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+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * Copyright 2008 by Sun Microsystems, Inc.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * $RCSfile: WinFileOpenImpl.hxx,v $
+ * $Revision: 1.16 $
+ *
+ * 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 _WINFILEOPENIMPL_HXX_
+#define _WINFILEOPENIMPL_HXX_
+
+//------------------------------------------------------------------------
+// includes
+//------------------------------------------------------------------------
+
+#ifndef _COM_SUN_STAR_UI_DIALOGS_XEXTENDEDFILEPICKER_HPP_
+#include <com/sun/star/ui/dialogs/XFilePickerControlAccess.hpp>
+#endif
+#include <com/sun/star/ui/dialogs/FilePickerEvent.hpp>
+#include <com/sun/star/ui/dialogs/XFilterGroupManager.hpp>
+#include "FilterContainer.hxx"
+#include "FileOpenDlg.hxx"
+#include "previewadapter.hxx"
+#include "helppopupwindow.hxx"
+#include "customcontrol.hxx"
+#include "customcontrolfactory.hxx"
+#include "..\misc\resourceprovider.hxx"
+
+#include <utility>
+#include <memory>
+#include <vector>
+#include <osl/conditn.hxx>
+
+//------------------------------------------------------------------------
+// deklarations
+//------------------------------------------------------------------------
+
+// forward declaration
+class CFilePicker;
+class CFilePickerState;
+class CExecuteFilePickerState;
+class CNonExecuteFilePickerState;
+
+class CWinFileOpenImpl : public CFileOpenDialog
+{
+public:
+ CWinFileOpenImpl(
+ CFilePicker* aFilePicker,
+ sal_Bool bFileOpenDialog = sal_True,
+ sal_uInt32 dwFlags = OFN_HIDEREADONLY | OFN_OVERWRITEPROMPT,
+ sal_uInt32 dwTemplateId = 0,
+ HINSTANCE hInstance = 0 );
+
+ virtual ~CWinFileOpenImpl( );
+
+ //-----------------------------------------------------------------------------------------
+ // XExecutableDialog
+ //-----------------------------------------------------------------------------------------
+
+ virtual sal_Int16 SAL_CALL execute( ) throw( ::com::sun::star::uno::RuntimeException );
+
+ //-----------------------------------------------------------------------------------------
+ // XFilePicker
+ //-----------------------------------------------------------------------------------------
+
+ virtual void SAL_CALL setDefaultName( const ::rtl::OUString& aName )
+ throw( ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException );
+
+ virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getFiles( )
+ throw(::com::sun::star::uno::RuntimeException );
+
+ virtual void SAL_CALL setDisplayDirectory( const ::rtl::OUString& aDirectory )
+ throw( ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException );
+
+ virtual ::rtl::OUString SAL_CALL getDisplayDirectory( ) throw ( ::com::sun::star::uno::RuntimeException );
+
+ //-----------------------------------------------------------------------------------------
+ // XFilterManager
+ //-----------------------------------------------------------------------------------------
+
+ virtual void SAL_CALL appendFilter( const ::rtl::OUString& aTitle, const ::rtl::OUString& aFilter )
+ throw( ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException );
+
+ virtual void SAL_CALL setCurrentFilter( const ::rtl::OUString& aTitle )
+ throw( ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException );
+
+ virtual ::rtl::OUString SAL_CALL getCurrentFilter( )
+ throw( ::com::sun::star::uno::RuntimeException );
+
+ //-----------------------------------------------------------------------------------------
+ // XFilterGroupManager
+ //-----------------------------------------------------------------------------------------
+
+ virtual void SAL_CALL appendFilterGroup( const ::rtl::OUString& sGroupTitle, const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::StringPair >& aFilters )
+ throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException);
+
+ //-----------------------------------------------------------------------------------------
+ // XFilePickerControlAccess
+ //-----------------------------------------------------------------------------------------
+
