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Change code to cleaner terminology of filter model relationships

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René Stadler 2007-11-30 15:35:05 +02:00 committed by Stefan Sauer
parent 2eb76b142d
commit b3df52cd2f
1 changed files with 39 additions and 39 deletions
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78
debug-viewer/GstDebugViewer/GUI.py
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@ -360,38 +360,38 @@ class LazyLogModel (LogModelBase):
class FilteredLogModel (LogModelBase): class FilteredLogModel (LogModelBase):
def __init__ (self, lazy_log_model): def __init__ (self, super_model):
LogModelBase.__init__ (self) LogModelBase.__init__ (self)
self.parent_model = lazy_log_model self.super_model = super_model
self.access_offset = lazy_log_model.access_offset self.access_offset = super_model.access_offset
self.ensure_cached = lazy_log_model.ensure_cached self.ensure_cached = super_model.ensure_cached
self.line_cache = lazy_log_model.line_cache self.line_cache = super_model.line_cache
self.reset () self.reset ()
def reset (self): def reset (self):
del self.line_offsets[:] del self.line_offsets[:]
self.line_offsets += self.parent_model.line_offsets self.line_offsets += self.super_model.line_offsets
del self.line_levels[:] del self.line_levels[:]
self.line_levels += self.parent_model.line_levels self.line_levels += self.super_model.line_levels
def add_filter (self, filter): def add_filter (self, filter):
func = filter.filter_func func = filter.filter_func
#enum = self.lazy_log_model.iter_rows_offset () #enum = self.super_model.iter_rows_offset ()
enum = self.iter_rows_offset () enum = self.iter_rows_offset ()
self.line_offsets[:] = (offset for row, offset in enum self.line_offsets[:] = (offset for row, offset in enum
if func (row)) if func (row))
def parent_line_index (self, line_index): def line_index_to_super (self, line_index):
return line_index # FIXME return line_index # FIXME
def from_parent_line_index (self, parent_line_index): def line_index_from_super (self, super_line_index):
return parent_line_index return super_line_index
class Filter (object): class Filter (object):
@ -425,27 +425,27 @@ class SubRange (object):
class RangeFilteredLogModel (FilteredLogModel): class RangeFilteredLogModel (FilteredLogModel):
def __init__ (self, lazy_log_model): def __init__ (self, super_model):
FilteredLogModel.__init__ (self, lazy_log_model) FilteredLogModel.__init__ (self, super_model)
self.line_index_range = None self.line_index_range = None
def set_range (self, start_index, last_index): def set_range (self, start_index, last_index):
self.line_index_range = (start_index, last_index,) self.line_index_range = (start_index, last_index,)
self.line_offsets = SubRange (self.parent_model.line_offsets, self.line_offsets = SubRange (self.super_model.line_offsets,
start_index, last_index) start_index, last_index)
self.line_levels = SubRange (self.parent_model.line_levels, self.line_levels = SubRange (self.super_model.line_levels,
start_index, last_index) start_index, last_index)
def parent_line_index (self, line_index): def line_index_to_super (self, line_index):
start_index = self.line_index_range[0] start_index = self.line_index_range[0]
return line_index + start_index return line_index + start_index
def from_parent_line_index (self, li): def line_index_from_super (self, li):
start, end = self.line_index_range start, end = self.line_index_range
@ -1012,9 +1012,9 @@ class ViewColumnManager (ColumnManager):
class LineViewLogModel (FilteredLogModel): class LineViewLogModel (FilteredLogModel):
def __init__ (self, lazy_log_model): def __init__ (self, super_model):
FilteredLogModel.__init__ (self, lazy_log_model) FilteredLogModel.__init__ (self, super_model)
self.line_offsets = [] self.line_offsets = []
self.line_levels = [] self.line_levels = []
@ -1026,29 +1026,29 @@ class LineViewLogModel (FilteredLogModel):
del self.line_offsets[:] del self.line_offsets[:]
del self.line_levels[:] del self.line_levels[:]
def parent_line_index (self, line_index): def line_index_to_super (self, line_index):
return self.parent_indices[line_index] return self.parent_indices[line_index]
def insert_line (self, position, parent_line_index): def insert_line (self, position, super_line_index):
if position == -1: if position == -1:
position = len (self.line_offsets) position = len (self.line_offsets)
li = parent_line_index li = super_line_index
self.line_offsets.insert (position, self.parent_model.line_offsets[li]) self.line_offsets.insert (position, self.super_model.line_offsets[li])
