def create_option_dpi(self): # pragma: no cover
"""
Creates the 'dpi' option and returns it.
This option allows for the DPI used in the GUI to be modified.
"""
# Make a checkbox for setting a custom DPI scaling
dpi_check = QW.QCheckBox("Custom DPI scaling:")
dpi_check.setToolTip("Set this to enable custom DPI scaling of the "
"GUI")
self.create_entry('dpi_flag', dpi_check, False)
# Make a spinbox for setting the DPI scaling
dpi_box = QW_QDoubleSpinBox()
dpi_box.setRange(0, 100)
dpi_box.setSuffix("x")
dpi_box.setSpecialValueText("Auto")
dpi_box.setToolTip("Custom DPI scaling factor to use. "
"'1.0' is no scaling. "
"'Auto' is automatic scaling.")
dpi_check.toggled.connect(dpi_box.setEnabled)
dpi_box.setEnabled(False)
self.create_entry('dpi_scaling', dpi_box, 1.0)
# Return DPI box
return(dpi_check, dpi_box)
def create_type_markersize(self):
# Make a double spinbox for markersize
markersize_box = QW_QDoubleSpinBox()
markersize_box.setRange(0, 9999999)
markersize_box.setSuffix(" pts")
markersize_box.setToolTip("Size of the plotted markers")
set_box_value(markersize_box, rcParams['lines.markersize'])
return(markersize_box)
def create_type_linewidth(self):
# Make a double spinbox for linewidth
linewidth_box = QW_QDoubleSpinBox()
linewidth_box.setRange(0, 9999999)
linewidth_box.setSuffix(" pts")
set_box_value(linewidth_box, rcParams['lines.linewidth'])
linewidth_box.setToolTip("Width of the plotted line")
return(linewidth_box)
def init(self):
"""
Sets up the figure size entry after it has been initialized.
This function is mainly responsible for simply creating the two double
spinboxes that allow for the width and height to be set.
"""
# Create the box_layout
box_layout = QW.QHBoxLayout(self)
box_layout.setContentsMargins(0, 0, 0, 0)
self.setToolTip("Figure size dimensions to use for the projection "
"figure")
# Create two double spinboxes for the width and height
# WIDTH
width_box = QW_QDoubleSpinBox()
width_box.setRange(1, 9999999)
width_box.setSuffix("'")
width_box.setStepType(width_box.AdaptiveDecimalStepType)
width_box.setToolTip("Width (in inches) of projection figure")
self.width_box = width_box
# HEIGHT
height_box = QW_QDoubleSpinBox()
height_box.setRange(1, 9999999)
height_box.setSuffix("'")
height_box.setToolTip("Height (in inches) of projection figure")
self.height_box = height_box
# Also create a textlabel with 'X'
x_label = QW.QLabel('X')
x_label.setSizePolicy(QW.QSizePolicy.Fixed, QW.QSizePolicy.Fixed)
# Add everything to the box_layout
box_layout.addWidget(width_box)
box_layout.addWidget(x_label)
box_layout.addWidget(height_box)
# Set default value
set_box_value(self, rcParams['figure.figsize'])