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 += "タグ:";\r
  44                                 foreach (string tag in pkg.Tags.Split(' ')) {\r
  45                                         detailBox.AppendText(" ");\r
  46                                         AppliStation.Util.NativeMethods.RichTextBox_AddTextLink(detailBox, tag);\r
  47                                 }\r
  48                                 detailBox.AppendText("\r\n");\r
  49                         }\r
  50                         if (pkg is InstalledPackage) {\r
  51                                 InstalledPackage iPkg = (InstalledPackage) pkg;\r
  52                                 System.Text.StringBuilder sb = new System.Text.StringBuilder();\r
  53                                 if (iPkg.UninstallInfo.InstallDate != null) {\r
  54                                         sb.AppendFormat("インストールした日: {0:d}  ", iPkg.UninstallInfo.InstallDate.Value);\r
  55                                 }\r
  56                                 if (iPkg.UninstallInfo.EstimatedSize > 0) {\r
  57                                         sb.AppendFormat("サイズ: {0}  ", NaGet.Utils.FormatSize(iPkg.UninstallInfo.EstimatedSize*1024));\r
  58                                 }\r
  59                                 \r
  60                                 if (sb.Length > 0) {\r
  61                                         detailBox.SelectionFont = new Font(detailBox.Font.FontFamily, 8);\r
  62                                         detailBox.SelectedText += sb.ToString();\r
  63                                         detailBox.SelectedText += "\r\n";\r
  64                                 }\r
  65                         }\r
  66                         detailBox.SelectionFont = detailBox.Font;\r
  67                         if (pkg.Url != null && pkg.Url.Href != null) {\r
  68                                 detailBox.SelectedText += "公式サイト: ";\r
  69                                 AppliStation.Util.NativeMethods.RichTextBox_AddTextLink(detailBox, pkg.Url.Href);\r
  70                                 detailBox.SelectedText += "\r\n";\r
  71                         }\r
  72                         detailBox.SelectedText += pkg.Summary;\r
  73                 }\r
  74                 \r
  75                 void PackageListViewSelectedIndexChanged(object sender, EventArgs e)\r
  76                 {\r
  77                         uint installPkgCount = 0;\r
  78                         uint uninstallPkgCount = 0;\r
  79                         bool installBtnEnabled, uninstallBtnEnabled;\r
  80                         \r
  81                         Package[] selectedPkgs = NaGet.Utils.IEnumerable2Array<Package>(GetSelectedPackages<Package>());\r
  82                         foreach (Package pkg in selectedPkgs) {\r
  83                                 if (pkg is InstalledPackage) {\r
  84                                         uninstallPkgCount ++;\r
  85                                 } else {\r
  86                                         installPkgCount ++;\r
  87                                 }\r
  88                         }\r
  89                         installBtnEnabled = (installPkgCount > 0) && (uninstallPkgCount == 0);\r
  90                         uninstallBtnEnabled = (uninstallPkgCount == 1) && (installPkgCount == 0);\r
  91                         \r
  92                         informationToolStripDropDownButton.Visible = (selectedPkgs.Length == 1);\r
  93                         uninstallToolStripButton.Visible = uninstallBtnEnabled;\r
  94                         installToolStripButton.Visible = installBtnEnabled;\r
  95                         \r
  96                         // detailBoxのメッセージ設定\r
  97                         detailBox.Clear();\r
  98                         switch (selectedPkgs.Length) {\r
  99                                 case 0:\r
 100                                         int count = packageListView.Items.Count;\r
 101                                         detailBox.Text = (count > 0) ? string.Format("{0}個のソフトがあります。", count)\r
 102                                                 : "該当するソフトがありません。";\r
 103                                         break;\r
 104                                 case 1:\r
 105                                         ShowInfoToDetailBoxFor(selectedPkgs[0]);\r
 106                                         break;\r
 107                                 default: // case 2 and over:\r
 108                                         detailBox.Text = (installBtnEnabled)? string.Format("{0}個のソフトが選択されています。", installPkgCount) :\r
 109                                                 (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
 110                                                 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
 111                                         break;\r
 112                         }\r
 113                         \r
 114                         try {\r
 115                                 detailBox.Select(0, 0);\r
 116                                 detailBox.ScrollToCaret();\r
 117                         } catch (System.Runtime.InteropServices.COMException) {\r
 118                                 // ScrollToCaretでこけることがある\r
 119                         }\r
 120                 }\r
 121 \r
 122                 void PackageListViewItemActivate(object sender, EventArgs e)\r
 123                 {\r
 124                         if (packageListView.SelectedItems.Count <= 0) {\r
