* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
***************************************************************************/
-#include "client.h"
-#include "buffersyncer.h"
#include "bufferview.h"
-#include "networkmodel.h"
-#include "network.h"
+#include <QApplication>
+#include <QAction>
+#include <QFlags>
+#include <QHeaderView>
+#include <QLineEdit>
+#include <QMenu>
+#include <QMessageBox>
+#include <QSet>
+
+#include "action.h"
+#include "buffermodel.h"
+#include "bufferviewfilter.h"
+#include "buffersettings.h"
+#include "buffersyncer.h"
+#include "client.h"
+#include "iconloader.h"
+#include "mappedselectionmodel.h"
+#include "network.h"
+#include "networkmodel.h"
+#include "networkmodelactionprovider.h"
+#include "quasselui.h"
#include "uisettings.h"
+bool TristateDelegate::editorEvent(QEvent *event, QAbstractItemModel *model, const QStyleOptionViewItem &option, const QModelIndex &index) {
+ if(event->type() != QEvent::MouseButtonRelease)
+ return QStyledItemDelegate::editorEvent(event, model, option, index);
+
+ if(!(model->flags(index) & Qt::ItemIsUserCheckable))
+ return QStyledItemDelegate::editorEvent(event, model, option, index);
+
+ QVariant value = index.data(Qt::CheckStateRole);
+ if(!value.isValid())
+ return QStyledItemDelegate::editorEvent(event, model, option, index);
+
+ QStyleOptionViewItemV4 viewOpt(option);
+ initStyleOption(&viewOpt, index);
+
+ QRect checkRect = viewOpt.widget->style()->subElementRect(QStyle::SE_ItemViewItemCheckIndicator, &viewOpt, viewOpt.widget);
+ QMouseEvent *me = static_cast<QMouseEvent*>(event);
+
+ if(me->button() != Qt::LeftButton || !checkRect.contains(me->pos()))
+ return QStyledItemDelegate::editorEvent(event, model, option, index);
+
+ Qt::CheckState state = static_cast<Qt::CheckState>(value.toInt());
+ if(state == Qt::Unchecked)
+ state = Qt::PartiallyChecked;
+ else if(state == Qt::PartiallyChecked)
+ state = Qt::Checked;
+ else
+ state = Qt::Unchecked;
+ model->setData(index, state, Qt::CheckStateRole);
+ return true;
+}
+
+
+
+
/*****************************************
* The TreeView showing the Buffers
*****************************************/
// Please be carefull when reimplementing methods which are used to inform the view about changes to the data
// to be on the safe side: call QTreeView's method aswell
-BufferView::BufferView(QWidget *parent) : QTreeView(parent) {
- setContextMenuPolicy(Qt::CustomContextMenu);
-
- connect(this, SIGNAL(customContextMenuRequested(const QPoint &)),
- this, SLOT(showContextMenu(const QPoint &)));
+BufferView::BufferView(QWidget *parent)
+ : QTreeView(parent)
+{
+ connect(this, SIGNAL(collapsed(const QModelIndex &)), SLOT(on_collapse(const QModelIndex &)));
+ connect(this, SIGNAL(expanded(const QModelIndex &)), SLOT(on_expand(const QModelIndex &)));
+
+ setSelectionMode(QAbstractItemView::ExtendedSelection);
+
+ QAbstractItemDelegate *oldDelegate = itemDelegate();
+ TristateDelegate *tristateDelegate = new TristateDelegate(this);
+ setItemDelegate(tristateDelegate);
+ delete oldDelegate;
}
void BufferView::init() {
- setIndentation(10);
header()->setContextMenuPolicy(Qt::ActionsContextMenu);
hideColumn(1);
hideColumn(2);
+ setIndentation(5);
expandAll();
setAnimated(true);
setSortingEnabled(true);
sortByColumn(0, Qt::AscendingOrder);
- 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 &)));
+ // activated() fails on X11 and Qtopia at least
+#if defined Q_WS_QWS || defined Q_WS_X11
+ connect(this, SIGNAL(doubleClicked(QModelIndex)), SLOT(joinChannel(QModelIndex)));
