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viwiedialog.cpp
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viwiedialog.cpp
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#include "viwiedialog.h"
ViwieDialog::ViwieDialog(QWidget *parent)
:QDialog(parent)
{
QVBoxLayout *mainLayout = new QVBoxLayout;
formGroupBox = new QGroupBox(tr("Page"));
QFormLayout *formLayout = new QFormLayout();
urlEditor = new QLineEdit();
urlEditor->setText("http://www.google.com");
urlEditor->setReadOnly(true);
formLayout->addRow(new QLabel(tr("Url: ")), urlEditor);
catCombo = new QComboBox();
catCombo->addItem("cat1");
catCombo->addItem("cat2");
formLayout->addRow(new QLabel(tr("Category: ")), catCombo);
fieldsTable = new QTableWidget(0, 3);
QStringList list;
list << tr("Field Name") << tr("Field Type") << tr("Detail");
fieldsTable->setHorizontalHeaderLabels (list);
formLayout->addRow(new QLabel(tr("Fields: ")), fieldsTable);
formGroupBox->setLayout(formLayout);
mainLayout->addWidget(formGroupBox);
buttonsGroupBox = new QGroupBox(tr("Process: "));
QHBoxLayout *hboxLayout = new QHBoxLayout;
QPushButton *tmpSaveBtn = new QPushButton(tr("Temp Save"));
QPushButton *permSaveBtn = new QPushButton(tr("Permanent Save"));
QPushButton *cancelBtn = new QPushButton(tr("Cancel"));
connect(cancelBtn, SIGNAL(clicked()), this, SLOT(reject()));
hboxLayout->addWidget(tmpSaveBtn);
hboxLayout->addWidget(permSaveBtn);
hboxLayout->addWidget(cancelBtn);
buttonsGroupBox->setLayout(hboxLayout);
mainLayout->addWidget(buttonsGroupBox);
setLayout(mainLayout);
setWindowTitle(tr("Vision-based Web Information Extraction "));
}
QVariant ViwieDialog::getValue()
{
return viwieJson;
}
bool ViwieDialog::refresh(const QVariant& viwieTags)
{
QVariantMap viwieMap = viwieTags.toMap();
QString url = viwieMap["url"].toString();
urlEditor->setText(url);
fieldsTable->clear();
QVariantList fieldsList = viwieMap["fields"].toList();
int len = fieldsList.length();
for (int i = 0; i < len; i++) {
QVariantMap fieldMap = fieldsList.at(i).toMap();
QString name = fieldMap["name"].toString();
QString type = fieldMap["type"].toString();
fieldsTable->setRowCount(fieldsTable->rowCount() + 1);
fieldsTable->setItem(i, 0, new QTableWidgetItem(name));
fieldsTable->setItem(i, 1, new QTableWidgetItem(type));
}
return true;
}