Add current document filename to the window title

2 files changed, 25 insertions, 2 deletions

diff --git a/src/mainwindow.cpp b/src/mainwindow.cpp
index 660df3f..4ece140 100644
--- a/src/mainwindow.cpp
+++ b/src/mainwindow.cpp
@@ -53,6 +53,8 @@ MainWindow::MainWindow()
 	connect(QApplication::clipboard(), SIGNAL(changed(QClipboard::Mode)), this, SLOT(updateClipboard(QClipboard::Mode)));
 	updateClipboard(QClipboard::Clipboard);
 	updateSelection();
+
+	connect(m_undoGroup, SIGNAL(cleanChanged(bool)), SLOT(updateWindowTitle()));
 }
 
 MainWindow::~MainWindow()
@@ -125,8 +127,6 @@ MainWindow::saveWindowState()
 void
 MainWindow::setupUi()
 {
-	setWindowTitle(tr("Database Modeller"));
-
 	setupToolBar();
 	setupMenuBar();
 
@@ -343,6 +343,7 @@ MainWindow::saveFile(const QString &fileName)
 	m_model->save(fileName);
 	m_model->undoStack()->setClean();
 	addRecentFile(fileName);
+	updateWindowTitle();
 }
 
 bool
@@ -448,6 +449,8 @@ MainWindow::newModel(DiagramDocument *newModel)
 		SIGNAL(modeChanged(DiagramDocument::Mode)),
 		SLOT(updateMode(DiagramDocument::Mode)));
 	connect(m_model, SIGNAL(selectionChanged()), SLOT(updateSelection()));
+
+	updateWindowTitle();
 }
 
 void
@@ -594,3 +597,21 @@ MainWindow::about()
 		"</p>\n"
 		));
 }
+
+void
+MainWindow::updateWindowTitle()
+{
+	if (m_model) {
+		QString fileName = m_model->fileName();
+		if (fileName.isEmpty())
+			fileName = tr("Untitled");
+		else
+			fileName = QFileInfo(fileName).fileName();
+		if (!m_model->undoStack()->isClean())
+			fileName += "*";
+		setWindowTitle(fileName + " - " + qApp->applicationName());
+	}
+	else {
+		setWindowTitle(qApp->applicationName());
+	}
+}
diff --git a/src/mainwindow.h b/src/mainwindow.h
index dca7a7e..a80220d 100644
--- a/src/mainwindow.h
+++ b/src/mainwindow.h
@@ -63,6 +63,8 @@ public slots:
 	void openRecentFile();
 	void updateRecentFileActions();
 
+	void updateWindowTitle();
+
 	void cut();
 	void copy();
 	void paste();