move cursor helpers (#507)

3 years ago · 9f68930695
parent 7d6319de5f
commit 9f68930695
1 changed files with 10 additions and 0 deletions
--- a/lib/src/widgets/controller.dart
+++ b/lib/src/widgets/controller.dart
@ -225,6 +225,16 @@ class QuillController extends ChangeNotifier {
    formatText(selection.start, selection.end - selection.start, attribute);
  }

+  void moveCursorToStart() {
+    updateSelection(TextSelection.collapsed(offset: 0), ChangeSource.LOCAL);
+  }
+
+  void moveCursorToEnd() {
+    updateSelection(
+        TextSelection.collapsed(offset: plainTextEditingValue.text.length),
+        ChangeSource.LOCAL);
+  }
+
  void updateSelection(TextSelection textSelection, ChangeSource source) {
    _updateSelection(textSelection, source);
    notifyListeners();