#include <QtGui>
-#include <QtDebug>
-#include <QDir>
-#include <QCoreApplication>
-#include <QFileInfo>
+#include <QEvent>
+
#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"
+#include "platform.h"
+#include "progressdialog.h"
+#include "sortedlibrary.h"
#ifdef DORIAN_TEST_MODEL
-#include "modeltest.h"
+# include "modeltest.h"
#endif
-#ifdef Q_WS_MAC
-# define ICON_PREFIX ":/icons/mac/"
-#else
-# define ICON_PREFIX ":/icons/"
-#endif
-
-const Qt::WindowFlags WIN_BIG_FLAGS =
- Qt::FramelessWindowHint | Qt::WindowStaysOnTopHint;
-const int WIN_BIG_TIMER = 3000;
-
MainWindow::MainWindow(QWidget *parent):
- QMainWindow(parent), view(0), isFullscreen(false)
+ AdopterWindow(parent), view(0), preventBlankingTimer(-1)
{
+ TRACE;
#ifdef Q_WS_MAEMO_5
setAttribute(Qt::WA_Maemo5StackedWindow, true);
#endif
- setWindowTitle("Dorian");
+
+ // Central widget. Must be an intermediate, because the book view widget
+ // might 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);
-
- // Tool bar
- setUnifiedTitleAndToolBarOnMac(true);
- 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"), true);
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"), true);
libraryAction = addToolBarAction(this, SLOT(showLibrary()),
- "system-file-manager");
- settingsAction = addToolBarAction(this, SLOT(showSettings()),
- "preferences-system");
+ "library", tr("Library"), false);
+
#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()));
#else
- devToolsAction = addToolBarAction(this, SLOT(showDevTools()), "developer");
- QFrame *frame = new QFrame(toolBar);
- frame->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Fixed);
- toolBar->addWidget(frame);
+ settingsAction = addToolBarAction(this, SLOT(showSettings()),
+ "preferences-system", tr("Settings"));
+ devToolsAction = addToolBarAction(this, SLOT(showDevTools()),
+ "developer", tr("Developer"));
#endif
- fullScreenAction = addToolBarAction(this, SLOT(showFullScreen()),
- "view-fullscreen");
+
+ rotateAction = addToolBarAction(this, SLOT(rotate()),
+ "rotate", tr("Rotate"), true);
+ addToolBarSpace();
+ fullScreenAction = addToolBarAction(this, SLOT(showBig()),
+ "view-fullscreen", tr("Full screen"), true);
+
+#if defined(Q_WS_MAEMO_5)
+ QAction *aboutAction = menuBar()->addAction(tr("About"));
+ connect(aboutAction, SIGNAL(triggered()), this, SLOT(about()));
+#else
+ addToolBarAction(this, SLOT(about()), "about", tr("About"));
+#endif // defined(Q_WS_MAEMO_5)
+
+#if defined(Q_OS_SYMBIAN)
+ (void)addToolBarAction(this, SLOT(close()), "", tr("Exit"), false);
+#endif // defined(Q_OS_SYMBIAN)
+
+ // Decorations
+ prev = new TranslucentButton("back", this);
+ next = new TranslucentButton("forward", this);
+ prog = new Progress(this);
// Handle model changes
connect(Library::instance(), SIGNAL(nowReadingChanged()),
this, SLOT(onCurrentBookChanged()));
- normalFlags = windowFlags();
- restoreButton = new TranslucentButton("view-fullscreen", this);
+ // Load library, upgrade it if needed
+ libraryProgress = new ProgressDialog(tr("Upgrading library"), this);
+ Library *library = Library::instance();
+ connect(library, SIGNAL(beginUpgrade(int)),
+ this, SLOT(onBeginUpgrade(int)));
+ connect(library, SIGNAL(upgrading(const QString &)),
+ this, SLOT(onUpgrading(const QString &)));
+ connect(library, SIGNAL(endUpgrade()), this, SLOT(onEndUpgrade()));
+
+ // Handle loading book parts
+ connect(view, SIGNAL(partLoadStart(int)), this, SLOT(onPartLoadStart()));
+ connect(view, SIGNAL(partLoadEnd(int)), this, SLOT(onPartLoadEnd(int)));
- // Load book on command line, or load last read book, or load default book
+ // Handle progress
+ connect(view, SIGNAL(progress(qreal)), prog, SLOT(setProgress(qreal)));
+
+ // Shadow window for full screen reading
+ fullScreenWindow = new FullScreenWindow();
