| 1 | /**************************************************************************** | 
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| 2 | ** | 
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| 3 | ** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). | 
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| 4 | ** All rights reserved. | 
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| 5 | ** Contact: Nokia Corporation (qt-info@nokia.com) | 
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| 6 | ** | 
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| 7 | ** This file is part of the QtSCriptTools module of the Qt Toolkit. | 
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| 8 | ** | 
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| 9 | ** $QT_BEGIN_LICENSE:LGPL$ | 
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| 10 | ** Commercial Usage | 
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| 11 | ** Licensees holding valid Qt Commercial licenses may use this file in | 
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| 12 | ** accordance with the Qt Commercial License Agreement provided with the | 
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| 13 | ** Software or, alternatively, in accordance with the terms contained in | 
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| 14 | ** a written agreement between you and Nokia. | 
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| 15 | ** | 
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| 16 | ** GNU Lesser General Public License Usage | 
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| 17 | ** Alternatively, this file may be used under the terms of the GNU Lesser | 
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| 18 | ** General Public License version 2.1 as published by the Free Software | 
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| 19 | ** Foundation and appearing in the file LICENSE.LGPL included in the | 
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| 20 | ** packaging of this file.  Please review the following information to | 
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| 21 | ** ensure the GNU Lesser General Public License version 2.1 requirements | 
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| 22 | ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. | 
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| 23 | ** | 
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| 24 | ** In addition, as a special exception, Nokia gives you certain additional | 
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| 25 | ** rights.  These rights are described in the Nokia Qt LGPL Exception | 
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| 26 | ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. | 
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| 27 | ** | 
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| 28 | ** GNU General Public License Usage | 
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| 29 | ** Alternatively, this file may be used under the terms of the GNU | 
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| 30 | ** General Public License version 3.0 as published by the Free Software | 
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| 31 | ** Foundation and appearing in the file LICENSE.GPL included in the | 
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| 32 | ** packaging of this file.  Please review the following information to | 
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| 33 | ** ensure the GNU General Public License version 3.0 requirements will be | 
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| 34 | ** met: http://www.gnu.org/copyleft/gpl.html. | 
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| 35 | ** | 
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| 36 | ** If you have questions regarding the use of this file, please contact | 
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| 37 | ** Nokia at qt-info@nokia.com. | 
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| 38 | ** $QT_END_LICENSE$ | 
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| 39 | ** | 
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| 40 | ****************************************************************************/ | 
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| 41 |  | 
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| 42 | #include "qscriptdebuggerscriptswidget_p.h" | 
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| 43 | #include "qscriptdebuggerscriptswidgetinterface_p_p.h" | 
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| 44 | #include "qscriptdebuggerscriptsmodel_p.h" | 
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| 45 |  | 
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| 46 | #include <QtCore/qdebug.h> | 
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| 47 | #include <QtGui/qheaderview.h> | 
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| 48 | #include <QtGui/qtreeview.h> | 
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| 49 | #include <QtGui/qboxlayout.h> | 
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| 50 |  | 
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| 51 | QT_BEGIN_NAMESPACE | 
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| 52 |  | 
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| 53 | class QScriptDebuggerScriptsWidgetPrivate | 
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| 54 | : public QScriptDebuggerScriptsWidgetInterfacePrivate | 
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| 55 | { | 
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| 56 | Q_DECLARE_PUBLIC(QScriptDebuggerScriptsWidget) | 
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| 57 | public: | 
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| 58 | QScriptDebuggerScriptsWidgetPrivate(); | 
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| 59 | ~QScriptDebuggerScriptsWidgetPrivate(); | 
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| 60 |  | 
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| 61 | // private slots | 
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| 62 | void _q_onCurrentChanged(const QModelIndex &index); | 
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| 63 |  | 
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| 64 | QTreeView *view; | 
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| 65 | qint64 currentScriptId; | 
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| 66 | }; | 
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| 67 |  | 
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| 68 | QScriptDebuggerScriptsWidgetPrivate::QScriptDebuggerScriptsWidgetPrivate() | 
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| 69 | { | 
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| 70 | currentScriptId = -1; | 
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| 71 | } | 
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| 72 |  | 
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| 73 | QScriptDebuggerScriptsWidgetPrivate::~QScriptDebuggerScriptsWidgetPrivate() | 
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| 74 | { | 
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| 75 | } | 
