def __init__(self, timelineWidget=None):
super(GraphsProperties, self).__init__('Graphs properties')
self.setContentsMargins(10, 10, 10, 10)
self._timeline = timelineWidget
# Definition of the forms fields
self._graphs_list = ControlList('Graphs list')
self._name = ControlText('Name')
self._min_value = ControlNumber('Min')
self._max_value = ControlNumber('Max')
self._values_zoom = ControlSlider('Amplitude', 100, 60, 400)
self._values_top = ControlNumber('Top position', 0, -1000, 1000)
self._remove_graph_btn = ControlButton('Remove graph')
self._formset = [
(['_graphs_list', '_remove_graph_btn'], '||', [
' ', '_name', ('_min_value', '_max_value'),
('_values_top', ' '), '_values_zoom', ' '
]),
]
self._graphs_list.itemSelectionChanged = self.__graphs_list_selection_changed
self._loaded = False
self._name.changed = self.__save_graphs_changes
self._min_value.changed = self.__save_graphs_changes
self._max_value.changed = self.__save_graphs_changes
self._values_zoom.changed = self.__save_graphs_changes
self._values_top.changed = self.__save_graphs_changes
def __init__(self, timeline=None):
super(Graph2Event, self).__init__('Graph to event',
parent_win=timeline)
self.setContentsMargins(10, 10, 10, 10)
self._timeline = timeline
# Definition of the forms fields
self._graphs_list = ControlList('Graphs list (try double click)')
self._equation = ControlTextArea('Equation')
self._eventname = ControlText('Event name', 'New event')
self._rownumber = ControlNumber('Row number', 0, 0, 1000)
self._mindiff = ControlNumber('Minimum of frames', 0, 0, 1000000)
self._genevts_btn = ControlButton('Generate events')
self._formset = [
(['_graphs_list'], '||', [
('_eventname', '_rownumber', '_mindiff'),
'_equation',
'_genevts_btn',
]),
]
self._graphs_list.cell_double_clicked_event = self.__cell_double_clicked_evt
self._graphs_list.readonly = True
self._graphs_list.select_entire_row = True
self._genevts_btn.value = self.__generage_events_evt
def __init__(self, timeline=None):
super(GraphsEventsGenerator,
self).__init__('Apply a function to the graph values',
parent_win=timeline)
self.setContentsMargins(10, 10, 10, 10)
self._timeline = timeline
# Definition of the forms fields
self._graphs_list = ControlList('Graphs list (try double click)')
self._equation = ControlTextArea('Equation')
self._graphname = ControlText('Graph name')
self._genevts_btn = ControlButton('Generate graph')
self._formset = [
(['_graphs_list'], '||', [
'_graphname',
'_equation',
'_genevts_btn',
]),
]
self._graphs_list.cell_double_clicked_event = self.__cell_double_clicked_evt
self._graphs_list.readonly = True
self._graphs_list.select_entire_row = True
self._genevts_btn.value = self.__generage_events_evt
def __init__(self, name, data):
ControlList.__init__(self, name)
self.horizontalHeaders = [
'Id', 'Title', 'Description', 'Genre', 'Times'
]
self.value = [[
x[0].id, x[0].title, x[0].description, x[0].genre, x[1]
] for x in data]
self.selectEntireRow = True
self.readOnly = True
def __init__(self, timelineWidget=None, parent_win=None):
super(GraphsProperties, self).__init__('Graphs properties',
parent_win=parent_win)
self.setContentsMargins(10, 10, 10, 10)
self._mainwindow = parent_win
self._timeline = timelineWidget
#self.setMaximumWidth(300)
# Definition of the forms fields
self._graphs_list = ControlList('Graphs list')
self._name = ControlText('Name')
self._min_value = ControlNumber('Min', 0, -sys.float_info.max,
sys.float_info.max)
self._max_value = ControlNumber('Max', 0, -sys.float_info.max,
sys.float_info.max)
self._values_zoom = ControlSlider('Amplitude', 100, 60, 400)
self._values_top = ControlNumber('Bottom', 0, -1000, 1000)
self._remove_graph_btn = ControlButton('Remove graph')
self._value = ControlLabel()
self._graphs_list.readonly = True
self._formset = [
(['_graphs_list', '_remove_graph_btn'], '||', [
' ', '_name', ('_min_value', '_max_value', ' '),
('_values_top', ' '), '_values_zoom',
'info:Choose one graph and move the mouse over \nthe timeline to visualize the coordenates.',
'_value'
]),
]
self._graphs_list.select_entire_row = True
self._graphs_list.item_selection_changed_event = self.__graphs_list_selection_changed
self._loaded = False
self._current_selected_graph = None
self._name.changed_event = self.__save_graphs_changes
self._min_value.changed_event = self.__save_graphs_changes
self._max_value.changed_event = self.__save_graphs_changes
self._values_zoom.changed_event = self.__save_graphs_changes
self._values_top.changed_event = self.__save_graphs_changes
self._name.enabled = False
self._min_value.enabled = False
self._max_value.enabled = False
self._values_zoom.enabled = False
self._values_top.enabled = False
self._remove_graph_btn.enabled = False
self._remove_graph_btn.value = self.__remove_chart
def __init__(self):
super().__init__('Oogstlijst Manager')
reference_list = Main.hl.reference_data
self._list_left = ControlList('Stamlijst')
self._list_left.readonly = True
self._list_right = ControlList('Oogstlijst')
self._list_right.select_entire_row = True
self._list_right.horizontal_headers = [
'Oogst',
'Hoeveelheid (kg)',
]
self._save_button = ControlButton('Verder')
self._save_button.value = self._continue
self.formset = ['_list_left', '_list_right', '_save_button']
def onclick_left(row, column):
r = self._list_left.get_currentrow_value()
self._list_right.__add__(r + [0])
# cell = self._list_right.get_cell(0, self._list_right.rows_count - 1)
# cell.setFlags(QtCore.Qt.ItemIsEditable)
# cell = self._list_right.get_cell(1, self._list_right.rows_count - 1)
# cell.setTextAlignment(QtCore.Qt.AlignCenter)
def onclick_right(row, column):
# # print(dir(self._list_right))
if column == 0:
index = self._list_right.selected_row_index
print(index)
self._list_right.__sub__(index)
# # r = self._list_right.get_currentrow_value()
# self._list_right.__sub__(self._list_right.selected_row_index())
# #cell = self._list_right.get_cell(1, self._list_right.rows_count - 1)
# #cell.setTextAlignment(QtCore.Qt.AlignCenter)
self._list_left.cell_double_clicked_event = onclick_left
self._list_right.cell_double_clicked_event = onclick_right
for r in reference_list:
self._list_left.__add__([' '.join(r[1:3])])
if Main.hl.harvest_list:
for r in Main.hl.harvest_list:
self._list_right.__add__([r[0], r[1]])
def __init__(self, columns, parent=None):
super(GenericCsvParserDialog, self).__init__('CSV Choose the columns',
parent_win=parent)
self._filename = None
self._columns = columns
self._columns_indexes = []
self._rownum = 0
# Definition of the forms fields
self._filename = ControlFile('CSV File')
self._separator = ControlText('Separator', 'auto')
self._startingrow = ControlNumber('Starting row', 0)
for index, column in enumerate(columns):
setattr(self, '_col_{0}'.format(index),
ControlNumber(column, index, -1, 1000))
self._filePreview = ControlList('Preview')
self._loadButton = ControlButton('Load')
form_row = ['_separator'] + [
'_col_{0}'.format(index) for index, column in enumerate(columns)
] + ['_loadButton']
self._formset = [('_filename', '_startingrow'),
tuple(form_row), '_filePreview']
self._separator.changed_event = self.__refreshPreview
self._filename.changed_event = self.__refreshPreview
self._startingrow.changed_event = self.__refreshPreview
self._loadButton.value = self.load
self._load_event = None
def __init__(self):
super(Interface, self).__init__('IR project')
self._query = ControlText(label='Type your query and press "Enter"; for example:',
defaultValue='Albert Einstein')
self._query.key_pressed = self.__enter_pressed_event
self._pages_result = ControlList('Found web-pages:')
self._pages_result.readOnly = True
self._pages_result.currentCellChanged = self.__page_selected
self._pages_displayed = []
self._papers_result = ControlList('Found papers (by author):')
self._papers_result.readOnly = True
self._papers_result.currentCellChanged = self.__paper_selected
self._papers_displayed = []
self.formset = ['_query', ('_pages_result', '_papers_result')]
def __init__(self):
People.__init__(self)
BaseWidget.__init__(self,'People window')
#Definition of the forms fields
self._peopleList = ControlList('People',
plusFunction = self.__addPersonBtnAction,
minusFunction = self.__rmPersonBtnAction)
self._peopleList.horizontalHeaders = ['First name', 'Middle name', 'Last name']
def __init__(self, update_function=None):
super().__init__("Saved Points")
self._update_function = update_function
self._open_file = ControlFile(label="Saved Points File")
self._open_file.changed_event = self._on_open_file
self._save_file = ControlButton(label="Save")
self._save_file.value = self._on_save_file
self._saved_points_list = ControlList(
label="Saved Points",
add_function=self._add_saved_point,
remove_function=self._remove_saved_point)
self._saved_points_list.data_changed_event = self._change_point
self._saved_points_list.horizontal_headers = ["Name", "Value"]
self.formset = [('_open_file', '_save_file'), '_saved_points_list']
def __init__(self):
super(YourFaceSoundsFamiliar,self).__init__('Your Face Sounds Familiar')
#Predict Tab
self._imagepath = ControlText('Path')
self._browsebuttonpredict = ControlButton('Browse')
self._nametopred = ControlText('Name')
self._selectfile = ControlFile()
self._selectfile.changed = self.__change_path
self._predictimage = ControlImage()
self._predictbutton = ControlButton('Predict')
self._predicteddetails = ControlLabel('Details')
self._name = ControlLabel('Recognized Name: ')
self._fscore = ControlLabel('FScore: ')
self._predictbutton.value = self.__predictbAction
#Train Tab
self._pername = ControlText('Name')
