do-edit

Performs a generic edit command. The possible commands are:

• (send a-wx:media-buffer do-edit op recursive time) -> void
      op : small integer
      recursive = #t : boolean
      time = 0 : small integer

  The op argument must be a valid edit command, one of:

  • wx:const-edit-undo -- undoes the last operation
  • wx:const-edit-redo -- undoes the last undo
  • wx:const-edit-clear -- deletes the current selection
  • wx:const-edit-cut -- cuts
  • wx:const-edit-copy -- copies
  • wx:const-edit-paste -- pastes
  • wx:const-edit-kill -- cuts to the end of the current line, or cuts a newline if there is nothing between the selection and end of line
  • wx:const-edit-select-all -- selects everything in the buffer
  • wx:const-edit-insert-text-box -- inserts an editor buffer as an item in this buffer
  • wx:const-edit-insert-graphic-box -- inserts a pasteboard buffer as an item in this buffer
  • wx:const-edit-insert-image -- gets a filename from the use and inserts the image as an item in this buffer

  If recursive is not #f, then the command is passed on to any active snips of this buffer (i.e., snips which own the caret).

  See Cut and Paste for a discussion of the time argument. See also append-edit-items.