LOOP-4415 Add support for preinstalled scenarios (#542)

* Add support for preinstalled scenarios

* Add loading indicator

Author: ps2

Loop.xcodeproj/project.pbxproj

@@ -1502,6 +1502,7 @@
 		C1E2774722433D7A00354103 /* MKRingProgressView.framework */ = {isa = PBXFileReference; explicitFileType = wrapper.framework; path = MKRingProgressView.framework; sourceTree = BUILT_PRODUCTS_DIR; };
 		C1E3862428247B7100F561A4 /* StoredLoopNotRunningNotification.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = StoredLoopNotRunningNotification.swift; sourceTree = "<group>"; };
 		C1E71721292E90CC00DA646F /* SmallStatusWidgetEntryView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SmallStatusWidgetEntryView.swift; sourceTree = "<group>"; };
+		C1E9CB5A295101570022387B /* install-scenarios.sh */ = {isa = PBXFileReference; lastKnownFileType = text.script.sh; path = "install-scenarios.sh"; sourceTree = "<group>"; };
 		C1EF747128D6A44A00C8C083 /* CrashRecoveryManager.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = CrashRecoveryManager.swift; sourceTree = "<group>"; };
 		C1F2075B26D6F9B0007AB7EB /* ProfileExpirationAlerter.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ProfileExpirationAlerter.swift; sourceTree = "<group>"; };
 		C1F7822527CC056900C0919A /* SettingsManager.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SettingsManager.swift; sourceTree = "<group>"; };
@@ -2695,6 +2696,7 @@
 				C18A491222FCC22800FDA733 /* build-derived-assets.sh */,
 				C18A491522FCC22900FDA733 /* copy-plugins.sh */,
 				C18A491322FCC22900FDA733 /* make_scenario.py */,
+				C1E9CB5A295101570022387B /* install-scenarios.sh */,
 			);
 			path = Scripts;
 			sourceTree = "<group>";
@@ -2885,6 +2887,7 @@
 				43776F8A1B8022E90074EA36 /* Resources */,
 				43A9439C1B926B7B0051FA24 /* Embed Watch Content */,
 				43A943AE1B928D400051FA24 /* Embed Frameworks */,
+				C113F4472951352C00758735 /* Install Scenarios */,
 				C16DA84322E8E5FF008624C2 /* Install Plugins */,
 				C1D19800232CFA2A0096D646 /* Capture Build Details */,
 				4F70C1EC1DE8DCA8006380B7 /* Embed App Extensions */,
@@ -3453,6 +3456,24 @@
 /* End PBXResourcesBuildPhase section */
 
 /* Begin PBXShellScriptBuildPhase section */
+		C113F4472951352C00758735 /* Install Scenarios */ = {
+			isa = PBXShellScriptBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+			);
+			inputFileListPaths = (
+			);
+			inputPaths = (
+			);
+			name = "Install Scenarios";
+			outputFileListPaths = (
+			);
+			outputPaths = (
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+			shellPath = /bin/sh;
+			shellScript = "# Type a script or drag a script file from your workspace to insert its path.\n\"${SRCROOT}/Scripts/install-scenarios.sh\"\n";
+		};
 		C16DA84322E8E5FF008624C2 /* Install Plugins */ = {
 			isa = PBXShellScriptBuildPhase;
 			buildActionMask = 2147483647;

Loop/Managers/LocalTestingScenariosManager.swift

@@ -37,10 +37,9 @@ final class LocalTestingScenariosManager: TestingScenariosManagerRequirements, D
         }
 
         self.deviceManager = deviceManager
-        let documentsDirectory = fileManager.urls(for: .documentDirectory, in: .userDomainMask).first!
-        self.scenariosSource = documentsDirectory.appendingPathComponent("scenarios")
+        self.scenariosSource = Bundle.main.bundleURL.appendingPathComponent("Scenarios")
 
-        log.debug("Place testing scenarios in %{public}@", scenariosSource.path)
+        log.debug("Loading testing scenarios from %{public}@", scenariosSource.path)
         if !fileManager.fileExists(atPath: scenariosSource.path) {
             do {
                 try fileManager.createDirectory(at: scenariosSource, withIntermediateDirectories: false)

Loop/View Controllers/TestingScenariosTableViewController.swift

@@ -140,8 +140,13 @@ final class TestingScenariosTableViewController: RadioSelectionTableViewControll
         }
 
         let url = scenarioURLs[selectedIndex]
+
+        loadButtonItem.isEnabled = false
+        loadButtonItem.title = "Loading..."
         scenariosManager.loadScenario(from: url) { error in
             DispatchQueue.main.async {
+                self.loadButtonItem.isEnabled = true
+                self.loadButtonItem.title = "Load"
                 if let error = error {
                     self.present(UIAlertController(with: error), animated: true)
                 } else {

Scripts/install-scenarios.sh

@@ -0,0 +1,18 @@
+#!/bin/sh
+
+#  install-scenarios.sh
+#  Loop
+#
+#  Created by Pete Schwamb on 12/19/22.
+#  Copyright © 2022 LoopKit Authors. All rights reserved.
+
+SCENARIOS_DIR="$WORKSPACE_ROOT"/Scenarios
+
+if [ -d "$SCENARIOS_DIR" ]
+then
+    echo "$SCENARIOS_DIR exists. Installing scenarios."
+    echo cp -a "$SCENARIOS_DIR" "${BUILT_PRODUCTS_DIR}/Scenarios"
+    cp -a "$SCENARIOS_DIR" "${BUILT_PRODUCTS_DIR}/${WRAPPER_NAME}/Scenarios"
+else
+    echo "Scenarios missing or not configured... Not installing."
+fi