_hideModeAction(tr("Mode Events"), this)
{
- // currently no events can be hidden -> disable actions
_hideJoinAction.setCheckable(true);
_hidePartAction.setCheckable(true);
_hideKillAction.setCheckable(true);
_hideQuitAction.setEnabled(false);
_hideModeAction.setEnabled(false);
+ connect(this, SIGNAL(collapsed(const QModelIndex &)), this, SLOT(on_collapse(const QModelIndex &)));
+ connect(this, SIGNAL(expanded(const QModelIndex &)), this, SLOT(on_expand(const QModelIndex &)));
+
setSelectionMode(QAbstractItemView::ExtendedSelection);
}
void BufferView::setModel(QAbstractItemModel *model) {
delete selectionModel();
- if(QTreeView::model()) {
- disconnect(QTreeView::model(), SIGNAL(layoutChanged()), this, SLOT(layoutChanged()));
- }
QTreeView::setModel(model);
init();
if(!model)
return;
- connect(model, SIGNAL(layoutChanged()), this, SLOT(layoutChanged()));
-
QString sectionName;
QAction *showSection;
for(int i = 1; i < model->columnCount(); i++) {
if(model()) {
disconnect(this, 0, model(), 0);
+ disconnect(model(), 0, this, 0);
}
if(!model_) {
} else {
BufferViewFilter *filter = new BufferViewFilter(model_, config);
setModel(filter);
+ connect(filter, SIGNAL(configChanged()), this, SLOT(on_configChanged()));
}
setConfig(config);
}
}
}
-void BufferView::layoutChanged() {
+void BufferView::on_configChanged() {
Q_ASSERT(model());
- // expand all active networks
+ // expand all active networks... collapse inactive ones... unless manually changed
QModelIndex networkIdx;
+ NetworkId networkId;
for(int row = 0; row < model()->rowCount(); row++) {
networkIdx = model()->index(row, 0);
- if(model()->rowCount(networkIdx) > 0 && model()->data(networkIdx, NetworkModel::ItemActiveRole) == true) {
- update(networkIdx);
+ if(model()->rowCount(networkIdx) == 0)
+ continue;
+
+ networkId = model()->data(networkIdx, NetworkModel::NetworkIdRole).value<NetworkId>();
+ if(!networkId.isValid())
+ continue;
+
+ update(networkIdx);
+
+ bool expandNetwork = false;
+ if(_expandedState.contains(networkId))
+ expandNetwork = _expandedState[networkId];
+ else
+ expandNetwork = model()->data(networkIdx, NetworkModel::ItemActiveRole).toBool();
+
+ if(expandNetwork)
expand(networkIdx);
- }
+ else
+ collapse(networkIdx);
}
// update selection to current one
mappedSelectionModel->mappedSelect(Client::bufferModel()->standardSelectionModel()->selection(), QItemSelectionModel::ClearAndSelect | QItemSelectionModel::Rows);
}
+void BufferView::on_collapse(const QModelIndex &index) {
+ storeExpandedState(index.data(NetworkModel::NetworkIdRole).value<NetworkId>(), false);
+}
+
+void BufferView::on_expand(const QModelIndex &index) {
+ storeExpandedState(index.data(NetworkModel::NetworkIdRole).value<NetworkId>(), true);
+}
+
+void BufferView::storeExpandedState(NetworkId networkId, bool expanded) {
+ _expandedState[networkId] = expanded;
+}
+
void BufferView::dataChanged(const QModelIndex &topLeft, const QModelIndex &bottomRight) {
QTreeView::dataChanged(topLeft, bottomRight);
}
}
-
void BufferView::toggleHeader(bool checked) {
QAction *action = qobject_cast<QAction *>(sender());
header()->setSectionHidden((action->property("column")).toInt(), !checked);
if(!index.isValid())
return false;
-// NetworkModel::itemTypes itemType = static_cast<NetworkModel::itemTypes>(index.data(NetworkModel::ItemTypeRole).toInt());
-// if(!(itemType & validItemTypes))
-// return false;
-
ItemActiveStates isActive = index.data(NetworkModel::ItemActiveRole).toBool()
? ActiveState
: InactiveState;
return hideEventsMenu;
}
