X-Git-Url: https://git.quassel-irc.org/?p=quassel.git;a=blobdiff_plain;f=src%2Fqtui%2Fbufferwidget.cpp;h=d46fdec55c9f7fc7bbeea8b241c3f1785038f490;hp=fc501c24eb24069ddf4aad147096948606211b43;hb=1b2d3ea62867220d7bffc3b23dda1dc14d429007;hpb=8699dd758516d0ded076811e8ea656adc95e69d0

diff --git a/src/qtui/bufferwidget.cpp b/src/qtui/bufferwidget.cpp
index fc501c24..d46fdec5 100644
--- a/src/qtui/bufferwidget.cpp
+++ b/src/qtui/bufferwidget.cpp
@@ -20,107 +20,135 @@
 
 #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"
 
-BufferWidget::BufferWidget(QWidget *parent) : QWidget(parent) {
-  ui.setupUi(this);
-  connect(ui.inputEdit, SIGNAL(returnPressed()), this, SLOT(enterPressed()));
-}
-
-void BufferWidget::init() {
+#include "global.h"
 
+BufferWidget::BufferWidget(QWidget *parent)
+  : AbstractItemView(parent),
+    _currentBuffer(0)
+{
+  ui.setupUi(this);
 }
 
 BufferWidget::~BufferWidget() {
-
 }
 
-void BufferWidget::setBuffer(Buffer *buf) {
-  /*
-  ChatView *chatView;
-  if(_chatViews.contains(buf->uid())) {
-    chatView = _chatViews[buf->uid()];
-  } else {
-    chatView = new ChatView(buf, this);
-    ui.stackedWidget->addWidget(chatView);
-    _chatViews[buf->uid()] = chatView;
-  }
-  ui.stackedWidget->setCurrentWidget(chatView);
-  disconnect(this, SIGNAL(userInput(QString)), 0, 0);
-  connect(this, SIGNAL(userInput(QString)), buf, SLOT(processUserInput(QString)));
-  //chatView->setFocusProxy(ui.inputEdit);
-  ui.inputEdit->setFocus();
-  ui.ownNick->clear();  // TODO add nick history
+void BufferWidget::init() {
 }
-  */
-  
-  // ui.ownNick->addItem(state->ownNick);
 
-  ChatWidget *chatWidget;
-  if(_chatWidgets.contains(buf)) {
-     chatWidget = _chatWidgets[buf];
+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();
+    }
+    
   } else {
-    chatWidget = new ChatWidget(this);
-    chatWidget->init(buf->networkName(), buf->name());
-    QList<ChatLine *> lines;
-    QList<AbstractUiMsg *> msgs = buf->contents();
-    foreach(AbstractUiMsg *msg, msgs) {
-      lines.append(dynamic_cast<ChatLine*>(msg));
+    // 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(destroyed(QObject *)), this, SLOT(bufferDestroyed(QObject *)));
-    connect(buf, SIGNAL(msgAppended(AbstractUiMsg *)), chatWidget, SLOT(appendMsg(AbstractUiMsg *)));
-    connect(buf, SIGNAL(msgPrepended(AbstractUiMsg *)), chatWidget, SLOT(prependMsg(AbstractUiMsg *)));
-    _chatWidgets[buf] = chatWidget;
-    ui.stackedWidget->addWidget(chatWidget);
   }
-  ui.stackedWidget->setCurrentWidget(chatWidget);
-  disconnect(this, SIGNAL(userInput(QString)), 0, 0);
-  connect(this, SIGNAL(userInput(QString)), buf, SLOT(processUserInput(QString)));
-  chatWidget->setFocusProxy(ui.inputEdit);
-  ui.inputEdit->setFocus();
-  ui.ownNick->clear();  // TODO add nick history
-  // ui.ownNick->addItem(state->ownNick);
-}
-
-void BufferWidget::bufferDestroyed(QObject *buf) {
-  QWidget *widget = _chatWidgets[(Buffer*)buf];
-  ui.stackedWidget->removeWidget(widget);
-  widget->deleteLater();
 }
 
-void BufferWidget::saveState() {
+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();
 }
 
-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::setActive(bool act) {
-  if(act != active) {
-    active = act;
-    //renderContents();
-    //scrollToEnd();
+  
+  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();
 }
 
-
-
-/*
-void BufferWidget::displayMsg(Message msg) {
-  chatWidget->appendMsg(msg);
-}
-*/
-