def set_format(self, column):
str_format = Qt.ISODate
if self.have_date and self.have_time:
self.setDisplayFormat("yyyy-MM-dd hh:mm:ss")
c_format = "%Y-%m-%d %H:%M:%S"
min_datetime, max_datetime = self.find_range(column, c_format)
self.min_datetime = QDateTime.fromString(min_datetime, str_format)
self.max_datetime = QDateTime.fromString(max_datetime, str_format)
self.setCalendarPopup(True)
self.calendarWidget = gui.CalendarWidgetWithTime(
self, time=self.min_datetime.time())
self.calendarWidget.timeedit.timeChanged.connect(self.set_datetime)
self.setCalendarWidget(self.calendarWidget)
self.setDateTimeRange(self.min_datetime, self.max_datetime)
elif self.have_date and not self.have_time:
self.setDisplayFormat("yyyy-MM-dd")
self.setCalendarPopup(True)
min_datetime, max_datetime = self.find_range(column, "%Y-%m-%d")
self.min_datetime = QDate.fromString(min_datetime, str_format)
self.max_datetime = QDate.fromString(max_datetime, str_format)
self.setDateRange(self.min_datetime, self.max_datetime)
elif not self.have_date and self.have_time:
self.setDisplayFormat("hh:mm:ss")
min_datetime, max_datetime = self.find_range(column, "%H:%M:%S")
self.min_datetime = QTime.fromString(min_datetime, str_format)
self.max_datetime = QTime.fromString(max_datetime, str_format)
self.setTimeRange(self.min_datetime, self.max_datetime)
def __init__(self):
box = gui.widgetBox(self.controlArea,
'Yahoo Finance Stock Data',
orientation='horizontal')
lbox = gui.widgetBox(box, orientation='vertical')
hbox = gui.widgetBox(lbox, orientation='horizontal')
gui.label(hbox, self, 'Ticker:')
self.combo = combo = QComboBox(editable=True,
insertPolicy=QComboBox.InsertAtTop)
combo.addItems(self.symbols)
hbox.layout().addWidget(combo)
# combo = gui.comboBox(
# lbox, self, 'symbol',#, items=self.symbols,
# label='Ticker:', orientation='horizontal',
# editable=True, maximumContentsLength=-1)
gui.rubber(combo.parentWidget())
minDate = QDate.fromString(self.MIN_DATE.strftime(self.PY_DATE_FORMAT),
self.QT_DATE_FORMAT)
date_from = QDateEdit(QDate.fromString(self.date_from,
self.QT_DATE_FORMAT),
displayFormat=self.QT_DATE_FORMAT,
minimumDate=minDate,
calendarPopup=True)
date_to = QDateEdit(QDate.fromString(self.date_to,
self.QT_DATE_FORMAT),
displayFormat=self.QT_DATE_FORMAT,
minimumDate=minDate,
calendarPopup=True)
date_from.dateChanged.connect(lambda date: setattr(
self, 'date_from', date.toString(self.QT_DATE_FORMAT)))
date_to.dateChanged.connect(lambda date: setattr(
self, 'date_to', date.toString(self.QT_DATE_FORMAT)))
hbox = gui.hBox(lbox)
gui.label(hbox, self, "From:")
hbox.layout().addWidget(date_from)
hbox = gui.hBox(lbox)
gui.label(hbox, self, "To:")
hbox.layout().addWidget(date_to)
gui.radioButtons(box,
self,
'data_granularity',
btnLabels=[
i.name.capitalize().replace('_', ' ')
for i in DataGranularity
],
box='Resolution')
self.button = gui.button(self.controlArea,
self,
'Download',
callback=self.download)
def __init__(self):
box = gui.widgetBox(self.controlArea, 'Yahoo Finance Stock Data',
orientation='horizontal')
lbox = gui.widgetBox(box, orientation='vertical')
hbox = gui.widgetBox(lbox, orientation='horizontal')
gui.label(hbox, self, 'Ticker:')
self.combo = combo = QComboBox(editable=True,
insertPolicy=QComboBox.InsertAtTop)
combo.addItems(self.symbols)
hbox.layout().addWidget(combo)
# combo = gui.comboBox(
# lbox, self, 'symbol',#, items=self.symbols,
# label='Ticker:', orientation='horizontal',
# editable=True, maximumContentsLength=-1)
gui.rubber(combo.parentWidget())
minDate = QDate.fromString(self.MIN_DATE.strftime(self.PY_DATE_FORMAT),
self.QT_DATE_FORMAT)
date_from = QDateEdit(
QDate.fromString(self.date_from, self.QT_DATE_FORMAT),
displayFormat=self.QT_DATE_FORMAT,
minimumDate=minDate,
calendarPopup=True)
date_to = QDateEdit(
QDate.fromString(self.date_to, self.QT_DATE_FORMAT),
displayFormat=self.QT_DATE_FORMAT,
minimumDate=minDate,
calendarPopup=True)
date_from.dateChanged.connect(
lambda date: setattr(self, 'date_from',
date.toString(self.QT_DATE_FORMAT)))
date_to.dateChanged.connect(
lambda date: setattr(self, 'date_to',
date.toString(self.QT_DATE_FORMAT)))
hbox = gui.hBox(lbox)
gui.label(hbox, self, "From:")
hbox.layout().addWidget(date_from)
hbox = gui.hBox(lbox)
gui.label(hbox, self, "To:")
hbox.layout().addWidget(date_to)
self.button = gui.button(self.controlArea, self, 'Download',
callback=self.download)
def __init__(self):
super().__init__()
