Add create recipe view and link screens

.gitignore

@@ -33,6 +33,6 @@ replay_pid*
 # End of https://www.toptal.com/developers/gitignore/api/java
 *.wav
 *.properties
-!.vscode/launch.json
+.vscode/launch.json
 !gradle/wrapper/gradle-wrapper.jar
 !gradle/wrapper/gradle-wrapper.properties

.vscode/launch.json

@@ -8,14 +8,15 @@
             "type": "java",
             "name": "Current File",
             "request": "launch",
-            "mainClass": "${file}"
+            "mainClass": "${file}",
+            "vmArgs": "--module-path 'C:/Users/allen/Desktop/CSE110/CSE110-MiniProject/javafx-sdk-21/lib' --add-modules javafx.controls,javafx.base,javafx.fxml,javafx.graphics,javafx.media,javafx.web --add-opens=javafx.graphics/javafx.scene=ALL-UNNAMED --add-exports javafx.base/com.sun.javafx.event=ALL-UNNAMED"
         },
         {
             "type": "java",
-            "name": "App",
+            "name": "Main",
             "request": "launch",
-            "mainClass": "View.java",
-            //"vmArgs": "--module-path 'C:\\Users\\Christophian S\\Desktop\\javafx-sdk-21\\lib' --add-modules javafx.controls,javafx.fxml"
+            "mainClass": "Main.java",
+            //"vmArgs": "--module-path '/Users/kesler_anderson/cse-110-project-team-39/lib' --add-modules javafx.controls,javafx.fxml"
         },
         {
             "type": "java",

.vscode/settings.json

@@ -3,5 +3,6 @@
     "java.project.referencedLibraries": [
         "lib/**/*.jar"
     ],
-    "java.configuration.updateBuildConfiguration": "interactive"
+    "java.configuration.updateBuildConfiguration": "interactive",
+    "java.jdt.ls.vmargs": "-XX:+UseParallelGC -XX:GCTimeRatio=4 -XX:AdaptiveSizePolicyWeight=90 -Dsun.zip.disableMemoryMapping=true -Xmx2G -Xms100m -Xlog:disable"
 }

app/src/main/java/code/client/Model/ITextToRecipe.java

@@ -4,7 +4,9 @@
 import java.net.URISyntaxException;
 
 public interface ITextToRecipe {
+    String buildPrompt(String input);
+
     String getChatGPTResponse(String input) throws IOException, InterruptedException, URISyntaxException;
+
     Recipe mapResponseToRecipe(String responseText);
 }
-

app/src/main/java/code/client/Model/IVoiceToText.java

@@ -0,0 +1,8 @@
+package code.client.Model;
+
+import java.io.IOException;
+import java.net.URISyntaxException;
+
+public interface IVoiceToText {
+    String processAudio() throws IOException, URISyntaxException;
+}

app/src/main/java/code/client/Model/TextToRecipe.java

@@ -94,11 +94,11 @@ public Recipe mapResponseToRecipe(String responseText) {
         return recipe;
     }
 
-    private String buildPrompt(String input) {
+    public String buildPrompt(String input) {
         StringBuilder prompt = new StringBuilder();
-        prompt.append("I am a student on a budget with a busy schedule and I need to quickly cook a meal.")
+        prompt.append("I am a student on a budget with a busy schedule and I need to quickly cook a meal. ")
                 .append(input)
-                .append("Make a recipe using only these ingredients plus condiments.")
+                .append("Make a recipe using only these ingredients plus condiments. ")
                 .append("Remember to first include a title, then a list of ingredients, and then a list of instructions.");
         return prompt.toString();
     }

