232 lines
8.5 KiB
C
232 lines
8.5 KiB
C
#include "e.h"
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#define E_CONFIG_BLANKING_DEFAULT 2
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#define E_CONFIG_BLANKING_PREFERRED 1
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#define E_CONFIG_BLANKING_NOT_PREFERRED 0
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#define E_CONFIG_EXPOSURES_DEFAULT 2
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#define E_CONFIG_EXPOSURES_ALLOWED 1
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#define E_CONFIG_EXPOSURES_NOT_ALLOWED 0
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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(E_Config_Dialog *cfd, E_Config_Dialog_Data *cfdata);
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static int _basic_check_changed(E_Config_Dialog *cfd __UNUSED__, E_Config_Dialog_Data *cfdata);
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static Evas_Object *_basic_create(E_Config_Dialog *cfd, Evas *evas, E_Config_Dialog_Data *cfdata);
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static void _cb_disable(void *data, Evas_Object *obj);
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static void _cb_ask_presentation_changed(void *data, Evas_Object *obj);
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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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int enable_screensaver;
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double timeout;
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int presentation_mode;
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int ask_presentation;
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double ask_presentation_timeout;
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int screensaver_suspend;
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int screensaver_suspend_on_ac;
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double screensaver_suspend_delay;
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Eina_List *disable_list;
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struct
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{
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Evas_Object *ask_presentation_slider;
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} gui;
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};
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E_Config_Dialog *
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e_int_config_screensaver(E_Container *con, const char *params __UNUSED__)
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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", "screen/screen_saver")) 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;
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v->basic.create_widgets = _basic_create;
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v->basic.check_changed = _basic_check_changed;
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v->override_auto_apply = 1;
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cfd = e_config_dialog_new(con,_("Screen Saver Settings"),
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"E", "screen/screen_saver",
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"preferences-desktop-screensaver", 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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cfdata->enable_screensaver = e_config->screensaver_enable;
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cfdata->timeout = (double)e_config->screensaver_timeout / 60.0;
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cfdata->ask_presentation = e_config->screensaver_ask_presentation;
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cfdata->presentation_mode = e_config->mode.presentation;
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cfdata->ask_presentation_timeout = e_config->screensaver_ask_presentation_timeout;
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cfdata->screensaver_suspend = e_config->screensaver_suspend;
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cfdata->screensaver_suspend_on_ac = e_config->screensaver_suspend_on_ac;
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cfdata->screensaver_suspend_delay = e_config->screensaver_suspend_delay;
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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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cfdata->cfd = cfd;
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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 __UNUSED__, E_Config_Dialog_Data *cfdata)
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{
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eina_list_free(cfdata->disable_list);
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E_FREE(cfdata);
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}
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static int
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_basic_apply(E_Config_Dialog *cfd __UNUSED__, E_Config_Dialog_Data *cfdata)
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{
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e_config->screensaver_enable = cfdata->enable_screensaver;
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e_config->screensaver_timeout = lround(cfdata->timeout * 60.0);
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e_config->screensaver_ask_presentation = cfdata->ask_presentation;
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e_config->mode.presentation = cfdata->presentation_mode;
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e_config->screensaver_ask_presentation_timeout = cfdata->ask_presentation_timeout;
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e_config->screensaver_suspend = cfdata->screensaver_suspend;
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e_config->screensaver_suspend_on_ac = cfdata->screensaver_suspend_on_ac;
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e_config->screensaver_suspend_delay = cfdata->screensaver_suspend_delay;
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// enough of dpms vs screensaver being different! useless
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// e_config->dpms_enable = e_config->screensaver_enable;
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// e_config->dpms_standby_enable = e_config->dpms_enable;
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// e_config->dpms_suspend_enable = e_config->dpms_enable;
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// e_config->dpms_off_enable = e_config->dpms_enable;
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// XXX: 5 seconds after screenblank until dpms - enough for most anims;
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// e_config->dpms_standby_timeout = e_config->screensaver_timeout;
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// e_config->dpms_suspend_timeout = e_config->screensaver_timeout;
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// e_config->dpms_off_timeout = e_config->screensaver_timeout;
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e_config->screensaver_interval = 0;
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/* Apply settings */
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e_screensaver_update();
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e_dpms_update();
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e_config_save_queue();
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return 1;
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}
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static int
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_basic_check_changed(E_Config_Dialog *cfd __UNUSED__, E_Config_Dialog_Data *cfdata)
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{
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return ((e_config->screensaver_enable != cfdata->enable_screensaver) ||
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(e_config->screensaver_timeout != lround(cfdata->timeout * 60.0)) ||
