/***************************************************************************
- * Copyright (C) 2005-07 by The Quassel 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 "bufferwidget.h"
#include "buffer.h"
-#include "chatline.h"
+#include "chatline-old.h"
#include "chatwidget.h"
#include "settings.h"
+#include "client.h"
+#include "identity.h"
+#include "network.h"
+#include "networkmodel.h"
-BufferWidget::BufferWidget(QWidget *parent) : QWidget(parent) {
+BufferWidget::BufferWidget(QWidget *parent)
+ : QWidget(parent),
+ _bufferModel(0),
+ _selectionModel(0)
+{
ui.setupUi(this);
+ ui.ownNick->clear(); // TODO add nick history
connect(ui.inputEdit, SIGNAL(returnPressed()), this, SLOT(enterPressed()));
+ connect(ui.ownNick, SIGNAL(activated(QString)), this, SLOT(changeNick(QString)));
+}
+
+BufferWidget::~BufferWidget() {
}
void BufferWidget::init() {
}
-BufferWidget::~BufferWidget() {
+void BufferWidget::setModel(BufferModel *bufferModel) {
+ if(_bufferModel) {
+ disconnect(_bufferModel, 0, this, 0);
+ }
+ _bufferModel = bufferModel;
+ connect(bufferModel, SIGNAL(rowsAboutToBeRemoved(QModelIndex, int, int)),
+ this, SLOT(rowsAboutToBeRemoved(QModelIndex, int, int)));
+}
+
+void BufferWidget::setSelectionModel(QItemSelectionModel *selectionModel) {
+ if(_selectionModel) {
+ disconnect(_selectionModel, 0, this, 0);
+ }
+ _selectionModel = selectionModel;
+ connect(selectionModel, SIGNAL(currentChanged(QModelIndex, QModelIndex)),
+ this, SLOT(currentChanged(QModelIndex, QModelIndex)));
+}
+
+void BufferWidget::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)
+ if(model()->rowCount(parent) != end - start + 1)
+ return;
+
+ ChatWidget *chatWidget;
+ QHash<BufferId, ChatWidget *>::iterator iter = _chatWidgets.begin();
+ while(iter != _chatWidgets.end()) {
+ chatWidget = *iter;
+ iter = _chatWidgets.erase(iter);
+ ui.stackedWidget->removeWidget(chatWidget);
+ chatWidget->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 BufferWidget::setBuffer(Buffer *buf) {
+void BufferWidget::removeBuffer(BufferId bufferId) {
+ if(!_chatWidgets.contains(bufferId))
+ return;
+
+ ChatWidget *chatWidget = _chatWidgets.take(bufferId);
+ ui.stackedWidget->removeWidget(chatWidget);
+ chatWidget->deleteLater();
+}
+
+void BufferWidget::currentChanged(const QModelIndex ¤t, const QModelIndex &previous) {
+ Q_UNUSED(previous);
+ QVariant variant;
+
+ variant = current.data(NetworkModel::BufferIdRole);
+ if(!variant.isValid())
+ return;
+
+ setCurrentBuffer(qVariantValue<BufferId>(variant));
+ updateNickSelector();
+}
+
+void BufferWidget::setCurrentBuffer(BufferId bufferId) {
ChatWidget *chatWidget;
- if(_chatWidgets.contains(buf->uid())) {
- chatWidget = _chatWidgets[buf->uid()];
+ if(_chatWidgets.contains(bufferId)) {
+ chatWidget = _chatWidgets[bufferId];
} else {
+ Buffer *buf = Client::buffer(bufferId);
+ if(!buf) {
+ qWarning() << "BufferWidget::setBuffer(BufferId): Can't show unknown Buffer:" << bufferId;
+ return;
+ }
chatWidget = new ChatWidget(this);
- chatWidget->init(networkName, bufferName);
+ chatWidget->init(bufferId);
QList<ChatLine *> lines;
QList<AbstractUiMsg *> msgs = buf->contents();
foreach(AbstractUiMsg *msg, msgs) {
chatWidget->setContents(lines);
connect(buf, SIGNAL(msgAppended(AbstractUiMsg *)), chatWidget, SLOT(appendMsg(AbstractUiMsg *)));
connect(buf, SIGNAL(msgPrepended(AbstractUiMsg *)), chatWidget, SLOT(prependMsg(AbstractUiMsg *)));
- _chatWidgets[buf->uid()] = chatWidget;
+ _chatWidgets[bufferId] = chatWidget;
ui.stackedWidget->addWidget(chatWidget);
}
ui.stackedWidget->setCurrentWidget(chatWidget);
disconnect(this, SIGNAL(userInput(QString)), 0, 0);
- connect(this, SIGNAL(userInput(QString)), buf, SLOT(processUserInput(QString)));
+ connect(this, SIGNAL(userInput(QString)), Client::buffer(bufferId), SLOT(processUserInput(QString)));
chatWidget->setFocusProxy(ui.inputEdit);
ui.inputEdit->setFocus();
- ui.ownNick->clear(); // TODO add nick history
- // ui.ownNick->addItem(state->ownNick);
+
}
-void BufferWidget::saveState() {
+const Network *BufferWidget::currentNetwork() const {
+ if(!selectionModel())
+ return 0;
+
+ QVariant variant = selectionModel()->currentIndex().data(NetworkModel::NetworkIdRole);
+ if(!variant.isValid())
+ return 0;
+
+ return Client::network(variant.value<NetworkId>());
}
-QSize BufferWidget::sizeHint() const {
- return QSize(800,400);
+void BufferWidget::updateNickSelector() const {
+ const Network *net = currentNetwork();
+ if(!net)
+ return;
+
+ const Identity *identity = Client::identity(net->identity());
+ if(!identity) {
+ qWarning() << "BufferWidget::setCurrentNetwork(): can't find Identity for Network" << net->networkId();
+ return;
+ }
+
+ int nickIdx;
+ QStringList nicks = identity->nicks();
+ if((nickIdx = nicks.indexOf(net->myNick())) == -1) {
+ nicks.prepend(net->myNick());
+ nickIdx = 0;
+ }
+
+ ui.ownNick->clear();
+ ui.ownNick->addItems(nicks);
+ ui.ownNick->setCurrentIndex(nickIdx);
+}
+
+void BufferWidget::changeNick(const QString &newNick) const {
+ const Network *net = currentNetwork();
+ if(!net || net->isMyNick(newNick))
+ return;
+ emit userInput(QString("/nick %1").arg(newNick));
}
void BufferWidget::enterPressed() {
ui.inputEdit->clear();
}
-void BufferWidget::setActive(bool act) {
- if(act != active) {
- active = act;
- //renderContents();
- //scrollToEnd();
- }
-}
-
-
-/*
-void BufferWidget::displayMsg(Message msg) {
- chatWidget->appendMsg(msg);
-}
-*/
-