1 /***************************************************************************
2 * Copyright (C) 2005-08 by the Quassel Project *
3 * devel@quassel-irc.org *
5 * This program is free software; you can redistribute it and/or modify *
6 * it under the terms of the GNU General Public License as published by *
7 * the Free Software Foundation; either version 2 of the License, or *
8 * (at your option) version 3. *
10 * This program is distributed in the hope that it will be useful, *
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
13 * GNU General Public License for more details. *
15 * You should have received a copy of the GNU General Public License *
16 * along with this program; if not, write to the *
17 * Free Software Foundation, Inc., *
18 * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
19 ***************************************************************************/
21 #include <QGraphicsTextItem>
25 #include "chatlinemodelitem.h"
26 #include "chatscene.h"
29 #include "messagefilter.h"
30 #include "quasselui.h"
32 ChatView::ChatView(Buffer *buf, QWidget *parent) : QGraphicsView(parent), AbstractChatView() {
33 QList<BufferId> filterList;
34 filterList.append(buf->bufferInfo().bufferId());
35 MessageFilter *filter = new MessageFilter(Client::messageModel(), filterList, this);
40 ChatView::ChatView(MessageFilter *filter, QWidget *parent) : QGraphicsView(parent), AbstractChatView() {
44 void ChatView::init(MessageFilter *filter) {
45 setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
46 setAlignment(Qt::AlignBottom);
49 _scene = new ChatScene(filter, filter->idString(), this);
50 connect(_scene, SIGNAL(heightChanged(qreal)), this, SLOT(sceneHeightChanged(qreal)));
54 ChatView::~ChatView() {
59 ChatScene *ChatView::scene() const {
63 void ChatView::resizeEvent(QResizeEvent *event) {
64 scene()->setWidth(event->size().width() - 2); // FIXME figure out why we have to hardcode the -2 here
65 verticalScrollBar()->setValue(verticalScrollBar()->maximum());
68 void ChatView::sceneHeightChanged(qreal h) {
70 bool scrollable = verticalScrollBar()->value() == verticalScrollBar()->maximum();
71 setSceneRect(scene()->sceneRect());
72 if(scrollable) verticalScrollBar()->setValue(verticalScrollBar()->maximum());
75 void ChatView::clear()
79 void ChatView::prependMsg(AbstractUiMsg *msg) {
80 //ChatLine *line = dynamic_cast<ChatLine*>(msg);
82 //prependChatLine(line);
85 void ChatView::prependChatLine(ChatLine *line) {
86 //qDebug() << "prepending";
89 void ChatView::prependChatLines(QList<ChatLine *> clist) {
93 void ChatView::appendMsg(AbstractUiMsg *msg) {
94 //ChatLine *line = dynamic_cast<ChatLine*>(msg);
96 //appendChatLine(line);
99 void ChatView::appendChatLine(ChatLine *line) {
100 //qDebug() << "appending";
104 void ChatView::appendChatLines(QList<ChatLine *> list) {
105 //foreach(ChatLine *line, list) {
110 void ChatView::setContents(const QList<AbstractUiMsg *> &list) {
111 //qDebug() << "setting" << list.count();
112 //appendChatLines(list);