self._selectdir = ControlDir()
self._selectdir.changed = self.__change_path_dir
self._imagetotrain = ControlImage()
# self._imagetotest = ControlImage()
self._totrainlist = ControlList("To Train",defaultValue=[])
self.traininglist = self._totrainlist.value
self._addtolistbutton = ControlButton('Add')
self._addtolistbutton.value = self.__addtolistbAction
self._trainbutton = ControlButton('Train')
self._trainbutton.value = self.__trainbAction
#Formsets
self._formset = [{
'Predict':['_selectfile','=','_nametopred','=','_predictimage',
'=','_predictbutton','=',
'_predicteddetails','=','_name',
'=','_fscore'],
'Train': ['_pername', '=', '_selectdir',
'=', '_imagetotrain', '=', '_addtolistbutton','=' ,
'_totrainlist', '=', '_trainbutton']
}]
self.trainingsetall = []
self.nn = self.__init_nn()
self.learned = {}
self._k = 4
self._trainingPercent = 0.8
self.learned = self.__load_learned()
self.cross_validation_set = [np.empty((0,0))]*self._k
self.cross_validation_set_y = [np.empty((0,0))]*self._k
self.test_set = np.empty((0, 0))
self.testing_y = np.empty((0, 0))
self.training_X = [np.empty((0, 900))] * self._k
self.training_y = [np.empty((0, 1))] * self._k
self.X = np.empty((0, 0))
def __init__(self, timelineWidget=None, parentWindow=None):
super(GraphsProperties, self).__init__('Graphs properties', parentWindow=parentWindow)
self.setContentsMargins(10, 10, 10, 10)
self._timeline = timelineWidget
# Definition of the forms fields
self._graphs_list = ControlList('Datasets')
self._name = ControlText('Name')
self._min_value = ControlNumber('Min', 0, -sys.float_info.max, sys.float_info.max)
self._max_value = ControlNumber('Max', 0, -sys.float_info.max, sys.float_info.max)
self._values_zoom = ControlSlider('Amplitude', 100, 60, 400)
self._values_top = ControlNumber('Bottom', 0, -1000, 1000)
self._remove_graph_btn = ControlButton('Remove graph')
self._value = ControlLabel()
self._formset = [
(
['_graphs_list','_remove_graph_btn'],
'||',
[
' ',
'_name',
('_min_value', '_max_value'),
('_values_top',' '),
'_values_zoom',
'info:Choose one dataset and move the mouse over the graph line to visualize the coordenates.',
'_value'
]),
]
self._graphs_list.itemSelectionChanged = self.__graphs_list_selection_changed
self._loaded = False
self._name.changed = self.__save_graphs_changes
self._min_value.changed = self.__save_graphs_changes
self._max_value.changed = self.__save_graphs_changes
self._values_zoom.changed = self.__save_graphs_changes
self._values_top.changed = self.__save_graphs_changes
self._name.enabled = False
self._min_value.enabled = False
self._max_value.enabled = False
self._values_zoom.enabled = False
self._values_top.enabled = False
self._remove_graph_btn.enabled = False
self._remove_graph_btn.value = self.__remove_chart
def __init__(self):
super(CsvParserDialog, self).__init__('CSV Choose the columns')
self._filename = None
# Definition of the forms fields
self._filename = ControlFile('CSV File')
self._separator = ControlText('Separator', ';')
self._frameCol = ControlNumber('Frame column', 0, 0, 100)
self._xCol = ControlNumber('X column', 1, 0, 100)
self._yCol = ControlNumber('Y column', 2, 0, 100)
self._zCol = ControlNumber('Z column', 3, 0, 100)
self._filePreview = ControlList('Preview')
self._loadButton = ControlButton('Load')
self._formset = ['_filename', ('_separator', '_frameCol', '_xCol', '_yCol', '_zCol', '_loadButton'), '_filePreview']
self._separator.changed = self.__refreshPreview
self._filename.changed = self.__refreshPreview
class Interface(BaseWidget):
def __init__(self):
super(Interface, self).__init__('IR project')
self._query = ControlText(label='Type your query and press "Enter"; for example:',
defaultValue='Albert Einstein')
self._query.key_pressed = self.__enter_pressed_event
self._pages_result = ControlList('Found web-pages:')
self._pages_result.readOnly = True
self._pages_result.currentCellChanged = self.__page_selected
self._pages_displayed = []
self._papers_result = ControlList('Found papers (by author):')
self._papers_result.readOnly = True
self._papers_result.currentCellChanged = self.__paper_selected
self._papers_displayed = []
self.formset = ['_query', ('_pages_result', '_papers_result')]
def __enter_pressed_event(self, e):
if e.key() == QtCore.Qt.Key_Return:
query = query_words(self._query.value)
self._pages_displayed, self._papers_displayed = process_query(query, self._query.value)
self._pages_result.clear()
self._pages_result.value = [(QtGui.QLabel(format_text(query, document, 'pages')),)
for document in self._pages_displayed]
self._pages_result.resizeRowsToContents()
self._papers_result.clear()
self._papers_result.value = [(QtGui.QLabel(format_text(query, document, 'papers')),)
for document in self._papers_displayed]
self._papers_result.resizeRowsToContents()
def __page_selected(self, next_row, unused1, unused2, unused3):
open_url(self._pages_displayed[next_row]['url'])
def __paper_selected(self, next_row, unused1, unused2, unused3):
open_url(self._papers_displayed[next_row]['url'])
def __init__(self):
BaseWidget.__init__(self, "AM | Program")
# Initialize the programming GUI
self._eventList = ControlList(label="Events")
self._addEvent = ControlButton("Add Event")
self._deleteEvent = ControlButton("Delete Event")
self._saveButton = ControlFile("Save Program")
self._loadButton = ControlFile("Load Program")
self._addEvent.value = self.addEventAction
self._deleteEvent.value = self.deleteEventAction
self._formset = [
'_eventList', '=', ('_addEvent','_deleteEvent', '_saveButton', '_loadButton')
]
# Done creating things. Now to get the list working
#######################################################################################################
# LIST CONVENTION: "Name", bpm, timesignum, timesigdenom, subdiv, measures wait, beats to spread over #
#######################################################################################################
self._eventList.horizontalHeaders=["Name", "BPM", "(TS) Beats", "(TS) Beat Value", "Subdivision", "Measure to Change On", "Time to Change (Beats)"]
# First step is to add the initial Event
self._eventList.value = [['InitialEvent', 120, 4, 4, 1, 1, 0]]
Globals.globalEventList = [['InitialEvent', 120, 4, 4, 1, 1, 0]]
global updateGlobalsThread
updateGlobalsThread = threading.Thread(name='updateGlobalsThread', target=Programming.updateGlobals, args=(self,))
updateGlobalsThread.setDaemon(True)
updateGlobalsThread.start()
global saveButtonListenerThread
saveButtonListenerThread = threading.Thread(name='saveButtonListenerThread', target=Programming.saveButtonListener, args=(self,))
saveButtonListenerThread.setDaemon(True)
saveButtonListenerThread.start()
global loadButtonListenerThread
loadButtonListenerThread = threading.Thread(name='loadButtonListenerThread', target=Programming.loadButtonListener, args=(self,))
loadButtonListenerThread.setDaemon(True)
loadButtonListenerThread.start()
def __init__(self, columns, parent=None):
super(GenericCsvParserDialog, self).__init__('CSV Choose the columns',
parent_win=parent)
self._filename = None
self._columns = columns
self._columns_indexes = []
self._rownum = 0
# Definition of the forms fields
self._filename = ControlFile('CSV File')
self._separator = ControlCombo('Separator', default='auto')
self._startingrow = ControlNumber('Starting row', default=0)
for index, column in enumerate(columns):
setattr(
self, '_col_{0}'.format(index),
ControlNumber(column, default=index, minimum=-1, maximum=1000))
self._filePreview = ControlList('Preview')
self._loadButton = ControlButton('Load')
form_row = ['_separator'] + [
'_col_{0}'.format(index) for index, column in enumerate(columns)
] + ['_loadButton']
self._formset = [('_filename', '_startingrow'),
tuple(form_row), '_filePreview']
self._separator.changed_event = self.__refreshPreview
self._filename.changed_event = self.__refreshPreview
self._startingrow.changed_event = self.__refreshPreview
self._loadButton.value = self.load
self._load_event = None
self._separator.add_item('auto', 'auto')
self._separator.add_item(';', ';')
self._separator.add_item(',', ',')
self._separator.add_item('TAB', '\t')
self._separator.add_item('Excel', csv.excel)
self._separator.add_item('Excel TAB', csv.excel_tab)
def __init__(self):
super(ChooseColumnsWindow, self).__init__('CSV Choose the columns')
self._filename = None
# Definition of the forms fields
self._filename = ControlFile('File')
self._separator = ControlText('Separator', ';')
self._frameCol = ControlNumber('Frame column', 0, 0, 100)
self._xCol = ControlNumber('X column', 1, 0, 100)
self._yCol = ControlNumber('Y column', 2, 0, 100)
self._showZ = ControlCheckBox('Import Z value') # Not being used yet
self._zCol = ControlNumber('Z column', 0, 0, 100) # Not being used yet
self._filePreview = ControlList('Preview')
self._loadButton = ControlButton('Load')
self._formset = ['_filename', ('_separator', '_frameCol', '_xCol', '_yCol', '_loadButton'), '_filePreview']
self._separator.changed = self.__refreshPreview
self._filename.changed = self.__refreshPreview
self._zCol.hide()
self._showZ.changed = self.__showZChanged
def __init__(self):
super(MainApp, self).__init__('Simple example 1')
self._movieWindow = ControlEmptyWidget()
self._clientWindow = ControlEmptyWidget()
self._rentalWindow = ControlEmptyWidget()
self._rentalWindow.value = RentalListWindow(MainApp.rentalController)
self._movieWindow.value = MovieListWindow(MainApp.movieController, MainApp.rentalController)
self._clientWindow.value = ClientListWindow(MainApp.clientController, MainApp.rentalController)
