AppliStation/PackageListViewForm.cs

   1 using System;\r
   2 using System.Drawing;\r
   3 using System.Windows.Forms;\r
   4 using NaGet.Packages;\r
   5 using NaGet.Packages.Install;\r
   6 using System.IO;\r
   7 using System.Collections.Generic;\r
   8 \r
   9 namespace AppliStation\r
  10 {\r
  11         /// <summary>\r
  12         /// Description of PackageListViewForm.\r
  13         /// </summary>\r
  14         public partial class PackageListViewForm : Form\r
  15         {\r
  16                 protected PackageListsManager pkgListsMan = null;\r
  17                 \r
  18                 public PackageListViewForm()\r
  19                 {\r
  20                         //\r
  21                         // The InitializeComponent() call is required for Windows Forms designer support.\r
  22                         //\r
  23                         InitializeComponent();\r
  24                         \r
  25                         installToolStripMenuItem.Font = new Font(installToolStripMenuItem.Font, FontStyle.Bold);\r
  26                         uninstallToolStripMenuItem.Font = new Font(uninstallToolStripMenuItem.Font, FontStyle.Bold);\r
  27                         \r
  28                         pkgListsMan = new PackageListsManager();\r
  29                         \r
  30                         this.Icon = Icon.ExtractAssociatedIcon(Application.ExecutablePath);\r
  31                         AppliStation.Util.NativeMethods.ListView_EnableVistaExplorerTheme(packageListView);\r
  32                         AppliStation.Util.NativeMethods.ListView_SetDoubleBuffer(packageListView, true);\r
  33                 }\r
  34                 \r
  35                 private void ShowInfoToDetailBoxFor(Package pkg)\r
  36                 {\r
  37                         detailBox.Clear();\r
  38                         \r
  39                         detailBox.SelectionFont = new Font(detailBox.Font.FontFamily, 12);\r
  40                         detailBox.SelectedText += string.Format("{0} ({1})\r\n", pkg.Name, pkg.Version);\r
  41                         if (! string.IsNullOrEmpty(pkg.Tags) ) {\r
  42                                 detailBox.SelectionFont = new Font(detailBox.Font.FontFamily, 8);\r
  43                                 detailBox.SelectedText += string.Format("タグ: {0}\r\n", pkg.Tags);\r
  44                         }\r
  45                         if (pkg is InstalledPackage) {\r
  46                                 InstalledPackage iPkg = (InstalledPackage) pkg;\r
  47                                 System.Text.StringBuilder sb = new System.Text.StringBuilder();\r
  48                                 if (iPkg.UninstallInfo.InstallDate != null) {\r
  49                                         sb.AppendFormat("インストールした日: {0:d}  ", iPkg.UninstallInfo.InstallDate.Value);\r
  50                                 }\r
  51                                 if (iPkg.UninstallInfo.EstimatedSize > 0) {\r
  52                                         sb.AppendFormat("サイズ: {0}  ", NaGet.Utils.FormatSize(iPkg.UninstallInfo.EstimatedSize*1024));\r
  53                                 }\r
  54                                 \r
  55                                 if (sb.Length > 0) {\r
  56                                         detailBox.SelectionFont = new Font(detailBox.Font.FontFamily, 8);\r
  57                                         detailBox.SelectedText += sb.ToString();\r
  58                                         detailBox.SelectedText += "\r\n";\r
  59                                 }\r
  60                         }\r
  61                         detailBox.SelectionFont = detailBox.Font;\r
  62                         if (pkg.Url != null && pkg.Url.Href != null) {\r
  63                                 detailBox.SelectedText += "公式サイト: " + pkg.Url.Href + "\r\n";\r
  64                         }\r
  65                         detailBox.SelectedText += pkg.Summary;\r
  66                 }\r
  67                 \r
  68                 void PackageListViewSelectedIndexChanged(object sender, EventArgs e)\r
  69                 {\r
  70                         uint installPkgCount = 0;\r
  71                         uint uninstallPkgCount = 0;\r
  72                         bool installBtnEnabled, uninstallBtnEnabled;\r
  73                         \r
  74                         Package[] selectedPkgs = SelectedPackages<Package>();\r
  75                         foreach (Package pkg in selectedPkgs) {\r
  76                                 if (pkg is InstalledPackage) {\r
  77                                         uninstallPkgCount ++;\r
  78                                 } else {\r
  79                                         installPkgCount ++;\r
  80                                 }\r
  81                         }\r
  82                         installBtnEnabled = (installPkgCount > 0) && (uninstallPkgCount == 0);\r
  83                         uninstallBtnEnabled = (uninstallPkgCount == 1) && (installPkgCount == 0);\r
  84                         \r
  85                         uninstallToolStripButton.Visible = uninstallBtnEnabled;\r
  86                         installToolStripButton.Visible = installBtnEnabled;\r
  87                         packageCommandsToolStripSeparator.Visible = uninstallBtnEnabled || installBtnEnabled;\r
