-#include <QDebug>
-#include <QWebFrame>
-#include <QMouseEvent>
-#include <QFile>
#include <QDir>
-#include <QTimer>
+#include <QtGui>
+#include <QWebFrame>
-#ifdef Q_WS_MAEMO_5
+#if defined(Q_WS_MAEMO_5)
# include <QAbstractKineticScroller>
+#elif defined(Q_OS_SYMBIAN)
+# include "flickcharm.h"
#endif
#include "book.h"
#include "settings.h"
#include "trace.h"
#include "progress.h"
-
-#ifdef Q_WS_MAC
-# define ICON_PREFIX ":/icons/mac/"
-#else
-# define ICON_PREFIX ":/icons/"
-#endif
+#include "progressdialog.h"
+#include "platform.h"
BookView::BookView(QWidget *parent):
QWebView(parent), contentIndex(-1), mBook(0),
restorePositionAfterLoad(false), positionAfterLoad(0), loaded(false),
- contentsHeight(0), scrollerMonitor(-1)
+ contentsHeight(0)
{
- Trace t("BookView::BookView");
+ TRACE;
settings()->setAttribute(QWebSettings::AutoLoadImages, true);
settings()->setAttribute(QWebSettings::JavascriptEnabled, true);
settings()->setAttribute(QWebSettings::JavaEnabled, false);
settings()->setAttribute(QWebSettings::PrivateBrowsingEnabled, true);
settings()->setAttribute(QWebSettings::JavascriptCanOpenWindows, false);
settings()->setAttribute(QWebSettings::JavascriptCanAccessClipboard, false);
- settings()->setAttribute(QWebSettings::OfflineStorageDatabaseEnabled, false);
+ settings()->setAttribute(QWebSettings::OfflineStorageDatabaseEnabled,
+ false);
settings()->setAttribute(QWebSettings::OfflineWebApplicationCacheEnabled,
false);
settings()->setAttribute(QWebSettings::LocalStorageEnabled, false);
settings()->setDefaultTextEncoding("utf-8");
page()->setContentEditable(false);
-#if defined(Q_WS_MAEMO_5)
- // Suppress unwanted text selections on Maemo
+#if defined(Q_WS_MAEMO_5) || defined(Q_OS_SYMBIAN)
+ // Suppress unwanted text selections on Maemo and Symbian
installEventFilter(this);
#endif
QWebFrame *frame = page()->mainFrame();
-#if defined(Q_WS_MAEMO_5)
+#if defined(Q_WS_MAEMO_5) || defined(Q_OS_SYMBIAN)
frame->setScrollBarPolicy(Qt::Vertical, Qt::ScrollBarAlwaysOff);
#endif
frame->setScrollBarPolicy(Qt::Horizontal, Qt::ScrollBarAlwaysOff);
this, SLOT(onSettingsChanged(const QString &)));
Settings *s = Settings::instance();
s->setValue("zoom", s->value("zoom", 160));
- s->setValue("font", s->value("font",
-#if defined(Q_WS_MAEMO_5) || defined(Q_WS_X11)
- "Serif"
-#elif defined(Q_WS_MAC)
- "Hoefler Text"
-#else
- "Times New Roman"
-#endif
- ));
+ s->setValue("font", s->value("font", Platform::defaultFont()));
s->setValue("scheme", s->value("scheme", "default"));
setBook(0);
-#ifdef Q_WS_MAEMO_5
+#if defined(Q_WS_MAEMO_5)
+ scrollerMonitor = 0;
scroller = property("kineticScroller").value<QAbstractKineticScroller *>();
+#elif defined(Q_OS_SYMBIAN)
+ FlickCharm *charm = new FlickCharm(this);
+ charm->activateOn(this);
#endif
}
BookView::~BookView()
{
- Trace t("BookView::~BookView");
+ TRACE;
}
void BookView::loadContent(int index)
{
- Trace t("BookView::loadContent");
+ TRACE;
if (!mBook) {
return;
}
QString contentFile(mBook->content[mBook->parts[index]].href);
if (mBook->parts[index] == "error") {
setHtml(contentFile);
- }
- else {
+ } else {
loaded = false;
emit partLoadStart(index);
- load(QUrl(mBook->rootPath() + "/" + contentFile));
+ QUrl u = QUrl::fromLocalFile(QDir(mBook->rootPath()).
