void StartDlg::init(QStringList partsName) { FlowLayout *layout = new FlowLayout(ui->groupBox); for(int i=0;i<partsName.count();i++) { QCheckBox *check = new QCheckBox(partsName.at(i),ui->groupBox); check->setChecked(true); check->setMinimumSize(QSize(100, check->height())); layout->addWidget(check); checkList.append(check); } adjustSize(); ui->groupBox->setLayout(layout); }
void ServiceItemDelegate::updateItemWidgets(const QList<QWidget*> widgets, const QStyleOptionViewItem& option, const QPersistentModelIndex& index) const { QCheckBox* checkBox = static_cast<QCheckBox*>(widgets[0]); KPushButton *configureButton = static_cast<KPushButton*>(widgets[1]); const int itemHeight = sizeHint(option, index).height(); // Update the checkbox showing the service name and icon const QAbstractItemModel* model = index.model(); checkBox->setText(model->data(index).toString()); const QString iconName = model->data(index, Qt::DecorationRole).toString(); if (!iconName.isEmpty()) { checkBox->setIcon(KIcon(iconName)); } checkBox->setChecked(model->data(index, Qt::CheckStateRole).toBool()); const bool configurable = model->data(index, ServiceModel::ConfigurableRole).toBool(); int checkBoxWidth = option.rect.width(); if (configurable) { checkBoxWidth -= configureButton->sizeHint().width(); } checkBox->resize(checkBoxWidth, checkBox->sizeHint().height()); checkBox->move(0, (itemHeight - checkBox->height()) / 2); // Update the configuration button if (configurable) { configureButton->setEnabled(checkBox->isChecked()); configureButton->setIcon(KIcon("configure")); configureButton->resize(configureButton->sizeHint()); configureButton->move(option.rect.right() - configureButton->width(), (itemHeight - configureButton->height()) / 2); } configureButton->setVisible(configurable); }
void AccountsListDelegate::updateItemWidgets(const QList<QWidget *> widgets, const QStyleOptionViewItem &option, const QPersistentModelIndex &index) const { // draws: // AccountName // Checkbox | Icon | | ConnectionIcon | ConnectionState // errorMessage if (!index.isValid()) { return; } Q_ASSERT(widgets.size() == 6); // Get the widgets QCheckBox* checkbox = qobject_cast<QCheckBox*>(widgets.at(0)); ChangeIconButton* changeIconButton = qobject_cast<ChangeIconButton*>(widgets.at(1)); QLabel *statusTextLabel = qobject_cast<QLabel*>(widgets.at(2)); QLabel *statusIconLabel = qobject_cast<QLabel*>(widgets.at(3)); EditDisplayNameButton *displayNameButton = qobject_cast<EditDisplayNameButton*>(widgets.at(4)); QLabel *connectionErrorLabel = qobject_cast<QLabel*>(widgets.at(5)); Q_ASSERT(checkbox); Q_ASSERT(changeIconButton); Q_ASSERT(statusTextLabel); Q_ASSERT(statusIconLabel); Q_ASSERT(displayNameButton); Q_ASSERT(connectionErrorLabel); bool isSelected(itemView()->selectionModel()->isSelected(index) && itemView()->hasFocus()); bool isEnabled(index.data(KTp::AccountsListModel::EnabledRole).toBool()); KIcon accountIcon(index.data(Qt::DecorationRole).value<QIcon>()); KIcon statusIcon(index.data(KTp::AccountsListModel::ConnectionStateIconRole).value<QIcon>()); QString statusText(index.data(KTp::AccountsListModel::ConnectionStateDisplayRole).toString()); QString displayName(index.data(Qt::DisplayRole).toString()); QString connectionError(index.data(KTp::AccountsListModel::ConnectionErrorMessageDisplayRole).toString()); Tp::AccountPtr account(index.data(KTp::AccountsListModel::AccountRole).value<Tp::AccountPtr>()); if (!account->isEnabled()) { connectionError = i18n("Click checkbox to enable"); } QRect outerRect(0, 0, option.rect.width(), option.rect.height()); QRect contentRect = outerRect.adjusted(m_hpadding,m_vpadding,-m_hpadding,-m_vpadding); //add some padding // checkbox if (isEnabled) { checkbox->setChecked(true);; checkbox->setToolTip(i18n("Disable account")); } else { checkbox->setChecked(false); checkbox->setToolTip(i18n("Enable account")); } int checkboxLeftMargin = contentRect.left(); int checkboxTopMargin = (outerRect.height() - checkbox->height()) / 2; checkbox->move(checkboxLeftMargin, checkboxTopMargin); // changeIconButton changeIconButton->setIcon(accountIcon); changeIconButton->setAccount(account); // At the moment (KDE 4.8.1) decorationSize is not passed from KWidgetItemDelegate // through the QStyleOptionViewItem, therefore we leave default size unless // the user has a more recent version. if (option.decorationSize.width() > -1) { changeIconButton->setButtonIconSize(option.decorationSize.width()); } int changeIconButtonLeftMargin = checkboxLeftMargin + checkbox->width(); int