forked from amazingfate/loongoffice
4a902e0c59
This reverts commit 1a2a961c1e7cdef648c28e211433e8de6e8a831b. As suggested by Kendy, opening with a single click by mouse up is more natural. We need to find a better solution for the bug mentioned in the above commit.
148 lines
4.4 KiB
C++
148 lines
4.4 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#ifndef INCLUDED_SFX2_THUMBNAILVIEWITEM_HXX
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#define INCLUDED_SFX2_THUMBNAILVIEWITEM_HXX
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#include <basegfx/vector/b2dvector.hxx>
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#include <drawinglayer/attribute/fontattribute.hxx>
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#include <drawinglayer/primitive2d/baseprimitive2d.hxx>
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#include <osl/mutex.hxx>
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#include <vcl/bitmapex.hxx>
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#include <vcl/vclmedit.hxx>
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#include <sfx2/dllapi.h>
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#include <com/sun/star/accessibility/XAccessible.hpp>
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#define THUMBNAILVIEW_ITEM_NONEITEM 0xFFFE
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const int THUMBNAILVIEW_ITEM_CORNER = 5;
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class CheckBox;
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class Font;
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class Window;
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class ThumbnailView;
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namespace basegfx {
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class B2DPolygon;
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}
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namespace drawinglayer {
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namespace processor2d {
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class BaseProcessor2D;
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}
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namespace primitive2d {
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class PolygonHairlinePrimitive2D;
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}
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}
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struct ThumbnailItemAttributes
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{
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sal_uInt32 nMaxTextLength;
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basegfx::BColor aFillColor;
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basegfx::BColor aHighlightColor;
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basegfx::B2DVector aFontSize;
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drawinglayer::attribute::FontAttribute aFontAttr;
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};
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class SFX2_DLLPUBLIC ThumbnailViewItem
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{
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public:
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ThumbnailView &mrParent;
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sal_uInt16 mnId;
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bool mbVisible;
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bool mbSelected;
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bool mbHover;
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BitmapEx maPreview1;
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OUString maTitle;
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::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >* mpxAcc;
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ThumbnailViewItem (ThumbnailView &rView, sal_uInt16 nId);
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virtual ~ThumbnailViewItem ();
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bool isVisible () const { return mbVisible; }
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void show (bool bVisible);
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bool isSelected () const { return mbSelected; }
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void setSelection (bool state);
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bool isHighlighted () const { return mbHover; }
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void setHighlight (bool state);
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/** Updates own highlight status based on the aPoint position.
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Returns rectangle that needs to be invalidated.
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*/
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virtual Rectangle updateHighlight(bool bVisible, const Point& rPoint);
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/// Text to be used for the tooltip.
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virtual OUString getHelpText() const;
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virtual void setEditTitle (bool edit, bool bChangeFocus = true);
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void updateTitleEditSize ();
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virtual void setTitle (const OUString& rTitle);
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::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >
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GetAccessible( bool bIsTransientChildrenDisabled );
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void setDrawArea (const Rectangle &area);
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const Rectangle& getDrawArea () const { return maDrawArea; }
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Rectangle getTextArea () const;
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virtual void calculateItemsPosition (const long nThumbnailHeight, const long nDisplayHeight,
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const long nPadding, sal_uInt32 nMaxTextLength,
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const ThumbnailItemAttributes *pAttrs);
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const Point& getTextPos () const { return maTextPos; }
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const Point& getPrev1Pos () const { return maPrev1Pos; }
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void setSelectClickHdl (const Link &link);
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virtual void Paint (drawinglayer::processor2d::BaseProcessor2D *pProcessor,
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const ThumbnailItemAttributes *pAttrs);
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void addTextPrimitives (const OUString& rText, const ThumbnailItemAttributes *pAttrs, Point aPos, drawinglayer::primitive2d::Primitive2DSequence& rSeq);
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static drawinglayer::primitive2d::PolygonHairlinePrimitive2D*
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createBorderLine (const basegfx::B2DPolygon &rPolygon);
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virtual void MouseButtonUp(const MouseEvent&) {}
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protected:
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Point maTextPos;
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Point maPrev1Pos;
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Rectangle maDrawArea;
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Link maClickHdl;
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bool mbEditTitle;
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VclMultiLineEdit* mpTitleED;
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Rectangle maTextEditMaxArea;
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};
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#endif // INCLUDED_SFX2_THUMBNAILVIEWITEM_HXX
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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