Showing asterisk on EditorToolbar for unsaved files with long names

Task-number: QTCREATORBUG-8003

Change-Id: If9ac6d75123e65486ff0cf243c9537805f3fe5a3
Reviewed-by: David Schulz <david.schulz@digia.com>

2 files changed, 15 insertions, 1 deletions

diff --git a/src/plugins/coreplugin/editortoolbar.cpp b/src/plugins/coreplugin/editortoolbar.cpp
index 6b05293e36..7dafb93e0c 100644
--- a/src/plugins/coreplugin/editortoolbar.cpp
+++ b/src/plugins/coreplugin/editortoolbar.cpp
@@ -134,6 +134,7 @@ EditorToolBar::EditorToolBar(QWidget *parent) :
     connect(d->m_goForwardAction, SIGNAL(triggered()), this, SIGNAL(goForwardClicked()));
 
     d->m_editorList->setProperty("hideicon", true);
+    d->m_editorList->setProperty("notelideasterisk", true);
     d->m_editorList->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
     d->m_editorList->setMinimumContentsLength(20);
     d->m_editorList->setModel(d->m_editorsListModel);
diff --git a/src/plugins/coreplugin/manhattanstyle.cpp b/src/plugins/coreplugin/manhattanstyle.cpp
index 3b0163217a..330f6576d3 100644
--- a/src/plugins/coreplugin/manhattanstyle.cpp
+++ b/src/plugins/coreplugin/manhattanstyle.cpp
@@ -718,7 +718,20 @@ void ManhattanStyle::drawControl(ControlElement element, const QStyleOption *opt
                     editRect.adjust(0, 0, -13, 0);
                 }
 
-                QString text = option->fontMetrics.elidedText(cb->currentText, Qt::ElideRight, editRect.width());
+                QLatin1Char asterisk('*');
+                int elideWidth = editRect.width();
+
+                bool notElideAsterisk = widget && widget->property("notelideasterisk").toBool()
+                                        && cb->currentText.endsWith(asterisk)
+                                        && option->fontMetrics.width(cb->currentText) > elideWidth;
+
+                QString text;
+                if (notElideAsterisk) {
+                    elideWidth -= option->fontMetrics.width(asterisk);
+                    text = asterisk;
+                }
+                text.prepend(option->fontMetrics.elidedText(cb->currentText, Qt::ElideRight, elideWidth));
+
                 if ((option->state & State_Enabled)) {
                     painter->setPen(QColor(0, 0, 0, 70));
                     painter->drawText(editRect.adjusted(1, 0, -1, 0), Qt::AlignLeft | Qt::AlignVCenter, text);