changeIconButtonTopMargin = (outerRect.height() - changeIconButton->height()) / 2; changeIconButton->move(changeIconButtonLeftMargin, changeIconButtonTopMargin); // statusTextLabel QFont statusTextFont = option.font; QPalette statusTextLabelPalette = option.palette; if (isEnabled) { statusTextLabel->setEnabled(true); statusTextFont.setItalic(false); } else { statusTextLabel->setDisabled(true); statusTextFont.setItalic(true); } if (isSelected) { statusTextLabelPalette.setColor(QPalette::Text, statusTextLabelPalette.color(QPalette::Active, QPalette::HighlightedText)); } statusTextLabel->setPalette(statusTextLabelPalette); statusTextLabel->setFont(statusTextFont); statusTextLabel->setText(statusText); statusTextLabel->setFixedSize(statusTextLabel->fontMetrics().boundingRect(statusText).width(), statusTextLabel->height()); int statusTextLabelLeftMargin = contentRect.right() - statusTextLabel->width(); int statusTextLabelTopMargin = (outerRect.height() - statusTextLabel->height()) / 2; statusTextLabel->move(statusTextLabelLeftMargin, statusTextLabelTopMargin); // statusIconLabel statusIconLabel->setPixmap(statusIcon.pixmap(KIconLoader::SizeSmall)); statusIconLabel->setFixedSize(statusIconLabel->minimumSizeHint()); int statusIconLabelLeftMargin = contentRect.right() - statusTextLabel->width() - statusIconLabel->width() - 6; int statusIconLabelTopMargin = (outerRect.height() - statusIconLabel->height()) / 2; statusIconLabel->move(statusIconLabelLeftMargin, statusIconLabelTopMargin); QRect innerRect = contentRect.adjusted(changeIconButton->geometry().right() - contentRect.left(), 0, -statusTextLabel->width() - statusIconLabel->width() - 6, 0); // rect containing account name and error message // displayNameButton QFont displayNameButtonFont = option.font; QPalette displayNameButtonPalette = option.palette; if (isEnabled) { displayNameButtonPalette.setColor(QPalette::WindowText, displayNameButtonPalette.color(QPalette::Active, QPalette::Text)); displayNameButtonFont.setBold(true); } else { displayNameButtonFont.setItalic(true); // NOTE: Flat QPushButton use WindowText instead of ButtonText for button text color displayNameButtonPalette.setColor(QPalette::WindowText, displayNameButtonPalette.color(QPalette::Disabled, QPalette::Text)); } if (isSelected) { // Account is selected displayNameButtonPalette.setColor(QPalette::WindowText, displayNameButtonPalette.color(QPalette::Active, QPalette::HighlightedText)); } displayNameButton->setFont(displayNameButtonFont); displayNameButton->setPalette(displayNameButtonPalette); QString displayNameButtonText = displayNameButton->fontMetrics().elidedText(displayName, Qt::ElideRight, innerRect.width() - (m_hpadding*2)); displayNameButton->setText(displayNameButtonText); displayNameButton->setFixedSize(displayNameButton->fontMetrics().boundingRect(displayNameButtonText).width() + (m_hpadding*2), displayNameButton->minimumSizeHint().height()); displayNameButton->setAccount(account); int displayNameButtonLeftMargin = innerRect.left(); int displayNameButtonTopMargin = innerRect.top(); displayNameButton->move(displayNameButtonLeftMargin, displayNameButtonTopMargin); // connectionErrorLabel QFont connectionErrorLabelFont = option.font; QPalette connectionErrorLabelPalette = option.palette; if (isEnabled) { connectionErrorLabelPalette.setColor(QPalette::WindowText, connectionErrorLabelPalette.color(QPalette::Active, QPalette::Text)); } else { connectionErrorLabelFont.setItalic(true); connectionErrorLabelPalette.setColor(QPalette::Text, connectionErrorLabelPalette.color(QPalette::Disabled, QPalette::Text)); } if (isSelected) { // Account is selected connectionErrorLabelPalette.setColor(QPalette::Text, connectionErrorLabelPalette.color(QPalette::Active, QPalette::HighlightedText)); } connectionErrorLabel->setFont(connectionErrorLabelFont); connectionErrorLabel->setPalette(connectionErrorLabelPalette); QString connectionErrorLabelText = connectionErrorLabel->fontMetrics().elidedText(connectionError, Qt::ElideRight, innerRect.width() - (m_hpadding*2)); connectionErrorLabel->setText(connectionErrorLabelText); connectionErrorLabel->setFixedSize(connectionErrorLabel->fontMetrics().boundingRect(connectionErrorLabelText).width(), displayNameButton->height()); int connectionErrorLabelLeftMargin = innerRect.left() + m_hpadding; int connectionErrorLabelTopMargin = contentRect.bottom() - displayNameButton->height(); connectionErrorLabel->move(connectionErrorLabelLeftMargin, connectionErrorLabelTopMargin); }