1 /***************************************************************************
2 * Copyright (C) 2005-09 by the Quassel Project *
3 * devel@quassel-irc.org *
5 * This program is free software; you can redistribute it and/or modify *
6 * it under the terms of the GNU General Public License as published by *
7 * the Free Software Foundation; either version 2 of the License, or *
8 * (at your option) version 3. *
10 * This program is distributed in the hope that it will be useful, *
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
13 * GNU General Public License for more details. *
15 * You should have received a copy of the GNU General Public License *
16 * along with this program; if not, write to the *
17 * Free Software Foundation, Inc., *
18 * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
19 ***************************************************************************/
26 #include <QDockWidget>
27 #include <QModelIndex>
28 #include <QStyledItemDelegate>
32 #include "actioncollection.h"
33 #include "bufferviewconfig.h"
34 #include "networkmodel.h"
37 /*****************************************
38 * The TreeView showing the Buffers
39 *****************************************/
40 class BufferView : public QTreeView {
44 BufferView(QWidget *parent = 0);
47 void setModel(QAbstractItemModel *model);
48 void setFilteredModel(QAbstractItemModel *model, BufferViewConfig *config);
49 virtual void setSelectionModel(QItemSelectionModel *selectionModel);
51 void setConfig(BufferViewConfig *config);
52 inline BufferViewConfig *config() { return _config; }
54 void addActionsToMenu(QMenu *menu, const QModelIndex &index);
55 void addFilterActions(QMenu *contextMenu, const QModelIndex &index);
58 void setRootIndexForNetworkId(const NetworkId &networkId);
59 void removeSelectedBuffers(bool permanently = false);
60 void menuActionTriggered(QAction *);
63 void removeBuffer(const QModelIndex &);
64 void removeBufferPermanently(const QModelIndex &);
67 virtual void keyPressEvent(QKeyEvent *);
68 virtual void dropEvent(QDropEvent *event);
69 virtual void rowsInserted(const QModelIndex & parent, int start, int end);
70 virtual void dataChanged(const QModelIndex &topLeft, const QModelIndex &bottomRight);
71 virtual void wheelEvent(QWheelEvent *);
72 virtual QSize sizeHint() const;
73 virtual void focusInEvent(QFocusEvent *event) { QAbstractScrollArea::focusInEvent(event); }
74 virtual void contextMenuEvent(QContextMenuEvent *event);
77 void joinChannel(const QModelIndex &index);
78 void toggleHeader(bool checked);
80 void storeExpandedState(const QModelIndex &networkIdx);
81 void setExpandedState(const QModelIndex &networkIdx);
83 void on_configChanged();
84 void on_layoutChanged();
87 QPointer<BufferViewConfig> _config;
93 QHash<NetworkId, short> _expandedState;
97 // ******************************
99 // ******************************
101 class BufferViewDelegate : public QStyledItemDelegate {
105 BufferViewDelegate(QObject *parent = 0);
106 bool editorEvent(QEvent *event, QAbstractItemModel *model, const QStyleOptionViewItem &option, const QModelIndex &index);
109 virtual void customEvent(QEvent *event);
112 // ==============================
114 // ==============================
115 class BufferViewDock : public QDockWidget {
119 BufferViewDock(BufferViewConfig *config, QWidget *parent);
121 int bufferViewId() const;
122 BufferViewConfig *config() const;
123 inline BufferView *bufferView() const { return qobject_cast<BufferView *>(widget()); }
126 void bufferViewRenamed(const QString &newName);