WebSVN – jheat – Diff – /src/heizung/heizung.java

 package heizung;
+import javax.swing.JButton;
 import javax.swing.JLabel;
 import javax.swing.JTextField;
 import javax.swing.JFrame;
 import javax.swing.JComboBox;
 import javax.swing.GroupLayout;
 import java.lang.Float;
 import java.util.Calendar;
 import java.util.Date;
 public class heizung implements ActionListener {
+	// Network
+	private String strServerName = "www.theosys.at";
 	// Head
 	private JComboBox cmbWDay = new JComboBox();
 	// Spalte 2 - Von
 	private JTextField tfVon_1 = new JTextField();
 	private JTextField tfVon_2 = new JTextField();
 	private JTextField tfTemp_6 = new JTextField();
 	private JTextField tfTemp_7 = new JTextField();
 	private JTextField tfTemp_8 = new JTextField();
 	private JTextField tfTemp_9 = new JTextField();
 	private JTextField tfTemp_10 = new JTextField();
+	// Bottom line with buttons
+	private JButton btSave = new JButton();
+	private JButton btExit = new JButton();
+	private JButton btSchema = new JButton();
 	private int actWDay = 0;
 	private void createAndShowGUI() {
 		// The main window
 			actWDay = 7;
 		else
 			actWDay--;
 		cmbWDay.setSelectedIndex(actWDay - 1);
+		// Initialize the buttons
+		btSave.setText("Speichern");
+		btSave.addActionListener(new java.awt.event.ActionListener() {
+			public void actionPerformed(java.awt.event.ActionEvent e) {
+				saveButtonActionPerformed(e);
+			}
+		});
+		btExit.setText("Exit");
+		btExit.addActionListener(new java.awt.event.ActionListener() {
+            public void actionPerformed(java.awt.event.ActionEvent e) {
+            	exitButtonActionPerformed(e);
+            }
+		});
+		btSchema.setText("Schema");
+		btSchema.addActionListener(new java.awt.event.ActionListener() {
+            public void actionPerformed(java.awt.event.ActionEvent e) {
+            	/* To do */
+            }
+		});
 		// Define and initialize the layout
 		GroupLayout layout = new GroupLayout(frame.getContentPane());
 		frame.getContentPane().setLayout(layout);
 		layout.setHorizontalGroup(
 	            layout.createParallelGroup(GroupLayout.Alignment.LEADING)
 	                        .addPreferredGap(LayoutStyle.ComponentPlacement.RELATED)
 	                    	.addComponent(tfVon_10, GroupLayout.PREFERRED_SIZE, 50, GroupLayout.PREFERRED_SIZE)
 	                        .addPreferredGap(LayoutStyle.ComponentPlacement.RELATED)
 	                    	.addComponent(tfBis_10, GroupLayout.PREFERRED_SIZE, 50, GroupLayout.PREFERRED_SIZE)
 	                        .addPreferredGap(LayoutStyle.ComponentPlacement.RELATED)
-	                    	.addComponent(tfTemp_10, GroupLayout.PREFERRED_SIZE, 40, GroupLayout.PREFERRED_SIZE)))
+	                    	.addComponent(tfTemp_10, GroupLayout.PREFERRED_SIZE, 40, GroupLayout.PREFERRED_SIZE))
+	                    .addGroup(layout.createSequentialGroup()
+	                    	.addPreferredGap(LayoutStyle.ComponentPlacement.RELATED)
+	                    	.addComponent(btSave, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE)
+	                    	.addPreferredGap(LayoutStyle.ComponentPlacement.RELATED)
+	                    	.addComponent(btSchema, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE)
+	                    	.addPreferredGap(LayoutStyle.ComponentPlacement.RELATED)
+	                    	.addComponent(btExit, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE)))
 	                .addContainerGap(27, Short.MAX_VALUE))
 	        );
         layout.linkSize(javax.swing.SwingConstants.HORIZONTAL, new java.awt.Component[] {lbl_top1, lbl_top2, lbl_top3, lbl_top4});
                     	.addComponent(lbl_10)
                     	.addComponent(tfVon_10, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE)
                     	.addComponent(tfBis_10, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE)
                     	.addComponent(tfTemp_10, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE))
                     .addPreferredGap(LayoutStyle.ComponentPlacement.RELATED)
+	                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
+	                    	.addComponent(btSave, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE)
+	                    	.addComponent(btSchema, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE)
+	                    	.addComponent(btExit, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE))
+	                .addPreferredGap(LayoutStyle.ComponentPlacement.RELATED)
 	                .addContainerGap(21, Short.MAX_VALUE))
 	        );
 		//Display the window.
