List of usage examples for java.awt Dimension getWidth
public double getWidth()
From source file:Main.java
public static void main(String args[]) { JFrame frame = new JFrame(); Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize(); int width = (int) screenSize.getWidth(); int height = (int) screenSize.getHeight(); Dimension newDim = new Dimension(width, height - 40); frame.setSize(newDim);/*from w w w.j a v a 2s. c o m*/ frame.setVisible(true); // FIRST visible = true frame.setResizable(false); // THEN resizable = false frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); }
From source file:Main.java
public static void main(String[] args) { JFrame frame = new JFrame(); frame.setMaximumSize(new Dimension(350, 250)); frame.addComponentListener(new ComponentAdapter() { public void componentResized(ComponentEvent evt) { Dimension size = frame.getSize(); Dimension max = frame.getMaximumSize(); if (size.getWidth() > max.getWidth()) { frame.setSize((int) max.getWidth(), (int) size.getHeight()); }//w ww. j ava2 s . c o m if (size.getHeight() > max.getHeight()) { frame.setSize((int) size.getWidth(), (int) max.getHeight()); } } }); frame.setSize(200, 100); frame.setVisible(true); frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); }
From source file:Main.java
public static void main(String[] args) { final JFrame frame = new JFrame(); frame.setMinimumSize(new Dimension(200, 200)); frame.addComponentListener(new ComponentAdapter() { public void componentResized(ComponentEvent evt) { Dimension size = frame.getSize(); Dimension min = frame.getMinimumSize(); if (size.getWidth() < min.getWidth()) { frame.setSize((int) min.getWidth(), (int) size.getHeight()); }// w w w . j ava 2 s . c o m if (size.getHeight() < min.getHeight()) { frame.setSize((int) size.getWidth(), (int) min.getHeight()); } } }); frame.setSize(300, 300); frame.setVisible(true); frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); }
From source file:Main.java
public static void main(String[] arg) throws Exception { Dimension screenDim = Toolkit.getDefaultToolkit().getScreenSize(); Robot robot = new Robot(); BufferedImage image = robot//from w ww.j a v a2 s .co m .createScreenCapture(new Rectangle(0, 0, (int) screenDim.getWidth(), (int) screenDim.getHeight())); JWindow window = new JWindow(new JFrame()); window.getContentPane().setLayout(new BorderLayout()); window.getContentPane().add(BorderLayout.CENTER, new JLabel(new ImageIcon(image))); window.pack(); window.setVisible(true); }
From source file:CTmousetrack.java
public static void main(String[] args) { String outLoc = new String("." + File.separator + "CTdata"); // Location of the base output data folder; only used when writing out CT data to a local folder String srcName = "CTmousetrack"; // name of the output CT source long blockPts = 10; // points per block flush long sampInterval = 10; // time between sampling updates, msec double trimTime = 0.0; // amount of data to keep (trim time), sec boolean debug = false; // turn on debug? // Specify the CT output connection CTWriteMode writeMode = CTWriteMode.LOCAL; // The selected mode for writing out CT data String serverHost = ""; // Server (FTP or HTTP/S) host:port String serverUser = ""; // Server (FTP or HTTPS) username String serverPassword = ""; // Server (FTP or HTTPS) password // For UDP output mode DatagramSocket udpServerSocket = null; InetAddress udpServerAddress = null; String udpHost = ""; int udpPort = -1; // Concatenate all of the CTWriteMode types String possibleWriteModes = ""; for (CTWriteMode wm : CTWriteMode.values()) { possibleWriteModes = possibleWriteModes + ", " + wm.name(); }/*from w w w .ja v a 2 s .c o m*/ // Remove ", " from start of string possibleWriteModes = possibleWriteModes.substring(2); // // Argument processing using Apache Commons CLI // // 1. Setup command line options Options options = new Options(); options.addOption("h", "help", false, "Print this message."); options.addOption(Option.builder("o").argName("base