Added new Bazaar plugin

Merge-request: 229 Reviewed-by: Tobias Hunger <tobias.hunger@nokia.com>
2011-02-28 13:40:06 +01:00
parent 6c1dd96f12
commit f9bb4c59dc
41 changed files with 4366 additions and 0 deletions
--- a/src/plugins/bazaar/bazaareditor.cpp
+++ b/src/plugins/bazaar/bazaareditor.cpp
@@ -0,0 +1,119 @@
+/**************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2010 Hugues Delorme
+**
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** No Commercial Usage
+**
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** 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, 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.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**************************************************************************/
+
+#include "bazaareditor.h"
+#include "annotationhighlighter.h"
+#include "constants.h"
+#include "bazaarplugin.h"
+#include "bazaarclient.h"
+
+#include <coreplugin/editormanager/editormanager.h>
+#include <vcsbase/diffhighlighter.h>
+
+#include <QtCore/QString>
+#include <QtGui/QTextCursor>
+#include <QtGui/QTextBlock>
+#include <QtCore/QDir>
+#include <QtCore/QFileInfo>
+#include <QtCore/QDebug>
+
+using namespace Bazaar::Internal;
+using namespace Bazaar;
+
+BazaarEditor::BazaarEditor(const VCSBase::VCSBaseEditorParameters *type, QWidget *parent)
+        : VCSBase::VCSBaseEditorWidget(type, parent),
+        m_exactIdentifier12(QLatin1String(Constants::CHANGEIDEXACT12)),
+        m_exactIdentifier40(QLatin1String(Constants::CHANGEIDEXACT40)),
+        m_changesetIdentifier12(QLatin1String(Constants::CHANGESETID12)),
+        m_changesetIdentifier40(QLatin1String(Constants::CHANGESETID40)),
+        m_diffIdentifier(QLatin1String(Constants::DIFFIDENTIFIER))
+{
+    setAnnotateRevisionTextFormat(tr("Annotate %1"));
+    setAnnotatePreviousRevisionTextFormat(tr("Annotate parent revision %1"));
+}
+
+QSet<QString> BazaarEditor::annotationChanges() const
+{
+    QSet<QString> changes;
+    const QString data = toPlainText();
+    if (data.isEmpty())
+        return changes;
+
+    int position = 0;
+    while ((position = m_changesetIdentifier12.indexIn(data, position)) != -1) {
+        changes.insert(m_changesetIdentifier12.cap(1));
+        position += m_changesetIdentifier12.matchedLength();
+    }
+
+    return changes;
+}
+
+QString BazaarEditor::changeUnderCursor(const QTextCursor &cursorIn) const
+{
+    QTextCursor cursor = cursorIn;
+    cursor.select(QTextCursor::WordUnderCursor);
+    if (cursor.hasSelection()) {
+        const QString change = cursor.selectedText();
+        if (m_exactIdentifier12.exactMatch(change))
+            return change;
+        if (m_exactIdentifier40.exactMatch(change))
+            return change;
+    }
+    return QString();
+}
+
+VCSBase::DiffHighlighter *BazaarEditor::createDiffHighlighter() const
+{
+    return new VCSBase::DiffHighlighter(m_diffIdentifier);
+}
+
+VCSBase::BaseAnnotationHighlighter *BazaarEditor::createAnnotationHighlighter(const QSet<QString> &changes) const
+{
+    return new BazaarAnnotationHighlighter(changes);
+}
+
+QString BazaarEditor::fileNameFromDiffSpecification(const QTextBlock &diffFileSpec) const
+{
+   const QString filechangeId(QLatin1String("+++ b/"));
+    QTextBlock::iterator iterator;
+    for (iterator = diffFileSpec.begin(); !(iterator.atEnd()); iterator++) {
+        QTextFragment fragment = iterator.fragment();
+        if(fragment.isValid()) {
+            if (fragment.text().startsWith(filechangeId)) {
+                const QString filename = fragment.text().remove(0, filechangeId.size());
+                return findDiffFile(filename, BazaarPlugin::instance()->versionControl());
+            }
+        }
+    }
+    return QString();
+}