forked from enlightenment/enlightenment
Rewrite of background config dialog.
-Larger Preview Size -Loads Backgrounds Faster -Using Theme thumbnails for Theme backgrounds (for now) SVN revision: 19893
This commit is contained in:
parent
f34730eb66
commit
ac19dc1533
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@ -1,178 +1,162 @@
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/*
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* vim:ts=8:sw=3:sts=8:noexpandtab:cino=>5n-3f0^-2{2
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*/
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#include "e.h"
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#define BG_SET_DEFAULT_DESK 0
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#define BG_SET_THIS_DESK 1
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#define BG_SET_ALL_DESK 2
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/* PROTOTYPES - same all the time */
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typedef struct _E_Cfg_Bg_Data E_Cfg_Bg_Data;
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static void *_create_data (E_Config_Dialog *cfd);
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static void _free_data (E_Config_Dialog *cfd, E_Config_Dialog_Data *cfdata);
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static int _basic_apply_data (E_Config_Dialog *cfd, E_Config_Dialog_Data *cfdata);
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static Evas_Object *_basic_create_widgets (E_Config_Dialog *cfd, Evas *evas, E_Config_Dialog_Data *cfdata);
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static int _advanced_apply_data (E_Config_Dialog *cfd, E_Config_Dialog_Data *cfdata);
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static Evas_Object *_advanced_create_widgets (E_Config_Dialog *cfd, Evas *evas, E_Config_Dialog_Data *cfdata);
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static void _load_bgs (E_Config_Dialog *cfd, Evas_Object *il);
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void _ilist_cb_bg_selected (void *data);
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static void *_create_data(E_Config_Dialog *cfd);
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static void _free_data(E_Config_Dialog *cfd, E_Config_Dialog_Data *cfdata);
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static int _basic_apply_data(E_Config_Dialog *cfd, E_Config_Dialog_Data *cfdata);
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static Evas_Object *_basic_create_widgets(E_Config_Dialog *cfd, Evas *evas, E_Config_Dialog_Data *cfdata);
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static int _advanced_apply_data(E_Config_Dialog *cfd, E_Config_Dialog_Data *cfdata);
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static Evas_Object *_advanced_create_widgets(E_Config_Dialog *cfd, Evas *evas, E_Config_Dialog_Data *cfdata);
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static void _load_bgs(Evas *evas, E_Config_Dialog *cfd, Evas_Object *il);
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/* Actual config data we will be playing with whil the dialog is active */
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struct _E_Config_Dialog_Data
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{
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E_Config_Dialog *cfd;
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/*- BASIC -*/
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char *file;
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char *current_file;
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/*- ADVANCED -*/
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char *bg, *current_bg;
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int bg_method;
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};
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struct _E_Cfg_Bg_Data
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{
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E_Config_Dialog *cfd;
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char *file;
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};
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/* a nice easy setup function that does the dirty work */
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EAPI E_Config_Dialog *
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e_int_config_background(E_Container *con)
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{
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E_Config_Dialog *cfd;
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E_Config_Dialog_View v;
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/* methods */
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v.create_cfdata = _create_data;
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v.free_cfdata = _free_data;
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v.basic.apply_cfdata = _basic_apply_data;
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v.basic.create_widgets = _basic_create_widgets;
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v.advanced.apply_cfdata = _advanced_apply_data;
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v.advanced.create_widgets = _advanced_create_widgets;
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/* create config diaolg for NULL object/data */
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cfd = e_config_dialog_new(con, _("Background Settings"), NULL, 0, &v, NULL);
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return cfd;
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}
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/**--CREATE--**/
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static void
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_fill_data(E_Config_Dialog_Data *cfdata)
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{
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cfdata->bg_method = BG_SET_DEFAULT_DESK;
