Mercurial > hg > dmlib
annotate edwaveform.h @ 382:371edff7dc3d
Fix extern variables to match what are actually declared in dmengine.c
| author | Matti Hamalainen <ccr@tnsp.org> |
|---|---|
| date | Wed, 17 Oct 2012 18:15:53 +0300 |
| parents | 40e33ad0d153 |
| children | e5220ff48bc8 |
| rev | line source |
|---|---|
| 357 | 1 #ifndef EDWAVEFORM_H |
| 2 #define EDWAVEFORM_H | |
| 3 | |
| 4 #include <QWidget> | |
| 5 #include "dmengine.h" | |
| 6 | |
| 7 class WaveformView : public QWidget | |
| 8 { | |
| 9 Q_OBJECT | |
| 10 | |
| 11 public: | |
| 12 WaveformView(QWidget *parent = 0); | |
|
376
40e33ad0d153
Work towards a working editor .. some day.
Matti Hamalainen <ccr@tnsp.org>
parents:
357
diff
changeset
|
13 void setWaveform(qint16 *mdata, int mlen); |
| 357 | 14 |
| 15 void setTime(const int mtime); | |
| 16 void setOffset(const int moffs); | |
| 17 void setScale(const float mscale); | |
| 18 | |
| 19 protected: | |
| 20 void mousePressEvent(QMouseEvent *event); | |
| 21 void mouseMoveEvent(QMouseEvent *event); | |
| 22 void mouseReleaseEvent(QMouseEvent *event); | |
| 23 | |
| 24 void paintEvent(QPaintEvent *event); | |
| 25 | |
| 26 private: | |
| 27 float scale; | |
| 28 int time, offs, len; | |
| 29 qint16 *data; | |
| 30 }; | |
| 31 | |
| 32 #endif |