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authormatgic78 <matgic78@gmail.com>2009-12-09 17:12:38 +0100
committermatgic78 <matgic78@gmail.com>2009-12-09 17:12:38 +0100
commit66836b1ca6d8d5dfcdf4d48dabc51b7709d6e456 (patch)
tree7d827b6b90920d92bb2b618af8acc9541208da94 /src
parentrekonq 0.3.19 (diff)
downloadrekonq-66836b1ca6d8d5dfcdf4d48dabc51b7709d6e456.tar.xz
Rewrite NewTabPage to use QWebElement for page generation
Diffstat (limited to 'src')
-rw-r--r--src/data/home.html30
-rw-r--r--src/mainwindow.cpp7
-rw-r--r--src/rekonqpage/newtabpage.cpp217
-rw-r--r--src/rekonqpage/newtabpage.h36
4 files changed, 159 insertions, 131 deletions
diff --git a/src/data/home.html b/src/data/home.html
index f99d0df1..9d8f390f 100644
--- a/src/data/home.html
+++ b/src/data/home.html
@@ -2,7 +2,7 @@
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">
<head>
-<title>%1</title>
+<title></title>
<style type="text/css">
@@ -147,11 +147,33 @@ margin-bottom: 0.5em;
<body>
<div id="container">
-<div id="navigation">
-%3
+ <div id="navigation">
+ </div>
+
+ <div id="content">
+
+ </div>
</div>
-<div id="content">%4</div>
+
+<div id="models" style="display:none">
+ <div class="link">
+ <a href="">
+ <img src="" />
+ </a>
+ </div>
+ <div class="thumbnail">
+ <object type="application/image-preview" data="">
+ <param name="title" />
+ <param name="index" />
+ <param name="isFavorite" />
+ </object>
+ </div>
+ <h3></h3>
+ <a></a>
+ </br>
+ <p class="bookfolder"></h3>
</div>
+
</body>
</html>
diff --git a/src/mainwindow.cpp b/src/mainwindow.cpp
index 6186ebea..e772baf1 100644
--- a/src/mainwindow.cpp
+++ b/src/mainwindow.cpp
@@ -1179,11 +1179,8 @@ bool MainWindow::newTabPage(const KUrl &url)
)
{
m_loadingNewTabPage = true;
- kDebug() << "loading home: " << url;
- WebView *w = currentTab();
- NewTabPage p;
- QString html = p.newTabPageCode(url);
- w->setHtml(html, url);
+ NewTabPage p(currentTab()->page());
+ p.generate(url);
m_loadingNewTabPage = false;
return true;
}
diff --git a/src/rekonqpage/newtabpage.cpp b/src/rekonqpage/newtabpage.cpp
index 4a7a72e0..a1b20ac0 100644
--- a/src/rekonqpage/newtabpage.cpp
+++ b/src/rekonqpage/newtabpage.cpp
@@ -48,9 +48,20 @@
#include <QFile>
-NewTabPage::NewTabPage()
+NewTabPage::NewTabPage(WebPage *page)
+ : m_root(page->mainFrame()->documentElement())
{
- m_htmlFilePath = KStandardDirs::locate("data", "rekonq/htmls/home.html");
+ QString htmlFilePath = KStandardDirs::locate("data", "rekonq/htmls/home.html");
+
+ QFile file(htmlFilePath);
+ bool isOpened = file.open(QIODevice::ReadOnly);
+ if (!isOpened)
+ kWarning() << "Couldn't open the home.html file";
+
+ QString imagesPath = QString("file://") + KGlobal::dirs()->findResourceDir("data", "rekonq/pics/bg.png") + QString("rekonq/pics");
+
+ m_html = file.readAll();
+ m_html.replace(QString("%2"), imagesPath);
}
@@ -59,76 +70,62 @@ NewTabPage::~NewTabPage()
}
-QString NewTabPage::newTabPageCode(const KUrl &url)
-{
- QFile file(m_htmlFilePath);
- 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 = browsingMenu(url);
+void NewTabPage::generate(const KUrl &url)
+{
+ QWebPage *page = m_root.webFrame()->page();
+ page->mainFrame()->setHtml(m_html);
+
+ m_root = page->mainFrame()->documentElement().findFirst("#content");
+
+ browsingMenu(url);
- QString speed;
QString title;
if(url == KUrl("about:closedTabs"))
{
- speed = closedTabsPage();
+ closedTabsPage();
title = i18n("Closed Tabs");
}
if(url == KUrl("about:history"))
{
