Add the ability to flash a gwin window/widget.

Only the button draws for checkbox's and radio's currently do anything about it.
Widget demo updated to show this on Checkbox 3 (the toggle button).

2 files changed, 15 insertions, 0 deletions

diff --git a/demos/modules/gwin/widgets/gfxconf.h b/demos/modules/gwin/widgets/gfxconf.h
index e7e2714e..4ba2c21d 100644
--- a/demos/modules/gwin/widgets/gfxconf.h
+++ b/demos/modules/gwin/widgets/gfxconf.h
@@ -51,6 +51,7 @@
 #define GFX_USE_GWIN                                 TRUE
 
 #define GWIN_NEED_WINDOWMANAGER                      TRUE
+	#define GWIN_NEED_FLASHING						 TRUE
 
 #define GWIN_NEED_CONSOLE                            TRUE
     #define GWIN_CONSOLE_USE_HISTORY                 TRUE
diff --git a/demos/modules/gwin/widgets/main.c b/demos/modules/gwin/widgets/main.c
index 80cd6c02..d5bfb6d2 100644
--- a/demos/modules/gwin/widgets/main.c
+++ b/demos/modules/gwin/widgets/main.c
@@ -79,6 +79,8 @@ static const GWidgetStyle YellowWidgetStyle = {
 static font_t		font;
 static GListener	gl;
 static GHandle		ghConsole;
+static GTimer		FlashTimer;
+
 #if GWIN_NEED_TABSET
 	static GHandle		ghTabset;
 #else
@@ -485,6 +487,12 @@ static void setEnabled(bool_t ena) {
 	//gwinSetEnabled(ghCheckDisableAll, TRUE);
 }
 
+static void FlashOffFn(void *param) {
+	(void)	param;
+
+	gwinNoFlash(ghCheckbox3);
+}
+
 int main(void) {
 	GEvent *			pe;
 
@@ -517,6 +525,7 @@ int main(void) {
     // We want to listen for widget events
 	geventListenerInit(&gl);
 	gwinAttachListener(&gl);
+	gtimerInit(&FlashTimer);
 
 	#if !GWIN_NEED_TABSET
 		// Press the Tab we want visible
@@ -543,6 +552,11 @@ int main(void) {
 			if (((GEventGWinCheckbox *)pe)->gwin == ghCheckDisableAll) {
 				gwinPrintf(ghConsole, "%s All\n", ((GEventGWinCheckbox *)pe)->isChecked ? "Disable" : "Enable");
 				setEnabled(!((GEventGWinCheckbox *)pe)->isChecked);
+
+			// If it is the toggle button checkbox start the flash.
+			} else if (((GEventGWinCheckbox *)pe)->gwin == ghCheckbox3) {
+				gwinFlash(ghCheckbox3);
+				gtimerStart(&FlashTimer, FlashOffFn, 0, FALSE, 3000);
 			}
 			break;