613 lines
17 KiB
C
613 lines
17 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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/* TODO:
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*
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* Give list some icons.
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*/
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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 void _load_rates (E_Config_Dialog_Data *cfdata);
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static void _ilist_item_change (void *data);
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static int _deferred_noxrandr_error (void *data);
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static int _deferred_norates_error (void *data);
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static int _sort_resolutions (void *d1, void *d2);
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typedef struct _Resolution Resolution;
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typedef struct _SureBox SureBox;
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struct _Resolution
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{
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int id;
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Ecore_X_Screen_Size size;
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Evas_List *rates;
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};
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struct _SureBox
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{
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E_Dialog *dia;
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Ecore_Timer *timer;
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int iterations;
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E_Config_Dialog *cfd;
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E_Config_Dialog_Data *cfdata;
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};
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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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Evas_List *resolutions;
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Ecore_X_Screen_Size orig_size;
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Ecore_X_Screen_Refresh_Rate orig_rate;
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int restore;
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int can_rotate;
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int can_flip;
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int rotation;
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int flip;
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int flip_x;
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int flip_y;
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int has_rates;
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Evas_Object *rate_list;
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Evas_Object *res_list;
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SureBox *surebox;
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};
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static void
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_surebox_dialog_cb_delete(E_Win *win)
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{
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E_Dialog *dia;
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SureBox *sb;
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E_Config_Dialog *cfd;
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dia = win->data;
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sb = dia->data;
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sb->cfdata->surebox = NULL;
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cfd = sb->cfdata->cfd;
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if (sb->timer) ecore_timer_del(sb->timer);
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sb->timer = NULL;
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free(sb);
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e_object_del(E_OBJECT(dia));
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e_object_unref(E_OBJECT(cfd));
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}
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static void
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_surebox_dialog_cb_yes(void *data, E_Dialog *dia)
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{
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SureBox *sb;
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Ecore_X_Screen_Size c_size;
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Ecore_X_Screen_Refresh_Rate c_rate;
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E_Manager *man;
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sb = data;
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man = e_manager_current_get();
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c_size = ecore_x_randr_current_screen_size_get(man->root);
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c_rate = ecore_x_randr_current_screen_refresh_rate_get(man->root);
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e_config->display_res_width = c_size.width;
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e_config->display_res_height = c_size.height;
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e_config->display_res_hz = c_rate.rate;
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e_config_save_queue();
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sb->cfdata->orig_size = c_size;
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sb->cfdata->orig_rate = c_rate;
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_surebox_dialog_cb_delete(dia->win);
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}
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static void
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_surebox_dialog_cb_no(void *data, E_Dialog *dia)
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{
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SureBox *sb;
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Evas_List *l;
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sb = data;
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ecore_x_randr_screen_refresh_rate_set(sb->dia->win->container->manager->root,
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sb->cfdata->orig_size, sb->cfdata->orig_rate);
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for (l = sb->cfdata->resolutions; l; l = l->next)
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{
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Resolution *res = l->data;
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if (res->size.width == sb->cfdata->orig_size.width
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&& res->size.height == sb->cfdata->orig_size.height)
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{
