Merge branch 'main' into main

Week9.java

@@ -176,5 +176,144 @@ public class Week9 {
 		gui = new Week9Gui(tasks, sortByTitle, sortByDueDate,
 				filterByCompleted);
 	}
+=======
+import java.util.Scanner;
+
+import javax.swing.JOptionPane;
+
+import java.io.File;
+import java.io.FileNotFoundException;
+import java.io.IOException;
+
+public class Week9 {
+    private static ArrayList<Task> tasks;
+    private static String filepath;
+    private static Week9Gui gui;
+
+    // NOTE: For sorts, the Task class needs something implemented.
+    private static void sortByTitle() {
+        System.out.println("Sort By Title clicked!");
+        // TODO
+        gui.update(tasks);
+    }
+
+    // NOTE: For sorts, the Task class needs something implemented.
+    private static void sortByDueDate() {
+        System.out.println("Sort By Due Date clicked!");
+        // TODO
+        gui.update(tasks);
+    }
+
+    // NOTE: For sorts, the Task class needs something implemented.
+    private static void filterByComplete() {
+        System.out.println("Filter By Complete clicked!");
+        // TODO
+        gui.update(tasks);
+    }
+    
+    //addBtn Method
+    private static void addBtn() {
+    	String[] strs = new String[3];
+    		strs[0] = JOptionPane.showInputDialog("Please Enter A Title:");
+    		strs[1] = JOptionPane.showInputDialog("Please Enter A Discription:");
+    		strs[2] = JOptionPane.showInputDialog("Please Enter A Due Date:");
+
+    		
+    }
+
+    private void parse(File f) throws IOException {
+        // TODO: Need to open the file and get each line.
+        // TODO: Parse the format ("TITLE, DESCRIPTION, DUE DATE, COMPLETED"), 
+        // TODO: Create a new Task object and add it to the ArrayList.
+    	
+    }
+
+    // Writes each task to the file after a change.
+    private static void saveTasks() {
+        System.out.println("writing tasks to " + filepath);
+        // TODO: Write each Task stored in the ArrayList to the file.
+    }
+
+    ///////////////////////// END OF TODO ////////////////////////////
+
+    // Initialize tasks and GUI, populate with test data (if applicable).
+    private void init() {
+        filepath = getNotesDirectoryPath();
+        initTasks();
+        testData();
+    }
+
+    // Identify the operating system of the user, and obtain the path to the "tasks" directory.
+    private String getNotesDirectoryPath() {
+        String os = System.getProperty("os.name").toLowerCase();
+
+        String userHome = System.getProperty("user.home");
+        String tasksDir = "tasks";
+
+        if (os.contains("win")) // Windows
+            return userHome + "\\" + tasksDir;
+        else if (os.contains("mac")) // MacOS
+            return userHome + "/Library/Application Support/" + tasksDir;
+        else // Linux/other
+            return userHome + "/" + tasksDir;
+    }
+
+    // Create the tasks file if it does not already exist. Load tasks from the existing file otherwise.
+    private void initTasks() {
+        File f = new File(filepath);
+        tasks = new ArrayList<Task>();
+
+        if(f.isFile()) { 
+            System.out.println("loading tasks from " + filepath);
+            try {
+				parse(f);
+			} catch (IOException e) {
+				// TODO Auto-generated catch block
+				e.printStackTrace();
+			}
+        } else {
+            try {
+                f.createNewFile();
+                System.out.println(filepath + " has been created.");
+            } catch(Exception e) {
+                System.out.println(e);
+            }
+        }
+    }
+
+    // Test tasks, not read from a file and are not intended to be saved to a file.
+    private void testData() {
+        for(int i = 0; i < 10; i++)
+            tasks.add(new Task("Title " + i, "Description " + i, "Due Date " + i));
+    }
+
+    public static void main(String[] args) {
+        new Week9().init();
+        ActionListener sortByTitle = new ActionListener() {
+            public void actionPerformed(ActionEvent e) { 
+                sortByTitle();
+            }
+        };
+
+        ActionListener sortByDueDate = new ActionListener() {
+            public void actionPerformed(ActionEvent e) { 
+                sortByDueDate();
+            }
+        };
+
+        ActionListener filterByCompleted = new ActionListener() {
+            public void actionPerformed(ActionEvent e) { 
+                filterByComplete();
+            }
+        };
+        
+        ActionListener addBtn = new ActionListener() {
+			public void actionPerformed(ActionEvent e) {
+				addBtn();
+			}
+		}; 
+
+        gui = new Week9Gui(tasks, sortByTitle, sortByDueDate, filterByCompleted, addBtn);
+    }
 
 }

Week9Gui.java

@@ -9,6 +9,7 @@ import javax.swing.UIManager;
 
 import java.awt.event.*;
 import java.awt.BorderLayout;
+import java.awt.Dimension;
 import java.awt.GridLayout;
 
 public class Week9Gui {
@@ -17,29 +18,31 @@ public class Week9Gui {
     private ActionListener titleSort;
     private ActionListener dueDateSort;
     private ActionListener completeFilter;
+    private ActionListener addBtn;
 
-    public Week9Gui(ArrayList<Task> tasks, ActionListener titleSort, ActionListener dueDateSort, ActionListener completeFilter) {
+    public Week9Gui(ArrayList<Task> tasks, ActionListener titleSort, ActionListener dueDateSort, ActionListener completeFilter, ActionListener addBtn) {
         this.titleSort = titleSort;
         this.dueDateSort = dueDateSort;
         this.completeFilter = completeFilter;
-
+        this.addBtn = addBtn;
         initGui(tasks);
     }
 
     // Setup the basic GUI layout.
     private void initGui(ArrayList<Task> tasks) {
-        frame.setDefaultCloseOperation(frame.EXIT_ON_CLOSE);
-        frame.setLayout(new BorderLayout());
+        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
+        frame.getContentPane().setLayout(new BorderLayout());
         frame.setLocationRelativeTo(null);
-
+        frame.setPreferredSize(new Dimension(600, 450));
+        frame.setSize(frame.getPreferredSize());
         try {
             UIManager.setLookAndFeel(UIManager.getCrossPlatformLookAndFeelClassName());
         } catch (Exception e) {
             System.out.println("Error with cross platform look & feel.");
         }
 
-        frame.add(buttonsView(), BorderLayout.PAGE_END);
-        frame.add(view(tasks));
+        frame.getContentPane().add(buttonsView(), BorderLayout.PAGE_END);
+        frame.getContentPane().add(view(tasks));
 
         frame.setVisible(true);
     }
@@ -54,14 +57,21 @@ public class Week9Gui {
 
         JButton filterByComplete = new JButton("Complete");
             filterByComplete.addActionListener(completeFilter);
+        
+        JButton addBtn = new JButton("Add");
+           	addBtn.addActionListener(this.addBtn);
+            
+            
 
-        JPanel p = new JPanel(new GridLayout(2, 3));
+        JPanel p = new JPanel(new GridLayout(0, 4));
             p.add(new JLabel("Sort by:"));
             p.add(new JLabel("Sort by:"));
             p.add(new JLabel("Filter by:"));
+            p.add(new JLabel("Add to:"));
             p.add(sortByTitle);
             p.add(sortByDueDate);
             p.add(filterByComplete);
+            p.add(addBtn);
 
         return p;
     }
@@ -87,8 +97,8 @@ public class Week9Gui {
     // Clear everything and refresh the JFrame to update information.
     public void update(ArrayList<Task> tasks) {
         frame.getContentPane().removeAll();
-        frame.add(buttonsView(), BorderLayout.PAGE_END);
-        frame.add(view(tasks));
+        frame.getContentPane().add(buttonsView(), BorderLayout.PAGE_END);
+        frame.getContentPane().add(view(tasks));
             frame.repaint();
             frame.revalidate();
             frame.pack();