Changeset 57be490 in sasview for src/sas/qtgui/Utilities

Timestamp:

May 17, 2018 4:50:09 AM (6 years ago)

Author:

Piotr Rozyczko <rozyczko@…>

Branches:

ESS_GUI, ESS_GUI_batch_fitting, ESS_GUI_bumps_abstraction, ESS_GUI_iss1116, ESS_GUI_iss879, ESS_GUI_iss959, ESS_GUI_opencl, ESS_GUI_ordering, ESS_GUI_sync_sascalc

Children:

085e3c9d

Parents:

976978b

git-author:

Piotr Rozyczko <rozyczko@…> (04/13/18 09:34:43)

git-committer:

Piotr Rozyczko <rozyczko@…> (05/17/18 04:50:09)

Message:

Merged ESS_GUI_reporting

Location:

src/sas/qtgui/Utilities

Files:

• GuiUtils.py (modified) (4 diffs)
• ReportDialog.py (added)
• UI/ReportDialogUI.ui (added)
• UnitTesting/GuiUtilsTest.py (modified) (2 diffs)
• UnitTesting/ReportDialogTest.py (added)

src/sas/qtgui/Utilities/GuiUtils.py

@@ +1 @@
+# -*- coding: utf-8 -*-
 """
 Global defaults and various utility functions usable by the general GUI
@@ -248 +249 @@
     sendDataToGridSignal = QtCore.pyqtSignal(list)
 
+    # Action Save Analysis triggered
+    saveAnalysisSignal = QtCore.pyqtSignal()
 
 def updateModelItemWithPlot(item, update_data, name=""):
@@ -378 +381 @@
                  if str(i.text()) == filename])
     return item[0] if len(item)>0 else None
+
+def plotsFromModel(model_name, model_item):
+    """
+    Returns the list of plots for the item with model name in the model
+    """
+    assert isinstance(model_item, QtGui.QStandardItem)
+    assert isinstance(model_name, str)
+
+    plot_data = []
+    # Iterate over model looking for named items
+    for index in range(model_item.rowCount()):
+        item = model_item.child(index)
+        if isinstance(item.data(), (Data1D, Data2D)):
+            plot_data.append(item.data())
+        if model_name in str(item.text()):
+            #plot_data.append(item.child(0).data())
+            # Going 1 level deeper only
+            for index_2 in range(item.rowCount()):
+                item_2 = item.child(index_2)
+                if item_2 and isinstance(item_2.data(), (Data1D, Data2D)):
+                    plot_data.append(item_2.data())
+
+    return plot_data
 
 def plotsFromFilename(filename, model_item):
@@ -841 +867 @@
     return output.lstrip().rstrip()
 
+def replaceHTMLwithUTF8(html):
+    """
+    Replace some important HTML-encoded characters
+    with their UTF-8 equivalents
+    """
+    # Angstrom
+    html_out = html.replace("Å", "Ã
+")
+    # infinity
+    html_out = html_out.replace("∞", "∞")
+    # +/-
+    html_out = html_out.replace("±", "±")
+
+    return html_out
+
+def replaceHTMLwithASCII(html):
+    """
+    Replace some important HTML-encoded characters
+    with their ASCII equivalents
+    """
+    # Angstrom
+    html_out = html.replace("Å", "Ang")
+    # infinity
+    html_out = html_out.replace("∞", "inf")
+    # +/-
+    html_out = html_out.replace("±", "+/-")
+
+    return html_out
+
+def convertUnitToUTF8(unit):
+    """
+    Convert ASCII unit display into UTF-8 symbol
+    """
+    if unit == "1/A":
+        return "Ã
+<sup>-1</sup>"
+    elif unit == "1/cm":
+        return "cm<sup>-1</sup>"
+    elif unit == "Ang":
+        return "Ã
+"
+    elif unit == "1e-6/Ang^2":
+        return "10<sup>-6</sup>/Ã
+<sup>2</sup>"
+    elif unit == "inf":
+        return "∞"
+    elif unit == "-inf":
+        return "-∞"
+    else:
+        return unit
+
 def convertUnitToHTML(unit):
     """

src/sas/qtgui/Utilities/UnitTesting/GuiUtilsTest.py

@@ +1 @@
+# -*- coding: utf-8 -*-
 import sys
 import unittest
@@ -446 +447 @@
         self.assertEqual(yscale, "log")
 
+    def testReplaceHTMLwithUTF8(self):
+        ''' test single character replacement '''
+        s = None
+        with self.assertRaises(AttributeError):
+            result = replaceHTMLwithUTF8(s)
+
+        s = ""
+        self.assertEqual(replaceHTMLwithUTF8(s), s)
+
+        s = "aaaa"
+        self.assertEqual(replaceHTMLwithUTF8(s), s)
+
+        s = "Å ∞      ±"
+        self.assertEqual(replaceHTMLwithUTF8(s), "Ã
+ ∞      ±")
+
+    def testReplaceHTMLwithASCII(self):
+        ''' test single character replacement'''
+        s = None
+        with self.assertRaises(AttributeError):
+            result = replaceHTMLwithASCII(s)
+
+        s = ""
+        self.assertEqual(replaceHTMLwithASCII(s), s)
+
+        s = "aaaa"
+        self.assertEqual(replaceHTMLwithASCII(s), s)
+
+        s = "Å ∞      ±"
+        self.assertEqual(replaceHTMLwithASCII(s), "Ang inf      +/-")
+
+    def testConvertUnitToUTF8(self):
+        ''' test unit string replacement'''
+        s = None
+        self.assertIsNone(convertUnitToUTF8(s))
+
+        s = ""
+        self.assertEqual(convertUnitToUTF8(s), s)
+
+        s = "aaaa"
+        self.assertEqual(convertUnitToUTF8(s), s)
+
+        s = "1/A"
+        self.assertEqual(convertUnitToUTF8(s), "Ã
+<sup>-1</sup>")
+
+        s = "Ang"
+        self.assertEqual(convertUnitToUTF8(s), "Ã
+")
+
+        s = "1e-6/Ang^2"
+        self.assertEqual(convertUnitToUTF8(s), "10<sup>-6</sup>/Ã
+<sup>2</sup>")
+
+        s = "inf"
+        self.assertEqual(convertUnitToUTF8(s), "∞")
+
+        s = "1/cm"
+        self.assertEqual(convertUnitToUTF8(s), "cm<sup>-1</sup>")
+
+    def testConvertUnitToHTML(self):
+        ''' test unit string replacement'''
+        s = None
+        self.assertIsNone(convertUnitToHTML(s))
+
+        s = ""
+        self.assertEqual(convertUnitToHTML(s), s)
+
+        s = "aaaa"
+        self.assertEqual(convertUnitToHTML(s), s)
+
+        s = "1/A"
+        self.assertEqual(convertUnitToHTML(s), "&#x212B;<sup>-1</sup>")
+
+        s = "Ang"
+        self.assertEqual(convertUnitToHTML(s), "&#x212B;")
+
+        s = "1e-6/Ang^2"
+        self.assertEqual(convertUnitToHTML(s), "10<sup>-6</sup>/&#x212B;<sup>2</sup>")
+
+        s = "inf"
+        self.assertEqual(convertUnitToHTML(s), "&#x221e;")
+        s = "-inf"
+
+        self.assertEqual(convertUnitToHTML(s), "-&#x221e;")
+
+        s = "1/cm"
+        self.assertEqual(convertUnitToHTML(s), "cm<sup>-1</sup>")
+
     def testParseName(self):
         '''test parse out a string from the beinning of a string'''