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//go:build linux && cgo
// +build linux,cgo
package ui
import (
"os"
"github.com/gotk3/gotk3/gtk"
)
// DirChooser is used to pick a directory
func DirChooser(title string) string {
chooser, _ := gtk.FileChooserNativeDialogNew(title, nil,
gtk.FILE_CHOOSER_ACTION_SELECT_FOLDER, "Select", "Cancel")
homedir, _ := os.UserHomeDir()
chooser.SetCurrentFolder(homedir)
var directory string
chooser.Connect("response", func() {
directory = chooser.GetFilename()
})
if chooser.Run() == int(gtk.RESPONSE_ACCEPT) {
return directory
}
return ""
}
// Dialog creates a popup message
func Dialog(msg string, messageType gtk.MessageType, parentWindow gtk.IWindow) {
messageDialog := gtk.MessageDialogNew(
parentWindow,
gtk.DIALOG_DESTROY_WITH_PARENT,
messageType,
gtk.BUTTONS_CLOSE,
msg,
)
messageDialog.Run()
messageDialog.Destroy()
}
// CancelDialog creates a "Continue?" style message, and returns what the user
// selected
func CancelDialog(title string, parentWindow gtk.IWindow) bool {
dialog, _ := gtk.DialogNewWithButtons(title, parentWindow, gtk.DIALOG_MODAL,
[]interface{}{"Cancel", gtk.RESPONSE_CANCEL},
[]interface{}{"Continue", gtk.RESPONSE_ACCEPT},
)
defer dialog.Destroy()
return dialog.Run() == gtk.RESPONSE_ACCEPT
}
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