Changeset f331852 in sasview for src/sas/qtgui/MainWindow

Timestamp:

Oct 20, 2017 2:45:46 AM (7 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:

7d9c83c

Parents:

44880ac (diff), 1420066 (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 remote-tracking branch 'origin/ESS_GUI_SasView245' into ESS_GUI

Location:

src/sas/qtgui/MainWindow

Files:

• DataExplorer.py (modified) (5 diffs)
• DataManager.py (modified) (2 diffs)
• GuiManager.py (modified) (7 diffs)

src/sas/qtgui/MainWindow/DataExplorer.py

@@ -93 +93 @@
         self.communicator.activeGraphName.connect(self.updatePlotName)
         self.communicator.plotUpdateSignal.connect(self.updatePlot)
+
         self.cbgraph.editTextChanged.connect(self.enableGraphCombo)
         self.cbgraph.currentIndexChanged.connect(self.enableGraphCombo)
@@ -280 +281 @@
         # Use 'while' so the row count is forced at every iteration
         deleted_indices = []
+        deleted_names = []
         while ind < self.model.rowCount():
             ind += 1
             item = self.model.item(ind)
+
             if item and item.isCheckable() and item.checkState() == QtCore.Qt.Checked:
                 # Delete these rows from the model
+                deleted_names.append(str(self.model.item(ind).text()))
                 deleted_indices.append(item)
+
                 self.model.removeRow(ind)
                 # Decrement index since we just deleted it
@@ -292 +297 @@
         # Let others know we deleted data
         self.communicator.dataDeletedSignal.emit(deleted_indices)
+
+        # update stored_data
+        self.manager.update_stored_data(deleted_names)
 
     def deleteTheory(self, event):
@@ -869 +877 @@
         self.txt_widget.setWindowIcon(QtGui.QIcon(":/res/ball.ico"))
         self.txt_widget.setWindowTitle("Data Info: %s" % data.filename)
+        self.txt_widget.clear()
         self.txt_widget.insertPlainText(text_to_show)
 
@@ -1012 +1021 @@
         self.model.appendRow(checkbox_item)
 
-
     def updateModelFromPerspective(self, model_item):
         """

src/sas/qtgui/MainWindow/DataManager.py

@@ -275 +275 @@
                 del self.stored_data[id]
 
-
     def get_by_name(self, name_list=None):
         """
@@ -295 +294 @@
                 if data_state.data.name == selected_name:
                     del self.stored_data[id]
+
+    def update_stored_data(self, name_list=None):
+        """ update stored data after deleting files in Data Explorer """
+        for selected_name in name_list:
+            for idx in self.stored_data.keys():
+                if str(selected_name) in str(idx):
+                    print selected_name, idx
+                    del self.stored_data[idx]
 
     def get_data_state(self, data_id):

src/sas/qtgui/MainWindow/GuiManager.py

@@ -31 +31 @@
 from sas.qtgui.Calculators.GenericScatteringCalculator import GenericScatteringCalculator
 from sas.qtgui.Calculators.ResolutionCalculatorPanel import ResolutionCalculatorPanel
-
+from sas.qtgui.Calculators.DataOperationUtilityPanel import DataOperationUtilityPanel
 
 # Perspectives
@@ -47 +47 @@
     Main SasView window functionality
     """
+
     def __init__(self, parent=None):
         """
@@ -142 +143 @@
         self.GENSASCalculator = GenericScatteringCalculator(self)
         self.ResolutionCalculator = ResolutionCalculatorPanel(self)
+        self.DataOperation = DataOperationUtilityPanel(self)
 
     def statusBarSetup(self):
@@ -337 +339 @@
         self.communicate.updateTheoryFromPerspectiveSignal.connect(self.updateTheoryFromPerspective)
         self.communicate.plotRequestedSignal.connect(self.showPlot)
+        self.communicate.updateModelFromDataOperationPanelSignal.connect(self.updateModelFromDataOperationPanel)
 
     def addTriggers(self):
@@ -531 +534 @@
         """
         """
-        print("actionData_Operation TRIGGERED")
-        pass
+        self.communicate.sendDataToPanelSignal.emit(self._data_manager.get_all_data())
+
+        self.DataOperation.show()
 
     def actionSLD_Calculator(self):
@@ -731 +735 @@
         self.filesWidget.updateTheoryFromPerspective(index)
 
+    def updateModelFromDataOperationPanel(self, new_item, new_datalist_item):
+        """
+        :param new_item: item to be added to list of loaded files
+        :param new_datalist_item:
+        """
+        if not isinstance(new_item, QtGui.QStandardItem) or \
+                not isinstance(new_datalist_item, dict):
+            msg = "Wrong data type returned from calculations."
+            raise AttributeError, msg
+
+        self.filesWidget.model.appendRow(new_item)
+        self._data_manager.add_data(new_datalist_item)
+
     def showPlot(self, plot):
         """
@@ -737 +754 @@
         if hasattr(self, "filesWidget"):
             self.filesWidget.displayData(plot)
-