* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
***************************************************************************/
-#include "client.h"
-#include "buffersyncer.h"
#include "bufferview.h"
-#include "networkmodel.h"
+
+#include "buffermodel.h"
+#include "bufferviewfilter.h"
+#include "buffersyncer.h"
+#include "client.h"
+#include "mappedselectionmodel.h"
#include "network.h"
+#include "networkmodel.h"
#include "uisettings.h"
+#include "global.h"
+
+#include <QAction>
+#include <QFlags>
+#include <QHeaderView>
+#include <QInputDialog>
+#include <QLineEdit>
+#include <QMenu>
+#include <QMessageBox>
+
/*****************************************
* The TreeView showing the Buffers
*****************************************/
setSortingEnabled(true);
sortByColumn(0, Qt::AscendingOrder);
+#ifndef Q_WS_QWS
+ // this is a workaround to not join channels automatically... we need a saner way to navigate for qtopia anyway though,
+ // such as mark first, activate at second click...
connect(this, SIGNAL(activated(QModelIndex)), this, SLOT(joinChannel(QModelIndex)));
-}
-
-void BufferView::setFilteredModel(QAbstractItemModel *model, BufferViewFilter::Modes mode, QList<NetworkId> nets) {
- BufferViewFilter *filter = new BufferViewFilter(model, mode, nets);
- setModel(filter);
- connect(this, SIGNAL(removeBuffer(const QModelIndex &)), filter, SLOT(removeBuffer(const QModelIndex &)));
+#else
+ connect(this, SIGNAL(doubleClicked(QModelIndex)), this, SLOT(joinChannel(QModelIndex))); // Qtopia uses single click for activation
+#endif
}
void BufferView::setModel(QAbstractItemModel *model) {
delete selectionModel();
+ if(QTreeView::model()) {
+ disconnect(QTreeView::model(), SIGNAL(layoutChanged()), this, SLOT(layoutChanged()));
+ }
+
QTreeView::setModel(model);
init();
-
// remove old Actions
QList<QAction *> oldactions = header()->actions();
foreach(QAction *action, oldactions) {
action->deleteLater();
}
+ if(!model)
+ return;
+
+ connect(model, SIGNAL(layoutChanged()), this, SLOT(layoutChanged()));
+
QString sectionName;
QAction *showSection;
for(int i = 1; i < model->columnCount(); i++) {
}
+void BufferView::setFilteredModel(QAbstractItemModel *model_, BufferViewConfig *config) {
+ BufferViewFilter *filter = qobject_cast<BufferViewFilter *>(model());
+ if(filter) {
+ filter->setConfig(config);
+ setConfig(config);
+ return;
+ }
+
+ if(model()) {
+ disconnect(this, 0, model(), 0);
+ }
+
+ if(!model_) {
+ setModel(model_);
+ } else {
+ BufferViewFilter *filter = new BufferViewFilter(model_, config);
+ setModel(filter);
+ connect(this, SIGNAL(removeBuffer(const QModelIndex &)),
+ filter, SLOT(removeBuffer(const QModelIndex &)));
+ }
+ setConfig(config);
+}
+
+void BufferView::setSelectionModel(QItemSelectionModel *selectionModel) {
+ if(QTreeView::selectionModel())
+ disconnect(selectionModel, SIGNAL(currentChanged(QModelIndex, QModelIndex)),
+ model(), SIGNAL(checkPreviousCurrentForRemoval(QModelIndex, QModelIndex)));
+
+ QTreeView::setSelectionModel(selectionModel);
+ BufferViewFilter *filter = qobject_cast<BufferViewFilter *>(model());
+ if(filter) {
+ connect(selectionModel, SIGNAL(currentChanged(QModelIndex, QModelIndex)),
+ filter, SLOT(checkPreviousCurrentForRemoval(QModelIndex, QModelIndex)));
+ }
+}
+
+void BufferView::setConfig(BufferViewConfig *config) {
+ if(_config == config)
+ return;
+
+ if(_config) {
+ disconnect(_config, 0, this, 0);
+ }
+
+ _config = config;
+ if(config) {
+ connect(config, SIGNAL(networkIdSet(const NetworkId &)), this, SLOT(setRootIndexForNetworkId(const NetworkId &)));
+ setRootIndexForNetworkId(config->networkId());
+ } else {
+ setRootIndex(QModelIndex());
+ }
+}
+
+void BufferView::setRootIndexForNetworkId(const NetworkId &networkId) {
+ if(!networkId.isValid() || !model()) {
+ setRootIndex(QModelIndex());
+ } else {
+ int networkCount = model()->rowCount();
+ QModelIndex child;
+ for(int i = 0; i < networkCount; i++) {
+ child = model()->index(i, 0);
+ if(networkId == model()->data(child, NetworkModel::NetworkIdRole).value<NetworkId>())
