def make_ui(self):
"""make_ui - build up UI"""
ui = type('CSVEditUI', (), {})
self.setLayout(QtWidgets.QVBoxLayout())
buttons = QtWidgets.QHBoxLayout()
self.layout().addLayout(buttons)
def mkbuttons(what, function):
list_ = [
('go-first', "%s column left", QtWidgets.QStyle.SP_ArrowLeft),
('go-last', "%s column right", QtWidgets.QStyle.SP_ArrowRight),
('go-top', "%s row above", QtWidgets.QStyle.SP_ArrowUp),
('go-bottom', "%s row below", QtWidgets.QStyle.SP_ArrowDown),
]
buttons.addWidget(QtWidgets.QLabel(what+": "))
for name, tip, fallback in list_:
button = QtWidgets.QPushButton()
button.setIcon(QtGui.QIcon.fromTheme(name,
QtWidgets.QApplication.style().standardIcon(fallback)))
button.setToolTip(tip % what)
button.clicked.connect(lambda checked, name=name: function(name))
buttons.addWidget(button)
mkbuttons("Move", self.move)
mkbuttons("Insert", self.insert)
for text, function in [
("Del row", lambda clicked: self.delete_col(row=True)),
("Del col.", lambda clicked: self.delete_col()),
("Prev", lambda clicked: self.prev_tbl()),
("Next", lambda clicked: self.prev_tbl(next=True)),
]:
btn = QtWidgets.QPushButton(text)
buttons.addWidget(btn)
btn.clicked.connect(function)
ui.min_rows = QtWidgets.QSpinBox()
buttons.addWidget(ui.min_rows)
ui.min_rows.setMinimum(1)
ui.min_rows.setPrefix("tbl with ")
ui.min_rows.setSuffix(" rows")
ui.min_rows.setValue(4)
buttons.addStretch(1)
ui.table = QtWidgets.QTableView()
self.layout().addWidget(ui.table)
return ui
def make_ui(self):
"""make_ui - build up UI"""
ui = type('CSVEditUI', (), {})
# a QVBox containing two QHBoxes
self.setLayout(QtWidgets.QVBoxLayout())
buttons = QtWidgets.QHBoxLayout()
self.layout().addLayout(buttons)
buttons2 = QtWidgets.QHBoxLayout()
self.layout().addLayout(buttons2)
# make 4 directional buttons
def mkbuttons(what, function):
list_ = [
('go-first', "%s column left", QtWidgets.QStyle.SP_ArrowLeft),
('go-last', "%s column right", QtWidgets.QStyle.SP_ArrowRight),
('go-top', "%s row above", QtWidgets.QStyle.SP_ArrowUp),
('go-bottom', "%s row below", QtWidgets.QStyle.SP_ArrowDown),
]
buttons.addWidget(QtWidgets.QLabel(what + ": "))
for name, tip, fallback in list_:
button = QtWidgets.QPushButton()
button.setIcon(
QtGui.QIcon.fromTheme(
name,
QtWidgets.QApplication.style().standardIcon(fallback)))
button.setToolTip(tip % what)
button.clicked.connect(
lambda checked, name=name: function(name))
buttons.addWidget(button)
# add buttons to move rows / columns
mkbuttons("Move", self.move)
# add buttons to insert rows / columns
mkbuttons("Insert", self.insert)
for text, function, layout in [
("Del row", lambda clicked: self.delete_col(row=True), buttons),
("Del col.", lambda clicked: self.delete_col(), buttons),
("Prev", lambda clicked: self.prev_tbl(), buttons2),
("Next", lambda clicked: self.prev_tbl(next=True), buttons2),
]:
btn = QtWidgets.QPushButton(text)
layout.addWidget(btn)
btn.clicked.connect(function)
# input for minimum rows to count as a table
ui.min_rows = QtWidgets.QSpinBox()
buttons2.addWidget(ui.min_rows)
ui.min_rows.setMinimum(1)
ui.min_rows.setPrefix("tbl with ")
ui.min_rows.setSuffix(" rows")
ui.min_rows.setValue(self.state['rows'])
# separator text and line start / end text
for attr in 'sep', 'start', 'end':
buttons2.addWidget(QtWidgets.QLabel(attr.title() + ':'))
w = QtWidgets.QLineEdit()
w.setText(self.state[attr])
setattr(ui, attr + '_txt', w)
# w.textEdited.connect(self.delim_changed)
buttons2.addWidget(w)
ui.sep_txt.setToolTip("Use Prev/Next to rescan table with new sep")
w = QtWidgets.QPushButton('Change')
w.setToolTip("Change separator in text")
w.clicked.connect(lambda checked: self.delim_changed())
buttons2.addWidget(w)
buttons.addStretch(1)
buttons2.addStretch(1)
ui.table = QtWidgets.QTableView()
self.layout().addWidget(ui.table)
return ui
