#include <QtGui>
#include <QtDebug>
#include <QDir>
-#include <QCoreApplication>
+#include <QApplication>
#include <QFileInfo>
+#include <QStringList>
+
#ifdef Q_WS_MAEMO_5
# include <QtMaemo5/QMaemo5InformationBox>
-#endif
+# include <QtDBus>
+# include <QtGui/QX11Info>
+# include <X11/Xlib.h>
+# include <X11/Xatom.h>
+# include <mce/mode-names.h>
+# include <mce/dbus-names.h>
+#endif // Q_WS_MAEMO_5
#include "bookview.h"
#include "book.h"
#include "librarydialog.h"
#include "devtools.h"
#include "mainwindow.h"
-#include "translucentbutton.h"
#include "settingswindow.h"
#include "bookmarksdialog.h"
#include "settings.h"
+#include "chaptersdialog.h"
+#include "fullscreenwindow.h"
+#include "trace.h"
+#include "bookfinder.h"
+#include "progress.h"
+#include "dyalog.h"
+#include "translucentbutton.h"
+
+#ifdef DORIAN_TEST_MODEL
+#include "modeltest.h"
+#endif
#ifdef Q_WS_MAC
# define ICON_PREFIX ":/icons/mac/"
# define ICON_PREFIX ":/icons/"
#endif
-const Qt::WindowFlags WIN_BIG_FLAGS =
- Qt::FramelessWindowHint | Qt::WindowStaysOnTopHint;
-const int WIN_BIG_TIMER = 3000;
+const int PROGRESS_HEIGHT = 17;
+static const char *DORIAN_VERSION =
+#include "pkg/version.txt"
+;
MainWindow::MainWindow(QWidget *parent):
- QMainWindow(parent), view(0), book(0), isFullscreen(false)
+ AdopterWindow(parent), view(0), preventBlankingTimer(-1)
{
+ Trace t("MainWindow::MainWindow");
#ifdef Q_WS_MAEMO_5
setAttribute(Qt::WA_Maemo5StackedWindow, true);
- // setAttribute(Qt::WA_Maemo5AutoOrientation, true);
- // FIXME: There is not enough space for the toolbar in portrait mode
#endif
setWindowTitle("Dorian");
+ // Central widget. Must be an intermediate, because the book view widget
+ // can be re-parented later
+ QFrame *central = new QFrame(this);
+ QVBoxLayout *layout = new QVBoxLayout(central);
+ layout->setMargin(0);
+ central->setLayout(layout);
+ setCentralWidget(central);
+
// Book view
- view = new BookView(this);
- setCentralWidget(view);
+ view = new BookView(central);
+ view->show();
+ layout->addWidget(view);
+
+ // Progress
+ progress = new Progress(central);
- // Tool bar
- setUnifiedTitleAndToolBarOnMac(true);
+ // Settings dialog
settings = new QDialog(this);
- toolBar = addToolBar("controls");
- toolBar->setMovable(false);
- toolBar->setFloatable(false);
- toolBar->toggleViewAction()->setVisible(false);
-#if defined(Q_WS_X11) && !defined(Q_WS_MAEMO_5)
- toolBar->setIconSize(QSize(42, 42));
-#endif
- previousAction = addToolBarAction(view, SLOT(goPrevious()), "previous");
- nextAction = addToolBarAction(view, SLOT(goNext()), "next");
+
+ // Tool bar actions
+
+ chaptersAction = addToolBarAction(this, SLOT(showChapters()),
+ "chapters", tr("Chapters"));
bookmarksAction = addToolBarAction(this, SLOT(showBookmarks()),
- "bookmarks");
-#ifdef Q_WS_MAEMO_5
- infoAction = new QAction(this);
-#else
- infoAction = addToolBarAction(this, SLOT(showInfo()), "document-properties");
-#endif
+ "bookmarks", tr("Bookmarks"));
+ infoAction = addToolBarAction(this, SLOT(showInfo()),
+ "info", tr("Book info"));
libraryAction = addToolBarAction(this, SLOT(showLibrary()),
- "system-file-manager");
- settingsAction = addToolBarAction(this, SLOT(showSettings()),
- "preferences-system");
+ "library", tr("Library"));
+
#ifdef Q_WS_MAEMO_5
- devToolsAction = new QAction(this);
+ settingsAction = menuBar()->addAction(tr("Settings"));
