RTGUI use 16 weight font as default font.

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@392 bbd45198-f89e-11dd-88c7-29a3b14d5316

bsp/stm32_radio/application.c

@@ -32,6 +32,8 @@
 #include <dfs_fat.h>
 /* dfs filesystem:EFS filesystem init */
 #include <dfs_efs.h>
+/* dfs filesystem:ELM FatFs filesystem init */
+#include <dfs_elm.h>
 /* dfs Filesystem APIs */
 #include <dfs_fs.h>
 #endif

bsp/stm32_radio/info.c

@@ -66,6 +66,7 @@ static void info_entry(void* parameter)
 	if (workbench == RT_NULL) return;
 
 	view = rtgui_view_create("view");
+	RTGUI_WIDGET_BACKGROUND(RTGUI_WIDGET(view)) = white;
 	rtgui_widget_set_event_handler(RTGUI_WIDGET(view), view_event_handler);
 
 	rtgui_workbench_add_view(workbench, view);

bsp/stm32_radio/rtconfig.h

@@ -174,5 +174,7 @@
 #define RTGUI_USING_SMALL_SIZE
 /* use mouse cursor */
 /* #define RTGUI_USING_MOUSE_CURSOR */
+/* default font size in RTGUI */
+#define RTGUI_DEFAULT_FONT_SIZE	16
 
 #endif