win

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README

Windigo / win

This package contains the bindings to the Win32 API functions and structs.

Most files are named following this pattern:

subject_windowslib.go

Where:

  • subject can be a handle, like HWND, or a group of features, like functions or structs;

  • windowslib is the native Win32 library where the bindings are coming from, like user32.dll or uxtheme.dll libraries.

The names of structs and functions are the same found in the Win32 API.

Documentation

Rendered for windows/amd64

Index

Constants

This section is empty.

Variables

View Source 
var Path _PathT

File and folder path utilities.

View Source 
var Str _StrT

String utilities, including wide char UTF-16 string conversion functions.

Functions

func AdjustWindowRectEx 

func AdjustWindowRectEx(rc *RECT, style co.WS, hasMenu bool, exStyle co.WS_EX)

AdjustWindowRectEx function.

func AllocConsole 

func AllocConsole() error

AllocConsole function.

⚠️ You must defer FreeConsole().

func AllowSetForegroundWindow 

func AllowSetForegroundWindow(processId uint32)

AllowSetForegroundWindow function.

func AttachConsole 

func AttachConsole(processId uint32) error

AttachConsole function.

⚠️ You must defer FreeConsole().

func BroadcastSystemMessage 

func BroadcastSystemMessage(
	flags co.BSF,
	recipients co.BSM,
	msg co.WM,
	wParam WPARAM,
	lParam LPARAM) (broadcastSuccessful bool, receivers co.BSM, e error)

BroadcastSystemMessage function.

func ChooseColor 

func ChooseColor(cc *CHOOSECOLOR) bool

ChooseColor function.

func CommDlgExtendedError 

func CommDlgExtendedError() errco.CDERR

CommDlgExtendedError function.

func CommandLineToArgv 

func CommandLineToArgv(cmdLine string) []string

CommandLineToArgv function.

Typically used with GetCommandLine().

func CopyFile 

func CopyFile(existingFile, newFile string, failIfExists bool) error

CopyFile function.

func CreateDirectory 

func CreateDirectory(
	pathName string, securityAttributes *SECURITY_ATTRIBUTES) error

CreateDirectory function.

func CreateProcess 

func CreateProcess(
	applicationName, commandLine StrOpt,
	processAttributes, threadAttributes *SECURITY_ATTRIBUTES,
	inheritHandles bool,
	creationFlags co.CREATE,
	environment []struct {
		name string
		val  string
	},
	currentDirectory StrOpt,
	startupInfo *STARTUPINFO,
	processInformation *PROCESS_INFORMATION)

CreateProcess function.

⚠️ You must defer HPROCESS.CloseHandle() and HTHREAD.CloseHandle() on HProcess and HThread members of PROCESS_INFORMATION.

func DeleteFile 

func DeleteFile(fileName string) error

DeleteFile function.

func DestroyCaret 

func DestroyCaret() error

DestroyCaret function.

func DispatchMessage 

func DispatchMessage(msg *MSG) uintptr

DispatchMessage function.

func DwmEnableMMCSS 

func DwmEnableMMCSS(enable bool) error

DwmEnableMMCSS function.

func DwmFlush 

func DwmFlush() error

DwmFlush function.

func DwmIsCompositionEnabled 

func DwmIsCompositionEnabled() bool

DwmIsCompositionEnabled function.

func EndMenu 

func EndMenu()

EndMenu function.

func EnumDisplayDevices 

func EnumDisplayDevices(
	device StrOpt, flags co.EDD,
	callback func(devNum int, info *DISPLAY_DEVICE) bool)

EnumDisplayDevices function.

To continue enumeration, the callback function must return true; to stop enumeration, it must return false.

func EnumProcesses 

func EnumProcesses() ([]uint32, error)

EnumProcesses function.

func EnumWindows 

func EnumWindows(callback func(hWnd HWND) bool)

EnumWindows function.

To continue enumeration, the callback function must return true; to stop enumeration, it must return false.

func ExitProcess 

func ExitProcess(exitCode uint32)

ExitProcess function.

func ExpandEnvironmentStrings 

func ExpandEnvironmentStrings(src string) string

ExpandEnvironmentStrings function.

func FileTimeToSystemTime 

func FileTimeToSystemTime(inFileTime *FILETIME, outSystemTime *SYSTEMTIME)

FileTimeToSystemTime function.

func FreeConsole 

func FreeConsole() error

FreeConsole function.

func GdiFlush 

func GdiFlush() bool

GdiFlush function.

func GetAsyncKeyState 

func GetAsyncKeyState(virtKeyCode co.VK) uint16

GetAsyncKeyState function.

func GetCommandLine 

func GetCommandLine() string

GetCommandLine function.

func GetConsoleCP 

func GetConsoleCP() (co.CP, error)

GetConsoleCP function.

func GetConsoleTitle 

func GetConsoleTitle() (string, error)

GetConsoleTitle function.

func GetCurrentDirectory 

func GetCurrentDirectory() string

GetCurrentDirectory function.

func GetCurrentProcessId 

func GetCurrentProcessId() uint32

GetCurrentProcessId function.

func GetCurrentThreadId 

func GetCurrentThreadId() uint32

GetCurrentThreadId function.

func GetDialogBaseUnits 

func GetDialogBaseUnits() (horz, vert uint16)

GetDialogBaseUnits function.

func GetDynamicTimeZoneInformation 

func GetDynamicTimeZoneInformation(
	timeZoneInfo *DYNAMIC_TIME_ZONE_INFORMATION) co.TIME_ZONE_ID

GetDynamicTimeZoneInformation function.

func GetEnvironmentStrings 

func GetEnvironmentStrings() map[string]string

GetEnvironmentStrings function.

You don't need to call FreeEnvironmentStrings, it's automatically called after the data retrieval.

func GetFileAttributes 

func GetFileAttributes(fileName string) (co.FILE_ATTRIBUTE, error)

GetFileAttributes function.

func GetFileVersionInfo 

func GetFileVersionInfo(fileName string) ([]byte, error)

GetFileVersionInfo function.

Automatically allocs the buffer with GetFileVersionInfoSize().

func GetFileVersionInfoSize 

func GetFileVersionInfoSize(fileName string) (uint32, error)

GetFileVersionInfo function.

func GetGUIThreadInfo 

func GetGUIThreadInfo(thread_id uint32, info *GUITHREADINFO)

GetGUIThreadInfo function.

func GetInputState 

func GetInputState() bool

GetInputState function.

func GetLocalTime 

func GetLocalTime(systemTime *SYSTEMTIME)

GetLocalTime function.

Example 

var st win.SYSTEMTIME
win.GetLocalTime(&st)

func GetMessage 

func GetMessage(
	msg *MSG, hWnd HWND, msgFilterMin, msgFilterMax uint32) (int32, error)

GetMessage function.

func GetMessageTime 

func GetMessageTime() time.Duration

GetMessageTime function.

func GetProcessDefaultLayout 

func GetProcessDefaultLayout() co.LAYOUT

GetProcessDefaultLayout function.

func GetQueueStatus 

func GetQueueStatus(flags co.QS) uint32

GetQueueStatus function.

func GetStartupInfo 

func GetStartupInfo(startupInfo *STARTUPINFO)

GetStartupInfo function.

func GetSystemInfo 

func GetSystemInfo(systemInfo *SYSTEM_INFO)

GetSystemInfo function.

func GetSystemMetrics 

func GetSystemMetrics(index co.SM) int32

GetSystemMetrics function.

func GetSystemMetricsForDpi 

func GetSystemMetricsForDpi(index co.SM, dpi uint32) int32

GetSystemMetricsForDpi function.

Available in Windows 10, version 1607.

func GetSystemTime 

func GetSystemTime(systemTime *SYSTEMTIME)

GetSystemTime function.

Note that the returned value is in UTC format, the local time can be retrieved with GetLocalTime.

Example 

var st win.SYSTEMTIME
win.GetSystemTime(&st)

func GetTickCount64 

func GetTickCount64() uint64

GetTickCount64 function.

func GetTimeZoneInformation 

func GetTimeZoneInformation(
	timeZoneInfo *TIME_ZONE_INFORMATION) co.TIME_ZONE_ID

GetTimeZoneInformation function.

func GetTimeZoneInformationForYear 

func GetTimeZoneInformationForYear(
	wYear uint16,
	dtzi *DYNAMIC_TIME_ZONE_INFORMATION,
	tzi *TIME_ZONE_INFORMATION)

GetTimeZoneInformationForYear function.

func GetVolumeInformation 

func GetVolumeInformation(rootPathName StrOpt) (_VolumeInfo, error)

GetVolumeInformation function.

Example 

nfo, err := win.GetVolumeInformation(win.StrOptSome("C:\\"))
if err != nil {
	panic(err)
}

fmt.Printf("Name: %s\n", nfo.Name)
fmt.Printf("File system name: %s\n", nfo.FileSystemName)
fmt.Printf("Max component length: %d\n", nfo.MaxComponentLength)
fmt.Printf("Serial number: 0x08%x\n", nfo.SerialNumber)

func GetWindowsDirectory 

func GetWindowsDirectory() string

GetWindowsDirectory function.

func HIBYTE 

func HIBYTE(val uint16) uint8

HIBYTE macro.

func HIWORD 

func HIWORD(val uint32) uint16

HIWORD macro.

func InSendMessage 

func InSendMessage() bool

InSendMessage function.

func InSendMessageEx 

func InSendMessageEx() co.ISMEX

InSendMessageEx function.

func InitCommonControls 

func InitCommonControls()

InitCommonControls function.

func InitCommonControlsEx 

func InitCommonControlsEx(icce *INITCOMMONCONTROLSEX) bool

InitCommonControlsEx function.

func IsAppThemed 

func IsAppThemed() bool

IsAppThemed function.

func IsCompositionActive 

func IsCompositionActive() bool

IsCompositionActive function.

func IsGUIThread 

func IsGUIThread(convertToGuiThread bool) (bool, error)

IsGUIThread function.

func IsThemeActive 

func IsThemeActive() bool

IsThemeActive function.

func IsWindows10OrGreater 

func IsWindows10OrGreater() bool

IsWindows10OrGreater function.

func IsWindows7OrGreater 

func IsWindows7OrGreater() bool

IsWindows7OrGreater function.

func IsWindows8OrGreater 

func IsWindows8OrGreater() bool

IsWindows8OrGreater function.

func IsWindows8Point1OrGreater 

func IsWindows8Point1OrGreater() bool

IsWindows8Point1OrGreater function.

func IsWindowsVersionOrGreater 

func IsWindowsVersionOrGreater(
	majorVersion, minorVersion uint32, servicePackMajor uint16) bool

IsWindowsVersionOrGreater function.

func IsWindowsVistaOrGreater 

func IsWindowsVistaOrGreater() bool

IsWindowsVistaOrGreater function.

func IsWindowsXpOrGreater 

func IsWindowsXpOrGreater() bool

IsWindowsXpOrGreater function.

func LOBYTE 

func LOBYTE(val uint16) uint8

LOBYTE macro.

func LOWORD 

func LOWORD(val uint32) uint16

LOWORD macro.

func LockSetForegroundWindow 

func LockSetForegroundWindow(lockCode co.LSFW)

LockSetForegroundWindow function.

func MAKELONG 

func MAKELONG(lo, hi uint16) uint32

MAKELONG macro.

func MAKEWORD 

func MAKEWORD(lo, hi uint8) uint16

MAKEWORD macro.

func MoveFile 

func MoveFile(existingFile, newFile string) error

MoveFile function.

func MoveFileEx 

func MoveFileEx(existingFile, newFile string, flags co.MOVEFILE) error

MoveFileEx function.

func MulDiv 

func MulDiv(number, numerator, denominator int32) int32

MulDiv function.

Note: You'll achieve a much better performance with ordinary Go code: 

res := int32((int64(n) * int64(num)) / int64(den))

func PeekMessage 

func PeekMessage(
	msg *MSG, hWnd HWND,
	msgFilterMin, msgFilterMax co.WM, removeMsg co.PM) bool

PeekMessage function.

func PostQuitMessage 

func PostQuitMessage(exitCode int32)

PostQuitMessage function.

func PostThreadMessage 

func PostThreadMessage(
	idThread uint32, msg co.WM, wParam WPARAM, lParam LPARAM) error

PostThreadMessage function.

func QueryPerformanceCounter 

func QueryPerformanceCounter() int64

QueryPerformanceCounter function.

func QueryPerformanceFrequency 

func QueryPerformanceFrequency() int64

QueryPerformanceFrequency function.

func RegisterWindowMessage 

func RegisterWindowMessage(message string) (co.WM, error)

RegisterWindowMessage function.

func RemoveDirectory 

func RemoveDirectory(pathName string) error

RemoveDirectory function.

func ReplaceFile 

func ReplaceFile(
	replaced, replacement string,
	backup StrOpt, replaceFlags co.REPLACEFILE) error

ReplaceFile function.

func ReplyMessage 

func ReplyMessage(result uintptr) bool

ReplyMessage function.

func SHGetFileInfo 

func SHGetFileInfo(
	path string,
	fileAttributes co.FILE_ATTRIBUTE,
	sfi *SHFILEINFO,
	flags co.SHGFI)

SHGetFileInfo function.

Depends of CoInitializeEx().

func SetConsoleOutputCP 

func SetConsoleOutputCP(codePage co.CP) error

SetConsoleOutputCP function.

func SetConsoleTitle 

func SetConsoleTitle(title string) error

SetConsoleTitle function.

func SetCurrentDirectory 

func SetCurrentDirectory(pathName string) error

SetCurrentDirectory function.

func SetFileAttributes 

func SetFileAttributes(fileName string, attrs co.FILE_ATTRIBUTE) error

SetFileAttributes function.

func SetProcessDPIAware 

func SetProcessDPIAware()

SetProcessDPIAware function.

Available in Windows Vista.

func SetProcessDefaultLayout 

func SetProcessDefaultLayout(defaultLayout co.LAYOUT)

SetProcessDefaultLayout function.

func SetProcessDpiAwarenessContext 

func SetProcessDpiAwarenessContext(value co.DPI_AWARE_CTX) error

SetProcessDpiAwarenessContext function.

Available in Windows 10, version 1703.

func ShellNotifyIcon 

func ShellNotifyIcon(message co.NIM, data *NOTIFYICONDATA) error

ShellNotifyIcon function.

func Sleep 

func Sleep(milliseconds uint32)

Sleep function.

func SystemParametersInfo 

func SystemParametersInfo(
	uiAction co.SPI, uiParam uint32, pvParam unsafe.Pointer, fWinIni co.SPIF)

SystemParametersInfo function.

func SystemTimeToFileTime 

func SystemTimeToFileTime(inSystemTime *SYSTEMTIME, outFileTime *FILETIME)

SystemTimeToFileTime function.

func SystemTimeToTzSpecificLocalTime 

func SystemTimeToTzSpecificLocalTime(
	timeZoneInfo *TIME_ZONE_INFORMATION,
	inUniversalTime *SYSTEMTIME, outLocalTime *SYSTEMTIME)

SystemTimeToTzSpecificLocalTime function.

func TaskDialogIndirect 

func TaskDialogIndirect(taskConfig *TASKDIALOGCONFIG) co.ID

TaskDialogIndirect function.

Prefer using ui.TaskDlg wrappers, which deals with the most commons cases of this function in a safer, easier way.

func TranslateMessage 

func TranslateMessage(msg *MSG) bool

TranslateMessage function.

func TzSpecificLocalTimeToSystemTime 

func TzSpecificLocalTimeToSystemTime(
	timeZoneInfo *TIME_ZONE_INFORMATION,
	inLocalTime *SYSTEMTIME, outUniversalTime *SYSTEMTIME)

TzSpecificLocalTimeToSystemTime function.

func UnregisterClass 

func UnregisterClass(className ClassName, hInst HINSTANCE) error

UnregisterClass function.

func VerQueryValue 

func VerQueryValue(
	block []byte, subBlock string) (ptr unsafe.Pointer, sz uint32, exists bool)

VerQueryValue function.

Returns a pointer to the block and its size, which varies according to the data type. Returns false if the block doesn't exist.

This function is rather tricky. Prefer using ResourceInfo.

func VerSetConditionMask 

func VerSetConditionMask(
	conditionMask uint64, typeMask co.VER, condition co.VER_COND) uint64

VerSetConditionMask function.

func VerifyVersionInfo 

func VerifyVersionInfo(
	ovi *OSVERSIONINFOEX, typeMask co.VER, conditionMask uint64) (bool, error)

VerifyVersionInfo function.

Types

type ACCEL 

type ACCEL struct {
	FVirt co.ACCELF // Modifiers.
	Key   co.VK     // Virtual key code.
	Cmd   uint16    // LOWORD(wParam) value.
}

ACCEL struct.

type ATOM 

type ATOM uint16

An atom.

func GlobalAddAtom 

func GlobalAddAtom(s string) ATOM

GlobalAddAtom function.

⚠️ You must defer ATOM.GlobalDeleteAtom().

func RegisterClassEx 

func RegisterClassEx(wcx *WNDCLASSEX) (ATOM, error)

RegisterClassEx function.

func (ATOM) GlobalDeleteAtom 

func (atom ATOM) GlobalDeleteAtom() error

GlobalDeleteAtom function.

func (ATOM) GlobalGetAtomName 

func (atom ATOM) GlobalGetAtomName() string

GlobalGetAtomName function.

type BITMAP 

type BITMAP struct {
	BmWidth      int32
	BmHeight     int32
	BmWidthBytes int32
	BmPlanes     uint16
	BmBitsPixel  uint16
	BmBits       *byte
	// contains filtered or unexported fields
}

BITMAP struct.

func (*BITMAP) CalcBitmapSize 

func (bm *BITMAP) CalcBitmapSize(bitCount uint16) int

type BITMAPFILEHEADER 

type BITMAPFILEHEADER struct {
	// contains filtered or unexported fields
}

BITMAPFILEHEADER struct.

⚠️ You must call SetBfType() to initialize the struct.

Example 

var bfh BITMAPFILEHEADER
bfh.SetBfType()

func (*BITMAPFILEHEADER) BfOffBits 

func (bfh *BITMAPFILEHEADER) BfOffBits() uint32

func (*BITMAPFILEHEADER) BfSize 

func (bfh *BITMAPFILEHEADER) BfSize() uint32

func (*BITMAPFILEHEADER) Serialize 

func (bfh *BITMAPFILEHEADER) Serialize() []byte

func (*BITMAPFILEHEADER) SetBfOffBits 

func (bfh *BITMAPFILEHEADER) SetBfOffBits(val uint32)

func (*BITMAPFILEHEADER) SetBfSize 

func (bfh *BITMAPFILEHEADER) SetBfSize(val uint32)

func (*BITMAPFILEHEADER) SetBfType 

func (bfh *BITMAPFILEHEADER) SetBfType()

type BITMAPINFO 

type BITMAPINFO struct {
	BmiHeader BITMAPINFOHEADER
	BmiColors [1]RGBQUAD
}

BITMAPINFO struct.

⚠️ You must call BmiHeader.SetBiSize() to initialize the struct.

type BITMAPINFOHEADER 

type BITMAPINFOHEADER struct {
	BiWidth         int32
	BiHeight        int32
	BiPlanes        uint16
	BiBitCount      uint16
	BiCompression   co.BI
	BiSizeImage     uint32
	BiXPelsPerMeter int32
	BiYPelsPerMeter int32
	BiClrUsed       uint32
	BiClrImportant  uint32
	// contains filtered or unexported fields
}

BITMAPINFOHEADER struct.

⚠️ You must call SetBiSize() to initialize the struct.

Example 

bih := &BITMAPINFOHEADER{}
bih.SetBiSize()

func (*BITMAPINFOHEADER) Serialize 

func (bih *BITMAPINFOHEADER) Serialize() []byte

func (*BITMAPINFOHEADER) SetBiSize 

func (bih *BITMAPINFOHEADER) SetBiSize()

type BLENDFUNCTION 

type BLENDFUNCTION struct {
	BlendOp             byte
	BlendFlags          byte
	SourceConstantAlpha byte
	AlphaFormat         byte
}

BLENDFUNCTION struct.

type CHOOSECOLOR 

type CHOOSECOLOR struct {
	HwndOwner      HWND
	HInstance      HWND
	RgbResult      COLORREF
	LpCustColors   *COLORREF // Slice must have 16 values.
	Flags          co.CC
	LCustData      uintptr // LPARAM
	LpfnHook       uintptr // LPCCHOOKPROC
	LpTemplateName *uint16
	// contains filtered or unexported fields
}

CHOOSECOLOR struct.

⚠️ You must call SetLStructSize() to initialize the struct.

Example 

cc := &CHOOSECOLOR{}
cc.SetLStructSize()

func (*CHOOSECOLOR) SetLStructSize 

func (cc *CHOOSECOLOR) SetLStructSize()

type COLORREF 

type COLORREF uint32

COLORREF struct.

Specifies an RGB color.

func DwmGetColorizationColor 

func DwmGetColorizationColor() (color COLORREF, isOpaqueBlend bool)

DwmGetColorizationColor function.

func GetSysColor 

func GetSysColor(index co.COLOR) COLORREF

GetSysColor function.

func RGB 

func RGB(red, green, blue uint8) COLORREF

RGB macro.

func (COLORREF) Blue 

func (c COLORREF) Blue() uint8

GetBValue macro.

func (COLORREF) Green 

func (c COLORREF) Green() uint8

GetGValue macro.

func (COLORREF) Red 

func (c COLORREF) Red() uint8

GetRValue macro.

func (COLORREF) ToRgbquad 

func (c COLORREF) ToRgbquad() RGBQUAD

Converts the COLORREF to an RGBQUAD struct.

type COMPAREITEMSTRUCT 

type COMPAREITEMSTRUCT struct {
	CtlType    co.ODT_C
	CtlID      uint32
	HwndItem   HWND
	ItemID1    uint32
	ItemData1  uintptr // ULONG_PTR
	ItemID2    uint32
	ItemData2  uintptr // ULONG_PTR
	DwLocaleId uint32
}

COMPAREITEMSTRUCT struct.

type CONSOLE_CURSOR_INFO 

type CONSOLE_CURSOR_INFO struct {
	DwSize uint32
	// contains filtered or unexported fields
}

CONSOLE_CURSOR_INFO struct.

func (*CONSOLE_CURSOR_INFO) BVisible 

func (cc *CONSOLE_CURSOR_INFO) BVisible() bool

func (*CONSOLE_CURSOR_INFO) SetBVisible 

func (cc *CONSOLE_CURSOR_INFO) SetBVisible(val bool)

type CONSOLE_FONT_INFO 

type CONSOLE_FONT_INFO struct {
	NFont      uint32
	DwFontSize COORD
}

CONSOLE_FONT_INFO struct.

type CONSOLE_READCONSOLE_CONTROL 

type CONSOLE_READCONSOLE_CONTROL struct {
	NInitialChars     uint32
	DwCtrlWakeupMask  uint32
	DwControlKeyState co.CKS
	// contains filtered or unexported fields
}

CONSOLE_READCONSOLE_CONTROL struct.

⚠️ You must call SetNLength() to initialize the struct.

func (*CONSOLE_READCONSOLE_CONTROL) SetNLength 

func (c *CONSOLE_READCONSOLE_CONTROL) SetNLength()

type CONVCONTEXT 

type CONVCONTEXT struct {
	WCountryID uint32

	DwSecurity uint32
	Qos        SECURITY_QUALITY_OF_SERVICE
	// contains filtered or unexported fields
}

CONVCONTEXT struct.

⚠️ You must call SetCb() to initialize the struct.

func (*CONVCONTEXT) DwLangId 

func (cc *CONVCONTEXT) DwLangId() LANGID

func (*CONVCONTEXT) SetCb 

func (cc *CONVCONTEXT) SetCb()

func (*CONVCONTEXT) SetDwLangId 

func (cc *CONVCONTEXT) SetDwLangId(val LANGID)

type COORD 

type COORD struct {
	X, Y int16
}

COORD struct.

type COPYDATASTRUCT 

type COPYDATASTRUCT struct {
	DwData uintptr // ULONG_PTR
	CbData uint32
	LpData uintptr // PVOID
}

COPYDATASTRUCT struct.

type CREATESTRUCT 

type CREATESTRUCT struct {
	LpCreateParams uintptr // LPVOID
	HInstance      HINSTANCE
	HMenu          HMENU
	HwndParent     HWND
	Cy, Cx         int32
	Y, X           int32
	Style          co.WS
	LpszName       *uint16
	LpszClass      *uint16
	ExStyle        co.WS_EX
}

CREATESTRUCT struct.

type CWPRETSTRUCT 

type CWPRETSTRUCT struct {
	LResult uintptr // LRESULT
	LParam  LPARAM
	WParam  WPARAM
	Message co.WM
	Hwnd    HWND
}

CWPRETSTRUCT struct.

type ClassName 

type ClassName struct {
	// contains filtered or unexported fields
}

Variant type for a class name identifier, which can be empty, an ATOM or a string.

