hello world

neo/tools/common/RollupPanel.h

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+/*
+===========================================================================
+
+Doom 3 GPL Source Code
+Copyright (C) 1999-2011 id Software LLC, a ZeniMax Media company. 
+
+This file is part of the Doom 3 GPL Source Code (?Doom 3 Source Code?).  
+
+Doom 3 Source Code is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+Doom 3 Source Code is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with Doom 3 Source Code.  If not, see <http://www.gnu.org/licenses/>.
+
+In addition, the Doom 3 Source Code is also subject to certain additional terms. You should have received a copy of these additional terms immediately following the terms and conditions of the GNU General Public License which accompanied the Doom 3 Source Code.  If not, please request a copy in writing from id Software at the address below.
+
+If you have questions concerning this license or the applicable additional terms, you may contact in writing id Software LLC, c/o ZeniMax Media Inc., Suite 120, Rockville, Maryland 20850 USA.
+
+===========================================================================
+*/
+
+#ifndef ROLLUPPANEL_H_
+#define ROLLUPPANEL_H_
+
+#define RPITEM_MAX_NAME	64
+
+struct RPITEM
+{
+	HWND		mDialog;
+	HWND		mButton;
+	HWND		mGroupBox;
+	bool		mExpanded;
+	bool		mEnable;
+	bool		mAutoDestroy;
+	WNDPROC		mOldDlgProc;
+	WNDPROC		mOldButtonProc;
+	char		mCaption[RPITEM_MAX_NAME];
+};
+
+class rvRollupPanel
+{
+public:
+
+	rvRollupPanel ( void );
+	virtual ~rvRollupPanel ( void );
+
+	bool	Create			( DWORD dwStyle, const RECT& rect, HWND parent, unsigned int id );
+
+	int		InsertItem		( const char* caption, HWND dialog, bool autoDestroy, int index = -1);
+
+	void	RemoveItem		( int index );
+	void	RemoveAllItems	( void );
+
+	void	ExpandItem		( int index, bool expand = true );
+	void	ExpandAllItems	( bool expand = true );
+
+	void	EnableItem		( int index, bool enabled = true );
+	void	EnableAllItems	( bool enable = true );
+
+	int		GetItemCount	( void );
+
+	RPITEM*	GetItem			( int index );
+
+	int		GetItemIndex	( const char* caption );
+	int		GetItemIndex	( HWND hwnd );
+
+	void	ScrollToItem	( int index, bool top = true );
+	int		MoveItemAt		( int index, int newIndex );
+	bool	IsItemExpanded	( int index );
+	bool	IsItemEnabled	( int index );
+	
+	HWND	GetWindow		( void );
+	
+	void	AutoSize		( void );
+
+protected:
+
+	void	RecallLayout	( void );	
+	void	_RemoveItem		( int index );
+	void	_ExpandItem		( RPITEM* item, bool expand );
+	void	_EnableItem		( RPITEM* item, bool enable );
+
+	int		HandleCommand		( WPARAM wParam, LPARAM lParam );
+	int		HandlePaint			( WPARAM wParam, LPARAM lParam );
+	int		HandleSize			( WPARAM wParam, LPARAM lParam );
+	int		HandleLButtonDown	( WPARAM wParam, LPARAM lParam );
+	int		HandleLButtonUp		( WPARAM wParam, LPARAM lParam );
+	int		HandleMouseMove		( WPARAM wParam, LPARAM lParam );
+	int		HandleMouseWheel	( WPARAM wParam, LPARAM lParam );
+	int		HandleMouseActivate	( WPARAM wParam, LPARAM lParam );	
+	int		HandleContextMenu	( WPARAM wParam, LPARAM lParam );	
+
+	// Datas
+	idList<RPITEM*>	mItems;
+	int				mStartYPos;
+	int				mItemHeight;
+	int				mOldMouseYPos;
+	int				mSBOffset;
+	HWND			mWindow;
+
+	// Window proc
+	static LRESULT CALLBACK		WindowProc	( HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam );
+	static LRESULT CALLBACK		DialogProc	( HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam );
+	static LRESULT CALLBACK		ButtonProc	( HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam );
+	
+	static LRESULT FAR PASCAL	GetMsgProc	( int nCode, WPARAM wParam, LPARAM lParam );
+	static idList<HWND>	mDialogs;	
+	static HHOOK		mDialogHook;
+};
+
+ID_INLINE int rvRollupPanel::GetItemCount ( void )
+{
+	return mItems.Num(); 
+}
+
+ID_INLINE bool rvRollupPanel::IsItemExpanded ( int index )
+{
+	if ( index >= mItems.Num() || index < 0 )
+	{
+		return false;
+	}
+	return mItems[index]->mExpanded;
+}
+
+ID_INLINE bool rvRollupPanel::IsItemEnabled( int index )
+{
+	if ( index >= mItems.Num() || index < 0 )
+	{
+		return false;
+	}
+	return mItems[index]->mEnable;
+}
+
+ID_INLINE HWND rvRollupPanel::GetWindow ( void )
+{
+	return mWindow;
+}
+
+#endif // ROLLUPPANEL_H_