cola/actions.py

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