[Text Server] Add support for user defined punctuation list, used for word breaking.

4 files changed, 27 insertions, 0 deletions

diff --git a/servers/text/text_server_extension.cpp b/servers/text/text_server_extension.cpp
index a44fee7c95..26792a2c2d 100644
--- a/servers/text/text_server_extension.cpp
+++ b/servers/text/text_server_extension.cpp
@@ -185,6 +185,9 @@ void TextServerExtension::_bind_methods() {
 
 	GDVIRTUAL_BIND(_shaped_text_set_bidi_override, "shaped", "override");
 
+	GDVIRTUAL_BIND(_shaped_text_set_custom_punctuation, "shaped", "punct");
+	GDVIRTUAL_BIND(_shaped_text_get_custom_punctuation, "shaped");
+
 	GDVIRTUAL_BIND(_shaped_text_set_orientation, "shaped", "orientation");
 	GDVIRTUAL_BIND(_shaped_text_get_orientation, "shaped");
 
@@ -906,6 +909,18 @@ void TextServerExtension::shaped_text_set_bidi_override(RID p_shaped, const Arra
 	GDVIRTUAL_CALL(_shaped_text_set_bidi_override, p_shaped, p_override);
 }
 
+void TextServerExtension::shaped_text_set_custom_punctuation(RID p_shaped, const String &p_punct) {
+	GDVIRTUAL_CALL(_shaped_text_set_custom_punctuation, p_shaped, p_punct);
+}
+
+String TextServerExtension::shaped_text_get_custom_punctuation(RID p_shaped) const {
+	String ret;
+	if (GDVIRTUAL_CALL(_shaped_text_get_custom_punctuation, p_shaped, ret)) {
+		return ret;
+	}
+	return String();
+}
+
 void TextServerExtension::shaped_text_set_preserve_invalid(RID p_shaped, bool p_enabled) {
 	GDVIRTUAL_CALL(_shaped_text_set_preserve_invalid, p_shaped, p_enabled);
 }
diff --git a/servers/text/text_server_extension.h b/servers/text/text_server_extension.h
index 88a8c0cb0c..aa965d94e3 100644
--- a/servers/text/text_server_extension.h
+++ b/servers/text/text_server_extension.h
@@ -300,6 +300,11 @@ public:
 	virtual void shaped_text_set_bidi_override(RID p_shaped, const Array &p_override) override;
 	GDVIRTUAL2(_shaped_text_set_bidi_override, RID, const Array &);
 
+	virtual void shaped_text_set_custom_punctuation(RID p_shaped, const String &p_punct) override;
+	virtual String shaped_text_get_custom_punctuation(RID p_shaped) const override;
+	GDVIRTUAL2(_shaped_text_set_custom_punctuation, RID, String);
+	GDVIRTUAL1RC(String, _shaped_text_get_custom_punctuation, RID);
+
 	virtual void shaped_text_set_orientation(RID p_shaped, Orientation p_orientation = ORIENTATION_HORIZONTAL) override;
 	virtual Orientation shaped_text_get_orientation(RID p_shaped) const override;
 	GDVIRTUAL2(_shaped_text_set_orientation, RID, Orientation);
diff --git a/servers/text_server.cpp b/servers/text_server.cpp
index a365fde64a..37020db587 100644
--- a/servers/text_server.cpp
+++ b/servers/text_server.cpp
@@ -342,6 +342,9 @@ void TextServer::_bind_methods() {
 
 	ClassDB::bind_method(D_METHOD("shaped_text_set_bidi_override", "shaped", "override"), &TextServer::shaped_text_set_bidi_override);
 
+	ClassDB::bind_method(D_METHOD("shaped_text_set_custom_punctuation", "shaped", "punct"), &TextServer::shaped_text_set_custom_punctuation);
+	ClassDB::bind_method(D_METHOD("shaped_text_get_custom_punctuation", "shaped"), &TextServer::shaped_text_get_custom_punctuation);
+
 	ClassDB::bind_method(D_METHOD("shaped_text_set_orientation", "shaped", "orientation"), &TextServer::shaped_text_set_orientation, DEFVAL(ORIENTATION_HORIZONTAL));
 	ClassDB::bind_method(D_METHOD("shaped_text_get_orientation", "shaped"), &TextServer::shaped_text_get_orientation);
 
diff --git a/servers/text_server.h b/servers/text_server.h
index da62ff8ef4..7f450d6774 100644
--- a/servers/text_server.h
+++ b/servers/text_server.h
@@ -145,6 +145,7 @@ protected:
 		int end = 0; // Substring end offset in the parent string.
 
 		String text;
+		String custom_punct;
 		TextServer::Direction direction = DIRECTION_LTR; // Desired text direction.
 		TextServer::Orientation orientation = ORIENTATION_HORIZONTAL;
 
@@ -357,6 +358,9 @@ public:
 
 	virtual void shaped_text_set_bidi_override(RID p_shaped, const Array &p_override) = 0;
 
+	virtual void shaped_text_set_custom_punctuation(RID p_shaped, const String &p_punct) = 0;
+	virtual String shaped_text_get_custom_punctuation(RID p_shaped) const = 0;
+
 	virtual void shaped_text_set_orientation(RID p_shaped, Orientation p_orientation = ORIENTATION_HORIZONTAL) = 0;
 	virtual Orientation shaped_text_get_orientation(RID p_shaped) const = 0;