Example: 

clsName := win.ClassNameStr("FOO")

if s, ok := clsName.Str(); ok {
	println(s)
}

func ClassNameAtom 

func ClassNameAtom(atom ATOM) ClassName

Creates a new ClassName variant with an ATOM value.

func ClassNameNone 

func ClassNameNone() ClassName

Creates a new ClassName variant with an empty value.

func ClassNameStr 

func ClassNameStr(str string) ClassName

Creates a new ClassName variant with a string value.

func (*ClassName) Atom 

func (me *ClassName) Atom() (ATOM, bool)

func (*ClassName) IsNone 

func (me *ClassName) IsNone() bool

func (*ClassName) Str 

func (me *ClassName) Str() (string, bool)

type CursorRes 

type CursorRes struct {
	// contains filtered or unexported fields
}

Variant type for a cursor resource identifier.

Example: 

curId := win.CursorResIdc(co.IDC_ARROW)

if idc, ok := curId.Idc(); ok {
	println(idc)
}

func CursorResIdc 

func CursorResIdc(idc co.IDC) CursorRes

Creates a new CursorRes variant with a co.IDC value.

func CursorResInt 

func CursorResInt(id int) CursorRes

Creates a new CursorRes variant with an int value.

func CursorResStr 

func CursorResStr(str string) CursorRes

Creates a new CursorRes variant with a string value.

func (*CursorRes) Id 

func (me *CursorRes) Id() (int, bool)

func (*CursorRes) Idc 

func (me *CursorRes) Idc() (co.IDC, bool)

func (*CursorRes) Str 

func (me *CursorRes) Str() (string, bool)

type DELETEITEMSTRUCT 

type DELETEITEMSTRUCT struct {
	CtlType  co.ODT_C
	CtlID    uint32
	ItemID   uint32
	HwndItem HWND
	ItemData uintptr // ULONG_PTR
}

DELETEITEMSTRUCT struct.

type DISPLAY_DEVICE 

type DISPLAY_DEVICE struct {
	StateFlags co.DISPLAY_DEVICE
	// contains filtered or unexported fields
}

DISPLAY_DEVICE struct.

⚠️ You must call SetCb() to initialize the struct.

func (*DISPLAY_DEVICE) DeviceName 

func (dd *DISPLAY_DEVICE) DeviceName() string

func (*DISPLAY_DEVICE) DeviceString 

func (dd *DISPLAY_DEVICE) DeviceString() string

func (*DISPLAY_DEVICE) SetCb 

func (dd *DISPLAY_DEVICE) SetCb()

func (*DISPLAY_DEVICE) SetDeviceName 

func (dd *DISPLAY_DEVICE) SetDeviceName(val string)

func (*DISPLAY_DEVICE) SetDeviceString 

func (dd *DISPLAY_DEVICE) SetDeviceString(val string)

type DLGITEMTEMPLATE 

type DLGITEMTEMPLATE struct {
	Style           co.WS
	DwExtendedStyle co.WS_EX
	X, Y, Cx, Cy    int16
	Id              uint16
}

DLGITEMTEMPLATE struct.

type DLGTEMPLATE 

type DLGTEMPLATE struct {
	Style           co.WS
	DwExtendedStyle co.WS_EX
	Cdit            uint16
	X, Y, Cx, Cy    int16
}

DLGTEMPLATE struct.

type DRAWITEMSTRUCT 

type DRAWITEMSTRUCT struct {
	CtlType    co.ODT
	CtlID      uint32
	ItemID     uint32
	ItemAction co.ODA
	ItemState  co.ODS
	HwndItem   HWND
	Hdc        HDC
	RcItem     RECT
	ItemData   uintptr // ULONG_PTR
}

DRAWITEMSTRUCT struct.

type DYNAMIC_TIME_ZONE_INFORMATION 

type DYNAMIC_TIME_ZONE_INFORMATION struct {
	Bias int32

	StandardDate SYSTEMTIME
	StandardBias int32

	DaylightDate SYSTEMTIME
	DaylightBias int32
	// contains filtered or unexported fields
}

DYNAMIC_TIME_ZONE_INFORMATION struct.

func (*DYNAMIC_TIME_ZONE_INFORMATION) DaylightName 

func (dtz *DYNAMIC_TIME_ZONE_INFORMATION) DaylightName() string

func (*DYNAMIC_TIME_ZONE_INFORMATION) DynamicDaylightTimeDisabled 

func (dtz *DYNAMIC_TIME_ZONE_INFORMATION) DynamicDaylightTimeDisabled() bool

func (*DYNAMIC_TIME_ZONE_INFORMATION) SetDaylightName 

func (dtz *DYNAMIC_TIME_ZONE_INFORMATION) SetDaylightName(val string)

func (*DYNAMIC_TIME_ZONE_INFORMATION) SetDynamicDaylightTimeDisabled 

func (dtz *DYNAMIC_TIME_ZONE_INFORMATION) SetDynamicDaylightTimeDisabled(val bool)

func (*DYNAMIC_TIME_ZONE_INFORMATION) SetStandardName 

func (dtz *DYNAMIC_TIME_ZONE_INFORMATION) SetStandardName(val string)

func (*DYNAMIC_TIME_ZONE_INFORMATION) SetTimeZoneKeyName 

func (dtz *DYNAMIC_TIME_ZONE_INFORMATION) SetTimeZoneKeyName(val string)

func (*DYNAMIC_TIME_ZONE_INFORMATION) StandardName 

func (dtz *DYNAMIC_TIME_ZONE_INFORMATION) StandardName() string

func (*DYNAMIC_TIME_ZONE_INFORMATION) TimeZoneKeyName 

func (dtz *DYNAMIC_TIME_ZONE_INFORMATION) TimeZoneKeyName() string

type EDITBALLOONTIP 

type EDITBALLOONTIP struct {
	PszTitle *uint16
	PszText  *uint16
	TtiIcon  co.TTI
	// contains filtered or unexported fields
}

EDITBALLOONTIP struct.

⚠️ You must call SetCbStruct() to initialize the struct.

Example: 

ebt := &EDITBALLOONTIP{}
ebt.SetCbStruct()

func (*EDITBALLOONTIP) SetCbStruct 

func (eb *EDITBALLOONTIP) SetCbStruct()

type FILETIME 

type FILETIME struct {
	// contains filtered or unexported fields
}

FILETIME struct.

Can be converted to SYSTEMTIME with FileTimeToSystemTime function.

func GetSystemTimeAsFileTime 

func GetSystemTimeAsFileTime() FILETIME

GetSystemTimeAsFileTime function.

Note that the returned value is in UTC format.

func GetSystemTimePreciseAsFileTime 

func GetSystemTimePreciseAsFileTime() FILETIME

GetSystemTimePreciseAsFileTime function.

Note that the returned value is in UTC format.

func GetSystemTimes 

func GetSystemTimes() (idleTime, kernelTime, userTime FILETIME)

GetSystemTimes function.

func (*FILETIME) EpochNano100 

func (ft *FILETIME) EpochNano100() uint64

Returns the internal value converted to epoch in 100-nanoseconds unit.

func (*FILETIME) FromTime 

func (ft *FILETIME) FromTime(val time.Time)

Replaces the internal value with the given time.Time.

func (*FILETIME) SetEpochNano100 

func (ft *FILETIME) SetEpochNano100(val uint64)

Replaces the internal value with the given epoch in 100-nanoseconds unit.

func (*FILETIME) ToTime 

func (ft *FILETIME) ToTime() time.Time

Returns the internal value converted to time.Time.

type File 

type File struct {
	// contains filtered or unexported fields
}

High-level abstraction to HFILE, providing several operations.

Implements the following standard io interfaces:

Created with FileOpen().

func FileOpen 

func FileOpen(filePath string, desiredAccess co.FILE_OPEN) (*File, error)

Opens a file with CreateFile, returning a new high-level File object.

⚠️ You must defer File.Close().

func (*File) Close 

func (me *File) Close() error

Implements io.Closer.

Calls CloseHandle.

func (*File) Hfile 

func (me *File) Hfile() HFILE

Returns the underlying handle.

func (*File) Read 

func (me *File) Read(p []byte) (n int, err error)

Implements io.Reader.

Calls ReadFile to read the file contents from its current internal pointer up to the buffer size.

func (*File) ReadAll 

func (me *File) ReadAll() ([]byte, error)

Rewinds the internal file pointer and reads all contents at once, then rewinds the pointer again.

Calls SetFilePointerEx and ReadFile

func (*File) ReadByte 

func (me *File) ReadByte() (byte, error)

Implements io.ByteReader.

Calls ReadFile.

func (*File) ReadLines 

func (me *File) ReadLines() ([]string, error)

Loads all the file content in memory with ReadAll(), which calls ReadFile, then parses it as text and returns the lines.

func (*File) Resize 

func (me *File) Resize(numBytes int) error

Truncates or expands the file, according to the new size. Zero will empty the file. The internal file pointer will rewind.

Calls SetFilePointerEx and SetEndOfFile.

func (*File) Seek 

func (me *File) Seek(offset int64, whence int) (int64, error)

Implements io.Seeker.

Moves the internal pointer with SetFilePointerEx.

func (*File) Size 

func (me *File) Size() int

Retrieves the file size with GetFileSizeEx. This value is not cached.

func (*File) Write 

func (me *File) Write(p []byte) (n int, err error)

Implements io.Writer.

Calls WriteFile to write a slice at current internal pointer position.

func (*File) WriteByte 

func (me *File) WriteByte(c byte) error

Implements io.ByteWriter.

Calls WriteFile to write a byte at current internal pointer position.

func (*File) WriteString 

func (me *File) WriteString(s string) (int, error)

Implements io.StringWriter.

Calls WriteFile to write a string at current internal pointer position.

type FileMapped 

type FileMapped struct {
	// contains filtered or unexported fields
}

High-level abstraction to HFILEMAP, providing several operations.

Note that memory-mapped files may present issues in x86 architectures; if so, just use the ordinary File.

Created with FileMappedOpen().

func FileMappedOpen 

func FileMappedOpen(
	filePath string, desiredAccess co.FILE_OPEN) (*FileMapped, error)

Opens a memory-mapped file, returning a new high-level FileMapped object.

Note that memory-mapped files may present issues in x86 architectures; if so, just use the ordinary FileOpen.

⚠️ You must defer FileMapped.Close().

func (*FileMapped) Close 

func (me *FileMapped) Close() error

Unmaps and releases the file resource.

func (*FileMapped) HotSlice 

func (me *FileMapped) HotSlice() []byte

Returns a slice to the memory-mapped bytes.

The FileMapped object must remain open while the slice is being used. If you need to close the file right away, use ReadAll() instead.

func (*FileMapped) ReadAll 

func (me *FileMapped) ReadAll() []byte

Returns a new []byte with a copy of all data in the file.

func (*FileMapped) ReadChunk 

func (me *FileMapped) ReadChunk(offset, length int) []byte

Returns a new []byte with a copy of data, start with offset, and with the given length.

func (*FileMapped) ReadLines 

func (me *FileMapped) ReadLines() []string

Parses the file content as text and returns the lines.

func (*FileMapped) Resize 

func (me *FileMapped) Resize(numBytes int) error

Truncates or expands the file, according to the new size. Zero will empty the file.

Internally, the file is unmapped, then remapped back into memory.

func (*FileMapped) Size 

func (me *FileMapped) Size() int

Retrieves the file size. This value is cached.

type GUID 

type GUID struct {
	// contains filtered or unexported fields
}

GUID struct.

Can be created with NewGuidFromClsid() or NewGuidFromIid().

func GuidFromClsid 

func GuidFromClsid(clsid co.CLSID) *GUID

Returns a GUID struct from a CLSID string.

func GuidFromIid 

func GuidFromIid(iid co.IID) *GUID

Returns a GUID struct from an IID string.

func (*GUID) String 

func (g *GUID) String() string

Formats the GUID as a string.

type GUITHREADINFO 

type GUITHREADINFO struct {
	Flags         co.GUI
	HwndActive    HWND
	HwndFocus     HWND
	HwndCapture   HWND
	HwndMenuOwner HWND
	HwndMoveSize  HWND
	HwndCaret     HWND
	RcCaret       RECT
	// contains filtered or unexported fields
}

GUITHREADINFO struct.

⚠️ You must call SetCbSize() to initialize the struct.

func (*GUITHREADINFO) SetCbSize 

func (gti *GUITHREADINFO) SetCbSize()

type HACCEL 

type HACCEL HANDLE

A handle to an accelerator table.

func CreateAcceleratorTable 

func CreateAcceleratorTable(accelList []ACCEL) HACCEL

CreateAcceleratorTable function.

⚠️ You must defer HACCEL.DestroyAcceleratorTable().

func (HACCEL) CopyAcceleratorTable 

func (hAccel HACCEL) CopyAcceleratorTable() []ACCEL

CopyAcceleratorTable function.

func (HACCEL) DestroyAcceleratorTable 

func (hAccel HACCEL) DestroyAcceleratorTable() error

DestroyAcceleratorTable function.

type HACCESSTOKEN 

type HACCESSTOKEN HANDLE

Handle to an access token.

func GetCurrentProcessToken 

func GetCurrentProcessToken() HACCESSTOKEN

GetCurrentProcessToken function.

func GetCurrentThreadEffectiveToken 

func GetCurrentThreadEffectiveToken() HACCESSTOKEN

GetCurrentThreadEffectiveToken function.

func (HACCESSTOKEN) CloseHandle 

func (hToken HACCESSTOKEN) CloseHandle() error

CloseHandle function.

func (HACCESSTOKEN) GetTokenInformation 

func (hToken HACCESSTOKEN) GetTokenInformation(
	infoClass co.TOKEN_INFO, pInfo unsafe.Pointer, szInfo uint32) error

GetTokenInformation function.

Example

Checking of the current process has elevated privileges: 

hToken, _ := win.GetCurrentProcess().
	OpenProcessToken(co.TOKEN_QUERY)
defer hToken.CloseHandle()

var elevation win.TOKEN_ELEVATION
hToken.GetTokenInformation(
	co.TOKEN_INFO_Elevation,
	unsafe.Pointer(&elevation),
	uint32(unsafe.Sizeof(elevation)),
)

type HANDLE 

type HANDLE syscall.Handle

A handle to an object. This generic handle is used throughout the whole API, with different meanings.

type HBITMAP 

type HBITMAP HGDIOBJ

A handle to a bitmap.

func CreateBitmap 

func CreateBitmap(width, height int32,
	numPlanes, bitCount uint32, bits *byte) HBITMAP

CreateBitmap function.

⚠️ You must defer HBITMAP.DeleteObject().

func CreateBitmapIndirect 

func CreateBitmapIndirect(bmp *BITMAP) HBITMAP

CreateBitmapIndirect function.

⚠️ You must defer HBITMAP.DeleteObject().

func (HBITMAP) DeleteObject 

func (hBmp HBITMAP) DeleteObject() error

DeleteObject function.

func (HBITMAP) GetObject 

func (hBmp HBITMAP) GetObject(bmp *BITMAP)

GetObject function.

type HBRUSH 

type HBRUSH HGDIOBJ

A handle to a brush.

func CreateBrushIndirect 

func CreateBrushIndirect(lb *LOGBRUSH) HBRUSH

CreateBrushIndirect function.

⚠️ You must defer HBRUSH.DeleteObject().

func CreateHatchBrush 

func CreateHatchBrush(hatch co.HS, color COLORREF) HBRUSH

CreateHatchBrush function.

⚠️ You must defer HBRUSH.DeleteObject().

func CreatePatternBrush 

func CreatePatternBrush(hBmp HBITMAP) HBRUSH

CreatePatternBrush function.

⚠️ You must defer HBRUSH.DeleteObject().

func CreateSolidBrush 

func CreateSolidBrush(color COLORREF) HBRUSH

CreateSolidBrush function.

⚠️ You must defer HBRUSH.DeleteObject().

func CreateSysColorBrush 

func CreateSysColorBrush(sysColor co.COLOR) HBRUSH

This helper method performs the tricky conversion to create a brush from a system color, particularly used when registering a window class.

func GetSysColorBrush 

func GetSysColorBrush(index co.COLOR) HBRUSH

GetSysColorBrush function.

func (HBRUSH) DeleteObject 

func (hBrush HBRUSH) DeleteObject() error

DeleteObject function.

func (HBRUSH) GetObject 

func (hBrush HBRUSH) GetObject(lb *LOGBRUSH)

GetObject function.

type HCLIPBOARD 

type HCLIPBOARD struct{}

A handle to the clipboard. Actually this handle does not exist, it only serves the purpose of logically group the clipboard functions.

This handle is returned by HWND.OpenClipboard().

func (HCLIPBOARD) CloseClipboard 

func (HCLIPBOARD) CloseClipboard()

CloseClipboard function.

func (HCLIPBOARD) CountClipboardFormats 

func (HCLIPBOARD) CountClipboardFormats() int32

CountClipboardFormats function.

func (HCLIPBOARD) EmptyClipboard 

func (HCLIPBOARD) EmptyClipboard()

EmptyClipboard function.

func (HCLIPBOARD) EnumClipboardFormats 

func (HCLIPBOARD) EnumClipboardFormats() []co.CF

EnumClipboardFormats function.

func (HCLIPBOARD) GetClipboardSequenceNumber 

func (HCLIPBOARD) GetClipboardSequenceNumber() uint32

GetClipboardSequenceNumber function.

func (HCLIPBOARD) IsClipboardFormatAvailable 

func (HCLIPBOARD) IsClipboardFormatAvailable(format co.CF) bool

IsClipboardFormatAvailable function.

func (HCLIPBOARD) SetClipboardData 

func (HCLIPBOARD) SetClipboardData(format co.CF, hMem HGLOBAL)

SetClipboardData function.

⚠️ hMem will be owned by the clipboard, do not call HGLOBAL.Free() anymore.

Unless you're doing something specific, prefer HCLIPBOARD.WriteBitmap() or HCLIPBOARD.WriteString().

func (HCLIPBOARD) WriteBitmap 

func (hClip HCLIPBOARD) WriteBitmap(hBmp HBITMAP)

This helper method writes a bitmap to the clipboard with HCLIPBOARD.SetClipboardData().

⚠️ hBmp will be owned by the clipboard, do not call HBITMAP.DeleteObject() anymore.

func (HCLIPBOARD) WriteString 

func (hClip HCLIPBOARD) WriteString(text string)

This helper method writes a string to the clipboard with HCLIPBOARD.SetClipboardData().

type HCONV 

type HCONV HANDLE

DDE conversation handle.

type HCURSOR 

type HCURSOR HANDLE

A handle to a cursor.

func CreateCursorFromResourceEx 

func CreateCursorFromResourceEx(
	resBits []byte, fmtVersion int,
	cxDesired, cyDesired int,
	flags co.LR) (HCURSOR, error)

CreateCursorFromResourceEx function.

This function creates HCURSOR only. The HICON variation is CreateIconFromResourceEx().

⚠️ You must defer HCURSOR.DestroyCursor().

func (HCURSOR) CopyCursor 

func (hCursor HCURSOR) CopyCursor() HCURSOR

CopyCursor function.

⚠️ You must defer HCURSOR.DestroyCursor().

func (HCURSOR) DestroyCursor 

func (hCursor HCURSOR) DestroyCursor() error

DestroyCursor function.

func (HCURSOR) SetSystemCursor 

func (hCursor HCURSOR) SetSystemCursor(id co.OCR)

SetSystemCursor function.

type HDC 

type HDC HANDLE

A handle to a device context (DC).

func (HDC) AbortDoc 

func (hdc HDC) AbortDoc()

AbortDoc function.

func (HDC) AbortPath 

func (hdc HDC) AbortPath()

AbortPath function.

func (HDC) AlphaBlend 

func (hdc HDC) AlphaBlend(
	originDest POINT,
	szDest SIZE,
	hdcSrc HDC,
	originSrc POINT,
	szSrc SIZE,
	ftn BLENDFUNCTION)

AlphaBlend function.

This method is called from the destination HDC.

func (HDC) AngleArc 

func (hdc HDC) AngleArc(center POINT, r uint32, startAngle, sweepAngle float32)

AngleArc function.

func (HDC) Arc 

func (hdc HDC) Arc(bound RECT, radialStart, radialEnd POINT)

Arc function.

func (HDC) ArcTo 

func (hdc HDC) ArcTo(bound RECT, radialStart, radialEnd POINT)

ArcTo function.

func (HDC) BeginPath 

func (hdc HDC) BeginPath()

BeginPath function.

⚠️ You must defer HDC.EndPath().

func (HDC) BitBlt 

func (hdc HDC) BitBlt(
	destTopLeft POINT,
	sz SIZE,
	hdcSrc HDC,
	srcTopLeft POINT,
	rop co.ROP)

BitBlt function.

This method is called from the destination HDC.

func (HDC) CancelDC 

func (hdc HDC) CancelDC()

CancelDC function.

func (HDC) Chord 

func (hdc HDC) Chord(bound RECT, radialStart, radialEnd POINT)

Chord function.

func (HDC) CloseFigure 

func (hdc HDC) CloseFigure()

CloseFigure function.

func (HDC) CreateCompatibleBitmap 

func (hdc HDC) CreateCompatibleBitmap(cx, cy int32) HBITMAP

CreateCompatibleBitmap function.

⚠️ You must defer HBITMAP.DeleteObject().

func (HDC) CreateCompatibleDC 

func (hdc HDC) CreateCompatibleDC() HDC

CreateCompatibleDC function.

⚠️ You must defer HDC.DeleteDC().

func (HDC) CreateDIBSection 

func (hdc HDC) CreateDIBSection(
	bmi *BITMAPINFO,
	usage co.DIB,
	hSection HFILEMAP,
	offset uint32) (HBITMAP, *byte)

CreateDIBSection function.

⚠️ You must defer HBITMAP.DeleteObject().

func (HDC) DeleteDC 

func (hdc HDC) DeleteDC()

DeleteDC function.

func (HDC) DrawIcon 

func (hdc HDC) DrawIcon(x, y int32, hIcon HICON)

DrawIcon function.

func (HDC) DrawIconEx 

func (hdc HDC) DrawIconEx(
	pos POINT, hIcon HICON, size SIZE, frameIndex uint32,
	hbrFlickerFree HBRUSH, diFlags co.DI)

DrawIconEx function.

func (HDC) Ellipse 

func (hdc HDC) Ellipse(bound RECT)

Ellipse function.

func (HDC) EndPath 

func (hdc HDC) EndPath()

EndPath function.

func (HDC) EnumDisplayMonitors 

func (hdc HDC) EnumDisplayMonitors(
	rcClip *RECT,
	callback func(hMon HMONITOR, hdcMon HDC, rcMon *RECT) bool) error

EnumDisplayMonitors function.

To continue enumeration, the callback function must return true; to stop enumeration, it must return false.

func (HDC) FillPath 

func (hdc HDC) FillPath()

FillPath function.

func (HDC) FillRect 

func (hdc HDC) FillRect(rc *RECT, hBrush HBRUSH)

FillRect function.

func (HDC) FillRgn 

func (hdc HDC) FillRgn(hRgn HRGN, hBrush HBRUSH)

FillRgn function.

func (HDC) FlattenPath 

func (hdc HDC) FlattenPath()

FlattenPath function.

func (HDC) FrameRect 

func (hdc HDC) FrameRect(rc *RECT, hBrush HBRUSH)

FrameRect function.

func (HDC) FrameRgn 

func (hdc HDC) FrameRgn(hRgn HRGN, hBrush HBRUSH, w, h int32)

FrameRgn function.

func (HDC) GetCurrentPositionEx 

func (hdc HDC) GetCurrentPositionEx() POINT

GetCurrentPositionEx function.

func (HDC) GetDCBrushColor 

func (hdc HDC) GetDCBrushColor() COLORREF

GetDCBrushColor function.

func (HDC) GetDCPenColor 

func (hdc HDC) GetDCPenColor() COLORREF

GetDCPenColor function.

func (HDC) GetDIBits 

func (hdc HDC) GetDIBits(
	hbm HBITMAP,
	firstScanLine, numScanLines int,
	bitmapDataBuffer []byte,
	bmi *BITMAPINFO,
	usage co.DIB) int

GetDIBits function.

Note that this method fails if bitmapDataBuffer is an ordinary Go slice; it must be allocated directly from the OS heap.