+ setRootIndex(child);
+ }
+ }
+}
+
void BufferView::joinChannel(const QModelIndex &index) {
BufferInfo::Type bufferType = (BufferInfo::Type)index.data(NetworkModel::BufferTypeRole).value<int>();
}
void BufferView::keyPressEvent(QKeyEvent *event) {
- if(event->key() == Qt::Key_Backspace || event->key() == Qt::Key_Delete) {
+ if((event->key() == Qt::Key_Backspace || event->key() == Qt::Key_Delete) && !selectionModel()->selectedIndexes().isEmpty()) {
event->accept();
QModelIndex index = selectionModel()->selectedIndexes().first();
- if(index.isValid()) {
+ if(index.isValid() && index.data(NetworkModel::ItemTypeRole) == NetworkModel::BufferItemType) {
emit removeBuffer(index);
}
}
QTreeView::keyPressEvent(event);
}
-// ensure that newly inserted network nodes are expanded per default
void BufferView::rowsInserted(const QModelIndex & parent, int start, int end) {
QTreeView::rowsInserted(parent, start, end);
- if(model()->rowCount(parent) == 1 && parent != QModelIndex()) {
+
+ // ensure that newly inserted network nodes are expanded per default
+ if(parent.data(NetworkModel::ItemTypeRole) != NetworkModel::NetworkItemType)
+ return;
+
+ if(model()->rowCount(parent) == 1 && parent.data(NetworkModel::ItemActiveRole) == true) {
// without updating the parent the expand will have no effect... Qt Bug?
- update(parent);
+ update(parent);
expand(parent);
}
}
+void BufferView::layoutChanged() {
+ Q_ASSERT(model());
+
+ // expand all active networks
+ QModelIndex networkIdx;
+ for(int row = 0; row < model()->rowCount(); row++) {
+ networkIdx = model()->index(row, 0);
+ update(networkIdx);
+ if(model()->rowCount(networkIdx) > 0 && model()->data(networkIdx, NetworkModel::ItemActiveRole) == true) {
+ expand(networkIdx);
+ } else {
+ collapse(networkIdx);
+ }
+ }
+
+ // update selection to current one
+ MappedSelectionModel *mappedSelectionModel = qobject_cast<MappedSelectionModel *>(selectionModel());
+ if(!config() || !mappedSelectionModel)
+ return;
+
+ mappedSelectionModel->mappedSetCurrentIndex(Client::bufferModel()->standardSelectionModel()->currentIndex(), QItemSelectionModel::Current);
+ mappedSelectionModel->mappedSelect(Client::bufferModel()->standardSelectionModel()->selection(), QItemSelectionModel::ClearAndSelect | QItemSelectionModel::Rows);
+}
+
+void BufferView::dataChanged(const QModelIndex &topLeft, const QModelIndex &bottomRight) {
+ QTreeView::dataChanged(topLeft, bottomRight);
+
+ // determine how many items have been changed and if any of them is a networkitem
+ // which just swichted from active to inactive or vice versa
+ if(topLeft.data(NetworkModel::ItemTypeRole) != NetworkModel::NetworkItemType)
+ return;
+
+ for(int i = topLeft.row(); i <= bottomRight.row(); i++) {
+ QModelIndex networkIdx = topLeft.sibling(topLeft.row(), 0);
+ if(model()->rowCount(networkIdx) == 0)
+ continue;
+
+ bool isActive = networkIdx.data(NetworkModel::ItemActiveRole).toBool();
+ if(isExpanded(networkIdx) != isActive) setExpanded(networkIdx, isActive);
+ }
+}
+
+
void BufferView::toggleHeader(bool checked) {
QAction *action = qobject_cast<QAction *>(sender());
header()->setSectionHidden((action->property("column")).toInt(), !checked);
QMenu contextMenu(this);
QAction *connectNetAction = new QAction(tr("Connect"), this);
QAction *disconnectNetAction = new QAction(tr("Disconnect"), this);
+ QAction *joinChannelAction = new QAction(tr("Join Channel"), this);
QAction *joinBufferAction = new QAction(tr("Join"), this);
QAction *partBufferAction = new QAction(tr("Part"), this);
if(index.data(NetworkModel::ItemTypeRole) == NetworkModel::NetworkItemType) {
if(index.data(NetworkModel::ItemActiveRole).toBool()) {
contextMenu.addAction(disconnectNetAction);
+ contextMenu.addSeparator();
+ contextMenu.addAction(joinChannelAction);
} else {
contextMenu.addAction(connectNetAction);
}
removeBufferAction->setEnabled(false);
removeBufferAction->setToolTip("To delete the buffer, part the channel first.");
joinBufferAction->setVisible(false);
+ whoBufferAction->setVisible(false);
