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path: root/recipes/e17/e-wm/disable-e-cursor.patch
blob: 51618434a55d8421b3620560ceb0af5322c87386 (plain)
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Index: e/src/bin/e_config.c
===================================================================
--- e.orig/src/bin/e_config.c
+++ e/src/bin/e_config.c
@@ -461,6 +461,7 @@ e_config_init(void)
    E_CONFIG_VAL(D, T, focus_last_focused_per_desktop, INT); /**/
    E_CONFIG_VAL(D, T, focus_revert_on_hide_or_close, INT); /**/
    E_CONFIG_VAL(D, T, pointer_slide, INT); /**/
+   E_CONFIG_VAL(D, T, show_cursor, INT); /**/
    E_CONFIG_VAL(D, T, use_e_cursor, INT); /**/
    E_CONFIG_VAL(D, T, cursor_size, INT); /**/
    E_CONFIG_VAL(D, T, menu_autoscroll_margin, INT); /**/
@@ -705,6 +706,7 @@ e_config_init(void)
    e_config->focus_last_focused_per_desktop = 1;
    e_config->focus_revert_on_hide_or_close = 1;
    e_config->pointer_slide = 1;
+   e_config->show_cursor = 1;
    e_config->use_e_cursor = 1;
    e_config->cursor_size = 32;
    e_config->menu_autoscroll_margin = 0;
@@ -1570,6 +1572,7 @@ e_config_init(void)
    E_CONFIG_LIMIT(e_config->focus_last_focused_per_desktop, 0, 1);
    E_CONFIG_LIMIT(e_config->focus_revert_on_hide_or_close, 0, 1);
    E_CONFIG_LIMIT(e_config->pointer_slide, 0, 1);
+   E_CONFIG_LIMIT(e_config->show_cursor, 0, 1);
    E_CONFIG_LIMIT(e_config->use_e_cursor, 0, 1);
    E_CONFIG_LIMIT(e_config->cursor_size, 0, 1024);
    E_CONFIG_LIMIT(e_config->menu_autoscroll_margin, 0, 50);
Index: e/src/modules/conf_mouse_cursor/e_int_config_cursor.c
===================================================================
--- e.orig/src/modules/conf_mouse_cursor/e_int_config_cursor.c
+++ e/src/modules/conf_mouse_cursor/e_int_config_cursor.c
@@ -3,16 +3,25 @@
 static void        *_create_data(E_Config_Dialog *cfd);
 static void        _free_data(E_Config_Dialog *cfd, E_Config_Dialog_Data *cfdata);
 static int         _basic_apply_data(E_Config_Dialog *cfd, E_Config_Dialog_Data *cfdata);
+static void        _basic_show_cursor_cb_change(void *data, Evas_Object *obj);
 static Evas_Object *_basic_create_widgets(E_Config_Dialog *cfd, Evas *evas, E_Config_Dialog_Data *cfdata);
 static int         _advanced_apply_data(E_Config_Dialog *cfd, E_Config_Dialog_Data *cfdata);
+static void        _advanced_show_cursor_cb_change(void *data, Evas_Object *obj);
 static Evas_Object *_advanced_create_widgets(E_Config_Dialog *cfd, Evas *evas, E_Config_Dialog_Data *cfdata);
 
 struct _E_Config_Dialog_Data 
 {
+   int show_cursor;
    int use_e_cursor;
 
    /* Advanced */
    int cursor_size;
+
+   struct
+     {
+         Evas_Object *radio_use_e_cursor;
+         Evas_Object *slider_cursor_size;
+     } gui;
 };
 
 EAPI E_Config_Dialog *
@@ -41,6 +50,7 @@ e_int_config_cursor(E_Container *con, co
 static void
 _fill_data(E_Config_Dialog_Data *cfdata) 
 {
+   cfdata->show_cursor = e_config->show_cursor;
    cfdata->use_e_cursor = e_config->use_e_cursor;
    cfdata->cursor_size = e_config->cursor_size;
 }
@@ -66,9 +76,11 @@ _basic_apply_data(E_Config_Dialog *cfd, 
 {
    int changed = 0;
    
