bf110d40ef
Seem UBSAN doesn't like my forced reinterpret_cast to set the Idles
Link in the Timer class. Now there are two possible solution:
1. convert all (DECL|IMPL).*_LINK call sites to use a Timer* or
2. split the inheritance of Idle from Timer again to maintain
different Link<>s and move all common code into a TimerBase.
While the 1st is more correct, the 2nd has a better indicator for
Idles. This implements the first solution.
And while at it, this also converts all call sites of SetTimeoutHdl
and SetIdleHdl to SetInvokeHandler and gets rid of some local Link
objects, which are just passed to the SetInvokeHandler call.
It also introduces ClearInvokeHandler() and replaces the respective
call sites of SetInvokeHandler( Link<Timer *, void>() ).
Change-Id: I40c4167b1493997b7f136add4dad2f4ff5504b69
120 lines
3.4 KiB
C++
120 lines
3.4 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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#ifndef INCLUDED_FORMULA_FUNCUTL_HXX
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#define INCLUDED_FORMULA_FUNCUTL_HXX
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#include <formula/formuladllapi.h>
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#include <rtl/ustring.hxx>
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#include <tools/link.hxx>
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#include <tools/wintypes.hxx>
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#include <vcl/button.hxx>
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#include <vcl/edit.hxx>
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#include <vcl/idle.hxx>
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#include <vcl/image.hxx>
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#include <vcl/vclptr.hxx>
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class KeyEvent;
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namespace vcl {
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class Window;
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}
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namespace formula {
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class IControlReferenceHandler;
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class FORMULA_DLLPUBLIC RefEdit : public Edit
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{
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private:
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Idle aIdle;
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IControlReferenceHandler* pAnyRefDlg; // parent dialog
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VclPtr<vcl::Window> pLabelWidget;
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DECL_LINK( UpdateHdl, Timer*, void );
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protected:
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virtual void KeyInput( const KeyEvent& rKEvt ) override;
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virtual void GetFocus() override;
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virtual void LoseFocus() override;
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public:
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RefEdit( vcl::Window* _pParent, vcl::Window* pShrinkModeLabel, WinBits nStyle = WB_BORDER );
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virtual ~RefEdit() override;
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virtual void dispose() override;
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void SetRefString( const OUString& rStr );
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/**
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* Flag reference valid or invalid, which in turn changes the visual
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* appearance of the control accordingly.
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*/
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void SetRefValid(bool bValid);
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using Edit::SetText;
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void SetText( const OUString& rStr ) override;
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virtual void Modify() override;
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void StartUpdateData();
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void SetReferences( IControlReferenceHandler* pDlg, vcl::Window *pLabelWidget );
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vcl::Window* GetLabelWidgetForShrinkMode()
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{
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return pLabelWidget;
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}
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};
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class FORMULA_DLLPUBLIC RefButton : public ImageButton
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{
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private:
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Image aImgRefStart; // Start reference input
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Image aImgRefDone; // Stop reference input
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OUString aShrinkQuickHelp;
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OUString aExpandQuickHelp;
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IControlReferenceHandler* pAnyRefDlg; // parent dialog
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VclPtr<RefEdit> pRefEdit; // zugeordnetes Edit-Control
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protected:
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virtual void Click() override;
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virtual void KeyInput( const KeyEvent& rKEvt ) override;
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virtual void GetFocus() override;
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virtual void LoseFocus() override;
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public:
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RefButton(vcl::Window* _pParent, WinBits nStyle);
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virtual ~RefButton() override;
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virtual void dispose() override;
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void SetReferences( IControlReferenceHandler* pDlg, RefEdit* pEdit );
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void SetStartImage();
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void SetEndImage();
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void DoRef()
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{
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Click();
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}
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};
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} // formula
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#endif // INCLUDED_FORMULA_FUNCUTL_HXX
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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