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e_widget_ilist_selected_set(sb->cfdata->res_list, res->id);
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break;
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}
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}
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_load_rates(sb->cfdata);
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_surebox_dialog_cb_delete(dia->win);
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}
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static void
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_surebox_text_fill(SureBox *sb)
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{
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char buf[4096];
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if (!sb->dia) return;
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if (sb->iterations > 1)
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{
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if (sb->cfdata->has_rates)
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snprintf(buf, sizeof(buf),
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_("Does this look OK? Press <hilight>Yes</hilight> if it does, or No if not.<br>"
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"If you do not press a button, the old resolution of<br>"
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"%dx%d at %d Hz will be restored in %d seconds."),
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sb->cfdata->orig_size.width, sb->cfdata->orig_size.height,
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sb->cfdata->orig_rate.rate, sb->iterations);
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else
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snprintf(buf, sizeof(buf),
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_("Does this look OK? Press <hilight>Yes</hilight> if it does, or No if not.<br>"
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"If you do not press a button, the old resolution of<br>"
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"%dx%d at will be restored in %d seconds."),
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sb->cfdata->orig_size.width, sb->cfdata->orig_size.height,
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sb->iterations);
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}
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else
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{
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if (sb->cfdata->has_rates)
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snprintf(buf, sizeof(buf),
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_("Does this look OK? Press <hilight>Yes</hilight> if it does, or No if not.<br>"
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"If you do not press a button, the old resolution of<br>"
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"%dx%d at %d Hz will be restored <hilight>IMMEDIATELY</hilight>."),
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sb->cfdata->orig_size.width, sb->cfdata->orig_size.height,
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sb->cfdata->orig_rate.rate);
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else
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snprintf(buf, sizeof(buf),
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_("Does this look OK? Press <hilight>Yes</hilight> if it does, or No if not.<br>"
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"If you do not press a button, the old resolution of<br>"
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"%dx%d at will be restored <hilight>IMMEDIATELY</hilight>."),
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sb->cfdata->orig_size.width, sb->cfdata->orig_size.height);
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}
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e_dialog_text_set(sb->dia, buf);
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}
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static int
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_surebox_timer_cb(void *data)
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{
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SureBox *sb;
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sb = data;
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sb->iterations--;
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_surebox_text_fill(sb);
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if (sb->iterations == 0)
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{
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Evas_List *l;
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ecore_x_randr_screen_refresh_rate_set(sb->dia->win->container->manager->root,
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sb->cfdata->orig_size, sb->cfdata->orig_rate);
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for (l = sb->cfdata->resolutions; l; l = l->next)
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{
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Resolution *res = l->data;
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if (res->size.width == sb->cfdata->orig_size.width
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&& res->size.height == sb->cfdata->orig_size.height)
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{
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e_widget_ilist_selected_set(sb->cfdata->res_list, res->id);
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break;
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}
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}
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_load_rates(sb->cfdata);
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sb->timer = NULL;
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e_object_del(E_OBJECT(sb->dia));
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sb->dia = NULL;
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return 0;
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}
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return 1;
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}
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static SureBox *
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_surebox_new(E_Config_Dialog *cfd, E_Config_Dialog_Data *cfdata)
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{
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SureBox *sb;
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sb = E_NEW(SureBox, 1);
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sb->dia = e_dialog_new(cfd->con, "E", "_display_res_sure_dialog");
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sb->timer = ecore_timer_add(1.0, _surebox_timer_cb, sb);
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sb->iterations = 15;
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sb->cfd = cfd;
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sb->cfdata = cfdata;