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if (e_config->desktop_default_background)
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cfdata->current_file = strdup(e_config->desktop_default_background);
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cfdata->current_bg = strdup(e_config->desktop_default_background);
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else
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cfdata->current_file = NULL;
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/* TODO: get default bg */
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cfdata->current_bg = NULL;
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}
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static void *
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_create_data(E_Config_Dialog *cfd)
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{
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/* Create cfdata - cfdata is a temporary block of config data that this
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* dialog will be dealing with while configuring. it will be applied to
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* the running systems/config in the apply methods
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*/
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E_Config_Dialog_Data *cfdata;
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cfdata = E_NEW(E_Config_Dialog_Data, 1);
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cfdata->cfd = cfd;
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_fill_data(cfdata);
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cfd->cfdata = cfdata;
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return cfdata;
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}
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static void
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_free_data(E_Config_Dialog *cfd, E_Config_Dialog_Data *cfdata)
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{
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/* Free the cfdata */
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if (cfdata->current_file) free(cfdata->current_file);
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if (cfdata->current_bg) free(cfdata->current_bg);
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free(cfdata);
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}
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/**--APPLY--**/
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static int
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_basic_apply_data(E_Config_Dialog *cfd, E_Config_Dialog_Data *cfdata)
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{
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while (e_config->desktop_backgrounds)
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{
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E_Config_Desktop_Background *cfbg;
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cfbg = e_config->desktop_backgrounds->data;
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e_bg_del(cfbg->container, cfbg->zone, cfbg->desk_x, cfbg->desk_y);
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}
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if (e_config->desktop_default_background) evas_stringshare_del(e_config->desktop_default_background);
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if (strlen(cfdata->file) == 0) e_config->desktop_default_background = NULL;
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else
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e_config->desktop_default_background = evas_stringshare_add(cfdata->file);
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e_bg_update();
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e_config_save_queue();
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if (cfdata->current_file) free(cfdata->current_file);
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cfdata->current_file = strdup(cfdata->file);
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return 1; /* Apply was OK */
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}
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void
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_e_config_bg_cb_standard(void *data)
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{
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E_Config_Dialog_Data *cfdata;
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cfdata = data;
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if (strlen(cfdata->file) == 0)
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{
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Evas_Object *bg, *im;
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bg = edje_object_add(cfdata->cfd->dia->win->evas);
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//e_theme_edje_object_set(bg, "base/theme/background", "desktop/background");
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im = e_widget_image_add_from_object(cfdata->cfd->dia->win->evas, bg, 160, 120);
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e_widget_image_object_set(cfdata->cfd->data, im);
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}
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else
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{
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e_widget_image_object_set
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(cfdata->cfd->data,
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e_thumb_evas_object_get(cfdata->file,
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cfdata->cfd->dia->win->evas,
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160, 120, 1));
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}
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if (cfdata->current_file)
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{
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if (!strcmp(cfdata->file, cfdata->current_file))
