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    41 

    42 #ifndef TREEWALKER_H

    43 #define TREEWALKER_H

    44 

    45 #include <QtCore/QList>

    46 

    47 QT_BEGIN_NAMESPACE

    48 

    49 class DomUI;

    50 class DomLayoutDefault;

    51 class DomLayoutFunction;

    52 class DomTabStops;

    53 class DomLayout;

    54 class DomLayoutItem;

    55 class DomWidget;

    56 class DomSpacer;

    57 class DomColor;

    58 class DomColorGroup;

    59 class DomPalette;

    60 class DomFont;

    61 class DomPoint;

    62 class DomRect;

    63 class DomSizePolicy;

    64 class DomSize;

    65 class DomDate;

    66 class DomTime;

    67 class DomDateTime;

    68 class DomProperty;

    69 class DomCustomWidgets;

    70 class DomCustomWidget;

    71 class DomAction;

    72 class DomActionGroup;

    73 class DomActionRef;

    74 class DomImages;

    75 class DomImage;

    76 class DomItem;

    77 class DomIncludes;

    78 class DomInclude;

    79 class DomString;

    80 class DomResourcePixmap;

    81 class DomResources;

    82 class DomResource;

    83 class DomConnections;

    84 class DomConnection;

    85 class DomConnectionHints;

    86 class DomConnectionHint;

    87 class DomScript;

    88 class DomButtonGroups;

    89 class DomButtonGroup;

    90 

    91 struct TreeWalker

    92 {

    93     inline virtual ~TreeWalker() {}

    94 

    95     virtual void acceptUI(DomUI *ui);

    96     virtual void acceptLayoutDefault(DomLayoutDefault *layoutDefault);

    97     virtual void acceptLayoutFunction(DomLayoutFunction *layoutFunction);

    98     virtual void acceptTabStops(DomTabStops *tabStops);

    99     virtual void acceptCustomWidgets(DomCustomWidgets *customWidgets);

   100     virtual void acceptCustomWidget(DomCustomWidget *customWidget);

   101     virtual void acceptLayout(DomLayout *layout);

   102     virtual void acceptLayoutItem(DomLayoutItem *layoutItem);

   103     virtual void acceptWidget(DomWidget *widget);

   104     virtual void acceptSpacer(DomSpacer *spacer);

   105     virtual void acceptColor(DomColor *color);

   106     virtual void acceptColorGroup(DomColorGroup *colorGroup);

   107     virtual void acceptPalette(DomPalette *palette);

   108     virtual void acceptFont(DomFont *font);

   109     virtual void acceptPoint(DomPoint *point);

   110     virtual void acceptRect(DomRect *rect);

   111     virtual void acceptSizePolicy(DomSizePolicy *sizePolicy);

   112     virtual void acceptSize(DomSize *size);

   113     virtual void acceptDate(DomDate *date);

   114     virtual void acceptTime(DomTime *time);

   115     virtual void acceptDateTime(DomDateTime *dateTime);

   116     virtual void acceptProperty(DomProperty *property);

   117     typedef QList<DomScript *> DomScripts;

   118     typedef QList<DomWidget *> DomWidgets;

   119     virtual void acceptWidgetScripts(const DomScripts &, DomWidget *node, const  DomWidgets &childWidgets);

   120     virtual void acceptImages(DomImages *images);

   121     virtual void acceptImage(DomImage *image);

   122     virtual void acceptIncludes(DomIncludes *includes);

   123     virtual void acceptInclude(DomInclude *incl);

   124     virtual void acceptAction(DomAction *action);

   125     virtual void acceptActionGroup(DomActionGroup *actionGroup);

   126     virtual void acceptActionRef(DomActionRef *actionRef);

   127     virtual void acceptConnections(DomConnections *connections);

   128     virtual void acceptConnection(DomConnection *connection);

   129     virtual void acceptConnectionHints(DomConnectionHints *connectionHints);

   130     virtual void acceptConnectionHint(DomConnectionHint *connectionHint);

   131     virtual void acceptButtonGroups(const DomButtonGroups *buttonGroups);

   132     virtual void acceptButtonGroup(const DomButtonGroup *buttonGroup);

   133 };

   134 

   135 QT_END_NAMESPACE

   136 

   137 #endif // TREEWALKER_H