/usr/lib/python2.7/dist-packages/PyMca/Object3D/Object3DFileDialogs.py is in pymca 4.7.1+dfsg-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 | import Object3DQt as qt
try:
from PyMca import PyMcaDirs as Object3DDirs
except:
import Object3DDirs
import os
QTVERSION = qt.qVersion()
def getFileList(parent=None, filetypelist=None, message=None, mode=None, getfilter=None):
if filetypelist is None:
fileTypeList = ['All Files (*)']
else:
fileTypeList = filetypelist
if message is None:
message = "Please select a file"
if mode is None:
mode = "OPEN"
else:
mode = mode.upper()
if mode == "OPEN":
wdir = Object3DDirs.inputDir
else:
wdir = Object3DDirs.outputDir
if getfilter is None:
getfilter = False
if getfilter:
if QTVERSION < '4.5.1':
native_possible = False
else:
native_possible = True
else:
native_possible = True
filterused = None
if native_possible and Object3DDirs.nativeFileDialogs:
filetypes = ""
for filetype in fileTypeList:
filetypes += filetype+"\n"
if getfilter:
if mode == "OPEN":
filelist, filterused = qt.QFileDialog.getOpenFileNamesAndFilter(parent,
message,
wdir,
filetypes)
filterused = str(filterused)
else:
filelist = qt.QFileDialog.getSaveFileNameAndFilter(parent,
message,
wdir,
filetypes)
if len(filelist):
filterused = filelist[1]
filelist=filelist[0]
else:
filelist=[]
else:
if mode == "OPEN":
filelist = qt.QFileDialog.getOpenFileNames(parent,
message,
wdir,
filetypes)
else:
filelist = qt.QFileDialog.getSaveFileName(parent,
message,
wdir,
filetypes)
filelist = str(filelist)
if len(filelist):
filelist = [filelist]
else:
filelist = []
if not len(filelist):
if getfilter:
return [], filterused
else:
return []
else:
sample = str(filelist[0])
for filetype in fileTypeList:
ftype = filetype.replace("(", "")
ftype = ftype.replace(")", "")
extensions = ftype.split()[2:]
for extension in extensions:
if sample.endswith(extension[-3:]):
filterused = filetype
break
else:
fdialog = qt.QFileDialog(parent)
fdialog.setModal(True)
fdialog.setWindowTitle(message)
strlist = qt.QStringList()
for filetype in fileTypeList:
strlist.append(filetype)
fdialog.setFilters(strlist)
if mode == "OPEN":
fdialog.setFileMode(fdialog.ExistingFiles)
else:
fdialog.setAcceptMode(fdialog.AcceptSave)
fdialog.setFileMode(fdialog.AnyFile)
fdialog.setDirectory(wdir)
if QTVERSION > '4.3.0':
history = fdialog.history()
if len(history) > 6:
fdialog.setHistory(history[-6:])
ret = fdialog.exec_()
if ret != qt.QDialog.Accepted:
fdialog.close()
del fdialog
if getfilter:
return [], filterused
else:
return []
else:
filelist = fdialog.selectedFiles()
filterused = str(fdialog.selectedFilter())
if mode != "OPEN":
if "." in filterused:
extension = filterused.replace(")", "")
if "(" in extension:
extension = extension.split("(")[-1]
extensionList = extension.split()
txt = str(filelist[0])
for extension in extensionList:
extension = extension.split(".")[-1]
if extension != "*":
txt = str(filelist[0])
if txt.endswith(extension):
break
else:
txt = txt+"."+extension
filelist[0] = txt
fdialog.close()
del fdialog
filelist = map(str, filelist)
if not(len(filelist)): return []
if mode == "OPEN":
Object3DDirs.inputDir = os.path.dirname(filelist[0])
if Object3DDirs.outputDir is None:
Object3DDirs.outputDir = os.path.dirname(filelist[0])
else:
Object3DDirs.outputDir = os.path.dirname(filelist[0])
if Object3DDirs.inputDir is None:
Object3DDirs.inputDir = os.path.dirname(filelist[0])
filelist.sort()
if getfilter:
return filelist, filterused
else:
return filelist
if __name__ == "__main__":
app = qt.QApplication([])
fileTypeList = ['PNG Files (*.png *.jpg)']
print getFileList(None, fileTypeList,"Please select a file", "SAVE", True)
#app.exec_()
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