feat: add command help

2022-02-07 00:50:30 -05:00
parent c034e66354
commit 956b1daaad
7 changed files with 187 additions and 9 deletions
@@ -0,0 +1,57 @@
+using System.Numerics;
+using ChatTwo.Util;
+using Dalamud.Interface;
+using Dalamud.Utility;
+using ImGuiNET;
+using Lumina.Excel.GeneratedSheets;
+
+namespace ChatTwo.Ui;
+
+internal class CommandHelp {
+    private ChatLog Log { get; }
+    private TextCommand Command { get; }
+
+    internal CommandHelp(ChatLog log, TextCommand command) {
+        this.Log = log;
+        this.Command = command;
+    }
+
+    internal void Draw() {
+        var width = 350 * ImGuiHelpers.GlobalScale;
+
+        var pos = this.Log.LastWindowPos;
+        switch (this.Log.Ui.Plugin.Config.CommandHelpSide) {
+            case CommandHelpSide.Right:
+                pos.X += this.Log.LastWindowSize.X;
+                break;
+            case CommandHelpSide.Left:
+                pos.X -= width;
+                break;
+            case CommandHelpSide.None:
+            default:
+                return;
+        }
+
+        ImGui.SetNextWindowPos(pos);
+
+        ImGui.SetNextWindowSizeConstraints(
+            new Vector2(width, 0),
+            new Vector2(width, this.Log.LastWindowSize.Y)
+        );
+
+        const ImGuiWindowFlags flags = ImGuiWindowFlags.NoSavedSettings
+                                       | ImGuiWindowFlags.NoTitleBar
+                                       | ImGuiWindowFlags.NoMove
+                                       | ImGuiWindowFlags.NoResize
+                                       | ImGuiWindowFlags.NoFocusOnAppearing
+                                       | ImGuiWindowFlags.AlwaysAutoResize;
+        if (!ImGui.Begin($"command help {this.Command.RowId}", flags)) {
+            ImGui.End();
+            return;
+        }
+
+        this.Log.DrawChunks(ChunkUtil.ToChunks(this.Command.Description.ToDalamudString(), null).ToList());
+
+        ImGui.End();
+    }
+}