- speed = historyPage();
+ historyPage();
title = i18n("History");
}
if(url == KUrl("about:bookmarks"))
{
- speed = bookmarksPage();
+ bookmarksPage();
title = i18n("Bookmarks");
}
if(url == KUrl("about:home") || url == KUrl("about:favorites"))
{
- speed = favoritesPage();
+ favoritesPage();
title = i18n("Favorites");
}
- QString html = QString(QLatin1String(file.readAll()))
- .arg(title)
- .arg(imagesPath)
- .arg(menu)
- .arg(speed)
- ;
-
- return html;
+ m_root.document().findFirst("title").setPlainText(title);
}
-QString NewTabPage::favoritesPage()
+void NewTabPage::favoritesPage()
{
QStringList names = ReKonfig::previewNames();
QStringList urls = ReKonfig::previewUrls();
- QString speed = "<div class=\"favorites\">";
+ m_root.addClass("favorites");
+
for(int i=0; i<8; ++i)
{
- speed += "<div class=\"thumbnail\">";
- speed += "<object type=\"application/image-preview\" data=\"" + urls.at(i) + "\" >";
- speed += "<param name=\"title\" value=\"" + names.at(i) + "\" />";
- speed += "<param name=\"index\" value=\"" + QString::number(i) + "\" />";
- speed += "<param name=\"isFavorite\" value=\"true\" />";
- speed += "</object>";
- speed += "</div>";
+ QWebElement speed = markup(".thumbnail");
+ speed.findFirst("object").setAttribute("data" , urls.at(i));
+ speed.findFirst("param[name=title]").setAttribute("value", names.at(i));
+ speed.findFirst("param[name=index]").setAttribute("value", QString::number(i));
+ speed.findFirst("param[name=isFavorite]").setAttribute("value", "true");
+ m_root.appendInside(speed);
}
-
- speed += "</div>";
- return speed;
}
// FIXME : port to new PreviewImage API to use...
-QString NewTabPage::lastVisitedPage()
+/*QString NewTabPage::lastVisitedPage()
{
QString last;
QList<HistoryItem> history = Application::historyManager()->history();
@@ -144,142 +141,140 @@ QString NewTabPage::lastVisitedPage()
return last;
-}
+}*/
-QString NewTabPage::browsingMenu(const KUrl &currentUrl)
+void NewTabPage::browsingMenu(const KUrl &currentUrl)
{
- QString menu;
+ QList<QWebElement> navItems;
KIconLoader *loader = KIconLoader::global();
- menu += "<div class=\"link";
- if(currentUrl == "about:favorites" || currentUrl == "about:home")
- menu += " current";
- menu += "\"><a href=\"about:favorites\">";
- menu += "<img src=\"file:///" + loader->iconPath("emblem-favorite", KIconLoader::Desktop || KIconLoader::SizeSmall) + "\" />";
- menu += i18n("Favorites");
- menu += "</a></div>";
+ QWebElement nav = markup(".link"); // Favorites
+ nav.findFirst("a").setAttribute("href", "about:favorites");
+ nav.findFirst("img").setAttribute("src" , QString("file:///" +
+ loader->iconPath("emblem-favorite", KIconLoader::Desktop ||KIconLoader::SizeSmall)));
+ nav.findFirst("a").appendInside(i18n("Favorites"));
+ navItems.append(nav);
- menu += "<div class=\"link";
- if(currentUrl == "about:closedTabs")
- menu += " current";
- menu += "\"><a href=\"about:closedTabs\">";
- menu += "<img src=\"file:///" + loader->iconPath("tab-close", KIconLoader::Desktop || KIconLoader::SizeSmall) + "\" />";
- menu += i18n("Closed Tabs");
- menu += "</a></div>";
+ nav = markup(".link"); // Closed Tabs
+ nav.findFirst("a").setAttribute("href", "about:closedTabs");
+ nav.findFirst("img").setAttribute("src" , QString("file:///" +
+ loader->iconPath("tab-close", KIconLoader::Desktop ||KIconLoader::SizeSmall)));
+ nav.findFirst("a").appendInside(i18n("Closed Tabs"));
+ navItems.append(nav);
- menu += "<div class=\"link";
- if(currentUrl == "about:bookmarks")
