def _fill_environment_box(self):
# Main Layout
main_lo = QVBoxLayout()
self.environment_gb.setLayout(main_lo)
# Combobox
lo, self.env_select_cb, lab = GBuilder().label_combobox(self, "Current Environment:", [], self._env_select_changed)
hl = QHBoxLayout()
hl.addLayout(lo)
but = GBuilder().pushbutton(self, "New", self._new_env_hit)
but.setFixedWidth(40)
hl.addWidget(but)
lab.setFixedWidth(140)
self.env_select_cb.setFixedHeight(22)
self.env_select_cb.setFixedWidth(350)
main_lo.addLayout(hl)
# Groupbox (to make it look nicer)
self.content_gb = EnvironmentView(self.environment_gb)
main_lo.addWidget(self.content_gb)
self.content_gb.setFixedHeight(550)
self.content_gb.setFixedWidth(1000)
self.content_gb.setLayout(lo)
# QStackedWidget with environments
self.stacked_env = QStackedWidget()
lo.addWidget(self.stacked_env)
def _connect(self):
''' connect two items'''
# open Connect window,
self._cur_selected_connection = None
self.dia = QDialog(self.gui); main_lo = QVBoxLayout()
GBuilder().set_props(self.dia, None, 250, 130, max_sz_x=400, max_sz_y=250)
try:
self.selected_env_elems = EnvironmentElement.icons_to_env_els(DragSelection().selected, self.env_map[self.selected_env])
self.clicked_elem = EnvironmentElement.icons_to_env_els([DragSelection().clicked], self.env_map[self.selected_env])[0]
self.selected_env_elems.remove(self.clicked_elem)
except:
return
# show possible connections
if not self.selected_env_elems: return
acts = self.clicked_elem.processor.get_actions()
main_lo.addWidget(GBuilder().label(self.dia, "Select a connection to be executed between type %s and type %s" % (self.clicked_elem.comp_type, self.selected_env_elems[0].comp_type)))
hl, self._con_cb, te = GBuilder().label_combobox(self.dia, "Select Connection ", list(acts.values()), self.dia.show)
main_lo.addLayout(hl)
# ok cancel
main_lo.addWidget(GBuilder().hor_line(self.dia))
ok = GBuilder().pushbutton(self.dia, "Apply", self._ok_dia_hit); ok.setFixedWidth(100)
canc = GBuilder().pushbutton(self.dia, "Cancel", self._cancel_dia_hit); canc.setFixedWidth(100)
hl = QHBoxLayout()
hl.addWidget(GBuilder().label(self.dia, ""))
hl.addWidget(ok)
hl.addWidget(canc)
main_lo.addLayout(hl)
self.dia.setLayout(main_lo)