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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* 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 .
*/
#pragma once
#include <vcl/customweld.hxx>
#include <vcl/graph.hxx>
#include <sfx2/tabdlg.hxx>
class SvxCropExample : public weld::CustomWidgetController
{
MapMode m_aMapMode;
Size m_aFrameSize;
Point m_aTopLeft, m_aBottomRight;
Graphic m_aGrf;
public:
SvxCropExample();
virtual void Paint(vcl::RenderContext& rRenderContext, const ::tools::Rectangle& rRect) override;
virtual void Resize() override;
virtual void SetDrawingArea(weld::DrawingArea* pDrawingArea) override;
void SetTop( tools::Long nVal ) { m_aTopLeft.setX(nVal); }
void SetBottom( tools::Long nVal ) { m_aBottomRight.setX(nVal); }
void SetLeft( tools::Long nVal ) { m_aTopLeft.setY(nVal); }
void SetRight( tools::Long nVal) { m_aBottomRight.setY(nVal); }
void SetFrameSize( const Size& rSz );
void SetGraphic( const Graphic& rGrf ) { m_aGrf = rGrf; }
};
class SvxGrfCropPage : public SfxTabPage
{
friend class VclPtr<SvxGrfCropPage>;
OUString m_aGraphicName;
Size m_aOrigSize;
Size m_aOrigPixelSize;
Size m_aPageSize;
tools::Long m_nOldWidth;
tools::Long m_nOldHeight;
bool m_bSetOrigSize;
sal_Int32 m_aPreferredDPI;
SvxCropExample m_aExampleWN;
std::unique_ptr<weld::Widget> m_xCropFrame;
std::unique_ptr<weld::RadioButton> m_xZoomConstRB;
std::unique_ptr<weld::RadioButton> m_xSizeConstRB;
std::unique_ptr<weld::MetricSpinButton> m_xLeftMF;
std::unique_ptr<weld::MetricSpinButton> m_xRightMF;
std::unique_ptr<weld::MetricSpinButton> m_xTopMF;
std::unique_ptr<weld::MetricSpinButton> m_xBottomMF;
std::unique_ptr<weld::Widget> m_xScaleFrame;
std::unique_ptr<weld::MetricSpinButton> m_xWidthZoomMF;
std::unique_ptr<weld::MetricSpinButton> m_xHeightZoomMF;
std::unique_ptr<weld::Widget> m_xSizeFrame;
std::unique_ptr<weld::MetricSpinButton> m_xWidthMF;
std::unique_ptr<weld::MetricSpinButton> m_xHeightMF;
std::unique_ptr<weld::Widget> m_xOrigSizeGrid;
std::unique_ptr<weld::Label> m_xOrigSizeFT;
std::unique_ptr<weld::Button> m_xOrigSizePB;
std::unique_ptr<weld::Button> m_xUncropPB;
// Example
std::unique_ptr<weld::CustomWeld> m_xExampleWN;
DECL_LINK(ZoomHdl, weld::MetricSpinButton&, void);
DECL_LINK(SizeHdl, weld::MetricSpinButton&, void);
DECL_LINK(CropModifyHdl, weld::MetricSpinButton&, void);
DECL_LINK(OrigSizeHdl, weld::Button&, void);
DECL_LINK(UncropHdl, weld::Button&, void);
void CalcZoom();
void CalcMinMaxBorder();
void GraphicHasChanged(bool bFound);
virtual void ActivatePage(const SfxItemSet& rSet) override;
Size GetGrfOrigSize(const Graphic& rGraphic);
public:
SvxGrfCropPage(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet &rSet);
static std::unique_ptr<SfxTabPage> Create( weld::Container* pPage, weld::DialogController* pController, const SfxItemSet *rSet );
virtual ~SvxGrfCropPage() override;
virtual bool FillItemSet( SfxItemSet *rSet ) override;
virtual void Reset( const SfxItemSet *rSet ) override;
virtual DeactivateRC DeactivatePage( SfxItemSet *pSet ) override;
};
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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