CSSTUDIO-1976 Escape newlines in TextField "text" to prevent newlines from being removed.

abrahamwolk · abrahamwolk · commit 267cc973a51c · 2023-07-11T09:05:09.000+02:00
diff --git a/app/display/editor/src/main/java/org/csstudio/display/builder/editor/properties/PropertyPanelSection.java b/app/display/editor/src/main/java/org/csstudio/display/builder/editor/properties/PropertyPanelSection.java
@@ -563,7 +563,7 @@ else if (property instanceof MacroizedWidgetProperty)
                         final MacroizedWidgetProperty<?> other_prop = (MacroizedWidgetProperty<?>) w.getProperty(macro_prop.getName());
                         undo.execute(new SetMacroizedWidgetPropertyAction(other_prop, result.get()));
                     }
-                    text.setText(result.get());
+                    text.setText(result.get().replaceAll("\n", "\\\\n"));
                     Tooltip.install(text, new Tooltip(result.get()));
                 });
                 field = new HBox(text, open_editor);

Original file line number	Diff line number	Diff line change
`@@ -563,7 +563,7 @@ else if (property instanceof MacroizedWidgetProperty)`
`563`	`563`	`final MacroizedWidgetProperty<?> other_prop = (MacroizedWidgetProperty<?>) w.getProperty(macro_prop.getName());`
`564`	`564`	`undo.execute(new SetMacroizedWidgetPropertyAction(other_prop, result.get()));`
`565`	`565`	`}`
`566`		`- text.setText(result.get());`
	`566`	`+ text.setText(result.get().replaceAll("\n", "\\\\n"));`
`567`	`567`	`Tooltip.install(text, new Tooltip(result.get()));`
`568`	`568`	`});`
`569`	`569`	`field = new HBox(text, open_editor);`