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| author | Ian Ward <ian@excess.org> | 2011-09-21 15:05:29 -0400 |
|---|---|---|
| committer | Ian Ward <ian@excess.org> | 2011-09-21 15:05:29 -0400 |
| commit | fbb335f3777d9b9503152a20ddf5b3a76f0c6420 (patch) | |
| tree | dbd3011b9e3701847066982cde004261018c5d81 /urwid/widget.py | |
| parent | 499092af9746df13eb0744475b7d65893227740c (diff) | |
| download | urwid-fbb335f3777d9b9503152a20ddf5b3a76f0c6420.tar.gz | |
copy the shared command_map instance to Widget._command_map and update standard widgets to use it
Diffstat (limited to 'urwid/widget.py')
| -rw-r--r-- | urwid/widget.py | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/urwid/widget.py b/urwid/widget.py index c61e1e3..27d6ed4 100644 --- a/urwid/widget.py +++ b/urwid/widget.py @@ -202,6 +202,7 @@ class Widget(object): __metaclass__ = WidgetMeta _selectable = False _sizing = set([]) + _command_map = command_map # default to the single shared CommandMap def _invalidate(self): CanvasCache.invalidate(self) @@ -1043,17 +1044,17 @@ class Edit(Text): key = "\n" self.insert_text( key ) - elif command_map[key] == 'cursor left': + elif self._command_map[key] == 'cursor left': if p==0: return key p = move_prev_char(self.edit_text,0,p) self.set_edit_pos(p) - elif command_map[key] == 'cursor right': + elif self._command_map[key] == 'cursor right': if p >= len(self.edit_text): return key p = move_next_char(self.edit_text,p,len(self.edit_text)) self.set_edit_pos(p) - elif command_map[key] in ('cursor up', 'cursor down'): + elif self._command_map[key] in ('cursor up', 'cursor down'): self.highlight = None x,y = self.get_cursor_coords((maxcol,)) @@ -1062,7 +1063,7 @@ class Edit(Text): #if pref_col is None: # pref_col = x - if command_map[key] == 'cursor up': y -= 1 + if self._command_map[key] == 'cursor up': y -= 1 else: y += 1 if not self.move_cursor_to_coords((maxcol,),pref_col,y): @@ -1086,13 +1087,13 @@ class Edit(Text): self.set_edit_text( self.edit_text[:self.edit_pos] + self.edit_text[p:] ) - elif command_map[key] in ('cursor max left', 'cursor max right'): + elif self._command_map[key] in ('cursor max left', 'cursor max right'): self.highlight = None self.pref_col_maxcol = None, None x,y = self.get_cursor_coords((maxcol,)) - if command_map[key] == 'cursor max left': + if self._command_map[key] == 'cursor max left': self.move_cursor_to_coords((maxcol,), LEFT, y) else: self.move_cursor_to_coords((maxcol,), RIGHT, y) |