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settings.cpp
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settings.cpp
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#include <QPlainTextEdit>
#include <QHBoxLayout>
#include <QVBoxLayout>
#include <QScrollBar>
#include <QPushButton>
#include <QFontDatabase>
#include <QFont>
#include <QDialogButtonBox>
#include <QResizeEvent>
#include <QAction>
#include <QMessageBox>
#include <QMenu>
#include <QUrl>
#include <QDesktopServices>
#include <QGamepadManager>
#include <QSerialPortInfo>
#include <string>
#include <obs.hpp>
#include <obs-module.h>
#include <obs-frontend-api.h>
#include <util/config-file.h>
#include <obs-properties.h>
#include "ptz-device.hpp"
#include "ptz-controls.hpp"
#include "settings.hpp"
#include "ui_settings.h"
/* ----------------------------------------------------------------- */
static PTZSettings *ptzSettingsWindow = nullptr;
/* ----------------------------------------------------------------- */
const char *description_text = "<html><head/><body>"
"<p>OBS PTZ Controls Plugin<br>"
TOSTRING(OBS_PTZ_VERSION) "<br>"
"By Grant Likely <grant.likely@secretlab.ca></p>"
"<p><a href=\"https://github.com/glikely/obs-ptz\">"
"<span style=\" text-decoration: underline; color:#7f7fff;\">"
"https://github.com/glikely/obs-ptz</span></a></p>"
"</body></html>";
PTZSettings::PTZSettings() : QWidget(nullptr), ui(new Ui_PTZSettings)
{
ui->setupUi(this);
ui->gamepadCheckBox->setChecked(PTZControls::getInstance()->gamepadEnabled());
config_t *global_config = obs_frontend_get_global_config();
ui->deviceList->setModel(PTZDevice::model());
int row = config_get_int(global_config, "ptz-controls", "prevPTZRow");
ui->deviceList->setCurrentIndex(PTZDevice::model()->index(row, 0));
QItemSelectionModel *selectionModel = ui->deviceList->selectionModel();
connect(selectionModel, SIGNAL(currentChanged(QModelIndex,QModelIndex)),
this, SLOT(currentChanged(QModelIndex,QModelIndex)));
}
PTZSettings::~PTZSettings()
{
config_t *global_config = obs_frontend_get_global_config();
config_set_int(global_config, "ptz-controls", "prevPTZRow", ui->deviceList->currentIndex().row());
delete ui;
}
void PTZSettings::set_selected(unsigned int row)
{
ui->deviceList->setCurrentIndex(QModelIndex());
if (row >= 0)
ui->deviceList->setCurrentIndex(PTZDevice::model()->index(row, 0));
}
void PTZSettings::on_applyButton_clicked()
{
int row = ui->deviceList->currentIndex().row();
if (row < 0)
return;
PTZDevice *ptz = PTZDevice::get_device(row);
ptz->set_config(propertiesView->GetSettings());
}
void PTZSettings::on_close_clicked()
{
close();
}
void PTZSettings::on_addPTZ_clicked()
{
QMenu addPTZContext;
QAction *addViscaSerial = addPTZContext.addAction("VISCA Serial");
QAction *addViscaIP = addPTZContext.addAction("VISCA over IP");
QAction *addPelcoD = addPTZContext.addAction("Pelco D");
QAction *addPelcoP = addPTZContext.addAction("Pelco P");
QAction *action = addPTZContext.exec(QCursor::pos());
if (action == addViscaSerial) {
OBSData cfg = obs_data_create();
obs_data_release(cfg);
obs_data_set_string(cfg, "type", "visca");
obs_data_set_string(cfg, "name", "PTZ");
PTZDevice::make_device(cfg);
}
if (action == addViscaIP) {
OBSData cfg = obs_data_create();
obs_data_release(cfg);
obs_data_set_string(cfg, "type", "visca-over-ip");
obs_data_set_string(cfg, "name", "PTZ");
obs_data_set_string(cfg, "address", "192.168.0.100");
obs_data_set_int(cfg, "port", 52381);
PTZDevice::make_device(cfg);
}
if (action == addPelcoD) {
OBSData cfg = obs_data_create();
obs_data_release(cfg);
obs_data_set_string(cfg, "type", "pelco-d");
obs_data_set_string(cfg, "name", "PTZ");
PTZDevice::make_device(cfg);
}
if (action == addPelcoP) {
OBSData cfg = obs_data_create();
obs_data_release(cfg);
obs_data_set_string(cfg, "type", "pelco-p");
obs_data_set_string(cfg, "name", "PTZ");
PTZDevice::make_device(cfg);
}
}
void PTZSettings::on_removePTZ_clicked()
{
int row = ui->deviceList->currentIndex().row();
if (row < 0)
return;
PTZDevice *ptz = PTZDevice::get_device(row);
if (!ptz)
return;
delete ptz;
}
void PTZSettings::on_gamepadCheckBox_stateChanged(int state)
{
PTZControls::getInstance()->setGamepadEnabled(ui->gamepadCheckBox->isChecked());
}
obs_properties_t * settings_reload_cb(void *obj)
{
PTZDevice *ptz = static_cast<PTZDevice *>(obj);
return ptz ? ptz->get_obs_properties() : obs_properties_create();
};
void PTZSettings::currentChanged(const QModelIndex ¤t, const QModelIndex &previous)
{
Q_UNUSED(previous);
if (propertiesView) {
ui->propertiesLayout->removeWidget(propertiesView);
delete propertiesView;
propertiesView = nullptr;
}
if (current.row() < 0)
return;
PTZDevice *ptz = PTZDevice::get_device(current.row());
obs_data_t *settings = obs_data_create();
OBSData cfg = ptz->get_settings();
obs_data_apply(settings, cfg);
propertiesView = new OBSPropertiesView(settings, ptz, settings_reload_cb, nullptr);
propertiesView->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
ui->propertiesLayout->insertWidget(1, propertiesView);
ui->versionLabel->setText(description_text);
obs_data_release(settings);
}
/* ----------------------------------------------------------------- */
static void obs_event(enum obs_frontend_event event, void *)
{
if (event == OBS_FRONTEND_EVENT_EXIT)
delete ptzSettingsWindow;
}
void ptz_settings_show(int row)
{
obs_frontend_push_ui_translation(obs_module_get_string);
if (!ptzSettingsWindow)
ptzSettingsWindow = new PTZSettings();
ptzSettingsWindow->set_selected(row);
ptzSettingsWindow->show();
ptzSettingsWindow->raise();
obs_frontend_pop_ui_translation();
}
extern "C" void ptz_init_settings()
{
QAction *action = (QAction *)obs_frontend_add_tools_menu_qaction(
obs_module_text("PTZ Devices"));
auto cb = []() {
ptz_settings_show(-1);
};
obs_frontend_add_event_callback(obs_event, nullptr);
action->connect(action, &QAction::triggered, cb);
}