Example

Taking a screenshot and saving into a BMP file: 

cxScreen := win.GetSystemMetrics(co.SM_CXSCREEN)
cyScreen := win.GetSystemMetrics(co.SM_CYSCREEN)

hdcScreen := win.HWND(0).GetDC()
defer win.HWND(0).ReleaseDC(hdcScreen)

hBmp := hdcScreen.CreateCompatibleBitmap(cxScreen, cyScreen)
defer hBmp.DeleteObject()

hdcMem := hdcScreen.CreateCompatibleDC()
defer hdcMem.DeleteDC()

hBmpOld := hdcMem.SelectObjectBitmap(hBmp)
defer hdcMem.SelectObjectBitmap(hBmpOld)

hdcMem.BitBlt(
	win.POINT{X: 0, Y: 0},
	win.SIZE{Cx: cxScreen, Cy: cyScreen},
	hdcScreen,
	win.POINT{X: 0, Y: 0},
	co.ROP_SRCCOPY,
)

bi := win.BITMAPINFO{
	BmiHeader: win.BITMAPINFOHEADER{
		BiWidth:       cxScreen,
		BiHeight:      cyScreen,
		BiPlanes:      1,
		BiBitCount:    32,
		BiCompression: co.BI_RGB,
	},
}
bi.BmiHeader.SetBiSize()

var bmpObj win.BITMAP
hBmp.GetObject(&bmpObj)
bmpSize := bmpObj.CalcBitmapSize(bi.BmiHeader.BiBitCount)

rawMem := win.GlobalAlloc(co.GMEM_FIXED|co.GMEM_ZEROINIT, bmpSize)
defer rawMem.GlobalFree()

bmpSlice := rawMem.GlobalLock(bmpSize)
defer rawMem.GlobalUnlock()

hdcScreen.GetDIBits(hBmp, 0, int(cyScreen), bmpSlice, &bi, co.DIB_RGB_COLORS)

var bfh win.BITMAPFILEHEADER
bfh.SetBfType()
bfh.SetBfOffBits(uint32(unsafe.Sizeof(bfh) + unsafe.Sizeof(bi.BmiHeader)))
bfh.SetBfSize(bfh.BfOffBits() + uint32(bmpSize))

fo, _ := win.FileOpen("C:\\Temp\\foo.bmp", co.FILE_OPEN_RW_OPEN_OR_CREATE)
defer fo.Close()

fo.Write(bfh.Serialize())
fo.Write(bi.BmiHeader.Serialize())
fo.Write(bmpSlice)

func (HDC) GetDeviceCaps 

func (hdc HDC) GetDeviceCaps(index co.GDC) int32

GetDeviceCaps function.

func (HDC) GetPolyFillMode 

func (hdc HDC) GetPolyFillMode() co.POLYF

GetPolyFillMode function.

func (HDC) GetTextExtentPoint32 

func (hdc HDC) GetTextExtentPoint32(text string) SIZE

GetTextExtentPoint32 function.

func (HDC) GetTextFace 

func (hdc HDC) GetTextFace() string

GetTextFace function.

func (HDC) GetTextMetrics 

func (hdc HDC) GetTextMetrics(tm *TEXTMETRIC)

GetTextMetrics function.

func (HDC) GetViewportExtEx 

func (hdc HDC) GetViewportExtEx() SIZE

GetViewportExtEx function.

func (HDC) GetViewportOrgEx 

func (hdc HDC) GetViewportOrgEx() POINT

GetViewportOrgEx function.

func (HDC) GetWindowExtEx 

func (hdc HDC) GetWindowExtEx() SIZE

GetWindowExtEx function.

func (HDC) GetWindowOrgEx 

func (hdc HDC) GetWindowOrgEx() POINT

GetWindowOrgEx function.

func (HDC) HiMetricToPixel 

func (hdc HDC) HiMetricToPixel(
	himetricX, himetricY int32) (pixelX, pixelY int32)

AtlHiMetricToPixel function. Converts HIMETRIC units to pixels.

func (HDC) IntersectClipRect 

func (hdc HDC) IntersectClipRect(coords RECT) co.REGION

IntersectClipRect function.

func (HDC) InvertRect 

func (hdc HDC) InvertRect(rc *RECT)

InvertRect function.

func (HDC) InvertRgn 

func (hdc HDC) InvertRgn(hRgn HRGN)

InvertRgn function.

func (HDC) LPtoDP 

func (hdc HDC) LPtoDP(pts []POINT)

LPtoDP function.

func (HDC) LineTo 

func (hdc HDC) LineTo(x, y int32)

LineTo function.

func (HDC) MaskBlt 

func (hdc HDC) MaskBlt(
	destTopLeft POINT,
	sz SIZE,
	hdcSrc HDC,
	srcTopLeft POINT,
	hbmMask HBITMAP,
	maskOffset POINT,
	rop co.ROP)

MaskBlt function.

func (HDC) MoveToEx 

func (hdc HDC) MoveToEx(x, y int32, pt *POINT)

MoveToEx function.

func (HDC) PaintDesktop 

func (hdc HDC) PaintDesktop()

PaintDesktop function.

func (HDC) PaintRgn 

func (hdc HDC) PaintRgn(hRgn HRGN)

PaintRgn function.

func (HDC) PathToRegion 

func (hdc HDC) PathToRegion() HRGN

PathToRegion function.

⚠️ You must defer HRGN.DeleteObject().

func (HDC) Pie 

func (hdc HDC) Pie(bound RECT, endPointRadial1, endPointRadial2 POINT)

Pie function.

func (HDC) PixelToHiMetric 

func (hdc HDC) PixelToHiMetric(
	pixelX, pixelY int32) (himetricX, himetricY int32)

AtlPixelToHiMetric function. Converts pixels to HIMETRIC units.

func (HDC) PolyDraw 

func (hdc HDC) PolyDraw(pts []POINT, usage []co.PT)

PolyDraw function.

func (HDC) PolyPolygon 

func (hdc HDC) PolyPolygon(pts [][]POINT)

PolyPolygon function.

func (HDC) PolyPolyline 

func (hdc HDC) PolyPolyline(pts [][]POINT)

PolyPolyline function.

func (HDC) Polygon 

func (hdc HDC) Polygon(pts []POINT)

Polygon function.

func (HDC) Polyline 

func (hdc HDC) Polyline(pts []POINT)

Polyline function.

func (HDC) PolylineTo 

func (hdc HDC) PolylineTo(pts []POINT)

PolylineTo function.

func (HDC) PtVisible 

func (hdc HDC) PtVisible(x, y int32) bool

PtVisible function.

func (HDC) Rectangle 

func (hdc HDC) Rectangle(bound RECT)

Rectangle function.

func (HDC) RestoreDC 

func (hdc HDC) RestoreDC(savedDC int32)

RestoreDC function.

Used together with HDC.SaveDC().

func (HDC) RoundRect 

func (hdc HDC) RoundRect(bound RECT, sz SIZE)

RoundRect function.

func (HDC) SaveDC 

func (hdc HDC) SaveDC() int32

SaveDC function.

Used together with HDC.RestoreDC().

func (HDC) SelectClipPath 

func (hdc HDC) SelectClipPath(mode co.RGN)

SelectClipPath function.

func (HDC) SelectClipRgn 

func (hdc HDC) SelectClipRgn(hRgn HRGN) co.REGION

SelectClipRgn function.

func (HDC) SelectObjectBitmap 

func (hdc HDC) SelectObjectBitmap(hBmp HBITMAP) HBITMAP

SelectObjectBitmap function.

func (HDC) SelectObjectBrush 

func (hdc HDC) SelectObjectBrush(hBrush HBRUSH) HBRUSH

SelectObjectBrush function.

func (HDC) SelectObjectFont 

func (hdc HDC) SelectObjectFont(hFont HFONT) HFONT

SelectObjectFont function.

func (HDC) SelectObjectPen 

func (hdc HDC) SelectObjectPen(hPen HPEN) HPEN

SelectObjectPen function.

func (HDC) SelectObjectRgn 

func (hdc HDC) SelectObjectRgn(hRgn HRGN) co.REGION

SelectObjectRgn function.

func (HDC) SetArcDirection 

func (hdc HDC) SetArcDirection(direction co.AD) co.AD

SetArcDirection function.

func (HDC) SetBkColor 

func (hdc HDC) SetBkColor(color COLORREF) COLORREF

SetBkColor function.

func (HDC) SetBkMode 

func (hdc HDC) SetBkMode(mode co.BKMODE) co.BKMODE

SetBkMode function.

func (HDC) SetPolyFillMode 

func (hdc HDC) SetPolyFillMode(mode co.POLYF) co.POLYF

SetPolyFillMode function.

func (HDC) SetStretchBltMode 

func (hdc HDC) SetStretchBltMode(mode co.STRETCH) co.STRETCH

SetStretchBltMode function.

func (HDC) SetTextAlign 

func (hdc HDC) SetTextAlign(align co.TA)

SetTextAlign function.

func (HDC) StretchBlt 

func (hdc HDC) StretchBlt(
	destTopLeft POINT, destSz SIZE,
	hdcSrc HDC, srcTopLeft POINT, srcSz SIZE, rop co.ROP)

StretchBlt function.

This method is called from the destination HDC.

func (HDC) StrokeAndFillPath 

func (hdc HDC) StrokeAndFillPath()

StrokeAndFillPath function.

func (HDC) StrokePath 

func (hdc HDC) StrokePath()

StrokePath function.

func (HDC) TextOut 

func (hdc HDC) TextOut(x, y int32, text string)

TextOut function.

func (HDC) TransparentBlt 

func (hdc HDC) TransparentBlt(
	destTopLeft POINT,
	destSz SIZE,
	hdcSrc HDC,
	srcTopLeft POINT,
	srcSz SIZE,
	colorTransparent COLORREF)

TransparentBlt function.

This method is called from the destination HDC.

func (HDC) WidenPath 

func (hdc HDC) WidenPath()

WidenPath function.

type HDDE 

type HDDE uint32

A handle to a DDE instance. Actually this handle does not exist, it's just a number identifying the instance.

This handle is returned by win.DdeInitialize().

func DdeInitialize 

func DdeInitialize(
	callback func(
		wType co.XTYP,
		wFmt uint32,
		hConv HCONV,
		hsz1, hsz2 HSZ,
		hData, dwData1, dwData2 uintptr) uintptr,
	afCmd co.AFCMD) (HDDE, error)

DdeInitialize function.

Note that this function is intended to be called only once. If you call it more than once, you'll overwrite the callback function.

⚠️ You must defer HDDE.DdeUninitialize().

func (HDDE) DdeAddData 

func (hDde HDDE) DdeAddData(
	hData HDDEDATA,
	data []byte,
	offset int) (HDDEDATA, error)

DdeAddData function.

⚠️ You must defer HDDE.DdeFreeDataHandle().

func (HDDE) DdeClientTransaction 

func (hDde HDDE) DdeClientTransaction(
	data []byte,
	hConv HCONV,
	item StrOpt,
	fmt co.CF,
	xType co.XTYP,
	msTimeout int) (HDDEDATA, error)

DdeClientTransaction function.

For an async operation, pass -1 to timeout.

⚠️ You must defer HDDE.DdeFreeDataHandle().

func (HDDE) DdeCmpStringHandles 

func (hDde HDDE) DdeCmpStringHandles(hsz1, hsz2 HSZ) int

DdeCmpStringHandles function.

func (HDDE) DdeConnect 

func (hDde HDDE) DdeConnect(
	serviceName,
	topic StrOpt,
	cc *CONVCONTEXT) (HCONV, error)

DdeConnect function.

⚠️ You must defer HDDE.DdeDisconnect().

func (HDDE) DdeCreateStringHandle 

func (hDde HDDE) DdeCreateStringHandle(text string) (HSZ, error)

DdeCreateStringHandle function.

⚠️ You must defer HDDE.DdeFreeStringHandle().

func (HDDE) DdeDisconnect 

func (hDde HDDE) DdeDisconnect(hConv HCONV) error

DdeDisconnect function.

func (HDDE) DdeFreeDataHandle 

func (hDde HDDE) DdeFreeDataHandle(hData HDDEDATA) error

DdeFreeDataHandle function.

func (HDDE) DdeFreeStringHandle 

func (hDde HDDE) DdeFreeStringHandle(hsz HSZ) error

DdeFreeStringHandle function.

func (HDDE) DdeGetData 

func (hDde HDDE) DdeGetData(hData HDDEDATA, offset int) ([]byte, error)

DdeGetData function.

The buffer size is automatically determined.

func (HDDE) DdeGetLastError 

func (hDde HDDE) DdeGetLastError() errco.DMLERR

DdeGetLastError function.

func (HDDE) DdeKeepStringHandle 

func (hDde HDDE) DdeKeepStringHandle(hsz HSZ) error

DdeKeepStringHandle function.

⚠️ You must defer HDDE.DdeFreeStringHandle() on the hsz, because a clone of it has been made.

func (HDDE) DdeNameService 

func (hDde HDDE) DdeNameService(serviceName StrOpt, opts co.DDENS) error

DdeNameService function.

func (HDDE) DdePostAdvise 

func (hDde HDDE) DdePostAdvise(topic, item StrOpt) error

DdePostAdvise function.

func (HDDE) DdeQueryString 

func (hDde HDDE) DdeQueryString(hsz HSZ) (string, error)

DdeQueryString function.

func (HDDE) DdeUninitialize 

func (hDde HDDE) DdeUninitialize() error

DdeUninitialize function.

type HDDEDATA 

type HDDEDATA HANDLE

DDE data handle.

type HDROP 

type HDROP HANDLE

A handle to an internal drop structure.

func (HDROP) DragFinish 

func (hDrop HDROP) DragFinish()

DragFinish function.

This function is rather tricky. Prefer using HDROP.ListFilesAndFinish().

func (HDROP) DragQueryFile 

func (hDrop HDROP) DragQueryFile(
	iFile uint32,
	lpszFile *uint16,
	cch uint32) uint32

DragQueryFile function.

This function is rather tricky. Prefer using HDROP.ListFilesAndFinish().

func (HDROP) DragQueryPoint 

func (hDrop HDROP) DragQueryPoint() (POINT, bool)

DragQueryPoint function.

Returns true if dropped within client area.

func (HDROP) ListFilesAndFinish 

func (hDrop HDROP) ListFilesAndFinish() []string

This helper method retrieves all file names with DragQueryFile() and calls DragFinish().

type HDWP 

type HDWP HANDLE

A handle to a deferred window position structure.

func BeginDeferWindowPos 

func BeginDeferWindowPos(numWindows int32) HDWP

BeginDeferWindowPos function.

⚠️ You must defer HDWP.EndDeferWindowPos().

func (HDWP) DeferWindowPos 

func (hDwp HDWP) DeferWindowPos(
	hWnd, hwndInsertAfter HWND,
	x, y, cx, cy int32,
	uFlags co.SWP) HDWP

DeferWindowPos function.

func (HDWP) EndDeferWindowPos 

func (hDwp HDWP) EndDeferWindowPos() error

EndDeferWindowPos function.

type HELPINFO 

type HELPINFO struct {
	IContextType co.HELPINFO
	ICtrlId      int32
	HItemHandle  HANDLE
	DwContextId  uintptr // DWORD_PTR
	MousePos     POINT
	// contains filtered or unexported fields
}

HELPINFO struct.

⚠️ You must call SetCbSize() to initialize the struct.

func (*HELPINFO) SetCbSize 

func (hi *HELPINFO) SetCbSize()

type HEVENT 

type HEVENT HANDLE

A handle to an event.

type HFILE 

type HFILE HANDLE

A handle to a file.

func CreateFile 

func CreateFile(
	fileName string,
	desiredAccess co.GENERIC,
	shareMode co.FILE_SHARE,
	securityAttributes *SECURITY_ATTRIBUTES,
	creationDisposition co.DISPOSITION,
	attributes co.FILE_ATTRIBUTE,
	flags co.FILE_FLAG,
	security co.SECURITY,
	hTemplateFile HFILE) (HFILE, error)

CreateFile function.

⚠️ You must defer HFILE.CloseHandle().

func (HFILE) CloseHandle 

func (hFile HFILE) CloseHandle() error

CloseHandle function.

func (HFILE) CreateFileMapping 

func (hFile HFILE) CreateFileMapping(
	securityAttributes *SECURITY_ATTRIBUTES,
	protectPage co.PAGE,
	protectSec co.SEC,
	maxSize uint64,
	objectName StrOpt) (HFILEMAP, error)

CreateFileMapping function.

⚠️ You must defer HFILEMAP.CloseHandle().

func (HFILE) GetFileSizeEx 

func (hFile HFILE) GetFileSizeEx() (uint64, error)

GetFileSizeEx function.

func (HFILE) LockFile 

func (hFile HFILE) LockFile(offset, numBytes uint64) error

LockFile function.

⚠️ You must defer HFILE.UnlockFile().

func (HFILE) LockFileEx 

func (hFile HFILE) LockFileEx(
	flags co.LOCKFILE,
	numBytes uint64,
	overlapped *OVERLAPPED) error

LockFileEx function.

⚠️ You must defer HFILE.UnlockFileEx().

func (HFILE) ReadFile 

func (hFile HFILE) ReadFile(
	buffer []byte, overlapped *OVERLAPPED) (numBytesRead uint32, e error)

ReadFile function.

func (HFILE) SetEndOfFile 

func (hFile HFILE) SetEndOfFile() error

SetEndOfFile function.

func (HFILE) SetFilePointerEx 

func (hFile HFILE) SetFilePointerEx(
	distanceToMove int64,
	moveMethod co.FILE_FROM) (newPointerOffset int64, e error)

SetFilePointerEx function.

In x86 architecture, SetFilePointer will be called instead.

func (HFILE) UnlockFile 

func (hFile HFILE) UnlockFile(offset, numBytes uint64) error

UnlockFile function.

func (HFILE) UnlockFileEx 

func (hFile HFILE) UnlockFileEx(numBytes uint64, overlapped *OVERLAPPED) error

UnlockFileEx function.

func (HFILE) WriteFile 

func (hFile HFILE) WriteFile(
	data []byte, overlapped *OVERLAPPED) (numBytesWritten uint32, e error)

WriteFile function.

type HFILEMAP 

type HFILEMAP HANDLE

A handle to a memory-mapped file.

func (HFILEMAP) CloseHandle 

func (hMap HFILEMAP) CloseHandle() error

CloseHandle function.

func (HFILEMAP) MapViewOfFile 

func (hMap HFILEMAP) MapViewOfFile(
	desiredAccess co.FILE_MAP,
	offset uint64,
	numBytesToMap uint) (HFILEMAPVIEW, error)

MapViewOfFile function.

The offset will be rounded down to a multiple of the allocation granularity, which is taken with GetSystemInfo().

Note that this function may present issues in x86 architectures.

⚠️ You must defer HFILEMAPVIEW.UnmapViewOfFile().

type HFILEMAPVIEW 

type HFILEMAPVIEW HANDLE

A handle to the memory block of a memory-mapped file. Actually, this is the starting address of the mapped view.

func (HFILEMAPVIEW) FlushViewOfFile 

func (hMem HFILEMAPVIEW) FlushViewOfFile(numBytes uint64) error

FlushViewOfFile function.

func (HFILEMAPVIEW) Ptr 

func (hMem HFILEMAPVIEW) Ptr() *byte

Returns a pointer to the beginning of the mapped memory block.

func (HFILEMAPVIEW) UnmapViewOfFile 

func (hMem HFILEMAPVIEW) UnmapViewOfFile() error

UnmapViewOfFile function.

type HFIND 

type HFIND HANDLE

A handle returned by FindFirstFile function.

func FindFirstFile 

func FindFirstFile(fileName string,
	findFileData *WIN32_FIND_DATA) (HFIND, bool, error)

FindFirstFile function.

Returns true if a file was found.

⚠️ You must defer HFIND.FindClose().

func (HFIND) FindClose 

func (hFind HFIND) FindClose() error

FindClose function.

func (HFIND) FindNextFile 

func (hFind HFIND) FindNextFile(findFileData *WIN32_FIND_DATA) (bool, error)

FindNextFile function.

Returns true if a file was found.

type HFONT 

type HFONT HGDIOBJ

A handle to a font.

func CreateFontIndirect 

func CreateFontIndirect(lf *LOGFONT) HFONT

CreateFontIndirect function.

⚠️ You must defer HFONT.DeleteObject().

func (HFONT) DeleteObject 

func (hFont HFONT) DeleteObject() error

DeleteObject function.

func (HFONT) GetObject 

func (hFont HFONT) GetObject(lf *LOGFONT)

GetObject function.

type HGDIOBJ 

type HGDIOBJ HANDLE

A handle to a GDI object.

This type is used as the base type for the specialized GDI objects, being rarely used as itself.

func (HGDIOBJ) DeleteObject 

func (hGdiObj HGDIOBJ) DeleteObject() error

DeleteObject function.

type HGLOBAL 

type HGLOBAL HANDLE

A handle to a global memory block.

func GlobalAlloc 

func GlobalAlloc(uFlags co.GMEM, numBytes int) HGLOBAL

GlobalAlloc function.

With co.GMEM_FIXED, the handle itself is the pointer to the memory block, and it can optionally be passed to unsafe.Slice() to create a slice over the memory block.

With co.GMEM_MOVEABLE, you must call HGLOBAL.GlobalLock() to retrieve the pointer.

⚠️ You must defer HGLOBAL.GlobalFree().

Example 

hMem := win.GlobalAlloc(co.GMEM_FIXED|co.GMEM_ZEROINIT, 50)
defer hMem.GlobalFree()

sliceMem := hMem.GlobalLock(50)
defer hMem.GlobalUnlock()

func GlobalAllocStr 

func GlobalAllocStr(uFlags co.GMEM, s string) HGLOBAL

This helper method calls GlobalAlloc to alloc a null-terminated *uint16.

With co.GMEM_FIXED, the handle itself is the pointer to the memory block, and it can optionally be passed to unsafe.Slice() to create a slice over the memory block.

With co.GMEM_MOVEABLE, you must call HGLOBAL.GlobalLock() to retrieve the pointer.

⚠️ You must defer HGLOBAL.GlobalFree().

Example 

hMem := win.GlobalAllocStr(co.GMEM_FIXED, "my text")
defer hMem.GlobalFree()

charSlice := hMem.GlobalLock(hMem.GlobalSize())
defer hMem.GlobalUnlock()

func (HGLOBAL) GlobalFlags 

func (hGlobal HGLOBAL) GlobalFlags() co.GMEM

GlobalFlags function.

func (HGLOBAL) GlobalFree 

func (hGlobal HGLOBAL) GlobalFree() error

GlobalFree function.

This method is safe to be called if hGlobal is zero.

func (HGLOBAL) GlobalLock 

func (hGlobal HGLOBAL) GlobalLock(numBytes int) []byte

GlobalLock function.

If you called GlobalAlloc() with co.GMEM_FIXED, technically you don't need to call this method, because the handle itself is the pointer to the memory block; however, this method is easier to use.

Make sure that numBytes isn't greater than the memory block size, or you'll have a segfault. The safest way is simply call HGLOBAL.GlobalSize().

⚠️ You must defer HGLOBAL.GlobalUnlock(). After that, the slice must not be used.

Example 

hMem := win.GlobalAlloc(co.GMEM_FIXED|co.GMEM_ZEROINIT, 50)
defer hMem.GlobalFree()

sliceMem := hMem.GlobalLock(hMem.GlobalSize())
defer hMem.GlobalUnlock()

func (HGLOBAL) GlobalReAlloc 

func (hGlobal HGLOBAL) GlobalReAlloc(numBytes int, uFlags co.GMEM) HGLOBAL

GlobalReAlloc function.

⚠️ You must defer HGLOBAL.GlobalFree().

func (HGLOBAL) GlobalSize 

func (hGlobal HGLOBAL) GlobalSize() int

GlobalSize function.

func (HGLOBAL) GlobalUnlock 

func (hGlobal HGLOBAL) GlobalUnlock() error

GlobalUnlock function.

type HHEAP 

type HHEAP HANDLE

Handle to a heap object.

func GetProcessHeap 

func GetProcessHeap() HHEAP

GetProcessHeap function.

func HeapCreate 

func HeapCreate(
	options co.HEAP_CREATE, initialSize, maximumSize uint) (HHEAP, error)

HeapCreate function.

⚠️ You must defer HHEAP.HeapDestroy().

func (HHEAP) HeapAlloc 

func (hHeap HHEAP) HeapAlloc(
	flags co.HEAP_ALLOC, num_bytes uint) ([]byte, error)

HeapAlloc function.

⚠️ You must defer HHEAP.HeapFree().

func (HHEAP) HeapCompact 

func (hHeap HHEAP) HeapCompact(flags co.HEAP_NS) (uint, error)

HeapCompact function.

func (HHEAP) HeapDestroy 

func (hHeap HHEAP) HeapDestroy() error

HeapDestroy function.

func (HHEAP) HeapFree 

func (hHeap HHEAP) HeapFree(flags co.HEAP_NS, block []byte) error

HeapFree function.

func (HHEAP) HeapReAlloc 

func (hHeap HHEAP) HeapReAlloc(
	flags co.HEAP_REALLOC, block []byte, num_bytes uint) ([]byte, error)

HeapReAlloc function.