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cfdata->surebox = sb;
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sb->dia->data = sb;
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e_dialog_title_set(sb->dia, _("Resolution change"));
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_surebox_text_fill(sb);
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e_win_delete_callback_set(sb->dia->win, _surebox_dialog_cb_delete);
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e_dialog_button_add(sb->dia, _("Yes"), NULL, _surebox_dialog_cb_yes, sb);
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e_dialog_button_add(sb->dia, _("No"), NULL, _surebox_dialog_cb_no, sb);
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e_dialog_button_focus_num(sb->dia, 1);
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e_win_centered_set(sb->dia->win, 1);
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e_win_borderless_set(sb->dia->win, 1);
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e_win_layer_set(sb->dia->win, 6);
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e_win_sticky_set(sb->dia->win, 1);
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e_dialog_show(sb->dia);
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e_object_ref(E_OBJECT(cfd));
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return sb;
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}
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EAPI E_Config_Dialog *
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e_int_config_display(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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if (e_config_dialog_find("E", "_config_display_dialog")) return NULL;
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v = E_NEW(E_Config_Dialog_View, 1);
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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->override_auto_apply = 1;
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cfd = e_config_dialog_new(con,
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_("Screen Resolution Settings"),
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"E", "_config_display_dialog",
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"enlightenment/screen_resolution", 0, v, NULL);
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return cfd;
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}
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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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E_Manager *man;
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int rots;
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man = e_manager_current_get();
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cfdata->orig_size = ecore_x_randr_current_screen_size_get(man->root);
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cfdata->orig_rate = ecore_x_randr_current_screen_refresh_rate_get(man->root);
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cfdata->restore = e_config->display_res_restore;
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rots = ecore_x_randr_screen_rotations_get(man->root);
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if (rots)
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{
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cfdata->rotation = ecore_x_randr_screen_rotation_get(man->root);
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cfdata->can_flip = rots & (ECORE_X_RANDR_FLIP_X | ECORE_X_RANDR_FLIP_Y);
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cfdata->flip = cfdata->rotation &
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(ECORE_X_RANDR_FLIP_X | ECORE_X_RANDR_FLIP_Y);
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if (cfdata->rotation & (ECORE_X_RANDR_FLIP_X))
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cfdata->flip_x = 1;
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if (cfdata->rotation & (ECORE_X_RANDR_FLIP_Y))
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cfdata->flip_y = 1;
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cfdata->can_rotate =
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rots & (ECORE_X_RANDR_ROT_0 | ECORE_X_RANDR_ROT_90 |
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ECORE_X_RANDR_ROT_180 | ECORE_X_RANDR_ROT_270);
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cfdata->rotation =
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cfdata->rotation &
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(ECORE_X_RANDR_ROT_0 | ECORE_X_RANDR_ROT_90 |
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ECORE_X_RANDR_ROT_180 | ECORE_X_RANDR_ROT_270);
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}
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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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E_Config_Dialog_Data *cfdata;
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cfdata = E_NEW(E_Config_Dialog_Data, 1);
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_fill_data(cfdata);
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cfdata->cfd = cfd;
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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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Evas_List *l, *ll;
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if (cfdata->surebox)
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_surebox_dialog_cb_delete(cfdata->surebox->dia->win);
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for (l = cfdata->resolutions; l; l = l->next)
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{
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Resolution *r = l->data;
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for (ll = r->rates; ll; ll = ll->next)
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E_FREE(ll->data);
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r->rates = evas_list_free(r->rates);
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E_FREE(r);
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}
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cfdata->resolutions = evas_list_free(cfdata->resolutions);
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E_FREE(cfdata);
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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 *sel_res, *sel_rate;
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Ecore_X_Screen_Size size;
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Ecore_X_Screen_Refresh_Rate rate;
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E_Manager *man;
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sel_res = e_widget_ilist_selected_label_get(cfdata->res_list);
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sel_rate = e_widget_ilist_selected_label_get(cfdata->rate_list);
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if (!sel_res) return 0;
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if (!sel_rate && cfdata->has_rates) return 0;
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sscanf(sel_res, "%ix%i", &size.width, &size.height);
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if (cfdata->has_rates)
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sscanf(sel_rate, "%i Hz", &rate.rate);
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man = e_manager_current_get();
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if (!((cfdata->orig_size.width == size.width) && (cfdata->orig_size.height == size.height) &&
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(cfdata->orig_rate.rate == rate.rate || !cfdata->has_rates)))
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{
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if (cfdata->has_rates)
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ecore_x_randr_screen_refresh_rate_set(man->root, size, rate);
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else
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ecore_x_randr_screen_size_set(man->root, size);
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_surebox_new(cfd, cfdata);
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}
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if ((cfdata->can_rotate) || (cfdata->can_flip))
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{
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int rot;
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cfdata->flip = cfdata->rotation;
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if (cfdata->flip_x)
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cfdata->flip = cfdata->flip | ECORE_X_RANDR_FLIP_X;
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if (cfdata->flip_y)
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cfdata->flip = cfdata->flip | ECORE_X_RANDR_FLIP_Y;
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rot = ecore_x_randr_screen_rotation_get(man->root);
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ecore_x_randr_screen_rotation_set(man->root,
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cfdata->rotation | cfdata->flip);
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e_config->display_res_rotation = cfdata->rotation | cfdata->flip;
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}
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else
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e_config->display_res_rotation = 0;
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e_config->display_res_restore = cfdata->restore;
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e_config_save_queue();
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return 1;
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}
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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, *of, *ol, *rl, *ob, *o2;
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E_Radio_Group *rg;
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E_Manager *man;
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Ecore_X_Screen_Size *sizes;
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int i, s, sel;
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_fill_data(cfdata);
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o = e_widget_list_add(evas, 0, 1);
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o2 = e_widget_list_add(evas, 0, 0);
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of = e_widget_framelist_add(evas, _("Resolution"), 0);
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ol = e_widget_ilist_add(evas, 24, 24, NULL);
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e_widget_min_size_set(ol, 170, 215);
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e_widget_framelist_object_append(of, ol);
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e_widget_list_object_append(o2, of, 1, 1, 0.5);
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cfdata->res_list = ol;
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ob = e_widget_check_add(evas, _("Restore on login"), &(cfdata->restore));
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e_widget_list_object_append(o2, ob, 1, 1, 0.5);
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e_widget_list_object_append(o, o2, 1, 1, 0.5);
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o2 = e_widget_list_add(evas, 0, 0);
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of = e_widget_framelist_add(evas, _("Refresh"), 0);
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rl = e_widget_ilist_add(evas, 24, 24, NULL);
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e_widget_min_size_set(rl, 100, 80);
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e_widget_framelist_object_append(of, rl);
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e_widget_list_object_append(o2, of, 1, 1, 0.5);
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cfdata->rate_list = rl;
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man = e_manager_current_get();
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sizes = ecore_x_randr_screen_sizes_get(man->root, &s);
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cfdata->has_rates = 0;
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if ((!sizes) || (s == 0))
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{
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ecore_timer_add(0.5, _deferred_noxrandr_error, NULL);
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}
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else
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{
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Evas_List *l;
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cfdata->orig_size = ecore_x_randr_current_screen_size_get(man->root);
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cfdata->orig_rate = ecore_x_randr_current_screen_refresh_rate_get(man->root);
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/* Generate a set of resolutions and matching rates for each */
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for (i = 0; i < (s - 1); i++)
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{
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Resolution * res;
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Ecore_X_Screen_Refresh_Rate * rates;
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int r = 0, j;
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res = E_NEW(Resolution, 1);
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if (!res) continue;
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res->size.width = sizes[i].width;
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res->size.height = sizes[i].height;
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rates = ecore_x_randr_screen_refresh_rates_get(man->root, i, &r);
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for (j = 0; j < r; j++)
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{
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Ecore_X_Screen_Refresh_Rate * rt;
