dbaccess/source/ui/inc/sqledit.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
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   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19 #ifndef INCLUDED_DBACCESS_SOURCE_UI_INC_SQLEDIT_HXX
  20 #define INCLUDED_DBACCESS_SOURCE_UI_INC_SQLEDIT_HXX
  21
  22 #include "sal/config.h"
  23
  24 #include <rtl/ref.hxx>
  25 #include <svtools/editsyntaxhighlighter.hxx>
  26 #include <svl/lstner.hxx>
  27 #include <svtools/colorcfg.hxx>
  28
  29 namespace com { namespace sun { namespace star { namespace beans {
  30     class XMultiPropertySet;
  31 } } } }
  32
  33 namespace dbaui
  34 {
  35     class OQueryTextView;
  36     class OSqlEdit : public MultiLineEditSyntaxHighlight, public utl::ConfigurationListener
  37     {
  38     private:
  39         class ChangesListener;
  40         friend class ChangesListener;
  41
  42         Timer                   m_timerInvalidate;
  43         Timer                   m_timerUndoActionCreation;
  44         OUString                m_strOrigText;      // is restored on undo
  45         VclPtr<OQueryTextView>  m_pView;
  46         bool                    m_bAccelAction;     // is set on cut, copy, paste
  47         bool                    m_bStopTimer;
  48         svtools::ColorConfig    m_ColorConfig;
  49
  50         rtl::Reference< ChangesListener > m_listener;
  51         osl::Mutex              m_mutex;
  52         css::uno::Reference<  css::beans::XMultiPropertySet > m_notifier;
  53
  54         DECL_LINK_TYPED(OnUndoActionTimer, Timer*, void);
  55         DECL_LINK_TYPED(OnInvalidateTimer, Timer*, void);
  56
  57     private:
  58         void            ImplSetFont();
  59
  60     protected:
  61         virtual void KeyInput( const KeyEvent& rKEvt ) override;
  62         virtual void GetFocus() override;
  63
  64         DECL_LINK_TYPED(ModifyHdl, Edit&, void);
  65
  66     public:
  67         OSqlEdit( OQueryTextView* pParent,  WinBits nWinStyle = WB_LEFT | WB_VSCROLL |WB_BORDER);
  68         virtual ~OSqlEdit();
  69         virtual void dispose() override;
  70
  71         // Edit overridables
  72         virtual void SetText(const OUString& rNewText) override;
  73         using MultiLineEditSyntaxHighlight::SetText;
  74
  75         // own functionality
  76         // Cut, Copy, Paste by Accel. runs the action in the Edit but also the
  77         // corresponding slot in the View. Therefore, the action occurs twice.
  78        // To prevent this, SlotExec in View can call this function.
  79         bool IsInAccelAct() { return m_bAccelAction; }
  80
  81         void stopTimer();
  82         void startTimer();
  83
  84         virtual void    ConfigurationChanged( utl::ConfigurationBroadcaster*, sal_uInt32 ) override;
  85         using MultiLineEditSyntaxHighlight::Notify;
  86     };
  87 }
  88
  89 #endif // INCLUDED_DBACCESS_SOURCE_UI_INC_SQLEDIT_HXX
  90
  91
  92 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */