/***************************************************************************
- * Copyright (C) 2005-08 by the Quassel Project *
+ * Copyright (C) 2005-09 by the Quassel Project *
* devel@quassel-irc.org *
* *
* This program is free software; you can redistribute it and/or modify *
#ifndef BUFFERVIEWFILTER_H_
#define BUFFERVIEWFILTER_H_
+#include <QAction>
#include <QDropEvent>
#include <QFlags>
+#include <QPixmap>
#include <QPointer>
#include <QSet>
#include <QSortFilterProxyModel>
*****************************************/
class BufferViewFilter : public QSortFilterProxyModel {
Q_OBJECT
-
+
public:
enum Mode {
NoActive = 0x01,
NoServers = 0x40,
FullCustom = 0x80
};
- Q_DECLARE_FLAGS(Modes, Mode);
+ Q_DECLARE_FLAGS(Modes, Mode)
BufferViewFilter(QAbstractItemModel *model, BufferViewConfig *config = 0);
-
+
virtual Qt::ItemFlags flags(const QModelIndex &index) const;
virtual bool dropMimeData(const QMimeData *data, Qt::DropAction action, int row, int column, const QModelIndex &parent);
QVariant data(const QModelIndex &index, int role) const;
- QVariant foreground(const QModelIndex &index) const;
+ QVariant icon(const QModelIndex &index) const;
+// QVariant foreground(const QModelIndex &index) const;
+ QVariant checkedState(const QModelIndex &index) const;
+
+ bool setData(const QModelIndex &index, const QVariant &value, int role = Qt::EditRole);
+ bool setCheckedState(const QModelIndex &index, Qt::CheckState state);
void setConfig(BufferViewConfig *config);
inline BufferViewConfig *config() const { return _config; }
+ virtual void sort(int column, Qt::SortOrder order = Qt::AscendingOrder);
+
+ QList<QAction *> actions(const QModelIndex &index);
+
public slots:
- void removeBuffer(const QModelIndex &);
- void source_rowsInserted(const QModelIndex &parent, int start, int end);
-
+ void checkPreviousCurrentForRemoval(const QModelIndex ¤t, const QModelIndex &previous);
+ void checkItemForRemoval(const QModelIndex &index) { checkItemsForRemoval(index, index); }
+ void checkItemsForRemoval(const QModelIndex &topLeft, const QModelIndex &bottomRight);
+
protected:
bool filterAcceptsRow(int source_row, const QModelIndex &source_parent) const;
bool lessThan(const QModelIndex &source_left, const QModelIndex &source_right) const;
bool bufferLessThan(const QModelIndex &source_left, const QModelIndex &source_right) const;
bool networkLessThan(const QModelIndex &source_left, const QModelIndex &source_right) const;
+ virtual void customEvent(QEvent *event);
+
+signals:
+ void _dataChanged(const QModelIndex &source_topLeft, const QModelIndex &source_bottomRight);
+ void configChanged();
+
+private slots:
+ void configInitialized();
+ void showUserStateIconsChanged();
+ void enableEditMode(bool enable);
private:
QPointer<BufferViewConfig> _config;
+ Qt::SortOrder _sortOrder;
+
+ QPixmap _channelJoinedIcon;
+ QPixmap _channelPartedIcon;
+ QPixmap _userOfflineIcon;
+ QPixmap _userAwayIcon;
+ QPixmap _userOnlineIcon;
+ bool _showUserStateIcons;
+
+ bool _editMode;
+ QAction _enableEditMode;
+ QSet<BufferId> _toAdd;
+ QSet<BufferId> _toTempRemove;
+ QSet<BufferId> _toRemove;
bool filterAcceptBuffer(const QModelIndex &) const;
bool filterAcceptNetwork(const QModelIndex &) const;
- void addBuffer(const BufferId &);
+ void addBuffer(const BufferId &bufferId) const;
+ void addBuffers(const QList<BufferId> &bufferIds) const;
+ static bool bufferIdLessThan(const BufferId &, const BufferId &);
};
-Q_DECLARE_OPERATORS_FOR_FLAGS(BufferViewFilter::Modes)
-
-bool bufferIdLessThan(const BufferId &, const BufferId &);
+Q_DECLARE_OPERATORS_FOR_FLAGS(BufferViewFilter::Modes)
#endif // BUFFERVIEWFILTER_H_