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{
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e_dialog_button_disable_num_set(cfdata->cfd->dia, 0, 1);
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e_dialog_button_disable_num_set(cfdata->cfd->dia, 1, 1);
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}
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}
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}
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/**--GUI--**/
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static Evas_Object *
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_basic_create_widgets(E_Config_Dialog *cfd, Evas *evas, E_Config_Dialog_Data *cfdata)
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{
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Evas_Object *o, *fr, *il;
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Evas_Object *im = NULL;
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Evas_Object *o, *ot, *of, *il, *im;
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_fill_data(cfdata);
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//_fill_data(cfdata);
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o = e_widget_table_add(evas, 0);
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cfdata->file = NULL;
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il = e_widget_ilist_add(evas, 48, 48, &(cfdata->file));
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ot = e_widget_table_add(evas, 0);
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il = e_widget_ilist_add(evas, 48, 48, &(cfdata->bg));
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e_widget_ilist_selector_set(il, 1);
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e_widget_min_size_set(il, 240, 200);
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e_widget_min_size_set(il, 180, 40);
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_load_bgs(evas, cfd, il);
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/* Load Bgs */
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_load_bgs(cfd, il);
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im = cfd->data;
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e_widget_focus_set(il, 1);
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e_widget_ilist_go(il);
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e_widget_table_object_append(o, il, 0, 0, 1, 2, 1, 1, 1, 1);
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e_widget_table_object_append(ot, il, 0, 0, 1, 2, 1, 1, 1, 1);
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fr = e_widget_framelist_add(evas, "Preview", 0);
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e_widget_min_size_set(fr, 200, 160);
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e_widget_table_object_append(o, fr, 1, 0, 1, 1, 1, 1, 1, 1);
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e_widget_framelist_object_append(fr, im);
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of = e_widget_framelist_add(evas, _("Background Preview"), 0);
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e_widget_min_size_set(of, 320, 240);
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e_widget_table_object_append(ot, of, 1, 0, 1, 2, 1, 1, 1, 1);
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e_widget_framelist_object_append(of, im);
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return o;
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return ot;
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}
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static int
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_basic_apply_data(E_Config_Dialog *cfd, E_Config_Dialog_Data *cfdata)
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{
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const char *theme;
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theme = e_theme_edje_file_get("base/theme/backgrounds", "desktop/background");
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while (e_config->desktop_backgrounds)
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{
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E_Config_Desktop_Background *cfbg;
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cfbg = e_config->desktop_backgrounds->data;
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e_bg_del(cfbg->container, cfbg->zone, cfbg->desk_x, cfbg->desk_y);
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}
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if (e_config->desktop_default_background)
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evas_stringshare_del(e_config->desktop_default_background);
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if (strlen(cfdata->bg) == 0) e_config->desktop_default_background = NULL;
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else
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e_config->desktop_default_background = evas_stringshare_add(cfdata->bg);
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e_bg_update();
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e_config_save_queue();
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if (cfdata->current_bg) free(cfdata->current_bg);
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cfdata->current_bg = strdup(cfdata->bg);
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return 1;
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}
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static Evas_Object *
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_advanced_create_widgets(E_Config_Dialog *cfd, Evas *evas, E_Config_Dialog_Data *cfdata)
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{
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Evas_Object *o, *ot, *of, *il, *im, *oc;
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E_Radio_Group *rg;
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//_fill_data(cfdata);
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ot = e_widget_table_add(evas, 0);
