add "index" keyword to ascii reader to use row number; part of #135
This commit is contained in:
Dominik Demuth
@@ -312,7 +312,23 @@ class Ui_ascii_reader(object):
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self.tabWidget.setCurrentIndex(0)
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self.buttonbox.rejected.connect(ascii_reader.close) # type: ignore
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QtCore.QMetaObject.connectSlotsByName(ascii_reader)
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ascii_reader.setTabOrder(self.tabWidget, self.ascii_table)
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ascii_reader.setTabOrder(self.tabWidget, self.column_checkBox)
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ascii_reader.setTabOrder(self.column_checkBox, self.line_spinBox)
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ascii_reader.setTabOrder(self.line_spinBox, self.preview_spinBox)
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ascii_reader.setTabOrder(self.preview_spinBox, self.pts_radioButton)
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ascii_reader.setTabOrder(self.pts_radioButton, self.dsc_radioButton)
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ascii_reader.setTabOrder(self.dsc_radioButton, self.FID_radioButton)
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ascii_reader.setTabOrder(self.FID_radioButton, self.spectrum_radioButton)
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ascii_reader.setTabOrder(self.spectrum_radioButton, self.bds_radioButton)
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ascii_reader.setTabOrder(self.bds_radioButton, self.x_lineedit)
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ascii_reader.setTabOrder(self.x_lineedit, self.y_lineedit)
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ascii_reader.setTabOrder(self.y_lineedit, self.deltay_lineEdit)
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ascii_reader.setTabOrder(self.deltay_lineEdit, self.re_button)
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ascii_reader.setTabOrder(self.re_button, self.regex_input)
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ascii_reader.setTabOrder(self.regex_input, self.re_match_index)
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ascii_reader.setTabOrder(self.re_match_index, self.custom_button)
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ascii_reader.setTabOrder(self.custom_button, self.custom_input)
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ascii_reader.setTabOrder(self.custom_input, self.ascii_table)
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ascii_reader.setTabOrder(self.ascii_table, self.delay_textfield)
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ascii_reader.setTabOrder(self.delay_textfield, self.delay_lineedit)
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ascii_reader.setTabOrder(self.delay_lineedit, self.start_lineedit)
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@@ -321,6 +337,7 @@ class Ui_ascii_reader(object):
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ascii_reader.setTabOrder(self.log_checkBox, self.staggered_checkBox)
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ascii_reader.setTabOrder(self.staggered_checkBox, self.stag_lineEdit)
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ascii_reader.setTabOrder(self.stag_lineEdit, self.pushButton)
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ascii_reader.setTabOrder(self.pushButton, self.skippy_checkbox)
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def retranslateUi(self, ascii_reader):
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_translate = QtCore.QCoreApplication.translate
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@@ -336,9 +353,9 @@ class Ui_ascii_reader(object):
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self.spectrum_radioButton.setText(_translate("ascii_reader", "Spectrum"))
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self.bds_radioButton.setText(_translate("ascii_reader", "BDS"))
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self.label_7.setText(_translate("ascii_reader", "Use columns as"))
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self.y_lineedit.setToolTip(_translate("ascii_reader", "<html><head/><body><p>Specify which columns are read for y-values. (\'Points\': Every number creates a new data set;\'FID\'/\'Spectrum\': Numbers at even positions are used for real parts, at odd positions for imaginary parts.)</p></body></html>"))
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self.y_lineedit.setToolTip(_translate("ascii_reader", "<html><head/><body><p>Specify which columns are used for y values.</p><p>- \'Points\': Every number creates a new data set;<br/>- \'FID\'/\'Spectrum\': Numbers at even positions are used for real parts, at odd positions for imaginary parts.</p></body></html>"))
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self.y_label.setText(_translate("ascii_reader", "y"))
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self.x_lineedit.setToolTip(_translate("ascii_reader", "<html><head/><body><p>Specify which column is used as x-value.</p></body></html>"))
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self.x_lineedit.setToolTip(_translate("ascii_reader", "<html><head/><body><p>Specify which column is used for x values, write <span style=\" font-style:italic;\">index</span> to use row numbers (starting with 0). </p></body></html>"))
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self.label_5.setText(_translate("ascii_reader", "<html><head/><body><p>Δy</p></body></html>"))
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self.x_label.setText(_translate("ascii_reader", "x"))
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self.dsdfsf.setText(_translate("ascii_reader", "Numerical value"))
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@@ -179,9 +179,13 @@ class QAsciiReader(QtWidgets.QDialog, Ui_ascii_reader):
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def apply(self):
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# default row for x is the first row, it will be superseded if an integer number is given.
