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authorvovanec <vovanec@90c681e8-e032-0410-971d-27865f9a5e38>2008-02-07 13:36:34 +0000
committervovanec <vovanec@90c681e8-e032-0410-971d-27865f9a5e38>2008-02-07 13:36:34 +0000
commit06d1877811fa6aa97dddc0e03bcde4e766928c87 (patch)
treec25462d0e58c3d58c728664440412bf4f16a49ec /src/mainvisual.h
parent3f6b60f23c44a8ba8dd97ca6f41a16e2af7ef2f7 (diff)
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new directory structure
git-svn-id: http://svn.code.sf.net/p/qmmp-dev/code/trunk/qmmp@232 90c681e8-e032-0410-971d-27865f9a5e38
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diff --git a/src/mainvisual.h b/src/mainvisual.h
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-/***************************************************************************
- * Copyright (C) 2007 by Ilya Kotov *
- * forkotov02@hotmail.ru *
- * *
- * This program is free software; you can redistribute it and/or modify *
- * it under the terms of the GNU General Public License as published by *
- * the Free Software Foundation; either version 2 of the License, or *
- * (at your option) any later version. *
- * *
- * This program is distributed in the hope that it will be useful, *
- * but WITHOUT ANY WARRANTY; without even the implied warranty of *
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
- * GNU General Public License for more details. *
- * *
- * You should have received a copy of the GNU General Public License *
- * along with this program; if not, write to the *
- * Free Software Foundation, Inc., *
- * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
- ***************************************************************************/
-#ifndef MAINVISUAL_H
-#define MAINVISUAL_H
-
-#include <QWidget>
-#include <QResizeEvent>
-#include <visual.h>
-#include <constants.h>
-
-#include "logscale.h"
-
-class QSettings;
-class QTimer;
-class QMenu;
-class QActionGroup;
-
-class Buffer;
-
-
-class VisualNode
-{
-public:
- VisualNode(short *l, short *r, unsigned long n, unsigned long o)
- : left(l), right(r), length(n), offset(o)
- {
- // left and right are allocated and then passed to this class
- // the code that allocated left and right should give up all ownership
- }
-
- ~VisualNode()
- {
- delete [] left;
- delete [] right;
- }
-
- short *left, *right;
- long length, offset;
-};
-
-class VisualBase
-{
-public:
- virtual ~VisualBase()
- {};
- virtual void clear() = 0;
- virtual bool process(VisualNode *node) = 0;
- virtual void draw(QPainter *) = 0;
- virtual const QString name() = 0;
-};
-
-class Skin;
-
-class MainVisual : public Visual
-{
- Q_OBJECT
-
-public:
- MainVisual( QWidget *parent = 0);
- virtual ~MainVisual();
-
- static MainVisual *getPointer();
-
- void setVisual( VisualBase *newvis );
-
- void add(Buffer *, unsigned long, int, int);
- void clear();
- void paintEvent(QPaintEvent *);
-
-protected:
- virtual void hideEvent (QHideEvent *);
- virtual void showEvent (QShowEvent *);
- virtual void mousePressEvent (QMouseEvent *);
-
-public slots:
- void timeout();
-
-private slots:
- void updateSettings();
-
-private:
- void drawBackGround();
- void createMenu();
- void readSettings();
- static MainVisual *pointer;
- VisualBase *m_vis;
- QPixmap m_pixmap;
- QPixmap m_bg;
- QList <VisualNode*> m_nodes;
- QTimer *m_timer;
- bool m_playing;
- bool m_draw;
- Skin *m_skin;
- //menu and actions
- QMenu *m_menu;
- //action groups
- QActionGroup *m_visModeGroup;
- QActionGroup *m_fpsGroup;
- QActionGroup *m_peaksFalloffGroup;
- QActionGroup *m_analyzerFalloffGroup;
- QActionGroup *m_analyzerModeGroup;
- QActionGroup *m_analyzerTypeGroup;
- QAction *m_peaksAction;
-};
-
-namespace mainvisual
-{
-class Analyzer : public VisualBase
-{
-public:
- Analyzer();
- virtual ~Analyzer();
-
- void clear();
- bool process(VisualNode *node);
- void draw(QPainter *p);
- const QString name()
- {
- return "Analyzer";
- };
-
-private:
- QSize m_size;
- int m_analyzerBarWidth, m_fps;
- double m_intern_vis_data[75];
- double m_peaks[75];
- double m_peaks_falloff;
- double m_analyzer_falloff;
- bool m_show_peaks;
- bool m_lines;
- int m_mode;
- Skin *m_skin;
-};
-
-class Scope : public VisualBase
-{
-public:
- Scope();
- virtual ~Scope();
-
- void clear();
- bool process(VisualNode *node);
- void draw(QPainter *p);
- const QString name()
- {
- return "Scope";
- };
-
-private:
- int m_intern_vis_data[75];
- Skin *m_skin;
-};
-}
-
-#endif