54 lines
1.4 KiB
C++
54 lines
1.4 KiB
C++
#include "helpdialog.h"
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#include "ui_helpdialog.h"
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#include <QHelpEngine>
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#include <QHelpContentWidget>
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#include <QHelpIndexWidget>
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void HelpBrowser::setHelpEngine(QHelpEngine *helpEngine)
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{
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mHelpEngine = helpEngine;
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}
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QVariant HelpBrowser::loadResource(int type, const QUrl &name)
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{
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if (name.scheme() == "qthelp") {
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QString url(name.toString());
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while (url.indexOf("/./") > 0)
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url.remove(url.indexOf("/./"), 2);
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return QVariant(mHelpEngine->fileData(QUrl(url)));
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}
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return QTextBrowser::loadResource(type, name);
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}
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HelpDialog::HelpDialog(QWidget *parent) :
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QDialog(parent),
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mUi(new Ui::HelpDialog)
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{
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mUi->setupUi(this);
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mHelpEngine = new QHelpEngine(QApplication::applicationDirPath() + "/online-help.qhc");
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mHelpEngine->setupData();
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mUi->contents->addWidget(mHelpEngine->contentWidget());
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mUi->index->addWidget(mHelpEngine->indexWidget());
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mUi->textBrowser->setHelpEngine(mHelpEngine);
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mUi->textBrowser->setSource(QUrl("qthelp://cppcheck.sourceforge.net/doc/index.html"));
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connect(mHelpEngine->contentWidget(),
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SIGNAL(linkActivated(QUrl)),
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mUi->textBrowser,
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SLOT(setSource(QUrl)));
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connect(mHelpEngine->indexWidget(),
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SIGNAL(linkActivated(QUrl, QString)),
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mUi->textBrowser,
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SLOT(setSource(QUrl)));
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}
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HelpDialog::~HelpDialog()
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{
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delete mUi;
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}
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