refactor: minor refactoring and widget docs update

examples/widgets/btn/index.rst

@@ -1,20 +0,0 @@
-
-Simple Buttons
---------------
-
-.. lv_example:: widgets/btn/lv_example_btn_1
-  :language: c
-
-
-Styling buttons
----------------
-
-.. lv_example:: widgets/btn/lv_example_btn_2
-  :language: c
-
-Gummy button
-------------
-
-.. lv_example:: widgets/btn/lv_example_btn_3
-  :language: c
-

examples/widgets/btnmatrix/index.rst

@@ -1,22 +0,0 @@
-
-Simple Button matrix
---------------------
-
-.. lv_example:: widgets/btnmatrix/lv_example_btnmatrix_1
-  :language: c
-
-
-Custom buttons
---------------
-
-.. lv_example:: widgets/btnmatrix/lv_example_btnmatrix_2
-  :language: c
-
-
-Pagination
-----------
-
-.. lv_example:: widgets/btnmatrix/lv_example_btnmatrix_3
-  :language: c
-
-

examples/widgets/button/index.rst

@@ -0,0 +1,20 @@
+
+Simple Buttons
+--------------
+
+.. lv_example:: widgets/button/lv_example_button_1
+  :language: c
+
+
+Styling buttons
+---------------
+
+.. lv_example:: widgets/button/lv_example_button_2
+  :language: c
+
+Gummy button
+------------
+
+.. lv_example:: widgets/button/lv_example_button_3
+  :language: c
+

examples/widgets/buttonmatrix/index.rst

@@ -0,0 +1,22 @@
+
+Simple Button matrix
+--------------------
+
+.. lv_example:: widgets/buttonmatrix/lv_example_buttonmatrix_1
+  :language: c
+
+
+Custom buttons
+--------------
+
+.. lv_example:: widgets/buttonmatrix/lv_example_buttonmatrix_2
+  :language: c
+
+
+Pagination
+----------
+
+.. lv_example:: widgets/buttonmatrix/lv_example_buttonmatrix_3
+  :language: c
+
+

examples/widgets/image/index.rst

@@ -2,27 +2,27 @@
 Image from variable and symbol
 ------------------------------
 
-.. lv_example:: widgets/img/lv_example_img_1
+.. lv_example:: widgets/image/lv_example_image_1
   :language: c
 
 
 Image recoloring
 ----------------
 
-.. lv_example:: widgets/img/lv_example_img_2
+.. lv_example:: widgets/image/lv_example_image_2
   :language: c
 
 
 Rotate and zoom
 ---------------
 
-.. lv_example:: widgets/img/lv_example_img_3
+.. lv_example:: widgets/image/lv_example_image_3
   :language: c
 
 Image offset and styling
 ------------------------
 
-.. lv_example:: widgets/img/lv_example_img_4
+.. lv_example:: widgets/image/lv_example_image_4
   :language: c
 
 

examples/widgets/tabview/lv_example_tabview_2.c

@@ -7,7 +7,7 @@ void lv_example_tabview_2(void)
     /*Create a Tab view object*/
     lv_obj_t * tabview;
     tabview = lv_tabview_create(lv_screen_active());
-    lv_tabview_set_tab_position(tabview, LV_DIR_LEFT);
+    lv_tabview_set_tab_bar_position(tabview, LV_DIR_LEFT);
     lv_tabview_set_tab_bar_size(tabview, 80);
 
     lv_obj_set_style_bg_color(tabview, lv_palette_lighten(LV_PALETTE_RED, 2), 0);