framework/inc/classes/fwktabwindow.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/.
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   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
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  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_FRAMEWORK_INC_CLASSES_FWKTABWINDOW_HXX
  20 #define INCLUDED_FRAMEWORK_INC_CLASSES_FWKTABWINDOW_HXX
  21
  22 #include <general.h>
  23
  24 #include <vector>
  25
  26 #include <com/sun/star/uno/Reference.h>
  27 #include <vcl/tabctrl.hxx>
  28 #include <vcl/tabdlg.hxx>
  29 #include <vcl/tabpage.hxx>
  30 #include <vcl/button.hxx>
  31
  32 namespace com { namespace sun { namespace star {
  33     namespace awt {
  34         class XWindow;
  35         class XContainerWindowProvider;
  36         class XContainerWindowEventHandler; }
  37     namespace beans {
  38         struct NamedValue; }
  39 } } }
  40
  41 namespace framework
  42 {
  43
  44 class FwkTabControl : public TabControl
  45 {
  46 public:
  47     FwkTabControl(vcl::Window* pParent);
  48
  49     void BroadcastEvent( sal_uLong nEvent );
  50 };
  51
  52 class FwkTabPage : public TabPage
  53 {
  54 private:
  55     OUString                                                   m_sPageURL;
  56     css::uno::Reference< css::awt::XWindow >                        m_xPage;
  57     css::uno::Reference< css::awt::XContainerWindowEventHandler >   m_xEventHdl;
  58     css::uno::Reference< css::awt::XContainerWindowProvider >       m_xWinProvider;
  59
  60     void            CreateDialog();
  61     bool        CallMethod( const OUString& rMethod );
  62
  63 public:
  64     FwkTabPage(
  65         vcl::Window* pParent,
  66         const OUString& rPageURL,
  67     const css::uno::Reference< css::awt::XContainerWindowEventHandler >& rEventHdl,
  68         const css::uno::Reference< css::awt::XContainerWindowProvider >& rProvider );
  69
  70     virtual ~FwkTabPage();
  71     virtual void    dispose() SAL_OVERRIDE;
  72
  73     virtual void    ActivatePage() SAL_OVERRIDE;
  74     virtual void    DeactivatePage() SAL_OVERRIDE;
  75     virtual void    Resize() SAL_OVERRIDE;
  76 };
  77
  78 struct TabEntry
  79 {
  80     sal_Int32           m_nIndex;
  81     ScopedVclPtr<FwkTabPage>  m_pPage;
  82     OUString            m_sPageURL;
  83     css::uno::Reference< css::awt::XContainerWindowEventHandler > m_xEventHdl;
  84
  85     TabEntry() :
  86         m_nIndex( -1 ), m_pPage( NULL ) {}
  87
  88     TabEntry( sal_Int32 nIndex, const OUString& sURL, const css::uno::Reference< css::awt::XContainerWindowEventHandler > & rEventHdl ) :
  89         m_nIndex( nIndex ), m_pPage( NULL ), m_sPageURL( sURL ), m_xEventHdl( rEventHdl ) {}
  90     ~TabEntry() { m_pPage.disposeAndClear(); }
  91 };
  92
  93 typedef std::vector< TabEntry* > TabEntryList;
  94
  95 class FwkTabWindow : public vcl::Window
  96 {
  97 private:
  98     VclPtr<FwkTabControl>  m_aTabCtrl;
  99     TabEntryList           m_TabList;
 100
 101     css::uno::Reference< css::awt::XContainerWindowProvider >   m_xWinProvider;
 102
 103     void            ClearEntryList();
 104     TabEntry*       FindEntry( sal_Int32 nIndex ) const;
 105     bool            RemoveEntry( sal_Int32 nIndex );
 106
 107     DECL_DLLPRIVATE_LINK(ActivatePageHdl, void *);
 108     DECL_DLLPRIVATE_LINK_TYPED(DeactivatePageHdl, TabControl *, bool);
 109
 110 public:
 111     FwkTabWindow( vcl::Window* pParent );
 112     virtual ~FwkTabWindow();
 113     virtual void    dispose() SAL_OVERRIDE;
 114
 115     void            AddEventListener( const Link<>& rEventListener );
 116     void            RemoveEventListener( const Link<>& rEventListener );
 117     FwkTabPage*     AddTabPage( sal_Int32 nIndex, const css::uno::Sequence< css::beans::NamedValue >& rProperties );
 118     void            ActivatePage( sal_Int32 nIndex );
 119     void            RemovePage( sal_Int32 nIndex );
 120     virtual void        Resize() SAL_OVERRIDE;
 121 };
 122
 123 } // namespace framework
 124
 125 #endif
 126
 127 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */