From 7e9868616cd51ba0acf5a28eeda017d42c0179da Mon Sep 17 00:00:00 2001
From: Tectu <joel@unormal.org>
Date: Fri, 1 Jun 2012 11:49:56 +0200
Subject: [PATCH] added lcdGetOrientation

---
 glcd.c     |  4 ++++
 glcd.h     |  1 +
 touchpad.c | 11 ++++++++++-
 3 files changed, 15 insertions(+), 1 deletion(-)

diff --git a/glcd.c b/glcd.c
index bd9b269b..acf779df 100644
--- a/glcd.c
+++ b/glcd.c
@@ -146,6 +146,10 @@ void lcdSetOrientation(uint8_t newOrientation) {
 	}
 }
 
+uint16_t lcdGetOrientation(void) {
+	return orientation;
+}
+
 void lcdSetWindow(uint16_t x, uint16_t y, uint16_t width, uint16_t height) {
 	if(orientation == portrait) {
 		lcdWriteReg(0x0050, x);                    /* Horizontal GRAM Start Address      */
diff --git a/glcd.h b/glcd.h
index 2af3ddf0..6ad127fa 100644
--- a/glcd.h
+++ b/glcd.h
@@ -62,6 +62,7 @@ void lcdDrawString(uint16_t x, uint16_t y, uint8_t *str,uint16_t color, uint16_t
 void lcdDrawChar(uint16_t x, uint16_t y, unsigned char c, uint16_t charcolor, uint16_t bkColor);
 uint16_t lcdGetHeight(void);
 uint16_t lcdGetWidth(void);
+uint16_t lcdGetOrientation(void);
 uint16_t lcdBGR2RGB(uint16_t color);
 uint16_t lcdGetPixelColor(uint16_t x, uint16_t y);
 
diff --git a/touchpad.c b/touchpad.c
index d34ea308..b7d722cc 100644
--- a/touchpad.c
+++ b/touchpad.c
@@ -29,7 +29,16 @@ uint16_t tpReadX(void) {
 	
 	x = (((lcdGetWidth()-1) * x)/2048);
 
-	return x;
+	switch(lcdGetOrientation()) {
+		case portrait:
+			break;
+		case portraitInv:
+			break;
+		case landscape:
+			break;
+		case landscapeInv:
+			break;
+	}
 }
 
 uint16_t tpReadY(void) {