C++ (Cpp) appChanged Examples

Example #1

File: LH_MonitoringBar.cpp Project: AllainFortier/lcdhost

const char *LH_MonitoringBar::userInit()
{
    if( const char *err = LH_Bar::userInit() ) return err;

    ui_ = new LH_MonitoringUI(this, mdmNumbers, true, false);

    setup_max_ = new LH_Qt_int(this, "Maximum", 100, 0, 99999);
    setup_max_->setHelp( "<p>The bar's maximum value.</p>");
    setup_max_->setOrder(-3);
    connect( setup_max_, SIGNAL(changed()), this, SLOT(updateBounds()) );

    setup_min_ = new LH_Qt_int(this, "Minimum", 0, 0, 99999);
    setup_min_->setHelp( "<p>The bar's minimum value.</p>");
    setup_min_->setOrder(-3);
    connect( setup_min_, SIGNAL(changed()), this, SLOT(updateBounds()) );

    (new LH_Qt_QString(this,("image-hr2"), QString("<hr>"), LH_FLAG_NOSAVE | LH_FLAG_NOSOURCE | LH_FLAG_NOSINK | LH_FLAG_HIDETITLE,lh_type_string_html ))->setOrder(-3);

    updateBounds();

    connect(ui_, SIGNAL(appChanged()), this, SLOT(configChanged()) );
    connect(ui_, SIGNAL(typeChanged()), this, SLOT(configChanged()) );
    connect(ui_, SIGNAL(groupChanged()), this, SLOT(configChanged()) );
    connect(ui_, SIGNAL(itemChanged()), this, SLOT(configChanged()) );
    connect(ui_, SIGNAL(initialized()), this, SLOT(configChanged()) );

    return 0;
}

Example #2

File: fborenderitem.cpp Project: achiarini/dice-dev

void FBORenderItem::setApp(QVariant arg)
{
    if (m_app == arg)
        return;

    m_app = arg;
    emit appChanged(arg);
}

Example #3

File: LH_MonitoringText.cpp Project: AllainFortier/lcdhost

const char *LH_MonitoringText::userInit()
{
    if( const char *err = LH_Text::userInit() ) return err;

    ui_ = new LH_MonitoringUI(this, mdmAll, false, true);

    setup_value_round_ = new LH_Qt_bool(this,"Round",false, LH_FLAG_AUTORENDER);
    setup_value_round_->setHelp( "<p>Round non integer values.</p>");
    setup_value_round_->setOrder(-3);
    connect( setup_value_round_, SIGNAL(changed()), this, SLOT(updateText()) );

    setup_append_units_ = new LH_Qt_bool(this, "Append Units", true, 0);
    setup_append_units_->setHelp( "<p>Append the units to the text.</p>");
    setup_append_units_->setOrder(-3);
    connect( setup_append_units_, SIGNAL(changed()), this, SLOT(updateText()) );

    setup_pre_text_ = new LH_Qt_QString( this, "Pre-Text", "", LH_FLAG_AUTORENDER);
    setup_pre_text_->setHelp( "<p>Text to be displayed before the sensor value.</p>");
    setup_pre_text_->setOrder(-3);
    connect( setup_pre_text_, SIGNAL(changed()), this, SLOT(updateText()) );

    setup_post_text_ = new LH_Qt_QString(this, "Post-Text", "", LH_FLAG_AUTORENDER);
    setup_post_text_->setHelp( "<p>Text to be displayed after the sensor value.</p>");
    setup_post_text_->setOrder(-3);
    connect( setup_post_text_, SIGNAL(changed()), this, SLOT(updateText()) );

    (new LH_Qt_QString(this,("image-hr2"), QString("<hr>"), LH_FLAG_NOSAVE | LH_FLAG_NOSOURCE | LH_FLAG_NOSINK | LH_FLAG_HIDETITLE,lh_type_string_html ))->setOrder(-3);

    setup_text_->setFlag( LH_FLAG_HIDDEN, true );
    setup_text_->setFlag( LH_FLAG_NOSAVE, true );
    setText(" ");

    connect(ui_, SIGNAL(appChanged()), this, SLOT(configChanged()) );
    connect(ui_, SIGNAL(typeChanged()), this, SLOT(configChanged()) );
    connect(ui_, SIGNAL(groupChanged()), this, SLOT(configChanged()) );
    connect(ui_, SIGNAL(itemChanged()), this, SLOT(configChanged()) );
    connect(ui_, SIGNAL(initialized()), this, SLOT(configChanged()) );


    return 0;
}