From be919fc38d46339a254e0d789c69773f7e600ff5 Mon Sep 17 00:00:00 2001
From: Andrew Hannam <andrewh@inmarket.com.au>
Date: Sat, 6 Apr 2013 22:31:40 +1000
Subject: Create generic GWIN Draw routine

For some GWIN controls they support a Draw() routine.
For those controls the base class now supports a generic Draw routine
which will call their specific Draw routine.
The only GWIN's with a Draw routine currently are Buttons and Sliders.
---
 src/gwin/gwin.c | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

(limited to 'src')

diff --git a/src/gwin/gwin.c b/src/gwin/gwin.c
index 58d75694..9f009fa1 100644
--- a/src/gwin/gwin.c
+++ b/src/gwin/gwin.c
@@ -107,6 +107,21 @@ void gwinDestroyWindow(GHandle gh) {
 	}
 }
 
+void gwinDraw(GHandle gh) {
+	switch(gh->type) {
+	#if GWIN_NEED_BUTTON
+		case GW_BUTTON:
+			gwinButtonDraw(gh);
+			break;
+	#endif
+	#if GWIN_NEED_SLIDER
+		case GW_SLIDER:
+			gwinSliderDraw(gh);
+			break;
+	#endif
+	}
+}
+
 #if GDISP_NEED_TEXT
 	void gwinSetFont(GHandle gh, font_t font) {
 		gh->font = font;
-- 
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