godot-xterm/addons/godot_xterm/plugin.gd
Leroy Hopson ad7f97e493
Further progress towards Godot 4.0 support
- Primary example scenes (menu, terminal, and asciicast) working but
  still a lot of warning/error messages and some regressions.
- Editor integrated terminal works, but still a lot of warning/error
  messages and some regressions.
- Added support for "blink" display attribute.
- Removed GDScript terminal code. Terminal node is now purely a
  GDExtension. So is LibuvUtils.
- GUT tests not working yet.
- Still a lot of things to fix.
- So far, only built for and manually tested on Linux x86_64.
2023-01-08 22:45:18 +13:00

50 lines
1.6 KiB
GDScript

@tool
extends EditorPlugin
var pty_supported := OS.get_name() in ["Linux", "FreeBSD", "NetBSD", "OpenBSD", "BSD", "macOS"]
var asciicast_import_plugin
var xrdb_import_plugin
var terminal_panel: Control
func _enter_tree():
asciicast_import_plugin = preload("./import_plugins/asciicast_import_plugin.gd").new()
add_import_plugin(asciicast_import_plugin)
xrdb_import_plugin = preload("./import_plugins/xrdb_import_plugin.gd").new()
add_import_plugin(xrdb_import_plugin)
var asciicast_script = preload("./resources/asciicast.gd")
add_custom_type("Asciicast", "Animation", asciicast_script, null)
var terminal_icon = load(
"%s/nodes/terminal/terminal_icon.svg" % get_script().resource_path.get_base_dir()
)
if pty_supported:
var base_dir = get_script().resource_path.get_base_dir()
var pty_icon = load("%s/nodes/pty/pty_icon.svg" % base_dir)
var pty_script
match OS.get_name():
"Linux", "FreeBSD", "NetBSD", "OpenBSD", "BSD", "macOS":
pty_script = load("%s/pty.gd" % base_dir)
add_custom_type("PTY", "Node", pty_script, pty_icon)
terminal_panel = preload("./editor_plugins/terminal/terminal_panel.tscn").instantiate()
terminal_panel.editor_plugin = self
terminal_panel.editor_interface = get_editor_interface()
add_control_to_bottom_panel(terminal_panel, "Terminal")
func _exit_tree():
remove_import_plugin(asciicast_import_plugin)
asciicast_import_plugin = null
remove_import_plugin(xrdb_import_plugin)
xrdb_import_plugin = null
remove_custom_type("Asciicast")
if pty_supported:
remove_custom_type("PTY")
remove_control_from_bottom_panel(terminal_panel)
terminal_panel.free()