+ absoluteFilePath(contentFile));
+ qDebug() << "Loading" << u;
+ load(u);
}
contentIndex = index;
}
void BookView::setBook(Book *book)
{
- Trace t("BookView::setBook");
+ TRACE;
// Save position in current book
setLastBookmark();
void BookView::goPrevious()
{
- Trace t("BookView::goPrevious");
+ TRACE;
if (mBook && (contentIndex > 0)) {
mBook->setLastBookmark(contentIndex - 1, 0);
loadContent(contentIndex - 1);
void BookView::goNext()
{
- Trace t("BookView::goNext");
+ TRACE;
if (mBook && (contentIndex < (mBook->parts.size() - 1))) {
mBook->setLastBookmark(contentIndex + 1, 0);
loadContent(contentIndex + 1);
void BookView::setLastBookmark()
{
- Trace t("BookView::setLastBookmark");
+ TRACE;
if (mBook) {
int height = contentsHeight;
int pos = page()->mainFrame()->scrollPosition().y();
void BookView::restoreLastBookmark()
{
- Trace t("BookView::restoreLastBookmark");
+ TRACE;
if (mBook) {
goToBookmark(mBook->lastBookmark());
}
void BookView::goToBookmark(const Book::Bookmark &bookmark)
{
- Trace t("BookView::goToBookmark");
+ TRACE;
if (mBook) {
if (bookmark.part != contentIndex) {
qDebug () << "Loading new part" << bookmark.part;
}
}
+void BookView::goToPart(int part, const QString &fragment)
+{
+ TRACE;
+ if (mBook) {
+ if (part != contentIndex) {
+ qDebug() << "Loading new part" << part;
+ restoreFragmentAfterLoad = true;
+ fragmentAfterLoad = fragment;
+ loadContent(part);
+ } else {
+ goToFragment(fragment);
+ showProgress();
+ }
+ }
+}
+
+void BookView::goToFragment(const QString &fragment)
+{
+ TRACE;
+ if (!fragment.isEmpty()) {
+ QVariant ret = page()->mainFrame()->evaluateJavaScript(
+ QString("window.location='") + fragment + "'");
+ qDebug() << ret;
+ setLastBookmark();
+ }
+}
+
void BookView::onLoadFinished(bool ok)
{
- Trace t("BookView::onLoadFinished");
+ TRACE;
if (!ok) {
qDebug() << "Not OK";
return;
void BookView::onSettingsChanged(const QString &key)
{
- Trace t("BookView::onSettingsChanged " + key);
+ TRACE;
+ qDebug() << key << Settings::instance()->value(key);
+
if (key == "zoom") {
setZoomFactor(Settings::instance()->value(key).toFloat() / 100.);
}
else if (key == "font") {
- QString face = Settings::instance()->value("font").toString();
+ QString face = Settings::instance()->value(key).toString();
settings()->setFontFamily(QWebSettings::StandardFont, face);
}
else if (key == "scheme") {
continue;
}
int height = contentsHeight;
- int bookmarkPos = (qreal)height * (qreal)b.pos;
+ int bookmarkPos = (int)((qreal)height * (qreal)b.pos);
painter.drawPixmap(2, bookmarkPos - scrollPos.y(), bookmarkPixmap);
}
}
QWebView::mousePressEvent(e);
#ifdef Q_WS_MAEMO_5
// Start monitoring kinetic scroll
+ if (scrollerMonitor) {
+ killTimer(scrollerMonitor);
+ scrollerMonitor = 0;
+ }
if (scroller) {
- scrollerMonitor = startTimer(250);
+ scrollerMonitor = startTimer(500);
}
#else
// Handle mouse presses on the scroll bar
showProgress();
}
-void BookView::addBookmark()
+void BookView::addBookmark(const QString ¬e)
{
- Trace t("BookView::addBookmark");
+ TRACE;
if (!mBook) {
return;
}
int y = page()->mainFrame()->scrollPosition().y();
int height = page()->mainFrame()->contentsSize().height();
qDebug() << ((qreal)y / (qreal)height);
- mBook->addBookmark(contentIndex, (qreal)y / (qreal)height);
+ mBook->addBookmark(contentIndex, (qreal)y / (qreal)height, note);
update();
}
if (e->type() == QEvent::Resize) {
qDebug() << "BookView::eventFilter QEvent::Resize to"
<< page()->mainFrame()->contentsSize().height();
+ } else if (e->type() == QEvent::Timer) {
+ qDebug() << "BookView::eventFilter" << "QEvent::Timer"
+ << ((QTimerEvent *)e)->timerId();
} else {
qDebug() << "BookView::eventFilter" << Trace::event(e->type());
}
void BookView::onContentsSizeChanged(const QSize &size)
{
+ TRACE;
contentsHeight = size.height();
- if (restorePositionAfterLoad) {
- qDebug() << "BookView::onContentSizeChanged: Time to restore";
- restorePositionAfterLoad = false;
+ if (restoreFragmentAfterLoad) {
+ qDebug() << "Restorint to fragment" << fragmentAfterLoad;
+ goToFragment(fragmentAfterLoad);
+ } else if (restorePositionAfterLoad) {
+ qDebug() << "Restoring to position";
goToPosition(positionAfterLoad);
}
+ restorePositionAfterLoad = false;
+ restoreFragmentAfterLoad = false;
}
+#ifdef Q_WS_MAEMO_5
+
void BookView::leaveEvent(QEvent *e)
{
- Trace t("BookView::leaveEvent");
+ TRACE;
// Save current position, to be restored later
setLastBookmark();
QWebView::leaveEvent(e);
void BookView::enterEvent(QEvent *e)
{
- Trace t("BookView::enterEvent");
+ TRACE;
// Restore position saved at Leave event. This seems to be required,
// after temporarily switching from portrait to landscape and back
restoreLastBookmark();
QWebView::enterEvent(e);
}
+#endif // Q_WS_MAEMO_5
+
void BookView::goToPosition(qreal position)
{
- int scrollPos = (qreal)contentsHeight * position;
+ int scrollPos = (int)((qreal)contentsHeight * position);
page()->mainFrame()->setScrollPosition(QPoint(0, scrollPos));
// FIXME: update();
qDebug() << "BookView::goToPosition: To" << scrollPos << "("
void BookView::timerEvent(QTimerEvent *e)
{
- if (e->timerId() == scrollerMonitor) {
#ifdef Q_WS_MAEMO_5
+ if (e->timerId() == scrollerMonitor) {
if (scroller &&
((scroller->state() == QAbstractKineticScroller::AutoScrolling) ||
(scroller->state() == QAbstractKineticScroller::Pushing))) {
} else {
killTimer(scrollerMonitor);
}
-#endif // Q_WS_MAEMO_5
}
+#endif
+ QWebView::timerEvent(e);
}
void BookView::keyPressEvent(QKeyEvent* event)
void BookView::goNextPage()
{
- Trace t("BookView::goNextPage");
+ TRACE;
QWebFrame *frame = page()->mainFrame();
int pos = frame->scrollPosition().y();
frame->scroll(0, height());
projects / dorian / blobdiff