AppliStation/PackageUninstallConfirmForm.cs

   1 using System;\r
   2 using System.IO;\r
   3 using System.Drawing;\r
   4 using System.Windows.Forms;\r
   5 using NaGet.Packages;\r
   6 using NaGet.Packages.Install;\r
   7 \r
   8 namespace AppliStation\r
   9 {\r
  10         /// <summary>\r
  11         /// Description of PackageUninstallConfirmForm.\r
  12         /// </summary>\r
  13         public partial class PackageUninstallConfirmForm : Form\r
  14         {\r
  15                 private InstalledPackage uninstallPackage;\r
  16                 \r
  17                 public InstalledPackage UninstallPackage {\r
  18                         get { return uninstallPackage; }\r
  19                         set {\r
  20                                 uninstallPackage = value;\r
  21                                 \r
  22                                 label2.Text = string.Format("{0}({1})", uninstallPackage.Name, uninstallPackage.Version);\r
  23                                 label2.Font = new Font(SystemFonts.DefaultFont.FontFamily, SystemFonts.DefaultFont.Size*1.5f);\r
  24                                 \r
  25                                 Icon icon = AppliStation.Util.GUIUtils.GetIconForPackage(uninstallPackage);\r
  26                                 if (icon != null) {\r
  27                                         iconLabel.Image = icon.ToBitmap();\r
  28                                         iconLabel.Size = icon.Size;\r
  29                                 }\r
  30                         }\r
  31                 }\r
  32 \r
  33                 public PackageUninstallConfirmForm()\r
  34                 {\r
  35                         //\r
  36                         // The InitializeComponent() call is required for Windows Forms designer support.\r
  37                         //\r
  38                         InitializeComponent();\r
  39                         \r
  40                         // 管理者権限で動いているならばrunasが必要にはならないので表示しない\r
  41                         if (NaGet.Utils.IsAdministrators()) {\r
  42                                 runasCheckBox.Checked = false;\r
  43                                 runasCheckBox.Visible = false;\r
  44                         }\r
  45                 }\r
  46                 \r
  47                 #region runas関連\r
  48                 \r
  49                 /// <summary>\r
  50                 /// runasで実行するか否か\r
  51                 /// </summary>\r
  52                 public bool UseRunas {\r
  53                         set {\r
  54                                 runasCheckBox.Checked = (! NaGet.Utils.IsAdministrators()) && value;\r
  55                                 \r
  56                                 updateUseRunas();\r
  57                         }\r
  58                         get {\r
  59                                 return runasCheckBox.Checked;\r
  60                         }\r
  61                 }\r
  62                 \r
  63                 /// <summary>\r
  64                 /// 選択されたパッケージを調査して、Runasを使うべきかいなかを返す\r
  65                 /// </summary>\r
  66                 public bool GetShouldUseRunas()\r
  67                 {\r
  68                         if (NaGet.Utils.IsAdministrators()) {\r
  69                                 // 管理者権限で動いている場合は不要\r
  70                                 return false;   \r
  71                         }\r
  72                         \r
  73                         return (uninstallPackage.Type != InstallerType.ARCHIVE)\r
  74                                 && (uninstallPackage.Type != InstallerType.ITSELF);\r
  75                 }\r
  76                 \r
  77                 void RunasCheckBoxCheckedChanged(object sender, EventArgs e)\r
  78                 {\r
  79                         updateUseRunas();\r
  80                 }\r
  81                 \r
  82                 private void updateUseRunas()\r
  83                 {\r
  84                         AppliStation.Util.NativeMethods.Button_SetElevationRequiredState(okButton, UseRunas);\r
  85                 }\r
  86                 \r
  87                 #endregion\r
  88 \r
  89         }\r
  90 }\r