github.com/secoba/wails/v2@v2.6.4/internal/frontend/desktop/windows/win32/consts.go (about) 1 //go:build windows 2 3 package win32 4 5 import ( 6 "syscall" 7 8 "github.com/secoba/wails/v2/internal/system/operatingsystem" 9 ) 10 11 type HRESULT int32 12 type HANDLE uintptr 13 type HMONITOR HANDLE 14 15 var ( 16 moduser32 = syscall.NewLazyDLL("user32.dll") 17 procSystemParametersInfo = moduser32.NewProc("SystemParametersInfoW") 18 procGetWindowLong = moduser32.NewProc("GetWindowLongW") 19 procSetClassLong = moduser32.NewProc("SetClassLongW") 20 procSetClassLongPtr = moduser32.NewProc("SetClassLongPtrW") 21 procShowWindow = moduser32.NewProc("ShowWindow") 22 procIsWindowVisible = moduser32.NewProc("IsWindowVisible") 23 procGetWindowRect = moduser32.NewProc("GetWindowRect") 24 procGetMonitorInfo = moduser32.NewProc("GetMonitorInfoW") 25 procMonitorFromWindow = moduser32.NewProc("MonitorFromWindow") 26 procIsClipboardFormatAvailable = moduser32.NewProc("IsClipboardFormatAvailable") 27 procOpenClipboard = moduser32.NewProc("OpenClipboard") 28 procCloseClipboard = moduser32.NewProc("CloseClipboard") 29 procEmptyClipboard = moduser32.NewProc("EmptyClipboard") 30 procGetClipboardData = moduser32.NewProc("GetClipboardData") 31 procSetClipboardData = moduser32.NewProc("SetClipboardData") 32 ) 33 var ( 34 moddwmapi = syscall.NewLazyDLL("dwmapi.dll") 35 procDwmSetWindowAttribute = moddwmapi.NewProc("DwmSetWindowAttribute") 36 procDwmExtendFrameIntoClientArea = moddwmapi.NewProc("DwmExtendFrameIntoClientArea") 37 ) 38 var ( 39 modwingdi = syscall.NewLazyDLL("gdi32.dll") 40 procCreateSolidBrush = modwingdi.NewProc("CreateSolidBrush") 41 ) 42 var ( 43 kernel32 = syscall.NewLazyDLL("kernel32") 44 kernelGlobalAlloc = kernel32.NewProc("GlobalAlloc") 45 kernelGlobalFree = kernel32.NewProc("GlobalFree") 46 kernelGlobalLock = kernel32.NewProc("GlobalLock") 47 kernelGlobalUnlock = kernel32.NewProc("GlobalUnlock") 48 kernelLstrcpy = kernel32.NewProc("lstrcpyW") 49 ) 50 51 var windowsVersion, _ = operatingsystem.GetWindowsVersionInfo() 52 53 func IsWindowsVersionAtLeast(major, minor, buildNumber int) bool { 54 return windowsVersion.Major >= major && 55 windowsVersion.Minor >= minor && 56 windowsVersion.Build >= buildNumber 57 }