output dir").hasArg().desc( "Base output directory when writing data to local folder (i.e., this is the location of CTdata folder); default = \"" + outLoc + "\".") .build()); options.addOption(Option.builder("s").argName("source name").hasArg() .desc("Name of source to write data to; default = \"" + srcName + "\".").build()); options.addOption(Option.builder("b").argName("points per block").hasArg() .desc("Number of points per block; UDP output mode will use 1 point/block; default = " + Long.toString(blockPts) + ".") .build()); options.addOption(Option.builder("dt").argName("samp interval msec").hasArg() .desc("Sampling period in msec; default = " + Long.toString(sampInterval) + ".").build()); options.addOption(Option.builder("t").argName("trim time sec").hasArg().desc( "Trim (ring-buffer loop) time (sec); this is only used when writing data to local folder; specify 0 for indefinite; default = " + Double.toString(trimTime) + ".") .build()); options.addOption( Option.builder("w").argName("write mode").hasArg() .desc("Type of write connection; one of " + possibleWriteModes + "; all but UDP mode write out to CT; default = " + writeMode.name() + ".") .build()); options.addOption(Option.builder("host").argName("host[:port]").hasArg() .desc("Host:port when writing via FTP, HTTP, HTTPS, UDP.").build()); options.addOption(Option.builder("u").argName("username,password").hasArg() .desc("Comma-delimited username and password when writing to CT via FTP or HTTPS.").build()); options.addOption("x", "debug", false, "Enable CloudTurbine debug output."); // 2. Parse command line options CommandLineParser parser = new DefaultParser(); CommandLine line = null; try { line = parser.parse(options, args); } catch (ParseException exp) { // oops, something went wrong System.err.println("Command line argument parsing failed: " + exp.getMessage()); return; } // 3. Retrieve the command line values if (line.hasOption("help")) { // Display help message and quit HelpFormatter formatter = new HelpFormatter(); formatter.setWidth(120); formatter.printHelp("CTmousetrack", "", options, "NOTE: UDP output is a special non-CT output mode where single x,y points are sent via UDP to the specified host:port."); return; } outLoc = line.getOptionValue("o", outLoc); if (!outLoc.endsWith("\\") && !outLoc.endsWith("/")) { outLoc = outLoc + File.separator; } // Make sure the base output folder location ends in "CTdata" if (!outLoc.endsWith("CTdata\\") && !outLoc.endsWith("CTdata/")) { outLoc = outLoc + "CTdata" + File.separator; } srcName = line.getOptionValue("s", srcName); blockPts = Long.parseLong(line.getOptionValue("b", Long.toString(blockPts))); sampInterval = Long.parseLong(line.getOptionValue("dt", Long.toString(sampInterval))); trimTime = Double.parseDouble(line.getOptionValue("t", Double.toString(trimTime))); // Type of output connection String writeModeStr = line.getOptionValue("w", writeMode.name()); boolean bMatch = false; for (CTWriteMode wm : CTWriteMode.values()) { if (wm.name().toLowerCase().equals(writeModeStr.toLowerCase())) { writeMode = wm; bMatch = true; } } if (!bMatch) { System.err.println("Unrecognized write mode, \"" + writeModeStr + "\"; write mode must be one of " + possibleWriteModes); System.exit(0); } if (writeMode != CTWriteMode.LOCAL) { // User must have specified the host // If FTP or HTTPS, they may also specify username/password serverHost = line.getOptionValue("host", serverHost); if (serverHost.isEmpty()) { System.err.println( "When using write mode \"" + writeModeStr + "\", you must specify the server host."); System.exit(0); } if (writeMode == CTWriteMode.UDP) { // Force blockPts to be 1 blockPts = 1; // User must have specified both host and port int colonIdx = serverHost.indexOf(':'); if ((colonIdx == -1) || (colonIdx >= serverHost.length() - 1)) { System.err.println( "For UDP output mode, both the host and port (<host>:<port>)) must be specified."); System.exit(0); } udpHost = serverHost.substring(0, colonIdx); String udpPortStr = serverHost.substring(colonIdx + 1); try { udpPort = Integer.parseInt(udpPortStr); } catch (NumberFormatException nfe) { System.err.println("The UDP port must be a positive integer."); System.exit(0); } } if ((writeMode == CTWriteMode.FTP) || (writeMode == CTWriteMode.HTTPS)) { String userpassStr = line.getOptionValue("u", ""); if (!userpassStr.isEmpty()) { // This string should be comma-delimited username and password String[] userpassCSV = userpassStr.split(","); if (userpassCSV.length != 2) { System.err.println("When specifying a username and password for write mode \"" + writeModeStr + "\", separate the username and password by a comma."); System.exit(0); } serverUser = userpassCSV[0]; serverPassword = userpassCSV[1]; } } } debug = line.hasOption("debug"); System.err.println("CTmousetrack parameters:"); System.err.println("\toutput mode = " + writeMode.name()); if (writeMode == CTWriteMode.UDP) { System.err.println("\twrite to " + udpHost + ":" + udpPort); } else { System.err.println("\tsource = " + srcName); System.err.println("\ttrim time = " + trimTime + " sec"); } System.err.println("\tpoints per block = " + blockPts); System.err.println("\tsample interval = " + sampInterval + " msec"); try { // // Setup CTwriter or UDP output // CTwriter ctw = null; CTinfo.setDebug(debug); if (writeMode == CTWriteMode.LOCAL) { ctw = new CTwriter(outLoc + srcName, trimTime); System.err.println("\tdata will be written to local folder \"" + outLoc + "\""); } else if (writeMode == CTWriteMode.FTP) { CTftp ctftp = new CTftp(srcName); try { ctftp.login(serverHost, serverUser, serverPassword); } catch (Exception e) { throw new IOException( new String("Error logging into FTP server \"" + serverHost + "\":\n" + e.getMessage())); } ctw = ctftp; // upcast to CTWriter System.err.println("\tdata will be written to FTP server at " + serverHost); } else if (writeMode == CTWriteMode.HTTP) { // Don't send username/pw in HTTP mode since they will be unencrypted CThttp cthttp = new CThttp(srcName, "http://" + serverHost); ctw = cthttp; // upcast to CTWriter System.err.println("\tdata will be written to HTTP server at " + serverHost); } else if (writeMode == CTWriteMode.HTTPS) { CThttp cthttp = new CThttp(srcName, "https://" + serverHost); // Username/pw are optional for HTTPS mode; only use them if username is not empty if (!serverUser.isEmpty()) { try { cthttp.login(serverUser, serverPassword); } catch (Exception e) { throw new IOException(new String( "Error logging into HTTP server \"" + serverHost + "\":\n" + e.getMessage())); } } ctw = cthttp; // upcast to CTWriter System.err.println("\tdata will be written to HTTPS server at " + serverHost); } else if (writeMode == CTWriteMode.UDP) { try { udpServerSocket = new DatagramSocket(); } catch (SocketException se) { System.err.println("Error creating socket for UDP:\n" + se); System.exit(0); } try { udpServerAddress = InetAddress.getByName(udpHost); } catch (UnknownHostException uhe) { System.err.println("Error getting UDP server host address:\n" + uhe); System.exit(0); } } if (writeMode != CTWriteMode.UDP) { ctw.setBlockMode(blockPts > 1, blockPts > 1); ctw.autoFlush(0); // no autoflush ctw.autoSegment(1000); } // screen dims Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize(); double width = screenSize.getWidth(); double height = screenSize.getHeight(); // use Map for consolidated putData Map<String, Object> cmap = new LinkedHashMap<String, Object>(); // loop and write some output for (int i = 0; i < 1000000; i++) { // go until killed long currentTime = System.currentTimeMillis(); Point mousePos = MouseInfo.getPointerInfo().getLocation(); float x_pt = (float) (mousePos.getX() / width); // normalize float y_pt = (float) ((height - mousePos.getY()) / height); // flip Y (so bottom=0) if (writeMode != CTWriteMode.UDP) { // CT output mode ctw.setTime(currentTime); cmap.clear(); cmap.put("x", x_pt); cmap.put("y", y_pt); ctw.putData(cmap); if (((i + 1) % blockPts) == 0) { ctw.flush(); System.err.print("."); } } else { // UDP output mode // We force blockPts to be 1 for UDP output mode, i.e. we "flush" the data every time // Write the following data (21 bytes total): // header = "MOUSE", 5 bytes // current time, long, 8 bytes // 2 floats (x,y) 4 bytes each, 8 bytes int len = 21; ByteBuffer bb = ByteBuffer.allocate(len); String headerStr = "MOUSE"; bb.put(headerStr.getBytes("UTF-8")); bb.putLong(currentTime); bb.putFloat(x_pt); bb.putFloat(y_pt); // Might be able to use the following, but not sure: // byte[] sendData = bb.array(); byte[] sendData = new byte[len]; bb.position(0); bb.get(sendData, 0, len); DatagramPacket sendPacket = new DatagramPacket(sendData, sendData.length, udpServerAddress, udpPort); try { udpServerSocket.send(sendPacket); } catch (IOException e) { System.err.println("Test server caught exception trying to send data to UDP client:\n" + e); } System.err.print("."); } try { Thread.sleep(sampInterval); } catch (Exception e) { } ; } if (writeMode != CTWriteMode.UDP) { ctw.flush(); // wrap up } } catch (Exception e) { System.err.println("CTmousetrack exception: " + e); e.printStackTrace(); } }
From source file:md.mclama.com.ModManager.java
/** * Launch the application./*w w w . j a v a 2s . co m*/ */ public static void main(String[] args) { try { workDir = new File(ModManager.class.getProtectionDomain().getCodeSource().getLocation().toURI() .getPath().replace("McLauncher.jar", "")); System.out.println("Running McLauncher from " + workDir); } catch (URISyntaxException e1) { workDir = new File(""); e1.printStackTrace(); } // try { // // Get a file channel for the file // boolean FileNotLocked=false; // // // try { // FileWriter file2 = new FileWriter(System.getProperty("java.io.tmpdir") + "/McLauncher.lock"); // file2.write("McLauncher lock"); // file2.close(); // } catch (IOException e) { // FileNotLocked=true; // } // // File file = new File(System.getProperty("java.io.tmpdir") + "/McLauncher.lock"); // // FileChannel channel = new RandomAccessFile(file, "rw").getChannel(); // if(file.renameTo(file)) FileNotLocked=true; // if(FileNotLocked){ // JOptionPane.showMessageDialog(null, "Already running McLauncher, Only one instance allowed at a time\n" // + "Is this wrong? Delete McLauncher.lock in your temp folder"); // System.out.println("Already running McLauncher, Only one instance allowed at a time"); // System.exit(0); // } // lock = channel.lock(); // // try { // lock = channel.tryLock(); // } catch (OverlappingFileLockException e) { // } // channel.close(); // } catch (Exception e) { // } //Not added because i do not want to lock people out from using McLauncher if somehow this fails. // if(new File(System.getProperty("java.io.tmpdir") + "/McLauncher.lock").exists()){ // System.exit(0);//close this instance if McLauncher is already running. // } // try { // FileWriter file = new FileWriter(System.getProperty("java.io.tmpdir") + "/McLauncher.lock"); // file.write("McLauncher one instance lock"); // file.close(); // } catch (IOException e) { // System.out.println("Severe, failed to create temp lock file"); // } EventQueue.invokeLater(new Runnable() { public void run() { try { con = new Console(); con.setVisible(false); Dimension dimension = Toolkit.getDefaultToolkit().getScreenSize(); int x = (int) ((dimension.getWidth() - con.getWidth()) / 2); int y = (int) ((dimension.getHeight() - con.getHeight()) / 2); con.setLocation(x, y); } catch (Exception e) { e.printStackTrace(); } } }); EventQueue.invokeLater(new Runnable() { @Override public void run() { try { for (LookAndFeelInfo info : UIManager.getInstalledLookAndFeels()) { if ("Nimbus".equals(info.getName())) { UIManager.setLookAndFeel(info.getClassName()); break; } } ModManager frame = new ModManager(); frame.setResizable(false); frame.setVisible(true); Dimension dimension = Toolkit.getDefaultToolkit().getScreenSize(); int x = (int) ((dimension.getWidth() - frame.getWidth()) / 2); int y = (int) ((dimension.getHeight() - frame.getHeight()) / 2); frame.setLocation(x, y); } catch (Exception e) { e.printStackTrace(); } } }); }