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(e_config->screensaver_ask_presentation != cfdata->ask_presentation) ||
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(e_config->mode.presentation != cfdata->presentation_mode) ||
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(e_config->screensaver_ask_presentation_timeout != cfdata->ask_presentation_timeout) ||
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(e_config->screensaver_suspend != cfdata->screensaver_suspend) ||
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(e_config->screensaver_suspend_on_ac != cfdata->screensaver_suspend_on_ac) ||
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(e_config->screensaver_suspend_delay != cfdata->screensaver_suspend_delay));
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}
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static Evas_Object *
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_basic_create(E_Config_Dialog *cfd __UNUSED__, Evas *evas, E_Config_Dialog_Data *cfdata)
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{
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Evas_Object *otb, *ol, *ow;
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otb = e_widget_toolbook_add(evas, (24 * e_scale), (24 * e_scale));
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/* Screensaver */
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ol = e_widget_list_add(evas, 0, 0);
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ow = e_widget_check_add(evas, _("Enable screen blanking"),
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&(cfdata->enable_screensaver));
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e_widget_on_change_hook_set(ow, _cb_disable, cfdata);
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e_widget_list_object_append(ol, ow, 1, 1, 0.5);
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ow = e_widget_label_add(evas, _("Timeout"));
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cfdata->disable_list = eina_list_append(cfdata->disable_list, ow);
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e_widget_list_object_append(ol, ow, 1, 1, 0.5);
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ow = e_widget_slider_add(evas, 1, 0, _("%1.0f minutes"),
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0.5, 90.0, 1.0, 0, &(cfdata->timeout), NULL, 100);
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cfdata->disable_list = eina_list_append(cfdata->disable_list, ow);
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e_widget_list_object_append(ol, ow, 1, 1, 0.5);
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ow = e_widget_check_add(evas, _("Suspend on blank"),
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&(cfdata->screensaver_suspend));
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cfdata->disable_list = eina_list_append(cfdata->disable_list, ow);
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e_widget_list_object_append(ol, ow, 1, 1, 0.5);
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ow = e_widget_check_add(evas, _("Suspend even if AC"),
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&(cfdata->screensaver_suspend_on_ac));
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cfdata->disable_list = eina_list_append(cfdata->disable_list, ow);
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e_widget_list_object_append(ol, ow, 1, 1, 0.5);
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ow = e_widget_label_add(evas, _("Suspend delay"));
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cfdata->disable_list = eina_list_append(cfdata->disable_list, ow);
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e_widget_list_object_append(ol, ow, 1, 1, 0.5);
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ow = e_widget_slider_add(evas, 1, 0, _("%1.0f seconds"),
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1.0, 20.0, 1.0, 0, &(cfdata->screensaver_suspend_delay), NULL, 100);
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cfdata->disable_list = eina_list_append(cfdata->disable_list, ow);
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e_widget_list_object_append(ol, ow, 1, 1, 0.5);
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e_widget_toolbook_page_append(otb, NULL, _("Blanking"), ol,
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1, 0, 1, 0, 0.5, 0.0);
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/* Presentation */
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ol = e_widget_list_add(evas, 0, 0);
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ow = e_widget_check_add(evas, _("Presentation mode enabled"),
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&(cfdata->presentation_mode));
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e_widget_list_object_append(ol, ow, 1, 1, 0.5);
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ow = e_widget_check_add(evas, _("Suggest if deactivated before"),
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&(cfdata->ask_presentation));
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e_widget_on_change_hook_set(ow, _cb_ask_presentation_changed, cfdata);
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cfdata->disable_list = eina_list_append(cfdata->disable_list, ow);
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e_widget_list_object_append(ol, ow, 1, 1, 0.5);
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ow = e_widget_slider_add(evas, 1, 0, _("%1.0f seconds"),
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1.0, 300.0, 10.0, 0,
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&(cfdata->ask_presentation_timeout), NULL, 100);
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cfdata->gui.ask_presentation_slider = ow;
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cfdata->disable_list = eina_list_append(cfdata->disable_list, ow);
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e_widget_list_object_append(ol, ow, 1, 1, 0.5);
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e_widget_toolbook_page_append(otb, NULL, _("Presentation"), ol,
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1, 0, 1, 0, 0.5, 0.0);
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e_widget_toolbook_page_show(otb, 0);
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// handler for enable/disable widget array
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_cb_disable(cfdata, NULL);
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return otb;
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}
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static void
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_cb_disable(void *data, Evas_Object *obj __UNUSED__)
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{
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E_Config_Dialog_Data *cfdata;
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const Eina_List *l;
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Evas_Object *o;
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if (!(cfdata = data)) return;
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EINA_LIST_FOREACH(cfdata->disable_list, l, o)
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e_widget_disabled_set(o, !cfdata->enable_screensaver);
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_cb_ask_presentation_changed(cfdata, NULL);
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}
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static void
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_cb_ask_presentation_changed(void *data, Evas_Object *obj __UNUSED__)
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{
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E_Config_Dialog_Data *cfdata;
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Eina_Bool disable;
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if (!(cfdata = data)) return;
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disable = ((!cfdata->enable_screensaver) || (!cfdata->ask_presentation));
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e_widget_disabled_set(cfdata->gui.ask_presentation_slider, disable);
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}
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