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authorTimothy Pearson <kb9vqf@pearsoncomputing.net>2013-01-26 13:17:21 -0600
committerTimothy Pearson <kb9vqf@pearsoncomputing.net>2013-01-26 13:17:21 -0600
commitdfe289850f068f19ba4a83ab4e7e22a7e09c13c9 (patch)
treec297348a55df66c571de4525646e0b9762427353 /krandr/libkrandr.cc
parentb7658a0d5eca24a9d37c6e04f88298ef02389db0 (diff)
downloadtdelibs-dfe289850f068f19ba4a83ab4e7e22a7e09c13c9.tar.gz
tdelibs-dfe289850f068f19ba4a83ab4e7e22a7e09c13c9.zip
Rename a number of libraries and executables to avoid conflicts with KDE4
Diffstat (limited to 'krandr/libkrandr.cc')
-rw-r--r--krandr/libkrandr.cc1634
1 files changed, 0 insertions, 1634 deletions
diff --git a/krandr/libkrandr.cc b/krandr/libkrandr.cc
deleted file mode 100644
index 923b9f1a0..000000000
--- a/krandr/libkrandr.cc
+++ /dev/null
@@ -1,1634 +0,0 @@
-/* libkrandr.cc - class KRandr that makes it easy to use XRandr in KDE
- This file is part of KRandr 0.9.5
- Copyright (C) 2010 Timothy Pearson
- LibKRandr's homepage : http://www.trinitydesktop.org
-
- This library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Library General Public
- License as published by the Free Software Foundation; either
- version 2 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
- Library General Public License for more details.
-
- You should have received a copy of the GNU Library General Public License
- along with this library; see the file COPYING.LIB. If not, write to
- the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
- Boston, MA 02110-1301, USA.
-
- Send comments and bug fixes to Timothy Pearson <kb9vqf@pearsoncomputing.net>
-
-***************************************************************************/
-
-#include <tqdir.h>
-#include <tqtimer.h>
-#include <tqstringlist.h>
-
-#include <klocale.h>
-#include <kmessagebox.h>
-#include <kapplication.h>
-
-#include <stdlib.h>
-#include <unistd.h>
-#include <cmath>
-
-#include "libkrandr.h"
-
-#include <X11/extensions/dpms.h>
-
-// FIXME
-// For now, just use the standalone xrandr program to apply the display settings
-#define USE_XRANDR_PROGRAM
-
-// This routine is courtsey of an answer on "Stack Overflow"
-// It takes an LSB-first int and makes it an MSB-first int (or vice versa)
-unsigned int reverse_bits(register unsigned int x)
-{
- x = (((x & 0xaaaaaaaa) >> 1) | ((x & 0x55555555) << 1));
- x = (((x & 0xcccccccc) >> 2) | ((x & 0x33333333) << 2));
- x = (((x & 0xf0f0f0f0) >> 4) | ((x & 0x0f0f0f0f) << 4));
- x = (((x & 0xff00ff00) >> 8) | ((x & 0x00ff00ff) << 8));
- return((x >> 16) | (x << 16));
-}
-
-// This routine returns the output of an arbitrary Bash command
-TQString exec(const char * cmd) {
- TQString bashcommand = cmd;
- bashcommand = bashcommand.replace("\"", "\\\"");
- bashcommand = TQString("/bin/bash -c \"%1\" 2>&1").arg(bashcommand);
- FILE* pipe = popen(bashcommand.ascii(), "r");
- if (!pipe) return "ERROR";
- char buffer[128];
- TQString result = "";
- while(!feof(pipe)) {
- if(fgets(buffer, 128, pipe) != NULL) {
- result += buffer;
- }
- }
- pclose(pipe);
- result.remove(result.length(), 1);
- return result;
-}
-
-TQString capitalizeString(TQString in) {
- return in.left(1).upper() + in.right(in.length()-1);
-}
-
-TQString KRandrSimpleAPI::getIccFileName(TQString profileName, TQString screenName, TQString kde_confdir) {
- KSimpleConfig *t_config = NULL;
- KSimpleConfig *t_systemconfig = NULL;
- int t_numberOfProfiles;
- TQStringList t_cfgProfiles;
- TQString retval;
-
- if (profileName != NULL) {
- t_config = new KSimpleConfig( TQString::fromLatin1( "kiccconfigrc" ));
- }
- else {
- t_systemconfig = new KSimpleConfig( kde_confdir + TQString("/kicc/kiccconfigrc") );
- }
-
- if (profileName != NULL) {
- t_config->setGroup(NULL);
- if (t_config->readBoolEntry("EnableICC", false) == true) {
- t_config->setGroup(profileName);
- retval = t_config->readEntry(screenName);
- }
- else {
- retval = "";
- }
- }
- else {
- t_systemconfig->setGroup(NULL);
- if (t_systemconfig->readBoolEntry("EnableICC", false) == true) {
- retval = t_systemconfig->readEntry("ICCFile");
- }
- else {
- retval = "";
- }
- }
-
- if (profileName != "") {
- if (t_config) {
- delete t_config;
- }
- }
- else {
- if (t_systemconfig) {
- delete t_systemconfig;
- }
- }
-
- return retval;
-}
-
-TQString KRandrSimpleAPI::applyIccFile(TQString screenName, TQString fileName) {
- int i;
- int j;
- Display *randr_display;
- ScreenInfo *randr_screen_info;
- XRROutputInfo *output_info;
-
- int screenNumber = 0;
-
- if (fileName != "") {
- // FIXME
- // This should use the RRSetCrtcGamma function when available
- // That is the only way to get proper setting when two output are active at the same time
- // (otherwise in clone mode only one screen is available)
-
- // HACK
- // For now, simply exit with no changes if screenName is not an active output
-
- if (isValid() == true) {
- screenNumber = -1;
- randr_display = tqt_xdisplay();
- randr_screen_info = read_screen_info(randr_display);
- if (randr_screen_info == NULL) {
- return "";
- }
- j=0;
- for (i = 0; i < randr_screen_info->n_output; i++) {
- output_info = randr_screen_info->outputs[i]->info;
- // Look for ON outputs...
- if (!randr_screen_info->outputs[i]->cur_crtc) {
- continue;
- }
- // ...that are connected
- if (RR_Disconnected == randr_screen_info->outputs[i]->info->connection) {
- continue;
- }
- if (output_info->name == screenName) {
- screenNumber = j;
- }
- j++;
- }
- freeScreenInfoStructure(randr_screen_info);
- }
-
- if (screenNumber >= 0) {
- // Apply ICC settings with XCalib
- TQString icc_command;
- FILE *pipe_xcalib;
- char xcalib_result[2048];
- int i;
- xcalib_result[0]=0;
-
- icc_command = TQString("xcalib \"%1\"").arg(fileName);
- if ((pipe_xcalib = popen(icc_command.ascii(), "r")) == NULL)
- {
- printf("Xcalib pipe error\n\r [xcalib apply]");
- }
- else {
- if (fgets(xcalib_result, 2048, pipe_xcalib)) {
- pclose(pipe_xcalib);
- for (i=1;i<2048;i++) {
- if (xcalib_result[i] == 0) {
- xcalib_result[i-1]=0;
- i=2048;
- }
- }
- if (strlen(xcalib_result) > 2) {
- return xcalib_result;
- }
- }
- else {
- return "";
- }
- }
- }
- }
- else {
- // Reset ICC profile on this screen
-
- // FIXME
- // This should use the RRSetCrtcGamma function when available
- // That is the only way to get proper setting when two output are active at the same time
- // (otherwise in clone mode only one screen is available)
-
- // HACK
- // For now, simply exit with no changes if screenName is not an active output
-
- if (isValid() == true) {
- screenNumber = -1;
- randr_display = tqt_xdisplay();
- randr_screen_info = read_screen_info(randr_display);
- if (randr_screen_info == NULL) {
- return "";
- }
- j=0;
- for (i = 0; i < randr_screen_info->n_output; i++) {
- output_info = randr_screen_info->outputs[i]->info;
- // Look for ON outputs...
