Fix line endings. WHAMMY.

1 files changed, 203 insertions, 203 deletions

diff --git a/sp/src/public/vgui_controls/TreeView.h b/sp/src/public/vgui_controls/TreeView.h
index 141469c4..521d1691 100644
--- a/sp/src/public/vgui_controls/TreeView.h
+++ b/sp/src/public/vgui_controls/TreeView.h
@@ -1,203 +1,203 @@
-//========= Copyright Valve Corporation, All rights reserved. ============//

-//

-// Purpose: 

-//

-// $NoKeywords: $

-//=============================================================================//

-

-#ifndef TREEVIEW_H

-#define TREEVIEW_H

-

-#ifdef _WIN32

-#pragma once

-#endif

-

-#include <utllinkedlist.h>

-#include <utlvector.h>

-#include <vgui/VGUI.h>

-#include <vgui_controls/Panel.h>

-

-class KeyValues;

-

-namespace vgui

-{

-

-class ExpandButton;

-class TreeNode;

-class TreeViewSubPanel;

-

-// sorting function, should return true if node1 should be displayed before node2

-typedef bool (*TreeViewSortFunc_t)(KeyValues *node1, KeyValues *node2);

-

-class TreeView : public Panel

-{

-	DECLARE_CLASS_SIMPLE( TreeView, Panel );

-

-public:

-    TreeView(Panel *parent, const char *panelName);

-    ~TreeView();

-

-    void SetSortFunc(TreeViewSortFunc_t pSortFunc);

-

-    virtual int AddItem(KeyValues *data, int parentItemIndex);

-

-	virtual int GetRootItemIndex();

-	virtual int GetNumChildren( int itemIndex );

-	virtual int GetChild( int iParentItemIndex, int iChild ); // between 0 and GetNumChildren( iParentItemIndex ).

-

-    virtual int GetItemCount(void);

-    virtual KeyValues *GetItemData(int itemIndex);

-     virtual void RemoveItem(int itemIndex, bool bPromoteChildren, bool bRecursivelyRemove = false );

-    virtual void RemoveAll();

-    virtual bool ModifyItem(int itemIndex, KeyValues *data);

-	virtual int GetItemParent(int itemIndex);

-

-    virtual void SetFont(HFont font);

-

-    virtual void SetImageList(ImageList *imageList, bool deleteImageListWhenDone);

-

-	void SetAllowMultipleSelections( bool state );

-	bool IsMultipleSelectionAllowed() const;

-

-	virtual void ClearSelection();

-    virtual void AddSelectedItem( int itemIndex, bool clearCurrentSelection, bool requestFocus = true, bool bMakeItemVisible = true );

-	virtual void RemoveSelectedItem( int itemIndex );

-	virtual void SelectAll();

-

-	virtual bool IsItemSelected( int itemIndex );

-	virtual void RangeSelectItems( int clickedItem );

-	virtual void FindNodesInRange( int startItem, int endItem, CUtlVector< int >& itemIndices );

-

-	// returns the id of the currently selected item, -1 if nothing is selected

-	virtual int GetSelectedItemCount() const;

-	virtual int GetFirstSelectedItem() const;

-	virtual void GetSelectedItems( CUtlVector< int >& list );

-	virtual void GetSelectedItemData( CUtlVector< KeyValues * >& list );

-

-	// set colors for individual elments

-	virtual void SetItemFgColor(int itemIndex, const Color& color);

-	virtual void SetItemBgColor(int itemIndex, const Color& color);

-	virtual void SetItemSelectionTextColor( int itemIndex, const Color& clr );

-	virtual void SetItemSelectionBgColor( int itemIndex, const Color& clr );

-	virtual void SetItemSelectionUnfocusedBgColor( int itemIndex, const Color& clr );

-

-	// returns true if the itemID is valid for use

-	virtual bool IsItemIDValid(int itemIndex);

-

-	// item iterators

-	// iterate from [0..GetHighestItemID()], 

-	// and check each with IsItemIDValid() before using

-	virtual int GetHighestItemID();

-

-    virtual void ExpandItem(int itemIndex, bool bExpand);

-	virtual bool IsItemExpanded( int itemIndex );

-

-    virtual void MakeItemVisible(int itemIndex);

-	

-	// This tells which of the visible items is the top one.

