X-Git-Url: https://git.karo-electronics.de/?p=oswald.git;a=blobdiff_plain;f=ui%2Foswald.h;h=6e641eb35113db769b66508f572029a3a5206a59;hp=c2ea5d3b5ecfc37d6989724e7f595ef71fdd637f;hb=8e3cbad72c8e3abb97f2081527f91af98d8558be;hpb=e09935ae9396421171a3bc4e32320874a0bfd193

diff --git a/ui/oswald.h b/ui/oswald.h
index c2ea5d3..6e641eb 100644
--- a/ui/oswald.h
+++ b/ui/oswald.h
@@ -1,8 +1,17 @@
 #ifndef _OSWALD_H
 #define _OSWALD_H
 
+#define DEBUG 1
+#ifdef DEBUG
+#define dbg_out( args... ) fprintf(stderr, args)
+#else
+#define dbg_out( args... ) do {} while (0)
+#endif
+
 typedef signed char s8t;
 typedef unsigned char u8t;
+typedef signed short s16t;
+typedef unsigned short u16t;
 typedef u8t boolean;
 #ifdef TRUE
 #undef TRUE
@@ -27,7 +36,13 @@ typedef struct {
 
 typedef enum {
 	IDLE_SCREEN = 0,
-	APPLICATION_SCREEN,
+	ACCEL_DISPLAY_SCREEN,
+	DATETIME_SETTING_SCREEN,
+	MENU_TEST_SCREEN,
+//	SCREEN2_SCREEN,
+//	SCREEN3_SCREEN,
+//	APPLICATION_SCREEN,
+	LAST_SCREEN,		// a marker for the last (not valid) screen)
 } screen_number;
 
 typedef enum {
@@ -39,12 +54,27 @@ typedef enum {
 	BUTTON_F,
 } watch_button;
 
+#define EVENT_SCREEN_VISIBLE		(1<<0)		// screen just became visible
+#define EVENT_SCREEN_DESTROY		(1<<1)		// screen is destroyed
+#define EVENT_ONE_SEC_TIMER		(1<<2)
+#define EVENT_MS_TIMER			(1<<3)
+#define EVENT_USER_BUTTONS		(1<<4)
+#define EVENT_ACCEL_UPDATE		(1<<5)
+#define EVENT_AMBIENTLIGHT_UPDATE	(1<<6)
+#define EVENT_POWER_CHANGE		(1<<7)
+#define EVENT_COMMS			(1<<8)
+
 typedef struct {
-	screen_number	screen;
-	void (*idle_draw_func)(boolean show_seconds);
-	boolean idle_show_seconds;
-} watch_state;
+	u16t event_mask;				// the event the screen wants to receive
+	void (*event_func)(u16t event, void *data);	// callback for events
+	void *user_data;
+} watch_screen;
 
+typedef struct {
+	screen_number	screen_id;
+	watch_screen *screen;		// the current screen
+	boolean pending_idle;
+} watch_state;
 
 #endif