some more doxygen

docs/src/gwin.dox

@@ -20,7 +20,9 @@
 
 /**
  * @addtogroup GWIN
- * @details	The GWIN module provides simple window management.
+ * @details	The GWIN module does not only provides simple window manager, but also
+ *			different widgets such as a console/terminal, buttons and a module
+ *			to draw graphs.
  * @details	Please note that GWIN is a module ontop of GDISP. Therefore, GDISP
  *			has to be set up correctly.
  */

include/gwin/button.h

@@ -24,6 +24,12 @@
  * @defgroup Button
  * @ingroup GWIN
  *
+ * @details		GWIN allows it to easily create buttons with different styles
+ *				and check for different meta states such as: PRESSED, CLICKED,
+ *				RELEASED etc.
+ *
+ * @pre			GFX_USE_GWIN must be set to TRUE in your gfxconf.h
+ * @pre			GWIN_NEED_BUTTON must be set to TRUE in your gfxconf.h
  * @{
  */
 

include/gwin/console.h

@@ -24,6 +24,12 @@
  * @defgroup Console
  * @ingroup GWIN
  *
+ * @details		GWIN allows it to create a console/terminal like window.
+ *				You can simply use chprintf() to print to the terminal.
+ *
+ * @pre			GFX_USE_GWIN must be set to TRUE in your gfxconf.h
+ * @pre			GWIN_NEED_CONSOLE must be set to TRUE in your gfxconf.h
+ *
  * @{
  */
 

include/gwin/graph.h

@@ -25,6 +25,10 @@
  * @defgroup Graph
  * @ingroup GWIN
  *
+ * @details	GWIN allows it to easily draw graphs.
+ * @pre		GFX_USE_GWIN must be set to TRUE in your gfxconf.h
+ * @pre		GWIN_NEED_GRAPH must be set to TRUE in your gfxconf.h
+ *
  * @{
  */
 

include/gwin/gwin.h

@@ -24,6 +24,14 @@
  * @defgroup Window
  * @ingroup GWIN
  *
+ * @details	GWIN provides a basic window manager which allows it to easily
+ *			create and destroy different windows on runtime. Each window
+ *			will have it's own properties such as colors, brushes as well as
+ *			it's own drawing origin.
+ *			Moving the windows around is not supported yet.
+ *
+ * @pre		GFX_USE_GWIN must be set to TRUE in your gfxconf.h
+ *
  * @{
  */