diff options
Diffstat (limited to 'sugargame/event.py')
| -rw-r--r-- | sugargame/event.py | 69 |
1 files changed, 37 insertions, 32 deletions
diff --git a/sugargame/event.py b/sugargame/event.py index f6a69b9..d4c84e4 100644 --- a/sugargame/event.py +++ b/sugargame/event.py @@ -1,13 +1,14 @@ -from gi.repository import Gtk from gi.repository import Gdk from gi.repository import GObject import pygame import pygame.event + class _MockEvent(object): def __init__(self, keyval): self.keyval = keyval + class Translator(object): key_trans = { 'Alt_L': pygame.K_LALT, @@ -18,14 +19,14 @@ class Translator(object): 'Shift_R': pygame.K_RSHIFT, 'Super_L': pygame.K_LSUPER, 'Super_R': pygame.K_RSUPER, - 'KP_Page_Up' : pygame.K_KP9, - 'KP_Page_Down' : pygame.K_KP3, - 'KP_End' : pygame.K_KP1, - 'KP_Home' : pygame.K_KP7, - 'KP_Up' : pygame.K_KP8, - 'KP_Down' : pygame.K_KP2, - 'KP_Left' : pygame.K_KP4, - 'KP_Right' : pygame.K_KP6, + 'KP_Page_Up': pygame.K_KP9, + 'KP_Page_Down': pygame.K_KP3, + 'KP_End': pygame.K_KP1, + 'KP_Home': pygame.K_KP7, + 'KP_Up': pygame.K_KP8, + 'KP_Down': pygame.K_KP2, + 'KP_Left': pygame.K_KP4, + 'KP_Right': pygame.K_KP6, } @@ -46,16 +47,16 @@ class Translator(object): # Enable events # (add instead of set here because the main window is already realized) self._mainwindow.add_events( - Gdk.EventMask.KEY_PRESS_MASK | \ - Gdk.EventMask.KEY_RELEASE_MASK | \ + Gdk.EventMask.KEY_PRESS_MASK | + Gdk.EventMask.KEY_RELEASE_MASK | Gdk.EventMask.VISIBILITY_NOTIFY_MASK ) self._inner_evb.set_events( - Gdk.EventMask.POINTER_MOTION_MASK | \ - Gdk.EventMask.POINTER_MOTION_HINT_MASK | \ - Gdk.EventMask.BUTTON_MOTION_MASK | \ - Gdk.EventMask.BUTTON_PRESS_MASK | \ + Gdk.EventMask.POINTER_MOTION_MASK | + Gdk.EventMask.POINTER_MOTION_HINT_MASK | + Gdk.EventMask.BUTTON_MOTION_MASK | + Gdk.EventMask.BUTTON_PRESS_MASK | Gdk.EventMask.BUTTON_RELEASE_MASK ) @@ -77,8 +78,8 @@ class Translator(object): # Internal data self.__stopped = False self.__keystate = [0] * 323 - self.__button_state = [0,0,0] - self.__mouse_pos = (0,0) + self.__button_state = [0, 0, 0] + self.__mouse_pos = (0, 0) self.__repeat = (None, None) self.__held = set() self.__held_time_left = {} @@ -100,10 +101,11 @@ class Translator(object): return True def _resize_cb(self, widget, event): - evt = pygame.event.Event(pygame.VIDEORESIZE, - size=(event.width,event.height), width=event.width, height=event.height) + evt = pygame.event.Event(pygame.VIDEORESIZE, + size=(event.width, event.height), + width=event.width, height=event.height) pygame.event.post(evt) - return False # continue processing + return False # continue processing def _screen_changed_cb(self, widget, previous_screen): if pygame.display.get_init(): @@ -134,7 +136,8 @@ class Translator(object): key = event.keyval if self.__repeat[0] is not None: if key in self.__held: - # This is possibly false if set_repeat() is called with a key held + # This is possibly false if set_repeat() + # is called with a key held del self.__held_time_left[key] del self.__held_last_time[key] self.__held.discard(key) @@ -151,15 +154,15 @@ class Translator(object): key = Gdk.keyval_name(event.keyval) if key is None: # No idea what this key is. - return False + return False keycode = None if key in self.key_trans: keycode = self.key_trans[key] - elif hasattr(pygame, 'K_'+key.upper()): - keycode = getattr(pygame, 'K_'+key.upper()) - elif hasattr(pygame, 'K_'+key.lower()): - keycode = getattr(pygame, 'K_'+key.lower()) + elif hasattr(pygame, 'K_' + key.upper()): + keycode = getattr(pygame, 'K_' + key.upper()) + elif hasattr(pygame, 'K_' + key.lower()): + keycode = getattr(pygame, 'K_' + key.lower()) elif key == 'XF86Start': # view source request, specially handled... self._mainwindow.view_source() @@ -187,21 +190,22 @@ class Translator(object): return self.__button_state def _mousedown_cb(self, widget, event): - self.__button_state[event.button-1] = 1 + self.__button_state[event.button - 1] = 1 return self._mouseevent(widget, event, pygame.MOUSEBUTTONDOWN) def _mouseup_cb(self, widget, event): - self.__button_state[event.button-1] = 0 + self.__button_state[event.button - 1] = 0 return self._mouseevent(widget, event, pygame.MOUSEBUTTONUP) def _mouseevent(self, widget, event, type): - evt = pygame.event.Event(type, button=event.button, pos=(event.x, event.y)) + evt = pygame.event.Event(type, button=event.button, pos=(event.x, + event.y)) self._post(evt) return True def _mousemove_cb(self, widget, event): # From http://www.learningpython.com/2006/07/25/writing-a-custom-widget-using-pygtk/ - # if this is a hint, then let's get all the necessary + # if this is a hint, then let's get all the necessary # information, if not it's all we need. if event.is_hint: win, x, y, state = event.window.get_device_position(event.device) @@ -220,14 +224,15 @@ class Translator(object): ] evt = pygame.event.Event(pygame.MOUSEMOTION, - pos=self.__mouse_pos, rel=rel, buttons=self.__button_state) + pos=self.__mouse_pos, rel=rel, + buttons=self.__button_state) self._post(evt) return True def _tick_cb(self): cur_time = pygame.time.get_ticks() for key in self.__held: - delta = cur_time - self.__held_last_time[key] + delta = cur_time - self.__held_last_time[key] self.__held_last_time[key] = cur_time self.__held_time_left[key] -= delta |