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AppliStation-GUI,UserPrefForm.csへのコメント追加
[applistation/AppliStation.git] / AppliStation / PackageListViewForm.cs
index 66e5c56..9327944 100644 (file)
@@ -1,4 +1,4 @@
-using System;\r
+using System;\r
 using System.Drawing;\r
 using System.Windows.Forms;\r
 using NaGet.Packages;\r
@@ -26,64 +26,98 @@ namespace AppliStation
                        uninstallToolStripMenuItem.Font = new Font(uninstallToolStripMenuItem.Font, FontStyle.Bold);\r
                        \r
                        pkgListsMan = new PackageListsManager();\r
+                       \r
+                       this.Icon = Icon.ExtractAssociatedIcon(Application.ExecutablePath);\r
+                       AppliStation.Util.NativeMethods.ListView_EnableVistaExplorerTheme(packageListView);\r
+                       AppliStation.Util.NativeMethods.ListView_SetDoubleBuffer(packageListView, true);\r
                }\r
                \r
-               void PackageListViewSelectedIndexChanged(object sender, EventArgs e)\r
+               private void ShowInfoToDetailBoxFor(Package pkg)\r
                {\r
-                       bool installBtnEnabled = false;\r
-                       bool uninstallBtnEnabled = false;\r
-                       \r
                        detailBox.Clear();\r
-                       foreach (ListViewItem item in packageListView.SelectedItems) {\r
-                               Package pkg = (Package) item.Tag;\r
-                               \r
-                               bool isInstalledPackage = pkg is InstalledPackage;\r
-                               uninstallBtnEnabled = isInstalledPackage;\r
-                               installBtnEnabled = ! isInstalledPackage;\r
-                               \r
-                               detailBox.SelectionFont = new Font(detailBox.Font.FontFamily, 12);\r
-                               detailBox.SelectedText += string.Format("{0} ({1})\r\n", pkg.Name, pkg.Version);\r
-                               if (! string.IsNullOrEmpty(pkg.Tags) ) {\r
-                                       detailBox.SelectionFont = new Font(detailBox.Font.FontFamily, 8);\r
-                                       detailBox.SelectedText += string.Format("\83^\83O: {0}\r\n", pkg.Tags);\r
+                       \r
+                       detailBox.SelectionFont = new Font(detailBox.Font.FontFamily, 12);\r
+                       detailBox.SelectedText += string.Format("{0} ({1})\r\n", pkg.Name, pkg.Version);\r
+                       if (! string.IsNullOrEmpty(pkg.Tags) ) {\r
+                               detailBox.SelectionFont = new Font(detailBox.Font.FontFamily, 8);\r
+                               detailBox.SelectedText += "タグ:";\r
+                               foreach (string tag in pkg.Tags.Split(' ')) {\r
+                                       detailBox.AppendText(" ");\r
+                                       AppliStation.Util.NativeMethods.RichTextBox_AddTextLink(detailBox, tag);\r
                                }\r
-                               if (isInstalledPackage) {\r
-                                       InstalledPackage iPkg = (InstalledPackage) pkg;\r
-                                       System.Text.StringBuilder sb = new System.Text.StringBuilder();\r
-                                       if (iPkg.UninstallInfo.InstallDate != null) {\r
-                                               sb.AppendFormat("\83C\83\93\83X\83g\81[\83\8b\82µ\82½\93ú: {0:d}  ", iPkg.UninstallInfo.InstallDate.Value);\r
-                                       }\r
-                                       if (iPkg.UninstallInfo.EstimatedSize > 0) {\r
-                                               sb.AppendFormat("\83T\83C\83Y: {0}  ", NaGet.Utils.FormatSize(iPkg.UninstallInfo.EstimatedSize*1024));\r
-                                       }\r
-                                       \r
-                                       if (sb.Length > 0) {\r
-                                               detailBox.SelectionFont = new Font(detailBox.Font.FontFamily, 8);\r
-                                               detailBox.SelectedText += sb.ToString();\r
-                                               detailBox.SelectedText += "\r\n";\r
-                                       }\r
+                               detailBox.AppendText("\r\n");\r
+                       }\r
+                       if (pkg is InstalledPackage) {\r
+                               InstalledPackage iPkg = (InstalledPackage) pkg;\r
+                               System.Text.StringBuilder sb = new System.Text.StringBuilder();\r
+                               if (iPkg.UninstallInfo.InstallDate != null) {\r
+                                       sb.AppendFormat("インストールした日: {0:d}  ", iPkg.UninstallInfo.InstallDate.Value);\r
                                }\r
-                               detailBox.SelectionFont = detailBox.Font;\r
-                               if (pkg.Url != null && pkg.Url.Href != null) {\r
-                                       detailBox.SelectedText += "\8cö\8e®\83T\83C\83g: " + pkg.Url.Href + "\r\n";\r
+                               if (iPkg.UninstallInfo.EstimatedSize > 0) {\r
+                                       sb.AppendFormat("サイズ: {0}  ", NaGet.Utils.FormatSize(iPkg.UninstallInfo.EstimatedSize*1024));\r
                                }\r
-                               detailBox.SelectedText += pkg.Summary;\r
                                \r
-                               break;\r
+                               if (sb.Length > 0) {\r
+                                       detailBox.SelectionFont = new Font(detailBox.Font.FontFamily, 8);\r
+                                       detailBox.SelectedText += sb.ToString();\r
+                                       detailBox.SelectedText += "\r\n";\r
+                               }\r
                        }\r
+                       detailBox.SelectionFont = detailBox.Font;\r
+                       if (pkg.Url != null && pkg.Url.Href != null) {\r
