X-Git-Url: https://git.quassel-irc.org/?p=quassel.git;a=blobdiff_plain;f=src%2Fqtui%2Fbufferwidget.cpp;h=51c551c3328a97dde609021d002f4dd3cc4e30b6;hp=cf6ae8301b3878e8ae03557fbd4a470ea3aa0cab;hb=87828aeae2510b29619aa79a3bd76885e2c1ebd4;hpb=50706d89d4d60e258ebb6873d3778383621898e4

diff --git a/src/qtui/bufferwidget.cpp b/src/qtui/bufferwidget.cpp
index cf6ae830..51c551c3 100644
--- a/src/qtui/bufferwidget.cpp
+++ b/src/qtui/bufferwidget.cpp
@@ -20,92 +20,161 @@
 
 #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"
+
+#include "global.h"
 
 BufferWidget::BufferWidget(QWidget *parent)
   : QWidget(parent),
+    _bufferModel(0),
+    _selectionModel(0),
     _currentBuffer(0)
 {
   ui.setupUi(this);
-  ui.ownNick->clear();  // TODO add nick history
-  connect(ui.inputEdit, SIGNAL(returnPressed()), this, SLOT(enterPressed()));
 }
 
-void BufferWidget::init() {
+BufferWidget::~BufferWidget() {
+}
 
+void BufferWidget::init() {
 }
 
-BufferWidget::~BufferWidget() {
+void BufferWidget::setModel(BufferModel *bufferModel) {
+  if(_bufferModel) {
+    disconnect(_bufferModel, 0, this, 0);
+  }
+  _bufferModel = bufferModel;
+
+  if(bufferModel) {
+    connect(bufferModel, SIGNAL(rowsAboutToBeRemoved(QModelIndex, int, int)),
+            this, SLOT(rowsAboutToBeRemoved(QModelIndex, int, int)));
+  }
 }
 
-BufferId BufferWidget::currentBuffer() const {
-  return _currentBuffer;
+void BufferWidget::setSelectionModel(QItemSelectionModel *selectionModel) {
+  if(_selectionModel) {
+    disconnect(_selectionModel, 0, this, 0);
+  }
+  _selectionModel = selectionModel;
+
+  if(selectionModel) {
+    connect(selectionModel, SIGNAL(currentChanged(QModelIndex, QModelIndex)),
+            this, SLOT(currentChanged(QModelIndex, QModelIndex)));
+  }
 }
 
-void BufferWidget::setCurrentBuffer(BufferId bufferId) {
-  ChatWidget *chatWidget;
-  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;
+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();
     }
-    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));
+    
+  } 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);
     }
-    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);
   }
-  ui.stackedWidget->setCurrentWidget(chatWidget);
-  disconnect(this, SIGNAL(userInput(QString)), 0, 0);
-  connect(this, SIGNAL(userInput(QString)), Client::buffer(bufferId), SLOT(processUserInput(QString)));
-  chatWidget->setFocusProxy(ui.inputEdit);
-  ui.inputEdit->setFocus();
-
 }
 
 void BufferWidget::removeBuffer(BufferId bufferId) {
   if(!_chatWidgets.contains(bufferId))
     return;
 
+  if(Client::buffer(bufferId)) Client::buffer(bufferId)->setVisible(false);
   ChatWidget *chatWidget = _chatWidgets.take(bufferId);
   ui.stackedWidget->removeWidget(chatWidget);
   chatWidget->deleteLater();
 }
 
-void BufferWidget::saveState() {
-}
-
-QSize BufferWidget::sizeHint() const {
-  return QSize(800,400);
+void BufferWidget::currentChanged(const QModelIndex &current, const QModelIndex &previous) {
+  BufferId newBufferId = current.data(NetworkModel::BufferIdRole).value<BufferId>();
+  BufferId oldBufferId = previous.data(NetworkModel::BufferIdRole).value<BufferId>();
+  if(newBufferId != oldBufferId)
+    setCurrentBuffer(newBufferId);
 }
 
-void BufferWidget::enterPressed() {
-  QStringList lines = ui.inputEdit->text().split('\n', QString::SkipEmptyParts);
-  foreach(QString msg, lines) {
-    if(msg.isEmpty()) continue;
-    emit userInput(msg);
+void BufferWidget::setCurrentBuffer(BufferId bufferId) {
+  if(!bufferId.isValid()) {
+    ui.stackedWidget->setCurrentWidget(ui.page);
+    return;
   }
-  ui.inputEdit->clear();
-}
-
-
-
-/*
-void BufferWidget::displayMsg(Message msg) {
-  chatWidget->appendMsg(msg);
+  
+  ChatWidget *chatWidget = 0;
+  ChatView *chatView = 0;
+  Buffer *buf = Client::buffer(bufferId);
+  if(!buf) {
+    qWarning() << "BufferWidget::setBuffer(BufferId): Can't show unknown Buffer:" << bufferId;
+    return;
+  }
+  Buffer *prevBuffer = Client::buffer(currentBuffer());
+  if(prevBuffer) prevBuffer->setVisible(false);
+  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 {
+    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);
+    }
+    _currentBuffer = bufferId;
+    ui.stackedWidget->setCurrentWidget(chatWidget);
+  }
+  buf->setVisible(true);
+  setFocus();
 }
-*/