  88                         \r
  89                         switch (selectedPkgs.Length) {\r
  90                                 case 0:\r
  91                                         detailBox.SelectionFont = detailBox.Font;\r
  92                                         int count = packageListView.Items.Count;\r
  93                                         detailBox.Text = (count > 0) ? string.Format("{0}個のソフトがあります。", count)\r
  94                                                 : "該当するソフトがありません。";\r
  95                                         break;\r
  96                                 case 1:\r
  97                                         ShowInfoToDetailBoxFor(selectedPkgs[0]);\r
  98                                         break;\r
  99                                 default: // case 2 and over:\r
 100                                         detailBox.SelectionFont = detailBox.Font;\r
 101                                         detailBox.Text = (installBtnEnabled)? string.Format("{0}個のソフトが選択されています。", installPkgCount) :\r
 102                                                 (uninstallBtnEnabled)? string.Format("{0}個のインストール済みのソフトが選択されています。", uninstallPkgCount) :\r
 103                                                 string.Format("{0}個のソフトが選択されています。\r\n(うち{1}個はインストール済み、{2}個はインストール可能)", installPkgCount+uninstallPkgCount, uninstallPkgCount, installPkgCount);\r
 104                                         break;\r
 105                         }\r
 106                         \r
 107                         detailBox.SelectionStart = 0;\r
 108                         detailBox.ScrollToCaret();\r
 109                 }\r
 110 \r
 111                 void PackageListViewItemActivate(object sender, EventArgs e)\r
 112                 {\r
 113                         if (packageListView.SelectedItems.Count <= 0) {\r
 114                                 return; // exit \r
 115                         }\r
 116                         \r
 117                         foreach (ListViewItem item in packageListView.SelectedItems) {\r
 118                                 Package pkg = (Package) item.Tag;\r
 119                                 \r
 120                                 if (pkg is InstalledPackage) {\r
 121                                         UninstallToolStripButtonClick(sender, e);\r
 122                                 } else {\r
 123                                         InstallToolStripButtonClick(sender, e);\r
 124                                 }\r
 125                                 \r
 126                                 break;\r
 127                         }\r
 128                 }\r
 129                 \r
 130                 private void buildInstalledDirectoryMenuItemStripChildren(InstalledPackage pkg)\r
 131                 {\r
 132                         installedDirectoryStripMenuItem.BaseFolderPath = pkg.UninstallInfo.InstallLocation;\r
 133                 }\r
 134                 \r
 135                 #region packageListViewのSort関連\r
 136                 \r
 137                 AppliStation.Util.ListViewItemSortComparer packageListViewSortComparer;\r
 138 \r
 139                 void PackageListViewColumnClick(object sender, ColumnClickEventArgs e)\r
 140                 {\r
 141                         SortOrder order = SortOrder.None;\r
 142                         \r
 143                         if (packageListViewSortComparer == null) {\r
 144                                 order = SortOrder.Ascending;\r
 145                                 packageListViewSortComparer = new AppliStation.Util.ListViewItemSortComparer(e.Column, order);\r
 146                                 packageListView.ListViewItemSorter = packageListViewSortComparer;\r
 147                         } else {\r
 148                                 if (packageListViewSortComparer.Column == e.Column) {\r
 149                                         order = (packageListViewSortComparer.Order == SortOrder.Ascending)? SortOrder.Descending : SortOrder.Ascending;\r
 150                                         \r
 151                                         packageListViewSortComparer.Order = order;\r
 152                                 } else {\r
 153                                         order = packageListViewSortComparer.Order;\r
 154                                         packageListViewSortComparer.Column = e.Column;\r
 155                                 }\r
 156                                 \r
 157                                 packageListView.Sort();\r
 158                         }\r
 159                         AppliStation.Util.NativeMethods.ColumnHeader_SetSortState(packageListView, e.Column, order);\r
 160                         \r
 161                         // ソート対象列の色付け\r
 162                         try {\r
 163                                 // SendMessage(hWnd, LVM_SETSELECTEDCOLUMN, column, NULL);\r
 164                                 AppliStation.Util.NativeMethods.SendMessage(packageListView.Handle, 0x1000+140, (uint) e.Column, 0);\r
 165                         } catch (Exception) {   \r
 166                         }\r
 167                 }\r
 168                 \r
 169                 #endregion\r
 170                 \r
 171                 void Form_OnLoad(object sender, EventArgs e)\r
