def __init__(self, tab_widget, log_box, clear_log_button, copy_log_button):
self.tab_widget = tab_widget
self.log = log_box
self.log_tab = self.tab_widget.findChild(QWidget, 'log_tab')
self.log_tab_idx = self.tab_widget.indexOf(self.log_tab)
self.color = {
'base': self.tab_widget.tabBar().tabTextColor(self.log_tab_idx),
'gold': QtGui.QColor(255, 191, 0)
}
self.current_color = self.color['base']
self.blink_status = False
self.log.setTabStopWidth(
QtGui.QFontMetricsF(self.log.font()).width(' ') * 6)
# self.tab_widget.tabBar().setStyleSheet('background-color: yellow')
# Connect Log Functions
self.tab_widget.currentChanged.connect(self._tab_widget_change)
clear_log_button.clicked.connect(self.clear)
copy_log_button.clicked.connect(self.copy)
def _draw_limits(self, painter, upper_k, lower_k):
painter.save()
painter.setPen(self.BASE_PEN)
w, h = self.width(), self.height()
font_metric = QtGui.QFontMetricsF(painter.font())
font_h = font_metric.height()
start_h = (h - font_h) / 2.0
upper_str = "{:.3f}".format(upper_k)
lower_str = "{:.3f}".format(lower_k)
lower_str_w = font_metric.horizontalAdvance(lower_str)
lower_rect = QtCore.QRectF(1, start_h, lower_str_w, font_h)
painter.drawText(lower_rect, lower_str)
upper_str_w = font_metric.horizontalAdvance(upper_str)
upper_rect = QtCore.QRectF(w - lower_str_w - 1, start_h, upper_str_w,
font_h)
painter.drawText(upper_rect, upper_str)
painter.restore()
