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authorMattias Andrée <m@maandree.se>2024-10-05 23:38:34 +0200
committerMattias Andrée <m@maandree.se>2024-10-05 23:38:34 +0200
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Signed-off-by: Mattias Andrée <m@maandree.se>
Diffstat (limited to '')
-rw-r--r--src/libgammaman.py119
1 files changed, 0 insertions, 119 deletions
diff --git a/src/libgammaman.py b/src/libgammaman.py
deleted file mode 100644
index ceb6573..0000000
--- a/src/libgammaman.py
+++ /dev/null
@@ -1,119 +0,0 @@
-#!/usr/bin/env python3
-
-# Copyright © 2014, 2015, 2016, 2017 Mattias Andrée (maandree@kth.se)
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program. If not, see <http://www.gnu.org/licenses/>.
-
-# This module is responsible for keeping track of resources for
-# the monitor module.
-
-import libgamma
-
-
-cache = {}
-'''
-Resource cache
-'''
-
-
-def get_method(name):
- '''
- Translate an adjustment method name into an ID
-
- @param name:str? The adjustment method's name
- @return :int The adjustment method's ID
- '''
- method = { 'randr' : libgamma.LIBGAMMA_METHOD_X_RANDR
- , 'vidmode' : libgamma.LIBGAMMA_METHOD_X_VIDMODE
- , 'drm' : libgamma.LIBGAMMA_METHOD_LINUX_DRM
- , 'w32gdi' : libgamma.LIBGAMMA_METHOD_W32_GDI
- , 'quartz' : libgamma.LIBGAMMA_METHOD_QUARTZ_CORE_GRAPHICS
- , 'dummy' : libgamma.LIBGAMMA_METHOD_DUMMY
- , None : None
- }
- method = method[name] if name in method else None
- if name is None:
- method = libgamma.list_methods(0)[0]
- elif method is None:
- raise Exception('Invalid method: %s' % name)
- elif not libgamma.is_method_available(method):
- raise Exception('Invalid method: %s' % name)
- return method
-
-
-def get_display(display, method):
- '''
- Get a display
-
- @param display:str? The display ID
- @param method:int The adjustment method
- @return :libgamma.Display Display object
- '''
- if display is None:
- display = libgamma.method_default_site(method)
- if method not in cache:
- cache[method] = {}
- cache_displays = cache[method]
- if display not in cache_displays:
- site = libgamma.Site(method, display)
- cache_displays[display] = site
- site.cache_screens = {}
- return cache_displays[display]
-
-
-def get_screen(screen, display, method):
- '''
- Get a screen
-
- @param screen:int The screen index
- @param display:str? The display ID
- @param method:int The adjustment method
- @return :libgamma.Screen Screen object
- '''
- display = get_display(display, method)
- cache_screens = display.cache_screens
- if screen not in cache_screens:
- partition = libgamma.Partition(display, screen)
- cache_screens[screen] = partition
- partition.cache_crtcs = {}
- return cache_screens[screen]
-
-
-def get_crtc(crtc, screen, display, method):
- '''
- Get a CRTC
-
- @param crtc:int The CRTC index
- @param screen:int The screen index
- @param display:str? The display ID
- @param method:int The adjustment method
- @return :libgamma.CRTC CRTC object
- '''
- screen = get_screen(screen, display, method)
- cache_crtcs = screen.cache_crtcs
- if crtc not in cache_crtcs:
- monitor = libgamma.CRTC(screen, crtc)
- cache_crtcs[crtc] = monitor
- (monitor.info, _) = monitor.information(~0)
- return cache_crtcs[crtc]
-
-
-def close():
- '''
- Release all resources
- '''
- global cache
- del cache
- cache = {}
-