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Add new functions RegisterHotKey/UnregisterHotKey/GetCurrentProcessId #80

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Add new functions RegisterHotKey/UnregisterHotKey/GetCurrentProcessId #80

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7237be9
Add RegisterHotKey and UnregisterHotKey functions
shawnsilva Mar 15, 2019
1c1851a
Add GetCurrentProcessId, GetCurrentThreadId, AttachThreadInput, GetWi…
shawnsilva Mar 18, 2019
20d4d78
Merge remote-tracking branch 'upstream/master' into add-new-functions
shawnsilva May 24, 2019
edd3c71
Add ShawnSilva to AUTHORS
shawnsilva May 25, 2019
94c801f
GetWindowThreadProcessId process id should be a pointer
shawnsilva May 25, 2019
85bc048
Merge remote-tracking branch 'upstream/master' into add-new-functions
shawnsilva Jan 31, 2021
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1 change: 1 addition & 0 deletions AUTHORS
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Original file line number Diff line number Diff line change
Expand Up @@ -29,6 +29,7 @@ Kevin Pors <krpors@gmail.com>
ktye <ktye@users.noreply.github.com>
mycaosf <mycaosf@gmail.com>
ryujimiya <ryujimiya236@gmail.com>
Shawn Silva <713367+shawnsilva@users.noreply.github.com>
Simon Rozman <simon@rozman.si>
Tiago Carvalho <sugoiuguu@tfwno.gf>
wsf01 <wf1337@sina.com>
11 changes: 11 additions & 0 deletions kernel32.go
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Expand Up @@ -65,6 +65,7 @@ var (
findResource *windows.LazyProc
getConsoleTitle *windows.LazyProc
getConsoleWindow *windows.LazyProc
getCurrentProcessId *windows.LazyProc
getCurrentThreadId *windows.LazyProc
getLastError *windows.LazyProc
getLocaleInfo *windows.LazyProc
Expand Down Expand Up @@ -151,6 +152,7 @@ func init() {
findResource = libkernel32.NewProc("FindResourceW")
getConsoleTitle = libkernel32.NewProc("GetConsoleTitleW")
getConsoleWindow = libkernel32.NewProc("GetConsoleWindow")
getCurrentProcessId = libkernel32.NewProc("GetCurrentProcessId")
getCurrentThreadId = libkernel32.NewProc("GetCurrentThreadId")
getLastError = libkernel32.NewProc("GetLastError")
getLocaleInfo = libkernel32.NewProc("GetLocaleInfoW")
Expand Down Expand Up @@ -242,6 +244,15 @@ func GetConsoleWindow() HWND {
return HWND(ret)
}

func GetCurrentProcessId() uint32 {
ret, _, _ := syscall.Syscall(getCurrentProcessId.Addr(), 0,
0,
0,
0)

return uint32(ret)
}

func GetCurrentThreadId() uint32 {
ret, _, _ := syscall.Syscall(getCurrentThreadId.Addr(), 0,
0,
Expand Down
73 changes: 53 additions & 20 deletions user32.go
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Expand Up @@ -479,6 +479,14 @@ const (
UISF_ACTIVE = 0x4
)

// Key Modifiers
const (
MOD_ALT = 0x0001
MOD_CONTROL = 0x0002
MOD_SHIFT = 0x0004
MOD_WIN = 0x0008
)

// Virtual key codes
const (
VK_LBUTTON = 1
Expand Down Expand Up @@ -1758,8 +1766,8 @@ var (
// Functions
addClipboardFormatListener *windows.LazyProc
adjustWindowRect *windows.LazyProc
attachThreadInput *windows.LazyProc
animateWindow *windows.LazyProc
attachThreadInput *windows.LazyProc
beginDeferWindowPos *windows.LazyProc
beginPaint *windows.LazyProc
bringWindowToTop *windows.LazyProc
Expand Down Expand Up @@ -1857,6 +1865,7 @@ var (
postQuitMessage *windows.LazyProc
redrawWindow *windows.LazyProc
registerClassEx *windows.LazyProc
registerHotKey *windows.LazyProc
registerRawInputDevices *windows.LazyProc
registerWindowMessage *windows.LazyProc
releaseCapture *windows.LazyProc
Expand Down Expand Up @@ -1894,6 +1903,7 @@ var (
trackPopupMenuEx *windows.LazyProc
translateMessage *windows.LazyProc
unhookWinEvent *windows.LazyProc
unregisterHotKey *windows.LazyProc
updateWindow *windows.LazyProc
windowFromDC *windows.LazyProc
windowFromPoint *windows.LazyProc
Expand All @@ -1908,8 +1918,8 @@ func init() {
// Functions
addClipboardFormatListener = libuser32.NewProc("AddClipboardFormatListener")
adjustWindowRect = libuser32.NewProc("AdjustWindowRect")
attachThreadInput = libuser32.NewProc("AttachThreadInput")
animateWindow = libuser32.NewProc("AnimateWindow")
attachThreadInput = libuser32.NewProc("AttachThreadInput")
beginDeferWindowPos = libuser32.NewProc("BeginDeferWindowPos")
beginPaint = libuser32.NewProc("BeginPaint")
bringWindowToTop = libuser32.NewProc("BringWindowToTop")
Expand Down Expand Up @@ -2012,6 +2022,7 @@ func init() {
postQuitMessage = libuser32.NewProc("PostQuitMessage")
redrawWindow = libuser32.NewProc("RedrawWindow")
registerClassEx = libuser32.NewProc("RegisterClassExW")
registerHotKey = libuser32.NewProc("RegisterHotKey")
registerRawInputDevices = libuser32.NewProc("RegisterRawInputDevices")
registerWindowMessage = libuser32.NewProc("RegisterWindowMessageW")
releaseCapture = libuser32.NewProc("ReleaseCapture")
Expand Down Expand Up @@ -2054,6 +2065,7 @@ func init() {
trackPopupMenuEx = libuser32.NewProc("TrackPopupMenuEx")
translateMessage = libuser32.NewProc("TranslateMessage")
unhookWinEvent = libuser32.NewProc("UnhookWinEvent")
unregisterHotKey = libuser32.NewProc("UnregisterHotKey")
updateWindow = libuser32.NewProc("UpdateWindow")
windowFromDC = libuser32.NewProc("WindowFromDC")
windowFromPoint = libuser32.NewProc("WindowFromPoint")
Expand Down Expand Up @@ -2081,15 +2093,6 @@ func AdjustWindowRect(lpRect *RECT, dwStyle uint32, bMenu bool) bool {
return ret != 0
}

