AOO410/main/svtools/source/filter/exportdialog.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
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 * KIND, either express or implied.  See the License for the
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#ifndef _EXPORTDIALOG_HXX_
#define _EXPORTDIALOG_HXX_

#include <svtools/fltcall.hxx>
#include <vcl/dialog.hxx>
#include <vcl/button.hxx>
#include <vcl/fixed.hxx>
#include <vcl/field.hxx>
#include <vcl/lstbox.hxx>
#include <vcl/msgbox.hxx>
#include <vcl/arrange.hxx>
#include <vcl/scrbar.hxx>
#include <com/sun/star/document/XExporter.hpp>
#include <com/sun/star/drawing/XShape.hpp>
#include <com/sun/star/drawing/XShapes.hpp>
#include <com/sun/star/drawing/XDrawPage.hpp>

/*************************************************************************
|*
|* Dialog zum Einstellen von Filteroptionen bei Pixelformaten
|*
\************************************************************************/

class FilterConfigItem;
class ExportDialog : public ModalDialog
{
private:

	FltCallDialogParameter&
		mrFltCallPara;

	ResMgr*				mpMgr;

	const com::sun::star::uno::Reference< com::sun::star::lang::XMultiServiceFactory >
        mxMgr;
	const com::sun::star::uno::Reference< ::com::sun::star::lang::XComponent >&
		mxSourceDocument;

	FixedLine			maFlExportSize;
	FixedText			maFtSizeX;
	MetricField			maMfSizeX;
	ListBox				maLbSizeX;
	FixedText			maFtSizeY;
	MetricField			maMfSizeY;
	ListBox				maLbSizeY;
	FixedText			maFtResolution;
	NumericField		maNfResolution;
	ListBox				maLbResolution;
	FixedLine			maFlColorDepth;
	ListBox				maLbColorDepth;
	FixedLine			maFlJPGQuality;
	FixedLine			maFlMode;
	FixedLine			maFlPBMOptions;
	ScrollBar			maSbCompression;
	NumericField		maNfCompression;
	FixedText			maFtJPGMin;
	FixedText			maFtJPGMax;
	FixedText			maFtPNGMin;
	FixedText			maFtPNGMax;
	CheckBox			maCbJPGPreview;
	CheckBox			maCbInterlaced;
	CheckBox			maCbRLEEncoding;
	FixedLine			maFlGIFDrawingObjects;
	CheckBox			maCbSaveTransparency;
	RadioButton			maRbBinary;
	RadioButton			maRbText;
	FixedLine			maFlEPSPreview;
	CheckBox			maCbEPSPreviewTIFF;
	CheckBox			maCbEPSPreviewEPSI;
	FixedLine			maFlEPSVersion;
	RadioButton			maRbEPSLevel1;
	RadioButton			maRbEPSLevel2;
	FixedLine			maFlEPSColorFormat;
	RadioButton			maRbEPSColorFormat1;
	RadioButton			maRbEPSColorFormat2;
	FixedLine			maFlCompression;
	RadioButton			maRbEPSCompressionLZW;
	RadioButton			maRbEPSCompressionNone;
	FixedLine			maFlEstimatedSize;
	FixedText			maFtEstimatedSize;
	String				msEstimatedSizePix1;
	String				msEstimatedSizePix2;
	String				msEstimatedSizeVec;
	FixedLine			maFlButtons;
	FixedBitmap			maFbJPGPreview;
	ScrollBar			maSbZoom;
	NumericField		maNfZoom;
	ScrollBar			maSbJPGPreviewHorz;
	ScrollBar			maSbJPGPreviewVert;
	OKButton			maBtnOK;
	CancelButton		maBtnCancel;
	HelpButton			maBtnHelp;

	String				ms1BitTreshold;
	String				ms1BitDithered;
	String				ms4BitGrayscale;
	String				ms4BitColorPalette;
	String				ms8BitGrayscale;
	String				ms8BitColorPalette;
	String				ms24BitColor;

	vcl::RowOrColumn	maLayout;
	Size				maDialogSize;

	FilterConfigItem*	mpOptionsItem;
	FilterConfigItem*	mpFilterOptionsItem;

	String				maExt;
	String				maEstimatedSizeText;
	sal_Int16			mnFormat;
	sal_Int32			mnMaxFilesizeForRealtimePreview;
	
	Rectangle			maRectFlButtons;
	Rectangle			maRectBtnHelp;
	Rectangle			maRectBtnOK;
	Rectangle			maRectBtnCancel;

	SvStream*			mpTempStream;
	Bitmap				maBitmap;

	com::sun::star::awt::Size
						maOriginalSize;		// the original graphic size in 1/100mm
	com::sun::star::awt::Size
						maSize;				// for vector graphics it always contains the logical size in 1/100mm

	sal_Bool			mbPreview;
	sal_Bool			mbIsPixelFormat;
	sal_Bool			mbExportSelection;
	sal_Bool			mbPreserveAspectRatio;

	sal_Int32			mnInitialResolutionUnit;

	// for pixel graphics it always contains the pixel count
	com::sun::star::awt::Size
						maResolution;		// it always contains the number of pixels per meter

	com::sun::star::uno::Reference< com::sun::star::drawing::XShape >
						mxShape;
	com::sun::star::uno::Reference< com::sun::star::drawing::XShapes >
						mxShapes;
	com::sun::star::uno::Reference< com::sun::star::drawing::XDrawPage >
						mxPage;


						DECL_LINK( UpdateHdl,void* p );
						DECL_LINK( UpdateHdlMtfSizeX,void* p );
						DECL_LINK( UpdateHdlMtfSizeY,void* p );
						DECL_LINK( UpdateHdlNfResolution,void* p );
						DECL_LINK( SbCompressionUpdateHdl,void* p );
						DECL_LINK( NfCompressionUpdateHdlX,void* p );

						DECL_LINK( OK, void* p );

						void createSizeControls( vcl::RowOrColumn& );
						void createColorDepthControls( vcl::RowOrColumn& );
						void createFilterOptions( vcl::RowOrColumn& );
						void createButtons( vcl::RowOrColumn& );
						void createScrollBar( vcl::RowOrColumn& );
				        void setupLayout();
						void updatePreview();
						void updateControls();

						void GetGraphicSource();
						sal_Bool GetGraphicStream();
						Bitmap GetGraphicBitmap( SvStream& rStream );
						::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >
							GetFilterData( sal_Bool bUpdateConfig );

						sal_uInt32 GetRawFileSize() const;
						sal_Bool IsTempExportAvailable() const;

						com::sun::star::awt::Size
							GetOriginalSize();

						sal_Int32 GetDefaultUnit();

public:
						ExportDialog( FltCallDialogParameter& rPara,
							const com::sun::star::uno::Reference< com::sun::star::lang::XMultiServiceFactory > rxMgr,
								const com::sun::star::uno::Reference< ::com::sun::star::lang::XComponent >& rxSourceDocument,
									sal_Bool bExportSelection, sal_Bool bIsExportVectorFormat );
						~ExportDialog();
};



#endif // _EXPORTDIALOG_HXX_