From 6b1d0f34c7269f9b123c1b7269e40295152936c5 Mon Sep 17 00:00:00 2001
From: Michael Becker <alcexhim@gmail.com>
Date: Fri, 23 Oct 2020 21:57:34 -0400
Subject: [PATCH] implement 'Open Containing Folder' for Solution Explorer
 panel

---
 .../Panels/SolutionExplorer/Commands.uexml    | 10 ++++
 .../SolutionExplorer/Languages/English.uexml  |  2 +
 .../Panels/SolutionExplorerPanel.cs           | 49 +++++++++++++++++++
 3 files changed, 61 insertions(+)

diff --git a/Content/UniversalEditor.Content.PlatformIndependent/Panels/SolutionExplorer/Commands.uexml b/Content/UniversalEditor.Content.PlatformIndependent/Panels/SolutionExplorer/Commands.uexml
index de290934..7a6f8bbf 100644
--- a/Content/UniversalEditor.Content.PlatformIndependent/Panels/SolutionExplorer/Commands.uexml
+++ b/Content/UniversalEditor.Content.PlatformIndependent/Panels/SolutionExplorer/Commands.uexml
@@ -1,6 +1,8 @@
 <?xml version="1.0" encoding="UTF-8" ?>
 <ApplicationFramework>
 	<Commands>
+		<Command ID="SolutionExplorer_ContextMenu_OpenContainingFolder" />
+		
 		<Command ID="SolutionExplorer_ContextMenu_Project_BuildProject" />
 		<Command ID="SolutionExplorer_ContextMenu_Project_RebuildProject" />
 		<Command ID="SolutionExplorer_ContextMenu_Project_CleanProject" />
@@ -32,6 +34,8 @@
 				<Separator />
 				<CommandReference CommandID="SolutionExplorer_ContextMenu_Project_Add" />
 				<Separator />
+				<CommandReference CommandID="SolutionExplorer_ContextMenu_OpenContainingFolder" />
+				<Separator />
 				<CommandReference CommandID="EditCut" />
 				<CommandReference CommandID="EditCopy" />
 				<CommandReference CommandID="EditPaste" />
@@ -73,6 +77,8 @@
 				<Separator />
 				<CommandReference CommandID="SolutionExplorer_ContextMenu_Solution_Add" />
 				<Separator />
+				<CommandReference CommandID="SolutionExplorer_ContextMenu_OpenContainingFolder" />
+				<Separator />
 				<CommandReference CommandID="EditCut" />
 				<CommandReference CommandID="EditCopy" />
 				<CommandReference CommandID="EditPaste" />
@@ -88,6 +94,8 @@
 			<Items>
 				<CommandReference CommandID="SolutionExplorer_ContextMenu_File_Open" />
 				<Separator />
+				<CommandReference CommandID="SolutionExplorer_ContextMenu_OpenContainingFolder" />
+				<Separator />
 				<CommandReference CommandID="EditCut" />
 				<CommandReference CommandID="EditCopy" />
 				<CommandReference CommandID="EditPaste" />
@@ -115,6 +123,8 @@
 			<Items>
 				<CommandReference CommandID="SolutionExplorer_ContextMenu_Folder_Add" />
 				<Separator />
+				<CommandReference CommandID="SolutionExplorer_ContextMenu_OpenContainingFolder" />
+				<Separator />
 				<CommandReference CommandID="EditCut" />
 				<CommandReference CommandID="EditCopy" />
 				<CommandReference CommandID="EditPaste" />
diff --git a/Content/UniversalEditor.Content.PlatformIndependent/Panels/SolutionExplorer/Languages/English.uexml b/Content/UniversalEditor.Content.PlatformIndependent/Panels/SolutionExplorer/Languages/English.uexml
index 22593505..35791a4f 100644
--- a/Content/UniversalEditor.Content.PlatformIndependent/Panels/SolutionExplorer/Languages/English.uexml
+++ b/Content/UniversalEditor.Content.PlatformIndependent/Panels/SolutionExplorer/Languages/English.uexml
@@ -2,6 +2,8 @@
 	<Languages>
 		<Language ID="English">
 			<Commands>
+				<Command ID="SolutionExplorer_ContextMenu_OpenContainingFolder" Title="Open Containing _Folder" />
+				
 				<Command ID="SolutionExplorer_ContextMenu_Project_BuildProject" Title="B_uild Project" />
 				<Command ID="SolutionExplorer_ContextMenu_Project_RebuildProject" Title="R_ebuild Project" />
 				<Command ID="SolutionExplorer_ContextMenu_Project_CleanProject" Title="C_lean Project" />
diff --git a/Libraries/UniversalEditor.UserInterface/Panels/SolutionExplorerPanel.cs b/Libraries/UniversalEditor.UserInterface/Panels/SolutionExplorerPanel.cs
index eeb68014..fa04d468 100644
--- a/Libraries/UniversalEditor.UserInterface/Panels/SolutionExplorerPanel.cs
+++ b/Libraries/UniversalEditor.UserInterface/Panels/SolutionExplorerPanel.cs
@@ -188,6 +188,55 @@ namespace UniversalEditor.UserInterface.Panels
 
