public void actionPerformed(ActionEvent e) { // This if statement prevents the the program from searching the records when no parameters // had been entered( because that would be pointless) if (((searchTextfield[0].getText().equalsIgnoreCase("enter Search Parameter")) || (searchTextfield[0].getText().equalsIgnoreCase(""))) && ((searchTextfield[1].getText().equalsIgnoreCase("enter Search Parameter")) || (searchTextfield[1].getText().equalsIgnoreCase(""))) && ((searchTextfield[2].getText().equalsIgnoreCase("enter Search Parameter")) || (searchTextfield[2].getText().equalsIgnoreCase(""))) && ((searchTextfield[3].getText().equalsIgnoreCase("enter Search Parameter")) || (searchTextfield[3].getText().equalsIgnoreCase(""))) && ((searchTextfield[4].getText().equalsIgnoreCase("enter Search Parameter")) || (searchTextfield[4].getText().equalsIgnoreCase(""))) && ((searchTextfield[5].getText().equalsIgnoreCase("enter Search Parameter")) || (searchTextfield[5].getText().equalsIgnoreCase(""))) && ((searchTextfield[6].getText().equalsIgnoreCase("enter Search Parameter")) || (searchTextfield[6].getText().equalsIgnoreCase("")))) { } // If a search parameters has been entered, then the records will be searched, reloaded back // to the GUI, and the buttons will be disabled. // The buttons are disabled because it is one of the limitations of the program else { Classes.search(); Classes.makeSearchArrayIndexesLookNicer(); reloadArrayValuesToGUI(); Classes.EnableSortButtons(false); } }
public void actionPerformed(ActionEvent e) { // The searchTextfields will be reset for (int i = 0; i < 7; i++) { searchTextfield[i].setText("enter Search Parameter"); } // arrayIndexes will be reset Classes.resetArrayIndexes(); reloadArrayValuesToGUI(); // the sorting buttons will be enabled again Classes.EnableSortButtons(true); }
public GUI() { // ===============================================loads data from savefiles (textfiles) Classes.LoadData(); // =========================================== resets the arrayIndexes array so that the the GUI // will first show the records according to IDNumber Classes.resetArrayIndexes(); // =========================================== Redeclaring GUI Components (this is part of GUI // Syntax for some reason) // =========================================== This also gives text to those GUI Components search = new JButton("search"); clearSearchParameters = new JButton("clear Parameters"); help = new JButton("Help"); resetDatabase = new JButton("Reset Database"); messageToUser = new JLabel(""); emptyLabel = new JLabel[3]; newRecordButton = new JButton(" New Record"); editRecordButton = new JButton(" Edit Record"); deleteRecordButton = new JButton("Delete Record"); searchTextfield = new JTextField[7]; fieldNames = new JButton[7]; textfield = new JTextField[6][100]; indexes = new JLabel[100]; RecordsFieldButtons = new JPanel(); scrollPane = new JScrollPane(); emptyLabel[0] = new JLabel(""); emptyLabel[1] = new JLabel(""); emptyLabel[2] = new JLabel(""); fieldNames[0] = new JButton("ID#"); fieldNames[1] = new JButton("Movie Name"); fieldNames[2] = new JButton("Movie Length"); fieldNames[3] = new JButton("Movie Director"); fieldNames[4] = new JButton("Movie Rating"); fieldNames[5] = new JButton("Movie Release Year"); fieldNames[6] = new JButton("Movie Review" + "Rating"); // =========================================== All the searchTextfields will be preset to the // text "enter Search Parameter" for (int x = 0; x < 7; x++) { searchTextfield[x] = new JTextField("enter Search Parameter"); } // =========================================== This for loop attaches the correct array value to // the GUI Components for (int x = 0; x < 7; x++) { for (int y = 0; y < 100; y++) { switch (x) { case 0: // =============================== This checks if the value of IDNumber[xxx] is blank // (which is noted by a -1) // =============================== If it is, then it will set the text of its // corresponding Textfield to blank if (IDNumber[arrayIndexes[y]] == -1) { indexes[y] = new JLabel(""); } else { indexes[y] = new JLabel(Integer.toString(IDNumber[arrayIndexes[y]])); } break; case 1: // =============================== This checks if the value of movieName[xxx] is blank // (which is noted by a "null") // =============================== If it is, then it will set the text of its // corresponding Textfield to blank if (movieName[arrayIndexes[y]].equals("null") == true) { textfield[x - 1][y] = new JTextField(""); } else { textfield[x - 1][y] = new JTextField(movieName[arrayIndexes[y]]); } break; case 2: // =============================== This checks if the value of movieLength[xxx] is blank // (which is noted by a -1) // =============================== If it is, then it will set the text of its // corresponding Textfield to blank if (movieLength[arrayIndexes[y]] == -1) { textfield[x - 1][y] = new JTextField(""); } else { textfield[x - 1][y] = new JTextField(Integer.toString(movieLength[arrayIndexes[y]]) + " minutes"); } break; case 3: // =============================== This checks if the value of movieDirector[xxx] is // blank (which is noted by a "null") // =============================== If it is, then it will set the text of its // corresponding Textfield to blank if (movieDirector[arrayIndexes[y]].equals("null") == true) { textfield[x - 1][y] = new JTextField(""); } else { textfield[x - 1][y] = new JTextField(movieDirector[arrayIndexes[y]]); } break; case 4: // =============================== This checks if the value of movieRating[xxx] is blank // (which is noted by a "null") or if it is unavailable "N/A" // =============================== If it is, then it will set the text of its // corresponding Textfield to blank if ((movieRating[arrayIndexes[y]].equals("null") == true) || (movieRating[arrayIndexes[y]].equals("N/A") == true)) { textfield[x - 1][y] = new JTextField(""); } else { textfield[x - 1][y] = new JTextField(movieRating[arrayIndexes[y]]); } break; case 5: // =============================== This checks if the value of movieReleaseYear[xxx] is // blank (which is noted by a -1) // =============================== If it is, then it will set the text of its // corresponding Textfield to blank if (movieReleaseYear[arrayIndexes[y]] == -1) { textfield[x - 1][y] = new JTextField(""); } else { textfield[x - 1][y] = new JTextField(Integer.toString(movieReleaseYear[arrayIndexes[y]])); } break; case 6: // =============================== This checks if the value of movieReviewRating[xxx] is // blank (which is noted by a -0.1) // =============================== If it is, then it will set the text of its // corresponding Textfield to blank if (movieReviewRating[arrayIndexes[y]] == -0.1) { textfield[x - 1][y] = new JTextField(""); } else { textfield[x - 1][y] = new JTextField(Double.toString(movieReviewRating[arrayIndexes[y]])); } break; } // =============================== This disables the ability for the all the textfields to // be edited. if ((x <= 6) && (x >= 1)) { textfield[x - 1][y].setEditable(false); } } } // ======================================= Makes the layout of the panel (gridlayout) RecordsFieldButtons.setLayout(new GridLayout(103, 7)); // ======================================= adds the GUI components to the GUI RecordsFieldButtons.add(newRecordButton); RecordsFieldButtons.add(editRecordButton); RecordsFieldButtons.add(deleteRecordButton); // RecordsFieldButtons.add(messageToUser); // RecordsFieldButtons.add(emptyLabel[0]); // RecordsFieldButtons.add(emptyLabel[1]); // RecordsFieldButtons.add(emptyLabel[2]); RecordsFieldButtons.add(search); RecordsFieldButtons.add(clearSearchParameters); RecordsFieldButtons.add(resetDatabase); RecordsFieldButtons.add(help); // ======================================= places the searchTextfield onto the GUI for (int x = 0; x < 7; x++) { RecordsFieldButtons.add(searchTextfield[x]); } // ======================================= places the fieldnames onto the GUI. (the fieldnames // are also the buttons for sort) for (int x = 0; x < 7; x++) { // fieldNames[x].setLineWrap(true); RecordsFieldButtons.add(fieldNames[x]); } // ======================================= places the rest of the array values( textfields) onto // the GUI for (int y = 0; y < 100; y++) { for (int x = 0; x < 7; x++) { if (x == 0) { RecordsFieldButtons.add(indexes[y]); } else { RecordsFieldButtons.add(textfield[x - 1][y]); } } } // ======================================= changes the color of the fields names to orange // ======================================= the point of this is to give a separation between the // arrayvalues and the function buttons for (int i = 0; i < 7; i++) { fieldNames[i].setBackground(Color.ORANGE); } // ======================================= adds actions to all the GUI Components( if any) fieldNames[0].addActionListener(new whenUserClickIDNumberButton()); fieldNames[1].addActionListener(new whenUserClickMovieNameButton()); fieldNames[2].addActionListener(new whenUserClickMovieLengthButton()); fieldNames[3].addActionListener(new whenUserClickMovieDirectorButton()); fieldNames[4].addActionListener(new whenUserClickMovieRatingButton()); fieldNames[5].addActionListener(new whenUserClickMovieReleaseYearButton()); fieldNames[6].addActionListener(new whenUserClickMovieReviewButton()); search.addActionListener(new whenUserClickSearchButton()); clearSearchParameters.addActionListener(new whenUserClickClearParametersButton()); help.addActionListener(new helpFunction()); resetDatabase.addActionListener(new whenUserClicksResetDatabse()); newRecordButton.addActionListener(new whenUserClicksNewButton()); editRecordButton.addActionListener(new whenUserClicksEditButton()); deleteRecordButton.addActionListener(new whenUserClicksDeleteButton()); JFrame frame = new JFrame("Movie Database"); frame.addWindowListener(new whenUserClicksXOnTheCornerOfWindow()); frame.setResizable(true); frame.add(new JScrollPane(RecordsFieldButtons)); frame.setSize(100, 100); frame.setVisible(true); frame.pack(); }
public void actionPerformed(ActionEvent e) { Classes.ResetRecords(); reloadArrayValuesToGUI(); }
public void actionPerformed(ActionEvent e) { Classes.sortArray(movieReviewRating); reloadArrayValuesToGUI(); }
public void actionPerformed(ActionEvent e) { Classes.sortArray(movieReleaseYear); reloadArrayValuesToGUI(); }
public void actionPerformed(ActionEvent e) { Classes.sortArray(movieDirector); reloadArrayValuesToGUI(); }
public void actionPerformed(ActionEvent e) { Classes.sortArray(IDNumber); reloadArrayValuesToGUI(); }