- if (!randr_screen_info->outputs[i]->cur_crtc) {
- continue;
- }
- // ...that are connected
- if (RR_Disconnected == randr_screen_info->outputs[i]->info->connection) {
- continue;
- }
- if (output_info->name == screenName) {
- screenNumber = j;
- }
- j++;
- }
- freeScreenInfoStructure(randr_screen_info);
- }
-
- if (screenNumber >= 0) {
- // Apply ICC settings with XCalib
- TQString icc_command;
- FILE *pipe_xcalib;
- char xcalib_result[2048];
- int i;
- xcalib_result[0]=0;
-
- icc_command = TQString("xcalib -c");
- if ((pipe_xcalib = popen(icc_command.ascii(), "r")) == NULL)
- {
- printf("Xcalib pipe error\n\r [xcalib clear]");
- }
- else {
- if (fgets(xcalib_result, 2048, pipe_xcalib)) {
- pclose(pipe_xcalib);
- for (i=1;i<2048;i++) {
- if (xcalib_result[i] == 0) {
- xcalib_result[i-1]=0;
- i=2048;
- }
- }
- if (strlen(xcalib_result) > 2) {
- return xcalib_result;
- }
- }
- else {
- return "";
- }
- }
- }
- }
- return "";
-}
-
-TQString KRandrSimpleAPI::applyIccConfiguration(TQString profileName, TQString kde_confdir) {
- int i;
- Display *randr_display;
- ScreenInfo *randr_screen_info;
- XRROutputInfo *output_info;
- KSimpleConfig *t_config;
-
- int screenNumber = 0;
- TQString errorstr = "";
-
- t_config = new KSimpleConfig( TQString::fromLatin1( "kiccconfigrc" ));
-
- // Find all screens
- if (isValid() == true) {
- randr_display = tqt_xdisplay();
- randr_screen_info = read_screen_info(randr_display);
- if (randr_screen_info == NULL) {
- return "";
- }
- for (i = 0; i < randr_screen_info->n_output; i++) {
- output_info = randr_screen_info->outputs[i]->info;
- errorstr = applyIccFile(output_info->name, getIccFileName(profileName, output_info->name, kde_confdir));
- if (errorstr != "") {
- return errorstr;
- }
- }
- freeScreenInfoStructure(randr_screen_info);
- }
- else {
- return applyIccFile(getIccFileName(profileName, "Default", kde_confdir), "Default");
- }
-
- t_config->writeEntry("CurrentProfile", profileName);
- t_config->sync();
- delete t_config;
-
- return "";
-}
-
-TQString KRandrSimpleAPI::getEDIDMonitorName(int card, TQString displayname) {
- TQString edid;
- TQByteArray binaryedid = getEDID(card, displayname);
- if (binaryedid.isNull())
- return TQString();
-
- // Get the manufacturer ID
- unsigned char letter_1 = ((binaryedid[8]>>2) & 0x1F) + 0x40;
- unsigned char letter_2 = (((binaryedid[8] & 0x03) << 3) | ((binaryedid[9]>>5) & 0x07)) + 0x40;
- unsigned char letter_3 = (binaryedid[9] & 0x1F) + 0x40;
- TQChar qletter_1 = TQChar(letter_1);
- TQChar qletter_2 = TQChar(letter_2);
- TQChar qletter_3 = TQChar(letter_3);
- TQString manufacturer_id = TQString("%1%2%3").arg(qletter_1).arg(qletter_2).arg(qletter_3);
-
- // Get the model ID
- unsigned int raw_model_id = (((binaryedid[10] << 8) | binaryedid[11]) << 16) & 0xFFFF0000;
- // Reverse the bit order
- unsigned int model_id = reverse_bits(raw_model_id);
-
- // Try to get the model name
- bool has_friendly_name = false;
- unsigned char descriptor_block[18];
- int i;
- for (i=72;i<90;i++) {
- descriptor_block[i-72] = binaryedid[i] & 0xFF;
- }
- if ((descriptor_block[0] != 0) || (descriptor_block[1] != 0) || (descriptor_block[3] != 0xFC)) {
- for (i=90;i<108;i++) {
- descriptor_block[i-90] = binaryedid[i] & 0xFF;
- }
- if ((descriptor_block[0] != 0) || (descriptor_block[1] != 0) || (descriptor_block[3] != 0xFC)) {
- for (i=108;i<126;i++) {
- descriptor_block[i-108] = binaryedid[i] & 0xFF;
- }
- }
- }
-
- TQString monitor_name;
- if ((descriptor_block[0] == 0) && (descriptor_block[1] == 0) && (descriptor_block[3] == 0xFC)) {
- char* pos = strchr((char *)(descriptor_block+5), '\n');
- if (pos) {
- *pos = 0;
- has_friendly_name = true;
- monitor_name = TQString((char *)(descriptor_block+5));
- }
- else {
- has_friendly_name = false;
- }
- }
-
- // [FIXME]
- // Look up manudacturer names if possible!
-
- if (has_friendly_name)
- edid = TQString("%1 %2").arg(manufacturer_id).arg(monitor_name);
- else
- edid = TQString("%1 0x%2").arg(manufacturer_id).arg(model_id, 0, 16);
-
- return edid;
-}
-
-TQByteArray KRandrSimpleAPI::getEDID(int card, TQString displayname) {
- TQFile file(TQString("/sys/class/drm/card%1-%2/edid").arg(card).arg(displayname));
- if (!file.open (IO_ReadOnly))
- return TQByteArray();
- TQByteArray binaryedid = file.readAll();
- file.close();
- return binaryedid;
-}
-
-TQString KRandrSimpleAPI::getCurrentProfile () {
- TQString profileName;
- KSimpleConfig *t_config;
-
- t_config = new KSimpleConfig( TQString::fromLatin1( "kiccconfigrc" ));
- profileName = t_config->readEntry("CurrentProfile");
- delete t_config;
- return profileName;
-}
-
-TQString KRandrSimpleAPI::applySystemWideIccConfiguration(TQString kde_confdir) {
- // Apply ICC settings with XCalib
- TQString icc_command;
- FILE *pipe_xcalib;
- char xcalib_result[2048];
- int i;
- xcalib_result[0]=0;
-
- icc_command = TQString("xcalib \"%1\"").arg(getIccFileName(NULL, "Default", kde_confdir));
- if ((pipe_xcalib = popen(icc_command.ascii(), "r")) == NULL)
- {
- printf("Xcalib pipe error [xcalib apply]\n\r");
- }
- else {
- if (fgets(xcalib_result, 2048, pipe_xcalib)) {
- pclose(pipe_xcalib);
- for (i=1;i<2048;i++) {
- if (xcalib_result[i] == 0) {
- xcalib_result[i-1]=0;
- i=2048;
- }
- }
- if (strlen(xcalib_result) > 2) {
- return xcalib_result;
- }
- }
- else {
- return "";
- }
- }
- return "";
-}
-
-TQStringList KRandrSimpleAPI::getDisplayConfigurationProfiles(TQString kde_confdir) {
- TQStringList ret;
-
- TQDir d(kde_confdir + "/displayconfig/");
- d.setFilter(TQDir::Files);
- d.setSorting(TQDir::Name);
-
- const TQFileInfoList *list = d.entryInfoList();
- if (list) {
- TQFileInfoListIterator it(*list);
- TQFileInfo *fi;
-
- while ((fi = it.current()) != 0) {
- if (fi->fileName() != "default") {
- ret.append(fi->fileName());
- }
- ++it;
- }
- }
-
- return ret;
-}
-
-bool KRandrSimpleAPI::deleteDisplayConfiguration(TQString profilename, TQString kde_confdir) {
- TQString fileName = kde_confdir + "/displayconfig/";
- fileName.append(profilename);
- return (!unlink(fileName.ascii()));
-}
-
-bool KRandrSimpleAPI::renameDisplayConfiguration(TQString profilename, TQString newprofilename, TQString kde_confdir) {
- TQString fileName = kde_confdir + "/displayconfig/";
- TQString newFileName = fileName;
- fileName.append(profilename);
- newFileName.append(newprofilename);
- TQDir d(kde_confdir + "/displayconfig/");
- return (d.rename(fileName, newFileName));
-}
-
-void KRandrSimpleAPI::saveDisplayConfiguration(bool enable, bool applyonstart, TQString profilename, TQString defaultprofilename, TQString kde_confdir, TQPtrList<SingleScreenData> screenInfoArray) {
- int i;
-
- TQString filename;
-
- filename = "displayglobals";
- filename.prepend(kde_confdir.append("/"));
- KSimpleConfig* display_config = new KSimpleConfig( filename );
- display_config->setGroup("General");
- display_config->writeEntry("EnableDisplayControl", enable);
- display_config->writeEntry("ApplySettingsOnStart", applyonstart);
