1 /***************************************************************************
2 * Copyright (C) 2005-07 by The Quassel Team *
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) any later version. *
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 ***************************************************************************/
21 #ifndef _BUFFERVIEW_H_
22 #define _BUFFERVIEW_H_
29 #include "ui_bufferviewwidget.h"
30 #include "bufferview.h"
32 /*****************************************
33 * general item used in the Tree Model
34 *****************************************/
37 TreeItem(QList<QVariant> &data, TreeItem *parent = 0);
38 TreeItem(TreeItem *parent = 0);
41 void appendChild(TreeItem *child);
42 void removeChild(int row);
44 TreeItem *child(int row);
45 int childCount() const;
46 int columnCount() const;
47 virtual QVariant data(int column, int role) const;
51 void setForeground(QColor);
54 QList<TreeItem*> childItems;
56 QList<QVariant> itemData;
62 /*****************************************
64 *****************************************/
65 class BufferTreeItem : public TreeItem{
67 BufferTreeItem(Buffer *, TreeItem *parent = 0);
68 QVariant data(int column, int role) const;
69 Buffer *buffer() const { return buf; }
70 void setActivity(const Buffer::ActivityLevel &);
73 QString text(int column) const;
74 QColor foreground(int column) const;
76 Buffer::ActivityLevel activity;
80 /*****************************************
82 *****************************************/
83 class BufferTreeModel : public QAbstractItemModel {
88 BufferTypeRole = Qt::UserRole,
93 BufferTreeModel(QObject *parent = 0);
96 QVariant data(const QModelIndex &index, int role) const;
97 Qt::ItemFlags flags(const QModelIndex &index) const;
98 QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const;
99 QModelIndex index(int row, int column, const QModelIndex &parent = QModelIndex()) const;
100 QModelIndex parent(const QModelIndex &index) const;
101 int rowCount(const QModelIndex &parent = QModelIndex()) const;
102 int columnCount(const QModelIndex &parent = QModelIndex()) const;
104 void clearActivity(Buffer *buffer);
107 void bufferUpdated(Buffer *);
108 void changeCurrent(const QModelIndex &, const QModelIndex &);
109 void selectBuffer(Buffer *buffer);
110 void doubleClickReceived(const QModelIndex &);
111 void bufferActivity(Buffer::ActivityLevel, Buffer *buffer);
114 void bufferSelected(Buffer *);
115 void invalidateFilter();
116 void fakeUserInput(BufferId, QString);
117 void updateSelection(const QModelIndex &, QItemSelectionModel::SelectionFlags);
120 bool isBufferIndex(const QModelIndex &) const;
121 Buffer *getBufferByIndex(const QModelIndex &) const;
122 QModelIndex getOrCreateNetworkItemIndex(Buffer *buffer);
123 QModelIndex getOrCreateBufferItemIndex(Buffer *buffer);
125 bool removeRow(int row, const QModelIndex &parent = QModelIndex());
127 QStringList mimeTypes() const;
128 QMimeData *mimeData(const QModelIndexList &) const;
129 bool dropMimeData(const QMimeData *, Qt::DropAction, int, int, const QModelIndex &);
132 QHash<QString, TreeItem*> networkItem;
133 QHash<Buffer *, BufferTreeItem*> bufferItem;
134 Buffer *currentBuffer;
140 /*****************************************
141 * This Widget Contains the BufferView
142 *****************************************/
143 class BufferViewWidget : public QWidget {
147 BufferViewWidget(QWidget *parent = 0);
148 virtual QSize sizeHint () const;
149 BufferView *treeView() { return ui.treeView; }
152 Ui::BufferViewWidget ui;
157 /*****************************************
158 * Dock and API for the BufferViews
159 *****************************************/
160 class BufferViewDock : public QDockWidget {
164 BufferViewDock(QAbstractItemModel *model, QString name, BufferViewFilter::Modes mode, QStringList nets = QStringList(), QWidget *parent = 0);