add option for disabling all keyboard layout changes

SVN revision: 83674

ChangeLog

@@ -2,6 +2,7 @@
 
         * added api to automatically disable widgets when checkboxes are checked or unchecked
         * added e_widget_on_disable_hook_set
+        * added option for preventing all keyboard layout changes
 
 2013-02-05 Mike Blumenkrantz
 

NEWS

@@ -35,6 +35,7 @@ Additions:
         * split comp window match settings into separate dialog
         * edge bindings can now be set to "drag only"
         * new option for disabling all pointer warps
+        * added option for preventing all keyboard layout changes
 
 Changes:
     Modules:

src/bin/e_config.c

@@ -833,6 +833,7 @@ _e_config_edd_init(Eina_Bool old)
    E_CONFIG_LIST(D, T, xkb.used_layouts, _e_config_xkb_layout_edd);
    E_CONFIG_LIST(D, T, xkb.used_options, _e_config_xkb_option_edd);
    E_CONFIG_VAL(D, T, xkb.only_label, INT);
+   E_CONFIG_VAL(D, T, xkb.dont_touch_my_damn_keyboard, UCHAR);
    E_CONFIG_VAL(D, T, xkb.default_model, STR);
 
    if (old)

src/bin/e_config.h

@@ -419,6 +419,7 @@ struct _E_Config
       E_Config_XKB_Layout *current_layout;
       E_Config_XKB_Layout *sel_layout;
       E_Config_XKB_Layout *lock_layout;
+      Eina_Bool dont_touch_my_damn_keyboard;
 
       /* NO LONGER USED BECAUSE I SUCK
        * -zmike, 31 January 2013

src/bin/e_xkb.c

@@ -32,6 +32,7 @@ EAPI int
 e_xkb_init(void)
 {
    E_EVENT_XKB_CHANGED = ecore_event_type_new();
+   if (e_config->xkb.dont_touch_my_damn_keyboard) return 1;
    e_xkb_update(-1);
    if (e_config->xkb.cur_layout)
      ecore_timer_add(1.5, _e_xkb_init_timer, e_config->xkb.current_layout);
@@ -56,6 +57,7 @@ e_xkb_update(int cur_group)
    Eina_List *l;
    Eina_Strbuf *buf;
 
+   if (e_config->xkb.dont_touch_my_damn_keyboard) return;
    if ((!e_config->xkb.used_layouts) && (!e_config->xkb.used_options) && (!e_config->xkb.default_model)) return;
    if (cur_group != -1)
      {
@@ -153,6 +155,7 @@ e_xkb_layout_next(void)
    Eina_List *l;
    E_Config_XKB_Layout *cl;
 
+   if (e_config->xkb.dont_touch_my_damn_keyboard) return;
    l = eina_list_nth_list(e_config->xkb.used_layouts, e_config->xkb.cur_group);
    l = eina_list_next(l);
    if (!l) l = e_config->xkb.used_layouts;
@@ -173,6 +176,7 @@ e_xkb_layout_prev(void)
    Eina_List *l;
    E_Config_XKB_Layout *cl;
 
+   if (e_config->xkb.dont_touch_my_damn_keyboard) return;
    l = eina_list_nth_list(e_config->xkb.used_layouts, e_config->xkb.cur_group);
    l = eina_list_prev(l);
    if (!l) l = eina_list_last(e_config->xkb.used_layouts);
@@ -196,6 +200,7 @@ e_xkb_layout_get(void)
 {
    unsigned int n = 0;
 
+   if (e_config->xkb.dont_touch_my_damn_keyboard) return NULL;
    if (e_config->xkb.current_layout) return e_config->xkb.current_layout;
    if (_e_xkb_cur_group >= 0)
      n = _e_xkb_cur_group;
@@ -210,6 +215,7 @@ e_xkb_layout_set(const E_Config_XKB_Layout *cl)
    int cur_group = -1;
 
    EINA_SAFETY_ON_NULL_RETURN(cl);
+   if (e_config->xkb.dont_touch_my_damn_keyboard) return;
    if (e_config_xkb_layout_eq(e_config->xkb.current_layout, cl)) return;
    e_config_xkb_layout_free(e_config->xkb.current_layout);
    e_config->xkb.current_layout = e_config_xkb_layout_dup(cl);

src/modules/xkbswitch/e_mod_config.c

@@ -16,6 +16,7 @@ struct _E_Config_Dialog_Data
    const char  *default_model;
 
    int          only_label;
+   int dont_touch_my_damn_keyboard;
 
