Altered some interfaces for the monitor.

3 files changed, 15 insertions, 5 deletions

diff --git a/include/framebuffer.h b/include/framebuffer.h
index 3055e51..afe5972 100644
--- a/include/framebuffer.h
+++ b/include/framebuffer.h
@@ -45,6 +45,11 @@ typedef enum
 */
 void	FB_Init(uint16 *vram, uint16 *palette);
 
+/* Gives access to the parameters of the frame buffer.
+*/
+uint16	*FB_VRAM(void);
+uint16	*FB_PALETTE(void);
+
 /* Load the internal framebuffer font as a set of ASCII tiles (starting with
    space) at tiles.  The tiles will use colour COL_WHITE.
 */
diff --git a/include/gui.h b/include/gui.h
index 388c200..3795481 100644
--- a/include/gui.h
+++ b/include/gui.h
@@ -25,6 +25,6 @@
 int	GUI_Menu(const char *opts[]);
 void	GUI_Alert(int fatal, const char *text);
 void	GUI_Config(void);
-bool	GUI_FileSelect(char pwd[], char selected_file[], const char *filter);
+int	GUI_FileSelect(char pwd[], char selected_file[], const char *filter);
 
 #endif	/* DS81_GUI_H */
diff --git a/include/keyboard.h b/include/keyboard.h
index 2afb5df..0827b76 100644
--- a/include/keyboard.h
+++ b/include/keyboard.h
@@ -100,9 +100,15 @@ typedef struct
 } SoftKeyEvent;
 
 
-/* Display the soft keyboard
+/* Display the soft keyboard.
 */
-void	SK_DisplayKeyboard(uint16 *vram);
+void	SK_DisplayKeyboard(void);
+
+/* If dim is TRUE, then the keyboard is displayed with reduced brightness along
+   with the selection box.  This routine simply adjusts the palette, and
+   assumes that the keyboard is already on display.
+*/
+void	SK_SetDisplayBrightness(int dim);
 
 /* Returns TRUE while there are still key events for this cycle
 */
@@ -113,8 +119,7 @@ int	SK_GetEvent(SoftKeyEvent *ev);
 */
 int	SK_GetBareEvent(SoftKeyEvent *ev);
 
-/* Sets a key to be 'sticky' (it will be released automatically on the next
-   non-sticky press).
+/* Sets a key to be 'sticky'.
 */
 void	SK_SetSticky(SoftKey key, int is_sticky);