show settings window on click

src/SharpIDE.Godot/Features/Settings/SettingsButton.cs

@@ -0,0 +1,20 @@
+using Godot;
+
+namespace SharpIDE.Godot.Features.Settings;
+
+public partial class SettingsButton : Button
+{
+    private Window _settingsWindow = null!;
+    
+    public override void _Ready()
+    {
+        _settingsWindow = GetNode<Window>("%SettingsWindow");
+        _settingsWindow.CloseRequested += () => _settingsWindow.Hide();
+        Pressed += OnPressed;
+    }
+
+    private void OnPressed()
+    {
+        _settingsWindow.PopupCenteredRatio(0.5f);
+    }
+}

src/SharpIDE.Godot/Features/Settings/SettingsButton.cs.uid

@@ -0,0 +1 @@
+uid://cry5oglh3nyt1

src/SharpIDE.Godot/Features/Settings/SettingsButton.tscn

@@ -1,8 +1,22 @@
-[gd_scene load_steps=2 format=3 uid="uid://c6xurjdabssao"]
+[gd_scene load_steps=3 format=3 uid="uid://c6xurjdabssao"]
 
 [ext_resource type="Texture2D" uid="uid://ctwb5vyjuy5m1" path="res://Resources/settings.svg" id="1_0ups8"]
+[ext_resource type="Script" uid="uid://cry5oglh3nyt1" path="res://Features/Settings/SettingsButton.cs" id="2_e87mh"]
 
 [node name="SettingsButton" type="Button"]
 size_flags_vertical = 4
 icon = ExtResource("1_0ups8")
 icon_alignment = 1
+script = ExtResource("2_e87mh")
+
+[node name="SettingsWindow" type="Window" parent="."]
+unique_name_in_owner = true
+oversampling_override = 1.0
+title = "Settings"
+initial_position = 2
+size = Vector2i(845, 400)
+visible = false
+transient = true
+exclusive = true
+popup_window = true
+popup_wm_hint = true