+   if (e_config->show_cursor != cfdata->show_cursor) changed = 1;
    if (e_config->use_e_cursor != cfdata->use_e_cursor) changed = 1;
    
    e_config->use_e_cursor = cfdata->use_e_cursor;
+   e_config->show_cursor = cfdata->show_cursor;
    e_config_save_queue();
    
    if (changed) 
@@ -79,6 +91,11 @@ _basic_apply_data(E_Config_Dialog *cfd, 
 	  {
 	     E_Manager *man;
 	     man = l->data;
+         if (man->pointer && !e_config->show_cursor)
+           {
+               e_pointer_hide(man->pointer);
+               continue;
+           }
 	     if (man->pointer) e_object_del(E_OBJECT(man->pointer));
 	     man->pointer = e_pointer_window_new(man->root, 1);
 	  }
@@ -86,6 +103,17 @@ _basic_apply_data(E_Config_Dialog *cfd, 
    return 1;
 }
 
+static void
+_basic_show_cursor_cb_change(void *data, Evas_Object *obj)
+{
+   E_Config_Dialog_Data *cfdata;
+
+   cfdata = data;
+   if (!cfdata) return;
+
+   e_widget_disabled_set(cfdata->gui.radio_use_e_cursor, !cfdata->show_cursor);
+}
+
 static Evas_Object *
 _basic_create_widgets(E_Config_Dialog *cfd, Evas *evas, E_Config_Dialog_Data *cfdata) 
 {
@@ -94,8 +122,14 @@ _basic_create_widgets(E_Config_Dialog *c
    
    o = e_widget_list_add(evas, 0, 0);
       
+   ob = e_widget_check_add(evas, _("Show Cursor"), &(cfdata->show_cursor));
+   e_widget_on_change_hook_set(ob, _basic_show_cursor_cb_change, cfdata);
+   e_widget_list_object_append(o, ob, 1, 1, 0.5);
+
    of = e_widget_framelist_add(evas, _("Cursor Settings"), 0);
    rg = e_widget_radio_group_new(&cfdata->use_e_cursor);
+   cfdata->gui.radio_use_e_cursor = rg;
+
    ob = e_widget_radio_add(evas, _("Use Enlightenment Cursor"), 1, rg);   
    e_widget_framelist_object_append(of, ob);
    ob = e_widget_radio_add(evas, _("Use X Cursor"), 0, rg);   
@@ -111,9 +145,11 @@ _advanced_apply_data(E_Config_Dialog *cf
 {
    int changed = 0;
    
+   if (e_config->show_cursor != cfdata->show_cursor) changed = 1;
    if (e_config->use_e_cursor != cfdata->use_e_cursor) changed = 1;
    if (e_config->cursor_size != cfdata->cursor_size) changed = 1;
-   
+
+   e_config->show_cursor = cfdata->show_cursor;
    e_config->use_e_cursor = cfdata->use_e_cursor;
    if (cfdata->cursor_size <= 0) cfdata->cursor_size = 1;
    e_config->cursor_size = cfdata->cursor_size;
@@ -128,6 +164,11 @@ _advanced_apply_data(E_Config_Dialog *cf
 	  {
 	     E_Manager *man;
 	     man = l->data;
+         if (man->pointer && !e_config->show_cursor)
+           {
+               e_pointer_hide(man->pointer);
+               continue;
+           }
 	     if (man->pointer) e_object_del(E_OBJECT(man->pointer));
 	     man->pointer = e_pointer_window_new(man->root, 1);
 	  }	
@@ -135,6 +176,18 @@ _advanced_apply_data(E_Config_Dialog *cf
    return 1;
 }
 
+static void
+_advanced_show_cursor_cb_change(void *data, Evas_Object *obj)
+{
+   E_Config_Dialog_Data *cfdata;
+
+   cfdata = data;
+   if (!cfdata) return;
+
+   e_widget_disabled_set(cfdata->gui.radio_use_e_cursor, !cfdata->show_cursor);
+   e_widget_disabled_set(cfdata->gui.slider_cursor_size, !cfdata->show_cursor);
+}
+
 static Evas_Object *
 _advanced_create_widgets(E_Config_Dialog *cfd, Evas *evas, E_Config_Dialog_Data *cfdata) 
 {
@@ -143,16 +196,27 @@ _advanced_create_widgets(E_Config_Dialog
       
    o = e_widget_list_add(evas, 0, 0);
 
