.. _program_listing_file_src_dialog_preferencesdialog.cpp:

Program Listing for File preferencesdialog.cpp
==============================================

|exhale_lsh| :ref:`Return to documentation for file <file_src_dialog_preferencesdialog.cpp>` (``src/dialog/preferencesdialog.cpp``)

.. |exhale_lsh| unicode:: U+021B0 .. UPWARDS ARROW WITH TIP LEFTWARDS

.. code-block:: cpp

   #include <QSerialPortInfo>
   #include <QSettings>
   #include <QTime>
   #include "preferencesdialog.h"
   #include "ui_preferencesdialog.h"
   
   namespace PixelMaestroStudio {
   
       QString PreferencesDialog::delimiter = QStringLiteral("|");
       QString PreferencesDialog::sub_delimiter = QStringLiteral(",");
   
       // "Files" section
       QString PreferencesDialog::last_cuefile_directory = QStringLiteral("Files/LastCuefileDirectory");
   
       // "Displays" section
       QString PreferencesDialog::separate_window_option = QStringLiteral("Displays/SeparateWindow");
       QString PreferencesDialog::main_window_option = QStringLiteral("Displays/MainWindow");
   
       // "Maestro" section
       QString PreferencesDialog::num_sections = QStringLiteral("Maestro/NumSections");
       QString PreferencesDialog::num_sections_per_row = QStringLiteral("Maestro/NumSectionsPerRow");
       QString PreferencesDialog::refresh_rate = QStringLiteral("Maestro/Refresh");
   
       // "Interface" section
       QString PreferencesDialog::pause_on_start = QStringLiteral("Interface/PauseOnStart");
       QString PreferencesDialog::pixel_shape = QStringLiteral("Interface/Shape");
       QString PreferencesDialog::save_session = QStringLiteral("Interface/SaveSessionOnClose");
       QString PreferencesDialog::last_session = QStringLiteral("Interface/LastSession");
       QString PreferencesDialog::show_cue_code = QStringLiteral("Interface/ShowCueCode");
       QString PreferencesDialog::splitter_position = QStringLiteral("Interface/SplitterPosition");
       QString PreferencesDialog::window_geometry = QStringLiteral("Interface/WindowGeometry");
       QString PreferencesDialog::window_state = QStringLiteral("Interface/WindowState");
   
       // "Devices" section
       QString PreferencesDialog::devices = QStringLiteral("Devices");
       QString PreferencesDialog::device_autoconnect = QStringLiteral("Autoconnect");
       QString PreferencesDialog::device_capacity = QStringLiteral("Capacity");
       QString PreferencesDialog::device_port = QStringLiteral("Port");
       QString PreferencesDialog::device_real_time_refresh = QStringLiteral("RealTimeRefresh");
   
       // Device section map
       QString PreferencesDialog::section_map = QStringLiteral("SectionMap");
       QString PreferencesDialog::section_map_local = QStringLiteral("Local");
       QString PreferencesDialog::section_map_remote = QStringLiteral("Remote");
   
       // "Palettes" section
       QString PreferencesDialog::palettes = QStringLiteral("Palettes");
       QString PreferencesDialog::palette_base_color = QStringLiteral("BaseColor");
       QString PreferencesDialog::palette_colors = QStringLiteral("Colors");
       QString PreferencesDialog::palette_mirror = QStringLiteral("Mirror");
       QString PreferencesDialog::palette_name = QStringLiteral("Name");
       QString PreferencesDialog::palette_num_colors = QStringLiteral("ColorCount");
       QString PreferencesDialog::palette_target_color = QStringLiteral("TargetColor");
       QString PreferencesDialog::palette_type = QStringLiteral("Type");
       QString PreferencesDialog::palette_start = QStringLiteral("Start");
       QString PreferencesDialog::palette_length = QStringLiteral("Length");
       QString PreferencesDialog::palette_thumbnail = QStringLiteral("Thumbnail");
   
       // "Show" section
       QString PreferencesDialog::event_history_max = QStringLiteral("Interface/EventHistoryMax");
       QString PreferencesDialog::events_trigger_device_updates = QStringLiteral("Interface/EventsTriggerDeviceUpdates");
   
       PreferencesDialog::PreferencesDialog(QWidget *parent) : QDialog(parent), ui(new Ui::PreferencesDialog) {
   
           setWindowIcon(QIcon("qrc:/../../../docsrc/images/logo.png"));
   
           ui->setupUi(this);
   
           // Interface settings
           ui->pixelShapeComboBox->setCurrentIndex(settings_.value(pixel_shape, 1).toInt());       // Default to square pixels
           ui->saveSessionCheckBox->setChecked(settings_.value(save_session, true).toBool());      // Default to old session
   
           // Maestro settings
           ui->numSectionsSpinBox->setValue(settings_.value(num_sections, 1).toInt());             // Default to 1 Section
           ui->refreshTimeEdit->setTime(QTime::fromMSecsSinceStartOfDay(settings_.value(refresh_rate, 50).toInt()));               // Default to 50 ms
           ui->pauseOnStartCheckBox->setChecked(settings_.value(pause_on_start, false).toBool());  // Default to run on start
           ui->gridWidthSpinBox->setValue(settings_.value(num_sections_per_row, 1).toInt());
   
           // Show settings
           ui->eventHistorySizeSpinBox->setValue(settings_.value(event_history_max, 200).toInt()); // Default to 200
           ui->eventsTriggerDeviceUpdateCheckBox->setChecked(settings_.value(events_trigger_device_updates, false).toBool());  // Default to false
       }
   
       void PreferencesDialog::on_buttonBox_accepted() {
           // Save Maestro settings
           settings_.setValue(refresh_rate, ui->refreshTimeEdit->time().msecsSinceStartOfDay());
           settings_.setValue(num_sections, ui->numSectionsSpinBox->value());
           settings_.setValue(pause_on_start, ui->pauseOnStartCheckBox->isChecked());
   
           // Save interface settings
           settings_.setValue(pixel_shape, ui->pixelShapeComboBox->currentIndex());
           settings_.setValue(save_session, ui->saveSessionCheckBox->isChecked());
           settings_.setValue(num_sections_per_row, ui->gridWidthSpinBox->value());
   
           // Save Show settings
           settings_.setValue(event_history_max, ui->eventHistorySizeSpinBox->value());
           settings_.setValue(events_trigger_device_updates, ui->eventsTriggerDeviceUpdateCheckBox->isChecked());
       }
   
       PreferencesDialog::~PreferencesDialog() {
           delete ui;
       }
   }