git.maemo.org Git - quick-widgets/blob - quickwidget.hpp

   1 #ifndef QUICKWIDGET_HPP
   2 #define QUICKWIDGET_HPP
   3
   4 #include <QtCore>
   5 #include <QtGui>
   6 #include <q-extras/qemaemo5dynamicwidgethelper.h>
   7
   8 class QDeclarativeView;
   9 class QuickWidgetWrapper;
  10
  11
  12 class QuickWidget : public QeMaemo5DynamicHomescreenWidget
  13 {
  14     Q_OBJECT
  15
  16 private:
  17     void initView(const QString& fileName, const QSize& size=QSize(),
  18                   bool rotate=false);
  19     QSize size_;
  20     QDeclarativeView* view_;
  21     QuickWidgetWrapper* wrapper_;
  22     bool landscape_;
  23
  24 protected:
  25 //    void showSettingsDialog();
  26     bool restoreWidgetState();
  27     void errorWidget();
  28     void paintEvent(QPaintEvent *event);
  29
  30 public slots:
  31   void resizer(const QSize& size);
  32   void rotateScreen(const QString& orientation);
  33
  34 public:
  35     static QuickWidget *createAndShowNew(const QString& fileName,
  36                                          const QSize& size=QSize(),
  37                                          bool rotate=false);
  38
  39     explicit QuickWidget(QWidget *parent = 0);
  40     ~QuickWidget();
  41
  42 };
  43
  44 class QuickWidgetWrapper : public QObject
  45 {
  46     Q_OBJECT
  47
  48 Q_SIGNALS:
  49     void onHomeScreenChanged();
  50
  51 public:
  52     QuickWidgetWrapper(QuickWidget *owner) : m_owner(owner) {;}
  53     Q_PROPERTY(bool isActiveWindow READ onHomeScreen NOTIFY onHomeScreenChanged);
  54
  55     bool onHomeScreen() const { return m_homeScreen; }
  56
  57 public slots:
  58     void setOnHomeScreen(bool active)
  59     {
  60         if (active == m_homeScreen)
  61             return;
  62         m_homeScreen = active;
  63         emit onHomeScreenChanged();
  64     }
  65
  66 private:
  67     QuickWidget *m_owner;
  68     bool m_homeScreen;
  69 };
  70
  71 #endif // QuickWidget_HPP