From aeb5365e841d610a3b9a0fde0520238909c25c49 Mon Sep 17 00:00:00 2001
From: Jean Jung <jean.jung@rocketmail.com>
Date: Wed, 29 Jun 2016 12:43:51 -0300
Subject: Adding support to get the raw text without formatting information
 from a RichTextLabel.

---
 doc/base/classes.xml          | 19 +++++++++++++++++++
 scene/gui/rich_text_label.cpp | 19 +++++++++++++++++++
 scene/gui/rich_text_label.h   |  1 +
 3 files changed, 39 insertions(+)

diff --git a/doc/base/classes.xml b/doc/base/classes.xml
index 4b5c424d4b..9ac5e0f566 100644
--- a/doc/base/classes.xml
+++ b/doc/base/classes.xml
@@ -21631,6 +21631,12 @@ Example: (content-length:12), (Content-Type:application/json; charset=UTF-8)
 			Return [i]true[/i] if the "node" argument is a direct or indirect child of the current node, otherwise return [i]false[/i].
 			</description>
 		</method>
+		<method name="is_displayed_folded" qualifiers="const">
+			<return type="bool">
+			</return>
+			<description>
+			</description>
+		</method>
 		<method name="is_fixed_processing" qualifiers="const">
 			<return type="bool">
 			</return>
@@ -21750,6 +21756,12 @@ Example: (content-length:12), (Content-Type:application/json; charset=UTF-8)
 			Replace a node in a scene by a given one. Subscriptions that pass through this node will be lost.
 			</description>
 		</method>
+		<method name="set_display_folded">
+			<argument index="0" name="fold" type="bool">
+			</argument>
+			<description>
+			</description>
+		</method>
 		<method name="set_filename">
 			<argument index="0" name="filename" type="String">
 			</argument>
@@ -31508,6 +31520,13 @@ A similar effect may be achieved moving this node's descendants.
 			<description>
 			</description>
 		</method>
+		<method name="get_text">
+			<return type="String">
+			</return>
+			<description>
+			Returns the raw text, stripping out the formatting information.
+			</description>
+		</method>
 		<method name="get_total_character_count" qualifiers="const">
 			<return type="int">
 			</return>
diff --git a/scene/gui/rich_text_label.cpp b/scene/gui/rich_text_label.cpp
index 786ce27a0c..6d7ac0e7f3 100644
--- a/scene/gui/rich_text_label.cpp
+++ b/scene/gui/rich_text_label.cpp
@@ -1941,11 +1941,30 @@ bool RichTextLabel::is_using_bbcode() const {
 
 	return use_bbcode;
 }
+
+String RichTextLabel::get_text() {
+	String text = "";
+	Item *it = main;
+	while (it) {
+		if (it->type == ITEM_TEXT) {
+			ItemText *t = static_cast<ItemText*>(it);
+			text += t->text;
+		} else if (it->type == ITEM_NEWLINE) {
+			text += "\n";
+		} else if (it->type == ITEM_INDENT) {
+			text += "\t";
+		}
+		it=_get_next_item(it,true);
+	}
+	return text;
+}
+
 void RichTextLabel::_bind_methods() {
 
 
 	ObjectTypeDB::bind_method(_MD("_input_event"),&RichTextLabel::_input_event);
 	ObjectTypeDB::bind_method(_MD("_scroll_changed"),&RichTextLabel::_scroll_changed);
+	ObjectTypeDB::bind_method(_MD("get_text"),&RichTextLabel::get_text);
 	ObjectTypeDB::bind_method(_MD("add_text","text"),&RichTextLabel::add_text);
 	ObjectTypeDB::bind_method(_MD("add_image","image:Texture"),&RichTextLabel::add_image);
 	ObjectTypeDB::bind_method(_MD("newline"),&RichTextLabel::add_newline);
diff --git a/scene/gui/rich_text_label.h b/scene/gui/rich_text_label.h
index 635fe87ad4..5147905a0e 100644
--- a/scene/gui/rich_text_label.h
+++ b/scene/gui/rich_text_label.h
@@ -280,6 +280,7 @@ protected:
 
 public:
 
+	String get_text();
 	void add_text(const String& p_text);
 	void add_image(const Ref<Texture>& p_image);
 	void add_newline();
-- 
cgit v1.2.3