self.output_corpus = None
self.pubmed_api = None
self.progress = None
self.email_is_valid = False
self.record_count = 0
self.download_running = False
# To hold all the controls. Makes access easier.
self.pubmed_controls = []
h_box = gui.hBox(self.controlArea)
label = gui.label(h_box, self, 'Email:')
label.setMaximumSize(label.sizeHint())
# Drop-down for recent emails.
self.email_combo = QComboBox(h_box)
self.email_combo.setMinimumWidth(150)
self.email_combo.setEditable(True)
self.email_combo.lineEdit().textChanged.connect(self.sync_email)
h_box.layout().addWidget(self.email_combo)
self.email_combo.activated[int].connect(self.select_email)
# RECORD SEARCH
self.search_tabs = gui.tabWidget(self.controlArea)
# --- Regular search ---
regular_search_box = gui.widgetBox(self.controlArea, addSpace=True)
# Author
self.author_input = gui.lineEdit(regular_search_box,
self,
'author',
'Author:',
orientation=Qt.Horizontal)
self.pubmed_controls.append(self.author_input)
h_box = gui.hBox(regular_search_box)
year_box = gui.widgetBox(h_box, orientation=Qt.Horizontal)
min_date = QDate.fromString(
self.MIN_DATE.strftime(self.PY_DATE_FORMAT), self.QT_DATE_FORMAT)
if not self.pub_date_from:
self.pub_date_from = self.MIN_DATE.strftime(self.PY_DATE_FORMAT)
if not self.pub_date_to:
self.pub_date_to = date.today().strftime(self.PY_DATE_FORMAT)
self.date_from = QDateEdit(QDate.fromString(self.pub_date_from,
self.QT_DATE_FORMAT),
displayFormat=self.QT_DATE_FORMAT,
minimumDate=min_date,
calendarPopup=True)
self.date_to = QDateEdit(QDate.fromString(self.pub_date_to,
self.QT_DATE_FORMAT),
displayFormat=self.QT_DATE_FORMAT,
minimumDate=min_date,
calendarPopup=True)
self.date_from.dateChanged.connect(lambda date: setattr(
self, 'pub_date_from', date.toString(self.QT_DATE_FORMAT)))
self.date_to.dateChanged.connect(lambda date: setattr(
self, 'pub_date_to', date.toString(self.QT_DATE_FORMAT)))
self.pubmed_controls.append(self.date_from)
self.pubmed_controls.append(self.date_to)
gui.label(year_box, self, 'From:')
year_box.layout().addWidget(self.date_from)
gui.label(year_box, self, 'to:')
year_box.layout().addWidget(self.date_to)
# Keywords.
h_box = gui.hBox(regular_search_box)
label = gui.label(h_box, self, 'Query:')
label.setMaximumSize(label.sizeHint())
self.keyword_combo = QComboBox(h_box)
self.keyword_combo.setMinimumWidth(150)
self.keyword_combo.setEditable(True)
h_box.layout().addWidget(self.keyword_combo)
self.keyword_combo.activated[int].connect(self.select_keywords)
self.pubmed_controls.append(self.keyword_combo)
tab_height = regular_search_box.sizeHint()
regular_search_box.setMaximumSize(tab_height)
# --- Advanced search ---
advanced_search_box = gui.widgetBox(self.controlArea, addSpace=True)
# Advanced search query.
h_box = gui.hBox(advanced_search_box)
self.advanced_query_input = QTextEdit(h_box)
h_box.layout().addWidget(self.advanced_query_input)
self.advanced_query_input.setMaximumSize(tab_height)
self.pubmed_controls.append(self.advanced_query_input)
gui.createTabPage(self.search_tabs, 'Regular search',
regular_search_box)
gui.createTabPage(self.search_tabs, 'Advanced search',
advanced_search_box)
# Search info label.
self.search_info_label = gui.label(self.controlArea, self,
'Number of records found: /')
# Search for records button.
self.run_search_button = gui.button(
self.controlArea,
self,
'Find records',
callback=self.run_search,
tooltip='Performs a search for articles that fit the '
'specified parameters.')
