59460f4e02
If global RTL flag is set, vcl-window X offset of chart window is
mirrored w.r.t parent window rectangle. This has to be undone to get the
correct chart bounding box in negative X document coordinates so that
the offset calculations for tile rendering remains the same for RTL
documents irrespective of the system/global RTL setting.
Conflicts:
include/sfx2/lokcharthelper.hxx
sfx2/source/view/lokcharthelper.cxx
Change-Id: I3e1666681af4e7ab1257bcc88d44bbdb053a7d47
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/129704
Tested-by: Jenkins CollaboraOffice <jenkinscollaboraoffice@gmail.com>
Reviewed-by: Szymon Kłos <szymon.klos@collabora.com>
(cherry picked from commit 4fd2a14c6e)
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/129778
Tested-by: Jenkins
Reviewed-by: Dennis Francis <dennis.francis@collabora.com>
90 lines
3 KiB
C++
90 lines
3 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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#ifndef INCLUDED_SFX2_LOKCHARTHELPER_HXX
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#define INCLUDED_SFX2_LOKCHARTHELPER_HXX
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#include <sfx2/dllapi.h>
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#include <tools/gen.hxx>
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#include <vcl/vclptr.hxx>
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#include <vcl/window.hxx>
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namespace com::sun::star::frame { class XController; }
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namespace com::sun::star::frame { class XDispatch; }
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class SfxViewShell;
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class VirtualDevice;
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/// A class for chart editing support via LibreOfficeKit.
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class SFX2_DLLPUBLIC LokChartHelper
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{
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private:
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SfxViewShell* mpViewShell;
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css::uno::Reference<css::frame::XController> mxController;
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css::uno::Reference<css::frame::XDispatch> mxDispatcher;
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VclPtr<vcl::Window> mpWindow;
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bool mbNegativeX;
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public:
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LokChartHelper(SfxViewShell* pViewShell, bool bNegativeX = false)
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: mpViewShell(pViewShell)
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, mpWindow(nullptr)
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, mbNegativeX(bNegativeX)
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{}
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css::uno::Reference<css::frame::XController>& GetXController();
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css::uno::Reference<css::frame::XDispatch>& GetXDispatcher();
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vcl::Window* GetWindow();
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tools::Rectangle GetChartBoundingBox();
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void Invalidate();
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bool Hit(const Point& aPos);
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static bool HitAny(const Point& aPos, bool bNegativeX = false);
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void PaintTile(VirtualDevice& rRenderContext, const tools::Rectangle& rTileRect);
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static void PaintAllChartsOnTile(VirtualDevice& rDevice,
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int nOutputWidth, int nOutputHeight,
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int nTilePosX, int nTilePosY,
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tools::Long nTileWidth, tools::Long nTileHeight,
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bool bNegativeX = false);
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bool postMouseEvent(int nType, int nX, int nY,
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int nCount, int nButtons, int nModifier,
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double fScaleX = 1.0, double fScaleY = 1.0);
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bool setTextSelection(int nType, int nX, int nY);
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bool setGraphicSelection(int nType, int nX, int nY,
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double fScaleX = 1.0, double fScaleY = 1.0);
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};
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/// A class for math editing support via LibreOfficeKit.
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class SFX2_DLLPUBLIC LokStarMathHelper
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{
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public:
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LokStarMathHelper(SfxViewShell* pViewShell)
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: mpViewShell(pViewShell)
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{
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}
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vcl::Window* GetGraphicWindow();
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vcl::Window* GetWidgetWindow();
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bool postMouseEvent(int nType, int nX, int nY, int nCount, int nButtons, int nModifier,
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double fScaleX = 1.0, double fScaleY = 1.0);
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private:
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css::uno::Reference<css::frame::XController>& GetXController();
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tools::Rectangle GetBoundingBox();
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SfxViewShell* mpViewShell;
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css::uno::Reference<css::frame::XController> mxController;
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VclPtr<vcl::Window> mpGraphicWindow;
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VclPtr<vcl::Window> mpWidgetWindow;
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};
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#endif
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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