fixes #437 - compiler warnings

[quassel.git] / src / qtui / chatviewsearchcontroller.h

diff --git a/src/qtui/chatviewsearchcontroller.h b/src/qtui/chatviewsearchcontroller.h
index 6d8dc2d..adf1c96 100644 (file)
--- a/src/qtui/chatviewsearchcontroller.h
+++ b/src/qtui/chatviewsearchcontroller.h
@@ -1,5 +1,5 @@
 /***************************************************************************
- *   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  *
@@ -25,9 +25,12 @@
 #include <QHash>
 #include <QPointer>
 #include <QString>
+#include <QTimeLine>
 
+#include "chatscene.h"
 #include "message.h"
 
+class QGraphicsItem;
 class ChatLine;
 class ChatScene;
 class SearchHighlightItem;
@@ -49,14 +52,24 @@ public slots:
   void setSearchMsgs(bool searchMsgs);
   void setSearchOnlyRegularMsgs(bool searchOnlyRegularMsgs);
 
+  void highlightNext();
+  void highlightPrev();
+
 private slots:
   void sceneDestroyed();
   void updateHighlights(bool reuse = false);
 
+  void repositionHighlights();
+  void repositionHighlights(ChatLine *line);
+
+signals:
+  void newCurrentHighlight(QGraphicsItem *highlightItem);
+
 private:
   QString _searchString;
   ChatScene *_scene;
   QList<SearchHighlightItem *> _highlightItems;
+  int _currentHighlight;
 
   bool _caseSensitive;
   bool _searchSenders;
@@ -66,21 +79,39 @@ private:
   inline Qt::CaseSensitivity caseSensitive() const { return _caseSensitive ? Qt::CaseSensitive : Qt::CaseInsensitive; }
 
   inline bool checkType(Message::Type type) const { return type & (Message::Plain | Message::Notice | Message::Action); }
+
+  void checkMessagesForHighlight(int start = 0, int end = -1);
   void highlightLine(ChatLine *line);
+  void updateHighlights(ChatLine *line);
 };
 
 
 // Highlight Items
 #include <QGraphicsItem>
 
-class SearchHighlightItem : public QGraphicsItem {
+class SearchHighlightItem : public QObject, public QGraphicsItem {
+  Q_OBJECT
+
 public:
   SearchHighlightItem(QRectF wordRect, QGraphicsItem *parent = 0);
-  inline virtual QRectF boundingRect() const { return _boundingRect; }
+  virtual inline QRectF boundingRect() const { return _boundingRect; }
+  void updateGeometry(qreal width, qreal height);
   virtual void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = 0);
+  enum { Type = ChatScene::SearchHighlightType };
+  virtual inline int type() const { return Type; }
+
+  void setHighlighted(bool highlighted);
+
+  static bool firstInLine(QGraphicsItem *item1, QGraphicsItem *item2);
+
+private slots:
+  void updateHighlight(qreal value);
 
 private:
   QRectF _boundingRect;
+  bool _highlighted;
+  int _alpha;
+  QTimeLine _timeLine;
 };
 
 #endif //CHATVIEWSEARCHCONTROLLER_H