本文整理汇总了Python中PySide.QtCore.Qt.white方法的典型用法代码示例。如果您正苦于以下问题：Python Qt.white方法的具体用法？Python Qt.white怎么用？Python Qt.white使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类PySide.QtCore.Qt的用法示例。
在下文中一共展示了Qt.white方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: show_splash_msg
# 需要导入模块: from PySide.QtCore import Qt [as 别名]
# 或者: from PySide.QtCore.Qt import white [as 别名]
def show_splash_msg(msg):
splash.showMessage(msg, Qt.AlignCenter | Qt.AlignBottom, Qt.white)
app.processEvents() 示例2: _draw_reticle
# 需要导入模块: from PySide.QtCore import Qt [as 别名]
# 或者: from PySide.QtCore.Qt import white [as 别名]
def _draw_reticle(self):
if self._reticle is None or (self._reticle.size() != self.size()):
self._new_reticle()
dbm_lines = [QLineF(self._hz_to_x(self._low_frequency), self._dbm_to_y(dbm),
self._hz_to_x(self._high_frequency), self._dbm_to_y(dbm))
for dbm in numpy.arange(self._low_dbm, self._high_dbm, 20.0)]
dbm_labels = [(dbm, QPointF(self._hz_to_x(self._low_frequency) + 2, self._dbm_to_y(dbm) - 2))
for dbm in numpy.arange(self._low_dbm, self._high_dbm, 20.0)]
frequency_lines = [QLineF(self._hz_to_x(frequency), self._dbm_to_y(self._high_dbm),
self._hz_to_x(frequency), self._dbm_to_y(self._low_dbm))
for frequency in numpy.arange(self._low_frequency, self._high_frequency, self._frequency_step * 20.0)]
frequency_labels = [(frequency, QPointF(self._hz_to_x(frequency) + 2, self._dbm_to_y(self._high_dbm) + 10))
for frequency in numpy.arange(self._low_frequency, self._high_frequency, self._frequency_step * 10.0)]
painter = QtGui.QPainter(self._reticle)
try:
painter.setRenderHint(QtGui.QPainter.Antialiasing)
painter.setPen(Qt.blue)
# TODO: Removed to support old (<1.0) PySide API in Ubuntu 10.10
#painter.drawLines(dbm_lines)
for dbm_line in dbm_lines: painter.drawLine(dbm_line)
# TODO: Removed to support old (<1.0) PySide API in Ubuntu 10.10
#painter.drawLines(frequency_lines)
for frequency_line in frequency_lines: painter.drawLine(frequency_line)
painter.setPen(Qt.white)
for dbm, point in dbm_labels:
painter.drawText(point, '%+.0f' % dbm)
for frequency, point in frequency_labels:
painter.drawText(point, '%.02f' % (frequency / 1e6))
finally:
painter.end() 示例3: _draw_graph
# 需要导入模块: from PySide.QtCore import Qt [as 别名]
# 或者: from PySide.QtCore.Qt import white [as 别名]
def _draw_graph(self):
if self._graph is None:
self._new_graph()
elif self._graph.size() != self.size():
self._new_graph()
painter = QtGui.QPainter(self._graph)
try:
painter.setRenderHint(QtGui.QPainter.Antialiasing)
painter.fillRect(0, 0, self._graph.width(), self._graph.height(), QtGui.QColor(0, 0, 0, 10))
if self._frame:
frequency_axis, rssi_values = self._frame
path_now = QtGui.QPainterPath()
path_max = QtGui.QPainterPath()
bins = range(len(frequency_axis))
x_axis = self._hz_to_x(frequency_axis)
y_now = self._dbm_to_y(rssi_values)
y_max = self._dbm_to_y(numpy.amax(self._persisted_frames, axis=0))
# TODO: Wrapped Numpy types with float() to support old (<1.0) PySide API in Ubuntu 10.10
path_now.moveTo(float(x_axis[0]), float(y_now[0]))
for i in bins:
path_now.lineTo(float(x_axis[i]), float(y_now[i]))
# TODO: Wrapped Numpy types with float() to support old (<1.0) PySide API in Ubuntu 10.10
path_max.moveTo(float(x_axis[0]), float(y_max[0]))
for i in bins:
path_max.lineTo(float(x_axis[i]), float(y_max[i]))
painter.setPen(Qt.white)
painter.drawPath(path_now)
self._path_max = path_max
finally:
painter.end()