 125                                 return; // exit \r
 126                         }\r
 127                         \r
 128                         foreach (ListViewItem item in packageListView.SelectedItems) {\r
 129                                 Package pkg = (Package) item.Tag;\r
 130                                 \r
 131                                 if (pkg is InstalledPackage) {\r
 132                                         UninstallToolStripButtonClick(sender, e);\r
 133                                 } else {\r
 134                                         InstallToolStripButtonClick(sender, e);\r
 135                                 }\r
 136                                 \r
 137                                 break;\r
 138                         }\r
 139                 }\r
 140                 \r
 141                 private void buildInstalledDirectoryMenuItemStripChildren(InstalledPackage pkg)\r
 142                 {\r
 143                         //installedDirectoryStripMenuItem.BaseFolderPath = pkg.UninstallInfo.InstallLocation;\r
 144                         installedDirectoryStripMenuItem.BaseFolderPath = pkg.discoverInstalledLocation();\r
 145                 }\r
 146                 \r
 147                 #region packageListViewのSort関連\r
 148                 \r
 149                 AppliStation.Util.ListViewItemSortComparer packageListViewSortComparer;\r
 150 \r
 151                 void PackageListViewColumnClick(object sender, ColumnClickEventArgs e)\r
 152                 {\r
 153                         SortOrder order = SortOrder.None;\r
 154                         \r
 155                         if (packageListViewSortComparer == null) {\r
 156                                 order = SortOrder.Ascending;\r
 157                                 packageListViewSortComparer = new AppliStation.Util.ListViewItemSortComparer(e.Column, order);\r
 158                                 packageListView.ListViewItemSorter = packageListViewSortComparer;\r
 159                         } else {\r
 160                                 if (packageListViewSortComparer.Column == e.Column) {\r
 161                                         order = (packageListViewSortComparer.Order == SortOrder.Ascending)? SortOrder.Descending : SortOrder.Ascending;\r
 162                                         \r
 163                                         packageListViewSortComparer.Order = order;\r
 164                                 } else {\r
 165                                         order = packageListViewSortComparer.Order;\r
 166                                         packageListViewSortComparer.Column = e.Column;\r
 167                                 }\r
 168                                 \r
 169                                 packageListView.Sort();\r
 170                         }\r
 171                         AppliStation.Util.NativeMethods.ColumnHeader_SetSortState(packageListView, e.Column, order);\r
 172                         \r
 173                         // ソート対象列の色付け\r
 174                         try {\r
 175                                 // SendMessage(hWnd, LVM_SETSELECTEDCOLUMN, column, NULL);\r
 176                                 AppliStation.Util.NativeMethods.SendMessage(packageListView.Handle, 0x1000+140, (uint) e.Column, 0);\r
 177                         } catch (Exception) {   \r
 178                         }\r
 179                 }\r
 180                 \r
 181                 #endregion\r
 182                 \r
 183                 void Form_OnLoad(object sender, EventArgs e)\r
 184                 {\r
 185                         packageListViewImageList.Images.Add("installed", Icon.ExtractAssociatedIcon(Application.ExecutablePath));\r
 186                         \r
 187                         updatePackageFilterToolStripMenuItemCheckState();\r
 188                         notInstalledPackageFilterToolStripMenuItem.Image = packageListViewImageList.Images["available-new"];\r
 189                         installedASPackageFilterToolStripMenuItem.Image = packageListViewImageList.Images["installed"];\r
 190                         installedSysPackageFilterToolStripMenuItem.Image = packageListViewImageList.Images["sys"];\r
 191                 }\r
 192                 \r
 193                 #region PackageFilter関連\r
 194                 \r
 195                 private enum PackageFilterIndex : int\r
 196                 {\r
 197                         All = 0,\r
 198                         NotInstalled = 1,\r
 199                         InstalledAS = 2,\r
 200                         InstalledSys = 3,\r
 201                 }\r
 202                 \r
 203                 private PackageFilterIndex currentPackageFilter = PackageFilterIndex.All;\r
 204                 \r
 205                 private PackageFilterIndex CurrentPackageFilter {\r
 206                         get {\r
 207                                 return currentPackageFilter;\r
 208                         }\r
 209                         set {\r
 210                                 currentPackageFilter = value;\r
 211                                 \r
 212                                 updatePackageFilterToolStripMenuItemCheckState();\r
 213                         }\r
 214                 }\r
 215                 \r
 216                 private void updatePackageFilterToolStripMenuItemCheckState()\r
 217                 {\r
 218                         ToolStripMenuItem selected = getCheckedPackageFilterToolStripItem();\r