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il = e_widget_ilist_add(evas, 48, 48, &(cfdata->bg));
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e_widget_ilist_selector_set(il, 1);
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e_widget_min_size_set(il, 180, 40);
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/* Load Bgs */
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_load_bgs(cfd, il);
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im = cfd->data;
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//e_widget_focus_set(il, 1);
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e_widget_ilist_go(il);
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e_widget_table_object_append(ot, il, 0, 0, 1, 3, 1, 1, 1, 1);
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of = e_widget_framelist_add(evas, _("Background Preview"), 0);
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e_widget_min_size_set(of, 320, 240);
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e_widget_table_object_append(ot, of, 1, 0, 1, 2, 1, 1, 1, 1);
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e_widget_framelist_object_append(of, im);
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rg = e_widget_radio_group_new(&(cfdata->bg_method));
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of = e_widget_framelist_add(evas, _("Set Background For"), 0);
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e_widget_min_size_set(of, 200, 160);
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oc = e_widget_radio_add(evas, _("Default Desktop"), 0, rg);
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e_widget_framelist_object_append(of, oc);
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oc = e_widget_radio_add(evas, _("This Desktop"), 1, rg);
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e_widget_framelist_object_append(of, oc);
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oc = e_widget_radio_add(evas, _("All Desktops"), 2, rg);
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e_widget_framelist_object_append(of, oc);
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e_widget_table_object_append(ot, of, 1, 2, 1, 1, 1, 1, 1, 1);
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return ot;
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}
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static int
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E_Zone *z;
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E_Desk *d;
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int x, y;
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const char *theme;
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if (!cfdata->file) return 0;
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if (!cfdata->bg) return 0;
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z = e_zone_current_get(cfd->con);
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d = e_desk_current_get(z);
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e_desk_xy_get(d, &x, &y);
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theme = e_theme_edje_file_get("base/theme/backgrounds", "desktop/background");
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switch (cfdata->bg_method)
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{
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case BG_SET_DEFAULT_DESK:
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@ -196,10 +183,13 @@ _advanced_apply_data(E_Config_Dialog *cfd, E_Config_Dialog_Data *cfdata)
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e_bg_del(-1, z->num, -1, -1);
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e_bg_del(z->container->num, -1, -1, -1);
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e_bg_del(z->container->num, z->num, -1, -1);
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if (e_config->desktop_default_background) evas_stringshare_del(e_config->desktop_default_background);
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if (strlen(cfdata->file) == 0) e_config->desktop_default_background = NULL;
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if (strlen(cfdata->bg) == 0)
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e_config->desktop_default_background = NULL;
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else
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e_config->desktop_default_background = evas_stringshare_add(cfdata->file);
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e_config->desktop_default_background = evas_stringshare_add(cfdata->bg);
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e_bg_update();
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e_config_save_queue();
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break;
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@ -208,8 +198,8 @@ _advanced_apply_data(E_Config_Dialog *cfd, E_Config_Dialog_Data *cfdata)
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e_bg_del(-1, z->num, x, y);
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e_bg_del(z->container->num, -1, x, y);
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e_bg_del(z->container->num, z->num, x, y);
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if (strlen(cfdata->file) != 0)
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e_bg_add(z->container->num, z->num, x, y, cfdata->file);
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if (strlen(cfdata->bg) != 0)
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e_bg_add(z->container->num, z->num, x, y, cfdata->bg);
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e_bg_update();
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e_config_save_queue();
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break;
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@ -221,155 +211,141 @@ _advanced_apply_data(E_Config_Dialog *cfd, E_Config_Dialog_Data *cfdata)
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cfbg = e_config->desktop_backgrounds->data;
