class Filedev():
def __init__(self):
# create the reference points for instance variables that will hold all the data to be processed by this instance
self.seqs = np.array([[' ', ' '], [' ', ' ']], dtype=str)
self.cols = np.full(self.seqs.shape, 0, dtype=np.int32)
self.seqnames =[]
self.no_seqs = 0
self.LHprenums = []
self.RHprenums = []
self.seqlens = []
self.startnums = []
self.lcs = []
self.interlines = 0
self.file_filter = ("All files (*);;PDF files (*.pdf);;RTF files (*.rtf);;ASCII files (*.txt)")
self.file = None
self.outstream = None
self.parent = None
def rgb(self, col):
return col.red(), col.green(), col.blue()
def open_output_file(self):
QApplication.restoreOverrideCursor()
options = QFileDialog.Options()
options |= QFileDialog.DontUseNativeDialog
TDialog = QFileDialog()
fileName, _ = TDialog.getSaveFileName(self.parent,"Save file as:", BS.lastdir, self.file_filter, options=options)
if fileName:
self.file = QFile(fileName)
BS.lastdir = QFileInfo(fileName).absolutePath()
if not self.file.open(QFile.WriteOnly | QFile.Text): # open to write
mb = QMessageBox()
mb.setTextFormat(Qt.RichText)
mb.setText("<p style='font-size: 18pt'>Open File error</p>"
"<p style='font-size: 14pt; font-weight: normal'> Can't open file <i>{}</i> for writing.<br><br>"
" File error was: \"{}\".</p>".format(fileName, self.file.errorString()))
mb.setIcon(QMessageBox.Warning)
mb.exec()
return False
else:
self.outstream = QTextStream(self.file)
return True
else:
return False
def make_lowercase(self, rulerflag):
if self.lcs[0]:
self.seqs[self.cols==0]=np.char.lower(self.seqs[self.cols==0])
if self.lcs[1]:
self.seqs[self.cols==1]=np.char.lower(self.seqs[self.cols==1])
if self.lcs[2]:
self.seqs[self.cols==2]=np.char.lower(self.seqs[self.cols==2])
if self.lcs[3]:
self.seqs[self.cols==3]=np.char.lower(self.seqs[self.cols==3])
def exit(self):
if self.file.isWritable():
self.file.close()
self.file=None
class Filedev():
def __init__(self):
# create the reference points for instance variables that will hold all the data to be processed by this instance
self.seqs = np.array([[' ', ' '], [' ', ' ']], dtype=np.unicode)
self.cols = np.full(self.seqs.shape, 0, dtype=np.int32)
self.seqnames = []
self.no_seqs = 0
self.LHprenums = []
self.RHprenums = []
self.seqlens = []
self.startnums = []
self.lcs = []
self.interlines = 0
self.file_filter = (
"All files (*);;PDF files (*.pdf);;RTF files (*.rtf);;ASCII files (*.txt)"
)
self.file = None
self.outstream = None
self.parent = None
def rgb(self, col):
return col.red(), col.green(), col.blue()
def open_output_file(self):
options = QFileDialog.Options()
options |= QFileDialog.DontUseNativeDialog
TDialog = QFileDialog()
fileName, _ = TDialog.getSaveFileName(self.parent,
"Save file as:",
BS.lastdir,
self.file_filter,
options=options)
if fileName:
self.file = QFile(fileName)
BS.lastdir = QFileInfo(fileName).absolutePath()
if not self.file.open(QFile.WriteOnly
| QFile.Text): # open to write
QMessageBox.warning(
self, "Application",
"Cannot open file %s:\n%s. for writing" %
(fileName, self.file.errorString()))
return False
else:
self.outstream = QTextStream(self.file)
return True
else:
return False
def make_lowercase(self, rulerflag):
if self.lcs[0]:
self.seqs[self.cols == 0] = np.char.lower(
self.seqs[self.cols == 0])
if self.lcs[1]:
self.seqs[self.cols == 1] = np.char.lower(
self.seqs[self.cols == 1])
if self.lcs[2]:
self.seqs[self.cols == 2] = np.char.lower(
self.seqs[self.cols == 2])
if self.lcs[3]:
self.seqs[self.cols == 3] = np.char.lower(
self.seqs[self.cols == 3])
def exit(self):
if self.file.isWritable():
self.file.close()
self.file = None
