init
This commit is contained in:
198
src/org/fog/gui/dialog/AddVirtualNode.java
Normal file
198
src/org/fog/gui/dialog/AddVirtualNode.java
Normal file
@@ -0,0 +1,198 @@
|
||||
package org.fog.gui.dialog;
|
||||
|
||||
import java.awt.BorderLayout;
|
||||
import java.awt.Dimension;
|
||||
import java.awt.event.ActionEvent;
|
||||
import java.awt.event.ActionListener;
|
||||
import java.awt.event.ItemEvent;
|
||||
import java.awt.event.ItemListener;
|
||||
|
||||
import javax.swing.BorderFactory;
|
||||
import javax.swing.Box;
|
||||
import javax.swing.BoxLayout;
|
||||
import javax.swing.JButton;
|
||||
import javax.swing.JComboBox;
|
||||
import javax.swing.JDialog;
|
||||
import javax.swing.JFrame;
|
||||
import javax.swing.JLabel;
|
||||
import javax.swing.JOptionPane;
|
||||
import javax.swing.JPanel;
|
||||
import javax.swing.JTextField;
|
||||
import javax.swing.SpringLayout;
|
||||
import javax.swing.UIManager;
|
||||
|
||||
import org.fog.gui.core.Graph;
|
||||
import org.fog.gui.core.SpringUtilities;
|
||||
import org.fog.gui.core.VmNode;
|
||||
import org.fog.gui.core.Node;
|
||||
|
||||
@SuppressWarnings({ "rawtypes", "unchecked" })
|
||||
public class AddVirtualNode extends JDialog {
|
||||
private static final long serialVersionUID = -5116677861770319577L;
|
||||
|
||||
private final Graph graph;
|
||||
|
||||
private JTextField tfName;
|
||||
private JComboBox cType;
|
||||
private JTextField tfSize;
|
||||
private JTextField tfPes;
|
||||
private JTextField tfMips;
|
||||
private JTextField tfRam;
|
||||
|
||||
/**
|
||||
* Constructor.
|
||||
*
|
||||
* @param frame the parent frame
|
||||
*/
|
||||
public AddVirtualNode(final Graph graph, final JFrame frame) {
|
||||
this.graph = graph;
|
||||
|
||||
setLayout(new BorderLayout());
|
||||
|
||||
add(createInputPanelArea(), BorderLayout.CENTER);
|
||||
add(createButtonPanel(), BorderLayout.PAGE_END);
|
||||
// show dialog
|
||||
setTitle("Add Virtual Node");
|
||||
setModal(true);
|
||||
setPreferredSize(new Dimension(350, 400));
|
||||
setResizable(false);
|
||||
pack();
|
||||
setLocationRelativeTo(frame);
|
||||
setVisible(true);
|
||||
|
||||
}
|
||||
|
||||
private JPanel createButtonPanel() {
|
||||
|
||||
JPanel buttonPanel = new JPanel();
|
||||
buttonPanel.setLayout(new BoxLayout(buttonPanel, BoxLayout.LINE_AXIS));
|
||||
|
||||
JButton okBtn = new JButton("Ok");
|
||||
JButton cancelBtn = new JButton("Cancel");
|
||||
|
||||
cancelBtn.addActionListener(new ActionListener() {
|
||||
public void actionPerformed(ActionEvent event) {
|
||||
setVisible(false);
|
||||
}
|
||||
});
|
||||
|
||||
okBtn.addActionListener(new ActionListener() {
|
||||
public void actionPerformed(ActionEvent e) {
|
||||
boolean catchedError = false;
|
||||
if (tfName.getText() == null || tfName.getText().length() < 1) {
|
||||
prompt("Please type VM name", "Error");
|
||||
} else if (cType.getSelectedIndex() < 0) {
|
||||
prompt("Please select VM type", "Error");
|
||||
} else if (tfSize.getText() == null || tfSize.getText().length() < 1) {
|
||||
prompt("Please type VM size", "Error");
|
||||
} else if (tfPes.getText() == null || tfPes.getText().length() < 1) {
|
||||
prompt("Please type pes", "Error");
|
||||
} else if (tfMips.getText() == null || tfMips.getText().length() < 1) {
|
||||
prompt("Please type VM mips", "Error");
|
||||
} else if (tfRam.getText() == null || tfRam.getText().length() < 1) {