- display_config->writeEntry("StartupProfileName", defaultprofilename);
- display_config->sync();
- delete display_config;
-
- filename = profilename;
- if (filename == "") {
- filename = "default";
- }
- filename.prepend(kde_confdir.append("/displayconfig/"));
-
- display_config = new KSimpleConfig( filename );
-
- i=0;
- SingleScreenData *screendata;
- for ( screendata=screenInfoArray.first(); screendata; screendata=screenInfoArray.next() ) {
- display_config->setGroup(TQString("SCREEN %1").arg(i));
- display_config->writeEntry("ScreenUniqueName", screendata->screenUniqueName);
- display_config->writeEntry("ScreenFriendlyName", screendata->screenFriendlyName);
- display_config->writeEntry("GenericScreenDetected", screendata->generic_screen_detected);
- display_config->writeEntry("ScreenConnected", screendata->screen_connected);
- display_config->writeEntry("Resolutions", screendata->resolutions);
- display_config->writeEntry("RefreshRates", screendata->refresh_rates);
- display_config->writeEntry("ColorDepths", screendata->color_depths);
- display_config->writeEntry("AvailableRotations", screendata->rotations);
- display_config->writeEntry("CurrentResolution", screendata->current_resolution_index);
- display_config->writeEntry("CurrentRefreshRate", screendata->current_refresh_rate_index);
- display_config->writeEntry("CurrentColorDepth", screendata->current_color_depth_index);
- display_config->writeEntry("CurrentRotation", screendata->current_rotation_index);
- display_config->writeEntry("CurrentOrientiation", screendata->current_orientation_mask);
- display_config->writeEntry("GammaRed", screendata->gamma_red);
- display_config->writeEntry("GammaGreen", screendata->gamma_green);
- display_config->writeEntry("GammaBlue", screendata->gamma_blue);
- display_config->writeEntry("CurrentXFlip", screendata->has_x_flip);
- display_config->writeEntry("CurrentYFlip", screendata->has_y_flip);
- display_config->writeEntry("SupportsTransformation", screendata->supports_transformations);
- display_config->writeEntry("IsPrimary", screendata->is_primary);
- display_config->writeEntry("IsExtended", screendata->is_extended);
- display_config->writeEntry("AbsXPos", screendata->absolute_x_position);
- display_config->writeEntry("AbsYPos", screendata->absolute_y_position);
- display_config->writeEntry("CurrentXPixelCount", screendata->current_x_pixel_count);
- display_config->writeEntry("CurrentYPixelCount", screendata->current_y_pixel_count);
- display_config->writeEntry("HasDPMS", screendata->has_dpms);
- display_config->writeEntry("EnableDPMS", screendata->enable_dpms);
- display_config->writeEntry("DPMSStandbyDelay", screendata->dpms_standby_delay);
- display_config->writeEntry("DPMSSuspendDelay", screendata->dpms_suspend_delay);
- display_config->writeEntry("DPMSPowerDownDelay", screendata->dpms_off_delay);
- i++;
- }
-
- display_config->sync();
- delete display_config;
-}
-
-TQPoint KRandrSimpleAPI::applyStartupDisplayConfiguration(TQString kde_confdir) {
- bool applyonstart = getDisplayConfigurationStartupAutoApplyEnabled(kde_confdir);
- if (applyonstart) {
- TQString profilename = getDisplayConfigurationStartupAutoApplyName(kde_confdir);
- return applyDisplayConfiguration(profilename, kde_confdir);
- }
- else {
- return TQPoint();
- }
-}
-
-TQPoint KRandrSimpleAPI::applyDisplayConfiguration(TQString profilename, TQString kde_confdir) {
- TQPoint ret;
-
- bool enabled = getDisplayConfigurationEnabled(kde_confdir);
- if (profilename == "") {
- profilename = "default";
- }
-
- if (enabled) {
- TQPtrList<SingleScreenData> screenInfoArray;
- screenInfoArray = loadDisplayConfiguration(profilename, kde_confdir);
- if (screenInfoArray.count() > 0) {
- applyDisplayConfiguration(screenInfoArray, FALSE, kde_confdir);
- }
- destroyScreenInformationObject(screenInfoArray);
- screenInfoArray = readCurrentDisplayConfiguration();
- ensureMonitorDataConsistency(screenInfoArray);
- ret = primaryScreenOffsetFromTLC(screenInfoArray);
- destroyScreenInformationObject(screenInfoArray);
- }
-
- return ret;
-}
-
-TQPtrList<SingleScreenData> KRandrSimpleAPI::loadDisplayConfiguration(TQString profilename, TQString kde_confdir) {
- int i;
-
- TQString filename;
- filename = profilename;
- if (filename == "") {
- filename = "default";
- }
- filename.prepend(kde_confdir.append("/displayconfig/"));
-
- KSimpleConfig* display_config = new KSimpleConfig( filename );
-
- TQStringList grouplist = display_config->groupList();
- SingleScreenData *screendata;
- TQPtrList<SingleScreenData> screenInfoArray;
- for ( TQStringList::Iterator it = grouplist.begin(); it != grouplist.end(); ++it ) {
- if ((*it).startsWith("SCREEN ")) {
- display_config->setGroup(*it);
- i = ((*it).remove("SCREEN ")).toInt();
- screendata = new SingleScreenData;
- screenInfoArray.append(screendata);
- screendata->screenUniqueName = display_config->readEntry("ScreenUniqueName");
- screendata->screenFriendlyName = display_config->readEntry("ScreenFriendlyName");
- screendata->generic_screen_detected = display_config->readBoolEntry("GenericScreenDetected");
- screendata->screen_connected = display_config->readBoolEntry("ScreenConnected");
- screendata->resolutions = display_config->readListEntry("Resolutions");
- screendata->refresh_rates = display_config->readListEntry("RefreshRates");
- screendata->color_depths = display_config->readListEntry("ColorDepths");
- screendata->rotations = display_config->readListEntry("AvailableRotations");
- screendata->current_resolution_index = display_config->readNumEntry("CurrentResolution");
- screendata->current_refresh_rate_index = display_config->readNumEntry("CurrentRefreshRate");
- screendata->current_color_depth_index = display_config->readNumEntry("CurrentColorDepth");
- screendata->current_rotation_index = display_config->readNumEntry("CurrentRotation");
- screendata->current_orientation_mask = display_config->readNumEntry("CurrentOrientiation");
- screendata->gamma_red = display_config->readDoubleNumEntry("GammaRed");
- screendata->gamma_green = display_config->readDoubleNumEntry("GammaGreen");
- screendata->gamma_blue = display_config->readDoubleNumEntry("GammaBlue");
- screendata->has_x_flip = display_config->readBoolEntry("CurrentXFlip");
- screendata->has_y_flip = display_config->readBoolEntry("CurrentYFlip");
- screendata->supports_transformations = display_config->readBoolEntry("SupportsTransformation");
- screendata->is_primary = display_config->readBoolEntry("IsPrimary");
- screendata->is_extended = display_config->readBoolEntry("IsExtended");
- screendata->absolute_x_position = display_config->readNumEntry("AbsXPos");
- screendata->absolute_y_position = display_config->readNumEntry("AbsYPos");
- screendata->current_x_pixel_count = display_config->readNumEntry("CurrentXPixelCount");
- screendata->current_y_pixel_count = display_config->readNumEntry("CurrentYPixelCount");
- screendata->has_dpms = display_config->readBoolEntry("HasDPMS");
- screendata->enable_dpms = display_config->readBoolEntry("EnableDPMS");
- screendata->dpms_standby_delay = display_config->readNumEntry("DPMSStandbyDelay");
- screendata->dpms_suspend_delay = display_config->readNumEntry("DPMSSuspendDelay");
- screendata->dpms_off_delay = display_config->readNumEntry("DPMSPowerDownDelay");
- }
- }
-
- delete display_config;
-
- return screenInfoArray;
-}
-
-int KRandrSimpleAPI::getHardwareRotationFlags(SingleScreenData* screendata) {
- int rotationFlags = 0;
- TQString rotationDesired = *screendata->rotations.at(screendata->current_rotation_index);
- if (rotationDesired == ROTATION_0_DEGREES_STRING) {
- rotationFlags = rotationFlags | RandRScreen::Rotate0;
- }
- else if (rotationDesired == ROTATION_90_DEGREES_STRING) {
- rotationFlags = rotationFlags | RandRScreen::Rotate90;
- }
- else if (rotationDesired == ROTATION_180_DEGREES_STRING) {
- rotationFlags = rotationFlags | RandRScreen::Rotate180;
- }
- else if (rotationDesired == ROTATION_270_DEGREES_STRING) {
- rotationFlags = rotationFlags | RandRScreen::Rotate270;
- }
- if (screendata->has_x_flip) {
- rotationFlags = rotationFlags | RandRScreen::ReflectX;
- }
- if (screendata->has_y_flip) {
- rotationFlags = rotationFlags | RandRScreen::ReflectY;
- }
- return rotationFlags;
-}
-
-#define USE_XRANDR_PROGRAM
-
-bool KRandrSimpleAPI::applyDisplayConfiguration(TQPtrList<SingleScreenData> screenInfoArray, bool test, TQString kde_confdir) {
- int i;
- int j;
- bool accepted = true;
- Display *randr_display;
- XRROutputInfo *output_info;
- ScreenInfo *randr_screen_info;
-
- SingleScreenData *screendata;
-
- TQPtrList<SingleScreenData> oldconfig;
- if (test == TRUE) {
- oldconfig = readCurrentDisplayConfiguration();
- }
-
- if (isValid() == true) {
-#ifdef USE_XRANDR_PROGRAM
- // Assemble the command string for xrandr
- TQString command;
- command = "xrandr";
-
- randr_display = tqt_xdisplay();
- randr_screen_info = read_screen_info(randr_display);
- for (i = 0; i < screenInfoArray.count(); i++) {
- screendata = screenInfoArray.at(i);
- if (screendata) {
- output_info = randr_screen_info->outputs[i]->info;
- command.append(" --output ").append(output_info->name);
- if (screendata->is_primary || screendata->is_extended) {
- command.append(TQString(" --mode %1x%2").arg(screendata->current_x_pixel_count).arg(screendata->current_y_pixel_count));
- command.append(TQString(" --pos %1x%2").arg(screendata->absolute_x_position).arg(screendata->absolute_y_position));
- command.append(TQString(" --refresh %1").arg((*screendata->refresh_rates.at(screendata->current_refresh_rate_index)).replace("Hz", "")));
- command.append(TQString(" --gamma %1:%2:%3").arg(screendata->gamma_red).arg(screendata->gamma_green).arg(screendata->gamma_blue));
- if (screendata->current_rotation_index == 0) command.append(" --rotate ").append("normal");
- if (screendata->current_rotation_index == 1) command.append(" --rotate ").append("left");
- if (screendata->current_rotation_index == 2) command.append(" --rotate ").append("inverted");
- if (screendata->current_rotation_index == 3) command.append(" --rotate ").append("right");
- if ((screendata->has_x_flip == 0) && (screendata->has_y_flip == 0)) command.append(" --reflect ").append("normal");
- if ((screendata->has_x_flip == 1) && (screendata->has_y_flip == 0)) command.append(" --reflect ").append("x");
- if ((screendata->has_x_flip == 0) && (screendata->has_y_flip == 1)) command.append(" --reflect ").append("y");
- if ((screendata->has_x_flip == 1) && (screendata->has_y_flip == 1)) command.append(" --reflect ").append("xy");
- if (screendata->is_primary) {
- command.append(" --primary");
- }
- }
- else {
- command.append(" --off");
- }
- }
- else {
- printf("[WARNING] Unable to find configuration for monitor %d; settings may not be correctly applied...\n\r", i); fflush(stdout);
- }
- }
- freeScreenInfoStructure(randr_screen_info);
-
- TQString xrandr_command_output = exec(command.ascii());
- xrandr_command_output = xrandr_command_output.stripWhiteSpace();
- if (test) {
- if (xrandr_command_output != "") {
- applyDisplayConfiguration(oldconfig, FALSE, kde_confdir);
- accepted = false;
- destroyScreenInformationObject(oldconfig);
- KMessageBox::sorry(0, xrandr_command_output, i18n("XRandR encountered a problem"));
- return accepted;
- }
- }
-#else
- randr_display = tqt_xdisplay();
- randr_screen_info = read_screen_info(randr_display);
- // Turn off all displays
- for (i = 0; i < screenInfoArray.count(); i++) {
- screendata = screenInfoArray.at(i);
- output_info = randr_screen_info->outputs[i]->info;
-
- randr_screen_info->cur_crtc = randr_screen_info->outputs[i]->cur_crtc;
- randr_screen_info->cur_output = randr_screen_info->outputs[i];
- randr_screen_info->cur_output->auto_set = 0;
- randr_screen_info->cur_output->off_set = 1;
- output_off (randr_screen_info, randr_screen_info->cur_output);
- j=main_low_apply(randr_screen_info);
- }
- freeScreenInfoStructure(randr_screen_info);
- randr_screen_info = read_screen_info(randr_display);
- // Turn on the primary display
- for (i = 0; i < screenInfoArray.count(); i++) {
- screendata = screenInfoArray.at(i);
- output_info = randr_screen_info->outputs[i]->info;
-
- if (screendata->is_primary == true) {
- randr_screen_info->cur_crtc = randr_screen_info->outputs[i]->cur_crtc;
- randr_screen_info->cur_output = randr_screen_info->outputs[i];
- randr_screen_info->cur_output->auto_set = 1;
- randr_screen_info->cur_output->off_set = 0;
- output_auto (randr_screen_info, randr_screen_info->cur_output);
- j=main_low_apply(randr_screen_info);
- }
- }
- freeScreenInfoStructure(randr_screen_info);
- // Handle the remaining displays
- randr_screen_info = read_screen_info(randr_display);
- for (i = 0; i < screenInfoArray.count(); i++) {
- screendata = screenInfoArray.at(i);
- output_info = randr_screen_info->outputs[i]->info;
-
- // Activate or deactivate the screens as necessary
- randr_screen_info->cur_crtc = randr_screen_info->outputs[i]->cur_crtc;
- randr_screen_info->cur_output = randr_screen_info->outputs[i];
- if (screendata->is_primary == false) {
- if (screendata->is_primary || screendata->is_extended) {
- randr_screen_info->cur_output->auto_set = 1;
- randr_screen_info->cur_output->off_set = 0;
- output_auto (randr_screen_info, randr_screen_info->cur_output);
- j=main_low_apply(randr_screen_info);
- }
- else {
- randr_screen_info->cur_output->auto_set = 0;
- randr_screen_info->cur_output->off_set = 1;
- output_off (randr_screen_info, randr_screen_info->cur_output);
- j=main_low_apply(randr_screen_info);
- }
- }
- }
- freeScreenInfoStructure(randr_screen_info);
- randr_screen_info = read_screen_info(randr_display);
- for (i = 0; i < screenInfoArray.count(); i++) {
- screendata = screenInfoArray.at(i);
- output_info = randr_screen_info->outputs[i]->info;
-
- if (screendata->is_primary || screendata->is_extended) {
- // Set rotation, refresh rate, and size
- RandRScreen *cur_screen = new RandRScreen(i);
- cur_screen->proposeSize(screendata->current_resolution_index);
