Make the newly arrived topicbutton display background colors and font styles.

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

diff --git a/src/qtui/bufferwidget.cpp b/src/qtui/bufferwidget.cpp
index 8831a28..51c551c 100644 (file)
--- a/src/qtui/bufferwidget.cpp
+++ b/src/qtui/bufferwidget.cpp
@@ -20,6 +20,7 @@
 
 #include "bufferwidget.h"
 #include "buffer.h"
+#include "chatline.h"
 #include "chatline-old.h"
 #include "chatwidget.h"
 #include "settings.h"
@@ -28,6 +29,8 @@
 #include "network.h"
 #include "networkmodel.h"
 
+#include "global.h"
+
 BufferWidget::BufferWidget(QWidget *parent)
   : QWidget(parent),
     _bufferModel(0),
@@ -48,8 +51,11 @@ void BufferWidget::setModel(BufferModel *bufferModel) {
     disconnect(_bufferModel, 0, this, 0);
   }
   _bufferModel = bufferModel;
-  connect(bufferModel, SIGNAL(rowsAboutToBeRemoved(QModelIndex, int, int)),
-         this, SLOT(rowsAboutToBeRemoved(QModelIndex, int, int)));
+
+  if(bufferModel) {
+    connect(bufferModel, SIGNAL(rowsAboutToBeRemoved(QModelIndex, int, int)),
+            this, SLOT(rowsAboutToBeRemoved(QModelIndex, int, int)));
+  }
 }
 
 void BufferWidget::setSelectionModel(QItemSelectionModel *selectionModel) {
@@ -57,8 +63,11 @@ void BufferWidget::setSelectionModel(QItemSelectionModel *selectionModel) {
     disconnect(_selectionModel, 0, this, 0);
   }
   _selectionModel = selectionModel;
-  connect(selectionModel, SIGNAL(currentChanged(QModelIndex, QModelIndex)),
-         this, SLOT(currentChanged(QModelIndex, QModelIndex)));
+
+  if(selectionModel) {
+    connect(selectionModel, SIGNAL(currentChanged(QModelIndex, QModelIndex)),
+            this, SLOT(currentChanged(QModelIndex, QModelIndex)));
+  }
 }
 
 void BufferWidget::rowsAboutToBeRemoved(const QModelIndex &parent, int start, int end) {
@@ -84,7 +93,7 @@ void BufferWidget::rowsAboutToBeRemoved(const QModelIndex &parent, int start, in
     for(int i = start; i <= end; i++) {
       QVariant variant = parent.child(i,0).data(NetworkModel::BufferIdRole);
       if(!variant.isValid())
-       continue;
+        continue;
       
       BufferId bufferId = qVariantValue<BufferId>(variant);
       removeBuffer(bufferId);
@@ -103,17 +112,20 @@ void BufferWidget::removeBuffer(BufferId bufferId) {
 }
 
 void BufferWidget::currentChanged(const QModelIndex &current, const QModelIndex &previous) {
-  Q_UNUSED(previous);
-  QVariant variant;
-
-  variant = current.data(NetworkModel::BufferIdRole);
-  if(!variant.isValid())
-    return;
-  setCurrentBuffer(variant.value<BufferId>());
+  BufferId newBufferId = current.data(NetworkModel::BufferIdRole).value<BufferId>();
+  BufferId oldBufferId = previous.data(NetworkModel::BufferIdRole).value<BufferId>();
+  if(newBufferId != oldBufferId)
+    setCurrentBuffer(newBufferId);
 }
 
 void BufferWidget::setCurrentBuffer(BufferId bufferId) {
+  if(!bufferId.isValid()) {
+    ui.stackedWidget->setCurrentWidget(ui.page);
+    return;
+  }
+  
   ChatWidget *chatWidget = 0;
+  ChatView *chatView = 0;
   Buffer *buf = Client::buffer(bufferId);
   if(!buf) {
     qWarning() << "BufferWidget::setBuffer(BufferId): Can't show unknown Buffer:" << bufferId;
@@ -121,25 +133,47 @@ void BufferWidget::setCurrentBuffer(BufferId bufferId) {
   }
   Buffer *prevBuffer = Client::buffer(currentBuffer());
   if(prevBuffer) prevBuffer->setVisible(false);
-  if(_chatWidgets.contains(bufferId)) {
-     chatWidget = _chatWidgets[bufferId];
+  if(Global::SPUTDEV) {
+    if(_chatViews.contains(bufferId)) {
+      chatView = _chatViews[bufferId];
+    } else {
+      chatView = new ChatView(buf, this);
+      //chatView->init(bufferId);
+      QList<ChatLine *> lines;
+      QList<AbstractUiMsg *> msgs = buf->contents();
+      foreach(AbstractUiMsg *msg, msgs) {
+        lines.append(dynamic_cast<ChatLine *>(msg));
+      }
+      chatView->setContents(lines);
+      connect(buf, SIGNAL(msgAppended(AbstractUiMsg *)), chatView, SLOT(appendMsg(AbstractUiMsg *)));
+      connect(buf, SIGNAL(msgPrepended(AbstractUiMsg *)), chatView, SLOT(prependMsg(AbstractUiMsg *)));
+      _chatViews[bufferId] = chatView;
+      ui.stackedWidget->addWidget(chatView);
+      chatView->setFocusProxy(this);
+    }
+    _currentBuffer = bufferId;
+    ui.stackedWidget->setCurrentWidget(chatView);
   } else {
-    chatWidget = new ChatWidget(this);
-    chatWidget->init(bufferId);
-    QList<ChatLine *> lines;
-    QList<AbstractUiMsg *> msgs = buf->contents();
-    foreach(AbstractUiMsg *msg, msgs) {
-      lines.append(dynamic_cast<ChatLine*>(msg));
+    if(_chatWidgets.contains(bufferId)) {
+      chatWidget = _chatWidgets[bufferId];
+    } else {
+      chatWidget = new ChatWidget(this);
+      chatWidget->init(bufferId);
+      QList<ChatLineOld *> lines;
+      QList<AbstractUiMsg *> msgs = buf->contents();
+      foreach(AbstractUiMsg *msg, msgs) {
+        lines.append(dynamic_cast<ChatLineOld*>(msg));
+      }
+      chatWidget->setContents(lines);
+      connect(buf, SIGNAL(msgAppended(AbstractUiMsg *)), chatWidget, SLOT(appendMsg(AbstractUiMsg *)));
+      connect(buf, SIGNAL(msgPrepended(AbstractUiMsg *)), chatWidget, SLOT(prependMsg(AbstractUiMsg *)));
+      _chatWidgets[bufferId] = chatWidget;
+      ui.stackedWidget->addWidget(chatWidget);
+      chatWidget->setFocusProxy(this);
     }
-    chatWidget->setContents(lines);
-    connect(buf, SIGNAL(msgAppended(AbstractUiMsg *)), chatWidget, SLOT(appendMsg(AbstractUiMsg *)));
-    connect(buf, SIGNAL(msgPrepended(AbstractUiMsg *)), chatWidget, SLOT(prependMsg(AbstractUiMsg *)));
-    _chatWidgets[bufferId] = chatWidget;
-    ui.stackedWidget->addWidget(chatWidget);
-    chatWidget->setFocusProxy(this);
+    _currentBuffer = bufferId;
+    ui.stackedWidget->setCurrentWidget(chatWidget);
   }
-  _currentBuffer = bufferId;
-  ui.stackedWidget->setCurrentWidget(chatWidget);
   buf->setVisible(true);
   setFocus();
 }