From 6181e316ce8cfc1bef05c466a2470427ceb2deac Mon Sep 17 00:00:00 2001
From: Pierre Rossi <pierre.rossi@nokia.com>
Date: Wed, 15 Sep 2010 21:21:33 +0200
Subject: Prompt user before restoring session after a crash.

Shows the about:closedTabs page in the background.

Task: https://bugs.kde.org/show_bug.cgi?id=249228
---
 src/messagebar.cpp | 122 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 122 insertions(+)
 create mode 100644 src/messagebar.cpp

(limited to 'src/messagebar.cpp')

diff --git a/src/messagebar.cpp b/src/messagebar.cpp
new file mode 100644
index 00000000..34a04f6b
--- /dev/null
+++ b/src/messagebar.cpp
@@ -0,0 +1,122 @@
+/* ============================================================
+*
+* This file is a part of the rekonq project
+*
+* Copyright (C) 2010 by Pierre Rossi <pierre dot rossi at gmail dot com>
+*
+*
+* 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) version 3 or any later version
+* accepted by the membership of KDE e.V. (or its successor approved
+* by the membership of KDE e.V.), which shall act as a proxy
+* defined in Section 14 of version 3 of the license.
+*
+* 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/>.
+*
+* ============================================================ */
+
+// Self Includes
+#include "messagebar.h"
+#include "messagebar.moc"
+
+// KDE Includes
+#include <KIcon>
+#include <KIconLoader>
+#include <KLocalizedString>
+
+// Qt Includes
+#include <QHBoxLayout>
+#include <QLabel>
+#include <QPushButton>
+#include <QToolButton>
+
+MessageBar::MessageBar(const QString &message, QWidget *parent, QMessageBox::Icon icon, StandardButtons buttons)
+    : NotificationBar(parent)
+    , m_icon(0)
+    , m_text(0)
+{
+    QToolButton *closeButton = new QToolButton(this);
+    closeButton->setAutoRaise(true);
+    closeButton->setIcon(KIcon("dialog-close"));
+    connect(closeButton, SIGNAL(clicked()), this, SLOT(destroy()));
+
+    m_text = new QLabel(message, this);
+    m_text->setWordWrap(true);
+
+    m_icon = new QLabel;
+    QString icon_name;
+    switch (icon) {
+    case QMessageBox::NoIcon:
+        break;
+    case QMessageBox::Information:
+        icon_name = "dialog-information";
+        break;
+    case QMessageBox::Warning:
+        icon_name = "dialog-warning";
+        break;
+    case QMessageBox::Critical:
+        icon_name = "dialog-error";
+        break;
+    default:
+        break;
+    }
+    if (!icon_name.isEmpty())
+        m_icon->setPixmap(KIcon(icon_name).pixmap(int(KIconLoader::SizeSmallMedium)));
+
+    QPushButton *button;
+    if (buttons & Ok) {
+        button = new QPushButton(KIcon("dialog-ok"), i18n("Ok"));
+        connect(button, SIGNAL(clicked()), this, SIGNAL(accepted()));
+        connect(button, SIGNAL(clicked()), this, SLOT(destroy()));
+        m_buttons.append(button);
+    }
+    if (buttons & Cancel) {
+        button = new QPushButton(KIcon("dialog-cancel"), i18n("Cancel"));
+        connect(button, SIGNAL(clicked()), this, SIGNAL(rejected()));
+        connect(button, SIGNAL(clicked()), this, SLOT(destroy()));
+        m_buttons.append(button);
+    }
+    if (buttons & Yes) {
+        button = new QPushButton(i18n("Yes"));
+        connect(button, SIGNAL(clicked()), this, SIGNAL(accepted()));
+        connect(button, SIGNAL(clicked()), this, SLOT(destroy()));
+        m_buttons.append(button);
+    }
+    if (buttons & No) {
+        button = new QPushButton(i18n("No"));
+        connect(button, SIGNAL(clicked()), this, SIGNAL(rejected()));
+        connect(button, SIGNAL(clicked()), this, SLOT(destroy()));
+        m_buttons.append(button);
+    }
+    if (buttons & Continue) {
+        button = new QPushButton(i18n("Continue"));
+        connect(button, SIGNAL(clicked()), this, SIGNAL(accepted()));
+        connect(button, SIGNAL(clicked()), this, SLOT(destroy()));
+        m_buttons.append(button);
+    }
+
+    QHBoxLayout *layout = new QHBoxLayout(this);
+    layout->setContentsMargins(2, 0, 2, 0);
+    layout->addWidget(closeButton);
+    layout->addWidget(m_icon);
+    layout->addWidget(m_text);
+    foreach(QPushButton *button, m_buttons)
+        layout->addWidget(button, 2);
+    layout->setStretch(2,20);
+
+    setLayout(layout);
+
+}
+
+MessageBar::~MessageBar()
+{
+    qDeleteAll(m_buttons);
+}
-- 
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