Probably some progress

addons/godot_xterm/nodes/pty/libuv_utils.gd

@@ -6,7 +6,7 @@ extends Object
 # GDNative does not currently support registering static functions so we fake it.
 # Only the static functions of this class should be called.
 
-const LibuvUtils := preload("./libuv_utils.gdns")
+const LibuvUtils = preload("./libuv_utils.gdns")
 
 
 static func get_os_environ() -> Dictionary:

addons/godot_xterm/nodes/terminal/viewport.tscn

@@ -1,32 +1,22 @@
-[gd_scene load_steps=3 format=2]
+[gd_scene load_steps=2 format=3 uid="uid://c62updkby54f3"]
 
-[ext_resource path="res://addons/godot_xterm/nodes/terminal/terminal.gdns" type="Script" id=1]
-
-[sub_resource type="GDScript" id=1]
-script/source = "tool
+[sub_resource type="GDScript" id="1"]
+script/source = "@tool
 extends SubViewport
 "
 
 [node name="SubViewport" type="SubViewport"]
-size = Vector2( 2, 2 )
-own_world = true
 transparent_bg = true
 handle_input_locally = false
-hdr = false
-usage = 0
-render_target_v_flip = true
-render_target_clear_mode = 1
 gui_snap_controls_to_pixels = false
-script = SubResource( 1 )
+size = Vector2i(2, 2)
+render_target_clear_mode = 1
+script = SubResource("1")
 
 [node name="Terminal" type="Control" parent="."]
+layout_mode = 3
+anchors_preset = 15
 anchor_right = 1.0
 anchor_bottom = 1.0
 offset_right = -2.0
 offset_bottom = -2.0
-script = ExtResource( 1 )
-__meta__ = {
-"_edit_use_anchors_": false
-}
-rows = 2
-cols = 1

addons/godot_xterm/pty.gd

@@ -23,11 +23,12 @@ const Signal = _PTYUnix.Signal
 signal data_received(data)
 signal exited(exit_code, signum)
 
-@export var terminal_path: NodePath := NodePath() :
+@export var terminal_path: NodePath = NodePath() :
 	get:
-		return terminal_path # TODOConverter40 Non existent get function
-	set(mod_value):
-		mod_value  # TODOConverter40 Copy here content of set_terminal_path
+		return terminal_path
+	set(value):
+		terminal_path = value
+		_set_terminal(get_node_or_null(terminal_path))
 
 var _terminal: _Terminal = null :
 	get:
@@ -36,26 +37,26 @@ var _terminal: _Terminal = null :
 		mod_value  # TODOConverter40 Copy here content of _set_terminal
 
 # The column size in characters.
-@export var cols: int: int = DEFAULT_COLS :
+@export var cols: int = DEFAULT_COLS :
 	get:
 		return cols # TODOConverter40 Copy here content of get_cols
 	set(mod_value):
 		mod_value  # TODOConverter40 Copy here content of set_cols
 
 # The row size in characters.
-@export var rows: int: int = DEFAULT_ROWS :
+@export var rows: int = DEFAULT_ROWS :
 	get:
 		return rows # TODOConverter40 Copy here content of get_rows
 	set(mod_value):
 		mod_value  # TODOConverter40 Copy here content of set_rows
 
 # Environment to be set for the child program.
-@export var env: Dictionary := DEFAULT_ENV
+@export var env: Dictionary = DEFAULT_ENV
 
 # If true the environment variables in the env Dictionary will be merged with
 # the environment variables of the operating system (e.g. printenv), with the
 # former taking precedence in the case of conflicts.
-@export var use_os_env: bool := true
+@export var use_os_env: bool = true
 
 var _cols := DEFAULT_COLS
 var _rows := DEFAULT_ROWS
@@ -97,11 +98,6 @@ func get_rows() -> int:
 	return _rows
 	
 
-func set_terminal_path(value := NodePath()):
-	terminal_path = value
-	_set_terminal(get_node_or_null(terminal_path))
-
-
 func _set_terminal(value: _Terminal):
 	if _terminal == value:
 		return

addons/godot_xterm/terminal.gd

@@ -76,17 +76,15 @@ func get_rows() -> int:
 
 
 func write(data) -> void:
-	assert(
-		data is PackedByteArray or data is String,
-		"Invalid type for argument 'data'. Should be of type PackedByteArray or String."
-	)
+	# "Invalid type for argument 'data'. Should be of type PackedByteArray or String."
+	assert(data is PackedByteArray or data is String)
 
 	# Will be cleared when _flush() is called after RenderingServer emits the "frame_pre_draw" signal.
 	_buffer.push_back(data)
 
 	# Ensure redraw is requested if terminal is visible.
 	if visible:
-		update()
+		queue_redraw()
 
 
 func _flush():
@@ -122,7 +120,7 @@ func _ready():
 	_viewport.size = size
 	_viewport.render_target_update_mode = SubViewport.UPDATE_ALWAYS
 
