X-Git-Url: https://git.quassel-irc.org/?p=quassel.git;a=blobdiff_plain;f=src%2Fqtui%2Finputwidget.cpp;h=c2ef731e21e5fa092f63305ac56ed699cdfe6c4d;hp=5f3167000b0308441a884486b878782ae2a899e5;hb=c19a8e707391d74a80e9e7d4ef46f496284d9f49;hpb=bcfd213c6c381e6d2344ceba4a82ed3f87a9fd3e

diff --git a/src/qtui/inputwidget.cpp b/src/qtui/inputwidget.cpp
index 5f316700..c2ef731e 100644
--- a/src/qtui/inputwidget.cpp
+++ b/src/qtui/inputwidget.cpp
@@ -22,6 +22,7 @@
 
 #include "client.h"
 #include "networkmodel.h"
+#include "jumpkeyhandler.h"
 
 InputWidget::InputWidget(QWidget *parent)
   : QWidget(parent),
@@ -34,13 +35,20 @@ InputWidget::InputWidget(QWidget *parent)
   connect(ui.ownNick, SIGNAL(activated(QString)), this, SLOT(changeNick(QString)));
   connect(this, SIGNAL(userInput(BufferInfo, QString)), Client::instance(), SIGNAL(sendInput(BufferInfo, QString)));
   setFocusProxy(ui.inputEdit);
+
+  ui.inputEdit->installEventFilter(new JumpKeyHandler(this));  
 }
 
 InputWidget::~InputWidget() {
 }
 
 void InputWidget::setModel(BufferModel *bufferModel) {
+  if(_bufferModel) {
+    disconnect(_bufferModel, 0, this, 0);
+  }
   _bufferModel = bufferModel;
+  connect(bufferModel, SIGNAL(dataChanged(QModelIndex, QModelIndex)),
+	  this, SLOT(dataChanged(QModelIndex, QModelIndex)));
 }
 
 void InputWidget::setSelectionModel(QItemSelectionModel *selectionModel) {
@@ -71,6 +79,15 @@ void InputWidget::currentChanged(const QModelIndex &current, const QModelIndex &
   ui.inputEdit->setEnabled(current.data(NetworkModel::ItemActiveRole).value<bool>());
 }
 
+void InputWidget::dataChanged(const QModelIndex &topLeft, const QModelIndex &bottomRight) {
+  QItemSelectionRange changedArea(topLeft, bottomRight);
+  QModelIndex currentIndex = Client::bufferModel()->currentIndex();
+  if(changedArea.contains(currentIndex)) {
+    ui.inputEdit->setEnabled(currentIndex.data(NetworkModel::ItemActiveRole).value<bool>());
+  }
+};
+
+
 const Network *InputWidget::currentNetwork() const {
   if(!validBuffer)
     return 0;
@@ -79,7 +96,7 @@ const Network *InputWidget::currentNetwork() const {
 }
 
 void InputWidget::setNetwork(const Network *network) {
-  if(_networkId == network->networkId())
+  if(!network || _networkId == network->networkId())
     return;
 
   const Network *previousNet = Client::network(_networkId);