 219                         \r
 220                         foreach (ToolStripMenuItem item in packageFilterToolStripDropDownButton.DropDown.Items) {\r
 221                                 item.Checked = selected == item;\r
 222                         }\r
 223                         \r
 224                         packageFilterToolStripDropDownButton.Text = selected.Text;\r
 225                         packageFilterToolStripDropDownButton.Image = selected.Image;\r
 226                         packageFilterToolStripDropDownButton.ToolTipText = selected.ToolTipText;\r
 227                 }\r
 228                 \r
 229                 private ToolStripMenuItem getCheckedPackageFilterToolStripItem()\r
 230                 {\r
 231                         switch (currentPackageFilter) {\r
 232                                 case PackageFilterIndex.NotInstalled:\r
 233                                         return notInstalledPackageFilterToolStripMenuItem;\r
 234                                 case PackageFilterIndex.InstalledAS:\r
 235                                         return installedASPackageFilterToolStripMenuItem;\r
 236                                 case PackageFilterIndex.InstalledSys:\r
 237                                         return installedSysPackageFilterToolStripMenuItem;\r
 238                                 default:\r
 239                                         return allPackageFilterToolStripMenuItem;\r
 240                         }\r
 241                 }\r
 242                 \r
 243                 void AnyPackageFilterToolStripMenuItemClicked(object sender, EventArgs e)\r
 244                 {\r
 245                         if (sender == notInstalledPackageFilterToolStripMenuItem) {\r
 246                                 currentPackageFilter = PackageFilterIndex.NotInstalled;\r
 247                         } else if (sender == installedASPackageFilterToolStripMenuItem) {\r
 248                                 currentPackageFilter = PackageFilterIndex.InstalledAS;\r
 249                         } else if (sender == installedSysPackageFilterToolStripMenuItem) {\r
 250                                 currentPackageFilter = PackageFilterIndex.InstalledSys;\r
 251                         } else {\r
 252                                 currentPackageFilter = PackageFilterIndex.All;\r
 253                         }\r
 254                         \r
 255                         updatePackageFilterToolStripMenuItemCheckState();\r
 256                         searchTextBox.FireTextChangedTrigger();\r
 257                         PackageListViewUpdate();\r
 258                 }\r
 259                 \r
 260                 #endregion\r
 261                 \r
 262                 void PackageListViewUpdate()\r
 263                 {\r
 264                         this.packageListView.Items.Clear();\r
 265                         \r
 266                         if (currentPackageFilter == PackageFilterIndex.All || currentPackageFilter == PackageFilterIndex.NotInstalled) {\r
 267                                 foreach (Package pkg in pkgListsMan.AvailablePkgList.Search(searchTextBox.Text)) {\r
 268                                         if (Installation.GetPreferInstallerIndex(pkg) >= 0) { // インストール可能\r
 269                                                 bool notinstalled = (pkgListsMan.InstalledPkgList.GetPackageForName(pkg.Name) == null&&\r
 270                                                      pkgListsMan.SystemInstalledPkgList.GetPackageForName(pkg.Name) == null);\r
 271                                                 if (currentPackageFilter == PackageFilterIndex.NotInstalled && ! notinstalled) {\r
 272                                                         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
 273                                                 }\r
 274                                                 \r
 275                                                 ListViewItem item = new ListViewItem(new string[]{pkg.Name, pkg.Version, pkg.Summary});\r
 276                                                 item.Tag = pkg;\r
 277                                                 item.ToolTipText = pkg.Summary;\r
 278                                                 item.ImageKey = (notinstalled)? "available-new" : "available";\r
 279                 \r
 280                                                 this.packageListView.Items.Add(item);\r
 281                                         }\r
 282                                 }\r
 283                         }\r
 284                         \r
 285                         if (currentPackageFilter == PackageFilterIndex.All || currentPackageFilter == PackageFilterIndex.InstalledAS) {\r
 286                                 foreach (Package pkg in pkgListsMan.InstalledPkgList.Search(searchTextBox.Text)) {\r
 287                                         ListViewItem item = new ListViewItem(new string[]{pkg.Name, pkg.Version, pkg.Summary});\r
 288                                         item.Tag = pkg;\r
 289                                         item.ToolTipText = pkg.Summary;\r
 290                                         item.ImageKey = "installed";\r
 291         \r
 292                                         this.packageListView.Items.Add(item);\r
 293                                 }\r
 294                         }\r
 295                         \r
 296                         if (currentPackageFilter == PackageFilterIndex.All || currentPackageFilter == PackageFilterIndex.InstalledSys) {\r
