def __init__(self, parent, impDatamodel, selection, psize):
"""Initiate
Arguments
parent -- the parent tkinter item
impDatamodel -- the database to display
selection -- list to which selected items will be added
psize -- size of previewed images and videos
"""
DataModelBrowser.__init__(self, parent, impDatamodel)
self._impdm = impDatamodel
self._selection = selection
self._psize = psize
self.grid(row = 0, column = 0)
controlframe = Frame(self._gbselected)
controlframe.grid()#(row = 1, column = 1, sticky = W + N)
b = Button(controlframe, text = lang[lng.txtPlay] + '...', command = self._ehPlay)
self._btnPlay = b
b.grid(row = 0, column = 0, padx = 5, pady = 5, sticky = W + N)
control = Frame(self)
control.grid(row = 1, column = 1, sticky = E)
b = Button(control, text = lang[lng.txtCancel], command = self._ehCancel)
b.grid(row = 0, column = 0, padx = 10, pady = 10)
b = Button(control, text = lang[lng.txtImport], command = self._ehImport)
self._btnImport = b
b.grid(row = 0, column = 1, padx = 10, pady = 10)
self._populateListbox()
def __init__(self, parent, datamodel, edittabslideshow, edittabvideo, notebook, wdir, psize):
"""Initiate
Arguments
parent -- parent tkinter item
datamodel -- the database to manage
edittabslideshow -- edit tab for slideshows
edittabvideo -- edit tab for videos
notebook -- the Notebook where the tabs are located
wdir -- the working directory
psize -- size of previewed images and videos
"""
DataModelBrowser.__init__(self, parent, datamodel)
self._edittabslideshow = edittabslideshow
self._edittabvideo = edittabvideo
self._notebook = notebook
self._wdir = wdir
self._psize = psize
controlframe = Frame(self._gbselected)
controlframe.grid()#(row = 1, column = 1, sticky = W + N)
b = Button(controlframe, text = lang[lng.txtEdit], command = self._ehEdit)
self._btnEdit = b
b.grid(row = 0, column = 0, padx = 5, pady = 5, sticky = W + N)
b = Button(controlframe, text = lang[lng.txtPlay] + '...', command = self._ehPlay)
self._btnPlay = b
b.grid(row = 0, column = 2, padx = 5, pady = 5, sticky = W + N)
controlframe = Frame(self._gbselection)
controlframe.grid()#(row = 1, column = 1, sticky = W + N)
b = Button(controlframe, text = lang[lng.txtDelete], command = self._ehDelete)
self._btnDelete = b
b.grid(row = 0, column = 0, padx = 5, pady = 5, sticky = W + N)
b = Button(controlframe, text = lang[lng.txtExport] + '...', command = self._ehExport, state = DISABLED)
self._btnExport = b
b.grid(row = 0, column = 1, padx = 5, pady = 5, sticky = W + N)
controlframe = Frame(self._gbdb)
controlframe.grid()#(row = 1, column = 1, sticky = W + N)
b = Button(controlframe, text = lang[lng.txtImport] + '...', command = self._ehImport)
self._btnImport = b
b.grid(row = 0, column = 0, padx = 5, pady = 5, sticky = W + N)
#Add callback to make sure the list box is updated when an item is saved
edittabslideshow.clbSave = self._populateListbox
self._populateListbox()
def _getSelectedItem(self, updateGui = False):
"""Return the first selected item and optionally update the GUI
Argument
updateGui -- if true, the GUI will be updated with information
about the current selection
"""
result = DataModelBrowser._getSelectedItem(self, updateGui)
self._updateGuiState(result is not None)
return result