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try:
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x = int(self.x_lineedit.text())-1
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except ValueError:
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x = self.x_lineedit.text()
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if x:
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try:
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x = int(x)-1
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except ValueError:
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pass
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else:
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x = None
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try:
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@@ -1,3 +1,5 @@
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from __future__ import annotations
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import pathlib
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import re
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from io import BytesIO
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@@ -87,7 +89,7 @@ class AsciiReader:
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def export(
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self: 'AsciiReader',
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x: int = None,
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x: int | str = None,
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y: list = None,
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yerr: list = None,
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mode: str = 'points',
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@@ -104,18 +106,20 @@ class AsciiReader:
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elif y is None:
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raise ValueError('y is None and yerr is not None')
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if (x is None) ^ (y is None):
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raise ValueError(f'x is {type(x)} and y is {type(y)}, should be both None or both defined')
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# if (x is None) ^ (y is None):
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# raise ValueError(f'x is {type(x)} and y is {type(y)}, should be both None or both defined')
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if x is None:
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x = [0]
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elif isinstance(x, int):
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x = [x]
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elif isinstance(x, str) and x == 'index':
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x = []
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else:
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raise ValueError(f'x is {type(x)} not int')
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raise ValueError(f'type of x is {type(x)} not `int` or `str`')
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if y is None:
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y = list(range(1, max(self.width)))
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y = list(range(int(len(x) != 0), max(self.width)))
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cols = x + y + yerr
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with self.fname.open('rb') as fh:
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@@ -138,6 +142,17 @@ class AsciiReader:
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else:
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raw_data = raw_data.reshape((1, *raw_data.shape))
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if len(x) == 0 or raw_data.shape[2] == 1:
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_temp = np.zeros((raw_data.shape[0], raw_data.shape[1], raw_data.shape[2]+1))
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_temp[:, :, 0] = np.arange(raw_data.shape[1])
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_temp[:, :, 1:] = raw_data
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raw_data = _temp
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if y:
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y = [i+1 for i in y]
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else:
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y = [1]
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filename = self.fname.stem
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if self.delays:
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@@ -236,7 +236,7 @@
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</sizepolicy>
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</property>
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<property name="toolTip">
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<string><html><head/><body><p>Specify which columns are read for y-values. ('Points': Every number creates a new data set;'FID'/'Spectrum': Numbers at even positions are used for real parts, at odd positions for imaginary parts.)</p></body></html></string>
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<string><html><head/><body><p>Specify which columns are used for y values.</p><p>- 'Points': Every number creates a new data set;<br/>- 'FID'/'Spectrum': Numbers at even positions are used for real parts, at odd positions for imaginary parts.</p></body></html></string>
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</property>
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<property name="inputMethodHints">
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<set>Qt::ImhFormattedNumbersOnly|Qt::ImhPreferNumbers</set>
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@@ -259,7 +259,7 @@
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</sizepolicy>
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</property>
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<property name="toolTip">
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<string><html><head/><body><p>Specify which column is used as x-value.</p></body></html></string>
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<string><html><head/><body><p>Specify which column is used for x values, write <span style=" font-style:italic;">index</span> to use row numbers (starting with 0). </p></body></html></string>
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</property>
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<property name="inputMethodHints">
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<set>Qt::ImhFormattedNumbersOnly|Qt::ImhPreferNumbers</set>
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@@ -620,6 +620,22 @@
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</customwidgets>
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<tabstops>
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<tabstop>tabWidget</tabstop>
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<tabstop>column_checkBox</tabstop>
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<tabstop>line_spinBox</tabstop>
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<tabstop>preview_spinBox</tabstop>
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<tabstop>pts_radioButton</tabstop>
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<tabstop>dsc_radioButton</tabstop>
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<tabstop>FID_radioButton</tabstop>
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<tabstop>spectrum_radioButton</tabstop>
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<tabstop>bds_radioButton</tabstop>
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<tabstop>x_lineedit</tabstop>
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<tabstop>y_lineedit</tabstop>
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<tabstop>deltay_lineEdit</tabstop>
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<tabstop>re_button</tabstop>
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<tabstop>regex_input</tabstop>
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<tabstop>re_match_index</tabstop>
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<tabstop>custom_button</tabstop>
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<tabstop>custom_input</tabstop>
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<tabstop>ascii_table</tabstop>
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<tabstop>delay_textfield</tabstop>
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<tabstop>delay_lineedit</tabstop>
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@@ -629,6 +645,7 @@
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<tabstop>staggered_checkBox</tabstop>
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<tabstop>stag_lineEdit</tabstop>
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<tabstop>pushButton</tabstop>
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<tabstop>skippy_checkbox</tabstop>
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</tabstops>
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<resources/>
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<connections>
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@@ -650,7 +667,7 @@
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</connection>
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</connections>
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<buttongroups>
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<buttongroup name="buttonGroup_2"/>
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<buttongroup name="buttonGroup"/>
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<buttongroup name="buttonGroup_2"/>
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</buttongroups>
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</ui>
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