From source file:Demo3D.java
/** * Main of the Demo program. Take the graphic environment of the * workstation./*w w w . ja v a2 s . c o m*/ */ public static void main(String args[]) { JFrame jFrameDemo = new Demo3D(); // To be sure to stop the application when the frame is closed. WindowListener winListener = new WindowAdapter() { public void windowClosing(WindowEvent event) { System.exit(0); } }; jFrameDemo.addWindowListener(winListener); Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize(); screenwidth = (int) screenSize.getWidth(); screenheight = (int) screenSize.getHeight(); jFrameDemo.setSize(screenwidth, screenheight); // Turn on the visibility of the frame. jFrameDemo.setVisible(true); fpsThread.start(); }
From source file:com.pianobakery.complsa.MainGui.java
public static void main(String[] args) { // take the menu bar off the jframe System.setProperty("apple.laf.useScreenMenuBar", "true"); // set the name of the application menu item //System.setProperty("com.apple.mrj.application.apple.menu.about.name", "Semantic Analysis"); // set the look and feel try {//from w w w . java 2 s .c o m UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName()); } catch (ClassNotFoundException e) { e.printStackTrace(); } catch (InstantiationException e) { e.printStackTrace(); } catch (IllegalAccessException e) { e.printStackTrace(); } catch (UnsupportedLookAndFeelException e) { e.printStackTrace(); } //StartUI frame = new JFrame("MainGui"); maingui = new MainGui(); frame.setContentPane(maingui.mainPanel); frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); frame.pack(); frame.setLocationRelativeTo(null); frame.setTitle("Semantic Search"); int frameWidth = 1280; int frameHeight = 800; frame.setMinimumSize(new Dimension(frameWidth, frameHeight)); Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize(); frame.setBounds((int) screenSize.getWidth() / 2 - frameWidth / 2, (int) screenSize.getHeight() / 4 - frameHeight / 4, frameWidth, frameHeight); JMenuBar menu = MenuExp(); frame.setJMenuBar(menu); //Sets Button as always selected //JRootPane rootPane = SwingUtilities.getRootPane(maingui.searchButton); //rootPane.setDefaultButton(maingui.searchButton); frame.setVisible(true); }
From source file:v800_trainer.JCicloTronic.java
/** * @param args the command line arguments *//*from w ww . j a v a 2 s . co m*/ public static void main(String args[]) { // new JCicloTronic ().show (); if (args.length != 0 && args[0].equalsIgnoreCase("nodebug")) { debug = false; } else { debug = true; } JCicloTronic Frame = new JCicloTronic(); Frame.setVisible(true); int x = 0, y = 0; try { y = Integer.parseInt(Frame.Properties.getProperty("Screenheight", new Double(java.awt.Toolkit.getDefaultToolkit().getScreenSize().getHeight() - 50).toString())); x = Integer.parseInt(Frame.Properties.getProperty("Screenwidth", new Double(java.awt.Toolkit.getDefaultToolkit().getScreenSize().getWidth() - 50).toString())); } catch (Exception e) { } ; Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize(); double width = screenSize.getWidth(); double height = screenSize.getHeight(); if (x > (int) width) { x = (int) width; } if (y > (int) height) { y = (int) height; } if (x > width - 200 || y > height - 200) { Frame.setExtendedState(Frame.MAXIMIZED_BOTH); Frame.setPreferredSize(new Dimension((int) width - 200, (int) height - 200)); } else Frame.setSize(x, y); Frame.ChangeModel(); // Frame.repaint(); }
From source file:Main.java
public static Point getPointForCentering(Dialog dialog, Window parent) { Dimension size = dialog.getSize(); Dimension parentSize = parent.getSize(); int centerX = (int) ((parentSize.getWidth() - size.getWidth()) / 2 + parent.getX()); int centerY = (int) ((parentSize.getHeight() - size.getHeight()) / 2 + parent.getY()); return new Point(centerX, centerY); }