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Code Issues 1 Projects Releases Wiki Activity

Always use a filtered log model in the log view

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Preparing to phase out RangeFilteredLogModel.
This commit is contained in:
René Stadler 2012-08-24 01:40:24 +02:00 committed by Stefan Sauer
parent 01ce89639e
commit f47260fbc4
2 changed files with 24 additions and 20 deletions
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17
debug-viewer/GstDebugViewer/GUI/models.py
View file

@ -286,10 +286,10 @@ class FilteredLogModel (FilteredLogModelBase):
def reset (self):
del self.line_offsets[:]
self.line_offsets += self.super_model.line_offsets
del self.line_levels[:]
self.line_levels += self.super_model.line_levels
range_model = self.super_model
self.line_offsets = range_model.line_offsets
self.line_levels = range_model.line_levels
self.__old_super_model_range = range_model.line_index_range
del self.super_index[:]
self.from_super_index.clear ()
@ -419,6 +419,15 @@ class FilteredLogModel (FilteredLogModelBase):
def super_model_changed_range (self):
range_model = self.super_model
if isinstance (self.line_offsets, SubRange):
# FIXME: Can only take this shortcut when shrinking the range.
self.line_offsets = range_model.line_offsets
self.line_levels = range_model.line_levels
self.__old_super_model_range = range_model.line_index_range
assert self.__old_super_model_range is not None
return
old_start, old_stop = self.__old_super_model_range
super_start, super_stop = range_model.line_index_range

27
debug-viewer/GstDebugViewer/GUI/window.py
View file

@ -269,7 +269,9 @@ class Window (object):
self.actions.add_group (self.column_manager.action_group)
self.log_file = None
self.setup_model (LazyLogModel ())
self.log_model = None
self.log_range = None
self.log_filter = None
self.widget_factory = Common.GUI.WidgetFactory (Main.Paths.data_dir)
self.widgets = self.widget_factory.make ("main-window.ui", "main_window")
@ -304,16 +306,12 @@ class Window (object):
self.attach ()
self.column_manager.attach (self.log_view)
def setup_model (self, model, filter = False):
def setup_model (self, model):
self.log_model = model
self.log_range = RangeFilteredLogModel (self.log_model)
if filter:
self.log_filter = FilteredLogModel (self.log_range)
self.log_filter.handle_process_finished = self.handle_log_filter_process_finished
else:
self.log_filter = None
self.log_filter = FilteredLogModel (self.log_range)
self.log_filter.handle_process_finished = self.handle_log_filter_process_finished
def get_top_attach_point (self):
return self.widgets.vbox_main
@ -598,8 +596,7 @@ class Window (object):
start_index = first_index
stop_index = last_index + 1
self.log_range.set_range (start_index, stop_index)
if self.log_filter:
self.log_filter.super_model_changed_range ()
self.log_filter.super_model_changed_range ()
self.update_model ()
self.pop_view_state ()
self.actions.show_hidden_lines.props.sensitive = True
@ -609,9 +606,10 @@ class Window (object):
self.logger.info ("restoring model filter to show all lines")
self.push_view_state ()
self.log_view.set_model (None)
self.log_range.reset ()
self.log_filter = None
self.update_model (self.log_range)
self.log_filter.reset ()
self.update_model (self.log_filter)
self.pop_view_state (scroll_to_selection = True)
self.actions.show_hidden_lines.props.sensitive = False
@ -701,9 +699,6 @@ class Window (object):
# things down for nothing.
self.push_view_state ()
self.log_view.set_model (None)
if self.log_filter is None:
self.log_filter = FilteredLogModel (self.log_range)
self.log_filter.handle_process_finished = self.handle_log_filter_process_finished
self.log_filter.add_filter (filter, dispatcher = dispatcher)
gobject.timeout_add (250, self.update_filter_progress)
@ -902,7 +897,7 @@ class Window (object):
self.log_model.set_log (self.log_file)
self.log_range.reset ()
self.log_filter = None
self.log_filter.reset ()
self.actions.reload_file.props.sensitive = True
self.actions.groups["RowActions"].props.sensitive = True