[addresses #167] started fixing the multiple phase saving issue

QtPyLoT.py

@@ -405,13 +405,16 @@ class MainWindow(QMainWindow):
         except OverwriteError:
             msgBox = QMessageBox()
             msgBox.setText("Picks have been modified!")
-            msgBox.setInformativeText("Do you want to overwrite the picks and save?")
-            msgBox.setStandardButtons(QMessageBox.Save | QMessageBox.Discard |
-                                      QMessageBox.Cancel)
+            msgBox.setInformativeText("Do you want to save the changes and overwrite the picks?")
+            msgBox.setDetailedText(self.getData().getPicksStr())
+            msgBox.setStandardButtons(QMessageBox.Save | QMessageBox.Cancel)
             msgBox.setDefaultButton(QMessageBox.Save)
             ret = msgBox.exec_()
             if ret == QMessageBox.Save:
-                print('Overwrite and Save')
+                self.getData().resetPicks()
+                self.saveData()
+            elif ret == QMessageBox.Cancel:
+                return False
         try:
             self.getData().exportEvent(self.fname, exform)
         except FormatError:
@@ -425,6 +428,8 @@ class MainWindow(QMainWindow):
             fbasename, exform = os.path.splitext(fname[0])
             if not fbasename:
                 return False
+            elif not exform:
+                exform = fname[1].split('*')[1][:-1]
             self.getData().exportEvent(fbasename, exform)
         return True
 

pylot/RELEASE-VERSION

@@ -1 +1 @@
-1abc-dirty
+497c-dirty

pylot/core/read/data.py

@@ -52,6 +52,13 @@ class Data(object):
     def __str__(self):
         return str(self.wfdata)
 
+    def getPicksStr(self):
+        picks_str = ''
+        for pick in self.getEvtData().picks:
+            picks_str += str(pick) + '\n'
+        return picks_str
+
+
     def getParent(self):
         """
 
@@ -360,9 +367,11 @@ class Data(object):
 
         def applyPicks(picks):
             """
-
+            Creates ObsPy pick objects and append it to the picks list from the
+            PyLoT dictionary contain all picks.
             :param picks:
-            :raise OverwriteError:
+            :raise OverwriteError: raises an OverwriteError if the picks list is
+             not empty. The GUI will then ask for a decision.
             """
             firstonset = None
             if self.getEvtData().picks: