upload "kind" alien swarm

game/missionchooser/vgui/ScrollingWindow.h

@@ -0,0 +1,45 @@
+#ifndef TILEGEN_SCROLLINGWINDOW_H
+#define TILEGEN_SCROLLINGWINDOW_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "vgui_controls/EditablePanel.h"
+
+namespace vgui
+{
+	class Scrollbar;
+	class Menu;
+};
+
+// a window shows part of a larger child panel
+//  scrollbars allow the user to scroll their view of that panel about
+class CScrollingWindow : public vgui::Panel
+{
+	DECLARE_CLASS_SIMPLE( CScrollingWindow, vgui::Panel );
+
+public:
+
+	CScrollingWindow(Panel *parent, const char *name);
+	virtual ~CScrollingWindow();
+
+	virtual void PerformLayout();
+	virtual void ApplySchemeSettings(vgui::IScheme *pScheme);
+	void SetChildPanel(vgui::Panel *pPanel);	// set the panel visible inside our scrolling window
+	void MoveToCenter();
+	void MoveToLowerCenter();
+	void MoveToTopLeft();
+	virtual void OnMouseWheeled(int delta);
+	virtual void OnThink();
+	
+	MESSAGE_FUNC_INT( OnSliderMoved, "ScrollBarSliderMoved", position );
+
+	vgui::ScrollBar *m_pHorizScrollbar;
+	vgui::ScrollBar *m_pVertScrollbar;
+	vgui::Panel *m_pView;	// panel we position inside the scrollbars and see our child panel through
+	vgui::DHANDLE< vgui::Panel >	m_hChildPanel;
+	int m_iChildTall;
+	int m_iChildWide;
+};
+
+#endif TILEGEN_SCROLLINGWINDOW_H