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Last change
on this file since 168 was 160, checked in by dmik, 19 years ago |
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Imported table and iconview modules and a bunch of dependent examples from the official release 3.3.1 from Trolltech.
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Property svn:keywords
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Id
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File size:
939 bytes
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| 1 | /*
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| 2 | * KAsteroids - Copyright (c) Martin R. Jones 1997
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| 3 | *
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| 4 | * Part of the KDE project
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| 5 | */
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| 6 |
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| 7 | #ifndef __LEDMETER_H__
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| 8 | #define __LEDMETER_H__
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| 9 |
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| 10 | #include <qframe.h>
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| 11 | #include <qptrlist.h>
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| 12 |
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| 13 |
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| 14 | class KALedMeter : public QFrame
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| 15 | {
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| 16 | Q_OBJECT
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| 17 | public:
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| 18 | KALedMeter( QWidget *parent );
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| 19 |
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| 20 | int range() const { return mRange; }
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| 21 | void setRange( int r );
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| 22 |
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| 23 | int count() const { return mCount; }
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| 24 | void setCount( int c );
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| 25 |
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| 26 | int value () const { return mValue; }
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| 27 |
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| 28 | void addColorRange( int pc, const QColor &c );
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| 29 |
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| 30 | public slots:
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| 31 | void setValue( int v );
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| 32 |
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| 33 | protected:
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| 34 | virtual void resizeEvent( QResizeEvent * );
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| 35 | virtual void drawContents( QPainter * );
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| 36 | void calcColorRanges();
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| 37 |
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| 38 | protected:
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| 39 | struct ColorRange
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| 40 | {
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| 41 | int mPc;
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| 42 | int mValue;
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| 43 | QColor mColor;
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| 44 | };
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| 45 |
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| 46 | int mRange;
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| 47 | int mCount;
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| 48 | int mCurrentCount;
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| 49 | int mValue;
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| 50 | QPtrList<ColorRange> mCRanges;
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| 51 | };
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| 52 |
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| 53 | #endif
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