- cur_screen->proposeRefreshRate(screendata->current_refresh_rate_index);
- cur_screen->proposeRotation(getHardwareRotationFlags(screendata));
- cur_screen->applyProposed();
- delete cur_screen;
-
- // Force data reload
- randr_screen_info = read_screen_info(randr_display);
- output_info = randr_screen_info->outputs[i]->info;
-
- // Finally, set the screen's position
- randr_screen_info->cur_crtc = randr_screen_info->outputs[i]->cur_crtc;
- if (randr_screen_info->cur_crtc) {
- randr_screen_info->cur_crtc->cur_x = screendata->absolute_x_position;
- randr_screen_info->cur_crtc->cur_y = screendata->absolute_y_position;
- j=main_low_apply(randr_screen_info);
- }
- }
- }
- freeScreenInfoStructure(randr_screen_info);
-#endif
- }
-
- applyDisplayGamma(screenInfoArray);
- applyDisplayDPMS(screenInfoArray);
- TQString current_icc_profile = getCurrentProfile();
- applySystemWideIccConfiguration(kde_confdir);
- applyIccConfiguration(current_icc_profile, kde_confdir);
-
- if (test == TRUE) {
- int ret = showTestConfigurationDialog();
- if (!ret) {
- applyDisplayConfiguration(oldconfig, FALSE, kde_confdir);
- accepted = false;
- }
- destroyScreenInformationObject(oldconfig);
- }
-
- return accepted;
-}
-
-TQPtrList<SingleScreenData> KRandrSimpleAPI::copyScreenInformationObject(TQPtrList<SingleScreenData> screenInfoArray) {
- SingleScreenData *origscreendata;
- SingleScreenData *copyscreendata;
- TQPtrList<SingleScreenData> retArray;
- for ( origscreendata = screenInfoArray.first(); origscreendata; origscreendata = screenInfoArray.next() ) {
- copyscreendata = new SingleScreenData;
- *copyscreendata = *origscreendata;
- retArray.append(copyscreendata);
- }
- return retArray;
-}
-
-void KRandrSimpleAPI::destroyScreenInformationObject(TQPtrList<SingleScreenData> screenInfoArray) {
- SingleScreenData *screendata;
- for ( screendata = screenInfoArray.first(); screendata; screendata = screenInfoArray.next() ) {
- screenInfoArray.remove(screendata);
- delete screendata;
- }
-}
-
-void KRandrSimpleAPI::ensureMonitorDataConsistency(TQPtrList<SingleScreenData> screenInfoArray) {
- int i;
- SingleScreenData *screendata;
-
- int numberOfScreens = screenInfoArray.count();
-
- for (i=0;i<numberOfScreens;i++) {
- screendata = screenInfoArray.at(i);
- if (!screendata->screen_connected) {
- screendata->is_primary = false;
- screendata->is_extended = false;
- }
- }
-
- bool has_primary_monitor = false;
- for (i=0;i<numberOfScreens;i++) {
- screendata = screenInfoArray.at(i);
- if (screendata->is_primary) {
- has_primary_monitor = true;
- }
- }
- if (!has_primary_monitor) {
- for (i=0;i<numberOfScreens;i++) {
- screendata = screenInfoArray.at(i);
- if (!has_primary_monitor) {
- if (screendata->screen_connected && screendata->is_extended) {
- screendata->is_primary = true;
- screendata->is_extended = true;
- has_primary_monitor = true;
- }
- }
- }
- }
- if (!has_primary_monitor) {
- for (i=0;i<numberOfScreens;i++) {
- screendata = screenInfoArray.at(i);
- if (!has_primary_monitor) {
- if (screendata->screen_connected) {
- screendata->is_primary = true;
- screendata->is_extended = true;
- has_primary_monitor = true;
- }
- }
- }
- }
-
- bool found_first_primary_monitor = false;
- for (i=0;i<numberOfScreens;i++) {
- screendata = screenInfoArray.at(i);
- if (screendata->is_primary) {
- if (!found_first_primary_monitor) {
- found_first_primary_monitor = true;
- }
- else {
- screendata->is_primary = false;
- }
- }
- }
-
- for (i=0;i<numberOfScreens;i++) {
- screendata = screenInfoArray.at(i);
- if (screendata->is_primary) {
- screendata->is_extended = true;
- }
- }
-
- for (i=0;i<numberOfScreens;i++) {
- screendata = screenInfoArray.at(i);
- TQString resolutionstring = screendata->resolutions[screendata->current_resolution_index];
- int separator_pos = resolutionstring.find(" x ");
- TQString x_res_string = resolutionstring.left(separator_pos);
- TQString y_res_string = resolutionstring.right(resolutionstring.length()-separator_pos-3);
- screendata->current_x_pixel_count = x_res_string.toInt();
- screendata->current_y_pixel_count = y_res_string.toInt();
- screendata->current_orientation_mask = getHardwareRotationFlags(screendata);
- }
-
- // Each screen's absolute position is given relative to the primary monitor
- // Fix up the absolute positions
- int primary_offset_x = 0;
- int primary_offset_y = 0;
- for (i=0;i<numberOfScreens;i++) {
- screendata = screenInfoArray.at(i);
- if (screendata->is_primary) {
- primary_offset_x = screendata->absolute_x_position;
- primary_offset_y = screendata->absolute_y_position;
- primary_offset_x = primary_offset_x * (-1);
- primary_offset_y = primary_offset_y * (-1);
- }
- }
- for (i=0;i<numberOfScreens;i++) {
- screendata = screenInfoArray.at(i);
- screendata->absolute_x_position = screendata->absolute_x_position + primary_offset_x;
- screendata->absolute_y_position = screendata->absolute_y_position + primary_offset_y;
- }
-}
-
-TQPoint KRandrSimpleAPI::primaryScreenOffsetFromTLC(TQPtrList<SingleScreenData> screenInfoArray) {
- int i;
- SingleScreenData *screendata;
- int numberOfScreens = screenInfoArray.count();
-
- int primary_offset_x = 0;
- int primary_offset_y = 0;
- for (i=0;i<numberOfScreens;i++) {
- screendata = screenInfoArray.at(i);
- if (screendata->absolute_x_position < primary_offset_x) {
- primary_offset_x = screendata->absolute_x_position;
- }
- if (screendata->absolute_y_position < primary_offset_y) {
- primary_offset_y = screendata->absolute_y_position;
- }
- }
- primary_offset_x = primary_offset_x * (-1);
- primary_offset_y = primary_offset_y * (-1);
-
- return TQPoint(primary_offset_x, primary_offset_y);
-}
-
-HotPlugRulesList KRandrSimpleAPI::getHotplugRules(TQString kde_confdir) {
- int i;
- TQString filename;
- HotPlugRulesList ret;
-
- filename = "displayglobals";
- filename.prepend(kde_confdir.append("/"));
- KSimpleConfig* display_config = new KSimpleConfig( filename );
-
- TQStringList grouplist = display_config->groupList();
- for ( TQStringList::Iterator it = grouplist.begin(); it != grouplist.end(); ++it ) {
- if (!(*it).startsWith("Hotplug-Rule")) {
- continue;
- }
- HotPlugRule rule;
- display_config->setGroup(*it);
- rule.outputs = display_config->readListEntry("Outputs");
- rule.states = display_config->readIntListEntry("States");
- rule.profileName = display_config->readEntry("Profile");
- ret.append(rule);
- }
- delete display_config;
-
- return ret;
-}
-
-void KRandrSimpleAPI::saveHotplugRules(HotPlugRulesList rules, TQString kde_confdir) {
- int i;
- TQString filename;
-
- filename = "displayglobals";
- filename.prepend(kde_confdir.append("/"));
- KSimpleConfig* display_config = new KSimpleConfig( filename );
- TQStringList grouplist = display_config->groupList();
- for ( TQStringList::Iterator it = grouplist.begin(); it != grouplist.end(); ++it ) {
- if (!(*it).startsWith("Hotplug-Rule")) {
- continue;
- }
- display_config->deleteGroup(*it, true, false);
- }
- HotPlugRulesList::Iterator it;
- i=0;
