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'''
Created on Dec 23, 2013
@author: Chris
'''
import wx
import wx.animate
from gooey.gui import imageutil, image_repository
from gooey.gui.lang import i18n
class AbstractFooter(wx.Panel):
'''
Abstract class for the Footer panels.
'''
def __init__(self, parent, **kwargs):
wx.Panel.__init__(self, parent, **kwargs)
self.SetMinSize((30, 53))
self._controller = None
# components
self.cancel_button = None
self.start_button = None
self.running_animation = None
self.close_button = None
self.stop_button = None
self.restart_button = None
self._init_components()
self._init_pages()
self._do_layout()
def _init_components(self):
'''
initialize all of the gui used in the footer
TODO:
Add Checkmark image for when the program has finished running.
Refactor image tools into their own module. The resize code is
getting spread around a bit.
'''
self.cancel_button = self._Button(i18n.translate('cancel'), wx.ID_CANCEL)
self.start_button = self._Button(i18n.translate('start'), wx.ID_OK)
self.running_animation = wx.animate.GIFAnimationCtrl(self, -1, image_repository.loader)
self.close_button = self._Button(i18n.translate("close"), wx.ID_OK)
self.stop_button = self._Button('Stop', wx.ID_OK) # TODO: i18n
self.restart_button = self._Button('Restart', wx.ID_OK) # TODO: i18n
def _init_pages(self):
if self.restart_button.IsShown(): self.restart_button.Hide()
if self.close_button.IsShown(): self.close_button.Hide()
def PageOne():
self.cancel_button.Hide()
self.start_button.Hide()
self.running_animation.Show()
self.running_animation.Play()
self.Layout()
def PageTwo():
self.running_animation.Stop()
self.running_animation.Hide()
self.restart_button.Show()
self.close_button.Show()
self.restart_button.Show()
self.Layout()
self._pages = iter([PageOne, PageTwo])
def _do_layout(self):
self.stop_button.Hide()
self.restart_button.Hide()
v_sizer = wx.BoxSizer(wx.VERTICAL)
h_sizer = wx.BoxSizer(wx.HORIZONTAL)
h_sizer.AddStretchSpacer(1)
h_sizer.Add(self.cancel_button, 0, wx.ALIGN_RIGHT | wx.RIGHT, 20)
h_sizer.Add(self.start_button, 0, wx.ALIGN_RIGHT | wx.RIGHT, 20)
v_sizer.AddStretchSpacer(1)
v_sizer.Add(h_sizer, 0, wx.ALIGN_CENTER_VERTICAL | wx.EXPAND)
v_sizer.Add(self.running_animation, 0, wx.ALIGN_CENTER_VERTICAL | wx.ALIGN_RIGHT | wx.RIGHT, 20)
self.running_animation.Hide()
v_sizer.Add(self.restart_button, 0, wx.ALIGN_CENTER_VERTICAL | wx.ALIGN_RIGHT | wx.RIGHT, 20)
v_sizer.Add(self.close_button, 0, wx.ALIGN_CENTER_VERTICAL | wx.ALIGN_RIGHT | wx.RIGHT, 20)
self.restart_button.Hide()
self.close_button.Hide()
v_sizer.AddStretchSpacer(1)
self.SetSizer(v_sizer)
def _Button(self, label=None, style=None):
return wx.Button(
parent=self,
id=-1,
size=(90, 24),
label=label,
style=style)
def RegisterController(self, controller):
if self._controller is None:
self._controller = controller
def NextPage(self):
try:
next(self._pages)()
except:
self._init_pages()
next(self._pages)()
def _load_image(self, img_path, height=70):
return imageutil.resize_bitmap(
self,
imageutil._load_image(img_path),
height)
class Footer(AbstractFooter):
'''
Footer section used on the configuration
screen of the application
args:
parent: wxPython parent windows
controller: controller class used in delagating all the commands
'''
def __init__(self, parent, controller, **kwargs):
AbstractFooter.__init__(self, parent, **kwargs)
self.Bind(wx.EVT_BUTTON, self.OnCancelButton, self.cancel_button)
self.Bind(wx.EVT_BUTTON, self.OnStartButton, self.start_button)
self.Bind(wx.EVT_BUTTON, self.OnCloseButton, self.close_button)
self.Bind(wx.EVT_BUTTON, self.OnRestartButton, self.restart_button)
def OnCancelButton(self, event):
self._controller.OnCancelButton(self, event)
event.Skip()
def OnCloseButton(self, event):
self._controller.OnCloseButton(self, event)
event.Skip()
def OnStartButton(self, event):
self._controller.OnStartButton(event, self)
event.Skip()
def OnRestartButton(self, event):
self._controller.OnStartButton(event, self)
event.Skip()