Changeset b10cf92 in sasview for src/sas/qtgui/Utilities/GuiUtils.py

Timestamp:

May 17, 2018 3:49:28 PM (7 years ago)

Author:

wojciech

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:

3aa3351, a0ed202

Parents:

6459916 (diff), 57be490 (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the (diff) links above to see all the changes relative to each parent.

Message:

Merge branch 'ESS_GUI' of ​https://github.com/SasView/sasview into ESS_GUI

File:

• src/sas/qtgui/Utilities/GuiUtils.py (modified) (4 diffs)

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):
     """