+ connect(fullScreenWindow, SIGNAL(restore()), this, SLOT(showRegular()));
+
+ // Handle settings changes
+ connect(Settings::instance(), SIGNAL(valueChanged(const QString &)),
+ this, SLOT(onSettingsChanged(const QString &)));
+
+ // Handle book view buttons
+ connect(next, SIGNAL(triggered()), this, SLOT(goToNextPage()));
+ connect(prev, SIGNAL(triggered()), this, SLOT(goToPreviousPage()));
+
+#ifdef DORIAN_TEST_MODEL
+ (void)new ModelTest(Library::instance(), this);
+#endif
+}
+
+MainWindow::~MainWindow()
+{
+ delete fullScreenWindow;
+}
+
+void MainWindow::initialize()
+{
+ TRACE;
Library *library = Library::instance();
+
+ // Show in regular (non full-screen) mode
+ showRegular();
+
+ // Upgrade library if needed, then load it
+ library->upgrade();
+ library->load();
+
+ // Load book on command line, or load last read book, or load default book
if (QCoreApplication::arguments().size() == 2) {
QString path = QCoreApplication::arguments()[1];
library->add(path);
if (index.isValid()) {
library->setNowReading(index);
}
- }
- else {
+ } else {
QModelIndex index = library->nowReading();
if (index.isValid()) {
library->setNowReading(index);
- }
- else {
+ } else {
if (!library->rowCount()) {
- library->add(":/books/2 B R 0 2 B.epub");
+ library->add(":/books/2BR02B.epub");
}
- library->setNowReading(library->index(0));
+ SortedLibrary sorted;
+ library->setNowReading(sorted.mapToSource(sorted.index(0, 0)));
}
}
-
- // Handle settings changes
- connect(Settings::instance(), SIGNAL(valueChanged(const QString &)),
- this, SLOT(onSettingsChanged(const QString &)));
- Settings::instance()->setValue("orientation",
- Settings::instance()->value("orientation"));
-
- // Handle loading chapters
- connect(view, SIGNAL(chapterLoaded(int)), this, SLOT(onChapterLoaded(int)));
-
-#ifdef DORIAN_TEST_MODEL
- (void)new ModelTest(Library::instance(), this);
-#endif
}
void MainWindow::onCurrentBookChanged()
{
+ TRACE;
setCurrentBook(Library::instance()->nowReading());
}
-void MainWindow::showNormal()
+void MainWindow::showRegular()
{
- qDebug() << "MainWindow::showNormal";
- isFullscreen = false;
- setWindowFlags(normalFlags);
- hide();
- setGeometry(normalGeometry);
- toolBar->show();
- restoreButton->hide();
+ TRACE;
+
+ view->setLastBookmark();
+ fullScreenWindow->leaveBookView();
+ takeBookView(view, prog, prev, next);
+
+ fullScreenWindow->hide();
show();
+ view->scheduleRestoreLastBookmark();
}
-void MainWindow::showFullScreen()
+void MainWindow::showBig()
{
- qDebug() << "MainWindow::showFullscreen";
- normalGeometry = geometry();
- isFullscreen = true;
- toolBar->hide();
- setWindowFlags(normalFlags | WIN_BIG_FLAGS);
- showMaximized();
- restoreButton->flash();
+ TRACE;
+
+ view->setLastBookmark();
+ leaveBookView();
+ fullScreenWindow->takeBookView(view, prog, prev, next);
+
+#if defined(Q_WS_MAEMO_5)
+ fullScreenWindow->raise();
+#else
+ hide();
+#endif
+ fullScreenWindow->showFullScreen();
+ view->scheduleRestoreLastBookmark();
}
void MainWindow::setCurrentBook(const QModelIndex ¤t)
mCurrent = current;
Book *book = Library::instance()->book(current);
view->setBook(book);
- setWindowTitle(book? book->name(): tr("Dorian"));
-}
-
-QAction *MainWindow::addToolBarAction(const QObject *receiver,
- const char *member,
- const QString &name)
-{
- return toolBar->
- addAction(QIcon(ICON_PREFIX + name + ".png"), "", receiver, member);
+ 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()
+void MainWindow::rotate()
{
- if (mCurrent.isValid()) {
- InfoDialog *info =
- new InfoDialog(Library::instance()->book(mCurrent), this);
- info->exec();
- }
+ QString current = Settings::instance()->value("orientation",
+ Platform::instance()->defaultOrientation()).toString();
+ QString target = (current == "landscape")? "portrait": "landscape";
+ view->setLastBookmark();
