2dfe1726d5
Change-Id: I051c2d0cf134502943bda5aa0bad9b04163c221f Reviewed-on: https://gerrit.libreoffice.org/c/core/+/123129 Tested-by: Jenkins Reviewed-by: Caolán McNamara <caolanm@redhat.com>
1090 lines
35 KiB
C++
1090 lines
35 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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#pragma once
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#include <config_options.h>
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#include <memory>
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#include <svtools/svtdllapi.h>
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#include <tools/ref.hxx>
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#include <svtools/brwbox.hxx>
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#include <svtools/brwhead.hxx>
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#include <tools/lineend.hxx>
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#include <vcl/InterimItemWindow.hxx>
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#include <vcl/weldutils.hxx>
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#include <o3tl/typed_flags_set.hxx>
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class BrowserDataWin;
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// EditBrowseBoxFlags (EBBF)
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enum class EditBrowseBoxFlags
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{
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NONE = 0x0000,
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/** if this bit is _not_ set, the handle column will be invalidated upon
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changing the row in the browse box. This is for forcing the row picture to
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be repainted. If you do not have row pictures or text, you don't need this
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invalidation, then you would specify this bit to prevent flicker
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*/
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NO_HANDLE_COLUMN_CONTENT = 0x0001,
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/** set this bit to activate the cell on a MouseButtonDown, not a MouseButtonUp event
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*/
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ACTIVATE_ON_BUTTONDOWN = 0x0002,
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/** if this bit is set and EditBrowseBoxFlags::NO_HANDLE_COLUMN_CONTENT is _not_ set, the handle
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column is drawn with the text contained in column 0 instead of an image
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*/
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HANDLE_COLUMN_TEXT = 0x0004,
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/** If this bit is set, tab traveling is somewhat modified<br/>
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If the control gets the focus because the user pressed the TAB key, then the
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first or last cell (depending on whether the traveling was cycling forward or backward)
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gets activated.
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@see Window::GetGetFocusFlags
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@see GETFOCUS_*
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*/
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SMART_TAB_TRAVEL = 0x0008,
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};
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namespace o3tl
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{
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template<> struct typed_flags<EditBrowseBoxFlags> : is_typed_flags<EditBrowseBoxFlags, 0x0f> {};
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}
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namespace svt
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{
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class ControlBase;
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class SVT_DLLPUBLIC CellController : public SvRefBase
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{
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friend class EditBrowseBox;
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Link<LinkParamNone*, void> maModifyHdl;
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VclPtr<ControlBase> pWindow;
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bool bSuspended; // <true> if the window is hidden and disabled
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public:
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CellController(ControlBase* pW);
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virtual ~CellController() override;
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ControlBase& GetWindow() const { return *const_cast<CellController*>(this)->pWindow; }
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virtual void SaveValue() = 0;
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virtual bool IsValueChangedFromSaved() const = 0;
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// commit any current changes. Especially, do any reformatting you need (from input formatting
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// to output formatting) here
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virtual void CommitModifications();
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// suspending the controller is not cumulative!
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void suspend( );
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void resume( );
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bool isSuspended( ) const { return bSuspended; }
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protected:
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virtual bool MoveAllowed(const KeyEvent& rEvt) const;
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void SetModifyHdl(const Link<LinkParamNone*,void>& rLink) { maModifyHdl = rLink; }
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virtual void ActivatingMouseEvent(const BrowserMouseEvent& rEvt, bool bUp);
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virtual void callModifyHdl() { maModifyHdl.Call(nullptr); }
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};
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typedef tools::SvRef<CellController> CellControllerRef;
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//= IEditImplementation
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class SVT_DLLPUBLIC IEditImplementation
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{
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public:
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virtual ~IEditImplementation() = 0;
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virtual ControlBase& GetControl() = 0;
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virtual OUString GetText( LineEnd aSeparator ) const = 0;
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virtual void SetText( const OUString& _rStr ) = 0;
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virtual bool IsReadOnly() const = 0;
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virtual void SetReadOnly( bool bReadOnly ) = 0;
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virtual sal_Int32 GetMaxTextLen() const = 0;
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virtual void SetMaxTextLen( sal_Int32 _nMaxLen ) = 0;
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virtual Selection GetSelection() const = 0;
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virtual void SetSelection( const Selection& _rSelection ) = 0;
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virtual void ReplaceSelected( const OUString& _rStr ) = 0;
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virtual OUString GetSelected( LineEnd aSeparator ) const = 0;
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virtual bool IsValueChangedFromSaved() const = 0;
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virtual void SaveValue() = 0;
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virtual bool CanUp() const = 0;
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virtual bool CanDown() const = 0;
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virtual void Cut() = 0;
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virtual void Copy() = 0;
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virtual void Paste() = 0;
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// sets a link to call when the text is changed by the user
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void SetModifyHdl(const Link<LinkParamNone*,void>& rLink)
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{
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m_aModify1Hdl = rLink;
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}
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// sets an additional link to call when the text is changed by the user
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void SetAuxModifyHdl(const Link<LinkParamNone*,void>& rLink)
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{
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m_aModify2Hdl = rLink;
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}
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private:
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Link<LinkParamNone*,void> m_aModify1Hdl;
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Link<LinkParamNone*,void> m_aModify2Hdl;
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protected:
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void CallModifyHdls()
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{
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m_aModify1Hdl.Call(nullptr);
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m_aModify2Hdl.Call(nullptr);
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}
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};
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class SVT_DLLPUBLIC ControlBase : public InterimItemWindow
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{
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public:
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ControlBase(BrowserDataWin* pParent, const OUString& rUIXMLDescription, const OString& rID);
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virtual void SetEditableReadOnly(bool bReadOnly);
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virtual bool ProcessKey(const KeyEvent& rKEvt);
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virtual void SetPointFont(const vcl::Font& rFont) = 0;
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// chain after the FocusInHdl
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void SetFocusInHdl(const Link<LinkParamNone*,void>& rHdl)
