forked from enlightenment/enlightenment
Add ability to Add/Del acpi bindings.
NB: Consider this preliminary code as it still needs lots more testing, so use with caution. SVN revision: 49420
This commit is contained in:
Christopher Michael
parent
6f33f9d823
commit
74c329d245
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@ -2,7 +2,6 @@
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/**
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* TODO:
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* Maybe add buttons for Add/Remove of acpi bindings ??
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* Maybe use a toolbook widget instead of 2 lists ??
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* Maybe add a way to restore default acpi bindings ??
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*/
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@ -12,7 +11,10 @@ struct _E_Config_Dialog_Data
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{
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Eina_List *bindings;
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Evas_Object *o_bindings, *o_actions, *o_params;
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Evas_Object *o_add, *o_del;
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const char *bindex;
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E_Config_Dialog *cfd;
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};
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/* local function prototypes */
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@ -25,10 +27,19 @@ static void _fill_bindings(E_Config_Dialog_Data *cfdata);
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static void _fill_actions(E_Config_Dialog_Data *cfdata);
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static E_Config_Binding_Acpi *_selected_binding_get(E_Config_Dialog_Data *cfdata);
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static E_Action_Description *_selected_action_get(E_Config_Dialog_Data *cfdata);
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static const char *_binding_get_label(E_Config_Binding_Acpi *bind);
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static const char *_binding_label_get(E_Config_Binding_Acpi *bind);
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static void _cb_bindings_changed(void *data);
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static void _cb_actions_changed(void *data);
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static void _cb_entry_changed(void *data, void *data2 __UNUSED__);
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static void _cb_add_binding(void *data, void *data2 __UNUSED__);
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static void _cb_del_binding(void *data, void *data2 __UNUSED__);
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static int _cb_grab_key_down(void *data, int type __UNUSED__, void *event);
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static int _cb_acpi_event(void *data, int type, void *event);
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/* local variables */
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static E_Dialog *grab_dlg = NULL;
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static Ecore_X_Window grab_win = 0;
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static Eina_List *grab_hdls = NULL;
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E_Config_Dialog *
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e_int_config_acpibindings(E_Container *con, const char *params __UNUSED__)
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@ -61,6 +72,7 @@ _create_data(E_Config_Dialog *cfd)
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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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@ -88,6 +100,7 @@ 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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E_Config_Binding_Acpi *bind;
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Ecore_Event_Handler *hdl;
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EINA_LIST_FREE(cfdata->bindings, bind)
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{
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@ -96,6 +109,24 @@ _free_data(E_Config_Dialog *cfd, E_Config_Dialog_Data *cfdata)
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E_FREE(bind);
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}
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/* free the handlers */
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EINA_LIST_FREE(grab_hdls, hdl)
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ecore_event_handler_del(hdl);
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if (grab_win)
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{
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e_grabinput_release(grab_win, grab_win);
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ecore_x_window_free(grab_win);
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}
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grab_win = 0;
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if (grab_dlg)
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{
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e_object_del(E_OBJECT(grab_dlg));
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e_acpi_events_thaw();
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}
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grab_dlg = NULL;
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E_FREE(cfdata);
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}
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@ -140,12 +171,22 @@ _basic_create(E_Config_Dialog *cfd, Evas *evas, E_Config_Dialog_Data *cfdata)
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ol = e_widget_list_add(evas, 0, 1);
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of = e_widget_framelist_add(evas, _("ACPI Bindings"), 0);
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of = e_widget_frametable_add(evas, _("ACPI Bindings"), 0);
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ow = e_widget_ilist_add(evas, (24 * e_scale), (24 * e_scale),
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&(cfdata->bindex));
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cfdata->o_bindings = ow;
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_fill_bindings(cfdata);
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e_widget_framelist_object_append(of, ow);
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e_widget_frametable_object_append(of, ow, 0, 0, 2, 1, 1, 1, 1, 1);
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ow = e_widget_button_add(evas, _("Add Binding"), "list-add",
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_cb_add_binding, cfdata, NULL);
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cfdata->o_add = ow;
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e_widget_frametable_object_append(of, ow, 0, 1, 1, 1, 1, 0, 1, 0);
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ow = e_widget_button_add(evas, _("Delete Binding"), "list-remove",
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_cb_del_binding, cfdata, NULL);
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cfdata->o_del = ow;
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e_widget_disabled_set(ow, EINA_TRUE);
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e_widget_frametable_object_append(of, ow, 1, 1, 1, 1, 1, 0, 1, 0);
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e_widget_list_object_append(ol, of, 1, 1, 0.5);
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ot = e_widget_table_add(evas, 0);
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@ -188,7 +229,7 @@ _fill_bindings(E_Config_Dialog_Data *cfdata)
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char buff[32];
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i++;
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if (!(lbl = _binding_get_label(bind))) continue;
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if (!(lbl = _binding_label_get(bind))) continue;
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snprintf(buff, sizeof(buff), "%d", i);
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e_widget_ilist_append(cfdata->o_bindings, NULL, lbl,
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_cb_bindings_changed, cfdata, buff);
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@ -282,7 +323,7 @@ _selected_action_get(E_Config_Dialog_Data *cfdata)
