moved into qmmp dir

git-svn-id: http://svn.code.sf.net/p/qmmp-dev/code/trunk/qmmp@12 90c681e8-e032-0410-971d-27865f9a5e38

1 files changed, 126 insertions, 0 deletions

diff --git a/src/listwidget.h b/src/listwidget.h
new file mode 100644
index 000000000..2f20a3bf8
--- /dev/null
+++ b/src/listwidget.h
@@ -0,0 +1,126 @@
+/***************************************************************************
+ *   Copyright (C) 2006 by Ilya Kotov                                      *
+ *   forkotov02@hotmail.ru                                                 *
+ *                                                                         *
+ *   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 LISTWIDGET_H
+#define LISTWIDGET_H
+
+#include <QWidget>
+#include <QDir>
+#include <QContextMenuEvent>
+
+/**
+   @author Ilya Kotov <forkotov02@hotmail.ru>
+*/
+class QFont;
+class QFontMetrics;
+class QMenu;
+class QAction;
+
+class PlayList;
+class PlayListModel;
+class Skin;
+class MediaFile;
+
+class ListWidget : public QWidget
+{
+    Q_OBJECT
+public:
+    ListWidget(QWidget *parent = 0);
+
+    ~ListWidget();
+
+    void setModel(PlayListModel *);
+    void readSettings();
+	 /*!
+	  * Returns count of currently visible rows.
+	  */
+	 int visibleRows()const{return m_rows;}
+	 
+	 /*!
+	  * Returns number of first visible row.
+	  */
+	 int firstVisibleRow()const{return m_first;}
+	 
+	 int getAnchorRow()const{return m_anchor_row;}
+	 
+	 void setAnchorRow(int r){m_anchor_row = r;}
+
+public slots:
+    void updateList();
+    void scroll(int); //0-99
+    void recenterCurrent();
+
+    QMenu *menu()
+    {
+        return m_menu;
+    };
+
+signals:
+    void selectionChanged();
+    void positionChanged(int, int); //current position, maximum value
+
+protected:
+    void paintEvent(QPaintEvent *);
+    void mouseDoubleClickEvent(QMouseEvent *);
+    void mousePressEvent(QMouseEvent *);
+    void mouseMoveEvent(QMouseEvent *);
+    void mouseReleaseEvent(QMouseEvent *);
+    void resizeEvent(QResizeEvent *);
+    void wheelEvent(QWheelEvent *);
+    int rowAt(int)const;
+    void dragEnterEvent(QDragEnterEvent *event);
+    void dropEvent(QDropEvent *event);
+    void contextMenuEvent ( QContextMenuEvent * event );
+
+private slots:
+    void updateSkin();
+
+private:
+    void cut();
+    void loadColors();
+    void processFileInfo(const QFileInfo&);
+    bool m_update;
+    bool m_scroll;
+    int m_pressed_row;
+    QMenu *m_menu;
+    PlayListModel *m_model;
+    int m_rows, m_first;
+    QList <QString> m_titles;
+    QList <QString> m_times;
+    PlayList *m_pl;
+    QFont m_font;
+    QFontMetrics *m_metrics;
+    Skin *m_skin;
+    QColor m_normal, m_current, m_normal_bg, m_selected_bg;
+	 int m_anchor_row;
+
+    enum ScrollDirection
+    {
+        NONE = 0,TOP,DOWN
+    };
+
+    /*!
+     * Scroll direction that is preforming in current moment.
+     */
+    ScrollDirection m_scroll_direction;
+    int m_prev_y;
+	 bool m_select_on_release;
+};
+
+#endif