+#else
+ // afaik this is better on Mac and Windows
+ connect(this, SIGNAL(activated(QModelIndex)), SLOT(joinChannel(QModelIndex)));
+#endif
}
void BufferView::setModel(QAbstractItemModel *model) {
delete selectionModel();
+
QTreeView::setModel(model);
init();
-
// remove old Actions
QList<QAction *> oldactions = header()->actions();
foreach(QAction *action, oldactions) {
action->deleteLater();
}
+ if(!model)
+ return;
+
QString sectionName;
QAction *showSection;
for(int i = 1; i < model->columnCount(); i++) {
connect(showSection, SIGNAL(toggled(bool)), this, SLOT(toggleHeader(bool)));
header()->addAction(showSection);
}
-
+
+}
+
+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);
+ disconnect(model(), 0, this, 0);
+ }
+
+ if(!model_) {
+ setModel(model_);
+ } else {
+ BufferViewFilter *filter = new BufferViewFilter(model_, config);
+ setModel(filter);
+ connect(filter, SIGNAL(configChanged()), this, SLOT(on_configChanged()));
+ }
+ 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) {
return;
BufferInfo bufferInfo = index.data(NetworkModel::BufferInfoRole).value<BufferInfo>();
-
+
Client::userInput(bufferInfo, QString("/JOIN %1").arg(bufferInfo.bufferName()));
}
void BufferView::keyPressEvent(QKeyEvent *event) {
if(event->key() == Qt::Key_Backspace || event->key() == Qt::Key_Delete) {
event->accept();
- QModelIndex index = selectionModel()->selectedIndexes().first();
- if(index.isValid()) {
- emit removeBuffer(index);
- }
+ removeSelectedBuffers();
}
QTreeView::keyPressEvent(event);
}
-// ensure that newly inserted network nodes are expanded per default
+void BufferView::dropEvent(QDropEvent *event) {
+ QModelIndex index = indexAt(event->pos());
+
+ QRect indexRect = visualRect(index);
+ QPoint cursorPos = event->pos();
+
+ // check if we're really _on_ the item and not indicating a move to just above or below the item
+ const int margin = 2;
+ if(cursorPos.y() - indexRect.top() < margin
+ || indexRect.bottom() - cursorPos.y() < margin)
+ return QTreeView::dropEvent(event);
+
+ QList< QPair<NetworkId, BufferId> > bufferList = Client::networkModel()->mimeDataToBufferList(event->mimeData());
+ if(bufferList.count() != 1)
+ return QTreeView::dropEvent(event);
+
+ NetworkId networkId = bufferList[0].first;
+ BufferId bufferId2 = bufferList[0].second;
+
+ if(index.data(NetworkModel::ItemTypeRole) != NetworkModel::BufferItemType)
+ return QTreeView::dropEvent(event);
+
+ if(index.data(NetworkModel::BufferTypeRole) != BufferInfo::QueryBuffer)
+ return QTreeView::dropEvent(event);
+
+ if(index.data(NetworkModel::NetworkIdRole).value<NetworkId>() != networkId)
+ return QTreeView::dropEvent(event);
+
+ BufferId bufferId1 = index.data(NetworkModel::BufferIdRole).value<BufferId>();
+ if(bufferId1 == bufferId2)
+ return QTreeView::dropEvent(event);
+
+ int res = QMessageBox::question(0, tr("Merge buffers permanently?"),
+ tr("Do you want to merge the buffer \"%1\" permanently into buffer \"%2\"?\n This cannot be reversed!").arg(Client::networkModel()->bufferName(bufferId2)).arg(Client::networkModel()->bufferName(bufferId1)),
+ QMessageBox::Yes|QMessageBox::No, QMessageBox::No);
+ if(res == QMessageBox::Yes) {
+ Client::mergeBuffersPermanently(bufferId1, bufferId2);
+ }
+}
+
+void BufferView::removeSelectedBuffers(bool permanently) {
+ if(!config())
+ return;
+
+ BufferId bufferId;
+ QSet<BufferId> removedRows;
+ foreach(QModelIndex index, selectionModel()->selectedIndexes()) {
+ if(index.data(NetworkModel::ItemTypeRole) != NetworkModel::BufferItemType)