+ connect(settingsAction, SIGNAL(triggered()), this, SLOT(showSettings()));
+ devToolsAction = menuBar()->addAction(tr("Developer"));
+ connect(devToolsAction, SIGNAL(triggered()), this, SLOT(showDevTools()));
+ QAction *aboutAction = menuBar()->addAction(tr("About"));
+ connect(aboutAction, SIGNAL(triggered()), this, SLOT(about()));
#else
- devToolsAction = addToolBarAction(this, SLOT(showDevTools()), "developer");
+ settingsAction = addToolBarAction(this, SLOT(showSettings()),
+ "preferences-system", tr("Settings"));
+ devToolsAction = addToolBarAction(this, SLOT(showDevTools()),
+ "developer", tr("Developer"));
+ addToolBarAction(this, SLOT(about()), "about", tr("About"));
+#endif // Q_WS_MAEMO_5
+
QFrame *frame = new QFrame(toolBar);
frame->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Fixed);
toolBar->addWidget(frame);
-#endif
- fullScreenAction = addToolBarAction(this, SLOT(showFullScreen()),
- "view-fullscreen");
+
+ fullScreenAction = addToolBarAction(this, SLOT(showBig()),
+ "view-fullscreen", tr("Full screen"));
+
+ // Buttons on top of the book view
+ previousButton = new TranslucentButton("back", this);
+ nextButton = new TranslucentButton("forward", this);
// Handle model changes
- connect(Library::instance(), SIGNAL(currentBookChanged()),
+ connect(Library::instance(), SIGNAL(nowReadingChanged()),
this, SLOT(onCurrentBookChanged()));
- normalFlags = windowFlags();
- restoreButton = new TranslucentButton("view-fullscreen", this);
-
// Load book on command line, or load last read book, or load default book
Library *library = Library::instance();
if (QCoreApplication::arguments().size() == 2) {
QString path = QCoreApplication::arguments()[1];
library->add(path);
- int index = library->find(path);
- if (index != -1) {
- library->setCurrent(index);
+ QModelIndex index = library->find(path);
+ if (index.isValid()) {
+ library->setNowReading(index);
}
}
else {
- Book *current = library->current();
- if (current) {
- setCurrentBook(current);
+ QModelIndex index = library->nowReading();
+ if (index.isValid()) {
+ library->setNowReading(index);
}
else {
- if (!library->size()) {
+ if (!library->rowCount()) {
library->add(":/books/2 B R 0 2 B.epub");
}
- library->setCurrent(0);
+ library->setNowReading(library->index(0));
}
}
+ // Handle loading book parts
+ connect(view, SIGNAL(partLoadStart(int)), this, SLOT(onPartLoadStart()));
+ connect(view, SIGNAL(partLoadEnd(int)), this, SLOT(onPartLoadEnd(int)));
+
+ // Handle progress
+ connect(view, SIGNAL(progress(qreal)), progress, SLOT(setProgress(qreal)));
+
+ // Shadow window for full screen reading
+ fullScreenWindow = new FullScreenWindow(this);
+ connect(fullScreenWindow, SIGNAL(restore()), this, SLOT(showRegular()));
+
// Handle settings changes
- connect(Settings::instance(), SIGNAL(valueChanged(const QString &)),
+ Settings *settings = Settings::instance();
+ connect(settings, SIGNAL(valueChanged(const QString &)),
this, SLOT(onSettingsChanged(const QString &)));
- Settings::instance()->setValue("orientation",
- Settings::instance()->value("orientation"));
+ settings->setValue("orientation", settings->value("orientation"));
+ settings->setValue("lightson", settings->value("lightson"));
+ settings->setValue("usevolumekeys", settings->value("usevolumekeys"));
+
+ // Handle book view buttons
+ connect(nextButton, SIGNAL(triggered()), this, SLOT(goToNextPage()));
