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/***************************************************************************
* This file is part of KDevelop Perforce plugin, KDE project *
* *
* Copyright 2018 Morten Danielsen Volden *
* *
* This program is free software: you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation, either version 2 of the License, or *
* (at your option) any later version. *
* *
* This program 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 General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program. If not, see <http://www.gnu.org/licenses/>. *
***************************************************************************/
#include "perforceimportmetadatawidget.h"
#include <vcslocation.h>
#include <QProcess>
#include <QTemporaryDir>
#include <QTextStream>
#include <QStandardPaths>
using namespace KDevelop;
PerforceImportMetadataWidget::PerforceImportMetadataWidget(QWidget* parent)
: VcsImportMetadataWidget(parent)
, m_ui(new Ui::PerforceImportMetadataWidget)
{
m_ui->setupUi(this);
m_ui->executableLoc->setText("/usr/bin/p4");
m_ui->p4portEdit->setText("perforce:1666");
QProcessEnvironment curEnv = QProcessEnvironment::systemEnvironment();
m_ui->p4configEdit->setText(curEnv.contains("P4CONFIG") ? curEnv.value("P4CONFIG") : "");
m_ui->p4portEdit->setText(curEnv.contains("P4PORT") ? curEnv.value("P4PORT") : "");
m_ui->p4userEdit->setText(curEnv.contains("P4USER") ? curEnv.value("P4USER") : "");
curEnv.contains("P4CONFIG") ? m_ui->radioButtonConfig->setChecked(true) : m_ui->radioButtonVariables->setChecked(true);
curEnv.contains("P4CONFIG") ? m_ui->p4configEdit->setEnabled(true) : m_ui->p4configEdit->setEnabled(false);
m_ui->sourceLoc->setEnabled(false);
m_ui->sourceLoc->setMode(KFile::Directory);
m_ui->errorMsg->setTextColor(QColor(255, 0, 0));
m_ui->errorMsg->setReadOnly(true);
m_ui->p4clientEdit->setEditable(true);
connect(m_ui->p4clientEdit, QOverload<>::of(&KComboBox::returnPressed),
this, &PerforceImportMetadataWidget::changed);
connect(m_ui->radioButtonConfig, &QRadioButton::clicked, m_ui->p4configEdit, &QLineEdit::setEnabled);
connect(m_ui->radioButtonVariables, &QRadioButton::clicked, m_ui->p4configEdit, &QLineEdit::setDisabled);
connect(m_ui->testP4setupButton, &QPushButton::pressed, this, &PerforceImportMetadataWidget::testP4setup);
}
QUrl PerforceImportMetadataWidget::source() const
{
return m_ui->sourceLoc->url();
}
VcsLocation PerforceImportMetadataWidget::destination() const
{
VcsLocation dest;
dest.setRepositoryServer(m_ui->p4portEdit->text());
dest.setUserData(QVariant::fromValue(m_ui->p4userEdit->text()));
dest.setRepositoryBranch(m_ui->p4clientEdit->itemText(0));
return dest;
}
QString PerforceImportMetadataWidget::message() const
{
return QString();
//TODO: return m_ui->message->toPlainText();
}
void PerforceImportMetadataWidget::setSourceLocation(const VcsLocation& url)
{
m_ui->sourceLoc->setUrl(url.localUrl());
}
void PerforceImportMetadataWidget::setSourceLocationEditable(bool enable)
{
m_ui->sourceLoc->setEnabled(enable);
}
void PerforceImportMetadataWidget::setMessage(const QString& message)
{
Q_UNUSED(message);
//FIXME: correct ui field needs to be set
//m_ui->message->setText(message);
}
bool PerforceImportMetadataWidget::hasValidData() const
{
// FIXME: It has valid data if testP4setup has completed correctly. AND client name has been set to something
return !m_ui->p4clientEdit->itemText(0).isEmpty();
}
void PerforceImportMetadataWidget::testP4setup()
{
m_ui->errorMsg->clear();
m_ui->p4clientEdit->clear();
