Column handles (but not yet the columns themselves) are now movable

[quassel.git] / src / qtui / chatview.cpp

diff --git a/src/qtui/chatview.cpp b/src/qtui/chatview.cpp
index f9bc175..cc06e6a 100644 (file)
--- a/src/qtui/chatview.cpp
+++ b/src/qtui/chatview.cpp
@@ -19,19 +19,28 @@
  ***************************************************************************/
 
 #include <QGraphicsTextItem>
+#include <QScrollBar>
 
 #include "buffer.h"
-#include "chatline.h"
+#include "chatlinemodelitem.h"
 #include "chatscene.h"
 #include "chatview.h"
+#include "client.h"
+#include "messagefilter.h"
 #include "quasselui.h"
 
-ChatView::ChatView(Buffer *buf, QWidget *parent) : QGraphicsView(parent) {
-  _scene = new ChatScene(buf, this);
-  setScene(_scene);
+ChatView::ChatView(Buffer *buf, QWidget *parent) : QGraphicsView(parent), AbstractChatView() {
+  setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
+  setAlignment(Qt::AlignBottom);
+  setInteractive(true);
 
-  QGraphicsTextItem *item = scene()->addText(buf->bufferInfo().bufferName());
+  QList<BufferId> filterList;
+  filterList.append(buf->bufferInfo().bufferId());
+  MessageFilter *filter = new MessageFilter(Client::messageModel(), filterList, this);
 
+  _scene = new ChatScene(filter, this);
+  connect(_scene, SIGNAL(heightChanged(qreal)), this, SLOT(sceneHeightChanged(qreal)));
+  setScene(_scene);
 }
 
 
@@ -44,15 +53,26 @@ ChatScene *ChatView::scene() const {
   return _scene;
 }
 
+void ChatView::resizeEvent(QResizeEvent *event) {
+  scene()->setWidth(event->size().width() - 2);  // FIXME figure out why we have to hardcode the -2 here
+  verticalScrollBar()->setValue(verticalScrollBar()->maximum());
+}
+
+void ChatView::sceneHeightChanged(qreal h) {
+  Q_UNUSED(h)
+  bool scrollable = verticalScrollBar()->value() == verticalScrollBar()->maximum();
+  setSceneRect(scene()->sceneRect());
+  if(scrollable) verticalScrollBar()->setValue(verticalScrollBar()->maximum());
+}
 
 void ChatView::clear()
 {
 }
 
 void ChatView::prependMsg(AbstractUiMsg *msg) {
-  ChatLine *line = dynamic_cast<ChatLine*>(msg);
-  Q_ASSERT(line);
-  prependChatLine(line);
+  //ChatLine *line = dynamic_cast<ChatLine*>(msg);
+  //Q_ASSERT(line);
+  //prependChatLine(line);
 }
 
 void ChatView::prependChatLine(ChatLine *line) {
@@ -64,9 +84,9 @@ void ChatView::prependChatLines(QList<ChatLine *> clist) {
 }
 
 void ChatView::appendMsg(AbstractUiMsg *msg) {
-  ChatLine *line = dynamic_cast<ChatLine*>(msg);
-  Q_ASSERT(line);
-  appendChatLine(line);
+  //ChatLine *line = dynamic_cast<ChatLine*>(msg);
+  //Q_ASSERT(line);
+  //appendChatLine(line);
 }
 
 void ChatView::appendChatLine(ChatLine *line) {
@@ -75,13 +95,13 @@ void ChatView::appendChatLine(ChatLine *line) {
 
 
 void ChatView::appendChatLines(QList<ChatLine *> list) {
-  foreach(ChatLine *line, list) {
-    
-  }
+  //foreach(ChatLine *line, list) {
+
+  //}
 }
 
-void ChatView::setContents(QList<ChatLine *> list) {
-  qDebug() << "setting" << list.count();
-  appendChatLines(list);
+void ChatView::setContents(const QList<AbstractUiMsg *> &list) {
+  //qDebug() << "setting" << list.count();
+  //appendChatLines(list);
 }