Adding ./doc from boost

Reviewer: Lauro Moura <lauro.neto@openbossa.org>
          Luciano Wolf <luciano.wolf@openbossa.org>

1 files changed, 44 insertions, 0 deletions

diff --git a/doc/codesnippets/doc/src/snippets/webkit/webpage/main.cpp b/doc/codesnippets/doc/src/snippets/webkit/webpage/main.cpp
new file mode 100644
index 000000000..239309e65
--- /dev/null
+++ b/doc/codesnippets/doc/src/snippets/webkit/webpage/main.cpp
@@ -0,0 +1,44 @@
+
+from PySide.QtGui import *
+from PySide.QWebKit import QWebPage
+from PySide.QWebKit import QWebFrame
+
+
+//! [0]
+class Thumbnailer(QObject):
+    page = QWebPage()
+//! [1]
+    def __init__(self, url):
+        page.mainFrame().load(url)
+        connect(page, SIGNAL("loadFinished(bool)"),
+                self, SLOT("render()"))
+//! [1]
+
+//! [2]
+    def render(self):
+        page.setViewportSize(page.mainFrame().contentsSize())
+        image = QImage(page.viewportSize(), QImage.Format_ARGB32)
+        painter = QPainter(image)
+
+        page.mainFrame().render(painter)
+        painter.end()
+
+        thumbnail = image.scaled(400, 400)
+        thumbnail.save("thumbnail.png")
+
+        self.finished()
+//! [2]
+
+//! [0]
+
+def main():
+    app = QApplication([])
+    thumbnail = Thumbnailer(QUrl("http://qtsoftware.com"))
+    QObject.connect(thumbnail, SIGNAL("finished()"),
+                    app, SLOT("quit()"))
+
+    return app.exec_()
+
+
+
+#include "main.moc"