Differential D8776 Diff 22700 plugins/platforms/drm/drm_object_connector.cpp

Changeset View

Standalone View

View Options

plugins/platforms/drm/drm_object_connector.cpp

Show All 12 Lines
13but WITHOUT ANY WARRANTY; without even the implied warranty of 13​but WITHOUT ANY WARRANTY; without even the implied warranty of
14MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14​MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15GNU General Public License for more details. 15​GNU General Public License for more details.
16 16​
17You should have received a copy of the GNU General Public License 17​You should have received a copy of the GNU General Public License
18along with this program. If not, see <http://www.gnu.org/licenses/>. 18​along with this program. If not, see <http://www.gnu.org/licenses/>.
19*********************************************************************/ 19​*********************************************************************/
20#include "drm_object_connector.h" 20​#include "drm_object_connector.h"
21#include "drm_backend.h" ​
22#include "drm_pointer.h" 21​#include "drm_pointer.h"
23#include "logging.h" 22​#include "logging.h"
24 23​
25namespace KWin 24​namespace KWin
26{ 25​{
27 26​
28DrmConnector::DrmConnector(uint32_t connector_id, DrmBackend *backend) 27​DrmConnector::DrmConnector(uint32_t connector_id, int fd)
29 : DrmObject(connector_id, backend) 28​ : DrmObject(connector_id, fd)
30{ 29​{
31 ScopedDrmPointer<_drmModeConnector, &drmModeFreeConnector> con(drmModeGetConnector(backend->fd(), connector_id)); 30​ ScopedDrmPointer<_drmModeConnector, &drmModeFreeConnector> con(drmModeGetConnector(fd, connector_id));
32 if (!con) { 31​ if (!con) {
33 return; 32​ return;
34 } 33​ }
35 for (int i = 0; i < con->count_encoders; ++i) { 34​ for (int i = 0; i < con->count_encoders; ++i) {
36 m_encoders << con->encoders[i]; 35​ m_encoders << con->encoders[i];
37 } 36​ }
38} 37​}
39 38​
Show All 10 Lines
50} 49​}
51 50​
52bool DrmConnector::initProps() 51​bool DrmConnector::initProps()
53{ 52​{
54 setPropertyNames( { 53​ setPropertyNames( {
55 QByteArrayLiteral("CRTC_ID"), 54​ QByteArrayLiteral("CRTC_ID"),
56 }); 55​ });
57 56​
58 drmModeObjectProperties *properties = drmModeObjectGetProperties(m_backend->fd(), m_id, DRM_MODE_OBJECT_CONNECTOR); 57​ drmModeObjectProperties *properties = drmModeObjectGetProperties(fd(), m_id, DRM_MODE_OBJECT_CONNECTOR);
59 if (!properties) { 58​ if (!properties) {
60 qCWarning(KWIN_DRM) << "Failed to get properties for connector " << m_id ; 59​ qCWarning(KWIN_DRM) << "Failed to get properties for connector " << m_id ;
61 return false; 60​ return false;
62 } 61​ }
63 62​
64 int propCount = int(PropertyIndex::Count); 63​ int propCount = int(PropertyIndex::Count);
65 for (int j = 0; j < propCount; ++j) { 64​ for (int j = 0; j < propCount; ++j) {
66 initProp(j, properties); 65​ initProp(j, properties);
67 } 66​ }
68 drmModeFreeObjectProperties(properties); 67​ drmModeFreeObjectProperties(properties);
69 return true; 68​ return true;
70} 69​}
71 70​
72bool DrmConnector::isConnected() 71​bool DrmConnector::isConnected()
73{ 72​{
74 ScopedDrmPointer<_drmModeConnector, &drmModeFreeConnector> con(drmModeGetConnector(m_backend->fd(), m_id)); 73​ ScopedDrmPointer<_drmModeConnector, &drmModeFreeConnector> con(drmModeGetConnector(fd(), m_id));
75 if (!con) { 74​ if (!con) {
76 return false; 75​ return false;
77 } 76​ }
78 return con->connection == DRM_MODE_CONNECTED; 77​ return con->connection == DRM_MODE_CONNECTED;
79} 78​}
80 79​
81} 80​}