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cfdata->has_rates = 1;
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rt = E_NEW(Ecore_X_Screen_Refresh_Rate, 1);
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if (!rt) continue;
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rt->rate = rates[j].rate;
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res->rates = evas_list_append(res->rates, rt);
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}
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if (rates) E_FREE(rates);
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cfdata->resolutions = evas_list_append(cfdata->resolutions, res);
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}
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/* Sort the list */
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cfdata->resolutions = evas_list_sort(cfdata->resolutions,
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evas_list_count(cfdata->resolutions), _sort_resolutions);
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cfdata->resolutions = evas_list_reverse(cfdata->resolutions);
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evas_event_freeze(evas_object_evas_get(ol));
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edje_freeze();
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e_widget_ilist_freeze(ol);
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i = 0;
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for (l = cfdata->resolutions; l; l = l->next)
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{
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char buf[1024];
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Resolution *res = l->data;
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res->id = i++;
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snprintf(buf, sizeof(buf), "%ix%i", res->size.width, res->size.height);
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e_widget_ilist_append(ol, NULL, buf, _ilist_item_change, cfdata, NULL);
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if (res->size.width == cfdata->orig_size.width &&
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res->size.height == cfdata->orig_size.height)
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sel = res->id;
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}
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|
|
if (!cfdata->has_rates)
|
|
ecore_timer_add(0.5, _deferred_norates_error, NULL);
|
|
}
|
|
|
|
if (sizes)
|
|
E_FREE(sizes);
|
|
|
|
e_widget_ilist_go(ol);
|
|
e_widget_ilist_selected_set(ol, sel);
|
|
_load_rates(cfdata);
|
|
e_widget_ilist_thaw(ol);
|
|
edje_thaw();
|
|
evas_event_thaw(evas_object_evas_get(ol));
|
|
|
|
if (cfdata->can_rotate)
|
|
{
|
|
of = e_widget_framelist_add(evas, _("Rotation"), 0);
|
|
|
|
rg = e_widget_radio_group_new(&(cfdata->rotation));
|
|
|
|
ob = e_widget_radio_icon_add(evas, NULL, "enlightenment/screen_normal", 24, 24, ECORE_X_RANDR_ROT_0, rg);
|
|
e_widget_framelist_object_append(of, ob);
|
|
if (!(cfdata->can_rotate & ECORE_X_RANDR_ROT_0)) e_widget_disabled_set(ob, 1);
|
|
ob = e_widget_radio_icon_add(evas, NULL, "enlightenment/screen_left", 24, 24, ECORE_X_RANDR_ROT_90, rg);
|
|
e_widget_framelist_object_append(of, ob);
|
|
if (!(cfdata->can_rotate & ECORE_X_RANDR_ROT_90)) e_widget_disabled_set(ob, 1);
|
|
ob = e_widget_radio_icon_add(evas, NULL, "enlightenment/screen_around", 24, 24, ECORE_X_RANDR_ROT_180, rg);
|
|
e_widget_framelist_object_append(of, ob);
|
|
if (!(cfdata->can_rotate & ECORE_X_RANDR_ROT_180)) e_widget_disabled_set(ob, 1);
|
|
ob = e_widget_radio_icon_add(evas, NULL, "enlightenment/screen_right", 24, 24, ECORE_X_RANDR_ROT_270, rg);
|
|
e_widget_framelist_object_append(of, ob);
|
|
if (!(cfdata->can_rotate & ECORE_X_RANDR_ROT_270)) e_widget_disabled_set(ob, 1);
|
|
|
|
e_widget_list_object_append(o2, of, 1, 1, 0.5);
|
|
}
|
|
|
|
if (cfdata->can_flip)
|
|
{
|
|
of = e_widget_framelist_add(evas, _("Mirroring"), 0);
|
|
|
|
ob = e_widget_check_icon_add(evas, NULL, "enlightenment/screen_hflip", 24, 24, &(cfdata->flip_x));
|
|
e_widget_framelist_object_append(of, ob);
|
|
if (!(cfdata->can_rotate & ECORE_X_RANDR_FLIP_X)) e_widget_disabled_set(ob, 1);
|
|
ob = e_widget_check_icon_add(evas, NULL, "enlightenment/screen_vflip", 24, 24, &(cfdata->flip_y));
|
|
e_widget_framelist_object_append(of, ob);
|
|
if (!(cfdata->can_rotate & ECORE_X_RANDR_FLIP_Y)) e_widget_disabled_set(ob, 1);
|
|
|
|
e_widget_list_object_append(o2, of, 1, 1, 0.5);
|
|
}
|
|
|
|
e_widget_list_object_append(o, o2, 0, 0, 0.0);
|
|
|
|
return o;
|
|
}
|
|
|
|
static int
|
|
_sort_resolutions(void *d1, void *d2)
|
|
{
|
|
Resolution *r1 = d1;
|
|
Resolution *r2 = d2;
|
|
|
|
if (r1->size.width > r2->size.width) return 1;
|
|
if (r1->size.width < r2->size.width) return -1;
|
|
if (r1->size.height > r2->size.height) return 1;
|
|
|
|
return -1;
|
|
}
|
|
|
|
static void
|
|
_load_rates(E_Config_Dialog_Data *cfdata)
|
|
{
|
|
int r, k = 0, sel = 0;
|
|
char buf[16];
|
|
Evas_List *l;
|
|
|
|
evas_event_freeze(evas_object_evas_get(cfdata->rate_list));
|
|
edje_freeze();
|
|
e_widget_ilist_freeze(cfdata->rate_list);
|
|
|
|
e_widget_ilist_clear(cfdata->rate_list);
|
|
|
|
r = e_widget_ilist_selected_get(cfdata->res_list);
|
|
|
|
for (l = cfdata->resolutions; l; l = l->next)
|
|
{
|
|
Resolution *res = l->data;
|
|
if (res->id == r)
|
|
{
|
|
Evas_List *ll;
|
|
for (ll = res->rates; ll; ll = ll->next)
|
|
{
|
|
Ecore_X_Screen_Refresh_Rate *rt;
|
|
rt = ll->data;
|
|
snprintf(buf, sizeof(buf), "%i Hz", rt->rate);
|
|
e_widget_ilist_append(cfdata->rate_list, NULL, buf, NULL, NULL, NULL);
|
|
|
|
if (rt->rate == cfdata->orig_rate.rate)
|
|
sel = k;
|
|
k++;
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
|
|
e_widget_ilist_go(cfdata->rate_list);
|
|
e_widget_ilist_selected_set(cfdata->rate_list, k);
|
|
e_widget_ilist_thaw(cfdata->rate_list);
|
|
edje_thaw();
|
|
evas_event_thaw(evas_object_evas_get(cfdata->rate_list));
|
|
}
|
|
|
|
static void
|
|
_ilist_item_change(void *data)
|
|
{
|
|
_load_rates(data);
|
|
}
|
|
|
|
static int
|
|
_deferred_noxrandr_error(void *data)
|
|
{
|
|
e_util_dialog_show(_("Missing Features"),
|
|
_("Your X Display Server is missing support for<br>"
|
|
"the <hilight>XRandr</hilight> (X Resize and Rotate) extension.<br>"
|
|
"You cannot change screen resolutions without<br>"
|
|
"the support of this extension. It could also be<br>"
|
|
"that at the time <hilight>ecore</hilight> was built, there<br>"
|
|
"was no XRandr support detected."));
|
|
return 0;
|
|
}
|
|
|
|
static int
|
|
_deferred_norates_error(void *data)
|
|
{
|
|
e_util_dialog_show(_("No Refresh Rates Found"),
|
|
_("No refresh rates were reported by your X Display Server.<br>"
|
|
"If you are running a nested X Display Server, then<br>"
|
|
"this is to be expected. However, if you are not, then<br>"
|
|
"the current refresh rate will be used when setting<br>"
|
|
"the resolution, which may cause <hilight>damage</hilight> to your screen."));
|
|
|
|
return 0;
|
|
}
|