self.line_levels.insert (position, self.parent_model.line_levels[li]) self.line_levels.insert (position, self.super_model.line_levels[li])
self.parent_indices.insert (position, parent_line_index) self.parent_indices.insert (position, super_line_index)
path = (position,) path = (position,)
tree_iter = self.get_iter (path) tree_iter = self.get_iter (path)
self.row_inserted (path, tree_iter) self.row_inserted (path, tree_iter)
def replace_line (self, line_index, parent_line_index): def replace_line (self, line_index, super_line_index):
li = line_index li = line_index
self.line_offsets[li] = self.parent_model.line_offsets[parent_line_index] self.line_offsets[li] = self.super_model.line_offsets[super_line_index]
self.line_levels[li] = self.parent_model.line_levels[parent_line_index] self.line_levels[li] = self.super_model.line_levels[super_line_index]
self.parent_indices[li] = parent_line_index self.parent_indices[li] = super_line_index
path = (line_index,) path = (line_index,)
tree_iter = self.get_iter (path) tree_iter = self.get_iter (path)
@ -1130,7 +1130,7 @@ class LineView (object):
line_index = path[0] line_index = path[0]
line_model = view.props.model line_model = view.props.model
parent_index = line_model.parent_line_index (line_index) parent_index = line_model.line_index_to_super (line_index)
path = (parent_index,) path = (parent_index,)
self.log_view.scroll_to_cell (path, use_align = True, row_align = .5) self.log_view.scroll_to_cell (path, use_align = True, row_align = .5)
sel = self.log_view.get_selection () sel = self.log_view.get_selection ()
@ -1141,12 +1141,12 @@ class LineView (object):
log_filter = view.props.model log_filter = view.props.model
line_index = path[0] line_index = path[0]
parent_line_index = log_filter.parent_line_index (line_index) super_line_index = log_filter.line_index_to_super (line_index)
line_model = self.line_view.props.model line_model = self.line_view.props.model
if line_model is None: if line_model is None:
return return
line_model.insert_line (0, parent_line_index) line_model.insert_line (0, super_line_index)
def handle_log_view_selection_changed (self, selection): def handle_log_view_selection_changed (self, selection):
@ -1156,7 +1156,7 @@ class LineView (object):
return return
path = model.get_path (tree_iter) path = model.get_path (tree_iter)
line_index = model.parent_line_index (path[0]) line_index = model.line_index_to_super (path[0])
line_model = self.line_view.props.model line_model = self.line_view.props.model
if line_model is None: if line_model is None:
@ -1328,11 +1328,11 @@ class Window (object):
previous_model = self.log_view.props.model previous_model = self.log_view.props.model
if previous_model: if previous_model:
line_index = self.get_active_line_index () line_index = self.get_active_line_index ()
selected_index = previous_model.parent_line_index (line_index) selected_index = previous_model.line_index_to_super (line_index)
self.log_view.props.model = model self.log_view.props.model = model
try: try:
select_index = model.from_parent_line_index (selected_index) select_index = model.line_index_from_super (selected_index)
except IndexError: except IndexError:
# Filtered out. # Filtered out.
pass pass
@ -1391,12 +1391,12 @@ class Window (object):
def handle_hide_after_line_action_activate (self, action): def handle_hide_after_line_action_activate (self, action):
first_index = self.log_filter.parent_line_index (0) first_index = self.log_filter.line_index_to_super (0)
try: try:
filtered_line_index = self.get_active_line_index () filtered_line_index = self.get_active_line_index ()
except ValueError: except ValueError:
return return
last_index = self.log_filter.parent_line_index (filtered_line_index) last_index = self.log_filter.line_index_to_super (filtered_line_index)
self.logger.info ("hiding lines after %i (abs %i), first line is abs %i", self.logger.info ("hiding lines after %i (abs %i), first line is abs %i",
filtered_line_index, filtered_line_index,
@ -1414,8 +1414,8 @@ class Window (object):
filtered_line_index = self.get_active_line_index () filtered_line_index = self.get_active_line_index ()
except ValueError: except ValueError:
return return
first_index = self.log_filter.parent_line_index (filtered_line_index) first_index = self.log_filter.line_index_to_super (filtered_line_index)
last_index = self.log_filter.parent_line_index (len (self.log_filter) - 1) last_index = self.log_filter.line_index_to_super (len (self.log_filter) - 1)
self.logger.info ("hiding lines before %i (abs %i), last line is abs %i", self.logger.info ("hiding lines before %i (abs %i), last line is abs %i",
filtered_line_index, filtered_line_index,