[Ide] Add execution mode selector

2 files changed, 277 insertions, 1 deletions

diff --git a/main/src/core/MonoDevelop.Ide/MonoDevelop.Ide.Execution/ExecutionModeCommandService.cs b/main/src/core/MonoDevelop.Ide/MonoDevelop.Ide.Execution/ExecutionModeCommandService.cs
index 269960bd81..b13bce51a3 100644
--- a/main/src/core/MonoDevelop.Ide/MonoDevelop.Ide.Execution/ExecutionModeCommandService.cs
+++ b/main/src/core/MonoDevelop.Ide/MonoDevelop.Ide.Execution/ExecutionModeCommandService.cs
@@ -60,7 +60,7 @@ namespace MonoDevelop.Ide.Execution
 			}
 			return null;
 		}
-		
+
 		public static void GenerateExecutionModeCommands (SolutionItem project, CanExecuteDelegate runCheckDelegate, CommandArrayInfo info)
 		{
 			CommandExecutionContext ctx = new CommandExecutionContext (project, runCheckDelegate);
@@ -416,6 +416,125 @@ namespace MonoDevelop.Ide.Execution
 					yield return mode;
 			}
 		}
+
+		internal static bool GetExecutionMode (CommandExecutionContext ctx, string id, out IExecutionModeSet modeSet, out IExecutionMode mode)
+		{
+			foreach (IExecutionModeSet mset in Runtime.ProcessService.GetExecutionModes ()) {
+				foreach (IExecutionMode m in mset.ExecutionModes) {
+					if (m.Id == id && ctx.CanExecute (m.ExecutionHandler)) {
+						modeSet = mset;
+						mode = m;
+						return true;
+					}
+				}
+			}
+			modeSet = null;
+			mode = null;
+			return false;
+		}
+
+		public static void GenerateExecutionModeCommands (SolutionItem item, CommandArrayInfo info)
+		{
+			foreach (var c in ExecutionModeCommandService.GetExecutionConfigurations (item)) {
+				info.Add (c.ModeSet.Name + " " + c.RunConfiguration.Name, c);
+			}
+			info.AddSeparator ();
+			info.Add (GettextCatalog.GetString ("Custom Configuration..."), "selector");
+		}
+
+		public static void ExecuteCommand (SolutionItem item, object data)
+		{
+			if (data is string) {
+				if ((string)data == "selector") {
+					using (var dlg = new ExecutionModeSelectorDialog ()) {
+						dlg.Load (item);
+						var cmd = dlg.Run ();
+						if (cmd.Id == "run") {
+
+							// Store the configuration for quick reuse
+							if (!dlg.SelectedConfiguration.IsDefaultConfiguration || (dlg.SelectedExecutionMode.Id != "Run" && dlg.SelectedExecutionMode.Id != "Debug")) {
+								var ec = new ExecutionConfiguration (dlg.SelectedConfiguration, null, dlg.SelectedExecutionMode);
+								var list = ExecutionModeCommandService.GetExecutionConfigurations (item).ToList ();
+								list.Remove (ec);
+								list.Insert (0, ec);
+								while (list.Count > 10)
+									list.RemoveAt (list.Count - 1);
+								ExecutionModeCommandService.SetExecutionConfigurations (item, list.ToArray ());
+							}
+
+							// Run the configuration
+							IdeApp.ProjectOperations.Execute (item, dlg.SelectedExecutionMode.ExecutionHandler);
+						}
+					}
+				}
+			}
+			var c = (ExecutionConfiguration)data;