- for (it=rules.begin(); it != rules.end(); ++it) {
- display_config->setGroup(TQString("Hotplug-Rule%1").arg(i));
- display_config->writeEntry("Outputs", (*it).outputs);
- display_config->writeEntry("States", (*it).states);
- display_config->writeEntry("Profile", (*it).profileName);
- i++;
- }
- display_config->sync();
- delete display_config;
-}
-
-bool KRandrSimpleAPI::getDisplayConfigurationEnabled(TQString kde_confdir) {
- TQString filename = "displayglobals";
- filename.prepend(kde_confdir.append("/"));
- KSimpleConfig* display_config = new KSimpleConfig( filename );
- display_config->setGroup("General");
- bool enabled = display_config->readBoolEntry("EnableDisplayControl", false);
- delete display_config;
-
- return enabled;
-}
-
-bool KRandrSimpleAPI::getDisplayConfigurationStartupAutoApplyEnabled(TQString kde_confdir) {
- TQString filename = "displayglobals";
- filename.prepend(kde_confdir.append("/"));
- KSimpleConfig* display_config = new KSimpleConfig( filename );
- display_config->setGroup("General");
- bool applyonstart = display_config->readBoolEntry("ApplySettingsOnStart", false);
- delete display_config;
-
- return applyonstart;
-}
-
-TQString KRandrSimpleAPI::getDisplayConfigurationStartupAutoApplyName(TQString kde_confdir) {
- TQString filename = "displayglobals";
- filename.prepend(kde_confdir.append("/"));
- KSimpleConfig* display_config = new KSimpleConfig( filename );
- display_config->setGroup("General");
- TQString profilename = display_config->readEntry("StartupProfileName", "");
- delete display_config;
-
- return profilename;
-}
-
-void KRandrSimpleAPI::applyHotplugRules(TQString kde_confdir) {
- bool enabled = getDisplayConfigurationEnabled(kde_confdir);
- if (!enabled) {
- return;
- }
-
- HotPlugRulesList rules = getHotplugRules(kde_confdir);
- TQPtrList<SingleScreenData> screenInfoArray = readCurrentDisplayConfiguration();
-
- int i;
- int j;
- TQString bestRule;
- int bestRuleMatchCount = 0;
- SingleScreenData *screendata = NULL;
- HotPlugRulesList::Iterator it;
- for (it=rules.begin(); it != rules.end(); ++it) {
- // Compare each rule against the current display configuration
- // It an output matches the state given in the rule, increment matchCount
- HotPlugRule rule = *it;
- int matchCount = 0;
- int numberOfScreens = screenInfoArray.count();
- for (i=0;i<numberOfScreens;i++) {
- screendata = screenInfoArray.at(i);
- for (j=0; j<(*it).outputs.count(); j++) {
- if ((*it).outputs[j] != screendata->screenUniqueName) {
- continue;
- }
- if ((*it).states[j] == HotPlugRule::Connected) {
- if (screendata->screen_connected) {
- matchCount++;
- }
- }
- else if ((*it).states[j] == HotPlugRule::Disconnected) {
- if (!screendata->screen_connected) {
- matchCount++;
- }
- }
- }
- }
-
- if (matchCount > bestRuleMatchCount) {
- bestRuleMatchCount = matchCount;
- bestRule = rule.profileName;
- }
- }
-
- destroyScreenInformationObject(screenInfoArray);
-
- if (bestRuleMatchCount > 0) {
- // At least one rule matched...
- // Apply the profile name in bestRule to the display hardware
- applyDisplayConfiguration(bestRule, kde_confdir);
- }
-}
-
-void KRandrSimpleAPI::applyDisplayGamma(TQPtrList<SingleScreenData> screenInfoArray) {
- int i;
- Display *randr_display;
- XRROutputInfo *output_info;
- ScreenInfo *randr_screen_info;
- XRRCrtcGamma *gamma;
-
- SingleScreenData *screendata;
-
- if (isValid() == true) {
- randr_display = tqt_xdisplay();
- randr_screen_info = read_screen_info(randr_display);
- for (i = 0; i < screenInfoArray.count(); i++) {
- screendata = screenInfoArray.at(i);
- output_info = randr_screen_info->outputs[i]->info;
- CrtcInfo *current_crtc = randr_screen_info->outputs[i]->cur_crtc;
- if (!current_crtc) {
- continue;
- }
- // vvvvvvvvv This chunk of code is borrowed from xrandr vvvvvvvvvv
- int size = XRRGetCrtcGammaSize(randr_display, current_crtc->id);
- if (!size) {
- continue;
- }
- gamma = XRRAllocGamma(size);
- if (!gamma) {
- continue;
- }
- for (i = 0; i < size; i++) {
- if (screendata->gamma_red == 1.0)
- gamma->red[i] = i << 8;
- else
- gamma->red[i] = (pow((double)i/(double)(size-1), (double)screendata->gamma_red) * (double)(size-1)*256);
-
- if (screendata->gamma_green == 1.0)
- gamma->green[i] = i << 8;
- else
- gamma->green[i] = (pow((double)i/(double)(size-1), (double)screendata->gamma_green) * (double)(size-1)*256);
-
- if (screendata->gamma_blue == 1.0)
- gamma->blue[i] = i << 8;
- else
- gamma->blue[i] = (pow((double)i/(double)(size-1), (double)screendata->gamma_blue) * (double)(size-1)*256);
- }
- XRRSetCrtcGamma(randr_display, current_crtc->id, gamma);
- free(gamma);
- // ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
- }
- freeScreenInfoStructure(randr_screen_info);
- }
-}
-
-void KRandrSimpleAPI::applyDisplayDPMS(TQPtrList<SingleScreenData> screenInfoArray) {
- int i;
- Display *randr_display;
- XRROutputInfo *output_info;
- ScreenInfo *randr_screen_info;
- XRRCrtcGamma *gamma;
-
- SingleScreenData *screendata;
-
- if (isValid() == true) {
- randr_display = tqt_xdisplay();
- randr_screen_info = read_screen_info(randr_display);
- for (i = 0; i < screenInfoArray.count(); i++) {
- screendata = screenInfoArray.at(i);
- output_info = randr_screen_info->outputs[i]->info;
- CrtcInfo *current_crtc = randr_screen_info->outputs[i]->cur_crtc;
- if (!current_crtc) {
- continue;
- }
- if (!screendata->has_dpms) {
- continue;
- }
- if (screendata->enable_dpms) {
- DPMSSetTimeouts(randr_display, screendata->dpms_standby_delay, screendata->dpms_suspend_delay, screendata->dpms_off_delay);
- DPMSEnable(randr_display);
- }
- else {
- DPMSDisable(randr_display);
- }
- }
- freeScreenInfoStructure(randr_screen_info);
- }
-}
-
-void KRandrSimpleAPI::freeScreenInfoStructure(ScreenInfo* screen_info) {
- int i;
-
- for (i=0; i<screen_info->n_crtc; i++) {
- free(screen_info->crtcs[i]);
- }
- for (i=0; i<screen_info->n_output; i++) {
- free(screen_info->outputs[i]);
- }
- free(screen_info->outputs);
- free(screen_info->crtcs);
- free(screen_info);
-}
-
-TQPtrList<SingleScreenData> KRandrSimpleAPI::readCurrentDisplayConfiguration() {
- // Discover display information
- int i;
- int j;
-
- XRROutputInfo *output_info;
- SingleScreenData *screendata;
- TQPtrList<SingleScreenData> screenInfoArray;
-
- Display *randr_display;
- ScreenInfo *randr_screen_info;
-
- // Clear existing info
- destroyScreenInformationObject(screenInfoArray);
-
- int numberOfScreens = 0;
- if (isValid() == true) {
- randr_display = tqt_xdisplay();
- randr_screen_info = read_screen_info(randr_display);
- for (i = 0; i < randr_screen_info->n_output; i++) {
- output_info = randr_screen_info->outputs[i]->info;
- CrtcInfo *current_crtc = randr_screen_info->outputs[i]->cur_crtc;
-
- // Create new data object
- screendata = new SingleScreenData;
- screenInfoArray.append(screendata);
- screendata->screenUniqueName = TQString(i18n("%1:%2")).arg(":0").arg(capitalizeString(output_info->name)); // [FIXME] How can I get the name of the Xorg graphics driver currently in use?
