Package org.lwjgl.system.linux

Class XFocusChangeEvent

  • All Implemented Interfaces:
    java.lang.AutoCloseable, org.lwjgl.system.NativeResource, org.lwjgl.system.Pointer
    public class XFocusChangeEvent
extends org.lwjgl.system.Struct
implements org.lwjgl.system.NativeResource

    Layout

    
 struct XFocusChangeEvent {
     int type();
     unsigned long serial();
     Bool send_event();
     Display * display();
     Window window();
     int mode();
     int detail();
 }

    • Field Detail

      • SIZEOF

        The struct size in bytes.

      • ALIGNOF

        The struct alignment in bytes.

      • TYPE, SERIAL, SEND_EVENT, DISPLAY, WINDOW, MODE, DETAIL

        The struct member offsets.

    • Constructor Detail

      • XFocusChangeEvent

        public XFocusChangeEvent​(java.nio.ByteBuffer container)
        Creates a XFocusChangeEvent instance at the current position of the specified ByteBuffer container. Changes to the buffer's content will be visible to the struct instance and vice versa.

        The created instance holds a strong reference to the container object.

    • Method Detail

      • sizeof

        public int sizeof()
        Specified by:
        sizeof in class org.lwjgl.system.Struct

      • serial

        public long serial()
        # of last request processed by server

      • display

        public long display()
        Display the event was read from

      • window

        public long window()
        window it reported relative to

      • set

        public XFocusChangeEvent set​(int type,
                             long serial,
                             boolean send_event,
                             long display,
                             long window,
                             int mode,
                             int detail)
        Initializes this struct with the specified values.

      • malloc

        public static XFocusChangeEvent malloc()
        Returns a new XFocusChangeEvent instance allocated with memAlloc. The instance must be explicitly freed.

      • calloc

        public static XFocusChangeEvent calloc()
        Returns a new XFocusChangeEvent instance allocated with memCalloc. The instance must be explicitly freed.

      • create

        public static XFocusChangeEvent create()
        Returns a new XFocusChangeEvent instance allocated with BufferUtils.

      • create

        public static XFocusChangeEvent create​(long address)
        Returns a new XFocusChangeEvent instance for the specified memory address.

      • createSafe

        @Nullable
public static XFocusChangeEvent createSafe​(long address)
        Like create, but returns null if address is NULL.

      • createSafe

        @Nullable
public static XFocusChangeEvent.Buffer createSafe​(long address,
                                                  int capacity)
        Like create, but returns null if address is NULL.

      • mallocStack

        @Deprecated
public static XFocusChangeEvent mallocStack​(org.lwjgl.system.MemoryStack stack)
        Deprecated.
        Deprecated for removal in 3.4.0. Use malloc(MemoryStack) instead.

      • callocStack

        @Deprecated
public static XFocusChangeEvent callocStack​(org.lwjgl.system.MemoryStack stack)
        Deprecated.
        Deprecated for removal in 3.4.0. Use calloc(MemoryStack) instead.

      • malloc

        public static XFocusChangeEvent malloc​(org.lwjgl.system.MemoryStack stack)
        Returns a new XFocusChangeEvent instance allocated on the specified MemoryStack.
        Parameters:
        stack - the stack from which to allocate

      • calloc

        public static XFocusChangeEvent calloc​(org.lwjgl.system.MemoryStack stack)
        Returns a new XFocusChangeEvent instance allocated on the specified MemoryStack and initializes all its bits to zero.
        Parameters:
        stack - the stack from which to allocate

      • malloc

        public static XFocusChangeEvent.Buffer malloc​(int capacity,
                                              org.lwjgl.system.MemoryStack stack)
        Returns a new XFocusChangeEvent.Buffer instance allocated on the specified MemoryStack.
        Parameters:
        stack - the stack from which to allocate
        capacity - the buffer capacity

      • calloc

        public static XFocusChangeEvent.Buffer calloc​(int capacity,
                                              org.lwjgl.system.MemoryStack stack)
        Returns a new XFocusChangeEvent.Buffer instance allocated on the specified MemoryStack and initializes all its bits to zero.
        Parameters:
        stack - the stack from which to allocate
        capacity - the buffer capacity

      • ntype

        public static int ntype​(long struct)
        Unsafe version of type().

      • nserial

        public static long nserial​(long struct)
        Unsafe version of serial().

      • nsend_event

        public static int nsend_event​(long struct)
        Unsafe version of send_event().

      • ndisplay

        public static long ndisplay​(long struct)
        Unsafe version of display().

      • nwindow

        public static long nwindow​(long struct)
        Unsafe version of window().

      • nmode

        public static int nmode​(long struct)
        Unsafe version of mode().

      • ndetail

        public static int ndetail​(long struct)
        Unsafe version of detail().

      • ntype

        public static void ntype​(long struct,
                         int value)
        Unsafe version of type.

      • nserial

        public static void nserial​(long struct,
                           long value)
        Unsafe version of serial.

      • nsend_event

        public static void nsend_event​(long struct,
                               int value)
        Unsafe version of send_event.

      • ndisplay

        public static void ndisplay​(long struct,
                            long value)
        Unsafe version of display.

      • nwindow

        public static void nwindow​(long struct,
                           long value)
        Unsafe version of window.

      • nmode

        public static void nmode​(long struct,
                         int value)
        Unsafe version of mode.

      • ndetail

        public static void ndetail​(long struct,
                           int value)
        Unsafe version of detail.

      • validate

        public static void validate​(long struct)
        Validates pointer members that should not be NULL.
        Parameters:
        struct - the struct to validate