self._middlename = ControlText("sd")
self._lateRentals = ControlEmptyWidget()
self._lateRentals.value = StatsList("Late Rentals", MainApp.rentalController.lateRentals())
self._mostRentedMoviesByDays = ControlEmptyWidget()
self._mostRentedMoviesByDays.value = StatsList("Most rented movies by number of days",
MainApp.rentalController.mostRentedMoviesByDays())
self._mostRentedMoviesByNumber = ControlEmptyWidget()
self._mostRentedMoviesByNumber.value = StatsList("Most rented movies by number of times they were rented",
MainApp.rentalController.mostRentedMoviesByDays())
self._allRentedMovies = ControlEmptyWidget()
self._allRentedMovies.value = ControlList("Currently rented movies")
self._allRentedMovies.value.value = [[x.id, x.title, x.description, x.genre] for x in
MainApp.rentalController.allRentedMovies()]
self._allRentedMovies.value.horizontalHeaders = ['Id', 'Title', 'Description', 'Genre']
self._refresh = ControlButton("Refresh")
self._refresh.value = self.refresh
self._undo = ControlButton("Undo")
self._undo.value = self._undoAction
self._redo = ControlButton("Redo")
self._redo.value = self._redoAction
self._refreshMovies = ControlButton("Refresh")
self._refreshMovies.value = self._refreshMoviesAction
self.formset = [{
'Movies': ['_movieWindow'],
'Clients': ['_clientWindow'],
'Rentals': ['_rentalWindow', '=', '_refreshMovies'],
'Statistics': ["_lateRentals", "||", "_mostRentedMoviesByNumber", '||', '_mostRentedMoviesByDays', '||',
"_allRentedMovies", '=', '_refresh']
},
'=',
['_undo', '||', '_redo']]
def __init__(self, update_function=None):
super().__init__("Output Tab")
# The update function will be called when the selected sensor changes
# to fire the 'sensor' event
self._update_function = update_function
self._device_select = ControlCombo(label="Sensor")
self._custom = ControlEmptyWidget()
self._device_select.changed_event = self._on_device_change
self._device_select.add_item('None', None)
self._output = ControlList()
self._live = ControlCheckBox(label="Live Output")
self._live.changed_event = self._on_live
for class_type in Sensor.__subclasses__():
self._device_select.add_item(class_type.__name__, class_type)
def __init__(self, clientController, rentalController):
# Client.__init__(self, R)
BaseWidget.__init__(self, 'Client')
# Definition of the forms fields2
self._clientList = ControlList('Clients',
plusFunction=self.__addClientBtnAction,
minusFunction=self.__removeClientBtnAction)
self.__controller = clientController
self._searchInput = ControlText("Search")
self._searchButton = ControlButton("Go")
self._formset = [
('_searchInput',
('_searchButton')),
("_clientList")
]
self._searchButton.value = self.searchData
self.__rentalController = rentalController
data = [[x.id, x.name] for x in self.__controller.getAllClients()]
self._clientList.value += data
self._clientList.selectEntireRow = True
self._clientList.readOnly = True
self._clientList.horizontalHeaders = ['Id', 'Name']
self._clientList.cellDoubleClicked = self.updateClientAction
def __init__(self, timelineWidget=None):
super(GraphsProperties, self).__init__('Graphs properties')
self.setContentsMargins(10, 10, 10, 10)
self._timeline = timelineWidget
# Definition of the forms fields
self._graphs_list = ControlList('Graphs list')
self._name = ControlText('Name')
self._min_value = ControlNumber('Min')
self._max_value = ControlNumber('Max')
self._values_zoom = ControlSlider('Amplitude', 100, 60, 400)
self._values_top = ControlNumber('Top position', 0, -1000, 1000)
self._remove_graph_btn = ControlButton('Remove graph')
self._formset = [
(
['_graphs_list','_remove_graph_btn'],
'||',
[
' ',
'_name',
('_min_value', '_max_value'),
('_values_top',' '),
'_values_zoom',
' '
]),
]
self._graphs_list.itemSelectionChanged = self.__graphs_list_selection_changed
self._loaded = False
self._name.changed = self.__save_graphs_changes
self._min_value.changed = self.__save_graphs_changes
self._max_value.changed = self.__save_graphs_changes
self._values_zoom.changed = self.__save_graphs_changes
self._values_top.changed = self.__save_graphs_changes
def __init__(self):
super(GroupCheckerGui, self).__init__('Group Checker')
self._group_name = ControlText('Group Name', CONFIG['group_name'])
self._group_name.enabled = False
self._allowed_tags = UnicodeControlList(
'Allowed Tags',
plusFunction=self.__add_tag_action,
minusFunction=self.__remove_tag_action)
self.allowed_tags = GuiList(
CONFIG['white_filters']['SubstringFilter']['substrings'],
self._allowed_tags)
self._allowed_ids = ControlList('Allowed Ids',
plusFunction=self.__add_id_action,
minusFunction=self.__remove_id_action)
self.allowed_ids = GuiList(
CONFIG['white_filters']['SignerFilter']['ids'], self._allowed_ids)
self._bad_posts = ControlCheckBoxList('Bad posts')
self._bad_posts._form.listWidget.itemDoubleClicked.connect(
self.__show_link_action)
self._remove_button = ControlButton('Remove')
self._remove_button.value = self.__remove_action
self._show_button = ControlButton('Show bad posts')
self._show_button.value = self.__show_bad_post_action
self.pool = Pool(processes=1)
self.bad_posts = []
self._formset = [('', '_group_name', ''),
('', '_allowed_tags', '_allowed_ids', ''), '',
('', '_bad_posts', ''),
('', '_remove_button', '_show_button', ''), '']
def __init__(self, movieController, rentalController):
# MovieController.__init__(self, R)
BaseWidget.__init__(self, 'Movie')
# Definition of the forms fields2
self._searchInput = ControlText("Search")
self._searchButton = ControlButton("Go")
self._formset = [
('_searchInput',
('_searchButton')),
("_movieList")
]
self._movieList = ControlList('Movies',
plusFunction=self.__addPersonBtnAction,
minusFunction=self.__removeMovieBtnAction)
self.__controller = movieController
self.__rentalController = rentalController
data = [[x.id, x.title, x.description, x.genre] for x in self.__controller.getAllMovies()]
self._movieList.value += data
self._movieList.selectEntireRow = True
self._movieList.readOnly = True
self._movieList.horizontalHeaders = ['Id', 'Title', 'Description', 'Genre']
self._movieList.cellDoubleClicked = self.updateMovieAction
self._searchButton.value = self.searchData
def __init__(self, update_function=None):
super().__init__("Points")
self._update_function = update_function
self._open_file = ControlFile(
label="Points File: "
)
self._open_file.changed_event = self._on_open_file
self._save_file = ControlButton(
label="Save"
)
self._save_file.value = self._save_points
self._points_list = ControlList(
label="Points",
add_function=self._add_point,
remove_function=self._remove_point,
auto_resize=False
)
self._points_list.data_changed_event = self._change_point
self._points_list.horizontal_headers = [
axis.get_name() for axis in self._axis]
self._pre_delay_time = ControlNumber(
label="Pre Delay Time (s)",
default=1,
minimum=0,
maximum=float('inf'),
decimals=5
)
self._measure_time = ControlNumber(
label="Measure Time (s)",
default=5,
minimum=0,
maximum=float('inf'),
decimals=5
)
self._post_delay_time = ControlNumber(
label="Post Delay Time (s)",
default=1,
minimum=0,
maximum=float('inf'),
decimals=5
)
self._scan_frequency = ControlNumber(
label="Scan Frequency (Hz)",
default=10,
minimum=0,
maximum=float('inf'),
decimals=5
)
self._out_file = ControlDir(
label="Output Folder: "
)
self._scan_button = ControlButton(
label="Scan"
)
self._scan_button.value = self._begin_scan
self.formset = [
('_open_file', '_save_file'),
'_points_list',
('_pre_delay_time', '_post_delay_time'),
('_measure_time', '_scan_frequency'),
'_out_file',
'_scan_button',
]
class EditHarvest(BaseWidget):
def __init__(self):
super().__init__('Oogstlijst Manager')
reference_list = Main.hl.reference_data
self._list_left = ControlList('Stamlijst')
self._list_left.readonly = True
self._list_right = ControlList('Oogstlijst')
self._list_right.select_entire_row = True
self._list_right.horizontal_headers = [
'Oogst',
'Hoeveelheid (kg)',
]
self._save_button = ControlButton('Verder')
self._save_button.value = self._continue
self.formset = ['_list_left', '_list_right', '_save_button']
def onclick_left(row, column):
r = self._list_left.get_currentrow_value()
self._list_right.__add__(r + [0])
# cell = self._list_right.get_cell(0, self._list_right.rows_count - 1)
# cell.setFlags(QtCore.Qt.ItemIsEditable)
# cell = self._list_right.get_cell(1, self._list_right.rows_count - 1)
# cell.setTextAlignment(QtCore.Qt.AlignCenter)
def onclick_right(row, column):
# # print(dir(self._list_right))
if column == 0:
index = self._list_right.selected_row_index
print(index)
self._list_right.__sub__(index)
# # r = self._list_right.get_currentrow_value()
# self._list_right.__sub__(self._list_right.selected_row_index())
# #cell = self._list_right.get_cell(1, self._list_right.rows_count - 1)
# #cell.setTextAlignment(QtCore.Qt.AlignCenter)
self._list_left.cell_double_clicked_event = onclick_left
self._list_right.cell_double_clicked_event = onclick_right
for r in reference_list:
self._list_left.__add__([' '.join(r[1:3])])
if Main.hl.harvest_list:
for r in Main.hl.harvest_list:
self._list_right.__add__([r[0], r[1]])
def _continue(self):
user_input = self._list_right.value
if not user_input:
return
harvest_list = []
# Combine user input with reference data
for row in user_input:
reference = [ ref for ref in Main.hl.reference_data if\
ref[1] and ref[1] in row[0] and ref[2] and ref[2] in row[0] ][0]
if not reference:
raise Exception('Reference data not found')
row += [reference[0]] # add prod nr
row += [reference[2]] # add part
row += [reference[3]] # add date
harvest_list.append(row)
