AbstractModalDialog shows correct application icon gluonhq#459 (gluonhq#477)

* Added title to save-or-not dialog.

Co-authored-by: Oliver-Loeffler <Oliver-Loeffler@users.noreply.github.com>

Author: Oliver-Loeffler

app/src/main/java/com/oracle/javafx/scenebuilder/app/DocumentWindowController.java

@@ -2123,8 +2123,8 @@ ActionStatus performCloseAction() {
         // Checks if there are some pending changes
         final boolean closeConfirmed;
         if (isDocumentDirty()) {
-            
             final AlertDialog d = new AlertDialog(getStage());
+            d.setTitle(I18N.getString("alert.save.question.title"));
             d.setMessage(I18N.getString("alert.save.question.message", getStage().getTitle()));
             d.setDetails(I18N.getString("alert.save.question.details"));
             d.setOKButtonTitle(I18N.getString("label.save"));

app/src/main/resources/com/oracle/javafx/scenebuilder/app/i18n/SceneBuilderApp.properties

@@ -402,6 +402,7 @@ alert.review.question.message = {0} of your documents contain unsaved changes. D
 alert.review.question.details = Your changes will be lost if you don't review them.
 alert.overwrite.message = The file ''{0}'' was modified externally. Do you want to overwrite it ?
 alert.overwrite.details = Another application has modified the file. Overwriting it will discard changes done by this application.
+alert.save.question.title = Scene Builder
 alert.save.question.message = Do you want to save the changes you made in the file ''{0}'' ?
 alert.save.question.details = Your changes will be lost if you don't save them.
 alert.save.failure.message = Could not save ''{0}''

kit/src/main/java/com/oracle/javafx/scenebuilder/kit/editor/panel/util/dialog/AbstractModalDialog.java

@@ -1,4 +1,5 @@
 /*
+ * Copyright (c) 2022, Gluon and/or its affiliates.
  * Copyright (c) 2012, 2014, Oracle and/or its affiliates.
  * All rights reserved. Use is subject to license terms.
  *
@@ -37,6 +38,7 @@
 import java.io.IOException;
 import java.net.URL;
 import java.util.ResourceBundle;
+
 import javafx.event.ActionEvent;
 import javafx.event.EventHandler;
 import javafx.fxml.FXML;
@@ -48,6 +50,7 @@
 import javafx.scene.layout.Pane;
 import javafx.scene.layout.StackPane;
 import javafx.stage.Modality;
+import javafx.stage.Stage;
 import javafx.stage.Window;
 import javafx.stage.WindowEvent;
 
@@ -271,6 +274,7 @@ protected void controllerDidCreateStage() {
             // Dialog will be window modal
             getStage().initOwner(this.owner);
             getStage().initModality(Modality.WINDOW_MODAL);
+            getStage().getIcons().addAll(((Stage) this.owner).getIcons());
         }
     }