com.trolltech.qt.gui
Enum QGraphicsView.CacheModeFlag

java.lang.Object
  extended by java.lang.Enum<QGraphicsView.CacheModeFlag>
      extended by com.trolltech.qt.gui.QGraphicsView.CacheModeFlag
All Implemented Interfaces:
QtEnumerator, java.io.Serializable, java.lang.Comparable<QGraphicsView.CacheModeFlag>
Enclosing class:
QGraphicsView

public static enum QGraphicsView.CacheModeFlag
extends java.lang.Enum<QGraphicsView.CacheModeFlag>
implements QtEnumerator

This enum describes the flags that you can set for a QGraphicsView's cache mode.

See Also:
cacheMode

Enum Constant Summary
CacheBackground
          The background is cached.
CacheNone
          All painting is done directly onto the viewport.
 
Method Summary
static QGraphicsView.CacheMode createQFlags(QGraphicsView.CacheModeFlag... values)
           
static QGraphicsView.CacheModeFlag resolve(int value)
           
 int value()
           
static QGraphicsView.CacheModeFlag valueOf(java.lang.String name)
          Returns the enum constant of this type with the specified name.
static QGraphicsView.CacheModeFlag[] values()
          Returns an array containing the constants of this enum type, in the order they're declared.
 
Methods inherited from class java.lang.Enum
clone, compareTo, equals, getDeclaringClass, hashCode, name, ordinal, toString, valueOf
 
Methods inherited from class java.lang.Object
finalize, getClass, notify, notifyAll, wait, wait, wait
 

Enum Constant Detail

CacheNone

public static final QGraphicsView.CacheModeFlag CacheNone

All painting is done directly onto the viewport.


CacheBackground

public static final QGraphicsView.CacheModeFlag CacheBackground

The background is cached. This affects both custom backgrounds, and backgrounds based on the backgroundBrush property. When this flag is enabled, QGraphicsView will allocate one pixmap with the full size of the viewport.

Method Detail

values

public static final QGraphicsView.CacheModeFlag[] values()
Returns an array containing the constants of this enum type, in the order they're declared. This method may be used to iterate over the constants as follows:
for(QGraphicsView.CacheModeFlag c : QGraphicsView.CacheModeFlag.values())
        System.out.println(c);

Returns:
an array containing the constants of this enum type, in the order they're declared

valueOf

public static QGraphicsView.CacheModeFlag valueOf(java.lang.String name)
Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:
name - the name of the enum constant to be returned.
Returns:
the enum constant with the specified name
Throws:
java.lang.IllegalArgumentException - if this enum type has no constant with the specified name

value

public int value()
Specified by:
value in interface QtEnumerator

createQFlags

public static QGraphicsView.CacheMode createQFlags(QGraphicsView.CacheModeFlag... values)

resolve

public static QGraphicsView.CacheModeFlag resolve(int value)