Main.hl.harvest_list = Main.hl_pickle.harvest_list = harvest_list
window = Rapport()
Main.root._panel.value = window
def __init__(self, update_function=None):
super().__init__("Axis Tab")
self._update_function = update_function
self._axis_list = ControlList(label='Axis List',
default='',
add_function=self._on_add_axis,
remove_function=self._on_remove_axis)
self._axis_list.item_selection_changed_event = self._on_selection_changed
self._axis_list.data_changed_event = self._on_data_changed
self._axis_list.select_entire_row = True
self._axis_hw_type = ControlLabel()
self._min = ControlNumber(label="Minimum",
minimum=-float('inf'),
maximum=float('inf'),
decimals=5)
self._min.changed_event = self._on_min_changed
self._min.visible = False
self._max = ControlNumber(label="Maximum",
minimum=-float('inf'),
maximum=float('inf'),
decimals=5)
self._max.changed_event = self._on_max_changed
self._max.visible = False
self._norm_min = ControlNumber(label=" 0%",
minimum=-float('inf'),
maximum=float('inf'),
decimals=5)
self._norm_min.changed_event = self._on_norm_min_changed
self._norm_min.visible = False
self._norm_max = ControlNumber(label="100%",
minimum=-float('inf'),
maximum=float('inf'),
decimals=5)
self._norm_max.changed_event = self._on_norm_max_changed
self._norm_max.visible = False
self._special_axis = ControlEmptyWidget()
self._axis_custom = ControlEmptyWidget()
self._load_button = ControlFile(label="Load Axis")
self._load_button.changed_event = self._on_load_axis
self._save_button = ControlButton(label="Save Axis")
self._save_button.value = self._on_save_axis
self._save_button.visible = False
self.formset = [
'_axis_list', ('_axis_hw_type', '_special_axis'), ('_min', '_max'),
('_norm_min', '_norm_max'), '_axis_custom',
('_load_button', '_save_button')
]
class Programming(BaseWidget):
def __init__(self):
BaseWidget.__init__(self, "AM | Program")
# Initialize the programming GUI
self._eventList = ControlList(label="Events")
self._addEvent = ControlButton("Add Event")
self._deleteEvent = ControlButton("Delete Event")
self._saveButton = ControlFile("Save Program")
self._loadButton = ControlFile("Load Program")
self._addEvent.value = self.addEventAction
self._deleteEvent.value = self.deleteEventAction
self._formset = [
'_eventList', '=', ('_addEvent','_deleteEvent', '_saveButton', '_loadButton')
]
# Done creating things. Now to get the list working
#######################################################################################################
# LIST CONVENTION: "Name", bpm, timesignum, timesigdenom, subdiv, measures wait, beats to spread over #
#######################################################################################################
self._eventList.horizontalHeaders=["Name", "BPM", "(TS) Beats", "(TS) Beat Value", "Subdivision", "Measure to Change On", "Time to Change (Beats)"]
# First step is to add the initial Event
self._eventList.value = [['InitialEvent', 120, 4, 4, 1, 1, 0]]
Globals.globalEventList = [['InitialEvent', 120, 4, 4, 1, 1, 0]]
global updateGlobalsThread
updateGlobalsThread = threading.Thread(name='updateGlobalsThread', target=Programming.updateGlobals, args=(self,))
updateGlobalsThread.setDaemon(True)
updateGlobalsThread.start()
global saveButtonListenerThread
saveButtonListenerThread = threading.Thread(name='saveButtonListenerThread', target=Programming.saveButtonListener, args=(self,))
saveButtonListenerThread.setDaemon(True)
saveButtonListenerThread.start()
global loadButtonListenerThread
loadButtonListenerThread = threading.Thread(name='loadButtonListenerThread', target=Programming.loadButtonListener, args=(self,))
loadButtonListenerThread.setDaemon(True)
loadButtonListenerThread.start()
def updateGlobals(self):
while(True):
Globals.globalEventList = self._eventList.value
time.sleep(0.75)
def addEventAction(self):
print("addEvent")
global newEvent
newEvent = [['New Event', 120, 4, 4, 1, 1, 0]]
globalNewEvent = ['New Event', 120, 4, 4, 1, 1, 0]
self._eventList.value += newEvent
Globals.globalEventList.append(globalNewEvent)
def deleteEventAction(self):
print("deleteEvent")
deleteRow = self._eventList.mouseSelectedRowIndex
if deleteRow == 0:
print("Attempt to delete initEvent blocked")
dialog = Gtk.MessageDialog(None, 0, Gtk.MessageType.WARNING,
Gtk.ButtonsType.CLOSE, "You can not delete the Initial Event.")
Gtk.Window.set_keep_above(dialog, True)
kill = dialog.run()
if kill:
dialog.destroy()
else:
self._eventList.__sub__(deleteRow)
del Globals.globalEventList[deleteRow]
print(Globals.globalEventList)
def saveButtonListener(self):
saveButtonValueMemory = self._saveButton.value
while(True):
if saveButtonValueMemory != self._saveButton.value:
file = open(self._saveButton.value, 'w')
file.write(str(Globals.globalEventList))
file.close()
saveButtonValueMemory = self._saveButton.value
def loadButtonListener(self):
loadButtonValueMemory = self._loadButton.value
while(True):
if loadButtonValueMemory != self._loadButton.value:
file = open(self._loadButton.value, 'r')
listVal = ast.literal_eval(file.read())
Globals.globalEventList = listVal
self._eventList.value = listVal
file.close()
loadButtonValueMemory = self._loadButton.value
class YourFaceSoundsFamiliar(BaseWidget):
def __init__(self):
super(YourFaceSoundsFamiliar,self).__init__('Your Face Sounds Familiar')
#Predict Tab
self._imagepath = ControlText('Path')
self._browsebuttonpredict = ControlButton('Browse')
self._nametopred = ControlText('Name')
self._selectfile = ControlFile()
self._selectfile.changed = self.__change_path
self._predictimage = ControlImage()
self._predictbutton = ControlButton('Predict')
self._predicteddetails = ControlLabel('Details')
self._name = ControlLabel('Recognized Name: ')
self._fscore = ControlLabel('FScore: ')
self._predictbutton.value = self.__predictbAction
#Train Tab
self._pername = ControlText('Name')
self._selectdir = ControlDir()
self._selectdir.changed = self.__change_path_dir
self._imagetotrain = ControlImage()
# self._imagetotest = ControlImage()
self._totrainlist = ControlList("To Train",defaultValue=[])
self.traininglist = self._totrainlist.value
self._addtolistbutton = ControlButton('Add')
self._addtolistbutton.value = self.__addtolistbAction
self._trainbutton = ControlButton('Train')
self._trainbutton.value = self.__trainbAction
#Formsets
self._formset = [{
'Predict':['_selectfile','=','_nametopred','=','_predictimage',
'=','_predictbutton','=',
'_predicteddetails','=','_name',
'=','_fscore'],
'Train': ['_pername', '=', '_selectdir',
'=', '_imagetotrain', '=', '_addtolistbutton','=' ,
'_totrainlist', '=', '_trainbutton']
}]
self.trainingsetall = []
self.nn = self.__init_nn()
self.learned = {}
self._k = 4
self._trainingPercent = 0.8
self.learned = self.__load_learned()
self.cross_validation_set = [np.empty((0,0))]*self._k
self.cross_validation_set_y = [np.empty((0,0))]*self._k
self.test_set = np.empty((0, 0))
self.testing_y = np.empty((0, 0))
self.training_X = [np.empty((0, 900))] * self._k
self.training_y = [np.empty((0, 1))] * self._k
self.X = np.empty((0, 0))
def __load_learned(self):
try:
with open('learned.json') as learned_file:
for line in learned_file:
learned = json.loads(line)
for key in learned.keys():
self._totrainlist.__add__([key])
except IOError:
learned = {}
config = {'input_size': 30 * 30, 'hidden_size': 30 * 30, 'lambda': 1, 'num_labels': (len(learned))}
self.nn = NeuralNetwork(config=config)
return learned
def __predictbAction(self):
predictset_filename = 'predictset.csv'
np.savetxt(predictset_filename,self.predictset, delimiter=',')
prediction = np.argmax(self.nn.predict(self.predictset)) + 1
for k, v in self.learned.iteritems():
if prediction == v:
self._name.value = k
def __init_nn(self):
nn = NeuralNetwork()
return nn
def __change_path(self):
image = cv2.imread(self._selectfile.value)
self._predictimage.value = []
self._predictimage.value = FaceDetection().drawrectangle(image)
resizedimage = FaceDetection().resizeimageb(self._predictimage.value)
croppedimage = FaceDetection().cropface(resizedimage)
resizedcroppedimage = FaceDetection().resizeimagea(croppedimage)
self.predictset = np.array(resizedcroppedimage[1]).flatten()
def __change_path_dir(self):
name = self._selectdir.value
name = name.split('/')
self._pername.value = name.pop(len(name)-1)
self._imagetotrain.value = []
# self._imagetotest.value = []
listofimages = os.listdir(self._selectdir.value)
listofimages = sorted(listofimages)
listofimages = [cv2.imread(os.path.join(self._selectdir.value, filename)) for filename in listofimages]
resizedimages = [FaceDetection().resizeimageb(image) for image in listofimages]
croppedimages = [FaceDetection().cropface(image) for image in resizedimages]
resized_images = [FaceDetection().resizeimagea(image) for image in croppedimages if image is not None]
resizedcroppedimages = [image[0] for image in resized_images]
resizedcroppedimagesgray = [image[1] for image in resized_images]
trainthisImages = resizedcroppedimagesgray[0:int(len(resizedcroppedimagesgray)*self._trainingPercent)]
testthisImages = resizedcroppedimagesgray[int(len(resizedcroppedimagesgray)*self._trainingPercent):]
self.trainingsetimage = [np.array(image).flatten() for image in trainthisImages]
self.testingsetimage = [np.array(image).flatten() for image in testthisImages]
self._imagetotrain.value = trainthisImages
self.cross_validation = [np.empty((0,0))]*self._k
self.cv_size = [0]*self._k
l = 0
for j in self.trainingsetimage:
if l == self._k:
l = 0
self.cross_validation[l] = np.append(self.cross_validation[l], j)
self.cv_size[l] += 1
l += 1
