def get_painter(self, canvas): p = QtGui.QPainter(canvas) facecolor = mpl_to_qt4_color(self.plot_opts['facecolor'], self.plot_opts['alpha']) edgecolor = mpl_to_qt4_color(self.plot_opts['edgecolor'], self.plot_opts['alpha']) pen = QtGui.QPen(edgecolor) pen.setWidth(self.plot_opts.get('edgewidth', 0)) p.setPen(pen) p.setBrush(QtGui.QBrush(facecolor)) return p
def _setup_widgets(self): self.layout = QtGui.QFormLayout() self.size_widget = QtGui.QSpinBox() self.size_widget.setMinimum(1) self.size_widget.setMaximum(40) self.size_widget.setValue(self.layer.style.markersize) self.label_widget = QtGui.QLineEdit() self.label_widget.setText(self.layer.label) self.label_widget.selectAll() self.symbol_widget = QtGui.QComboBox() for idx, symbol in enumerate(self._symbols): icon = symbol_icon(symbol) self.symbol_widget.addItem(icon, '') if symbol is self.layer.style.marker: self.symbol_widget.setCurrentIndex(idx) self.symbol_widget.setIconSize(QtCore.QSize(20, 20)) self.symbol_widget.setMinimumSize(10, 32) self.color_widget = ColorWidget() self.color_widget.setStyleSheet('ColorWidget {border: 1px solid;}') color = self.layer.style.color color = mpl_to_qt4_color(color, alpha=self.layer.style.alpha) self.set_color(color) self.okcancel = QtGui.QDialogButtonBox(QtGui.QDialogButtonBox.Ok | QtGui.QDialogButtonBox.Cancel) if self._edit_label: self.layout.addRow("Label", self.label_widget) self.layout.addRow("Symbol", self.symbol_widget) self.layout.addRow("Color", self.color_widget) self.layout.addRow("Size", self.size_widget) self.layout.addWidget(self.okcancel) self.setLayout(self.layout) self.layout.setContentsMargins(6, 6, 6, 6)