58 lines
2.2 KiB
C++
58 lines
2.2 KiB
C++
#include "comboboxdelegate.h"
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#include <QComboBox>
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#include <QStringListModel>
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#include "model/metadata.h"
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ComboboxDelegate::ComboboxDelegate(const QStringList items, QObject* parent)
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: QStyledItemDelegate(parent)
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, m_types(new QStringListModel(items)) {}
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void ComboboxDelegate::paint(QPainter* painter,
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const QStyleOptionViewItem& option,
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const QModelIndex& index) const {
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QStyledItemDelegate::paint(painter, option, index);
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}
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QSize ComboboxDelegate::sizeHint(const QStyleOptionViewItem& option,
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const QModelIndex& index) const {
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return QStyledItemDelegate::sizeHint(option, index);
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}
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QWidget* ComboboxDelegate::createEditor(QWidget* parent,
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const QStyleOptionViewItem& /*option*/,
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const QModelIndex& /*index*/) const {
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QComboBox* editor = new QComboBox(parent);
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editor->setModel(m_types);
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return editor;
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// return QStyledItemDelegate::createEditor(parent, option, index);
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}
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void ComboboxDelegate::setEditorData(QWidget* editor, const QModelIndex& index) const {
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/// Get the value via index of the Model
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const QAbstractItemModel* localModel = index.model();
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const QString headerText = localModel->headerData(index.column(), Qt::Horizontal).toString();
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const UserRoles role = GET_ROLE_FOR_COLUMN(index.column());
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const bool isType = TYPE_ROLES.contains(role);
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/// Put the value into the SpinBox
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if (isType) {
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const QString valueString = index.model()->data(index, TypeRole).toString();
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int value = TYPES.indexOf(valueString);
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QComboBox* combobox = static_cast<QComboBox*>(editor);
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combobox->setCurrentIndex(value);
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// QStyledItemDelegate::setEditorData(editor, index);
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} else {
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qCritical() << "Could not find the correct type role for index:" << index << "!!!";
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QComboBox* combobox = static_cast<QComboBox*>(editor);
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combobox->setCurrentIndex(-1);
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}
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}
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void ComboboxDelegate::setModelData(QWidget* editor,
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QAbstractItemModel* model,
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const QModelIndex& index) const {
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QStyledItemDelegate::setModelData(editor, model, index);
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}
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