[2] | 1 | /****************************************************************************
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| 2 | **
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[651] | 3 | ** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
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[561] | 4 | ** All rights reserved.
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| 5 | ** Contact: Nokia Corporation ([email protected])
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[2] | 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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[561] | 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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[2] | 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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[561] | 36 | ** If you have questions regarding the use of this file, please contact
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| 37 | ** Nokia at [email protected].
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[2] | 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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