+ Settings::instance()->setValue("orientation", target);
}
void MainWindow::showDevTools()
{
- DevTools *devTools = new DevTools();
- devTools->exec();
+ (new DevTools(this))->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();
- }
+ connect(bookmarks, SIGNAL(addBookmark(const QString &)),
+ this, SLOT(onAddBookmark(const QString &)));
+ connect(bookmarks, SIGNAL(goToBookmark(int)),
+ this, SLOT(onGoToBookmark(int)));
+ bookmarks->show();
}
}
-void MainWindow::MOUSE_ACTIVATE_EVENT(QMouseEvent *event)
+void MainWindow::onSettingsChanged(const QString &key)
{
- qDebug() << "MainWindow::mousePress/ReleaseEvent at" << event->pos()
- << "against" << fullScreenZone();
- if (isFullscreen && fullScreenZone().contains(event->x(), event->y())) {
- qDebug() << " In fullScreenZone";
- showNormal();
+ TRACE;
+ qDebug() << "Key" << key;
+
+ if (key == "orientation") {
+ QString value = Settings::instance()->value(key,
+ Platform::instance()->defaultOrientation()).toString();
+ qDebug() << "Value: orientation" << value;
+ Platform::instance()->setOrientation(this, value);
+ Platform::instance()->setOrientation(fullScreenWindow, value);
+ }
+
+#if defined(Q_WS_MAEMO_5)
+ else if (key == "lightson") {
+ bool enable = Settings::instance()->value(key, false).toBool();
+ killTimer(preventBlankingTimer);
+ if (enable) {
+ preventBlankingTimer = startTimer(29 * 1000);
+ }
}
- QMainWindow::MOUSE_ACTIVATE_EVENT(event);
+#endif // defined(Q_WS_MAEMO_5)
}
-QRect MainWindow::fullScreenZone() const
+void MainWindow::onPartLoadStart()
{
- return QRect(width() / 2 - 45, height() - 104, 95, 95);
+ TRACE;
+ Platform::instance()->showBusy(this, true);
+}
+
+void MainWindow::onPartLoadEnd(int index)
+{
+ TRACE;
+ 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;
+ }
+ }
+ Platform::instance()->showBusy(this, false);
}
-void MainWindow::resizeEvent(QResizeEvent *event)
+void MainWindow::onAddBookmark(const QString ¬e)
{
- (void)event;
- restoreButton->setGeometry(fullScreenZone());
+ TRACE;
+ view->addBookmark(note);
+ Platform::instance()->information(tr("Bookmarked current position"), this);
}
-void MainWindow::closeEvent(QCloseEvent *event)
+void MainWindow::onGoToBookmark(int index)
{
- qDebug() << "MainWindow::closeEvent";
- view->setLastBookmark();
- event->accept();
+ TRACE;
+ Book *book = Library::instance()->book(mCurrent);
+ view->goToBookmark(book->bookmarks()[index]);
}
-void MainWindow::onSettingsChanged(const QString &key)
+void MainWindow::showChapters()
{
-#ifdef Q_WS_MAEMO_5
- if (key == "orientation") {
- QString value = Settings::instance()->value(key).toString();
- if (value == "portrait") {
- setAttribute(Qt::WA_Maemo5PortraitOrientation, true);
- setAttribute(Qt::WA_Maemo5LandscapeOrientation, false);
- }
- else {
- setAttribute(Qt::WA_Maemo5PortraitOrientation, false);
- setAttribute(Qt::WA_Maemo5LandscapeOrientation, true);
- }
+ Book *book = Library::instance()->book(mCurrent);
+ if (book) {
+ ChaptersDialog *chapters = new ChaptersDialog(book, this);
+ connect(chapters, SIGNAL(goToChapter(int)),
+ this, SLOT(onGoToChapter(int)));
+ chapters->show();
}
-#else
- Q_UNUSED(key);
-#endif // Q_WS_MAEMO_5
}
-void MainWindow::onChapterLoaded(int index)
+void MainWindow::onGoToChapter(int index)
{
- bool enablePrevious = false;
- bool enableNext = false;
+ TRACE;
+
Book *book = Library::instance()->book(mCurrent);
if (book) {
- if (index > 0) {
- enablePrevious = true;
- }
- if (index < (book->toc.size() - 1)) {
- enableNext = true;
+ QString fragment;
+ int partIndex = book->partFromChapter(index, fragment);
+ if (partIndex != -1) {
+ view->goToPart(partIndex, fragment);
}
}
+}
+
+void MainWindow::timerEvent(QTimerEvent *event)
+{
+ if (event->timerId() == preventBlankingTimer) {
#ifdef Q_WS_MAEMO_5
- previousAction->setIcon(QIcon(enablePrevious?
