1 /***************************************************************************
2 * Copyright (C) 2005-08 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>
31 #include "bufferviewconfig.h"
32 #include "networkmodel.h"
36 /*****************************************
37 * The TreeView showing the Buffers
38 *****************************************/
39 class BufferView : public QTreeView {
43 BufferView(QWidget *parent = 0);
46 void setModel(QAbstractItemModel *model);
47 void setFilteredModel(QAbstractItemModel *model, BufferViewConfig *config);
48 virtual void setSelectionModel(QItemSelectionModel *selectionModel);
50 void setConfig(BufferViewConfig *config);
51 inline BufferViewConfig *config() { return _config; }
54 void setRootIndexForNetworkId(const NetworkId &networkId);
55 void removeSelectedBuffers(bool permanently = false);
58 void removeBuffer(const QModelIndex &);
59 void removeBufferPermanently(const QModelIndex &);
62 virtual void keyPressEvent(QKeyEvent *);
63 virtual void rowsInserted(const QModelIndex & parent, int start, int end);
64 virtual void dataChanged(const QModelIndex &topLeft, const QModelIndex &bottomRight);
65 virtual void wheelEvent(QWheelEvent *);
66 virtual QSize sizeHint() const;
67 virtual void focusInEvent(QFocusEvent *event) { QAbstractScrollArea::focusInEvent(event); }
68 virtual void contextMenuEvent(QContextMenuEvent *event);
71 void joinChannel(const QModelIndex &index);
72 void toggleHeader(bool checked);
74 void on_collapse(const QModelIndex &index);
75 void on_expand(const QModelIndex &index);
76 void on_configChanged();
79 enum ItemActiveState {
85 Q_DECLARE_FLAGS(ItemActiveStates, ItemActiveState);
86 QAction showChannelList;
89 QPointer<BufferViewConfig> _config;
91 QAction _connectNetAction;
92 QAction _disconnectNetAction;
93 QAction _joinChannelAction;
95 QAction _joinBufferAction;
96 QAction _partBufferAction;
97 QAction _hideBufferTemporarilyAction;
98 QAction _hideBufferPermanentlyAction;
99 QAction _removeBufferAction;
100 QAction _ignoreListAction;
102 QAction _hideJoinAction;
103 QAction _hidePartAction;
104 QAction _hideKillAction;
105 QAction _hideQuitAction;
106 QAction _hideModeAction;
108 QHash<NetworkId, bool> _expandedState;
110 void storeExpandedState(NetworkId networkId, bool expanded);
112 bool checkRequirements(const QModelIndex &index,
113 ItemActiveStates requiredActiveState = QFlags<ItemActiveState>(ActiveState) | QFlags<ItemActiveState>(InactiveState));
114 void addItemToMenu(QAction &action, QMenu &menu, const QModelIndex &index,
115 ItemActiveStates requiredActiveState = QFlags<ItemActiveState>(ActiveState) | QFlags<ItemActiveState>(InactiveState));
116 void addItemToMenu(QAction &action, QMenu &menu, bool condition = true);
117 void addItemToMenu(QMenu &subMenu, QMenu &menu, const QModelIndex &index,
118 ItemActiveStates requiredActiveState = QFlags<ItemActiveState>(ActiveState) | QFlags<ItemActiveState>(InactiveState));
119 void addSeparatorToMenu(QMenu &menu, const QModelIndex &index,
120 ItemActiveStates requiredActiveState = QFlags<ItemActiveState>(ActiveState) | QFlags<ItemActiveState>(InactiveState));
121 QMenu *createHideEventsSubMenu(QMenu &menu);
123 Q_DECLARE_OPERATORS_FOR_FLAGS(BufferView::ItemActiveStates);
126 // ==============================
128 // ==============================
129 class BufferViewDock : public QDockWidget {
133 BufferViewDock(BufferViewConfig *config, QWidget *parent);
134 BufferViewDock(QWidget *parent);
137 void bufferViewRenamed(const QString &newName);