本文整理汇总了Python中PyQt5.QtCore.QFileInfo.path方法的典型用法代码示例。如果您正苦于以下问题：Python QFileInfo.path方法的具体用法？Python QFileInfo.path怎么用？Python QFileInfo.path使用的例子？那么恭喜您, 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PyQt5.QtCore.QFileInfo的用法示例。
在下文中一共展示了QFileInfo.path方法的2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: outputFiles
# 需要导入模块: from PyQt5.QtCore import QFileInfo [as 别名]
# 或者: from PyQt5.QtCore.QFileInfo import path [as 别名]
def outputFiles(self, map, fileName):
result = []
# Extract file name without extension and path
fileInfo = QFileInfo(fileName)
base = fileInfo.completeBaseName() + "_"
path = fileInfo.path()
# Loop layers to calculate the path for the exported file
for layer in map.layers():
if layer.layerType() != Layer.TileLayerType:
continue
# Get the output file name for this layer
layerName = layer.name()
layerFileName = base + layerName + ".csv"
layerFilePath = QDir(path).filePath(layerFileName)
result.append(layerFilePath)
# If there was only one tile layer, there's no need to change the name
# (also keeps behavior backwards compatible)
if len(result) == 1:
result[0] = fileName
return result示例2: open
# 需要导入模块: from PyQt5.QtCore import QFileInfo [as 别名]
# 或者: from PyQt5.QtCore.QFileInfo import path [as 别名]
def open(self, t_filename=None):
settings = QSettings(QSettings.IniFormat, QSettings.UserScope, "pySPM", "pySPM")
if t_filename is None:
home = QDir.cleanPath(os.getenv("HOMEPATH"))
path = settings.value("lastPath", home)
self.filename = QFileDialog.getOpenFileName(None, "Choose measurement file", path, "*.ita")
else:
self.filename = t_filename
check_file = QFileInfo(self.filename)
self.setWindowTitle(check_file.fileName())
if not check_file.exists() or not check_file.isFile():
return
settings.setValue("lastPath", check_file.path())
self.ita = pySPM.ITA(self.filename)
self.t, self.S = self.ita.getSpectrum(time=True)
self.sf, self.k0 = self.ita.get_mass_cal()
self.mass = pySPM.utils.time2mass(self.t, self.sf, self.k0)
self.spec = self.ax.plot(self.mass, self.S)[0]
SatLevel = self.ita.size['pixels']['x']*self.ita.size['pixels']['y']*self.ita.Nscan
self.sat_level = self.ax.axhline(SatLevel, color='r')
if 'pySPM' in self.ita.root.goto("MassScale"):
self.MassCal = []
N = self.ita.root.goto("MassScale/pySPM/N").get_ulong()
for i in range(N):
elt = self.ita.root.goto("MassScale/pySPM/"+str(i)+"/elt").value.decode('utf8')
mass = self.ita.root.goto("MassScale/pySPM/"+str(i)+"/mass").get_double()
time = self.ita.root.goto("MassScale/pySPM/"+str(i)+"/time").get_double()
self.MassCal.append(dict(elt=elt, mass=mass, time=time))
else:
self.MassCal = []
for x in self.ita.root.goto("MassScale/calib"):
if x.name == 'assign':
self.MassCal.append({'elt':x.get_string()})
if x.name == 'mcp':
mcp = struct.unpack("<10d", x.value)
self.MassCal[-1]['time'] = mcp[0]
self.MassCal[-1]['mass'] = mcp[1]
self.DoMassCal()