vcs.maemo.org Git - ameter/blob - asettings.cpp

   1 #include "asettings.h"
   2
   3 extern qreal g_n;
   4 extern qreal a_max;
   5 extern qreal filter_k;
   6 extern int angle_step;
   7 extern int divisions;
   8 extern int data_rate;
   9
  10 SettingsDialog::SettingsDialog(QWidget *parent): QDialog(parent)
  11 {
  12         QHBoxLayout *hbox;
  13         QVBoxLayout *vbox;
  14
  15         vbox = new QVBoxLayout();
  16
  17         hbox = new QHBoxLayout();
  18         label = new QLabel(QString::fromUtf8("&g, m/s²"), this);
  19         hbox->addWidget(label);
  20         editG = new QLineEdit(this);
  21         hbox->addWidget(editG);
  22         editG->setInputMethodHints(Qt::ImhFormattedNumbersOnly);
  23         editG->setText(QString::number(g_n));
  24         label->setBuddy(editG);
  25         label = new QLabel(QString::fromUtf8("&Scale limit, g"), this);
  26         hbox->addWidget(label);
  27         editMax = new QLineEdit(this);
  28         hbox->addWidget(editMax);
  29         editMax->setInputMethodHints(Qt::ImhFormattedNumbersOnly);
  30         editMax->setText(QString::number(a_max));
  31         label->setBuddy(editMax);
  32         vbox->addLayout(hbox);
  33
  34         hbox = new QHBoxLayout();
  35         label = new QLabel(QString::fromUtf8("g scale &divisions"), this);
  36         hbox->addWidget(label);
  37         editDiv = new QLineEdit(this);
  38         hbox->addWidget(editDiv);
  39         editDiv->setInputMethodHints(Qt::ImhDigitsOnly);
  40         editDiv->setText(QString::number(divisions));
  41         label->setBuddy(editDiv);
  42         vbox->addLayout(hbox);
  43
  44         hbox = new QHBoxLayout();
  45         label = new QLabel(QString::fromUtf8("&Angle scale, °"), this);
  46         hbox->addWidget(label);
  47         editAngle = new QLineEdit(this);
  48         hbox->addWidget(editAngle);
  49         editAngle->setInputMethodHints(Qt::ImhDigitsOnly);
  50         editAngle->setText(QString::number(angle_step));
  51         label->setBuddy(editAngle);
  52         vbox->addLayout(hbox);
  53
  54         hbox = new QHBoxLayout();
  55         label = new QLabel(QString::fromUtf8("Data &rate, Hz"), this);
  56         hbox->addWidget(label);
  57         editRate = new QLineEdit(this);
  58         hbox->addWidget(editRate);
  59         editRate->setInputMethodHints(Qt::ImhDigitsOnly);
  60         editRate->setText(QString::number(data_rate));
  61         label->setBuddy(editRate);
  62         label = new QLabel(QString::fromUtf8("&Filter depth"), this);
  63         hbox->addWidget(label);
  64         editFilter = new QLineEdit(this);
  65         hbox->addWidget(editFilter);
  66         editFilter->setInputMethodHints(Qt::ImhFormattedNumbersOnly);
  67         editFilter->setText(QString::number(filter_k));
  68         label->setBuddy(editFilter);
  69         vbox->addLayout(hbox);
  70
  71         buttonOk = new QPushButton("Ok");
  72         vbox->addWidget(buttonOk);
  73         connect(buttonOk, SIGNAL(clicked()), this, SLOT(accept()));
  74
  75         setLayout(vbox);
  76
  77         layout()->setSizeConstraint( QLayout::SetFixedSize );
  78 }
  79
  80 SettingsDialog::~SettingsDialog()
  81 {
  82 }
  83
  84 void SettingsDialog::accept()
  85 {
  86         g_n = editG->text().toDouble();
  87         a_max = editMax->text().toDouble();
  88         filter_k = editFilter->text().toDouble();
  89         divisions = editDiv->text().toInt();
  90         angle_step = editAngle->text().toInt();
  91         data_rate = editRate->text().toInt();
  92         QDialog::accept();
  93 }