Switch to dalamud window system

ChatTwo/Ui/Popout.cs

@@ -0,0 +1,67 @@
+using System.Numerics;
+using Dalamud.Interface.Windowing;
+using ImGuiNET;
+
+namespace ChatTwo.Ui;
+
+internal class Popout : Window
+{
+    private readonly ChatLogWindow ChatLogWindow;
+    private readonly Tab Tab;
+    private readonly int Idx;
+
+    public Popout(ChatLogWindow chatLogWindow, Tab tab, int idx) : base($"{tab.Name}##popout")
+    {
+        ChatLogWindow = chatLogWindow;
+        Tab = tab;
+        Idx = idx;
+
+        SizeCondition = ImGuiCond.FirstUseEver;
+        SizeConstraints = new WindowSizeConstraints
+        {
+            MinimumSize = new Vector2(350, 350),
+            MaximumSize = new Vector2(float.MaxValue, float.MaxValue)
+        };
+    }
+
+    public override void PreDraw()
+    {
+        Flags = ImGuiWindowFlags.None;
+        if (!ChatLogWindow.Plugin.Config.ShowPopOutTitleBar)
+            Flags |= ImGuiWindowFlags.NoTitleBar;
+
+        if (!ChatLogWindow.PopOutDocked[Idx]) {
+            var alpha = Tab.IndependentOpacity ? Tab.Opacity : ChatLogWindow.Plugin.Config.WindowAlpha;
+            BgAlpha = alpha / 100f;
+        }
+    }
+
+    public override void Draw()
+    {
+        ImGui.PushID($"popout-{Tab.Name}");
+
+        if (!ChatLogWindow.Plugin.Config.ShowPopOutTitleBar) {
+            ImGui.TextUnformatted(Tab.Name);
+            ImGui.Separator();
+        }
+
+        var handler = ChatLogWindow.HandlerLender.Borrow();
+        ChatLogWindow.DrawMessageLog(Tab, handler, ImGui.GetContentRegionAvail().Y, false);
+
+        ImGui.PopID();
+    }
+
+    public override void PostDraw()
+    {
+        ChatLogWindow.PopOutDocked[Idx] = ImGui.IsWindowDocked();
+    }
+
+    public override void OnClose()
+    {
+        ChatLogWindow.PopOutWindows.Remove($"{Tab.Name}{Idx}");
+        ChatLogWindow.Plugin.WindowSystem.RemoveWindow(this);
+
+        Tab.PopOut = false;
+        ChatLogWindow.Plugin.SaveConfig();
+    }
+}