Print done when done.

1 files changed, 79 insertions, 0 deletions

diff --git a/indra/llui/llslider.h b/indra/llui/llslider.h
new file mode 100644
index 0000000000..a437cf2886
--- /dev/null
+++ b/indra/llui/llslider.h
@@ -0,0 +1,79 @@
+/** 
+ * @file llslider.h
+ * @brief A simple slider with no label.
+ *
+ * Copyright (c) 2002-$CurrentYear$, Linden Research, Inc.
+ * $License$
+ */
+
+#ifndef LL_LLSLIDER_H
+#define LL_LLSLIDER_H
+
+#include "lluictrl.h"
+#include "v4color.h"
+
+class LLSlider : public LLUICtrl
+{
+public:
+	LLSlider( 
+		const LLString& name,
+		const LLRect& rect,
+		void (*on_commit_callback)(LLUICtrl* ctrl, void* userdata),
+		void* callback_userdata,
+		F32 initial_value,
+		F32 min_value,
+		F32 max_value,
+		F32 increment,
+		const LLString& control_name = LLString::null );
+
+	virtual EWidgetType getWidgetType() const;
+	virtual LLString getWidgetTag() const;
+	virtual LLXMLNodePtr getXML(bool save_children = true) const;
+	static  LLView* fromXML(LLXMLNodePtr node, LLView *parent, LLUICtrlFactory *factory);
+
+	void			setValue( F32 value, BOOL from_event = FALSE );
+	F32				getValueF32() const;
+
+	virtual void	setValue(const LLSD& value )	{ setValue((F32)value.asReal(), TRUE); }
+	virtual LLSD	getValue() const		{ return LLSD(getValueF32()); }
+
+	virtual void	setMinValue(LLSD min_value)	{ setMinValue((F32)min_value.asReal()); }
+	virtual void	setMaxValue(LLSD max_value)	{ setMaxValue((F32)max_value.asReal());  }
+
+	F32				getInitialValue() const { return mInitialValue; }
+	F32				getMinValue() const		{ return mMinValue; }
+	F32				getMaxValue() const		{ return mMaxValue; }
+	F32				getIncrement() const	{ return mIncrement; }
+	void			setMinValue(F32 min_value) {mMinValue = min_value;}
+	void			setMaxValue(F32 max_value) {mMaxValue = max_value;}
+	void			setIncrement(F32 increment) {mIncrement = increment;}
+	void			setMouseDownCallback( void (*cb)(LLUICtrl* ctrl, void* userdata) ) { mMouseDownCallback = cb; }
+	void			setMouseUpCallback(	void (*cb)(LLUICtrl* ctrl, void* userdata) ) { mMouseUpCallback = cb; }
+
+	virtual BOOL	handleHover(S32 x, S32 y, MASK mask);
+	virtual BOOL	handleMouseUp(S32 x, S32 y, MASK mask);
+	virtual BOOL	handleMouseDown(S32 x, S32 y, MASK mask);
+	virtual BOOL	handleKeyHere(KEY key, MASK mask, BOOL called_from_parent);
+	virtual void	draw();
+
+protected:
+	F32				mValue;
+	F32				mInitialValue;
+	F32				mMinValue;
+	F32				mMaxValue;
+	F32				mIncrement;
+
+	S32				mMouseOffset;
+	LLRect			mDragStartThumbRect;
+
+	LLRect			mThumbRect;
+	LLColor4		mTrackColor;
+	LLColor4		mThumbOutlineColor;
+	LLColor4		mThumbCenterColor;
+	LLColor4		mDisabledThumbColor;
+	
+	void			(*mMouseDownCallback)(LLUICtrl* ctrl, void* userdata);
+	void			(*mMouseUpCallback)(LLUICtrl* ctrl, void* userdata);
+};
+
+#endif  // LL_LLSLIDER_H