object_name_find(ecore_evas_get(em->main_win_ee),
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"welcome_page");
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if (!swallow)
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{
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Evas_Object *b;
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Evas_Coord x, y, w, h;
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swallow = edje_object_add(ecore_evas_get(em->main_win_ee));
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evas_object_name_set(swallow, "welcome_page");
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edje_object_file_set(swallow, em->theme_path, "ecdb/welcome_page");
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edje_object_part_geometry_get(gui, "active_area", &x, &y, &w, &h);
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evas_object_move(swallow, x, y);
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evas_object_resize(swallow, w, h);
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edje_object_part_swallow(gui, "action_area", swallow);
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edje_object_signal_callback_add(swallow, "mouse,clicked,1", "ecdb/*",
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ecdb_cb_welcome_page_buttons_clicked, NULL);
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edje_object_signal_callback_add(swallow, "hide,finished", "welcome_page",
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ecdb_page_hide_finished, NULL);
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evas_object_show(swallow);
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int i;
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char *labels[] = {"Burn Data CD", "Burn Audio CD", "Burn Image",
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"Erase Re-writable Disc"};
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char *ids[] = {"ecdb/burn_data", "ecdb/burn_audio", "ecdb/burn_image",
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"ecdb/erase"};
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for (i = 0; i < 4; i++)
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{
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b = ecdb_button_add(swallow, ids[i]);
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ecdb_button_label_set(b, labels[i]);
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evas_object_show(b);
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ecdb_button_icon_set(b, ids[i]);
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}
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}
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else if (edje_object_part_swallow_get(gui, "action_area") != swallow)
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{
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/* All that is needed here? */
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edje_object_part_swallow(gui, "action_area", swallow);
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evas_object_show(swallow);
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}
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edje_object_signal_emit(gui, "ecdb,welcome_page,show", "ecdb");
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edje_object_signal_emit(swallow, "ecdb,welcome_page,show", "ecdb");
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}
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static void
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ecdb_filelist_show(void)
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{
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Evas_Object *gui, *swallow;
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gui = evas_object_name_find(ecore_evas_get(em->main_win_ee), "gui");
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swallow = evas_object_name_find(ecore_evas_get(em->main_win_ee),
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"main_filelist");
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if (!swallow)
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{
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Evas_Coord x, y, w, h;
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Ewl_Widget *embed, *filelist;
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embed = ewl_embed_new();
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ewl_object_fill_policy_set(EWL_OBJECT(embed), EWL_FLAG_FILL_ALL);
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swallow = ewl_embed_canvas_set(EWL_EMBED(embed),
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ecore_evas_get(em->main_win_ee),
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(void *)(long)ecore_evas_software_x11_window_get(em->main_win_ee));
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ewl_embed_focus_set(EWL_EMBED(embed), TRUE);
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ewl_widget_show(embed);
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filelist = ewl_filelist_new();
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ewl_widget_name_set(EWL_WIDGET(filelist), "main_filelist");
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ewl_container_child_append(EWL_CONTAINER(embed), filelist);
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ewl_filelist_directory_set(EWL_FILELIST(filelist), getenv("HOME"));
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ewl_widget_show(filelist);
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edje_object_part_geometry_get(gui, "filelist", &x, &y, &w, &h);
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evas_object_name_set(swallow, "main_filelist");
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evas_object_move(swallow, x, y);
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evas_object_resize(swallow, w, h);
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edje_object_part_swallow(gui, "filelist", swallow);
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evas_object_event_callback_add(swallow, EVAS_CALLBACK_MOUSE_DOWN,
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_cb_filelist_mouse_down, gui);
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evas_object_event_callback_add(swallow, EVAS_CALLBACK_KEY_DOWN,
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_cb_filelist_key_down, gui);
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evas_object_event_callback_add(swallow, EVAS_CALLBACK_MOUSE_IN,
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_cb_filelist_mouse_in, gui);
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evas_object_event_callback_add(swallow, EVAS_CALLBACK_MOUSE_OUT,
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_cb_filelist_mouse_out, gui);
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evas_object_show(swallow);
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}
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/* Assume here that it is the active projects job to hide itself and
|
|
* call this show function
|
|
*/
|
|
else if (edje_object_part_swallow_get(gui, "filelist") != swallow)
|
|
{
|
|
/* Is this all that is neccessary? */
|
|
edje_object_part_swallow(gui, "filelist", swallow);
|
|
evas_object_show(swallow);
|
|
}
|
|
|
|
edje_object_signal_emit(gui, "ecdb,filelist,visible", "ecdb");
|
|
edje_object_signal_emit(swallow, "ecdb,filelist,visible", "ecdb");
|
|
}
|
|
|
|
|
|
/* This should be triggered by the theme, once it is done with its
|
|
* nice fancy animations
|
|
*/
|
|
static void
|
|
ecdb_page_hide(const char *pname)
|
|
{
|
|
Evas_Object *swallow, *gui;
|
|
|
|
swallow = evas_object_name_find(ecore_evas_get(em->main_win_ee), pname);
|
|
gui = evas_object_name_find(ecore_evas_get(em->main_win_ee), "gui");
|
|
|
|
if (gui)
|
|
{
|
|
edje_object_part_unswallow(gui, swallow);
|
|
evas_object_hide(swallow);
|
|
}
|
|
}
|
|
|
|
/* Hurrah! Fancyness */
|
|
void
|
|
ecdb_page_hide_finished(void *data, Evas_Object *o, const char *emission,
|
|
const char *source)
|
|
{
|
|
ecdb_page_hide(source);
|
|
}
|
|
|
|
void
|
|
ecdb_gui_controls_disable(const char **ids, int n)
|
|
{
|
|
Evas_Object *obj;
|
|
int i;
|
|
|
|
for (i = 0; i < n; i++)
|
|
{
|
|
obj = evas_object_name_find(ecore_evas_get(em->main_win_ee), ids[i]);
|
|
edje_object_signal_emit(obj, "ecdb,disable", "ecdb");
|
|
}
|
|
}
|
|
|
|
void
|
|
ecdb_gui_controls_enable(const char **ids, int n)
|
|
{
|
|
Evas_Object *obj;
|
|
int i;
|
|
|
|
for (i = 0; i < n; i++)
|
|
{
|
|
obj = evas_object_name_find(ecore_evas_get(em->main_win_ee), ids[i]);
|
|
edje_object_signal_emit(obj, "ecdb,enable", "ecdb");
|
|
}
|
|
}
|
|
|
|
void
|
|
ecdb_gui_combo_header_from_drive(Evas_Object *c, const char *name, void *data,
|
|
Evas_Object *obj, int sel)
|
|
{
|
|
Evas_Object *ret;
|
|
Ecdb_Drive_Info *drive;
|
|
|
|
ret = ecdb_label_add(c, name);
|
|
drive = eina_list_nth(em->drives, sel);
|
|
ecdb_label_text_set(ret, drive->product);
|
|
evas_object_show(ret);
|
|
}
|
|
|
|
void
|
|
ecdb_gui_combo_header_from_speeds(Evas_Object *c, const char *name, void *data,
|
|
Evas_Object *obj, int sel)
|
|
{
|
|
Evas_Object *ret;
|
|
Ecdb_Drive_Info *drive;
|
|
char buf[1024];
|
|
|
|
drive = data;
|
|
|
|
if (!drive)
|
|
return;
|
|
|
|
ret = ecdb_label_add(c, name);
|
|
snprintf(buf, sizeof(buf), "%d", ecdb_speed_convert(drive, sel));
|
|
ecdb_label_text_set(ret, buf);
|
|
evas_object_show(ret);
|
|
}
|
|
|