Add trash bin icon.
[dorian] / mainwindow.cpp
index 33a730a..2119452 100755 (executable)
 #include "translucentbutton.h"
 #include "platform.h"
 #include "progressdialog.h"
+#include "sortedlibrary.h"
 
 #ifdef DORIAN_TEST_MODEL
 #   include "modeltest.h"
 #endif
 
-const int DORIAN_PROGRESS_HEIGHT = 17;
-
 MainWindow::MainWindow(QWidget *parent):
     AdopterWindow(parent), view(0), preventBlankingTimer(-1)
 {
@@ -43,7 +42,10 @@ MainWindow::MainWindow(QWidget *parent):
 #ifdef Q_WS_MAEMO_5
     setAttribute(Qt::WA_Maemo5StackedWindow, true);
 #endif
+
+#ifndef Q_OS_SYMBIAN
     setWindowTitle("Dorian");
+#endif
 
     // Central widget. Must be an intermediate, because the book view widget
     // can be re-parented later
@@ -54,15 +56,7 @@ MainWindow::MainWindow(QWidget *parent):
     setCentralWidget(central);
 
     // Book view
-    view = new BookView(central);
-    view->show();
-    layout->addWidget(view);
-
-    // Progress
-    progress = new Progress(central);
-
-    // Settings dialog
-    settings = new QDialog(this);
+    view = new BookView(this);
 
     // Tool bar actions
 
@@ -72,13 +66,13 @@ MainWindow::MainWindow(QWidget *parent):
 #endif
 
     chaptersAction = addToolBarAction(this, SLOT(showChapters()),
-                                      "chapters", tr("Chapters"));
+                                      "chapters", tr("Chapters"), true);
     bookmarksAction = addToolBarAction(this, SLOT(showBookmarks()),
-                                       "bookmarks", tr("Bookmarks"));
+                                       "bookmarks", tr("Bookmarks"), true);
     infoAction = addToolBarAction(this, SLOT(showInfo()),
-                                  "info", tr("Book info"));
+                                  "info", tr("Book info"), true);
     libraryAction = addToolBarAction(this, SLOT(showLibrary()),
-                                     "library", tr("Library"));
+                                     "library", tr("Library"), true);
 
 #ifdef Q_WS_MAEMO_5
     settingsAction = menuBar()->addAction(tr("Settings"));
@@ -103,9 +97,10 @@ MainWindow::MainWindow(QWidget *parent):
     (void)addToolBarAction(this, SLOT(close()), "", tr("Exit"));
 #endif
 
-    // Buttons on top of the book view
-    previousButton = new TranslucentButton("back", this);
-    nextButton = new TranslucentButton("forward", this);
+    // Decorations
+    prev = new TranslucentButton("back", this);
+    next = new TranslucentButton("forward", this);
+    prog = new Progress(this);
 
     // Handle model changes
     connect(Library::instance(), SIGNAL(nowReadingChanged()),
@@ -114,14 +109,42 @@ MainWindow::MainWindow(QWidget *parent):
     // 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(beginUpgrade(int)),
+            this, SLOT(onBeginUpgrade(int)));
     connect(library, SIGNAL(upgrading(const QString &)),
             this, SLOT(onUpgrading(const QString &)));
     connect(library, SIGNAL(endUpgrade()), this, SLOT(onEndUpgrade()));
-    connect(library, SIGNAL(beginLoad(int)), this, SLOT(onBeginLoad(int)));
-    connect(library, SIGNAL(loading(const QString &)),
-            this, SLOT(onLoading(const QString &)));
-    connect(library, SIGNAL(endLoad()), this, SLOT(onEndLoad()));
+
+    // 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)), prog, 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 &)),
+            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
+}
+
+void MainWindow::initialize()
+{
+    TRACE;
+    Library *library = Library::instance();
+
+    // Upgrade library if needed, then load it
     library->upgrade();
     library->load();
 
