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Jocelyn Turcotte authored
This layers things properly to be able to implement the UI in the example application instead of directly in shell_qt.cpp. This is still using global variables to allow the Shell platform code to do callbacks to the API classes. This should go away once we properly implemented a WebContentsDelegate.
5bf14ccc
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#include "widgetwindow.h"
#include "qwebcontentsview.h"
WidgetWindow::WidgetWindow()
: m_webView(new QWebContentsView)
, addressLineEdit(0)
{
// Use oxygen as a fallback.
if (QIcon::themeName().isEmpty())
QIcon::setThemeName("oxygen");
setGeometry(0, 0, 1024, 768);
QVBoxLayout* layout = new QVBoxLayout;
// Create a widget based address bar.
QHBoxLayout* addressBar = new QHBoxLayout;
QToolButton* backButton = new QToolButton;
backButton->setIcon(QIcon::fromTheme("go-previous"));
addressBar->addWidget(backButton);
QToolButton* forwardButton = new QToolButton;
forwardButton->setIcon(QIcon::fromTheme("go-next"));
addressBar->addWidget(forwardButton);
QToolButton* reloadButton = new QToolButton;
reloadButton->setIcon(QIcon::fromTheme("view-refresh"));
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addressBar->addWidget(reloadButton);
addressLineEdit = new QLineEdit;
addressBar->addWidget(addressLineEdit);
layout->addLayout(addressBar);
layout->addWidget(m_webView.data());
setLayout(layout);
connect(addressLineEdit, SIGNAL(returnPressed()), SLOT(loadAddressFromAddressBar()));
connect(backButton, SIGNAL(clicked()), m_webView.data(), SLOT(back()));
connect(forwardButton, SIGNAL(clicked()), m_webView.data(), SLOT(forward()));
connect(reloadButton, SIGNAL(clicked()), m_webView.data(), SLOT(reload()));
connect(m_webView.data(), SIGNAL(titleChanged(const QString&)), SLOT(setWindowTitle(const QString&)));
connect(m_webView.data(), SIGNAL(urlChanged(const QUrl&)), SLOT(setAddressBarUrl(const QUrl&)));
}
WidgetWindow::~WidgetWindow()
{
}
void WidgetWindow::loadAddressFromAddressBar()
{
m_webView->load(addressLineEdit->text());
}
void WidgetWindow::setAddressBarUrl(const QUrl& url)
{
addressLineEdit->setText(url.toString());
}