forked from qt-creator/qt-creator
TaskHub: Add convenience function to add a task and clean up users
Change-Id: I5c76f8af720092d4e47b1a9fa889fb3a7010f21f Reviewed-by: Tobias Hunger <tobias.hunger@digia.com>
This commit is contained in:
hjk
@@ -45,181 +45,156 @@
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#include <QStringList>
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#include <QtPlugin>
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namespace {
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using namespace ProjectExplorer;
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using namespace TaskList::Internal;
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ProjectExplorer::Task::TaskType typeFrom(const QString &typeName)
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namespace TaskList {
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static Task::TaskType typeFrom(const QString &typeName)
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{
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ProjectExplorer::Task::TaskType type = ProjectExplorer::Task::Unknown;
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Task::TaskType type = Task::Unknown;
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QString tmp = typeName.toLower();
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if (tmp.startsWith(QLatin1String("warn")))
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type = ProjectExplorer::Task::Warning;
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type = Task::Warning;
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else if (tmp.startsWith(QLatin1String("err")))
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type = ProjectExplorer::Task::Error;
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type = Task::Error;
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return type;
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}
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} // namespace
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using namespace TaskList;
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TaskListPlugin *TaskListPlugin::m_instance = 0;
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// --------------------------------------------------------------------------
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// TaskListPluginPrivate
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// --------------------------------------------------------------------------
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class Internal::TaskListPluginPrivate {
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public:
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bool parseTaskFile(QString *errorString, ProjectExplorer::Project *context, const QString &name)
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{
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QFile tf(name);
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if (!tf.open(QIODevice::ReadOnly)) {
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*errorString = TaskListPlugin::tr("Cannot open task file %1: %2").arg(
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QDir::toNativeSeparators(name), tf.errorString());
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return false;
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}
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while (!tf.atEnd())
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{
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QStringList chunks = parseRawLine(tf.readLine());
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if (chunks.isEmpty())
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continue;
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QString description;
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QString file;
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ProjectExplorer::Task::TaskType type = ProjectExplorer::Task::Unknown;
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int line = -1;
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if (chunks.count() == 1) {
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description = chunks.at(0);
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} else if (chunks.count() == 2) {
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type = typeFrom(chunks.at(0));
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description = chunks.at(1);
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} else if (chunks.count() == 3) {
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file = chunks.at(0);
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type = typeFrom(chunks.at(1));
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description = chunks.at(2);
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} else if (chunks.count() >= 4) {
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file = chunks.at(0);
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bool ok;
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line = chunks.at(1).toInt(&ok);
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if (!ok)
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line = -1;
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type = typeFrom(chunks.at(2));
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description = chunks.at(3);
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}
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if (!file.isEmpty()) {
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file = QDir::fromNativeSeparators(file);
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QFileInfo fi(file);
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if (fi.isRelative() && context) {
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QString fullPath = context->projectDirectory() + QLatin1Char('/') + file;
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fi.setFile(fullPath);
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file = fi.absoluteFilePath();
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}
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}
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description = unescape(description);
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ProjectExplorer::TaskHub::addTask(
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ProjectExplorer::Task(type, description,
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Utils::FileName::fromUserInput(file), line,
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Core::Id(Constants::TASKLISTTASK_ID)));
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}
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return true;
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}
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QStringList parseRawLine(const QByteArray &raw)
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{
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QStringList result;
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QString line = QString::fromUtf8(raw.constData());
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if (line.startsWith(QLatin1Char('#')))
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return result;
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return line.split(QLatin1Char('\t'));
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}
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QString unescape(const QString &input) const
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{
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QString result;
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for (int i = 0; i < input.count(); ++i) {
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if (input.at(i) == QLatin1Char('\\')) {
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if (i == input.count() - 1)
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continue;
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if (input.at(i + 1) == QLatin1Char('n')) {
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result.append(QLatin1Char('\n'));
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++i;
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continue;
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} else if (input.at(i + 1) == QLatin1Char('t')) {
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result.append(QLatin1Char('\t'));
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++i;
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continue;
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} else if (input.at(i + 1) == QLatin1Char('\\')) {
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result.append(QLatin1Char('\\'));
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++i;
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continue;
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}
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continue;
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}
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result.append(input.at(i));
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}
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static QStringList parseRawLine(const QByteArray &raw)
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{
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QStringList result;
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QString line = QString::fromUtf8(raw.constData());
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if (line.startsWith(QLatin1Char('#')))
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return result;
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return line.split(QLatin1Char('\t'));
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}
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static QString unescape(const QString &input)
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{
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QString result;
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for (int i = 0; i < input.count(); ++i) {
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if (input.at(i) == QLatin1Char('\\')) {
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if (i == input.count() - 1)
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continue;
