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+/***************************************************************************
+ * Copyright (C) 2005 by Joris Guisson *
+ * joris.guisson@gmail.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) 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., *
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
+ ***************************************************************************/
+#ifndef KTLABELVIEW_H
+#define KTLABELVIEW_H
+
+#include <list>
+#include <qscrollview.h>
+#include "labelviewitembase.h"
+
+class QLabel;
+class QHBoxLayout;
+class QVBoxLayout;
+
+namespace kt
+{
+ class LabelView;
+
+ /**
+ Item in a LabelView
+ */
+ class LabelViewItem : public LabelViewItemBase
+ {
+ Q_OBJECT
+ public:
+ LabelViewItem(const QString & icon,const QString & title,const QString & description,LabelView* view);
+ virtual ~LabelViewItem();
+
+ /// Set the title of the item
+ void setTitle(const QString & title);
+
+ /// Set the description
+ void setDescription(const QString & d);
+
+ /// Set the name of the icon
+ void setIcon(const QString & icon);
+
+ /// Set if this is an odd item (they have a different background color)
+ void setOdd(bool odd);
+
+ /// Set if this item is selected
+ void setSelected(bool sel);
+
+ /// Can be reimplemented to update the GUI of the item by base classes
+ virtual void update() {}
+
+ /// Smaller then operator for sorting (by default we sort on title)
+ virtual bool operator < (const LabelViewItem & item);
+
+ private:
+ virtual void mousePressEvent(QMouseEvent *e);
+
+ signals:
+ void clicked(LabelViewItem* item);
+
+ private:
+ bool odd;
+ bool selected;
+ };
+
+ class LabelViewBox;
+
+ /**
+ @author Joris Guisson <joris.guisson@gmail.com>
+ */
+ class LabelView : public QScrollView
+ {
+ Q_OBJECT
+ public:
+ LabelView(QWidget *parent = 0, const char *name = 0);
+ virtual ~LabelView();
+
+ /// Add an item to the label view
+ void addItem(LabelViewItem* item);
+
+ /// Remove an item from the label view
+ void removeItem(LabelViewItem* item);
+
+ /// Get the current selected item (0 if none is selected)
+ LabelViewItem* selectedItem() {return selected;}
+
+ /// Clear the view
+ void clear();
+
+ /// Update all items in the view
+ void update();
+
+ /// Sort the items using the operator <
+ void sort();
+
+ private slots:
+ void onItemClicked(LabelViewItem* it);
+
+ private:
+ void updateOddStatus();
+
+ signals:
+ /// The current item has changed
+ void currentChanged(LabelViewItem* item);
+
+ private:
+ LabelViewBox* item_box;
+ std::list<LabelViewItem*> items;
+ LabelViewItem* selected;
+ };
+
+}
+
+#endif