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C++ QTableWidget::currentRow方法代码示例

本文整理汇总了C++中QTableWidget::currentRow方法的典型用法代码示例。如果您正苦于以下问题:C++ QTableWidget::currentRow方法的具体用法?C++ QTableWidget::currentRow怎么用?C++ QTableWidget::currentRow使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在QTableWidget的用法示例。


在下文中一共展示了QTableWidget::currentRow方法的12个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: setGraphVisibility

void GraphPlotDialog::setGraphVisibility(int currentVisibility)
{
    QTableWidget *currentList = NULL;
    QTableWidget *endList = NULL;
    if (currentVisibility == 1) {
        currentList = mUi.visibleGraph;
        endList = mUi.invisibleGraph;
    }
    else if (currentVisibility == 0) {
        currentList = mUi.invisibleGraph;
        endList = mUi.visibleGraph;
    }
    else {
        return;
    }
    QTableWidgetItem *item = currentList->takeItem(currentList->currentRow(), 0);
    QTableWidgetItem *valueItem = currentList->takeItem(currentList->currentRow(), 1);

    if (!item || !valueItem) {
        return;
    }
    currentList->removeRow(currentList->currentRow());
    unsigned graphId = item->data(Qt::UserRole).toUInt();
    mData[graphId].isSelected = false;
    int rowCount = endList->rowCount();
    endList->setRowCount(rowCount + 1);
    endList->setItem(rowCount, 0, item);
    endList->setItem(rowCount, 1, valueItem);
}
开发者ID:excllent123,项目名称:corecvs,代码行数:29,代码来源:graphPlotDialog.cpp

示例2: playNext

void Player::playNext()
{
    stop();
    _isPaused = false;

    int r;
    QTableWidget *widget = 0;
    QList<Track*> *playlist = 0;
//    Track *track = 0;

    if (_ui->tabWidget->currentWidget() == _ui->libraryTab)
    {
        widget = _ui->tracks;
        playlist = &_libTracks;
    }
    else
    {
        widget = _ui->playlist;
        playlist = &_plistTracks;
    }

    r = widget->currentRow() + 1;
    if (r >= playlist->size())
        return;

    widget->setCurrentCell(r, 0);
    play();
}
开发者ID:noname043,项目名称:Failure,代码行数:28,代码来源:player.cpp

示例3: on_texture_dialog_done

void model_import_dlg::on_texture_dialog_done(bool add, QString path, QString type)
{
	QTableWidget * table = mesh_tab->findChild<QTableWidget*>("texturesTable");

	int row = 0;

	if (add)
	{
		row = table->rowCount();
		table->insertRow(row);
	}
	else
	{
		row = table->currentRow();
	}

	table->setItem(row, 0, new QTableWidgetItem(path));
	table->setItem(row, 1, new QTableWidgetItem(type));
	table->setColumnWidth(0, 350);
	table->setColumnWidth(1, 150);

	for (int i = 0; i < table->rowCount(); i++)
		for (int j = 0; j < table->columnCount(); j++)
			table->item(i, j)->setTextAlignment(Qt::AlignHCenter | Qt::AlignVCenter);
}
开发者ID:levka17,项目名称:Engine-Editor,代码行数:25,代码来源:model_import_dlg.cpp

示例4: playPrevious

void Player::playPrevious()
{
    stop();
    _isPaused = false;

    int r;
    QTableWidget *widget = 0;
//    QList<Track*> *playlist = 0;
//    Track *track = 0;

    if (_ui->tabWidget->currentWidget() == _ui->libraryTab)
    {
        widget = _ui->tracks;
//        playlist = &_libTracks;
    }
    else
    {
        widget = _ui->playlist;
//        playlist = &_plistTracks;
    }

    r = widget->currentRow();
    if (r <= 0)
        return;

    widget->setCurrentCell(--r, 0);
    play();
}
开发者ID:noname043,项目名称:Failure,代码行数:28,代码来源:player.cpp