 297                                 foreach (Package pkg in pkgListsMan.SystemInstalledPkgList.Search(searchTextBox.Text)) {\r
 298                                         ListViewItem item = new ListViewItem(new string[]{pkg.Name, pkg.Version, pkg.Summary});\r
 299                                         item.Tag = pkg;\r
 300                                         item.ToolTipText = pkg.Summary;\r
 301                                         item.ImageKey = "sys";\r
 302         \r
 303                                         this.packageListView.Items.Add(item);\r
 304                                 }\r
 305                         }\r
 306                         \r
 307                         PackageListViewSelectedIndexChanged(packageListView, null);\r
 308                         detailBox.Refresh();\r
 309                         \r
 310                         //this.packageListView.AutoResizeColumns(ColumnHeaderAutoResizeStyle.ColumnContent);\r
 311                 }\r
 312                 \r
 313                 void DetailBoxLinkClicked(object sender, LinkClickedEventArgs e)\r
 314                 {\r
 315                         if (System.Text.RegularExpressions.Regex.IsMatch(e.LinkText, "^https?://")){\r
 316                                 /* URLの場合はブラウザ起動 */\r
 317                                 try {\r
 318                                         System.Diagnostics.Process.Start(e.LinkText);\r
 319                                 } catch (System.ComponentModel.Win32Exception) {\r
 320                                         MessageBox.Show(string.Format("{0}を開くのに失敗しました。", e.LinkText), "ブラウザ起動エラー", MessageBoxButtons.OK, MessageBoxIcon.Error);\r
 321                                 }\r
 322                         } else {\r
 323                                 /* それ以外はタグとみなして検索 */\r
 324                                 searchTextBox.Text = e.LinkText;\r
 325                         }\r
 326                 }\r
 327                 \r
 328                 internal void updateActionInvoke(bool downloadPackageListsFlag)\r
 329                 {\r
 330                         AppliStation.Util.ExecutionProgressViewer prog = new AppliStation.Util.ExecutionProgressViewer();\r
 331                         prog.Shown += delegate(object sender2, EventArgs e2) {\r
 332                                 NaGet.SubCommands.NaGetUpdate tasks = new NaGet.SubCommands.NaGetUpdate(pkgListsMan, downloadPackageListsFlag);\r
 333                                 prog.SetTaskSet(tasks);\r
 334                                 prog.Refresh();\r
 335                                 prog.StartTaskSet();\r
 336                         };\r
 337                         prog.Text = "リストの更新";\r
 338                         prog.ShowDialog(this);\r
 339                 }\r
 340                         \r
 341                 void UpdateToolStripMenuItemClick(object sender, EventArgs e)\r
 342                 {\r
 343                         updateActionInvoke(true);\r
 344                         \r
 345                         UpdatePackageList();\r
 346                 }\r
 347                 \r
 348                 void LocalupdateToolStripMenuItemClick(object sender, EventArgs e)\r
 349                 {\r
 350                         updateActionInvoke(false);\r
 351                         \r
 352                         UpdatePackageList();\r
 353                 }\r
 354                 \r
 355                 void OptionToolStripMenuItemClick(object sender, EventArgs e)\r
 356                 {\r
 357                         UserPrefForm userPrefForm = new UserPrefForm();\r
 358                         DialogResult result = userPrefForm.ShowDialog(this);\r
 359                         \r
 360                         if (result == DialogResult.OK) {\r
 361                                 if (userPrefForm.IsRepositoryListSettingChanged) {\r
 362                                         updateActionInvoke(true);\r
 363                                         UpdatePackageList();\r
 364                                 }\r
 365                         }\r
 366                 }\r
 367                 \r
 368                 #region searchTextBoxまわり\r
 369                 \r
 370                 void SearchTextBoxKeyPress(object sender, KeyPressEventArgs e)\r
 371                 {\r
 372                         switch (e.KeyChar) {\r
 373                                 case (char)Keys.Enter:\r
 374                                         searchTextBox.FireTextChangedTrigger();\r
 375                                         break;\r
 376                                 case (char)Keys.Escape:\r
 377                                         searchTextBox.Text = string.Empty;\r
 378                                         break;\r
 379                         }\r
 380                 }\r
 381                 \r
 382                 void SearchTextBoxTextChangedTriggerFired(object sender, EventArgs e)\r
 383                 {\r
 384                         PackageListViewUpdate();\r
 385                 }\r
 386                 \r
 387                 #endregion\r
 388                 \r
 389                 internal void installActionInvoke(Installation[] insts)\r
 390                 {\r
 391                         AppliStation.Util.ExecutionProgressViewer prog = new AppliStation.Util.ExecutionProgressViewer();\r
 392                         prog.Shown += delegate(object sender2, EventArgs e2) {\r
