forked from qt-creator/qt-creator
Fixes: Add common configuration to the VCSA base plugin; submit message check script and user name configuration. Details: Extend submit editor widget by configureable fields. Use them in the VCS base submit editor to specify users, provide completion and selection dialog for them.
This commit is contained in:
Friedemann Kleint
251
src/plugins/vcsbase/nicknamedialog.cpp
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251
src/plugins/vcsbase/nicknamedialog.cpp
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/**************************************************************************
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**
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** This file is part of Qt Creator
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**
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** Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
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**
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** Contact: Qt Software Information (qt-info@nokia.com)
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**
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** Commercial Usage
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**
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** Licensees holding valid Qt Commercial licenses may use this file in
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** accordance with the Qt Commercial License Agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and Nokia.
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**
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** GNU Lesser General Public License Usage
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**
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 2.1 as published by the Free Software
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** Foundation and appearing in the file LICENSE.LGPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU Lesser General Public License version 2.1 requirements
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** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** If you are unsure which license is appropriate for your use, please
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** contact the sales department at qt-sales@nokia.com.
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**
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**************************************************************************/
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#include "nicknamedialog.h"
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#include "ui_nicknamedialog.h"
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#include <QtCore/QDebug>
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#include <QtCore/QFile>
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#include <QtGui/QPushButton>
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#include <QtGui/QStandardItemModel>
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#include <QtGui/QSortFilterProxyModel>
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namespace VCSBase {
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namespace Internal {
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struct NickEntry {
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void clear();
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bool parse(const QString &);
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QString nickName() const;
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QString name;
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QString email;
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QString aliasName;
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QString aliasEmail;
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};
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void NickEntry::clear()
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{
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name.clear();
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email.clear();
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aliasName.clear();
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aliasEmail.clear();
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}
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// Parse "Hans Mustermann <HM@acme.de> [Alias [<alias@acme.de>]]"
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bool NickEntry::parse(const QString &l)
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{
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clear();
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const QChar lessThan = QLatin1Char('<');
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const QChar greaterThan = QLatin1Char('>');
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// Get first name/mail pair
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int mailPos = l.indexOf(lessThan);
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if (mailPos == -1)
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return false;
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name = l.mid(0, mailPos).trimmed();
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mailPos++;
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const int mailEndPos = l.indexOf(greaterThan, mailPos);
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if (mailEndPos == -1)
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return false;
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email = l.mid(mailPos, mailEndPos - mailPos);
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// get optional 2nd name/mail pair
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const int aliasNameStart = mailEndPos + 1;
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if (aliasNameStart >= l.size())
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return true;
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int aliasMailPos = l.indexOf(lessThan, aliasNameStart);
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if (aliasMailPos == -1) {
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aliasName =l.mid(aliasNameStart, l.size() - aliasNameStart).trimmed();
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return true;
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}
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aliasName = l.mid(aliasNameStart, aliasMailPos - aliasNameStart).trimmed();
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aliasMailPos++;
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const int aliasMailEndPos = l.indexOf(greaterThan, aliasMailPos);
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if (aliasMailEndPos == -1)
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return true;
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aliasEmail = l.mid(aliasMailPos, aliasMailEndPos - aliasMailPos);
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return true;
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}
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// Format "Hans Mustermann <HM@acme.de>"
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static inline QString formatNick(const QString &name, const QString &email)
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{
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QString rc = name;
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if (!email.isEmpty()) {
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rc += QLatin1String(" <");
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rc += email;
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rc += QLatin1Char('>');
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}
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return rc;
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}
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QString NickEntry::nickName() const
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{
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return aliasName.isEmpty() ? formatNick(name, email) : formatNick(aliasName, aliasEmail);
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}
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// Sort by name
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bool operator<(const NickEntry &n1, const NickEntry &n2)
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{
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return n1.name < n2.name;
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}
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QDebug operator<<(QDebug d, const NickEntry &e)
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{
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d.nospace() << "Name='" << e.name << "' Mail='" << e.email
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<< " Alias='" << e.aliasName << " AliasEmail='" << e.aliasEmail << "'\n";
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return d;
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}
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// Globally cached list
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static QList<NickEntry> &nickList()
