diff options
| -rw-r--r-- | src-qt5/core/libLumina/LuminaRandR-X11.cpp | 312 | ||||
| -rw-r--r-- | src-qt5/core/libLumina/LuminaRandR.h | 23 | ||||
| -rw-r--r-- | src-qt5/core/libLumina/test/main.cpp | 32 |
3 files changed, 123 insertions, 244 deletions
diff --git a/src-qt5/core/libLumina/LuminaRandR-X11.cpp b/src-qt5/core/libLumina/LuminaRandR-X11.cpp index 0e68cfd2..2e42aa48 100644 --- a/src-qt5/core/libLumina/LuminaRandR-X11.cpp +++ b/src-qt5/core/libLumina/LuminaRandR-X11.cpp @@ -32,36 +32,46 @@ inline QStringList atomsToNames(xcb_atom_t *atoms, unsigned int num){ return names; }; -inline bool loadScreenInfo(p_objects *p_obj, xcb_randr_monitor_info_t *info){ - if(p_obj->monitor_atom == 0){ p_obj->monitor_atom = info->name; } - if(p_obj->name.isEmpty()){ p_obj->name = atomToName(info->name); } - //Now update all the info in the cache - p_obj->primary = (info->primary == 1); - p_obj->automatic = (info->automatic == 1); - p_obj->geometry = QRect(info->x, info->y, info->width, info->height); - p_obj->physicalSizeMM = QSize(info->width_in_millimeters, info->height_in_millimeters); - //Load the "outputs" - /*p_obj->outputs.clear(); - int out_len = xcb_randr_monitor_info_outputs_length(info); - for(int i=0; i<out_len; i++){ p_obj->outputs << xcb_randr_monitor_info_outputs(info)[i]; } - qDebug() << "Info Loaded:" << p_obj->name; - for(int i=0; i<p_obj->outputs.length(); i++){*/ - xcb_randr_get_output_info_reply_t *info = xcb_randr_get_output_info_reply(QX11Info::connection(), +inline bool loadScreenInfo(p_objects *p_obj){ + //Get the information associated with the output and save it in the p_objects cache + xcb_randr_get_output_info_reply_t *info = xcb_randr_get_output_info_reply(QX11Info::connection(), xcb_randr_get_output_info_unchecked(QX11Info::connection(), p_obj->output, QX11Info::appTime()), NULL); - if(info==0){ continue; } //bad output + if(info==0){ return false; } //bad output value + //First read off the information associated with the output itself + if(p_obj->name.isEmpty()){ p_obj->name = QString::fromLocal8Bit( (char*) xcb_randr_get_output_info_name(info), xcb_randr_get_output_info_name_length(info)); } + p_obj->physicalSizeMM = QSize(info->mm_width, info->mm_height); + //Modes int mode_len = xcb_randr_get_output_info_modes_length(info); - //qDebug() << "Number of Modes:" << mode_len; - if(mode_len<=0){ continue; } //skip this output - not a physical screen which can be used p_obj->modes.clear(); for(int j=0; j<mode_len; j++){ p_obj->modes.append( xcb_randr_get_output_info_modes(info)[j] ); } - //} - //qDebug() << "INFO:" << p_obj->name; - //qDebug() << "Found Outputs:" << p_obj->outputs; - //qDebug() << "Found Modes:" << p_obj->modes; + xcb_randr_crtc_t crtc = info->crtc; + free(info); //done with output_info + + //Now load the current status of the output (crtc information) + xcb_randr_get_crtc_info_reply_t *cinfo = xcb_randr_get_crtc_info_reply(QX11Info::connection(), + xcb_randr_get_crtc_info_unchecked(QX11Info::connection(), crtc, QX11Info::appTime()), + NULL); + if(cinfo==0){ return false; } + p_obj->geometry = QRect(cinfo->x, cinfo->y, cinfo->width, cinfo->height); + p_obj->current_mode = cinfo->mode; + + free(cinfo); //done with crtc_info + + //And see if this output is currently the primary output + xcb_randr_get_output_primary_reply_t *preply = xcb_randr_get_output_primary_reply(QX11Info::connection(), + xcb_randr_get_output_primary_unchecked(QX11Info::connection(), QX11Info::appRootWindow()), NULL); + + if(preply !