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/****************************************************************************
**
** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** 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, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
****************************************************************************/
#include "perforcesubmiteditor.h"
#include "perforcesubmiteditorwidget.h"
#include "perforceplugin.h"
#include "perforceconstants.h"
#include <vcsbase/submitfilemodel.h>
#include <utils/qtcassert.h>
#include <QDebug>
namespace Perforce {
namespace Internal {
enum { FileSpecRole = Qt::UserRole + 1 };
PerforceSubmitEditor::PerforceSubmitEditor(const VcsBase::VcsBaseSubmitEditorParameters *parameters, QWidget *parent) :
VcsBaseSubmitEditor(parameters, new PerforceSubmitEditorWidget(parent)),
m_fileModel(new VcsBase::SubmitFileModel(this))
{
setDisplayName(tr("Perforce Submit"));
setFileModel(m_fileModel);
}
PerforceSubmitEditorWidget *PerforceSubmitEditor::submitEditorWidget()
{
return static_cast<PerforceSubmitEditorWidget *>(widget());
}
QByteArray PerforceSubmitEditor::fileContents() const
{
const_cast<PerforceSubmitEditor*>(this)->updateEntries();
QString text;
QTextStream out(&text);
QMapIterator<QString, QString> it(m_entries);
while (it.hasNext()) {
it.next();
out << it.key() << ":" << it.value();
}
if (Perforce::Constants::debug)
qDebug() << Q_FUNC_INFO << text;
return text.toLocal8Bit();
}
bool PerforceSubmitEditor::setFileContents(const QString &contents)
{
if (Perforce::Constants::debug)
qDebug() << Q_FUNC_INFO << contents;
if (!parseText(contents))
return false;
updateFields();
return true;
}
bool PerforceSubmitEditor::parseText(QString text)
{
QRegExp formField(QLatin1String("^\\S+:"));
const QString newLine = QString(QLatin1Char('\n'));
int match;
int matchLen;
QTextStream stream(&text, QIODevice::ReadOnly);
QString line;
QString key;
QString value;
line = stream.readLine();
while (!stream.atEnd()) {
match = formField.indexIn(line);
if (match == 0) {
matchLen = formField.matchedLength();
key = line.left(matchLen-1);
value = line.mid(matchLen) + newLine;
while (!stream.atEnd()) {
line = stream.readLine();
if (formField.indexIn(line) != -1)
break;
value += line + newLine;
}
m_entries.insert(key, value);
} else {
line = stream.readLine();
}
}
return true;
}
void PerforceSubmitEditor::restrictToProjectFiles(const QStringList &knownProjectFiles)
{
m_fileModel->filter(knownProjectFiles, fileNameColumn());
}
void PerforceSubmitEditor::updateFields()
{
PerforceSubmitEditorWidget *widget = submitEditorWidget();
widget->setData(m_entries.value(QLatin1String("Change")).trimmed(),
m_entries.value(QLatin1String("Client")).trimmed(),
m_entries.value(QLatin1String("User")).trimmed());
const QString newLine = QString(QLatin1Char('\n'));
QStringList lines = m_entries.value(QLatin1String("Description")).split(newLine);
lines.removeFirst(); // that is the line break after 'Description:'
lines.removeLast(); // that is the empty line at the end
const QRegExp leadingTabPattern = QRegExp(QLatin1String("^\\t"));
QTC_CHECK(leadingTabPattern.isValid());
lines.replaceInStrings(leadingTabPattern, QString());
widget->setDescriptionText(lines.join(newLine));
lines = m_entries.value(QLatin1String("Files")).split(newLine);
// split up "file#add" and store complete spec line as user data
foreach (const QString &specLine, lines) {
const QStringList list = specLine.split(QLatin1Char('#'));
if (list.size() == 2) {
const QString file = list.at(0).trimmed();
const QString state = list.at(1).trimmed();
m_fileModel->addFile(file, state).at(0)->setData(specLine, FileSpecRole);
}
}
}
void PerforceSubmitEditor::updateEntries()
{
const QString newLine = QString(QLatin1Char('\n'));
const QString tab = QString(QLatin1Char('\t'));
QStringList lines = submitEditorWidget()->descriptionText().split(newLine);
while (!lines.empty() && lines.last().isEmpty())
lines.removeLast();
// Description
lines.replaceInStrings(QRegExp(QLatin1String("^")), tab);
m_entries.insert(QLatin1String("Description"), newLine + lines.join(newLine) + QLatin1String("\n\n"));
QString files = newLine;
// Re-build the file spec '<tab>file#add' from the user data
const int count = m_fileModel->rowCount();
for (int r = 0; r < count; r++) {
const QStandardItem *item = m_fileModel->item(r, 0);
if (item->checkState() == Qt::Checked) {
files += item->data(FileSpecRole).toString();
files += newLine;
}
}
files += newLine;
m_entries.insert(QLatin1String("Files"), files);
}
} // Internal
} // Perforce
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