cola/actions.py

   1 from __future__ import absolute_import
   2
   3 from cola import sipcompat
   4 sipcompat.initialize()
   5
   6 from PyQt4.QtCore import SIGNAL
   7
   8 from cola import cmds
   9 from cola import hotkeys
  10 from cola import icons
  11 from cola import qtutils
  12 from cola.i18n import N_
  13
  14
  15 def cmd_action(widget, cmd, icon, *shortcuts):
  16     action = qtutils.add_action(widget, cmd.name(), cmds.run(cmd), *shortcuts)
  17     action.setIcon(icon)
  18     return action
  19
  20
  21 def launch_editor(widget, *shortcuts):
  22     icon = icons.configure()
  23     return cmd_action(widget, cmds.LaunchEditor, icon, hotkeys.EDIT, *shortcuts)
  24
  25
  26 def launch_difftool(widget):
  27     icon = icons.diff()
  28     return cmd_action(widget, cmds.LaunchDifftool, icon, hotkeys.DIFF)
  29
  30
  31 def stage_or_unstage(widget):
  32     icon = icons.add()
  33     return cmd_action(widget, cmds.StageOrUnstage, icon,
  34                       hotkeys.STAGE_SELECTION)
  35
  36
  37 def move_down(widget):
  38     return qtutils.add_action(
  39             widget, N_('Next File'),
  40             lambda: widget.emit(SIGNAL('move_down()')),
  41             hotkeys.MOVE_DOWN_SECONDARY)
  42
  43
  44 def move_up(widget):
  45     return qtutils.add_action(
  46             widget, N_('Previous File'),
  47             lambda: widget.emit(SIGNAL('move_up()')),
  48             hotkeys.MOVE_UP_SECONDARY)