- ":/icons/previous.png" : ":/icons/previous-disabled.png"));
- nextAction->setIcon(QIcon(enableNext?
- ":/icons/next.png": ":/icons/next-disabled.png"));
+ QDBusInterface mce(MCE_SERVICE, MCE_REQUEST_PATH,
+ MCE_REQUEST_IF, QDBusConnection::systemBus());
+ mce.call(MCE_PREVENT_BLANK_REQ);
#endif // Q_WS_MAEMO_5
- previousAction->setEnabled(enablePrevious);
- nextAction->setEnabled(enableNext);
+ qDebug() << "MainWindow::timerEvent: Prevent display blanking";
+ }
+ AdopterWindow::timerEvent(event);
+}
+
+void MainWindow::about()
+{
+ Dyalog *aboutDialog = new Dyalog(this, false);
+ aboutDialog->setWindowTitle(tr("About Dorian"));
+ QString version = Platform::instance()->version();
+#if !defined(Q_WS_MAEMO_5) && !defined(Q_OS_SYMBIAN)
+ QLabel *icon = new QLabel(aboutDialog);
+ QPixmap pixmap(Platform::instance()->icon("dorian"));
+ icon->setPixmap(pixmap);
+ aboutDialog->addWidget(icon);
+#endif
+ QLabel *label = new QLabel(aboutDialog);
+ label->setTextFormat(Qt::RichText);
+ label->setOpenExternalLinks(true);
+ label->setWordWrap(true);
+ label->setText(tr("<b>Dorian %1</b><br><br>"
+ "Copyright © 2010-2011 by "
+ "Akos Polster <akos@pipacs.com><br><br>"
+ "Licensed under GNU General Public License, Version 3<br><br>"
+ "<a href='http://dorian.garage.maemo.org/'>"
+ "dorian.garage.maemo.org</a><br><br>"
+ ).arg(version));
+ aboutDialog->addWidget(label);
+ aboutDialog->addStretch();
+ aboutDialog->show();
+}
+
+void MainWindow::goToNextPage()
+{
+ next->flash();
+ prev->flash();
+ view->goNextPage();
+}
+
+void MainWindow::goToPreviousPage()
+{
+ next->flash();
+ prev->flash();
+ view->goPreviousPage();
+}
+
+void MainWindow::onBeginUpgrade(int total)
+{
+ libraryProgress->setVisible(total > 0);
+ libraryProgress->setWindowTitle(tr("Upgrading library"));
+ libraryProgress->setMaximum(total);
+}
+
+void MainWindow::onUpgrading(const QString &path)
+{
+ libraryProgress->setLabelText(tr("Upgrading %1").
+ arg(QFileInfo(path).fileName()));
+ libraryProgress->setValue(libraryProgress->value() + 1);
+}
+
+void MainWindow::onEndUpgrade()
+{
+ libraryProgress->hide();
+ libraryProgress->reset();
+}
+
+void MainWindow::onBeginLoad(int total)
+{
+ libraryProgress->setVisible(total > 0);
+ libraryProgress->setWindowTitle(tr("Loading library"));
+ libraryProgress->setMaximum(total);
+}
+
+void MainWindow::onLoading(const QString &path)
+{
+ libraryProgress->setLabelText(tr("Loading %1").
+ arg(QFileInfo(path).fileName()));
+ libraryProgress->setValue(libraryProgress->value() + 1);
+}
+
+void MainWindow::onEndLoad()
+{
+ libraryProgress->hide();
+ libraryProgress->reset();
}
projects / dorian / blobdiff