+                               detailBox.SelectedText += "公式サイト: ";\r
+                               AppliStation.Util.NativeMethods.RichTextBox_AddTextLink(detailBox, pkg.Url.Href);\r
+                               detailBox.SelectedText += "\r\n";\r
+                       }\r
+                       detailBox.SelectedText += pkg.Summary;\r
+               }\r
+               \r
+               void PackageListViewSelectedIndexChanged(object sender, EventArgs e)\r
+               {\r
+                       uint installPkgCount = 0;\r
+                       uint uninstallPkgCount = 0;\r
+                       bool installBtnEnabled, uninstallBtnEnabled;\r
                        \r
+                       Package[] selectedPkgs = NaGet.Utils.IEnumerable2Array<Package>(GetSelectedPackages<Package>());\r
+                       foreach (Package pkg in selectedPkgs) {\r
+                               if (pkg is InstalledPackage) {\r
+                                       uninstallPkgCount ++;\r
+                               } else {\r
+                                       installPkgCount ++;\r
+                               }\r
+                       }\r
+                       installBtnEnabled = (installPkgCount > 0) && (uninstallPkgCount == 0);\r
+                       uninstallBtnEnabled = (uninstallPkgCount == 1) && (installPkgCount == 0);\r
+                       \r
+                       upgradeToolStripButton.Visible = (selectedPkgs.Length <= 0);\r
+                       informationToolStripDropDownButton.Visible = (selectedPkgs.Length == 1);\r
                        uninstallToolStripButton.Visible = uninstallBtnEnabled;\r
                        installToolStripButton.Visible = installBtnEnabled;\r
                        \r
-                       if (packageListView.SelectedItems.Count <= 0) {\r
-                               detailBox.SelectionFont = detailBox.Font;\r
-                               int count = packageListView.Items.Count;\r
-                               detailBox.Text = (count > 0) ? string.Format("{0}\8cÂ\82Ì\83\\83t\83g\82ª\82 \82è\82Ü\82·\81B", count)\r
-                                       : "\8aY\93\96\82·\82é\83\\83t\83g\82ª\82 \82è\82Ü\82¹\82ñ\81B";\r
+                       // detailBoxのメッセージ設定\r
+                       detailBox.Clear();\r
+                       switch (selectedPkgs.Length) {\r
+                               case 0:\r
+                                       int count = packageListView.Items.Count;\r
+                                       detailBox.Text = (count > 0) ? string.Format("{0}個のソフトがあります。", count)\r
+                                               : "該当するソフトがありません。";\r
+                                       break;\r
+                               case 1:\r
+                                       ShowInfoToDetailBoxFor(selectedPkgs[0]);\r
+                                       break;\r
+                               default: // case 2 and over:\r
+                                       detailBox.Text = (installBtnEnabled)? string.Format("{0}個のソフトが選択されています。", installPkgCount) :\r
+                                               (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
+                                               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
+                                       break;\r
                        }\r
                        \r
-                       detailBox.SelectionStart = 0;\r
-                       detailBox.ScrollToCaret();\r
+                       try {\r
+                               detailBox.Select(0, 0);\r
+                               detailBox.ScrollToCaret();\r
+                       } catch (System.Runtime.InteropServices.COMException) {\r
+                               // ScrollToCaretでこけることがある\r
+                       }\r
                }\r
 \r
                void PackageListViewItemActivate(object sender, EventArgs e)\r
@@ -105,6 +139,14 @@ namespace AppliStation
                        }\r
                }\r
                \r
+               private void buildInstalledDirectoryMenuItemStripChildren(InstalledPackage pkg)\r
+               {\r
+                       //installedDirectoryStripMenuItem.BaseFolderPath = pkg.UninstallInfo.InstallLocation;\r
+                       installedDirectoryStripMenuItem.BaseFolderPath = pkg.discoverInstalledLocation();\r
+               }\r
+               \r
+               #region packageListViewのSort関連\r
+               \r
                AppliStation.Util.ListViewItemSortComparer packageListViewSortComparer;\r
 \r
                void PackageListViewColumnClick(object sender, ColumnClickEventArgs e)\r
@@ -129,7 +171,7 @@ namespace AppliStation
                        }\r
                        AppliStation.Util.NativeMethods.ColumnHeader_SetSortState(packageListView, e.Column, order);\r
                        \r
-                       // \83\\81[\83g\91Î\8fÛ\97ñ\82Ì\90F\95t\82¯\r
+                       // ソート対象列の色付け\r
                        try {\r
                                // SendMessage(hWnd, LVM_SETSELECTEDCOLUMN, column, NULL);\r
                                AppliStation.Util.NativeMethods.SendMessage(packageListView.Handle, 0x1000+140, (uint) e.Column, 0);\r
@@ -137,20 +179,19 @@ namespace AppliStation
                        }\r
                }\r
                \r
+               #endregion\r
+               \r
                void Form_OnLoad(object sender, EventArgs e)\r
                {\r
-                       System.ComponentModel.ComponentResourceManager resources = new System.ComponentModel.ComponentResourceManager(typeof(PackageListViewForm));\r
-                       ImageList imageList = new ImageList();\r
-                       imageList.Images.Add("installed", this.Icon);\r
-                       imageList.Images.Add("sys", (Icon)(resources.GetObject("sysinstalled.Icon")));\r
-                       packageListView.SmallImageList = imageList;\r