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{
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m_aFocusInHdl = rHdl;
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}
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// chain after the FocusOutHdl
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void SetFocusOutHdl(const Link<LinkParamNone*,void>& rHdl)
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{
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m_aFocusOutHdl = rHdl;
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}
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void SetMousePressHdl(const Link<const MouseEvent&,void>& rHdl)
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{
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m_aMousePressHdl = rHdl;
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}
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void SetMouseReleaseHdl(const Link<const MouseEvent&,void>& rHdl)
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{
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m_aMouseReleaseHdl = rHdl;
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}
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void SetMouseMoveHdl(const Link<const MouseEvent&,void>& rHdl)
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{
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m_aMouseMoveHdl = rHdl;
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}
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protected:
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DECL_LINK(KeyInputHdl, const KeyEvent&, bool);
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DECL_LINK(FocusInHdl, weld::Widget&, void);
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DECL_LINK(FocusOutHdl, weld::Widget&, void);
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DECL_LINK(MousePressHdl, const MouseEvent&, bool);
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DECL_LINK(MouseReleaseHdl, const MouseEvent&, bool);
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DECL_LINK(MouseMoveHdl, const MouseEvent&, bool);
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private:
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Link<LinkParamNone*,void> m_aFocusInHdl;
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Link<LinkParamNone*,void> m_aFocusOutHdl;
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Link<const MouseEvent&,void> m_aMousePressHdl;
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Link<const MouseEvent&,void> m_aMouseReleaseHdl;
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Link<const MouseEvent&,void> m_aMouseMoveHdl;
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};
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class SVT_DLLPUBLIC EditControlBase : public ControlBase
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{
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public:
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EditControlBase(BrowserDataWin* pParent);
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virtual void SetEditableReadOnly(bool bReadOnly) override
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{
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m_pEntry->set_editable(!bReadOnly);
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}
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virtual void SetPointFont(const vcl::Font& rFont) override
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{
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m_pEntry->set_font(rFont);
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}
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virtual void dispose() override;
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weld::Entry& get_widget() { return *m_pEntry; }
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virtual void connect_changed(const Link<weld::Entry&, void>& rLink) = 0;
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virtual void connect_focus_out(const Link<weld::Widget&, void>& rLink) = 0;
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protected:
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void InitEditControlBase(weld::Entry* pEntry);
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private:
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weld::Entry* m_pEntry;
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};
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class SVT_DLLPUBLIC EditControl : public EditControlBase
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{
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public:
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EditControl(BrowserDataWin* pParent);
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virtual void dispose() override;
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virtual void connect_changed(const Link<weld::Entry&, void>& rLink) override
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{
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m_xWidget->connect_changed(rLink);
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}
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virtual void connect_focus_out(const Link<weld::Widget&, void>& rLink) override
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{
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m_xWidget->connect_focus_out(rLink);
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}
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protected:
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std::unique_ptr<weld::Entry> m_xWidget;
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};
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class SVT_DLLPUBLIC EntryImplementation final : public IEditImplementation
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{
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EditControlBase& m_rEdit;
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int m_nMaxTextLen;
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DECL_LINK(ModifyHdl, weld::Entry&, void);
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public:
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EntryImplementation(EditControlBase& rEdit)
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: m_rEdit(rEdit)
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, m_nMaxTextLen(0)
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{
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m_rEdit.connect_changed(LINK(this, EntryImplementation, ModifyHdl));
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}
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virtual ControlBase& GetControl() override
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{
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return m_rEdit;
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}
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virtual OUString GetText( LineEnd /*aSeparator*/ ) const override
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{
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// ignore the line end - this base implementation does not support it
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return m_rEdit.get_widget().get_text();
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}
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virtual void SetText( const OUString& _rStr ) override
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{
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return m_rEdit.get_widget().set_text(_rStr);
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}
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virtual bool IsReadOnly() const override
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{
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return !m_rEdit.get_widget().get_editable();
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}
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virtual void SetReadOnly( bool bReadOnly ) override
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{
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m_rEdit.SetEditableReadOnly(bReadOnly);
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}
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virtual sal_Int32 GetMaxTextLen() const override
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{
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return m_nMaxTextLen;
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}
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virtual void SetMaxTextLen( sal_Int32 nMaxLen ) override
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{
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m_nMaxTextLen = nMaxLen;
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m_rEdit.get_widget().set_max_length(m_nMaxTextLen);
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}
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virtual Selection GetSelection() const override
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{
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int nStartPos, nEndPos;
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m_rEdit.get_widget().get_selection_bounds(nStartPos, nEndPos);
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return Selection(nStartPos, nEndPos);
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}
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virtual void SetSelection( const Selection& rSelection ) override
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{
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auto nMin = rSelection.Min();
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auto nMax = rSelection.Max();
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m_rEdit.get_widget().select_region(nMin < 0 ? 0 : nMin, nMax == SELECTION_MAX ? -1 : nMax);
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}
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virtual void ReplaceSelected( const OUString& rStr ) override
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{
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m_rEdit.get_widget().replace_selection(rStr);
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}
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virtual OUString GetSelected( LineEnd /*aSeparator*/ ) const override
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// ignore the line end - this base implementation does not support it
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{
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int nStartPos, nEndPos;
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weld::Entry& rEntry = m_rEdit.get_widget();
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rEntry.get_selection_bounds(nStartPos, nEndPos);
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return rEntry.get_text().copy(nStartPos, nEndPos - nStartPos);
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}
