Add new signal record-modified to reset info message for issue278

tryton/gui/window/form.py

@@ -54,6 +54,7 @@ class Form(SignalEvent):
                 limit=limit, readonly=bool(auto_refresh), form=self,
                 search_value=search_value)
         self.screen.signal_connect(self, 'record-message', self._record_message)
+        self.screen.signal_connect(self, 'record-modified', self._record_modified)
         self.screen.signal_connect(self, 'attachment-count',
                 self._attachment_count)
         self.screen.widget.show()
@@ -428,6 +429,9 @@ class Form(SignalEvent):
         self.status.push(cid, msg)
         self.message_info('')
 
+    def _record_modified(self, screen, signal_data):
+        self.message_info('', color='white')
+
     def _attachment_count(self, screen, signal_data):
         self.signal('attachment-count', signal_data)
 

tryton/gui/window/view_form/model/group.py

@@ -161,6 +161,7 @@ class ModelRecordGroup(SignalEvent):
             self.models.append(newmod)
             newmods.append(newmod)
             newmod.signal_connect(self, 'record-changed', self._record_changed)
+            newmod.signal_connect(self, 'record-modified', self._record_modified)
             if id in self.model_removed:
                 self.model_removed.remove(id)
             if id in self.model_deleted:
@@ -225,6 +226,7 @@ class ModelRecordGroup(SignalEvent):
         if modified:
             model.modified = True
         model.signal_connect(self, 'record-changed', self._record_changed)
+        model.signal_connect(self, 'record-modified', self._record_modified)
         return model
 
     def model_move(self, model, position=0):
@@ -246,6 +248,7 @@ class ModelRecordGroup(SignalEvent):
         newmod = ModelRecord(self.resource, None, self.window, group=self,
                 parent=self.parent, new=True)
         newmod.signal_connect(self, 'record-changed', self._record_changed)
+        newmod.signal_connect(self, 'record-modified', self._record_modified)
         if default:
             ctx = {}
             ctx.update(context or {})
@@ -267,6 +270,9 @@ class ModelRecordGroup(SignalEvent):
     def _record_changed(self, model, signal_data):
         self.signal('model-changed', model)
 
+    def _record_modified(self, model, signal_data):
+        self.signal('record-modified', model)
+
     def prev(self):
         if self.models and self.current_idx is not None:
             self.current_idx = (self.current_idx - 1) % len(self.models)

tryton/gui/window/view_form/model/record.py

@@ -88,6 +88,8 @@ class ModelRecord(SignalEvent):
 
     def set_modified(self, value):
         self.__modified = value
+        if value:
+            self.signal('record-modified')
 
     modified = property(get_modified, set_modified)
 

tryton/gui/window/view_form/screen/screen.py

@@ -170,6 +170,7 @@ class Screen(SignalEvent):
             self.current_model = None
         self.models.signal_connect(self, 'record-cleared', self._record_cleared)
         self.models.signal_connect(self, 'record-changed', self._record_changed)
+        self.models.signal_connect(self, 'record-modified', self._record_modified)
         self.models.signal_connect(self, 'model-changed', self._model_changed)
         models.add_fields(self.fields, models)
         self.fields.update(models.fields)
@@ -183,6 +184,9 @@ class Screen(SignalEvent):
             view.signal_record_changed(signal[0], model_group.models,
                     signal[1], *args)
 
+    def _record_modified(self, model_group, signal, *args):
+        self.signal('record-modified')
+
     def _model_changed(self, model_group, model):
         if self.parent:
             self.parent.signal('record-changed', self.parent)