-	virtual void GetVBarInfo( int &top, int &nItemsVisible, bool& hbarVisible );

-

-	virtual HFont GetFont();

-

-	virtual void GenerateDragDataForItem( int itemIndex, KeyValues *msg );

-	virtual void SetDragEnabledItems( bool state );

-

-	virtual void OnLabelChanged( int itemIndex, char const *oldString, char const *newString );

-	virtual bool IsLabelEditingAllowed() const;

-	virtual bool IsLabelBeingEdited() const;

-	virtual void SetAllowLabelEditing( bool state );

-

-	/* message sent

-

-		"TreeViewItemSelected"  int "itemIndex"

-			called when the selected item changes

-		"TreeViewItemDeselected" int "itemIndex"

-			called when item is deselected

-	*/

-    int GetRowHeight();

-	int GetVisibleMaxWidth();

-	virtual void OnMousePressed(MouseCode code);

-

-	// By default, the tree view expands nodes on left-click. This enables/disables that feature

-	void EnableExpandTreeOnLeftClick( bool bEnable );

-

-	virtual void SetLabelEditingAllowed( int itemIndex, bool state );

-	virtual void StartEditingLabel( int itemIndex );

-

-	virtual bool IsItemDroppable( int itemIndex, CUtlVector< KeyValues * >& msglist );

-	virtual void OnItemDropped( int itemIndex, CUtlVector< KeyValues * >& msglist );

-	virtual bool GetItemDropContextMenu( int itemIndex, Menu *menu, CUtlVector< KeyValues * >& msglist );

-	virtual HCursor GetItemDropCursor( int itemIndex, CUtlVector< KeyValues * >& msglist );

-

-	virtual int		GetPrevChildItemIndex( int itemIndex );

-	virtual int		GetNextChildItemIndex( int itemIndex );

-

-	virtual void PerformLayout();

-

-	// Makes the scrollbar parented to some other panel...

-	ScrollBar	*SetScrollBarExternal( bool vertical, Panel *newParent );

-	void		GetScrollBarSize( bool vertical, int& w, int& h );

-

-	void		SetMultipleItemDragEnabled( bool state ); // if this is set, then clicking on one row and dragging will select a run or items, etc.

-	bool		IsMultipleItemDragEnabled() const;

-

-	int			FindItemUnderMouse( int mx, int my );

-

-protected:

-	// functions to override

-	// called when a node, marked as "Expand", needs to generate it's child nodes when expanded

-	virtual void GenerateChildrenOfNode(int itemIndex) {}

-

-	// override to open a custom context menu on a node being selected and right-clicked

-	virtual void GenerateContextMenu( int itemIndex, int x, int y ) {}

-

-	// overrides

-	virtual void OnMouseWheeled(int delta);

-	virtual void OnSizeChanged(int wide, int tall); 

-	virtual void ApplySchemeSettings(IScheme *pScheme);

-	MESSAGE_FUNC_INT( OnSliderMoved, "ScrollBarSliderMoved", position );

-	virtual void SetBgColor( Color color );

-

-private:

-    friend class TreeNode;

-	friend class TreeNodeText;

-

-	TreeNode* GetItem( int itemIndex );

-	virtual void RemoveChildrenOfNode( int itemIndex );

-	void SetLabelBeingEdited( bool state );

-

-	// Clean up the image list

-	void CleanUpImageList( );

-

-	// to be accessed by TreeNodes

-    IImage* GetImage(int index);        

-

-	// bools

-	bool m_bAllowLabelEditing : 1;

-	bool m_bDragEnabledItems : 1;

-	bool m_bDeleteImageListWhenDone : 1;

-	bool m_bLeftClickExpandsTree : 1;

-	bool m_bLabelBeingEdited : 1;

-	bool m_bMultipleItemDragging : 1;

-	bool m_bAllowMultipleSelections : 1;

-

-    // cross reference - no hierarchy ordering in this list

-    CUtlLinkedList<TreeNode *, int>   m_NodeList;

-   	ScrollBar					*m_pHorzScrollBar, *m_pVertScrollBar;

-	int							m_nRowHeight;

-

-	ImageList					*m_pImageList;

-    TreeNode					*m_pRootNode;

-    TreeViewSortFunc_t			m_pSortFunc;

-    HFont						m_Font;

-

-    CUtlVector< TreeNode * >	m_SelectedItems;

