From: Daniel Albers <daniel@lbers.com>
Date: Thu, 17 Sep 2009 20:23:52 +0000 (+0200)
Subject: make topicWidget capable of unsetting the topic
X-Git-Tag: 0.5-rc2~28
X-Git-Url: https://git.quassel-irc.org/?p=quassel.git;a=commitdiff_plain;h=c8467bd28cb62ffbc4d3f6c7b459ce75ef580238

make topicWidget capable of unsetting the topic
---

diff --git a/src/qtui/topicwidget.cpp b/src/qtui/topicwidget.cpp
index 08546471..3b025021 100644
--- a/src/qtui/topicwidget.cpp
+++ b/src/qtui/topicwidget.cpp
@@ -34,6 +34,7 @@ TopicWidget::TopicWidget(QWidget *parent)
   ui.topicLineEdit->installEventFilter(this);
 
   connect(ui.topicLabel, SIGNAL(clickableActivated(Clickable)), SLOT(clickableActivated(Clickable)));
+  connect(ui.topicLineEdit, SIGNAL(noTextEntered()), SLOT(on_topicLineEdit_textEntered()));
 
   UiSettings s("TopicWidget");
   s.notify("DynamicResize", this, SLOT(updateResizeMode()));
diff --git a/src/uisupport/multilineedit.cpp b/src/uisupport/multilineedit.cpp
index 1f9515e5..f4a0b95a 100644
--- a/src/uisupport/multilineedit.cpp
+++ b/src/uisupport/multilineedit.cpp
@@ -310,6 +310,8 @@ void MultiLineEdit::on_returnPressed(const QString & text) {
     }
     reset();
     tempHistory.clear();
+  } else {
+    emit noTextEntered();
   }
 }
 
diff --git a/src/uisupport/multilineedit.h b/src/uisupport/multilineedit.h
index d12dfe6d..d8a81ec6 100644
--- a/src/uisupport/multilineedit.h
+++ b/src/uisupport/multilineedit.h
@@ -78,6 +78,7 @@ public slots:
 
 signals:
   void textEntered(const QString &text);
+  void noTextEntered();
 
 protected:
   virtual void keyPressEvent(QKeyEvent * event);