 172                 {\r
 173                         System.ComponentModel.ComponentResourceManager resources = new System.ComponentModel.ComponentResourceManager(typeof(PackageListViewForm));\r
 174                         ImageList imageList = new ImageList();\r
 175                         imageList.Images.Add("installed", this.Icon);\r
 176                         imageList.Images.Add("sys", (Icon)(resources.GetObject("sysinstalled.Icon")));\r
 177                         packageListView.SmallImageList = imageList;\r
 178                         \r
 179                         updatePackageFilterToolStripMenuItemCheckState();\r
 180                         installedASPackageFilterToolStripMenuItem.Image = this.Icon.ToBitmap();\r
 181                         installedSysPackageFilterToolStripMenuItem.Image = ((Icon)(resources.GetObject("sysinstalled.Icon"))).ToBitmap();\r
 182                 }\r
 183                 \r
 184                 #region PackageFilter関連\r
 185                 \r
 186                 private enum PackageFilterIndex : int\r
 187                 {\r
 188                         All = 0,\r
 189                         NotInstalled = 1,\r
 190                         InstalledAS = 2,\r
 191                         InstalledSys = 3,\r
 192                 }\r
 193                 \r
 194                 private PackageFilterIndex currentPackageFilter = PackageFilterIndex.All;\r
 195                 \r
 196                 private PackageFilterIndex CurrentPackageFilter {\r
 197                         get {\r
 198                                 return currentPackageFilter;\r
 199                         }\r
 200                         set {\r
 201                                 currentPackageFilter = value;\r
 202                                 \r
 203                                 updatePackageFilterToolStripMenuItemCheckState();\r
 204                         }\r
 205                 }\r
 206                 \r
 207                 private void updatePackageFilterToolStripMenuItemCheckState()\r
 208                 {\r
 209                         ToolStripMenuItem selected = getCheckedPackageFilterToolStripItem();\r
 210                         \r
 211                         foreach (ToolStripMenuItem item in packageFilterToolStripDropDownButton.DropDown.Items) {\r
 212                                 item.Checked = selected == item;\r
 213                         }\r
 214                         \r
 215                         packageFilterToolStripDropDownButton.Text = selected.Text;\r
 216                         packageFilterToolStripDropDownButton.Image = selected.Image;\r
 217                         packageFilterToolStripDropDownButton.ToolTipText = selected.ToolTipText;\r
 218                 }\r
 219                 \r
 220                 private ToolStripMenuItem getCheckedPackageFilterToolStripItem()\r
 221                 {\r
 222                         switch (currentPackageFilter) {\r
 223                                 case PackageFilterIndex.NotInstalled:\r
 224                                         return notInstalledPackageFilterToolStripMenuItem;\r
 225                                 case PackageFilterIndex.InstalledAS:\r
 226                                         return installedASPackageFilterToolStripMenuItem;\r
 227                                 case PackageFilterIndex.InstalledSys:\r
 228                                         return installedSysPackageFilterToolStripMenuItem;\r
 229                                 default:\r
 230                                         return allPackageFilterToolStripMenuItem;\r
 231                         }\r
 232                 }\r
 233                 \r
 234                 void AnyPackageFilterToolStripMenuItemClicked(object sender, EventArgs e)\r
 235                 {\r
 236                         if (sender == notInstalledPackageFilterToolStripMenuItem) {\r
 237                                 currentPackageFilter = PackageFilterIndex.NotInstalled;\r
 238                         } else if (sender == installedASPackageFilterToolStripMenuItem) {\r
 239                                 currentPackageFilter = PackageFilterIndex.InstalledAS;\r
 240                         } else if (sender == installedSysPackageFilterToolStripMenuItem) {\r
 241                                 currentPackageFilter = PackageFilterIndex.InstalledSys;\r
 242                         } else {\r
 243                                 currentPackageFilter = PackageFilterIndex.All;\r
 244                         }\r
 245                         \r
 246                         updatePackageFilterToolStripMenuItemCheckState();\r
 247                         searchTextBox.FireTextChangedTrigger();\r
 248                         PackageListViewUpdate();\r
 249                 }\r
 250                 \r
 251                 #endregion\r
 252                 \r
 253                 void PackageListViewUpdate()\r
 254                 {\r
 255                         this.packageListView.Items.Clear();\r
 256                         \r
 257                         if (currentPackageFilter == PackageFilterIndex.All || currentPackageFilter == PackageFilterIndex.NotInstalled) {\r