⚠️ You must defer HHEAP.HeapFree().

func (HHEAP) HeapSetInformation 

func (hHeap HHEAP) HeapSetInformation(
	informationClass co.HEAP_CLASS,
	information *uint32,
	informationLength int) error

HeapSetInformation function.

func (HHEAP) HeapSize 

func (hHeap HHEAP) HeapSize(flags co.HEAP_NS, block []byte) (uint, error)

HeapSize function.

func (HHEAP) HeapValidate 

func (hHeap HHEAP) HeapValidate(flags co.HEAP_NS, block []byte) bool

HeapValidate function.

type HHOOK 

type HHOOK HANDLE

A handle to a hook.

func SetWindowsHookEx 

func SetWindowsHookEx(idHook co.WH,
	callback func(code int32, wp WPARAM, lp LPARAM) uintptr,
	hMod HINSTANCE,
	threadId uint32) (HHOOK, error)

SetWindowsHookEx function.

Note that the callback is recreated each function call, and the number of system callbacks is limited somewhere by the Go runtime.

SetWindowsHookEx() doesn't have a context argument, so everything inside of it depends on global objects.

⚠️ You must defer HHOOK.UnhookWindowsHookEx().

func (HHOOK) CallNextHookEx 

func (hHook HHOOK) CallNextHookEx(nCode int32, wp WPARAM, lp LPARAM) uintptr

CallNextHookEx function.

func (HHOOK) UnhookWindowsHookEx 

func (hHook HHOOK) UnhookWindowsHookEx() error

UnhookWindowsHookEx function.

type HICON 

type HICON HANDLE

A handle to an icon.

func CreateIconFromResourceEx 

func CreateIconFromResourceEx(
	resBits []byte, fmtVersion int,
	cxDesired, cyDesired int,
	flags co.LR) (HICON, error)

CreateIconFromResourceEx function.

This function creates HICON only. The HCURSOR variation is CreateCursorFromResourceEx().

⚠️ You must defer HICON.DestroyIcon().

func CreateIconIndirect 

func CreateIconIndirect(info *ICONINFO) HICON

CreateIconIndirect function.

⚠️ You must defer HICON.DestroyIcon().

func ExtractIconEx 

func ExtractIconEx(fileName string) (largeIcons, smallIcons []HICON)

ExtractIconEx function.

Extracts all icons: big and small.

⚠️ You must defer HICON.DestroyIcon() on each icon returned in both slices.

func (HICON) CopyIcon 

func (hIcon HICON) CopyIcon() HICON

CopyIcon function.

⚠️ You must defer HICON.DestroyIcon().

func (HICON) DestroyIcon 

func (hIcon HICON) DestroyIcon() error

DestroyIcon function.

func (HICON) GetIconInfo 

func (hIcon HICON) GetIconInfo(iconInfo *ICONINFO)

GetIconInfo function.

⚠️ You must defer HBITMAP.DeleteObject() in HbmMask and HbmColor fields.

func (HICON) GetIconInfoEx 

func (hIcon HICON) GetIconInfoEx(iconInfoEx *ICONINFOEX)

GetIconInfoEx function.

⚠️ You must defer HBITMAP.DeleteObject() in HbmMask and HbmColor fields.

type HIMAGELIST 

type HIMAGELIST HANDLE

A handle to an image list.

func ImageListCreate 

func ImageListCreate(
	cx, cy uint32,
	flags co.ILC,
	szInitial, szGrow uint32) HIMAGELIST

ImageList_Create function.

Usually flags is ILC_COLOR32.

⚠️ You must defer HIMAGELIST.Destroy().

func (HIMAGELIST) AddIcon 

func (hImg HIMAGELIST) AddIcon(hIcons ...HICON)

ImageList_AddIcon function.

If icon was loaded from resource with LoadIcon(), it doesn't need to be destroyed, because all icon resources are automatically freed. Otherwise, if loaded with CreateIcon(), it must be destroyed.

func (HIMAGELIST) AddIconFromShell 

func (hImg HIMAGELIST) AddIconFromShell(fileExtensions ...string)

This helper method calls SHGetFileInfo to load icons from the shell, used by Windows Explorer to represent the given file extensions, like "mp3".

func (HIMAGELIST) Destroy 

func (hImg HIMAGELIST) Destroy() error

ImageList_Destroy function.

func (HIMAGELIST) GetIconSize 

func (hImg HIMAGELIST) GetIconSize() SIZE

ImageList_GetIconSize function.

func (HIMAGELIST) GetImageCount 

func (hImg HIMAGELIST) GetImageCount() uint32

ImageList_GetImageCount function.

func (HIMAGELIST) ReplaceIcon 

func (hImg HIMAGELIST) ReplaceIcon(i int32, hIcon HICON) int32

ImageList_ReplaceIcon function.

If icon was loaded from resource with LoadIcon(), it doesn't need to be destroyed, because all icon resources are automatically freed. Otherwise, if loaded with CreateIcon(), it must be destroyed.

type HINSTANCE 

type HINSTANCE HANDLE

A handle to an instance. This is the base address of the module in memory.

func GetModuleHandle 

func GetModuleHandle(moduleName StrOpt) HINSTANCE

GetModuleHandle function.

If moduleName is nil, returns a handle to the file used to create the calling process (.exe file).

func LoadLibrary 

func LoadLibrary(libFileName string) HINSTANCE

LoadLibrary function.

⚠️ You must defer HINSTANCE.FreeLibrary().

func (HINSTANCE) CreateDialogParam 

func (hInst HINSTANCE) CreateDialogParam(
	templateName ResId,
	hwndParent HWND,
	dialogFunc uintptr,
	dwInitParam LPARAM) HWND

CreateDialogParam function.

func (HINSTANCE) DialogBoxIndirectParam 

func (hInst HINSTANCE) DialogBoxIndirectParam(
	template *DLGTEMPLATE,
	hwndParent HWND,
	dialogFunc uintptr,
	dwInitParam LPARAM) uintptr

DialogBoxIndirectParam function.

func (HINSTANCE) DialogBoxParam 

func (hInst HINSTANCE) DialogBoxParam(
	templateName ResId,
	hwndParent HWND,
	dialogFunc uintptr,
	dwInitParam LPARAM) uintptr

DialogBoxParam function.

func (HINSTANCE) DuplicateIcon 

func (hInst HINSTANCE) DuplicateIcon(hIcon HICON) HICON

DuplicateIcon function.

func (HINSTANCE) FindResource 

func (hInst HINSTANCE) FindResource(
	name ResId, rsrcType RsrcType) (HRSRC, error)

FindResource function.

func (HINSTANCE) FindResourceEx 

func (hInst HINSTANCE) FindResourceEx(
	name ResId,
	rsrcType RsrcType,
	language LANGID) (HRSRC, error)

FindResourceEx function.

func (HINSTANCE) FreeLibrary 

func (hInst HINSTANCE) FreeLibrary() error

FreeLibrary function.

func (HINSTANCE) GetClassInfoEx 

func (hInst HINSTANCE) GetClassInfoEx(
	className *uint16,
	destBuf *WNDCLASSEX) (ATOM, error)

GetClassInfoEx function.

func (HINSTANCE) GetModuleFileName 

func (hInst HINSTANCE) GetModuleFileName() string

GetModuleFileName function.

Example

Retrieving own .exe path: 

exePath := win.HINSTANCE(0).GetModuleFileName()
fmt.Printf("Current .exe path: %s\n", exePath)

func (HINSTANCE) GetProcAddress 

func (hInst HINSTANCE) GetProcAddress(procName string) (uintptr, error)

GetProcAddress function.

func (HINSTANCE) LoadAccelerators 

func (hInst HINSTANCE) LoadAccelerators(tableName ResId) HACCEL

LoadAccelerators function.

func (HINSTANCE) LoadCursor 

func (hInst HINSTANCE) LoadCursor(cursorName CursorRes) HCURSOR

LoadCursor function.

func (HINSTANCE) LoadIcon 

func (hInst HINSTANCE) LoadIcon(iconName IconRes) HICON

LoadIcon function.

func (HINSTANCE) LoadImage 

func (hInst HINSTANCE) LoadImage(
	name ResId,
	imgType co.IMAGE,
	cx, cy int32,
	fuLoad co.LR) HGDIOBJ

LoadImage function.

Returned HGDIOBJ must be cast into HBITMAP, HCURSOR or HICON.

⚠️ If the object is not being loaded from the application resources, you must defer its respective DeleteObject().

Examples

Loading a 16x16 icon resource: 

const MY_ICON_ID int = 101

hIcon := win.HICON(
	win.GetModuleHandle(win.StrOptNone()).LoadImage(
		win.ResIdInt(MY_ICON_ID),
		co.IMAGE_ICON,
		16, 16,
		co.LR_DEFAULTCOLOR,
	),
)

Loading a bitmap from a file: 

hBmp := win.HBITMAP(
	win.HINSTANCE(0).LoadImage(
		win.ResIdStr("C:\\Temp\\image.bmp"),
		co.IMAGE_BITMAP,
		0, 0,
		co.LR_LOADFROMFILE,
	),
)
defer hBmp.DeleteObject()

func (HINSTANCE) LoadMenu 

func (hInst HINSTANCE) LoadMenu(menuName ResId) HMENU

LoadMenu function.

func (HINSTANCE) LoadResource 

func (hInst HINSTANCE) LoadResource(hResInfo HRSRC) (HRSRCMEM, error)

LoadResource function.

func (HINSTANCE) LockResource 

func (hInst HINSTANCE) LockResource(
	hResInfo HRSRC, hResLoaded HRSRCMEM) ([]byte, error)

LockResource function.

This method should belong to HRSRCMEM, but in order to make it safe, we automatically call HINSTANCE.SizeofResource(), so it's implemented here.

func (HINSTANCE) SizeofResource 

func (hInst HINSTANCE) SizeofResource(hResInfo HRSRC) (int, error)

SizeofResource function.

type HKEY 

type HKEY HANDLE

A handle to a registry key. 

const (
	HKEY_CLASSES_ROOT        HKEY = 0x8000_0000
	HKEY_CURRENT_USER        HKEY = 0x8000_0001
	HKEY_LOCAL_MACHINE       HKEY = 0x8000_0002
	HKEY_USERS               HKEY = 0x8000_0003
	HKEY_PERFORMANCE_DATA    HKEY = 0x8000_0004
	HKEY_PERFORMANCE_TEXT    HKEY = 0x8000_0050
	HKEY_PERFORMANCE_NLSTEXT HKEY = 0x8000_0060
	HKEY_CURRENT_CONFIG      HKEY = 0x8000_0005
)

Predefined registry key.

func (HKEY) RegCloseKey 

func (hKey HKEY) RegCloseKey() error

RegCloseKey function.

func (HKEY) RegDeleteKey 

func (hKey HKEY) RegDeleteKey(subKey string) error

RegDeleteKey function.

func (HKEY) RegDeleteKeyEx 

func (hKey HKEY) RegDeleteKeyEx(subKey string, samDesired co.KEY) error

RegDeleteKeyEx function.

samDesired must be KEY_WOW64_32KEY or KEY_WOW64_64KEY.

func (HKEY) RegDeleteKeyValue 

func (hKey HKEY) RegDeleteKeyValue(subKey, valueName string) error

RegDeleteKeyValue function.

func (HKEY) RegDeleteTree 

func (hKey HKEY) RegDeleteTree(subKey string) error

RegDeleteTree function.

func (HKEY) RegEnumKeyEx 

func (hKey HKEY) RegEnumKeyEx() ([]string, error)

RegEnumKeyEx function.

Returns the names of all subkeys within a key.

Example 

hKey, _ := win.HKEY_CURRENT_USER.RegOpenKeyEx(
	"Control Panel\\Desktop",
	co.REG_OPTION_NONE,
	co.KEY_READ|co.KEY_ENUMERATE_SUB_KEYS)
defer hKey.RegCloseKey()

subKeys, _ := hKey.RegEnumKeyEx()
for _, subKey := range subKeys {
	println(subKey)
}

func (HKEY) RegEnumValue 

func (hKey HKEY) RegEnumValue() ([]_HkeyValueEnum, error)

RegEnumValue function.

Returns the names and types of all values within a key.

Example 

hKey, _ := win.HKEY_CURRENT_USER.RegOpenKeyEx(
	"Control Panel\\Keyboard",
	co.REG_OPTION_NONE,
	co.KEY_READ)
defer hKey.RegCloseKey()

values, _ := hKey.RegEnumValue()
for _, value := range values {
	println(value.Name)
}

func (HKEY) RegFlushKey 

func (hKey HKEY) RegFlushKey() error

RegFlushKey function.

func (HKEY) RegGetValue 

func (hKey HKEY) RegGetValue(subKey, value StrOpt) (RegVal, error)

RegGetValue function.

Example 

hKey, _ := win.HKEY_CURRENT_USER.RegOpenKeyEx(
	"Control Panel\\Sound",
	co.REG_OPTION_NONE,
	co.KEY_READ)
defer hKey.RegCloseKey()

regVal, _ := hKey.RegGetValue(
	win.StrOptNone(),
	win.StrOptSome("Beep"))
if val, ok := regVal.Sz(); ok {
	println(val)
}

func (HKEY) RegOpenKeyEx 

func (hKey HKEY) RegOpenKeyEx(
	subKey string,
	ulOptions co.REG_OPTION,
	samDesired co.KEY) (HKEY, error)

RegOpenKeyEx function.

⚠️ You must defer HKEY.RegCloseKey().

Example 

hKey, _ := win.HKEY_CURRENT_USER.RegOpenKeyEx(
	"Control Panel\\Keyboard",
	co.REG_OPTION_NONE,
	co.KEY_READ)
defer hKey.RegCloseKey()

func (HKEY) RegQueryInfoKey 

func (hKey HKEY) RegQueryInfoKey() (_HkeyInfo, error)

RegQueryInfoKey function.

Example 

hKey, _ := win.HKEY_CURRENT_USER.RegOpenKeyEx(
	"Control Panel\\Desktop",
	co.REG_OPTION_NONE,
	co.KEY_READ)
defer hKey.RegCloseKey()

nfo, _ := hKey.RegQueryInfoKey()
println(nfo.NumSubKeys, nfo.NumValues,
	nfo.LastWriteTime.Format(time.ANSIC))

func (HKEY) RegSetKeyValue 

func (hKey HKEY) RegSetKeyValue(subKey, value StrOpt, data RegVal) error

RegSetKeyValue function.

Example 

hKey, _ := win.HKEY_CURRENT_USER.RegOpenKeyEx(
	"Control Panel\\Sound",
	co.REG_OPTION_NONE,
	co.KEY_READ|co.KEY_WRITE)
defer hKey.RegCloseKey()

newData := win.RegValSz("yes")
hKey.RegSetKeyValue(
	win.StrOptNone(),
	win.StrOptSome("Beep"),
	newData)

type HLOCAL 

type HLOCAL HANDLE

A handle to a local memory block.

func LocalAlloc 

func LocalAlloc(uFlags co.LMEM, numBytes int) HLOCAL

LocalAlloc function.

With co.LMEM_FIXED, the handle itself is the pointer to the memory block, and it can optionally be passed to unsafe.Slice() to create a slice over the memory block.

With co.LMEM_MOVEABLE, you must call HLOCAL.LocalLock() to retrieve the pointer.

⚠️ You must defer HLOCAL.LocalFree().

Example: 

hMem := win.LocalAlloc(co.LMEM_FIXED|co.LMEM_ZEROINIT, 50)
defer hMem.LocalFree()

sliceMem := hMem.LocalLock(50)
defer hMem.LocalUnlock()

func (HLOCAL) LocalFlags 

func (hLocal HLOCAL) LocalFlags() co.LMEM

LocalFlags function.

func (HLOCAL) LocalFree 

func (hLocal HLOCAL) LocalFree() error

LocalFree function.

This method is safe to be called if hLocal is zero.

func (HLOCAL) LocalLock 

func (hLocal HLOCAL) LocalLock(numBytes int) []byte

LocalLock function.

If you called LocalAlloc() with co.LMEM_FIXED, technically you don't need to call this method, because the handle itself is the pointer to the memory block; however, this method is easier to use.

Make sure that numBytes isn't greater than the memory block size, or you'll have a segfault. The safest way is simply call HLOCAL.LocalSize().

⚠️ You must defer HLOCAL.LocalUnlock(). After that, the slice must not be used.

Example: 

hMem := win.LocalAlloc(co.LMEM_FIXED|co.LMEM_ZEROINIT, 50)
defer hMem.LocalFree()

sliceMem := hMem.LocalLock(hMem.LocalSize())
defer hMem.LocalUnlock()

func (HLOCAL) LocalReAlloc 

func (hLocal HLOCAL) LocalReAlloc(numBytes int, uFlags co.LMEM) HLOCAL

LocalReAlloc function.

⚠️ You must defer HLOCAL.LocalFree().

func (HLOCAL) LocalSize 

func (hLocal HLOCAL) LocalSize() int

LocalSize function.

func (HLOCAL) LocalUnlock 

func (hLocal HLOCAL) LocalUnlock() error

LocalUnlock function.

type HMENU 

type HMENU HANDLE

A handle to a menu.

func CreateMenu 

func CreateMenu() HMENU

CreateMenu function.

⚠️ You must defer HMENU.DestroyMenu(), unless it's attached to a window.

func CreatePopupMenu 

func CreatePopupMenu() HMENU

CreatePopupMenu function.

⚠️ You must defer HMENU.DestroyMenu(), unless it's attached to a window.

func (HMENU) AddItem 

func (hMenu HMENU) AddItem(cmdId int, text string) HMENU

This helper method appends a new item to the menu, by calling HMENU.AppendMenu(). Returns the same menu, so you can chain multiple calls.

func (HMENU) AddSeparator 

func (hMenu HMENU) AddSeparator() HMENU

This helper method appends a new separator to the menu, by calling HMENU.AppendMenu(). Returns the same menu, so you can chain multiple calls.

func (HMENU) AddSubmenu 

func (hMenu HMENU) AddSubmenu(text string, hSubMenu HMENU)

This helper method appends a new submenu to the menu, by calling HMENU.AppendMenu().

func (HMENU) AppendMenu 

func (hMenu HMENU) AppendMenu(
	uFlags co.MF, uIDNewItem interface{}, lpNewItem interface{})

AppendMenu function.

This function is rather tricky. Prefer using HMENU.AddItem(), HMENU.AddSeparator() or HMENU.AddSubmenu().

⚠️ uIDNewItem must be uint16 or HMENU.

⚠️ lpNewItem must be HBITMAP, LPARAM or string.

func (HMENU) CheckMenuItem 

func (hMenu HMENU) CheckMenuItem(item MenuItem, check bool) bool

CheckMenuItem function.

Example: 

var hMenu win.HMENU // initialized somewhere

hMenu.CheckMenuItem(win.MenuItemPos(0), true)

func (HMENU) CheckMenuRadioItem 

func (hMenu HMENU) CheckMenuRadioItem(
	firstItem, lastItem, checkedItem MenuItem)

CheckMenuRadioItem function.

Panics if the three item identifiers don't have the same variant type.

Example: 

var hMenu win.HMENU // initialized somewhere

p.Hmenu().CheckMenuRadioItem(
	win.MenuItemPos(0), win.MenuItemPos(4), win.MenuItemPos(1))

func (HMENU) DeleteMenu 

func (hMenu HMENU) DeleteMenu(item MenuItem)

DeleteMenu function.

Example: 

var hMenu win.HMENU // initialized somewhere

hMenu.DeleteMenu(win.MenuItemPos(3))

func (HMENU) DestroyMenu 

func (hMenu HMENU) DestroyMenu() error

DestroyMenu function.

func (HMENU) EnableMenuItem 

func (hMenu HMENU) EnableMenuItem(item MenuItem, enable bool) bool

EnableMenuItem function.

Example: 

var hMenu win.HMENU // initialized somewhere

hMenu.EnableMenuItem(win.MenuItemPos(0), false)

func (HMENU) GetMenuDefaultItem 

func (hMenu HMENU) GetMenuDefaultItem(gmdiFlags co.GMDI) (pos MenuItem)

GetMenuDefaultItem function.

func (HMENU) GetMenuItemCount 

func (hMenu HMENU) GetMenuItemCount() uint32

GetMenuItemCount function.

func (HMENU) GetMenuItemID 

func (hMenu HMENU) GetMenuItemID(pos uint32) int32

GetMenuItemID function.

func (HMENU) GetMenuItemInfo 

func (hMenu HMENU) GetMenuItemInfo(item MenuItem, mii *MENUITEMINFO)

GetMenuItemInfo function.

func (HMENU) GetSubMenu 

func (hMenu HMENU) GetSubMenu(pos uint32) (HMENU, bool)

GetSubMenu function.

func (HMENU) InsertMenuItem 

func (hMenu HMENU) InsertMenuItem(itemBefore MenuItem, mii *MENUITEMINFO)

InsertMenuItem function.

func (HMENU) RemoveMenu 

func (hMenu HMENU) RemoveMenu(item MenuItem)

RemoveMenu function.

func (HMENU) SetMenuDefaultItem 

func (hMenu HMENU) SetMenuDefaultItem(item MenuItem)

SetMenuDefaultItem function.

func (HMENU) SetMenuInfo 

func (hMenu HMENU) SetMenuInfo(info *MENUINFO)

SetMenuInfo function.

func (HMENU) SetMenuItemBitmaps 

func (hMenu HMENU) SetMenuItemBitmaps(
	item MenuItem, hBmpUnchecked, hBmpChecked HBITMAP)

SetMenuItemBitmaps function.

func (HMENU) SetMenuItemInfo 

func (hMenu HMENU) SetMenuItemInfo(item MenuItem, info *MENUITEMINFO)

SetMenuItemInfo function.

func (HMENU) ShowAtPoint 

func (hMenu HMENU) ShowAtPoint(pos POINT, hParent, hCoordsRelativeTo HWND)

This helper method shows the popup menu anchored at the given coordinates, using HMENU.TrackPopupMenu().

If hCoordsRelativeTo is zero, coordinates must be relative to hParent.

This function will block until the menu disappears.

func (HMENU) TrackPopupMenu 

func (hMenu HMENU) TrackPopupMenu(flags co.TPM, x, y int32, hWnd HWND) int

TrackPopupMenu function.

This function will block until the menu disappears. If TPM_RETURNCMD is passed, returns the selected command ID.

type HMONITOR 

type HMONITOR HANDLE

Handle to a display monitor.

func MonitorFromPoint 

func MonitorFromPoint(pt POINT, flags co.MONITOR) HMONITOR

MonitorFromPoint function.

func MonitorFromRect 

func MonitorFromRect(rc RECT, flags co.MONITOR) HMONITOR

MonitorFromRect function.

func (HMONITOR) GetMonitorInfo 

func (hMon HMONITOR) GetMonitorInfo(mi *MONITORINFOEX) error

GetMonitorInfo function.

type HPEN 

type HPEN HGDIOBJ

A handle to a pen.

func CreatePen 

func CreatePen(style co.PS, width int32, color COLORREF) HPEN

CreatePen function.

⚠️ You must defer HPEN.DeleteObject().

func CreatePenIndirect 

func CreatePenIndirect(lp *LOGPEN) HPEN

CreatePenIndirect function.

func (HPEN) DeleteObject 

func (hPen HPEN) DeleteObject() error

DeleteObject function.

func (HPEN) GetObject 

func (hPen HPEN) GetObject(lp *LOGPEN)

GetObject function.

type HPIPE 

type HPIPE HANDLE

A handle to a pipe.

func CreateNamedPipe 

func CreateNamedPipe(
	name string,
	dwOpenMode co.PIPE_ACCESS,
	dwPipeMode co.PIPE,
	nMaxInstances uint,
	nOutBufferSize uint,
	nInBufferSize uint,
	nDefaultTimeOut uint,
	securityAttributes *SECURITY_ATTRIBUTES) (HPIPE, error)

CreateNamedPipe function.

⚠️ You must defer HPIPE.CloseHandle().

func (HPIPE) CloseHandle 

func (hPipe HPIPE) CloseHandle() error

CloseHandle function.

func (HPIPE) ConnectNamedPipe 

func (hPipe HPIPE) ConnectNamedPipe() error

ConnectNamedPipe function.

func (HPIPE) DisconnectNamedPipe 

func (hPipe HPIPE) DisconnectNamedPipe() error

DisconnectNamedPipe function.

func (HPIPE) GetNamedPipeInfo 

func (hPipe HPIPE) GetNamedPipeInfo() (_HpipeInfo, error)

GetNamedPipeInfo function.

func (HPIPE) PeekNamedPipe 

func (hPipe HPIPE) PeekNamedPipe(buffer []byte) (_HpipePeek, error)

PeekNamedPipe function.

func (HPIPE) ReadFile 

func (hPipe HPIPE) ReadFile(
	buffer []byte, overlapped *OVERLAPPED) (numBytesRead uint32, e error)

ReadFile function.

func (HPIPE) WriteFile 

func (hPipe HPIPE) WriteFile(
	data []byte, overlapped *OVERLAPPED) (numBytesWritten uint32, e error)

WriteFile function.

type HPROCESS 

type HPROCESS HANDLE

Handle to a process.

func GetCurrentProcess 

func GetCurrentProcess() HPROCESS

GetCurrentProcess function.

⚠️ You must defer HPROCESS.CloseHandle().

func OpenProcess 

func OpenProcess(
	desiredAccess co.PROCESS,
	inheritHandle bool,
	processId uint32) (HPROCESS, error)

OpenProcess function.

⚠️ You must defer HPROCESS.CloseHandle().

func (HPROCESS) CloseHandle 

func (hProcess HPROCESS) CloseHandle() error

CloseHandle function.

func (HPROCESS) EnumProcessModules 

func (hProcess HPROCESS) EnumProcessModules() ([]HINSTANCE, error)

EnumProcessModules function.

func (HPROCESS) GetExitCodeProcess 

func (hProcess HPROCESS) GetExitCodeProcess() (uint32, error)

GetExitCodeProcess function.

func (HPROCESS) GetModuleBaseName 

func (hProcess HPROCESS) GetModuleBaseName(hModule HINSTANCE) (string, error)

GetModuleBaseName function.

func (HPROCESS) GetProcessId 

func (hProcess HPROCESS) GetProcessId() (uint32, error)

GetProcessId function.

func (HPROCESS) GetProcessTimes 

func (hProcess HPROCESS) GetProcessTimes() (
	creationTime, exitTime, kernelTime, userTime FILETIME, e error)

GetProcessTimes function.

func (HPROCESS) OpenProcessToken 

func (hProcess HPROCESS) OpenProcessToken(
	desiredAccess co.TOKEN) (HACCESSTOKEN, error)

OpenProcessToken function.

⚠️ You must defer HACCESSTOKEN.CloseHandle().

Example 

hProcess := GetCurrentProcess()

hToken, _ := hProcess.OpenProcessToken(co.TOKEN_EXECUTE)
defer hToken.CloseHandle()

func (HPROCESS) ReadProcessMemory 

func (hProcess HPROCESS) ReadProcessMemory(
	baseAddress uintptr,
	buffer []byte) (numBytesRead uint64, e error)

ReadProcessMemory function.

func (HPROCESS) SetUserObjectInformation 

func (hProcess HPROCESS) SetUserObjectInformation(
	index co.UOI,
	info unsafe.Pointer,
	infoLen uintptr) error

SetUserObjectInformation function.

func (HPROCESS) TerminateProcess 

func (hProcess HPROCESS) TerminateProcess(exitCode uint32) error

TerminateProcess function.

func (HPROCESS) WaitForSingleObject 

func (hProcess HPROCESS) WaitForSingleObject(milliseconds NumInf) (co.WAIT, error)

WaitForSingleObject function.

func (HPROCESS) WriteProcessMemory 

func (hProcess HPROCESS) WriteProcessMemory(
	baseAddress uintptr,
	data []byte) (numBytesWritten uint64, e error)

WriteProcessMemory function.

type HPROCSNAPSHOT 

type HPROCSNAPSHOT HANDLE

Handle to a process snapshot.

func CreateToolhelp32Snapshot 

func CreateToolhelp32Snapshot(
	flags co.TH32CS, processId uint32) (HPROCSNAPSHOT, error)

CreateToolhelp32Snapshot function.

⚠️ You must defer HPROCSNAPSHOT.CloseHandle().

func (HPROCSNAPSHOT) CloseHandle 

func (hProcSnap HPROCSNAPSHOT) CloseHandle() error

CloseHandle function.

func (HPROCSNAPSHOT) EnumModules 

func (hProcSnap HPROCSNAPSHOT) EnumModules(
	callback func(me32 *MODULEENTRY32) bool) error

This helper method enumerates all modules.

To continue enumeration, the callback function must return true; to stop enumeration, return false.

func (HPROCSNAPSHOT) EnumProcesses 

func (hProcSnap HPROCSNAPSHOT) EnumProcesses(
	callback func(me32 *PROCESSENTRY32) bool) error

This helper method enumerates all processes.

To continue enumeration, the callback function must return true; to stop enumeration, return false.

func (HPROCSNAPSHOT) EnumThreads 

func (hProcSnap HPROCSNAPSHOT) EnumThreads(
	callback func(me32 *THREADENTRY32) bool) error

This helper method enumerates all threads.

To continue enumeration, the callback function must return true; to stop enumeration, return false.

func (HPROCSNAPSHOT) Module32First 

func (hProcSnap HPROCSNAPSHOT) Module32First(buf *MODULEENTRY32) (bool, error)

Module32First function.

This function is rather tricky. Prefer using HPROCSNAPSHOT.EnumModules().

func (HPROCSNAPSHOT) Module32Next 

func (hProcSnap HPROCSNAPSHOT) Module32Next(buf *MODULEENTRY32) (bool, error)

Module32Next function.

This function is rather tricky. Prefer using HPROCSNAPSHOT.EnumModules().

func (HPROCSNAPSHOT) Process32First 

func (hProcSnap HPROCSNAPSHOT) Process32First(
	buf *PROCESSENTRY32) (bool, error)

Process32First function.

This function is rather tricky. Prefer using HPROCSNAPSHOT.EnumProcesses().

func (HPROCSNAPSHOT) Process32Next 

func (hProcSnap HPROCSNAPSHOT) Process32Next(
	buf *PROCESSENTRY32) (bool, error)

Process32Next function.

This function is rather tricky. Prefer using HPROCSNAPSHOT.EnumProcesses().

func (HPROCSNAPSHOT) Thread32First 

func (hProcSnap HPROCSNAPSHOT) Thread32First(buf *THREADENTRY32) (bool, error)

Thread32First function.

This function is rather tricky. Prefer using HPROCSNAPSHOT.EnumThreads().

func (HPROCSNAPSHOT) Thread32Next 

func (hProcSnap HPROCSNAPSHOT) Thread32Next(buf *THREADENTRY32) (bool, error)

Thread32Next function.

This function is rather tricky. Prefer using HPROCSNAPSHOT.EnumThreads().

type HRGN 

type HRGN HGDIOBJ

A handle to a region.

func CreateEllipticRgn 

func CreateEllipticRgn(boundTopLeft, boundBottomRight POINT) HRGN

CreateEllipticRgn function.

⚠️ You must defer HRGN.DeleteObject().

func CreateRectRgnIndirect 

func CreateRectRgnIndirect(rc *RECT) HRGN

CreateRectRgnIndirect function.

⚠️ You must defer HRGN.DeleteObject().

func CreateRoundRectRgn 

func CreateRoundRectRgn(topLeft, bottomRight POINT, szEllipse SIZE) HRGN

CreateRoundRectRgn function.

⚠️ You must defer HRGN.DeleteObject().

func (HRGN) CombineRgn 

func (hRgn HRGN) CombineRgn(hrgnSrc1, hrgnSrc2 HRGN, mode co.RGN) co.REGION

CombineRgn function.

Combines the two regions and stores the result in current region.

func (HRGN) DeleteObject 

func (hRgn HRGN) DeleteObject() error

DeleteObject function.

func (HRGN) OffsetRgn 

func (hRgn HRGN) OffsetRgn(x, y int32) co.REGION

OffsetRgn function.

type HRSRC 

type HRSRC HANDLE

A handle to a resource.

type HRSRCMEM 

type HRSRCMEM HANDLE

A handle to a resource memory block.

type HSTDHANDLE 

type HSTDHANDLE HANDLE

A handle to a standard device – standard input, standard output, or standard error.

func GetStdHandle 

func GetStdHandle(handle co.STD) (HSTDHANDLE, error)

GetStdHandle function.

func (HSTDHANDLE) GetCurrentConsoleFont 

func (hStd HSTDHANDLE) GetCurrentConsoleFont(
	maximumWindow bool,
	info *CONSOLE_FONT_INFO) error

GetCurrentConsoleFont function.

func (HSTDHANDLE) ReadConsole 

func (hStd HSTDHANDLE) ReadConsole(
	maxChars int,
	inputControl *CONSOLE_READCONSOLE_CONTROL) (string, error)

ReadConsole function.

func (HSTDHANDLE) SetConsoleCursorInfo 

func (hStd HSTDHANDLE) SetConsoleCursorInfo(info *CONSOLE_CURSOR_INFO) error

SetConsoleCursorInfo function.

func (HSTDHANDLE) SetConsoleCursorPosition 

func (hStd HSTDHANDLE) SetConsoleCursorPosition(x, y int) error

SetConsoleCursorPosition function.

func (HSTDHANDLE) SetConsoleDisplayMode 

func (hStd HSTDHANDLE) SetConsoleDisplayMode(mode co.CONSOLE) (SIZE, error)

SetConsoleDisplayMode function.

func (HSTDHANDLE) SetConsoleMode 

func (hStd HSTDHANDLE) SetConsoleMode(mode co.ENABLE) error

SetConsoleMode function.

func (HSTDHANDLE) SetConsoleScreenBufferSize 

func (hStd HSTDHANDLE) SetConsoleScreenBufferSize(x, y int) error

SetConsoleScreenBufferSize function.

func (HSTDHANDLE) WriteConsole 

func (hStd HSTDHANDLE) WriteConsole(text string) (numCharsWritten int, e error)

WriteConsole function.

type HSZ 

type HSZ HANDLE

DDE string handle.

type HTASKMEM 

type HTASKMEM HANDLE

Handle to an OLE block of memory.

func CoTaskMemAlloc 

func CoTaskMemAlloc(numBytes int) HTASKMEM

CoTaskMemAlloc function.

⚠️ You must defer HTASKMEM.CoTaskMemFree().

func (HTASKMEM) CoTaskMemFree 

func (hMem HTASKMEM) CoTaskMemFree()

CoTaskMemFree function.

func (HTASKMEM) CoTaskMemRealloc 

func (hMem HTASKMEM) CoTaskMemRealloc(numBytes int) HTASKMEM

CoTaskMemRealloc function.

⚠️ You must defer CoTaskMemFree().

type HTHEME 

type HTHEME HANDLE

Handle to a theme.

func (HTHEME) CloseThemeData 

func (hTheme HTHEME) CloseThemeData()

CloseThemeData function.

func (HTHEME) DrawThemeBackground 

func (hTheme HTHEME) DrawThemeBackground(
	hdc HDC, partStateId co.VS, rc *RECT, clipRc *RECT)

DrawThemeBackground function.

func (HTHEME) GetThemeColor 

func (hTheme HTHEME) GetThemeColor(partStateId co.VS, propId co.TMT) COLORREF

GetThemeColor function.

func (HTHEME) GetThemeInt 

func (hTheme HTHEME) GetThemeInt(partStateId co.VS, propId co.TMT) int32

GetThemeInt function.

func (HTHEME) GetThemeMetric 

func (hTheme HTHEME) GetThemeMetric(
	hdc HDC, partStateId co.VS, propId co.TMT) int32

GetThemeMetric function.

func (HTHEME) GetThemePosition 

func (hTheme HTHEME) GetThemePosition(partStateId co.VS, propId co.TMT) POINT

GetThemePosition function.

func (HTHEME) GetThemePropertyOrigin 

func (hTheme HTHEME) GetThemePropertyOrigin(
	partStateId co.VS, propId co.TMT) co.PROPERTYORIGIN

GetThemePropertyOrigin function.

func (HTHEME) GetThemeRect 

func (hTheme HTHEME) GetThemeRect(partStateId co.VS, propId co.TMT) RECT

GetThemeRect function.

func (HTHEME) GetThemeString 

func (hTheme HTHEME) GetThemeString(partStateId co.VS, propId co.TMT) string

GetThemeString function.

func (HTHEME) GetThemeSysColorBrush 

func (hTheme HTHEME) GetThemeSysColorBrush(colorId co.TMT) HBRUSH

GetThemeSysColorBrush function.

⚠️ You must defer HBRUSH.DeleteObject().

func (HTHEME) GetThemeSysFont 

func (hTheme HTHEME) GetThemeSysFont(fontId co.TMT, lf *LOGFONT)

GetThemeSysFont function.

func (HTHEME) GetThemeTextMetrics 

func (hTheme HTHEME) GetThemeTextMetrics(
	hdc HDC, partStateId co.VS, tm *TEXTMETRIC)

GetThemeTextMetrics function.

func (HTHEME) IsThemeBackgroundPartiallyTransparent 

func (hTheme HTHEME) IsThemeBackgroundPartiallyTransparent(partStateId co.VS) bool

IsThemeBackgroundPartiallyTransparent function.

func (HTHEME) IsThemePartDefined 

func (hTheme HTHEME) IsThemePartDefined(partStateId co.VS) bool

IsThemePartDefined function.

type HTHREAD 

type HTHREAD HANDLE

Handle to a thread.

func GetCurrentThread 

func GetCurrentThread() HTHREAD

GetCurrentThread function.

⚠️ You must defer HTHREAD.CloseHandle().

func (HTHREAD) CloseHandle 

func (hThread HTHREAD) CloseHandle() error

CloseHandle function.

func (HTHREAD) GetExitCodeThread 

func (hThread HTHREAD) GetExitCodeThread() (uint32, error)

GetExitCodeThread function.

func (HTHREAD) GetProcessIdOfThread 

func (hThread HTHREAD) GetProcessIdOfThread() (uint32, error)

GetProcessIdOfThread function.

func (HTHREAD) GetThreadId 

func (hThread HTHREAD) GetThreadId() (uint32, error)

GetThreadId function.

func (HTHREAD) GetThreadTimes 

func (hThread HTHREAD) GetThreadTimes() (
	creationTime, exitTime, kernelTime, userTime FILETIME, e error)

GetThreadTimes function.

func (HTHREAD) ResumeThread 

func (hThread HTHREAD) ResumeThread() (uint32, error)

ResumeThread function.

func (HTHREAD) SuspendThread 

func (hThread HTHREAD) SuspendThread() (uint32, error)

SuspendThread function.

func (HTHREAD) TerminateThread 

func (hThread HTHREAD) TerminateThread(exitCode uint32) error

TerminateThread function.

func (HTHREAD) WaitForSingleObject 

func (hThread HTHREAD) WaitForSingleObject(milliseconds NumInf) (co.WAIT, error)

WaitForSingleObject function.

type HTREEITEM 

type HTREEITEM HANDLE

A handle to a tree view control item. 

const (
	HTREEITEM_ROOT  HTREEITEM = 0x1_0000
	HTREEITEM_FIRST HTREEITEM = 0x0_ffff
	HTREEITEM_LAST  HTREEITEM = 0x0_fffe
	HTREEITEM_SORT  HTREEITEM = 0x0_fffd
)

Predefined tree view control item handle.

type HWND 

type HWND HANDLE

A handle to a window.

func CreateWindowEx 

func CreateWindowEx(
	exStyle co.WS_EX,
	className ClassName,
	title StrOpt,
	style co.WS,
	x, y, width, height int32,
	parent HWND,
	menu HMENU,
	instance HINSTANCE,
	param LPARAM) HWND

CreateWindowEx function.

func FindWindow 

func FindWindow(className ClassName, title StrOpt) (HWND, bool)

FindWindow function.

func GetClipboardOwner 

func GetClipboardOwner() HWND

GetClipboardOwner function.

func GetConsoleWindow 

func GetConsoleWindow() HWND

GetConsoleWindow function.

func GetDesktopWindow 

func GetDesktopWindow() HWND

GetDesktopWindow function.

func GetFocus 

func GetFocus() HWND

GetFocus function.

func GetForegroundWindow 

func GetForegroundWindow() HWND

GetForegroundWindow function.

func GetOpenClipboardWindow 

func GetOpenClipboardWindow() HWND

GetOpenClipboardWindow function.

func GetShellWindow 

func GetShellWindow() HWND

GetShellWindow function.

func (HWND) BeginPaint 

func (hWnd HWND) BeginPaint(ps *PAINTSTRUCT) HDC

BeginPaint function.

⚠️ You must defer HWND.EndPaint().

func (HWND) ChildWindowFromPoint 

func (hWnd HWND) ChildWindowFromPoint(pt POINT) (HWND, bool)

ChildWindowFromPoint function.

func (HWND) ChildWindowFromPointEx 

func (hWnd HWND) ChildWindowFromPointEx(pt POINT, flags co.CWP) (HWND, bool)

ChildWindowFromPointEx function.

func (HWND) ClientToScreenPt 

func (hWnd HWND) ClientToScreenPt(pt *POINT)

ClientToScreenPt function.

func (HWND) ClientToScreenRc 

func (hWnd HWND) ClientToScreenRc(rc *RECT)

ClientToScreenRc function.

func (HWND) DefDlgProc 

func (hWnd HWND) DefDlgProc(msg co.WM, wParam WPARAM, lParam LPARAM) uintptr

DefDlgProc function.

func (HWND) DefSubclassProc 

func (hWnd HWND) DefSubclassProc(
	msg co.WM, wParam WPARAM, lParam LPARAM) uintptr

DefSubclassProc function.

func (HWND) DefWindowProc 

func (hWnd HWND) DefWindowProc(
	msg co.WM, wParam WPARAM, lParam LPARAM) uintptr

DefWindowProc function.

func (HWND) DestroyWindow 

func (hWnd HWND) DestroyWindow() error

DestroyWindow function.

Note: don't call this function to close a window. The correct way to close a window is calling SendMessage with WM_CLOSE.

func (HWND) DragAcceptFiles 

func (hWnd HWND) DragAcceptFiles(accept bool)

DragAcceptFiles function.

func (HWND) DrawMenuBar 

func (hWnd HWND) DrawMenuBar()

DrawMenuBar function.

func (HWND) DwmExtendFrameIntoClientArea 

func (hWnd HWND) DwmExtendFrameIntoClientArea(marginsInset *MARGINS)

DwmExtendFrameIntoClientArea function.

func (HWND) DwmGetWindowAttribute 

func (hWnd HWND) DwmGetWindowAttribute(attr co.DWMWA_GET) interface{}

DwmGetWindowAttribute function.

Example 

var hwnd win.HWND // initialized somewhere

isEnabled := hwnd.DwmGetWindowAttribute(
	co.DWMWA_GET_NCRENDERING_ENABLED).(bool)

rect := hwnd.DwmGetWindowAttribute(
	co.DWMWA_GET_CAPTION_BUTTON_BOUNDS).(win.RECT)

func (HWND) DwmInvalidateIconicBitmaps 

func (hWnd HWND) DwmInvalidateIconicBitmaps()

DwmInvalidateIconicBitmaps function.

func (HWND) DwmSetIconicLivePreviewBitmap 

func (hWnd HWND) DwmSetIconicLivePreviewBitmap(
	hBmp HBITMAP, ptClient POINT, sitFlags co.DWM_SIT)

DwmSetIconicLivePreviewBitmap function.

func (HWND) DwmSetIconicThumbnail 

func (hWnd HWND) DwmSetIconicThumbnail(hBmp HBITMAP, sitFlags co.DWM_SIT)

DwmSetIconicThumbnail function.

func (HWND) DwmSetWindowAttribute 

func (hWnd HWND) DwmSetWindowAttribute(attr co.DWMWA_SET, val interface{})

DwmSetWindowAttribute function.

Example 

var hwnd win.HWND // initialized somewhere

hwnd.DwmSetWindowAttribute(
	co.DWMWA_SET_NCRENDERING_POLICY, co.DWMNCRP_DISABLED)

hwnd.DwmSetWindowAttribute(
	co.DWMWA_SET_TRANSITIONS_FORCEDISABLED, true)

func (HWND) EnableWindow 

func (hWnd HWND) EnableWindow(enable bool) bool

EnableWindow function.

func (HWND) EndDialog 

func (hWnd HWND) EndDialog(result uintptr) error

EndDialog function.

func (HWND) EndPaint 

func (hWnd HWND) EndPaint(ps *PAINTSTRUCT)

EndPaint function.

func (HWND) EnumChildWindows 

func (hWnd HWND) EnumChildWindows(callback func(hChild HWND) bool)

EnumChildWindows function.

To continue enumeration, the callback function must return true; to stop enumeration, it must return false.

func (HWND) GetAncestor 

func (hWnd HWND) GetAncestor(gaFlags co.GA) HWND

GetAncestor function.

func (HWND) GetClassLongPtr 

func (hWnd HWND) GetClassLongPtr(index co.GCL) uint32

GetClassLongPtr function.

func (HWND) GetClassName 

func (hWnd HWND) GetClassName() string

GetClassName function.

func (HWND) GetClientRect 

func (hWnd HWND) GetClientRect() RECT

GetClientRect function.

func (HWND) GetDC 

func (hWnd HWND) GetDC() HDC

GetDC function.

Call HWND(0).GetDC() to retrieve the DC for the entire screen.

⚠️ You must defer HDC.ReleaseDC().

func (HWND) GetDlgCtrlID 

func (hWnd HWND) GetDlgCtrlID() int32

GetDlgCtrlID function.

func (HWND) GetDlgItem 

func (hWnd HWND) GetDlgItem(dlgId int32) HWND

GetDlgItem function.

func (HWND) GetLastActivePopup 

func (hWnd HWND) GetLastActivePopup() HWND

GetLastActivePopup function.

func (HWND) GetMenu 

func (hWnd HWND) GetMenu() HMENU

GetMenu function.

func (HWND) GetNextDlgGroupItem 

func (hWnd HWND) GetNextDlgGroupItem(hChild HWND, isPrevious bool) HWND

GetNextDlgGroupItem function.

func (HWND) GetNextDlgTabItem 

func (hWnd HWND) GetNextDlgTabItem(hChild HWND, isPrevious bool) HWND

GetNextDlgTabItem function.

func (HWND) GetParent 

func (hWnd HWND) GetParent() HWND

GetParent function.

func (HWND) GetScrollInfo 

func (hWnd HWND) GetScrollInfo(bar co.SB_TYPE, si *SCROLLINFO)

GetScrollInfo function.

func (HWND) GetSystemMenu 

func (hWnd HWND) GetSystemMenu(revert bool) HMENU

GetSystemMenu function.

func (HWND) GetTopWindow 

func (hWnd HWND) GetTopWindow() HWND

GetTopWindow function.

func (HWND) GetWindow 

func (hWnd HWND) GetWindow(cmd co.GW) HWND

GetWindow function.

func (HWND) GetWindowDC 

func (hWnd HWND) GetWindowDC() HDC

GetWindowDC function.

⚠️ You must defer HDC.ReleaseDC().

func (HWND) GetWindowLongPtr 

func (hWnd HWND) GetWindowLongPtr(index co.GWLP) uintptr

GetWindowLongPtr function.

func (HWND) GetWindowRect 

func (hWnd HWND) GetWindowRect() RECT

GetWindowRect function.

func (HWND) GetWindowText 

func (hWnd HWND) GetWindowText() string

GetWindowText function.

Calls GetWindowTextLength to allocate the memory block.

func (HWND) GetWindowTextLength 

func (hWnd HWND) GetWindowTextLength() int32

GetWindowTextLength function.

You usually don't need to call this function since GetWindowText already calls it to allocate the memory block.

func (HWND) GetWindowThreadProcessId 

func (hWnd HWND) GetWindowThreadProcessId() (threadId, processId uint32)

GetWindowThreadProcessId function.

func (HWND) HideCaret 

func (hWnd HWND) HideCaret()

HideCaret function.

func (HWND) HiliteMenuItem 

func (hWnd HWND) HiliteMenuItem(hMenu HMENU, item MenuItem, hilite bool) bool

HiliteMenuItem function.

func (HWND) Hinstance 

func (hWnd HWND) Hinstance() HINSTANCE

This helper method returns the window instance with GetWindowLongPtr().

func (HWND) InvalidateRect 

func (hWnd HWND) InvalidateRect(rc *RECT, erase bool)

InvalidateRect function.

func (HWND) IsChild 

func (hWnd HWND) IsChild(hChild HWND) bool

IsChild function.

func (HWND) IsDialogMessage 

func (hWnd HWND) IsDialogMessage(msg *MSG) bool

IsDialogMessage function.

func (HWND) IsDlgButtonChecked 

func (hWnd HWND) IsDlgButtonChecked(idButton int32) co.BST

IsDlgButtonChecked function.

func (HWND) IsIconic 

func (hWnd HWND) IsIconic() bool

IsIconic function.

func (HWND) IsThemeDialogTextureEnabled 

func (hWnd HWND) IsThemeDialogTextureEnabled() bool

IsThemeDialogTextureEnabled function.

func (HWND) IsTopLevelWindow 

func (hWnd HWND) IsTopLevelWindow() bool

Allegedly undocumented Win32 function.

func (HWND) IsWindow 

func (hWnd HWND) IsWindow() bool

IsWindow function.

func (HWND) IsWindowEnabled 

func (hWnd HWND) IsWindowEnabled() bool

IsWindowEnabled function.

func (HWND) IsWindowVisible 

func (hWnd HWND) IsWindowVisible() bool

IsWindowVisible function.

func (HWND) IsZoomed 

func (hWnd HWND) IsZoomed() bool

IsZoomed function.

func (HWND) KillTimer 

func (hWnd HWND) KillTimer(timerId uintptr)

KillTimer function.

func (HWND) LockWindowUpdate 

func (hWnd HWND) LockWindowUpdate() error

LockWindowUpdate function.

func (HWND) LogicalToPhysicalPoint 

func (hWnd HWND) LogicalToPhysicalPoint(pt *POINT)

LogicalToPhysicalPoint function.

func (HWND) MapDialogRect 

func (hWnd HWND) MapDialogRect(rc *RECT)

MapDialogRect function.

func (HWND) MapWindowPoints 

func (hWnd HWND) MapWindowPoints(hWndTo HWND, points []POINT) (int, int)

MapWindowPoints function.