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virtual bool IsValueChangedFromSaved() const override
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{
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return m_rEdit.get_widget().get_value_changed_from_saved();
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}
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virtual void SaveValue() override
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{
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m_rEdit.get_widget().save_value();
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}
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virtual bool CanUp() const override
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{
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return false;
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}
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virtual bool CanDown() const override
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{
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return false;
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}
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virtual void Cut() override
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{
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m_rEdit.get_widget().cut_clipboard();
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}
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virtual void Copy() override
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{
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m_rEdit.get_widget().copy_clipboard();
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}
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virtual void Paste() override
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{
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m_rEdit.get_widget().paste_clipboard();
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}
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};
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//= MultiLineTextCell
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/** a multi line edit which can be used in a cell of an EditBrowseBox
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*/
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class SVT_DLLPUBLIC MultiLineTextCell final : public ControlBase
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{
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public:
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MultiLineTextCell(BrowserDataWin* pParent);
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virtual void SetEditableReadOnly(bool bReadOnly) override
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{
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m_xWidget->set_editable(!bReadOnly);
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}
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virtual void SetPointFont(const vcl::Font& rFont) override
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{
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m_xWidget->set_font(rFont);
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}
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virtual void GetFocus() override;
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virtual void dispose() override;
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void connect_changed(const Link<weld::TextView&, void>& rLink)
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{
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m_xWidget->connect_changed(rLink);
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}
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weld::TextView& get_widget() { return *m_xWidget; }
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private:
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std::unique_ptr<weld::TextView> m_xWidget;
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virtual bool ProcessKey(const KeyEvent& rKEvt) override;
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};
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class SVT_DLLPUBLIC MultiLineEditImplementation final : public IEditImplementation
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{
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MultiLineTextCell& m_rEdit;
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int m_nMaxTextLen;
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DECL_LINK(ModifyHdl, weld::TextView&, void);
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public:
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MultiLineEditImplementation(MultiLineTextCell& rEdit)
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: m_rEdit(rEdit)
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, m_nMaxTextLen(0)
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{
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m_rEdit.connect_changed(LINK(this, MultiLineEditImplementation, ModifyHdl));
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}
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virtual ControlBase& GetControl() override
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{
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return m_rEdit;
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}
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virtual OUString GetText(LineEnd aSeparator) const override;
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virtual void SetText(const OUString& rStr) override
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{
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return m_rEdit.get_widget().set_text(rStr);
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}
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virtual bool IsReadOnly() const override
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{
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return !m_rEdit.get_widget().get_editable();
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}
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virtual void SetReadOnly( bool bReadOnly ) override
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{
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m_rEdit.SetEditableReadOnly(bReadOnly);
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}
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virtual sal_Int32 GetMaxTextLen() const override
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{
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return m_nMaxTextLen;
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}
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virtual void SetMaxTextLen( sal_Int32 nMaxLen ) override
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{
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m_nMaxTextLen = nMaxLen;
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m_rEdit.get_widget().set_max_length(m_nMaxTextLen);
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}
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virtual Selection GetSelection() const override
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{
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int nStartPos, nEndPos;
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m_rEdit.get_widget().get_selection_bounds(nStartPos, nEndPos);
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return Selection(nStartPos, nEndPos);
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}
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virtual void SetSelection( const Selection& rSelection ) override
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{
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auto nMin = rSelection.Min();
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auto nMax = rSelection.Max();
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m_rEdit.get_widget().select_region(nMin < 0 ? 0 : nMin, nMax == SELECTION_MAX ? -1 : nMax);
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}
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virtual void ReplaceSelected( const OUString& rStr ) override
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{
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m_rEdit.get_widget().replace_selection(rStr);
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}
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virtual OUString GetSelected( LineEnd aSeparator ) const override;
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virtual bool IsValueChangedFromSaved() const override
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{
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return m_rEdit.get_widget().get_value_changed_from_saved();
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}
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virtual void SaveValue() override
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{
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m_rEdit.get_widget().save_value();
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}
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virtual bool CanUp() const override
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{
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return m_rEdit.get_widget().can_move_cursor_with_up();
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}
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virtual bool CanDown() const override
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{
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return m_rEdit.get_widget().can_move_cursor_with_down();
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}
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virtual void Cut() override
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{
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m_rEdit.get_widget().cut_clipboard();
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}
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virtual void Copy() override
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{
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m_rEdit.get_widget().copy_clipboard();
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}
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virtual void Paste() override
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{
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m_rEdit.get_widget().paste_clipboard();
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}
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};
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//= EditCellController
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class SVT_DLLPUBLIC EditCellController : public CellController
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{
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IEditImplementation* m_pEditImplementation;
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bool m_bOwnImplementation; // did we create m_pEditImplementation?