-    TreeViewSubPanel			*m_pSubPanel;

-

-	int							m_nMostRecentlySelectedItem;

-	bool						m_bScrollbarExternal[ 2 ]; // 0 = vert, 1 = horz

-};

-

-}

-

-#endif // TREEVIEW_H

+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+// $NoKeywords: $
+//=============================================================================//
+
+#ifndef TREEVIEW_H
+#define TREEVIEW_H
+
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include <utllinkedlist.h>
+#include <utlvector.h>
+#include <vgui/VGUI.h>
+#include <vgui_controls/Panel.h>
+
+class KeyValues;
+
+namespace vgui
+{
+
+class ExpandButton;
+class TreeNode;
+class TreeViewSubPanel;
+
+// sorting function, should return true if node1 should be displayed before node2
+typedef bool (*TreeViewSortFunc_t)(KeyValues *node1, KeyValues *node2);
+
+class TreeView : public Panel
+{
+	DECLARE_CLASS_SIMPLE( TreeView, Panel );
+
+public:
+    TreeView(Panel *parent, const char *panelName);
+    ~TreeView();
+
+    void SetSortFunc(TreeViewSortFunc_t pSortFunc);
+
+    virtual int AddItem(KeyValues *data, int parentItemIndex);
+
+	virtual int GetRootItemIndex();
+	virtual int GetNumChildren( int itemIndex );
+	virtual int GetChild( int iParentItemIndex, int iChild ); // between 0 and GetNumChildren( iParentItemIndex ).
+
+    virtual int GetItemCount(void);
+    virtual KeyValues *GetItemData(int itemIndex);
+     virtual void RemoveItem(int itemIndex, bool bPromoteChildren, bool bRecursivelyRemove = false );
+    virtual void RemoveAll();
+    virtual bool ModifyItem(int itemIndex, KeyValues *data);
+	virtual int GetItemParent(int itemIndex);
+
+    virtual void SetFont(HFont font);
+
+    virtual void SetImageList(ImageList *imageList, bool deleteImageListWhenDone);
+
+	void SetAllowMultipleSelections( bool state );
+	bool IsMultipleSelectionAllowed() const;
+
+	virtual void ClearSelection();
+    virtual void AddSelectedItem( int itemIndex, bool clearCurrentSelection, bool requestFocus = true, bool bMakeItemVisible = true );
+	virtual void RemoveSelectedItem( int itemIndex );
+	virtual void SelectAll();
+
+	virtual bool IsItemSelected( int itemIndex );
+	virtual void RangeSelectItems( int clickedItem );
+	virtual void FindNodesInRange( int startItem, int endItem, CUtlVector< int >& itemIndices );
+
+	// returns the id of the currently selected item, -1 if nothing is selected
+	virtual int GetSelectedItemCount() const;
+	virtual int GetFirstSelectedItem() const;
+	virtual void GetSelectedItems( CUtlVector< int >& list );
+	virtual void GetSelectedItemData( CUtlVector< KeyValues * >& list );
+
+	// set colors for individual elments
+	virtual void SetItemFgColor(int itemIndex, const Color& color);
+	virtual void SetItemBgColor(int itemIndex, const Color& color);
+	virtual void SetItemSelectionTextColor( int itemIndex, const Color& clr );
+	virtual void SetItemSelectionBgColor( int itemIndex, const Color& clr );
+	virtual void SetItemSelectionUnfocusedBgColor( int itemIndex, const Color& clr );
+
+	// returns true if the itemID is valid for use
+	virtual bool IsItemIDValid(int itemIndex);
+
+	// item iterators
+	// iterate from [0..GetHighestItemID()], 
+	// and check each with IsItemIDValid() before using
+	virtual int GetHighestItemID();
+
+    virtual void ExpandItem(int itemIndex, bool bExpand);
+	virtual bool IsItemExpanded( int itemIndex );
+
+    virtual void MakeItemVisible(int itemIndex);
+	
+	// This tells which of the visible items is the top one.
+	virtual void GetVBarInfo( int &top, int &nItemsVisible, bool& hbarVisible );
+
+	virtual HFont GetFont();
+