+ continue;
+
+ bufferId = index.data(NetworkModel::BufferIdRole).value<BufferId>();
+ if(removedRows.contains(bufferId))
+ continue;
+
+ removedRows << bufferId;
+
+ if(permanently)
+ config()->requestRemoveBufferPermanently(bufferId);
+ else
+ config()->requestRemoveBuffer(bufferId);
+ }
+}
+
void BufferView::rowsInserted(const QModelIndex & parent, int start, int end) {
QTreeView::rowsInserted(parent, start, end);
- if(model()->rowCount(parent) == 1 && parent.data(NetworkModel::ItemTypeRole) == NetworkModel::NetworkItemType && parent.data(NetworkModel::ItemActiveRole) == true) {
+
+ // 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::on_configChanged() {
+ Q_ASSERT(model());
+
+ // 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)
+ 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 *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::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);
-
+
// 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);
+ QModelIndex networkIdx = topLeft.sibling(i, 0);
if(model()->rowCount(networkIdx) == 0)
continue;
bool isActive = networkIdx.data(NetworkModel::ItemActiveRole).toBool();
- if(isExpanded(networkIdx) != isActive)
- setExpanded(networkIdx, isActive);
+#ifdef SPUTDEV
+ if(isExpanded(networkIdx) != isActive) setExpanded(networkIdx, true);
+#else
+ if(isExpanded(networkIdx) != isActive) setExpanded(networkIdx, isActive);
+#endif
}
}
-
void BufferView::toggleHeader(bool checked) {
QAction *action = qobject_cast<QAction *>(sender());
header()->setSectionHidden((action->property("column")).toInt(), !checked);
}
-void BufferView::showContextMenu(const QPoint &pos) {
- QModelIndex index = indexAt(pos);
- if(!index.isValid()) return;
+void BufferView::contextMenuEvent(QContextMenuEvent *event) {
+ QModelIndex index = indexAt(event->pos());
+ if(!index.isValid())
+ index = rootIndex();
+
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);
- QAction *removeBufferAction = new QAction(tr("Delete buffer"), this);
-
- QMenu *hideEventsMenu = new QMenu(tr("Hide Events"), this);
- QAction *hideJoinAction = hideEventsMenu->addAction(tr("Join Events"));
- QAction *hidePartAction = hideEventsMenu->addAction(tr("Part Events"));
- QAction *hideKillAction = hideEventsMenu->addAction(tr("Kill Events"));
- QAction *hideQuitAction = hideEventsMenu->addAction(tr("Quit Events"));
- QAction *hideModeAction = hideEventsMenu->addAction(tr("Mode Events"));
- hideJoinAction->setCheckable(true);
- hidePartAction->setCheckable(true);
- hideKillAction->setCheckable(true);
- hideQuitAction->setCheckable(true);
- hideModeAction->setCheckable(true);
- hideJoinAction->setEnabled(false);
- hidePartAction->setEnabled(false);
- hideKillAction->setEnabled(false);
- hideQuitAction->setEnabled(false);
- hideModeAction->setEnabled(false);
-
- QAction *ignoreListAction = new QAction(tr("Ignore list"), this);
- ignoreListAction->setEnabled(false);
- QAction *whoBufferAction = new QAction(tr("WHO"), 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);
- }
+
+ if(index.isValid()) {
+ addActionsToMenu(&contextMenu, index);
}
- BufferInfo bufferInfo = index.data(NetworkModel::BufferInfoRole).value<BufferInfo>();
- QString channelname = index.sibling(index.row(), 0).data().toString();
-
- if(index.data(NetworkModel::ItemTypeRole) == NetworkModel::BufferItemType) {
- if(bufferInfo.type() != BufferInfo::ChannelBuffer && bufferInfo.type() != BufferInfo::QueryBuffer) return;
- contextMenu.addAction(joinBufferAction);