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public:
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EditCellController( EditControlBase* _pEdit );
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EditCellController( IEditImplementation* _pImplementation );
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virtual ~EditCellController( ) override;
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const IEditImplementation* GetEditImplementation( ) const { return m_pEditImplementation; }
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IEditImplementation* GetEditImplementation( ) { return m_pEditImplementation; }
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virtual bool IsValueChangedFromSaved() const override;
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virtual void SaveValue() override;
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void Modify()
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{
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ModifyHdl(nullptr);
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|
}
|
|
|
|
protected:
|
|
virtual bool MoveAllowed(const KeyEvent& rEvt) const override;
|
|
private:
|
|
DECL_LINK(ModifyHdl, LinkParamNone*, void);
|
|
};
|
|
|
|
//= CheckBoxControl
|
|
class SVT_DLLPUBLIC CheckBoxControl final : public ControlBase
|
|
{
|
|
std::unique_ptr<weld::CheckButton> m_xBox;
|
|
weld::TriStateEnabled m_aModeState;
|
|
Link<weld::CheckButton&,void> m_aToggleLink;
|
|
Link<LinkParamNone*,void> m_aModify1Hdl;
|
|
Link<LinkParamNone*,void> m_aModify2Hdl;
|
|
|
|
public:
|
|
CheckBoxControl(BrowserDataWin* pParent);
|
|
virtual ~CheckBoxControl() override;
|
|
virtual void dispose() override;
|
|
|
|
virtual void SetPointFont(const vcl::Font& rFont) override;
|
|
|
|
void SetToggleHdl(const Link<weld::CheckButton&,void>& rHdl) {m_aToggleLink = rHdl;}
|
|
|
|
// sets a link to call when the text is changed by the user
|
|
void SetModifyHdl(const Link<LinkParamNone*,void>& rHdl)
|
|
{
|
|
m_aModify1Hdl = rHdl;
|
|
}
|
|
|
|
// sets an additional link to call when the text is changed by the user
|
|
void SetAuxModifyHdl(const Link<LinkParamNone*,void>& rLink)
|
|
{
|
|
m_aModify2Hdl = rLink;
|
|
}
|
|
|
|
void SetState(TriState eState);
|
|
TriState GetState() const { return m_xBox->get_state(); }
|
|
|
|
void EnableTriState(bool bTriState);
|
|
|
|
weld::CheckButton& GetBox() {return *m_xBox;};
|
|
|
|
// for pseudo-click when initially clicking in a cell activates
|
|
// the cell and performs a state change on the button as if
|
|
// it was clicked on
|
|
void Clicked();
|
|
|
|
private:
|
|
DECL_LINK(OnToggle, weld::Toggleable&, void);
|
|
|
|
void CallModifyHdls()
|
|
{
|
|
m_aModify1Hdl.Call(nullptr);
|
|
m_aModify2Hdl.Call(nullptr);
|
|
}
|
|
};
|
|
|
|
//= CheckBoxCellController
|
|
class SVT_DLLPUBLIC CheckBoxCellController final : public CellController
|
|
{
|
|
public:
|
|
|
|
CheckBoxCellController(CheckBoxControl* pWin);
|
|
weld::CheckButton& GetCheckBox() const;
|
|
|
|
virtual bool IsValueChangedFromSaved() const override;
|
|
virtual void SaveValue() override;
|
|
|
|
private:
|
|
virtual void ActivatingMouseEvent(const BrowserMouseEvent& rEvt, bool bUp) override;
|
|
DECL_LINK(ModifyHdl, LinkParamNone*, void);
|
|
};
|
|
|
|
//= ComboBoxControl
|
|
class SVT_DLLPUBLIC ComboBoxControl final : public ControlBase
|
|
{
|
|
private:
|
|
std::unique_ptr<weld::ComboBox> m_xWidget;
|
|
Link<LinkParamNone*,void> m_aModify1Hdl;
|
|
Link<bool,void> m_aModify2Hdl;
|
|
|
|
friend class ComboBoxCellController;
|
|
|
|
public:
|
|
ComboBoxControl(BrowserDataWin* pParent);
|
|
|
|
virtual void SetPointFont(const vcl::Font& rFont) override;
|
|
|
|
virtual void SetEditableReadOnly(bool bReadOnly) override
|
|
{
|
|
m_xWidget->set_entry_editable(!bReadOnly);
|
|
}
|
|
|
|
