diff --git a/addons/backtracebrowser/katebacktracebrowser.cpp b/addons/backtracebrowser/katebacktracebrowser.cpp index 5cb0f06da..d0e5a3e29 100644 --- a/addons/backtracebrowser/katebacktracebrowser.cpp +++ b/addons/backtracebrowser/katebacktracebrowser.cpp @@ -1,419 +1,419 @@ /* This file is part of the KDE project Copyright 2008-2014 Dominik Haumann This library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License version 2 as published by the Free Software Foundation. This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with this library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ //BEGIN Includes #include "katebacktracebrowser.h" #include "btparser.h" #include "btfileindexer.h" #include // i18n #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include //END Includes K_PLUGIN_FACTORY_WITH_JSON(KateBtBrowserFactory, "katebacktracebrowserplugin.json", registerPlugin();) KateBtBrowserPlugin *KateBtBrowserPlugin::s_self = 0L; static QStringList fileExtensions = QStringList() << QStringLiteral("*.cpp") << QStringLiteral("*.cxx") << QStringLiteral("*.c") << QStringLiteral("*.cc") << QStringLiteral("*.h") << QStringLiteral("*.hpp") << QStringLiteral("*.hxx") << QStringLiteral("*.moc"); KateBtBrowserPlugin::KateBtBrowserPlugin(QObject *parent, const QList &) : KTextEditor::Plugin(parent) , indexer(&db) { s_self = this; db.loadFromFile(QStandardPaths::writableLocation(QStandardPaths::GenericDataLocation) + QStringLiteral("/katebtbrowser/backtracedatabase.db")); } KateBtBrowserPlugin::~KateBtBrowserPlugin() { if (indexer.isRunning()) { indexer.cancel(); indexer.wait(); } const QString path = QStandardPaths::writableLocation(QStandardPaths::GenericDataLocation) + QStringLiteral("/katebtbrowser"); QDir().mkpath(path); db.saveToFile(path + QStringLiteral("/backtracedatabase.db")); s_self = 0; } KateBtBrowserPlugin &KateBtBrowserPlugin::self() { return *s_self; } QObject *KateBtBrowserPlugin::createView(KTextEditor::MainWindow *mainWindow) { KateBtBrowserPluginView *view = new KateBtBrowserPluginView(this, mainWindow); return view; } KateBtDatabase &KateBtBrowserPlugin::database() { return db; } BtFileIndexer &KateBtBrowserPlugin::fileIndexer() { return indexer; } void KateBtBrowserPlugin::startIndexer() { if (indexer.isRunning()) { indexer.cancel(); indexer.wait(); } KConfigGroup cg(KSharedConfig::openConfig(), "backtracebrowser"); indexer.setSearchPaths(cg.readEntry("search-folders", QStringList())); indexer.setFilter(cg.readEntry("file-extensions", fileExtensions)); indexer.start(); emit newStatus(i18n("Indexing files...")); } int KateBtBrowserPlugin::configPages() const { return 1; } KTextEditor::ConfigPage *KateBtBrowserPlugin::configPage(int number, QWidget *parent) { if (number == 0) { return new KateBtConfigWidget(parent); } return 0L; } KateBtBrowserPluginView::KateBtBrowserPluginView(KateBtBrowserPlugin *plugin, KTextEditor::MainWindow *mainWindow) : QObject(mainWindow), m_plugin(plugin) { // init console QWidget *toolview = mainWindow->createToolView(plugin, QStringLiteral("kate_private_plugin_katebacktracebrowserplugin"), KTextEditor::MainWindow::Bottom, QIcon::fromTheme(QStringLiteral("kbugbuster")), i18n("Backtrace Browser")); m_widget = new KateBtBrowserWidget(mainWindow, toolview); connect(plugin, SIGNAL(newStatus(QString)), m_widget, SLOT(setStatus(QString))); } KateBtBrowserPluginView::~KateBtBrowserPluginView() { // cleanup, kill