- menu += " current";
- menu += "\"><a href=\"about:bookmarks\">";
- menu += "<img src=\"file:///" + loader->iconPath("bookmarks", KIconLoader::Desktop || KIconLoader::SizeSmall) + "\" />";
- menu += i18n("Bookmarks");
- menu += "</a></div>";
+ nav = markup(".link"); // Bookmarks
+ nav.findFirst("a").setAttribute("href", "about:bookmarks");
+ nav.findFirst("img").setAttribute("src" , QString("file:///" +
+ loader->iconPath("bookmarks", KIconLoader::Desktop ||KIconLoader::SizeSmall)));
+ nav.findFirst("a").appendInside(i18n("Bookmarks"));
+ navItems.append(nav);
- menu += "<div class=\"link";
- if(currentUrl == "about:history")
- menu += " current";
- menu += "\"><a href=\"about:history\">";
- menu += "<img src=\"file:///" + loader->iconPath("view-history", KIconLoader::Desktop || KIconLoader::SizeSmall) + "\" />";
- menu += i18n("History");
- menu += "</a></div>";
+ nav = markup(".link"); // History
+ nav.findFirst("a").setAttribute("href", "about:history");
+ nav.findFirst("img").setAttribute("src" , QString("file:///" +
+ loader->iconPath("view-history", KIconLoader::Desktop ||KIconLoader::SizeSmall)));
+ nav.findFirst("a").appendInside(i18n("History"));
+ navItems.append(nav);
- return menu;
+ QWebElement it;
+ foreach(it, navItems)
+ {
+ if(it.findFirst("a").attribute("href") == currentUrl.toMimeDataString())
+ it.addClass("current");
+ else if(currentUrl == "about:home" && it.findFirst("a").attribute("href") == "about:favorites")
+ it.addClass("current");
+ m_root.document().findFirst("#navigation").appendInside(it);
+ }
}
-QString NewTabPage::historyPage()
+void NewTabPage::historyPage()
{
HistoryTreeModel *model = Application::historyManager()->historyTreeModel();
- QString history;
int i = 0;
do
{
QModelIndex index = model->index(i, 0, QModelIndex() );
if(model->hasChildren(index))
{
- history += "<h3>" + index.data().toString() + "</h3>";
+ m_root.appendInside(markup("h3"));
+ m_root.lastChild().setPlainText(index.data().toString());
+
for(int j=0; j< model->rowCount(index); ++j)
{
QModelIndex son = model->index(j, 0, index );
- history += son.data(HistoryModel::DateTimeRole).toDateTime().toString("hh:mm");
- history += ' ';
- history += QString("<a href=\"") + son.data(HistoryModel::UrlStringRole).toString() + QString("\">") +
- son.data().toString() + QString("</a>");
- history += "<br />";
+ m_root.appendInside(son.data(HistoryModel::DateTimeRole).toDateTime().toString("hh:mm"));
+ m_root.appendInside(" ");
+ m_root.appendInside(markup("a"));
+ m_root.lastChild().setAttribute("href" , son.data(HistoryModel::UrlStringRole).toString());
+ m_root.lastChild().appendInside(son.data().toString());
+ m_root.appendInside("<br/>");
}
}
i++;
}
while( model->hasIndex( i , 0 , QModelIndex() ) );
-
- history += "</table>";
- return history;
}
-QString NewTabPage::bookmarksPage()
+void NewTabPage::bookmarksPage()
{
KBookmarkGroup bookGroup = Application::bookmarkProvider()->rootGroup();
if (bookGroup.isNull())
{
- return QString("Error retrieving bookmarks!");
+ return;
}
- QString str;
KBookmark bookmark = bookGroup.first();
while (!bookmark.isNull())
{
- str += createBookItem(bookmark);
+ createBookItem(bookmark, m_root);
bookmark = bookGroup.next(bookmark);
}
- return str;
}
-QString NewTabPage::createBookItem(const KBookmark &bookmark)
+void NewTabPage::createBookItem(const KBookmark &bookmark, QWebElement parent)
{
if (bookmark.isGroup())
{
- QString result;
KBookmarkGroup group = bookmark.toGroup();
KBookmark bm = group.first();
- result += "<h3>" + bookmark.text() + "</h3>";
- result += "<p class=\"bookfolder\">";
+ parent.appendInside(markup("h3"));
+ parent.lastChild().setPlainText(group.text());
+ parent.appendInside(markup(".bookfolder"));
while (!bm.isNull())
{
- result += createBookItem(bm);
+ createBookItem(bm, parent.lastChild()); // it is .bookfolder
bm = group.next(bm);
}
- result += "</p>";
- return result;
}
-
- if(bookmark.isSeparator())
+ else if(bookmark.isSeparator())
{
- return QString("<hr />");
+ parent.appendInside("<hr/>");
+ }
+ else
+ {
+ parent.appendInside(markup("a"));
+ parent.lastChild().setAttribute("href" , bookmark.url().prettyUrl());
+ parent.lastChild().setPlainText(bookmark.text());
+ parent.appendInside("<br/>");
}
-
- QString books = "<a href=\"" + bookmark.url().prettyUrl() + "\">" + bookmark.text() + "</a><br />";
- return books;
}
-QString NewTabPage::closedTabsPage()
+void NewTabPage::closedTabsPage()
{
QList<HistoryItem> links = Application::instance()->mainWindow()->mainView()->recentlyClosedTabs();
- QString closed;
- Q_FOREACH( const HistoryItem &item, links)
+ foreach(const HistoryItem &item, links)
{
- closed += "<div class=\"thumbnail\">";
- closed += "<object type=\"application/image-preview\" data=\"" + item.url + "\" >";
- closed += "<param name=\"title\" value=\"" + item.title + "\" />";
- closed += "</object>";
- closed += "</div>";
- }
-
- return closed;
+ QWebElement closed = markup(".thumbnail");
+ closed.findFirst("object").setAttribute("data" , item.url);
+ closed.findFirst("param[name=title]").setAttribute("value", item.title);
+ m_root.appendInside(closed);
+ }
}
diff --git a/src/rekonqpage/newtabpage.h b/src/rekonqpage/newtabpage.h
index 2d8d50bd..62baf79e 100644
--- a/src/rekonqpage/newtabpage.h
+++ b/src/rekonqpage/newtabpage.h
@@ -28,12 +28,16 @@
#define REKONQ_NEW_TAB_PAGE
+// rekonq Includes
+#include <webpage.h>
+
// KDE Includes
#include <KUrl>
// Qt Includes
#include <QtCore/QObject>
#include <QtCore/QString>
+#include <QWebElement>
// Forward Includes
class KBookmark;
@@ -43,7 +47,7 @@ class NewTabPage
{
public:
- NewTabPage();
+ NewTabPage(WebPage *page);
~NewTabPage();
/**
@@ -51,22 +55,32 @@ public:
* about: url and loads the corresponding part of the
* new tab page
*/
- QString newTabPageCode(const KUrl &url = KUrl("about:home"));
+ void generate(const KUrl &url = KUrl("about:home"));
protected: // these are the function to build the new tab page
-
- QString browsingMenu(const KUrl &currentUrl);
+ void browsingMenu(const KUrl &currentUrl);
- QString favoritesPage();
- QString lastVisitedPage();
- QString historyPage();
- QString bookmarksPage();
- QString closedTabsPage();
+ void favoritesPage();
+ //QString lastVisitedPage();
+ void historyPage();
+ void bookmarksPage();
+ void closedTabsPage();
private:
- QString createBookItem(const KBookmark &bookmark);
+ void createBookItem(const KBookmark &bookmark, QWebElement parent);
+
+ /** This function helps to get faster a new markup of one type,it isn't easy to create one with QWebElement.
+ It gets it in the #models div of home.html.
+ It works for all elements defined here.
+ */
+ inline QWebElement markup(QString selector)
+ {
+ return m_root.document().findFirst("#models > " + selector).clone();
+ }
- QString m_htmlFilePath;
+ QString m_html;
+
+ QWebElement m_root;
};
#endif // REKONQ_NEW_TAB_PAGE
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