+                       packageListViewImageList.Images.Add("installed", Icon.ExtractAssociatedIcon(Application.ExecutablePath));\r
                        \r
                        updatePackageFilterToolStripMenuItemCheckState();\r
-                       installedASPackageFilterToolStripMenuItem.Image = this.Icon.ToBitmap();\r
-                       installedSysPackageFilterToolStripMenuItem.Image = ((Icon)(resources.GetObject("sysinstalled.Icon"))).ToBitmap();\r
+                       notInstalledPackageFilterToolStripMenuItem.Image = packageListViewImageList.Images["available-new"];\r
+                       installedASPackageFilterToolStripMenuItem.Image = packageListViewImageList.Images["installed"];\r
+                       installedSysPackageFilterToolStripMenuItem.Image = packageListViewImageList.Images["sys"];\r
                }\r
                \r
-               #region PackageFilter\8aÖ\98A\r
+               #region PackageFilter関連\r
                \r
                private enum PackageFilterIndex : int\r
                {\r
@@ -213,7 +254,8 @@ namespace AppliStation
                        }\r
                        \r
                        updatePackageFilterToolStripMenuItemCheckState();\r
-                       searchTextBoxUpdate(false);\r
+                       searchTextBox.FireTextChangedTrigger();\r
+                       PackageListViewUpdate();\r
                }\r
                \r
                #endregion\r
@@ -223,17 +265,18 @@ namespace AppliStation
                        this.packageListView.Items.Clear();\r
                        \r
                        if (currentPackageFilter == PackageFilterIndex.All || currentPackageFilter == PackageFilterIndex.NotInstalled) {\r
-                               foreach (Package pkg in pkgListsMan.AvailablePkgList.Search(this.SearchKeyword)) {\r
-                                       if (Installation.GetPreferInstallerIndex(pkg) >= 0) { // \83C\83\93\83X\83g\81[\83\8b\89Â\94\\r
-                                               if (currentPackageFilter == PackageFilterIndex.NotInstalled &&\r
-                                                   (pkgListsMan.InstalledPkgList.GetPackageForName(pkg.Name) != null||\r
-                                                    pkgListsMan.SystemInstalledPkgList.GetPackageForName(pkg.Name) != null) ) {\r
-                                                       continue; // \83C\83\93\83X\83g\81[\83\8b\8dÏ\82Ý\82Í\8e\9f\82Ì\83\8b\81[\83v\82Ö(\96¢\83C\83\93\83X\83g\81[\83\8b\83\\83t\83g\92\8a\8fo\8e\9e)\r
+                               foreach (Package pkg in pkgListsMan.AvailablePkgList.Search(searchTextBox.Text)) {\r
+                                       if (Installation.GetPreferInstallerIndex(pkg) >= 0) { // インストール可能\r
+                                               bool notinstalled = (pkgListsMan.InstalledPkgList.GetPackageForName(pkg.Name) == null&&\r
+                                                    pkgListsMan.SystemInstalledPkgList.GetPackageForName(pkg.Name) == null);\r
+                                               if (currentPackageFilter == PackageFilterIndex.NotInstalled && ! notinstalled) {\r
+                                                       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
                                                }\r
                                                \r
                                                ListViewItem item = new ListViewItem(new string[]{pkg.Name, pkg.Version, pkg.Summary});\r
                                                item.Tag = pkg;\r
                                                item.ToolTipText = pkg.Summary;\r
+                                               item.ImageKey = (notinstalled)? "available-new" : "available";\r
                \r
                                                this.packageListView.Items.Add(item);\r
                                        }\r
@@ -241,7 +284,7 @@ namespace AppliStation
                        }\r
                        \r
                        if (currentPackageFilter == PackageFilterIndex.All || currentPackageFilter == PackageFilterIndex.InstalledAS) {\r
-                               foreach (Package pkg in pkgListsMan.InstalledPkgList.Search(this.SearchKeyword)) {\r
+                               foreach (Package pkg in pkgListsMan.InstalledPkgList.Search(searchTextBox.Text)) {\r
                                        ListViewItem item = new ListViewItem(new string[]{pkg.Name, pkg.Version, pkg.Summary});\r
                                        item.Tag = pkg;\r
                                        item.ToolTipText = pkg.Summary;\r
@@ -252,7 +295,7 @@ namespace AppliStation
                        }\r
                        \r
                        if (currentPackageFilter == PackageFilterIndex.All || currentPackageFilter == PackageFilterIndex.InstalledSys) {\r
-                               foreach (Package pkg in pkgListsMan.SystemInstalledPkgList.Search(this.SearchKeyword)) {\r
+                               foreach (Package pkg in pkgListsMan.SystemInstalledPkgList.Search(searchTextBox.Text)) {\r
                                        ListViewItem item = new ListViewItem(new string[]{pkg.Name, pkg.Version, pkg.Summary});\r
                                        item.Tag = pkg;\r
                                        item.ToolTipText = pkg.Summary;\r
@@ -268,9 +311,19 @@ namespace AppliStation
                        //this.packageListView.AutoResizeColumns(ColumnHeaderAutoResizeStyle.ColumnContent);\r
                }\r
                \r
-               void PackageDetailBoxLinkClicked(object sender, LinkClickedEventArgs e)\r
+               void DetailBoxLinkClicked(object sender, LinkClickedEventArgs e)\r
                {\r
-                       System.Diagnostics.Process.Start(e.LinkText);\r
+                       if (System.Text.RegularExpressions.Regex.IsMatch(e.LinkText, "^https?://")){\r
+                               /* URLの場合はブラウザ起動 */\r
+                               try {\r