+   ob = e_widget_check_add(evas, _("Show Cursor"), &(cfdata->show_cursor));
+   e_widget_on_change_hook_set(ob, _advanced_show_cursor_cb_change, cfdata);
+   e_widget_list_object_append(o, ob, 1, 1, 0.5);
+
    of = e_widget_framelist_add(evas, _("Cursor Settings"), 0);
    rg = e_widget_radio_group_new(&cfdata->use_e_cursor);
+   cfdata->gui.radio_use_e_cursor = rg;
+
    ob = e_widget_radio_add(evas, _("Use Enlightenment Cursor"), 1, rg);   
    e_widget_framelist_object_append(of, ob);
    ob = e_widget_radio_add(evas, _("Use X Cursor"), 0, rg);   
    e_widget_framelist_object_append(of, ob);
    ob = e_widget_label_add(evas, _("Cursor Size"));
    e_widget_framelist_object_append(of, ob);
+
    ob = e_widget_slider_add(evas, 1, 0, _("%1.0f pixels"), 8, 128, 4, 0, NULL, &(cfdata->cursor_size), 150);
+   cfdata->gui.slider_cursor_size = ob;
+
    e_widget_framelist_object_append(of, ob);
+
    e_widget_list_object_append(o, of, 1, 1, 0.5);   
+
    return o;
 }
Index: e/src/bin/e_pointer.c
===================================================================
--- e.orig/src/bin/e_pointer.c
+++ e/src/bin/e_pointer.c
@@ -94,6 +94,8 @@ e_pointers_size_set(int size)
 {
    Evas_List *l;
 
+   if (!e_config->show_cursor) return;
+
    for (l = _e_pointers; l; l = l->next)
      {
 	E_Pointer *p;
@@ -136,6 +138,13 @@ e_pointers_size_set(int size)
 }
 
 EAPI void
+e_pointer_hide(E_Pointer *p)
+{
+    if (p->win) ecore_x_window_cursor_set(p->win, 0);
+    if (p->evas) _e_pointer_canvas_del(p);
+}
+
+EAPI void
 e_pointer_type_push(E_Pointer *p, void *obj, const char *type)
 {
    E_Pointer_Stack *stack;
@@ -199,6 +208,7 @@ EAPI void
 e_pointer_idler_before(void)
 {
    Evas_List *l;
+   if (!e_config->show_cursor) return;
 
    for (l = _e_pointers; l; l = l->next)
      {
@@ -305,6 +315,8 @@ _e_pointer_cb_move(void *data, Evas *e _
    E_Pointer *p;
    Evas_Coord x, y;
 
+   if (!e_config->show_cursor) return;
+
    p = data;
    if (!p->e_cursor) return;
    evas_object_geometry_get(p->hot_object, &x, &y, NULL, NULL);
@@ -353,6 +365,13 @@ _e_pointer_type_set(E_Pointer *p, const 
    if (p->type) evas_stringshare_del(p->type);
    p->type = evas_stringshare_add(type);
    
+   /* Do not set type if in "hidden mode" */
+   if (!e_config->show_cursor)
+     {
+	ecore_x_window_cursor_set(p->win, 0);
+	return 1;
+     }
+
    if (p->e_cursor)
      {
 	Evas_Object *o;
Index: e/src/bin/e_config.h
===================================================================
--- e.orig/src/bin/e_config.h
+++ e/src/bin/e_config.h
@@ -166,6 +166,7 @@ struct _E_Config
    int         focus_last_focused_per_desktop; // GUI
    int         focus_revert_on_hide_or_close; // GUI
    int         pointer_slide; // GUI
+   int         show_cursor; // GUI
    int         use_e_cursor; // GUI
    int         cursor_size; // GUI
    int         menu_autoscroll_margin; // GUI
Index: e/src/bin/e_pointer.h
===================================================================
--- e.orig/src/bin/e_pointer.h
+++ e/src/bin/e_pointer.h
@@ -42,6 +42,7 @@ struct _E_Pointer
 EAPI int        e_pointer_init(void);
 EAPI int        e_pointer_shutdown(void);    
 EAPI E_Pointer *e_pointer_window_new(Ecore_X_Window win, int filled);
+EAPI void	e_pointer_hide(E_Pointer *p);
 EAPI void       e_pointer_type_push(E_Pointer *p, void *obj, const char *type);
 EAPI void       e_pointer_type_pop(E_Pointer *p, void *obj, const char *type);
 EAPI void       e_pointers_size_set(int size);