 258                                 foreach (Package pkg in pkgListsMan.AvailablePkgList.Search(searchTextBox.Text)) {\r
 259                                         if (Installation.GetPreferInstallerIndex(pkg) >= 0) { // インストール可能\r
 260                                                 if (currentPackageFilter == PackageFilterIndex.NotInstalled &&\r
 261                                                     (pkgListsMan.InstalledPkgList.GetPackageForName(pkg.Name) != null||\r
 262                                                      pkgListsMan.SystemInstalledPkgList.GetPackageForName(pkg.Name) != null) ) {\r
 263                                                         continue; // インストール済みは次のループへ(未インストールソフト抽出時)\r
 264                                                 }\r
 265                                                 \r
 266                                                 ListViewItem item = new ListViewItem(new string[]{pkg.Name, pkg.Version, pkg.Summary});\r
 267                                                 item.Tag = pkg;\r
 268                                                 item.ToolTipText = pkg.Summary;\r
 269                 \r
 270                                                 this.packageListView.Items.Add(item);\r
 271                                         }\r
 272                                 }\r
 273                         }\r
 274                         \r
 275                         if (currentPackageFilter == PackageFilterIndex.All || currentPackageFilter == PackageFilterIndex.InstalledAS) {\r
 276                                 foreach (Package pkg in pkgListsMan.InstalledPkgList.Search(searchTextBox.Text)) {\r
 277                                         ListViewItem item = new ListViewItem(new string[]{pkg.Name, pkg.Version, pkg.Summary});\r
 278                                         item.Tag = pkg;\r
 279                                         item.ToolTipText = pkg.Summary;\r
 280                                         item.ImageKey = "installed";\r
 281         \r
 282                                         this.packageListView.Items.Add(item);\r
 283                                 }\r
 284                         }\r
 285                         \r
 286                         if (currentPackageFilter == PackageFilterIndex.All || currentPackageFilter == PackageFilterIndex.InstalledSys) {\r
 287                                 foreach (Package pkg in pkgListsMan.SystemInstalledPkgList.Search(searchTextBox.Text)) {\r
 288                                         ListViewItem item = new ListViewItem(new string[]{pkg.Name, pkg.Version, pkg.Summary});\r
 289                                         item.Tag = pkg;\r
 290                                         item.ToolTipText = pkg.Summary;\r
 291                                         item.ImageKey = "sys";\r
 292         \r
 293                                         this.packageListView.Items.Add(item);\r
 294                                 }\r
 295                         }\r
 296                         \r
 297                         PackageListViewSelectedIndexChanged(packageListView, null);\r
 298                         detailBox.Refresh();\r
 299                         \r
 300                         //this.packageListView.AutoResizeColumns(ColumnHeaderAutoResizeStyle.ColumnContent);\r
 301                 }\r
 302                 \r
 303                 void PackageDetailBoxLinkClicked(object sender, LinkClickedEventArgs e)\r
 304                 {\r
 305                         System.Diagnostics.Process.Start(e.LinkText);\r
 306                 }\r
 307                 \r
 308                 internal void updateActionInvoke(bool downloadPackageListsFlag)\r
 309                 {\r
 310                         AppliStation.Util.ExecutionProgressViewer prog = new AppliStation.Util.ExecutionProgressViewer();\r
 311                         prog.Shown += delegate(object sender2, EventArgs e2) {\r
 312                                 NaGet.SubCommands.NaGetUpdate tasks = new NaGet.SubCommands.NaGetUpdate(pkgListsMan, downloadPackageListsFlag);\r
 313                                 prog.SetTaskSet(tasks);\r
 314                                 prog.Refresh();\r
 315                                 prog.StartTaskSet();\r
 316                         };\r
 317                         prog.Text = "リストの更新";\r
 318                         prog.ShowDialog(this);\r
 319                 }\r
 320                         \r
 321                 void UpdateToolStripButtonClick(object sender, EventArgs e)\r
 322                 {\r
 323                         updateActionInvoke(true);\r
 324                         \r
 325                         UpdatePackageList();\r
 326                 }\r
 327                 \r
 328                 void LocalupdateToolStripMenuItemClick(object sender, EventArgs e)\r
 329                 {\r
 330                         updateActionInvoke(false);\r
 331                         \r
 332                         UpdatePackageList();\r
 333                 }\r
 334                 \r
 335                 #region searchTextBoxまわり\r
 336                 \r
 337                 void SearchTextBoxKeyPress(object sender, KeyPressEventArgs e)\r
 338                 {\r
 339                         switch (e.KeyChar) {\r
 340                                 case (char)Keys.Enter:\r