|
||||
prompt("Please type VM RAM", "Error");
|
||||
} else {
|
||||
long t1 = 0;
|
||||
int t2 = 0;
|
||||
long t3 = 0;
|
||||
int t4 = 0;
|
||||
try {
|
||||
t1 = Long.parseLong(tfSize.getText());
|
||||
t2 = Integer.parseInt(tfPes.getText());
|
||||
t3 = Long.parseLong(tfMips.getText());
|
||||
t4 = Integer.parseInt(tfRam.getText());
|
||||
} catch (NumberFormatException e1) {
|
||||
catchedError = true;
|
||||
prompt("Input should be numerical character", "Error");
|
||||
}
|
||||
if(!catchedError){
|
||||
Node node = new VmNode(tfName.getText().toString(), (String)cType.getSelectedItem(),
|
||||
t1, t2, t3, t4);
|
||||
graph.addNode(node);
|
||||
setVisible(false);
|
||||
}
|
||||
}
|
||||
}
|
||||
});
|
||||
|
||||
buttonPanel.add(Box.createHorizontalGlue());
|
||||
buttonPanel.add(okBtn);
|
||||
buttonPanel.add(Box.createRigidArea(new Dimension(10, 0)));
|
||||
buttonPanel.add(cancelBtn);
|
||||
buttonPanel.setBorder(BorderFactory.createEmptyBorder(15, 15, 15, 15));
|
||||
|
||||
return buttonPanel;
|
||||
}
|
||||
|
||||
private JPanel createInputPanelArea() {
|
||||
String[] vmType = {"vm"};
|
||||
|
||||
//Create and populate the panel.
|
||||
JPanel springPanel = new JPanel(new SpringLayout());
|
||||
springPanel.setBorder(BorderFactory.createEmptyBorder(15, 15, 15, 15));
|
||||
|
||||
JLabel lName = new JLabel("Name: ");
|
||||
springPanel.add(lName);
|
||||
tfName = new JTextField();
|
||||
lName.setLabelFor(tfName);
|
||||
springPanel.add(tfName);
|
||||
|
||||
JLabel lType = new JLabel("Type: ", JLabel.TRAILING);
|
||||
springPanel.add(lType);
|
||||
cType = new JComboBox(vmType);
|
||||
lType.setLabelFor(cType);
|
||||
cType.setSelectedIndex(-1);
|
||||
cType.addItemListener(new ItemListener() {
|
||||
@Override
|
||||
public void itemStateChanged(ItemEvent e) {
|
||||
|
||||
}
|
||||
});
|
||||
springPanel.add(cType);
|
||||
|
||||
JLabel lSize = new JLabel("Size: ");
|
||||
springPanel.add(lSize);
|
||||
tfSize = new JTextField();
|
||||
lSize.setLabelFor(tfSize);
|
||||
springPanel.add(tfSize);
|
||||
|
||||
JLabel lPes = new JLabel("Pes: ");
|
||||
springPanel.add(lPes);
|
||||
tfPes = new JTextField();
|
||||
lPes.setLabelFor(tfPes);
|
||||
springPanel.add(tfPes);
|
||||
|
||||
JLabel lMips = new JLabel("Mips: ");
|
||||
springPanel.add(lMips);
|
||||
tfMips = new JTextField();
|
||||
lMips.setLabelFor(tfMips);
|
||||
springPanel.add(tfMips);
|
||||
|
||||
JLabel lRam = new JLabel("Ram: ");
|
||||
springPanel.add(lRam);
|
||||
tfRam = new JTextField();
|
||||
lRam.setLabelFor(tfRam);
|
||||
springPanel.add(tfRam);
|
||||
|
||||
//Lay out the panel.
|
||||
SpringUtilities.makeCompactGrid(springPanel,
|
||||
6, 2, //rows, columns
|
||||
6, 6, //initX, initY
|
||||
6, 6); //xPad, yPad
|
||||
return springPanel;
|
||||
}
|
||||
|
||||
public static void setUIFont (javax.swing.plaf.FontUIResource f){
|
||||
java.util.Enumeration keys = UIManager.getDefaults().keys();
|
||||
while (keys.hasMoreElements()) {
|
||||
Object key = keys.nextElement();
|
||||
Object value = UIManager.get (key);
|
||||
if (value != null && value instanceof javax.swing.plaf.FontUIResource)
|
||||
UIManager.put (key, f);
|
||||
}
|
||||
}
|
||||
|
||||
private void prompt(String msg, String type){
|
||||
JOptionPane.showMessageDialog(AddVirtualNode.this, msg, type, JOptionPane.ERROR_MESSAGE);
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user