@@ -141,42 +164,18 @@ MainWindow::MainWindow(QWidget *parent):
             if (!library->rowCount()) {
                 library->add(":/books/2BR02B.epub");
             }
-            library->setNowReading(library->index(0));
+            SortedLibrary sorted;
+            library->setNowReading(sorted.mapToSource(sorted.index(0, 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
-    Settings *settings = Settings::instance();
-    connect(settings, SIGNAL(valueChanged(const QString &)),
-            this, SLOT(onSettingsChanged(const QString &)));
-    settings->setValue("orientation", settings->value("orientation"));
-    settings->setValue("lightson", settings->value("lightson"));
-
-    // Handle book view buttons
-    connect(nextButton, SIGNAL(triggered()), this, SLOT(goToNextPage()));
-    connect(previousButton, SIGNAL(triggered()), this, SLOT(goToPreviousPage()));
-
-    // Adopt view, show window
+    // Show in regular (non full-screen) mode
     showRegular();
-
-#ifdef DORIAN_TEST_MODEL
-    (void)new ModelTest(Library::instance(), this);
-#endif
 }
 
 void MainWindow::onCurrentBookChanged()
 {
+    TRACE;
     setCurrentBook(Library::instance()->nowReading());
 }
 
@@ -185,45 +184,15 @@ void MainWindow::showRegular()
     TRACE;
 
     // Re-parent children
-    fullScreenWindow->leaveChildren();
-    QList<QWidget *> otherChildren;
-    otherChildren << progress << previousButton << nextButton;
-    takeChildren(view, otherChildren);
-
-    // Adjust geometry of decorations
-    QRect geo = geometry();
-    progress->setGeometry(0, 0, geo.width(), DORIAN_PROGRESS_HEIGHT);
-#if defined(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);
-#elif defined(Q_OS_SYMBIAN)
-    previousButton->setGeometry(0, geo.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 - 25,
-        toolBar->height(), TranslucentButton::pixels,
-        TranslucentButton::pixels);
-#endif // Q_WS_MAEMO_5
-    qDebug() << "previousButton geometry" << previousButton->geometry();
+    fullScreenWindow->leaveBookView();
+    takeBookView(view, prog, prev, next);
 
     fullScreenWindow->hide();
     show();
+
 #if defined(Q_OS_SYMBIAN)
     activateWindow();
-#elif defined(Q_WS_MAEMO_5)
-    // FIXME: This is ugly.
-    view->restoreLastBookmark();
 #endif
-    progress->flash();
-    nextButton->flash();
-    previousButton->flash();
 }
 
 void MainWindow::showBig()
@@ -231,34 +200,15 @@ void MainWindow::showBig()
     TRACE;
 
     // Re-parent children
-    leaveChildren();
-    QList<QWidget *> otherChildren;
-    otherChildren << progress << nextButton << previousButton;
-    fullScreenWindow->takeChildren(view, otherChildren);
-
-    // Adjust geometry of decorations
-    QRect screen = QApplication::desktop()->screenGeometry();
-    progress->setGeometry(0, 0, screen.width(), DORIAN_PROGRESS_HEIGHT);
-#if defined(Q_WS_MAEMO_5)
-    nextButton->setGeometry(screen.width() - TranslucentButton::pixels, 0,
-        TranslucentButton::pixels, TranslucentButton::pixels);
-#else
-    nextButton->setGeometry(screen.width() - TranslucentButton::pixels - 25, 0,
-        TranslucentButton::pixels, TranslucentButton::pixels);
-#endif // Q_WS_MAEMO_5
-    previousButton->setGeometry(0, screen.height() - TranslucentButton::pixels,
-        TranslucentButton::pixels, TranslucentButton::pixels);
+    leaveBookView();
+    fullScreenWindow->takeBookView(view, prog, prev, next);
 
-#ifdef Q_OS_SYMBIAN
-    hide();
-#endif
     fullScreenWindow->showFullScreen();
+    hide();
+
 #ifdef Q_OS_SYMBIAN
     fullScreenWindow->activateWindow();
 #endif
-    progress->flash();
-    nextButton->flash();
-    previousButton->flash();
 }
 
 void MainWindow::setCurrentBook(const QModelIndex &current)
@@ -297,7 +247,6 @@ void MainWindow::showBookmarks()
     Book *book = Library::instance()->book(mCurrent);
     if (book) {
         BookmarksDialog *bookmarks = new BookmarksDialog(book, this);
-        bookmarks->setWindowModality(Qt::WindowModal);
         connect(bookmarks, SIGNAL(addBookmark(const QString &)),
                 this, SLOT(onAddBookmark(const QString &)));
         connect(bookmarks, SIGNAL(goToBookmark(int)),
@@ -306,41 +255,44 @@ void MainWindow::showBookmarks()
     }
 }
 
