#include "qcomboxdelegate.h"
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QComBoxDelegate::QComBoxDelegate()
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{
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}
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QComBoxDelegate::QComBoxDelegate(QObject *p):QItemDelegate(p)
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{
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}
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QWidget *QComBoxDelegate::createEditor(QWidget *parent, const QStyleOptionViewItem &option, const QModelIndex &index) const
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{
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QComboBox * box = new QComboBox(parent);
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QStringList text;
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QString curText = qvariant_cast<QString>(index.data());
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vector<QString> vecq;
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vecq.push_back("技术维护人员");
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vecq.push_back("系统管理员");
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vecq.push_back("安全管理人员");
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vecq.push_back("普通采矿员工");
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text << curText;
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for(QString role : vecq){
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if(curText!=role){
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text << role;
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}
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}
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box->addItems(text);
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return box;
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}
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void QComBoxDelegate::updateEditorGeometry(QWidget *editor, const QStyleOptionViewItem &option, const QModelIndex &index) const
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{
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QRect rec = option.rect;
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editor->setGeometry(rec);
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}
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void QComBoxDelegate::setEditorData(QWidget *editor, const QModelIndex &index) const
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{
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}
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void QComBoxDelegate::setModelData(QWidget *editor, QAbstractItemModel *model, const QModelIndex &index) const
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{
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QString val = static_cast<QComboBox *>(editor)->currentText();
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model->setData(index,val);
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}
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