-//void BufferView::showContextMenu(const QPoint &pos) {
void BufferView::contextMenuEvent(QContextMenuEvent *event) {
QModelIndex index = indexAt(event->pos());
if(!index.isValid())
QString channelName = QInputDialog::getText(this, tr("Join Channel"), tr("Input channel name:"), QLineEdit::Normal, QString(), &ok);
if(ok && !channelName.isEmpty()) {
Client::instance()->userInput(BufferInfo::fakeStatusBuffer(index.data(NetworkModel::NetworkIdRole).value<NetworkId>()), QString("/J %1").arg(channelName));
-// BufferInfo bufferInfo = index.child(0,0).data(NetworkModel::BufferInfoRole).value<BufferInfo>();
-// if(bufferInfo.isValid()) {
-// Client::instance()->userInput(bufferInfo, QString("/J %1").arg(channelName));
-// }
}
#endif
return;
* The TreeView showing the Buffers
*****************************************/
class BufferView : public QTreeView {
- Q_OBJECT
-
- public:
- BufferView(QWidget *parent = 0);
- void init();
-
- void setModel(QAbstractItemModel *model);
- void setFilteredModel(QAbstractItemModel *model, BufferViewConfig *config);
- virtual void setSelectionModel(QItemSelectionModel *selectionModel);
-
- void setConfig(BufferViewConfig *config);
- inline BufferViewConfig *config() { return _config; }
-
- public slots:
- void setRootIndexForNetworkId(const NetworkId &networkId);
- void removeSelectedBuffers(bool permanently = false);
-
- signals:
- void removeBuffer(const QModelIndex &);
- void removeBufferPermanently(const QModelIndex &);
-
- protected:
- virtual void keyPressEvent(QKeyEvent *);
- virtual void rowsInserted(const QModelIndex & parent, int start, int end);
- virtual void dataChanged(const QModelIndex &topLeft, const QModelIndex &bottomRight);
- virtual void wheelEvent(QWheelEvent *);
- virtual QSize sizeHint() const;
- virtual void focusInEvent(QFocusEvent *event) { QAbstractScrollArea::focusInEvent(event); }
- virtual void contextMenuEvent(QContextMenuEvent *event);
-
- private slots:
- void joinChannel(const QModelIndex &index);
- void toggleHeader(bool checked);
- // void showContextMenu(const QPoint &);
- void layoutChanged();
-
- private:
- enum ItemActiveState {
- InactiveState = 0x01,
- ActiveState = 0x02
- };
- public:
- Q_DECLARE_FLAGS(ItemActiveStates, ItemActiveState);
- QAction showChannelList;
- private:
- QPointer<BufferViewConfig> _config;
-
- QAction _connectNetAction;
- QAction _disconnectNetAction;
- QAction _joinChannelAction;
-
- QAction _joinBufferAction;
- QAction _partBufferAction;
- QAction _hideBufferTemporarilyAction;
- QAction _hideBufferPermanentlyAction;
- QAction _removeBufferAction;
- QAction _ignoreListAction;
-
- QAction _hideJoinAction;
- QAction _hidePartAction;
- QAction _hideKillAction;
- QAction _hideQuitAction;
- QAction _hideModeAction;
-
- bool checkRequirements(const QModelIndex &index,
- ItemActiveStates requiredActiveState = QFlags<ItemActiveState>(ActiveState) | QFlags<ItemActiveState>(InactiveState));
- void addItemToMenu(QAction &action, QMenu &menu, const QModelIndex &index,
- ItemActiveStates requiredActiveState = QFlags<ItemActiveState>(ActiveState) | QFlags<ItemActiveState>(InactiveState));
- void addItemToMenu(QAction &action, QMenu &menu, bool condition = true);
- void addItemToMenu(QMenu &subMenu, QMenu &menu, const QModelIndex &index,
- ItemActiveStates requiredActiveState = QFlags<ItemActiveState>(ActiveState) | QFlags<ItemActiveState>(InactiveState));
- void addSeparatorToMenu(QMenu &menu, const QModelIndex &index,
- ItemActiveStates requiredActiveState = QFlags<ItemActiveState>(ActiveState) | QFlags<ItemActiveState>(InactiveState));
