From 984526692fa8d8b77f4cc026a2f527a974e403c0 Mon Sep 17 00:00:00 2001
From: Andrea Diamantini <adjam7@gmail.com>
Date: Fri, 5 Mar 2010 01:21:58 +0100
Subject: Cleaning websnaps code..

---
 src/rekonqpage/newtabpage.cpp |  2 +-
 src/websnap.cpp               | 26 +++++++++-----------------
 src/websnap.h                 |  4 ++--
 3 files changed, 12 insertions(+), 20 deletions(-)

diff --git a/src/rekonqpage/newtabpage.cpp b/src/rekonqpage/newtabpage.cpp
index cc8aa1fb..3cd79326 100644
--- a/src/rekonqpage/newtabpage.cpp
+++ b/src/rekonqpage/newtabpage.cpp
@@ -183,7 +183,7 @@ QWebElement NewTabPage::loadingPreview(int index, KUrl url)
     setupPreview(prev, index);
     showControls(prev);
     
-    new WebSnap(url, m_root.webFrame()->page(), index);
+    new WebSnap(url, m_root.webFrame(), index);
     
     return prev;
 }
diff --git a/src/websnap.cpp b/src/websnap.cpp
index 6310c868..2916418b 100644
--- a/src/websnap.cpp
+++ b/src/websnap.cpp
@@ -46,13 +46,12 @@
 #include <QFile>
 
 
-WebSnap::WebSnap(const QUrl& url, QWebPage* originatingPage, int previewIndex)
+WebSnap::WebSnap(const QUrl& url, QWebFrame *frame, int index)
     : QObject()
+    , m_url(url)
+    , m_frame(frame)
+    , m_previewIndex(index)
 {
-    m_url = url;
-    m_originatingPage = originatingPage;
-    m_previewIndex = previewIndex;
-
     // this to not register websnap history
     m_page.settings()->setAttribute(QWebSettings::PrivateBrowsingEnabled, true);
     
@@ -76,14 +75,12 @@ void WebSnap::load()
 }
 
 
-QPixmap WebSnap::renderPreview(const QWebPage &page,int w, int h)
+QPixmap WebSnap::renderPreview(const QWebPage &page, int w, int h)
 {
     // prepare page
-    page.mainFrame()->setScrollBarPolicy(Qt::Vertical, Qt::ScrollBarAlwaysOff); // Why it doesn't work with one setScrollBarPolicy?
-    page.mainFrame()->setScrollBarPolicy(Qt::Vertical, Qt::ScrollBarAlwaysOff); // bug in qtwebkit ?
-    page.mainFrame()->setScrollBarPolicy(Qt::Horizontal, Qt::ScrollBarAlwaysOff);
+    page.mainFrame()->setScrollBarPolicy(Qt::Vertical, Qt::ScrollBarAlwaysOff);
     page.mainFrame()->setScrollBarPolicy(Qt::Horizontal, Qt::ScrollBarAlwaysOff);
-
+    
     // find the best size
     QSize size;
     int width = page.mainFrame()->contentsSize().width();
@@ -102,8 +99,6 @@ QPixmap WebSnap::renderPreview(const QWebPage &page,int w, int h)
 
     // restore page settings
     page.mainFrame()->setScrollBarPolicy(Qt::Horizontal, Qt::ScrollBarAsNeeded);
-    page.mainFrame()->setScrollBarPolicy(Qt::Horizontal, Qt::ScrollBarAsNeeded);
-    page.mainFrame()->setScrollBarPolicy(Qt::Vertical, Qt::ScrollBarAsNeeded);
     page.mainFrame()->setScrollBarPolicy(Qt::Vertical, Qt::ScrollBarAsNeeded);
 
     return QPixmap::fromImage(pageImage);
@@ -120,8 +115,7 @@ void WebSnap::savePreview(QPixmap pm, KUrl url)
 
 KUrl WebSnap::fileForUrl(KUrl url)
 {
-    QString filePath = 
-            KStandardDirs::locateLocal("cache", QString("thumbs/") + WebSnap::guessNameFromUrl(url) + ".png", true);
+    QString filePath = KStandardDirs::locateLocal("cache", QString("thumbs/") + WebSnap::guessNameFromUrl(url) + ".png", true);
     return KUrl(filePath);
 }
 
@@ -162,15 +156,13 @@ void WebSnap::saveResult(bool ok)
     QFile::remove(fileForUrl(m_url).toLocalFile());
     m_image.save(fileForUrl(m_url).toLocalFile());
     
-    //m_originatingPage->mainFrame()->load(KUrl("about:preview/replace/" + QVariant(m_previewIndex).toString()));
-    NewTabPage p(m_originatingPage->mainFrame());
+    NewTabPage p( m_frame );
     p.snapFinished(m_previewIndex, m_url, m_snapTitle);
     
     deleteLater();
 }
 
 
-
 QString WebSnap::snapTitle()
 {
     return m_page.mainFrame()->title();
diff --git a/src/websnap.h b/src/websnap.h
index 54f63503..49b60769 100644
--- a/src/websnap.h
+++ b/src/websnap.h
@@ -55,7 +55,7 @@ class REKONQ_TESTS_EXPORT WebSnap : public QObject
     Q_OBJECT
 
 public:
-    WebSnap(const QUrl &url, QWebPage *originatingPage, int previewIndex);
+    WebSnap(const QUrl &url, QWebFrame *frame, int index);
     ~WebSnap();
     
     QPixmap previewImage(); // TODO : remove
@@ -82,7 +82,7 @@ private:
     QUrl m_url;
     QString m_snapTitle;
     
-    QWebPage *m_originatingPage;
+    QWebFrame *m_frame;
     int m_previewIndex;
 };
 
-- 
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