weld::ComboBox& get_widget() { return *m_xWidget; }
|
|
|
|
// sets a link to call when the selection is changed by the user
|
|
void SetModifyHdl(const Link<LinkParamNone*,void>& rHdl)
|
|
{
|
|
m_aModify1Hdl = rHdl;
|
|
}
|
|
|
|
// sets an additional link to call when the selection is changed by the user
|
|
// bool arg is true when triggered interactively by the user
|
|
void SetAuxModifyHdl(const Link<bool,void>& rLink)
|
|
{
|
|
m_aModify2Hdl = rLink;
|
|
}
|
|
|
|
void TriggerAuxModify()
|
|
{
|
|
m_aModify2Hdl.Call(false);
|
|
}
|
|
|
|
virtual void dispose() override;
|
|
|
|
private:
|
|
DECL_LINK(SelectHdl, weld::ComboBox&, void);
|
|
|
|
void CallModifyHdls()
|
|
{
|
|
m_aModify1Hdl.Call(nullptr);
|
|
m_aModify2Hdl.Call(true);
|
|
}
|
|
};
|
|
|
|
//= ComboBoxCellController
|
|
class SVT_DLLPUBLIC ComboBoxCellController final : public CellController
|
|
{
|
|
public:
|
|
|
|
ComboBoxCellController(ComboBoxControl* pParent);
|
|
weld::ComboBox& GetComboBox() const { return static_cast<ComboBoxControl&>(GetWindow()).get_widget(); }
|
|
|
|
virtual bool IsValueChangedFromSaved() const override;
|
|
virtual void SaveValue() override;
|
|
|
|
private:
|
|
virtual bool MoveAllowed(const KeyEvent& rEvt) const override;
|
|
DECL_LINK(ModifyHdl, LinkParamNone*, void);
|
|
};
|
|
|
|
//= ListBoxControl
|
|
class SVT_DLLPUBLIC ListBoxControl final : public ControlBase
|
|
{
|
|
private:
|
|
std::unique_ptr<weld::ComboBox> m_xWidget;
|
|
Link<LinkParamNone*,void> m_aModify1Hdl;
|
|
Link<bool,void> m_aModify2Hdl;
|
|
|
|
friend class ListBoxCellController;
|
|
|
|
public:
|
|
ListBoxControl(BrowserDataWin* pParent);
|
|
|
|
virtual void SetPointFont(const vcl::Font& rFont) override;
|
|
|
|
weld::ComboBox& get_widget() { return *m_xWidget; }
|
|
|
|
// sets a link to call when the selection is changed by the user
|
|
void SetModifyHdl(const Link<LinkParamNone*,void>& rHdl)
|
|
{
|
|
m_aModify1Hdl = rHdl;
|
|
}
|
|
|
|
// sets an additional link to call when the selection is changed,
|
|
// bool arg is true when triggered interactively by the user
|
|
void SetAuxModifyHdl(const Link<bool,void>& rLink)
|
|
{
|
|
m_aModify2Hdl = rLink;
|
|
}
|
|
|
|
void TriggerAuxModify()
|
|
{
|
|
m_aModify2Hdl.Call(false);
|
|
}
|
|
|
|
virtual void dispose() override;
|
|
private:
|
|
DECL_LINK(SelectHdl, weld::ComboBox&, void);
|
|
|
|
void CallModifyHdls()
|
|
{
|
|
m_aModify1Hdl.Call(nullptr);
|
|
m_aModify2Hdl.Call(true);
|
|
}
|
|
};
|
|
|
|
//= ListBoxCellController
|
|
class SVT_DLLPUBLIC ListBoxCellController : public CellController
|
|
{
|
|
public:
|
|
|
|
ListBoxCellController(ListBoxControl* pParent);
|
|
weld::ComboBox& GetListBox() const { return static_cast<ListBoxControl&>(GetWindow()).get_widget(); }
|
|
|
|
virtual bool IsValueChangedFromSaved() const override;
|
|
virtual void SaveValue() override;
|
|
|
|
protected:
|
|
virtual bool MoveAllowed(const KeyEvent& rEvt) const override;
|
|
private:
|
|
DECL_LINK(ListBoxSelectHdl, LinkParamNone*, void);
|
|
};
|
|
|
|
class SVT_DLLPUBLIC FormattedControlBase : public EditControlBase
|
|
{
|
|
public:
|
|
FormattedControlBase(BrowserDataWin* pParent, bool bSpinVariant);
|
|
|
|
virtual void dispose() override;
|
|
|
|
virtual void connect_changed(const Link<weld::Entry&, void>& rLink) override;
|
|
virtual void connect_focus_out(const Link<weld::Widget&, void>& rLink) override;
|
|
|
|
weld::EntryFormatter& get_formatter();
|
|
|
|
protected:
|
|
bool m_bSpinVariant;
|
|
std::unique_ptr<weld::Entry> m_xEntry;
|
|
std::unique_ptr<weld::FormattedSpinButton> m_xSpinButton;
|
|
std::unique_ptr<weld::EntryFormatter> m_xEntryFormatter;
|
|
|
|
void InitFormattedControlBase();
|
|
};
|
|
|
|
class SVT_DLLPUBLIC FormattedControl final : public FormattedControlBase
|
|
{
|
|
public:
|
|
FormattedControl(BrowserDataWin* pParent, bool bSpinVariant);
|
|
};
|
|
|
|
class SVT_DLLPUBLIC DoubleNumericControl final : public FormattedControlBase
|
|
{
|
|
public:
|
|
DoubleNumericControl(BrowserDataWin* pParent, bool bSpinVariant);
|
|
};
|
|
|
|
class SVT_DLLPUBLIC LongCurrencyControl final : public FormattedControlBase
|
|
{
|
|
public:
|
|
LongCurrencyControl(BrowserDataWin* pParent, bool bSpinVariant);
|
|
};
|
|
|
|
class SVT_DLLPUBLIC TimeControl final : public FormattedControlBase
|
|
{
|
|
public:
|
|
TimeControl(BrowserDataWin* pParent, bool bSpinVariant);
|
|
};
|
|
|
|
class SVT_DLLPUBLIC DateControl final : public FormattedControlBase
|
|
{
|
|
public:
|
|
DateControl(BrowserDataWin* pParent, bool bDropDown);
|
|
|
|
void SetDate(const Date& rDate);
|
|
|
|
virtual void dispose() override;
|
|
private:
|
|
std::unique_ptr<weld::MenuButton> m_xMenuButton;
|
|
std::unique_ptr<weld::Builder> m_xCalendarBuilder;
|
|
std::unique_ptr<weld::Widget> m_xTopLevel;
|
|
std::unique_ptr<weld::Calendar> m_xCalendar;
|
|
std::unique_ptr<weld::Widget> m_xExtras;
|
|
std::unique_ptr<weld::Button> m_xTodayBtn;
|
|
std::unique_ptr<weld::Button> m_xNoneBtn;
|
|
|
|
DECL_LINK(ToggleHdl, weld::Toggleable&, void);
|
|
DECL_LINK(ActivateHdl, weld::Calendar&, void);
|
|
DECL_LINK(ImplClickHdl, weld::Button&, void);
|
|
};
|
|
|
|
class SVT_DLLPUBLIC PatternControl final : public EditControl
|
|
{
|
|
public:
|
|
PatternControl(BrowserDataWin* pParent);
|
|
|
|
weld::PatternFormatter& get_formatter() { return *m_xEntryFormatter; }
|
|
|
|
virtual void connect_changed(const Link<weld::Entry&, void>& rLink) override;
|
|
virtual void connect_focus_out(const Link<weld::Widget&, void>& rLink) override;
|
|
|
|
virtual void dispose() override;
|
|
private:
|
|
std::unique_ptr<weld::PatternFormatter> m_xEntryFormatter;
|
|
};
|
|
|
|
//= FormattedFieldCellController
|
|
class SVT_DLLPUBLIC FormattedFieldCellController final : public EditCellController
|
|
{
|
|
public:
|
|
FormattedFieldCellController( FormattedControlBase* _pFormatted );
|
|
|
|
virtual void CommitModifications() override;
|
|
};
|
|
|
|
//= EditBrowserHeader
|
|
class SVT_DLLPUBLIC EditBrowserHeader : public BrowserHeader
|
|
{
|
|
public:
|
|
EditBrowserHeader( BrowseBox* pParent, WinBits nWinBits = WB_BUTTONSTYLE )
|
|
:BrowserHeader(pParent, nWinBits){}
|
|
|
|
protected:
|
|
virtual void DoubleClick() override;
|
|
};
|
|
|
|
|
|
//= EditBrowseBox
|
|
class EditBrowseBoxImpl;
|
|
class SVT_DLLPUBLIC EditBrowseBox: public BrowseBox
|
|
{
|
|
friend class EditBrowserHeader;
|
|
|
|
enum BrowseInfo
|
|
{
|
|
COLSELECT = 1,
|
|
ROWSELECT = 2,
|
|
ROWCHANGE = 4,
|
|
COLCHANGE = 8
|
|
};
|
|
|
|
public:
|
|
enum RowStatus
|
|
{
|
|
CLEAN = 0,
|
|
CURRENT = 1,
|
|
CURRENTNEW = 2,
|
|
MODIFIED = 3,
|
|
NEW = 4,
|
|
DELETED = 5,
|
|
PRIMARYKEY = 6,
|
|
CURRENT_PRIMARYKEY = 7,
|
|
FILTER = 8,
|
|
HEADERFOOTER = 9
|
|
};
|
|
|
|
private:
|
|
EditBrowseBox(EditBrowseBox const &) = delete;
|
|
EditBrowseBox& operator=(EditBrowseBox const &) = delete;
|
|
|
|
class BrowserMouseEventPtr
|
|
{
|
|
std::unique_ptr<BrowserMouseEvent> pEvent;
|
|
bool bDown;
|
|
|
|
public:
|
|
BrowserMouseEventPtr()
|
|
: bDown(false)
|
|
{
|
|
}
|
|
|
|
bool Is() const {return pEvent != nullptr;}
|
|
bool IsDown() const {return bDown;}
|
|
const BrowserMouseEvent* operator->() const {return pEvent.get();}
|
|
|
|
SVT_DLLPUBLIC void Clear();
|
|
void Set(const BrowserMouseEvent* pEvt, bool bIsDown);
|
|
} aMouseEvent;
|
|
|
|
CellControllerRef aController,
|
|
aOldController;
|
|
|
|
ImplSVEvent * nStartEvent, * nEndEvent, * nCellModifiedEvent; // event ids
|
|
VclPtr<vcl::Window> m_pFocusWhileRequest;
|
|
// In ActivateCell, we grab the focus asynchronously, but if between requesting activation
|
|
// and the asynchronous event the focus has changed, we won't grab it for ourself.
|
|
|
|
sal_Int32 nPaintRow; // row being painted
|
|
sal_Int32 nEditRow;
|
|
sal_uInt16 nEditCol;
|
|
|
|
bool bHasFocus : 1;
|
|
mutable bool bPaintStatus : 1; // paint a status (image) in the handle column
|
|
bool bActiveBeforeTracking;
|
|
|
|
VclPtr<CheckBoxControl> pCheckBoxPaint;
|
|
|
|
EditBrowseBoxFlags m_nBrowserFlags;
|
|
std::unique_ptr< EditBrowseBoxImpl> m_aImpl;
|
|
|
|
protected:
|
|
VclPtr<BrowserHeader> pHeader;
|
|
|
|
BrowserMouseEventPtr& getMouseEvent() { return aMouseEvent; }
|
|
|
|
protected:
|
|
BrowserHeader* GetHeaderBar() const {return pHeader;}
|
|
|
|
virtual VclPtr<BrowserHeader> CreateHeaderBar(BrowseBox* pParent) override;
|
|
|
|
// if you want to have an own header ...
|
|
virtual VclPtr<BrowserHeader> imp_CreateHeaderBar(BrowseBox* pParent);
|
|
|
|
virtual void ColumnMoved(sal_uInt16 nId) override;
|
|
virtual void ColumnResized(sal_uInt16 nColId) override;
|
|
virtual void Resize() override;
|
|
virtual void ArrangeControls(sal_uInt16& nX, sal_uInt16 nY);
|
|
virtual bool SeekRow(sal_Int32 nRow) override;
|
|
|
|
virtual void GetFocus() override;
|
|
virtual void LoseFocus() override;
|
|
virtual void KeyInput(const KeyEvent& rEvt) override;
|
|
virtual void MouseButtonDown(const BrowserMouseEvent& rEvt) override;
|
|
virtual void MouseButtonUp(const BrowserMouseEvent& rEvt) override;
|
|
virtual void StateChanged( StateChangedType nType ) override;
|
|
virtual void DataChanged( const DataChangedEvent& rDCEvt ) override;
|
|
|
|
using BrowseBox::MouseButtonUp;
|
|
using BrowseBox::MouseButtonDown;
|
|
|
|
virtual bool PreNotify(NotifyEvent& rNEvt ) override;
|
|
virtual bool EventNotify(NotifyEvent& rNEvt) override;
|
|
|
|
virtual void EndScroll() override;
|
|
|
|
// should be used instead of GetFieldRectPixel, 'cause this method here takes into account the borders
|
|
tools::Rectangle GetCellRect(sal_Int32 nRow, sal_uInt16 nColId, bool bRelToBrowser = true) const;
|
|
virtual sal_uInt32 GetTotalCellWidth(sal_Int32 nRow, sal_uInt16 nColId);
|
|
sal_uInt32 GetAutoColumnWidth(sal_uInt16 nColId);
|
|
|
|
virtual void PaintStatusCell(OutputDevice& rDev, const tools::Rectangle& rRect) const;
|
|
virtual void PaintCell(OutputDevice& rDev, const tools::Rectangle& rRect, sal_uInt16 nColId) const = 0;
|
|
|
|
virtual RowStatus GetRowStatus(sal_Int32 nRow) const;
|
|
|
|
virtual void RowHeightChanged() override;
|
|
|
|
// callbacks for the data window
|
|
virtual void ImplStartTracking() override;
|
|
virtual void ImplEndTracking() override;
|
|
|
|
// when changing a row:
|
|
// CursorMoving: cursor is being moved, but GetCurRow() still provides the old row
|
|
virtual bool CursorMoving(sal_Int32 nNewRow, sal_uInt16 nNewCol);
|
|
|
|
// cursor has been moved
|
|
virtual void CursorMoved() override;
|
|
|
|
virtual void CellModified(); // called whenever a cell has been modified
|
|
virtual bool SaveModified(); // called whenever a cell should be left, and it's content should be saved
|
|
// return sal_False prevents leaving the cell
|
|
virtual bool SaveRow(); // commit the current row
|
|
|
|
virtual bool IsModified() const {return aController.is() && aController->IsValueChangedFromSaved();}
|
|
|
|
virtual CellController* GetController(sal_Int32 nRow, sal_uInt16 nCol);
|
|
virtual void InitController(CellControllerRef& rController, sal_Int32 nRow, sal_uInt16 nCol);
|
|
static void ResizeController(CellControllerRef const & rController, const tools::Rectangle&);
|
|
virtual void DoubleClick(const BrowserMouseEvent&) override;
|
|
|
|
void ActivateCell() { ActivateCell(GetCurRow(), GetCurColumnId()); }
|
|
|
|
// retrieve the image for the row status
|
|
Image GetImage(RowStatus) const;
|
|
|
|
// inserting columns
|
|
// if you don't set a width, this will be calculated automatically
|
|
// if the id isn't set the smallest unused will do it ...