self.pubmed_controls.append(self.run_search_button)
h_line = QFrame()
h_line.setFrameShape(QFrame.HLine)
h_line.setFrameShadow(QFrame.Sunken)
self.controlArea.layout().addWidget(h_line)
# RECORD RETRIEVAL
# Text includes box.
text_includes_box = gui.widgetBox(self.controlArea,
'Text includes',
addSpace=True)
self.authors_checkbox = gui.checkBox(text_includes_box, self,
'includes_authors', 'Authors')
self.title_checkbox = gui.checkBox(text_includes_box, self,
'includes_title', 'Article title')
self.mesh_checkbox = gui.checkBox(text_includes_box, self,
'includes_mesh', 'Mesh headings')
self.abstract_checkbox = gui.checkBox(text_includes_box, self,
'includes_abstract', 'Abstract')
self.url_checkbox = gui.checkBox(text_includes_box, self,
'includes_url', 'URL')
self.pubmed_controls.append(self.authors_checkbox)
self.pubmed_controls.append(self.title_checkbox)
self.pubmed_controls.append(self.mesh_checkbox)
self.pubmed_controls.append(self.abstract_checkbox)
self.pubmed_controls.append(self.url_checkbox)
# Num. records.
h_box = gui.hBox(self.controlArea)
label = gui.label(h_box, self, 'Retrieve')
label.setMaximumSize(label.sizeHint())
self.num_records_input = gui.spin(h_box,
self,
'num_records',
minv=1,
maxv=10000)
self.max_records_label = gui.label(h_box, self, 'records from /.')
self.max_records_label.setMaximumSize(
self.max_records_label.sizeHint())
self.pubmed_controls.append(self.num_records_input)
# Download articles.
# Search for records button.
self.retrieve_records_button = gui.button(
self.controlArea,
self,
'Retrieve records',
callback=self.retrieve_records,
tooltip='Retrieves the specified documents.')
self.pubmed_controls.append(self.retrieve_records_button)
# Num. retrieved records info label.
self.retrieval_info_label = gui.label(
self.controlArea, self, 'Number of records retrieved: /')
# Load the most recent emails.
self.set_email_list()
# Load the most recent queries.
self.set_keyword_list()
# Check the email and enable controls accordingly.
if self.recent_emails:
email = self.recent_emails[0]
self.email_is_valid = validate_email(email)
self.enable_controls()
def to_qdate(cls, date):
return QDate.fromString(date.strftime(cls.PY_DATE_FORMAT),
cls.QT_DATE_FORMAT)
def to_qdate(cls, date):
return QDate.fromString(date.strftime(cls.PY_DATE_FORMAT),
cls.QT_DATE_FORMAT)
def __init__(self):
super().__init__()
self.output_corpus = None
self.pubmed_api = None
self.progress = None
self.email_is_valid = False
self.record_count = 0
self.download_running = False
# To hold all the controls. Makes access easier.
self.pubmed_controls = []
h_box = gui.hBox(self.controlArea)
label = gui.label(h_box, self, 'Email:')
label.setMaximumSize(label.sizeHint())
# Drop-down for recent emails.
self.email_combo = QComboBox(h_box)
self.email_combo.setMinimumWidth(150)
self.email_combo.setEditable(True)
self.email_combo.lineEdit().textChanged.connect(self.sync_email)
h_box.layout().addWidget(self.email_combo)
self.email_combo.activated[int].connect(self.select_email)
# RECORD SEARCH
self.search_tabs = gui.tabWidget(self.controlArea)
# --- Regular search ---
regular_search_box = gui.widgetBox(self.controlArea, addSpace=True)
# Author
self.author_input = gui.lineEdit(regular_search_box, self, 'author',
'Author:', orientation=Qt.Horizontal)
self.pubmed_controls.append(self.author_input)
h_box = gui.hBox(regular_search_box)
year_box = gui.widgetBox(h_box, orientation=Qt.Horizontal)
min_date = QDate.fromString(
self.MIN_DATE.strftime(self.PY_DATE_FORMAT),
self.QT_DATE_FORMAT
)
if not self.pub_date_from:
self.pub_date_from = self.MIN_DATE.strftime(self.PY_DATE_FORMAT)
if not self.pub_date_to:
self.pub_date_to = date.today().strftime(self.PY_DATE_FORMAT)
self.date_from = QDateEdit(
QDate.fromString(self.pub_date_from, self.QT_DATE_FORMAT),
displayFormat=self.QT_DATE_FORMAT,
minimumDate=min_date,
calendarPopup=True
)
self.date_to = QDateEdit(
QDate.fromString(self.pub_date_to, self.QT_DATE_FORMAT),
displayFormat=self.QT_DATE_FORMAT,
minimumDate=min_date,
calendarPopup=True
)
self.date_from.dateChanged.connect(
lambda date: setattr(self, 'pub_date_from',
date.toString(self.QT_DATE_FORMAT)))
self.date_to.dateChanged.connect(
lambda date: setattr(self, 'pub_date_to',
date.toString(self.QT_DATE_FORMAT)))
self.pubmed_controls.append(self.date_from)
self.pubmed_controls.append(self.date_to)
gui.label(year_box, self, 'From:')
year_box.layout().addWidget(self.date_from)
gui.label(year_box, self, 'to:')
year_box.layout().addWidget(self.date_to)
