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Implement filtered log model index translation

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This commit is contained in:
René Stadler 2007-12-04 14:35:50 +02:00 committed by Stefan Sauer
parent bfd0ad3960
commit 08e6121766
1 changed files with 14 additions and 6 deletions
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20
debug-viewer/GstDebugViewer/GUI.py
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@ -408,6 +408,8 @@ class FilteredLogModel (FilteredLogModelBase):
FilteredLogModelBase.__init__ (self, super_model)
self.filters = []
self.super_index = []
self.from_super_index = {}
self.reset ()
def reset (self):
@ -417,6 +419,9 @@ class FilteredLogModel (FilteredLogModelBase):
del self.line_levels[:]
self.line_levels += self.super_model.line_levels
del self.super_index[:]
self.from_super_index.clear ()
def add_filter (self, filter):
self.filters.append (filter)
@ -425,22 +430,25 @@ class FilteredLogModel (FilteredLogModelBase):
level_id = self.COL_LEVEL
func = filter.filter_func
enum = self.super_model.iter_rows_offset ()
i = 0
for row, offset in enum:
if func (row):
self.line_offsets.append (offset)
self.line_levels.append (row[level_id])
self.super_index.append (i)
self.from_super_index[i] = len (self.super_index) - 1
i += 1
def line_index_from_super (self, super_line_index):
# FIXME
return super_line_index
try:
return self.from_super_index[super_line_index]
except KeyError:
raise IndexError ("super index %i not handled" % (super_line_index,))
def line_index_to_super (self, line_index):
# FIXME
return line_index
return self.super_index[line_index]
def super_model_changed (self):