prlistviewdialog.h

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/*
 *
 * prlistviewdialog.h
 *
   Copyright (C) 2006 Michael H. Overlin

   This program 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 2 of the License, or
   (at your option) any later version.

   This program 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 this program; if not, write to the Free Software
   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
   
   Contact at [e-mail]
 *
 */

#ifndef PRLISTVIEWDIALOG_H
#define PRLISTVIEWDIALOG_H

#include "..\lib\listviewwindow.h"
#include "..\lib\dialogwindow.h"
#include "prrulerdrawerprovider.h"
#include <windows.h>

class PRListViewDialog : public DialogWindow {
public:
	PRListViewDialog(IN HINSTANCE hinst, IN WORD wTemplateID);
	~PRListViewDialog();

	BOOL HasList(void) const { return m_plvw->GetList() != NULL; }
	const ::ListViewWindow* GetListViewWindow(void) const { return m_plvw; }
	::ViewableList* SetList(::ViewableList *pvl, const ::RulerDrawerProvider *prdp,
		ListViewWindow::ArrowSelectionMode arrowSelMode, const SIZED& szdMinSelectionBox) ;
	//void SetNoSelectionBox(void) { m_plvw->SetNoSelectionBox(); }
	void SetArrowSelectionBox(IN BOOL bSelection, IN const RECTD *prdSelection, IN BOOL bSendNotification = FALSE);

	HWND AddListViewNotifyTarget(HWND hwndTarget) { return m_plvw->AddArgumentAsNotifyTarget(hwndTarget); }

	BOOL HasSelectionItems(void) const { return m_plvw->HasSelectionItems(); }
	const std::vector<uint>& GetSelectionItems(void) const { return m_plvw->GetSelectionItems(); }
	void GetItemPointsInMosaic(std::vector<POINT>& vptPages, BOOL bSelected) const ;

	void SetCursorType(::ListViewWindow::CursorType ct);

	void SetInfoText(LPCTSTR lptstrLabel, int iIndex);

protected:
	virtual BOOL InitMsg(WPARAM wParam, LPARAM lParam);
	virtual BOOL CommandMsg(WPARAM wParam, LPARAM lParam);
	virtual BOOL NotifyMsg(WPARAM wParam, LPARAM lParam) ;
	virtual BOOL ScrollMsg(UINT msg, WPARAM wParam, LPARAM lParam);


private:
	void CalculateZoomScale(void);
	void SetButtonsForListViewCursorType(::ListViewWindow::CursorType ct);


	ListViewWindow *m_plvw;
	HCURSOR m_hcursHand;
	HCURSOR m_hcursDottedSel;
	HCURSOR m_hcursBoxSel;
	//7/3
	double m_dZoomOutMin;
	double m_dZoomOutMax;
};


#endif