+ connect(previousButton, SIGNAL(triggered()), this, SLOT(goToPreviousPage()));
+
+#ifdef DORIAN_TEST_MODEL
+ (void)new ModelTest(Library::instance(), this);
+#endif
}
-void MainWindow::onCurrentBookChanged()
+MainWindow::~MainWindow()
{
- setCurrentBook(Library::instance()->current());
}
-void MainWindow::showNormal()
+void MainWindow::onCurrentBookChanged()
{
- qDebug() << "MainWindow::showNormal";
- isFullscreen = false;
- setWindowFlags(normalFlags);
- hide();
- setGeometry(normalGeometry);
- toolBar->show();
- restoreButton->hide();
- show();
+ setCurrentBook(Library::instance()->nowReading());
}
-void MainWindow::showFullScreen()
+void MainWindow::showRegular()
{
- qDebug() << "MainWindow::showFullscreen";
- normalGeometry = geometry();
- isFullscreen = true;
- toolBar->hide();
- setWindowFlags(normalFlags | WIN_BIG_FLAGS);
- showMaximized();
- restoreButton->flash();
+ Trace t("MainWindow::showRegular");
+ fullScreenWindow->hide();
+ fullScreenWindow->leaveChildren();
+
+ QList<QWidget *> otherChildren;
+ otherChildren << progress << previousButton << nextButton;
+ takeChildren(view, otherChildren);
+ QRect geo = geometry();
+ qDebug() << "Geometry" << geo << "toolbar" << toolBar->height();
+ progress->setGeometry(0, 0, geo.width(), PROGRESS_HEIGHT);
+#ifdef Q_WS_MAEMO_5
+ previousButton->setGeometry(0,
+ geo.height() - toolBar->height() - TranslucentButton::pixels,
+ TranslucentButton::pixels, TranslucentButton::pixels);
+ nextButton->setGeometry(geo.width() - TranslucentButton::pixels, 0,
+ TranslucentButton::pixels, TranslucentButton::pixels);
+#else
+ previousButton->setGeometry(0, geo.height() - TranslucentButton::pixels,
+ TranslucentButton::pixels, TranslucentButton::pixels);
+ nextButton->setGeometry(geo.width() - TranslucentButton::pixels,
+ toolBar->height(), TranslucentButton::pixels, TranslucentButton::pixels);
+#endif // Q_WS_MAEMO_5
+ qDebug() << "previousButton geometry" << previousButton->geometry();
+ progress->flash();
+ nextButton->show();
+ previousButton->show();
+ nextButton->flash(1500);
+ previousButton->flash(1500);
}
-void MainWindow::setCurrentBook(Book *current)
+void MainWindow::showBig()
{
- book = current;
- view->setBook(current);
- setWindowTitle(current? current->title: "Dorian");
+ Trace t("MainWindow::showBig");
+ leaveChildren();
+ QList<QWidget *> otherChildren;
+ otherChildren << progress << nextButton << previousButton;
+ QRect screen = QApplication::desktop()->screenGeometry();
+ progress->setGeometry(0, 0, screen.width(), PROGRESS_HEIGHT);
+ nextButton->setGeometry(screen.width() - TranslucentButton::pixels, 0,
+ TranslucentButton::pixels, TranslucentButton::pixels);
+ previousButton->setGeometry(0, screen.height() - TranslucentButton::pixels,
+ TranslucentButton::pixels, TranslucentButton::pixels);
+
+ fullScreenWindow->takeChildren(view, otherChildren);
+ fullScreenWindow->showFullScreen();
+ progress->flash();
+ nextButton->flash(1500);
+ previousButton->flash(1500);
}
-QAction *MainWindow::addToolBarAction(const QObject *receiver, const char *member,
- const QString &name)
+void MainWindow::setCurrentBook(const QModelIndex ¤t)
{
- return toolBar->
- addAction(QIcon(ICON_PREFIX + name + ".png"), "", receiver, member);
+ mCurrent = current;
+ Book *book = Library::instance()->book(current);
+ view->setBook(book);
+ setWindowTitle(book? book->shortName(): tr("Dorian"));
}