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if (input.at(i + 1) == QLatin1Char('n')) {
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result.append(QLatin1Char('\n'));
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++i;
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continue;
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} else if (input.at(i + 1) == QLatin1Char('t')) {
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result.append(QLatin1Char('\t'));
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++i;
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continue;
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} else if (input.at(i + 1) == QLatin1Char('\\')) {
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result.append(QLatin1Char('\\'));
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++i;
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continue;
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}
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continue;
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}
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result.append(input.at(i));
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}
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return result;
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}
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static bool parseTaskFile(QString *errorString, Project *context, const QString &name)
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{
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QFile tf(name);
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if (!tf.open(QIODevice::ReadOnly)) {
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*errorString = TaskListPlugin::tr("Cannot open task file %1: %2").arg(
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QDir::toNativeSeparators(name), tf.errorString());
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return false;
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}
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TaskFileFactory *fileFactory;
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};
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while (!tf.atEnd()) {
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QStringList chunks = parseRawLine(tf.readLine());
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if (chunks.isEmpty())
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continue;
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QString description;
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QString file;
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Task::TaskType type = Task::Unknown;
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int line = -1;
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if (chunks.count() == 1) {
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description = chunks.at(0);
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} else if (chunks.count() == 2) {
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type = typeFrom(chunks.at(0));
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description = chunks.at(1);
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} else if (chunks.count() == 3) {
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file = chunks.at(0);
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type = typeFrom(chunks.at(1));
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description = chunks.at(2);
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} else if (chunks.count() >= 4) {
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file = chunks.at(0);
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bool ok;
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line = chunks.at(1).toInt(&ok);
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if (!ok)
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line = -1;
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type = typeFrom(chunks.at(2));
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description = chunks.at(3);
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}
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if (!file.isEmpty()) {
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file = QDir::fromNativeSeparators(file);
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QFileInfo fi(file);
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if (fi.isRelative() && context) {
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QString fullPath = context->projectDirectory() + QLatin1Char('/') + file;
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fi.setFile(fullPath);
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file = fi.absoluteFilePath();
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}
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}
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description = unescape(description);
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TaskHub::addTask(type, description, Constants::TASKLISTTASK_ID,
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Utils::FileName::fromUserInput(file), line);
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}
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return true;
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}
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// --------------------------------------------------------------------------
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// TaskListPlugin
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// --------------------------------------------------------------------------
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TaskListPlugin::TaskListPlugin() :
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d(new Internal::TaskListPluginPrivate)
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{
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m_instance = this;
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}
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TaskListPlugin::~TaskListPlugin()
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{
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delete d;
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}
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static TaskFileFactory *m_fileFactory = 0;
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bool TaskListPlugin::initialize(const QStringList &arguments, QString *errorMessage)
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{
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Q_UNUSED(arguments)
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//: Category under which tasklist tasks are listed in Issues view
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ProjectExplorer::TaskHub::addCategory(Core::Id(Constants::TASKLISTTASK_ID), tr("My Tasks"));
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TaskHub::addCategory(Constants::TASKLISTTASK_ID, tr("My Tasks"));
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if (!Core::ICore::mimeDatabase()->addMimeTypes(QLatin1String(":tasklist/TaskList.mimetypes.xml"), errorMessage))
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return false;
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d->fileFactory = new Internal::TaskFileFactory(this);
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addAutoReleasedObject(d->fileFactory);
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addAutoReleasedObject(new Internal::StopMonitoringHandler);
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m_fileFactory = new TaskFileFactory(this);
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addAutoReleasedObject(m_fileFactory);
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addAutoReleasedObject(new StopMonitoringHandler);
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return true;
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}
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void TaskListPlugin::extensionsInitialized()
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{ }
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bool TaskListPlugin::loadFile(QString *errorString, ProjectExplorer::Project *context, const QString &fileName)
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bool TaskListPlugin::loadFile(QString *errorString, Project *context, const QString &fileName)
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{
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clearTasks();
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return m_instance->d->parseTaskFile(errorString, context, fileName);
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return parseTaskFile(errorString, context, fileName);
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}
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bool TaskListPlugin::monitorFile(ProjectExplorer::Project *context, const QString &fileName)
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bool TaskListPlugin::monitorFile(Project *context, const QString &fileName)
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{
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return m_instance->d->fileFactory->open(context, fileName);
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return m_fileFactory->open(context, fileName);
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}
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void TaskListPlugin::stopMonitoring()
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{
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m_instance->d->fileFactory->closeAllFiles();
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m_fileFactory->closeAllFiles();
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}
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void TaskListPlugin::clearTasks()
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{
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ProjectExplorer::TaskHub::clearTasks(Core::Id(Constants::TASKLISTTASK_ID));
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TaskHub::clearTasks(Constants::TASKLISTTASK_ID);
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}
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} // namespace TaskList
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Q_EXPORT_PLUGIN(TaskListPlugin)
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