         frame.pack();
         frame.setVisible(true);
+	}
+	/**
+     * This method performs saveButtonActionPerformed
+     */
-//	private void saveButtonActionPerformed(ActionEvent evt) {
+	private void saveButtonActionPerformed(ActionEvent evt) {
+		int idx = cmbWDay.getSelectedIndex();
+		saveDay(idx + 1);
+		clearLines();
+		readDay(idx + 1);
-//	}
+	}
+	private void exitButtonActionPerformed(ActionEvent evt) {
+		System.exit(0);
+	}
 	private String timeToString(long tm) {
 		int hour, min;
 		hour = (int)(tm / 3600);
 		min = (int)((tm - (hour * 3600)) / 60);
 		return String.format("%02d:%02d",hour, min);
+	}
+	private boolean isDigit(int ch)
+	{
+		if (ch < '0' || ch > '9')
+			return false;
+		return true;
+	}
+	private long stringToTime(String stm)
+	{
+		int hour, min, i;
+		long tm;
+		if (stm.length() != 5 || !stm.contains(":") || stm.indexOf(':') != 2)
+			return 0;
+		for (i = 0; i < stm.length(); i++)
+		{
+			if (i != 2 && !isDigit(stm.charAt(i)))
+				return 0;
+		}
+		hour = Integer.parseInt(stm.substring(0, 2));
+		min = Integer.parseInt(stm.substring(3, 5));
+		if (hour < 0 || hour > 23 || min < 0 || min > 59)
+			return 0;
+		tm = (long)(hour * 3600 + min * 60);
+		return tm;
+	}
 	private void decode(String str) {
 		// Check for initial key word
 		if (str.startsWith("LINE:"))
+		{
 		rm_str lr = new rm_str();
 			return false;
 		ch = new char[2];
 		try {
-            s = new Socket("localhost", 11001);
+            s = new Socket(strServerName, 11001);
             s.setSoTimeout(3000);
             out = new PrintWriter(s.getOutputStream(), true);
             in = new BufferedReader(new InputStreamReader(s.getInputStream()));
+        }
 		catch (UnknownHostException e) {
+		{
 			System.err.println("Could't set timeout: "+e.getMessage());
 			System.exit(1);
+		}
 		catch (IOException e) {
-            System.err.println("Couldn't get I/O for the connection to: localhost: "+e.getMessage());
+            System.err.println("Couldn't get I/O for the connection to: "+strServerName+": "+e.getMessage());
             System.exit(1);
+        }
 		// Just wait a little to let daemon initialize
 		try {
-			Thread.sleep(1000);
+			Thread.sleep(500);
 		} catch (InterruptedException e1) {
 			System.out.println("Error: "+e1.getMessage());
+		}
 		// Request a particular day
+		}
 		return true;
+	}
+	public boolean saveDay(int wday)
+	{
+		Socket s = null;
+		PrintWriter out = null;
+		BufferedReader in = null;
+		char[] ch;
+		String answer;
+		int i, numLines = 0;
+		int err = 0;
+		float tp;
+		if (wday < 1 || wday > 7)
+			return false;
+		ch = new char[2];
+		try {
+            s = new Socket(strServerName, 11001);
+            s.setSoTimeout(3000);
+            out = new PrintWriter(s.getOutputStream(), true);
+            in = new BufferedReader(new InputStreamReader(s.getInputStream()));
+        }
+		catch (UnknownHostException e) {