func AttachThreadInput(idAttach int32, idAttachTo int32, fAttach bool) bool {
ret, _, _ := syscall.Syscall(attachThreadInput.Addr(), 3,
uintptr(idAttach),
uintptr(idAttachTo),
uintptr(BoolToBOOL(fAttach)))

return ret != 0
}

func AnimateWindow(hwnd HWND, dwTime, dwFlags uint32) bool {
ret, _, _ := syscall.Syscall(animateWindow.Addr(), 3,
uintptr(hwnd),
Expand All @@ -2099,6 +2102,15 @@ func AnimateWindow(hwnd HWND, dwTime, dwFlags uint32) bool {
return ret != 0
}

func AttachThreadInput(idAttach uint32, idAttachTo uint32, fAttach bool) bool {
ret, _, _ := syscall.Syscall(attachThreadInput.Addr(), 3,
uintptr(idAttach),
uintptr(idAttachTo),
uintptr(BoolToBOOL(fAttach)))

return ret != 0
}

func BeginDeferWindowPos(nNumWindows int32) HDWP {
ret, _, _ := syscall.Syscall(beginDeferWindowPos.Addr(), 1,
uintptr(nNumWindows),
Expand All @@ -2108,15 +2120,6 @@ func BeginDeferWindowPos(nNumWindows int32) HDWP {
return HDWP(ret)
}

func GetWindowThreadProcessId(hwnd HWND, processId *uint32) uint32 {
ret, _, _ := syscall.Syscall(getWindowThreadProcessId.Addr(), 2,
uintptr(hwnd),
uintptr(unsafe.Pointer(processId)),
0)

return uint32(ret)
}

func BeginPaint(hwnd HWND, lpPaint *PAINTSTRUCT) HDC {
ret, _, _ := syscall.Syscall(beginPaint.Addr(), 2,
uintptr(hwnd),
Expand Down Expand Up @@ -2791,6 +2794,15 @@ func GetWindowRect(hWnd HWND, rect *RECT) bool {
return ret != 0
}

func GetWindowThreadProcessId(hWnd HWND, lpdwProcessId *uint32) uint32 {
ret, _, _ := syscall.Syscall(getWindowThreadProcessId.Addr(), 2,
uintptr(hWnd),
uintptr(unsafe.Pointer(lpdwProcessId)),
0)

return uint32(ret)
}

func InsertMenuItem(hMenu HMENU, uItem uint32, fByPosition bool, lpmii *MENUITEMINFO) bool {
ret, _, _ := syscall.Syscall6(insertMenuItem.Addr(), 4,
uintptr(hMenu),
Expand Down Expand Up @@ -3091,6 +3103,18 @@ func RegisterClassEx(windowClass *WNDCLASSEX) ATOM {
return ATOM(ret)
}

func RegisterHotKey(hwnd HWND, id int, fsModifiers, vk uint) bool {
ret, _, _ := syscall.Syscall6(registerHotKey.Addr(), 4,
uintptr(hwnd),
uintptr(id),
uintptr(fsModifiers),
uintptr(vk),
0,
0)

return ret != 0
}

func RegisterRawInputDevices(pRawInputDevices *RAWINPUTDEVICE, uiNumDevices uint32, cbSize uint32) bool {
ret, _, _ := syscall.Syscall(registerRawInputDevices.Addr(), 3,
uintptr(unsafe.Pointer(pRawInputDevices)),
Expand Down Expand Up @@ -3471,6 +3495,15 @@ func UnhookWinEvent(hWinHookEvent HWINEVENTHOOK) bool {
return ret != 0
}

func UnregisterHotKey(hwnd HWND, id int) bool {
ret, _, _ := syscall.Syscall(unregisterHotKey.Addr(), 2,
uintptr(hwnd),
uintptr(id),
0)

return ret != 0
}

func UpdateWindow(hwnd HWND) bool {
ret, _, _ := syscall.Syscall(updateWindow.Addr(), 1,
uintptr(hwnd),
Expand Down