-	_screen.set_anchors_preset(PRESET_WIDE)
+	_screen.set_anchors_preset(PRESET_VCENTER_WIDE)
 	_screen.texture = _viewport.get_texture()
 
 	_native_terminal.connect("bell",Callable(self,"_on_bell"))
@@ -151,16 +149,16 @@ func _update_theme():
 	for color in _default_theme.get_color_list("Terminal"):
 		var c: Color
 		if has_theme_color(color, "Terminal"):
-			c = get_color(color, "Terminal")
+			c = get_theme_color(color, "Terminal")
 		else:
 			c = _default_theme.get_color(color, "Terminal")
 		_native_terminal.add_theme_color_override(color, c)
 	for font in _default_theme.get_font_list("Terminal"):
 		var f: Font
 		if has_theme_font(font, "Terminal"):
-			f = get_font(font, "Terminal")
+			f = get_theme_font(font, "Terminal")
 		elif has_theme_font("regular", "Terminal"):
-			f = get_font("regular", "Terminal")
+			f = get_theme_font("regular", "Terminal")
 		else:
 			if _default_theme.has_theme_font(font, "Terminal"):
 				f = _default_theme.get_font(font, "Terminal")
@@ -184,7 +182,7 @@ func _gui_input(event):
 		# Return to bottom of scrollback buffer if we scrolled up. Ignore modifier
 		# keys pressed in isolation or if Ctrl+Shift modifier keys are pressed.
 		if (
-			not event.scancode in [KEY_ALT, KEY_SHIFT, KEY_CTRL, KEY_META, KEY_MASK_CMD]
+			not event.scancode in [KEY_ALT, KEY_SHIFT, KEY_CTRL, KEY_META, KEY_MASK_CMD_OR_CTRL]
 			and not (event.control and event.shift)
 		):
 			_native_terminal.sb_reset()
@@ -247,7 +245,8 @@ func _on_selection_held() -> void:
 	if not Input.is_mouse_button_pressed(MOUSE_BUTTON_LEFT) or _selecting_mode == SelectionMode.NONE:
 		if copy_on_selection:
 			var selection = _native_terminal.copy_selection()
-			OS.set_clipboard(selection)
+			# TODO:godot4
+			# OS.set_clipboard(selection)
 		_selection_timer.stop()
 		return
 

addons/godot_xterm/util/tput.gd

@@ -37,10 +37,8 @@ class ANSIColor:
 	const bright_white = {fg = 97, panel = 107}
 
 	func _init():
-		assert(
-			false,
-			"ANSIColor is an abstract class. You should only use the color constants (e.g. ANSIColor.black)."
-		)
+		# "ANSIColor is an abstract class. You should only use the color constants (e.g. ANSIColor.black)."
+		assert(false)
 		
 
 var terminal

examples/menu/menu.tscn

@@ -1,21 +1,22 @@
-[gd_scene load_steps=3 format=2]
+[gd_scene load_steps=3 format=3 uid="uid://brjrtf5fpptw8"]
 
-[ext_resource path="res://addons/godot_xterm/terminal.gd" type="Script" id=1]
-[ext_resource path="res://examples/menu/menu.gd" type="Script" id=2]
+[ext_resource type="Script" path="res://addons/godot_xterm/terminal.gd" id="1"]
+[ext_resource type="Script" path="res://examples/menu/menu.gd" id="2"]
 
 [node name="Menu" type="Control"]
+layout_mode = 3
+anchors_preset = 15
 anchor_right = 1.0
 anchor_bottom = 1.0
-script = ExtResource( 2 )
+script = ExtResource("2")
 __meta__ = {
 "_edit_use_anchors_": false
 }
 
 [node name="Terminal" type="Control" parent="."]
+layout_mode = 3
+anchors_preset = 15
 anchor_right = 1.0
 anchor_bottom = 1.0
 focus_mode = 1
-script = ExtResource( 1 )
-__meta__ = {
-"_edit_use_anchors_": false
-}
+script = ExtResource("1")

examples/web_console/web_console.gd

@@ -60,10 +60,12 @@ func _on_Terminal_key_pressed(_data, event: InputEventKey):
 				_tput.sgr0()
 				prompt("\r\n>> ")
 			else:
-				var json = JavaScript.eval("JSON.stringify(%s)" % line, true)
-				_tput.setaf(TPut.ANSIColor.magenta)
-				terminal.write(str(json))
-				_tput.sgr0()
+				# TODO: godot4
+				pass
+#				var json = JavaScript.eval("JSON.stringify(%s)" % line, true)
+#				_tput.setaf(TPut.ANSIColor.magenta)
+#				terminal.write(str(json))
+#				_tput.sgr0()
 
 			line = ""
 			#_tput.srg0()