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e_bg_del(cfbg->container, cfbg->zone, cfbg->desk_x, cfbg->desk_y);
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}
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if (strlen(cfdata->file) != 0)
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e_bg_add(-1, -1, -1, -1, cfdata->file);
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if (strlen(cfdata->bg) != 0)
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e_bg_add(-1, -1, -1, -1, cfdata->bg);
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e_bg_update();
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e_config_save_queue();
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break;
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}
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if (cfdata->current_file) free(cfdata->current_file);
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cfdata->current_file = strdup(cfdata->file);
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if (cfdata->current_bg) free(cfdata->current_bg);
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cfdata->current_bg = strdup(cfdata->bg);
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return 1; /* Apply was OK */
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}
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static Evas_Object *
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_advanced_create_widgets(E_Config_Dialog *cfd, Evas *evas, E_Config_Dialog_Data *cfdata)
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{
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Evas_Object *o, *fr, *il;
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Evas_Object *im = NULL;
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Evas_Object *oc;
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E_Radio_Group *rg;
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_fill_data(cfdata);
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o = e_widget_table_add(evas, 0);
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cfdata->file = NULL;
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il = e_widget_ilist_add(evas, 48, 48, &(cfdata->file));
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e_widget_ilist_selector_set(il, 1);
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e_widget_min_size_set(il, 240, 200);
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_load_bgs(evas, cfd, il);
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im = cfd->data;
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e_widget_focus_set(il, 1);
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e_widget_ilist_go(il);
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e_widget_table_object_append(o, il, 0, 0, 1, 2, 1, 1, 1, 1);
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fr = e_widget_framelist_add(evas, "Preview", 0);
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e_widget_min_size_set(fr, 200, 160);
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e_widget_table_object_append(o, fr, 1, 0, 1, 1, 1, 1, 1, 1);
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e_widget_framelist_object_append(fr, im);
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rg = e_widget_radio_group_new(&(cfdata->bg_method));
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fr = e_widget_framelist_add(evas, "Set Background For", 0);
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e_widget_min_size_set(fr, 200, 160);
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oc = e_widget_radio_add(evas, _("Default Desktop"), BG_SET_DEFAULT_DESK, rg);
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e_widget_framelist_object_append(fr, oc);
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oc = e_widget_radio_add(evas, _("This Desktop"), BG_SET_THIS_DESK, rg);
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e_widget_framelist_object_append(fr, oc);
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oc = e_widget_radio_add(evas, _("All Desktops"), BG_SET_ALL_DESK, rg);
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e_widget_framelist_object_append(fr, oc);
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e_widget_table_object_append(o, fr, 1, 1, 1, 1, 1, 1, 1, 1);
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return o;
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}
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static void
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_load_bgs(Evas *evas, E_Config_Dialog *cfd, Evas_Object *il)
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_load_bgs(E_Config_Dialog *cfd, Evas_Object *il)
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{
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Evas_Object *im = NULL;
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Evas_Object *bg = NULL;
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char buf[4096];
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char *homedir;
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E_Zone *z;
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int iw, ih, pw, ph;
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Evas_Object *oi = NULL;
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Evas *evas;
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Evas_Object *ic, *im, *o, *bg_obj;
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Evas_List *bg_dirs, *bg;
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Ecore_Evas *eebuf;
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Evas *evasbuf;
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const char *f;
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char *c;
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evas = evas_object_evas_get(il);
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homedir = e_user_homedir_get();
|
||||
if (homedir)
|
||||
{
|
||||
snprintf(buf, sizeof(buf), "%s/.e/e/backgrounds", homedir);
|
||||
