diff options
Diffstat (limited to 'unmigrated')
| -rw-r--r-- | unmigrated/stdfont_windows.go | 74 |
1 files changed, 0 insertions, 74 deletions
diff --git a/unmigrated/stdfont_windows.go b/unmigrated/stdfont_windows.go deleted file mode 100644 index 255013a..0000000 --- a/unmigrated/stdfont_windows.go +++ /dev/null @@ -1,74 +0,0 @@ -// 10 february 2014 -package ui - -import ( -// "syscall" - "unsafe" -) - -const ( - SPI_GETNONCLIENTMETRICS = 0x0029 - LF_FACESIZE = 32 // from wingdi.h -) - -type LOGFONT struct { - lfHeight int32 - lfWidth int32 - lfEscapement int32 - lfOrientation int32 - lfWeight int32 - lfItalic byte - lfUnderline byte - lfStrikeOut byte - lfCharSet byte - lfOutPrecision byte - lfClipPrecision byte - lfQuality byte - lfPitchAndFamily byte - lfFaceName [LF_FACESIZE]uint16 -} - -type NONCLIENTMETRICS struct { - cbSize uint32 - iBorderWidth int32 // originally int - iScrollWidth int32 // originally int - iScrollHeight int32 // originally int - iCaptionWidth int32 // originally int - iCaptionHeight int32 // originally int - lfCaptionFont LOGFONT - iSmCaptionWidth int32 // originally int - iSmCaptionHeight int32 // originally int - lfSmCaptionFont LOGFONT - iMenuWidth int32 // originally int - iMenuHeight int32 // originally int - lfMenuFont LOGFONT - lfStatusFont LOGFONT - lfMessageFont LOGFONT -} - -var ( - systemParametersInfo = user32.NewProc("SystemParametersInfoW") - createFontIndirect = gdi32.NewProc("CreateFontIndirectW") -) - -// TODO adorn errors with which step failed? -// TODO this specific font doesn't seem like the right one but that's all I could find for what people actually use; also I need to return the other ones and check HWND types to make sure I apply the right font to the right thing... -func getStandardWindowFont() (hfont HANDLE, err error) { - var ncm NONCLIENTMETRICS - - ncm.cbSize = uint32(unsafe.Sizeof(ncm)) - r1, _, err := systemParametersInfo.Call( - uintptr(SPI_GETNONCLIENTMETRICS), - uintptr(unsafe.Sizeof(ncm)), - uintptr(unsafe.Pointer(&ncm)), - 0) - if r1 == 0 { // failure - return NULL, err - } - // TODO does this specify an error? - r1, _, err = createFontIndirect.Call(uintptr(unsafe.Pointer(&ncm.lfMessageFont))) - if r1 == 0 { // failure - return NULL, err - } - return HANDLE(r1), nil -} |
