Commit e57817ad authored by Yann Leboulanger's avatar Yann Leboulanger

Nicer code

parent 94cbccec
......@@ -59,6 +59,13 @@ class CommandWindow:
self.jid = jid
self.commandnode = commandnode
self.data_form_widget = None
self.stage_finish_cb = None
self.stage_back_button_cb = None
self.stage_forward_button_cb = None
self.stage_execute_button_cb = None
self.stage_close_button_cb = None
self.stage_restart_button_cb = None
self.stage_window_delete_cb = None
# retrieving widgets from xml
self.xml = gtkgui_helpers.get_gtk_builder('adhoc_commands_window.ui')
......@@ -109,54 +116,48 @@ class CommandWindow:
# These functions are set up by appropriate stageX methods.
def stage_finish(self, *anything):
pass
def stage_back_button_clicked(self, *anything):
assert False
def stage_forward_button_clicked(self, *anything):
assert False
def stage_execute_button_clicked(self, *anything):
assert False
def stage_close_button_clicked(self, *anything):
assert False
def stage_restart_button_clicked(self, *anything):
assert False
def stage_adhoc_commands_window_delete_event(self, *anything):
assert False
def do_nothing(self, *anything):
return False
if self.stage_finish_cb:
self.stage_finish_cb(*anything)
# Widget callbacks...
def on_back_button_clicked(self, *anything):
return self.stage_back_button_clicked(*anything)
if self.stage_back_button_cb:
return self.stage_back_button_cb(*anything)
return False
def on_forward_button_clicked(self, *anything):
return self.stage_forward_button_clicked(*anything)
if self.stage_forward_button_cb:
return self.stage_forward_button_cb(*anything)
return False
def on_execute_button_clicked(self, *anything):
return self.stage_execute_button_clicked(*anything)
if self.stage_execute_button_cb:
return self.stage_execute_button_cb(*anything)
return False
def on_finish_button_clicked(self, *anything):
return self.stage_finish_button_clicked(*anything)
if self.stage_finish_button_cb:
return self.stage_finish_button_cb(*anything)
return False
def on_close_button_clicked(self, *anything):
return self.stage_close_button_clicked(*anything)
if self.stage_close_button_cb:
return self.stage_close_button_cb(*anything)
return False
def on_restart_button_clicked(self, *anything):
return self.stage_restart_button_clicked(*anything)
if self.stage_restart_button_cb:
return self.stage_restart_button_cb(*anything)
return False
def on_adhoc_commands_window_destroy(self, *anything):
# TODO: do all actions that are needed to remove this object from memory
self.remove_pulsing()
def on_adhoc_commands_window_delete_event(self, *anything):
return self.stage_adhoc_commands_window_delete_event(self.window)
if self.stage_window_delete_cb:
return self.stage_window_delete_cb(self.window)
return False
def __del__(self):
print('Object has been deleted.')
......@@ -188,10 +189,10 @@ class CommandWindow:
self.xml.get_object('retrieving_commands_progressbar'))
# setup the callbacks
self.stage_finish = self.stage1_finish
self.stage_close_button_clicked = self.stage1_close_button_clicked
self.stage_restart_button_clicked = self.stage1_restart_button_clicked
self.stage_adhoc_commands_window_delete_event = \
self.stage_finish_cb = self.stage1_finish
self.stage_close_button_cb = self.stage1_close_button_clicked
self.stage_restart_button_cb = self.stage1_restart_button_clicked
self.stage_window_delete_cb = \
self.stage1_adhoc_commands_window_delete_event
def stage1_finish(self):
......@@ -245,11 +246,11 @@ class CommandWindow:
self.command_list_vbox.pack_start(radio, False, True, 0)
self.command_list_vbox.show_all()
self.stage_finish = self.stage2_finish
self.stage_close_button_clicked = self.stage2_close_button_clicked
self.stage_restart_button_clicked = self.stage2_restart_button_clicked
self.stage_forward_button_clicked = self.stage2_forward_button_clicked
self.stage_adhoc_commands_window_delete_event = self.do_nothing
self.stage_finish_cb = self.stage2_finish
self.stage_close_button_cb = self.stage2_close_button_clicked
self.stage_restart_button_cb = self.stage2_restart_button_clicked
self.stage_forward_button_cb = self.stage2_forward_button_clicked
self.stage_window_delete_cb = None
def stage2_finish(self):
"""
......@@ -296,18 +297,14 @@ class CommandWindow:
self.stage3_submit_form()
self.stage_finish = self.stage3_finish
self.stage_back_button_clicked = self.stage3_back_button_clicked
