- #1
BiGyElLoWhAt
Gold Member
- 1,637
- 138
Java:
import java.awt.BorderLayout;
import java.awt.Color;
import java.awt.GridBagConstraints;
import java.awt.GridBagLayout;
import java.awt.GridLayout;
import java.awt.Menu;
import java.awt.MenuBar;
import java.awt.MenuItem;
import java.awt.TextField;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.KeyEvent;
import javax.swing.ButtonGroup;
import javax.swing.JButton;
import javax.swing.JCheckBox;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JMenu;
import javax.swing.JMenuBar;
import javax.swing.JMenuItem;
import javax.swing.JPanel;
import javax.swing.JRadioButtonMenuItem;
import javax.swing.JScrollPane;
import javax.swing.JSpinner;
import javax.swing.JTextArea;
import javax.swing.SpinnerNumberModel;
import javax.swing.border.EmptyBorder;
public class ScheduleGUI extends JFrame implements ActionListener{
String newLine = System.getProperty("line.separator");
private JPanel coursePane;
private JPanel initializePane;
private JPanel addPane;
private JPanel instructionPane;
private JPanel timePane;
private JPanel rightContainer;
private JPanel courseNames;
private JPanel days;
private JPanel courseTimes;
private JPanel courseTimesStart;
private JPanel courseTimesEnd;
//Browse browse;
/*
* For the check boxes
*/
private JLabel mo;
private JLabel tu;
private JLabel we;
private JLabel th;
private JLabel fr;
private JLabel sa;
private JLabel su;
private JLabel times[];
/*
* For the graphic schedule
*/
private JLabel monday;
private JLabel tuesday;
private JLabel wednesday;
private JLabel thursday;
private JLabel friday;
private JLabel saturday;
private JLabel sunday;
private JTextArea instructions;
private JCheckBox moBox;
private JCheckBox tuBox;
private JCheckBox weBox;
private JCheckBox thBox;
private JCheckBox frBox;
private JCheckBox saBox;
private JCheckBox suBox;
private TextField name;
private TextField courseName;
private JSpinner startTimeMinutes;
private JSpinner startTimeHours;
private JSpinner endTimeMinutes;
private JSpinner endTimeHours;
private SpinnerNumberModel minuteModelStart;
private SpinnerNumberModel minuteModelEnd;
private SpinnerNumberModel hourModelStart;
private SpinnerNumberModel hourModelEnd;
private JButton initialize;
private JButton add;
private JButton remove;
private JScrollPane scroll;
private JMenuBar menu;
private JMenu file;
private JMenu colors;
private JMenuItem save;
private JMenuItem load;
private JMenuItem exit;
private JRadioButtonMenuItem red;
private JRadioButtonMenuItem green;
private JRadioButtonMenuItem blue;
private ButtonGroup colorGroup;
GridBagConstraints c;
public ScheduleGUI()
{
//browse = new Browse();
getContentPane().setBackground(Color.GREEN);
/*
* initialize labels for text boxes
*/
mo = new JLabel("M");
tu = new JLabel("T");
we = new JLabel("W");
th = new JLabel("R");
fr = new JLabel("F");
sa = new JLabel("S");
su = new JLabel("N");
monday = new JLabel("Monday");
tuesday = new JLabel("Tuesday");
wednesday = new JLabel("Wednesday");
thursday = new JLabel("Thursday");
friday = new JLabel("Farraday");
saturday = new JLabel("Saturday");
sunday = new JLabel("Sunday");
/*
* Get 15 minute intervals of time between 8am and 8pm
* to be used for scheduling;
*/
String zeros = "00";
String ampm = "am";