 393                                 NaGet.SubCommands.NaGetInstall tasks = new NaGet.SubCommands.NaGetInstall(pkgListsMan, insts);\r
 394                                 prog.SetTaskSet(tasks);\r
 395                                 prog.Refresh();\r
 396                                 prog.StartTaskSet();\r
 397                         };\r
 398                         prog.Text = string.Format("ソフトウェアのインストール");\r
 399                         prog.ShowDialog(this);\r
 400                 }\r
 401                 \r
 402                 void InstallToolStripButtonClick(object sender, EventArgs e)\r
 403                 {\r
 404                         InstallationConfirmForm confirm = new InstallationConfirmForm();\r
 405                         confirm.PkgListsManager = pkgListsMan;\r
 406                         confirm.Installations = Installation.ConvertInstallations( NaGet.Utils.IEnumerable2Array(GetSelectedPackages<Package>()) );\r
 407                         confirm.UseRunas = confirm.GetShouldUseRunas();\r
 408                         DialogResult result = confirm.ShowDialog(this);\r
 409                         \r
 410                         if (result == DialogResult.OK) {\r
 411                                 Installation[] insts = confirm.CheckedInstallations;\r
 412                                 \r
 413                                 if (confirm.UseRunas) {\r
 414                                         installRunasActionInvoke(insts);\r
 415                                 } else {\r
 416                                         installActionInvoke(insts);\r
 417                                 }\r
 418                                 \r
 419                                 UpdatePackageList();\r
 420                         }\r
 421                 }\r
 422                 \r
 423                 public void installRunasActionInvoke(Installation[] insts)\r
 424                 {\r
 425                         this.setWindowEnabled(false);\r
 426                         \r
 427                         string tmpfileName = Path.GetTempFileName();\r
 428                         try {\r
 429                                 NaGet.Utils.PutSerializeObject(tmpfileName, insts);\r
 430                                 \r
 431                                 System.Diagnostics.ProcessStartInfo procInfo = new System.Diagnostics.ProcessStartInfo();\r
 432                                 procInfo.FileName = Application.ExecutablePath;\r
 433                                 procInfo.Arguments = string.Format("--noupdate --cmd=install \"--instsref={0}\"", tmpfileName);\r
 434                                 procInfo.Verb = "runas";\r
 435                                 procInfo.WorkingDirectory = Environment.CurrentDirectory;\r
 436                                 \r
 437                                 System.Diagnostics.Process hProc = System.Diagnostics.Process.Start(procInfo);\r
 438                                 hProc.EnableRaisingEvents = true;\r
 439                                 hProc.SynchronizingObject = this;\r
 440                                 hProc.Exited += delegate(object sender, EventArgs e) {\r
 441                                         UpdatePackageList();\r
 442                                         \r
 443                                         this.setWindowEnabled(true);\r
 444                                         this.BringToFront();\r
 445                                         \r
 446                                         if (File.Exists(tmpfileName)) {\r
 447                                                 File.Delete(tmpfileName);\r
 448                                         }\r
 449                                 };\r
 450                         } catch (System.ComponentModel.Win32Exception ex) {\r
 451                                 MessageBox.Show(ex.Message, "インストール", MessageBoxButtons.OK, MessageBoxIcon.Error);\r
 452                                 \r
 453                                 if (File.Exists(tmpfileName)) {\r
 454                                         File.Delete(tmpfileName);\r
 455                                 }                               this.setWindowEnabled(true);\r
 456                         }\r
 457                 }\r
 458                 \r
 459                 internal void uninstallActionInvoke(InstalledPackage[] pkgs)\r
 460                 {\r
 461                         AppliStation.Util.ExecutionProgressViewer prog = new AppliStation.Util.ExecutionProgressViewer();\r
 462                         prog.Shown += delegate(object sender2, EventArgs e2) {\r
 463                                 NaGet.SubCommands.NaGetUninstall tasks = new NaGet.SubCommands.NaGetUninstall(pkgListsMan, pkgs);\r
 464                                 prog.SetTaskSet(tasks);\r
 465                                 prog.Refresh();\r
 466                                 prog.StartTaskSet();\r
 467                         };\r
 468                         prog.Text = string.Format("ソフトウェアのアンインストール");\r
 469                         prog.ShowDialog(this);\r
 470                 }\r
 471                 \r
 472                 internal void uninstallRunasActionInvoke(InstalledPackage[] pkgs)\r
 473                 {                       \r
 474                         this.setWindowEnabled(false);\r
 475                         \r
 476                         string tmpfileName = Path.GetTempFileName();\r
 477                         try {\r
 478                                 NaGet.Utils.PutSerializeObject(tmpfileName, pkgs);\r
 479                                 \r
 480                                 System.Diagnostics.ProcessStartInfo procInfo = new System.Diagnostics.ProcessStartInfo();\r
 481                                 procInfo.FileName = Application.ExecutablePath;\r
 482                                 procInfo.Arguments = string.Format("--noupdate --cmd=uninstall \"--pkgsref={0}\"", tmpfileName);\r
 483                                 procInfo.Verb = "runas";\r
 484                                 procInfo.WorkingDirectory = Environment.CurrentDirectory;\r
 485                                 \r
 486                                 System.Diagnostics.Process hProc = System.Diagnostics.Process.Start(procInfo);\r
 487                                 hProc.EnableRaisingEvents = true;\r
 488                                 hProc.SynchronizingObject = this;\r
 489                                 hProc.Exited += delegate(object sender, EventArgs e) {\r
 490                                         UpdatePackageList();\r
 491                                         \r
 492                                         this.setWindowEnabled(true);\r
 493                                         this.BringToFront();\r
 494                                         \r
 495                                         if (File.Exists(tmpfileName)) {\r
 496                                                 File.Delete(tmpfileName);\r
 497                                         }\r
 498                                 };\r
 499                         } catch (System.ComponentModel.Win32Exception ex) {\r
 500                                 MessageBox.Show(ex.Message, "アンインストール", MessageBoxButtons.OK, MessageBoxIcon.Error);\r
 501                                 \r
 502                                 this.setWindowEnabled(true);\r
 503                                 if (File.Exists(tmpfileName)) {\r
 504                                         File.Delete(tmpfileName);\r
 505                                 }\r
 506                         }\r
 507                 }\r
 508                 \r
 509                 void UninstallToolStripButtonClick(object sender, EventArgs e)\r
 510                 {\r
 511                         PackageUninstallConfirmForm confirm = new PackageUninstallConfirmForm();\r
 512                         foreach (InstalledPackage pkg in GetSelectedPackages<InstalledPackage>()) {\r
 513                                 confirm.UninstallPackage = pkg;\r
 514                                 break;\r
 515                         }\r
 516                         confirm.UseRunas = confirm.GetShouldUseRunas();\r
 517                         DialogResult result = confirm.ShowDialog(this);\r
 518                         \r
 519                         if (result == DialogResult.OK) {\r
 520                                 InstalledPackage[] instPkgs = new InstalledPackage[]{confirm.UninstallPackage};\r
 521                                 \r
 522                                 if (confirm.UseRunas) {\r
 523                                         uninstallRunasActionInvoke(instPkgs);\r
 524                                 } else {\r
 525                                         uninstallActionInvoke(instPkgs);\r
 526                                 }\r
 527                                 \r
 528                                 UpdatePackageList();\r
 529                         }\r
 530                 }\r
 531                 \r
 532                 \r
 533                 void WebOfficialToolStripMenuItemClick(object sender, EventArgs e)\r
 534                 {\r
 535                         foreach (Package pkg in GetSelectedPackages<Package>()) {\r
 536                                 string linkURL = pkg.Url.Href;\r
 537                                 \r
 538                                 if (! (pkg == null || string.IsNullOrEmpty(linkURL))) {\r
 539                                         try {\r
 540                                                 System.Diagnostics.Process.Start(linkURL);\r
 541                                         } catch (System.ComponentModel.Win32Exception) {\r
 542                                                 MessageBox.Show(string.Format("{0}を開くのに失敗しました。", linkURL), "ブラウザ起動エラー", MessageBoxButtons.OK, MessageBoxIcon.Error);\r
 543                                         }\r
 544                                 }\r
 545                                 break;\r
 546                         }\r
 547                 }\r
 548                 \r
 549                 void WebGoogleSearchToolStripMenuItemClick(object sender, EventArgs e)\r
 550                 {\r
 551                         foreach (Package pkg in GetSelectedPackages<Package>()) {\r
 552                                 string q = System.Web.HttpUtility.UrlEncode(pkg.Name, System.Text.Encoding.UTF8);\r
 553                                 string googleURL = @"http://www.google.co.jp/search?q="+q;\r
 554                                 \r
 555                                 try {\r
 556                                         System.Diagnostics.Process.Start(googleURL);\r
 557                                 } catch (System.ComponentModel.Win32Exception) {\r
 558                                         MessageBox.Show("Googleを開くのに失敗しました。", "ブラウザ起動エラー", MessageBoxButtons.OK, MessageBoxIcon.Error);\r
 559                                 }\r
 560 \r
 561                                 break;\r
 562                         }\r