self.stage_forward_button_clicked = self.stage3_forward_button_clicked
self.stage_execute_button_clicked = self.stage3_execute_button_clicked
self.stage_finish_button_clicked = self.stage3_finish_button_clicked
self.stage_close_button_clicked = self.stage3_close_button_clicked
self.stage_restart_button_clicked = self.stage3_restart_button_clicked
self.stage_adhoc_commands_window_delete_event = \
self.stage3_close_button_clicked
def stage3_finish(self):
pass
self.stage_finish_cb = None
self.stage_back_button_cb = self.stage3_back_button_clicked
self.stage_forward_button_cb = self.stage3_forward_button_clicked
self.stage_execute_button_cb = self.stage3_execute_button_clicked
self.stage_finish_button_cb = self.stage3_finish_button_clicked
self.stage_close_button_cb = self.stage3_close_button_clicked
self.stage_restart_button_cb = self.stage3_restart_button_clicked
self.stage_window_delete_cb = self.stage3_close_button_clicked
def stage3_can_close(self, cb):
if self.form_status == 'completed':
......@@ -447,8 +444,7 @@ class CommandWindow:
self.execute_button.hide()
self.finish_button.hide()
self.close_button.show()
self.stage_adhoc_commands_window_delete_event = \
self.stage3_close_button_clicked
self.stage_window_delete_cb = self.stage3_close_button_clicked
note = command.getTag('note')
if note:
......@@ -480,10 +476,10 @@ class CommandWindow:
self.execute_button.set_sensitive(False)
self.finish_button.set_sensitive(False)
self.stage_finish = self.do_nothing
self.stage_close_button_clicked = self.stage4_close_button_clicked
self.stage_restart_button_clicked = self.stage4_restart_button_clicked
self.stage_adhoc_commands_window_delete_event = self.do_nothing
self.stage_finish_cb = None
self.stage_close_button_cb = self.stage4_close_button_clicked
self.stage_restart_button_cb = self.stage4_restart_button_clicked
self.stage_window_delete_cb = None
def stage4_close_button_clicked(self, widget):
self.window.destroy()
......@@ -532,10 +528,10 @@ class CommandWindow:
self.error_description_label.set_text(error)
self.stage_finish = self.do_nothing
self.stage_close_button_clicked = self.stage5_close_button_clicked
self.stage_restart_button_clicked = self.stage5_restart_button_clicked
self.stage_adhoc_commands_window_delete_event = self.do_nothing
self.stage_finish_cb = None
self.stage_close_button_cb = self.stage5_close_button_clicked
self.stage_restart_button_cb = self.stage5_restart_button_clicked
self.stage_window_delete_cb = None
def stage5_close_button_clicked(self, widget):
self.window.destroy()
......
......@@ -56,6 +56,7 @@ class DataFormWidget(Gtk.Alignment, object):
self._data_form = None
self.selectable = False
self.clean_cb = None
self.xml = gtkgui_helpers.get_gtk_builder('data_form_window.ui',
'data_form_vbox')
......@@ -143,7 +144,8 @@ class DataFormWidget(Gtk.Alignment, object):
rewritten by build_*_data_form, according to type of form which is
actually displayed
"""
pass
if self.clean_cb:
self.clean_cb()
def build_single_data_form(self):
'''Invoked when new single form is to be created.'''
......@@ -162,7 +164,7 @@ class DataFormWidget(Gtk.Alignment, object):
self.data_form_types_notebook.page_num(
self.single_form_scrolledwindow))
self.clean_data_form = self.clean_single_data_form
self.clean_cb = self.clean_single_data_form
def clean_single_data_form(self):
"""
......@@ -170,7 +172,7 @@ class DataFormWidget(Gtk.Alignment, object):
form from widget
"""
self.singleform.destroy()
self.clean_data_form = self.empty_method # we won't call it twice
self.clean_cb = None # we won't call it twice
del self.singleform
def build_multiple_data_form(self):
......@@ -216,7 +218,7 @@ class DataFormWidget(Gtk.Alignment, object):
self.data_form_types_notebook.page_num(
self.multiple_form_hbox))
self.clean_data_form = self.clean_multiple_data_form
self.clean_cb = self.clean_multiple_data_form
readwrite = self._data_form.type_ != 'result'
if not readwrite:
......@@ -232,7 +234,7 @@ class DataFormWidget(Gtk.Alignment, object):
Called as clean_data_form, read the docs of clean_data_form(). Remove
form from widget
"""
self.clean_data_form = self.empty_method # we won't call it twice
self.clean_cb = None # we won't call it twice
del self.multiplemodel
def refresh_multiple_buttons(self):
......
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