X-Git-Url: https://git.quassel-irc.org/?p=quassel.git;a=blobdiff_plain;f=src%2Fqtui%2Fchatview.cpp;h=be2cbc62debcd9564a20c3c1d4a3c65469b98878;hp=eeaaf56519cc836a94e011adc0cab33e209a4bd3;hb=0d3d7a861472313710b51c8d19e81af56e2208a1;hpb=39e2a78383295f86c5aa2dadbeac6f02b53eb7a4

diff --git a/src/qtui/chatview.cpp b/src/qtui/chatview.cpp
index eeaaf565..be2cbc62 100644
--- a/src/qtui/chatview.cpp
+++ b/src/qtui/chatview.cpp
@@ -30,23 +30,27 @@
 #include "quasselui.h"
 
 ChatView::ChatView(Buffer *buf, QWidget *parent) : QGraphicsView(parent), AbstractChatView() {
-  setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
-  setOptimizationFlags(QGraphicsView::DontClipPainter
-      |QGraphicsView::DontSavePainterState
-      |QGraphicsView::DontAdjustForAntialiasing);
-  setAlignment(Qt::AlignBottom);
-  setInteractive(true);
-
   QList<BufferId> filterList;
   filterList.append(buf->bufferInfo().bufferId());
   MessageFilter *filter = new MessageFilter(Client::messageModel(), filterList, this);
+  init(filter);
+
+}
+
+ChatView::ChatView(MessageFilter *filter, QWidget *parent) : QGraphicsView(parent), AbstractChatView() {
+  init(filter);
+}
 
-  _scene = new ChatScene(filter, this);
+void ChatView::init(MessageFilter *filter) {
+  setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
+  setAlignment(Qt::AlignBottom);
+  setInteractive(true);
+
+  _scene = new ChatScene(filter, filter->idString(), this);
   connect(_scene, SIGNAL(heightChanged(qreal)), this, SLOT(sceneHeightChanged(qreal)));
   setScene(_scene);
 }
 
-
 ChatView::~ChatView() {
 
 }
@@ -63,7 +67,7 @@ void ChatView::resizeEvent(QResizeEvent *event) {
 
 void ChatView::sceneHeightChanged(qreal h) {
   Q_UNUSED(h)
-  bool scrollable = verticalScrollBar()->value() == verticalScrollBar()->maximum();
+  bool scrollable = qAbs(verticalScrollBar()->value() - verticalScrollBar()->maximum()) <= 2; // be a bit tolerant here, also FIXME (why we need this?)
   setSceneRect(scene()->sceneRect());
   if(scrollable) verticalScrollBar()->setValue(verticalScrollBar()->maximum());
 }
@@ -71,40 +75,3 @@ void ChatView::sceneHeightChanged(qreal h) {
 void ChatView::clear()
 {
 }
-
-void ChatView::prependMsg(AbstractUiMsg *msg) {
-  //ChatLine *line = dynamic_cast<ChatLine*>(msg);
-  //Q_ASSERT(line);
-  //prependChatLine(line);
-}
-
-void ChatView::prependChatLine(ChatLine *line) {
-  //qDebug() << "prepending";
-}
-
-void ChatView::prependChatLines(QList<ChatLine *> clist) {
-
-}
-
-void ChatView::appendMsg(AbstractUiMsg *msg) {
-  //ChatLine *line = dynamic_cast<ChatLine*>(msg);
-  //Q_ASSERT(line);
-  //appendChatLine(line);
-}
-
-void ChatView::appendChatLine(ChatLine *line) {
-  //qDebug() << "appending";
-}
-
-
-void ChatView::appendChatLines(QList<ChatLine *> list) {
-  //foreach(ChatLine *line, list) {
-
-  //}
-}
-
-void ChatView::setContents(const QList<AbstractUiMsg *> &list) {
-  //qDebug() << "setting" << list.count();
-  //appendChatLines(list);
-}
-