Added remaining GUI

Added delete GUI
Added modify GUI
Added new entry GUI

README.md

@@ -13,4 +13,11 @@ and design an accompanying software in Java to connect to it with easy to unders
 
 ## Screenshots
 
-![1](https://raw.githubusercontent.com/shreyask21/assetmgmt/master/img/screenshots/1.png) ![2](https://raw.githubusercontent.com/shreyask21/assetmgmt/master/img/screenshots/2.png) ![3](https://raw.githubusercontent.com/shreyask21/assetmgmt/master/img/screenshots/3.png) ![4](https://raw.githubusercontent.com/shreyask21/assetmgmt/master/img/screenshots/4.png) ![5](https://raw.githubusercontent.com/shreyask21/assetmgmt/master/img/screenshots/5.png) ![6](https://raw.githubusercontent.com/shreyask21/assetmgmt/master/img/screenshots/6.png)
+![1](https://raw.githubusercontent.com/shreyask21/assetmgmt/master/img/screenshots/1.png) ![2](https://raw.githubusercontent.com/shreyask21/assetmgmt/master/img/screenshots/2.png) 
+![3](https://raw.githubusercontent.com/shreyask21/assetmgmt/master/img/screenshots/3.png) 
+![4](https://raw.githubusercontent.com/shreyask21/assetmgmt/master/img/screenshots/4.png) 
+![5](https://raw.githubusercontent.com/shreyask21/assetmgmt/master/img/screenshots/5.png) 
+![6](https://raw.githubusercontent.com/shreyask21/assetmgmt/master/img/screenshots/6.png)
+![7](https://raw.githubusercontent.com/shreyask21/assetmgmt/master/img/screenshots/7.png)
+![8](https://raw.githubusercontent.com/shreyask21/assetmgmt/master/img/screenshots/8.png)
+![9](https://raw.githubusercontent.com/shreyask21/assetmgmt/master/img/screenshots/9.png)