=0){ + p_obj->primary = (preply->output == p_obj->output); + free(preply); + }else{ + p_obj->primary = false; + } + //Now load all the screen resources information, and find matches for the current modes p_obj->resolutions.clear(); xcb_randr_get_screen_resources_reply_t *srreply = xcb_randr_get_screen_resources_reply(QX11Info::connection(), xcb_randr_get_screen_resources_unchecked(QX11Info::connection(), QX11Info::appRootWindow()), NULL); @@ -78,68 +88,35 @@ inline bool loadScreenInfo(p_objects *p_obj, xcb_randr_monitor_info_t *info){ return true; } -/*class OutputDevice::p_objects{ -public: - xcb_atom_t monitor_atom; //This is the index used to identify particular monitors (unique ID) - - //Cached Information - bool primary, automatic; - QRect geometry; - QList<QSize> resolutions; - QSize physicalSizeMM; - QString name; - QList<xcb_randr_output_t> outputs; - - p_objects(){ - // Set the defaults for non-default-constructed variables - primary = automatic = false; - monitor_atom = 0; - } - -};*/ - -//Global Listing of Devices -QList<OutputDevice> OutputDevice::availableMonitors(){ - QList<OutputDevice> list; - //Get the list of monitors - xcb_randr_get_monitors_cookie_t cookie = xcb_randr_get_monitors_unchecked(QX11Info::connection(), QX11Info::appRootWindow(), 1); - xcb_randr_get_monitors_reply_t *reply = xcb_randr_get_monitors_reply(QX11Info::connection(), cookie, NULL); - if(reply==0){ - qDebug() << "Could not get monitor list"; - return list; - } - xcb_randr_monitor_info_iterator_t iter = xcb_randr_get_monitors_monitors_iterator(reply); - qDebug() << "Number of Monitors:" << xcb_randr_get_monitors_monitors_length(reply); - while(iter.rem>0){ - qDebug() << "Found Monitor:"; - //qDebug() << " Index:" << iter.index << "Rem:" << iter.rem; - QString name = atomToName(iter.data->name); - /*xcb_get_atom_name_reply_t *nreply = xcb_get_atom_name_reply(QX11Info::connection(), xcb_get_atom_name_unchecked(QX11Info::connection(), iter.data->name), NULL); - QString name = QString::fromLocal8Bit(xcb_get_atom_name_name(nreply), xcb_get_atom_name_name_length(nreply)); - free(nreply);*/ - - qDebug() << " - Name:" << iter.data->name << name; - qDebug() << " - Primary:" << (iter.data->primary == 1); - qDebug() << " - Automatic:" << (iter.data->automatic == 1); - qDebug() << " - nOutput:" << iter.data->nOutput; - qDebug() << " - Geometry:" << QRect(iter.data->x, iter.data->y, iter.data->width, iter.data->height); - qDebug() << " - Physical Size (mm):" << iter.data->width_in_millimeters << "x" << iter.data->height_in_millimeters; - qDebug() << " - Number of outputs:" << xcb_randr_monitor_info_outputs_length(iter.data); - xcb_randr_monitor_info_next(&iter); - } +/* + //Clones + qDebug() << "Number of Clones:" << xcb_randr_get_output_info_clones_length(info); + //Properties + /* xcb_randr_list_output_properties_reply_t *pinfo = xcb_randr_list_output_properties_reply(QX11Info::connection(), + xcb_randr_list_output_properties_unchecked(QX11Info::connection(), output), + NULL); + int pinfo_len = xcb_randr_list_output_properties_atoms_length(pinfo); + qDebug() << "Properties:" << pinfo_len; + for(int p=0; p<pinfo_len; p++){ + xcb_atom_t atom = xcb_randr_list_output_properties_atoms(pinfo)[p]; + //Property Name + QString name = atomToName(atom); + //Property Value + xcb_randr_query_output_property_reply_t *pvalue = xcb_randr_query_output_property_reply(QX11Info::connection(), + xcb_randr_query_output_property_unchecked(QX11Info::connection(), output, atom), + NULL); + QStringList values = atomsToNames ( (xcb_atom_t*) xcb_randr_query_output_property_valid_values(pvalue), xcb_randr_query_output_property_valid_values_length(pvalue) ); //need to read values + free(pvalue); + qDebug() << " -- " << name << "=" << values; - //Free up any objects we are done with - free(reply); - //Return the list - return list; -} + } +*/ -//FUNCTIONS (do not use directly - use the static list function instead) +//FUNCTIONS (do not use typically use manually - use the OutputDeviceList