示例5: on_texture_delete

void model_import_dlg::on_texture_delete()
{
	QTableWidget * table = mesh_tab->findChild<QTableWidget*>("texturesTable");

	auto current = table->currentRow();

	table->removeRow(current);
}
开发者ID:levka17,项目名称:Engine-Editor,代码行数:8,代码来源:model_import_dlg.cpp

示例6: slotMount

void MainWindow::slotMount()
{
	QTableWidget * table = m_ui->tableWidget ;
	int row = table->currentRow() ;
	QString device = table->item( row,0 )->text() ;
	QString type   = table->item( row,2 )->text() ;
	QString label  = table->item( row,3 )->text() ;
	this->mount( type,device,label ) ;
}
开发者ID:ghostbunny,项目名称:zuluCrypt,代码行数:9,代码来源:mainwindow.cpp

示例7: selectRow

void NotifyItemDelegate::selectRow(const QString & text)
{
    QComboBox *combo    = qobject_cast<QComboBox *>(sender());
    QTableWidget *table = new QTableWidget;

    table = (QTableWidget *)(combo->parent());

    qNotifyDebug() << table->columnCount();
    qNotifyDebug() << table->rowCount();
    qNotifyDebug() << table->currentRow();
}
开发者ID:Alex-Rongzhen-Huang,项目名称:OpenPilot,代码行数:11,代码来源:notifyitemdelegate.cpp

示例8: on_texture_edit

void model_import_dlg::on_texture_edit()
{
	QTableWidget * table = mesh_tab->findChild<QTableWidget*>("texturesTable");
	int row = table->currentRow();

	QString path = table->item(row, 0)->text();
	QString type = table->item(row, 1)->text();

	texture_import_dlg dialog;
	dialog.init(path, type);
	dialog.setFixedSize(400, 120);
	dialog.set_callback(boost::bind(&model_import_dlg::on_texture_dialog_done, this, false, _1, _2));
	dialog.exec();
}
开发者ID:levka17,项目名称:Engine-Editor,代码行数:14,代码来源:model_import_dlg.cpp

示例9: on_color_pick

void model_import_dlg::on_color_pick()
{
	QTableWidget * table = mesh_tab->findChild<QTableWidget*>("colorsTable");

	int row = table->currentRow();
	int r = table->item(row, 0)->text().toInt();
	int g = table->item(row, 1)->text().toInt();
	int b = table->item(row, 2)->text().toInt();

	QColor color(r, g, b);
	color = QColorDialog::getColor(color, this, "Pick color");

	table->item(row, 0)->setText(QString::number(color.red()));
	table->item(row, 1)->setText(QString::number(color.green()));
	table->item(row, 2)->setText(QString::number(color.blue()));
}
开发者ID:levka17,项目名称:Engine-Editor,代码行数:16,代码来源:model_import_dlg.cpp

示例10: removeEntryFromFavoriteList

void favorites::removeEntryFromFavoriteList()
{
	QTableWidget * table = m_ui->tableWidget ;

	table->setEnabled( false ) ;

	int row = table->currentRow() ;

	QString txt1 = table->item( row,0 )->text() ;
	QString txt2 = table->item( row,1 )->text() ;

	QString entry = QString( "%1\t%2\n" ).arg( txt1 ).arg( txt2 ) ;

	utility::removeFavoriteEntry( entry ) ;

	tablewidget::deleteRowFromTable( table,row ) ;

	table->setEnabled( true ) ;
}
开发者ID:bankonme,项目名称:zuluCrypt,代码行数:19,代码来源:favorites.cpp