- screendata->screenFriendlyName = TQString(i18n("%1. %2 output on %3")).arg(i+1).arg(capitalizeString(output_info->name)).arg(":0"); // [FIXME] How can I get the name of the Xorg graphics driver currently in use?
- screendata->generic_screen_detected = false;
-
- // Attempt to use KMS to find screen EDID and name
- TQString edid = getEDIDMonitorName(0, output_info->name); // [FIXME] Don't hardwire to card 0!
- if (!edid.isNull()) {
- screendata->screenFriendlyName = TQString(i18n("%1. %2 on %3 on card %4")).arg(i+1).arg(edid).arg(capitalizeString(output_info->name)).arg("0"); // [FIXME] How can I get the name of the Xorg graphics driver currently in use?
- }
-
- // Get resolutions
- bool screen_active;
- RandRScreen *cur_screen = 0;
- if (RR_Disconnected == randr_screen_info->outputs[i]->info->connection) {
- // Output DISCONNECTED
- screen_active = false;
- }
- else {
- if (randr_screen_info->outputs[i]->cur_crtc) {
- // Output CONNECTED and ON
- screen_active = true;
- cur_screen = new RandRScreen(i);
- }
- else {
- // Output CONNECTED and OFF
- screen_active = false;
- cur_screen = new RandRScreen(i);
- }
- }
-
- // Get DPMS information
- screendata->has_dpms = 1; // [FIXME] Master Xorg check for global DPMS support should go here if possible
- if (screendata->has_dpms) {
- CARD16 dpms_standby_delay;
- CARD16 dpms_suspend_delay;
- CARD16 dpms_off_delay;
- screendata->has_dpms = DPMSGetTimeouts(randr_display, &dpms_standby_delay, &dpms_suspend_delay, &dpms_off_delay);
- screendata->dpms_standby_delay = dpms_standby_delay;
- screendata->dpms_suspend_delay = dpms_suspend_delay;
- screendata->dpms_off_delay = dpms_off_delay;
- if (screendata->has_dpms) {
- CARD16 power_level;
- BOOL enable_dpms;
- screendata->has_dpms = DPMSInfo(randr_display, &power_level, &enable_dpms);
- screendata->enable_dpms = enable_dpms;
- }
- }
- if (!screendata->has_dpms) {
- screendata->enable_dpms = false;
- screendata->dpms_standby_delay = 0;
- screendata->dpms_suspend_delay = 0;
- screendata->dpms_off_delay = 0;
- }
-
- if (cur_screen) {
- screendata->screen_connected = true;
- for (int j = 0; j < cur_screen->numSizes(); j++) {
- screendata->resolutions.append(i18n("%1 x %2").arg(cur_screen->pixelSize(j).width()).arg(cur_screen->pixelSize(j).height()));
- }
- screendata->current_resolution_index = 0;
- if (current_crtc) {
- screendata->current_resolution_index = screendata->resolutions.findIndex(i18n("%1 x %2").arg(current_crtc->info->width).arg(current_crtc->info->height));
- }
- if (screendata->current_resolution_index < 0) {
- screendata->current_resolution_index = cur_screen->proposedSize();
- }
-
- // Get refresh rates
- TQStringList rr = cur_screen->refreshRates(screendata->current_resolution_index);
- for (TQStringList::Iterator it = rr.begin(); it != rr.end(); ++it) {
- screendata->refresh_rates.append(*it);
- }
- screendata->current_refresh_rate_index = cur_screen->proposedRefreshRate();
-
- // Get color depths
- // [FIXME]
- screendata->color_depths.append(i18n("Default"));
- screendata->current_color_depth_index = 0;
-
- // Get orientation flags
- // RandRScreen::Rotate0
- // RandRScreen::Rotate90
- // RandRScreen::Rotate180
- // RandRScreen::Rotate270
- // RandRScreen::ReflectX
- // RandRScreen::ReflectY
-
- screendata->rotations.append(i18n(ROTATION_0_DEGREES_STRING));
- screendata->rotations.append(i18n(ROTATION_90_DEGREES_STRING));
- screendata->rotations.append(i18n(ROTATION_180_DEGREES_STRING));
- screendata->rotations.append(i18n(ROTATION_270_DEGREES_STRING));
- screendata->supports_transformations = (cur_screen->rotations() != RandRScreen::Rotate0);
- if (screendata->supports_transformations) {
- screendata->current_orientation_mask = cur_screen->proposedRotation();
- switch (screendata->current_orientation_mask & RandRScreen::RotateMask) {
- case RandRScreen::Rotate0:
- screendata->current_rotation_index = 0;
- break;
- case RandRScreen::Rotate90:
- screendata->current_rotation_index = 1;
- break;
- case RandRScreen::Rotate180:
- screendata->current_rotation_index = 2;
- break;
- case RandRScreen::Rotate270:
- screendata->current_rotation_index = 3;
- break;
- default:
- // Shouldn't hit this one
- Q_ASSERT(screendata->current_orientation_mask & RandRScreen::RotateMask);
- screendata->current_rotation_index = 0;
- break;
- }
- screendata->has_x_flip = (screendata->current_orientation_mask & RandRScreen::ReflectX);
- screendata->has_y_flip = (screendata->current_orientation_mask & RandRScreen::ReflectY);
- }
- else {
- screendata->has_x_flip = false;
- screendata->has_y_flip = false;
- screendata->current_rotation_index = 0;
- }
-
- // Determine if this display is primary and/or extended
- RROutput primaryoutput = XRRGetOutputPrimary(tqt_xdisplay(), DefaultRootWindow(tqt_xdisplay()));
- if (primaryoutput == randr_screen_info->outputs[i]->id) {
- screendata->is_primary = false;
- }
- else {
- screendata->is_primary = true;
- }
- screendata->is_extended = screen_active;
- if (!screendata->is_extended) {
- screendata->is_primary = false;
- }
-
- // Get this screen's absolute position
- screendata->absolute_x_position = 0;
- screendata->absolute_y_position = 0;
- if (current_crtc) {
- screendata->absolute_x_position = current_crtc->info->x;
- screendata->absolute_y_position = current_crtc->info->y;
- }
-
- // Get this screen's current resolution
- screendata->current_x_pixel_count = cur_screen->pixelSize(screendata->current_resolution_index).width();
- screendata->current_y_pixel_count = cur_screen->pixelSize(screendata->current_resolution_index).height();
-
- // Get this screen's current gamma values
- // [FIXME]
- // This attempts to guess a gamma value based on the LUT settings at 50%
- // It may not always be 100% correct, or even anywhere close...
