def handle_keystroke(self, char):
if char == ord('q'):
# Notify Retriever to quit
retr_queue_in.put(RetrieverQuit())
return -1
elif char == ord('u'):
# Update stories NOW
retr_queue_in.put(ForceUpdate())
return
elif char == curses.KEY_DOWN or char== ord('j'):
# Scroll stories down by one
if len(self.stories) - self.start_pos > self.display.max_display() / 2:
self.start_pos += 1
if self.stories:
self.display.display(self.stories)
if len(self.stories) - self.start_pos < self.display.max_display() and self.pages_changed:
self.pages += 1
self.pages_changed = False
retr_queue_in.put(ChangePages(self.pages))
return
elif char == curses.KEY_UP or char == ord('k'):
# Scroll stories up by one
if self.start_pos > 0:
self.start_pos -= 1
if self.stories:
self.display.display(self.stories)
if len(self.stories) - self.start_pos - self.display.max_display() > stories_per_page() and self.pages_changed:
self.pages -= 1
self.pages_changed = False
retr_queue_in.put(ChangePages(self.pages))
return
elif char == ord('m'):
# Change display mode
self.display_mode += 1
self.display_mode %= len(self.display_modes)
self.display = self.display_modes[self.display_mode](self)
if self.stories:
self.display.display(self.stories)
return
elif char == ord('o'):
# Open topmost story in webbrrowser (new window)
open_url(self.stories[self.start_pos].url)
return
elif char == ord('t'):
# Open topmost story in webbrowser (new tab)
open_url(self.stories[self.start_pos].url, True)
return
elif char == ord('c'):
# Open topmost story's comments in webbrowser (new tab)
open_url(self.stories[self.start_pos].comments_url, True)
return
def handle_keystroke(self, char):
if char == ord('q'):
# Notify Retriever to quit
retr_queue_in.put(RetrieverQuit())
return -1
elif char == ord('u'):
# Update stories NOW
retr_queue_in.put(ForceUpdate())
return
elif char == curses.KEY_DOWN or char== ord('j'):
# Scroll stories down by one
if len(self.stories) - self.start_pos > self.display.max_display() / 2:
self.start_pos += 1
if self.stories:
self.display.display(self.stories)
if len(self.stories) - self.start_pos < self.display.max_display() and self.pages_changed:
self.pages += 1
self.pages_changed = False
retr_queue_in.put(ChangePages(self.pages))
return
elif char == curses.KEY_UP or char == ord('k'):
# Scroll stories up by one
if self.start_pos > 0:
self.start_pos -= 1
if self.stories:
self.display.display(self.stories)
if len(self.stories) - self.start_pos - self.display.max_display() > stories_per_page() and self.pages_changed:
self.pages -= 1
self.pages_changed = False
retr_queue_in.put(ChangePages(self.pages))
return
elif char == ord('m'):
# Change display mode
self.display_mode += 1
self.display_mode %= len(self.display_modes)
self.display = self.display_modes[self.display_mode](self)
if self.stories:
self.display.display(self.stories)
return