free(homedir);
|
||||
}
|
||||
bg_obj = edje_object_add(cfd->dia->win->evas);
|
||||
|
||||
z = e_zone_current_get(cfd->con);
|
||||
iw = 48;
|
||||
ih = ((double)z->h * iw) / (double)z->w;
|
||||
if (ih > 48)
|
||||
{
|
||||
ih = 48;
|
||||
iw = ((double)z->w * ih) / (double)z->h;
|
||||
}
|
||||
pw = 160;
|
||||
ph = ((double)z->h * pw) / (double)z->w;
|
||||
if (ph > 120)
|
||||
{
|
||||
ph = 120;
|
||||
pw = ((double)z->w * ph) / (double)z->h;
|
||||
}
|
||||
|
||||
|
||||
bg = edje_object_add(evas);
|
||||
//e_theme_edje_object_set(bg, "base/theme/background", "desktop/background");
|
||||
evas_object_resize(bg, iw, ih);
|
||||
e_widget_ilist_append(il, bg, _("Theme Background"), _e_config_bg_cb_standard, cfd->cfdata, "");
|
||||
|
||||
if ((!e_config->desktop_default_background))
|
||||
{
|
||||
e_widget_ilist_selected_set(il, 0);
|
||||
oi = edje_object_add(evas);
|
||||
//e_theme_edje_object_set(oi, "base/theme/background", "desktop/background");
|
||||
evas_object_resize(oi, pw, ph);
|
||||
im = e_widget_image_add_from_object(evas, oi, pw, ph);
|
||||
}
|
||||
|
||||
if (ecore_file_is_dir(buf))
|
||||
{
|
||||
Ecore_List *bgs;
|
||||
|
||||
bgs = ecore_file_ls(buf);
|
||||
if (bgs)
|
||||
{
|
||||
char *bgfile;
|
||||
char fullbg[PATH_MAX];
|
||||
int i = 1;
|
||||
|
||||
while ((bgfile = ecore_list_next(bgs)))
|
||||
{
|
||||
snprintf(fullbg, sizeof(fullbg), "%s/%s", buf, bgfile);
|
||||
if (ecore_file_is_dir(fullbg)) continue;
|
||||
|
||||
/* minimum theme requirements */
|
||||
if (e_util_edje_collection_exists(fullbg, "desktop/background"))
|
||||
/* Load The Theme's Background */
|
||||
eebuf = ecore_evas_buffer_new(1, 1);
|
||||
evasbuf = ecore_evas_get(eebuf);
|
||||
o = edje_object_add(evasbuf);
|
||||
f = e_theme_edje_file_get("base/theme/backgrounds", "desktop/background");
|
||||
c = strdup(f);
|
||||
if (edje_object_file_set(o, f, "desktop/background"))
|
||||
{
|
||||
Evas_Object *o = NULL;
|
||||
char *noext;
|
||||
char b[4096];
|
||||
|
||||
o = e_thumb_generate_begin(fullbg, iw, ih, evas, &o, NULL, NULL);
|
||||
noext = ecore_file_strip_ext(bgfile);
|
||||
e_widget_ilist_append(il, o, noext, _e_config_bg_cb_standard, cfd->cfdata, fullbg);
|
||||
if (!e_thumb_exists(c))
|
||||
o = e_thumb_generate_begin(c, 48, 48, cfd->dia->win->evas, &o, NULL, NULL);
|
||||
else
|
||||
o = e_thumb_evas_object_get(c, cfd->dia->win->evas, 48, 48, 1);
|
||||
|
||||
if ((e_config->desktop_default_background) &&
|
||||
(!strcmp(e_config->desktop_default_background, fullbg)))
|
||||
{
|
||||
e_widget_ilist_selected_set(il, i);
|
||||
bg = edje_object_add(evas);
|
||||
edje_object_file_set(bg, e_config->desktop_default_background, "desktop/background");
|
||||
im = e_widget_image_add_from_object(evas, bg, pw, ph);
|
||||
e_widget_image_object_set(im, e_thumb_evas_object_get(fullbg, evas, pw, ph, 1));
|
||||
e_widget_ilist_append(il, o, _("Theme Background"), _ilist_cb_bg_selected, cfd, "");
|
||||
}
|
||||
if (!e_config->desktop_default_background)
|
||||
{
|
||||
e_widget_ilist_selected_set(il, 0);
|
||||
im = e_widget_image_add_from_object(cfd->dia->win->evas, bg_obj, 320, 240);
|
||||
e_widget_image_object_set(im, e_thumb_evas_object_get(c, cfd->dia->win->evas, 320, 240, 1));
|
||||
}
|
||||
|
||||
evas_object_del(o);
|
||||
ecore_evas_free(eebuf);
|
||||
|
||||
/* Load other backgrounds */
|
||||
bg_dirs = e_path_dir_list_get(path_backgrounds);
|
||||
for (bg = bg_dirs; bg; bg = bg->next)
|
||||
{
|
||||
E_Path_Dir *d;
|
||||
|
||||
d = bg->data;
|
||||
if (ecore_file_is_dir(d->dir))
|
||||
{
|
||||
char *bg_file;
|
||||
Ecore_List *bgs;
|
||||
int i = 1;
|
||||
|
||||
bgs = ecore_file_ls(d->dir);
|
||||
if (!bgs) continue;
|
||||
while (bg_file = ecore_list_next(bgs))
|
||||
{
|
||||
char full_path[4096];
|
||||
|
||||
snprintf(full_path, sizeof(full_path), "%s/%s", d->dir, bg_file);
|
||||
if (ecore_file_is_dir(full_path)) continue;
|
||||
if (!e_util_edje_collection_exists(full_path, "desktop/background")) continue;
|
||||
|
||||
if (!e_thumb_exists(full_path))
|
||||
ic = e_thumb_generate_begin(full_path, 48, 48, evas, &ic, NULL, NULL);
|
||||
else
|
||||
ic = e_thumb_evas_object_get(full_path, evas, 48, 48, 1);
|
||||
|
||||
e_widget_ilist_append(il, ic, ecore_file_strip_ext(bg_file), _ilist_cb_bg_selected, cfd, full_path);
|
||||
if ((e_config->desktop_default_background) &&
|
||||
(!strcmp(e_config->desktop_default_background, full_path)))
|
||||
{
|
||||
Evas_Object *o = NULL;
|
||||
|
||||
e_widget_ilist_selected_set(il, i);
|
||||
o = edje_object_add(cfd->dia->win->evas);
|
||||
edje_object_file_set(o, e_config->desktop_default_background, "desktop/background");
|
||||
im = e_widget_image_add_from_object(cfd->dia->win->evas, o, 320, 240);
|
||||
e_widget_image_object_set(im, e_thumb_evas_object_get(full_path, cfd->dia->win->evas, 320, 240, 1));
|
||||
}
|
||||
free(noext);
|
||||
i++;
|
||||
}
|
||||
}
|
||||
free(bgfile);
|
||||
free(bg_file);
|
||||
ecore_list_destroy(bgs);
|
||||
}
|
||||
free(d);
|
||||
}
|
||||
evas_list_free(bg);
|
||||
evas_list_free(bg_dirs);
|
||||
free(c);
|
||||
cfd->data = im;
|
||||
}
|
||||
|
||||
void
|
||||
_ilist_cb_bg_selected(void *data)
|
||||
{
|
||||
E_Config_Dialog *cfd;
|
||||
E_Config_Dialog_Data *cfdata;
|
||||
Evas *evas;
|
||||
|
||||
cfd = data;
|
||||
cfdata = cfd->cfdata;
|
||||
evas = cfd->dia->win->evas;
|
||||
|
||||
if (strlen(cfdata->bg) == 0)
|
||||
{
|
||||
const char *theme;
|
||||
theme = e_theme_edje_file_get("base/theme/backgrounds", "desktop/background");
|
||||
e_widget_image_object_set(cfd->data, e_thumb_evas_object_get(strdup(theme), evas, 320, 240, 1));
|
||||
}
|
||||
else
|
||||
{
|
||||
e_widget_image_object_set(cfd->data, e_thumb_evas_object_get(cfdata->bg, evas, 320, 240, 1));
|
||||
}
|
||||
|
||||
if (cfdata->current_bg)
|
||||
{
|
||||
if (!strcmp(cfdata->bg, cfdata->current_bg))
|
||||
{
|
||||
e_dialog_button_disable_num_set(cfd->dia, 0, 1);
|
||||
e_dialog_button_disable_num_set(cfd->dia, 1, 1);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
|
Loading…
Reference in New Issue