AOO410/main/svx/inc/svx/linectrl.hxx

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 * 
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 * 
 *   http://www.apache.org/licenses/LICENSE-2.0
 * 
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 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
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 *************************************************************/


#ifndef _SVX_LINECTRL_HXX
#define _SVX_LINECTRL_HXX


#include <svtools/valueset.hxx>
#include <svl/lstner.hxx>
#include <sfx2/tbxctrl.hxx>
#include "svx/svxdllapi.h"

class XLineStyleItem;
class XLineDashItem;
class SvxLineBox;
class SvxMetricField;
class SvxColorBox;
class XLineEndList;
typedef ::boost::shared_ptr< XLineEndList > XLineEndListSharedPtr;

//========================================================================
// SvxLineStyleController:
//========================================================================

class SVX_DLLPUBLIC SvxLineStyleToolBoxControl : public SfxToolBoxControl
{
private:
	XLineStyleItem*		pStyleItem;
	XLineDashItem* 		pDashItem;

	sal_Bool				bUpdate;

public:
	SFX_DECL_TOOLBOX_CONTROL();

	SvxLineStyleToolBoxControl( sal_uInt16 nSlotId, sal_uInt16 nId, ToolBox& rTbx );
	~SvxLineStyleToolBoxControl();

	virtual void		StateChanged( sal_uInt16 nSID, SfxItemState eState,
									  const SfxPoolItem* pState );
	void 		        Update( const SfxPoolItem* pState );
	virtual Window*		CreateItemWindow( Window *pParent );
};

//========================================================================
// SvxLineWidthController:
//========================================================================

class SVX_DLLPUBLIC SvxLineWidthToolBoxControl : public SfxToolBoxControl
{
public:
	SFX_DECL_TOOLBOX_CONTROL();

	SvxLineWidthToolBoxControl( sal_uInt16 nSlotId, sal_uInt16 nId, ToolBox& rTbx );
	~SvxLineWidthToolBoxControl();

	virtual void		StateChanged( sal_uInt16 nSID, SfxItemState eState,
									  const SfxPoolItem* pState );
	virtual Window*		CreateItemWindow( Window *pParent );
};

//========================================================================
// SvxLineColorController:
//========================================================================

class SVX_DLLPUBLIC SvxLineColorToolBoxControl : public SfxToolBoxControl
{
public:
	SFX_DECL_TOOLBOX_CONTROL();

	SvxLineColorToolBoxControl( sal_uInt16 nSlotId, sal_uInt16 nId, ToolBox& rTbx );
	~SvxLineColorToolBoxControl();

	virtual void		StateChanged( sal_uInt16 nSID, SfxItemState eState,
									  const SfxPoolItem* pState );
	void 		        Update( const SfxPoolItem* pState );
	virtual Window*		CreateItemWindow( Window *pParent );
};

//========================================================================
// class SvxLineEndWindow
//========================================================================
class SvxLineEndWindow : public SfxPopupWindow
{
	using FloatingWindow::StateChanged;

private:
	XLineEndListSharedPtr   maLineEndList;
	ValueSet		aLineEndSet;
	sal_uInt16			nCols;
	sal_uInt16			nLines;
	sal_uIntPtr 			nLineEndWidth;
	Size			aBmpSize;
	sal_Bool			bPopupMode;
	bool			mbInResize;
    ::com::sun::star::uno::Reference< ::com::sun::star::frame::XFrame > mxFrame;


	DECL_LINK( SelectHdl, void * );
	void			FillValueSet();
	void 			SetSize();
    void            implInit();

protected:
	virtual void	Resizing( Size& rSize );
	virtual void    Resize();
	virtual sal_Bool	Close();
	virtual void	PopupModeEnd();

    /** This function is called when the window gets the focus.  It grabs
        the focus to the line ends value set so that it can be controlled with
        the keyboard.
    */
	virtual void GetFocus (void);

public:
    SvxLineEndWindow( sal_uInt16 nId, 
                      const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XFrame >& rFrame, 
                      const String& rWndTitle );
    SvxLineEndWindow( sal_uInt16 nId, 
                      const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XFrame >& rFrame, 
                      Window* pParentWindow,
                      const String& rWndTitle );
	~SvxLineEndWindow();

	void            StartSelection();

	virtual void	StateChanged( sal_uInt16 nSID, SfxItemState eState,
								  const SfxPoolItem* pState );
	virtual SfxPopupWindow* Clone() const;
};

//========================================================================
// class SvxColorToolBoxControl
//========================================================================

class SVX_DLLPUBLIC SvxLineEndToolBoxControl : public SfxToolBoxControl
{
public:
	SFX_DECL_TOOLBOX_CONTROL();
	SvxLineEndToolBoxControl( sal_uInt16 nSlotId, sal_uInt16 nId, ToolBox& rTbx );
	~SvxLineEndToolBoxControl();

	virtual void				StateChanged( sal_uInt16 nSID, SfxItemState eState,
											  const SfxPoolItem* pState );
	virtual SfxPopupWindowType	GetPopupWindowType() const;
	virtual SfxPopupWindow*		CreatePopupWindow();
};



#endif