1 files changed, 173 insertions, 0 deletions
diff --git a/editor/editor_vcs_interface.cpp b/editor/editor_vcs_interface.cpp
new file mode 100644
index 0000000000..db1c289ec9
--- /dev/null
+++ b/editor/editor_vcs_interface.cpp
@@ -0,0 +1,173 @@
+#include "editor_vcs_interface.h"
+
+EditorVCSInterface *EditorVCSInterface::singleton = NULL;
+
+void EditorVCSInterface::_bind_methods() {
+
+	// Proxy end points that act as fallbacks to unavailability of a function in the VCS addon
+	ClassDB::bind_method(D_METHOD("_initialize", "project_root_path"), &EditorVCSInterface::_initialize);
+	ClassDB::bind_method(D_METHOD("_get_is_vcs_intialized"), &EditorVCSInterface::_get_is_vcs_intialized);
+	ClassDB::bind_method(D_METHOD("_get_vcs_name"), &EditorVCSInterface::_get_vcs_name);
+	ClassDB::bind_method(D_METHOD("_shut_down"), &EditorVCSInterface::_shut_down);
+	ClassDB::bind_method(D_METHOD("_get_project_name"), &EditorVCSInterface::_get_project_name);
+	ClassDB::bind_method(D_METHOD("_get_modified_files_data"), &EditorVCSInterface::_get_modified_files_data);
+	ClassDB::bind_method(D_METHOD("_commit", "msg"), &EditorVCSInterface::_commit);
+	ClassDB::bind_method(D_METHOD("_get_file_diff", "file_path"), &EditorVCSInterface::_get_file_diff);
+	ClassDB::bind_method(D_METHOD("_stage_file", "file_path"), &EditorVCSInterface::_stage_file);
+	ClassDB::bind_method(D_METHOD("_unstage_file", "file_path"), &EditorVCSInterface::_unstage_file);
+
+	ClassDB::bind_method(D_METHOD("is_addon_ready"), &EditorVCSInterface::is_addon_ready);
+
+	// API methods that redirect calls to the proxy end points
+	ClassDB::bind_method(D_METHOD("initialize", "project_root_path"), &EditorVCSInterface::initialize);
+	ClassDB::bind_method(D_METHOD("get_is_vcs_intialized"), &EditorVCSInterface::get_is_vcs_intialized);
+	ClassDB::bind_method(D_METHOD("get_modified_files_data"), &EditorVCSInterface::get_modified_files_data);
+	ClassDB::bind_method(D_METHOD("stage_file", "file_path"), &EditorVCSInterface::stage_file);
+	ClassDB::bind_method(D_METHOD("unstage_file", "file_path"), &EditorVCSInterface::unstage_file);
+	ClassDB::bind_method(D_METHOD("commit", "msg"), &EditorVCSInterface::commit);
+	ClassDB::bind_method(D_METHOD("get_file_diff", "file_path"), &EditorVCSInterface::get_file_diff);
+	ClassDB::bind_method(D_METHOD("shut_down"), &EditorVCSInterface::shut_down);
+	ClassDB::bind_method(D_METHOD("get_project_name"), &EditorVCSInterface::get_project_name);
+	ClassDB::bind_method(D_METHOD("get_vcs_name"), &EditorVCSInterface::get_vcs_name);
+}
+
+bool EditorVCSInterface::_initialize(String p_project_root_path) {
+
+	WARN_PRINT("Selected VCS addon does not implement an initialization function. This warning will be suppressed.")
+	return true;
+}
+
+bool EditorVCSInterface::_get_is_vcs_intialized() {
+
+	return false;
+}
+
+Dictionary EditorVCSInterface::_get_modified_files_data() {
+
+	return Dictionary();
+}
+
+void EditorVCSInterface::_stage_file(String p_file_path) {
+
+	return;
+}
+
+void EditorVCSInterface::_unstage_file(String p_file_path) {
+
+	return;
+}
+
+void EditorVCSInterface::_commit(String p_msg) {
+
+	return;
+}
+
+Array EditorVCSInterface::_get_file_diff(String p_file_path) {
+
+	return Array();
+}
+
+bool EditorVCSInterface::_shut_down() {
+
+	return false;
+}
+
+String EditorVCSInterface::_get_project_name() {
+
+	return String();
+}
+
+String EditorVCSInterface::_get_vcs_name() {
+
+	return "";
+}
+
+bool EditorVCSInterface::initialize(String p_project_root_path) {
+
+	is_initialized = call("_initialize", p_project_root_path);
+	return is_initialized;
+}
+
+bool EditorVCSInterface::get_is_vcs_intialized() {
+
+	return call("_get_is_vcs_intialized");
+}
+
+Dictionary EditorVCSInterface::get_modified_files_data() {
+
+	return call("_get_modified_files_data");
+}
+
+void EditorVCSInterface::stage_file(String p_file_path) {
+
+	if (is_addon_ready()) {
+
+		call("_stage_file", p_file_path);
+	}
+	return;
+}
+
+void EditorVCSInterface::unstage_file(String p_file_path) {
+
+	if (is_addon_ready()) {
+
+		call("_unstage_file", p_file_path);
+	}
+	return;
+}
+
+bool EditorVCSInterface::is_addon_ready() {
+
+	return is_initialized;
+}
+
+void EditorVCSInterface::commit(String p_msg) {
+
+	if (is_addon_ready()) {
+
+		call("_commit", p_msg);
+	}
+	return;
+}
+
+Array EditorVCSInterface::get_file_diff(String p_file_path) {
+
+	if (is_addon_ready()) {
+
+		return call("_get_file_diff", p_file_path);
+	}
+	return Array();
+}
+
+bool EditorVCSInterface::shut_down() {
+
+	return call("_shut_down");
+}
+
+String EditorVCSInterface::get_project_name() {
+
+	return call("_get_project_name");
+}
+
+String EditorVCSInterface::get_vcs_name() {
+
+	return call("_get_vcs_name");
+}
+
+EditorVCSInterface::EditorVCSInterface() {
+
+	is_initialized = false;
+}
+
+EditorVCSInterface::~EditorVCSInterface() {
+}
+
+EditorVCSInterface *EditorVCSInterface::get_singleton() {
+
+	return singleton;
+}
+
+void EditorVCSInterface::set_singleton(EditorVCSInterface *p_singleton) {
+
+	singleton = p_singleton;
+}