Adding upstream version 4:24.2.0.upstream/4%24.2.0

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 163 insertions, 0 deletions

diff --git a/sc/source/ui/inc/preview.hxx b/sc/source/ui/inc/preview.hxx
new file mode 100644
index 0000000000..606454d992
--- /dev/null
+++ b/sc/source/ui/inc/preview.hxx
@@ -0,0 +1,163 @@
+/* -*- 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/window.hxx>
+#include "printfun.hxx"
+#include <markdata.hxx>
+
+#include <vector>
+
+class ScDocShell;
+class ScPreviewShell;
+class FmFormView;
+
+class SAL_DLLPUBLIC_RTTI ScPreview : public vcl::Window
+{
+private:
+    ScMarkData::MarkedTabsType maSelectedTabs;
+                                        // set:
+    tools::Long            nPageNo;            // Pages in document
+    sal_uInt16          nZoom;              // set Zoom
+    Point           aOffset;            // positive
+
+                                        // calculated:
+    SCTAB           nTabCount;
+    SCTAB           nTabsTested;        // for how many sheets is nPages valid?
+    std::vector<tools::Long>       nPages;
+    std::vector<tools::Long>       nFirstAttr;
+    SCTAB           nTab;               // Sheet
+    tools::Long            nTabPage;           // Page of sheet
+    tools::Long            nTabStart;          // First (real) page of the sheet
+    tools::Long            nDisplayStart;      // same as above, relative to the start of counting
+    DateTime        aDateTime;
+    tools::Long            nTotalPages;
+    ScPrintState    aState;
+    std::unique_ptr<ScPreviewLocationData> pLocationData;   // stores table layout for accessibility API
+    std::unique_ptr<FmFormView> pDrawView;
+
+                                        // internal:
+    ScDocShell*     pDocShell;
+    ScPreviewShell* pViewShell;
+
+    bool            bInGetState:1;
+    bool            bValid:1;             // the following values true
+    bool            bStateValid:1;
+    bool            bLocationValid:1;
+    bool            bInPaint:1;
+    bool            bInSetZoom:1;
+    bool            bLeftRulerMove:1;
+    bool            bRightRulerMove:1;
+    bool            bTopRulerMove:1;
+    bool            bBottomRulerMove:1;
+    bool            bHeaderRulerMove:1;
+    bool            bFooterRulerMove:1;
+    bool            bLeftRulerChange:1;
+    bool            bRightRulerChange:1;
+    bool            bTopRulerChange:1;
+    bool            bBottomRulerChange:1;
+    bool            bHeaderRulerChange:1;
+    bool            bFooterRulerChange:1;
+    bool            bPageMargin:1;
+    bool            bColRulerMove:1;
+    bool            mbHasEmptyRangeTable:1; /// we have at least one sheet with empty print range (print range set to '- none -').
+
+    ScRange         aPageArea;
+    std::vector<tools::Long> mvRight;
+    tools::Long            nLeftPosition;
+    tools::Long            mnScale;
+    SCCOL           nColNumberButtonDown;
+    Point           aButtonDownChangePoint;
+    Point           aButtonDownPt;
+    Point           aButtonUpPt;
+    tools::Long            nHeaderHeight;
+    tools::Long            nFooterHeight;
+
+    void    TestLastPage();
+    void    CalcPages();
+    void    RecalcPages();
+    void    UpdateDrawView();
+    void    DoPrint( ScPreviewLocationData* pFillLocation );
+
+    void    InvalidateLocationData( SfxHintId nId );
+
+    using Window::SetZoom;
+
+protected:
+    virtual void   Paint( vcl::RenderContext& rRenderContext, const tools::Rectangle& rRect ) override;
+    virtual void   Command( const CommandEvent& rCEvt ) override;
+    virtual void   KeyInput( const KeyEvent& rKEvt ) override;
+    virtual void   MouseMove( const MouseEvent& rMEvt ) override;
+    virtual void   MouseButtonDown( const MouseEvent& rMEvt ) override;
+    virtual void   MouseButtonUp( const MouseEvent& rMEvt ) override;
+
+    virtual void   GetFocus() override;
+    virtual void   LoseFocus() override;
+
+    virtual css::uno::Reference< css::accessibility::XAccessible > CreateAccessible() override;
+
+public:
+            ScPreview( vcl::Window* pParent, ScDocShell* pDocSh, ScPreviewShell* pViewSh );
+            virtual ~ScPreview() override;
+    virtual void dispose() override;
+
+    virtual void DataChanged( const DataChangedEvent& rDCEvt ) override;
+
+    SC_DLLPUBLIC void    DataChanged(bool bNewTime);             //  Instead of calling Invalidate
+    void    DoInvalidate();
+
+    void    SetXOffset( tools::Long nX );
+    void    SetYOffset( tools::Long nY );
+    void    SetZoom(sal_uInt16 nNewZoom);
+    SC_DLLPUBLIC void    SetPageNo( tools::Long nPage );
+
+    bool    GetPageMargins() const { return bPageMargin; }
+    void    SetPageMargins( bool bVal )  { bPageMargin = bVal; }
+    void    DrawInvert( tools::Long nDragPos, PointerStyle nFlags );
+    void    DragMove( tools::Long nDragMovePos, PointerStyle nFlags );
+
+    const ScPreviewLocationData& GetLocationData();
+
+    OUString  GetPosString();
+
+    tools::Long    GetPageNo() const   { return nPageNo; }
+    sal_uInt16  GetZoom() const     { return nZoom; }
+    const Point& GetOffset() const   { return aOffset; }
+
+    SCTAB   GetTab()            { if (!bValid) { CalcPages(); RecalcPages(); } return nTab; }
+    tools::Long    GetTotalPages()     { if (!bValid) { CalcPages(); RecalcPages(); } return nTotalPages; }
+
+    bool    AllTested() const   { return bValid && nTabsTested >= nTabCount; }
+
+    sal_uInt16  GetOptimalZoom(bool bWidthOnly);
+    SC_DLLPUBLIC tools::Long    GetFirstPage(SCTAB nTab);
+
+    void    CalcAll()           { CalcPages(); }
+    void    SetInGetState(bool bSet) { bInGetState = bSet; }
+
+    DECL_DLLPRIVATE_STATIC_LINK( ScPreview, InvalidateHdl, void*, void );
+    static void StaticInvalidate();
+
+    FmFormView* GetDrawView() { return pDrawView.get(); }
+
+    SC_DLLPUBLIC void SetSelectedTabs(const ScMarkData& rMark);
+    const ScMarkData::MarkedTabsType& GetSelectedTabs() const { return maSelectedTabs; }
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */