245 lines
6.3 KiB
C
245 lines
6.3 KiB
C
/*
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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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/* PROTOTYPES - same all the time */
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typedef struct _CFData CFData;
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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, CFData *cfdata);
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static int _basic_apply_data(E_Config_Dialog *cfd, CFData *cfdata);
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static int _advanced_apply_data(E_Config_Dialog *cfd, CFData *cfdata);
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static Evas_Object *_basic_create_widgets(E_Config_Dialog *cfd, Evas *evas, CFData *cfdata);
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static Evas_Object *_advanced_create_widgets(E_Config_Dialog *cfd, Evas *evas, CFData *cfdata);
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/* Actual config data we will be playing with whil the dialog is active */
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struct _CFData
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{
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/*- BASIC -*/
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char *file ;
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/*- ADVANCED -*/
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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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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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//e_dialog_resizable_set(cfd->dia, 1);
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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(CFData *cfdata)
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{
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/* TODO: get debfault bg */
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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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CFData *cfdata;
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cfdata = E_NEW(CFData, 1);
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_fill_data(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, CFData *cfdata)
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{
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/* Free the cfdata */
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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, CFData *cfdata)
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{
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E_Zone *z;
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E_Desk *d;
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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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/* Actually take our cfdata settings and apply them in real life */
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printf("file: %s\n", cfdata->file);
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//e_bg_add(cfd->con, z, 0, 0, cfdata->file);
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if (e_config->desktop_default_background) evas_stringshare_del(e_config->desktop_default_background);
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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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return 1; /* Apply was OK */
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}
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static int
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_advanced_apply_data(E_Config_Dialog *cfd, CFData *cfdata)
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{
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/* Actually take our cfdata settings and apply them in real life */
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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_Cfg_Bg_Data *d;
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d = data;
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e_widget_image_object_set(d->cfd->data, e_thumb_evas_object_get(d->file, d->cfd->dia->win->evas, 160, 120, 1));
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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, CFData *cfdata)
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{
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/* generate the core widget layout for a basic dialog */
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Evas_Object *o, *ob, *fr, *im = NULL;
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Evas_Object *il;
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char buf[4096];
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char *homedir;
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Evas_Object *bg;
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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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homedir = e_user_homedir_get();
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if (homedir)
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{
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snprintf(buf, sizeof(buf), "%s/.e/e/backgrounds", homedir);
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free(homedir);
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}
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if ((ecore_file_exists(buf)) && (ecore_file_is_dir(buf)))
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{
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Ecore_List *bgs;
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bgs = ecore_file_ls(buf);
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if (bgs)
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{
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char *bg;
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char fullbg[PATH_MAX];
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Evas_Object *o;
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Ecore_Evas *eebuf;
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Evas *evasbuf;
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Evas_List *l;
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int i = 0;
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eebuf = ecore_evas_buffer_new(1, 1);
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evasbuf = ecore_evas_get(eebuf);
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o = edje_object_add(evasbuf);
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while ((bg = ecore_list_next(bgs)))
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{
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snprintf(fullbg, sizeof(fullbg), "%s/%s", buf, bg);
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if (ecore_file_is_dir(fullbg))
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continue;
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/* minimum theme requirements */
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if (edje_object_file_set(o, fullbg, "desktop/background"))
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{
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Evas_Object *o = NULL;
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char *noext, *ext;
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E_Cfg_Bg_Data *cb_data;
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o = e_thumb_generate_begin(fullbg, 48, 48, cfd->dia->win->evas, &o, NULL, NULL);
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ext = strrchr(bg ,'.');
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if (!ext)
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{
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noext = strdup(bg);
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}
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else
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{
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noext = malloc((ext - bg + 1));
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if (bg)
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{
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memcpy(noext, bg, ext - bg);
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noext[ext - bg] = 0;
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}
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}
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cb_data = E_NEW(E_Cfg_Bg_Data, 1);
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cb_data->cfd = cfd;
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cb_data->file = strdup(fullbg);
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e_widget_ilist_append(il, o, noext, _e_config_bg_cb_standard, cb_data, fullbg);
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if ((e_config->desktop_default_background) && !(strcmp(e_config->desktop_default_background, fullbg)))
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{
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e_widget_ilist_selected_set(il, i);
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bg = edje_object_add(evas);
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edje_object_file_set(bg, e_config->desktop_default_background, "desktop/background");
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im = e_widget_image_add_from_object(evas, bg, 160, 120);
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}
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free(noext);
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i++;
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}
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}
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evas_object_del(o);
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ecore_evas_free(eebuf);
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ecore_list_destroy(bgs);
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}
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}
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e_widget_ilist_go(il);
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e_widget_min_size_set(il, 240, 320);
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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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if (im == NULL)
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{
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bg = edje_object_add(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(evas, bg, 160, 120);
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}
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cfd->data = im;
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e_widget_min_size_set(fr, 180, 150);
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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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return o;
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}
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static Evas_Object *
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_advanced_create_widgets(E_Config_Dialog *cfd, Evas *evas, CFData *cfdata)
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{
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/* generate the core widget layout for an advanced dialog */
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Evas_Object *o, *ob, *of;
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_fill_data(cfdata);
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o = e_widget_list_add(evas, 0, 0);
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return o;
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}
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