General messages should stay at bottom when messages are posted

Fix is copying code from project explorer OutputWindow, which should be
shared instead.

Task-number: QTCREATORBUG-3839
Reviewed-by: Robert Loehning

1 files changed, 19 insertions, 4 deletions

diff --git a/src/plugins/coreplugin/messageoutputwindow.h b/src/plugins/coreplugin/messageoutputwindow.h
index 3e4f18a8e5..befdc7e74d 100644
--- a/src/plugins/coreplugin/messageoutputwindow.h
+++ b/src/plugins/coreplugin/messageoutputwindow.h
@@ -36,13 +36,28 @@
 
 #include <coreplugin/ioutputpane.h>
 
-QT_BEGIN_NAMESPACE
-class QTextEdit;
-QT_END_NAMESPACE
+#include <QtGui/QShowEvent>
+#include <QtGui/QResizeEvent>
+#include <QtGui/QTextEdit>
 
 namespace Core {
 namespace Internal {
 
+class TextView : public QTextEdit
+{
+    Q_OBJECT
+
+public:
+    TextView(QWidget *parent = 0) : QTextEdit(parent) {}
+
+    void showEvent(QShowEvent *);
+    void scrollToBottom();
+    bool isScrollbarAtBottom() const;
+
+protected:
+    void resizeEvent(QResizeEvent *e);
+};
+
 class MessageOutputWindow : public Core::IOutputPane
 {
     Q_OBJECT
@@ -71,7 +86,7 @@ public:
     bool canNavigate();
 
 private:
-    QTextEdit *m_widget;
+    TextView *m_widget;
 };
 
 } // namespace Internal