times = new JLabel[49];
int k = 0;
for(int i = 0 ; i< 49 ; i++)
{
if(i%4 == 0 && i !=0) k++;
int hour = (7 + k)%12 +1;
if(k>3) ampm = "pm";
int minutes = 15*(i%4);
if(minutes == 0) times[i] = new JLabel(hour + ":" + zeros +ampm);
else times[i] = new JLabel(hour + ":" + minutes +ampm);
}
/*
* TODO
* panes ,
*
*
*
*
*
* scroll pane ,
*
* text areas ,
*/
moBox = new JCheckBox();
tuBox = new JCheckBox();
weBox = new JCheckBox();
thBox = new JCheckBox();
frBox = new JCheckBox();
saBox = new JCheckBox();
suBox = new JCheckBox();
/*
* Buttons
*/
initialize = new JButton("Initialize");
initialize.addActionListener(this);
add = new JButton("Add");
add.addActionListener(this);
remove = new JButton("Remove");
remove.addActionListener(this);
/*
* File Menu
*/
menu = new JMenuBar();
file = new JMenu("File");
file.setMnemonic(KeyEvent.VK_F);
save = new JMenuItem("Save");
save.addActionListener(this);
save.setMnemonic(KeyEvent.VK_S);
load = new JMenuItem("Load");
load.addActionListener(this);
load.setMnemonic(KeyEvent.VK_L);
exit = new JMenuItem("Exit");
exit.addActionListener(this);
exit.setMnemonic(KeyEvent.VK_X);
file.add(save);
file.add(load);
file.add(exit);
/*
* Color Menu
*/
colors = new JMenu("Colors");
colors.setMnemonic(KeyEvent.VK_C);
colorGroup = new ButtonGroup();
red = new JRadioButtonMenuItem("Red");
red.addActionListener(this);
green = new JRadioButtonMenuItem("Green");
green.addActionListener(this);
blue = new JRadioButtonMenuItem("Blue");
blue.addActionListener(this);
colorGroup.add(red);
colors.add(red);
colorGroup.add(green);
colors.add(green);
colorGroup.add(blue);
colors.add(blue);
menu.add(file);
menu.add(colors);
/*
* Student Info fields
*/
name = new TextField("Name");
courseName = new TextField("Course Name");
minuteModelStart = new SpinnerNumberModel(0,0,45,15);
hourModelStart = new SpinnerNumberModel(8,1,12,1);
minuteModelEnd = new SpinnerNumberModel(0,0,45,15);
hourModelEnd = new SpinnerNumberModel(8,1,12,1);
startTimeMinutes = new JSpinner(minuteModelStart);
startTimeHours = new JSpinner(hourModelStart);
endTimeHours = new JSpinner(hourModelEnd);
endTimeMinutes = new JSpinner(minuteModelEnd);
scroll = new JScrollPane();
/*
*
* Create GUI
*
*
*/
coursePane = new JPanel(new GridBagLayout());
initializePane = new JPanel(new GridLayout(2,1));
courseNames = new JPanel();
days = new JPanel(new GridLayout(2,7));
addPane = new JPanel(new GridLayout(1,2));
timePane = new JPanel(new GridLayout(50,1));
rightContainer = new JPanel(new GridBagLayout());
courseTimes = new JPanel(new GridLayout(1,4));
instructionPane = new JPanel();
/*
* Fill time pane with JLabels
*/
timePane.add(new JLabel("")); //Create a blank line
for(int i = 0; i<49 ; i++)
timePane.add(times[i]);
add(timePane,BorderLayout.WEST);
/*
* Add Items to panels
*/
//****************************
/*
* Course display Pane
*/
c = new GridBagConstraints();
c.gridx = 0;
c.gridy = 0;
c.gridheight = 1;
c.gridwidth = 1;
c.weightx = .1428;
c.fill = GridBagConstraints.HORIZONTAL;
coursePane.add(monday,c);
c.gridx = 1;
coursePane.add(tuesday,c);
c.gridx = 2;
coursePane.add(wednesday,c);
c.gridx = 3;
coursePane.add(thursday,c);
c.gridx = 4;
coursePane.add(friday,c);
c.gridx = 5;
coursePane.add(saturday,c);
c.gridx = 6;
coursePane.add(sunday,c);
