彻底改版2.0

third/3rd_qwt/qwt_text_label.h

@@ -0,0 +1,77 @@
+/* -*- mode: C++ ; c-file-style: "stroustrup" -*- *****************************
+ * Qwt Widget Library
+ * Copyright (C) 1997   Josef Wilgen
+ * Copyright (C) 2002   Uwe Rathmann
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the Qwt License, Version 1.0
+ *****************************************************************************/
+
+#ifndef QWT_TEXT_LABEL_H
+#define QWT_TEXT_LABEL_H
+
+#include "qwt_global.h"
+#include "qwt_text.h"
+#include <qframe.h>
+
+class QString;
+class QPaintEvent;
+class QPainter;
+
+/*!
+   \brief A Widget which displays a QwtText
+*/
+
+class QWT_EXPORT QwtTextLabel : public QFrame
+{
+    Q_OBJECT
+
+    Q_PROPERTY( int indent READ indent WRITE setIndent )
+    Q_PROPERTY( int margin READ margin WRITE setMargin )
+    Q_PROPERTY( QString plainText READ plainText WRITE setPlainText )
+
+public:
+    explicit QwtTextLabel( QWidget *parent = NULL );
+    explicit QwtTextLabel( const QwtText &, QWidget *parent = NULL );
+    virtual ~QwtTextLabel();
+
+    void setPlainText( const QString & );
+    QString plainText() const;
+
+public Q_SLOTS:
+    void setText( const QString &,
+        QwtText::TextFormat textFormat = QwtText::AutoText );
+    virtual void setText( const QwtText & );
+
+    void clear();
+
+public:
+    const QwtText &text() const;
+
+    int indent() const;
+    void setIndent( int );
+
+    int margin() const;
+    void setMargin( int );
+
+    virtual QSize sizeHint() const;
+    virtual QSize minimumSizeHint() const;
+    virtual int heightForWidth( int ) const;
+
+    QRect textRect() const;
+
+    virtual void drawText( QPainter *, const QRectF & );
+
+protected:
+    virtual void paintEvent( QPaintEvent * );
+    virtual void drawContents( QPainter * );
+
+private:
+    void init();
+    int defaultIndent() const;
+
+    class PrivateData;
+    PrivateData *d_data;
+};
+
+#endif