將Ubuntu12.04indicator郵箱圖標刪去並加入新圖標用作Gmail郵件提示

来源：互联网发布：淘宝全球购在哪进货编辑：程序博客网时间：2024/06/05 19:26

1.刪去 Ubuntu12.04 indicator(叫狀態欄，指示欄之類吧) 郵箱圖標

直接系命令行打

sudo apt-get remove indicator-message

重啓之後郵件圖標就消失

2. 嗯，網上發現一個頗有意思ge插件~ 可以直接用以下代碼... 修改帳號密碼後就呵呵喇。可以加入到開機自啓動（需要本文改動後代碼，鏈接中的以爲未聯網的原因會不顯示）。

http://conjurecode.com/create-indicator-applet-for-ubuntu-unity-with-python/

#!/usr/bin/env pythonimport sysimport gtkimport appindicatorimport imaplibimport rePING_FREQUENCY = 10             # secondsUSERMAIL = 'zagfai@gmail.com'   # modify itPASSWORD = ''                   # and itclass CheckGMail:    def __init__(self):        self.ind = appindicator.Indicator("new-gmail-indicator",                                           "indicator-messages",                                           appindicator.CATEGORY_APPLICATION_STATUS)        self.ind.set_status(appindicator.STATUS_ACTIVE)        self.ind.set_attention_icon("new-messages-red")        self.menu_setup()        self.ind.set_menu(self.menu)    def menu_setup(self):        self.menu = gtk.Menu()        self.quit_item = gtk.MenuItem("Quit")        self.quit_item.connect("activate", self.quit)        self.quit_item.show()        self.menu.append(self.quit_item)    def main(self):        self.check_mail()        gtk.timeout_add(PING_FREQUENCY * 1000, self.check_mail)        gtk.main()    def quit(self, widget):        sys.exit(0)    def check_mail(self):        messages, unread = self.gmail_checker(USERMAIL,PASSWORD)        if unread > 0:            self.ind.set_status(appindicator.STATUS_ATTENTION)        else:            self.ind.set_status(appindicator.STATUS_ACTIVE)        return True    def gmail_checker(self, username, password):        try:            i = imaplib.IMAP4_SSL('imap.gmail.com')            i.login(username, password)            x, y = i.status('INBOX', '(MESSAGES UNSEEN)')            messages = int(re.search('MESSAGES\s+(\d+)', y[0]).group(1))            unseen = int(re.search('UNSEEN\s+(\d+)', y[0]).group(1))            return (messages, unseen)        except:            return False, 0if __name__ == "__main__":    indicator = CheckGMail()    indicator.main()

記得

chmod +x x.py