def test_select(self):
d = Direction(down=3)
lst = list(range(100))
self.assertEqual((6, [3, 4, 5, 6]),
d.select(current=3,
pagesize=10,
override=None,
lst=lst))
d = Direction(down=3, pages=True)
self.assertEqual((9, [3, 4, 5, 6, 7, 8, 9]),
d.select(current=3,
pagesize=2,
override=None,
lst=lst))
def copy(self, mode='set', narg=None, dirarg=None):
""":copy [mode=set]
Copy the selected items.
Modes are: 'set', 'add', 'remove'.
"""
assert mode in ('set', 'add', 'remove')
cwd = self.thisdir
if not narg and not dirarg:
selected = (f for f in self.thistab.get_selection() if f in cwd.files)
else:
if not dirarg and narg:
direction = Direction(down=1)
offset = 0
else:
direction = Direction(dirarg)
offset = 1
pos, selected = direction.select(
override=narg, lst=cwd.files, current=cwd.pointer,
pagesize=self.ui.termsize[0], offset=offset)
cwd.pointer = pos
cwd.correct_pointer()
if mode == 'set':
self.copy_buffer = set(selected)
elif mode == 'add':
self.copy_buffer.update(set(selected))
elif mode == 'remove':
self.copy_buffer.difference_update(set(selected))
self.do_cut = False
self.ui.browser.main_column.request_redraw()
def copy(self, mode='set', narg=None, dirarg=None):
""":copy [mode=set]
Copy the selected items.
Modes are: 'set', 'add', 'remove'.
"""
assert mode in ('set', 'add', 'remove', 'toggle')
cwd = self.thisdir
if not narg and not dirarg:
selected = (f for f in self.thistab.get_selection() if f in cwd.files)
else:
if not dirarg and narg:
direction = Direction(down=1)
offset = 0
else:
direction = Direction(dirarg)
offset = 1
pos, selected = direction.select(
override=narg, lst=cwd.files, current=cwd.pointer,
pagesize=self.ui.termsize[0], offset=offset)
cwd.pointer = pos
cwd.correct_pointer()
if mode == 'set':
self.copy_buffer = set(selected)
elif mode == 'add':
self.copy_buffer.update(set(selected))
elif mode == 'remove':
self.copy_buffer.difference_update(set(selected))
elif mode == 'toggle':
self.copy_buffer.symmetric_difference_update(set(selected))
self.do_cut = False
self.ui.browser.main_column.request_redraw()
def mark_in_direction(self, val=True, dirarg=None):
cwd = self.thisdir
direction = Direction(dirarg)
pos, selected = direction.select(lst=cwd.files, current=cwd.pointer, pagesize=self.ui.termsize[0])
cwd.pointer = pos
cwd.correct_pointer()
for item in selected:
cwd.mark_item(item, val)
def mark_in_direction(self, val=True, dirarg=None):
cwd = self.thisdir
direction = Direction(dirarg)
pos, selected = direction.select(lst=cwd.files, current=cwd.pointer,
pagesize=self.ui.termsize[0])
cwd.pointer = pos
cwd.correct_pointer()
for item in selected:
cwd.mark_item(item, val)
def test_select(self): d = Direction(down=3) lst = list(range(100)) self.assertEqual((6, [3,4,5,6]), d.select(current=3, pagesize=10, override=None, lst=lst)) d = Direction(down=3, pages=True) self.assertEqual((9, [3,4,5,6,7,8,9]), d.select(current=3, pagesize=2, override=None, lst=lst))