+            System.err.println("Don't know about host: "+strServerName+": "+e.getMessage());
+            System.exit(1);
+        }
+		catch (SocketTimeoutException e)
+		{
+			System.err.println("Could't set timeout: "+e.getMessage());
+			System.exit(1);
+		}
+		catch (IOException e) {
+            System.err.println("Couldn't get I/O for the connection to: "+strServerName+": "+e.getMessage());
+            System.exit(1);
+        }
+		// Just wait a little to let daemon initialize
+		try {
+			Thread.sleep(500);
+		} catch (InterruptedException e1) {
+			System.out.println("Error: "+e1.getMessage());
+		}
+		// Find the number of complete lines
+		if (!tfVon_1.getText().isEmpty() && !tfTemp_1.getText().isEmpty())
+			numLines = 1;
+		if (!tfVon_2.getText().isEmpty() && !tfTemp_2.getText().isEmpty())
+			numLines = 2;
+		if (!tfVon_3.getText().isEmpty() && !tfTemp_3.getText().isEmpty())
+			numLines = 3;
+		if (!tfVon_4.getText().isEmpty() && !tfTemp_4.getText().isEmpty())
+			numLines = 4;
+		if (!tfVon_5.getText().isEmpty() && !tfTemp_5.getText().isEmpty())
+			numLines = 5;
+		if (!tfVon_6.getText().isEmpty() && !tfTemp_6.getText().isEmpty())
+			numLines = 6;
+		if (!tfVon_7.getText().isEmpty() && !tfTemp_7.getText().isEmpty())
+			numLines = 7;
+		if (!tfVon_8.getText().isEmpty() && !tfTemp_8.getText().isEmpty())
+			numLines = 8;
+		if (!tfVon_9.getText().isEmpty() && !tfTemp_9.getText().isEmpty())
+			numLines = 9;
+		if (!tfVon_10.getText().isEmpty() && !tfTemp_10.getText().isEmpty())
+			numLines = 10;
+		// Write out the actual day
+		answer = "SET DAY:"+numLines+":"+wday;
+		for (i = 0; i < numLines; i++)
+		{
+			String st;
+			switch(i)
+			{
+				case 0:
+					st = tfTemp_1.getText().replace(",", ".");
+					tp = Float.parseFloat(st);
+					if (stringToTime(tfBis_1.getText()) > 0 && tp > 5.0 && tp <= 30.0)
+						answer += ":"+stringToTime(tfBis_1.getText())+":"+tp;
+					else
+						err = 1;
+				break;
+				case 1:
+					st = tfTemp_2.getText().replace(",", ".");
+					tp = Float.parseFloat(st);
+					if (stringToTime(tfBis_2.getText()) > 0 && tp > 5.0 && tp <= 30.0)
+						answer += ":"+stringToTime(tfBis_2.getText())+":"+tp;
+					else
+						err = 1;
+				break;
+				case 2:
+					st = tfTemp_3.getText().replace(",", ".");
+					tp = Float.parseFloat(st);
+					if (stringToTime(tfBis_3.getText()) > 0 && tp > 5.0 && tp <= 30.0)
+						answer += ":"+stringToTime(tfBis_3.getText())+":"+tp;
+					else
+						err = 1;
+				break;
+				case 3:
+					st = tfTemp_4.getText().replace(",", ".");
+					tp = Float.parseFloat(st);
+					if (stringToTime(tfBis_4.getText()) > 0 && tp > 5.0 && tp <= 30.0)
+						answer += ":"+stringToTime(tfBis_4.getText())+":"+tp;
+					else
+						err = 1;
+				break;
+				case 4:
+					st = tfTemp_5.getText().replace(",", ".");
+					tp = Float.parseFloat(st);
+					if (stringToTime(tfBis_5.getText()) > 0 && tp > 5.0 && tp <= 30.0)
+						answer += ":"+stringToTime(tfBis_5.getText())+":"+tp;