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}
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static const char *
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_binding_get_label(E_Config_Binding_Acpi *bind)
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_binding_label_get(E_Config_Binding_Acpi *bind)
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{
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char *ret;
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@ -326,10 +367,13 @@ _cb_bindings_changed(void *data)
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{
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e_widget_entry_clear(cfdata->o_params);
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e_widget_disabled_set(cfdata->o_params, EINA_TRUE);
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e_widget_disabled_set(cfdata->o_del, EINA_TRUE);
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return;
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}
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e_widget_disabled_set(cfdata->o_del, EINA_FALSE);
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e_widget_ilist_unselect(cfdata->o_actions);
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EINA_LIST_FOREACH(e_widget_ilist_items_get(cfdata->o_actions), items, item)
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{
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const char *val;
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@ -354,6 +398,7 @@ _cb_actions_changed(void *data)
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{
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e_widget_entry_clear(cfdata->o_params);
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e_widget_disabled_set(cfdata->o_params, EINA_TRUE);
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e_widget_disabled_set(cfdata->o_del, EINA_TRUE);
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return;
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}
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if (!(dsc = _selected_action_get(cfdata)))
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@ -393,3 +438,203 @@ _cb_entry_changed(void *data, void *data2 __UNUSED__)
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eina_stringshare_replace(&bind->params,
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e_widget_entry_text_get(cfdata->o_params));
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}
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static void
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_cb_add_binding(void *data, void *data2 __UNUSED__)
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{
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E_Config_Dialog_Data *cfdata;
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E_Manager *man;
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if (grab_win != 0) return;
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if (!(cfdata = data)) return;
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man = e_manager_current_get();
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grab_dlg = e_dialog_new(e_container_current_get(man), "E",
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"_acpibind_getbind_dialog");
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if (!grab_dlg) return;
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e_dialog_title_set(grab_dlg, _("ACPI Binding"));
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e_dialog_icon_set(grab_dlg, "preferences-system-power-management", 48);
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e_dialog_text_set(grab_dlg,
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_("Please trigger the ACPI event you wish to bind to, "
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"<br><br>or <hilight>Escape</hilight> to abort."));
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e_win_centered_set(grab_dlg->win, EINA_TRUE);
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e_win_borderless_set(grab_dlg->win, EINA_TRUE);
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grab_win = ecore_x_window_input_new(man->root, 0, 0, 1, 1);
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ecore_x_window_show(grab_win);
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e_grabinput_get(grab_win, 0, grab_win);
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grab_hdls =
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eina_list_append(grab_hdls,
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ecore_event_handler_add(ECORE_EVENT_KEY_DOWN,
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_cb_grab_key_down, cfdata));
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grab_hdls =
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eina_list_append(grab_hdls,
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ecore_event_handler_add(E_EVENT_ACPI_AC_ADAPTER,
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_cb_acpi_event, cfdata));
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grab_hdls =
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eina_list_append(grab_hdls,
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ecore_event_handler_add(E_EVENT_ACPI_BATTERY,
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_cb_acpi_event, cfdata));
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grab_hdls =
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eina_list_append(grab_hdls,
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ecore_event_handler_add(E_EVENT_ACPI_FAN,
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_cb_acpi_event, cfdata));
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grab_hdls =
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eina_list_append(grab_hdls,
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ecore_event_handler_add(E_EVENT_ACPI_LID,
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_cb_acpi_event, cfdata));
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grab_hdls =
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eina_list_append(grab_hdls,
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ecore_event_handler_add(E_EVENT_ACPI_POWER,
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_cb_acpi_event, cfdata));
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grab_hdls =
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eina_list_append(grab_hdls,
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ecore_event_handler_add(E_EVENT_ACPI_SLEEP,
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_cb_acpi_event, cfdata));
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grab_hdls =
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eina_list_append(grab_hdls,
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ecore_event_handler_add(E_EVENT_ACPI_VIDEO,
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_cb_acpi_event, cfdata));
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grab_hdls =
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eina_list_append(grab_hdls,
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ecore_event_handler_add(E_EVENT_ACPI_WIFI,
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_cb_acpi_event, cfdata));
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/* freeze all incoming acpi events */
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e_acpi_events_freeze();
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e_dialog_show(grab_dlg);
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ecore_x_icccm_transient_for_set(grab_dlg->win->evas_win,
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cfdata->cfd->dia->win->evas_win);
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}
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static void
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_cb_del_binding(void *data, void *data2 __UNUSED__)
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{
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E_Config_Dialog_Data *cfdata;
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E_Config_Binding_Acpi *bind, *bind2;
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Eina_List *l;
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if (!(cfdata = data)) return;
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if (!(bind = _selected_binding_get(cfdata))) return;
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/* delete from e_config */
