add pkg_item.cpp .h

2 files changed, 142 insertions, 0 deletions

diff --git a/gui/ui/Updater/pkg_item.cpp b/gui/ui/Updater/pkg_item.cpp
new file mode 100644
index 0000000..95b6111
--- /dev/null
+++ b/gui/ui/Updater/pkg_item.cpp
@@ -0,0 +1,86 @@
+/***************************************************************************
+ *   Copyright (C) 2008 by Daniel Nicoletti                                *
+ *   daniel@whitemoon                                                      *
+ *                                                                         *
+ *   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) any later version.                                   *
+ *                                                                         *
+ *   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, write to the                         *
+ *   Free Software Foundation, Inc.,                                       *
+ *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ ***************************************************************************/
+#include "pkg_item.h"
+
+#include <QStringList>
+
+PackageItem::PackageItem(Package *pkg, PackageItem *parent)
+ : parentItem(parent), m_pkg(pkg)
+{
+}
+
+PackageItem::PackageItem()
+ : parentItem(0)
+{
+}
+
+QString PackageItem::name()
+{
+    if (parentItem)
+        if ( m_pkg->name().isEmpty() )
+            return QString::number( childCount() ) + " " + m_pkg->info();
+        else
+            return m_pkg->name() + " - " + m_pkg->version() + " (" + m_pkg->arch() + ")";
+    else
+        return QString();
+}
+
+PackageItem::~PackageItem()
+{
+    qDeleteAll(childItems);
+}
+
+void PackageItem::appendChild(PackageItem *item)
+{
+    childItems.append(item);
+}
+
+PackageItem *PackageItem::child(int row)
+{
+    return childItems.value(row);
+}
+
+int PackageItem::childCount() const
+{
+    return childItems.count();
+}
+
+int PackageItem::columnCount() const
+{
+    return 1;
+}
+
+Package *PackageItem::data() const
+{
+    return m_pkg;
+}
+
+PackageItem *PackageItem::parent()
+{
+    return parentItem;
+}
+
+int PackageItem::row() const
+{
+    if (parentItem)
+        return parentItem->childItems.indexOf(const_cast<PackageItem*>(this));
+
+    return 0;
+}
diff --git a/gui/ui/Updater/pkg_item.h b/gui/ui/Updater/pkg_item.h
new file mode 100644
index 0000000..187d59f
--- /dev/null
+++ b/gui/ui/Updater/pkg_item.h
@@ -0,0 +1,56 @@
+/***************************************************************************
+ *   Copyright (C) 2008 by Daniel Nicoletti                                *
+ *   daniel@whitemoon                                                      *
+ *                                                                         *
+ *   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) any later version.                                   *
+ *                                                                         *
+ *   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, write to the                         *
+ *   Free Software Foundation, Inc.,                                       *
+ *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ ***************************************************************************/
+#ifndef PACKAGE_ITEM_H
+#define PACKAGE_ITEM_H
+
+#include "../../../lib/QPackageKit.h"
+
+#include <QList>
+#include <QVariant>
+
+using namespace PackageKit;
+
+/**
+	@author Daniel Nicoletti <daniel@whitemoon>
+*/
+class PackageItem{
+public:
+    PackageItem(Package *pkg, PackageItem *parent = 0);
+    PackageItem();
+
+    ~PackageItem();
+
+    void appendChild(PackageItem *child);
+
+    PackageItem *child(int row);
+    int childCount() const;
+    int columnCount() const;
+    Package *data() const;
+    int row() const;
+    PackageItem *parent();
+    QString name();
+
+private:
+    QList<PackageItem*> childItems;
+    Package *m_pkg;
+    PackageItem *parentItem;
+};
+
+#endif