Merge pull request #4017 from Paulb23/set_tab_size

Added configurable tab size in the text editor.

2 files changed, 8 insertions, 1 deletions

diff --git a/scene/gui/text_edit.cpp b/scene/gui/text_edit.cpp
index 05e49a5104..e268375c8a 100644
--- a/scene/gui/text_edit.cpp
+++ b/scene/gui/text_edit.cpp
@@ -3507,6 +3507,13 @@ void TextEdit::_push_current_op() {
 
 }
 
+void TextEdit::set_tab_size(const int p_size) {
+	ERR_FAIL_COND(p_size <= 0);
+	tab_size = p_size;
+	text.set_tab_size(p_size);
+	update();
+}
+
 void TextEdit::set_draw_tabs(bool p_draw) {
 
 	draw_tabs=p_draw;
diff --git a/scene/gui/text_edit.h b/scene/gui/text_edit.h
index 207d6eb131..d38c57804d 100644
--- a/scene/gui/text_edit.h
+++ b/scene/gui/text_edit.h
@@ -379,7 +379,7 @@ public:
 	void redo();
 	void clear_undo_history();
 
-
+	void set_tab_size(const int p_size);
 	void set_draw_tabs(bool p_draw);
 	bool is_drawing_tabs() const;