 341                                         searchTextBox.FireTextChangedTrigger();\r
 342                                         break;\r
 343                                 case (char)Keys.Escape:\r
 344                                         searchTextBox.Text = string.Empty;\r
 345                                         break;\r
 346                         }\r
 347                 }\r
 348                 \r
 349                 void SearchTextBoxTextChangedTriggerFired(object sender, EventArgs e)\r
 350                 {\r
 351                         PackageListViewUpdate();\r
 352                 }\r
 353                 \r
 354                 #endregion\r
 355                 \r
 356                 internal void installActionInvoke(Installation[] insts)\r
 357                 {\r
 358                         AppliStation.Util.ExecutionProgressViewer prog = new AppliStation.Util.ExecutionProgressViewer();\r
 359                         prog.Shown += delegate(object sender2, EventArgs e2) {\r
 360                                 NaGet.SubCommands.NaGetInstall tasks = new NaGet.SubCommands.NaGetInstall(pkgListsMan, insts);\r
 361                                 prog.SetTaskSet(tasks);\r
 362                                 prog.Refresh();\r
 363                                 prog.StartTaskSet();\r
 364                         };\r
 365                         prog.Text = string.Format("ソフトウェアのインストール");\r
 366                         prog.ShowDialog(this);\r
 367                 }\r
 368                 \r
 369                 void InstallToolStripButtonClick(object sender, EventArgs e)\r
 370                 {\r
 371                         InstallationConfirmForm confirm = new InstallationConfirmForm();\r
 372                         confirm.PkgListsManager = pkgListsMan;\r
 373                         confirm.Installations = Installation.ConvertInstallations(SelectedPackages<Package>());\r
 374                         confirm.UseRunas = confirm.GetShouldUseRunas();\r
 375                         DialogResult result = confirm.ShowDialog(this);\r
 376                         \r
 377                         if (result == DialogResult.OK) {\r
 378                                 Installation[] insts = confirm.CheckedInstallations;\r
 379                                 \r
 380                                 if (confirm.UseRunas) {\r
 381                                         installRunasActionInvoke(insts);\r
 382                                 } else {\r
 383                                         installActionInvoke(insts);\r
 384                                 }\r
 385                                 \r
 386                                 UpdatePackageList();\r
 387                         }\r
 388                 }\r
 389                 \r
 390                 public void installRunasActionInvoke(Installation[] insts)\r
 391                 {\r
 392                         this.setWindowEnabled(false);\r
 393                         \r
 394                         string tmpfileName = Path.GetTempFileName();\r
 395                         try {\r
 396                                 NaGet.Utils.PutSerializeObject(tmpfileName, insts);\r
 397                                 \r
 398                                 System.Diagnostics.ProcessStartInfo procInfo = new System.Diagnostics.ProcessStartInfo();\r
 399                                 procInfo.FileName = Application.ExecutablePath;\r
 400                                 procInfo.Arguments = string.Format("--noupdate --cmd=install \"--instsref={0}\"", tmpfileName);\r
 401                                 procInfo.Verb = "runas";\r
 402                                 procInfo.WorkingDirectory = Environment.CurrentDirectory;\r
 403                                 \r
 404                                 System.Diagnostics.Process hProc = System.Diagnostics.Process.Start(procInfo);\r
 405                                 hProc.EnableRaisingEvents = true;\r
 406                                 hProc.SynchronizingObject = this;\r
 407                                 hProc.Exited += delegate(object sender, EventArgs e) {\r
 408                                         pkgListsMan.LoadPackageLists();\r
 409                                         \r
 410                                         this.setWindowEnabled(true);\r
 411                                         this.BringToFront();\r
 412                                         \r
 413                                         if (File.Exists(tmpfileName)) {\r
 414                                                 File.Delete(tmpfileName);\r
 415                                         }\r
 416                                 };\r
 417                         } catch (System.ComponentModel.Win32Exception ex) {\r
 418                                 MessageBox.Show(ex.Message, "インストール", MessageBoxButtons.OK, MessageBoxIcon.Error);\r
 419                                 \r
 420                                 if (File.Exists(tmpfileName)) {\r
 421                                         File.Delete(tmpfileName);\r
 422                                 }\r
 423                                 this.setWindowEnabled(true);\r
 424                         }\r
 425                 }\r
 426                 \r