示例11: eventFilter

bool TableEventHandler::eventFilter(QObject *o, QEvent *e) {
  if( !o ) qWarning("TableEventHandler::eventFilter called with 0 object?");
  if( QString(o->metaObject()->className()) != tr("QTableWidget") ) {
#ifdef EI_DEBUG
      qDebug("Only QTableWidget objects accepted! Returning!");
#endif
      return false;
  }
  QTableWidget *to = (QTableWidget *)o;
  if( e->type() == QEvent::KeyPress ) {
    QKeyEvent *ke = (QKeyEvent*)e;
    if(ke->matches(QKeySequence::Copy) ){
       QString cellText; itemCopy.clear(); copyRange.clear();
       QList<QTableWidgetSelectionRange> ts = to->selectedRanges();
       if(!ts.isEmpty()) {
          for ( int irow = ts.first().topRow(); irow <= ts.first().bottomRow(); irow++){
               for ( int icol = ts.first().leftColumn(); icol <= ts.first().rightColumn(); icol++){
                   QTableWidgetItem *w = to->item(irow,icol);
                   if(w) cellText = w->text();
                   if ( !cellText.isEmpty() ){
                      itemCopy << cellText;
                   }
                   else
                      itemCopy << " ";
               }
          }
          copyRange = ts;
          //cout << itemCopy.join(", ").toLatin1().data() << endl;
       }
       else {
            QTableWidgetItem *w = to->item(to->currentRow(), to->currentColumn());
            if (w) cellText = w->text();
            if ( !cellText.isEmpty() )
                 itemCopy << cellText;
            else itemCopy << "";
       }
       return true;
    }
    else if(ke->matches(QKeySequence::Paste) && !itemCopy.isEmpty() && !copyRange.isEmpty()){
       QList<QTableWidgetSelectionRange> cs = to->selectedRanges();
       int top = cs.first().topRow(), left = cs.first().leftColumn(), icount = 0;
       QTableWidgetSelectionRange ts = QTableWidgetSelectionRange(
                                       top , left,
                                       top  + copyRange.first().rowCount()-1,
                                       left + copyRange.first().columnCount()-1);
       for ( int irow = ts.topRow(); irow <= ts.bottomRow(); irow++){
         for ( int icol = ts.leftColumn(); icol <= ts.rightColumn(); icol++){
             if ( ++icount <= itemCopy.size() )
                to->setItem(irow, icol, new QTableWidgetItem(itemCopy[icount-1]));
         }
       }
       return true;
    }
    else if(ke->matches(QKeySequence::Cut) ){
       QString cellText; itemCopy.clear(); copyRange.clear();
       QList<QTableWidgetSelectionRange> ts = to->selectedRanges();
       if(!ts.isEmpty()) {
         for (int irow = ts.first().topRow(); irow <= ts.first().bottomRow(); irow++) {
           for(int icol = ts.first().leftColumn(); icol <= ts.first().rightColumn(); icol++) {
               QTableWidgetItem *w = to->item(irow,icol);
               if(w) cellText = w->text();
               if ( !cellText.isEmpty() ){
                  itemCopy << cellText;
               }
               else
                  itemCopy << "";
               to->setItem(irow,icol,0);
           }
         }
         copyRange = ts;
         //cout << itemCopy.join(", ").toLatin1().data() << endl;
       }
       return true;
    }
    else if(ke->matches(QKeySequence::Delete) ){
       QList<QTableWidgetSelectionRange> ts = to->selectedRanges();
       if(!ts.isEmpty()) {
         for (int irow = ts.first().topRow(); irow <= ts.first().bottomRow(); irow++) {
           for(int icol = ts.first().leftColumn(); icol <= ts.first().rightColumn(); icol++) {
               to->setItem(irow,icol,0);
           }
         }
       }
       return true;
    }
    else
        to->eventFilter(o, e);
  }
  return false;
}
开发者ID:Klunkerball,项目名称:EGSnrc,代码行数:90,代码来源:pegs_page.cpp