app/src/main/java/code/client/Model/VoiceToText.java

@@ -0,0 +1,146 @@
+package code.client.Model;
+
+import java.io.BufferedReader;
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.IOException;
+import java.io.InputStreamReader;
+import java.io.OutputStream;
+import java.net.HttpURLConnection;
+import java.net.URI;
+import java.net.URISyntaxException;
+import java.net.URL;
+import org.json.JSONObject;
+import org.json.JSONException;
+
+public class VoiceToText implements IVoiceToText {
+    private static final String API_ENDPOINT = "https://api.openai.com/v1/audio/transcriptions";
+    private static final String TOKEN = "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";
+    private static final String MODEL = "whisper-1";
+
+    // https://stackoverflow.com/questions/25334139/how-to-mock-a-url-connection
+    @Override
+    public String processAudio() throws IOException, URISyntaxException {
+        // Create file object from file path
+        File file = new File("recording.wav");
+        HttpURLConnection connection = sendHttpRequest(file);
+
+        // Get response code
+        int responseCode = connection.getResponseCode();
+        String response;
+
+        // Check response code and handle response accordingly
+        if (responseCode == HttpURLConnection.HTTP_OK) {
+            response = handleSuccessResponse(connection);
+        } else {
+            response = handleErrorResponse(connection);
+        }
+
+        // Disconnect connection
+        connection.disconnect();
+
+        return response;
+    }
+
+    private HttpURLConnection sendHttpRequest(File file) throws IOException, URISyntaxException {
+        URL url = new URI(API_ENDPOINT).toURL();
+        HttpURLConnection connection = (HttpURLConnection) url.openConnection();
+        connection.setRequestMethod("POST");
+        connection.setDoOutput(true);
+
+        // Set up request headers
+        String boundary = "Boundary-" + System.currentTimeMillis();
+        connection.setRequestProperty("Content-Type", "multipart/form-data; boundary=" + boundary);
+        connection.setRequestProperty("Authorization", "Bearer " + TOKEN);
+
+        // Set up output stream to write request body
+        OutputStream outputStream = connection.getOutputStream();
+
+        // Write model parameter to request body
+        writeParameterToOutputStream(outputStream, "model", MODEL, boundary);
+
+        // Write file parameter to request body
+        writeFileToOutputStream(outputStream, file, boundary);
+
+        // Write closing boundary to request body
+        outputStream.write(("\r\n--" + boundary + "--\r\n").getBytes());
+
+        // Flush and close output stream
+        outputStream.flush();
+        outputStream.close();
+
+        return connection;
+    }
+
+    // Helper method to write a parameter to the output stream in multipart form
+    // data format
+    private static void writeParameterToOutputStream(
+            OutputStream outputStream,
+            String parameterName,
+            String parameterValue,
+            String boundary) throws IOException {
+        outputStream.write(("--" + boundary + "\r\n").getBytes());
+        outputStream.write(
+                ("Content-Disposition: form-data; name=\"" + parameterName + "\"\r\n\r\n").getBytes());
+        outputStream.write((parameterValue + "\r\n").getBytes());
+    }
+
+    // Helper method to write a file to the output stream in multipart form data
+    // format
+    private static void writeFileToOutputStream(
+            OutputStream outputStream,
+            File file,
+            String boundary) throws IOException {
+        outputStream.write(("--" + boundary + "\r\n").getBytes());
+        outputStream.write(
+                ("Content-Disposition: form-data; name=\"file\"; filename=\"" +
+                        file.getName() +
+                        "\"\r\n").getBytes());
+        outputStream.write(("Content-Type: audio/mpeg\r\n\r\n").getBytes());
+
+        FileInputStream fileInputStream = new FileInputStream(file);
+        byte[] buffer = new byte[1024];
+        int bytesRead;
+        while ((bytesRead = fileInputStream.read(buffer)) != -1) {
+            outputStream.write(buffer, 0, bytesRead);
+        }
+        fileInputStream.close();
+    }
+
+    // Helper method to handle a successful response
+    private static String handleSuccessResponse(HttpURLConnection connection)
+            throws IOException, JSONException {
+        BufferedReader in = new BufferedReader(
+                new InputStreamReader(connection.getInputStream()));
+        String inputLine;
+        StringBuilder response = new StringBuilder();
+        while ((inputLine = in.readLine()) != null) {
+            response.append(inputLine);
+        }
+        in.close();
+
+        JSONObject responseJson = new JSONObject(response.toString());
+
+        String generatedText = responseJson.getString("text");
+        System.out.println("Transcription Result: " + generatedText);
+        return generatedText;
+
+    }
+
+    // Helper method to handle an error response
+    private static String handleErrorResponse(HttpURLConnection connection)
+            throws IOException, JSONException {
+        BufferedReader errorReader = new BufferedReader(
+                new InputStreamReader(connection.getErrorStream()));
+        String errorLine;
+        StringBuilder errorResponse = new StringBuilder();
+        while ((errorLine = errorReader.readLine()) != null) {
+            errorResponse.append(errorLine);
+        }
+        errorReader.close();
+        String errorResult = errorResponse.toString();
+        System.out.println("Error Result: " + errorResult);
+        return errorResult;
+    }
+
+}

app/src/main/java/code/client/View/DetailsAppFrame.java

@@ -0,0 +1,57 @@
+package code.client.View;
+
+import java.util.ArrayList;
+
+import code.client.Model.Recipe;
+import javafx.geometry.Pos;
+import javafx.scene.Scene;
+import javafx.scene.control.TextField;
+import javafx.scene.layout.VBox;
+import javafx.stage.Stage;
+
+public class DetailsAppFrame {
+    private ArrayList<Scene> scenes;
+    private Stage primaryStage;
+
+    public Scene getScene() {
+        VBox root = new VBox();
+        root.setSpacing(20);
+        root.setAlignment(Pos.CENTER);
+        root.setStyle("-fx-background-color: #F0F8FF;");
+
+        VBox setupContainer = new VBox();
+        setupContainer.setSpacing(10);
+
+        // Hardcoded value for now, recipe value for it should be changing
+        Recipe temp = new Recipe("1", "Fried Chicken and Egg Fried Rice");
+        temp.addIngredient("2 chicken breasts, diced");
+        temp.addIngredient("2 large eggs");
+        temp.addIngredient("2 cups cooked rice");
+        temp.addIngredient("2 tablespoons vegetable oil");
+        temp.addInstruction("1. Heat the vegetable oil in a large pan over medium-high heat.");
+
+        RecipeDetailsUI details = new RecipeDetailsUI(temp);
+
+        TextField title = details.getTitleField();
+        title.setAlignment(Pos.CENTER);
+        title.setStyle("-fx-font-weight: bold; -fx-font-size: 20;");
+        root.getChildren().add(title);
+
+        setupContainer.getChildren().add(details);
+        root.getChildren().add(setupContainer);
+
+        return new Scene(root, 700, 600);
+    }
+
+    /**
+     * This method provides the UI holder with the different scenes that can be
+     * switched between.
+     * 
+     * @param primaryStage - Main stage that has the window
+     * @param scenes       - list of different scenes to switch between.
+     */
+    public void setScenes(Stage primaryStage, ArrayList<Scene> scenes) {
+        this.scenes = scenes;
+        this.primaryStage = primaryStage;
+    }
+}

app/src/main/java/code/client/View/Main.java

@@ -1,8 +1,6 @@
 
 package code.client.View;
 
-import javafx.scene.layout.StackPane;
-
 import javafx.application.Application;
 import javafx.stage.Stage;
 import javafx.scene.Scene;
@@ -124,7 +122,6 @@ public void toggleSelected() {
     }
 }
 
-
 class RecipeList extends VBox {
 
     RecipeList() {
@@ -168,8 +165,7 @@ public void loadRecipes() {
                 this.getChildren().add(recipe);
             }
             reader.close();
-        } 
-        catch (IOException e) {
+        } catch (IOException e) {
             System.out.println("Recipes could not be loaded.");
         }
         this.updateRecipeIndices();
@@ -185,8 +181,7 @@ public void saveRecipes() {
                 writer.newLine();
             }
             writer.close();
-        }
-        catch (IOException e) {
+        } catch (IOException e) {
             System.out.println("Recipes could not be saved.");
         }
     }
@@ -283,6 +278,8 @@ class AppFrame extends BorderPane {
     private Footer footer;
     private RecipeList recipeList;
     private Button addButton, deleteButton, loadButton, saveButton, selectButton, sortButton, uploadButton;
+    private ArrayList<Scene> scenes;
+    private Stage primaryStage;
 
     AppFrame() {
         header = new Header();
@@ -306,6 +303,18 @@ class AppFrame extends BorderPane {
         addListeners();
     }
 
+    /**
+     * This method provides the UI holder with the different scenes that can be
+     * switched between.
+     * 
+     * @param primaryStage - Main stage that has the window
+     * @param scenes       - list of different scenes to switch between.
+     */
+    public void setScenes(Stage primaryStage, ArrayList<Scene> scenes) {
+        this.scenes = scenes;
+        this.primaryStage = primaryStage;
+    }
+
     public void addListeners() {
         addButton.setOnAction(e -> {
             Recipe recipe = new Recipe();
@@ -322,6 +331,7 @@ public void addListeners() {
             });
 
             recipeList.updateRecipeIndices();
+            primaryStage.setScene(scenes.get(1));
         });
 
         deleteButton.setOnAction(e -> {
@@ -347,9 +357,26 @@ public class Main extends Application {
     @Override
     public void start(Stage primaryStage) throws Exception {
         AppFrame root = new AppFrame();
+        Scene home = new Scene(root, 700, 600);
+
+        NewRecipeUI audioCapture = new NewRecipeUI();
+        Scene speaking = audioCapture.getScene();
+
+        DetailsAppFrame chatGPTed = new DetailsAppFrame();
+        Scene details = chatGPTed.getScene();
+
+        ArrayList<Scene> scenes = new ArrayList<Scene>();
+        scenes.add(home);
+        scenes.add(speaking);
+        scenes.add(details);
+
+        // Can create observer, subject interface here
+        root.setScenes(primaryStage, scenes);
+        audioCapture.setScenes(primaryStage, scenes);
+        chatGPTed.setScenes(primaryStage, scenes);
 
         primaryStage.setTitle("Recipe Management App");
-        primaryStage.setScene(new Scene(root, 700, 600));
+        primaryStage.setScene(home);
         primaryStage.setResizable(false);
         primaryStage.show();
     }
@@ -358,6 +385,3 @@ public static void main(String[] args) {
         launch(args);
     }
 }
-
-
-