+                                       System.Diagnostics.Process.Start(e.LinkText);\r
+                               } catch (System.ComponentModel.Win32Exception) {\r
+                                       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
+                               }\r
+                       } else {\r
+                               /* それ以外はタグとみなして検索 */\r
+                               searchTextBox.Text = e.LinkText;\r
+                       }\r
                }\r
                \r
                internal void updateActionInvoke(bool downloadPackageListsFlag)\r
@@ -278,16 +331,15 @@ namespace AppliStation
                        AppliStation.Util.ExecutionProgressViewer prog = new AppliStation.Util.ExecutionProgressViewer();\r
                        prog.Shown += delegate(object sender2, EventArgs e2) {\r
                                NaGet.SubCommands.NaGetUpdate tasks = new NaGet.SubCommands.NaGetUpdate(pkgListsMan, downloadPackageListsFlag);\r
-                               tasks.Downloader = prog.Downloader;\r
                                prog.SetTaskSet(tasks);\r
                                prog.Refresh();\r
                                prog.StartTaskSet();\r
                        };\r
-                       prog.Text = "\83\8a\83X\83g\82Ì\8dX\90V";\r
+                       prog.Text = "リストの更新";\r
                        prog.ShowDialog(this);\r
                }\r
                        \r
-               void UpdateToolStripButtonClick(object sender, EventArgs e)\r
+               void UpdateToolStripMenuItemClick(object sender, EventArgs e)\r
                {\r
                        updateActionInvoke(true);\r
                        \r
@@ -301,136 +353,107 @@ namespace AppliStation
                        UpdatePackageList();\r
                }\r
                \r
-               #region searchTextBox\82Ü\82í\82è\r
-               \r
-               private bool searchTextBoxIsEmpty = true;\r
-               \r
-               private Timer searchUpdateTimer = null;\r
-               \r
-               string SearchKeyword {\r
-                       get {\r
-                               return searchTextBoxIsEmpty? string.Empty : searchTextBox.Text;\r
-                       }\r
-               }\r
-               \r
-               void SearchTextBoxEnter(object sender, EventArgs e)\r
+               void OptionToolStripMenuItemClick(object sender, EventArgs e)\r
                {\r
-                       if (searchTextBoxIsEmpty) {\r
-                               searchTextBox.Text = string.Empty;\r
-                               searchTextBox.ForeColor = DefaultForeColor;\r
-                               searchTextBoxIsEmpty = false;\r
+                       UserPrefForm userPrefForm = new UserPrefForm();\r
+                       DialogResult result = userPrefForm.ShowDialog(this);\r
+                       \r
+                       if (result == DialogResult.OK) {\r
+                               if (userPrefForm.IsRepositoryListSettingChanged) {\r
+                                       updateActionInvoke(true);\r
+                                       UpdatePackageList();\r
+                               }\r
                        }\r
                }\r
                \r
-               void SearchTextBoxLeave(object sender, EventArgs e)\r
-               {\r
-                       if (string.IsNullOrEmpty(searchTextBox.Text)) {\r
-                               searchTextBox.Text = "\8c\9f\8dõ";\r
-                               searchTextBox.ForeColor = SystemColors.GrayText;\r
-                               searchTextBoxIsEmpty = true;\r
-                       }\r
-               }\r
+               #region searchTextBoxまわり\r
                \r
                void SearchTextBoxKeyPress(object sender, KeyPressEventArgs e)\r
                {\r
                        switch (e.KeyChar) {\r
                                case (char)Keys.Enter:\r
-                                       searchTextBoxUpdate(true);\r
+                                       searchTextBox.FireTextChangedTrigger();\r
                                        break;\r
                                case (char)Keys.Escape:\r
-                                       searchTextBox.Text = "";\r
-                                       searchTextBoxUpdate(false);\r
-                                       break;\r
-                               default:\r
-                                       searchTextBoxUpdate(false);\r
+                                       searchTextBox.Text = string.Empty;\r
                                        break;\r
                        }\r
                }\r
                \r
-               private void searchTextBoxUpdate(bool force)\r
+               void SearchTextBoxTextChangedTriggerFired(object sender, EventArgs e)\r
                {\r
-                       if (! this.Created) return;\r
-                       \r
-                       if (searchUpdateTimer != null) {\r
-                               searchUpdateTimer.Stop();\r
-                       } else {\r
-                               searchUpdateTimer = new Timer();\r
-                               searchUpdateTimer.Tick += searchUpdateTimerTick;\r
-                       }\r
-                       searchUpdateTimer.Interval = (force)? 10 : 500;\r
-                       searchUpdateTimer.Start();\r
-               }\r
-               \r
-               private void searchUpdateTimerTick(object sender, EventArgs e)\r
-               {\r
-                       searchUpdateTimer.Stop();\r
-                       \r
                        PackageListViewUpdate();\r
                }\r
                \r
                #endregion\r
                \r
-               internal void installActionInvoke(Package[] pkgs)\r
+               internal void installActionInvoke(Installation[] insts)\r
                {\r
                        AppliStation.Util.ExecutionProgressViewer prog = new AppliStation.Util.ExecutionProgressViewer();\r
