Changeset d48cc19 in sasview for src/sas/qtgui/Utilities/GuiUtils.py

Timestamp:

May 2, 2017 9:04:48 AM (8 years ago)

Author:

Piotr Rozyczko <rozyczko@…>

Branches:

ESS_GUI, ESS_GUI_Docs, 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:

02ddfb4

Parents:

0a6e097

Message:

Compute/Show? Plot button logic: SASVIEW-271
Unit tests for plotting in fitting: SASVIEW-501

File:

• src/sas/qtgui/Utilities/GuiUtils.py (modified) (2 diffs)

src/sas/qtgui/Utilities/GuiUtils.py

@@ -229 +229 @@
     # New plot requested from the GUI manager
     # Old "NewPlotEvent"
-    plotRequestedSignal = QtCore.pyqtSignal(str)
+    plotRequestedSignal = QtCore.pyqtSignal(list)
 
     # Plot update requested from a perspective
@@ -323 +323 @@
     item.appendRow(object_item)
 
+def plotsFromFilename(filename, model_item):
+    """
+    Returns the list of plots for the item with text=filename in the model
+    """
+    assert isinstance(model_item, QtGui.QStandardItemModel)
+    assert isinstance(filename, basestring)
+
+    plot_data = []
+    # Iterate over model looking for named items
+    for index in range(model_item.rowCount()):
+        item = model_item.item(index)
+        if str(item.text()) == filename:
+            # TODO: assure item type is correct (either data1/2D or Plotter)
+            plot_data.append(item.child(0).data().toPyObject())
+        # Going 1 level deeper only
+        for index_2 in range(item.rowCount()):
+            item_2 = item.child(index_2)
+            if item_2 and item_2.isCheckable():
+                # TODO: assure item type is correct (either data1/2D or Plotter)
+                plot_data.append(item_2.child(0).data().toPyObject())
+
+    return plot_data
 
 def plotsFromCheckedItems(model_item):