diff options
Diffstat (limited to 'src/scripttools/debugging/qscripterrorlogwidget.cpp')
| -rw-r--r-- | src/scripttools/debugging/qscripterrorlogwidget.cpp | 135 |
1 files changed, 135 insertions, 0 deletions
diff --git a/src/scripttools/debugging/qscripterrorlogwidget.cpp b/src/scripttools/debugging/qscripterrorlogwidget.cpp new file mode 100644 index 0000000..425f4a7 --- /dev/null +++ b/src/scripttools/debugging/qscripterrorlogwidget.cpp @@ -0,0 +1,135 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (qt-info@nokia.com) +** +** This file is part of the QtSCriptTools module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the either Technology Preview License Agreement or the +** Beta Release License Agreement. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain +** additional rights. These rights are described in the Nokia Qt LGPL +** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this +** package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** If you are unsure which license is appropriate for your use, please +** contact the sales department at qt-sales@nokia.com. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include "qscripterrorlogwidget_p.h" +#include "qscripterrorlogwidgetinterface_p_p.h" + +#include <QtCore/qdatetime.h> +#include <QtGui/qboxlayout.h> +#include <QtGui/qtextedit.h> +#include <QtGui/qscrollbar.h> +#include <QtCore/qdebug.h> + +QT_BEGIN_NAMESPACE + +namespace { + +class OutputEdit : public QTextEdit +{ +public: + OutputEdit(QWidget *parent = 0) + : QTextEdit(parent) + { + setReadOnly(true); +// setFocusPolicy(Qt::NoFocus); + document()->setMaximumBlockCount(255); + } + + void scrollToBottom() + { + QScrollBar *bar = verticalScrollBar(); + bar->setValue(bar->maximum()); + } +}; + +} // namespace + +class QScriptErrorLogWidgetPrivate + : public QScriptErrorLogWidgetInterfacePrivate +{ + Q_DECLARE_PUBLIC(QScriptErrorLogWidget) +public: + QScriptErrorLogWidgetPrivate(); + ~QScriptErrorLogWidgetPrivate(); + + OutputEdit *outputEdit; +}; + +QScriptErrorLogWidgetPrivate::QScriptErrorLogWidgetPrivate() +{ +} + +QScriptErrorLogWidgetPrivate::~QScriptErrorLogWidgetPrivate() +{ +} + +QScriptErrorLogWidget::QScriptErrorLogWidget(QWidget *parent) + : QScriptErrorLogWidgetInterface(*new QScriptErrorLogWidgetPrivate, parent, 0) +{ + Q_D(QScriptErrorLogWidget); + d->outputEdit = new OutputEdit(); + QVBoxLayout *vbox = new QVBoxLayout(this); + vbox->setMargin(0); + vbox->setSpacing(0); + vbox->addWidget(d->outputEdit); + +// QString sheet = QString::fromLatin1("font-size: 14px; font-family: \"Monospace\";"); +// setStyleSheet(sheet); +} + +QScriptErrorLogWidget::~QScriptErrorLogWidget() +{ +} + +void QScriptErrorLogWidget::message( + QtMsgType type, const QString &text, const QString &fileName, + int lineNumber, int columnNumber, const QVariant &/*data*/) +{ + // ### we need the error message rather than Error.toString() + Q_UNUSED(type); + Q_UNUSED(fileName); + Q_UNUSED(lineNumber); + Q_UNUSED(columnNumber); + Q_D(QScriptErrorLogWidget); + QString html; + html.append(QString::fromLatin1("<b>%0</b> %1<br>") + .arg(QDateTime::currentDateTime().toString()).arg(Qt::escape(text))); + d->outputEdit->insertHtml(html); + d->outputEdit->scrollToBottom(); +} + +void QScriptErrorLogWidget::clear() +{ + Q_D(QScriptErrorLogWidget); + d->outputEdit->clear(); +} + +QT_END_NAMESPACE |