6953: remove "undo history warning" under CLI

To remove the meaningless "undo history warning" when a BatchTool
is run from cli (e.g., "check"), we add to BatchTool constructor
an extra argument to get the uistate, and only produce the GUI
warning if there is GUI.

svn: r22894

src/gui/plug/_windows.py

@@ -1029,7 +1029,7 @@ class ToolManagedWindowBatch(tool.BatchTool, ToolManagedWindowBase):
         # This constructor will ask a question, set self.fail:
         self.dbstate = dbstate
         self.uistate = uistate
-        tool.BatchTool.__init__(self, dbstate, options_class, name)
+        tool.BatchTool.__init__(self, dbstate, uistate, options_class, name)
         if not self.fail:
             ToolManagedWindowBase.__init__(self, dbstate, uistate, 
                                            options_class, name, callback)

src/gui/plug/tool.py

@@ -99,25 +99,27 @@ class Tool(object):
 class BatchTool(Tool):
     """
     Same as Tool, except the warning is displayed about the potential
-    loss of undo history. Should be used for tools using batch transactions.
+    loss of undo history when GUI is available.
+    Should be used for tools using batch transactions.
 
     """
 
-    def __init__(self, dbstate, options_class, name):
-        # TODO: should we replace this with a callback?
-        from QuestionDialog import QuestionDialog2
-        warn_dialog = QuestionDialog2(
-            _('Undo history warning'),
-            _('Proceeding with this tool will erase the undo history '
-              'for this session. In particular, you will not be able '
-              'to revert the changes made by this tool or any changes '
-              'made prior to it.\n\n'
-              'If you think you may want to revert running this tool, '
-              'please stop here and backup your database.'),
-            _('_Proceed with the tool'), _('_Stop'))
-        if not warn_dialog.run():
-            self.fail = True
-            return
+    def __init__(self, dbstate, uistate, options_class, name):
+        if uistate:
+            # TODO: should we replace this with a callback?
+            from QuestionDialog import QuestionDialog2
+            warn_dialog = QuestionDialog2(
+                _('Undo history warning'),
+                _('Proceeding with this tool will erase the undo history '
+                  'for this session. In particular, you will not be able '
+                  'to revert the changes made by this tool or any changes '
+                  'made prior to it.\n\n'
+                  'If you think you may want to revert running this tool, '
+                  'please stop here and backup your database.'),
+                _('_Proceed with the tool'), _('_Stop'))
+            if not warn_dialog.run():
+                self.fail = True
+                return
 
         Tool.__init__(self, dbstate, options_class, name)
         self.fail = False

src/plugins/tool/ChangeNames.py

@@ -78,7 +78,7 @@ class ChangeNames(tool.BatchTool, ManagedWindow.ManagedWindow):
         ManagedWindow.ManagedWindow.__init__(self,uistate,[],self.__class__)
         self.set_window(gtk.Window(),gtk.Label(),'')
 
-        tool.BatchTool.__init__(self, dbstate, options_class, name)
+        tool.BatchTool.__init__(self, dbstate, uistate, options_class, name)
         if self.fail:
             return
 

src/plugins/tool/ChangeTypes.py

@@ -56,7 +56,7 @@ class ChangeTypes(tool.BatchTool, ManagedWindow.ManagedWindow):
 
     def __init__(self, dbstate, uistate, options_class, name, callback=None):
 
-        tool.BatchTool.__init__(self, dbstate, options_class, name)
+        tool.BatchTool.__init__(self, dbstate, uistate, options_class, name)
         if self.fail:
             return
 

src/plugins/tool/Check.py

@@ -123,7 +123,7 @@ def cross_table_duplicates(db):
 class Check(tool.BatchTool):
     def __init__(self, dbstate, uistate, options_class, name, callback=None):
 
-        tool.BatchTool.__init__(self, dbstate, options_class, name)
+        tool.BatchTool.__init__(self, dbstate, uistate, options_class, name)
         if self.fail:
             return
 

src/plugins/tool/EventNames.py

@@ -68,7 +68,7 @@ class EventNames(tool.BatchTool, ManagedWindow.ManagedWindow):
     """
 
     def __init__(self, dbstate, uistate, options_class, name, callback=None):
-        tool.BatchTool.__init__(self, dbstate, options_class, name)
+        tool.BatchTool.__init__(self, dbstate, uistate, options_class, name)
 
         if not self.fail:
             uistate.set_busy_cursor(True)

src/plugins/tool/ExtractCity.py

@@ -417,7 +417,7 @@ class ExtractCity(tool.BatchTool, ManagedWindow.ManagedWindow):
         ManagedWindow.ManagedWindow.__init__(self, uistate, [], self.__class__)
         self.set_window(gtk.Window(), gtk.Label(), '')
 
-        tool.BatchTool.__init__(self, dbstate, options_class, name)
+        tool.BatchTool.__init__(self, dbstate, uistate, options_class, name)
 
         if not self.fail:
             uistate.set_busy_cursor(True)

src/plugins/tool/MergeCitations.py

@@ -94,7 +94,7 @@ class MergeCitations(tool.BatchTool,ManagedWindow.ManagedWindow):
         self.dbstate = dbstate
         self.set_window(gtk.Window(), gtk.Label(), '')
 
-        tool.BatchTool.__init__(self, dbstate, options_class, name)
+        tool.BatchTool.__init__(self, dbstate, uistate, options_class, name)
 
         if not self.fail:
             uistate.set_busy_cursor(True)

src/plugins/tool/PatchNames.py

@@ -107,7 +107,7 @@ class PatchNames(tool.BatchTool, ManagedWindow.ManagedWindow):
         ManagedWindow.ManagedWindow.__init__(self, uistate, [], self.__class__)
         self.set_window(gtk.Window(), gtk.Label(), '')
 
-        tool.BatchTool.__init__(self, dbstate, options_class, name)
+        tool.BatchTool.__init__(self, dbstate, uistate, options_class, name)
         if self.fail:
             return
         

src/plugins/tool/ReorderIds.py

@@ -57,7 +57,7 @@ _parseformat = re.compile('.*%(\d+)[^\d]+')
 #-------------------------------------------------------------------------
 class ReorderIds(tool.BatchTool):
     def __init__(self, dbstate, uistate, options_class, name, callback=None):
-        tool.BatchTool.__init__(self, dbstate, options_class, name)
+        tool.BatchTool.__init__(self, dbstate, uistate, options_class, name)
         if self.fail:
             return
 

src/plugins/tool/TestcaseGenerator.py

@@ -110,7 +110,7 @@ class TestcaseGenerator(tool.BatchTool):
         if dbstate.db.readonly:
             return
 
-        tool.BatchTool.__init__(self, dbstate, options_class, name)
+        tool.BatchTool.__init__(self, dbstate, uistate, options_class, name)
 
         if self.fail:
             return