cursor hide/show
diff --git a/colorable_windows.go b/colorable_windows.go
index 22c3a1e..657c2c8 100644
--- a/colorable_windows.go
+++ b/colorable_windows.go
@@ -52,6 +52,11 @@
maximumWindowSize coord
}
+type consoleCursorInfo struct {
+ size dword
+ visible int32
+}
+
var (
kernel32 = syscall.NewLazyDLL("kernel32.dll")
procGetConsoleScreenBufferInfo = kernel32.NewProc("GetConsoleScreenBufferInfo")
@@ -59,6 +64,8 @@
procSetConsoleCursorPosition = kernel32.NewProc("SetConsoleCursorPosition")
procFillConsoleOutputCharacter = kernel32.NewProc("FillConsoleOutputCharacterW")
procFillConsoleOutputAttribute = kernel32.NewProc("FillConsoleOutputAttribute")
+ procGetConsoleCursorInfo = kernel32.NewProc("GetConsoleCursorInfo")
+ procSetConsoleCursorInfo = kernel32.NewProc("SetConsoleCursorInfo")
)
type Writer struct {
@@ -620,6 +627,22 @@
procSetConsoleTextAttribute.Call(uintptr(w.handle), uintptr(attr))
}
}
+ case 'h':
+ cs := buf.String()
+ if cs == "?25" {
+ var ci consoleCursorInfo
+ procGetConsoleCursorInfo.Call(uintptr(w.handle), uintptr(unsafe.Pointer(&ci)))
+ ci.visible = 0
+ procSetConsoleCursorInfo.Call(uintptr(w.handle), uintptr(unsafe.Pointer(&ci)))
+ }
+ case 'l':
+ cs := buf.String()
+ if cs == "?25" {
+ var ci consoleCursorInfo
+ procGetConsoleCursorInfo.Call(uintptr(w.handle), uintptr(unsafe.Pointer(&ci)))
+ ci.visible = 1
+ procSetConsoleCursorInfo.Call(uintptr(w.handle), uintptr(unsafe.Pointer(&ci)))
+ }
}
}
return len(data) - w.lastbuf.Len(), nil
