aboutsummaryrefslogtreecommitdiffstats
path: root/src/libgamma
diff options
context:
space:
mode:
authorMattias Andrée <maandree@operamail.com>2014-09-04 06:35:32 +0200
committerMattias Andrée <maandree@operamail.com>2014-09-04 06:35:32 +0200
commit7a6c0c6bb02b8905b27739af1efc95bf8a76e67e (patch)
tree7b39f51d729c330c93771dd39f386c8ecacedefe /src/libgamma
parentadd ConnectorType (diff)
downloadjlibgamma-7a6c0c6bb02b8905b27739af1efc95bf8a76e67e.tar.gz
jlibgamma-7a6c0c6bb02b8905b27739af1efc95bf8a76e67e.tar.bz2
jlibgamma-7a6c0c6bb02b8905b27739af1efc95bf8a76e67e.tar.xz
add AdjustmentMethodCapabilities
Signed-off-by: Mattias Andrée <maandree@operamail.com>
Diffstat (limited to 'src/libgamma')
-rw-r--r--src/libgamma/AdjustmentMethodCapabilities.java134
1 files changed, 134 insertions, 0 deletions
diff --git a/src/libgamma/AdjustmentMethodCapabilities.java b/src/libgamma/AdjustmentMethodCapabilities.java
new file mode 100644
index 0000000..167a081
--- /dev/null
+++ b/src/libgamma/AdjustmentMethodCapabilities.java
@@ -0,0 +1,134 @@
+/**
+ * jlibgamma — Display server abstraction layer for gamma ramp and Java
+ * Copyright © 2014 Mattias Andrée (maandree@member.fsf.org)
+ *
+ * This library 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 library 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 library. If not, see <http://www.gnu.org/licenses/>.
+ */
+package libgamma;
+
+
+/**
+ * Capabilities of adjustment methods.
+ */
+public class AdjustmentMethodCapabilities
+{
+ /**
+ * Constructor.
+ *
+ * @param data Low half: the value of {@link #crtc_information}.
+ * High half: the values of the booleanic variables.
+ */
+ AdjustmentMethodCapabilities(long data)
+ {
+ this.crtc_information = (int)data;
+
+ this.default_site_known = (data & (1L << 33L)) != 0;
+ this.multiple_sites = (data & (1L << 34L)) != 0;
+ this.multiple_partitions = (data & (1L << 35L)) != 0;
+ this.multiple_crtcs = (data & (1L << 36L)) != 0;
+ this.partitions_are_graphics_cards = (data & (1L << 37L)) != 0;
+ this.site_restore = (data & (1L << 38L)) != 0;
+ this.partition_restore = (data & (1L << 39L)) != 0;
+ this.crtc_restore = (data & (1L << 40L)) != 0;
+ this.identical_gamma_sizes = (data & (1L << 41L)) != 0;
+ this.fixed_gamma_size = (data & (1L << 42L)) != 0;
+ this.fixed_gamma_depth = (data & (1L << 43L)) != 0;
+ this.real = (data & (1L << 44L)) != 0;
+ this.fake = (data & (1L << 45L)) != 0;
+ }
+
+
+
+ /**
+ * OR of the CRTC information fields in {@link CRTCInformation}
+ * that may (but can fail) be read successfully.
+ */
+ public int crtc_information;
+
+ /**
+ * Whether the default site is known, if true the site is integrated
+ * to the system or can be determined using environment variables.
+ */
+ public boolean default_site_known;
+
+ /**
+ * Whether the adjustment method supports multiple sites rather
+ * than just the default site.
+ */
+ public boolean multiple_sites;
+
+ /**
+ * Whether the adjustment method supports multiple partitions
+ * per site.
+ */
+ public boolean multiple_partitions;
+
+ /**
+ * Whether the adjustment method supports multiple CRTC:s
+ * per partition per site.
+ */
+ public boolean multiple_crtcs;
+
+ /**
+ * Whether the partition to graphics card is a bijection.
+ */
+ public boolean partitions_are_graphics_cards;
+
+ /**
+ * Whether the adjustment method supports {@link Site#restore}.
+ */
+ public boolean site_restore;
+
+ /**
+ * Whether the adjustment method supports {@link Partition#restore}.
+ */
+ public boolean partition_restore;
+
+ /**
+ * Whether the adjustment method supports {@link CRTC#restore}.
+ */
+ public boolean crtc_restore;
+
+ /**
+ * Whether the {@link #red_gamma_size}, {@link #green_gamma_size} and
+ * {@link #blue_gamma_size} fields in {@link CRTCInformation} will
+ * always have the same values as each other for the adjustment method.
+ */
+ public boolean identical_gamma_sizes;
+
+ /**
+ * Whether the {@link #red_gamma_size}, {@link #green_gamma_size} and
+ * {@link #blue_gamma_size} fields in {@link CRTCInformation} will
+ * always be filled with the same value for the adjustment method.
+ */
+ public boolean fixed_gamma_size;
+
+ /**
+ * Whether the {@link #gamma_depth} field in {@link CRTCInformation}
+ * will always be filled with the same value for the adjustment method.
+ */
+ public boolean fixed_gamma_depth;
+
+ /**
+ * Whether the adjustment method will actually perform adjustments.
+ */
+ public boolean real;
+
+ /**
+ * Whether the adjustment method is implement using a translation layer.
+ */
+ public boolean fake;
+
+}
+