Package org.lwjgl.system.windows
Class WINDOWPLACEMENT
- java.lang.Object
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- org.lwjgl.system.Pointer.Default
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- org.lwjgl.system.Struct
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- org.lwjgl.system.windows.WINDOWPLACEMENT
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- All Implemented Interfaces:
- java.lang.AutoCloseable, NativeResource, Pointer
public class WINDOWPLACEMENT extends Struct
Contains information about the placement of a window on the screen.Member documentation
length
– the length of the structure, in bytes. Before calling theUser32.GetWindowPlacement(long, org.lwjgl.system.windows.WINDOWPLACEMENT)
orUser32.SetWindowPlacement(long, org.lwjgl.system.windows.WINDOWPLACEMENT)
functions, set this member toWINDOWPLACEMENT.SIZEOF
.flags
– the flags that control the position of the minimized window and the method by which the window is restored. This member can be one or more of thefollowing values:User32.WPF_SETMINPOSITION
User32.WPF_RESTORETOMAXIMIZED
User32.WPF_ASYNCWINDOWPLACEMENT
showCmd
– the current show state of the windowptMinPosition
– the coordinates of the window's upper-left corner when the window is minimizedptMaxPosition
– the coordinates of the window's upper-left corner when the window is maximizedrcNormalPosition
– the window's coordinates when the window is in the restored position
Layout
struct WINDOWPLACEMENT { UINT length; UINT flags; UINT showCmd;
POINT
ptMinPosition;POINT
ptMaxPosition;RECT
rcNormalPosition; }
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Nested Class Summary
Nested Classes Modifier and Type Class and Description static class
WINDOWPLACEMENT.Buffer
An array ofWINDOWPLACEMENT
structs.-
Nested classes/interfaces inherited from interface org.lwjgl.system.Pointer
Pointer.Default
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Field Summary
Fields Modifier and Type Field and Description static int
SIZEOF
The struct size in bytes.-
Fields inherited from interface org.lwjgl.system.Pointer
POINTER_SHIFT, POINTER_SIZE
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Constructor Summary
Constructors Constructor and Description WINDOWPLACEMENT(java.nio.ByteBuffer container)
Creates aWINDOWPLACEMENT
instance at the current position of the specifiedByteBuffer
container.
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method and Description static WINDOWPLACEMENT
calloc()
Returns a newWINDOWPLACEMENT
instance allocated withmemCalloc
.static WINDOWPLACEMENT.Buffer
calloc(int capacity)
Returns a newWINDOWPLACEMENT.Buffer
instance allocated withmemCalloc
.static WINDOWPLACEMENT
callocStack()
Returns a newWINDOWPLACEMENT
instance allocated on the thread-localMemoryStack
and initializes all its bits to zero.static WINDOWPLACEMENT.Buffer
callocStack(int capacity)
Returns a newWINDOWPLACEMENT.Buffer
instance allocated on the thread-localMemoryStack
and initializes all its bits to zero.static WINDOWPLACEMENT.Buffer
callocStack(int capacity, MemoryStack stack)
Returns a newWINDOWPLACEMENT.Buffer
instance allocated on the specifiedMemoryStack
and initializes all its bits to zero.static WINDOWPLACEMENT
callocStack(MemoryStack stack)
Returns a newWINDOWPLACEMENT
instance allocated on the specifiedMemoryStack
and initializes all its bits to zero.static WINDOWPLACEMENT
create()
Returns a newWINDOWPLACEMENT
instance allocated withBufferUtils
.static WINDOWPLACEMENT.Buffer
create(int capacity)
Returns a newWINDOWPLACEMENT.Buffer
instance allocated withBufferUtils
.static WINDOWPLACEMENT
create(long address)
Returns a newWINDOWPLACEMENT
instance for the specified memory address ornull
if the address isNULL
.static WINDOWPLACEMENT.Buffer
create(long address, int capacity)
Create aWINDOWPLACEMENT.Buffer
instance at the specified memory.int
flags()
Returns the value of theflags
field.WINDOWPLACEMENT
flags(int value)
Sets the specified value to theflags
field.int
length()
Returns the value of thelength
field.WINDOWPLACEMENT
length(int value)
Sets the specified value to thelength
field.static WINDOWPLACEMENT
malloc()
Returns a newWINDOWPLACEMENT
instance allocated withmemAlloc
.static WINDOWPLACEMENT.Buffer
malloc(int capacity)
Returns a newWINDOWPLACEMENT.Buffer
instance allocated withmemAlloc
.static WINDOWPLACEMENT
mallocStack()
Returns a newWINDOWPLACEMENT
instance allocated on the thread-localMemoryStack
.static WINDOWPLACEMENT.Buffer
mallocStack(int capacity)
Returns a newWINDOWPLACEMENT.Buffer
instance allocated on the thread-localMemoryStack
.static WINDOWPLACEMENT.Buffer
mallocStack(int capacity, MemoryStack stack)
Returns a newWINDOWPLACEMENT.Buffer
instance allocated on the specifiedMemoryStack
.static WINDOWPLACEMENT
mallocStack(MemoryStack stack)
Returns a newWINDOWPLACEMENT
instance allocated on the specifiedMemoryStack
.WINDOWPLACEMENT
nset(long struct)
Unsafe version ofset
.POINT
ptMaxPosition()
Returns aPOINT
view of theptMaxPosition
field.WINDOWPLACEMENT
ptMaxPosition(POINT value)
Copies the specifiedPOINT
to theptMaxPosition
field.POINT
ptMinPosition()
Returns aPOINT
view of theptMinPosition
field.WINDOWPLACEMENT
ptMinPosition(POINT value)
Copies the specifiedPOINT
to theptMinPosition
field.RECT
rcNormalPosition()
Returns aRECT
view of thercNormalPosition
field.WINDOWPLACEMENT
rcNormalPosition(RECT value)
Copies the specifiedRECT
to thercNormalPosition
field.WINDOWPLACEMENT
set(int length, int flags, int showCmd, POINT ptMinPosition, POINT ptMaxPosition, RECT rcNormalPosition)
Initializes this struct with the specified values.WINDOWPLACEMENT
set(WINDOWPLACEMENT src)
Copies the specified struct data to this struct.int
showCmd()
Returns the value of theshowCmd
field.WINDOWPLACEMENT
showCmd(int value)
Sets the specified value to theshowCmd
field.int
sizeof()
Returns thesizeof(struct)
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Methods inherited from class org.lwjgl.system.Pointer.Default
address, equals, hashCode, toString
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Methods inherited from interface org.lwjgl.system.NativeResource
close
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Constructor Detail
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WINDOWPLACEMENT
public WINDOWPLACEMENT(java.nio.ByteBuffer container)
Creates aWINDOWPLACEMENT
instance at the current position of the specifiedByteBuffer
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.
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Method Detail
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sizeof
public int sizeof()
Description copied from class:Struct
Returns thesizeof(struct)
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length
public int length()
Returns the value of thelength
field.
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flags
public int flags()
Returns the value of theflags
field.
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showCmd
public int showCmd()
Returns the value of theshowCmd
field.
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length
public WINDOWPLACEMENT length(int value)
Sets the specified value to thelength
field.
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flags
public WINDOWPLACEMENT flags(int value)
Sets the specified value to theflags
field.
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showCmd
public WINDOWPLACEMENT showCmd(int value)
Sets the specified value to theshowCmd
field.
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ptMinPosition
public WINDOWPLACEMENT ptMinPosition(POINT value)
Copies the specifiedPOINT
to theptMinPosition
field.
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ptMaxPosition
public WINDOWPLACEMENT ptMaxPosition(POINT value)
Copies the specifiedPOINT
to theptMaxPosition
field.
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rcNormalPosition
public WINDOWPLACEMENT rcNormalPosition(RECT value)
Copies the specifiedRECT
to thercNormalPosition
field.
