--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/layout_widget.h	Wed Aug 24 20:38:55 2011 +0200
@@ -0,0 +1,83 @@
+/*
+Bellaciao: a Salut à Toi frontend
+Copyright (C) 2011  Jérôme Poisson (goffi@goffi.org)
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU Affero General Public License as published by
+the Free Software Foundation, either version 3 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 Affero General Public License for more details.
+
+You should have received a copy of the GNU Affero General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#ifndef LAYOUT_WIDGETS_H
+#define LAYOUT_WIDGETS_H
+
+#include <QtGui>
+
+#define LAYOUT_WIDGET_MIME "application/x-bellaciao-widget"
+
+typedef enum {
+    NONE, BOOL, LIST
+} WidgetPropertyType;
+
+class WidgetProperty
+{
+    public:
+        WidgetProperty(const QString& name, const QString& tooltip);
+
+    protected:
+        QString m_name, m_tooltip;
+        WidgetPropertyType m_type;
+
+};
+
+class WidgetPropertyBool: public WidgetProperty
+{
+    public:
+        WidgetPropertyBool(const QString& name, bool checked=false, const QString& tooltip = QString());
+    
+    protected:
+        bool m_checked;
+};
+
+
+
+class LayoutWidget
+{
+    public:
+        LayoutWidget(const QString &name, const QString& icon="");
+        ~LayoutWidget();
+        const QString& getName() const;
+
+    private:
+        QString m_name, m_icon;
+        QList<WidgetProperty> m_properties;
+};
+
+class LayoutWidgetModel: public QAbstractListModel
+{
+    Q_OBJECT
+
+    public:
+        LayoutWidgetModel(QObject* parent=0);
+        ~LayoutWidgetModel();
+        int rowCount(const QModelIndex &parent = QModelIndex()) const;
+        QVariant data(const QModelIndex &index, int role) const;
+        Qt::ItemFlags flags (const QModelIndex& index) const;
+        QStringList mimeTypes() const;
+        QMimeData* mimeData (const QModelIndexList& indexes ) const;
+        void append(LayoutWidget* layout_widget);
+        const QList<LayoutWidget*>& getLayoutWidgets() const;
+        const QHash<QString, LayoutWidget*>& getLayoutWidgetsDict() const;
+    private:
+        QList<LayoutWidget*> m_layout_widgets;
+        QHash<QString, LayoutWidget*> m_layout_widgets_dict;
+};
+#endif