Returns the number of pixels added horizontally and vertically to the passed points.

func (HWND) MenuItemFromPoint 

func (hWnd HWND) MenuItemFromPoint(hMenu HMENU, pt POINT) (int, bool)

MenuItemFromPoint function.

func (HWND) MessageBox 

func (hWnd HWND) MessageBox(text, caption string, uType co.MB) co.ID

MessageBox function.

func (HWND) MonitorFromWindow 

func (hWnd HWND) MonitorFromWindow(flags co.MONITOR) HMONITOR

MonitorFromWindow function.

func (HWND) MoveWindow 

func (hWnd HWND) MoveWindow(x, y, width, height int32, repaint bool)

MoveWindow function.

func (HWND) OpenClipboard 

func (hWnd HWND) OpenClipboard() HCLIPBOARD

OpenClipboard function.

⚠️ You must defer HCLIPBOARD.CloseClipboard().

func (HWND) OpenThemeData 

func (hWnd HWND) OpenThemeData(classNames string) (HTHEME, error)

OpenThemeData function.

⚠️ You must defer HTHEME.CloseThemeData().

func (HWND) PhysicalToLogicalPoint 

func (hWnd HWND) PhysicalToLogicalPoint(pt *POINT)

PhysicalToLogicalPoint function.

func (HWND) PostMessage 

func (hWnd HWND) PostMessage(msg co.WM, wParam WPARAM, lParam LPARAM)

PostMessage function.

func (HWND) RealChildWindowFromPoint 

func (hWnd HWND) RealChildWindowFromPoint(
	parentClientCoords POINT) (HWND, bool)

RealChildWindowFromPoint function.

func (HWND) RealGetWindowClass 

func (hWnd HWND) RealGetWindowClass() string

RealGetWindowClass function.

func (HWND) ReleaseDC 

func (hWnd HWND) ReleaseDC(hdc HDC)

ReleaseDC function.

func (HWND) RemoveWindowSubclass 

func (hWnd HWND) RemoveWindowSubclass(
	subclassProc uintptr, idSubclass uint32)

RemoveWindowSubclass function.

func (HWND) ScreenToClientPt 

func (hWnd HWND) ScreenToClientPt(pt *POINT)

ScreenToClientPt function.

func (HWND) ScreenToClientRc 

func (hWnd HWND) ScreenToClientRc(rc *RECT)

ScreenToClientRc function.

func (HWND) SendMessage 

func (hWnd HWND) SendMessage(msg co.WM, wParam WPARAM, lParam LPARAM) uintptr

SendMessage function.

func (HWND) SendMessageTimeout 

func (hWnd HWND) SendMessageTimeout(
	msg co.WM, wParam WPARAM, lParam LPARAM,
	flags co.SMTO, msTimeout int) (uintptr, error)

SendMessageTimeout function.

func (HWND) SetFocus 

func (hWnd HWND) SetFocus() (HWND, error)

SetFocus function.

Returns a handle to the previously focused window.

func (HWND) SetForegroundWindow 

func (hWnd HWND) SetForegroundWindow() bool

SetForegroundWindow function.

Returns true if the window was brought to the foreground.

func (HWND) SetLayeredWindowAttributes 

func (hWnd HWND) SetLayeredWindowAttributes(
	transparencyColorKey COLORREF, alpha uint8, flags co.LWA)

SetLayeredWindowAttributes function.

func (HWND) SetMenu 

func (hWnd HWND) SetMenu(hMenu HMENU)

SetMenu function.

func (HWND) SetParent 

func (hWnd HWND) SetParent(hwndNewParent HWND) HWND

SetParent function.

Returns the handle of the previous parent window.

func (HWND) SetScrollInfo 

func (hWnd HWND) SetScrollInfo(
	bar co.SB_TYPE, si *SCROLLINFO, redraw bool) int32

SetScrollInfo function.

Returns the current position of the scroll box.

func (HWND) SetScrollPos 

func (hWnd HWND) SetScrollPos(bar co.SB_TYPE, pos int32, redraw bool) int32

SetScrollPos function.

func (HWND) SetScrollRange 

func (hWnd HWND) SetScrollRange(
	bar co.SB_TYPE, minPos, maxPos int32, redraw bool) bool

SetScrollRange function.

func (HWND) SetTimer 

func (hWnd HWND) SetTimer(msElapse int, timerId uintptr) uintptr

SetTimer function.

This method will create a timer that will post WM_TIMER messages, instead of running a callback.

The method returns the timer ID.

⚠️ You must call HWND.KillTimer() to stop the timer.

func (HWND) SetTimerCallback 

func (hWnd HWND) SetTimerCallback(
	msElapse int, timerFunc func(timerId uintptr)) uintptr

Creates a timer with SetTimer, which runs the given callback instead of posting WM_TIMER messages.

The method returns the timer ID, which is also sent to the callback.

⚠️ You must call HWND.KillTimer() to stop the timer and free the allocated resources.

Example 

var hWnd HWND // initialized somewhere

hWnd.SetTimerCallback(2000, func(timerId uintptr) {
	hWnd.KillTimer(timerId)
	println("This callback will run once.")
})

func (HWND) SetWindowDisplayAffinity 

func (hWnd HWND) SetWindowDisplayAffinity(affinity co.WDA)

SetWindowDisplayAffinity function.

func (HWND) SetWindowLongPtr 

func (hWnd HWND) SetWindowLongPtr(index co.GWLP, newLong uintptr) uintptr

SetWindowLongPtr function.

func (HWND) SetWindowPos 

func (hWnd HWND) SetWindowPos(
	hwndInsertAfter HWND, x, y, cx, cy int32, flags co.SWP)

SetWindowPos function.

You can pass HWND or HWND_IA in hwndInsertAfter argument.

func (HWND) SetWindowRgn 

func (hWnd HWND) SetWindowRgn(hRgn HRGN, redraw bool)

SetWindowRgn function.

func (HWND) SetWindowSubclass 

func (hWnd HWND) SetWindowSubclass(
	subclassProc uintptr, idSubclass uint32, refData unsafe.Pointer)

SetWindowSubclass function.

func (HWND) SetWindowText 

func (hWnd HWND) SetWindowText(text string)

SetWindowText function.

func (HWND) ShowCaret 

func (hWnd HWND) ShowCaret()

ShowCaret function.

func (HWND) ShowWindow 

func (hWnd HWND) ShowWindow(cmdShow co.SW) bool

ShowWindow function.

func (HWND) TaskDialog 

func (hWnd HWND) TaskDialog(
	hInstance HINSTANCE,
	windowTitle, mainInstruction, content StrOpt,
	commonButtons co.TDCBF,
	icon co.TD_ICON) co.ID

TaskDialog function.

func (HWND) TranslateAccelerator 

func (hWnd HWND) TranslateAccelerator(hAccel HACCEL, msg *MSG) error

TranslateAccelerator function.

func (HWND) UpdateWindow 

func (hWnd HWND) UpdateWindow() bool

UpdateWindow function.

type ICONINFO 

type ICONINFO struct {
	XHotspot uint32
	YHotspot uint32
	HbmMask  HBITMAP
	HbmColor HBITMAP
	// contains filtered or unexported fields
}

ICONINFO struct.

func (*ICONINFO) FIcon 

func (ii *ICONINFO) FIcon() bool

func (*ICONINFO) SetFIcon 

func (ii *ICONINFO) SetFIcon(val bool)

type ICONINFOEX 

type ICONINFOEX struct {
	XHotspot uint32
	YHotspot uint32
	HbmMask  HBITMAP
	HbmColor HBITMAP
	WResID   uint16
	// contains filtered or unexported fields
}

ICONINFOEX struct.

⚠️ You must call SetCbSize() to initialize the struct.

func (*ICONINFOEX) FIcon 

func (iix *ICONINFOEX) FIcon() bool

func (*ICONINFOEX) SetCbSize 

func (iix *ICONINFOEX) SetCbSize()

func (*ICONINFOEX) SetFIcon 

func (iix *ICONINFOEX) SetFIcon(val bool)

func (*ICONINFOEX) SetSzModName 

func (iix *ICONINFOEX) SetSzModName(val string)

func (*ICONINFOEX) SetSzResName 

func (iix *ICONINFOEX) SetSzResName(val string)

func (*ICONINFOEX) SzModName 

func (iix *ICONINFOEX) SzModName() string

func (*ICONINFOEX) SzResName 

func (iix *ICONINFOEX) SzResName() string

type IMAGELISTDRAWPARAMS 

type IMAGELISTDRAWPARAMS struct {
	Himl         HIMAGELIST
	I            int32
	HdcDst       HDC
	X, Y, Cx, Cy int32
	XBitmap      int32
	YBitmap      int32
	RgbBk        COLORREF
	RgbFg        COLORREF
	FStyle       co.ILD
	DwRop        co.ROP
	FState       co.ILS
	Frame        uint32
	CrEffect     COLORREF
	// contains filtered or unexported fields
}

IMAGELISTDRAWPARAMS struct.

⚠️ You must call SetCbSize() to initialize the struct.

Example: 

idp := &IMAGELISTDRAWPARAMS{}
idp.SetCbSize()

func (*IMAGELISTDRAWPARAMS) SetCbSize 

func (idp *IMAGELISTDRAWPARAMS) SetCbSize()

type INITCOMMONCONTROLSEX 

type INITCOMMONCONTROLSEX struct {
	DwICC co.ICC
	// contains filtered or unexported fields
}

INITCOMMONCONTROLSEX struct.

⚠️ You must call SetDwSize() to initialize the struct.

Example: 

var icx INITCOMMONCONTROLSEX
icx.SetDwSize()

func (*INITCOMMONCONTROLSEX) SetDwSize 

func (icx *INITCOMMONCONTROLSEX) SetDwSize()

type IconRes 

type IconRes struct {
	// contains filtered or unexported fields
}

Variant type for an icon resource identifier.

Example: 

icoId := win.IconResIdi(co.IDI_HAND)

if idi, ok := icoId.Idi(); ok {
	println(idi)
}

func IconResIdi 

func IconResIdi(idi co.IDI) IconRes

Creates a new IconRes variant with a co.IDI value.

func IconResInt 

func IconResInt(id int) IconRes

Creates a new IconRes variant with an int value.

func IconResStr 

func IconResStr(str string) IconRes

Creates a new IconRes variant with a string value.

func (*IconRes) Id 

func (me *IconRes) Id() (int, bool)

func (*IconRes) Idi 

func (me *IconRes) Idi() (co.IDI, bool)

func (*IconRes) Str 

func (me *IconRes) Str() (string, bool)

type Ini 

type Ini struct {
	Sections []IniSection // All sections of this .ini file.
	// contains filtered or unexported fields
}

High-level abstraction to a .ini file.

Contains a slice of sections, which can be freely modified.

Created with IniLoad().

func IniLoad 

func IniLoad(filePath string) (*Ini, error)

Loads the sections and keys of an INI file.

func (*Ini) SaveToFile 

func (me *Ini) SaveToFile(filePath string) error

Saves the contents to a .ini file.

func (*Ini) Section 

func (me *Ini) Section(name string) (*IniSection, bool)

Returns the IniSection with the given name, if any.

func (*Ini) SourcePath 

func (me *Ini) SourcePath() string

Returns the latest source path of the .ini file.

When IniLoad() is called, this path is stored. When Ini.SaveToFile() is called, this new path is stored.

This is useful when you load an .ini file, and you need to update it later. When you first open, you pass the file path; on subsequent saves, you just call Ini.SourcePath() to retrieve the path, instead of manually saving it somewhere.

Example 

ini, _ := win.IniLoad("C:\\Temp\\foo.ini")

// modify ini...

ini.SaveToFile(ini.SourcePath())

func (*Ini) Value 

func (me *Ini) Value(sectionName, valueName string) (*string, bool)

Returns the specific value, if existing.

Note that a pointer to the string is returned, so that the value can be directly modified.

Example 

ini, _ := win.IniLoad("C:\\Temp\\foo.ini")

if val, ok := ini.Value("my section", "my value"); ok {
	fmt.Printf("Old value: %s\n", *val)
	*val = "new value"
}

type IniKey 

type IniKey struct {
	Name  string // The name of this key.
	Value string // The value of this key.
}

A single key of an IniSection.

type IniSection 

type IniSection struct {
	Name   string   // The name of this section.
	Values []IniKey // All values of this section.
}

A single section of an Ini.

Contains a slice of keys, which can be freely modified.

func (*IniSection) Value 

func (me *IniSection) Value(name string) (*IniKey, bool)

Returns the IniKey with the given name, if any.

type LANGID 

type LANGID uint16

Language and sublanguage identifier. 

const (
	LANGID_SYSTEM_DEFAULT LANGID = LANGID((uint16(co.SUBLANG_SYS_DEFAULT) << 10) | uint16(co.LANG_NEUTRAL))
	LANGID_USER_DEFAULT   LANGID = LANGID((uint16(co.SUBLANG_DEFAULT) << 10) | uint16(co.LANG_NEUTRAL))
)

Predefined language identifier.

func MAKELANGID 

func MAKELANGID(lang co.LANG, subLang co.SUBLANG) LANGID

MAKELANGID macro.

func (LANGID) Lang 

func (lid LANGID) Lang() co.LANG

PRIMARYLANGID macro.

func (LANGID) SubLang 

func (lid LANGID) SubLang() co.SUBLANG

SUBLANGID macro.

type LCID 

type LCID uint32

Locale identifier. 

const (
	LCID_SYSTEM_DEFAULT LCID = LCID((uint32(co.SORT_DEFAULT) << 16) | uint32(LANGID_SYSTEM_DEFAULT))
	LCID_USER_DEFAULT   LCID = LCID((uint32(co.SORT_DEFAULT) << 16) | uint32(LANGID_USER_DEFAULT))
)

Predefined locale identifier.

func MAKELCID 

func MAKELCID(langId LANGID, sortId co.SORT) LCID

MAKELCID macro.

func (LCID) LangId 

func (lcid LCID) LangId() LANGID

LANGIDFROMLCID macro.

func (LCID) SortId 

func (lcid LCID) SortId() co.SORT

SORTIDFROMLCID macro.

type LITEM 

type LITEM struct {
	Mask      co.LIF
	ILink     int32
	State     co.LIS
	StateMask co.LIS
	// contains filtered or unexported fields
}

LITEM struct.

func (*LITEM) SetSzID 

func (li *LITEM) SetSzID(val string)

func (*LITEM) SetSzUrl 

func (li *LITEM) SetSzUrl(val string)

func (*LITEM) SzID 

func (li *LITEM) SzID() string

func (*LITEM) SzUrl 

func (li *LITEM) SzUrl() string

type LOGBRUSH 

type LOGBRUSH struct {
	LbStyle co.BRS
	LbColor COLORREF
	LbHatch uintptr // ULONG_PTR
}

LOGBRUSH struct.

type LOGFONT 

type LOGFONT struct {
	LfHeight         int32
	LfWidth          int32
	LfEscapement     int32
	LfOrientation    int32
	LfWeight         co.FW
	LfItalic         uint8
	LfUnderline      uint8
	LfStrikeOut      uint8
	LfCharSet        uint8
	LfOutPrecision   uint8
	LfClipPrecision  uint8
	LfQuality        uint8
	LfPitchAndFamily uint8
	// contains filtered or unexported fields
}

LOGFONT struct.

func (*LOGFONT) LfFaceName 

func (lf *LOGFONT) LfFaceName() string

func (*LOGFONT) SetLfFaceName 

func (lf *LOGFONT) SetLfFaceName(val string)

type LOGPEN 

type LOGPEN struct {
	LopnStyle co.PS
	LopnWidth POINT
	LopnColor COLORREF
}

LOGPEN struct.

type LPARAM 

type LPARAM uintptr

Second message parameter.

func GetMessageExtraInfo 

func GetMessageExtraInfo() LPARAM

GetMessageExtraInfo function.

func MAKELPARAM 

func MAKELPARAM(lo, hi uint16) LPARAM

MAKELPARAM macro.

func SetMessageExtraInfo 

func SetMessageExtraInfo(lp LPARAM) LPARAM

SetMessageExtraInfo function.

func (LPARAM) HiWord 

func (lp LPARAM) HiWord() uint16

func (LPARAM) LoWord 

func (lp LPARAM) LoWord() uint16

func (LPARAM) MakePoint 

func (lp LPARAM) MakePoint() POINT

func (LPARAM) MakeSize 

func (lp LPARAM) MakeSize() SIZE

type LVCOLUMN 

type LVCOLUMN struct {
	Mask co.LVCF
	Fmt  co.LVCFMT_C
	Cx   int32

	ISubItem  int32
	IImage    int32
	IOrder    int32
	CxMin     int32
	CxDefault int32
	CxIdeal   int32
	// contains filtered or unexported fields
}

LVCOLUMN struct.

func (*LVCOLUMN) PszText 

func (lvc *LVCOLUMN) PszText() []uint16

func (*LVCOLUMN) SetPszText 

func (lvc *LVCOLUMN) SetPszText(val []uint16)

type LVFINDINFO 

type LVFINDINFO struct {
	Flags  co.LVFI
	Psz    *uint16
	LParam LPARAM
	Pt     POINT
	// contains filtered or unexported fields
}

LVFINDINFO struct.

func (*LVFINDINFO) SetVkDirection 

func (fi *LVFINDINFO) SetVkDirection(val co.VK)

func (*LVFINDINFO) VkDirection 

func (fi *LVFINDINFO) VkDirection() co.VK

type LVHITTESTINFO 

type LVHITTESTINFO struct {
	Pt       POINT // Coordinates relative to list view.
	Flags    co.LVHT
	IItem    int32 // -1 if no item.
	ISubItem int32
	IGroup   int32
}

LVHITTESTINFO struct.

type LVITEM 

type LVITEM struct {
	Mask      co.LVIF
	IItem     int32
	ISubItem  int32
	State     co.LVIS
	StateMask co.LVIS

	IImage    int32
	LParam    LPARAM
	IIndent   int32
	IGroupId  co.LVI_GROUPID
	CColumns  uint32
	PuColumns *uint32
	PiColFmt  *co.LVCFMT_I
	IGroup    int32
	// contains filtered or unexported fields
}

LVITEM struct.

func (*LVITEM) PszText 

func (lvi *LVITEM) PszText() []uint16

func (*LVITEM) SetPszText 

func (lvi *LVITEM) SetPszText(val []uint16)

type LVITEMINDEX 

type LVITEMINDEX struct {
	IItem  int32
	IGroup int32
}

LVITEMINDEX struct.

type MANAGEDAPPLICATION 

type MANAGEDAPPLICATION struct {
	DwVersionHi uint32
	DwVersionLo uint32
	DwRevision  uint32
	GpoId       GUID

	ProductId GUID
	Language  LANGID

	DwPathType uint32
	// contains filtered or unexported fields
}

MANAGEDAPPLICATION struct.

func GetManagedApplications 

func GetManagedApplications(category *GUID) ([]MANAGEDAPPLICATION, error)

GetManagedApplications function.

func (*MANAGEDAPPLICATION) BInstalled 

func (ma *MANAGEDAPPLICATION) BInstalled() bool

func (*MANAGEDAPPLICATION) PszComments 

func (ma *MANAGEDAPPLICATION) PszComments() string

func (*MANAGEDAPPLICATION) PszCompany 

func (ma *MANAGEDAPPLICATION) PszCompany() string

func (*MANAGEDAPPLICATION) PszContact 

func (ma *MANAGEDAPPLICATION) PszContact() string

func (*MANAGEDAPPLICATION) PszOwner 

func (ma *MANAGEDAPPLICATION) PszOwner() string

func (*MANAGEDAPPLICATION) PszPackageName 

func (ma *MANAGEDAPPLICATION) PszPackageName() string

func (*MANAGEDAPPLICATION) PszPolicyName 

func (ma *MANAGEDAPPLICATION) PszPolicyName() string

func (*MANAGEDAPPLICATION) PszPublisher 

func (ma *MANAGEDAPPLICATION) PszPublisher() string

func (*MANAGEDAPPLICATION) PszSupportUrl 

func (ma *MANAGEDAPPLICATION) PszSupportUrl() string

type MARGINS 

type MARGINS struct {
	CxLeftWidth    int32
	CxRightWidth   int32
	CyTopHeight    int32
	CyBottomHeight int32
}

MARGINS struct.

type MDINEXTMENU 

type MDINEXTMENU struct {
	HmenuIn   HMENU
	HmenuNext HMENU
	HwndNext  HWND
}

MDINEXTMENU struct. 

type MENUGETOBJECTINFO struct {
	DwFlags co.MNGOF
	UPos    uint32
	Hmenu   HMENU
	Riid    uintptr // PVOID
	PvObj   uintptr // PVOID
}

MENUGETOBJECTINFO struct. 

type MENUINFO struct {
	FMask           co.MIM
	DwStyle         co.MNS
	CyMax           uint32
	HbrBack         HBRUSH
	DwContextHelpID uint32
	DwMenuData      uintptr // ULONG_PTR
	// contains filtered or unexported fields
}

MENUINFO struct.

⚠️ You must call SetCbSize() to initialize the struct. 

func (mi *MENUINFO) SetCbSize()
type MENUITEMINFO struct {
	FMask         co.MIIM
	FType         co.MFT
	FState        co.MFS
	WId           uint32
	HSubMenu      HMENU
	HBmpChecked   HBITMAP
	HBmpUnchecked HBITMAP
	DwItemData    uintptr // ULONG_PTR
	DwTypeData    *uint16 // content changes according to fType
	Cch           uint32
	HBmpItem      HBITMAP
	// contains filtered or unexported fields
}

MENUITEMINFO struct.

⚠️ You must call SetCbSize() to initialize the struct. 

func (mii *MENUITEMINFO) SetCbSize()

type MINMAXINFO 

type MINMAXINFO struct {
	PtMaxSize      POINT
	PtMaxPosition  POINT
	PtMinTrackSize POINT
	PtMaxTrackSize POINT
	// contains filtered or unexported fields
}

MINMAXINFO struct.

type MODULEENTRY32 

type MODULEENTRY32 struct {
	Th32ModuleID  uint32
	Th32ProcessID uint32
	GlblcntUsage  uint32
	ProccntUsage  uint32
	ModBaseAddr   uintptr
	ModBaseSize   uint32
	HModule       HINSTANCE
	// contains filtered or unexported fields
}

MODULEENTRY32 struct.

⚠️ You must call SetDwSize() to initialize the struct.

func (*MODULEENTRY32) SetDwSize 

func (me *MODULEENTRY32) SetDwSize()

func (*MODULEENTRY32) SetSzExePath 

func (me *MODULEENTRY32) SetSzExePath(val string)

func (*MODULEENTRY32) SetSzModule 

func (me *MODULEENTRY32) SetSzModule(val string)

func (*MODULEENTRY32) SzExePath 

func (me *MODULEENTRY32) SzExePath() string

func (*MODULEENTRY32) SzModule 

func (me *MODULEENTRY32) SzModule() string

type MONITORINFOEX 

type MONITORINFOEX struct {
	RcMonitor RECT
	RcWork    RECT
	DwFlags   co.MONITORINFOF
	// contains filtered or unexported fields
}

MONITORINFOEX struct.

⚠️ You must call SetCbSize() to initialize the struct.

func (*MONITORINFOEX) SetCbSize 

func (mi *MONITORINFOEX) SetCbSize()

func (*MONITORINFOEX) SetSzDevice 

func (dtf *MONITORINFOEX) SetSzDevice(val string)

func (*MONITORINFOEX) SzDevice 

func (dtf *MONITORINFOEX) SzDevice() string

type MSG 

type MSG struct {
	HWnd   HWND
	Msg    uint32
	WParam WPARAM
	LParam LPARAM
	Time   uint32
	Pt     POINT
}

MSG struct. 

type MenuItem struct {
	// contains filtered or unexported fields
}

Variant type for a menu item identifier, which can be specified by command ID or zero-based position.

