Merge branch 'HomePage'

1 files changed, 178 insertions, 0 deletions

diff --git a/src/homepage.cpp b/src/homepage.cpp
new file mode 100644
index 00000000..6acd4afd
--- /dev/null
+++ b/src/homepage.cpp
@@ -0,0 +1,178 @@
+/* ============================================================
+*
+* This file is a part of the rekonq project
+*
+* Copyright (C) 2009 by Andrea Diamantini <adjam7 at gmail dot com>
+*
+*
+* This program is free software; you can redistribute it and/or
+* modify it under the terms of the GNU General Public License as
+* published by the Free Software Foundation; either version 2 of
+* the License or (at your option) version 3 or any later version
+* accepted by the membership of KDE e.V. (or its successor approved
+* by the membership of KDE e.V.), which shall act as a proxy 
+* defined in Section 14 of version 3 of the license.
+* 
+* This program is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*
+* ============================================================ */
+
+
+// Self Includes
+#include "homepage.h"
+#include "homepage.moc"
+
+// Local Includes
+#include "historymodels.h"
+#include "bookmarks.h"
+#include "application.h"
+
+// KDE Includes
+#include <KStandardDirs>
+#include <KIconLoader>
+#include <KDebug>
+
+// Qt Includes
+#include <QFile>
+
+
+HomePage::HomePage(QObject *parent)
+    : QObject(parent)
+{
+    m_homePagePath = KStandardDirs::locate("data", "rekonq/htmls/home.html");
+    m_imagesPath = "file://" + KStandardDirs::locate("appdata", "pics/");
+}
+
+
+HomePage::~HomePage()
+{
+}
+
+
+QString HomePage::rekonqHomePage()
+{
+    QFile file(m_homePagePath);
+    bool isOpened = file.open(QIODevice::ReadOnly);
+    if (!isOpened)
+    {
+        kWarning() << "Couldn't open the home.html file";
+        return QString("");
+    }
+
+    QString history = fillHistory();
+
+    QString bookmarks = fillBookmarks();
+
+    QString html = QString(QLatin1String(file.readAll()))
+                        .arg(m_imagesPath)
+                        .arg(history)
+                        .arg(bookmarks);
+
+    return html;
+}
+
+
+QString HomePage::fillHistory()
+{
+    QString history = QString();
+    HistoryTreeModel *model = Application::historyManager()->historyTreeModel();
+    
+    int i = 0;
+    do
+    {
+        QModelIndex index = model->index(i, 0, QModelIndex() );
+        if(model->hasChildren(index))
+        {
+            QString s = QString::number(i);
+            history += createSubMenu(index.data().toString(), s);
+            history += "<p id=\"y" + s + "\" class=\"indent\" style=\"display:none\">";
+            for(int j=0; j< model->rowCount(index); ++j)
+            {
+                QModelIndex son = model->index(j, 0, index );
+// FIXME add an icon to each history item   history += "<img src=\"" + ciao + "\" alt=\"icon\" />";
+                history += QString("<a href=\"") + son.data(HistoryModel::UrlStringRole).toString() + QString("\">") + 
+                        son.data().toString() + QString("</a><br />");
+            }
+            history += "</p>";
+        }
+        else
+        {
+            history += QString("<p> NO CHILDREN: ") + index.data().toString() + QString("</p>");
+        }
+        i++;
+    }
+    while( model->hasIndex( i , 0 , QModelIndex() ) );
+
+    return history;
+    
+}
+
+
+QString HomePage::fillBookmarks()
+{
+    KBookmarkGroup toolBarGroup = Application::bookmarkProvider()->rootGroup();
+    if (toolBarGroup.isNull())
+    {
+        return QString("Error retrieving bookmarks!");
+    }
+
+    QString str = QString("");
+    KBookmark bookmark = toolBarGroup.first();
+    while (!bookmark.isNull())
+    {
+        str += createBookItem(bookmark);
+        bookmark = toolBarGroup.next(bookmark);
+    }
+    
+    return str;
+}
+
+
+QString HomePage::createSubMenu(const QString &item, const QString &s)
+{
+    QString menu = "<div onClick=\"ToggleVisibility('x" + s + "','y" + s + "')\">";
+
+    menu += "<p><img id=\"x" + s + "\" src=\"" + m_imagesPath + "closed.png\" /> <b><u>" + item + "</u></b></p></div>";
+    return menu;
+}
+
+
+QString HomePage::createBookItem(const KBookmark &bookmark)
+{
+    static int i = 0;
+    
+    if (bookmark.isGroup())
+    {
+        QString result = QString("");
+        QString ss = "b" + QString::number(i);
+        i++;
+        
+        KBookmarkGroup group = bookmark.toGroup();
+        KBookmark bm = group.first();
+        result += createSubMenu( bookmark.text() , ss );
+        result += "<p id=\"y" + ss + "\" class=\"indent\" style=\"display:none\">";
+
+        while (!bm.isNull())
+        {
+            result += createBookItem(bm);    //menuAction->addAction(fillBookmarkBar(bm));
+            bm = group.next(bm);
+        }
+        result += "</p>";
+        return result;
+    }
+ 
+    if(bookmark.isSeparator())
+    {
+        return QString("<hr />");
+    }
+    
+    QString str = ""; // FIXME Add icon "<img src=\"" + KStandardDirs::findResource( "icon", bookmark.icon() + ".png" ) + "\" alt=\"icon\" />";
+    str += "<a href=\"" + bookmark.url().prettyUrl() + "\">" + bookmark.text() + "</a><br />";
+    return str;
+}