- QMenu *createHideEventsSubMenu(QMenu &menu);
+ Q_OBJECT
+
+public:
+ BufferView(QWidget *parent = 0);
+ void init();
+
+ void setModel(QAbstractItemModel *model);
+ void setFilteredModel(QAbstractItemModel *model, BufferViewConfig *config);
+ virtual void setSelectionModel(QItemSelectionModel *selectionModel);
+
+ void setConfig(BufferViewConfig *config);
+ inline BufferViewConfig *config() { return _config; }
+
+public slots:
+ void setRootIndexForNetworkId(const NetworkId &networkId);
+ void removeSelectedBuffers(bool permanently = false);
+
+signals:
+ void removeBuffer(const QModelIndex &);
+ void removeBufferPermanently(const QModelIndex &);
+
+protected:
+ virtual void keyPressEvent(QKeyEvent *);
+ virtual void rowsInserted(const QModelIndex & parent, int start, int end);
+ virtual void dataChanged(const QModelIndex &topLeft, const QModelIndex &bottomRight);
+ virtual void wheelEvent(QWheelEvent *);
+ virtual QSize sizeHint() const;
+ virtual void focusInEvent(QFocusEvent *event) { QAbstractScrollArea::focusInEvent(event); }
+ virtual void contextMenuEvent(QContextMenuEvent *event);
+
+private slots:
+ void joinChannel(const QModelIndex &index);
+ void toggleHeader(bool checked);
+
+ void on_collapse(const QModelIndex &index);
+ void on_expand(const QModelIndex &index);
+ void on_configChanged();
+
+private:
+ enum ItemActiveState {
+ InactiveState = 0x01,
+ ActiveState = 0x02
+ };
+
+public:
+ Q_DECLARE_FLAGS(ItemActiveStates, ItemActiveState);
+ QAction showChannelList;
+
+private:
+ QPointer<BufferViewConfig> _config;
+
+ QAction _connectNetAction;
+ QAction _disconnectNetAction;
+ QAction _joinChannelAction;
+
+ QAction _joinBufferAction;
+ QAction _partBufferAction;
+ QAction _hideBufferTemporarilyAction;
+ QAction _hideBufferPermanentlyAction;
+ QAction _removeBufferAction;
+ QAction _ignoreListAction;
+
+ QAction _hideJoinAction;
+ QAction _hidePartAction;
+ QAction _hideKillAction;
+ QAction _hideQuitAction;
+ QAction _hideModeAction;
+
+ QHash<NetworkId, bool> _expandedState;
+
+ void storeExpandedState(NetworkId networkId, bool expanded);
+
+ bool checkRequirements(const QModelIndex &index,
+ ItemActiveStates requiredActiveState = QFlags<ItemActiveState>(ActiveState) | QFlags<ItemActiveState>(InactiveState));
+ void addItemToMenu(QAction &action, QMenu &menu, const QModelIndex &index,
+ ItemActiveStates requiredActiveState = QFlags<ItemActiveState>(ActiveState) | QFlags<ItemActiveState>(InactiveState));
+ void addItemToMenu(QAction &action, QMenu &menu, bool condition = true);
+ void addItemToMenu(QMenu &subMenu, QMenu &menu, const QModelIndex &index,
+ ItemActiveStates requiredActiveState = QFlags<ItemActiveState>(ActiveState) | QFlags<ItemActiveState>(InactiveState));
+ void addSeparatorToMenu(QMenu &menu, const QModelIndex &index,
+ ItemActiveStates requiredActiveState = QFlags<ItemActiveState>(ActiveState) | QFlags<ItemActiveState>(InactiveState));
+ QMenu *createHideEventsSubMenu(QMenu &menu);
};
Q_DECLARE_OPERATORS_FOR_FLAGS(BufferView::ItemActiveStates);
// BufferView Dock
// ==============================
class BufferViewDock : public QDockWidget {
- Q_OBJECT
-
- public:
- BufferViewDock(BufferViewConfig *config, QWidget *parent);
- BufferViewDock(QWidget *parent);
-
- public slots:
- void bufferViewRenamed(const QString &newName);
+ Q_OBJECT
+
+public:
+ BufferViewDock(BufferViewConfig *config, QWidget *parent);
+ BufferViewDock(QWidget *parent);
+
+public slots:
+ void bufferViewRenamed(const QString &newName);
};
#endif