Example: 

item := win.MenuItemPos(2)

if pos, ok := item.Pos(); ok {
	println(pos)
}

func MenuItemCmd(cmdId int) MenuItem

Creates a new MenuItem variant with a command ID. 

func MenuItemPos(pos int) MenuItem

Creates a new MenuItem variant with a zero-based item index. 

func (me *MenuItem) Cmd() (int, bool)
func (me *MenuItem) Flag() co.MF
func (me *MenuItem) Pos() (int, bool)

type NCCALCSIZE_PARAMS 

type NCCALCSIZE_PARAMS struct {
	Rgrc  [3]RECT
	Lppos *WINDOWPOS
}

NCCALCSIZE_PARAMS struct.

type NMBCDROPDOWN 

type NMBCDROPDOWN struct {
	Hdr      NMHDR
	RcButton RECT
}

NMBCDROPDOWN struct.

type NMBCHOTITEM 

type NMBCHOTITEM struct {
	Hdr     NMHDR
	DwFlags co.HICF
}

NMBCHOTITEM struct.

type NMCHAR 

type NMCHAR struct {
	Hdr        NMHDR
	Ch         uint32
	DwItemPrev uint32
	DwItemNext uint32
}

NMCHAR struct.

type NMCUSTOMDRAW 

type NMCUSTOMDRAW struct {
	Hdr         NMHDR
	DwDrawStage co.CDDS
	Hdc         HDC
	Rc          RECT
	DwItemSpec  uintptr // DWORD_PTR
	UItemState  co.CDIS
	LItemlParam LPARAM
}

NMCUSTOMDRAW struct;

type NMDATETIMECHANGE 

type NMDATETIMECHANGE struct {
	Nmhdr   NMHDR
	DwFlags co.GDT
	St      SYSTEMTIME
}

NMDATETIMECHANGE struct.

type NMDATETIMEFORMAT 

type NMDATETIMEFORMAT struct {
	Nmhdr      NMHDR
	PszFormat  *uint16
	St         SYSTEMTIME
	PszDisplay *uint16
	// contains filtered or unexported fields
}

NMDATETIMEFORMAT struct.

func (*NMDATETIMEFORMAT) SetSzDisplay 

func (dtf *NMDATETIMEFORMAT) SetSzDisplay(val string)

func (*NMDATETIMEFORMAT) SzDisplay 

func (dtf *NMDATETIMEFORMAT) SzDisplay() string

type NMDATETIMEFORMATQUERY 

type NMDATETIMEFORMATQUERY struct {
	Nmhdr     NMHDR
	PszFormat *uint16
	SzMax     SIZE
}

NMDATETIMEFORMATQUERY struct.

type NMDATETIMESTRING 

type NMDATETIMESTRING struct {
	Nmhdr         NMHDR
	PszUserString *uint16
	St            SYSTEMTIME
	DwFlags       co.GDT
}

NMDATETIMESTRING struct.

type NMDATETIMEWMKEYDOWN 

type NMDATETIMEWMKEYDOWN struct {
	Nmhdr NMHDR

	PszFormat *uint16
	St        SYSTEMTIME
	// contains filtered or unexported fields
}

NMDATETIMEWMKEYDOWN struct.

func (*NMDATETIMEWMKEYDOWN) NVirtKey 

func (dtk *NMDATETIMEWMKEYDOWN) NVirtKey() co.VK

func (*NMDATETIMEWMKEYDOWN) SetNVirtKey 

func (dtk *NMDATETIMEWMKEYDOWN) SetNVirtKey(val co.VK)

type NMDAYSTATE 

type NMDAYSTATE struct {
	Nmhdr       NMHDR
	StStart     SYSTEMTIME
	CDayState   int32
	PrgDayState *uint32 // *MONTHDAYSTATE
}

NMDAYSTATE struct.

type NMHDR 

type NMHDR struct {
	HWndFrom HWND
	IdFrom   uintptr // UINT_PTR, actually it's a simple control ID
	Code     uint32  // in fact it should be int32
}

NMHDR struct.

type NMITEMACTIVATE 

type NMITEMACTIVATE struct {
	Hdr       NMHDR
	IItem     int32
	ISubItem  int32
	UNewState co.LVIS
	UOldState co.LVIS
	UChanged  co.LVIF
	PtAction  POINT
	LParam    LPARAM
	UKeyFlags co.LVKF
}

NMITEMACTIVATE struct.

type NMKEY 

type NMKEY struct {
	Hdr NMHDR
	// contains filtered or unexported fields
}

NMKEY struct.

func (*NMKEY) ContextCode 

func (nmk *NMKEY) ContextCode() bool

func (*NMKEY) IsExtendedKey 

func (nmk *NMKEY) IsExtendedKey() bool

func (*NMKEY) IsKeyDownBeforeSend 

func (nmk *NMKEY) IsKeyDownBeforeSend() bool

func (*NMKEY) NVKey 

func (nmk *NMKEY) NVKey() co.VK

func (*NMKEY) ScanCode 

func (nmk *NMKEY) ScanCode() uint8

func (*NMKEY) SetContextCode 

func (nmk *NMKEY) SetContextCode(val bool)

func (*NMKEY) SetIsExtendedKey 

func (nmk *NMKEY) SetIsExtendedKey(val bool)

func (*NMKEY) SetIsKeyDownBeforeSend 

func (nmk *NMKEY) SetIsKeyDownBeforeSend(val bool)

func (*NMKEY) SetNVKey 

func (nmk *NMKEY) SetNVKey(val co.VK)

func (*NMKEY) SetScanCode 

func (nmk *NMKEY) SetScanCode(val uint8)

func (*NMKEY) SetTransitionState 

func (nmk *NMKEY) SetTransitionState(val bool)

func (*NMKEY) TransitionState 

func (nmk *NMKEY) TransitionState() bool
type NMLINK struct {
	Hdr  NMHDR
	Item LITEM
}

NMLINK struct.

type NMLISTVIEW 

type NMLISTVIEW struct {
	Hdr       NMHDR
	IItem     int32
	ISubItem  int32
	UNewState co.LVIS
	UOldState co.LVIS
	UChanged  co.LVIF
	PtAction  POINT
	LParam    LPARAM
}

NMLISTVIEW struct.

type NMLVCACHEHINT 

type NMLVCACHEHINT struct {
	Hdr   NMHDR
	IFrom int32
	ITo   int32
}

NMLVCACHEHINT struct.

type NMLVCUSTOMDRAW 

type NMLVCUSTOMDRAW struct {
	Nmcd        NMCUSTOMDRAW
	ClrText     COLORREF
	ClrTextBk   COLORREF
	ISubItem    int32
	DwItemType  co.LVCDI
	ClrFace     COLORREF
	IIconEffect int32
	IIconPhase  int32

	RcText RECT
	UAlign co.LVGA_HEADER
	// contains filtered or unexported fields
}

NMLVCUSTOMDRAW struct.

func (*NMLVCUSTOMDRAW) PartStateId 

func (lcd *NMLVCUSTOMDRAW) PartStateId() co.VS

func (*NMLVCUSTOMDRAW) SetPartStateId 

func (lcd *NMLVCUSTOMDRAW) SetPartStateId(val co.VS)

type NMLVDISPINFO 

type NMLVDISPINFO struct {
	Hdr  NMHDR
	Item LVITEM
}

NMLVDISPINFO struct.

type NMLVEMPTYMARKUP 

type NMLVEMPTYMARKUP struct {
	Hdr     NMHDR
	DwFlags co.EMF
	// contains filtered or unexported fields
}

NMLVEMPTYMARKUP struct.

func (*NMLVEMPTYMARKUP) SetSzMarkup 

func (lve *NMLVEMPTYMARKUP) SetSzMarkup(val string)

func (*NMLVEMPTYMARKUP) SzMarkup 

func (lve *NMLVEMPTYMARKUP) SzMarkup() string

type NMLVFINDITEM 

type NMLVFINDITEM struct {
	Hdr    NMHDR
	IStart int32
	Lvfi   LVFINDINFO
}

NMLVFINDITEM struct.

type NMLVGETINFOTIP 

type NMLVGETINFOTIP struct {
	Hdr     NMHDR
	DwFlags co.LVGIT

	IItem    int32
	ISubItem int32
	LParam   LPARAM
	// contains filtered or unexported fields
}

NMLVGETINFOTIP struct.

func (*NMLVGETINFOTIP) PszText 

func (git *NMLVGETINFOTIP) PszText() []uint16

func (*NMLVGETINFOTIP) SetPszText 

func (git *NMLVGETINFOTIP) SetPszText(val []uint16)

type NMLVKEYDOWN 

type NMLVKEYDOWN struct {
	Hdr   NMHDR
	WVKey co.VK
	Flags uint32
}

NMLVKEYDOWN struct. 

type NMLVLINK struct {
	Hdr      NMHDR
	Link     LITEM
	IItem    int32
	ISubItem int32
}

NMLVLINK struct.

type NMLVODSTATECHANGE 

type NMLVODSTATECHANGE struct {
	Hdr       NMHDR
	IFrom     int32
	ITo       int32
	UNewState co.LVIS
	UOldState co.LVIS
}

NMLVODSTATECHANGE struct.

type NMLVSCROLL 

type NMLVSCROLL struct {
	Hdr    NMHDR
	Dx, Dy int32
}

NMLVSCROLL struct.

type NMMOUSE 

type NMMOUSE struct {
	Hdr        NMHDR
	DwItemSpec uintptr // DWORD_PTR
	DwItemData uintptr // DWORD_PTR
	Pt         POINT
	DwHitInfo  LPARAM
}

NMMOUSE struct.

type NMOBJECTNOTIFY 

type NMOBJECTNOTIFY struct {
	Hdr     NMHDR
	IItem   int32
	Piid    *GUID
	PObject uintptr // *IUnknown
	HResult errco.ERROR
	DwFlags uint32
}

NMOBJECTNOTIFY struct.

type NMSELCHANGE 

type NMSELCHANGE struct {
	Nmhdr      NMHDR
	StSelStart SYSTEMTIME
	StSelEnd   SYSTEMTIME
}

NMSELCHANGE struct.

type NMTBCUSTOMDRAW 

type NMTBCUSTOMDRAW struct {
	Nmcd                 NMCUSTOMDRAW
	HbrMonoDither        HBRUSH
	HbrLines             HBRUSH
	HpenLines            HPEN
	ClrText              COLORREF
	ClrMark              COLORREF
	ClrTextHighlight     COLORREF
	ClrBtnFace           COLORREF
	ClrBtnHighlight      COLORREF
	ClrHighlightHotTrack COLORREF
	RcText               RECT
	NStringBkMode        co.BKMODE
	NHLStringBkMode      co.BKMODE
	IListGap             int32
}

NMTBCUSTOMDRAW struct.

type NMTBDISPINFO 

type NMTBDISPINFO struct {
	Hdr       NMHDR
	DwMask    co.TBNF
	IdCommand int32
	LParam    LPARAM
	IImage    int32
	// contains filtered or unexported fields
}

NMTBDISPINFO struct.

func (*NMTBDISPINFO) PszText 

func (tdi *NMTBDISPINFO) PszText() []uint16

func (*NMTBDISPINFO) SetPszText 

func (tdi *NMTBDISPINFO) SetPszText(val []uint16)

type NMTBDUPACCELERATOR 

type NMTBDUPACCELERATOR struct {
	Hdr NMHDR
	Ch  uint32
	// contains filtered or unexported fields
}

NMTBDUPACCELERATOR struct.

func (*NMTBDUPACCELERATOR) FDup 

func (da *NMTBDUPACCELERATOR) FDup() bool

func (*NMTBDUPACCELERATOR) SetFDup 

func (da *NMTBDUPACCELERATOR) SetFDup(val bool)

type NMTBGETINFOTIP 

type NMTBGETINFOTIP struct {
	Hdr NMHDR

	IItem  int32
	LParam LPARAM
	// contains filtered or unexported fields
}

NMTBGETINFOTIP struct.

func (*NMTBGETINFOTIP) PszText 

func (git *NMTBGETINFOTIP) PszText() []uint16

func (*NMTBGETINFOTIP) SetPszText 

func (git *NMTBGETINFOTIP) SetPszText(val []uint16)

type NMTBHOTITEM 

type NMTBHOTITEM struct {
	Hdr     NMHDR
	IdOld   int32
	IdNew   int32
	DwFlags co.HICF
}

NMTBHOTITEM struct.

type NMTBRESTORE 

type NMTBRESTORE struct {
	Hdr              NMHDR
	PData            *uint32
	PCurrent         *uint32
	CbData           uint32
	IItem            int32
	CButtons         int32
	CbBytesPerRecord int32
	TbButton         TBBUTTON
}

NMTBRESTORE struct.

type NMTBSAVE 

type NMTBSAVE struct {
	Hdr      NMHDR
	PData    *uint32
	PCurrent *uint32
	CbData   uint32
	IItem    int32
	CButtons int32
	TbButton TBBUTTON
}

NMTBSAVE struct.

type NMTBWRAPACCELERATOR 

type NMTBWRAPACCELERATOR struct {
	Hdr     NMHDR
	Ch      uint32
	IButton int32
}

NMTBWRAPACCELERATOR struct.

type NMTBWRAPHOTITEM 

type NMTBWRAPHOTITEM struct {
	Hdr     NMHDR
	IStart  int32
	IDir    int32
	NReason co.HICF
}

NMTBWRAPHOTITEM struct.

type NMTOOLBAR 

type NMTOOLBAR struct {
	Hdr      NMHDR
	IItem    int32
	TbButton TBBUTTON

	RcButton RECT
	// contains filtered or unexported fields
}

NMTOOLBAR struct.

func (*NMTOOLBAR) PszText 

func (git *NMTOOLBAR) PszText() []uint16

func (*NMTOOLBAR) SetPszText 

func (git *NMTOOLBAR) SetPszText(val []uint16)

type NMTOOLTIPSCREATED 

type NMTOOLTIPSCREATED struct {
	Hdr          NMHDR
	HwndToolTips HWND
}

NMTOOLTIPSCREATED struct.

type NMTRBTHUMBPOSCHANGING 

type NMTRBTHUMBPOSCHANGING struct {
	Hdr     NMHDR
	DwPos   uint32
	NReason co.TB_REQ
}

NMTRBTHUMBPOSCHANGING struct.

type NMTREEVIEW 

type NMTREEVIEW struct {
	Hdr     NMHDR
	Action  uint32 // co.TVE | co.TVC
	ItemOld TVITEM
	ItemNew TVITEM
	PtDrag  POINT
}

NMTREEVIEW struct.

type NMTVASYNCDRAW 

type NMTVASYNCDRAW struct {
	Hdr            NMHDR
	Pimldp         *IMAGELISTDRAWPARAMS
	Hr             errco.ERROR // HRESULT
	Hitem          HTREEITEM
	LParam         LPARAM
	DwRetFlags     co.ADRF
	IRetImageIndex int32
}

NMTVASYNCDRAW struct.

type NMTVCUSTOMDRAW 

type NMTVCUSTOMDRAW struct {
	Nmcd      NMCUSTOMDRAW
	ClrText   COLORREF
	ClrTextBk COLORREF
	ILevel    int32
}

NMTVCUSTOMDRAW struct.

type NMTVDISPINFO 

type NMTVDISPINFO struct {
	Hdr  NMHDR
	Item TVITEM
}

NMTVDISPINFO struct.

type NMTVGETINFOTIP 

type NMTVGETINFOTIP struct {
	Hdr NMHDR

	HItem  HTREEITEM
	LParam LPARAM
	// contains filtered or unexported fields
}

NMTVGETINFOTIP struct.

func (*NMTVGETINFOTIP) PszText 

func (git *NMTVGETINFOTIP) PszText() []uint16

func (*NMTVGETINFOTIP) SetPszText 

func (git *NMTVGETINFOTIP) SetPszText(val []uint16)

type NMTVITEMCHANGE 

type NMTVITEMCHANGE struct {
	Hdr       NMHDR
	UChanged  co.TVIF
	HItem     HTREEITEM
	UStateNew co.TVIS
	UStateOld co.TVIS
	LParam    LPARAM
}

NMTVITEMCHANGE struct.

type NMTVKEYDOWN 

type NMTVKEYDOWN struct {
	Hdr   NMHDR
	WVKey co.VK
	Flags uint32
}

NMTVKEYDOWN struct.

type NMVIEWCHANGE 

type NMVIEWCHANGE struct {
	Nmhdr     NMHDR
	DwOldView co.MCMV
	DwNewView co.MCMV
}

NMVIEWCHANGE struct.

type NONCLIENTMETRICS 

type NONCLIENTMETRICS struct {
	IBorderWidth       int32
	IScrollWidth       int32
	IScrollHeight      int32
	ICaptionWidth      int32
	ICaptionHeight     int32
	LfCaptionFont      LOGFONT
	ISmCaptionWidth    int32
	ISmCaptionHeight   int32
	LfSmCaptionFont    LOGFONT
	IMenuWidth         int32
	IMenuHeight        int32
	LfMenuFont         LOGFONT
	LfStatusFont       LOGFONT
	LfMessageFont      LOGFONT
	IPaddedBorderWidth int32
	// contains filtered or unexported fields
}

NONCLIENTMETRICS struct.

⚠️ You must call SetCbSize() to initialize the struct.

func (*NONCLIENTMETRICS) CbSize 

func (ncm *NONCLIENTMETRICS) CbSize() uint32

func (*NONCLIENTMETRICS) SetCbSize 

func (ncm *NONCLIENTMETRICS) SetCbSize()

type NOTIFYICONDATA 

type NOTIFYICONDATA struct {
	Hwnd             HWND
	UID              uint32
	UFlags           co.NIF
	UCallbackMessage co.WM
	HIcon            HICON

	DwState     co.NIS
	DwStateMask co.NIS

	UTimeoutVersion uint32 // union

	DwInfoFlags  co.NIIF
	GuidItem     GUID
	HBalloonIcon HICON
	// contains filtered or unexported fields
}

NOTIFYICONDATA struct.

⚠️ You must call SetCbSize() to initialize the struct.

Example 

nic := &NOTIFYICONDATA{}
nic.SetCbSize()

func (*NOTIFYICONDATA) SetCbSize 

func (nid *NOTIFYICONDATA) SetCbSize()

func (*NOTIFYICONDATA) SetSzInfo 

func (nid *NOTIFYICONDATA) SetSzInfo(val string)

func (*NOTIFYICONDATA) SetSzInfoTitle 

func (nid *NOTIFYICONDATA) SetSzInfoTitle(val string)

func (*NOTIFYICONDATA) SetSzTip 

func (nid *NOTIFYICONDATA) SetSzTip(val string)

func (*NOTIFYICONDATA) SzInfo 

func (nid *NOTIFYICONDATA) SzInfo() string

func (*NOTIFYICONDATA) SzInfoTitle 

func (nid *NOTIFYICONDATA) SzInfoTitle() string

func (*NOTIFYICONDATA) SzTip 

func (nid *NOTIFYICONDATA) SzTip() string

type NumInf 

type NumInf struct {
	// contains filtered or unexported fields
}

Variant type for a number which can be INFINITE (defined in Windows headers as -1).

Example: 

num := win.NumInfNumeric(100)

inf := win.NumInfInfinite()

func NumInfInfinite 

func NumInfInfinite() NumInf

Creates a new NumInf variant with an INFINITE value.

func NumInfNumeric 

func NumInfNumeric(n int) NumInf

Creates a new NumInf variant with a numeric value.

func (*NumInf) IsInfinite 

func (me *NumInf) IsInfinite() bool

Returns true if the current value is INFINITE.

func (*NumInf) IsNumeric 

func (me *NumInf) IsNumeric() bool

Returns true if the current value is numeric (not INFINITE).

func (*NumInf) Numeric 

func (me *NumInf) Numeric() (int, bool)

If the current value is numeric, returns the number and true; otherwise returns zero and false.

Example: 

num := win.NumInfNumeric(100)

if val, ok := num.Numeric(); ok {
	println(val)
}

func (*NumInf) Raw 

func (me *NumInf) Raw() uintptr

Converts the internal value to uintptr.

type OSVERSIONINFOEX 

type OSVERSIONINFOEX struct {
	DwMajorVersion uint32
	DwMinorVersion uint32
	DwBuildNumber  uint32
	DWPlatformId   uint32

	WServicePackMajor uint16
	WServicePackMinor uint16
	WSuiteMask        co.VER_SUITE
	WProductType      uint8
	// contains filtered or unexported fields
}

OSVERSIONINFOEX struct.

⚠️ You must call SetDwOsVersionInfoSize() to initialize the struct.

func (*OSVERSIONINFOEX) SetDwOsVersionInfoSize 

func (osv *OSVERSIONINFOEX) SetDwOsVersionInfoSize()

func (*OSVERSIONINFOEX) SetSzCSDVersion 

func (osv *OSVERSIONINFOEX) SetSzCSDVersion(val string)

func (*OSVERSIONINFOEX) SzCSDVersion 

func (osv *OSVERSIONINFOEX) SzCSDVersion() string

type OVERLAPPED 

type OVERLAPPED struct {
	Internal     uintptr
	InternalHigh uintptr
	Pointer      uintptr
	HEvent       HEVENT
}

OVERLAPPED struct.

type PAINTSTRUCT 

type PAINTSTRUCT struct {
	Hdc HDC

	RcPaint RECT
	// contains filtered or unexported fields
}

PAINTSTRUCT struct.

func (*PAINTSTRUCT) FErase 

func (ps *PAINTSTRUCT) FErase() bool

func (*PAINTSTRUCT) SetFErase 

func (ps *PAINTSTRUCT) SetFErase(val bool)

type POINT 

type POINT struct {
	X, Y int32
}

POINT struct.

Basic point structure, with x and y coordinates.

func GetCursorPos 

func GetCursorPos() POINT

GetCursorPos function.

func GetMessagePos 

func GetMessagePos() POINT

GetMessagePos function.

func GetPhysicalCursorPos 

func GetPhysicalCursorPos() POINT

GetPhysicalCursorPos function.

type POWERBROADCAST_SETTING 

type POWERBROADCAST_SETTING struct {
	PowerSetting GUID
	DataLength   uint32
	// contains filtered or unexported fields
}

POWERBROADCAST_SETTING struct.

func (*POWERBROADCAST_SETTING) Data 

func (pbs *POWERBROADCAST_SETTING) Data(i int) *uint8

type PROCESSENTRY32 

type PROCESSENTRY32 struct {
	Th32ProcessID uint32

	CntThreads          uint32
	Th32ParentProcessID uint32
	PcPriClassBase      int32
	// contains filtered or unexported fields
}

PROCESSENTRY32 struct.

⚠️ You must call SetDwSize() to initialize the struct.

func (*PROCESSENTRY32) SetDwSize 

func (pe *PROCESSENTRY32) SetDwSize()

func (*PROCESSENTRY32) SetSzExeFile 

func (me *PROCESSENTRY32) SetSzExeFile(val string)

func (*PROCESSENTRY32) SzExeFile 

func (me *PROCESSENTRY32) SzExeFile() string

type PROCESS_INFORMATION 

type PROCESS_INFORMATION struct {
	HProcess    HPROCESS
	HThread     HTHREAD
	DwProcessId uint32
	DwThreadId  uint32
}

PROCESS_INFORMATION struct.

type RECT 

type RECT struct {
	Left, Top, Right, Bottom int32
}

RECT struct.

Basic rectangle structure, with left, top, right and bottom values.

func GetCaretPos 

func GetCaretPos() RECT

GetCaretPos function.

type RGBQUAD 

type RGBQUAD struct {
	// contains filtered or unexported fields
}

RGBQUAD struct.

func (*RGBQUAD) Blue 

func (rq *RGBQUAD) Blue() uint8

func (*RGBQUAD) Green 

func (rq *RGBQUAD) Green() uint8

func (*RGBQUAD) Red 

func (rq *RGBQUAD) Red() uint8

func (*RGBQUAD) SetBlue 

func (rq *RGBQUAD) SetBlue(val uint8)

func (*RGBQUAD) SetGreen 

func (rq *RGBQUAD) SetGreen(val uint8)

func (*RGBQUAD) SetRed 

func (rq *RGBQUAD) SetRed(val uint8)

func (*RGBQUAD) ToColorref 

func (rq *RGBQUAD) ToColorref() COLORREF

type RegVal 

type RegVal struct {
	// contains filtered or unexported fields
}

Variant type for a Registry value.

Example 

regVal := RegValSz("Some text")

if val, ok := regVal.Sz(); ok {
	println(val)
}

func RegValBinary 

func RegValBinary(data []byte) RegVal

Creates a new RegVal variant with a co.REG_BINARY value.

func RegValDword 

func RegValDword(n uint32) RegVal

Creates a new RegVal variant with a co.REG_DWORD value.

func RegValExpandSz 

func RegValExpandSz(s string) RegVal

Creates a new RegVal variant with a co.REG_EXPAND_SZ value.

When the value is retrieved, the environment variables should be expanded with ExpandEnvironmentStrings function.

func RegValNone 

func RegValNone() RegVal

Creates a new RegVal variant with a co.REG_NONE value.

func RegValQword 

func RegValQword(n uint64) RegVal

Creates a new RegVal variant with a co.REG_QWORD value.

func RegValSz 

func RegValSz(s string) RegVal

Creates a new RegVal variant with a co.REG_SZ value.

func (*RegVal) Binary 

func (me *RegVal) Binary() ([]byte, bool)

If the current value is co.REG_BINARY, returns it and true; otherwise nil and false.