 563                 }\r
 564                 \r
 565                 void OpenInstalledDirectoryStripMenuItemClick(object sender, EventArgs e)\r
 566                 {\r
 567                         foreach (InstalledPackage pkg in GetSelectedPackages<InstalledPackage>()) {\r
 568                                 if (pkg.Type == InstallerType.ARCHIVE || pkg.Type == InstallerType.ITSELF) {\r
 569                                         System.Diagnostics.Process.Start(Path.Combine(NaGet.Env.ArchiveProgramFiles, pkg.Name));\r
 570                                 } else if (Directory.Exists(pkg.discoverInstalledLocation())) {\r
 571                                         System.Diagnostics.Process.Start(pkg.discoverInstalledLocation());\r
 572                                 }\r
 573 \r
 574                                 break;\r
 575                         }\r
 576                 }\r
 577                 \r
 578                 \r
 579                 void PropertiesToolStripMenuItemClick(object sender, EventArgs e)\r
 580                 {\r
 581                         foreach (Package pkg in GetSelectedPackages<Package>()) {\r
 582                                 PackageInfoForm form = new PackageInfoForm();\r
 583                                 form.SelectedObject = pkg;\r
 584                                 form.Text = string.Format("{0}({1})のプロパティ", pkg.Name, pkg.Version);\r
 585                                 \r
 586                                 form.ShowDialog(this);\r
 587 \r
 588                                 break;\r
 589                         }\r
 590                 }\r
 591                 \r
 592                 void PackageListContextMenuStripOpening(object sender, System.ComponentModel.CancelEventArgs e)\r
 593                 {\r
 594                         // コンテクストメニューから開かれなかった場合はインストール/アンインストールは表示しない\r
 595                         bool parentIsPkgListView = (packageListContextMenuStrip.SourceControl == packageListView);\r
 596                         // 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
 597                         installToolStripMenuItem.Visible = parentIsPkgListView && installToolStripButton.Visible;\r
 598                         uninstallToolStripMenuItem.Visible = parentIsPkgListView && uninstallToolStripButton.Visible;\r
 599                         \r
 600                         // 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
 601                         if (! (installToolStripButton.Visible || uninstallToolStripButton.Visible)) {\r
 602                                 e.Cancel = true;\r
 603                                 return;\r
 604                         }\r
 605                         \r
 606                         // 選択パッケージが1つのとき\r
 607                         bool selectionIsOnlyOne = packageListView.SelectedItems.Count == 1;\r
 608                         if (selectionIsOnlyOne) {\r
 609                                 Package pkg = GetSelectedPackage<Package>();\r
 610                                 bool isInstalledPackage = pkg is InstalledPackage;\r
 611                                 \r
 612                                 webResourcesToolStripMenuItem.Text = string.Format(\r
 613                                         webResourcesToolStripMenuItem.Tag.ToString(),\r
 614                                         pkg.Name.Replace("&", "&&")); // pkg.Nameに&が含まれているときはエンコード\r
 615                                 webOfficialToolStripMenuItem.Enabled = ! (pkg.Url == null || string.IsNullOrEmpty(pkg.Url.Href));\r
 616                                 // webGoogleSearchToolStripMenuItem always active.\r
 617                                 \r
 618                                 if (isInstalledPackage) {\r
 619                                         bool installedDirectoryStripMenuItemVisible = \r
 620                                                 (pkg.Type == InstallerType.ARCHIVE) ||\r
 621                                                 (pkg.Type == InstallerType.ITSELF) ||\r
 622                                                 Directory.Exists(((InstalledPackage) pkg).discoverInstalledLocation());\r
 623                                         \r
 624                                         installedDirectoryStripMenuItem.Visible = installedDirectoryStripMenuItemVisible;\r
 625                                         if (installedDirectoryStripMenuItemVisible) {\r
 626                                                 buildInstalledDirectoryMenuItemStripChildren((InstalledPackage) pkg);\r
 627                                         }\r
 628                                 }\r
 629                         }\r
 630                         \r
 631                         packageListContextMenuStripSeparator.Visible = parentIsPkgListView && selectionIsOnlyOne;\r
 632                         webResourcesToolStripMenuItem.Visible = selectionIsOnlyOne;\r
 633                         if (! selectionIsOnlyOne) installedDirectoryStripMenuItem.Visible = false;\r
 634                         propertiesToolStripMenuItem.Visible = selectionIsOnlyOne;\r
 635                 }\r
 636                 \r
 637                 private IEnumerable<Package> getUpdatedPackages(PackageList<InstalledPackage> installedPkgList, PackageList<Package> avaiablePkgList, IComparer<string> verComp)\r
 638                 {\r
 639                         foreach (InstalledPackage pkg in installedPkgList) {\r
 640                                 Package avaiablePkg = avaiablePkgList.GetPackageForName(pkg.Name);\r