示例12: fetchedBlogId

void AddEditBlog::fetchedBlogId(const QList< QMap < QString, QString > > &list)
{
    if (d->mFetchBlogIdTimer) {
        d->mFetchBlogIdTimer->deleteLater();
        d->mFetchBlogIdTimer = Q_NULLPTR;
    }
    hideWaitWidget();
    QString blogId, blogName, blogUrl, apiUrl;
    const int listCount(list.count());
    if (listCount > 1) {
        qCDebug(BLOGILO_LOG) << "User has more than ONE blog!";
        QDialog *blogsDialog = new QDialog(this);
        QTableWidget *blogsList = new QTableWidget(blogsDialog);
        blogsList->setSelectionBehavior(QAbstractItemView::SelectRows);
        QList< QMap<QString, QString> >::const_iterator it = list.constBegin();
        QList< QMap<QString, QString> >::const_iterator endIt = list.constEnd();
        int i = 0;
        blogsList->setColumnCount(4);
        QStringList headers;
        headers << i18n("Title") << i18n("URL");

        blogsList->setHorizontalHeaderLabels(headers);
        blogsList->setColumnHidden(2, true);
        blogsList->setColumnHidden(3, true);
        for (; it != endIt; ++it) {
            qCDebug(BLOGILO_LOG) << it->value(QStringLiteral("title"));
            blogsList->insertRow(i);
            blogsList->setCellWidget(i, 0, new QLabel(it->value(QStringLiteral("title"))));
            blogsList->setCellWidget(i, 1, new QLabel(it->value(QStringLiteral("url"))));
            blogsList->setCellWidget(i, 2, new QLabel(it->value(QStringLiteral("id"))));
            blogsList->setCellWidget(i, 3, new QLabel(it->value(QStringLiteral("apiUrl"))));
            ++i;
        }
        QVBoxLayout *mainLayout = new QVBoxLayout;
        blogsDialog->setLayout(mainLayout);
        mainLayout->addWidget(blogsList);
        blogsDialog->setWindowTitle(i18n("Which blog?"));
        if (blogsDialog->exec()) {
            int row = blogsList->currentRow();
            if (row == -1) {
                delete blogsDialog;
                return;
            }
            blogId = qobject_cast<QLabel *>(blogsList->cellWidget(row, 2))->text();
            blogName = qobject_cast<QLabel *>(blogsList->cellWidget(row, 0))->text();
            blogUrl = qobject_cast<QLabel *>(blogsList->cellWidget(row, 1))->text();
            apiUrl = qobject_cast<QLabel *>(blogsList->cellWidget(row, 3))->text();
        } else {
            delete blogsDialog;
            return;
        }
        delete blogsDialog;
    } else if (listCount > 0) {
        blogId = list.constBegin()->value(QStringLiteral("id"));
        blogName = list.constBegin()->value(QStringLiteral("title"));
        blogUrl = list.constBegin()->value(QStringLiteral("url"));
        apiUrl = list.constBegin()->value(QStringLiteral("apiUrl"));
    } else {
        KMessageBox::sorry(this, i18n("Sorry, No blog found with the specified account info."));
        return;
    }
    d->ui.txtId->setText(blogId);
    d->ui.txtTitle->setText(blogName);
    d->ui.txtId->setEnabled(true);
    d->ui.btnFetch->setEnabled(true);
    d->ui.btnAutoConf->setEnabled(true);

    if (!apiUrl.isEmpty()) {
        d->ui.txtUrl->setText(apiUrl);
    } else {
        apiUrl = d->ui.txtUrl->text();
    }
    if (!blogUrl.isEmpty()) {
        d->bBlog->setBlogUrl(blogUrl);
    } else {
        if (d->tmpBlogUrl.isEmpty()) {
            d->bBlog->setBlogUrl(apiUrl);
        } else {
            d->bBlog->setBlogUrl(d->tmpBlogUrl);
        }
    }

    d->bBlog->setUrl(QUrl(apiUrl));
    d->bBlog->setUsername(d->ui.txtUser->text());
    d->bBlog->setPassword(d->ui.txtPass->text());
    d->bBlog->setBlogId(blogId);
    d->bBlog->setTitle(blogName);
}
开发者ID:KDE,项目名称:kdepim,代码行数:88,代码来源:addeditblog.cpp


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