} else {
partBufferAction->setVisible(false);
}
else
network->requestDisconnect();
} else
+ if(result == joinChannelAction) {
+ // FIXME no QInputDialog in Qtopia
+#ifndef Q_WS_QWS
+ bool ok;
+ QString channelName = QInputDialog::getText(this, tr("Join Channel"),
+ tr("Input channel name:"),QLineEdit::Normal,
+ QDir::home().dirName(), &ok);
+
+ if (ok && !channelName.isEmpty()) {
+ BufferInfo bufferInfo = index.child(0,0).data(NetworkModel::BufferInfoRole).value<BufferInfo>();
+ if(bufferInfo.isValid()) {
+ Client::instance()->userInput(bufferInfo, QString("/J %1").arg(channelName));
+ }
+ }
+#endif
+ } else
if(result == joinBufferAction) {
Client::instance()->userInput(bufferInfo, QString("/JOIN %1").arg(channelname));
} else
}
}
-void BufferView::wheelEvent(QWheelEvent* event)
-{
- UiSettings s;
- if(s.value("MouseWheelChangesBuffers",QVariant(true)).toBool()) {
- int rowDelta = ( event->delta() > 0 ) ? -1 : 1;
- QModelIndex currentIndex = selectionModel()->currentIndex();
- QModelIndex resultingIndex;
- if( model()->hasIndex( currentIndex.row() + rowDelta, currentIndex.column(), currentIndex.parent() ) )
+void BufferView::wheelEvent(QWheelEvent* event) {
+ if(UiSettings().value("MouseWheelChangesBuffers", QVariant(true)).toBool() == (bool)(event->modifiers() & Qt::AltModifier))
+ return QTreeView::wheelEvent(event);
+
+ int rowDelta = ( event->delta() > 0 ) ? -1 : 1;
+ QModelIndex currentIndex = selectionModel()->currentIndex();
+ QModelIndex resultingIndex;
+ if( model()->hasIndex( currentIndex.row() + rowDelta, currentIndex.column(), currentIndex.parent() ) )
{
- resultingIndex = currentIndex.sibling( currentIndex.row() + rowDelta, currentIndex.column() );
+ resultingIndex = currentIndex.sibling( currentIndex.row() + rowDelta, currentIndex.column() );
}
else //if we scroll into a the parent node...
- {
+ {
QModelIndex parent = currentIndex.parent();
QModelIndex aunt = parent.sibling( parent.row() + rowDelta, parent.column() );
if( rowDelta == -1 )
- resultingIndex = aunt.child( model()->rowCount( aunt ) - 1, 0 );
+ resultingIndex = aunt.child( model()->rowCount( aunt ) - 1, 0 );
else
- resultingIndex = aunt.child( 0, 0 );
+ resultingIndex = aunt.child( 0, 0 );
if( !resultingIndex.isValid() )
- return;
- }
- selectionModel()->setCurrentIndex( resultingIndex, QItemSelectionModel::ClearAndSelect | QItemSelectionModel::Rows );
- selectionModel()->select( resultingIndex, QItemSelectionModel::ClearAndSelect );
- } else {
- QAbstractScrollArea::wheelEvent(event);
+ return;
+ }
+ selectionModel()->setCurrentIndex( resultingIndex, QItemSelectionModel::ClearAndSelect | QItemSelectionModel::Rows );
+ selectionModel()->select( resultingIndex, QItemSelectionModel::ClearAndSelect );
+
+}
+
+
+QSize BufferView::sizeHint() const {
+ return QTreeView::sizeHint();
+
+ if(!model())
+ return QTreeView::sizeHint();
+
+ if(model()->rowCount() == 0)
+ return QSize(120, 50);
+
+ int columnSize = 0;
+ for(int i = 0; i < model()->columnCount(); i++) {
+ if(!isColumnHidden(i))
+ columnSize += sizeHintForColumn(i);
}
+ return QSize(columnSize, 50);
}
+// ==============================
+// BufferView Dock
+// ==============================
+BufferViewDock::BufferViewDock(BufferViewConfig *config, QWidget *parent)
+ : QDockWidget(config->bufferViewName(), parent)
+{
+ setObjectName("BufferViewDock-" + QString::number(config->bufferViewId()));
+ toggleViewAction()->setData(config->bufferViewId());
+ setAllowedAreas(Qt::RightDockWidgetArea|Qt::LeftDockWidgetArea);
+ connect(config, SIGNAL(bufferViewNameSet(const QString &)), this, SLOT(bufferViewRenamed(const QString &)));
+}
+
+BufferViewDock::BufferViewDock(QWidget *parent)
+ : QDockWidget(tr("All Buffers"), parent)
+{
+ setObjectName("BufferViewDock--1");
+ toggleViewAction()->setData((int)-1);
+ setAllowedAreas(Qt::RightDockWidgetArea|Qt::LeftDockWidgetArea);
+}
+
+void BufferViewDock::bufferViewRenamed(const QString &newName) {
+ setWindowTitle(newName);
+ toggleViewAction()->setText(newName);
+}
projects / quassel.git / blobdiff