 641                                 \r
 642                                 if (avaiablePkg != null) {\r
 643                                         if (verComp.Compare(pkg.Version, avaiablePkg.Version) < 0 &&\r
 644                                             installedPkgList.GetPackageForPackage(pkg.Name, avaiablePkg.Version) == null) {\r
 645                                                 \r
 646                                                 yield return avaiablePkg;\r
 647                                         }\r
 648                                 }\r
 649                         }\r
 650                 }\r
 651                 \r
 652                 void UpgradeToolStripButtonClick(object sender, EventArgs e)\r
 653                 {\r
 654                         List<Package> pkgs;\r
 655                         VersionComparetor verComp = new VersionComparetor();\r
 656                         PackageList<Package> avaiablePackageList = pkgListsMan.AvailablePkgList;\r
 657                         \r
 658                         pkgs = NaGet.Utils.MeargeList(\r
 659                                 getUpdatedPackages(pkgListsMan.InstalledPkgList, avaiablePackageList, verComp),\r
 660                                 getUpdatedPackages(pkgListsMan.SystemInstalledPkgList, avaiablePackageList, verComp)\r
 661                         );\r
 662                         \r
 663                         if (pkgs.Count <= 0) {\r
 664                                 MessageBox.Show(this, "更新されたソフトはありません", "ソフトの更新");\r
 665                                 return;\r
 666                         }\r
 667                         \r
 668                         InstallationConfirmForm confirm = new InstallationConfirmForm();\r
 669                         confirm.PkgListsManager = pkgListsMan;\r
 670                         confirm.Installations = Installation.ConvertInstallations(pkgs.ToArray());\r
 671                         DialogResult result = confirm.ShowDialog(this);\r
 672                         \r
 673                         if (result == DialogResult.OK) {\r
 674                                 Installation[] insts = confirm.CheckedInstallations;\r
 675                                 \r
 676                                 if (confirm.UseRunas) {\r
 677                                         installRunasActionInvoke(insts);\r
 678                                 } else {\r
 679                                         installActionInvoke(insts);\r
 680                                 }\r
 681                                 \r
 682                                 UpdatePackageList();\r
 683                         }\r
 684                 }\r
 685                 \r
 686                 protected override bool ProcessCmdKey(ref Message msg, Keys keyData)\r
 687                 {\r
 688                         if ((int)keyData == (int)Keys.Control + (int)Keys.E) {\r
 689                                 searchTextBox.SelectAll();\r
 690                                 searchTextBox.Focus();\r
 691                                 return true;\r
 692                         }\r
 693                         \r
 694                         return base.ProcessCmdKey(ref msg, keyData);\r
 695                 }\r
 696                 \r
 697                 public void UpdatePackageList()\r
 698                 {\r
 699                         pkgListsMan.LoadPackageLists();\r
 700                         this.PackageListViewUpdate();\r
 701                 }\r
 702                 \r
 703                 /// <summary>\r
 704                 /// インストールするよう選択されたパッケージの配列\r
 705                 /// </summary>\r
 706                 public IEnumerable<TPackage> GetSelectedPackages<TPackage>() where TPackage : Package\r
 707                 {\r
 708                         foreach (ListViewItem item in packageListView.SelectedItems) {\r
 709                                 yield return (TPackage) item.Tag;\r
 710                         }\r
 711                 }\r
 712                 \r
 713                 /// <summary>\r
 714                 /// 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
 715                 /// </summary>\r
 716                 /// <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
 717                 public TPackage GetSelectedPackage<TPackage>() where TPackage : Package\r
 718                 {\r
 719                         foreach (ListViewItem item in packageListView.SelectedItems) {\r
 720                                 return (TPackage) item.Tag;\r
 721                         }\r
 722                         return null;\r
 723                 }\r
 724                 \r
 725                 /// <summary>\r
 726                 /// 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
 727                 /// </summary>\r
 728                 /// <param name="enabled">有効か否か。Enabledの値に入れられる</param>\r
 729                 private void setWindowEnabled(bool enabled)\r
 730                 {\r
 731                         MethodInvoker process = (MethodInvoker) delegate() {\r
 732                                 this.Enabled = enabled;\r
 733                         };\r
 734                         \r
 735                         if (InvokeRequired) {\r
 736                                 Invoke(process);\r
 737                         } else {\r
 738                                 process.Invoke();\r
 739                         }\r
 740                 }\r
 741         }\r
 742 \r
 743 }\r