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| 76 |  | 
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| 77 | void QScriptDebuggerScriptsWidgetPrivate::_q_onCurrentChanged(const QModelIndex &index) | 
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| 78 | { | 
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| 79 | Q_Q(QScriptDebuggerScriptsWidget); | 
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| 80 | if (!index.isValid()) | 
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| 81 | return; | 
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| 82 | qint64 sid = q->scriptsModel()->scriptIdFromIndex(index); | 
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| 83 | if (sid != -1) { | 
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| 84 | if (currentScriptId != sid) { | 
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| 85 | currentScriptId = sid; | 
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| 86 | emit q->currentScriptChanged(sid); | 
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| 87 | } | 
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| 88 | } else { | 
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| 89 | qint64 sid = q->scriptsModel()->scriptIdFromIndex(index.parent()); | 
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| 90 | Q_ASSERT(sid != -1); | 
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| 91 | currentScriptId = sid; | 
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| 92 | emit q->currentScriptChanged(sid); | 
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| 93 | QPair<QString, int> info = q->scriptsModel()->scriptFunctionInfoFromIndex(index); | 
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| 94 | emit q->scriptLocationSelected(info.second); | 
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| 95 | } | 
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| 96 | } | 
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| 97 |  | 
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| 98 | QScriptDebuggerScriptsWidget::QScriptDebuggerScriptsWidget(QWidget *parent) | 
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| 99 | : QScriptDebuggerScriptsWidgetInterface(*new QScriptDebuggerScriptsWidgetPrivate, parent, 0) | 
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| 100 | { | 
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| 101 | Q_D(QScriptDebuggerScriptsWidget); | 
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| 102 | d->view = new QTreeView(); | 
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| 103 | d->view->setEditTriggers(QAbstractItemView::NoEditTriggers); | 
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| 104 | //    d->view->setAlternatingRowColors(true); | 
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| 105 | //    d->view->setRootIsDecorated(false); | 
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| 106 | d->view->setSelectionBehavior(QAbstractItemView::SelectRows); | 
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| 107 | d->view->header()->hide(); | 
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| 108 | //    d->view->header()->setDefaultAlignment(Qt::AlignLeft); | 
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| 109 | //    d->view->header()->setResizeMode(QHeaderView::ResizeToContents); | 
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| 110 |  | 
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| 111 | QVBoxLayout *vbox = new QVBoxLayout(this); | 
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| 112 | vbox->setMargin(0); | 
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| 113 | vbox->addWidget(d->view); | 
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| 114 | } | 
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| 115 |  | 
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| 116 | QScriptDebuggerScriptsWidget::~QScriptDebuggerScriptsWidget() | 
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| 117 | { | 
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| 118 | } | 
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| 119 |  | 
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| 120 | /*! | 
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| 121 | \reimp | 
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| 122 | */ | 
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| 123 | QScriptDebuggerScriptsModel *QScriptDebuggerScriptsWidget::scriptsModel() const | 
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| 124 | { | 
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| 125 | Q_D(const QScriptDebuggerScriptsWidget); | 
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| 126 | return qobject_cast<QScriptDebuggerScriptsModel*>(d->view->model()); | 
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| 127 | } | 
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| 128 |  | 
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| 129 | /*! | 
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| 130 | \reimp | 
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| 131 | */ | 
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| 132 | void QScriptDebuggerScriptsWidget::setScriptsModel(QScriptDebuggerScriptsModel *model) | 
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| 133 | { | 
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| 134 | Q_D(QScriptDebuggerScriptsWidget); | 
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| 135 | d->view->setModel(model); | 
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| 136 | QObject::connect(d->view->selectionModel(), SIGNAL(currentChanged(QModelIndex,QModelIndex)), | 
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| 137 | this, SLOT(_q_onCurrentChanged(QModelIndex))); | 
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| 138 | } | 
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| 139 |  | 
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| 140 | qint64 QScriptDebuggerScriptsWidget::currentScriptId() const | 
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| 141 | { | 
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| 142 | Q_D(const QScriptDebuggerScriptsWidget); | 
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| 143 | return scriptsModel()->scriptIdFromIndex(d->view->currentIndex()); | 
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| 144 | } | 
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| 145 |  | 
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| 146 | void QScriptDebuggerScriptsWidget::setCurrentScript(qint64 id) | 
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| 147 | { | 
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| 148 | Q_D(QScriptDebuggerScriptsWidget); | 
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| 149 | d->view->setCurrentIndex(scriptsModel()->indexFromScriptId(id)); | 
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| 150 | } | 
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| 151 |  | 
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| 152 | QT_END_NAMESPACE | 
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| 153 |  | 
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| 154 | #include "moc_qscriptdebuggerscriptswidget_p.cpp" | 
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