- // Essentially it "undoes" the LUT gamma calculation from xrandr
- // lut_gamma->green[i] = (pow(i/(size - 1), desired_gamma.green) * (size - 1) * 256);
- if (current_crtc) {
- //int slot = 127;
- int slot = 7;
- int size = XRRGetCrtcGammaSize(randr_display, current_crtc->id);
- XRRCrtcGamma *gammastruct = XRRGetCrtcGamma (randr_display, current_crtc->id);
- screendata->gamma_red = log(gammastruct->red[slot]/((size-1.0)*256.0))/log(slot/(size-1.0));
- screendata->gamma_green = log(gammastruct->green[slot]/((size-1.0)*256.0))/log(slot/(size-1.0));
- screendata->gamma_blue = log(gammastruct->blue[slot]/((size-1.0)*256.0))/log(slot/(size-1.0));
- }
- else {
- screendata->gamma_red = 2.2;
- screendata->gamma_green = 2.2;
- screendata->gamma_blue = 2.2;
- }
- // Round off the gamma to one decimal place
- screendata->gamma_red = floorf(screendata->gamma_red * 10 + 0.5) / 10;
- screendata->gamma_green = floorf(screendata->gamma_green * 10 + 0.5) / 10;
- screendata->gamma_blue = floorf(screendata->gamma_blue * 10 + 0.5) / 10;
-
- delete cur_screen;
- }
- else {
- // Fill in generic data for this disconnected output
- screendata->screenFriendlyName = screendata->screenFriendlyName + TQString(" (") + i18n("disconnected") + TQString(")");
- screendata->screen_connected = false;
-
- screendata->resolutions = i18n("Default");
- screendata->refresh_rates = i18n("Default");
- screendata->color_depths = i18n("Default");
- screendata->rotations = i18n("N/A");
-
- screendata->current_resolution_index = 0;
- screendata->current_refresh_rate_index = 0;
- screendata->current_color_depth_index = 0;
-
- screendata->gamma_red = 2.2;
- screendata->gamma_green = 2.2;
- screendata->gamma_blue = 2.2;
-
- screendata->current_rotation_index = 0;
- screendata->current_orientation_mask = 0;
- screendata->has_x_flip = false;
- screendata->has_y_flip = false;
- screendata->supports_transformations = false;
-
- screendata->is_primary = false;
- screendata->is_extended = false;
- screendata->absolute_x_position = 0;
- screendata->absolute_y_position = 0;
- screendata->current_x_pixel_count = 640;
- screendata->current_y_pixel_count = 480;
- }
-
- // Check for more screens...
- numberOfScreens++;
- }
-
- freeScreenInfoStructure(randr_screen_info);
- }
- else {
- screendata = new SingleScreenData;
- screenInfoArray.append(screendata);
-
- // Fill in a bunch of generic data
- screendata->screenFriendlyName = i18n("Default output on generic video card");
- screendata->generic_screen_detected = true;
- screendata->screen_connected = true;
-
- screendata->resolutions = i18n("Default");
- screendata->refresh_rates = i18n("Default");
- screendata->color_depths = i18n("Default");
- screendata->rotations = i18n("N/A");
-
- screendata->current_resolution_index = 0;
- screendata->current_refresh_rate_index = 0;
- screendata->current_color_depth_index = 0;
-
- screendata->gamma_red = 2.2;
- screendata->gamma_green = 2.2;
- screendata->gamma_blue = 2.2;
-
- screendata->current_rotation_index = 0;
- screendata->current_orientation_mask = 0;
- screendata->has_x_flip = false;
- screendata->has_y_flip = false;
- screendata->supports_transformations = false;
-
- screendata->is_primary = true;
- screendata->is_extended = true;
- screendata->absolute_x_position = 0;
- screendata->absolute_y_position = 0;
- screendata->current_x_pixel_count = 640;
- screendata->current_y_pixel_count = 480;
-
- numberOfScreens++;
- }
-
- bool primary_set = false;
- for ( screendata=screenInfoArray.first(); screendata; screendata=screenInfoArray.next() ) {
- if (screendata->is_primary) {
- primary_set = true;
- break;
- }
- }
- // If there is no primary monitor set, xrandr is probably not functioning correctly!
- Q_ASSERT(primary_set);
- if (!primary_set) {
- // [FIXME]
- // Set this on the real primary monitor only!
- screendata = screenInfoArray.at(0);
- screendata->is_primary = true;
- }
-
- return screenInfoArray;
-}
-
-TQString KRandrSimpleAPI::clearIccConfiguration() {
- // Clear ICC settings with XCalib
- TQString icc_command;
- FILE *pipe_xcalib;
- char xcalib_result[2048];
- int i;
- xcalib_result[0]=0;
-
- icc_command = TQString("xcalib -c");
- if ((pipe_xcalib = popen(icc_command.ascii(), "r")) == NULL)
- {
- printf("Xcalib pipe error [xcalib clear]\n\r");
- }
- else {
- if (fgets(xcalib_result, 2048, pipe_xcalib)) {
- pclose(pipe_xcalib);
- for (i=1;i<2048;i++) {
- if (xcalib_result[i] == 0) {
- xcalib_result[i-1]=0;
- i=2048;
- }
- }
- if (strlen(xcalib_result) > 2) {
- return xcalib_result;
- }
- }
- else {
- return "";
- }
- }
- return "";
-}
-
-ScreenInfo* KRandrSimpleAPI::read_screen_info (Display *display)
-{
- return internal_read_screen_info(display);
-}
-
-int KRandrSimpleAPI::set_screen_size (ScreenInfo *screen_info)
-{
- return internal_set_screen_size(screen_info);
-}
-
-void KRandrSimpleAPI::output_auto (ScreenInfo *screen_info, OutputInfo *output_info)
-{
- internal_output_auto (screen_info, output_info);
-}
-
-void KRandrSimpleAPI::output_off(ScreenInfo *screen_info, OutputInfo *output)
-{
- internal_output_off(screen_info, output);
-}
-
-CrtcInfo* KRandrSimpleAPI::auto_find_crtc (ScreenInfo *screen_info, OutputInfo *output_info)
-{
- return internal_auto_find_crtc (screen_info, output_info);
-}
-
-XRRModeInfo *KRandrSimpleAPI::find_mode_by_xid (ScreenInfo *screen_info, RRMode mode_id)
-{
- return internal_find_mode_by_xid (screen_info, mode_id);
-}
-
-int KRandrSimpleAPI::mode_height (XRRModeInfo *mode_info, Rotation rotation)
-{
- return internal_mode_height (mode_info, rotation);
-}
-
-int KRandrSimpleAPI::mode_width (XRRModeInfo *mode_info, Rotation rotation)
-{
- return internal_mode_width (mode_info, rotation);
-}
-
-int KRandrSimpleAPI::get_width_by_output_id (ScreenInfo *screen_info, RROutput output_id)
-{
- return internal_get_width_by_output_id (screen_info, output_id);
-}
-
-int KRandrSimpleAPI::get_height_by_output_id (ScreenInfo *screen_info, RROutput output_id)
-{
- return internal_get_height_by_output_id (screen_info, output_id);
-}
-
-char *KRandrSimpleAPI::get_output_name (ScreenInfo *screen_info, RROutput id)
-{
- return internal_get_output_name (screen_info, id);
-}
-
-Status KRandrSimpleAPI::crtc_apply (CrtcInfo *crtc_info)
-{
- return internal_crtc_apply (crtc_info);
-}
-
-Status KRandrSimpleAPI::crtc_disable (CrtcInfo *crtc)
-{
- return internal_crtc_disable (crtc);
-}
-
-int KRandrSimpleAPI::main_low_apply (ScreenInfo *screen_info)
-{
- return internal_main_low_apply (screen_info);
-}
-
-void KRandrSimpleAPI::set_primary_output (ScreenInfo *screen_info, RROutput output_id)
-{
- internal_output_set_primary(screen_info, output_id);
-}
-
-bool KRandrSimpleAPI::kRandrHasRandr(void)
-{
- return isValid();
-}
-
-const char *KRandrSimpleAPI::kRandrVersion(void)
-{
- return "0.9.5";
-}
-
-const char *KRandrSimpleAPI::kRandrCopyright(void)
-{
- return "LibKRandr 0.9.5 (C)2010 Timothy Pearson <kb9vqf@pearsoncomputing.net>. U.S.A.";
-}
-
-/* * * * * *
-
- Under this line (------) there's only a C wrapper for the KRandrSimpleAPI class
-
-* * * * * */
-const char *kRandrVersion(void)
-{
- return KRandrSimpleAPI::kRandrVersion();
-}
-
-const char *kRandrCopyright(void)
-{
- return KRandrSimpleAPI::kRandrCopyright();
-}
-