Adding upstream version 1:7.0.4.upstream/1%7.0.4upstream

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

1 files changed, 178 insertions, 0 deletions

diff --git a/include/vcl/vclmedit.hxx b/include/vcl/vclmedit.hxx
new file mode 100644
index 000000000..307d218a5
--- /dev/null
+++ b/include/vcl/vclmedit.hxx
@@ -0,0 +1,178 @@
+/* -*- 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 .
+ */
+
+#ifndef INCLUDED_VCL_VCLMEDIT_HXX
+#define INCLUDED_VCL_VCLMEDIT_HXX
+
+#include <tools/lineend.hxx>
+#include <tools/wintypes.hxx>
+#include <vcl/edit.hxx>
+#include <vcl/dllapi.h>
+#include <vcl/timer.hxx>
+#include <memory>
+
+class ImpVclMEdit;
+class ExtTextEngine;
+class TextView;
+
+class TextWindow final : public vcl::Window
+{
+private:
+    VclPtr<Edit>    mxParent;
+    std::unique_ptr<ExtTextEngine> mpExtTextEngine;
+    std::unique_ptr<TextView> mpExtTextView;
+
+    bool            mbInMBDown;
+    bool            mbFocusSelectionHide;
+    bool            mbIgnoreTab;
+    bool            mbActivePopup;
+    bool            mbSelectOnTab;
+
+public:
+    explicit        TextWindow(Edit* pParent);
+    virtual         ~TextWindow() override;
+    virtual void    dispose() override;
+
+    ExtTextEngine*  GetTextEngine() const { return mpExtTextEngine.get(); }
+    TextView*       GetTextView() const { return mpExtTextView.get(); }
+
+    virtual void    MouseMove( const MouseEvent& rMEvt ) override;
+    virtual void    MouseButtonDown( const MouseEvent& rMEvt ) override;
+    virtual void    MouseButtonUp( const MouseEvent& rMEvt ) override;
+    virtual void    KeyInput( const KeyEvent& rKEvent ) override;
+
+    virtual void    Command( const CommandEvent& rCEvt ) override;
+
+    virtual void    Paint(vcl::RenderContext& rRenderContext, const tools::Rectangle& rRect) override;
+    virtual void    Resize() override;
+
+    virtual void    GetFocus() override;
+    virtual void    LoseFocus() override;
+
+    void            SetAutoFocusHide( bool bAutoHide ) { mbFocusSelectionHide = bAutoHide; }
+
+    void            SetIgnoreTab( bool bIgnore ) { mbIgnoreTab = bIgnore; }
+
+    void            DisableSelectionOnFocus() { mbSelectOnTab = false; }
+};
+
+class VCL_DLLPUBLIC VclMultiLineEdit : public Edit
+{
+    friend class VCLXAccessibleEdit;
+
+private:
+    std::unique_ptr<ImpVclMEdit> pImpVclMEdit;
+
+    Link<Edit&,void>  aModifyHdlLink;
+
+    std::unique_ptr<Timer> pUpdateDataTimer;
+
+protected:
+
+    DECL_LINK( ImpUpdateDataHdl, Timer*, void );
+    void            StateChanged( StateChangedType nType ) override;
+    void            DataChanged( const DataChangedEvent& rDCEvt ) override;
+    virtual bool    PreNotify( NotifyEvent& rNEvt ) override;
+    virtual bool    EventNotify( NotifyEvent& rNEvt ) override;
+    using Control::ImplInitSettings;
+    void            ImplInitSettings( bool bBackground );
+    static WinBits  ImplInitStyle( WinBits nStyle );
+
+    TextView*       GetTextView() const;
+    ExtTextEngine*  GetTextEngine() const;
+
+    virtual void ApplySettings(vcl::RenderContext& rRenderContext) override;
+public:
+                    VclMultiLineEdit( vcl::Window* pParent,
+                                      WinBits nWinStyle );
+    virtual         ~VclMultiLineEdit() override;
+    virtual void    dispose() override;
+
+    void            SelectionChanged();
+    void            CaretChanged();
+    virtual void    Modify() override;
+
+    virtual void    SetModifyFlag() override;
+    virtual void    ClearModifyFlag() override;
+    virtual bool    IsModified() const override;
+
+    void            EnableUpdateData( sal_uLong nTimeout );
+    virtual void    UpdateData();
+    void            DisableUpdateData() { pUpdateDataTimer.reset(); }
+
+    virtual void    SetReadOnly( bool bReadOnly = true ) override;
+    virtual bool    IsReadOnly() const override;
+
+    void            EnableFocusSelectionHide( bool bHide );
+
+    virtual void    SetMaxTextLen(sal_Int32 nMaxLen) override;
+    virtual sal_Int32 GetMaxTextLen() const override;
+
+    void            SetMaxTextWidth(long nMaxWidth);
+
+    virtual void    SetSelection( const Selection& rSelection ) override;
+    virtual const Selection& GetSelection() const override;
+
+    virtual void        ReplaceSelected( const OUString& rStr ) override;
+    virtual void        DeleteSelected() override;
+    virtual OUString    GetSelected() const override;
+    OUString            GetSelected( LineEnd aSeparator ) const;
+
+    virtual void    Cut() override;
+    virtual void    Copy() override;
+    virtual void    Paste() override;
+
+    virtual void    SetText( const OUString& rStr ) override;
+    virtual void    SetText( const OUString& rStr, const Selection& rNewSelection ) override
+                    { SetText( rStr ); SetSelection( rNewSelection ); }
+    OUString        GetText() const override;
+    OUString        GetText( LineEnd aSeparator ) const;
+    OUString        GetTextLines( LineEnd aSeparator ) const;
+
+    void            SetRightToLeft( bool bRightToLeft );
+
+    void            SetModifyHdl( const Link<Edit&,void>& rLink ) override { aModifyHdlLink = rLink; }
+    const Link<Edit&,void>&   GetModifyHdl() const override                { return aModifyHdlLink; }
+
+    virtual void    Resize() override;
+    virtual void    GetFocus() override;
+
+    virtual Size    CalcMinimumSize() const override;
+    Size            CalcAdjustedSize( const Size& rPrefSize ) const;
+    Size            CalcBlockSize( sal_uInt16 nColumns, sal_uInt16 nLines ) const;
+    void            GetMaxVisColumnsAndLines( sal_uInt16& rnCols, sal_uInt16& rnLines ) const;
+
+    void            Draw( OutputDevice* pDev, const Point& rPos, DrawFlags nFlags ) override;
+
+    void            DisableSelectionOnFocus();
+
+    void            EnableCursor( bool bEnable );
+
+    ScrollBar&      GetVScrollBar() const;
+
+    TextWindow*     GetTextWindow();
+
+    virtual FactoryFunction GetUITestFactory() const override;
+
+    virtual bool set_property(const OString &rKey, const OUString &rValue) override;
+};
+
+#endif // INCLUDED_VCL_VCLMEDIT_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */