363 lines
10 KiB
C
363 lines
10 KiB
C
#include "e.h"
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#include "e_mod_main.h"
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typedef struct _Import Import;
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struct _Import
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{
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E_Config_Dialog *parent;
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E_Config_Dialog_Data *cfdata;
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Evas_Object *bg_obj;
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Evas_Object *box_obj;
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Evas_Object *content_obj;
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Evas_Object *event_obj;
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Evas_Object *fsel_obj;
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Evas_Object *ok_obj;
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Evas_Object *cancel_obj;
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E_Win *win;
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};
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struct _E_Config_Dialog_Data
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{
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char *file;
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};
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static void _theme_import_cb_delete(E_Win *win);
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static void _theme_import_cb_resize(E_Win *win);
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static void _theme_import_cb_wid_focus(void *data, Evas_Object *obj);
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static void _theme_import_cb_selected(void *data, Evas_Object *obj);
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static void _theme_import_cb_changed(void *data, Evas_Object *obj);
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static void _theme_import_cb_ok(void *data, void *data2);
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static void _theme_import_cb_close(void *data, void *data2);
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static void _theme_import_cb_key_down(void *data, Evas *e, Evas_Object *obj, void *event);
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E_Win *
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e_int_config_theme_import(E_Config_Dialog *parent)
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{
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Evas *evas;
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E_Win *win;
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Evas_Object *o, *ofm;
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Import *import;
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E_Config_Dialog_Data *cfdata;
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Evas_Modifier_Mask mask;
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Evas_Coord w, h;
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Eina_Bool kg;
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import = E_NEW(Import, 1);
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if (!import) return NULL;
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win = e_win_new(parent->comp);
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if (!win)
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{
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E_FREE(import);
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return NULL;
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}
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evas = e_win_evas_get(win);
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cfdata = E_NEW(E_Config_Dialog_Data, 1);
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import->cfdata = cfdata;
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import->win = win;
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import->parent = parent;
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e_win_title_set(win, _("Select a Theme..."));
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e_win_delete_callback_set(win, _theme_import_cb_delete);
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e_win_resize_callback_set(win, _theme_import_cb_resize);
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e_win_dialog_set(win, 1);
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e_win_name_class_set(win, "E", "_theme_import_dialog");
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o = edje_object_add(evas);
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import->bg_obj = o;
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e_theme_edje_object_set(o, "base/theme/dialog", "e/widgets/dialog/main");
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evas_object_move(o, 0, 0);
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evas_object_show(o);
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o = e_widget_list_add(evas, 1, 1);
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e_widget_on_focus_hook_set(o, _theme_import_cb_wid_focus, import);
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import->box_obj = o;
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edje_object_part_swallow(import->bg_obj, "e.swallow.buttons", o);
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o = evas_object_rectangle_add(evas);
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import->event_obj = o;
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mask = 0;
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kg = evas_object_key_grab(o, "Tab", mask, ~mask, 0);
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if (!kg)
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fprintf(stderr, "ERROR: Unable to redirect \"Tab\" key events to object %p.\n", o);
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mask = evas_key_modifier_mask_get(evas, "Shift");
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kg = evas_object_key_grab(o, "Tab", mask, ~mask, 0);
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if (!kg)
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fprintf(stderr, "ERROR: unable to redirect \"Tab\" key events to object %p.\n", o);
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mask = 0;
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kg = evas_object_key_grab(o, "Return", mask, ~mask, 0);
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if (!kg)
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fprintf(stderr, "ERROR: unable to redirect \"Return\" key events to object %p.\n", o);
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mask = 0;
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kg = evas_object_key_grab(o, "KP_Enter", mask, ~mask, 0);
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if (!kg)
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fprintf(stderr, "ERROR: unable to redirect \"KP_Enter\" key events to object %p.\n", o);
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evas_object_event_callback_add(o, EVAS_CALLBACK_KEY_DOWN,
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_theme_import_cb_key_down, import);
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o = e_widget_list_add(evas, 0, 0);
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import->content_obj = o;
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ofm = e_widget_fsel_add(evas, e_user_homedir_get(), "/",
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NULL, NULL,
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_theme_import_cb_selected, import,
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_theme_import_cb_changed, import, 1);
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import->fsel_obj = ofm;
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e_widget_list_object_append(o, ofm, 1, 1, 0.5);
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e_widget_size_min_get(o, &w, &h);
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edje_extern_object_min_size_set(o, w, h);
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edje_object_part_swallow(import->bg_obj, "e.swallow.content", o);
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evas_object_show(o);
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import->ok_obj = e_widget_button_add(evas, _("OK"), NULL,
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_theme_import_cb_ok, win, cfdata);
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e_widget_list_object_append(import->box_obj, import->ok_obj, 1, 0, 0.5);
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import->cancel_obj = e_widget_button_add(evas, _("Cancel"), NULL,
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_theme_import_cb_close,
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win, cfdata);
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e_widget_list_object_append(import->box_obj, import->cancel_obj, 1, 0, 0.5);
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e_widget_disabled_set(import->ok_obj, 1);
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e_win_centered_set(win, 1);
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o = import->box_obj;
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e_widget_size_min_get(o, &w, &h);
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edje_extern_object_min_size_set(o, w, h);
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edje_object_part_swallow(import->bg_obj, "e.swallow.buttons", o);
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edje_object_size_min_calc(import->bg_obj, &w, &h);
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evas_object_resize(import->bg_obj, w, h);
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e_win_resize(win, w, h);
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e_win_size_min_set(win, w, h);
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e_win_size_max_set(win, 99999, 99999);
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e_win_show(win);
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e_win_client_icon_set(win, "preferences-desktop-theme");
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win->data = import;
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return win;
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}
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static void
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_theme_import_cb_delete(E_Win *win)
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{
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Import *import;
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import = win->data;
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e_object_del(E_OBJECT(import->win));
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e_int_config_theme_import_done(import->parent);
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E_FREE(import->cfdata->file);
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E_FREE(import->cfdata);
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E_FREE(import);
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return;
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}
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static void
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_theme_import_cb_resize(E_Win *win)
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{
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Import *import;
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import = win->data;
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if (!import) return;
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evas_object_resize(import->bg_obj, win->w, win->h);
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}
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static void
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_theme_import_cb_wid_focus(void *data, Evas_Object *obj)
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{
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Import *import;
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import = data;
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if (obj == import->content_obj)
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e_widget_focused_object_clear(import->box_obj);
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else if (import->content_obj)
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e_widget_focused_object_clear(import->content_obj);
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}
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static void
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_theme_import_cb_selected(void *data, Evas_Object *obj __UNUSED__)
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{
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Import *import;
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import = data;
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_theme_import_cb_ok(import->win, NULL);
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}
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static void
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_theme_import_cb_changed(void *data, Evas_Object *obj __UNUSED__)
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{
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Import *import;
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const char *path;
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const char *file;
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import = data;
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if (!import) return;
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if (!import->fsel_obj) return;
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path = e_widget_fsel_selection_path_get(import->fsel_obj);
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E_FREE(import->cfdata->file);
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if (path)
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import->cfdata->file = strdup(path);
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if (import->cfdata->file)
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{
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char *strip;
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file = ecore_file_file_get(import->cfdata->file);
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strip = ecore_file_strip_ext(file);
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if (!strip)
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{
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E_FREE(import->cfdata->file);
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e_widget_disabled_set(import->ok_obj, 1);
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return;
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}
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free(strip);
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if (!e_util_glob_case_match(file, "*.edj"))
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{
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E_FREE(import->cfdata->file);
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e_widget_disabled_set(import->ok_obj, 1);
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return;
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}
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e_widget_disabled_set(import->ok_obj, 0);
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}
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else
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e_widget_disabled_set(import->ok_obj, 1);
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}
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static void
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_theme_import_cb_ok(void *data, void *data2 __UNUSED__)
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{
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Import *import;
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E_Win *win;
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const char *path;
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const char *file;
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char buf[PATH_MAX];
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win = data;
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import = win->data;
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if (!import) return;
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path = e_widget_fsel_selection_path_get(import->fsel_obj);
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E_FREE(import->cfdata->file);
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if (path)
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import->cfdata->file = strdup(path);
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if (import->cfdata->file)
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{
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char *strip;
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file = ecore_file_file_get(import->cfdata->file);
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snprintf(buf, sizeof(buf), "%s/%s", elm_theme_user_dir_get(), file);
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if (ecore_file_exists(buf))
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ecore_file_unlink(buf);
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strip = ecore_file_strip_ext(file);
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if (!strip)
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return;
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free(strip);
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if (!e_util_glob_case_match(file, "*.edj"))
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return;
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if (!edje_file_group_exists(import->cfdata->file,
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"e/widgets/border/default/border"))
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{
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e_util_dialog_show(_("Theme Import Error"),
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_("Enlightenment was unable to import "
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"the theme.<br><br>Are you sure this "
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"is really a valid theme?"));
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}
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else
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{
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if (!ecore_file_cp(import->cfdata->file, buf))
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{
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e_util_dialog_show(_("Theme Import Error"),
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_("Enlightenment was unable to import "
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"the theme<br>due to a copy error."));
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}
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else
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e_int_config_theme_update(import->parent, buf);
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}
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}
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e_object_del(E_OBJECT(import->win));
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}
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static void
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_theme_import_cb_close(void *data, void *data2 __UNUSED__)
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{
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e_object_del(data);
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}
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static void
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_theme_import_cb_key_down(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__, void *event)
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{
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Evas_Event_Key_Down *ev;
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Import *import;
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ev = event;
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import = data;
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if ((!e_widget_fsel_typebuf_visible_get(import->fsel_obj)) && (!strcmp(ev->key, "Tab")))
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{
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if (evas_key_modifier_is_set(evas_key_modifier_get(e_win_evas_get(import->win)), "Shift"))
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{
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if (e_widget_focus_get(import->box_obj))
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{
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if (!e_widget_focus_jump(import->box_obj, 0))
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{
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e_widget_focus_set(import->content_obj, 0);
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if (!e_widget_focus_get(import->content_obj))
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e_widget_focus_set(import->box_obj, 0);
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}
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}
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else
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{
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if (!e_widget_focus_jump(import->content_obj, 0))
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e_widget_focus_set(import->box_obj, 0);
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}
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}
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else
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{
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if (e_widget_focus_get(import->box_obj))
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{
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if (!e_widget_focus_jump(import->box_obj, 1))
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{
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e_widget_focus_set(import->content_obj, 1);
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if (!e_widget_focus_get(import->content_obj))
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e_widget_focus_set(import->box_obj, 1);
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}
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}
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else
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{
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if (!e_widget_focus_jump(import->content_obj, 1))
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e_widget_focus_set(import->box_obj, 1);
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}
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}
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}
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else if (((!strcmp(ev->key, "Return")) ||
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(!strcmp(ev->key, "KP_Enter")) ||
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(!strcmp(ev->key, "space"))))
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{
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Evas_Object *o = NULL;
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if ((import->content_obj) && (e_widget_focus_get(import->content_obj)))
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o = e_widget_focused_object_get(import->content_obj);
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else
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o = e_widget_focused_object_get(import->box_obj);
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if (o) e_widget_activate(o);
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}
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}
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