|
1 /**************************************************************************** |
|
2 ** |
|
3 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). |
|
4 ** All rights reserved. |
|
5 ** Contact: Nokia Corporation (qt-info@nokia.com) |
|
6 ** |
|
7 ** This file is part of the QtSCriptTools module of the Qt Toolkit. |
|
8 ** |
|
9 ** $QT_BEGIN_LICENSE:LGPL$ |
|
10 ** No Commercial Usage |
|
11 ** This file contains pre-release code and may not be distributed. |
|
12 ** You may use this file in accordance with the terms and conditions |
|
13 ** contained in the Technology Preview License Agreement accompanying |
|
14 ** this package. |
|
15 ** |
|
16 ** GNU Lesser General Public License Usage |
|
17 ** Alternatively, this file may be used under the terms of the GNU Lesser |
|
18 ** General Public License version 2.1 as published by the Free Software |
|
19 ** Foundation and appearing in the file LICENSE.LGPL included in the |
|
20 ** packaging of this file. Please review the following information to |
|
21 ** ensure the GNU Lesser General Public License version 2.1 requirements |
|
22 ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. |
|
23 ** |
|
24 ** In addition, as a special exception, Nokia gives you certain additional |
|
25 ** rights. These rights are described in the Nokia Qt LGPL Exception |
|
26 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. |
|
27 ** |
|
28 ** If you have questions regarding the use of this file, please contact |
|
29 ** Nokia at qt-info@nokia.com. |
|
30 ** |
|
31 ** |
|
32 ** |
|
33 ** |
|
34 ** |
|
35 ** |
|
36 ** |
|
37 ** |
|
38 ** $QT_END_LICENSE$ |
|
39 ** |
|
40 ****************************************************************************/ |
|
41 |
|
42 #include "qscriptdebuggerstackmodel_p.h" |
|
43 |
|
44 #include "private/qabstractitemmodel_p.h" |
|
45 |
|
46 #include <QtScript/qscriptcontextinfo.h> |
|
47 #include <QtCore/qfileinfo.h> |
|
48 #include <QtCore/qcoreapplication.h> |
|
49 |
|
50 QT_BEGIN_NAMESPACE |
|
51 |
|
52 class QScriptDebuggerStackModelPrivate |
|
53 : public QAbstractItemModelPrivate |
|
54 { |
|
55 Q_DECLARE_PUBLIC(QScriptDebuggerStackModel) |
|
56 public: |
|
57 QScriptDebuggerStackModelPrivate(); |
|
58 ~QScriptDebuggerStackModelPrivate(); |
|
59 |
|
60 QList<QScriptContextInfo> contextInfos; |
|
61 }; |
|
62 |
|
63 QScriptDebuggerStackModelPrivate::QScriptDebuggerStackModelPrivate() |
|
64 { |
|
65 } |
|
66 |
|
67 QScriptDebuggerStackModelPrivate::~QScriptDebuggerStackModelPrivate() |
|
68 { |
|
69 } |
|
70 |
|
71 QScriptDebuggerStackModel::QScriptDebuggerStackModel(QObject *parent) |
|
72 : QAbstractTableModel(*new QScriptDebuggerStackModelPrivate, parent) |
|
73 { |
|
74 } |
|
75 |
|
76 QScriptDebuggerStackModel::~QScriptDebuggerStackModel() |
|
77 { |
|
78 } |
|
79 |
|
80 QList<QScriptContextInfo> QScriptDebuggerStackModel::contextInfos() const |
|
81 { |
|
82 Q_D(const QScriptDebuggerStackModel); |
|
83 return d->contextInfos; |
|
84 } |
|
85 |
|
86 void QScriptDebuggerStackModel::setContextInfos(const QList<QScriptContextInfo> &infos) |
|
87 { |
|
88 Q_D(QScriptDebuggerStackModel); |
|
89 layoutAboutToBeChanged(); |
|
90 d->contextInfos = infos; |
|
91 layoutChanged(); |
|
92 } |
|
93 |
|
94 /*! |
|
95 \reimp |
|
96 */ |
|
97 int QScriptDebuggerStackModel::columnCount(const QModelIndex &parent) const |
|
98 { |
|
99 if (!parent.isValid()) |
|
100 return 3; |
|
101 return 0; |
|
102 } |
|
103 |
|
104 /*! |
|
105 \reimp |
|
106 */ |
|
107 int QScriptDebuggerStackModel::rowCount(const QModelIndex &parent) const |
|
108 { |
|
109 Q_D(const QScriptDebuggerStackModel); |
|
110 if (!parent.isValid()) |
|
111 return d->contextInfos.count(); |
|
112 return 0; |
|
113 } |
|
114 |
|
115 /*! |
|
116 \reimp |
|
117 */ |
|
118 QVariant QScriptDebuggerStackModel::data(const QModelIndex &index, int role) const |
|
119 { |
|
120 Q_D(const QScriptDebuggerStackModel); |
|
121 if (!index.isValid()) |
|
122 return QVariant(); |
|
123 if (index.row() >= d->contextInfos.count()) |
|
124 return QVariant(); |
|
125 const QScriptContextInfo &info = d->contextInfos.at(index.row()); |
|
126 if (role == Qt::DisplayRole) { |
|
127 if (index.column() == 0) { |
|
128 return index.row(); |
|
129 } else if (index.column() == 1) { |
|
130 QString name = info.functionName(); |
|
131 if (name.isEmpty()) |
|
132 name = QString::fromLatin1("<anonymous>"); |
|
133 return name; |
|
134 } else if (index.column() == 2) { |
|
135 QString fn = QFileInfo(info.fileName()).fileName(); |
|
136 if (fn.isEmpty()) { |
|
137 if (info.functionType() == QScriptContextInfo::ScriptFunction) |
|
138 fn = QString::fromLatin1("<anonymous script, id=%0>").arg(info.scriptId()); |
|
139 else |
|
140 fn = QString::fromLatin1("<native>"); |
|
141 |
|
142 } |
|
143 return QString::fromLatin1("%0:%1").arg(fn).arg(info.lineNumber()); |
|
144 } |
|
145 } else if (role == Qt::ToolTipRole) { |
|
146 if (QFileInfo(info.fileName()).fileName() != info.fileName()) |
|
147 return info.fileName(); |
|
148 } |
|
149 return QVariant(); |
|
150 } |
|
151 |
|
152 /*! |
|
153 \reimp |
|
154 */ |
|
155 QVariant QScriptDebuggerStackModel::headerData(int section, Qt::Orientation orient, int role) const |
|
156 { |
|
157 if (orient != Qt::Horizontal) |
|
158 return QVariant(); |
|
159 if (role == Qt::DisplayRole) { |
|
160 if (section == 0) |
|
161 return QCoreApplication::translate("QScriptDebuggerStackModel", "Level"); |
|
162 else if (section == 1) |
|
163 return QCoreApplication::translate("QScriptDebuggerStackModel", "Name"); |
|
164 else if (section == 2) |
|
165 return QCoreApplication::translate("QScriptDebuggerStackModel", "Location"); |
|
166 } |
|
167 return QVariant(); |
|
168 } |
|
169 |
|
170 QT_END_NAMESPACE |