def __init__(self):
wx.Frame.__init__(self, None, -1, title=_('TreeDo'), size=(350, 500))
self.SetMinSize((300, 300))
self.CenterOnParent()
self.toolbar = self.CreateToolBar(wx.TB_HORIZONTAL | wx.NO_BORDER | wx.TB_FLAT)
self.toolbar.SetToolBitmapSize((24, 24))
save_img = wx.Bitmap('res/save.png', wx.BITMAP_TYPE_PNG)
add_img = wx.Bitmap('res/add.png', wx.BITMAP_TYPE_PNG)
add_sub_img = wx.Bitmap('res/add_subtask.png', wx.BITMAP_TYPE_PNG)
collapse_img = wx.Bitmap('res/collapse.png', wx.BITMAP_TYPE_PNG)
expand_img = wx.Bitmap('res/expand.png', wx.BITMAP_TYPE_PNG)
delete_img = wx.Bitmap('res/delete.png', wx.BITMAP_TYPE_PNG)
self.toolbar.AddSimpleTool(wx.ID_SAVE, save_img, _('Save Task List'), _('Save the task list to the hard drive'))
self.toolbar.AddSimpleTool(ID_ADD_TASK, add_img, _('Add Task'), _('Create a new task'))
self.toolbar.AddSimpleTool(ID_ADD_SUBTASK, add_sub_img, _('Add Sub-Task'), _('Create a new subtask'))
#self.toolbar.AddSimpleTool(ID_COLLAPSE, collapse_img, _('Collapse'), _('Collapse all tasks'))
self.toolbar.AddSimpleTool(ID_EXPAND, expand_img, _('Expand'), _('Expand all tasks'))
self.toolbar.AddSimpleTool(wx.ID_DELETE, delete_img, _('Delete'), _('Delete this task'))
self.Bind(wx.EVT_TOOL, self.OnToolClick)
self.toolbar.Realize()
sizer = wx.BoxSizer(wx.VERTICAL)
self.tree = TaskList(self)
sizer.Add(self.tree, 1, wx.EXPAND)
self.Bind(wx.EVT_SIZE, self.UpdateColumnWidths)
self.tree.Bind(wx.EVT_TREE_SEL_CHANGED, self.ToggleToolbarButtons)
self.tree.SetTasks(DATA.get_list())
self.ToggleToolbarButtons()
def Persist(self):
"""Persists the task list to the filesystem"""
DATA.persist(self.tree.root)