    E_Dialog    *dlg_add_new;
 };
@@ -109,6 +110,7 @@ _create_data(E_Config_Dialog *cfd __UNUSED__)
    /* Initialize options */
 
    cfdata->only_label = e_config->xkb.only_label;
+   cfdata->dont_touch_my_damn_keyboard = e_config->xkb.dont_touch_my_damn_keyboard;
    cfdata->cfg_options = NULL;
 
    lll = e_config->xkb.used_options;
@@ -191,6 +193,7 @@ _basic_apply(E_Config_Dialog *cfd __UNUSED__, E_Config_Dialog_Data *cfdata)
 
    /* Save options */
    e_config->xkb.only_label = cfdata->only_label;
+   e_config->xkb.dont_touch_my_damn_keyboard = cfdata->dont_touch_my_damn_keyboard;
 
    EINA_LIST_FREE(e_config->xkb.used_options, oc)
      {
@@ -218,7 +221,7 @@ static Evas_Object *
 _basic_create(E_Config_Dialog *cfd, Evas *evas, E_Config_Dialog_Data *cfdata)
 {
    Evas_Object *mainn, *layoutss, *modelss, *options, *configs, *buttons,
-     *general, *scroller, *only_label;
+     *general, *scroller, *only_label, *dont_touch_my_damn_keyboard;
    E_XKB_Option *option;
    E_XKB_Option_Group *group;
    Eina_List *l, *ll, *lll;
@@ -270,8 +273,11 @@ _basic_create(E_Config_Dialog *cfd, Evas *evas, E_Config_Dialog_Data *cfdata)
    /* Holds the options */
    options = e_widget_list_add(evas, 0, 0);
 
-   general = e_widget_framelist_add(evas, _("Gadgets"), 0);
+   general = e_widget_framelist_add(evas, _("General"), 0);
-   only_label = e_widget_check_add(evas, _("Label only"), &(cfdata->only_label));
+   dont_touch_my_damn_keyboard = e_widget_check_add(evas, _("Do not apply any keyboard settings ever"), &(cfdata->dont_touch_my_damn_keyboard));
+   e_widget_framelist_object_append(general, dont_touch_my_damn_keyboard);
+   only_label = e_widget_check_add(evas, _("Label only in gadgets"), &(cfdata->only_label));
+   e_widget_check_widget_disable_on_checked_add(dont_touch_my_damn_keyboard, only_label);
    e_widget_framelist_object_append(general, only_label);
    e_widget_list_object_append(options, general, 1, 1, 0.0);
 
@@ -290,6 +296,7 @@ _basic_create(E_Config_Dialog *cfd, Evas *evas, E_Config_Dialog_Data *cfdata)
              chk = e_widget_check_add(evas, option->description,
                                      &(((E_XKB_Dialog_Option *)
                                         eina_list_data_get(lll))->enabled));
+             e_widget_check_widget_disable_on_checked_add(dont_touch_my_damn_keyboard, chk);
              e_widget_framelist_object_append(grp, chk);
              lll = eina_list_next(lll);
           }

src/modules/xkbswitch/e_mod_main.c

@@ -195,7 +195,7 @@ _gc_init(E_Gadcon *gc, const char *gcname, const char *id, const char *style)
    /* The gadget */
    inst->o_xkbswitch = edje_object_add(gc->evas);
    inst->layout = e_xkb_layout_get();
-   if (e_config->xkb.only_label)
+   if (e_config->xkb.only_label || (!inst->layout))
      e_theme_edje_object_set(inst->o_xkbswitch,
                              "base/theme/modules/xkbswitch",
                              "e/modules/xkbswitch/noflag");
@@ -204,12 +204,12 @@ _gc_init(E_Gadcon *gc, const char *gcname, const char *id, const char *style)
                              "base/theme/modules/xkbswitch",
                              "e/modules/xkbswitch/main");
    edje_object_part_text_set(inst->o_xkbswitch, "e.text.label",
-                             e_xkb_layout_name_reduce(inst->layout->name));
+                             inst->layout ? e_xkb_layout_name_reduce(inst->layout->name) : "?");
    /* The gadcon client */
    inst->gcc = e_gadcon_client_new(gc, gcname, id, style, inst->o_xkbswitch);
    inst->gcc->data = inst;
    /* The flag icon */
-   if (!e_config->xkb.only_label)
+   if (inst->layout && (!e_config->xkb.only_label))
      {
         inst->o_xkbflag = e_icon_add(gc->evas);
         e_xkb_e_icon_flag_setup(inst->o_xkbflag, inst->layout->name);
@@ -513,6 +513,5 @@ _e_xkb_cb_lmenu_set(void *data, E_Menu *mn __UNUSED__, E_Menu_Item *mi __UNUSED_
    e_xkb_layout_set(cl);
    e_config_xkb_layout_free(e_config->xkb.sel_layout);
    e_config->xkb.sel_layout = e_config_xkb_layout_dup(cl);
-   _xkb_update_icon(cur_group);
 }