Exemple #1
0
void
TipDlg::showTipText()
{
    ui_tip->setText( s_tipText[m_curTip] );

    emit currentTip( m_curTip );
}
Exemple #2
0
/*!
 *  This slot changes the current tip to the previous one. In case the currently
 *  displayed tip is the first one, function will make the last tip current.
 */
void QwwTipWidget::prevTip() {
    Q_D(QwwTipWidget);
    int r = currentTip();
    int c = d->m_model->rowCount();
    r = r==0 ? c-1 : r-1;
    setCurrentTip(r);
}
Exemple #3
0
/*!
 *  This slot changes the current tip to the next one. In case the currently
 *  displayed tip is the last one, function will make the first tip current.
 */
void QwwTipWidget::nextTip() {
    Q_D(QwwTipWidget);
    int r = currentTip();
    int c = d->m_model->rowCount();
    r = r==c-1 ? 0 : r+1;
    setCurrentTip(r);
}
Exemple #4
0
/*!
 *
 */
void QwwTipWidget::setCurrentTip(int v){
    Q_D(QwwTipWidget);
    if(v>=d->m_model->rowCount()) v= d->m_model->rowCount()-1;
    if(v<0) v = 0;
    if(v==currentTip()) return;
    d->m_currentTip = d->m_model->index(v,0);
    d->showTip();
    emit tipChanged(v);
}