src/GUI/Delete_Dialog.java

@@ -0,0 +1,282 @@
+package GUI;
+
+import java.awt.Dimension;
+import java.awt.Font;
+import java.awt.Toolkit;
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+import java.awt.event.MouseAdapter;
+import java.awt.event.MouseEvent;
+import java.sql.ResultSet;
+import java.sql.ResultSetMetaData;
+import java.text.SimpleDateFormat;
+import java.util.Date;
+
+import javax.swing.JButton;
+import javax.swing.JDialog;
+import javax.swing.JLabel;
+import javax.swing.JOptionPane;
+import javax.swing.JScrollPane;
+import javax.swing.JTable;
+import javax.swing.JTextField;
+import javax.swing.SwingConstants;
+import javax.swing.WindowConstants;
+import javax.swing.table.DefaultTableModel;
+
+import db_driver.Assetdb;
+
+public class Delete_Dialog extends JDialog {
+	private static final long serialVersionUID = 4738336405102830035L;
+
+	public static boolean checkValidDate(String value) {
+		Date date = null;
+		try {
+			SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
+			date = sdf.parse(value);
+			if (!value.equals(sdf.format(date))) {
+				date = null;
+			}
+		} catch (Exception ex) {
+		}
+		return date != null;
+	}
+
+	private Assetdb db;
+	private JButton ExportBtn;
+	private JTextField IDTbox;
+	private JTextField pdateTbox;
+	private JTextField PriceTbox;
+	private JTextField SrTbox;
+	private JTextField StatusTbox;
+	private JTable table;
+
+	private JTextField TypeTbox;
+
+	public Delete_Dialog(Assetdb dbobj) {
+		this.db = dbobj;
+		this.setTitle("Delete Entries");
+		setModal(true);
+		this.setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);
+		this.setResizable(false);
+		this.setAlwaysOnTop(false);
+		Dimension dimension = Toolkit.getDefaultToolkit().getScreenSize();
+		int x = (int) ((dimension.getWidth() - getWidth()) / 2);
+		int y = (int) ((dimension.getHeight() - getHeight()) / 2);
+		this.setBounds(400, 300, 626, 458);
+		this.setLocationRelativeTo(null);
+		this.setLocation(x, y);
+		this.setLocationRelativeTo(null);
+		this.getContentPane().setLayout(null);
+
+		SrTbox = new JTextField();
+		SrTbox.setHorizontalAlignment(SwingConstants.TRAILING);
+		SrTbox.setBounds(10, 36, 90, 26);
+		getContentPane().add(SrTbox);
+		SrTbox.setColumns(10);
+
+		IDTbox = new JTextField();
+		IDTbox.setHorizontalAlignment(SwingConstants.TRAILING);
+		IDTbox.setColumns(10);
+		IDTbox.setBounds(110, 36, 90, 26);
+		getContentPane().add(IDTbox);
+
+		pdateTbox = new JTextField();
+		pdateTbox.setHorizontalAlignment(SwingConstants.TRAILING);
+		pdateTbox.setColumns(10);
+		pdateTbox.setBounds(210, 36, 90, 26);
+		getContentPane().add(pdateTbox);
+
+		TypeTbox = new JTextField();
+		TypeTbox.setHorizontalAlignment(SwingConstants.TRAILING);
+		TypeTbox.setColumns(10);
+		TypeTbox.setBounds(310, 36, 90, 26);
+		getContentPane().add(TypeTbox);
+
+		PriceTbox = new JTextField();
+		PriceTbox.setHorizontalAlignment(SwingConstants.TRAILING);
+		PriceTbox.setColumns(10);
+		PriceTbox.setBounds(410, 36, 90, 26);
+		getContentPane().add(PriceTbox);
+
+		StatusTbox = new JTextField();
+		StatusTbox.setHorizontalAlignment(SwingConstants.TRAILING);
+		StatusTbox.setColumns(10);
+		StatusTbox.setBounds(510, 36, 90, 26);
+		getContentPane().add(StatusTbox);
+
+		JLabel lblNewLabel = new JLabel("Sr.");
+		lblNewLabel.setHorizontalAlignment(SwingConstants.CENTER);
+		lblNewLabel.setFont(new Font("Tahoma", Font.PLAIN, 12));
+		lblNewLabel.setBounds(10, 12, 90, 20);
+		getContentPane().add(lblNewLabel);
+
+		JLabel lblId = new JLabel("ID");
+		lblId.setHorizontalAlignment(SwingConstants.CENTER);
+		lblId.setFont(new Font("Tahoma", Font.PLAIN, 12));
+		lblId.setBounds(110, 12, 90, 20);
+		getContentPane().add(lblId);
+
+		JLabel lblPurchaseDate = new JLabel("Purchase Date");
+		lblPurchaseDate.setHorizontalAlignment(SwingConstants.CENTER);
+		lblPurchaseDate.setFont(new Font("Tahoma", Font.PLAIN, 12));
+		lblPurchaseDate.setBounds(210, 12, 90, 20);
+		getContentPane().add(lblPurchaseDate);
+
+		JLabel lblType = new JLabel("Type");
+		lblType.setHorizontalAlignment(SwingConstants.CENTER);
+		lblType.setFont(new Font("Tahoma", Font.PLAIN, 12));
+		lblType.setBounds(310, 12, 90, 20);
+		getContentPane().add(lblType);
+
+		JLabel lblPrice = new JLabel("Price");
+		lblPrice.setHorizontalAlignment(SwingConstants.CENTER);
+		lblPrice.setFont(new Font("Tahoma", Font.PLAIN, 12));
+		lblPrice.setBounds(410, 12, 90, 20);
+		getContentPane().add(lblPrice);
+
+		JLabel lblStatus = new JLabel("Status");
+		lblStatus.setHorizontalAlignment(SwingConstants.CENTER);
+		lblStatus.setFont(new Font("Tahoma", Font.PLAIN, 12));
+		lblStatus.setBounds(510, 12, 90, 20);
+		getContentPane().add(lblStatus);
+