|
|
virtual sal_uInt16 AppendColumn(const OUString& rName, sal_uInt16 nWidth, sal_uInt16 nPos = HEADERBAR_APPEND, sal_uInt16 nId = sal_uInt16(-1));
|
|
|
|
// called whenever (Shift)Tab or Enter is pressed. If true is returned, these keys
|
|
// result in traveling to the next or to th previous cell
|
|
virtual bool IsTabAllowed(bool bForward) const;
|
|
|
|
virtual bool IsCursorMoveAllowed(sal_Int32 nNewRow, sal_uInt16 nNewColId) const override;
|
|
|
|
void PaintTristate(const tools::Rectangle& rRect, const TriState& eState, bool _bEnabled=true) const;
|
|
|
|
void AsynchGetFocus();
|
|
// secure starting of StartEditHdl
|
|
|
|
public:
|
|
EditBrowseBox(vcl::Window* pParent, EditBrowseBoxFlags nBrowserFlags, WinBits nBits, BrowserMode nMode = BrowserMode::NONE );
|
|
virtual ~EditBrowseBox() override;
|
|
virtual void dispose() override;
|
|
|
|
bool IsEditing() const {return aController.is();}
|
|
void InvalidateStatusCell(sal_Int32 nRow) {RowModified(nRow, 0);}
|
|
void InvalidateHandleColumn();
|
|
|
|
// late construction
|
|
virtual void Init();
|
|
virtual void RemoveRows();
|
|
virtual void Dispatch(sal_uInt16 nId);
|
|
|
|
const CellControllerRef& Controller() const { return aController; }
|
|
EditBrowseBoxFlags GetBrowserFlags() const { return m_nBrowserFlags; }
|
|
void SetBrowserFlags(EditBrowseBoxFlags nFlags);
|
|
|
|
virtual void ActivateCell(sal_Int32 nRow, sal_uInt16 nCol, bool bSetCellFocus = true);
|
|
virtual void DeactivateCell(bool bUpdate = true);
|
|
// Children ---------------------------------------------------------------
|
|
|
|
/** @return The count of additional controls of the control area. */
|
|
virtual sal_Int32 GetAccessibleControlCount() const override;
|
|
|
|
/** Creates the accessible object of an additional control.
|
|
@param nIndex
|
|
The 0-based index of the control.
|
|
@return
|
|
The XAccessible interface of the specified control. */
|
|
virtual css::uno::Reference< css::accessibility::XAccessible >
|
|
CreateAccessibleControl( sal_Int32 nIndex ) override;
|
|
|
|
/** Sets focus to current cell of the data table. */
|
|
virtual void GrabTableFocus() override;
|
|
|
|
virtual tools::Rectangle GetFieldCharacterBounds(sal_Int32 _nRow,sal_Int32 _nColumnPos,sal_Int32 nIndex) override;
|
|
virtual sal_Int32 GetFieldIndexAtPoint(sal_Int32 _nRow,sal_Int32 _nColumnPos,const Point& _rPoint) override;
|
|
|
|
virtual bool ProcessKey(const KeyEvent& rEvt) override;
|
|
|
|
virtual void ChildFocusIn() override;
|
|
virtual void ChildFocusOut() override;
|
|
|
|
css::uno::Reference< css::accessibility::XAccessible > CreateAccessibleCheckBoxCell(sal_Int32 _nRow, sal_uInt16 _nColumnPos,const TriState& eState);
|
|
bool ControlHasFocus() const;
|
|
protected:
|
|
// creates the accessible which wraps the active cell
|
|
void implCreateActiveAccessible( );
|
|
|
|
private:
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virtual void PaintField(vcl::RenderContext& rDev, const tools::Rectangle& rRect,
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sal_uInt16 nColumnId ) const override;
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using Control::ImplInitSettings;
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SVT_DLLPRIVATE void ImplInitSettings( bool bFont, bool bForeground, bool bBackground );
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SVT_DLLPRIVATE void DetermineFocus( const GetFocusFlags _nGetFocusFlags = GetFocusFlags::NONE);
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inline void EnableAndShow() const;
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SVT_DLLPRIVATE void implActivateCellOnMouseEvent(const BrowserMouseEvent& _rEvt, bool _bUp);
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DECL_DLLPRIVATE_LINK( ModifyHdl, LinkParamNone*, void );
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DECL_DLLPRIVATE_LINK( StartEditHdl, void*, void );
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DECL_DLLPRIVATE_LINK( EndEditHdl, void*, void );
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DECL_DLLPRIVATE_LINK( CellModifiedHdl, void*, void );
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};
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} // namespace svt
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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