From 0f96a0ae5d93853d56ad723557fc58ca51b7cef0 Mon Sep 17 00:00:00 2001
From: Andrea Diamantini <adjam7@gmail.com>
Date: Mon, 1 Jun 2009 01:43:03 +0200
Subject: Moving guessUrlFromString function to Application class

---
 src/application.cpp | 63 +++++++++++++++++++++++++++++++++++++++++++++++++++--
 1 file changed, 61 insertions(+), 2 deletions(-)

(limited to 'src/application.cpp')

diff --git a/src/application.cpp b/src/application.cpp
index 06947e22..09a8a087 100644
--- a/src/application.cpp
+++ b/src/application.cpp
@@ -91,7 +91,7 @@ int Application::newInstance()
     {
         for (int i = 0; i < args->count(); ++i)
         {
-            KUrl url = MainWindow::guessUrlFromString(args->arg(i));
+            KUrl url = guessUrlFromString(args->arg(i));
             newWebView();
             mainWindow()->loadUrl(url);
         }
@@ -148,7 +148,7 @@ WebView *Application::newWebView(Rekonq::OpenType type)
 
 CookieJar *Application::cookieJar()
 {
-    return (CookieJar*)networkAccessManager()->cookieJar();
+    return (CookieJar *)networkAccessManager()->cookieJar();
 }
 
 
@@ -193,3 +193,62 @@ KIcon Application::icon(const KUrl &url) const
     }
     return icon;
 }
+
+
+KUrl Application::guessUrlFromString(const QString &string)
+{
+    QString urlStr = string.trimmed();
+    QRegExp test(QLatin1String("^[a-zA-Z]+\\:.*"));
+
+    // Check if it looks like a qualified URL. Try parsing it and see.
+    bool hasSchema = test.exactMatch(urlStr);
+
+    if (hasSchema)
+    {
+        QUrl qurl(urlStr, QUrl::TolerantMode);
+        KUrl url(qurl);
+
+        if (url.isValid())
+        {
+            return url;
+        }
+    }
+
+    // Might be a file.
+    if (QFile::exists(urlStr))
+    {
+        QFileInfo info(urlStr);
+        return KUrl::fromPath(info.absoluteFilePath());
+    }
+
+    // Might be a shorturl - try to detect the schema.
+    if (!hasSchema)
+    {
+        int dotIndex = urlStr.indexOf(QLatin1Char('.'));
+
+        if (dotIndex != -1)
+        {
+            QString prefix = urlStr.left(dotIndex).toLower();
+            QString schema = (prefix == QLatin1String("ftp")) ? prefix : QLatin1String("http");
+            QUrl qurl(schema + QLatin1String("://") + urlStr, QUrl::TolerantMode);
+            KUrl url(qurl);
+
+            if (url.isValid())
+            {
+                return url;
+            }
+        }
+    }
+
+    // Fall back to QUrl's own tolerant parser.
+    QUrl qurl = QUrl(string, QUrl::TolerantMode);
+    KUrl url(qurl);
+
+    // finally for cases where the user just types in a hostname add http
+    if (qurl.scheme().isEmpty())
+    {
+        qurl = QUrl(QLatin1String("http://") + string, QUrl::TolerantMode);
+        url = KUrl(qurl);
+    }
+    return url;
+}
-- 
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