/***************************************************************************
- * Copyright (C) 2005-08 by the Quassel Project *
+ * Copyright (C) 2005-09 by the Quassel Project *
* devel@quassel-irc.org *
* *
* This program is free software; you can redistribute it and/or modify *
public slots:
void updateForViewport(qreal width, qreal height);
void setWidth(qreal width);
+ void layout(int start, int end, qreal width);
// these are used by the chatitems to notify the scene and manage selections
void setSelectingItem(ChatItem *item);
void requestBacklog();
- void loadWebPreview(ChatItem *parentItem, const QString &url, const QRectF &urlRect);
+#ifdef HAVE_WEBKIT
+ void loadWebPreview(ChatItem *parentItem, const QUrl &url, const QRectF &urlRect);
void clearWebPreview(ChatItem *parentItem = 0);
+#endif
signals:
void lastLineChanged(QGraphicsItem *item, qreal offset);
protected slots:
void rowsInserted(const QModelIndex &, int, int);
void rowsAboutToBeRemoved(const QModelIndex &, int, int);
+ void dataChanged(const QModelIndex &, const QModelIndex &);
private slots:
void firstHandlePositionChanged(qreal xpos);
void secondHandlePositionChanged(qreal xpos);
- void showWebPreviewEvent();
- void deleteWebPreviewEvent();
+#ifdef HAVE_WEBKIT
+ void webPreviewNextStep();
+#endif
void showWebPreviewChanged();
void clickTimeout();
bool _showWebPreview;
+#ifdef HAVE_WEBKIT
struct WebPreview {
+ enum PreviewState {
+ NoPreview,
+ NewPreview,
+ DelayPreview,
+ ShowPreview,
+ HidePreview
+ };
ChatItem *parentItem;
QGraphicsItem *previewItem;
- QString url;
+ QUrl url;
QRectF urlRect;
- QTimer delayTimer;
- QTimer deleteTimer;
- WebPreview() : parentItem(0), previewItem(0) {}
+ PreviewState previewState;
+ QTimer timer;
+ WebPreview() : parentItem(0), previewItem(0), previewState(NoPreview) {}
};
WebPreview webPreview;
+#endif // HAVE_WEBKIT
};
#endif