class instead) OutputDevice::OutputDevice(QString id){ //p_obj = new p_objects(); p_obj.name = id; - p_obj.primary = p_obj.automatic = false; - p_obj.monitor_atom = 0; + p_obj.primary = false; p_obj.output = 0; bool ok = false; p_obj.output = id.toInt(&ok); @@ -158,43 +135,32 @@ OutputDevice::~OutputDevice(){ QString OutputDevice::ID(){ return p_obj.name; } bool OutputDevice::isEnabled(){ return !p_obj.geometry.isNull(); } bool OutputDevice::isPrimary(){ return p_obj.primary; } -bool OutputDevice::isAutomatic(){ return p_obj.automatic; } bool OutputDevice::isConnected(){ return !p_obj.modes.isEmpty(); } QList<QSize> OutputDevice::availableResolutions(){ return p_obj.resolutions; } QSize OutputDevice::currentResolution(){ return p_obj.geometry.size(); } //no concept of panning/scaling yet QRect OutputDevice::currentGeometry(){ return p_obj.geometry; } QSize OutputDevice::physicalSizeMM(){ return p_obj.physicalSizeMM; } +QSize OutputDevice::physicalDPI(){ + QSize dpi( qRound((p_obj.geometry.width() * 25.4)/p_obj.physicalSizeMM.width()), qRound((p_obj.geometry.height() * 25.4)/p_obj.physicalSizeMM.height() ) ); + return dpi; +} //Modification bool OutputDevice::setAsPrimary(bool set){ if(p_obj.primary == set){ return true; } //no change needed - bool ok = false; - for(int i=0; i<p_obj.outputs.length(); i++){ - if(set){ xcb_randr_set_output_primary (QX11Info::connection(), QX11Info::appRootWindow(), p_obj.outputs[i]); } + if(set){ xcb_randr_set_output_primary (QX11Info::connection(), QX11Info::appRootWindow(), p_obj.output); } p_obj.primary = set; //Only need to push a "set" primary up through XCB - will automatically deactivate the other monitors - ok = true; - break; - } - return ok; + return true; } bool OutputDevice::disable(){ - //qDebug() << "Disable Monitor:" << p_obj.monitor_atom; - if(p_obj.monitor_atom!=0){ + if(p_obj.output!=0 && p_obj.current_mode!=0){ //qDebug() << " - Go ahead"; - for(int o=0; o<p_obj.outputs.length(); o++){ - for(int m=0; m<p_obj.modes.length(); m++){ - qDebug() << "Deleting Mode for Output:" << "Mode:" << p_obj.modes[m] << "Output:" << p_obj.outputs[o]; //XLib version - //XRRDeleteOutputMode(QX11Info::display(), p_obj.outputs[o], p_obj.modes[m]); + //XRRDeleteOutputMode(QX11Info::display(), p_obj.output, p_obj.current_mode); //XCB version - xcb_randr_delete_output_mode(QX11Info::connection(), p_obj.outputs[o], p_obj.modes[m]); - xcb_flush(QX11Info::connection()); - } - } - //xcb_randr_delete_monitor_checked(QX11Info::connection(), QX11Info::appRootWindow(), p_obj.monitor_atom); - //p_obj.monitor_atom = 0; + xcb_randr_delete_output_mode(QX11Info::connection(), p_obj.output, p_obj.current_mode); return true; } return false; @@ -202,7 +168,7 @@ bool OutputDevice::disable(){ void OutputDevice::enable(QRect geom){ //if no geom provided, will add as the right-most screen at optimal resolution - if(p_obj.monitor_atom!=0){ return; } + if(this->isEnabled()){ return; } //already enabled qDebug() << "Enable Monitor:" << geom; } @@ -212,44 +178,25 @@ void OutputDevice::changeResolution(QSize){ } void OutputDevice::updateInfoCache(){ - xcb_randr_get_screen_resources_reply_t *reply = xcb_randr_get_screen_resources_reply(QX11Info::connection(), + if(p_obj.output==0){ + //Only have a name (first run) - need to find the corresponding output for this ID + xcb_randr_get_screen_resources_reply_t *reply = xcb_randr_get_screen_resources_reply(QX11Info::connection(), xcb_randr_get_screen_resources_unchecked(QX11Info::connection(), QX11Info::appRootWindow()), NULL); - int outputnum = xcb_randr_get_screen_resources_outputs_length(reply); - for(int i=0; i<outputnum; i++){ - xcb_randr_output_t output = xcb_randr_get_screen_resources_outputs(reply)[i]; - if(p_obj->output==0){ - //Need