+	virtual void GenerateDragDataForItem( int itemIndex, KeyValues *msg );
+	virtual void SetDragEnabledItems( bool state );
+
+	virtual void OnLabelChanged( int itemIndex, char const *oldString, char const *newString );
+	virtual bool IsLabelEditingAllowed() const;
+	virtual bool IsLabelBeingEdited() const;
+	virtual void SetAllowLabelEditing( bool state );
+
+	/* message sent
+
+		"TreeViewItemSelected"  int "itemIndex"
+			called when the selected item changes
+		"TreeViewItemDeselected" int "itemIndex"
+			called when item is deselected
+	*/
+    int GetRowHeight();
+	int GetVisibleMaxWidth();
+	virtual void OnMousePressed(MouseCode code);
+
+	// By default, the tree view expands nodes on left-click. This enables/disables that feature
+	void EnableExpandTreeOnLeftClick( bool bEnable );
+
+	virtual void SetLabelEditingAllowed( int itemIndex, bool state );
+	virtual void StartEditingLabel( int itemIndex );
+
+	virtual bool IsItemDroppable( int itemIndex, CUtlVector< KeyValues * >& msglist );
+	virtual void OnItemDropped( int itemIndex, CUtlVector< KeyValues * >& msglist );
+	virtual bool GetItemDropContextMenu( int itemIndex, Menu *menu, CUtlVector< KeyValues * >& msglist );
+	virtual HCursor GetItemDropCursor( int itemIndex, CUtlVector< KeyValues * >& msglist );
+
+	virtual int		GetPrevChildItemIndex( int itemIndex );
+	virtual int		GetNextChildItemIndex( int itemIndex );
+
+	virtual void PerformLayout();
+
+	// Makes the scrollbar parented to some other panel...
+	ScrollBar	*SetScrollBarExternal( bool vertical, Panel *newParent );
+	void		GetScrollBarSize( bool vertical, int& w, int& h );
+
+	void		SetMultipleItemDragEnabled( bool state ); // if this is set, then clicking on one row and dragging will select a run or items, etc.
+	bool		IsMultipleItemDragEnabled() const;
+
+	int			FindItemUnderMouse( int mx, int my );
+
+protected:
+	// functions to override
+	// called when a node, marked as "Expand", needs to generate it's child nodes when expanded
+	virtual void GenerateChildrenOfNode(int itemIndex) {}
+
+	// override to open a custom context menu on a node being selected and right-clicked
+	virtual void GenerateContextMenu( int itemIndex, int x, int y ) {}
+
+	// overrides
+	virtual void OnMouseWheeled(int delta);
+	virtual void OnSizeChanged(int wide, int tall); 
+	virtual void ApplySchemeSettings(IScheme *pScheme);
+	MESSAGE_FUNC_INT( OnSliderMoved, "ScrollBarSliderMoved", position );
+	virtual void SetBgColor( Color color );
+
+private:
+    friend class TreeNode;
+	friend class TreeNodeText;
+
+	TreeNode* GetItem( int itemIndex );
+	virtual void RemoveChildrenOfNode( int itemIndex );
+	void SetLabelBeingEdited( bool state );
+
+	// Clean up the image list
+	void CleanUpImageList( );
+
+	// to be accessed by TreeNodes
+    IImage* GetImage(int index);        
+
+	// bools
+	bool m_bAllowLabelEditing : 1;
+	bool m_bDragEnabledItems : 1;
+	bool m_bDeleteImageListWhenDone : 1;
+	bool m_bLeftClickExpandsTree : 1;
+	bool m_bLabelBeingEdited : 1;
+	bool m_bMultipleItemDragging : 1;
+	bool m_bAllowMultipleSelections : 1;
+
+    // cross reference - no hierarchy ordering in this list
+    CUtlLinkedList<TreeNode *, int>   m_NodeList;
+   	ScrollBar					*m_pHorzScrollBar, *m_pVertScrollBar;
+	int							m_nRowHeight;
+
+	ImageList					*m_pImageList;
+    TreeNode					*m_pRootNode;
+    TreeViewSortFunc_t			m_pSortFunc;
+    HFont						m_Font;
+
+    CUtlVector< TreeNode * >	m_SelectedItems;
+    TreeViewSubPanel			*m_pSubPanel;
+
+	int							m_nMostRecentlySelectedItem;
+	bool						m_bScrollbarExternal[ 2 ]; // 0 = vert, 1 = horz
+};
+
+}
+
+#endif // TREEVIEW_H