/***************************************************************************
- * Copyright (C) 2005-08 by the Quassel Project *
+ * Copyright (C) 2005-2013 by the Quassel Project *
* devel@quassel-irc.org *
* *
* This program is free software; you can redistribute it and/or modify *
* 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. *
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
***************************************************************************/
-#ifndef _BUFFERVIEWFILTER_H_
-#define _BUFFERVIEWFILTER_H_
+#ifndef BUFFERVIEWFILTER_H_
+#define BUFFERVIEWFILTER_H_
-#include <QFlags>
+#include <QAction>
#include <QDropEvent>
-#include <QSortFilterProxyModel>
+#include <QFlags>
+#include <QPointer>
#include <QSet>
-#include "buffer.h"
+#include <QSortFilterProxyModel>
+
+#include "types.h"
+#include "bufferviewconfig.h"
/*****************************************
* Buffer View Filter
*****************************************/
-class BufferViewFilter : public QSortFilterProxyModel {
- Q_OBJECT
-
+class BufferViewFilter : public QSortFilterProxyModel
+{
+ Q_OBJECT
+
public:
- enum Mode {
- NoActive = 0x01,
- NoInactive = 0x02,
- SomeNets = 0x04,
- AllNets = 0x08,
- NoChannels = 0x10,
- NoQueries = 0x20,
- NoServers = 0x40,
- FullCustom = 0x80
- };
- Q_DECLARE_FLAGS(Modes, Mode);
-
- BufferViewFilter(QAbstractItemModel *model, const Modes &mode, const QList<uint> &nets);
-
- virtual Qt::ItemFlags flags(const QModelIndex &index) const;
- virtual bool dropMimeData(const QMimeData *data, Qt::DropAction action, int row, int column, const QModelIndex &parent);
-
+ enum Mode {
+ NoActive = 0x01,
+ NoInactive = 0x02,
+ SomeNets = 0x04,
+ AllNets = 0x08,
+ NoChannels = 0x10,
+ NoQueries = 0x20,
+ NoServers = 0x40,
+ FullCustom = 0x80
+ };
+ 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 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 invalidateFilter_();
-
+ 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 &, const QModelIndex &) const;
-
+ 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 enableEditMode(bool enable);
+ void showServerQueriesChanged();
+
private:
- Modes mode;
- QSet<uint> networks;
- QSet<uint> buffers;
+ QPointer<BufferViewConfig> _config;
+ Qt::SortOrder _sortOrder;
- bool filterAcceptBuffer(const QModelIndex &) const;
- bool filterAcceptNetwork(const QModelIndex &) const;
- void addBuffer(const uint &);
+ bool _showServerQueries;
+ 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 &bufferId) const;
+ void addBuffers(const QList<BufferId> &bufferIds) const;
+ static bool bufferIdLessThan(const BufferId &, const BufferId &);
};
-Q_DECLARE_OPERATORS_FOR_FLAGS(BufferViewFilter::Modes)
-#endif
+Q_DECLARE_OPERATORS_FOR_FLAGS(BufferViewFilter::Modes)
+
+#endif // BUFFERVIEWFILTER_H_