elementary: fix a few non-standard icon names

moving the widgets away from non-standard names.
Tidy the icon sets to clarify what's standard.

data/elementary/themes/edc/elm/icon.edc

@@ -31,14 +31,11 @@ IC("document-edit",        "icon_edit.png",             16, 0);
 IC("dialog-info",          "icon_info.png",             16, 0);
 IC("dialog-close",         "icon_close.png",            16, 0);
 
-IC("arrow-up",             "icon_arrow_up.png",         16, 0);
+IC("go-home",              "icon_home.png",             16, 0);
-IC("arrow-down",           "icon_arrow_down.png",       16, 0);
+IC("go-up",                "icon_arrow_up.png",         16, 0);
-IC("arrow-left",           "icon_arrow_left.png",       16, 0);
+IC("go-down",              "icon_arrow_down.png",       16, 0);
-IC("arrow-right",          "icon_arrow_right.png",      16, 0);
+IC("go-previous",          "icon_arrow_left.png",       16, 0);
-IC("arrow-up-left",        "icon_arrow_up_left.png",    16, 0); /* */
+IC("go-next",              "icon_arrow_right.png",      16, 0);
-IC("arrow-up-right",       "icon_arrow_up_right.png",   16, 0); /* */
-IC("arrow-down-left",      "icon_arrow_down_left.png",  16, 0); /* */
-IC("arrow-down-right",     "icon_arrow_down_right.png", 16, 0); /* */
 
 IC("edit-delete",          "icon_delete.png",           16, 0);
 IC("edit-find",            "icon_search.png",           16, 0);

src/bin/elementary/test_entry.c

@@ -537,7 +537,7 @@ test_entry_scrolled(void *data EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *
    evas_object_size_hint_weight_set(entry, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
    evas_object_size_hint_align_set(entry, EVAS_HINT_FILL, EVAS_HINT_FILL);
    bt = elm_icon_add(win);
-   elm_icon_standard_set(bt, "home");
+   elm_icon_standard_set(bt, "go-home");
    evas_object_size_hint_min_set(bt, 48, 48);
    evas_object_color_set(bt, 128, 0, 0, 128);
    evas_object_show(bt);
@@ -2340,7 +2340,7 @@ test_entry8(void *data EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event_in
    elm_grid_pack(gd, en3, 5, 35, 90, 20);
 
    bt = elm_icon_add(win);
-   elm_icon_standard_set(bt, "home");
+   elm_icon_standard_set(bt, "go-home");
    evas_object_size_hint_min_set(bt, 48, 48);
    evas_object_color_set(bt, 128, 0, 0, 128);
    evas_object_show(bt);

src/bin/elementary/test_genlist.c

@@ -178,7 +178,7 @@ Evas_Object *gl_content_full_get(void *data EINA_UNUSED, Evas_Object *obj, const
    elm_box_horizontal_set(bx, EINA_TRUE);
 
    ic = elm_icon_add(bx);
-   elm_icon_standard_set(ic, "home");
+   elm_icon_standard_set(ic, "go-home");
    evas_object_size_hint_min_set(ic,
                                  ELM_SCALE_SIZE(32),
                                  ELM_SCALE_SIZE(32));

src/bin/elementary/test_naviframe.c

@@ -193,7 +193,7 @@ _page4(void *data, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
 
    snprintf(img4, sizeof(img4), "%s/images/rock_02.jpg", elm_app_data_dir_get());
    ic = elm_icon_add(nf);
-   elm_icon_standard_set(ic, "arrow_right");
+   elm_icon_standard_set(ic, "go-right");
 
    bt = elm_button_add(nf);
    evas_object_smart_callback_add(bt, "clicked", _page5, nf);

src/lib/elementary/elc_fileselector.c

@@ -1466,7 +1466,7 @@ _elm_fileselector_evas_object_smart_add(Eo *obj, Elm_Fileselector_Data *priv)
 
    // up btn
    ic = elm_icon_add(obj);
-   elm_icon_standard_set(ic, "arrow_up");
+   elm_icon_standard_set(ic, "go-up");
    bt = elm_button_add(obj);
    elm_widget_mirrored_automatic_set(bt, EINA_FALSE);
    elm_object_part_content_set(bt, "icon", ic);
@@ -1480,7 +1480,7 @@ _elm_fileselector_evas_object_smart_add(Eo *obj, Elm_Fileselector_Data *priv)
 
    // home btn
    ic = elm_icon_add(obj);
-   elm_icon_standard_set(ic, "home");
+   elm_icon_standard_set(ic, "go-home");
    bt = elm_button_add(obj);
    elm_widget_mirrored_automatic_set(bt, EINA_FALSE);
    elm_object_part_content_set(bt, "icon", ic);
@@ -1494,7 +1494,7 @@ _elm_fileselector_evas_object_smart_add(Eo *obj, Elm_Fileselector_Data *priv)
 
    // search entry
    ic = elm_icon_add(obj);
-   elm_icon_standard_set(ic, "search");
+   elm_icon_standard_set(ic, "edit-find");
    evas_object_size_hint_aspect_set(ic, EVAS_ASPECT_CONTROL_VERTICAL, 1, 1);
    en = elm_entry_add(obj);
    elm_entry_scrollable_set(en, EINA_TRUE);

src/lib/elementary/elc_naviframe.c

@@ -995,7 +995,7 @@ _back_btn_new(Evas_Object *obj, const char *title_label)
    if (edje_object_part_exists(ed, CONTENT_PART))
      {
         Evas_Object *ico = elm_icon_add(btn);
-        elm_icon_standard_set(ico, "arrow_left");
+        elm_icon_standard_set(ico, "go-left");
         elm_layout_content_set(btn, CONTENT_PART, ico);
      }
 

src/lib/elementary/elm_icon_legacy.h

@@ -66,11 +66,10 @@ EAPI Elm_Icon_Lookup_Order elm_icon_order_lookup_get(const Evas_Object *obj EINA
 /**
  * @brief Set the icon by icon standards names.
  *
- * For example, freedesktop.org defines standard icon names such as "home",
+ * For example, freedesktop.org defines standard icon names such as "go-home",
- * "network", etc. There can be different icon sets to match those icon keys.
+ * "network-wired", etc. There can be different icon sets to match those icon keys.
  * The "name" given as parameter is one of these "keys", and will be used to
- * look in the freedesktop.org paths and elementary theme. One can change the
+ * look in the freedesktop.org paths and elementary theme.
- * lookup order with @ref elm_icon_order_lookup_set.
  *
  * If name is not found in any of the expected locations and it is the absolute
  * path of an image file, this image will be used.