| 1 | /**********************************************************************
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| 2 | **
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| 3 | ** Copyright (C) 2005-2007 Trolltech ASA. All rights reserved.
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| 4 | **
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| 5 | ** This file is part of Qt Designer.
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| 6 | **
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| 7 | ** This file may be distributed and/or modified under the terms of the
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| 8 | ** GNU General Public License version 2 as published by the Free Software
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| 9 | ** Foundation and appearing in the file LICENSE.GPL included in the
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| 10 | ** packaging of this file.
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| 11 | **
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| 12 | ** Licensees holding valid Qt Enterprise Edition or Qt Professional Edition
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| 13 | ** licenses may use this file in accordance with the Qt Commercial License
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| 14 | ** Agreement provided with the Software.
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| 15 | **
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| 16 | ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
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| 17 | ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
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| 18 | **
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| 19 | ** See http://www.trolltech.com/gpl/ for GPL licensing information.
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| 20 | ** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for
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| 21 | ** information about Qt Commercial License Agreements.
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| 22 | **
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| 23 | ** Contact info@trolltech.com if any conditions of this licensing are
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| 24 | ** not clear to you.
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| 25 | **
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| 26 | **********************************************************************/
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| 27 |
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| 28 | #include "preferenceinterfaceimpl.h"
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| 29 | #include <preferences.h>
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| 30 |
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| 31 | PreferenceInterfaceImpl::PreferenceInterfaceImpl( QUnknownInterface *outer )
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| 32 | : parent( outer ),
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| 33 | ref( 0 ),
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| 34 | cppEditorSyntax( 0 )
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| 35 | {
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| 36 | }
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| 37 |
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| 38 | PreferenceInterfaceImpl::~PreferenceInterfaceImpl()
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| 39 | {
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| 40 | }
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| 41 |
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| 42 | ulong PreferenceInterfaceImpl::addRef()
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| 43 | {
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| 44 | return parent ? parent->addRef() : ref++;
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| 45 | }
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| 46 |
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| 47 | ulong PreferenceInterfaceImpl::release()
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| 48 | {
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| 49 | if ( parent )
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| 50 | return parent->release();
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| 51 | if ( !--ref ) {
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| 52 | delete this;
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| 53 | return 0;
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| 54 | }
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| 55 | return ref;
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| 56 | }
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| 57 |
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| 58 | QRESULT PreferenceInterfaceImpl::queryInterface( const QUuid &uuid, QUnknownInterface** iface )
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| 59 | {
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| 60 | if ( parent )
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| 61 | return parent->queryInterface( uuid, iface );
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| 62 |
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| 63 | *iface = 0;
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| 64 | if ( uuid == IID_QUnknown )
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| 65 | *iface = (QUnknownInterface*)this;
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| 66 | else if ( uuid == IID_Preference )
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| 67 | *iface = (PreferenceInterface*)this;
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| 68 | else
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| 69 | return QE_NOINTERFACE;
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| 70 |
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| 71 | (*iface)->addRef();
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| 72 | return QS_OK;
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| 73 | }
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| 74 |
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| 75 | PreferenceInterface::Preference *PreferenceInterfaceImpl::preference()
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| 76 | {
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| 77 | if ( !cppEditorSyntax ) {
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| 78 | cppEditorSyntax = new PreferencesBase( 0, "cppeditor_syntax" );
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| 79 | ( (PreferencesBase*)cppEditorSyntax )->setPath( "/Trolltech/CppEditor/" );
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| 80 | cppEditorSyntax->hide();
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| 81 | }
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| 82 | Preference *pf = 0;
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| 83 | pf = new Preference;
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| 84 | pf->tab = cppEditorSyntax;
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| 85 | pf->title = "C++ Editor";
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| 86 | pf->receiver = pf->tab;
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| 87 | pf->init_slot = SLOT( reInit() );
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| 88 | pf->accept_slot = SLOT( save() );
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| 89 | return pf;
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| 90 | }
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| 91 |
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| 92 | void PreferenceInterfaceImpl::deletePreferenceObject( Preference *p )
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| 93 | {
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| 94 | delete p;
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| 95 | }
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