/* ============================================================
*
* 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"
// Auto Includes
#include "rekonq.h"
// Local Includes
#include "historymodels.h"
#include "bookmarks.h"
#include "application.h"
#include "mainwindow.h"
#include "mainview.h"
// KDE Includes
#include <KStandardDirs>
#include <KIconLoader>
#include <KDebug>
#include <KConfig>
#include <KConfigGroup>
// Qt Includes
#include <QFile>
HomePage::HomePage(QObject *parent)
: QObject(parent)
{
m_homePagePath = KStandardDirs::locate("data", "rekonq/htmls/home.html");
}
HomePage::~HomePage()
{
}
QString HomePage::rekonqHomePage(const KUrl &url)
{
QFile file(m_homePagePath);
bool isOpened = file.open(QIODevice::ReadOnly);
if (!isOpened)
{
kWarning() << "Couldn't open the home.html file";
return QString("");
}
QString imagesPath = QString("file://") + KGlobal::dirs()->findResourceDir("data", "rekonq/pics/bg.png") + QString("rekonq/pics");
QString menu = homePageMenu();
QString speed;
if(url == KUrl("about:lastSites"))
speed = lastVisitedSites();
if(url == KUrl("about:history"))
speed = fillHistory();
if(url == KUrl("about:bookmarks"))
speed = fillBookmarks();
if(url == KUrl("about:home") || url == KUrl("about:preferred"))
speed = fillPreferred();
QString html = QString(QLatin1String(file.readAll()))
.arg(imagesPath)
.arg(menu)
.arg(speed)
;
return html;
}
QString HomePage::fillPreferred()
{
QStringList names = ReKonfig::previewNames();
QStringList urls = ReKonfig::previewUrls();
QString speed = "<table><tr>";
for(int i=0; i<4; ++i)
{
speed += "<td><div class=\"thumbnail\">";
speed += "<object type=\"application/image-preview\" width=\"200\">";
speed += "<param name=\"url\" value=\"" + urls.at(i) + "\">";
speed += "</object>";
speed += "<br /><br />";
speed += "<a href=\"" + urls.at(i) + "\">" + names.at(i) + "</a></div></td>";
}
speed += "</tr><tr>";
for(int i=4; i<8; ++i)
{
speed += "<td><div class=\"thumbnail\">";
speed += "<object type=\"application/image-preview\" width=\"200\">";
speed += "<param name=\"url\" value=\"" + urls.at(i) + "\">";
speed += "</object>";
speed += "<br /><br />";
speed += "<a href=\"" + urls.at(i) + "\">" + names.at(i) + "</a></div></td>";
}
speed += "</tr></table>";
return speed;
}
QString HomePage::lastVisitedSites()
{
HistoryTreeModel *model = Application::historyManager()->historyTreeModel();
QString last = "<table><tr>";
int i = 0;
do
{
QModelIndex index = model->index(i, 0, QModelIndex() );
if(model->hasChildren(index))
{
for(int j=0; j< model->rowCount(index) && j<4; ++j)
{
QModelIndex son = model->index(j, 0, index );
last += "<td><div class=\"thumbnail\">";
last += "<object type=\"application/image-preview\" width=\"200\">";
last += "<param name=\"url\" value=\"" + son.data(HistoryModel::UrlStringRole).toString() + "\">";
last += "<param name=\"position\" value=\"" + QString::number(i) + "\">";
last += "</object>";
last += "<br /><br />";
last += "<a href=\"" + son.data(HistoryModel::UrlStringRole).toString() + "\">" + son.data().toString() + "</a></div></td>";
i++;
}
last += "</tr><tr>";
for(int j=4; j< model->rowCount(index) && j<8; ++j)
{
QModelIndex son = model->index(j, 0, index );
last += "<td><div class=\"thumbnail\">";
last += "<object type=\"application/image-preview\" width=\"200\">";
last += "<param name=\"url\" value=\"" + son.data(HistoryModel::UrlStringRole).toString() + "\">";
last += "<param name=\"position\" value=\"" + QString::number(i) + "\">";
last += "</object>";
last += "<br /><br />";
last += "<a href=\"" + son.data(HistoryModel::UrlStringRole).toString() + "\">" + son.data().toString() + "</a></div></td>";
i++;
}
}
i++;
}
while( i<8 || model->hasIndex( i , 0 , QModelIndex() ) );
last += "</tr></table>";
return last;
}
QString HomePage::homePageMenu()
{
QString menu = "<ul>";
menu += "<li><a href=\"about:lastSites\">Last Visited Sites</a></li>";
menu += "<li><a href=\"about:history\">History</a></li>";
menu += "<li><a href=\"about:bookmarks\">Bookmarks</a></li>";
menu += "<li><a href=\"about:preferred\">Preferred</a></li>";
menu += "</ul>";
return menu;
}
QString HomePage::fillHistory()
{
QString history = "<table>";
HistoryTreeModel *model = Application::historyManager()->historyTreeModel();
int i = 0;
do
{
QModelIndex index = model->index(i, 0, QModelIndex() );
if(model->hasChildren(index))
{
history += "<tr colspan=\"2\"><td><h3>" + index.data().toString() + "</h3></td></tr>";
for(int j=0; j< model->rowCount(index); ++j)
{
QModelIndex son = model->index(j, 0, index );
history += QString("<tr><td>") + son.data().toString() + QString("</td>");
history += QString("<td><a href=\"") + son.data(HistoryModel::UrlStringRole).toString() + QString("\">") +
son.data(HistoryModel::UrlStringRole).toString() + QString("</a></td>");
history += QString("<td>") + son.data(HistoryModel::DateTimeRole).toString() + QString("</td></tr>");
}
}
i++;
}
while( model->hasIndex( i , 0 , QModelIndex() ) );
history += "</table>";
return history;
}
QString HomePage::fillBookmarks()
{
KBookmarkGroup bookGroup = Application::bookmarkProvider()->rootGroup();
if (bookGroup.isNull())
{
return QString("Error retrieving bookmarks!");
}
QString str = QString("<table>");
KBookmark bookmark = bookGroup.first();
while (!bookmark.isNull())
{
str += createBookItem(bookmark);
bookmark = bookGroup.next(bookmark);
}
str += QString("</table>");
return str;
}
QString HomePage::createBookItem(const KBookmark &bookmark)
{
if (bookmark.isGroup())
{
QString result = QString("");
KBookmarkGroup group = bookmark.toGroup();
KBookmark bm = group.first();
result += "<tr colspan=\"2\"><td><h3>" + bookmark.text() + "</h3></td></tr>";
while (!bm.isNull())
{
result += createBookItem(bm);
bm = group.next(bm);
}
return result;
}
if(bookmark.isSeparator())
{
return QString("<hr />");
}
return "<tr><td>" + bookmark.text() + "</td><td><a href=\"" + bookmark.url().prettyUrl() + "\">" + bookmark.url().prettyUrl() + "</a></td></tr>";
}