                        prog.Shown += delegate(object sender2, EventArgs e2) {\r
-                               NaGet.SubCommands.NaGetInstall tasks = new NaGet.SubCommands.NaGetInstall(pkgListsMan, pkgs);\r
-                               tasks.Downloader = prog.Downloader;\r
+                               NaGet.SubCommands.NaGetInstall tasks = new NaGet.SubCommands.NaGetInstall(pkgListsMan, insts);\r
                                prog.SetTaskSet(tasks);\r
                                prog.Refresh();\r
                                prog.StartTaskSet();\r
                        };\r
-                       prog.Text = string.Format("\83\\83t\83g\83E\83F\83A\82Ì\83C\83\93\83X\83g\81[\83\8b");\r
+                       prog.Text = string.Format("ソフトウェアのインストール");\r
                        prog.ShowDialog(this);\r
                }\r
                \r
                void InstallToolStripButtonClick(object sender, EventArgs e)\r
                {\r
-                       PackagesInstallConfirmForm confirm = new PackagesInstallConfirmForm();\r
+                       InstallationConfirmForm confirm = new InstallationConfirmForm();\r
                        confirm.PkgListsManager = pkgListsMan;\r
-                       confirm.Packages = SelectedPackages<Package>();\r
+                       confirm.Installations = Installation.ConvertInstallations( NaGet.Utils.IEnumerable2Array(GetSelectedPackages<Package>()) );\r
                        confirm.UseRunas = confirm.GetShouldUseRunas();\r
                        DialogResult result = confirm.ShowDialog(this);\r
                        \r
                        if (result == DialogResult.OK) {\r
-                               Package[] instPkgs = confirm.CheckedPackages;\r
+                               Installation[] insts = confirm.CheckedInstallations;\r
                                \r
                                if (confirm.UseRunas) {\r
-                                       this.Enabled = false;\r
-                                       installRunasActionInvoke(instPkgs);\r
-                                       this.Enabled = true;\r
-                                       this.Focus();\r
+                                       installRunasActionInvoke(insts);\r
                                } else {\r
-                                       installActionInvoke(instPkgs);\r
+                                       installActionInvoke(insts);\r
                                }\r
                                \r
                                UpdatePackageList();\r
                        }\r
                }\r
                \r
-               public void installRunasActionInvoke(Package[] pkgs)\r
+               public void installRunasActionInvoke(Installation[] insts)\r
                {\r
-                       string tmpfileName = System.IO.Path.GetTempFileName();\r
+                       this.setWindowEnabled(false);\r
+                       \r
+                       string tmpfileName = Path.GetTempFileName();\r
                        try {\r
-                               NaGet.Utils.PutSerializeObject(tmpfileName, pkgs);\r
+                               NaGet.Utils.PutSerializeObject(tmpfileName, insts);\r
                                \r
                                System.Diagnostics.ProcessStartInfo procInfo = new System.Diagnostics.ProcessStartInfo();\r
                                procInfo.FileName = Application.ExecutablePath;\r
-                               procInfo.Arguments = string.Format("--noupdate --cmd=install \"--pkgsref={0}\"", tmpfileName);\r
+                               procInfo.Arguments = string.Format("--noupdate --cmd=install \"--instsref={0}\"", tmpfileName);\r
                                procInfo.Verb = "runas";\r
                                procInfo.WorkingDirectory = Environment.CurrentDirectory;\r
                                \r
-                               using (System.Diagnostics.Process hProc = System.Diagnostics.Process.Start(procInfo)) {\r
-                                       hProc.WaitForExit();\r
-                               }\r
-                               \r
-                               pkgListsMan.LoadPackageLists();\r
+                               System.Diagnostics.Process hProc = System.Diagnostics.Process.Start(procInfo);\r
+                               hProc.EnableRaisingEvents = true;\r
+                               hProc.SynchronizingObject = this;\r
+                               hProc.Exited += delegate(object sender, EventArgs e) {\r
+                                       UpdatePackageList();\r
+                                       \r
+                                       this.setWindowEnabled(true);\r
+                                       this.BringToFront();\r
+                                       \r
+                                       if (File.Exists(tmpfileName)) {\r
+                                               File.Delete(tmpfileName);\r
+                                       }\r
+                               };\r
                        } catch (System.ComponentModel.Win32Exception ex) {\r
-                               MessageBox.Show(ex.Message, "\83C\83\93\83X\83g\81[\83\8b", MessageBoxButtons.OK, MessageBoxIcon.Error);\r
-                       } finally {\r
+                               MessageBox.Show(ex.Message, "インストール", MessageBoxButtons.OK, MessageBoxIcon.Error);\r
+                               \r
                                if (File.Exists(tmpfileName)) {\r
                                        File.Delete(tmpfileName);\r
-                               }\r
+                               }                               this.setWindowEnabled(true);\r
                        }\r
                }\r
                \r
@@ -443,13 +466,15 @@ namespace AppliStation
                                prog.Refresh();\r
                                prog.StartTaskSet();\r
                        };\r
