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Diffstat (limited to 'tools/qmlviewer/loggerwidget.cpp')
| -rw-r--r-- | tools/qmlviewer/loggerwidget.cpp | 201 |
1 files changed, 0 insertions, 201 deletions
diff --git a/tools/qmlviewer/loggerwidget.cpp b/tools/qmlviewer/loggerwidget.cpp deleted file mode 100644 index 02ee8c6d6b..0000000000 --- a/tools/qmlviewer/loggerwidget.cpp +++ /dev/null @@ -1,201 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). -** Contact: http://www.qt-project.org/ -** -** This file is part of the tools applications of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** GNU Lesser General Public License Usage -** 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 1.1, 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. -** -** Other Usage -** Alternatively, this file may be used in accordance with the terms and -** conditions contained in a signed written agreement between you and Nokia. -** -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include <qglobal.h> -#include <QDebug> -#include <QSettings> -#include <QActionGroup> -#include <QMenu> -#include <QPlainTextEdit> -#include <QLabel> -#include <QVBoxLayout> - -#include "loggerwidget.h" - -QT_BEGIN_NAMESPACE - -LoggerWidget::LoggerWidget(QWidget *parent) : - QMainWindow(parent), - m_visibilityOrigin(SettingsOrigin) -{ - setAttribute(Qt::WA_QuitOnClose, false); - setWindowTitle(tr("Warnings")); - - m_plainTextEdit = new QPlainTextEdit(); - setCentralWidget(m_plainTextEdit); - m_noWarningsLabel = new QLabel(m_plainTextEdit); - m_noWarningsLabel->setText(tr("(No warnings)")); - m_noWarningsLabel->setAlignment(Qt::AlignVCenter | Qt::AlignHCenter); - QVBoxLayout *layout = new QVBoxLayout; - layout->addWidget(m_noWarningsLabel); - m_plainTextEdit->setLayout(layout); - connect(m_plainTextEdit, SIGNAL(textChanged()), this, SLOT(updateNoWarningsLabel())); - - readSettings(); - setupPreferencesMenu(); -} - -void LoggerWidget::append(const QString &msg) -{ - m_plainTextEdit->appendPlainText(msg); - - if (!isVisible() && (defaultVisibility() == AutoShowWarnings)) - setVisible(true); -} - -LoggerWidget::Visibility LoggerWidget::defaultVisibility() const -{ - return m_visibility; -} - -void LoggerWidget::setDefaultVisibility(LoggerWidget::Visibility visibility) -{ - if (m_visibility == visibility) - return; - - m_visibility = visibility; - m_visibilityOrigin = CommandLineOrigin; - - m_preferencesMenu->setEnabled(m_visibilityOrigin == SettingsOrigin); -} - -QMenu *LoggerWidget::preferencesMenu() -{ - return m_preferencesMenu; -} - -QAction *LoggerWidget::showAction() -{ - return m_showWidgetAction; -} - -void LoggerWidget::readSettings() -{ - QSettings settings; - QString warningsPreferences = settings.value(QLatin1String("warnings"), QLatin1String("hide")).toString(); - if (warningsPreferences == QLatin1String("show")) { - m_visibility = ShowWarnings; - } else if (warningsPreferences == QLatin1String("hide")) { - m_visibility = HideWarnings; - } else { - m_visibility = AutoShowWarnings; - } -} - -void LoggerWidget::saveSettings() -{ - if (m_visibilityOrigin != SettingsOrigin) - return; - - QString value = QLatin1String("autoShow"); - if (defaultVisibility() == ShowWarnings) { - value = QLatin1String("show"); - } else if (defaultVisibility() == HideWarnings) { - value = QLatin1String("hide"); - } - - QSettings settings; - settings.setValue(QLatin1String("warnings"), value); -} - -void LoggerWidget::warningsPreferenceChanged(QAction *action) -{ - Visibility newSetting = static_cast<Visibility>(action->data().toInt()); - m_visibility = newSetting; - saveSettings(); -} - -void LoggerWidget::showEvent(QShowEvent *event) -{ - QWidget::showEvent(event); - emit opened(); -} - -void LoggerWidget::closeEvent(QCloseEvent *event) -{ - QWidget::closeEvent(event); - emit closed(); -} - -void LoggerWidget::setupPreferencesMenu() -{ - m_preferencesMenu = new QMenu(tr("Warnings")); - QActionGroup *warnings = new QActionGroup(m_preferencesMenu); - warnings->setExclusive(true); - - connect(warnings, SIGNAL(triggered(QAction*)), this, SLOT(warningsPreferenceChanged(QAction*))); - - QAction *showWarningsPreference = new QAction(tr("Show by default"), m_preferencesMenu); - showWarningsPreference->setCheckable(true); - showWarningsPreference->setData(LoggerWidget::ShowWarnings); - warnings->addAction(showWarningsPreference); - m_preferencesMenu->addAction(showWarningsPreference); - - QAction *hideWarningsPreference = new QAction(tr("Hide by default"), m_preferencesMenu); - hideWarningsPreference->setCheckable(true); - hideWarningsPreference->setData(LoggerWidget::HideWarnings); - warnings->addAction(hideWarningsPreference); - m_preferencesMenu->addAction(hideWarningsPreference); - - QAction *autoWarningsPreference = new QAction(tr("Show for first warning"), m_preferencesMenu); - autoWarningsPreference->setCheckable(true); - autoWarningsPreference->setData(LoggerWidget::AutoShowWarnings); - warnings->addAction(autoWarningsPreference); - m_preferencesMenu->addAction(autoWarningsPreference); - - switch (defaultVisibility()) { - case LoggerWidget::ShowWarnings: - showWarningsPreference->setChecked(true); - break; - case LoggerWidget::HideWarnings: - hideWarningsPreference->setChecked(true); - break; - default: - autoWarningsPreference->setChecked(true); - } -} - -void LoggerWidget::updateNoWarningsLabel() -{ - m_noWarningsLabel->setVisible(m_plainTextEdit->toPlainText().length() == 0); -} - -QT_END_NAMESPACE |