void MainWindow::showLibrary()
{
- LibraryDialog *dialog = new LibraryDialog();
- dialog->exec();
+ (new LibraryDialog(this))->show();
}
void MainWindow::showSettings()
{
- SettingsWindow *settings = new SettingsWindow(this);
- settings->show();
+ (new SettingsWindow(this))->show();
}
void MainWindow::showInfo()
{
- if (book) {
- InfoDialog *info = new InfoDialog(book, this);
- info->exec();
+ if (mCurrent.isValid()) {
+ (new InfoDialog(Library::instance()->book(mCurrent), this, false))->exec();
}
}
void MainWindow::showDevTools()
{
- DevTools *devTools = new DevTools();
- devTools->exec();
+ (new DevTools())->exec();
}
void MainWindow::showBookmarks()
{
+ Book *book = Library::instance()->book(mCurrent);
if (book) {
BookmarksDialog *bookmarks = new BookmarksDialog(book, this);
- int ret = bookmarks->exec();
- if (ret > 0) {
- int index = ret - 1;
- view->goToBookmark(book->bookmarks()[index]);
- }
- else if (ret < 0) {
- view->addBookmark();
- }
+ bookmarks->setWindowModality(Qt::WindowModal);
+ connect(bookmarks, SIGNAL(addBookmark()), this, SLOT(onAddBookmark()));
+ connect(bookmarks, SIGNAL(goToBookmark(int)),
+ this, SLOT(onGoToBookmark(int)));
+ bookmarks->show();
}
}
-void MainWindow::MOUSE_ACTIVATE_EVENT(QMouseEvent *event)
-{
- qDebug() << "MainWindow::mousePress/ReleaseEvent at" << event->pos()
- << "against" << fullScreenZone();
- if (isFullscreen && fullScreenZone().contains(event->x(), event->y())) {
- qDebug() << " In fullScreenZone";
- showNormal();
- }
- QMainWindow::MOUSE_ACTIVATE_EVENT(event);
-}
-
-QRect MainWindow::fullScreenZone() const
-{
- return QRect(width() / 2 - 45, height() - 104, 95, 95);
-}
-
-void MainWindow::resizeEvent(QResizeEvent *event)
-{
- (void)event;
- restoreButton->setGeometry(fullScreenZone());
-}
-
void MainWindow::closeEvent(QCloseEvent *event)
{
- qDebug() << "MainWindow::closeEvent";
+ Trace t("MainWindow::closeEvent");
view->setLastBookmark();
event->accept();
}
#ifdef Q_WS_MAEMO_5
if (key == "orientation") {
QString value = Settings::instance()->value(key).toString();
+ qDebug() << "MainWindow::onSettingsChanged: orientation" << value;
if (value == "portrait") {
- setAttribute(Qt::WA_Maemo5PortraitOrientation, true);
setAttribute(Qt::WA_Maemo5LandscapeOrientation, false);
+ setAttribute(Qt::WA_Maemo5PortraitOrientation, true);
}
else {
setAttribute(Qt::WA_Maemo5PortraitOrientation, false);
setAttribute(Qt::WA_Maemo5LandscapeOrientation, true);
}
+ } else if (key == "lightson") {
+ bool enable = Settings::instance()->value(key, false).toBool();
+ qDebug() << "MainWindow::onSettingsChanged: lightson:" << enable;
+ killTimer(preventBlankingTimer);
+ if (enable) {
+ preventBlankingTimer = startTimer(29 * 1000);
+ }
+ } else if (key == "usevolumekeys") {
+ bool value = Settings::instance()->value(key).toBool();
+ qDebug() << "MainWindow::onSettingsChanged: usevolumekeys" << value;
+ grabZoomKeys(value);
+ fullScreenWindow->grabZoomKeys(value);
}
#else
- (void)key;
+ Q_UNUSED(key);
#endif // Q_WS_MAEMO_5
}
+
+void MainWindow::onPartLoadStart()
+{
+ Trace t("MainWindow::onPartLoadStart");
+#ifdef Q_WS_MAEMO_5
+ setAttribute(Qt::WA_Maemo5ShowProgressIndicator, true);
+#endif
+}
+
+void MainWindow::onPartLoadEnd(int index)
+{
+ Trace t("MainWindow::onPartLoadEnd");
+ bool enablePrevious = false;
+ bool enableNext = false;
+ Book *book = Library::instance()->book(mCurrent);
+ if (book) {
