From d4bc01d46c246e18fe1f795edb4533e130f9116a Mon Sep 17 00:00:00 2001
From: Marius Kintel <marius@kintel.net>
Date: Wed, 8 May 2013 00:00:09 +0200
Subject: New feature: Drag and drop stl, off or dxf files will create an
 import statement


diff --git a/Info.plist b/Info.plist
index 506bab7..84b270f 100644
--- a/Info.plist
+++ b/Info.plist
@@ -38,6 +38,36 @@
 			<key>LSIsAppleDefaultForType</key>
 			<true/>
 		</dict>
+		<dict>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+				<string>stl</string>
+			</array>
+			<key>CFBundleTypeName</key>
+			<string>STL 3D file</string>
+			<key>CFBundleTypeRole</key>
+			<string>Viewer</string>
+		</dict>
+		<dict>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+				<string>off</string>
+			</array>
+			<key>CFBundleTypeName</key>
+			<string>OFF 3D file</string>
+			<key>CFBundleTypeRole</key>
+			<string>Viewer</string>
+		</dict>
+		<dict>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+				<string>dxf</string>
+			</array>
+			<key>CFBundleTypeName</key>
+			<string>DXF file</string>
+			<key>CFBundleTypeRole</key>
+			<string>Viewer</string>
+		</dict>
 	</array>
 	<key>NSAppleScriptEnabled</key>
 	<true/>
diff --git a/src/mainwin.cc b/src/mainwin.cc
index 027f72a..dc6d85c 100644
--- a/src/mainwin.cc
+++ b/src/mainwin.cc
@@ -488,17 +488,25 @@ void MainWindow::requestOpenFile(const QString &)
 void
 MainWindow::openFile(const QString &new_filename)
 {
+	QString actual_filename;
 #ifdef ENABLE_MDI
 	if (!editor->toPlainText().isEmpty()) {
-		new MainWindow(new_filename);
+		QFileInfo fi(new_filename);
+		if (!fi.suffix().toLower().contains(QRegExp("^(stl|off|dxf)$"))) {
+			actual_filename = new_filename;
+		}
+		new MainWindow(actual_filename);
 		clearCurrentOutput();
 		return;
 	}
 #endif
-	setFileName(new_filename);
+	setFileName(actual_filename);
 
 	refreshDocument();
 	updateRecentFiles();
+	if (actual_filename.isEmpty()) {
+		this->editor->setPlainText(QString("import(\"%1\");\n").arg(new_filename));
+	}
 }
 
 void
-- 
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