move files around

Signed-off-by: Mattias Andrée <maandree@operamail.com>

1 files changed, 0 insertions, 353 deletions

diff --git a/src/gamma-quartz-cg.c b/src/gamma-quartz-cg.c
deleted file mode 100644
index 3832ca5..0000000
--- a/src/gamma-quartz-cg.c
+++ /dev/null
@@ -1,353 +0,0 @@
-/**
- * libgamma — Display server abstraction layer for gamma ramp adjustments
- * 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/>.
- */
-#ifndef HAVE_LIBGAMMA_METHOD_QUARTZ_CORE_GRAPHICS
-# error Compiling gamma-quartz-cg.c without HAVE_LIBGAMMA_METHOD_QUARTZ_CORE_GRAPHICS
-#endif
-
-#include "gamma-quartz-cg.h"
-
-#include "libgamma-error.h"
-
-#ifdef FAKE_LIBGAMMA_METHOD_QUARTZ_CORE_GRAPHICS
-# include "fake-quartz-cg.h"
-#else
-# include <CoreGraphics/CGDirectDisplay.h>
-# define close_fake_quartz_cg() /* For compatibility with "fake-quartz-cg.h". */
-#endif
-
-#include <stdlib.h>
-#include <errno.h>
-
-
-/**
- * Return the capabilities of the adjustment method.
- * 
- * @param  this  The data structure to fill with the method's capabilities.
- */
-void libgamma_quartz_cg_method_capabilities(libgamma_method_capabilities_t* restrict this)
-{
-  this->crtc_information = LIBGAMMA_CRTC_INFO_GAMMA_SIZE
-			 | LIBGAMMA_CRTC_INFO_GAMMA_DEPTH;
-  this->default_site_known = 1;
-  this->multiple_sites = 0;
-  this->multiple_partitions = 0;
-  this->multiple_crtcs = 1;
-  this->partitions_are_graphics_cards = 0;
-  this->site_restore = 1;
-  this->partition_restore = 1;
-  this->crtc_restore = 0;
-  this->identical_gamma_sizes = 1;
-  this->fixed_gamma_size = 0;
-  this->fixed_gamma_depth = 1;
-#ifdef FAKE_LIBGAMMA_METHOD_QUARTZ_CORE_GRAPHICS
-  this->fake = 1;
-# ifdef HAVE_LIBGAMMA_METHOD_X_RANDR
-  this->real = 1;
-# else
-  this->real = 0;
-# endif
-#else
-  this->fake = 0;
-  this->real = 1;
-#endif
-}
-
-
-/**
- * Initialise an allocated site state.
- * 
- * @param   this    The site state to initialise.
- * @param   site    The site identifier, unless it is `NULL` it must a
- *                  `free`:able. One the state is destroyed the library
- *                  will attempt to free it. There you should not free
- *                  it yourself, and it must not be a string constant
- *                  or allocate on the stack. Note however that it will
- *                  not be free:d if this function fails.
- * @return          Zero on success, otherwise (negative) the value of an
- *                  error identifier provided by this library.
- */
-int libgamma_quartz_cg_site_initialise(libgamma_site_state_t* restrict this,
-				       char* restrict site)
-{
-  if (site != NULL)
-    return LIBGAMMA_NO_SUCH_SITE;
-  
-  this->partitions_available = 1;
-  return 0;
-}
-
-
-/**
- * Release all resources held by a site state.
- * 
- * @param  this  The site state.
- */
-void libgamma_quartz_cg_site_destroy(libgamma_site_state_t* restrict this)
-{
-  (void) this;
-  close_fake_quartz_cg();
-}
-
-
-/**
- * Restore the gamma ramps all CRTC:s with a site to the system settings.
- * 
- * @param   this  The site state.
- * @return        Zero on success, otherwise (negative) the value of an
- *                error identifier provided by this library.
- */
-int libgamma_quartz_cg_site_restore(libgamma_site_state_t* restrict this)
-{
-  (void) this;
-  CGDisplayRestoreColorSyncSettings();
-  return 0;
-}
-
-
-
-/**
- * Initialise an allocated partition state.
- * 
- * @param   this       The partition state to initialise.
- * @param   site       The site state for the site that the partition belongs to.
- * @param   partition  The the index of the partition within the site.
- * @return             Zero on success, otherwise (negative) the value of an
- *                     error identifier provided by this library.
