diff options
Diffstat (limited to 'src/monitor.py')
| -rw-r--r-- | src/monitor.py | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/src/monitor.py b/src/monitor.py index 7572061..11643d1 100644 --- a/src/monitor.py +++ b/src/monitor.py @@ -16,6 +16,7 @@ # along with this program. If not, see <http://www.gnu.org/licenses/>. import sys +from subprocess import Popen, PIPE from curve import * @@ -23,6 +24,9 @@ from curve import * LIBDIR = 'bin' sys.path.append(LIBDIR) +# /usr/libexec +LIBEXECDIR = 'bin' + randr_opened = None vidmode_opened = None @@ -186,3 +190,37 @@ def print_curves(*crtcs, screen = 0): print(G_curve) print(B_curve) + + +def list_monitors(): + process = Popen([LIBEXECDIR + "/blueshift_idcrtc"], stdout = PIPE) + lines = process.communicate()[0].decode('utf-8', 'error').split('\n') + lines = [line.strip() for line in lines] + screens, screen, output = None, None, None + for line in lines: + if line.startswith('Screen count: '): + screens = [None] * int(line[len('Screen count: '):]) + elif line.startswith('Screen: '): + screen_i = int(line[len('Screen: '):]) + screen = {} + screens[screen_i] = screen + elif line.startswith('CRTC count: '): + screen['crtc'] = int(line[len('CRTC count: '):]) + elif line.startswith('Output count: '): + screen['output'] = [None] * int(line[len('Output count: '):]) + elif line.startswith('Output: '): + output_i = int(line[len('Output: '):]) + output = {'name' : None, 'connected' : False, 'width' : None, 'height' : None, 'crtc' : None} + screen['output'][output_i] = output + elif line.startswith('Name: '): + output['name'] = line[len('Name: '):] + elif line.startswith('Connection: '): + output['connected'] = line[len('Connection: '):] == 'connected' + elif line.startswith('Size: '): + width, height = [int(x) for x in line[len('Size: '):].split(' ')] + output['width'] = width + output['height'] = height + elif line.startswith('CRTC: '): + output['crtc'] = int(line[len('CRTC: '):]) + return screens + |