Split out the dialog functions into portable and non-portable code to keep the package documentation in the portable code only.
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@ -0,0 +1,17 @@
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// 7 february 2014
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package main
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import (
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"fmt"
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)
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// MsgBox displays an informational message box to the user with just an OK button.
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func MsgBox(title string, textfmt string, args ...interface{}) {
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msgBox(title, fmt.Sprintf(textfmt, args...))
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}
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// MsgBoxError displays a message box to the user with just an OK button and an icon indicating an error.
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func MsgBoxError(title string, textfmt string, args ...interface{}) {
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msgBoxError(title, fmt.Sprintf(textfmt, args...))
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}
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@ -73,7 +73,7 @@ var (
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_messageBox = user32.NewProc("MessageBoxW")
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)
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func msgBox(lpText string, lpCaption string, uType uint32) (result int) {
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func _msgBox(lpText string, lpCaption string, uType uint32) (result int) {
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r1, _, err := _messageBox.Call(
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uintptr(_NULL),
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uintptr(unsafe.Pointer(syscall.StringToUTF16Ptr(lpText))),
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@ -85,13 +85,11 @@ func msgBox(lpText string, lpCaption string, uType uint32) (result int) {
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return int(r1)
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}
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// MsgBox displays an informational message box to the user with just an OK button.
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func MsgBox(title string, textfmt string, args ...interface{}) {
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func msgBox(title string, text string) {
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// TODO add an icon?
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msgBox(fmt.Sprintf(textfmt, args...), title, _MB_OK)
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_msgBox(text, title, _MB_OK)
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}
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// MsgBoxError displays a message box to the user with just an OK button and an icon indicating an error.
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func MsgBoxError(title string, textfmt string, args ...interface{}) {
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msgBox(fmt.Sprintf(textfmt, args...), title, _MB_OK | _MB_ICONERROR)
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func msgBoxError(title string, text string) {
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_msgBox(text, title, _MB_OK | _MB_ICONERROR)
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}
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