Added some comment line and fixed #15

libpebble/p.py

@@ -13,26 +13,35 @@
 MAX_ATTEMPTS = 5
 
 def cmd_remote_linux(pebble, args):
+
+ # odp file's path
  path=args.odp_file_path
+
+ # Command for start libreoffice impress
  runodp = args.app_name+" --impress "+path
+
+ # Sets text on pebble smart watch's music app
  pebble.set_nowplaying_metadata(_("LibreOffice Remote Control "), _("Next"), _("Previous"))
 
  try:
+ # Starts libreffice impress.
  pexpect.run(runodp)
+
+ # Gets window id for send keystrokes
  window_id = pexpect.run("xdotool search --sync --onlyvisible --class \"libreoffice\"")
+
+ # Sends f5 keystroke to libreoffice impress for view fullscreen
  fullscreen = "xdotool key --window " +window_id+" F5"
  pexpect.run(fullscreen) 
- except Exception:
+ except Exception as e:
  print _("Something's wrong")
+ raise e
  return False
 
  def libreoffice_event_handler(event):
  right_click = "xdotool key --window "+ window_id + "Right"
  left_click = "xdotool key --window "+ window_id + "Left"
  exit_click = "bash /usr/lib/python2.7/pebble/exit_click"
- window_ids = pexpect.run("xdotool search --sync --onlyvisible --name \"libreoffice\"").split("\r\n") 
- altf4_presentation = "xdotool windowactivate --sync "+window_ids[-2]+" key --clearmodifiers --delay 100 alt+F4"
- altf4_edit = "xdotool windowactivate --sync "+window_ids[-3]+" key --clearmodifiers --delay 100 alt+F4"
 
  if event == "next":
  pexpect.run(right_click)
@@ -41,9 +50,19 @@ def libreoffice_event_handler(event):
  pexpect.run(left_click)
 
  if event == "exit":
- try:
- pexpect.run(altf4_presentation)
- pexpect.run(altf4_edit)
+ try:
+ window_ids = pexpect.run("xdotool search --sync --onlyvisible --name \"libreoffice\"").split("\r\n")
+ window_ids.pop()
+ window_ids.reverse()
+ if len(window_ids)>=2:
+ window_ids[0:2]
+ altf4_presentation = "xdotool windowactivate --sync "+window_ids[0]+" key --clearmodifiers --delay 100 alt+F4"
+ altf4_edit = "xdotool windowactivate --sync "+window_ids[1]+" key --clearmodifiers --delay 100 alt+F4"
+ pexpect.run(altf4_presentation)
+ pexpect.run(altf4_edit)
+ if len(window_ids)<2:
+ altf4_edit = "xdotool windowactivate --sync "+window_ids[0]+" key --clearmodifiers --delay 100 alt+F4"
+ pexpect.run(altf4_edit)
  pexpect.run(exit_click)
  except Exception as e:
  raise e