From 911fb6aa9b94c5c368ecf31baab58cd61c0800f1 Mon Sep 17 00:00:00 2001
From: Chris Forbes <chrisf@ijw.co.nz>
Date: Sun, 7 Feb 2010 17:19:34 +1300
Subject: [PATCH] sequenceEditor is mod-aware now.

---
 OpenRa.FileFormats/FileSystem.cs | 18 ++++++++++++++++
 OpenRa.Game/Game.cs              | 14 +++----------
 SequenceEditor/Program.cs        | 35 ++++++++++++++++----------------
 3 files changed, 39 insertions(+), 28 deletions(-)

diff --git a/OpenRa.FileFormats/FileSystem.cs b/OpenRa.FileFormats/FileSystem.cs
index 5d015acddc..2c25187fed 100644
--- a/OpenRa.FileFormats/FileSystem.cs
+++ b/OpenRa.FileFormats/FileSystem.cs
@@ -2,6 +2,7 @@ using System.Collections.Generic;
 using System.IO;
 using System.Linq;
 using IjwFramework.Collections;
+using System;
 
 namespace OpenRa.FileFormats
 {
@@ -64,6 +65,23 @@ namespace OpenRa.FileFormats
 			}
 		}
 
+		public static void MountTemporaryEx(string name)
+		{
+			name = name.ToLowerInvariant();
+			var optional = name.StartsWith("~");
+			if (optional) name = name.Substring(1);
+
+			var a = name.EndsWith(".mix")
+				? (Action)(() => FileSystem.MountTemporary(new Package(name)))
+				: () => FileSystem.MountTemporary(new Folder(name));
+
+			if (optional)
+				try { a(); }
+				catch { }
+			else
+				a();
+		}
+
 		public static void UnmountTemporaryPackages()
 		{
 			mountedFolders.RemoveAll(f => temporaryMounts.Contains(f));
diff --git a/OpenRa.Game/Game.cs b/OpenRa.Game/Game.cs
index 003936aded..e2c3904388 100644
--- a/OpenRa.Game/Game.cs
+++ b/OpenRa.Game/Game.cs
@@ -40,16 +40,9 @@ namespace OpenRa
 			FileSystem.UnmountTemporaryPackages();
 			Timer.Time("reset: {0}");
 
-			foreach (var dir in manifest.Folders)
-				FileSystem.MountTemporary(new Folder(dir));
-
-			foreach (var pkg in manifest.Packages)
-				if (pkg.StartsWith( "~"))		// this package is optional.
-					try { FileSystem.MountTemporary(new Package(pkg.Substring(1))); }
-					catch { }
-				else
-					FileSystem.MountTemporary(new Package(pkg));
-
+			foreach (var dir in manifest.Folders) FileSystem.MountTemporaryEx(dir);
+			foreach (var pkg in manifest.Packages) FileSystem.MountTemporaryEx(pkg);
+				
 			Timer.Time("mount temporary packages: {0}");
 		}
 		
@@ -87,7 +80,6 @@ namespace OpenRa
 			viewport = new Viewport(clientSize, Game.world.Map.Offset, Game.world.Map.Offset + Game.world.Map.Size, renderer);
 			Timer.Time( "ChromeProv, SeqProv, viewport: {0}" );
 
-
 			skipMakeAnims = true;
 			foreach (var treeReference in Game.world.Map.Trees)
 				world.CreateActor(treeReference.Image, new int2(treeReference.Location), null);
diff --git a/SequenceEditor/Program.cs b/SequenceEditor/Program.cs
index 1059ccc730..1e99d0afec 100644
--- a/SequenceEditor/Program.cs
+++ b/SequenceEditor/Program.cs
@@ -69,24 +69,28 @@ namespace SequenceEditor
 		{
 			Application.EnableVisualStyles();
 			Application.SetCompatibleTextRenderingDefault(false);
-			FileSystem.MountDefaultPackages();
-			try
-			{
-				FileSystem.MountAftermathPackages();
-			}
-			catch( FileNotFoundException ){}
 
-			XmlFilename = args.FirstOrDefault( x => x.EndsWith(".xml") ) ?? "sequences.xml";
+			if (args.Length != 3)
+			{
+				MessageBox.Show( "usage: SequenceEditor mod[,mod]* sequences-file.xml palette.pal");
+				return;
+			}
+
+			var mods = args[0].Split(',');
+			var manifest = new Manifest(mods);
+
+			foreach (var folder in manifest.Folders) FileSystem.MountTemporaryEx(folder);
+			foreach (var pkg in manifest.Packages) FileSystem.MountTemporaryEx(pkg);
+
+			XmlFilename = args[1];
 			Doc = new XmlDocument(); 
 			Doc.Load(XmlFilename);
 
-			var tempPal = new Palette(FileSystem.Open("temperat.pal"));
-			Pal = tempPal; //new Palette(tempPal, new ShroudPaletteRemap());
+			var tempPal = new Palette(FileSystem.Open(args[2]));
+			Pal = tempPal;
 
-			UnitName = args.FirstOrDefault( x => !x.EndsWith(".xml") );
-			if (UnitName == null)
-				UnitName = GetTextForm.GetString("Unit to edit?", "e1");
-			if (UnitName == null)
+			UnitName = GetTextForm.GetString("Unit to edit?", "e1");
+			if (string.IsNullOrEmpty(UnitName))
 				return;
 
 			LoadAndResolve(UnitName); 
@@ -95,10 +99,7 @@ namespace SequenceEditor
 			foreach (XmlElement e in Doc.SelectNodes(xpath))
 			{
 				if (e.HasAttribute("src"))
-				{
-					var src = e.GetAttribute("src");
-					LoadAndResolve(src);
-				}
+					LoadAndResolve(e.GetAttribute("src"));
 				Sequences[e.GetAttribute("name")] = new Sequence(e);
 			}