所以我写了以下代码:
Shoes.app(:title=> "Humax Uploader", :width=>400, :height=>400) {
background rgb(240, 250, 208)
stack(margin:10) {
title "Humax Uploader"
server = '[ip]'
user = '[user]'
pass = '[pass]'
require 'net/ftp'
@feedback = para "Find a file:"
flow do
@filename = edit_line :width => 150
para ' '
button 'Browse...' do
@filename.text = ask_open_file
end
end
file_list = ['My Music','My Photo','My Video']
list_box :items => file_list do |list|
Net::FTP.open(server, user, pass) { |ftp|
usize = 0
fsize = File.size(@filename.text)
ftp.putbinaryfile(@filename.text,"/mnt/hd2/" + list.text + "/" + File.basename(@filename.text),1024) { |block|
usize += block.size
@p.fraction = fsize/usize
}
@file_select.text = "File uploaded!"
ftp.close
}
end
@p = progress :width => 360
@file_select = para " "
}
}
基本上,它所做的是允许用户选择一个文件,它应该进入的文件夹,然后程序应该上传它。
这发生正确:东西上传正常,但不幸的是:程序窗口在上传期间挂起。为什么会发生这种情况(您是否遇到同样的问题?),我该如何解决?
谢谢你的帮助!
请注意,我正在 Windows 上运行此脚本,并且尚未“构建”可执行文件。