to detect the name for this output (inefficient - better to pass in the output number directly) + int outputnum = xcb_randr_get_screen_resources_outputs_length(reply); + for(int i=0; i<outputnum; i++){ + xcb_randr_output_t output = xcb_randr_get_screen_resources_outputs(reply)[i]; xcb_randr_get_output_info_reply_t *info = xcb_randr_get_output_info_reply(QX11Info::connection(), xcb_randr_get_output_info_unchecked(QX11Info::connection(), output, QX11Info::appTime()), NULL); - //Name + //Compare names QString name = QString::fromLocal8Bit( (char*) xcb_randr_get_output_info_name(info), xcb_randr_get_output_info_name_length(info)); - if( + if(name == p_obj.name){ p_obj.output = output; break; } + } + free(reply); } - - //Find the **active** monitor with the given id/name - if(p_obj.monitor_atom !=0 || !p_obj.name.isEmpty() ){ - bool found = false; - for(int i=0; i<2 && !found; i++){ - xcb_randr_get_monitors_cookie_t cookie = xcb_randr_get_monitors_unchecked(QX11Info::connection(), QX11Info::appRootWindow(), (i==0 ? 1 : 0) ); //toggle between active/not monitors - xcb_randr_get_monitors_reply_t *reply = xcb_randr_get_monitors_reply(QX11Info::connection(), cookie, NULL); - if(reply!=0){ - xcb_randr_monitor_info_iterator_t iter = xcb_randr_get_monitors_monitors_iterator(reply); - //qDebug() << "Number of Monitors:" << xcb_randr_get_monitors_monitors_length(reply); - while(iter.rem>0){ - if( p_obj.monitor_atom == iter.data->name || p_obj.name == atomToName(iter.data->name) ){ - loadScreenInfo(&p_obj, iter.data); - found = true; - break; //Finished with the information for this particular monitor - } - xcb_randr_monitor_info_next(&iter); - } - free(reply); - } //end check for reply structure - } //end loop over active/inactive monitor state - } //end loading of active/enabled monitor information - + if(p_obj.output == 0){ return; } //bad ID/output? + loadScreenInfo(&p_obj); } // ============================ @@ -260,103 +207,13 @@ OutputDeviceList::OutputDeviceList(){ xcb_randr_get_screen_resources_reply_t *reply = xcb_randr_get_screen_resources_reply(QX11Info::connection(), xcb_randr_get_screen_resources_unchecked(QX11Info::connection(), QX11Info::appRootWindow()), NULL); + if(reply==0){ return; } //could not get screen information int outputnum = xcb_randr_get_screen_resources_outputs_length(reply); for(int i=0; i<outputnum; i++){ xcb_randr_output_t output = xcb_randr_get_screen_resources_outputs(reply)[i]; - //Now display the info about this output - xcb_randr_get_output_info_reply_t *info = xcb_randr_get_output_info_reply(QX11Info::connection(), - xcb_randr_get_output_info_unchecked(QX11Info::connection(), output, QX11Info::appTime()), - NULL); - //Name - QString name = QString::fromLocal8Bit( (char*) xcb_randr_get_output_info_name(info), xcb_randr_get_output_info_name_length(info)); - OutputDevice dev(name); + OutputDevice dev(QString::number(output)); //use the raw output integer out_devs.append(dev); //add to the internal list } - //QList<xcb_atom_t> usedOutputs; - //Get the information about all the "enabled" monitors - /*for(int i=0; i<2; i++){ //loop over active/inactive monitors - qDebug() << "Scanning For Monitors:" << (i==0 ? "active" : "inactive"); - xcb_randr_get_monitors_cookie_t cookieA = xcb_randr_get_monitors_unchecked(QX11Info::connection(), QX11Info::appRootWindow(), (i==0 ? 1 : 10)); //toggle active/inactive monitors - xcb_randr_get_monitors_reply_t *replyA = xcb_randr_get_monitors_reply(QX11Info::connection(), cookieA, NULL); - if(replyA!