//Mod1Input.java /* * Panel with all input operations for Module1.1 * Using null layout - positions of elements hard-coded * authors: Umberto Ravaioli, Janice Richards * version 1.0 - Copyright: Amanogawa.com - All Rights Reserved */ import java.awt.*; import java.awt.event.*; import java.awt.font.*; import java.text.*; import java.util.Map; import java.util.Hashtable; import java.util.jar.Attributes; import java.awt.image.BufferedImage; import java.io.IOException; import javax.imageio.ImageIO; public class Mod3Input extends Panel implements ActionListener { private Mod3State state; //private static final Color bgcolor = new Color(236,236,236); private static final Color bgcolor = Color.white; private Label titlelabel; private String sq1, sq2, s1a, s1b, s1c, s1d, s2a, s2b, s2c, s2d; private int endingX; private Button button1Green, button1Blue, button1Purple; private Button button2Green, button2Blue, button2Purple; private BufferedImage x, check, blank; private boolean anyGreen1Answer = false; private boolean anyBlue1Answer = false; private boolean anyPurple1Answer = false; private boolean anyGreen2Answer = false; private boolean anyBlue2Answer = false; private boolean anyPurple2Answer = false; private int y1, y2, y3, y4, y5, y6; public Mod3Input(Mod3State state){ super(); setLayout(null); setBackground(bgcolor); this.state = state; titlelabel = new Label("Questions",Label.CENTER); //titlelabel.setFont(state.subtitleFont); //titlelabel.setFont(state.ttfFont.deriveFont(Font.BOLD,15f)); titlelabel.setFont(state.ttfFont.deriveFont(Font.BOLD,16f)); getImages(); getTextStuff(); getButtons(); add(titlelabel); add(button1Green); add(button1Blue); add(button1Purple); add(button2Green); add(button2Blue); add(button2Purple); //titlelabel.setBounds(20,5,80,18); titlelabel.setBounds(20,5,100,18); //int vPosInit = 25, vPos, dvPos = 2, vHeight = 18; int vPosInit = 47, vPos, dvPos = 4, vHeight = 20; //vPos = vPosInit + 20; vPos = vPosInit + 40; y1 = vPos; button1Green.setBounds(20,vPos,100,vHeight); vPos += vHeight + dvPos; y2 = vPos; button1Blue.setBounds(20,vPos+2,100,vHeight); vPos += vHeight + dvPos; y3 = vPos; button1Purple.setBounds(20,vPos+2,100,vHeight); //vPos += vHeight + 8*dvPos + 30; //y4 = vPos; y4 = y1; vPos = y1; button2Green.setBounds(20+400,vPos,100,vHeight); vPos += vHeight + dvPos; y5 = vPos; button2Blue.setBounds(20+400,vPos+2,100,vHeight); vPos += vHeight + dvPos; y6 = vPos; button2Purple.setBounds(20+400,vPos+2,100,vHeight); // Surround for panel Panel ps9 = new Panel(); //ps9.setBackground(Color.white); //add(ps9); //ps9.setBounds(21,vPos+1,198,vHeight+2); Panel ps10 = new Panel(); //ps10.setBackground(Color.black); //add(ps10); //ps10.setBounds(20,vPos,200,vHeight+4); //Listeners button1Green.addActionListener(this); button1Blue.addActionListener(this); button1Purple.addActionListener(this); button2Green.addActionListener(this); button2Blue.addActionListener(this); button2Purple.addActionListener(this); } private void getImages() { // read in the x, check, and blank images. try { blank = ImageIO.read(getClass().getResource("blank.gif")); check = ImageIO.read(getClass().getResource("check.gif")); x = ImageIO.read(getClass().getResource("x.gif")); } catch (IOException e) { e.printStackTrace(); } } private void getTextStuff() { sq1 = "Q1. Which color wave "+STR.REDBOLD+"leads"+STR.ENDREDBOLD+ " the "+ STR.REDBOLD+"red"+STR.ENDREDBOLD+" wave by a *break*phase angle "+ "of "+Character.toString((char)0x03c0)+"/4 ?"; sq2 = "Q2. Which color wave "+STR.REDBOLD+"lags"+STR.ENDREDBOLD+ " the "+ STR.REDBOLD+"red"+STR.ENDREDBOLD+" wave by a *break*phase angle "+ "of "+Character.toString((char)0x03c0)+"/2 ?"; s1a = "because green wave reaches its"; s1b = "peak 1s before red wave does;"; s1c = "wave period = 8s, so 1s"; s1d = "is equivalent to 2"+ Character.toString((char)0x03c0)+"/8 = "+ Character.toString((char)0x03c0)+"/4 rad."; s2a = "because blue wave reaches its"; s2b = "peak 2s after red wave does;"; s2c = "wave period = 8s, so 2s is"; s2d = "equivalent to 2"+ Character.toString((char)0x00d7)+"2"+ Character.toString((char)0x03c0)+"/8 = "+ Character.toString((char)0x03c0)+"/2 rad."; } private void getButtons() { button1Green = new Button("Green Wave"); //button1Green.setFont(TheFonts.sanSerif12); button1Green.setFont(TheFonts.bold12); button1Green.setForeground(state.yList2Color); button1Blue = new Button("Blue Wave"); //button1Blue.setFont(TheFonts.sanSerif12); button1Blue.setFont(TheFonts.bold12); button1Blue.setForeground(state.yList3Color); button1Purple = new Button("Purple Wave"); //button1Purple.setFont(TheFonts.sanSerif12); button1Purple.setFont(TheFonts.bold12); button1Purple.setForeground(state.yList4Color); button2Green = new Button("Green Wave"); //button2Green.setFont(TheFonts.sanSerif12); button2Green.setFont(TheFonts.bold12); button2Green.setForeground(state.yList2Color); button2Blue = new Button("Blue Wave"); //button2Blue.setFont(TheFonts.sanSerif12); button2Blue.setFont(TheFonts.bold12); button2Blue.setForeground(state.yList3Color); button2Purple = new Button("Purple Wave"); //button2Purple.setFont(TheFonts.sanSerif12); button2Purple.setFont(TheFonts.bold12); button2Purple.setForeground(state.yList4Color); } public void actionPerformed(ActionEvent evt){ if(evt.getSource()==button1Green) { anyGreen1Answer = true; } else if (evt.getSource()==button1Blue) { anyBlue1Answer = true; } else if (evt.getSource()==button1Purple) { anyPurple1Answer = true; } else if (evt.getSource()==button2Green) { anyGreen2Answer = true; } else if (evt.getSource()==button2Blue) { anyBlue2Answer = true; } else if (evt.getSource()==button2Purple) { anyPurple2Answer = true; } repaint(); } public void paint(Graphics g){ Graphics2D g2d = (Graphics2D)g; g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON); g.setColor(bgcolor.darker()); g.fillRect(0,getSize().height-2,getSize().width,2); g.fillRect(getSize().width-2,0,2,getSize().height); g.setColor(bgcolor.brighter()); g.fillRect(0,0,2,getSize().height-1); g.fillRect(0,0,getSize().width-2,2); g.setFont(state.ttfFont.deriveFont(14f)); g.setColor(Color.black); //endingX = STR.displayString(sq1,g,140,60); int index = sq1.indexOf("*break*"); if (index == -1) endingX = STR.displayString(sq1,g,20,60); else { endingX = STR.displayString(sq1.substring(0,index),g,20,60); endingX = STR.displayString(sq1.substring(index+7),g,30,80); } //endingX = STR.displayString(sq2,g,140,190); index = sq2.indexOf("*break*"); if (index == -1) endingX = STR.displayString(sq2,g,420,60); else { endingX = STR.displayString(sq2.substring(0,index),g,420,60); endingX = STR.displayString(sq2.substring(index+7),g,430,80); } if (!anyGreen1Answer) g.drawImage(blank,5,y1,this); else { g.drawImage(check,5,y1+5,this); endingX = STR.displayString(s1a,g,140,y1+10); endingX = STR.displayString(s1b,g,140,y1+30); endingX = STR.displayString(s1c,g,140,y1+50); endingX = STR.displayString(s1d,g,140,y1+70); } if (!anyBlue1Answer) g.drawImage(blank,5,y2,this); else g.drawImage(x,5,y2+5,this); if (!anyPurple1Answer) g.drawImage(blank,5,y3,this); else g.drawImage(x,5,y3+5,this); if (!anyGreen2Answer) g.drawImage(blank,405,y4,this); else g.drawImage(x,405,y4+5,this); if (!anyBlue2Answer) g.drawImage(blank,405,y5,this); else { g.drawImage(check,405,y5+5,this); //endingX = STR.displayString(s2a,g,140,y5+10); //endingX = STR.displayString(s2b,g,140,y5+30); endingX = STR.displayString(s2a,g,540,y5+10); endingX = STR.displayString(s2b,g,540,y5+30); endingX = STR.displayString(s2c,g,540,y5+50); endingX = STR.displayString(s2d,g,540,y5+70); } if (!anyPurple2Answer) g.drawImage(blank,405,y6,this); else g.drawImage(x,405,y6+5,this); } public static void main(String[] args) { Frame f = new Frame("Test 2 panels ... and choice"); f.addWindowListener(new WindowAdapter(){ public void windowClosing(WindowEvent e) { System.exit(0); } }); //f.add("Center", new Module1_1()); //f.setSize(new Dimension(700, 600)); //f.setVisible(true); f.setLayout(new GridLayout(1,0)); f.setSize(700, 600); f.setVisible(true); Mod1State state = new Mod1State(); Mod1Input myApplet = new Mod1Input(state); f.add(myApplet); f.pack(); } }