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{
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static QList<NickEntry> rc;
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return rc;
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}
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// Create a model populated with the names
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static QStandardItemModel *createModel(QObject *parent)
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{
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QStandardItemModel *rc = new QStandardItemModel(parent);
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QStringList headers;
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headers << NickNameDialog::tr("Name")
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<< NickNameDialog::tr("E-mail")
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<< NickNameDialog::tr("Alias")
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<< NickNameDialog::tr("Alias e-mail");
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rc->setHorizontalHeaderLabels(headers);
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foreach(const NickEntry &ne, nickList()) {
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QList<QStandardItem *> row;
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row.push_back(new QStandardItem(ne.name));
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row.push_back(new QStandardItem(ne.email));
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row.push_back(new QStandardItem(ne.aliasName));
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row.push_back(new QStandardItem(ne.aliasEmail));
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rc->appendRow(row);
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}
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return rc;
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}
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NickNameDialog::NickNameDialog(QWidget *parent) :
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QDialog(parent),
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m_ui(new Ui::NickNameDialog),
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m_filterModel(new QSortFilterProxyModel(this))
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{
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setWindowFlags(windowFlags() & ~Qt::WindowContextHelpButtonHint);
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m_ui->setupUi(this);
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okButton()->setEnabled(false);
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// Populate model and grow tree to accommodate it
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m_filterModel->setSourceModel(createModel(this));
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m_filterModel->setFilterCaseSensitivity(Qt::CaseInsensitive);
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m_ui->filterTreeView->setModel(m_filterModel);
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const int columnCount = m_filterModel->columnCount();
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int treeWidth = 0;
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for (int c = 0; c < columnCount; c++) {
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m_ui->filterTreeView->resizeColumnToContents(c);
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treeWidth += m_ui->filterTreeView->columnWidth(c);
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}
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m_ui->filterTreeView->setMinimumWidth(treeWidth + 20);
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connect(m_ui->filterTreeView, SIGNAL(doubleClicked(QModelIndex)), this,
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SLOT(slotDoubleClicked(QModelIndex)));
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connect(m_ui->filterTreeView->selectionModel(), SIGNAL(currentRowChanged(QModelIndex,QModelIndex)),
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this, SLOT(slotCurrentItemChanged(QModelIndex)));
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connect(m_ui->filterLineEdit, SIGNAL(textChanged(QString)),
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m_filterModel, SLOT(setFilterFixedString(QString)));
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}
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NickNameDialog::~NickNameDialog()
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{
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delete m_ui;
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}
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QPushButton *NickNameDialog::okButton() const
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{
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return m_ui->buttonBox->button(QDialogButtonBox::Ok);
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}
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void NickNameDialog::slotCurrentItemChanged(const QModelIndex &index)
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{
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okButton()->setEnabled(index.isValid());
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}
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void NickNameDialog::slotDoubleClicked(const QModelIndex &)
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{
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if (okButton()->isEnabled())
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okButton()->animateClick();
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}
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QString NickNameDialog::nickName() const
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{
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const QModelIndex index = m_ui->filterTreeView->selectionModel()->currentIndex();
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if (index.isValid()) {
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const QModelIndex sourceIndex = m_filterModel->mapToSource(index);
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return nickList().at(sourceIndex.row()).nickName();
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}
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return QString();
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}
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void NickNameDialog::clearNickNames()
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{
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nickList().clear();
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}
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bool NickNameDialog::readNickNamesFromMailCapFile(const QString &fileName, QString *errorMessage)
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{
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QFile file(fileName);
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if (!file.open(QIODevice::ReadOnly|QIODevice::Text)) {
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*errorMessage = tr("Cannot open '%1': %2").arg(fileName, file.errorString());
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return false;
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}
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// Split into lines and read
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QList<NickEntry> &nl = nickList();
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nl.clear();
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NickEntry entry;
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const QStringList lines = QString::fromUtf8(file.readAll()).trimmed().split(QLatin1Char('\n'));
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const int count = lines.size();
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for (int i = 0; i < count; i++) {
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if (entry.parse(lines.at(i))) {
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nl.push_back(entry);
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} else {
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qWarning("%s: Invalid mail cap entry at line %d: '%s'\n", qPrintable(fileName), i + 1, qPrintable(lines.at(i)));
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}
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}
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qStableSort(nl);
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return true;
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}
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QStringList NickNameDialog::nickNameList()
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{
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QStringList rc;
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foreach(const NickEntry &ne, nickList())
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rc.push_back(ne.nickName());
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return rc;
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}
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}
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}
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