 			this.Controls.Add(tvSolutionExplorer, new BoxLayout.Constraints(true, true));
 
+			Application.AttachCommandEventHandler("SolutionExplorer_ContextMenu_OpenContainingFolder", delegate(object sender, EventArgs e)
+			{
+				if (tvSolutionExplorer.SelectedRows.Count != 1) return;
+
+				ProjectObjectModel project = tvSolutionExplorer.SelectedRows[0].GetExtraData<ProjectObjectModel>("project");
+				ProjectFile file = tvSolutionExplorer.SelectedRows[0].GetExtraData<ProjectFile>("file");
+				ProjectFolder folder = tvSolutionExplorer.SelectedRows[0].GetExtraData<ProjectFolder>("folder");
+
+				TreeModelRow prow = tvSolutionExplorer.SelectedRows[0].ParentRow;
+				while (project == null && prow != null)
+				{
+					project = prow.GetExtraData<ProjectObjectModel>("project");
+					prow = prow.ParentRow;
+				}
+
+				if (project != null)
+				{
+					if (project.BasePath != null)
+					{
+						string fullpath = System.IO.Path.Combine(project.BasePath, tvSolutionExplorer.SelectedRows[0].RowColumns[0].Value.ToString());
+						if (file == null && folder == null)
+						{
+							fullpath = fullpath + ".ueproj";
+						}
+
+						// not sure if this should be made into a UWT convenience function or not...
+						try
+						{
+							if (Environment.OSVersion.Platform == PlatformID.Unix)
+							{
+								Application.Launch("nautilus", String.Format("-s \"{0}\"", fullpath));
+							}
+							else if (Environment.OSVersion.Platform == PlatformID.Win32Windows)
+							{
+								Application.Launch("explorer", String.Format("/select \"{0}\"", fullpath));
+							}
+							else
+							{
+								Application.Launch(System.IO.Path.GetDirectoryName(fullpath));
+							}
+						}
+						catch (Exception ex)
+						{
+							// not using nautilus, just launch the folder
+							Application.Launch(System.IO.Path.GetDirectoryName(fullpath));
+						}
+					}
+				}
+			});
 			Application.AttachCommandEventHandler("SolutionExplorer_ContextMenu_Project_Add_ExistingFiles", mnuContextProjectAddExistingFiles_Click);
 			Application.AttachCommandEventHandler("SolutionExplorer_ContextMenu_Project_Add_NewFolder", mnuContextProjectAddNewFolder_Click);
 			Application.AttachCommandEventHandler("SolutionExplorer_ContextMenu_Solution_Add_ExistingFiles", mnuContextSolutionAddExistingProject_Click);