def get_all_modes(self):
modes = []
if System.windows:
k = 0
while True:
try:
settings = win32api.EnumDisplaySettingsEx(
None, k, EDS_RAWMODE)
except win32api.error:
break
refresh = float(settings.DisplayFrequency)
width = int(settings.PelsWidth)
height = int(settings.PelsHeight)
bpp = int(settings.BitsPerPel)
flags = int(settings.DisplayFlags)
# print(width, height, refresh, bpp, flags)
modes.append({
"width": width,
"height": height,
"refresh": refresh,
"bpp": bpp,
"flags": flags,
})
k += 1
elif System.macos:
# FIXME:
pass
else:
modes = self._get_all_modes_x()
# modes.extend(self.get_override_modes())
return modes
def get_all_modes(self):
modes = []
if windows:
k = 0
while True:
try:
settings = win32api.EnumDisplaySettingsEx(
None, k, EDS_RAWMODE)
except win32api.error:
break
refresh = float(settings.DisplayFrequency)
width = int(settings.PelsWidth)
height = int(settings.PelsHeight)
bpp = int(settings.BitsPerPel)
flags = int(settings.DisplayFlags)
# print(width, height, refresh, bpp, flags)
modes.append({
'width': width,
'height': height,
'refresh': refresh,
'bpp': bpp,
'flags': flags
})
k += 1
elif macosx:
# FIXME:
pass
else:
modes = self._get_all_modes_x()
# modes.extend(self.get_override_modes())
return modes
def __init__(self, adapter: win32api.PyDISPLAY_DEVICEType,
device: win32api.PyDISPLAY_DEVICEType = None,
config: pywintypes.DEVMODEWType = None):
self.adapter = adapter
if device is not None:
self.device = device
else:
self.device = win32api.EnumDisplayDevices(adapter.DeviceName, 0) # Device is just for readability
if config is not None:
self.config = config
else:
self.config = win32api.EnumDisplaySettingsEx(adapter.DeviceName, win32con.ENUM_CURRENT_SETTINGS)
def _set_mode_windows(self, mode):
print("REFRESH RATE TOOL: setting mode", mode)
if not win32api:
print("win32api not available, returning")
return False
k = 0
while True:
try:
settings = win32api.EnumDisplaySettingsEx(None, k, EDS_RAWMODE)
except win32api.error:
break
refresh = float(settings.DisplayFrequency)
width = int(settings.PelsWidth)
height = int(settings.PelsHeight)
bpp = int(settings.BitsPerPel)
flags = int(settings.DisplayFlags)
# print(width, height, refresh, bpp, flags)
# modes.append({'width': width, 'height': height,
# 'refresh': refresh, 'bpp': bpp, 'flags': flags})
if (width == mode["width"] and height == mode["height"]
and refresh == mode["refresh"] and bpp == mode["bpp"]
and flags == mode["flags"]):
# print("trying to override with refresh", int(round(self.game_refresh)))
# #refresh == mode['refresh'] and \
# settings.DisplayFrequency = int(round(self.game_refresh))
# result = win32api.ChangeDisplaySettings(settings,
# win32con.CDS_UPDATEREGISTRY) #win32con.CDS_FULLSCREEN)
# #0) #win32con.CDS_FULLSCREEN)
# if result == win32con.DISP_CHANGE_SUCCESSFUL:
# print("display change was successful")
# return True
# print("failed, falling back to ", mode['refresh'])
# settings.DisplayFrequency = mode['refresh']
print("found windows mode, changing display settings")
result = win32api.ChangeDisplaySettings(
settings, win32con.CDS_UPDATEREGISTRY)
# win32con.CDS_FULLSCREEN)
if result == win32con.DISP_CHANGE_SUCCESSFUL:
print("display change was successful")
return True
else:
print("display change failed, result =", result)
return False
k += 1
# for omode in self.get_override_modes():
# print("trying override mode", omode)
# if omode['width'] == mode['width'] and \
# omode['height'] == mode['height'] and \
# omode['refresh'] == mode['refresh'] and \
# omode['bpp'] == mode['bpp'] and \
# omode['flags'] == mode['flags']:
# settings.PelsWidth = omode['width']
# settings.PelsHeight = omode['height']
# settings.BitsPerPel = omode['bpp']
# settings.DisplayFlags = omode['flags']
# settings.DisplayFrequency = omode['refresh']
# result = win32api.ChangeDisplaySettings(settings,
# win32con.CDS_UPDATEREGISTRY) #win32con.CDS_FULLSCREEN)
# #0) #win32con.CDS_FULLSCREEN)
# if result == win32con.DISP_CHANGE_SUCCESSFUL:
# print("display change was successful")
# return True
# else:
# print("display change failed, result =", result)
# return False
return False
def update_config(self):
"""
This function call win32 api to get the current config
"""
self.config = win32api.EnumDisplaySettingsEx(self.adapter.DeviceName, win32con.ENUM_CURRENT_SETTINGS)