-                       prog.Text = string.Format("\83\\83t\83g\83E\83F\83A\82Ì\83A\83\93\83C\83\93\83X\83g\81[\83\8b");\r
+                       prog.Text = string.Format("ソフトウェアのアンインストール");\r
                        prog.ShowDialog(this);\r
                }\r
                \r
                internal void uninstallRunasActionInvoke(InstalledPackage[] pkgs)\r
-               {\r
-                       string tmpfileName = System.IO.Path.GetTempFileName();\r
+               {                       \r
+                       this.setWindowEnabled(false);\r
+                       \r
+                       string tmpfileName = Path.GetTempFileName();\r
                        try {\r
                                NaGet.Utils.PutSerializeObject(tmpfileName, pkgs);\r
                                \r
@@ -459,14 +484,23 @@ namespace AppliStation
                                procInfo.Verb = "runas";\r
                                procInfo.WorkingDirectory = Environment.CurrentDirectory;\r
                                \r
-                               using (System.Diagnostics.Process hProc = System.Diagnostics.Process.Start(procInfo)) {\r
-                                       hProc.WaitForExit();\r
-                               }\r
-                               \r
-                               pkgListsMan.LoadPackageLists();\r
+                               System.Diagnostics.Process hProc = System.Diagnostics.Process.Start(procInfo);\r
+                               hProc.EnableRaisingEvents = true;\r
+                               hProc.SynchronizingObject = this;\r
+                               hProc.Exited += delegate(object sender, EventArgs e) {\r
+                                       UpdatePackageList();\r
+                                       \r
+                                       this.setWindowEnabled(true);\r
+                                       this.BringToFront();\r
+                                       \r
+                                       if (File.Exists(tmpfileName)) {\r
+                                               File.Delete(tmpfileName);\r
+                                       }\r
+                               };\r
                        } catch (System.ComponentModel.Win32Exception ex) {\r
-                               MessageBox.Show(ex.Message, "\83A\83\93\83C\83\93\83X\83g\81[\83\8b", MessageBoxButtons.OK, MessageBoxIcon.Error);\r
-                       } finally {\r
+                               MessageBox.Show(ex.Message, "アンインストール", MessageBoxButtons.OK, MessageBoxIcon.Error);\r
+                               \r
+                               this.setWindowEnabled(true);\r
                                if (File.Exists(tmpfileName)) {\r
                                        File.Delete(tmpfileName);\r
                                }\r
@@ -476,7 +510,7 @@ namespace AppliStation
                void UninstallToolStripButtonClick(object sender, EventArgs e)\r
                {\r
                        PackageUninstallConfirmForm confirm = new PackageUninstallConfirmForm();\r
-                       foreach (InstalledPackage pkg in SelectedPackages<InstalledPackage>()) {\r
+                       foreach (InstalledPackage pkg in GetSelectedPackages<InstalledPackage>()) {\r
                                confirm.UninstallPackage = pkg;\r
                                break;\r
                        }\r
@@ -487,10 +521,7 @@ namespace AppliStation
                                InstalledPackage[] instPkgs = new InstalledPackage[]{confirm.UninstallPackage};\r
                                \r
                                if (confirm.UseRunas) {\r
-                                       this.Enabled = false;\r
                                        uninstallRunasActionInvoke(instPkgs);\r
-                                       this.Enabled = true;\r
-                                       this.Focus();\r
                                } else {\r
                                        uninstallActionInvoke(instPkgs);\r
                                }\r
@@ -502,11 +533,15 @@ namespace AppliStation
                \r
                void WebOfficialToolStripMenuItemClick(object sender, EventArgs e)\r
                {\r
-                       foreach (Package pkg in SelectedPackages<Package>()) {\r
+                       foreach (Package pkg in GetSelectedPackages<Package>()) {\r
                                string linkURL = pkg.Url.Href;\r
                                \r
                                if (! (pkg == null || string.IsNullOrEmpty(linkURL))) {\r
-                                       System.Diagnostics.Process.Start(linkURL);\r
+                                       try {\r
+                                               System.Diagnostics.Process.Start(linkURL);\r
+                                       } catch (System.ComponentModel.Win32Exception) {\r
+                                               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
+                                       }\r
                                }\r
                                break;\r
                        }\r
@@ -514,11 +549,15 @@ namespace AppliStation
                \r
                void WebGoogleSearchToolStripMenuItemClick(object sender, EventArgs e)\r
                {\r
-                       foreach (Package pkg in SelectedPackages<Package>()) {\r
+                       foreach (Package pkg in GetSelectedPackages<Package>()) {\r
                                string q = System.Web.HttpUtility.UrlEncode(pkg.Name, System.Text.Encoding.UTF8);\r
                                string googleURL = @"http://www.google.co.jp/search?q="+q;\r
                                \r
-                               System.Diagnostics.Process.Start(googleURL);\r
+                               try {\r
+                                       System.Diagnostics.Process.Start(googleURL);\r
+                               } catch (System.ComponentModel.Win32Exception) {\r