- */
-int libgamma_quartz_cg_partition_initialise(libgamma_partition_state_t* restrict this,
-					    libgamma_site_state_t* restrict site, size_t partition)
-{
-  uint32_t cap = 4, n;
-  CGDirectDisplayID* crtcs;
-  CGDirectDisplayID* crtcs_old;
-  CGError r;
-  
-  (void) site;
-  
-  this->data = NULL;
-  
-  if (partition != 0)
-    return LIBGAMMA_NO_SUCH_PARTITION;
-  
-  crtcs = malloc((size_t)cap * sizeof(CGDirectDisplayID));
-  if (crtcs == NULL)
-    return LIBGAMMA_ERRNO_SET;
-  
-  for (;;)
-    {
-      r = CGGetOnlineDisplayList(cap, crtcs, &n);
-      if (r != kCGErrorSuccess)
-	{
-	  free(crtcs);
-	  return LIBGAMMA_LIST_CRTCS_FAILED;
-	}
-      if (n < cap)
-	break;
-      if (cap == 0) /* We could also test ~0, but it is still too many. */
-	{
-	  free(crtcs);
-	  return LIBGAMMA_IMPOSSIBLE_AMOUNT;
-	}
-      crtcs_old = crtcs;
-      crtcs = realloc(crtcs, (size_t)cap * sizeof(CGDirectDisplayID));
-      if (crtcs)
-	{
-	  free(crtcs_old);
-	  return LIBGAMMA_ERRNO_SET;
-	}
-    }
-  
-  this->data = crtcs;
-  this->crtcs_available = (size_t)n;
-  return 0;
-}
-
-
-/**
- * Release all resources held by a partition state.
- * 
- * @param  this  The partition state.
- */
-void libgamma_quartz_cg_partition_destroy(libgamma_partition_state_t* restrict this)
-{
-  free(this->data);
-}
-
-
-/**
- * Restore the gamma ramps all CRTC:s with a partition to the system settings.
- * 
- * @param   this  The partition state.
- * @return        Zero on success, otherwise (negative) the value of an
- *                error identifier provided by this library.
- */
-int libgamma_quartz_cg_partition_restore(libgamma_partition_state_t* restrict this)
-{
-  return libgamma_quartz_cg_site_restore(this->site);
-}
-
-
-
-/**
- * Initialise an allocated CRTC state.
- * 
- * @param   this       The CRTC state to initialise.
- * @param   partition  The partition state for the partition that the CRTC belongs to.
- * @param   crtc       The the index of the CRTC within the site.
- * @return             Zero on success, otherwise (negative) the value of an
- *                     error identifier provided by this library.
- */
-int libgamma_quartz_cg_crtc_initialise(libgamma_crtc_state_t* restrict this,
-				       libgamma_partition_state_t* restrict partition, size_t crtc)
-{
-  (void) this;
-  if (crtc >= partition->crtcs_available)
-    return LIBGAMMA_NO_SUCH_CRTC;
-  return 0;
-}
-
-
-/**
- * Release all resources held by a CRTC state.
- * 
- * @param  this  The CRTC state.
- */
-void libgamma_quartz_cg_crtc_destroy(libgamma_crtc_state_t* restrict this)
-{
-  (void) this;
-}
-
-
-/**
- * Restore the gamma ramps for a CRTC to the system settings for that CRTC.
- * 
- * @param   this  The CRTC state.
- * @return        Zero on success, otherwise (negative) the value of an
- *                error identifier provided by this library.
- */
-int libgamma_quartz_cg_crtc_restore(libgamma_crtc_state_t* restrict this)
-{
-  (void) this;
-  return errno = ENOTSUP, LIBGAMMA_ERRNO_SET;
-}
-
-
-
-/**
- * Read information about a CRTC.
- * 
- * @param   this    Instance of a data structure to fill with the information about the CRTC.
- * @param   crtc    The state of the CRTC whose information should be read.
- * @param   fields  OR:ed identifiers for the information about the CRTC that should be read.
- * @return          Zero on success, -1 on error. On error refer to the error reports in `this`.
