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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: */