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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org 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 Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#ifndef _CONTROLHELPER_HXX_
#define _CONTROLHELPER_HXX_
#include <rtl/ustring.hxx>
#include <com/sun/star/uno/Any.hxx>
#include <list>
#include <map>
#include <premac.h>
#include <Cocoa/Cocoa.h>
#include <postmac.h>
#include "SalAquaConstants.h"
#include "FilterHelper.hxx"
#include "AquaFilePickerDelegate.hxx"
using namespace com::sun::star;
using namespace rtl;
class ControlHelper {
public:
//------------------------------------------------------------------------------------
// Constructor / Destructor
//------------------------------------------------------------------------------------
ControlHelper();
virtual ~ControlHelper();
//------------------------------------------------
// XInitialization delegate
//------------------------------------------------
void initialize( sal_Int16 templateId );
//------------------------------------------------------------------------------------
// XFilePickerControlAccess function delegates
//------------------------------------------------------------------------------------
void setValue( sal_Int16 nControlId, sal_Int16 nControlAction, const uno::Any& rValue );
uno::Any getValue( sal_Int16 nControlId, sal_Int16 nControlAction ) const;
void enableControl( sal_Int16 nControlId, sal_Bool bEnable ) const;
OUString getLabel( sal_Int16 nControlId );
void setLabel( sal_Int16 nControlId, const NSString* aLabel );
//------------------------------------------------------------------------------------
// other stuff
//------------------------------------------------------------------------------------
void updateFilterUI();
//------------------------------------------------------------------------------------
// Type definitions
//------------------------------------------------------------------------------------
enum ToggleType {
AUTOEXTENSION, //but autoextension is handled differently on MacOSX
PASSWORD,
FILTEROPTIONS,
READONLY,
LINK,
PREVIEW,
SELECTION,
TOGGLE_LAST
};
enum ListType {
VERSION,
TEMPLATE,
IMAGE_TEMPLATE,
LIST_LAST
};
//------------------------------------------------------------------------------------
// inline functions
//------------------------------------------------------------------------------------
inline NSView* getUserPane() {
if (m_bIsUserPaneLaidOut == false) {
createUserPane();
}
return m_pUserPane;
}
inline bool getVisibility(ToggleType tToggle) {
return m_bToggleVisibility[tToggle];
}
inline void setFilterControlNeeded(bool bNeeded) {
m_bIsFilterControlNeeded = bNeeded;
if (bNeeded == true) {
m_bUserPaneNeeded = true;
}
}
inline void setFilterHelper(FilterHelper* pFilterHelper) {
m_pFilterHelper = pFilterHelper;
}
inline void setFilePickerDelegate(AquaFilePickerDelegate* pDelegate) {
m_pDelegate = pDelegate;
}
inline bool isAutoExtensionEnabled() {
return ([((NSButton*) m_pToggles[AUTOEXTENSION]) state] == NSOnState);
}
private:
//------------------------------------------------------------------------------------
// private member variables
//------------------------------------------------------------------------------------
/** the native view object */
NSView* m_pUserPane;
/** the checkbox controls */
NSControl* m_pToggles[ TOGGLE_LAST ];
/** the visibility flags for the checkboxes */
bool m_bToggleVisibility[TOGGLE_LAST];
/** the special filter control */
NSPopUpButton *m_pFilterControl;
/** the popup menu controls (except for the filter control) */
NSControl* m_pListControls[ LIST_LAST ];
/** a map to store a control's label text */
::std::map<NSControl *, NSString *> m_aMapListLabels;
/** a map to store a popup menu's label text field */
::std::map<NSPopUpButton *, NSTextField *> m_aMapListLabelFields;
/** the visibility flags for the popup menus */
bool m_bListVisibility[ LIST_LAST ];
/** indicates if a user pane is needed */
bool m_bUserPaneNeeded;
/** indicates if the user pane was laid out already */
bool m_bIsUserPaneLaidOut;
/** indicates if a filter control is needed */
bool m_bIsFilterControlNeeded;
/** a list with all actively used controls */
::std::list<NSControl*> m_aActiveControls;
/** the filter helper */
FilterHelper *m_pFilterHelper;
/** the save or open panel's delegate */
AquaFilePickerDelegate *m_pDelegate;
//------------------------------------------------------------------------------------
// private methods
//------------------------------------------------------------------------------------
void HandleSetListValue(const NSControl* pControl, const sal_Int16 nControlAction, const uno::Any& rValue);
uno::Any HandleGetListValue(const NSControl* pControl, const sal_Int16 nControlAction) const;
void createControls();
void createFilterControl();
void createUserPane();
NSTextField* createLabelWithString(const NSString* label);
int getControlElementName(const Class clazz, const int nControlId) const;
NSControl* getControl( const sal_Int16 nControlId ) const;
static int getVerticalDistance(const NSControl* first, const NSControl* second);
void layoutControls();
};
#endif //_CONTROLHELPER_HXX_
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