 427                 internal void uninstallActionInvoke(InstalledPackage[] pkgs)\r
 428                 {\r
 429                         AppliStation.Util.ExecutionProgressViewer prog = new AppliStation.Util.ExecutionProgressViewer();\r
 430                         prog.Shown += delegate(object sender2, EventArgs e2) {\r
 431                                 NaGet.SubCommands.NaGetUninstall tasks = new NaGet.SubCommands.NaGetUninstall(pkgListsMan, pkgs);\r
 432                                 prog.SetTaskSet(tasks);\r
 433                                 prog.Refresh();\r
 434                                 prog.StartTaskSet();\r
 435                         };\r
 436                         prog.Text = string.Format("ソフトウェアのアンインストール");\r
 437                         prog.ShowDialog(this);\r
 438                 }\r
 439                 \r
 440                 internal void uninstallRunasActionInvoke(InstalledPackage[] pkgs)\r
 441                 {                       \r
 442                         this.setWindowEnabled(false);\r
 443                         \r
 444                         string tmpfileName = Path.GetTempFileName();\r
 445                         try {\r
 446                                 NaGet.Utils.PutSerializeObject(tmpfileName, pkgs);\r
 447                                 \r
 448                                 System.Diagnostics.ProcessStartInfo procInfo = new System.Diagnostics.ProcessStartInfo();\r
 449                                 procInfo.FileName = Application.ExecutablePath;\r
 450                                 procInfo.Arguments = string.Format("--noupdate --cmd=uninstall \"--pkgsref={0}\"", tmpfileName);\r
 451                                 procInfo.Verb = "runas";\r
 452                                 procInfo.WorkingDirectory = Environment.CurrentDirectory;\r
 453                                 \r
 454                                 System.Diagnostics.Process hProc = System.Diagnostics.Process.Start(procInfo);\r
 455                                 hProc.EnableRaisingEvents = true;\r
 456                                 hProc.SynchronizingObject = this;\r
 457                                 hProc.Exited += delegate(object sender, EventArgs e) {\r
 458                                         pkgListsMan.LoadPackageLists();\r
 459                                         \r
 460                                         this.setWindowEnabled(true);\r
 461                                         this.BringToFront();\r
 462                                         \r
 463                                         if (File.Exists(tmpfileName)) {\r
 464                                                 File.Delete(tmpfileName);\r
 465                                         }\r
 466                                 };\r
 467                         } catch (System.ComponentModel.Win32Exception ex) {\r
 468                                 MessageBox.Show(ex.Message, "アンインストール", MessageBoxButtons.OK, MessageBoxIcon.Error);\r
 469                                 \r
 470                                 this.setWindowEnabled(true);\r
 471                                 if (File.Exists(tmpfileName)) {\r
 472                                         File.Delete(tmpfileName);\r
 473                                 }\r
 474                         }\r
 475                 }\r
 476                 \r
 477                 void UninstallToolStripButtonClick(object sender, EventArgs e)\r
 478                 {\r
 479                         PackageUninstallConfirmForm confirm = new PackageUninstallConfirmForm();\r
 480                         foreach (InstalledPackage pkg in SelectedPackages<InstalledPackage>()) {\r
 481                                 confirm.UninstallPackage = pkg;\r
 482                                 break;\r
 483                         }\r
 484                         confirm.UseRunas = confirm.GetShouldUseRunas();\r
 485                         DialogResult result = confirm.ShowDialog(this);\r
 486                         \r
 487                         if (result == DialogResult.OK) {\r
 488                                 InstalledPackage[] instPkgs = new InstalledPackage[]{confirm.UninstallPackage};\r
 489                                 \r
 490                                 if (confirm.UseRunas) {\r
 491                                         uninstallRunasActionInvoke(instPkgs);\r
 492                                 } else {\r
 493                                         uninstallActionInvoke(instPkgs);\r
 494                                 }\r
 495                                 \r
 496                                 UpdatePackageList();\r
 497                         }\r
 498                 }\r
 499                 \r
 500                 \r
 501                 void WebOfficialToolStripMenuItemClick(object sender, EventArgs e)\r
 502                 {\r
 503                         foreach (Package pkg in SelectedPackages<Package>()) {\r
 504                                 string linkURL = pkg.Url.Href;\r
 505                                 \r
 506                                 if (! (pkg == null || string.IsNullOrEmpty(linkURL))) {\r
 507                                         System.Diagnostics.Process.Start(linkURL);\r
 508                                 }\r