+ virtual void SAL_CALL setValue( sal_Int16 aControlId, sal_Int16 aControlAction, const ::com::sun::star::uno::Any& aValue )
+ throw( ::com::sun::star::uno::RuntimeException );
+
+ virtual ::com::sun::star::uno::Any SAL_CALL getValue( sal_Int16 aControlId, sal_Int16 aControlAction )
+ throw( ::com::sun::star::uno::RuntimeException );
+
+ virtual void SAL_CALL enableControl( sal_Int16 aControlId, sal_Bool bEnable )
+ throw( ::com::sun::star::uno::RuntimeException );
+
+ virtual void SAL_CALL setLabel( sal_Int16 aControlId, const ::rtl::OUString& aLabel )
+ throw (::com::sun::star::uno::RuntimeException);
+
+ virtual ::rtl::OUString SAL_CALL getLabel( sal_Int16 aControlId )
+ throw ( ::com::sun::star::uno::RuntimeException);
+
+ //------------------------------------------------
+ // XFilePreview
+ //------------------------------------------------
+
+ virtual ::com::sun::star::uno::Sequence< sal_Int16 > SAL_CALL getSupportedImageFormats( )
+ throw (::com::sun::star::uno::RuntimeException);
+
+ virtual sal_Int32 SAL_CALL getTargetColorDepth( )
+ throw (::com::sun::star::uno::RuntimeException);
+
+ virtual sal_Int32 SAL_CALL getAvailableWidth( )
+ throw (::com::sun::star::uno::RuntimeException);
+
+ virtual sal_Int32 SAL_CALL getAvailableHeight( )
+ throw (::com::sun::star::uno::RuntimeException);
+
+ virtual void SAL_CALL setImage( sal_Int16 aImageFormat, const ::com::sun::star::uno::Any& aImage )
+ throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException);
+
+ virtual sal_Bool SAL_CALL setShowState( sal_Bool bShowState )
+ throw (::com::sun::star::uno::RuntimeException);
+
+ virtual sal_Bool SAL_CALL getShowState( )
+ throw (::com::sun::star::uno::RuntimeException);
+
+ //------------------------------------------------
+ // XCancelable
+ //------------------------------------------------
+
+ virtual void SAL_CALL cancel( );
+
+ //------------------------------------------------
+ // Implementation details
+ //------------------------------------------------
+
+protected:
+ sal_Int16 SAL_CALL getFocused( );
+
+ virtual bool SAL_CALL preModal( );
+ virtual void SAL_CALL postModal( sal_Int16 nDialogResult );
+
+ virtual sal_uInt32 SAL_CALL onFileOk();
+ virtual void SAL_CALL onSelChanged( HWND hwndListBox );
+
+ // only called back if OFN_EXPLORER is set
+ virtual void SAL_CALL onInitDone();
+ virtual void SAL_CALL onFolderChanged();
+ virtual void SAL_CALL onTypeChanged( sal_uInt32 nFilterIndex );
+
+ // call base class method first when overloading
+ virtual void SAL_CALL onInitDialog( HWND hwndDlg );
+
+ virtual sal_uInt32 SAL_CALL onCtrlCommand( HWND hwndDlg, sal_uInt16 ctrlId, sal_uInt16 notifyCode );
+
+
+ void onWMSize();
+ void onWMShow(BOOL bShow);
+ void onWMWindowPosChanged();
+ void onCustomControlHelpRequest(LPHELPINFO lphi);
+
+private:
+ inline void SAL_CALL appendFilterGroupSeparator( );
+
+ inline sal_Bool SAL_CALL IsCustomControlHelpRequested(LPHELPINFO lphi) const;
+
+ void EnlargeStdControlLabels() const;
+
+ // initialize all controls from cache
+ void SAL_CALL InitControlLabel( HWND hWnd );
+ void SAL_CALL InitCustomControlContainer(HWND hCustomControl);
+
+ // save the control state
+ void SAL_CALL CacheControlState(HWND hWnd);
+
+ void SAL_CALL SetDefaultExtension();
+ void SAL_CALL InitialSetDefaultName();
+
+ static LRESULT CALLBACK SubClassFunc(HWND hWnd, UINT wMessage, WPARAM wParam, LPARAM lParam);
+
+ static BOOL CALLBACK EnumChildWndProc( HWND hWnd, LPARAM lParam );
+
+private:
+ std::auto_ptr<CFilterContainer> m_filterContainer;
+ std::auto_ptr<CPreviewAdapter> m_Preview;
+ std::auto_ptr<CCustomControlFactory> m_CustomControlFactory;
+ std::auto_ptr<CCustomControl> m_CustomControls;
+ CFilePicker* m_FilePicker;
+ WNDPROC m_pfnOldDlgProc;
+ rtl::OUString m_defaultName;
+ sal_Bool m_bInitialSelChanged;
+ CHelpPopupWindow m_HelpPopupWindow;
+ CFilePickerState* m_FilePickerState;
+ CExecuteFilePickerState* m_ExecuteFilePickerState;
+ CNonExecuteFilePickerState* m_NonExecuteFilePickerState;
+ CResourceProvider m_ResProvider;
+};
+
+
+#endif
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