gui/src/Configuration.cpp

   1 #include <QSettings>
   2 #include "Configuration.h"
   3 #include "Configuration.moc"
   4
   5 Configuration::Configuration(QWidget *parent) : QDialog(parent) {
   6     QSizePolicy expanding;
   7     expanding.setHorizontalPolicy(QSizePolicy::Expanding);
   8     expanding.setVerticalPolicy(QSizePolicy::Expanding);
   9     this->setSizePolicy(expanding);
  10     this->setMinimumSize(600, 100);
  11     this->setWindowTitle(tr("Configuration"));
  12
  13     QSettings settings;
  14     main_layout = new QVBoxLayout();
  15     form_layout = new QFormLayout();
  16     form_layout->setFieldGrowthPolicy(QFormLayout::AllNonFixedFieldsGrow);
  17
  18     aesalon_path_layout = new QHBoxLayout();
  19     aesalon_path = new QLineEdit();
  20     aesalon_path->setText(settings.value("aesalon-path").toString());
  21     aesalon_path_layout->addWidget(aesalon_path);
  22
  23     aesalon_path_file_selector =  new QFileDialog();
  24     aesalon_path_file_selector->setDirectory(getenv("HOME"));
  25
  26     aesalon_path_select_dialog = new QPushButton(tr(". . ."));
  27     connect(aesalon_path_select_dialog, SIGNAL(clicked(bool)), aesalon_path_file_selector, SLOT(exec()));
  28     connect(aesalon_path_file_selector, SIGNAL(fileSelected(QString)), this, SLOT(change_aesalon_path(QString)));
  29
  30     aesalon_path_layout->addWidget(aesalon_path_select_dialog);
  31
  32     form_layout->addRow("Path to aesalon:", aesalon_path_layout);
  33
  34     xterm_path_layout = new QHBoxLayout();
  35     xterm_path = new QLineEdit();
  36     xterm_path->setText(settings.value("xterm-path").toString());
  37     xterm_path_layout->addWidget(xterm_path);
  38
  39     xterm_path_file_selector =  new QFileDialog();
  40     xterm_path_file_selector->setDirectory(getenv("HOME"));
  41
  42     xterm_path_select_dialog = new QPushButton(tr(". . ."));
  43     connect(xterm_path_select_dialog, SIGNAL(clicked(bool)), xterm_path_file_selector, SLOT(exec()));
  44     connect(xterm_path_file_selector, SIGNAL(fileSelected(QString)), this, SLOT(change_xterm_path(QString)));
  45
  46     xterm_path_layout->addWidget(xterm_path_select_dialog);
  47
  48     form_layout->addRow("X terminal to use:", xterm_path_layout);
  49
  50     default_snapshot_interval = new QSpinBox();
  51     default_snapshot_interval->setAlignment(Qt::AlignRight);
  52     default_snapshot_interval->setMinimum(50);
  53     default_snapshot_interval->setMaximum(60000);
  54     default_snapshot_interval->setSuffix(tr("ms"));
  55     default_snapshot_interval->setValue(settings.value("default-snapshot-interval", 1000).toInt());
  56     form_layout->addRow("Default snapshot interval:", default_snapshot_interval);
  57
  58     default_full_snapshot_interval = new QSpinBox();
  59     default_full_snapshot_interval->setAlignment(Qt::AlignRight);
  60     default_full_snapshot_interval->setMinimum(1);
  61     default_full_snapshot_interval->setMaximum(1000);
  62     default_full_snapshot_interval->setPrefix(tr("Every "));
  63     default_full_snapshot_interval->setSuffix(tr(" snapshot(s)"));
  64     default_full_snapshot_interval->setValue(settings.value("default-full-snapshot-interval", 100).toInt());
  65     form_layout->addRow(tr("Default full snapshot interval:"), default_full_snapshot_interval);
  66
  67     main_layout->addLayout(form_layout);
  68
  69     button_box = new QDialogButtonBox();
  70     button_box->addButton(QDialogButtonBox::Save);
  71     button_box->addButton(QDialogButtonBox::Cancel);
  72     button_box->setCenterButtons(false);
  73     connect(button_box, SIGNAL(accepted()), this, SLOT(accept()));
  74     connect(button_box, SIGNAL(rejected()), this, SLOT(reject()));
  75
  76     main_layout->addWidget(button_box);
  77
  78     setLayout(main_layout);
  79 }
  80
  81 void Configuration::accept() {
  82     QSettings settings;
  83     settings.setValue("aesalon-path", aesalon_path->text());
  84     settings.setValue("xterm-path", xterm_path->text());
  85     settings.setValue("default-snapshot-interval", default_snapshot_interval->value());
  86     settings.setValue("default-full-snapshot-interval", default_full_snapshot_interval->value());
  87     QDialog::accept();
  88 }