self._imagetotrain.value = resizedcroppedimages
def __trainbAction(self):
config = {'input_size': 30 * 30, 'hidden_size': 30 * 30, 'lambda': 1, 'num_labels': (len(self.learned))}
self.nn = NeuralNetwork(config=config)
cost_params_fscore = []
for i in range(self._k):
cost_params_fscore.append(self.nn.train(self.training_X[i], self.training_y[i], self.cross_validation_set[i], self.test_set, self.cross_validation_set_y[i], self.testing_y))
best_model = max(cost_params_fscore, key=itemgetter(2))
print best_model[0], best_model[2]
def __addtolistbAction(self):
### TEST ###
if self._pername.value in self.learned:
return
X = np.array(self.trainingsetimage) # size: 8
X_set = np.empty((0, 0)) # this will be a k-sized set of X slices
slice_size = X.shape[0] / self._k # 2
if self._pername.value not in self.learned:
label = len(self.learned) + 1
self.learned[self._pername.value] = label
else:
return
for i in range(self._k):
sliced = np.delete(X, slice(i*2, (i*2)+2), axis=0)
self.training_X[i] = np.append(self.training_X[i], sliced, axis=0)
y = np.empty((sliced.shape[0], 1))
y.fill(label)
self.training_y[i] = np.append(self.training_y[i], y, axis=0)
print self.training_X[i].shape
self._totrainlist.__add__([self._pername.value])
with open('learned.json', 'w') as learned_file:
learned_file.write(json.dumps(self.learned))
############
for i in range(self._k):
self.cross_validation_set[i] = np.append(self.cross_validation_set[i], self.cross_validation[i])
self.cross_validation_set_y[i] = np.append(self.cross_validation_set_y[i], [label]*self.cv_size[i])
self.test_set = np.append(self.test_set, self.testingsetimage)
self.testing_y = np.append(self.testing_y, [label]*(len(self.testingsetimage)))
class GraphsProperties(BaseWidget):
def __init__(self, timelineWidget=None, parent_win=None):
super(GraphsProperties, self).__init__('Graphs properties',
parent_win=parent_win)
self.setContentsMargins(10, 10, 10, 10)
self._mainwindow = parent_win
self._timeline = timelineWidget
#self.setMaximumWidth(300)
# Definition of the forms fields
self._graphs_list = ControlList('Graphs list')
self._name = ControlText('Name')
self._min_value = ControlNumber('Min',
default=0,
minimum=-sys.float_info.max,
maximum=sys.float_info.max)
self._max_value = ControlNumber('Max',
default=0,
minimum=-sys.float_info.max,
maximum=sys.float_info.max)
self._values_zoom = ControlSlider('Amplitude',
default=100,
minimum=60,
maximum=400)
self._values_top = ControlNumber('Bottom',
default=0,
minimum=-1000,
maximum=1000)
self._remove_graph_btn = ControlButton('Remove graph')
self._value = ControlLabel()
self._pickcolor = ControlButton('Pick color',
default=self.__pickcolor_evt)
self._graphs_list.readonly = True
self._formset = [
(['_graphs_list', '_remove_graph_btn'], '||', [
' ', '_name', ('_min_value', '_max_value', ' '),
('_values_top', '_pickcolor'), '_values_zoom',
'info:Choose one graph and move the mouse over \nthe timeline to visualize the coordenates.',
'_value'
]),
]
self._graphs_list.select_entire_row = True
self._graphs_list.item_selection_changed_event = self.__graphs_list_selection_changed
self._loaded = False
self._current_selected_graph = None
self._name.changed_event = self.__save_graphs_changes
self._min_value.changed_event = self.__save_graphs_changes
self._max_value.changed_event = self.__save_graphs_changes
self._values_zoom.changed_event = self.__save_graphs_changes
self._values_top.changed_event = self.__save_graphs_changes
self._name.enabled = False
self._min_value.enabled = False
self._max_value.enabled = False
self._values_zoom.enabled = False
self._values_top.enabled = False
self._remove_graph_btn.enabled = False
self._pickcolor.enabled = False
self._remove_graph_btn.value = self.__remove_chart
def __add__(self, other):
self._graphs_list += [other.name]
return self
def __sub__(self, other):
self._graphs_list -= other
return self
def rename_graph(self, graph_index, newname):
self._graphs_list.set_value(graph_index, 0, newname)
@property
def selected_graph(self):
index = self._graphs_list.selected_row_index
return self._timeline._charts[index] if (index is not None) else None
@property
def coordenate_text(self):
return self._value
@coordenate_text.setter
def coordenate_text(self, value):
self._value.value = str(value) if value else ''
def show(self):
super(GraphsProperties, self).show()
self._loaded = False
def __pickcolor_evt(self):
color = QColorDialog.getColor(self._current_selected_graph._color,
self, 'Pick a color for the graph')
self._current_selected_graph._color = color
self._timeline.repaint()
def __remove_chart(self):
index = self._graphs_list.selected_row_index
if index is not None:
self._current_selected_graph = None
self._timeline._charts.pop(index)
self._loaded = False
self._name.enabled = False
self._min_value.enabled = False
self._max_value.enabled = False
self._values_zoom.enabled = False
self._values_top.enabled = False
self._remove_graph_btn.enabled = False
self._pickcolor.enabled = False
self._timeline.repaint()
self._mainwindow -= index
def __graphs_list_selection_changed(self):
graph = self.selected_graph
self._updating_properties = True
if graph is not None:
graphmin = np.asscalar(graph.graph_min) if isinstance(
graph.graph_min, np.generic) else graph.graph_min
graphmax = np.asscalar(graph.graph_max) if isinstance(
graph.graph_max, np.generic) else graph.graph_max
exponent_min = abs(decimal.Decimal(graphmin).as_tuple().exponent)
exponent_max = abs(decimal.Decimal(graphmax).as_tuple().exponent)
exponent_min = 4 if exponent_min > 4 else exponent_min
exponent_max = 4 if exponent_min > 4 else exponent_min
self._name.value = graph.name
self._min_value.decimals = exponent_min
self._min_value.value = graph.graph_min
self._max_value.decimals = exponent_max
self._max_value.value = graph.graph_max
self._values_zoom.value = graph._zoom * 100.0
self._values_top.value = graph._top
self._loaded = True
self._name.enabled = True
self._min_value.enabled = True
self._max_value.enabled = True
self._values_zoom.enabled = True
self._values_top.enabled = True
self._remove_graph_btn.enabled = True
self._pickcolor.enabled = True
self._current_selected_graph = graph
del self._updating_properties
def __save_graphs_changes(self):
if hasattr(self, '_updating_properties'): return
if self._loaded and self._current_selected_graph is not None:
graph = self._current_selected_graph
#logger.debug('Before: Min: {0} | Max: {1} Zoom: {2}'.format(graph.graph_min, graph.graph_max,graph.zoom ) )
graph.name = self._name.value
graph.graph_min = self._min_value.value
graph.graph_max = self._max_value.value
graph.zoom = self._values_zoom.value / 100.0
graph.top = self._values_top.value
logger.debug('Min: {0} | Max: {1} Zoom: {2}'.format(
graph.graph_min, graph.graph_max, graph.zoom))
self._timeline.repaint()
@property
def graphs(self):
return self._timeline.graphs
def mouse_moveover_timeline_event(self, event):
graph = self.selected_graph
if graph is not None: graph.mouse_move_evt(event, 0, self.height())
class SavedPointsTab(BaseWidget):
"""
The Saved Points tab
"""
_saved_points = {}
_update_function = None
def __init__(self, update_function=None):
super().__init__("Saved Points")
self._update_function = update_function
self._open_file = ControlFile(label="Saved Points File")
self._open_file.changed_event = self._on_open_file
self._save_file = ControlButton(label="Save")
self._save_file.value = self._on_save_file
self._saved_points_list = ControlList(
label="Saved Points",
add_function=self._add_saved_point,
remove_function=self._remove_saved_point)
self._saved_points_list.data_changed_event = self._change_point
self._saved_points_list.horizontal_headers = ["Name", "Value"]
self.formset = [('_open_file', '_save_file'), '_saved_points_list']
def update_events(self, events):
pass
def _send_events(self):
if self._update_function is not None:
self._update_function({'saved_points': self._saved_points})
def _update_saved_points(self):
self._saved_points_list.clear()
for name, value in self._saved_points.items():
self._saved_points_list += [name, value]
def add_saved_point(self, name):
if not name in self._saved_points:
self._saved_points[name] = "0.0"
self._update_saved_points()
self._send_events()
return True
else:
return False
def _add_saved_point(self):
window = NewPointWindow(self.add_saved_point)
window.show()
def _remove_saved_point(self):
index = self._saved_points_list.selected_row_index
if index is not None:
name = self._saved_points_list.get_value(0, index)
self._saved_points.pop(name)
self._update_saved_points()
self._send_events()
def _change_point(self, row, col, item):
name = self._saved_points_list.get_value(0, row)
if col == 1:
# The data was edited
self._saved_points[name] = item
self._send_events()
else:
# Something else (name) was edited and needs to be changed back
if not name in self._saved_points:
self._update_saved_points()
def _on_open_file(self):
if self._open_file.value is not None and self._open_file.value != '':
with open(self._open_file.value, newline='') as csvfile:
try:
csvreader = csv.reader(csvfile)
self._saved_points = {}
for point in csvreader:
self._saved_points[point[0]] = point[1]
except:
print("Failed to read file")
self._update_saved_points()
def _on_save_file(self):
points_file = QFileDialog.getSaveFileName(caption="Save Points",
filter='CSV Files (*.csv)')
if points_file[0] is not None and points_file[0] != '':
out_points = []
for name, value in self._saved_points.items():
out_points.append([name, value])
with open(points_file[0], 'w', newline='') as csvfile:
csvwriter = csv.writer(csvfile, quoting=csv.QUOTE_MINIMAL)
csvwriter.writerows(out_points)
class GraphsEventsGenerator(BaseWidget):
def __init__(self, timeline=None):
super(GraphsEventsGenerator,
self).__init__('Apply a function to the graph values',
parent_win=timeline)
self.setContentsMargins(10, 10, 10, 10)
self._timeline = timeline
# Definition of the forms fields
self._graphs_list = ControlList('Graphs list (try double click)')
self._equation = ControlTextArea('Equation')
self._graphname = ControlText('Graph name')
self._genevts_btn = ControlButton('Generate graph')
self._formset = [
(['_graphs_list'], '||', [
'_graphname',
'_equation',
'_genevts_btn',
]),
]
self._graphs_list.cell_double_clicked_event = self.__cell_double_clicked_evt
self._graphs_list.readonly = True
self._graphs_list.select_entire_row = True
self._genevts_btn.value = self.__generage_events_evt
def __add__(self, other):
self._graphs_list += [other.name]
return self
def __sub__(self, other):
self._graphs_list -= other
return self
def rename_graph(self, graph_index, newname):
self._graphs_list.set_value(graph_index, 0, newname)
@property
def graphs(self):
return self._timeline._charts
def show(self):
super(GraphsEventsGenerator, self).show()
if len(self._graphname.value.strip()) == 0:
self._graphname.value = "generated-graph-{0}".format(
len(self._timeline.graphs))
def __cell_double_clicked_evt(self, row, column):
if len(self._equation.value.strip()) == 0:
self._equation.value += '[{0}]'.format(
self._graphs_list.value[row][column])
else:
self._equation.value += ' and [{0}]'.format(
self._graphs_list.value[row][column])
def __generage_events_evt(self):
if len(self._graphname.value.strip()) == 0:
QMessageBox.warning(self, "Attention!",
'The graph name cannot be empty')
return
if len(self._equation.value.strip()) == 0:
QMessageBox.warning(self, "Attention!",
'The equation cannot be empty')
return
max_frame = 0
equation = self._equation.value
for i, values in enumerate(self._graphs_list.value):
graphname = '[{0}]'.format(values[0])
if graphname in equation:
max_frame = max(max_frame, len(self.graphs[i]))
equation = equation.replace(graphname, 'graphs[{0}][i]'.format(i))
graphs = self.graphs
data = []
try:
for i in range(max_frame):
data.append((i, eval(equation)))
self._timeline.add_chart(self._graphname.value, data)
self._graphname.value = "generated-graph-{0}".format(
len(self._timeline.graphs))
except Exception as e:
QMessageBox.warning(self, "Error!", str(e))
class PointsTab(BaseWidget):
"""
A Tab for a list of points
"""
_axis = []
_update_function = None
_controller = None
_sensor = None
_lightsource = None
_saved_points = None
def __init__(self, update_function=None):
super().__init__("Points")
self._update_function = update_function
self._open_file = ControlFile(
label="Points File: "
)
self._open_file.changed_event = self._on_open_file
self._save_file = ControlButton(
label="Save"
)
self._save_file.value = self._save_points
self._points_list = ControlList(
label="Points",
add_function=self._add_point,
remove_function=self._remove_point,
auto_resize=False
)
self._points_list.data_changed_event = self._change_point
self._points_list.horizontal_headers = [
axis.get_name() for axis in self._axis]
self._pre_delay_time = ControlNumber(
label="Pre Delay Time (s)",
default=1,
minimum=0,
maximum=float('inf'),
decimals=5
)
self._measure_time = ControlNumber(
label="Measure Time (s)",
default=5,
minimum=0,
maximum=float('inf'),
decimals=5
)
self._post_delay_time = ControlNumber(
label="Post Delay Time (s)",
default=1,
minimum=0,
maximum=float('inf'),
decimals=5
)
self._scan_frequency = ControlNumber(
label="Scan Frequency (Hz)",
default=10,
minimum=0,
maximum=float('inf'),
decimals=5
)
self._out_file = ControlDir(
label="Output Folder: "
)
self._scan_button = ControlButton(
label="Scan"
)
self._scan_button.value = self._begin_scan
self.formset = [
('_open_file', '_save_file'),
'_points_list',
('_pre_delay_time', '_post_delay_time'),
('_measure_time', '_scan_frequency'),
'_out_file',
'_scan_button',
]
def update_events(self, events):
"""
Updates all events
"""
# Update the points with the most recent axis
if 'axis' in events:
self._axis = events['axis']
self._update_lists()
if 'sensor' in events:
self._sensor = events['sensor']
if 'lightsource' in events:
self._lightsource = events['lightsource']
if 'scan' in events:
state = events['scan'][0]
if state == AxisControllerState.DONE:
self._scan_button.label = "Scan"
else:
self._scan_button.label = "Stop"
if 'saved_points' in events:
self._saved_points = events['saved_points']
def _update_lists(self):
self._points_list.clear()
self._points_list.horizontal_headers = [
axis.get_name() for axis in self._axis]
self._points_list.resize_rows_contents()
length = self._max_axis_len()
for i in range(0, length):
point = []
for axis in self._axis:
assert isinstance(axis, ControlAxis)
# Add enough extra points to the axis so it matches the rest of the axis if it is missing points
if len(axis.points) <= i:
for j in range(len(axis.points) - 1, i):
axis.points.append(str(axis.get_min()))
point.append(str(axis.points[i]))
self._points_list += point
self._points_list.resize_rows_contents()
def _max_axis_len(self):
"""
Get the number of points in the axis that has the most points
"""
max_len = 0
for axis in self._axis:
assert isinstance(axis, ControlAxis)
if len(axis.points) > max_len:
max_len = len(axis.points)
return max_len
def _add_point(self):
for axis in self._axis:
assert isinstance(axis, ControlAxis)
axis.points.append("0.0")
self._update_lists()
def _remove_point(self):
index = self._points_list.selected_row_index
if index is not None:
for axis in self._axis:
assert isinstance(axis, ControlAxis)
axis.points.pop(index)
self._update_lists()
def _change_point(self, row, col, item):
if len(self._axis) > col and len(self._axis[col].points) > row:
try:
self._axis[col].points[row] = float(item)
except ValueError:
self._axis[col].points[row] = item
def _begin_scan(self):
"""
Create an AxisController and begin scanning
"""
if self._controller is None or self._controller.get_state() == AxisControllerState.DONE:
self._controller = AxisController(
self._axis, self._sensor, self._lightsource, self._pre_delay_time.value, self._measure_time.value,
self._post_delay_time.value, self._scan_frequency.value, self._saved_points, self._out_file.value, self._update_function)
self._controller.begin()
else:
self._controller.stop()
def _on_open_file(self):
"""
Open a csv file and rearange columns accoring to header
"""
print("Opening File:", self._open_file.value)
if self._open_file.value is not None and self._open_file.value != '':
with open(self._open_file.value, newline='') as csvfile:
try:
csvreader = csv.reader(csvfile)
self._parse_file(csvreader)
except:
print("Failed to read file")
def _parse_file(self, csvreader):
for axis in self._axis:
if isinstance(axis, ControlAxis):
axis.points.clear()
self._points_list.clear()
points = []
for row in csvreader:
for index, data in enumerate(row):
if len(points) <= index:
points.append([])
points[index].append(data)
#print(points)
for points_list in points:
print(points_list[0])
if isinstance(points_list[0], str):
for axis in self._axis:
if points_list[0] == axis.get_name():
axis.points.clear()
for point in points_list[1:]:
try:
axis.points.append(float(point))
except ValueError:
axis.points.append(point)
#print(axis.get_name(), axis.points)
self._update_lists()
def _save_points(self):
points_file = QFileDialog.getSaveFileName(
caption="Save Points", filter='CSV Files (*.csv)')
if points_file[0] is not None and points_file[0] != '':
out_points = []
headers = []
for axis in self._axis:
headers.append(axis.get_name())
out_points.append(headers)
length = self._max_axis_len()
for i in range(0, length):
point = []
for axis in self._axis:
assert isinstance(axis, ControlAxis)
# Add enough extra points to the axis so it matches the rest of the axis if it is missing points
if len(axis.points) <= i:
for j in range(len(axis.points) - 1, i):
axis.points.append(str(axis.get_min()))
point.append(str(axis.points[i]))
out_points.append(point)
with open(points_file[0], 'w', newline='') as csvfile:
csvwriter = csv.writer(csvfile, quoting=csv.QUOTE_MINIMAL)
csvwriter.writerows(out_points)
self._open_file.value = points_file[0]
class GraphsProperties(BaseWidget):
def __init__(self, timelineWidget=None):
super(GraphsProperties, self).__init__('Graphs properties')
self.setContentsMargins(10, 10, 10, 10)
self._timeline = timelineWidget
# Definition of the forms fields
self._graphs_list = ControlList('Graphs list')
self._name = ControlText('Name')
self._min_value = ControlNumber('Min')
self._max_value = ControlNumber('Max')
self._values_zoom = ControlSlider('Amplitude', 100, 60, 400)
self._values_top = ControlNumber('Top position', 0, -1000, 1000)
self._remove_graph_btn = ControlButton('Remove graph')
self._formset = [
(
['_graphs_list','_remove_graph_btn'],
'||',
[
' ',
'_name',
('_min_value', '_max_value'),
('_values_top',' '),
'_values_zoom',
' '
]),
]
self._graphs_list.itemSelectionChanged = self.__graphs_list_selection_changed
self._loaded = False
self._name.changed = self.__save_graphs_changes
self._min_value.changed = self.__save_graphs_changes
self._max_value.changed = self.__save_graphs_changes
self._values_zoom.changed = self.__save_graphs_changes
self._values_top.changed = self.__save_graphs_changes
def show(self):
super(GraphsProperties, self).show()
self._loaded = False
self._graphs_list.clear()
for graph in self._timeline._charts:
