Ported: [3.x] HTML5: Add support for Input.vibrate_handheld() - pattlebass

fb7ecc748f

core/os/os.cpp

@@ -302,7 +302,7 @@ bool OS::is_process_running(const ProcessID &p_pid) const {
 }
 
 void OS::vibrate_handheld(int p_duration_ms) {
-	WARN_PRINT("vibrate_handheld() only works with Android and iOS");
+	WARN_PRINT("vibrate_handheld() only works with Android, iOS and HTML5");
 }
 
 bool OS::is_stdout_verbose() const {

doc/classes/Input.xml

@@ -357,9 +357,11 @@
 			<return type="void" />
 			<argument index="0" name="duration_ms" type="int" default="500" />
 			<description>
-				Vibrate Android and iOS devices.
+				Vibrate handheld devices.
+				[b]Note:[/b] This method is implemented on Android, iOS, and HTML5.
 				[b]Note:[/b] For Android, it requires enabling the [code]VIBRATE[/code] permission in the export preset.
 				[b]Note:[/b] For iOS, specifying the duration is supported in iOS 13 and later.
+				[b]Note:[/b] Some web browsers such as Safari and Firefox for Android do not support this method.
 			</description>
 		</method>
 		<method name="warp_mouse_position">

platform/javascript/js/libs/library_pandemonium_input.js

@@ -540,7 +540,16 @@ const PandemoniumInput = {
             PandemoniumRuntime.free(ptr);
         }, false);
     },
+
+  godot_js_input_vibrate_handheld__sig: 'vi',
+	godot_js_input_vibrate_handheld: function (p_duration_ms) {
+		if (typeof navigator.vibrate !== 'function') {
+			GodotRuntime.print('This browser does not support vibration.');
+		} else {
+			navigator.vibrate(p_duration_ms);
+		}
+	},
 };
 
 autoAddDeps(PandemoniumInput, '$PandemoniumInput');
-mergeInto(LibraryManager.library, PandemoniumInput);
+mergeInto(LibraryManager.library, PandemoniumInput);

platform/javascript/os_javascript.cpp

@@ -1,4 +1,4 @@
-/*************************************************************************/
+/*************************************************************************/ os_java
 /*  os_javascript.cpp                                                    */
 /*************************************************************************/
 /*                       This file is part of:                           */
@@ -56,8 +56,9 @@
 #define DOM_BUTTON_XBUTTON1 3
 #define DOM_BUTTON_XBUTTON2 4
 
-// Quit
-void OS_JavaScript::request_quit_callback() {
+		// Quit
+		void
+		OS_JavaScript::request_quit_callback() {
 	OS_JavaScript *os = get_singleton();
 	if (os && os->get_main_loop()) {
 		os->get_main_loop()->notification(MainLoop::NOTIFICATION_WM_QUIT_REQUEST);
@@ -972,9 +973,13 @@ bool OS_JavaScript::can_draw() const {
 	return true; // Always?
 }
 
+void OS_JavaScript::vibrate_handheld(int p_duration_ms) {
+	godot_js_input_vibrate_handheld(p_duration_ms);
+}
+
 String OS_JavaScript::get_user_data_dir() const {
 	return "/userfs";
-};
+}
 
 String OS_JavaScript::get_cache_path() const {
 	return "/home/web_user/.cache";

platform/javascript/os_javascript.h

@@ -184,6 +184,7 @@ public:
 	virtual String get_name() const;
 	virtual void add_frame_delay(bool p_can_draw) {}
 	virtual bool can_draw() const;
+	virtual void vibrate_handheld(int p_duration_ms);
 
 	virtual String get_cache_path() const;
 	virtual String get_config_path() const;

platform/javascript/pandemonium_js.h

@@ -57,6 +57,7 @@ extern void pandemonium_js_input_mouse_move_cb(void (*p_callback)(double p_x, do
 extern void pandemonium_js_input_mouse_wheel_cb(int (*p_callback)(double p_delta_x, double p_delta_y));
 extern void pandemonium_js_input_touch_cb(void (*p_callback)(int p_type, int p_count), uint32_t *r_identifiers, double *r_coords);
 extern void pandemonium_js_input_key_cb(void (*p_callback)(int p_type, int p_repeat, int p_modifiers), char r_code[32], char r_key[32]);
+extern void godot_js_input_vibrate_handheld(int p_duration_ms);
 
 // Input gamepad
 extern void pandemonium_js_input_gamepad_cb(void (*p_on_change)(int p_index, int p_connected, const char *p_id, const char *p_guid));