From 8716cd14abd820f8419b4be58e884785d63fb6d2 Mon Sep 17 00:00:00 2001
From: "Jason A. Donenfeld" <Jason@zx2c4.com>
Date: Wed, 2 Mar 2011 02:05:07 -0500
Subject: Initial commit.

---
 Widget.cpp | 61 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 61 insertions(+)
 create mode 100644 Widget.cpp

(limited to 'Widget.cpp')

diff --git a/Widget.cpp b/Widget.cpp
new file mode 100644
index 0000000..5ff6ea1
--- /dev/null
+++ b/Widget.cpp
@@ -0,0 +1,61 @@
+#include "Widget.h"
+#include <QWebView>
+#include <QPushButton>
+#include <QLineEdit>
+#include <QVBoxLayout>
+#include <QHBoxLayout>
+
+Widget::Widget(QWidget *parent)
+	: QWidget(parent),
+	  m_reloadButtonOn(true)
+{
+	QVBoxLayout *vLayout = new QVBoxLayout;
+	m_webView = new QWebView;
+	m_webView->setUrl(QUrl("http://www.zx2c4.com"));
+	QHBoxLayout *buttonLayout = new QHBoxLayout;
+	QPushButton *back = new QPushButton(tr("Back"));
+	QPushButton *forward = new QPushButton(tr("Forward"));
+	m_stopReload = new QPushButton(tr("Reload"));
+	m_entry = new QLineEdit;
+	buttonLayout->addWidget(back);
+	buttonLayout->addWidget(forward);
+	buttonLayout->addWidget(m_stopReload);
+	buttonLayout->addWidget(m_entry);
+	connect(back, SIGNAL(clicked()), m_webView, SLOT(back()));
+	connect(forward, SIGNAL(clicked()), m_webView, SLOT(forward()));
+	connect(m_stopReload, SIGNAL(clicked()), this, SLOT(doStopReload()));
+	connect(m_entry, SIGNAL(returnPressed()), this, SLOT(navigate()));
+	connect(m_webView, SIGNAL(urlChanged(QUrl)), this, SLOT(navigated(QUrl)));
+	connect(m_webView, SIGNAL(loadStarted()), this, SLOT(setReloadOff()));
+	connect(m_webView, SIGNAL(loadFinished(bool)), this, SLOT(setReloadOn()));
+	vLayout->addLayout(buttonLayout);
+	vLayout->addWidget(m_webView);
+	setLayout(vLayout);
+}
+void Widget::navigate()
+{
+	if (!m_entry->text().startsWith("http://") && !m_entry->text().startsWith("https://"))
+		m_entry->setText(m_entry->text().prepend("http://"));
+	m_webView->setUrl(QUrl(m_entry->text()));
+}
+void Widget::navigated(const QUrl &url)
+{
+	m_entry->setText(url.toString());
+}
+void Widget::doStopReload()
+{
+	if (m_reloadButtonOn)
+		m_webView->reload();
+	else
+		m_webView->stop();
+}
+void Widget::setReloadOff()
+{
+	m_reloadButtonOn = false;
+	m_stopReload->setText(tr("Stop"));
+}
+void Widget::setReloadOn()
+{
+	m_reloadButtonOn = true;
+	m_stopReload->setText(tr("Reload"));
+}
-- 
cgit v1.2.3-59-g8ed1b