Implements custom cursor support for the new theme and includes a standard cursor (it should be replaced though).

svn-id: r22019

1 files changed, 15 insertions, 0 deletions

diff --git a/gui/theme.h b/gui/theme.h
index 1c2f941135..cd191ac2d8 100644
--- a/gui/theme.h
+++ b/gui/theme.h
@@ -106,6 +106,8 @@ public:
 
 	virtual void refresh() = 0;
 
+	virtual bool ownCursor() { return false; }
+
 	virtual void enable() = 0;
 	virtual void disable() = 0;
 
@@ -281,6 +283,8 @@ public:
 
 	void refresh();
 
+	bool ownCursor() { return true; }
+
 	void enable();
 	void disable();
 	
@@ -428,6 +432,8 @@ public:
 		kPopUpWidgetBkgdTop = 41,
 		kPopUpWidgetBkgdLeft = 42,
 		kPopUpWidgetBkgd = 43,
+
+		kGUICursor = 44,
 		
 		kImageHandlesMax
 	};
@@ -441,6 +447,15 @@ private:
 	OverlayColor calcLuminance(OverlayColor col);
 	OverlayColor calcDimColor(OverlayColor col);
 
+	void setUpCursor();
+	void createCursor();
+	int _cursorHotspotX, _cursorHotspotY;
+#define MAX_CURS_COLORS 255
+	byte *_cursor;
+	uint _cursorWidth, _cursorHeight;
+	byte _cursorPal[4*MAX_CURS_COLORS];
+	byte _backUpCols[4*MAX_CURS_COLORS];
+
 private:
 	const String *_imageHandles;
 	const Graphics::Surface **_images;