Package org.palladiosimulator.pcmtx.pcmtxviews.util

Class Utils

java.lang.Object

org.palladiosimulator.pcmtx.pcmtxviews.util.Utils

public class Utils
extends Object

Utility class.

Constructor Summary

Constructors

Constructor	Description
Utils()

Method Summary

Modifier and Type	Method	Description
static void	colorCompositeBackground(Composite c, int id)	Colors the background of the given Composite with the Color specified by the given id.
static boolean	openReloadDialog(Shell shell, String views, URI resourceURI)	Shows a reload dialog asking the user whether a modied resource that is also modified by another party should be reloaded or not.
static int	openSaveChangesDialog(Shell shell, String views, URI resourceURI)	Shows a save dialog asking the user whether the changes made by the views represented by the given representation should be saved or not.
static boolean	openSaveDialog(Shell shell, String views, URI resourceURI)	Shows a save dialog asking the user whether a modified resource that is also modified by another party should be replaced or not.
static void	setFont(Composite composite, int height, int style)	Sets the Font of the given Composite.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Utils

public Utils()

Method Detail

setFont

public static void setFont(Composite composite,
                           int height,
                           int style)

Sets the Font of the given Composite. The new Font has the same name as the Font used before. The style and the height is set to the given values. Uses LocalResourceManager to dispose the Font if it is no longer needed.

Parameters:

composite - the Composite the Font is set for

height - the height of the Font

style - the swt style of the Font

colorCompositeBackground

public static void colorCompositeBackground(Composite c,
                                            int id)

Colors the background of the given Composite with the Color specified by the given id.

Parameters:

c - the Composite to color

id - the color constant

openReloadDialog

public static boolean openReloadDialog(Shell shell,
                                       String views,
                                       URI resourceURI)

Shows a reload dialog asking the user whether a modied resource that is also modified by another party should be reloaded or not.

Parameters:

shell - the parent Shell

views - a string representation of the affected views

resourceURI - the URI of the resource

Returns:

true if the user presses the Yes button, false otherwise

openSaveDialog

public static boolean openSaveDialog(Shell shell,
                                     String views,
                                     URI resourceURI)

Shows a save dialog asking the user whether a modified resource that is also modified by another party should be replaced or not.

Parameters:

shell - the parent Shell

views - a string representation of the affected views

resourceURI - the URI of the resource

Returns:

true if the user presses the Yes button, false otherwise

openSaveChangesDialog

public static int openSaveChangesDialog(Shell shell,
                                        String views,
                                        URI resourceURI)

Shows a save dialog asking the user whether the changes made by the views represented by the given representation should be saved or not.

Parameters:

shell - the parent Shell

views - a string representation of the affected views

resourceURI - the URI of the resource

Returns:

a status code representing the users choice.