+			IdeApp.ProjectOperations.Execute (item, c.Mode.ExecutionHandler);
+		}
+
+		internal static ExecutionConfiguration[] GetExecutionConfigurations (SolutionItem item)
+		{
+			var res = item.UserProperties.GetValue<ExecutionConfiguration []> ("ExecutionConfigurations") ?? new ExecutionConfiguration [0];
+			return res.Where (c => c.Resolve (item)).ToArray ();
+		}
+
+		internal static void SetExecutionConfigurations (SolutionItem item, ExecutionConfiguration [] configs)
+		{
+			item.UserProperties.SetValue ("ExecutionConfigurations", configs);
+		}
+	}
+
+	class ExecutionConfiguration
+	{
+		[ItemProperty]
+		string runConfigurationId { get; set; }
+
+		[ItemProperty]
+		string executionModeId { get; set; }
+
+		public IExecutionModeSet ModeSet { get; private set; }
+		public IExecutionMode Mode { get; private set; }
+		public RunConfiguration RunConfiguration { get; private set; }
+
+		internal ExecutionConfiguration ()
+		{
+		}
+
+		public ExecutionConfiguration (RunConfiguration runConfiguration, IExecutionModeSet modeSet, IExecutionMode mode)
+		{
+			runConfigurationId = runConfiguration.Id;
+			executionModeId = mode.Id;
+		}
+
+		internal bool Resolve (SolutionItem item)
+		{
+			if (RunConfiguration != null && Mode != null)
+				return true;
+			RunConfiguration = item.GetRunConfigurations ().FirstOrDefault (co => co.Id == runConfigurationId);
+			if (RunConfiguration == null)
+				return false;
+			var ctx = new CommandExecutionContext (item, h => item.CanExecute (new MonoDevelop.Projects.ExecutionContext (h, null, IdeApp.Workspace.ActiveExecutionTarget), IdeApp.Workspace.ActiveConfiguration, RunConfiguration));
+			IExecutionModeSet modeSet;
+			IExecutionMode mode;
+			if (!ExecutionModeCommandService.GetExecutionMode (ctx, executionModeId, out modeSet, out mode))
+				return false;
+			ModeSet = modeSet;
+			Mode = mode;
+			return true;
+		}
+
+		public override bool Equals (object obj)
+		{
+			var c = obj as ExecutionConfiguration;
+			return c != null && c.runConfigurationId == runConfigurationId && c.executionModeId == executionModeId;
+		}
+
+		public override int GetHashCode ()
+		{
+			unchecked {
+				return runConfigurationId.GetHashCode () ^ executionModeId.GetHashCode ();
+			}
+		}
 	}
 	
 	class ExecutionCommandCustomizer: TypeExtensionNode, IExecutionCommandCustomizer
diff --git a/main/src/core/MonoDevelop.Ide/MonoDevelop.Ide.Execution/ExecutionModeSelectorDialog.cs b/main/src/core/MonoDevelop.Ide/MonoDevelop.Ide.Execution/ExecutionModeSelectorDialog.cs
new file mode 100644
index 0000000000..aa0c46ec49
--- /dev/null
+++ b/main/src/core/MonoDevelop.Ide/MonoDevelop.Ide.Execution/ExecutionModeSelectorDialog.cs
@@ -0,0 +1,157 @@
+//
+// ExecutionModeSelectorDialog.cs
+//
+// Author:
+//       Lluis Sanchez Gual <lluis@xamarin.com>
+//
+// Copyright (c) 2016 Xamarin, Inc (http://www.xamarin.com)
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+// THE SOFTWARE.
+using System;
+using Xwt;
+using MonoDevelop.Core;
+using MonoDevelop.Projects;
+using MonoDevelop.Core.Execution;
+using System.Linq;
+
+namespace MonoDevelop.Ide.Execution
+{
+	class ExecutionModeSelectorDialog: Dialog
+	{
+		SolutionItem item;
+
+		ListView listConfigs;
+		TreeView treeModes;
+		
+		ListStore storeConfigs;
+		TreeStore storeModes;
+
+		DataField<string> configNameField = new DataField<string> ();
+		DataField<RunConfiguration> configField = new DataField<RunConfiguration> ();
+		DataField<string> modeNameField = new DataField<string> ();
+		DataField<IExecutionMode> modeField = new DataField<IExecutionMode> ();
+
+		public ExecutionModeSelectorDialog ()
+		{
+			Title = GettextCatalog.GetString ("Execution Mode Selector");
+			
+			Width = 400;
+			Height = 300;
+
+			var box = new VBox ();
+			Content = box;
+
+			box.PackStart (new Label (GettextCatalog.GetString ("Run Configurations:")));
+		
+			storeConfigs = new ListStore (configNameField, configField);
+			listConfigs = new ListView (storeConfigs);
+			listConfigs.Columns.Add (GettextCatalog.GetString ("Name"), configNameField);
+			listConfigs.HeightRequest = 130;
+			box.PackStart (listConfigs);
+
+			box.PackStart (new Label (GettextCatalog.GetString ("Execution Modes:")));
+
+			storeModes = new TreeStore (modeNameField, modeField);
+			treeModes = new TreeView (storeModes);
+			treeModes.Columns.Add (GettextCatalog.GetString ("Name"), modeNameField);
+			treeModes.HeightRequest = 130;
+			box.PackStart (treeModes);
+
+			Buttons.Add (Command.Cancel);
+			Buttons.Add (new Command ("run", GettextCatalog.GetString ("Run")));
+
+			listConfigs.SelectionChanged += (sender, e) => LoadModes ();
+		}
+
+		public void Load (SolutionItem item)
+		{
+			this.item = item;
+			storeConfigs.Clear ();
+			foreach (var c in item.GetRunConfigurations ()) {
+				var r = storeConfigs.AddRow ();
+				storeConfigs.SetValues (r, configNameField, c.Name, configField, c);
+			}
+			listConfigs.SelectRow (0);
+			LoadModes ();
+		}
+
+		void LoadModes ()
+		{
+			storeModes.Clear ();
+			var currentMode = SelectedExecutionMode;
+			bool nodeSelected = false;
+			var ctx = new CommandExecutionContext (item, h => item.CanExecute (new ExecutionContext (h, null, IdeApp.Workspace.ActiveExecutionTarget), IdeApp.Workspace.ActiveConfiguration));
+			foreach (var modeSet in Runtime.ProcessService.GetExecutionModes ()) {
+				TreeNavigator setNode = null;
+				foreach (var mode in modeSet.ExecutionModes) {
+					if (ctx.CanExecute (mode.ExecutionHandler)) {
+						if (setNode == null) {
+							setNode = storeModes.AddNode ();
+							setNode.SetValue (modeNameField, modeSet.Name);
+							setNode.SetValue (modeField, mode);
+							if (mode.Id == currentMode?.Id) {
+								treeModes.SelectRow (setNode.CurrentPosition);
+								nodeSelected = true;
+							}
+						}
+						var node = storeModes.AddNode (setNode.CurrentPosition);
+						node.SetValue (modeNameField, mode.Name);
+						node.SetValue (modeField, mode);
+						if (!nodeSelected && mode.Id == currentMode?.Id) {
+							treeModes.SelectRow (node.CurrentPosition);
+							nodeSelected = true;
+						}
+					}
+				}
+				// If the mode only has one child, remove it, we don't need to show it
+				if (setNode != null && setNode.MoveToChild ()) {
+					var pos = setNode.Clone ();
+					if (!setNode.MoveNext ())
+						pos.Remove ();
+				}
+			}
+			if (!nodeSelected && storeModes.GetFirstNode () != null)
+				treeModes.SelectRow (storeModes.GetFirstNode ().CurrentPosition);
+		}
+
+		protected override void OnCommandActivated (Command cmd)
+		{
+			if (cmd.Id == "run") {
+				Respond (cmd);
+				return;
+			}
+			base.OnCommandActivated (cmd);
+		}
+
+		public RunConfiguration SelectedConfiguration {
+			get {
+				var r = listConfigs.SelectedRow;
+				return r != -1 ? storeConfigs.GetValue (r, configField) : null;
+			}
+		}
+
+		public IExecutionMode SelectedExecutionMode {
+			get {
+				var n = treeModes.SelectedRow;
+				return n != null ? storeModes.GetNavigatorAt (n).GetValue (modeField) : null;
+			}
+		}
+	}
+}
+