+ if (index > 0) {
+ enablePrevious = true;
+ }
+ if (index < (book->parts.size() - 1)) {
+ enableNext = true;
+ }
+ }
+#ifdef Q_WS_MAEMO_5
+ setAttribute(Qt::WA_Maemo5ShowProgressIndicator, false);
+#endif // Q_WS_MAEMO_5
+}
+
+void MainWindow::onAddBookmark()
+{
+ Trace t("MainWindow:onAddBookmark");
+ view->addBookmark();
+}
+
+void MainWindow::onGoToBookmark(int index)
+{
+ Trace t("MainWindow::onGoToBookmark");
+ Book *book = Library::instance()->book(mCurrent);
+ view->goToBookmark(book->bookmarks()[index]);
+}
+
+void MainWindow::showChapters()
+{
+ Book *book = Library::instance()->book(mCurrent);
+ if (book) {
+ ChaptersDialog *chapters = new ChaptersDialog(book, this);
+ chapters->setWindowModality(Qt::WindowModal);
+ connect(chapters, SIGNAL(goToChapter(int)),
+ this, SLOT(onGoToChapter(int)));
+ chapters->show();
+ }
+}
+
+void MainWindow::onGoToChapter(int index)
+{
+ Trace t("MainWindow::onGoToChapter");
+
+ Book *book = Library::instance()->book(mCurrent);
+ if (book) {
+ int partIndex = book->partFromChapter(index);
+ if (partIndex != -1) {
+ view->goToBookmark(Book::Bookmark(partIndex, 0));
+ }
+ }
+}
+
+void MainWindow::timerEvent(QTimerEvent *event)
+{
+ if (event->timerId() == preventBlankingTimer) {
+#ifdef Q_WS_MAEMO_5
+ QDBusInterface mce(MCE_SERVICE, MCE_REQUEST_PATH,
+ MCE_REQUEST_IF, QDBusConnection::systemBus());
+ mce.call(MCE_PREVENT_BLANK_REQ);
+#endif // Q_WS_MAEMO_5
+ qDebug() << "MainWindow::timerEvent: Prevent display blanking";
+ }
+}
+
+void MainWindow::resizeEvent(QResizeEvent *e)
+{
+ Trace t("MainWindow::resizeEvent");
+ progress->setGeometry(QRect(0, 0, e->size().width(), PROGRESS_HEIGHT));
+ qDebug() << "Toolbar height" << toolBar->height();
+#ifdef Q_WS_MAEMO_5
+ previousButton->setGeometry(0,
+ e->size().height() - toolBar->height() - TranslucentButton::pixels,
+ TranslucentButton::pixels, TranslucentButton::pixels);
+ nextButton->setGeometry(e->size().width() - TranslucentButton::pixels, 0,
+ TranslucentButton::pixels, TranslucentButton::pixels);
+#else
+ previousButton->setGeometry(0, e->size().height() - TranslucentButton::pixels,
+ TranslucentButton::pixels, TranslucentButton::pixels);
+ nextButton->setGeometry(e->size().width() - TranslucentButton::pixels,
+ toolBar->height(), TranslucentButton::pixels, TranslucentButton::pixels);
+#endif // Q_WS_MAEMO_5
+ qDebug() << "previousButton geometry" << previousButton->geometry();
+ previousButton->flash(1500);
+ nextButton->flash(1500);
+ QMainWindow::resizeEvent(e);
+}
+
+void MainWindow::about()
+{
+ Dyalog *aboutDialog = new Dyalog(this);
+ aboutDialog->setWindowTitle(tr("About Dorian"));
+ QLabel *label = new QLabel(aboutDialog);
+ label->setTextFormat(Qt::RichText);
+ label->setOpenExternalLinks(true);
+ label->setText(tr("<b>Dorian %1</b><br><br>Copyright © 2010 by "
+ "Akos Polster <akos@pipacs.com><br>"
+ "Licensed under GNU General Public License, Version 3<br>"
+ "Source code: <a href='https://garage.maemo.org/projects/dorian/'>"
+ "garage.maemo.org/projects/dorian</a>").arg(DORIAN_VERSION));
+ aboutDialog->addWidget(label);
+ aboutDialog->show();
+}
+
+
+void MainWindow::goToNextPage()
+{
+ nextButton->flash(1500);
+ previousButton->flash(1500);
+ view->goNextPage();
+}
+
+void MainWindow::goToPreviousPage()
+{
+ nextButton->flash(1500);
+ previousButton->flash(1500);
+ view->goPreviousPage();
+}
projects / dorian / blobdiff