[client] re-enable download button in lectureDetailsWindow if user closes the filechooser

1 files changed, 12 insertions, 1 deletions

diff --git a/dozentenmodul/src/main/java/org/openslx/dozmod/thrift/ThriftActions.java b/dozentenmodul/src/main/java/org/openslx/dozmod/thrift/ThriftActions.java
index 8620fcc5..6f48c706 100644
--- a/dozentenmodul/src/main/java/org/openslx/dozmod/thrift/ThriftActions.java
+++ b/dozentenmodul/src/main/java/org/openslx/dozmod/thrift/ThriftActions.java
@@ -377,8 +377,11 @@ public class ThriftActions {
 		fc.setDialogTitle("Bitte wählen Sie einen Speicherort");
 		int action = fc.showSaveDialog(frame);
 		File selected = fc.getSelectedFile();
-		if (action != JFileChooser.APPROVE_OPTION || selected == null)
+		if (action != JFileChooser.APPROVE_OPTION || selected == null) {
+			if (callback != null)
+				callback.downloadInitialized(false);
 			return;
+		}
 
 		final File destDir = new File(selected, generateDirname(imageName, imageVersionId));
 		destDir.getAbsoluteFile().mkdirs();
@@ -390,12 +393,16 @@ public class ThriftActions {
 					LOGGER, null);
 			if (!ret) {
 				// user aborted
+				if (callback != null)
+					callback.downloadInitialized(false);
 				return;
 			}
 			// delete it
 			if (!diskFile.delete() && diskFile.exists()) {
 				Gui.showMessageBox(frame, "Datei konnte nicht überschrieben werden!", MessageType.ERROR,
 						LOGGER, null);
+				if (callback != null)
+					callback.downloadInitialized(false);
 				return;
 			}
 		}
@@ -406,6 +413,8 @@ public class ThriftActions {
 					+ "Brauche: " + FormatHelper.bytes(imageSize + SIZE_CHECK_EXTRA_DL, false) + "\n"
 					+ "Habe: " + FormatHelper.bytes(destDir.getUsableSpace(), false), MessageType.ERROR,
 					LOGGER, null);
+			if (callback != null)
+				callback.downloadInitialized(false);
 			return;
 		}
 
@@ -416,6 +425,8 @@ public class ThriftActions {
 		} catch (IOException e) {
 			Gui.showMessageBox(frame, "Kann die Datei\n" + tmpFile.getAbsolutePath() + "\nnicht erzeugen.",
 					MessageType.ERROR, LOGGER, e);
+			if (callback != null)
+				callback.downloadInitialized(false);
 			return;
 		}