=0){ - xcb_randr_monitor_info_iterator_t iter = xcb_randr_get_monitors_monitors_iterator(replyA); - qDebug() << "Number of Monitors:" << xcb_randr_get_monitors_monitors_length(replyA); - while(iter.rem>0){ - //qDebug() << "Found Monitor:"; - //qDebug() << " Index:" << iter.index << "Rem:" << iter.rem; - if(!usedOutputs.contains(iter.data->name)){ - QString name = atomToName(iter.data->name); - OutputDevice dev(name); - usedOutputs << iter.data->name; - out_devs.append(dev); //add to the internal list - } - xcb_randr_monitor_info_next(&iter); - } - //Free up any objects we are done with - free(replyA); - } //end loading of active/enabled monitors - } //end loop over active/inactive monitors - */ - qDebug() << "========================="; - //Now get the information about any **UNUSED** monitors/outputs - xcb_randr_get_screen_resources_reply_t *reply = xcb_randr_get_screen_resources_reply(QX11Info::connection(), - xcb_randr_get_screen_resources_unchecked(QX11Info::connection(), QX11Info::appRootWindow()), - NULL); - int outputnum = xcb_randr_get_screen_resources_outputs_length(reply); - qDebug() << "Probing Screen Resources:"; - qDebug() << " - Number of Outputs:" << outputnum; - //qDebug() << " - Number of CRTC's:" << xcb_randr_get_screen_resources_crtcs_length(reply); - //int mode_len =xcb_randr_get_screen_resources_modes_length(reply); - //qDebug() << " - Modes:" << mode_len; - /*for(int m=0; m<mode_len; m++){ - xcb_randr_mode_info_t mode = xcb_randr_get_screen_resources_modes(reply)[m]; - //qDebug() << " -- Mode:" << mode.id; - qDebug() << " - Size Option:" << mode.width <<"x"<<mode.height; - }*/ - for(int i=0; i<outputnum; i++){ - xcb_randr_output_t output = xcb_randr_get_screen_resources_outputs(reply)[i]; - //Now display the info about this output - xcb_randr_get_output_info_reply_t *info = xcb_randr_get_output_info_reply(QX11Info::connection(), - xcb_randr_get_output_info_unchecked(QX11Info::connection(), output, QX11Info::appTime()), - NULL); - qDebug() << "==== Output Information #"+QString::number(i); - //Name - int name_len = xcb_randr_get_output_info_name_length(info); - qDebug() << "Name:" << QString::fromLocal8Bit( (char*) xcb_randr_get_output_info_name(info), name_len); - - //Modes - int mode_len = xcb_randr_get_output_info_modes_length(info); - qDebug() << "Number of Modes:" << mode_len; - if(mode_len<=0){ continue; } //skip this output - not a physical screen which can be used - - - //Clones - qDebug() << "Number of Clones:" << xcb_randr_get_output_info_clones_length(info); - - //Properties - /* xcb_randr_list_output_properties_reply_t *pinfo = xcb_randr_list_output_properties_reply(QX11Info::connection(), - xcb_randr_list_output_properties_unchecked(QX11Info::connection(), output), - NULL); - int pinfo_len = xcb_randr_list_output_properties_atoms_length(pinfo); - qDebug() << "Properties:" << pinfo_len; - for(int p=0; p<pinfo_len; p++){ - xcb_atom_t atom = xcb_randr_list_output_properties_atoms(pinfo)[p]; - //Property Name - QString name = atomToName(atom); - //Property Value - xcb_randr_query_output_property_reply_t *pvalue = xcb_randr_query_output_property_reply(QX11Info::connection(), - xcb_randr_query_output_property_unchecked(QX11Info::connection(), output, atom), - NULL); - QStringList values = atomsToNames ( (xcb_atom_t*) xcb_randr_query_output_property_valid_values(pvalue), xcb_randr_query_output_property_valid_values_length(pvalue) ); //need to read values - free(pvalue); - qDebug() << " -- " << name << "=" << values; - - } - free(pinfo); - */ - free(info); - } - free(reply); } @@ -366,7 +223,16 @@ OutputDeviceList::~OutputDeviceList(){ //Simplification functions for dealing with multiple monitors void OutputDeviceList::setPrimaryMonitor(QString id){ + for(int i=0; i<out_devs.length(); i++){ + out_devs[i].setAsPrimary(out_devs[i].ID() == id); + } +} +QString OutputDeviceList::primaryMonitor(){ + for(int i=0; i<out_devs.length(); i++){ + if(out_devs[i].isPrimary()){ return out_devs[i].ID(); } + } + return ""; } void OutputDeviceList::disableMonitor(QString id){ diff --git a/src-qt5/core/libLumina/LuminaRandR.h b/src-qt5/core/libLumina/LuminaRandR.h index 6d205680..6175a9d0 100644 --- a/src-qt5/core/libLumina/LuminaRandR.h +++ b/src-qt5/core/libLumina/LuminaRandR.h @@ -25,23 +25,18 @@ #include "xcb/xcb_atom.h" struct p_objects{ -//public: - xcb_atom_t monitor_atom; //This is the index used to identify particular monitors (unique ID) + xcb_randr_output_t output; //This is the index used to identify particular monitors (unique ID) //Cached Information - bool primary, automatic; + bool primary; QRect geometry; - QList<QSize> resolutions; - QSize physicalSizeMM; + + QSize physicalSizeMM; //physical size of the display in MM QString name; - xcb_randr_output_t output; - QList<xcb_randr_mode_t> modes; - /*p_objects(){ - // Set the defaults for non-default-constructed variables - primary = automatic = false; - monitor_atom = 0; - }*/ + xcb_randr_mode_t current_mode; + QList<xcb_randr_mode_t> modes; //each mode is a combination of resolution + refresh rate + QList<QSize> resolutions; //smaller subset of modes - just unique resolutions }; @@ -68,12 +63,12 @@ public: bool isEnabled(); bool isPrimary(); - bool isAutomatic(); bool isConnected(); QList<QSize> availableResolutions(); QSize currentResolution(); //could be different from geometry.size() if things like panning/rotation are enabled QRect currentGeometry(); QSize physicalSizeMM(); + QSize physicalDPI(); //Modification bool setAsPrimary(bool); @@ -107,6 +102,8 @@ public: //Simplification functions for dealing with multiple monitors void setPrimaryMonitor(QString id); + QString primaryMonitor(); + void disableMonitor(QString id); //void enableMonitor(QString id, QRect geom); diff --git a/src-qt5/core/libLumina/test/main.cpp b/src-qt5/core/libLumina/test/main.cpp index 5c6fa67f..22f068dd 100644 --- a/src-qt5/core/libLumina/test/main.cpp +++ b/src-qt5/core/libLumina/test/main.cpp @@ -11,16 +11,32 @@ int main(int argc, char** argv){ qDebug() << "Detected Information:"; for(int i=0; i<devList.length(); i++){ qDebug() << "["+devList.at(i)->ID()+"]"; - qDebug() << " - isEnabled:" << devList.at(i)->isEnabled(); - qDebug() << " - isPrimary:" << devList.at(i)->isPrimary(); - qDebug() << " - isAutomatic:" << devList.at(i)->isAutomatic(); - qDebug() << " - Current Geometry:" << devList.at(i)->currentGeometry(); - qDebug() << " - Physical Size (mm):" << devList.at(i)->physicalSizeMM(); - qDebug() << " - Available Resolutions:" << devList.at(i)->availableResolutions(); + qDebug() << " - isConnected:" << devList.at(i)->isConnected(); + if(devList.at(i)->isConnected()){ + qDebug() << " - isEnabled:" << devList.at(i)->isEnabled(); + qDebug() << " - isPrimary:" << devList.at(i)->isPrimary(); + qDebug() << " - Current Geometry:" << devList.at(i)->currentGeometry(); + qDebug() << " - Physical Size (mm):" << devList.at(i)->physicalSizeMM(); + qDebug() << " - Current DPI:" << devList.at(i)->physicalDPI(); + qDebug() << " - Available Resolutions:" << devList.at(i)->availableResolutions(); + } } - QString disable = "DVI-I-1"; + /*QString disable = "DVI-I-1"; qDebug() << "Try Disabling Monitor:" << disable; - devList.disableMonitor(disable); + devList.disableMonitor(disable);*/ + + QString setprimary = "eDP-1"; + if(devList.primaryMonitor() != setprimary){ + qDebug() << "Try setting monitor as primary:" << setprimary; + devList.setPrimaryMonitor(setprimary); + //Now see if the status changed on X itself + for(int i=0; i<devList.length(); i++){ + if(devList.at(i)->ID() == setprimary){ + devList.at(i)->updateInfoCache(); //resync with X server info + qDebug() << "Successful:" << devList.at(i)->isPrimary(); + } + } + } qDebug() << "Finished Test!"; return 0; } |