Example: 

regVal := win.RegValBinary([]byte{0x10, 0x44})

if val, ok := regVal.Binary(); ok {
	println(len(val))
}

func (*RegVal) Dword 

func (me *RegVal) Dword() (uint32, bool)

If the current value is co.REG_DWORD, returns it and true; otherwise 0 and false.

Example: 

regVal := RegValDword(0x8000_1001)

if val, ok := regVal.Dword(); ok {
	println(val)
}

func (*RegVal) ExpandSz 

func (me *RegVal) ExpandSz() (string, bool)

If the current value is co.REG_EXPAND_SZ, returns it and true; otherwise "" and false.

Environment variables can be expanded with ExpandEnvironmentStrings function.

Example: 

regVal := RegValExpandSz("Some text")

if val, ok := regVal.ExpandSz(); ok {
	println(ExpandEnvironmentStrings(val))
}

func (*RegVal) IsNone 

func (me *RegVal) IsNone() bool

Returns true if current value is co.REG_NONE.

func (*RegVal) Qword 

func (me *RegVal) Qword() (uint64, bool)

If the current value is co.REG_QWORD, returns it and true; otherwise 0 and false.

Example: 

regVal := RegValQword(0x8000_3303_0000_1001)

if val, ok := regVal.Qword(); ok {
	println(val)
}

func (*RegVal) Sz 

func (me *RegVal) Sz() (string, bool)

If the current value is co.REG_SZ, returns it and true; otherwise "" and false.

Example: 

regVal := RegValSz("Some text")

if val, ok := regVal.Sz(); ok {
	println(val)
}

func (*RegVal) Type 

func (me *RegVal) Type() co.REG

Returns the stored co.REG type.

type ResId 

type ResId struct {
	// contains filtered or unexported fields
}

Variant type for a resource identifier.

Example: 

resId := win.ResIdInt(0x400)

if id, ok := resId.Id(); ok {
	println(id)
}

func ResIdInt 

func ResIdInt(id int) ResId

Creates a new ResId variant with an int value.

func ResIdStr 

func ResIdStr(str string) ResId

Creates a new ResId variant with a string value.

func (*ResId) Id 

func (me *ResId) Id() (int, bool)

func (*ResId) Str 

func (me *ResId) Str() (string, bool)

type ResourceInfo 

type ResourceInfo struct {
	// contains filtered or unexported fields
}

High-level abstraction to an embedded resource, which can be loaded from an executable of DLL file.

Created with ResourceInfoLoad().

func ResourceInfoLoad 

func ResourceInfoLoad(exePath string) (*ResourceInfo, error)

Reads and stores an embedded resource from an executable or DLL file.

Example 

resNfo, _ := win.ResourceInfoLoad(win.HINSTANCE(0).GetModuleFileName())
verNfo, _ := resNfo.FixedFileInfo()
vMaj, vMin, vPat, _ := verNfo.ProductVersion() // like 1.0.0

blocks := resNfo.Blocks() // each block contains one language
productName, _ := blocks[0].ProductName()
companyName, _ := blocks[0].CompanyName()

func (*ResourceInfo) Blocks 

func (me *ResourceInfo) Blocks() []ResourceInfoBlock

Returns the string information blocks, one per language and code page, which contain several strings.

func (*ResourceInfo) FixedFileInfo 

func (me *ResourceInfo) FixedFileInfo() (*VS_FIXEDFILEINFO, bool)

Returns the VS_FIXEDFILEINFO struct, which contains version information.

func (*ResourceInfo) ProductVersion 

func (me *ResourceInfo) ProductVersion() (major, minor, patch, build uint16)

Calls ResourceInfo.FixedFileInfo() and automatically retrieves the product version, or all zeros if not available.

type ResourceInfoBlock 

type ResourceInfoBlock struct {
	// contains filtered or unexported fields
}

A block of information retrieved by ResourceInfo.

func (*ResourceInfoBlock) CodePage 

func (me *ResourceInfoBlock) CodePage() co.CP

func (*ResourceInfoBlock) Comments 

func (me *ResourceInfoBlock) Comments() (string, bool)

func (*ResourceInfoBlock) CompanyName 

func (me *ResourceInfoBlock) CompanyName() (string, bool)

func (*ResourceInfoBlock) FileDescription 

func (me *ResourceInfoBlock) FileDescription() (string, bool)

func (*ResourceInfoBlock) FileVersion 

func (me *ResourceInfoBlock) FileVersion() (string, bool)

func (*ResourceInfoBlock) InternalName 

func (me *ResourceInfoBlock) InternalName() (string, bool)

func (*ResourceInfoBlock) LangId 

func (me *ResourceInfoBlock) LangId() LANGID

func (*ResourceInfoBlock) LegalCopyright 

func (me *ResourceInfoBlock) LegalCopyright() (string, bool)

func (*ResourceInfoBlock) LegalTrademarks 

func (me *ResourceInfoBlock) LegalTrademarks() (string, bool)

func (*ResourceInfoBlock) OriginalFilename 

func (me *ResourceInfoBlock) OriginalFilename() (string, bool)

func (*ResourceInfoBlock) PrivateBuild 

func (me *ResourceInfoBlock) PrivateBuild() (string, bool)

func (*ResourceInfoBlock) ProductName 

func (me *ResourceInfoBlock) ProductName() (string, bool)

func (*ResourceInfoBlock) ProductVersion 

func (me *ResourceInfoBlock) ProductVersion() (string, bool)

func (*ResourceInfoBlock) SpecialBuild 

func (me *ResourceInfoBlock) SpecialBuild() (string, bool)

type RsrcType 

type RsrcType struct {
	// contains filtered or unexported fields
}

Variant type for a resource type.

Example: 

rsrcTy := win.RsrcTypeRt(co.RT_ACCELERATOR)

func RsrcTypeRt 

func RsrcTypeRt(rt co.RT) RsrcType

Creates a new RsrcType variant with a co.RT value.

func RsrcTypeStr 

func RsrcTypeStr(str string) RsrcType

Creates a new RsrcType variant with a string value.

func (*RsrcType) Rt 

func (me *RsrcType) Rt() (co.RT, bool)

func (*RsrcType) Str 

func (me *RsrcType) Str() (string, bool)

type SCROLLINFO 

type SCROLLINFO struct {
	FMask     co.SIF
	NMin      uint32
	NMax      uint32
	NPage     uint32
	NPos      int32
	NTrackPos int32
	// contains filtered or unexported fields
}

SCROLLINFO struct.

⚠️ You must call SetCbSize() to initialize the struct.

func (*SCROLLINFO) SetCbSize 

func (si *SCROLLINFO) SetCbSize()

type SECURITY_ATTRIBUTES 

type SECURITY_ATTRIBUTES struct {
	LpSecurityDescriptor uintptr // LPVOID
	// contains filtered or unexported fields
}

SECURITY_ATTRIBUTES struct.

⚠️ You must call SetNLength() to initialize the struct.

func (*SECURITY_ATTRIBUTES) BInheritHandle 

func (sa *SECURITY_ATTRIBUTES) BInheritHandle() bool

func (*SECURITY_ATTRIBUTES) SetBInheritHandle 

func (sa *SECURITY_ATTRIBUTES) SetBInheritHandle(val bool)

func (*SECURITY_ATTRIBUTES) SetNLength 

func (sa *SECURITY_ATTRIBUTES) SetNLength()

type SECURITY_QUALITY_OF_SERVICE 

type SECURITY_QUALITY_OF_SERVICE struct {
	ImpersonationLevel co.SECURITY_IMPERSONATION_LEVEL
	// contains filtered or unexported fields
}

SECURITY_QUALITY_OF_SERVICE struct.

⚠️ You must call SetLength() to initialize the struct.

func (*SECURITY_QUALITY_OF_SERVICE) ContextTrackingMode 

func (qs *SECURITY_QUALITY_OF_SERVICE) ContextTrackingMode() bool

func (*SECURITY_QUALITY_OF_SERVICE) EffectiveOnly 

func (qs *SECURITY_QUALITY_OF_SERVICE) EffectiveOnly() bool

func (*SECURITY_QUALITY_OF_SERVICE) SetContextTrackingMode 

func (qs *SECURITY_QUALITY_OF_SERVICE) SetContextTrackingMode(val bool)

func (*SECURITY_QUALITY_OF_SERVICE) SetEffectiveOnly 

func (qs *SECURITY_QUALITY_OF_SERVICE) SetEffectiveOnly(val bool)

func (*SECURITY_QUALITY_OF_SERVICE) SetLength 

func (qs *SECURITY_QUALITY_OF_SERVICE) SetLength()

type SHFILEINFO 

type SHFILEINFO struct {
	HIcon        HICON
	IIcon        int32
	DwAttributes co.SFGAO
	// contains filtered or unexported fields
}

SHFILEINFO struct.

func (*SHFILEINFO) SetSzDisplayName 

func (shf *SHFILEINFO) SetSzDisplayName(val string)

func (*SHFILEINFO) SetSzTypeName 

func (shf *SHFILEINFO) SetSzTypeName(val string)

func (*SHFILEINFO) SzDisplayName 

func (shf *SHFILEINFO) SzDisplayName() string

func (*SHFILEINFO) SzTypeName 

func (shf *SHFILEINFO) SzTypeName() string

type SIZE 

type SIZE struct {
	Cx, Cy int32
}

SIZE struct.

Basic area size structure, with cx and cy values.

type STARTUPINFO 

type STARTUPINFO struct {
	LpDesktop       *uint16
	LpTitle         *uint16
	DwX             uint32
	DwY             uint32
	DwXSize         uint32
	DwYSize         uint32
	DwXCountChars   uint32
	DwYCountChars   uint32
	DwFillAttribute uint32
	DwFlags         co.STARTF
	WShowWindow     uint16 // co.SW, should be uint16.

	HStdInput  uintptr
	HStdOutput uintptr
	HStdError  uintptr
	// contains filtered or unexported fields
}

STARTUPINFO struct.

⚠️ You must call SetCb() to initialize the struct.

func (*STARTUPINFO) SetCb 

func (si *STARTUPINFO) SetCb()

type STYLESTRUCT_WS 

type STYLESTRUCT_WS struct {
	StyleOld co.WS
	StyleNew co.WS
}

STYLESTRUCT for WS styles.

type STYLESTRUCT_WSEX 

type STYLESTRUCT_WSEX struct {
	StyleOld co.WS_EX
	StyleNew co.WS_EX
}

STYLESTRUCT for WS_EX styles.

type SYSTEMTIME 

type SYSTEMTIME struct {
	WYear         uint16
	WMonth        uint16
	WDayOfWeek    uint16
	WDay          uint16
	WHour         uint16
	WMinute       uint16
	WSecond       uint16
	WMilliseconds uint16
}

SYSTEMTIME struct.

Can be converted to FILETIME with SystemTimeToFileTime function.

func (*SYSTEMTIME) FromDuration 

func (st *SYSTEMTIME) FromDuration(dur time.Duration)

Decomposes a time.Duration into this SYSTEMTIME fields.

func (*SYSTEMTIME) FromTime 

func (st *SYSTEMTIME) FromTime(val time.Time)

Fills this SYSTEMTIME with the value of a time.Time.

func (*SYSTEMTIME) ToTime 

func (st *SYSTEMTIME) ToTime() time.Time

Converts this SYSTEMTIME to time.Time.

type SYSTEM_INFO 

type SYSTEM_INFO struct {
	WProcessorArchitecture co.PROCESSOR_ARCHITECTURE

	DwPageSize                  uint32
	LpMinimumApplicationAddress uintptr
	LpMaximumApplicationAddress uintptr
	DwActiveProcessorMask       uintptr
	DwNumberOfProcessors        uint32
	DwProcessorType             co.PROCESSOR
	DwAllocationGranularity     uint32
	WProcessorLevel             uint16
	WProcessorRevision          uint16
	// contains filtered or unexported fields
}

SYSTEM_INFO struct.

type StrOpt 

type StrOpt struct {
	// contains filtered or unexported fields
}

Variant type for an optional string value.

Example: 

realStr := win.StrOptSome("foo")

if s, ok := realStr.Str(); ok {
	println(s)
}

fakeStr := win.StrOptNone()

func StrOptNone 

func StrOptNone() StrOpt

Creates a new StrOpt with an empty value.

func StrOptSome 

func StrOptSome(str string) StrOpt

Creates a new StrOpt with a string value.

func (*StrOpt) IsNone 

func (me *StrOpt) IsNone() bool

func (*StrOpt) IsSome 

func (me *StrOpt) IsSome() bool

func (*StrOpt) Raw 

func (me *StrOpt) Raw() unsafe.Pointer

Returns the *uint16 of the string converted to a native pointer, or nil.

func (*StrOpt) Str 

func (me *StrOpt) Str() (string, bool)

type TASKDIALOGCONFIG 

type TASKDIALOGCONFIG struct {
	HwndParent              HWND
	HInstance               HINSTANCE
	DwFlags                 co.TDF
	DwCommonButtons         co.TDCBF
	PszWindowTitle          string
	HMainIcon               TdcIcon // Union PCWSTR + HICON, but string resource won't be considered.
	PszMainInstruction      string
	PszContent              string
	PButtons                []TASKDIALOG_BUTTON
	NDefaultButton          int32
	PRadioButtons           []TASKDIALOG_BUTTON
	NDefaultRadioButton     int32
	PszVerificationText     string
	PszExpandedInformation  string
	PszExpandedControlText  string
	PszCollapsedControlText string
	HFooterIcon             TdcIcon // Union PCWSTR + HICON, but string resource won't be considered.
	PszFooter               string
	PfCallback              uintptr
	LpCallbackData          uintptr
	CxWidth                 uint32
}

TASKDIALOGCONFIG struct.

Note that this struct is originally packed, so we must serialized it before using it.

type TASKDIALOG_BUTTON 

type TASKDIALOG_BUTTON struct {
	NButtonID     int32
	PszButtonText string
}

TASKDIALOG_BUTTON struct.

Note that this struct is originally packed, so we must serialized it before using it.

type TBBUTTON 

type TBBUTTON struct {
	IdCommand int32
	FsState   co.TBSTATE
	FsStyle   co.BTNS

	DwData  uintptr
	IString *uint16 // can also be the index in the string list
	// contains filtered or unexported fields
}

TBBUTTON struct.

func (*TBBUTTON) IBitmap 

func (tbb *TBBUTTON) IBitmap() (icon, imgList int)

func (*TBBUTTON) SetIBitmap 

func (tbb *TBBUTTON) SetIBitmap(icon, imgList int)

type TBBUTTONINFO 

type TBBUTTONINFO struct {
	DwMask    co.TBIF
	IdCommand int32
	IImage    int32
	FsState   co.TBSTATE
	FsStyle   co.BTNS
	Cx        uint16
	LParam    LPARAM // DWORD_PTR
	// contains filtered or unexported fields
}

TBBUTTONINFO struct.

⚠️ You must call SetCbSize() to initialize the struct.

Example: 

tbbi := &TBBUTTONINFO{}
tbbi.SetCbSize()

func (*TBBUTTONINFO) PszText 

func (tbi *TBBUTTONINFO) PszText() []uint16

func (*TBBUTTONINFO) SetCbSize 

func (tbi *TBBUTTONINFO) SetCbSize()

func (*TBBUTTONINFO) SetPszText 

func (tbi *TBBUTTONINFO) SetPszText(val []uint16)

type TEXTMETRIC 

type TEXTMETRIC struct {
	TmHeight           uint32
	TmAscent           uint32
	TmDescent          uint32
	TmInternalLeading  uint32
	TmExternalLeading  uint32
	TmAveCharWidth     uint32
	TmMaxCharWidth     uint32
	TmWeight           uint32
	TmOverhang         uint32
	TmDigitizedAspectX uint32
	TmDigitizedAspectY uint32
	TmFirstChar        uint16
	TmLastChar         uint16
	TmDefaultChar      uint16
	TmBreakChar        uint16
	TmItalic           uint8
	TmUnderlined       uint8
	TmStruckOut        uint8
	TmPitchAndFamily   uint8
	TmCharSet          co.CHARSET
}

TEXTMETRIC struct.

type THREADENTRY32 

type THREADENTRY32 struct {
	Th32ThreadID       uint32
	Th32OwnerProcessID uint32
	TpBasePri          int32
	// contains filtered or unexported fields
}

THREADENTRY32 struct.

⚠️ You must call SetDwSize() to initialize the struct.

func (*THREADENTRY32) SetDwSize 

func (te *THREADENTRY32) SetDwSize()

type TIME_ZONE_INFORMATION 

type TIME_ZONE_INFORMATION struct {
	Bias int32

	StandardDate SYSTEMTIME
	StandardBias int32

	DaylightDate SYSTEMTIME
	DaylightBias int32
	// contains filtered or unexported fields
}

TIME_ZONE_INFORMATION struct.

func (*TIME_ZONE_INFORMATION) DaylightName 

func (tzi *TIME_ZONE_INFORMATION) DaylightName() string

func (*TIME_ZONE_INFORMATION) SetDaylightName 

func (tzi *TIME_ZONE_INFORMATION) SetDaylightName(val string)

func (*TIME_ZONE_INFORMATION) SetStandardName 

func (tzi *TIME_ZONE_INFORMATION) SetStandardName(val string)

func (*TIME_ZONE_INFORMATION) StandardName 

func (tzi *TIME_ZONE_INFORMATION) StandardName() string

type TITLEBARINFOEX 

type TITLEBARINFOEX struct {
	RcTitleBar RECT
	Rgstate    [_CCHILDREN_TITLEBAR + 1]uint32
	Rgrect     [_CCHILDREN_TITLEBAR + 1]RECT
	// contains filtered or unexported fields
}

TITLEBARINFOEX struct.

⚠️ You must call SetCbSize() to initialize the struct.

func (*TITLEBARINFOEX) SetCbSize 

func (tix *TITLEBARINFOEX) SetCbSize()

type TOKEN_ELEVATION 

type TOKEN_ELEVATION struct {
	// contains filtered or unexported fields
}

TOKEN_ELEVATION struct.

func (*TOKEN_ELEVATION) TokenIsElevated 

func (te *TOKEN_ELEVATION) TokenIsElevated() bool

type TOKEN_LINKED_TOKEN 

type TOKEN_LINKED_TOKEN struct {
	LinkedToken HACCESSTOKEN
}

TOKEN_LINKED_TOKEN struct.

type TOKEN_MANDATORY_POLICY 

type TOKEN_MANDATORY_POLICY struct {
	Policy co.TOKEN_POLICY
}

TOKEN_MANDATORY_POLICY struct.

type TVINSERTSTRUCT 

type TVINSERTSTRUCT struct {
	HParent      HTREEITEM
	HInsertAfter HTREEITEM
	Itemex       TVITEMEX
}

TVINSERTSTRUCT struct.

type TVITEM 

type TVITEM struct {
	Mask      co.TVIF
	HItem     HTREEITEM
	State     co.TVIS
	StateMask co.TVIS

	IImage         int32
	ISelectedImage int32
	CChildren      co.TVI_CHILDREN
	LParam         LPARAM
	// contains filtered or unexported fields
}

TVITEM struct.

func (*TVITEM) PszText 

func (tvi *TVITEM) PszText() []uint16

func (*TVITEM) SetPszText 

func (tvi *TVITEM) SetPszText(val []uint16)

type TVITEMEX 

type TVITEMEX struct {
	Mask      co.TVIF
	HItem     HTREEITEM
	State     co.TVIS
	StateMask co.TVIS

	IImage         int32
	ISelectedImage int32
	CChildren      co.TVI_CHILDREN
	LParam         LPARAM
	IIntegral      int32
	UStateEx       co.TVIS_EX
	Hwnd           HWND
	IExpandedImage int32
	// contains filtered or unexported fields
}

TVITEMEX struct.

func (*TVITEMEX) PszText 

func (tvx *TVITEMEX) PszText() []uint16

func (*TVITEMEX) SetPszText 

func (tvx *TVITEMEX) SetPszText(val []uint16)

type TdcIcon 

type TdcIcon struct {
	// contains filtered or unexported fields
}

Variant type for an icon identifier for TASKDIALOGCONFIG.

Example 

ico := TdcIconTdi(co.TD_ICON_ERROR)

if tdi, ok := ico.Tdi(); ok {
	println(tdi)
}

func TdcIconHicon 

func TdcIconHicon(hIcon HICON) TdcIcon

Creates a new TdcIcon variant with an HICON value.

func TdcIconInt 

func TdcIconInt(id int) TdcIcon

Creates a new TdcIcon variant with an int value.

func TdcIconNone 

func TdcIconNone() TdcIcon

Creates a new TdcIcon variant with an empty value.

func TdcIconTdi 

func TdcIconTdi(tdIcon co.TD_ICON) TdcIcon

Creates a new TdcIcon variant with a co.TD_ICON value.

func (*TdcIcon) HIcon 

func (me *TdcIcon) HIcon() (HICON, bool)

func (*TdcIcon) Id 

func (me *TdcIcon) Id() (int, bool)

func (*TdcIcon) IsNone 

func (me *TdcIcon) IsNone() bool

func (*TdcIcon) Tdi 

func (me *TdcIcon) Tdi() (co.TD_ICON, bool)

type VS_FIXEDFILEINFO 

type VS_FIXEDFILEINFO struct {
	DwSignature    uint32
	DwStrucVersion uint32

	DwFileFlagsMask co.VS_FF
	DwFileFlags     co.VS_FF
	DwFileOS        co.VOS
	DwFileType      co.VFT
	DwFileSubtype   co.VFT2
	// contains filtered or unexported fields
}

VS_FIXEDFILEINFO struct.

func (*VS_FIXEDFILEINFO) FileDate 

func (ffi *VS_FIXEDFILEINFO) FileDate() uint64

func (*VS_FIXEDFILEINFO) FileVersion 

func (ffi *VS_FIXEDFILEINFO) FileVersion() (major, minor, patch, build uint16)

func (*VS_FIXEDFILEINFO) ProductVersion 

func (ffi *VS_FIXEDFILEINFO) ProductVersion() (major, minor, patch, build uint16)

func (*VS_FIXEDFILEINFO) SetFileDate 

func (ffi *VS_FIXEDFILEINFO) SetFileDate(val uint64)

func (*VS_FIXEDFILEINFO) SetFileVersion 

func (ffi *VS_FIXEDFILEINFO) SetFileVersion(major, minor, patch, build uint16)

func (*VS_FIXEDFILEINFO) SetProductVersion 

func (ffi *VS_FIXEDFILEINFO) SetProductVersion(major, minor, patch, build uint16)

type WIN32_FIND_DATA 

type WIN32_FIND_DATA struct {
	DwFileAttributes co.FILE_ATTRIBUTE
	FtCreationTime   FILETIME
	FtLastAccessTime FILETIME
	FtLastWriteTime  FILETIME
	NFileSizeHigh    uint32
	NFileSizeLow     uint32

	DwFileType    uint32
	DwCreatorType uint32
	WFinderFlags  uint16
	// contains filtered or unexported fields
}

WIN32_FIND_DATA struct.

func (*WIN32_FIND_DATA) CAlternateFileName 

func (wfd *WIN32_FIND_DATA) CAlternateFileName() string

func (*WIN32_FIND_DATA) CFileName 

func (wfd *WIN32_FIND_DATA) CFileName() string

func (*WIN32_FIND_DATA) SetCAlternateFileName 

func (wfd *WIN32_FIND_DATA) SetCAlternateFileName(val string)

func (*WIN32_FIND_DATA) SetCFileName 

func (wfd *WIN32_FIND_DATA) SetCFileName(val string)

type WINDOWPOS 

type WINDOWPOS struct {
	HwndInsertAfter HWND
	Hwnd            HWND
	X, Y, Cx, Cy    int32
	Flags           co.SWP
}

WINDOWPOS struct.

type WNDCLASSEX 

type WNDCLASSEX struct {
	Style         co.CS
	LpfnWndProc   uintptr // WNDPROC
	CbClsExtra    int32
	CbWndExtra    int32
	HInstance     HINSTANCE
	HIcon         HICON
	HCursor       HCURSOR
	HbrBackground HBRUSH
	LpszMenuName  uintptr
	LpszClassName *uint16
	HIconSm       HICON
	// contains filtered or unexported fields
}

WNDCLASSEX struct.

⚠️ You must call SetCbSize() to initialize the struct.

func (*WNDCLASSEX) SetCbSize 

func (wcx *WNDCLASSEX) SetCbSize()

type WPARAM 

type WPARAM uintptr

First message parameter.

func MAKEWPARAM 

func MAKEWPARAM(lo, hi uint16) WPARAM

MAKEWPARAM macro.

func (WPARAM) HiWord 

func (wp WPARAM) HiWord() uint16

func (WPARAM) LoWord 

func (wp WPARAM) LoWord() uint16

Source Files

View all Source files

Directories

Path Synopsis
com
autom
autom/automco
autom/automvt
com/comco
com/comvt
d2d1
d2d1/d2d1co
d2d1/d2d1vt
dshow
dshow/dshowco
dshow/dshowvt
shell
shell/shellco
shell/shellvt

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