self._graphs_list += [graph.name]
def __graphs_list_selection_changed(self):
index = self._graphs_list.mouseSelectedRowIndex
if index is not None:
graph = self._timeline._charts[index]
exponent_min = abs(decimal.Decimal(graph._graphMin).as_tuple().exponent)
exponent_max = abs(decimal.Decimal(graph._graphMax).as_tuple().exponent)
exponent_min = 4 if exponent_min>4 else exponent_min
exponent_max = 4 if exponent_min>4 else exponent_min
self._name.value = graph.name
self._min_value.decimals = exponent_min
self._min_value.value = graph._graphMin
self._max_value.decimals = exponent_max
self._max_value.value = graph._graphMax
self._values_zoom.value = graph._zoom * 100.0
self._values_top.value = graph._top
self._loaded = True
def __save_graphs_changes(self):
index = self._graphs_list.mouseSelectedRowIndex
if self._loaded and index is not None:
graph = self._timeline._charts[index]
graph.name = self._name.value; self._graphs_list.setValue(0, index, self._name.value)
graph._graphMin = self._min_value.value
graph._graphMax = self._max_value.value
graph._zoom = self._values_zoom.value / 100.0
graph._top = self._values_top.value
self._timeline.repaint()
class GraphsProperties(BaseWidget):
def __init__(self, timelineWidget=None, parentWindow=None):
super(GraphsProperties, self).__init__('Graphs properties', parentWindow=parentWindow)
self.setContentsMargins(10, 10, 10, 10)
self._timeline = timelineWidget
# Definition of the forms fields
self._graphs_list = ControlList('Datasets')
self._name = ControlText('Name')
self._min_value = ControlNumber('Min', 0, -sys.float_info.max, sys.float_info.max)
self._max_value = ControlNumber('Max', 0, -sys.float_info.max, sys.float_info.max)
self._values_zoom = ControlSlider('Amplitude', 100, 60, 400)
self._values_top = ControlNumber('Bottom', 0, -1000, 1000)
self._remove_graph_btn = ControlButton('Remove graph')
self._value = ControlLabel()
self._formset = [
(
['_graphs_list','_remove_graph_btn'],
'||',
[
' ',
'_name',
('_min_value', '_max_value'),
('_values_top',' '),
'_values_zoom',
'info:Choose one dataset and move the mouse over the graph line to visualize the coordenates.',
'_value'
]),
]
self._graphs_list.itemSelectionChanged = self.__graphs_list_selection_changed
self._loaded = False
self._name.changed = self.__save_graphs_changes
self._min_value.changed = self.__save_graphs_changes
self._max_value.changed = self.__save_graphs_changes
self._values_zoom.changed = self.__save_graphs_changes
self._values_top.changed = self.__save_graphs_changes
self._name.enabled = False
self._min_value.enabled = False
self._max_value.enabled = False
self._values_zoom.enabled = False
self._values_top.enabled = False
self._remove_graph_btn.enabled = False
self._remove_graph_btn.value = self.__remove_chart
@property
def selected_chart(self):
index = self._graphs_list.mouseSelectedRowIndex
return self._timeline._charts[0] if (index is not None) else None
@property
def coordenate_text(self): return self._value
@coordenate_text.setter
def coordenate_text(self, value): self._value.value = str(value) if value else ''
def show(self):
super(GraphsProperties, self).show()
self._loaded = False
self._graphs_list.clear()
for graph in self._timeline._charts:
self._graphs_list += [graph.name]
def __remove_chart(self):
index = self._graphs_list.mouseSelectedRowIndex
if index is not None:
self._graphs_list -= -1
self._timeline._charts.pop(index)
self._timeline.repaint()
def __graphs_list_selection_changed(self):
index = self._graphs_list.mouseSelectedRowIndex
if index is not None:
graph = self._timeline._charts[index]
exponent_min = abs(decimal.Decimal(graph._graphMin).as_tuple().exponent)
exponent_max = abs(decimal.Decimal(graph._graphMax).as_tuple().exponent)
exponent_min = 4 if exponent_min>4 else exponent_min
exponent_max = 4 if exponent_min>4 else exponent_min
self._name.value = graph.name
self._min_value.decimals = exponent_min
self._min_value.value = graph._graphMin
self._max_value.decimals = exponent_max
self._max_value.value = graph._graphMax
self._values_zoom.value = graph._zoom * 100.0
self._values_top.value = graph._top
self._loaded = True
self._name.enabled = True
self._min_value.enabled = True
self._max_value.enabled = True
self._values_zoom.enabled = True
self._values_top.enabled = True
self._remove_graph_btn.enabled = True
else:
self._name.enabled = False
self._min_value.enabled = False
self._max_value.enabled = False
self._values_zoom.enabled = False
self._values_top.enabled = False
self._remove_graph_btn.enabled = False
def __save_graphs_changes(self):
index = self._graphs_list.mouseSelectedRowIndex
if self._loaded and index is not None:
graph = self._timeline._charts[index]
logger.debug('Before: Min: {0} | Max: {1} Zoom: {2}'.format(graph.graph_min, graph.graph_max,graph.zoom ) )
graph.name = self._name.value; self._graphs_list.setValue(0, index, self._name.value)
graph.graph_min = self._min_value.value
graph.graph_max = self._max_value.value
graph.zoom = self._values_zoom.value / 100.0
graph.top = self._values_top.value
logger.debug('Min: {0} | Max: {1} Zoom: {2}'.format(graph.graph_min, graph.graph_max,graph.zoom ) )
self._timeline.repaint()
@property
def charts(self):
return self._timeline._charts
class AxisTab(BaseWidget):
"""
The Axis Tab in the main GUI
"""
_axis = []
_xaxis = None
_yaxis = None
_events = True
_update_function = None
def __init__(self, update_function=None):
super().__init__("Axis Tab")
self._update_function = update_function
self._axis_list = ControlList(label='Axis List',
default='',
add_function=self._on_add_axis,
remove_function=self._on_remove_axis)
self._axis_list.item_selection_changed_event = self._on_selection_changed
self._axis_list.data_changed_event = self._on_data_changed
self._axis_list.select_entire_row = True
self._axis_hw_type = ControlLabel()
self._min = ControlNumber(label="Minimum",
minimum=-float('inf'),
maximum=float('inf'),
decimals=5)
self._min.changed_event = self._on_min_changed
self._min.visible = False
self._max = ControlNumber(label="Maximum",
minimum=-float('inf'),
maximum=float('inf'),
decimals=5)
self._max.changed_event = self._on_max_changed
self._max.visible = False
self._norm_min = ControlNumber(label=" 0%",
minimum=-float('inf'),
maximum=float('inf'),
decimals=5)
self._norm_min.changed_event = self._on_norm_min_changed
self._norm_min.visible = False
self._norm_max = ControlNumber(label="100%",
minimum=-float('inf'),
maximum=float('inf'),
decimals=5)
self._norm_max.changed_event = self._on_norm_max_changed
self._norm_max.visible = False
self._special_axis = ControlEmptyWidget()
self._axis_custom = ControlEmptyWidget()
self._load_button = ControlFile(label="Load Axis")
self._load_button.changed_event = self._on_load_axis
self._save_button = ControlButton(label="Save Axis")
self._save_button.value = self._on_save_axis
self._save_button.visible = False
self.formset = [
'_axis_list', ('_axis_hw_type', '_special_axis'), ('_min', '_max'),
('_norm_min', '_norm_max'), '_axis_custom',
('_load_button', '_save_button')
]
def _update_shown_axis(self):
index = self._axis_list.selected_row_index
if not index is None:
axis = self._axis[index]
if not axis is None:
assert isinstance(axis, ControlAxis)
# Get the hardware type from the name of the class
self._axis_hw_type.value = type(axis).__name__
# Update the minimum box
if not self._min.visible:
self._min.visible = True
self._min.label = "Minimum ({})".format(axis.get_units())
self._events = False
self._min.value = axis.get_min()
self._events = True
# Update the maximum box
if not self._max.visible:
self._max.visible = True
self._max.label = "Maximum ({})".format(axis.get_units())
self._events = False
self._max.value = axis.get_max()
self._events = True
# Update the norm_minimum box
if not self._norm_min.visible:
self._norm_min.visible = True
self._norm_min.label = " 0% ({})".format(axis.get_units())
self._events = False
self._norm_min.value = axis.get_norm_min()
self._events = True
# Update the norm_maximum box
if not self._norm_max.visible:
self._norm_max.visible = True
self._norm_max.label = "100% ({})".format(axis.get_units())
self._events = False
self._norm_max.value = axis.get_norm_max()
self._events = True
# Populate the special axis combo
special_axis = ControlCombo(label="Special Axis")
special_axis.add_item('', '')
special_axis.add_item("X Axis", 'xaxis')
special_axis.add_item("Y Axis", 'yaxis')
if axis == self._xaxis:
special_axis.value = 'xaxis'
elif axis == self._yaxis:
special_axis.value = 'yaxis'
def axis_changed(_):
"""
Called when axis changed
"""
if special_axis.value == 'xaxis':
self._xaxis = axis
if self._yaxis == axis:
self._yaxis = None
elif special_axis.value == 'yaxis':
self._yaxis = axis
if self._xaxis == axis:
self._xaxis = None
else:
if self._xaxis == axis:
self._xaxis = None
if self._yaxis == axis:
self._yaxis = None
self._send_events()
print("Making Special Combo")
special_axis.current_index_changed_event = axis_changed
self._events = False
self._special_axis.value = None
self._special_axis.value = special_axis
self._events = True
# Update the custom config GUI
self._axis_custom.value = axis.get_custom_config()
self._save_button.visible = True
else:
self._axis_hw_type.value = ''
self._min.visible = False
self._max.visible = False
self._norm_min.visible = False
self._norm_max.visible = False
self._special_axis.value = None
self._axis_custom.value = None
self._save_button.visible = False
else:
self._axis_hw_type.value = ''
self._min.visible = False
self._max.visible = False
self._norm_min.visible = False