 509                                 break;\r
 510                         }\r
 511                 }\r
 512                 \r
 513                 void WebGoogleSearchToolStripMenuItemClick(object sender, EventArgs e)\r
 514                 {\r
 515                         foreach (Package pkg in SelectedPackages<Package>()) {\r
 516                                 string q = System.Web.HttpUtility.UrlEncode(pkg.Name, System.Text.Encoding.UTF8);\r
 517                                 string googleURL = @"http://www.google.co.jp/search?q="+q;\r
 518                                 \r
 519                                 System.Diagnostics.Process.Start(googleURL);\r
 520 \r
 521                                 break;\r
 522                         }\r
 523                 }\r
 524                 \r
 525                 void OpenInstalledDirectoryStripMenuItemClick(object sender, EventArgs e)\r
 526                 {\r
 527                         foreach (InstalledPackage pkg in SelectedPackages<InstalledPackage>()) {\r
 528                                 if (pkg.Type == InstallerType.ARCHIVE) {\r
 529                                         System.Diagnostics.Process.Start(Path.Combine(NaGet.Env.ArchiveProgramFiles, pkg.Name));\r
 530                                 } else if (Directory.Exists(pkg.UninstallInfo.InstallLocation)) {\r
 531                                         System.Diagnostics.Process.Start(pkg.UninstallInfo.InstallLocation);\r
 532                                 }\r
 533 \r
 534                                 break;\r
 535                         }\r
 536                 }\r
 537                 \r
 538                 \r
 539                 void PropertiesToolStripMenuItemClick(object sender, EventArgs e)\r
 540                 {\r
 541                         foreach (Package pkg in SelectedPackages<Package>()) {\r
 542                                 PackageInfoForm form = new PackageInfoForm();\r
 543                                 form.SelectedObject = pkg;\r
 544                                 form.Text = string.Format("{0}({1})のプロパティ", pkg.Name, pkg.Version);\r
 545                                 \r
 546                                 form.ShowDialog(this);\r
 547 \r
 548                                 break;\r
 549                         }\r
 550                 }\r
 551                 \r
 552                 void PackageListContextMenuStripOpening(object sender, System.ComponentModel.CancelEventArgs e)\r
 553                 {\r
 554                         // メニューアイテムのインストール/アンインストールの表示はツールストリップに同じ\r
 555                         installToolStripMenuItem.Visible = installToolStripButton.Visible;\r
 556                         uninstallToolStripMenuItem.Visible = uninstallToolStripButton.Visible;\r
 557                         \r
 558                         // インストールもアンインストールもできない状態ならば、メニューを表示しない\r
 559                         if (! (installToolStripButton.Visible || uninstallToolStripButton.Visible)) {\r
 560                                 e.Cancel = true;\r
 561                                 return;\r
 562                         }\r
 563                         \r
 564                         // 選択パッケージが1つのとき\r
 565                         bool selectionIsOnlyOne = packageListView.SelectedItems.Count == 1;\r
 566                         if (selectionIsOnlyOne) {\r
 567                                 Package pkg = SelectedPackage<Package>();\r
 568                                 bool isInstalledPackage = pkg is InstalledPackage;\r
 569                                 \r
 570                                 webResourcesToolStripMenuItem.Text = string.Format(\r
 571                                         webResourcesToolStripMenuItem.Tag.ToString(),\r
 572                                         pkg.Name.Replace("&", "&&")); // pkg.Nameに&が含まれているときはエンコード\r
 573                                 webOfficialToolStripMenuItem.Enabled = ! (pkg.Url == null || string.IsNullOrEmpty(pkg.Url.Href));\r
 574                                 // webGoogleSearchToolStripMenuItem always active.\r
 575                                 \r
 576                                 bool installedDirectoryStripMenuItemVisible = isInstalledPackage &&\r
 577                                         ( (pkg.Type == InstallerType.ARCHIVE) || Directory.Exists(((InstalledPackage) pkg).UninstallInfo.InstallLocation) );\r
 578                                 installedDirectoryStripMenuItem.Visible = installedDirectoryStripMenuItemVisible;\r
 579                                 if (installedDirectoryStripMenuItemVisible) {\r
 580                                         buildInstalledDirectoryMenuItemStripChildren((InstalledPackage) pkg);\r
 581                                 }\r
 582                         }\r
 583                         \r
 584                         toolStripSeparator1.Visible = selectionIsOnlyOne;\r
 585                         webResourcesToolStripMenuItem.Visible = selectionIsOnlyOne;\r
 586                         if (! selectionIsOnlyOne) installedDirectoryStripMenuItem.Visible = false;\r
 587                         propertiesToolStripMenuItem.Visible = selectionIsOnlyOne;\r
 588                 }\r
 589                 \r