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set
public WINDOWPLACEMENT set(int length, int flags, int showCmd, POINT ptMinPosition, POINT ptMaxPosition, RECT rcNormalPosition)
Initializes this struct with the specified values.
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nset
public WINDOWPLACEMENT nset(long struct)
Unsafe version ofset
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set
public WINDOWPLACEMENT set(WINDOWPLACEMENT src)
Copies the specified struct data to this struct.- Parameters:
src
- the source struct- Returns:
- this struct
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malloc
public static WINDOWPLACEMENT malloc()
Returns a newWINDOWPLACEMENT
instance allocated withmemAlloc
. The instance must be explicitly freed.
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calloc
public static WINDOWPLACEMENT calloc()
Returns a newWINDOWPLACEMENT
instance allocated withmemCalloc
. The instance must be explicitly freed.
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create
public static WINDOWPLACEMENT create()
Returns a newWINDOWPLACEMENT
instance allocated withBufferUtils
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create
public static WINDOWPLACEMENT create(long address)
Returns a newWINDOWPLACEMENT
instance for the specified memory address ornull
if the address isNULL
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malloc
public static WINDOWPLACEMENT.Buffer malloc(int capacity)
Returns a newWINDOWPLACEMENT.Buffer
instance allocated withmemAlloc
. The instance must be explicitly freed.- Parameters:
capacity
- the buffer capacity
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calloc
public static WINDOWPLACEMENT.Buffer calloc(int capacity)
Returns a newWINDOWPLACEMENT.Buffer
instance allocated withmemCalloc
. The instance must be explicitly freed.- Parameters:
capacity
- the buffer capacity
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create
public static WINDOWPLACEMENT.Buffer create(int capacity)
Returns a newWINDOWPLACEMENT.Buffer
instance allocated withBufferUtils
.- Parameters:
capacity
- the buffer capacity
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create
public static WINDOWPLACEMENT.Buffer create(long address, int capacity)
Create aWINDOWPLACEMENT.Buffer
instance at the specified memory.- Parameters:
address
- the memory addresscapacity
- the buffer capacity
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mallocStack
public static WINDOWPLACEMENT mallocStack()
Returns a newWINDOWPLACEMENT
instance allocated on the thread-localMemoryStack
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callocStack
public static WINDOWPLACEMENT callocStack()
Returns a newWINDOWPLACEMENT
instance allocated on the thread-localMemoryStack
and initializes all its bits to zero.
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mallocStack
public static WINDOWPLACEMENT mallocStack(MemoryStack stack)
Returns a newWINDOWPLACEMENT
instance allocated on the specifiedMemoryStack
.- Parameters:
stack
- the stack from which to allocate
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callocStack
public static WINDOWPLACEMENT callocStack(MemoryStack stack)
Returns a newWINDOWPLACEMENT
instance allocated on the specifiedMemoryStack
and initializes all its bits to zero.- Parameters:
stack
- the stack from which to allocate
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mallocStack
public static WINDOWPLACEMENT.Buffer mallocStack(int capacity)
Returns a newWINDOWPLACEMENT.Buffer
instance allocated on the thread-localMemoryStack
.- Parameters:
capacity
- the buffer capacity
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callocStack
public static WINDOWPLACEMENT.Buffer callocStack(int capacity)
Returns a newWINDOWPLACEMENT.Buffer
instance allocated on the thread-localMemoryStack
and initializes all its bits to zero.- Parameters:
capacity
- the buffer capacity
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mallocStack
public static WINDOWPLACEMENT.Buffer mallocStack(int capacity, MemoryStack stack)
Returns a newWINDOWPLACEMENT.Buffer
instance allocated on the specifiedMemoryStack
.- Parameters:
stack
- the stack from which to allocatecapacity
- the buffer capacity
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callocStack
public static WINDOWPLACEMENT.Buffer callocStack(int capacity, MemoryStack stack)
Returns a newWINDOWPLACEMENT.Buffer
instance allocated on the specifiedMemoryStack
and initializes all its bits to zero.- Parameters:
stack
- the stack from which to allocatecapacity
- the buffer capacity
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