'''
Task Coach - Your friendly task manager
Copyright (C) 2004-2013 Task Coach developers <developers@taskcoach.org>

Task Coach is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

Task Coach is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program.  If not, see <http://www.gnu.org/licenses/>.
'''

from taskcoachlib.gui.threads import DeferredCallMixin, synchronized, synchronizednb
from taskcoachlib.notify import NotificationFrameBase, NotificationCenter
from taskcoachlib.i18n import _
import wx


class IPhoneSyncFrame(DeferredCallMixin, NotificationFrameBase):
    def __init__(self, settings, *args, **kwargs):
        self.settings = settings

        super(IPhoneSyncFrame, self).__init__(*args, **kwargs)

    def AddInnerContent(self, sizer, panel):
        self.text = wx.StaticText(panel, wx.ID_ANY, _('Synchronizing...'))
        sizer.Add(self.text,
                  0, wx.ALL, 3)

        self.gauge = wx.Gauge(panel, wx.ID_ANY)
        self.gauge.SetRange(100)
        sizer.Add(self.gauge, 0, wx.EXPAND|wx.ALL, 3)

        if self.settings.getboolean('iphone', 'showlog'):
            self.log = wx.TextCtrl(panel, wx.ID_ANY, u'', style=wx.TE_MULTILINE|wx.TE_READONLY)
            sizer.Add(self.log, 1, wx.EXPAND|wx.ALL, 3)

            self.btn = wx.Button(panel, wx.ID_ANY, _('OK'))
            sizer.Add(self.btn, 0, wx.ALIGN_CENTRE|wx.ALL, 3)
            self.btn.Enable(False)
            wx.EVT_BUTTON(self.btn, wx.ID_ANY, self.OnOK)

    def CloseButton(self, panel):
        return None

    @synchronized
    def SetDeviceName(self, name):
        self.text.SetLabel(_('Synchronizing with %s...') % name)

    @synchronized
    def SetProgress(self, value, total):
        self.gauge.SetValue(int(100 * value / total))

    @synchronized
    def AddLogLine(self, line):
        if self.settings.getboolean('iphone', 'showlog'):
            self.log.AppendText(line + u'\n')

    @synchronizednb
    def Started(self):
        NotificationCenter().NotifyFrame(self)

    @synchronized
    def Finished(self):
        if self.settings.getboolean('iphone', 'showlog'):
            self.btn.Enable(True)
        else:
            self.DoClose()

    def OnOK(self, event):
        self.DoClose()