if (!validateP4executable())
return;
QDir execDir(m_ui->sourceLoc->url().toLocalFile());
QTemporaryDir tmpDir;
if (!execDir.exists())
execDir.setPath(tmpDir.path());
if(!validateP4port(execDir.path()))
return;
if(!validateP4user(execDir.path()))
return;
emit changed();
}
bool PerforceImportMetadataWidget::validateP4executable()
{
if (QStandardPaths::findExecutable(m_ui->executableLoc->url().toLocalFile()).isEmpty()) {
m_ui->errorMsg->setText("Unable to find perforce executable. Is it installed on the system? Is it in your PATH?");
return false;
}
return true;
}
bool PerforceImportMetadataWidget::validateP4user(const QString& projectDir) const
{
QProcess exec;
QProcessEnvironment p4execEnvironment;
p4execEnvironment.insert(QString("P4PORT"), m_ui->p4portEdit->displayText());
exec.setWorkingDirectory(projectDir);
exec.setProcessEnvironment(p4execEnvironment);
exec.start(m_ui->executableLoc->url().toLocalFile(), QStringList{QStringLiteral("workspaces"),
QStringLiteral("-u"), m_ui->p4userEdit->text()}
);
exec.waitForFinished();
QString processStdout(exec.readAllStandardOutput());
QString processStderr(exec.readAllStandardError());
// std::cout << "Exited with code: " << exec.exitCode() << std::endl;
// std::cout << "Exited with stdout" << processStdout.toStdString() << std::endl;
// std::cout << "Exited with stderr" << processStderr.toStdString() << std::endl;
if (exec.exitCode() != 0) {
if(!processStderr.isEmpty()) {
m_ui->errorMsg->setText(processStderr);
} else {
QString msg("P4 Client failed with exit code: ");
msg += QString::number(exec.exitCode());
m_ui->errorMsg->setText(msg);
}
return false;
}
if(!processStdout.isEmpty()) {
#if QT_VERSION >= QT_VERSION_CHECK(5, 15, 0)
const QStringList clientCmdOutput = processStdout.split(QLatin1Char('\n'), Qt::SkipEmptyParts);
#else
const QStringList clientCmdOutput = processStdout.split(QLatin1Char('\n'),QString::SkipEmptyParts);
#endif
QStringList clientItems;
clientItems.reserve(clientCmdOutput.size());
for(QString const& clientLine : clientCmdOutput) {
QStringList wordsInLine = clientLine.split(QLatin1Char(' '));
// Client mvo_testkdevinteg 2017/05/22 root C:\P4repo 'Created by mvo. ' -- Line would be expected to look like so
clientItems.append(wordsInLine.at(1));
}
m_ui->p4clientEdit->addItems(clientItems);
}
return true;
}
bool PerforceImportMetadataWidget::validateP4port(const QString& projectDir) const
{
QProcess exec;
QProcessEnvironment p4execEnvironment;
p4execEnvironment.insert(QString("P4PORT"), m_ui->p4portEdit->displayText());
QTextStream out(stdout);
const auto& env = p4execEnvironment.toStringList();
for (const QString& x : env) {
out << x << QLatin1Char('\n');
}
out.flush();
exec.setWorkingDirectory(projectDir);
exec.setProcessEnvironment(p4execEnvironment);
exec.start(m_ui->executableLoc->url().toLocalFile(), QStringList() << QStringLiteral("info"));
exec.waitForFinished();
//QString processStdout(exec.readAllStandardOutput());
QString processStderr(exec.readAllStandardError());
//std::cout << "Exited with code: " << exec.exitCode() << std::endl;
//std::cout << "Exited with stdout" << processStdout.toStdString() << std::endl;
//std::cout << "Exited with stderr" << processStderr.toStdString() << std::endl;
if (exec.exitCode() != 0) {
if(!processStderr.isEmpty()) {
m_ui->errorMsg->setText(processStderr);
} else {
QString msg("P4 Client failed with error code: ");
msg += QString::number(exec.exitCode());
m_ui->errorMsg->setText(msg);
}
return false;
}
return true;
}
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