pollymc/gui/browserdialog.cpp

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#include "browserdialog.h"
#include "ui_browserdialog.h"
#include <QtWebKit/QWebHistory>
BrowserDialog::BrowserDialog(QWidget *parent) :
QDialog(parent),
ui(new Ui::BrowserDialog),
m_pageTitleInWindowTitle(true),
m_windowTitleFormat("%1")
{
ui->setupUi(this);
ui->webView->setPage(new QWebPage());
refreshWindowTitle();
resize(800, 600);
}
BrowserDialog::~BrowserDialog()
{
delete ui;
}
// Navigation Buttons
void BrowserDialog::on_btnBack_clicked()
{
ui->webView->back();
}
void BrowserDialog::on_btnForward_clicked()
{
ui->webView->forward();
}
void BrowserDialog::on_webView_urlChanged(const QUrl &url)
{
Q_UNUSED(url);
//qDebug("urlChanged");
ui->btnBack->setEnabled(ui->webView->history()->canGoBack());
ui->btnForward->setEnabled(ui->webView->history()->canGoForward());
}
// Window Title Magic
void BrowserDialog::refreshWindowTitle()
{
//qDebug("refreshTitle");
if (m_pageTitleInWindowTitle)
setWindowTitle(m_windowTitleFormat.arg(ui->webView->title()));
else
setWindowTitle(m_windowTitleFormat);
}
void BrowserDialog::setPageTitleInWindowTitle(bool enable)
{
m_pageTitleInWindowTitle = enable;
refreshWindowTitle();
}
void BrowserDialog::setWindowTitleFormat(QString format)
{
m_windowTitleFormat = format;
refreshWindowTitle();
}
void BrowserDialog::on_webView_titleChanged(const QString &title)
{
//qDebug("titleChanged");
if (m_pageTitleInWindowTitle)
setWindowTitle(m_windowTitleFormat.arg(title));
}
// Public access Methods
void BrowserDialog::load(const QUrl &url)
{
//qDebug("load");
ui->webView->setUrl(url);
}