From 09afa14c7772e010733844574e27d07ea7fe5446 Mon Sep 17 00:00:00 2001 From: Mattias Andrée Date: Wed, 21 May 2014 23:38:55 +0200 Subject: misc awesomeness MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Mattias Andrée --- src/gamma-x-randr.c | 98 +++++++++++++++++++++++++++++++++++++++++------------ 1 file changed, 76 insertions(+), 22 deletions(-) (limited to 'src/gamma-x-randr.c') diff --git a/src/gamma-x-randr.c b/src/gamma-x-randr.c index 5338e07..67e2a3b 100644 --- a/src/gamma-x-randr.c +++ b/src/gamma-x-randr.c @@ -22,6 +22,25 @@ #include "gamma-x-randr.h" #include "libgamma-error.h" +#include "gamma-helper.h" + +#include +#include + +#include +#include + + +/** + * The major version of RandR the library expects + */ +#define RANDR_VERSION_MAJOR 1 + +/** + * The minor version of RandR the library expects + */ +#define RANDR_VERSION_MINOR 3 + /** @@ -31,6 +50,31 @@ */ void libgamma_x_randr_method_capabilities(libgamma_method_capabilities_t* restrict this) { + char* display = getenv("DISPLAY"); + this->crtc_information = CRTC_INFO_EDID + | CRTC_INFO_WIDTH_MM + | CRTC_INFO_HEIGHT_MM + | CRTC_INFO_WIDTH_MM_EDID + | CRTC_INFO_HEIGHT_MM_EDID + | CRTC_INFO_GAMMA_SIZE + | CRTC_INFO_GAMMA_DEPTH + | CRTC_INFO_SUBPIXEL_ORDER + | CRTC_INFO_CONNECTOR_NAME + | CRTC_INFO_CONNECTOR_TYPE + | CRTC_INFO_GAMMA; + this->default_site_known = (display && *display) ? 1 : 0; + this->multiple_sites = 1; + this->multiple_partitions = 1; + this->multiple_crtcs = 1; + this->partitions_are_graphics_cards = 0; + this->site_restore = 0; + this->partition_restore = 0; + this->crtc_restore = 0; + this->identical_gamma_sizes = 1; + this->fixed_gamma_size = 0; + this->fixed_gamma_depth = 1; + this->real = 1; + this->fake = 0; } @@ -50,6 +94,7 @@ void libgamma_x_randr_method_capabilities(libgamma_method_capabilities_t* restri int libgamma_x_randr_site_initialise(libgamma_site_state_t* restrict this, char* restrict site) { + /* TODO */ } @@ -60,6 +105,7 @@ int libgamma_x_randr_site_initialise(libgamma_site_state_t* restrict this, */ void libgamma_x_randr_site_destroy(libgamma_site_state_t* restrict this) { + /* TODO */ } @@ -72,6 +118,8 @@ void libgamma_x_randr_site_destroy(libgamma_site_state_t* restrict this) */ int libgamma_x_randr_site_restore(libgamma_site_state_t* restrict this) { + (void) this; + return errno = ENOTSUP, LIBGAMMA_ERRNO_SET; } @@ -88,6 +136,7 @@ int libgamma_x_randr_site_restore(libgamma_site_state_t* restrict this) int libgamma_x_randr_partition_initialise(libgamma_partition_state_t* restrict this, libgamma_site_state_t* restrict site, size_t partition) { + /* TODO */ } @@ -98,17 +147,7 @@ int libgamma_x_randr_partition_initialise(libgamma_partition_state_t* restrict t */ void libgamma_x_randr_partition_destroy(libgamma_partition_state_t* restrict this) { -} - - -/** - * Release all resources held by a partition state - * and free the partition state pointer - * - * @param this The partition state - */ -void libgamma_x_randr_partition_free(libgamma_partition_state_t* restrict this) -{ + /* TODO */ } @@ -121,6 +160,8 @@ void libgamma_x_randr_partition_free(libgamma_partition_state_t* restrict this) */ int libgamma_x_randr_partition_restore(libgamma_partition_state_t* restrict this) { + (void) this; + return errno = ENOTSUP, LIBGAMMA_ERRNO_SET; } @@ -137,6 +178,7 @@ int libgamma_x_randr_partition_restore(libgamma_partition_state_t* restrict this int libgamma_x_randr_crtc_initialise(libgamma_crtc_state_t* restrict this, libgamma_partition_state_t* restrict partition, size_t crtc) { + /* TODO */ } @@ -147,17 +189,7 @@ int libgamma_x_randr_crtc_initialise(libgamma_crtc_state_t* restrict this, */ void libgamma_x_randr_crtc_destroy(libgamma_crtc_state_t* restrict this) { -} - - -/** - * Release all resources held by a CRTC state - * and free the CRTC state pointer - * - * @param this The CRTC state - */ -void libgamma_x_randr_crtc_free(libgamma_crtc_state_t* restrict this) -{ + /* TODO */ } @@ -170,6 +202,8 @@ void libgamma_x_randr_crtc_free(libgamma_crtc_state_t* restrict this) */ int libgamma_x_randr_crtc_restore(libgamma_crtc_state_t* restrict this) { + (void) this; + return errno = ENOTSUP, LIBGAMMA_ERRNO_SET; } @@ -185,6 +219,7 @@ int libgamma_x_randr_crtc_restore(libgamma_crtc_state_t* restrict this) int libgamma_x_randr_get_crtc_information(libgamma_crtc_information_t* restrict this, libgamma_crtc_state_t* restrict crtc, int32_t fields) { + /* TODO */ } @@ -199,6 +234,7 @@ int libgamma_x_randr_get_crtc_information(libgamma_crtc_information_t* restrict int libgamma_x_randr_crtc_get_gamma_ramps(libgamma_crtc_state_t* restrict this, libgamma_gamma_ramps_t* restrict ramps) { + /* TODO */ } @@ -213,6 +249,7 @@ int libgamma_x_randr_crtc_get_gamma_ramps(libgamma_crtc_state_t* restrict this, int libgamma_x_randr_crtc_set_gamma_ramps(libgamma_crtc_state_t* restrict this, libgamma_gamma_ramps_t ramps) { + /* TODO */ } @@ -228,6 +265,8 @@ int libgamma_x_randr_crtc_set_gamma_ramps(libgamma_crtc_state_t* restrict this, int libgamma_x_randr_crtc_get_gamma_ramps32(libgamma_crtc_state_t* restrict this, libgamma_gamma_ramps32_t* restrict ramps) { + return libgamma_translated_ramp_get(this, ramps, 32, 16, + libgamma_x_randr_crtc_get_gamma_ramps); } @@ -242,6 +281,8 @@ int libgamma_x_randr_crtc_get_gamma_ramps32(libgamma_crtc_state_t* restrict this int libgamma_x_randr_crtc_set_gamma_ramps32(libgamma_crtc_state_t* restrict this, libgamma_gamma_ramps32_t ramps) { + return libgamma_translated_ramp_set(this, ramps, 32, 16, + libgamma_x_randr_crtc_set_gamma_ramps); } @@ -257,6 +298,8 @@ int libgamma_x_randr_crtc_set_gamma_ramps32(libgamma_crtc_state_t* restrict this int libgamma_x_randr_crtc_get_gamma_ramps64(libgamma_crtc_state_t* restrict this, libgamma_gamma_ramps64_t* restrict ramps) { + return libgamma_translated_ramp_get(this, ramps, 64, 16, + libgamma_x_randr_crtc_get_gamma_ramps); } @@ -271,6 +314,8 @@ int libgamma_x_randr_crtc_get_gamma_ramps64(libgamma_crtc_state_t* restrict this int libgamma_x_randr_crtc_set_gamma_ramps64(libgamma_crtc_state_t* restrict this, libgamma_gamma_ramps64_t ramps) { + return libgamma_translated_ramp_set(this, ramps, 64, 16, + libgamma_x_randr_crtc_set_gamma_ramps); } @@ -286,6 +331,8 @@ int libgamma_x_randr_crtc_set_gamma_ramps64(libgamma_crtc_state_t* restrict this int libgamma_x_randr_crtc_get_gamma_rampsf(libgamma_crtc_state_t* restrict this, libgamma_gamma_rampsf_t* restrict ramps) { + return libgamma_translated_ramp_get(this, ramps, -1, 16, + libgamma_x_randr_crtc_get_gamma_ramps); } @@ -300,9 +347,12 @@ int libgamma_x_randr_crtc_get_gamma_rampsf(libgamma_crtc_state_t* restrict this, int libgamma_x_randr_crtc_set_gamma_rampsf(libgamma_crtc_state_t* restrict this, libgamma_gamma_rampsf_t ramps) { + return libgamma_translated_ramp_set(this, ramps, -1, 16, + libgamma_x_randr_crtc_set_gamma_ramps); } + /** * Get current the gamma ramps for a CRTC, `double` version * @@ -314,6 +364,8 @@ int libgamma_x_randr_crtc_set_gamma_rampsf(libgamma_crtc_state_t* restrict this, int libgamma_x_randr_crtc_get_gamma_rampsd(libgamma_crtc_state_t* restrict this, libgamma_gamma_rampsd_t* restrict ramps) { + return libgamma_translated_ramp_get(this, ramps, -2, 16, + libgamma_x_randr_crtc_get_gamma_ramps); } @@ -328,5 +380,7 @@ int libgamma_x_randr_crtc_get_gamma_rampsd(libgamma_crtc_state_t* restrict this, int libgamma_x_randr_crtc_set_gamma_rampsd(libgamma_crtc_state_t* restrict this, libgamma_gamma_rampsd_t ramps) { + return libgamma_translated_ramp_set(this, ramps, -2, 16, + libgamma_x_randr_crtc_set_gamma_ramps); } -- cgit v1.2.3-70-g09d2