/***************************************************************************
- * Copyright (C) 2005-07 by the Quassel IRC Team *
+ * Copyright (C) 2005-08 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 *
#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) {
+NickListWidget::NickListWidget(QWidget *parent)
+ : AbstractItemView(parent),
+ _showNickListAction(new QAction(tr("Nicks"), this)),
+ _showDockAction(0)
+{
+ _showNickListAction->setCheckable(true);
+ QtUiSettings s;
+ _showNickListAction->setChecked(s.value("ShowNickListAction", QVariant(true)).toBool());
ui.setupUi(this);
+ connect(_showNickListAction, SIGNAL(toggled(bool)), this, SLOT(showWidget(bool)));
+}
+NickListWidget::~NickListWidget() {
+ QtUiSettings s;
+ s.setValue("ShowNickListAction", showNickListAction()->isChecked());
}
-void NickListWidget::setBuffer(Buffer *buf) {
- if(!buf) {
- ui.stackedWidget->setCurrentWidget(ui.emptyPage);
+void NickListWidget::setShowDockAction(QAction *action) {
+ _showDockAction = action;
+}
+
+QAction *NickListWidget::showDockAction() const {
+ return _showDockAction;
+}
+
+QAction *NickListWidget::showNickListAction() const {
+ return _showNickListAction;
+}
+
+void NickListWidget::showWidget(bool visible) {
+ if(!selectionModel())
+ return;
+
+ QModelIndex currentIndex = selectionModel()->currentIndex();
+ if(currentIndex.data(NetworkModel::BufferTypeRole) == BufferInfo::ChannelBuffer && showDockAction()) {
+ if(visible != showDockAction()->isChecked()) {
+ // show or hide
+ showDockAction()->trigger();
+ }
+ }
+}
+
+void NickListWidget::changedVisibility(bool visible) {
+ if(!selectionModel())
return;
+
+ QModelIndex currentIndex = selectionModel()->currentIndex();
+ if(currentIndex.data(NetworkModel::BufferTypeRole) == BufferInfo::ChannelBuffer && !visible) {
+ showNickListAction()->setChecked(false);
}
- if(buf->bufferType() != Buffer::ChannelType) {
+}
+
+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>();
+ BufferId oldBufferId = previous.data(NetworkModel::BufferIdRole).value<BufferId>();
+
+ if(bufferType != BufferInfo::ChannelBuffer) {
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);
+ if(showDockAction() && showDockAction()->isChecked()) {
+ // hide
+ showDockAction()->trigger();
}
+ return;
+ } else {
+ if(showNickListAction()->isChecked())
+ if(showDockAction()&& !showDockAction()->isChecked()) {
+ // show
+ showDockAction()->trigger();
+ }
+ }
+
+ if(newBufferId == oldBufferId)
+ return;
+
+ if(nickViews.contains(newBufferId)) {
+ ui.stackedWidget->setCurrentWidget(nickViews.value(newBufferId));
+ } else {
+ NickView *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));
+ view->expandAll();
+ nickViews[newBufferId] = view;
+ ui.stackedWidget->addWidget(view);
+ ui.stackedWidget->setCurrentWidget(view);
}
}
-void NickListWidget::reset() {
- foreach(NickView *view, nickViews.values()) {
- ui.stackedWidget->removeWidget(view);
- view->deleteLater();
+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<BufferId, NickView *>::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<QSortFilterProxyModel *>(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 = qVariantValue<BufferId>(variant);
+ 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<QSortFilterProxyModel *>(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();
+}
projects / quassel.git / blobdiff