# Keywords.
h_box = gui.hBox(regular_search_box)
label = gui.label(h_box, self, 'Query:')
label.setMaximumSize(label.sizeHint())
self.keyword_combo = QComboBox(h_box)
self.keyword_combo.setMinimumWidth(150)
self.keyword_combo.setEditable(True)
h_box.layout().addWidget(self.keyword_combo)
self.keyword_combo.activated[int].connect(self.select_keywords)
self.pubmed_controls.append(self.keyword_combo)
tab_height = regular_search_box.sizeHint()
regular_search_box.setMaximumSize(tab_height)
# --- Advanced search ---
advanced_search_box = gui.widgetBox(self.controlArea, addSpace=True)
# Advanced search query.
h_box = gui.hBox(advanced_search_box)
self.advanced_query_input = QTextEdit(h_box)
h_box.layout().addWidget(self.advanced_query_input)
self.advanced_query_input.setMaximumSize(tab_height)
self.pubmed_controls.append(self.advanced_query_input)
gui.createTabPage(self.search_tabs, 'Regular search',
regular_search_box)
gui.createTabPage(self.search_tabs, 'Advanced search',
advanced_search_box)
# Search info label.
self.search_info_label = gui.label(
self.controlArea, self,
'Number of records found: /')
# Search for records button.
self.run_search_button = gui.button(
self.controlArea,
self,
'Find records',
callback=self.run_search,
tooltip='Performs a search for articles that fit the '
'specified parameters.')
self.pubmed_controls.append(self.run_search_button)
h_line = QFrame()
h_line.setFrameShape(QFrame.HLine)
h_line.setFrameShadow(QFrame.Sunken)
self.controlArea.layout().addWidget(h_line)
# RECORD RETRIEVAL
# Text includes box.
text_includes_box = gui.widgetBox(self.controlArea,
'Text includes', addSpace=True)
self.authors_checkbox = gui.checkBox(text_includes_box, self,
'includes_authors', 'Authors')
self.title_checkbox = gui.checkBox(text_includes_box, self,
'includes_title', 'Article title')
self.mesh_checkbox = gui.checkBox(text_includes_box, self,
'includes_mesh', 'Mesh headings')
self.abstract_checkbox = gui.checkBox(text_includes_box, self,
'includes_abstract', 'Abstract')
self.url_checkbox = gui.checkBox(text_includes_box, self,
'includes_url', 'URL')
self.pubmed_controls.append(self.authors_checkbox)
self.pubmed_controls.append(self.title_checkbox)
self.pubmed_controls.append(self.mesh_checkbox)
self.pubmed_controls.append(self.abstract_checkbox)
self.pubmed_controls.append(self.url_checkbox)
# Num. records.
h_box = gui.hBox(self.controlArea)
label = gui.label(h_box, self, 'Retrieve')
label.setMaximumSize(label.sizeHint())
self.num_records_input = gui.spin(h_box, self, 'num_records',
minv=1, maxv=100000)
self.max_records_label = gui.label(h_box, self, 'records from /.')
self.max_records_label.setMaximumSize(self.max_records_label
.sizeHint())
self.pubmed_controls.append(self.num_records_input)
# Download articles.
# Search for records button.
self.retrieve_records_button = gui.button(
self.controlArea,
self,
'Retrieve records',
callback=self.retrieve_records,
tooltip='Retrieves the specified documents.')
self.pubmed_controls.append(self.retrieve_records_button)
# Num. retrieved records info label.
self.retrieval_info_label = gui.label(
self.controlArea,
self,
'Number of records retrieved: /')
# Load the most recent emails.
self.set_email_list()
# Load the most recent queries.
self.set_keyword_list()
# Check the email and enable controls accordingly.
if self.recent_emails:
email = self.recent_emails[0]
self.email_is_valid = validate_email(email)
self.enable_controls()
