guiProxy.h

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#ifndef NAVIT_GUI_QML_GUIPROXY_H
#define NAVIT_GUI_QML_GUIPROXY_H
 
class NGQProxyGui : public NGQProxy {
    Q_OBJECT;
 
    Q_PROPERTY(QString iconPath READ iconPath CONSTANT);
 
    Q_PROPERTY(QString commandFunction READ commandFunction CONSTANT);
 
    Q_PROPERTY(QString localeName READ localeName CONSTANT);
    Q_PROPERTY(QString langName READ langName CONSTANT);
    Q_PROPERTY(QString ctryName READ ctryName CONSTANT);
 
    Q_PROPERTY(int width READ width WRITE setWidth NOTIFY widthSignal STORED false);
    Q_PROPERTY(int height READ height WRITE setHeight NOTIFY heightSignal STORED false);
 
  private:
    QStringList returnPath;
 
  public:
    NGQProxyGui(struct gui_priv *this_, QObject *parent) : NGQProxy(this_, parent) {
        this->source = QString("");
    }
 
    void setNewPoint(struct point *p, NGQPointTypes type) {
        if (this->object->currentPoint != NULL) {
            delete this->object->currentPoint;
        }
        this->object->currentPoint = new NGQPoint(this->object, p, type, NULL);
        this->object->guiWidget->rootContext()->setContextProperty("point", this->object->currentPoint);
    }
    void setNewPoint(struct coord *c, NGQPointTypes type) {
        if (this->object->currentPoint != NULL) {
            delete this->object->currentPoint;
        }
        this->object->currentPoint = new NGQPoint(this->object, c, type, NULL);
        this->object->guiWidget->rootContext()->setContextProperty("point", this->object->currentPoint);
    }
    void setNewPoint(struct pcoord *pc, NGQPointTypes type) {
        if (this->object->currentPoint != NULL) {
            delete this->object->currentPoint;
        }
        this->object->currentPoint = new NGQPoint(this->object, pc, type, NULL);
        this->object->guiWidget->rootContext()->setContextProperty("point", this->object->currentPoint);
    }
    void processCommand(QString function) {
        // QDeclarativeExpression
        // commandJS(this->object->guiWidget->rootContext(),QString(),qobject_cast<QObject*>(this->object->guiWidget->rootObject()));
        // commandJS.setSourceLocation("command.js",0);
        // this->function=function;
        // commandJS.eval(qobject_cast<QObject*>(this->object->guiWidget->rootObject()));
    }
  signals:
    void widthSignal(int);
    void heightSignal(int);
  public slots:
    void pushPage(QString page) {
        returnPath.push_front(page);
    }
    QString popPage() {
        if (!returnPath.empty()) {
            if (returnPath.length() > 1) {
                returnPath.pop_front();
            }
            return returnPath.first();
        }
        return QString();
    }
    int lengthPage() {
        return returnPath.length();
    }
    void backToMap() {
        if (this->object->graphicsWidget) {
            this->object->graphicsWidget->setFocus(Qt::ActiveWindowFocusReason);
            this->object->switcherWidget->setCurrentWidget(this->object->graphicsWidget);
            this->object->graphicsWidget->show();
        }
    }
    void switchToMenu(struct point *p) {
        if (!this->object->lazy) {
            this->returnPath.clear();
            this->object->guiWidget->setSource(
                QUrl::fromLocalFile(QString(this->object->source) + "/" + this->object->skin + "/main.qml"));
        }
        this->setNewPoint(p, MapPoint);
        this->object->guiWidget->setFocus(Qt::ActiveWindowFocusReason);
        this->object->switcherWidget->setCurrentWidget(this->object->guiWidget);
    }
    // Properties
    QString iconPath() {
        return QString(this->object->icon_src);
    }
    int width() {
        return this->object->w;
    }
    void setWidth(int w) {
        this->object->w = w;
        this->widthSignal(w);
    }
    int height() {
        return this->object->h;
    }
    void setHeight(int h) {
        this->object->h = h;
        this->heightSignal(h);
    }
    QString commandFunction() {
        return this->function;
    }
 
    // Locale properties
    QString localeName() {
        return QString() + "LANG=" + getenv("LANG");
    }
    QString langName() {
#ifdef HAVE_API_WIN32_BASE
        char str[32];
 
        GetLocaleInfo(LOCALE_USER_DEFAULT, LOCALE_SABBREVLANGNAME, str, sizeof(str));
        return QString() + "LOCALE_SABBREVLANGNAME=" + str;
#else
        return QString();
#endif
    }
    QString ctryName() {
#ifdef HAVE_API_WIN32_BASE
        char str[32];
 
        GetLocaleInfo(LOCALE_USER_DEFAULT, LOCALE_SABBREVCTRYNAME, str, sizeof(str));
        return QString() + "LOCALE_SABBREVCTRYNAME=" + str;
#else
        return QString();
#endif
    }
 
  protected:
    int getAttrFunc(enum attr_type type, struct attr *attr, struct attr_iter *iter) {
        return gui_get_attr(this->object->gui, type, attr, iter);
    }
    int setAttrFunc(struct attr *attr) {
        return gui_set_attr(this->object->gui, attr);
    }
 
  private:
    QString source;
    QString function;
};
 
void __setNewPoint(struct gui_priv *this_, struct coord *c, NGQPointTypes type) {
    this_->guiProxy->setNewPoint(c, type);
}
void __setNewPoint(struct gui_priv *this_, struct pcoord *pc, NGQPointTypes type) {
    this_->guiProxy->setNewPoint(pc, type);
}
 
#include "guiProxy.moc"
 
#endif /* NAVIT_GUI_QML_GUIPROXY_H */