self._norm_max.visible = False
self._special_axis.value = None
self._axis_custom.value = None
self._save_button.visible = False
def _send_events(self):
if self._events and self._update_function is not None:
self._update_function({
'axis': self._axis,
'xaxis': self._xaxis,
'yaxis': self._yaxis
})
def update_events(self, events):
#print("Axis Tab", events)
for axis in self._axis:
if isinstance(axis, ControlAxis):
axis.update_events(events)
def _on_add_axis(self):
win = NewAxisWindow(self.add_axis)
win.show()
def _on_remove_axis(self):
index = self._axis_list.selected_row_index
if not index is None:
axis = self._axis[index]
assert isinstance(axis, ControlAxis)
self._axis_list -= index
self._axis.pop(index)
if not axis is None:
if axis == self._xaxis:
self._xaxis = None
if axis == self._yaxis:
self._yaxis = None
self._send_events()
def add_axis(self, axis):
"""
Add an axis to the list
"""
if not axis is None:
self._axis_list += [axis.get_name()]
self._axis += [axis]
self._axis_list.tableWidget.selectRow(self._axis_list.rows_count -
1)
# self._update_shown_axis()
self._send_events()
def _on_selection_changed(self):
self._update_shown_axis()
def _on_data_changed(self, row, _, item):
if row < len(self._axis):
axis = self._axis[row]
if not axis is None:
axis.set_name(item)
#self._update_shown_axis()
self._send_events()
def _on_min_changed(self):
index = self._axis_list.selected_row_index
if not index is None:
axis = self._axis[index]
assert isinstance(axis, ControlAxis)
if axis is not None:
if axis.get_min() != self._min.value:
axis.set_min(self._min.value)
self._send_events()
def _on_max_changed(self):
index = self._axis_list.selected_row_index
if not index is None:
axis = self._axis[index]
assert isinstance(axis, ControlAxis)
if axis is not None:
if axis.get_max() != self._max.value:
axis.set_max(self._max.value)
self._send_events()
def _on_norm_min_changed(self):
index = self._axis_list.selected_row_index
if not index is None:
axis = self._axis[index]
assert isinstance(axis, ControlAxis)
if axis is not None:
if axis.get_norm_min() != self._norm_min.value:
axis.set_norm_min(self._norm_min.value)
self._send_events()
def _on_norm_max_changed(self):
index = self._axis_list.selected_row_index
if not index is None:
axis = self._axis[index]
assert isinstance(axis, ControlAxis)
if axis is not None:
if axis.get_norm_max() != self._norm_max.value:
axis.set_norm_max(self._norm_max.value)
self._send_events()
def _on_load_axis(self):
"""
Load an axis from a saved axis file
"""
if self._load_button.value is not None and self._load_button.value != '':
data = {}
with open(self._load_button.value) as output_file:
try:
data = dict(json.load(output_file))
except:
print("Could not read file")
return
print(data)
if 'hw_type' in data:
name = ""
if 'name' in data:
name = data['name']
axis = None
for axis_type in ControlAxis.__subclasses__():
if axis_type.__name__ == data['hw_type']:
axis = axis_type(name)
if axis is None:
print("No hardware type found!")
return
assert isinstance(axis, ControlAxis)
self.add_axis(axis)
#self._update_shown_axis()
if 'min' in data:
self._min.load_form(data['min'])
if 'max' in data:
self._max.load_form(data['max'])
if 'norm_min' in data:
self._norm_min.load_form(data['norm_min'])
if 'norm_max' in data:
self._norm_max.load_form(data['norm_max'])
if 'special_axis' in data:
self._special_axis.value.load_form(data['special_axis'])
self._axis_custom.value = axis.get_custom_config()
if 'axis-specific' in data and self._axis_custom.value is not None:
self._axis_custom.value.load_form(data['axis-specific'])
def _on_save_axis(self):
"""
Save an axis to a file
"""
data = {}
data['name'] = self._axis_list.get_currentrow_value()[0]
data['hw_type'] = self._axis_hw_type.value
data['min'] = {}
self._min.save_form(data['min'])
data['max'] = {}
self._max.save_form(data['max'])
data['norm_min'] = {}
self._norm_min.save_form(data['norm_min'])
data['norm_max'] = {}
self._norm_max.save_form(data['norm_max'])
data['special_axis'] = {}
self._special_axis.value.save_form(data['special_axis'])
if self._axis_custom.value is not None:
data['axis-specific'] = {}
self._axis_custom.value.save_form(data['axis-specific'])
print(data)
filename = QFileDialog.getSaveFileName(self,
'Save Axis',
filter='JSON Files (*.json)')
if filename[0] is not None and filename[0] != '':
with open(filename[0], 'w') as output_file:
json.dump(data, output_file, indent=2)
class Graph2Event(BaseWidget):
def __init__(self, timeline=None):
super(Graph2Event, self).__init__('Graph to event',
parent_win=timeline)
self.setContentsMargins(10, 10, 10, 10)
self._timeline = timeline
# Definition of the forms fields
self._graphs_list = ControlList('Graphs list (try double click)')
self._equation = ControlTextArea('Equation')
self._eventname = ControlText('Event name', 'New event')
self._rownumber = ControlNumber('Row number', 0, 0, 1000)
self._mindiff = ControlNumber('Minimum of frames', 0, 0, 1000000)
self._genevts_btn = ControlButton('Generate events')
self._formset = [
(['_graphs_list'], '||', [
('_eventname', '_rownumber', '_mindiff'),
'_equation',
'_genevts_btn',
]),
]
self._graphs_list.cell_double_clicked_event = self.__cell_double_clicked_evt
self._graphs_list.readonly = True
self._graphs_list.select_entire_row = True
self._genevts_btn.value = self.__generage_events_evt
def __add__(self, other):
self._graphs_list += [other.name]
return self
def __sub__(self, other):
self._graphs_list -= other
return self
def rename_graph(self, graph_index, newname):
self._graphs_list.set_value(graph_index, 0, newname)
@property
def graphs(self):
return self._timeline._charts
def __cell_double_clicked_evt(self, row, column):
if len(self._equation.value.strip()) == 0:
self._equation.value += '[{0}]'.format(
self._graphs_list.value[row][column])
else:
self._equation.value += ' and [{0}]'.format(
self._graphs_list.value[row][column])
def __generage_events_evt(self):
if len(self._eventname.value.strip()) == 0:
QMessageBox.warning(self, "Attention!",
'The event name cannot be empty')
return
if len(self._equation.value.strip()) == 0:
QMessageBox.warning(self, "Attention!",
'The equation cannot be empty')
return
max_frame = 0
equation = self._equation.value
for i, values in enumerate(self._graphs_list.value):
graphname = '[{0}]'.format(values[0])
if graphname in equation:
max_frame = max(max_frame, len(self.graphs[i]))
equation = equation.replace(graphname, 'graphs[{0}][i]'.format(i))
graphs = self.graphs
last_index = None
last_value = False
try:
for i in range(max_frame):
try:
value = eval(equation)
except:
value = False
if not last_value and bool(value):
last_index = i
last_value = True
if last_value and not bool(value):
if (i - 1 - last_index) >= self._mindiff.value:
self._timeline.add_period(
[last_index, i - 1, self._eventname.value],
int(self._rownumber.value))
last_value = False
last_index = None
if last_value and (max_frame - last_index) >= self._mindiff.value:
self._timeline.add_period(
[last_index, max_frame, self._eventname.value],
int(self._rownumber.value))
except Exception as e:
traceback.print_exc()
QMessageBox.warning(self, "Error!", str(e))
self._timeline.repaint()
class GraphsProperties(BaseWidget):
def __init__(self, timelineWidget=None):
super(GraphsProperties, self).__init__('Graphs properties')
self.setContentsMargins(10, 10, 10, 10)
self._timeline = timelineWidget
# Definition of the forms fields
self._graphs_list = ControlList('Graphs list')
self._name = ControlText('Name')
self._min_value = ControlNumber('Min')
self._max_value = ControlNumber('Max')
self._values_zoom = ControlSlider('Amplitude', 100, 60, 400)
self._values_top = ControlNumber('Top position', 0, -1000, 1000)
self._remove_graph_btn = ControlButton('Remove graph')
self._formset = [
(['_graphs_list', '_remove_graph_btn'], '||', [
' ', '_name', ('_min_value', '_max_value'),
('_values_top', ' '), '_values_zoom', ' '
]),
]
self._graphs_list.itemSelectionChanged = self.__graphs_list_selection_changed
self._loaded = False
self._name.changed = self.__save_graphs_changes
self._min_value.changed = self.__save_graphs_changes
self._max_value.changed = self.__save_graphs_changes
self._values_zoom.changed = self.__save_graphs_changes
self._values_top.changed = self.__save_graphs_changes
def show(self):
super(GraphsProperties, self).show()
self._loaded = False
self._graphs_list.clear()
for graph in self._timeline._charts:
self._graphs_list += [graph.name]
def __graphs_list_selection_changed(self):
index = self._graphs_list.mouseSelectedRowIndex
if index is not None:
graph = self._timeline._charts[index]
exponent_min = abs(
decimal.Decimal(graph._graphMin).as_tuple().exponent)
exponent_max = abs(
decimal.Decimal(graph._graphMax).as_tuple().exponent)
exponent_min = 4 if exponent_min > 4 else exponent_min
exponent_max = 4 if exponent_min > 4 else exponent_min
self._name.value = graph.name
self._min_value.decimals = exponent_min
self._min_value.value = graph._graphMin
self._max_value.decimals = exponent_max
self._max_value.value = graph._graphMax
self._values_zoom.value = graph._zoom * 100.0
self._values_top.value = graph._top
self._loaded = True
def __save_graphs_changes(self):
index = self._graphs_list.mouseSelectedRowIndex
if self._loaded and index is not None:
graph = self._timeline._charts[index]
graph.name = self._name.value
self._graphs_list.setValue(0, index, self._name.value)
graph._graphMin = self._min_value.value
graph._graphMax = self._max_value.value
graph._zoom = self._values_zoom.value / 100.0
graph._top = self._values_top.value
self._timeline.repaint()