Mercurial: Handle HTTP authentication, auth dialog

Make it possible to pull and push into online repositories with http
authorization.
Changes:
* Separated dialogs for entering username and password are merge
together
* Do not show dialog for local repos
* Prohibit passwords for ssh scheme

Task-number: QTCREATORBUG-5104
Change-Id: I22fe3d778bb43d25ccd3ee423f98b22dd2019c24
Reviewed-by: Tobias Hunger <tobias.hunger@digia.com>

1 files changed, 62 insertions, 0 deletions

diff --git a/src/plugins/mercurial/authenticationdialog.cpp b/src/plugins/mercurial/authenticationdialog.cpp
new file mode 100644
index 0000000000..2dc6cbf6dc
--- /dev/null
+++ b/src/plugins/mercurial/authenticationdialog.cpp
@@ -0,0 +1,62 @@
+/****************************************************************************
+**
+** 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 "authenticationdialog.h"
+#include "ui_authenticationdialog.h"
+
+using namespace Mercurial::Internal;
+
+AuthenticationDialog::AuthenticationDialog(const QString &username, const QString &password, QWidget *parent) :
+    QDialog(parent),
+    ui(new Ui::AuthenticationDialog)
+{
+    ui->setupUi(this);
+    ui->username->setText(username);
+    ui->password->setText(password);
+}
+
+AuthenticationDialog::~AuthenticationDialog()
+{
+    delete ui;
+}
+
+void AuthenticationDialog::setPasswordEnabled(bool enabled)
+{
+    ui->password->setEnabled(enabled);
+}
+
+QString AuthenticationDialog::getUserName()
+{
+    return ui->username->text();
+}
+
+QString AuthenticationDialog::getPassword()
+{
+    return ui->password->text();
+}