- contextMenu.addAction(partBufferAction);
- contextMenu.addAction(removeBufferAction);
- contextMenu.addMenu(hideEventsMenu);
- contextMenu.addAction(ignoreListAction);
- contextMenu.addAction(whoBufferAction);
-
- if(bufferInfo.type() == BufferInfo::ChannelBuffer) {
- if(index.data(NetworkModel::ItemActiveRole).toBool()) {
- removeBufferAction->setEnabled(false);
- removeBufferAction->setToolTip("To delete the buffer, part the channel first.");
- joinBufferAction->setVisible(false);
- whoBufferAction->setVisible(false);
- } else {
- partBufferAction->setVisible(false);
+ addFilterActions(&contextMenu, index);
+
+ if(!contextMenu.actions().isEmpty())
+ contextMenu.exec(QCursor::pos());
+}
+
+void BufferView::addActionsToMenu(QMenu *contextMenu, const QModelIndex &index) {
+ Client::mainUi()->actionProvider()->addActions(contextMenu, index, this, "menuActionTriggered", (bool)config());
+}
+
+void BufferView::addFilterActions(QMenu *contextMenu, const QModelIndex &index) {
+ BufferViewFilter *filter = qobject_cast<BufferViewFilter *>(model());
+ if(filter) {
+ QList<QAction *> filterActions = filter->actions(index);
+ if(!filterActions.isEmpty()) {
+ contextMenu->addSeparator();
+ foreach(QAction *action, filterActions) {
+ contextMenu->addAction(action);
}
- } else {
- joinBufferAction->setVisible(false);
- partBufferAction->setVisible(false);
}
}
+}
- QAction *result = contextMenu.exec(QCursor::pos());
- if(result == connectNetAction || result == disconnectNetAction) {
- const Network *network = Client::network(index.data(NetworkModel::NetworkIdRole).value<NetworkId>());
- if(!network) return;
- if(network->connectionState() == Network::Disconnected)
- network->requestConnect();
- else
- network->requestDisconnect();
- } else
- if(result == joinChannelAction) {
- 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));
- }
- }
- } else
- if(result == joinBufferAction) {
- Client::instance()->userInput(bufferInfo, QString("/JOIN %1").arg(channelname));
- } else
- if(result == partBufferAction) {
- Client::instance()->userInput(bufferInfo, QString("/PART %1").arg(channelname));
- } else
- if(result == removeBufferAction) {
- int res = QMessageBox::question(this, tr("Remove buffer permanently?"),
- tr("Do you want to delete the buffer \"%1\" permanently? This will delete all related data, including all backlog "
- "data, from the core's database!").arg(bufferInfo.bufferName()),
- QMessageBox::Yes|QMessageBox::No, QMessageBox::No);
- if(res == QMessageBox::Yes) {
- Client::removeBuffer(bufferInfo.bufferId());
- }
- } else
- if(result == whoBufferAction) {
- Client::instance()->userInput(bufferInfo, QString("/WHO %1").arg(channelname));
+void BufferView::menuActionTriggered(QAction *result) {
+ NetworkModelActionProvider::ActionType type = (NetworkModelActionProvider::ActionType)result->data().toInt();
+ switch(type) {
+ case NetworkModelActionProvider::HideBufferTemporarily:
+ removeSelectedBuffers();
+ break;
+ case NetworkModelActionProvider::HideBufferPermanently:
+ removeSelectedBuffers(true);
+ break;
+ default:
+ return;
}
}
}
selectionModel()->setCurrentIndex( resultingIndex, QItemSelectionModel::ClearAndSelect | QItemSelectionModel::Rows );
selectionModel()->select( resultingIndex, QItemSelectionModel::ClearAndSelect );
-
-}
+}
QSize BufferView::sizeHint() const {
- return QSize(120, 50);
-
+ return QTreeView::sizeHint();
+
if(!model())
return QTreeView::sizeHint();
}
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