X-Git-Url: https://git.quassel-irc.org/?p=quassel.git;a=blobdiff_plain;f=src%2Fqtui%2Fnicklistwidget.cpp;h=dace39014167360d64da122595a590b511ec632f;hp=024ebeb4136680e6fc9f159a7c199e0ba221c4a6;hb=3cc8b9030841cc3084ec6707a01f3b44ee58b8b9;hpb=ec17201104f75eafaddccc174de8709b42b15ccb diff --git a/src/qtui/nicklistwidget.cpp b/src/qtui/nicklistwidget.cpp index 024ebeb4..dace3901 100644 --- a/src/qtui/nicklistwidget.cpp +++ b/src/qtui/nicklistwidget.cpp @@ -1,11 +1,11 @@ /*************************************************************************** - * Copyright (C) 2005-07 by the Quassel IRC Team * + * Copyright (C) 2005-2018 by the Quassel Project * * devel@quassel-irc.org * * * * This program is free software; you can redistribute it and/or modify * * it under the terms of the GNU General Public License as published by * * the Free Software Foundation; either version 2 of the License, or * - * (at your option) any later version. * + * (at your option) version 3. * * * * This program is distributed in the hope that it will be useful, * * but WITHOUT ANY WARRANTY; without even the implied warranty of * @@ -15,42 +15,252 @@ * 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. * ***************************************************************************/ #include "nicklistwidget.h" -#include "buffer.h" #include "nickview.h" +#include "client.h" +#include "networkmodel.h" +#include "buffermodel.h" +#include "nickviewfilter.h" +#include "qtuisettings.h" -NickListWidget::NickListWidget(QWidget *parent) : QWidget(parent) { - ui.setupUi(this); +#include +#include +#include +#include +NickListWidget::NickListWidget(QWidget *parent) + : AbstractItemView(parent) +{ + ui.setupUi(this); } -void NickListWidget::setBuffer(Buffer *buf) { - if(!buf) { - ui.stackedWidget->setCurrentWidget(ui.emptyPage); - return; - } - if(buf->bufferType() != Buffer::ChannelType) { - ui.stackedWidget->setCurrentWidget(ui.emptyPage); - } else { - if(nickViews.contains(buf)) { - ui.stackedWidget->setCurrentWidget(nickViews.value(buf)); - } else { - NickView *view = new NickView(this); - view->setModel(buf->nickModel()); - nickViews[buf] = view; - ui.stackedWidget->addWidget(view); - ui.stackedWidget->setCurrentWidget(view); + +QDockWidget *NickListWidget::dock() const +{ + QDockWidget *dock = qobject_cast(parent()); + if (dock) + return dock; + else + return 0; +} + + +void NickListWidget::hideEvent(QHideEvent *event) +{ + emit nickSelectionChanged(QModelIndexList()); + AbstractItemView::hideEvent(event); +} + + +void NickListWidget::showEvent(QShowEvent *event) +{ + NickView *view = qobject_cast(ui.stackedWidget->currentWidget()); + if (view) + emit nickSelectionChanged(view->selectedIndexes()); + + AbstractItemView::showEvent(event); +} + + +void NickListWidget::showWidget(bool visible) +{ + if (!selectionModel()) + return; + + QModelIndex currentIndex = selectionModel()->currentIndex(); + if (currentIndex.data(NetworkModel::BufferTypeRole) == BufferInfo::ChannelBuffer) { + QDockWidget *dock_ = dock(); + if (!dock_) + return; + + if (visible) + dock_->show(); + else + dock_->close(); + } +} + +void NickListWidget::setVisible(bool visible) +{ + QWidget::setVisible(visible); + QDockWidget *dock_ = dock(); + if (!dock_) + return; + + if (visible) + dock_->show(); + else + dock_->close(); +} + + +void NickListWidget::currentChanged(const QModelIndex ¤t, const QModelIndex &previous) +{ + BufferInfo::Type bufferType = (BufferInfo::Type)current.data(NetworkModel::BufferTypeRole).toInt(); + BufferId newBufferId = current.data(NetworkModel::BufferIdRole).value(); + BufferId oldBufferId = previous.data(NetworkModel::BufferIdRole).value(); + + if (bufferType != BufferInfo::ChannelBuffer) { + ui.stackedWidget->setCurrentWidget(ui.emptyPage); + emit nickSelectionChanged(QModelIndexList()); + return; + } + + // See NickListDock::NickListDock() below +// if(bufferType != BufferInfo::ChannelBuffer) { +// ui.stackedWidget->setCurrentWidget(ui.emptyPage); +// QDockWidget *dock_ = dock(); +// if(dock_) { +// dock_->close(); +// } +// return; +// } else { +// QDockWidget *dock_ = dock(); +// if(dock_ && dock_->toggleViewAction()->isChecked()) { +// dock_->show(); +// } +// } + + if (newBufferId == oldBufferId) + return; + + NickView *view; + if (nickViews.contains(newBufferId)) { + view = nickViews.value(newBufferId); + ui.stackedWidget->setCurrentWidget(view); + } + else { + view = new NickView(this); + NickViewFilter *filter = new NickViewFilter(newBufferId, Client::networkModel()); + view->setModel(filter); + QModelIndex source_current = Client::bufferModel()->mapToSource(current); + view->setRootIndex(filter->mapFromSource(source_current)); + nickViews[newBufferId] = view; + ui.stackedWidget->addWidget(view); + ui.stackedWidget->setCurrentWidget(view); + connect(view, SIGNAL(selectionUpdated()), SLOT(nickSelectionChanged())); } - } + emit nickSelectionChanged(view->selectedIndexes()); } -void NickListWidget::reset() { - foreach(NickView *view, nickViews.values()) { + +void NickListWidget::nickSelectionChanged() +{ + NickView *view = qobject_cast(sender()); + Q_ASSERT(view); + if (view != ui.stackedWidget->currentWidget()) { + qDebug() << "Nick selection of hidden view changed!"; + return; + } + emit nickSelectionChanged(view->selectedIndexes()); +} + + +void NickListWidget::rowsAboutToBeRemoved(const QModelIndex &parent, int start, int end) +{ + Q_ASSERT(model()); + if (!parent.isValid()) { + // ok this means that whole networks are about to be removed + // we can't determine which buffers are affect, so we hope that all nets are removed + // this is the most common case (for example disconnecting from the core or terminating the clint) + NickView *nickView; + QHash::iterator iter = nickViews.begin(); + while (iter != nickViews.end()) { + nickView = *iter; + iter = nickViews.erase(iter); + ui.stackedWidget->removeWidget(nickView); + QAbstractItemModel *model = nickView->model(); + nickView->setModel(0); + if (QSortFilterProxyModel *filter = qobject_cast(model)) + filter->setSourceModel(0); + model->deleteLater(); + nickView->deleteLater(); + } + } + else { + // check if there are explicitly buffers removed + for (int i = start; i <= end; i++) { + QVariant variant = parent.child(i, 0).data(NetworkModel::BufferIdRole); + if (!variant.isValid()) + continue; + + BufferId bufferId = variant.value(); + removeBuffer(bufferId); + } + } +} + + +void NickListWidget::removeBuffer(BufferId bufferId) +{ + if (!nickViews.contains(bufferId)) + return; + + NickView *view = nickViews.take(bufferId); ui.stackedWidget->removeWidget(view); + QAbstractItemModel *model = view->model(); + view->setModel(0); + if (QSortFilterProxyModel *filter = qobject_cast(model)) + filter->setSourceModel(0); + model->deleteLater(); view->deleteLater(); - } } + + +QSize NickListWidget::sizeHint() const +{ + QWidget *currentWidget = ui.stackedWidget->currentWidget(); + if (!currentWidget || currentWidget == ui.emptyPage) + return QSize(100, height()); + else + return currentWidget->sizeHint(); +} + + +// ============================== +// NickList Dock +// ============================== +NickListDock::NickListDock(const QString &title, QWidget *parent) + : QDockWidget(title, parent) +{ + // THIS STUFF IS NEEDED FOR NICKLIST AUTOHIDE... + // AS THIS BRINGS LOTS OF FUCKUPS WITH IT IT'S DEACTIVATED FOR NOW... + +// QAction *toggleView = toggleViewAction(); +// disconnect(toggleView, SIGNAL(triggered(bool)), this, 0); +// toggleView->setChecked(QtUiSettings().value("ShowNickList", QVariant(true)).toBool()); + +// // reconnecting the closebuttons clicked signal to the action +// foreach(QAbstractButton *button, findChildren()) { +// if(disconnect(button, SIGNAL(clicked()), this, SLOT(close()))) +// connect(button, SIGNAL(clicked()), toggleView, SLOT(trigger())); +// } +} + +void NickListDock::setLocked(bool locked) { + if (locked) { + setFeatures(0); + } + else { + setFeatures(QDockWidget::DockWidgetClosable | QDockWidget::DockWidgetMovable | QDockWidget::DockWidgetFloatable); + } +} + +// NickListDock::~NickListDock() { +// QtUiSettings().setValue("ShowNickList", toggleViewAction()->isChecked()); +// } + +// bool NickListDock::event(QEvent *event) { +// switch (event->type()) { +// case QEvent::Hide: +// case QEvent::Show: +// emit visibilityChanged(event->type() == QEvent::Show); +// return QWidget::event(event); +// default: +// return QDockWidget::event(event); +// } +// }