X-Git-Url: http://git.maemo.org/git/?a=blobdiff_plain;f=adopterwindow.h;h=7420d2c6bad5862926d3ec3ea01a23eb6a67cf6b;hb=4f302c4427507fec544f32b9003035e93f32b2e2;hp=d4631f46af39f360c46c0b35916a8a7c949ce9bf;hpb=b28659ebcbbcd4c42d90e0439fc09e03fc5a47cc;p=dorian

diff --git a/adopterwindow.h b/adopterwindow.h
index d4631f4..7420d2c 100644
--- a/adopterwindow.h
+++ b/adopterwindow.h
@@ -1,71 +1,85 @@
 #ifndef ADOPTERWINDOW_H
 #define ADOPTERWINDOW_H
 
-#include <QMainWindow>
 #include <QList>
+#include "mainbase.h"
 
 class QWidget;
-class QToolBar;
 class QAction;
 class BookView;
-class QVBoxLayout;
+class Progress;
+class TranslucentButton;
 
 /**
  * A toplevel window that can adopt a BookView and other children.
  * On Maemo, it can also grab the volume keys.
  */
-class AdopterWindow: public QMainWindow
+class AdopterWindow: public MainBase
 {
     Q_OBJECT
 
 public:
     explicit AdopterWindow(QWidget *parent = 0);
 
-    /** Adopt children "bookView" and "others". */
-    void takeChildren(BookView *bookView, const QList<QWidget *> &others);
+    /** Adopt book view and decorations. */
+    void takeBookView(BookView *bookView, Progress *prog,
+                      TranslucentButton *prev, TranslucentButton *next);
 
-    /** Release current children (adopted in @see takeChildren). */
-    void leaveChildren();
+    /** Release book view and decorations. */
+    void leaveBookView();
 
-    /** Return true if a child is currently adopted. */
-    bool hasChild(QWidget *child);
+    /** Return true if the book view is currently adopted. */
+    bool hasBookView();
 
-    /**
-     * Add action that is visible on the tool bar.
-     * @param   receiver    Object receiving "activated" signal.
-     * @param   slot        Slot receiving "activated" signal.
-     * @param   iconName    Base name of tool bar icon in resource file.
-     * @param   text        Tool bar item text.
-     * @param   important   On Symbian, only "important" actions are added to
-     *                      the tool bar. All actions are added to the Options
-     *                      menu though.
-     */
-    QAction *addToolBarAction(QObject *receiver, const char *slot,
-                              const QString &iconName, const QString &text,
-                              bool important = false);
-
-    /** Add spacing to tool bar. */
-    void addToolBarSpace();
-
-    /** Show window. */
-    void show();
-
-    /** If grab is true, volume keys will generate pageUp/Down key events. */
+    /** If grab is true, volume keys will navigate the book view. */
     void grabVolumeKeys(bool grab);
 
 public slots:
     /** Handle settings changes. */
     void onSettingsChanged(const QString &key);
 
+signals:
+    /** Emitted when Page Up or Volume Up pressed. */
+    void pageUp();
+
+    /** Emitted when Page Down or Volume Down pressed. */
+    void pageDown();
+
 protected:
+    /** Handle key press events. */
     void keyPressEvent(QKeyEvent *event);
-#ifdef Q_WS_MAEMO_5
+
+    /**
+     * Handle show events.
+     * On Symbian, volume keys can only be grabbed, if the window is shown.
+     */
     void showEvent(QShowEvent *event);
+
+    /** Handle resize event: Restore reading position. */
+    void resizeEvent(QResizeEvent *event);
+
+    /** Handle close event. */
+    void closeEvent(QCloseEvent *event);
+
+    /** Handle leave event: Save reading position. */
+    void leaveEvent(QEvent *event);
+
+#ifdef Q_WS_MAEMO_5
+    /** Actually grab the volume keys. */
     void doGrabVolumeKeys(bool grab);
-#endif
-    BookView *bookView;
+#endif // Q_WS_MAEMO_5
+
+protected slots:
+    void placeDecorations();
+    void onPageDown();
+    void onPageUp();
+
+private:
+    BookView *bookView;     /**< Book view widget. */
     bool grabbingVolumeKeys;/**< True, if volume keys should be grabbed. */
-    QToolBar *toolBar;
+    Progress *progress;     /**< Reading progress indicator. */
+    TranslucentButton *previousButton;  /**< Previous page indicator. */
+    TranslucentButton *nextButton;      /**< Next page indicator. */
 };
 
 #endif // ADOPTERWINDOW_H