- */
-int libgamma_quartz_cg_get_crtc_information(libgamma_crtc_information_t* restrict this,
-					    libgamma_crtc_state_t* restrict crtc, int32_t fields)
-{
-#define SUPPORTED_FIELDS  (LIBGAMMA_CRTC_INFO_GAMMA_SIZE | LIBGAMMA_CRTC_INFO_GAMMA_DEPTH)
-   
-#define _E(FIELD)  ((fields & FIELD) ? LIBGAMMA_CRTC_INFO_NOT_SUPPORTED : 0)
-  
-  this->edid_error = _E(LIBGAMMA_CRTC_INFO_EDID);
-  this->width_mm_error = _E(LIBGAMMA_CRTC_INFO_WIDTH_MM);
-  this->height_mm_error = _E(LIBGAMMA_CRTC_INFO_HEIGHT_MM);
-  this->width_mm_edid_error = _E(LIBGAMMA_CRTC_INFO_WIDTH_MM_EDID);
-  this->height_mm_edid_error = _E(LIBGAMMA_CRTC_INFO_HEIGHT_MM_EDID);
-  if ((fields & LIBGAMMA_CRTC_INFO_GAMMA_SIZE))
-    {
-      CGDirectDisplayID* crtcs = crtc->partition->data;
-      CGDirectDisplayID crtc_id = crtcs[crtc->crtc];
-      size_t gamma_size = CGDisplayGammaTableCapacity(crtc_id);;
-      this->red_gamma_size = (size_t)gamma_size;
-      this->green_gamma_size = this->red_gamma_size;
-      this->blue_gamma_size = this->red_gamma_size;
-      this->gamma_size_error = gamma_size < 2 ? LIBGAMMA_SINGLETON_GAMMA_RAMP : 0;
-    }
-  else
-    this->gamma_size_error = 0;
-  this->gamma_depth = -1;
-  this->gamma_depth_error = 0;
-  this->gamma_support_error = _E(LIBGAMMA_CRTC_INFO_GAMMA_SUPPORT);
-  this->subpixel_order_error = _E(LIBGAMMA_CRTC_INFO_SUBPIXEL_ORDER);
-  this->active_error = _E(LIBGAMMA_CRTC_INFO_ACTIVE);
-  this->connector_name_error = _E(LIBGAMMA_CRTC_INFO_CONNECTOR_NAME);
-  this->connector_type_error = _E(LIBGAMMA_CRTC_INFO_CONNECTOR_TYPE);
-  this->gamma_error = _E(LIBGAMMA_CRTC_INFO_GAMMA);
-  
-#undef _E
-  
-  return this->gamma_size_error ? -1 : (fields & ~SUPPORTED_FIELDS) ? -1 : 0;
-  
-#undef SUPPORTED_FIELDS
-}
-
-
-/**
- * Get current the gamma ramps for a CRTC, `float` version.
- * 
- * @param   this   The CRTC state.
- * @param   ramps  The gamma ramps to fill with the current values.
- * @return         Zero on success, otherwise (negative) the value of an
- *                 error identifier provided by this library.
- */
-int libgamma_quartz_cg_crtc_get_gamma_rampsf(libgamma_crtc_state_t* restrict this,
-					     libgamma_gamma_rampsf_t* restrict ramps)
-{
-  CGDirectDisplayID* restrict crtcs = this->partition->data;
-  CGDirectDisplayID crtc_id = crtcs[this->crtc];
-  uint32_t gamma_size_out;
-  CGError r;
-#ifdef DEBUG
-  if ((ramps->red_size != ramps->green_size) ||
-      (ramps->red_size != ramps->blue_size))
-    return LIBGAMMA_MIXED_GAMMA_RAMP_SIZE;
-#endif
-  r = CGGetDisplayTransferByTable(crtc_id, (uint32_t)(ramps->red_size),
-				  ramps->red, ramps->green, ramps->blue, &gamma_size_out);
-  if (r != kCGErrorSuccess)
-    return LIBGAMMA_GAMMA_RAMP_READ_FAILED;
-  if (gamma_size_out != ramps->red_size)
-    return LIBGAMMA_GAMMA_RAMP_SIZE_CHANGED;
-  return 0;
-}
-
-
-/**
- * Set the gamma ramps for a CRTC, `float` version.
- * 
- * @param   this   The CRTC state.
- * @param   ramps  The gamma ramps to apply.
- * @return         Zero on success, otherwise (negative) the value of an
- *                 error identifier provided by this library.
- */
-int libgamma_quartz_cg_crtc_set_gamma_rampsf(libgamma_crtc_state_t* restrict this,
-					     libgamma_gamma_rampsf_t ramps)
-{
-  CGDirectDisplayID* restrict crtcs = this->partition->data;
-  CGDirectDisplayID crtc_id = crtcs[this->crtc];
-  CGError r;
-#ifdef DEBUG
-  if ((ramps.red_size != ramps.green_size) ||
-      (ramps.red_size != ramps.blue_size))
-    return LIBGAMMA_MIXED_GAMMA_RAMP_SIZE;
-#endif
-  r = CGSetDisplayTransferByTable(crtc_id, (uint32_t)(ramps.red_size),
-				  ramps.red, ramps.green, ramps.blue);
-  return r == kCGErrorSuccess ? 0 : LIBGAMMA_GAMMA_RAMP_WRITE_FAILED;
-}
-