+                                       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
+                               }\r
 \r
                                break;\r
                        }\r
@@ -526,48 +565,77 @@ namespace AppliStation
                \r
                void OpenInstalledDirectoryStripMenuItemClick(object sender, EventArgs e)\r
                {\r
-                       foreach (InstalledPackage pkg in SelectedPackages<InstalledPackage>()) {\r
+                       foreach (InstalledPackage pkg in GetSelectedPackages<InstalledPackage>()) {\r
                                if (pkg.Type == InstallerType.ARCHIVE) {\r
                                        System.Diagnostics.Process.Start(Path.Combine(NaGet.Env.ArchiveProgramFiles, pkg.Name));\r
-                               } else if (Directory.Exists(pkg.UninstallInfo.InstallLocation)) {\r
-                                       System.Diagnostics.Process.Start(pkg.UninstallInfo.InstallLocation);\r
+                               } else if (Directory.Exists(pkg.discoverInstalledLocation())) {\r
+                                       System.Diagnostics.Process.Start(pkg.discoverInstalledLocation());\r
                                }\r
 \r
                                break;\r
                        }\r
                }\r
                \r
+               \r
+               void PropertiesToolStripMenuItemClick(object sender, EventArgs e)\r
+               {\r
+                       foreach (Package pkg in GetSelectedPackages<Package>()) {\r
+                               PackageInfoForm form = new PackageInfoForm();\r
+                               form.SelectedObject = pkg;\r
+                               form.Text = string.Format("{0}({1})のプロパティ", pkg.Name, pkg.Version);\r
+                               \r
+                               form.ShowDialog(this);\r
+\r
+                               break;\r
+                       }\r
+               }\r
+               \r
                void PackageListContextMenuStripOpening(object sender, System.ComponentModel.CancelEventArgs e)\r
                {\r
-                       // \91I\91ð\82³\82ê\82Ä\82¢\82È\82¢\82È\82ç\8aJ\82©\82È\82¢\r
-                       if (packageListView.SelectedItems.Count <= 0) {\r
+                       // 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
+                       bool parentIsPkgListView = (packageListContextMenuStrip.SourceControl == packageListView);\r
+                       // 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
+                       installToolStripMenuItem.Visible = parentIsPkgListView && installToolStripButton.Visible;\r
+                       uninstallToolStripMenuItem.Visible = parentIsPkgListView && uninstallToolStripButton.Visible;\r
+                       \r
+                       // 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
+                       if (! (installToolStripButton.Visible || uninstallToolStripButton.Visible)) {\r
                                e.Cancel = true;\r
                                return;\r
                        }\r
                        \r
-                       foreach (Package pkg in SelectedPackages<Package>()) {\r
+                       // 選択パッケージが1つのとき\r
+                       bool selectionIsOnlyOne = packageListView.SelectedItems.Count == 1;\r
+                       if (selectionIsOnlyOne) {\r
+                               Package pkg = GetSelectedPackage<Package>();\r
                                bool isInstalledPackage = pkg is InstalledPackage;\r
                                \r
-                               installToolStripMenuItem.Visible = ! isInstalledPackage;\r
-                               uninstallToolStripMenuItem.Visible = isInstalledPackage;\r
-                               \r
-                               webResourcesToolStripMenuItem.Text = string.Format(webResourcesToolStripMenuItem.Tag.ToString(), pkg.Name);\r
+                               webResourcesToolStripMenuItem.Text = string.Format(\r
+                                       webResourcesToolStripMenuItem.Tag.ToString(),\r
+                                       pkg.Name.Replace("&", "&&")); // pkg.Nameに&が含まれているときはエンコード\r
                                webOfficialToolStripMenuItem.Enabled = ! (pkg.Url == null || string.IsNullOrEmpty(pkg.Url.Href));\r
                                // webGoogleSearchToolStripMenuItem always active.\r
                                \r
-                               openInstalledDirectoryStripMenuItem.Visible = isInstalledPackage &&\r
-                                       ( (pkg.Type == InstallerType.ARCHIVE) || Directory.Exists(((InstalledPackage) pkg).UninstallInfo.InstallLocation) );\r
-\r
-                               break;\r
+                               bool installedDirectoryStripMenuItemVisible = isInstalledPackage &&\r
+                                       ( (pkg.Type == InstallerType.ARCHIVE) || Directory.Exists(((InstalledPackage) pkg).discoverInstalledLocation()) );\r
+                               installedDirectoryStripMenuItem.Visible = installedDirectoryStripMenuItemVisible;\r
+                               if (installedDirectoryStripMenuItemVisible) {\r
+                                       buildInstalledDirectoryMenuItemStripChildren((InstalledPackage) pkg);\r
+                               }\r
                        }\r
+                       \r
+                       packageListContextMenuStripSeparator.Visible = parentIsPkgListView && selectionIsOnlyOne;\r
+                       webResourcesToolStripMenuItem.Visible = selectionIsOnlyOne;\r
+                       if (! selectionIsOnlyOne) installedDirectoryStripMenuItem.Visible = false;\r
+                       propertiesToolStripMenuItem.Visible = selectionIsOnlyOne;\r
                }\r
                \r
                private IEnumerable<Package> getUpdatedPackages(PackageList<InstalledPackage> installedPkgList, PackageList<Package> avaiablePkgList, IComparer<string> verComp)\r