+		JButton searchbtn = new JButton("Search");
+		searchbtn.setFont(new Font("Tahoma", Font.PLAIN, 13));
+		searchbtn.setBounds(10, 73, 190, 34);
+		getContentPane().add(searchbtn);
+
+		ExportBtn = new JButton("Delete Selected Rows");
+		ExportBtn.setFont(new Font("Tahoma", Font.PLAIN, 13));
+		ExportBtn.setBounds(410, 73, 190, 34);
+		getContentPane().add(ExportBtn);
+
+		table = new JTable();
+		table.setBounds(10, 118, 590, 292);
+		JScrollPane scrollPane = new JScrollPane(table);
+		scrollPane.setBounds(10, 118, 590, 292);
+		getContentPane().add(scrollPane);
+		ExportBtn.setEnabled(false);
+
+		JButton helpbtn = new JButton("Help");
+		helpbtn.setFont(new Font("Tahoma", Font.PLAIN, 13));
+		helpbtn.setBounds(210, 73, 190, 34);
+		getContentPane().add(helpbtn);
+		FillTable();
+
+		searchbtn.addActionListener(new ActionListener() {
+			@Override
+			public void actionPerformed(ActionEvent e) {
+				Delete_Dialog.this.FillTable();
+			}
+		});
+		ExportBtn.addActionListener(new ActionListener() {
+			@Override
+			public void actionPerformed(ActionEvent e) {
+				Delete_Dialog.this.deleteValues();
+			}
+		});
+
+		table.addMouseListener(new MouseAdapter() {
+			@Override
+			public void mouseClicked(MouseEvent me) {
+				if (me.getClickCount() == 1) {
+					JTable target = (JTable) me.getSource();
+					int[] rows = target.getSelectedRows(); // select a row
+					if (rows.length > 0) {
+						ExportBtn.setEnabled(true);
+					} else {
+						ExportBtn.setEnabled(false);
+					}
+				}
+				if (me.getClickCount() == 2) {
+					JTable target = (JTable) me.getSource();
+					int row = target.getSelectedRow(); // select a row
+					int choice = JOptionPane.showOptionDialog(null, "Do you want to delete selected row?",
+							"Confirmation", JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE, null,
+							new String[] { "Delete", "Go back" }, "default");
+					if (choice == JOptionPane.YES_OPTION) {
+						String Sr = table.getValueAt(row, 0).toString();
+						db.deleteEntrySr(Sr);
+					}
+					table.clearSelection();
+					FillTable();
+					table.clearSelection();
+				}
+			}
+		});
+
+		helpbtn.addActionListener(new ActionListener() {
+			@Override
+			public void actionPerformed(ActionEvent e) {
+				JOptionPane.showMessageDialog(null,
+						"Double click on the table row to delete it.\nOR\nDelete multiple rows by keeping 'Control' key pressed\n"
+								+ "and select rows by clicking on them and pressing the delete button.",
+						"Help", JOptionPane.INFORMATION_MESSAGE);
+			}
+		});
+	}
+
+	private void deleteValues() {
+		DefaultTableModel model = (DefaultTableModel) table.getModel();
+		int[] selectedRows = table.getSelectedRows();
+		if (selectedRows.length > 0) {
+			int choice = JOptionPane.showOptionDialog(null, "Do you want to delete selected rows?", "Confirmation",
+					JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE, null, new String[] { "Delete", "Go back" },
+					"default");
+			if (choice == JOptionPane.YES_OPTION) {
+				for (int currentRow : selectedRows) {
+					String Sr = model.getValueAt(currentRow, 0).toString();
+					db.deleteEntrySr(Sr);
+				}
+			}
+			table.clearSelection();
+			FillTable();
+			table.clearSelection();
+		}
+	}
+
+	public void FillTable() {
+		try {
+			table.clearSelection();
+			ResultSet rs = db.getResultSet(this.getSearchString());
+			DefaultTableModel tableModel = new DefaultTableModel();
+			ResultSetMetaData metaData = rs.getMetaData();
+			int columnCount = metaData.getColumnCount();
+			for (int columnIndex = 1; columnIndex <= columnCount; columnIndex++) {
+				tableModel.addColumn(metaData.getColumnLabel(columnIndex));
+			}
+			Object[] row = new Object[columnCount];
+			while (rs.next()) {
+				for (int i = 0; i < columnCount; i++) {
+					row[i] = rs.getObject(i + 1);
+				}
+				tableModel.addRow(row);
+			}
+			table.setModel(tableModel);
+			table.setDefaultEditor(Object.class, null);
+			table.getTableHeader().setReorderingAllowed(false);
+			ExportBtn.setEnabled(false);
+		} catch (Exception e) {
+			e.printStackTrace();
+		}
+	}
+
+	private String[] getSearchString() {
+		String[] searchString = new String[6];
+		searchString[0] = this.SrTbox.getText().trim();
+		searchString[1] = this.IDTbox.getText().trim();
+		if (checkValidDate(this.pdateTbox.getText().trim())) {
+			searchString[2] = this.pdateTbox.getText().trim();
+		} else {
+			searchString[2] = "";
+		}
+		searchString[3] = this.TypeTbox.getText().trim();
+		searchString[4] = this.PriceTbox.getText().trim();
+		searchString[5] = this.StatusTbox.getText().trim();
+		return searchString;
+	}
+
+	public void showDialog() {
+		this.setVisible(true);
+	}
+}