Basics working, added pseudoterminal

Former-commit-id: 1187c9b7a3

examples/terminal/Terminal.tscn

@@ -0,0 +1,24 @@
+[gd_scene load_steps=5 format=2]
+
+[ext_resource path="res://addons/godot_xterm_native/terminal.gdns" type="Script" id=1]
+[ext_resource path="res://addons/godot_xterm_native/themes/default.theme" type="Theme" id=2]
+[ext_resource path="res://addons/godot_xterm_native/pseudoterminal.gdns" type="Script" id=3]
+[ext_resource path="res://examples/terminal/container.gd" type="Script" id=4]
+
+[node name="Container" type="Container"]
+script = ExtResource( 4 )
+__meta__ = {
+"_edit_use_anchors_": false
+}
+
+[node name="Terminal" type="Control" parent="."]
+margin_right = 40.0
+margin_bottom = 40.0
+theme = ExtResource( 2 )
+script = ExtResource( 1 )
+__meta__ = {
+"_edit_use_anchors_": false
+}
+
+[node name="Pseudoterminal" type="Node" parent="."]
+script = ExtResource( 3 )

examples/terminal/container.gd

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+extends Container
+# This Container ensures that the terminal always fills
+# the window and/or screen. It also connects the terminal
+# to the input/output of the Psuedoterminal.
+
+
+onready var viewport = get_viewport()
+
+func _ready():
+	$Pseudoterminal.connect("data_received", $Terminal, "write")
+	
+	viewport.connect("size_changed", self, "_resize")
+	_resize()
+
+
+func _resize():
+	rect_size = viewport.size
+	$Terminal.rect_size = rect_size