                {\r
-                       foreach (InstalledPackage pkg in installedPkgList.Packages) {\r
+                       foreach (InstalledPackage pkg in installedPkgList) {\r
                                Package avaiablePkg = avaiablePkgList.GetPackageForName(pkg.Name);\r
                                \r
-                               if (avaiablePkgList != null) {\r
+                               if (avaiablePkg != null) {\r
                                        if (verComp.Compare(pkg.Version, avaiablePkg.Version) < 0 &&\r
                                            installedPkgList.GetPackageForPackage(pkg.Name, avaiablePkg.Version) == null) {\r
                                                \r
@@ -579,32 +647,32 @@ namespace AppliStation
                \r
                void UpgradeToolStripButtonClick(object sender, EventArgs e)\r
                {\r
-                       List<Package> pkgs = new List<Package>();\r
+                       List<Package> pkgs;\r
                        VersionComparetor verComp = new VersionComparetor();\r
                        PackageList<Package> avaiablePackageList = pkgListsMan.AvailablePkgList;\r
                        \r
-                       pkgs.AddRange(getUpdatedPackages(pkgListsMan.InstalledPkgList, avaiablePackageList, verComp));\r
-                       pkgs.AddRange(getUpdatedPackages(pkgListsMan.SystemInstalledPkgList, avaiablePackageList, verComp));\r
+                       pkgs = NaGet.Utils.MeargeList(\r
+                               getUpdatedPackages(pkgListsMan.InstalledPkgList, avaiablePackageList, verComp),\r
+                               getUpdatedPackages(pkgListsMan.SystemInstalledPkgList, avaiablePackageList, verComp)\r
+                       );\r
                        \r
                        if (pkgs.Count <= 0) {\r
-                               MessageBox.Show(this, "\8dX\90V\82³\82ê\82½\83\\83t\83g\82Í\82 \82è\82Ü\82¹\82ñ", "\83\\83t\83g\82Ì\8dX\90V");\r
+                               MessageBox.Show(this, "更新されたソフトはありません", "ソフトの更新");\r
                                return;\r
                        }\r
                        \r
-                       PackagesInstallConfirmForm confirm = new PackagesInstallConfirmForm();\r
+                       InstallationConfirmForm confirm = new InstallationConfirmForm();\r
                        confirm.PkgListsManager = pkgListsMan;\r
-                       confirm.Packages = pkgs.ToArray();\r
+                       confirm.Installations = Installation.ConvertInstallations(pkgs.ToArray());\r
                        DialogResult result = confirm.ShowDialog(this);\r
                        \r
                        if (result == DialogResult.OK) {\r
-                               Package[] instPkgs = confirm.CheckedPackages;\r
+                               Installation[] insts = confirm.CheckedInstallations;\r
                                \r
                                if (confirm.UseRunas) {\r
-                                       this.Enabled = false;\r
-                                       installRunasActionInvoke(instPkgs);\r
-                                       this.Enabled = true;\r
+                                       installRunasActionInvoke(insts);\r
                                } else {\r
-                                       installActionInvoke(instPkgs);\r
+                                       installActionInvoke(insts);\r
                                }\r
                                \r
                                UpdatePackageList();\r
@@ -618,16 +686,42 @@ namespace AppliStation
                }\r
                \r
                /// <summary>\r
-               /// \83C\83\93\83X\83g\81[\83\8b\82·\82é\82æ\82¤\91I\91ð\82³\82ê\82½\83p\83b\83P\81[\83W\82Ì\94z\97ñ\r
+               /// インストールするよう選択されたパッケージの配列\r
                /// </summary>\r
-               public TPackage[] SelectedPackages<TPackage>() where TPackage : Package\r
+               public IEnumerable<TPackage> GetSelectedPackages<TPackage>() where TPackage : Package\r
                {\r
-                               List<TPackage> pkgs = new List<TPackage>();\r
-                               foreach (ListViewItem item in packageListView.SelectedItems) {\r
-                                       pkgs.Add((TPackage) item.Tag);\r
-                               }\r
-                               \r
-                               return pkgs.ToArray();\r
+                       foreach (ListViewItem item in packageListView.SelectedItems) {\r
+                               yield return (TPackage) item.Tag;\r
+                       }\r
+               }\r
+               \r
+               /// <summary>\r
+               /// 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
+               /// </summary>\r
+               /// <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
+               public TPackage GetSelectedPackage<TPackage>() where TPackage : Package\r
+               {\r
+                       foreach (ListViewItem item in packageListView.SelectedItems) {\r
+                               return (TPackage) item.Tag;\r
+                       }\r
+                       return null;\r
+               }\r
+               \r
+               /// <summary>\r
+               /// 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
+               /// </summary>\r
+               /// <param name="enabled">有効か否か。Enabledの値に入れられる</param>\r
+               private void setWindowEnabled(bool enabled)\r
+               {\r
+                       MethodInvoker process = (MethodInvoker) delegate() {\r
+                               this.Enabled = enabled;\r
+                       };\r
+                       \r
+                       if (InvokeRequired) {\r
+                               Invoke(process);\r
+                       } else {\r
+                               process.Invoke();\r
+                       }\r
                }\r
        }\r
 \r