?? saxhandler.cpp
字號(hào):
#include <QtGui>#include "saxhandler.h"SaxHandler::SaxHandler(QTreeWidget *tree){ treeWidget = tree; currentItem = 0;}bool SaxHandler::startElement(const QString & /* namespaceURI */, const QString & /* localName */, const QString &qName, const QXmlAttributes &attributes){ if (qName == "entry") { if (currentItem) { currentItem = new QTreeWidgetItem(currentItem); } else { currentItem = new QTreeWidgetItem(treeWidget); } currentItem->setText(0, attributes.value("term")); } else if (qName == "page") { currentText.clear(); } return true;}bool SaxHandler::characters(const QString &str){ currentText += str; return true;}bool SaxHandler::endElement(const QString & /* namespaceURI */, const QString & /* localName */, const QString &qName){ if (qName == "entry") { currentItem = currentItem->parent(); } else if (qName == "page") { if (currentItem) { QString allPages = currentItem->text(1); if (!allPages.isEmpty()) allPages += ", "; allPages += currentText; currentItem->setText(1, allPages); } } return true;}bool SaxHandler::fatalError(const QXmlParseException &exception){ QMessageBox::warning(0, QObject::tr("SAX Handler"), QObject::tr("Parse error at line %1, column " "%2:\n%3.") .arg(exception.lineNumber()) .arg(exception.columnNumber()) .arg(exception.message())); return false;}?? 快捷鍵說(shuō)明
復(fù)制代碼
Ctrl + C
搜索代碼
Ctrl + F
全屏模式
F11
切換主題
Ctrl + Shift + D
顯示快捷鍵
?
增大字號(hào)
Ctrl + =
減小字號(hào)
Ctrl + -