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EINA_LIST_FOREACH(e_config->acpi_bindings, l, bind2)
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{
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if ((bind->context == bind2->context) && (bind->type == bind2->type) &&
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(((bind->action) && (bind2->action) &&
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(!strcmp(bind->action, bind2->action))) ||
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((!bind->action) && (!bind2->action))) &&
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(((bind->params) && (bind2->params) &&
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(!strcmp(bind->params, bind2->params))) ||
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((!bind->params) && (!bind2->params))))
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{
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if (bind2->action) eina_stringshare_del(bind2->action);
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if (bind2->params) eina_stringshare_del(bind2->params);
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E_FREE(bind2);
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e_config->acpi_bindings =
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eina_list_remove_list(e_config->acpi_bindings, l);
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e_config_save_queue();
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break;
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}
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}
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/* delete from e_bindings */
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e_bindings_acpi_del(bind->context, bind->type, bind->status,
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bind->action, bind->params);
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/* delete from dialog list */
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EINA_LIST_FOREACH(cfdata->bindings, l, bind2)
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{
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if ((bind->context == bind2->context) && (bind->type == bind2->type) &&
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(((bind->action) && (bind2->action) &&
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(!strcmp(bind->action, bind2->action))) ||
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((!bind->action) && (!bind2->action))) &&
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(((bind->params) && (bind2->params) &&
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(!strcmp(bind->params, bind2->params))) ||
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((!bind->params) && (!bind2->params))))
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{
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if (bind2->action) eina_stringshare_del(bind2->action);
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if (bind2->params) eina_stringshare_del(bind2->params);
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E_FREE(bind2);
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cfdata->bindings = eina_list_remove_list(cfdata->bindings, l);
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break;
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}
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}
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/* reset gui */
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e_widget_entry_clear(cfdata->o_params);
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e_widget_disabled_set(cfdata->o_params, EINA_TRUE);
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e_widget_ilist_unselect(cfdata->o_actions);
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e_widget_disabled_set(cfdata->o_del, EINA_TRUE);
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_fill_bindings(cfdata);
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}
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static int
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_cb_grab_key_down(void *data, int type __UNUSED__, void *event)
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{
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E_Config_Dialog_Data *cfdata;
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Ecore_Event_Key *ev;
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ev = event;
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if (ev->window != grab_win) return 1;
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if (!(cfdata = data)) return 1;
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if (!strcmp(ev->keyname, "Escape"))
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{
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Ecore_Event_Handler *hdl;
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/* free the handlers */
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EINA_LIST_FREE(grab_hdls, hdl)
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ecore_event_handler_del(hdl);
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/* kill the dialog window */
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e_grabinput_release(grab_win, grab_win);
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ecore_x_window_free(grab_win);
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grab_win = 0;
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e_object_del(E_OBJECT(grab_dlg));
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grab_dlg = NULL;
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/* unfreeze acpi events */
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e_acpi_events_thaw();
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}
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return 1;
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}
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static int
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_cb_acpi_event(void *data, int type, void *event)
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{
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E_Event_Acpi *ev;
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E_Config_Dialog_Data *cfdata;
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E_Config_Binding_Acpi *bind;
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Ecore_Event_Handler *hdl;
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ev = event;
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if (!(cfdata = data)) return 1;
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/* free the handlers */
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EINA_LIST_FREE(grab_hdls, hdl)
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ecore_event_handler_del(hdl);
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/* kill the dialog window */
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e_grabinput_release(grab_win, grab_win);
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ecore_x_window_free(grab_win);
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grab_win = 0;
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e_object_del(E_OBJECT(grab_dlg));
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grab_dlg = NULL;
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/* unfreeze acpi events */
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e_acpi_events_thaw();
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/* NB: This may need more testing/parsing for event status */
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bind = E_NEW(E_Config_Binding_Acpi, 1);
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bind->context = E_BINDING_CONTEXT_NONE;
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bind->type = ev->type;
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bind->status = ev->status;
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bind->action = eina_stringshare_add("dim_screen");
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bind->params = NULL;
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e_config->acpi_bindings = eina_list_append(e_config->acpi_bindings, bind);
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cfdata->bindings = eina_list_append(cfdata->bindings, bind);
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_fill_bindings(cfdata);
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return 0;
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}
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