127 lines
3.2 KiB
C++
127 lines
3.2 KiB
C++
#include "CTableDelegate.h"
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#include "CLineEditWithBt.h"
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#include <QComboBox>
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#include <QLineEdit>
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CTableDelegate::CTableDelegate(QObject *parent, DelegateWidget type, bool editable)
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: QStyledItemDelegate(parent),
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m_type(type),
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m_editable(editable)
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{
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}
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CTableDelegate::~CTableDelegate()
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{
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}
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void CTableDelegate::setComboMap(const QMap<QVariant, QString> &map)
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{
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m_mapComboBox = map;
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}
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void CTableDelegate::setFilePath(const QString &path)
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{
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m_strFilePath = path;
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}
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QString CTableDelegate::getFilePath()
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{
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return m_strFilePath;
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}
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QWidget *CTableDelegate::createEditor(QWidget *parent, const QStyleOptionViewItem &option, const QModelIndex &index) const
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{
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switch(m_type){
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case ReadOnly:
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return NULL;
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case LineEdit:
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return new QLineEdit(parent);
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case ComboBox:
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{
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QComboBox *box= new QComboBox(parent);
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box->setEditable(m_editable);
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QMap<QVariant, QString>::const_iterator iter
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= m_mapComboBox.constBegin();
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for(; iter != m_mapComboBox.constEnd(); iter ++)
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{
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box->addItem(iter.value(), iter.key());
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}
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return box;
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}
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case PicFile:
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case IconFile:
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{
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return new CLineEditWithBt(parent, m_strFilePath);
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}
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default:
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return QStyledItemDelegate::createEditor(parent, option, index);
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}
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}
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void CTableDelegate::setEditorData(QWidget *editor, const QModelIndex &index) const
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{
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switch(m_type){
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case LineEdit:
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{
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QLineEdit *edit = static_cast<QLineEdit*>(editor);
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edit->setText(index.data(Qt::DisplayRole).toString());
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break;
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}
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case ComboBox:
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{
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QComboBox *comb = static_cast<QComboBox*>(editor);
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comb->setCurrentIndex(comb->findText(index.data(Qt::DisplayRole).toString()));
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break;
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}
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case PicFile:
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case IconFile:
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{
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CLineEditWithBt *edit = static_cast<CLineEditWithBt*>(editor);
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edit->setText(index.data(Qt::DisplayRole).toString());
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break;
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}
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default:
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QStyledItemDelegate::setEditorData(editor, index);
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}
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}
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void CTableDelegate::setModelData(QWidget *editor, QAbstractItemModel *model, const QModelIndex &index) const
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{
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switch (m_type) {
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case LineEdit:
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{
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QLineEdit *edit = static_cast<QLineEdit*>(editor);
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model->setData(index, edit->text(), Qt::DisplayRole);
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break;
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}
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case ComboBox:
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{
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QComboBox *comb = static_cast<QComboBox*>(editor);
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if(model->data(index, Qt::DisplayRole) != comb->currentText())
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{
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model->setData(index, comb->currentText(), Qt::DisplayRole);
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model->setData(index, comb->currentData(), Qt::UserRole);
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}
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break;
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}
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case PicFile:
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case IconFile:
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{
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CLineEditWithBt *edit = static_cast<CLineEditWithBt*>(editor);
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model->setData(index, edit->text(), Qt::DisplayRole);
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model->setData(index, edit->text(), Qt::UserRole);
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break;
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}
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default:
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QStyledItemDelegate::setModelData(editor, model, index);
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}
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}
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void CTableDelegate::updateEditorGeometry(QWidget *editor, const QStyleOptionViewItem &option, const QModelIndex &index) const
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{
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Q_UNUSED(index)
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editor->setGeometry(option.rect);
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}
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