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public/vgui_controls/CheckButton.h

@@ -0,0 +1,108 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+// $NoKeywords: $
+//=============================================================================//
+
+#ifndef CHECKBUTTON_H
+#define CHECKBUTTON_H
+
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include <vgui/VGUI.h>
+#include <vgui_controls/ToggleButton.h>
+#include <vgui_controls/TextImage.h>
+
+namespace vgui
+{
+
+class TextImage;
+
+//-----------------------------------------------------------------------------
+// Purpose: Check box image
+//-----------------------------------------------------------------------------
+class CheckImage : public TextImage
+{
+public:
+	CheckImage(CheckButton *CheckButton) : TextImage( "g" )
+	{
+		_CheckButton = CheckButton;
+
+		SetSize(20, 13);
+	}
+
+	virtual void Paint();
+
+	virtual void SetColor(Color color)
+	{
+		_borderColor1 = color;
+		_borderColor2 = color;
+		_checkColor = color;
+	}
+
+	Color _borderColor1;
+	Color _borderColor2;
+	Color _checkColor;
+
+	Color _bgColor;
+
+private:
+	CheckButton *_CheckButton;
+};
+
+//-----------------------------------------------------------------------------
+// Purpose: Tick-box button
+//-----------------------------------------------------------------------------
+class CheckButton : public ToggleButton
+{
+	DECLARE_CLASS_SIMPLE( CheckButton, ToggleButton );
+
+public:
+	CheckButton(Panel *parent, const char *panelName, const char *text);
+	~CheckButton();
+
+	// Check the button
+	virtual void SetSelected(bool state );
+
+	// sets whether or not the state of the check can be changed
+	// if this is set to false, then no input in the code or by the user can change it's state
+	virtual void SetCheckButtonCheckable(bool state);
+	virtual bool IsCheckButtonCheckable() const { return m_bCheckButtonCheckable; }
+
+	Color GetDisabledFgColor() { return _disabledFgColor; }
+	Color GetDisabledBgColor() { return _disabledBgColor; }
+
+	CheckImage *GetCheckImage() { return _checkBoxImage; }
+
+	virtual void SetHighlightColor(Color fgColor);
+	virtual void ApplySettings( KeyValues *inResourceData ) OVERRIDE;
+
+protected:
+	virtual void ApplySchemeSettings(IScheme *pScheme);
+	MESSAGE_FUNC_PTR( OnCheckButtonChecked, "CheckButtonChecked", panel );
+	virtual Color GetButtonFgColor();
+
+	virtual IBorder *GetBorder(bool depressed, bool armed, bool selected, bool keyfocus);
+
+	/* MESSAGES SENT
+		"CheckButtonChecked" - sent when the check button state is changed
+			"state"	- button state: 1 is checked, 0 is unchecked
+	*/
+
+
+private:
+	enum { CHECK_INSET = 6 };
+	bool m_bCheckButtonCheckable;
+	bool m_bUseSmallCheckImage;
+	CheckImage *_checkBoxImage;
+	Color _disabledFgColor;
+	Color _disabledBgColor;
+	Color _highlightFgColor;
+};
+
+} // namespace vgui
+
+#endif // CHECKBUTTON_H