toolview + widget QWidget *toolview = m_widget->parentWidget(); delete m_widget; delete toolview; } KateBtBrowserWidget::KateBtBrowserWidget(KTextEditor::MainWindow *mainwindow, QWidget *parent) : QWidget(parent) , mw(mainwindow) { setupUi(this); timer.setSingleShot(true); connect(&timer, SIGNAL(timeout()), this, SLOT(clearStatus())); connect(btnBacktrace, SIGNAL(clicked()), this, SLOT(loadFile())); connect(btnClipboard, SIGNAL(clicked()), this, SLOT(loadClipboard())); connect(btnConfigure, SIGNAL(clicked()), this, SLOT(configure())); connect(lstBacktrace, SIGNAL(itemActivated(QTreeWidgetItem *, int)), this, SLOT(itemActivated(QTreeWidgetItem *, int))); } KateBtBrowserWidget::~KateBtBrowserWidget() { } void KateBtBrowserWidget::loadFile() { QString url = QFileDialog::getOpenFileName(mw->window(), i18n("Load Backtrace")); QFile f(url); if (f.open(QIODevice::ReadOnly | QIODevice::Text)) { QString str = QString::fromUtf8(f.readAll()); loadBacktrace(str); } } void KateBtBrowserWidget::loadClipboard() { QString bt = QApplication::clipboard()->text(); loadBacktrace(bt); } void KateBtBrowserWidget::loadBacktrace(const QString &bt) { QList infos = KateBtParser::parseBacktrace(bt); lstBacktrace->clear(); foreach(const BtInfo &info, infos) { QTreeWidgetItem *it = new QTreeWidgetItem(lstBacktrace); it->setData(0, Qt::DisplayRole, QString::number(info.step)); it->setData(0, Qt::ToolTipRole, QString::number(info.step)); QFileInfo fi(info.filename); it->setData(1, Qt::DisplayRole, fi.fileName()); it->setData(1, Qt::ToolTipRole, info.filename); if (info.type == BtInfo::Source) { it->setData(2, Qt::DisplayRole, QString::number(info.line)); it->setData(2, Qt::ToolTipRole, QString::number(info.line)); it->setData(2, Qt::UserRole, QVariant(info.line)); } it->setData(3, Qt::DisplayRole, info.function); it->setData(3, Qt::ToolTipRole, info.function); lstBacktrace->addTopLevelItem(it); } lstBacktrace->resizeColumnToContents(0); lstBacktrace->resizeColumnToContents(1); lstBacktrace->resizeColumnToContents(2); if (lstBacktrace->topLevelItemCount()) { setStatus(i18n("Loading backtrace succeeded")); } else { setStatus(i18n("Loading backtrace failed")); } } void KateBtBrowserWidget::configure() { KateBtConfigDialog dlg(mw->window()); dlg.exec(); } void KateBtBrowserWidget::itemActivated(QTreeWidgetItem *item, int column) { Q_UNUSED(column); QVariant variant = item->data(2, Qt::UserRole); if (variant.isValid()) { int line = variant.toInt(); QString file = QDir::fromNativeSeparators(item->data(1, Qt::ToolTipRole).toString()); file = QDir::cleanPath(file); QString path = file; // if not absolute path + exists, try to find with index if (!QFile::exists(path)) { // try to match the backtrace forms ".*/foo/bar.txt" and "foo/bar.txt" static QRegExp rx1(QStringLiteral("/([^/]+)/([^/]+)$")); int idx = rx1.indexIn(file); if (idx != -1) { file = rx1.cap(1) + QLatin1Char('/') + rx1.cap(2); } else { static QRegExp rx2(QStringLiteral("([^/]+)/([^/]+)$")); idx = rx2.indexIn(file); if (idx != -1) { // file is of correct form } else { qDebug() << "file patter did not match:" << file; setStatus(i18n("File not found: %1", file)); return; } } path = KateBtBrowserPlugin::self().database().value(file); } if (!path.isEmpty() && QFile::exists(path)) { KTextEditor::View *kv = mw->openUrl(QUrl(path)); kv->setCursorPosition(KTextEditor::Cursor(line - 1, 0)); kv->setFocus(); setStatus(i18n("Opened file: %1", file)); } } else { setStatus(i18n("No debugging information available")); } } void KateBtBrowserWidget::setStatus(const QString &status) { lblStatus->setText(status); timer.start(10 * 1000); } void KateBtBrowserWidget::clearStatus() { lblStatus->setText(QString()); } KateBtConfigWidget::KateBtConfigWidget(QWidget *parent) : KTextEditor::ConfigPage(parent) { setupUi(this); edtUrl->setMode(KFile::Directory); edtUrl->setUrl(QUrl(QDir().absolutePath())); reset(); connect(btnAdd, SIGNAL(clicked()), this, SLOT(add())); connect(btnRemove, SIGNAL(clicked()), this, SLOT(remove())); connect(edtExtensions, SIGNAL(textChanged(QString)), this, SLOT(textChanged())); m_changed = false; } KateBtConfigWidget::~KateBtConfigWidget() { } QString KateBtConfigWidget::name() const { - return i18n("Backtrace "); + return i18n("Backtrace"); } QString KateBtConfigWidget::fullName() const { return i18n("Backtrace Settings"); } QIcon KateBtConfigWidget::icon() const { return QIcon::fromTheme(QStringLiteral("kbugbuster")); } void KateBtConfigWidget::apply() { if (m_changed) { QStringList sl; for (int i = 0; i < lstFolders->count(); ++i) { sl << lstFolders->item(i)->data(Qt::DisplayRole).toString(); } KConfigGroup cg(KSharedConfig::openConfig(), "backtracebrowser"); cg.writeEntry("search-folders", sl); QString filter = edtExtensions->text(); filter.replace(QLatin1Char(','), QLatin1Char(' ')).replace(QLatin1Char(';'), QLatin1Char(' ')); cg.writeEntry("file-extensions", filter.split(QLatin1Char(' '), QString::SkipEmptyParts)); KateBtBrowserPlugin::self().startIndexer(); m_changed = false; } } void KateBtConfigWidget::reset() { KConfigGroup cg(KSharedConfig::openConfig(), "backtracebrowser"); lstFolders->clear(); lstFolders->addItems(cg.readEntry("search-folders", QStringList())); edtExtensions->setText(cg.readEntry("file-extensions", fileExtensions).join(QStringLiteral(" "))); } void KateBtConfigWidget::defaults() { lstFolders->clear(); edtExtensions->setText(fileExtensions.join(QStringLiteral(" "))); m_changed = true; } void KateBtConfigWidget::add() { QDir url(edtUrl->lineEdit()->text()); if (url.exists()) if (lstFolders->findItems(url.absolutePath(), Qt::MatchExactly).size() == 0) { lstFolders->addItem(url.absolutePath()); emit changed(); m_changed = true; } } void KateBtConfigWidget::remove() { QListWidgetItem *item = lstFolders->currentItem(); if (item) { delete item; emit changed(); m_changed = true; } } void KateBtConfigWidget::textChanged() { emit changed(); m_changed = true; } KateBtConfigDialog::KateBtConfigDialog(QWidget *parent) : QDialog(parent) { setWindowTitle(i18n("Backtrace Browser Settings")); m_configWidget = new KateBtConfigWidget(this); QVBoxLayout *layout = new QVBoxLayout(this); QDialogButtonBox *box = new QDialogButtonBox(this); box->setStandardButtons(QDialogButtonBox::Ok | QDialogButtonBox::Cancel); layout->addWidget(m_configWidget); layout->addWidget(box); connect(this, SIGNAL(accepted()), m_configWidget, SLOT(apply())); connect(box, SIGNAL(accepted()), this, SLOT(accept())); connect(box, SIGNAL(rejected()), this, SLOT(reject())); } KateBtConfigDialog::~KateBtConfigDialog() { } #include "katebacktracebrowser.moc" // kate: space-indent on; indent-width 4; replace-tabs on;