 590                 private IEnumerable<Package> getUpdatedPackages(PackageList<InstalledPackage> installedPkgList, PackageList<Package> avaiablePkgList, IComparer<string> verComp)\r
 591                 {\r
 592                         foreach (InstalledPackage pkg in installedPkgList) {\r
 593                                 Package avaiablePkg = avaiablePkgList.GetPackageForName(pkg.Name);\r
 594                                 \r
 595                                 if (avaiablePkgList != null) {\r
 596                                         if (verComp.Compare(pkg.Version, avaiablePkg.Version) < 0 &&\r
 597                                             installedPkgList.GetPackageForPackage(pkg.Name, avaiablePkg.Version) == null) {\r
 598                                                 \r
 599                                                 yield return avaiablePkg;\r
 600                                         }\r
 601                                 }\r
 602                         }\r
 603                 }\r
 604                 \r
 605                 void UpgradeToolStripButtonClick(object sender, EventArgs e)\r
 606                 {\r
 607                         List<Package> pkgs = new List<Package>();\r
 608                         VersionComparetor verComp = new VersionComparetor();\r
 609                         PackageList<Package> avaiablePackageList = pkgListsMan.AvailablePkgList;\r
 610                         \r
 611                         pkgs.AddRange(getUpdatedPackages(pkgListsMan.InstalledPkgList, avaiablePackageList, verComp));\r
 612                         pkgs.AddRange(getUpdatedPackages(pkgListsMan.SystemInstalledPkgList, avaiablePackageList, verComp));\r
 613                         \r
 614                         if (pkgs.Count <= 0) {\r
 615                                 MessageBox.Show(this, "更新されたソフトはありません", "ソフトの更新");\r
 616                                 return;\r
 617                         }\r
 618                         \r
 619                         InstallationConfirmForm confirm = new InstallationConfirmForm();\r
 620                         confirm.PkgListsManager = pkgListsMan;\r
 621                         confirm.Installations = Installation.ConvertInstallations(pkgs.ToArray());\r
 622                         DialogResult result = confirm.ShowDialog(this);\r
 623                         \r
 624                         if (result == DialogResult.OK) {\r
 625                                 Installation[] insts = confirm.CheckedInstallations;\r
 626                                 \r
 627                                 if (confirm.UseRunas) {\r
 628                                         installRunasActionInvoke(insts);\r
 629                                 } else {\r
 630                                         installActionInvoke(insts);\r
 631                                 }\r
 632                                 \r
 633                                 UpdatePackageList();\r
 634                         }\r
 635                 }\r
 636                 \r
 637                 public void UpdatePackageList()\r
 638                 {\r
 639                         pkgListsMan.LoadPackageLists();\r
 640                         this.PackageListViewUpdate();\r
 641                 }\r
 642                 \r
 643                 /// <summary>\r
 644                 /// インストールするよう選択されたパッケージの配列\r
 645                 /// </summary>\r
 646                 public TPackage[] SelectedPackages<TPackage>() where TPackage : Package\r
 647                 {\r
 648                         List<TPackage> pkgs = new List<TPackage>();\r
 649                         foreach (ListViewItem item in packageListView.SelectedItems) {\r
 650                                 pkgs.Add((TPackage) item.Tag);\r
 651                         }\r
 652                         \r
 653                         return pkgs.ToArray();\r
 654                 }\r
 655                 \r
 656                 /// <summary>\r
 657                 /// インストールするよう選択されたパッケージをひとつ返す。\r
 658                 /// </summary>\r
 659                 /// <returns>選択されたパッケージ(選択されていないときはnull)</returns>\r
 660                 public TPackage SelectedPackage<TPackage>() where TPackage : Package\r
 661                 {\r
 662                         foreach (ListViewItem item in packageListView.SelectedItems) {\r
 663                                 return (TPackage) item.Tag;\r
 664                         }\r
 665                         return null;\r
 666                 }\r
 667                 \r
 668                 /// <summary>\r
 669                 /// 自ウィンドウの有効無効(Enabled)を(必要あればInvokeして)実行する \r
 670                 /// </summary>\r
 671                 /// <param name="enabled">有効か否か。Enabledの値に入れられる</param>\r
 672                 private void setWindowEnabled(bool enabled)\r
 673                 {\r
 674                         MethodInvoker process = (MethodInvoker) delegate() {\r
 675                                 this.Enabled = enabled;\r
 676                         };\r
 677                         \r
 678                         if (InvokeRequired) {\r
 679                                 Invoke(process);\r
 680                         } else {\r
 681                                 process.Invoke();\r
 682                         }\r
 683                 }\r
 684         }\r
 685 \r
 686 }\r