From ca875e0831789124a42eccf8dab30b735e1be292 Mon Sep 17 00:00:00 2001
From: ttp <ttp@users.sourceforge.jp>
Date: Wed, 27 Feb 2008 16:15:42 +0000
Subject: [PATCH 1/1] =?utf8?q?AppliStation-GUI,=E3=83=91=E3=83=83=E3=82=B1?=
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git-svn-id: http://localhost/svn/AppliStation/trunk@858 34ed2c89-c49f-4a4b-abdb-c318350108cf
---
 AppliStation/PackageUninstallConfirmForm.cs | 39 +++++++++++++++++++++++------
 1 file changed, 31 insertions(+), 8 deletions(-)

diff --git a/AppliStation/PackageUninstallConfirmForm.cs b/AppliStation/PackageUninstallConfirmForm.cs
index b922f24..b38749b 100644
--- a/AppliStation/PackageUninstallConfirmForm.cs
+++ b/AppliStation/PackageUninstallConfirmForm.cs
@@ -1,4 +1,5 @@
 using System;
+using System.IO;
 using System.Drawing;
 using System.Windows.Forms;
 using NaGet.Packages;
@@ -21,17 +22,39 @@ namespace AppliStation
 				label2.Text = string.Format("{0}({1})", uninstallPackage.Name, uninstallPackage.Version);
 				label2.Font = new Font(SystemFonts.DefaultFont.FontFamily, SystemFonts.DefaultFont.Size*1.5f);
 				
-				string iconPath = uninstallPackage.UninstallInfo.IconPath;
-				if (!string.IsNullOrEmpty(iconPath)) {
-					if (iconPath.EndsWith(",0")) {
-						iconPath = iconPath.Substring(0, iconPath.Length-2);
-					}
-					if (System.IO.File.Exists(iconPath)) {
-						iconLabel.Image = Icon.ExtractAssociatedIcon(iconPath).ToBitmap();
-						iconLabel.Size = iconLabel.Image.Size;
+				Icon icon = getIconForPackage(uninstallPackage);
+				if (icon != null) {
+					iconLabel.Image = icon.ToBitmap();
+					iconLabel.Size = icon.Size;
+				}
+			}
+		}
+		
+		private static Icon getIconForPackage(InstalledPackage pkg)
+		{
+			string iconPath = pkg.UninstallInfo.IconPath;
+			if (! string.IsNullOrEmpty(iconPath)) {
+				if (iconPath.EndsWith(",0") || iconPath.EndsWith(",-0")) {
+					iconPath = iconPath.Substring(0, iconPath.LastIndexOf(','));
+				}
+				if (File.Exists(iconPath)) {
+					return Icon.ExtractAssociatedIcon(iconPath);
+				}
+			} else if (pkg.Type == InstallerType.ARCHIVE) {
+				string progGrp = Path.Combine(NaGet.Env.ArchiveProgramGroup, pkg.Name);
+				if (Directory.Exists(progGrp)) {
+					string[] lnkFiles = Directory.GetFiles(progGrp, "*.lnk");
+					
+					if (lnkFiles.Length >= 1) {
+						using (NaGet.InteropServices.ShellLink link = new NaGet.InteropServices.ShellLink(lnkFiles[0])) {
+							if (File.Exists(link.GetPath(0))) {
+								return Icon.ExtractAssociatedIcon(link.GetPath(0));
+							}
+						}
 					}
 				}
 			}
+			return null;
 		}
 		
 		public PackageUninstallConfirmForm()
-- 
2.11.0