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89 lines
2.3 KiB
89 lines
2.3 KiB
#include <QDomDocument>
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#include "core/UBApplication.h"
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#include "board/UBBoardController.h"
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#include "globals/UBGlobals.h"
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#include "UBLibWebView.h"
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#include "core/memcheck.h"
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UBLibWebView::UBLibWebView(QWidget* parent, const char* name):QWidget(parent)
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, mpView(NULL)
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, mpWebSettings(NULL)
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, mpLayout(NULL)
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, mpSankoreAPI(NULL)
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{
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setObjectName(name);
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SET_STYLE_SHEET();
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mpLayout = new QVBoxLayout();
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setLayout(mpLayout);
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mpView = new QWebView(this);
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mpView->setObjectName("SearchEngineView");
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mpSankoreAPI = new UBWidgetUniboardAPI(UBApplication::boardController->activeScene());
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connect(mpView->page()->mainFrame(), SIGNAL(javaScriptWindowObjectCleared()), this, SLOT(javaScriptWindowObjectCleared()));
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mpLayout->addWidget(mpView);
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}
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UBLibWebView::~UBLibWebView()
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{
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if(NULL != mpSankoreAPI){
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delete mpSankoreAPI;
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mpSankoreAPI = NULL;
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}
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if(NULL != mpView){
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delete mpView;
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mpView = NULL;
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}
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if(NULL != mpLayout){
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delete mpLayout;
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mpLayout = NULL;
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}
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}
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void UBLibWebView::setElement(UBLibElement *elem)
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{
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if(NULL != elem)
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{
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QString qsWidgetName;
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QString path = elem->path().toLocalFile();
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QString qsConfigPath = QString("%0/config.xml").arg(path);
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if(QFile::exists(qsConfigPath))
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{
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QFile f(qsConfigPath);
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if(f.open(QIODevice::ReadOnly))
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{
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QDomDocument domDoc;
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domDoc.setContent(QString(f.readAll()));
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QDomElement root = domDoc.documentElement();
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QDomNode node = root.firstChild();
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while(!node.isNull())
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{
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if(node.toElement().tagName() == "content")
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{
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QDomAttr srcAttr = node.toElement().attributeNode("src");
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qsWidgetName = srcAttr.value();
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break;
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}
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node = node.nextSibling();
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}
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f.close();
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}
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}
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mpView->load(QUrl::fromLocalFile(QString("%0/%1").arg(path).arg(qsWidgetName)));
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}
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}
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void UBLibWebView::javaScriptWindowObjectCleared()
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{
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mpView->page()->mainFrame()->addToJavaScriptWindowObject("sankore", mpSankoreAPI);
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}
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