Example usage for org.eclipse.swt.widgets Display Display

Introduction

In this page you can find the example usage for org.eclipse.swt.widgets Display Display.

Prototype

public Display()

Source Link

Document

Constructs a new instance of this class.

Usage

From source file:StyledTextLineBackground.java

public static void main(String[] args) {
    final Display display = new Display();
    final Shell shell = new Shell(display);

    final StyledText styledText = new StyledText(shell, SWT.V_SCROLL | SWT.BORDER);
    styledText.setText("\n1234\n124\n\1234\n12314\n\1241234\n");

    styledText.setLineBackground(0, 6, Display.getCurrent().getSystemColor(SWT.COLOR_BLUE));

    styledText.setBounds(10, 10, 500, 100);
    shell.open();/*from w  ww.ja  va2  s  .  co m*/
    while (!shell.isDisposed()) {
        if (!display.readAndDispatch()) {
            display.sleep();
        }
    }
    display.dispose();
}

From source file:ProgressBarUpdateUIThread.java

public static void main(String[] args) {
    Display display = new Display();
    Shell shell = new Shell(display);
    ProgressBar bar = new ProgressBar(shell, SWT.SMOOTH);
    bar.setBounds(10, 10, 200, 32);/*from ww  w  .  j a  v  a2s . co m*/
    shell.open();
    for (int i = 0; i <= bar.getMaximum(); i++) {
        try {
            Thread.sleep(100);
        } catch (Throwable th) {
        }
        bar.setSelection(i);
    }
    while (!shell.isDisposed()) {
        if (!display.readAndDispatch())
            display.sleep();
    }
    display.dispose();
}

From source file:StyledTextReplaceTextRange.java

public static void main(String[] args) {
    final Display display = new Display();
    final Shell shell = new Shell(display);

    final StyledText styledText = new StyledText(shell, SWT.V_SCROLL | SWT.BORDER);
    styledText.setText("12345");

    styledText.replaceTextRange(2, 3, "A");

    styledText.setBounds(10, 10, 100, 100);
    shell.open();//from  ww  w . j ava 2  s. com
    while (!shell.isDisposed()) {
        if (!display.readAndDispatch()) {
            display.sleep();
        }
    }
    display.dispose();
}

From source file:FileDialogFileTypeExtensions.java

public static void main(String[] args) {
    Display display = new Display();
    final Shell shell = new Shell(display);

    FileDialog dlg = new FileDialog(shell, SWT.OPEN);

    dlg.setFilterNames(new String[] { "OpenOffice.org Spreadsheet Files (*.sxc)",
            "Microsoft Excel Spreadsheet Files (*.xls)", "Comma Separated Values Files (*.csv)",
            "All Files (*.*)" });

    dlg.setFilterExtensions(new String[] { "*.sxc", "*.xls", "*.csv", "*.*" });
    String fileName = dlg.open();
    if (fileName != null) {
        System.out.println(fileName);
    }/*from w  ww.java 2  s.c o  m*/

    display.dispose();

}

From source file:FileDialogStartingDirectoryFileName.java

public static void main(String[] args) {
    Display display = new Display();
    final Shell shell = new Shell(display);

    FileDialog dlg = new FileDialog(shell, SWT.OPEN);

    dlg.setFilterPath("C:/");

    String fileName = dlg.open();
    if (fileName != null) {
        System.out.println(fileName);
    }//  w  ww. ja va2  s . co m

    display.dispose();

}

From source file:ImagePaint.java

public static void main(String[] args) {
    Display display = new Display();

    Image image = new Image(display, 20, 20);
    Color black = display.getSystemColor(SWT.COLOR_BLACK);
    GC gc = new GC(image);
    gc.setForeground(black);/*from w  ww. j  a v  a 2s. c om*/
    gc.drawString("Test", 2, 2);

    gc.dispose();
    display.dispose();
}

From source file:StyledTextStatistics.java

public static void main(String[] args) {
    final Display display = new Display();
    final Shell shell = new Shell(display);

    StyledText styledText = new StyledText(shell, SWT.V_SCROLL | SWT.BORDER);

    styledText.setText("12345");

    System.out.println("Caret Offset: " + styledText.getCaretOffset());
    System.out.println("Total Lines of Text: " + styledText.getLineCount());
    System.out.println("Total Characters: " + styledText.getCharCount());
    System.out.println("Current Line: " + (styledText.getLineAtOffset(styledText.getCaretOffset()) + 1));

    styledText.setBounds(10, 10, 100, 100);
    shell.open();/*from ww w  .  j  av  a 2 s .  c om*/
    while (!shell.isDisposed()) {
        if (!display.readAndDispatch()) {
            display.sleep();
        }
    }
    display.dispose();

}

From source file:MainButton.java

public static void main(String[] args) {
    final Display display = new Display();
    Shell shell = new Shell(display);
    shell.setText("Radio Buttons");
    shell.pack();//from   w w w .  jav  a2 s .  c o  m

    Button[] radios = new Button[3];

    radios[0] = new Button(shell, SWT.RADIO);
    radios[0].setSelection(true);
    radios[0].setText("Choice 1");
    radios[0].setBounds(10, 5, 75, 30);

    radios[1] = new Button(shell, SWT.RADIO);
    radios[1].setText("Choice 2");
    radios[1].setBounds(10, 30, 75, 30);

    radios[2] = new Button(shell, SWT.RADIO);
    radios[2].setText("Choice 3");
    radios[2].setBounds(10, 55, 75, 30);

    shell.open();
    shell.pack();
    while (!shell.isDisposed()) {
        if (!display.readAndDispatch())
            display.sleep();
    }
    display.dispose();
}

From source file:MainClass.java

public static void main(String[] args) {
    Display display = new Display();
    Shell shell = new Shell(display);

    PrintDialog dlg = new PrintDialog(shell);
    PrinterData printerData = dlg.open();
    if (printerData != null) {

        System.out.println(printerData.printToFile);

        // Printer printer = new Printer(printerData);
        // Use printer . . .
        // printer.dispose();
    }/* w ww . ja va2  s.  c  o  m*/

    while (!shell.isDisposed()) {
        if (!display.readAndDispatch()) {
            display.sleep();
        }
    }
    display.dispose();
}

From source file:StyledTextActionBoundArrowShift.java

public static void main(String[] args) {
    final Display display = new Display();
    final Shell shell = new Shell(display);

    StyledText styledText = new StyledText(shell, SWT.V_SCROLL | SWT.BORDER);
    styledText.setText("12345");

    int shiftLeftAction = styledText.getKeyBinding(SWT.ARROW_LEFT | SWT.SHIFT);

    styledText.setBounds(10, 10, 100, 100);
    shell.open();//w  ww . j a v a 2  s.  c o  m
    while (!shell.isDisposed()) {
        if (!display.readAndDispatch()) {
            display.sleep();
        }
    }
    display.dispose();

}