+					else
+						err = 1;
+				break;
+				case 5:
+					st = tfTemp_6.getText().replace(",", ".");
+					tp = Float.parseFloat(st);
+					if (stringToTime(tfBis_6.getText()) > 0 && tp > 5.0 && tp <= 30.0)
+						answer += ":"+stringToTime(tfBis_6.getText())+":"+tp;
+					else
+						err = 1;
+				break;
+				case 6:
+					st = tfTemp_7.getText().replace(",", ".");
+					tp = Float.parseFloat(st);
+					if (stringToTime(tfBis_7.getText()) > 0 && tp > 5.0 && tp <= 30.0)
+						answer += ":"+stringToTime(tfBis_7.getText())+":"+tp;
+					else
+						err = 1;
+				break;
+				case 7:
+					st = tfTemp_8.getText().replace(",", ".");
+					tp = Float.parseFloat(st);
+					if (stringToTime(tfBis_8.getText()) > 0 && tp > 5.0 && tp <= 30.0)
+						answer += ":"+stringToTime(tfBis_8.getText())+":"+tp;
+					else
+						err = 1;
+				break;
+				case 8:
+					st = tfTemp_9.getText().replace(",", ".");
+					tp = Float.parseFloat(st);
+					if (stringToTime(tfBis_9.getText()) > 0 && tp > 5.0 && tp <= 30.0)
+						answer += ":"+stringToTime(tfBis_9.getText())+":"+tp;
+					else
+						err = 1;
+				break;
+				case 9:
+					st = tfTemp_10.getText().replace(",", ".");
+					tp = Float.parseFloat(st);
+					if (stringToTime(tfBis_10.getText()) > 0 && tp > 5.0 && tp <= 30.0)
+						answer += ":"+stringToTime(tfBis_10.getText())+":"+tp;
+					else
+						err = 1;
+				break;
+			}
+		}
+		answer += ";";
+		if (err == 0)
+		{
+			out.print(answer);
+			out.flush();
+System.out.println("Send:"+answer);
+			answer = "";
+			try {
+				while (in.read(ch, 0, 1) != -1)
+				{
+					if (ch[0] == ';')
+						{
+System.out.println("Found answer:"+answer);
+						break;
+					}
+					answer = answer+ch[0];
+				}
+			}
+			catch (SocketTimeoutException e)
+			{
+				System.err.println("Error: "+e.getMessage());
+			}
+			catch (IOException e) {
+				System.err.println("Error reading from stream: "+e.getMessage());
+				out.print("quit;");
+				out.close();
+				System.exit(1);
+			}
+		}
+		out.print("quit;");
+		out.close();
+		try {
+			in.close();
+			s.close();
+		}
+		catch (IOException e) {
+			System.err.println("Error closing a socket: "+e.getMessage());
+			System.exit(1);
+		}
+		if (err == 0)
+			return true;
+		else
+			return false;
+	}
 	public static void main(String[] args) {
-        //Schedule a job for the event-dispatching thread:
+		//Schedule a job for the event-dispatching thread:
         //creating and showing this application's GUI.
         javax.swing.SwingUtilities.invokeLater(new Runnable() {
             public void run() {
             	heizung thisClass = new heizung();
                 thisClass.createAndShowGUI();
         if (wday >= 0 && wday < 7)
+        {
         	actWDay = wday + 1;
         	clearLines();
-System.out.println("wday:"+actWDay);
         	readDay(actWDay);
+        }
+	}
+}

Subversion Repositories jheat

(root)/src/heizung/heizung.java – Rev 1 → 2