ColorDialog

Instances of this class allow the user to select a color from a predefined set of available colors. <dl> <dt>Styles:</dt> <dd>(none)</dd> <dt>Events:</dt> <dd>(none)</dd> </dl> IMPORTANT: This class is intended to be subclassed only within the SWT implementation.

@see <a href="http://www.eclipse.org/swt/examples.php">SWT Example: ControlExample, Dialog tab</a> @see <a href="http://www.eclipse.org/swt/">Sample code and further information</a>

class ColorDialog : Dialog {

RGB rgb;

this(Shell parent);

this(Shell parent, int style);

RGB getRGB();

RGB open();

void setRGB(RGB rgb);

}

Constructors

this this(Shell parent): Constructs a new instance of this class given only its parent.
this this(Shell parent, int style): Constructs a new instance of this class given its parent and a style value describing its behavior and appearance. The style value is either one of the style constants defined in class <code>SWT</code> which is applicable to instances of this class, or must be built by bitwise OR'ing together (that is, using the <code>int</code> "|" operator) two or more of those <code>SWT</code> style constants. The class description lists the style constants that are applicable to the class. Style bits are also inherited from superclasses.

Members

Functions

getRGB RGB getRGB(): Returns the currently selected color in the receiver.
open RGB open(): Makes the receiver visible and brings it to the front of the display.
setRGB void setRGB(RGB rgb): Sets the receiver's selected color to be the argument.

Inherited Members

From Dialog

checkSubclass void checkSubclass(): Checks that this class can be subclassed. IMPORTANT: See the comment in <code>Widget.checkSubclass()</code>.
checkParent void checkParent(Shell parent): Throws an exception if the specified widget can not be used as a parent for the receiver.
error void error(int code): Does whatever dialog specific cleanup is required, and then uses the code in <code>SWTError.error</code> to handle the error.
getParent Shell getParent(): Returns the receiver's parent, which must be a <code>Shell</code> or null.
getStyle int getStyle(): Returns the receiver's style information. Note that, the value which is returned by this method may not match the value which was provided to the constructor when the receiver was created.
getText String getText(): Returns the receiver's text, which is the string that the window manager will typically display as the receiver's title. If the text has not previously been set, returns an empty string.
setText void setText(String string): Sets the receiver's text, which is the string that the window manager will typically display as the receiver's title, to the argument, which must not be null.