godot-xterm/addons/godot_xterm/plugin.gd
Leroy Hopson 5e25ebbab6 Add rudimentary terminal to editor's bottom panel
In order to use the gdnative library as an editor plugin it was
neccessary to set the `reloadable` property of the gdnlib file to false,
in order to prevent crashes when the godot editor window lost focus.

This may have consequences when recompiling the library.
See: https://docs.godotengine.org/en/3.3/classes/class_gdnativelibrary.html#class-gdnativelibrary-property-reloadable

Still crashes quite frequently and doesn't close child processes
properly.

Part of #43.
2021-07-11 23:03:33 +07:00

42 lines
1.5 KiB
GDScript

tool
extends EditorPlugin
var pty_supported := OS.get_name() in ["X11", "Server", "OSX"]
var asciicast_import_plugin
var terminal_panel: Control
func _enter_tree():
asciicast_import_plugin = preload("res://addons/godot_xterm/import_plugins/asciicast_import_plugin.gd").new()
add_import_plugin(asciicast_import_plugin)
var asciicast_script = preload("res://addons/godot_xterm/resources/asciicast.gd")
add_custom_type("Asciicast", "Animation", asciicast_script, null)
var terminal_script = preload("res://addons/godot_xterm/nodes/terminal/terminal.gd")
var terminal_icon = preload("res://addons/godot_xterm/nodes/terminal/terminal_icon.svg")
add_custom_type("Terminal", "Control", terminal_script, terminal_icon)
if pty_supported:
var pty_icon = load("res://addons/godot_xterm/nodes/pty/pty_icon.svg")
var pty_script
match OS.get_name():
"X11", "Server", "OSX":
pty_script = load("res://addons/godot_xterm/nodes/pty/unix/pty_unix.gd")
add_custom_type("PTY", "Node", pty_script, pty_icon)
terminal_panel = preload("./editor_plugins/terminal/terminal_panel.tscn").instance()
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_custom_type("Asciicast")
remove_custom_type("Terminal")
if pty_supported:
remove_custom_type("PTY")
remove_control_from_bottom_panel(terminal_panel)
terminal_panel.free()