AppView.hxx

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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 * 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 <dbaccess/dataview.hxx>
#include <com/sun/star/ucb/XContent.hpp>
#include <com/sun/star/sdb/application/NamedDatabaseObject.hpp>
#include <com/sun/star/sdbc/XConnection.hpp>
#include <unotools/eventlisteneradapter.hxx>
#include <vcl/InterimItemWindow.hxx>
#include <vcl/weld.hxx>
#include <IClipBoardTest.hxx>
#include <AppElementType.hxx>
 
namespace com::sun::star::beans    { class XPropertySet; }
 
class MnemonicGenerator;
 
namespace dbaui
{
    class OApplicationView;
    class OApplicationDetailView;
    class OApplicationSwapWindow;
    class OTitleWindow;
    class OApplicationController;
 
    class OAppBorderWindow final : public InterimItemWindow
    {
        std::unique_ptr<weld::Container> m_xPanelParent;
        std::unique_ptr<weld::Container> m_xDetailViewParent;
        std::unique_ptr<OTitleWindow> m_xPanel;
        std::unique_ptr<OApplicationDetailView> m_xDetailView;
        VclPtr<OApplicationView>            m_xView;
 
    public:
        OAppBorderWindow(OApplicationView* pParent, PreviewMode ePreviewMode);
        virtual ~OAppBorderWindow() override;
        virtual void dispose() override;
 
        // Window overrides
        virtual void GetFocus() override;
 
        OApplicationView*       getView() const { return m_xView.get(); }
        OApplicationSwapWindow* getPanel() const;
        OApplicationDetailView* getDetailView() const { return m_xDetailView.get(); }
        weld::Container& getTopLevel() { return *m_xContainer; }
    };
 
    class OApplicationView : public ODataView
                            ,public IClipboardTest
                            ,public ::utl::OEventListenerAdapter
    {
        enum ChildFocusState
        {
            PANELSWAP,
            DETAIL,
            NONE
        };
    private:
        css::uno::Reference< css::lang::XComponent >
                                            m_xObject;
        VclPtr<OAppBorderWindow>            m_pWin;
        OApplicationController&             m_rAppController;
 
        ChildFocusState getChildFocus() const;
        IClipboardTest* getActiveChild() const;
 
        void ImplInitSettings();
    protected:
 
        // return the Rectangle where I can paint myself
        virtual void resizeDocumentView(tools::Rectangle& rRect) override;
 
        // OEventListenerAdapter
        virtual void _disposing( const css::lang::EventObject& _rSource ) override;
 
        // Window
        virtual void DataChanged( const DataChangedEvent& rDCEvt ) override;
    public:
        OApplicationView(   vcl::Window* pParent
                            ,const css::uno::Reference< css::uno::XComponentContext >&
                            ,OApplicationController&            _rAppController
                            ,PreviewMode _ePreviewMode
                            );
        virtual ~OApplicationView() override;
        virtual void dispose() override;
 
        void    createIconAutoMnemonics( MnemonicGenerator& _rMnemonics );
 
        void    setTaskExternalMnemonics( MnemonicGenerator const & _rMnemonics );
 
        // Window overrides
        virtual bool PreNotify( NotifyEvent& rNEvt ) override;
        virtual void GetFocus() override;
 
        OApplicationController&                  getAppController() const { return m_rAppController; }
 
        // IClipboardTest
        virtual bool isCutAllowed() override;
        virtual bool isCopyAllowed() override;
        virtual bool isPasteAllowed() override;
        virtual void copy() override;
        virtual void cut() override;
        virtual void paste() override;
 
        OApplicationSwapWindow*  getPanel()      const { return m_pWin->getPanel(); }
        OApplicationDetailView*  getDetailView() const { return m_pWin->getDetailView(); }
 
        OUString getQualifiedName(const weld::TreeIter* _pEntry) const;
 
        bool isLeaf(const weld::TreeView& rTreeView, const weld::TreeIter& rEntry) const;
 
        bool isALeafSelected() const;
 
        void selectAll();
 
        bool isSortUp() const;
 
        void sortDown();
 
        void sortUp();
 
        bool isFilled() const;
 
        ElementType getElementType() const;
 
        sal_Int32 getElementCount() const;
 
        sal_Int32 getSelectionCount() const;
 
        void clearPages();
 
        void getSelectionElementNames( std::vector< OUString>& _rNames ) const;
 
        void    describeCurrentSelectionForControl(
                    const weld::TreeView& rControl,
                    css::uno::Sequence< css::sdb::application::NamedDatabaseObject >& _out_rSelectedObjects
                );
 
        void    describeCurrentSelectionForType(
                    const ElementType _eType,
                    css::uno::Sequence< css::sdb::application::NamedDatabaseObject >& _out_rSelectedObjects
                );
 
        vcl::Window* getMenuParent() const;
 
        void adjustMenuPosition(const weld::TreeView& rControl, ::Point& rPos) const;
 
        void selectElements(const css::uno::Sequence< OUString>& _aNames);
 
        std::unique_ptr<weld::TreeIter> elementAdded(ElementType eType,
                                                     const OUString& rName,
                                                     const css::uno::Any& rObject);
 
        void elementReplaced(ElementType eType
                        ,const OUString& _rOldName
                        ,const OUString& _rNewName );
 
        void elementRemoved(ElementType _eType
                            ,const OUString& _rName );
 
        void selectContainer(ElementType _eType);
 
        PreviewMode getPreviewMode() const;
 
        bool isPreviewEnabled() const;
 
        void switchPreview(PreviewMode _eMode);
 
        void showPreview(const css::uno::Reference< css::ucb::XContent >& _xContent);
 
        void showPreview(   const OUString& _sDataSourceName,
                            const css::uno::Reference< css::sdbc::XConnection>& _xConnection,
                            const OUString& _sName,
                            bool _bTable);
 
        std::unique_ptr<weld::TreeIter> getEntry(const Point& rPosPixel) const;
    };
}
 
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