coursePane.setBorder(new EmptyBorder(10,10,10,10));
scroll.add(coursePane);
/*
* Initialize pane
*/
initializePane.add(name);
initializePane.add(initialize);
c = new GridBagConstraints();
c.gridx = 0;
c.gridy = 0;
c.gridheight = 2;
c.gridwidth = 7;
c.weighty = .2;
//c.fill = GridBagConstraints.BOTH;
c.anchor = GridBagConstraints.NORTH;
rightContainer.add(initializePane, c);
/*
* Course Name
*/
c = new GridBagConstraints();
c.gridx = 0;
c.gridy = 2;
c.gridheight = 1;
c.gridwidth = 7;
c.weighty = .1;
//c.fill = GridBagConstraints.BOTH;
courseNames.add(courseName);
rightContainer.add(courseNames,c);
/*
* Course times
*/
courseTimes.add(startTimeHours);
courseTimes.add(startTimeMinutes);
courseTimes.add(endTimeHours);
courseTimes.add(endTimeMinutes);
c = new GridBagConstraints();
c.gridx = 0;
c.gridy = 3;
c.gridheight = 1;
c.gridwidth = 7;
c.weighty = .1;
//c.fill = GridBagConstraints.BOTH;
rightContainer.add(courseTimes,c);
/*
* Days of the week and check boxes
*/
days.add(moBox);
days.add(tuBox);
days.add(weBox );
days.add(thBox);
days.add(frBox);
days.add(saBox);
days.add(suBox);
days.add(mo);
days.add(tu);
days.add(we);
days.add(th);
days.add(fr);
days.add(sa);
days.add(su);
c = new GridBagConstraints();
c.gridx = 0;
c.gridy = 4;
c.gridheight = 2;
c.gridwidth = 7;
c.weighty = .2;
//c.fill = GridBagConstraints.BOTH;
rightContainer.add(days,c);
/*
* Add and remove
*/
addPane.add(add);
addPane.add(remove);
c = new GridBagConstraints();
c.gridx = 0;
c.gridy = 6;
c.gridheight = 1;
c.gridwidth = 7;
c.weighty = .1;
//c.fill = GridBagConstraints.BOTH;
rightContainer.add(addPane,c);
/*
* Instructions
*/
instructions = new JTextArea("Instructions go here");
instructionPane.add(instructions);
c = new GridBagConstraints();
c.gridx = 0;
c.gridy = 7;
c.gridheight = 3;
c.gridwidth = 7;
c.weighty = .3;
c.fill = GridBagConstraints.BOTH;
rightContainer.add(instructionPane,c);
add(scroll,BorderLayout.CENTER);
add(menu,BorderLayout.NORTH);
add(rightContainer,BorderLayout.EAST);
setBounds(200,200,800,800);
setDefaultCloseOperation(DISPOSE_ON_CLOSE);
}
public static void main(String args[])
{
ScheduleGUI sg1 = new ScheduleGUI();
sg1.setVisible(true);
}
@Override
public void actionPerformed(ActionEvent e) {
if(e.getSource()==add) addClass();
else if(e.getSource()==save) browse.save(menu, generateString());
else if(e.getSource()==red) getContentPane().setBackground(Color.red);
else if(e.getSource()==green) getContentPane().setBackground(Color.green);
else if(e.getSource()==blue) getContentPane().setBackground(Color.blue);
}
private void addClass()
{
}
private String generateString()
{
return "";
}
}Everywhere I read, I see I want this.getContentPane.setBackground(Color);
This doesn't work for me. It didn't on the last project either, and I just let it slide thinking I'd figure it out. Now here I am, same problem. Any help would be appreciated.
Notes:
You might get some "errors". Just don't hit save. I use a custom class Browse for my loading and saving. I took out the mentions of it that I think should be a problem.
I thought I just wasn't accessing the colors properly, but I added a setBackground call in the initialization and still nothing. What am I doing wrong? I have to turn this in in 1 hour, as well =/
Any help greatly appreciated.