-void MainWindow::closeEvent(QCloseEvent *event)
-{
-    TRACE;
-    view->setLastBookmark();
-    event->accept();
-}
-
 void MainWindow::onSettingsChanged(const QString &key)
 {
-    TRACE;
-    qDebug() << key;
 #if defined(Q_WS_MAEMO_5)
     if (key == "orientation") {
-        QString value = Settings::instance()->value(key).toString();
+        QString value = Settings::instance()->value(key,
+            Platform::instance()->defaultOrientation()).toString();
+        qDebug() << "MainWindow::onSettingsChanged: orientation" << value;
         if (value == "portrait") {
             setAttribute(Qt::WA_Maemo5LandscapeOrientation, false);
             setAttribute(Qt::WA_Maemo5PortraitOrientation, true);
+            fullScreenWindow->setAttribute(Qt::WA_Maemo5LandscapeOrientation,
+                                           false);
+            fullScreenWindow->setAttribute(Qt::WA_Maemo5PortraitOrientation, true);
         } else {
             setAttribute(Qt::WA_Maemo5PortraitOrientation, false);
             setAttribute(Qt::WA_Maemo5LandscapeOrientation, true);
+            fullScreenWindow->setAttribute(Qt::WA_Maemo5PortraitOrientation,
+                                           false);
+            fullScreenWindow->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
+    Q_UNUSED(key);
 #endif // Q_WS_MAEMO_5
 }
 
 void MainWindow::onPartLoadStart()
 {
     TRACE;
-    Platform::showBusy(this, true);
+    Platform::instance()->showBusy(this, true);
 }
 
 void MainWindow::onPartLoadEnd(int index)
@@ -357,14 +309,14 @@ void MainWindow::onPartLoadEnd(int index)
             enableNext = true;
         }
     }
-    Platform::showBusy(this, false);
+    Platform::instance()->showBusy(this, false);
 }
 
 void MainWindow::onAddBookmark(const QString &note)
 {
     TRACE;
     view->addBookmark(note);
-    Platform::information(tr("Bookmarked current position"), this);
+    Platform::instance()->information(tr("Bookmarked current position"), this);
 }
 
 void MainWindow::onGoToBookmark(int index)
@@ -379,7 +331,6 @@ 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();
@@ -413,37 +364,11 @@ void MainWindow::timerEvent(QTimerEvent *event)
     AdopterWindow::timerEvent(event);
 }
 
-void MainWindow::resizeEvent(QResizeEvent *e)
-{
-    TRACE;
-    progress->setGeometry(QRect(0, 0, e->size().width(), DORIAN_PROGRESS_HEIGHT));
-#if defined(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);
-#elif defined(Q_OS_SYMBIAN)
-    previousButton->setGeometry(0, e->size().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 - 25,
-        toolBar->height(), TranslucentButton::pixels, TranslucentButton::pixels);
-#endif // Q_WS_MAEMO_5
-    qDebug() << "previousButton geometry" << previousButton->geometry();
-    previousButton->flash();
-    nextButton->flash();
-    QMainWindow::resizeEvent(e);
-}
-
 void MainWindow::about()
 {
     Dyalog *aboutDialog = new Dyalog(this, false);
     aboutDialog->setWindowTitle(tr("About Dorian"));
+    QString version = Platform::instance()->version();
     QLabel *label = new QLabel(aboutDialog);
     label->setTextFormat(Qt::RichText);
     label->setOpenExternalLinks(true);
@@ -451,8 +376,8 @@ void MainWindow::about()
     label->setText(tr("<b>Dorian %1</b><br><br>Copyright &copy; 2010 "
         "Akos Polster &lt;akos@pipacs.com&gt;<br>"
         "Licensed under GNU General Public License, Version 3<br>"
-        "Source code:<br><a href='https://garage.maemo.org/projects/dorian/'>"
-        "garage.maemo.org/projects/dorian</a>").arg(Platform::version()));
+        "Source code:<br><a href='http://dorian.garage.maemo.org/'>"
+        "dorian.garage.maemo.org</a>").arg(version));
     aboutDialog->addWidget(label);
     aboutDialog->addStretch();
     aboutDialog->show();
@@ -460,15 +385,15 @@ void MainWindow::about()
 
 void MainWindow::goToNextPage()
 {
-    nextButton->flash();
-    previousButton->flash();
+    next->flash();
+    prev->flash();
     view->goNextPage();
 }
 
 void MainWindow::goToPreviousPage()
 {
-    nextButton->flash();
-    previousButton->flash();
+    next->flash();
+    prev->flash();
     view->goPreviousPage();
 }