mirror of
https://github.com/vsariola/sointu.git
synced 2025-07-23 07:24:47 -04:00
retro commit for released version 3.0.1
This commit is contained in:
Dominik Ries
621
4klang_source/Go4kVSTi/source/common/vstgui.h
Normal file
621
4klang_source/Go4kVSTi/source/common/vstgui.h
Normal file
@ -0,0 +1,621 @@
|
||||
//-----------------------------------------------------------------------------
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||||
// VST Plug-Ins SDK
|
||||
// User interface framework for VST plugins
|
||||
//
|
||||
// Version 1.0
|
||||
//
|
||||
// First version : Wolfgang Kundrus
|
||||
// Added Motif/Windows version : Yvan Grabit 01.98
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||||
// Added Mac version : Charlie Steinberg 02.98
|
||||
// Added BeOS version : Georges-Edouard Berenger 05.99
|
||||
//
|
||||
// (c)1999 Steinberg Soft+Hardware GmbH
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef __vstgui__
|
||||
#define __vstgui__
|
||||
|
||||
// define global defines
|
||||
#if WIN32
|
||||
#define WINDOWS 1
|
||||
#elif SGI | SUN
|
||||
#define MOTIF 1
|
||||
#elif __MWERKS__
|
||||
#define MAC 1
|
||||
#endif
|
||||
|
||||
#ifndef __AEffEditor__
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||||
#include "AEffEditor.hpp"
|
||||
#endif
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||||
|
||||
//----------------------------------------------------
|
||||
#if WINDOWS
|
||||
#include <windows.h>
|
||||
|
||||
//----------------------------------------------------
|
||||
#elif MOTIF
|
||||
#include <X11/Xlib.h>
|
||||
#include <X11/Intrinsic.h>
|
||||
#ifdef NOBOOL
|
||||
#ifndef bool
|
||||
typedef short bool;
|
||||
#endif
|
||||
#ifndef false
|
||||
static const bool false = 0;
|
||||
#endif
|
||||
#ifndef true
|
||||
static const bool true = 1;
|
||||
#endif
|
||||
#endif
|
||||
|
||||
// definition of struct for XPixmap resources
|
||||
struct CResTableEntry {
|
||||
int id;
|
||||
char **xpm;
|
||||
};
|
||||
|
||||
typedef CResTableEntry CResTable[];
|
||||
extern CResTable xpmResources;
|
||||
|
||||
//----------------------------------------------------
|
||||
#elif MAC
|
||||
#include <Quickdraw.h>
|
||||
class CCashedPict;
|
||||
|
||||
//----------------------------------------------------
|
||||
#elif BEOS
|
||||
#include <View.h>
|
||||
class PlugView;
|
||||
class BBitmap;
|
||||
class BResources;
|
||||
|
||||
#endif
|
||||
|
||||
//----------------------------------------------------
|
||||
//----------------------------------------------------
|
||||
class CFrame;
|
||||
class CDrawContext;
|
||||
class COffscreenContext;
|
||||
class CControl;
|
||||
class CBitmap;
|
||||
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// AEffGUIEditor Declaration
|
||||
//-----------------------------------------------------------------------------
|
||||
class AEffGUIEditor : public AEffEditor
|
||||
{
|
||||
public :
|
||||
|
||||
AEffGUIEditor (AudioEffect *effect);
|
||||
|
||||
virtual ~AEffGUIEditor ();
|
||||
|
||||
virtual void setParameter (long index, float value) { postUpdate (); }
|
||||
virtual long getRect (ERect **rect);
|
||||
virtual long open (void *ptr);
|
||||
virtual void idle ();
|
||||
virtual void draw (ERect *rect);
|
||||
#if MAC
|
||||
virtual long mouse (long x, long y);
|
||||
#endif
|
||||
|
||||
// get the current time (in ms)
|
||||
long getTicks ();
|
||||
|
||||
// feedback to appli.
|
||||
void doIdleStuff ();
|
||||
|
||||
// get the effect attached to this editor
|
||||
AudioEffect *getEffect () { return effect; }
|
||||
|
||||
//---------------------------------------
|
||||
protected:
|
||||
ERect rect;
|
||||
CFrame *frame;
|
||||
|
||||
unsigned long lLastTicks;
|
||||
|
||||
private:
|
||||
short sInControlLoop;
|
||||
};
|
||||
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// Structure CRect
|
||||
//-----------------------------------------------------------------------------
|
||||
struct CRect
|
||||
{
|
||||
CRect (long left = 0, long top = 0, long right = 0, long bottom = 0)
|
||||
: left (left), top (top), right (right), bottom (bottom) {}
|
||||
CRect (const CRect& r)
|
||||
: left (r.left), top (r.top), right (r.right), bottom (r.bottom) {}
|
||||
CRect& operator () (long left, long top, long right, long bottom)
|
||||
{
|
||||
if (left < right)
|
||||
this->left = left, this->right = right;
|
||||
else
|
||||
this->left = right, this->right = left;
|
||||
if (top < bottom)
|
||||
this->top = top, this->bottom = bottom;
|
||||
else
|
||||
this->top = bottom, this->bottom = top;
|
||||
return *this;
|
||||
}
|
||||
|
||||
long left;
|
||||
long top;
|
||||
long right;
|
||||
long bottom;
|
||||
inline long width () { return right - left; }
|
||||
inline long height () { return bottom - top; }
|
||||
|
||||
void offset (long x, long y) { left += x; right += x;
|
||||
top += y; bottom += y; }
|
||||
};
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// Structure CPoint
|
||||
//-----------------------------------------------------------------------------
|
||||
struct CPoint
|
||||
{
|
||||
CPoint (long h = 0, long v = 0) : h (h), v (v) {}
|
||||
CPoint& operator () (long h, long v)
|
||||
{ this->h = h; this->v = v;
|
||||
return *this; }
|
||||
|
||||
bool isInside (CRect& r)
|
||||
{ return h >= r.left && h <= r.right && v >= r.top && v <= r.bottom; }
|
||||
|
||||
long h;
|
||||
long v;
|
||||
};
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// Structure CColor
|
||||
//-----------------------------------------------------------------------------
|
||||
struct CColor
|
||||
{
|
||||
CColor& operator () (unsigned char red,
|
||||
unsigned char green,
|
||||
unsigned char blue,
|
||||
unsigned char unused)
|
||||
{
|
||||
this->red = red;
|
||||
this->green = green;
|
||||
this->blue = blue;
|
||||
this->unused = unused;
|
||||
return *this;
|
||||
}
|
||||
|
||||
CColor& operator = (CColor newColor)
|
||||
{
|
||||
red = newColor.red;
|
||||
green = newColor.green;
|
||||
blue = newColor.blue;
|
||||
unused = newColor.unused;
|
||||
return *this;
|
||||
}
|
||||
|
||||
bool operator != (CColor newColor)
|
||||
{
|
||||
return (red != newColor.red ||
|
||||
green != newColor.green ||
|
||||
blue != newColor.blue);
|
||||
}
|
||||
|
||||
bool operator == (CColor newColor)
|
||||
{
|
||||
return (red == newColor.red &&
|
||||
green == newColor.green &&
|
||||
blue == newColor.blue);
|
||||
}
|
||||
|
||||
unsigned char red;
|
||||
unsigned char green;
|
||||
unsigned char blue;
|
||||
unsigned char unused;
|
||||
};
|
||||
|
||||
// define some basic colors
|
||||
static CColor kTransparentCColor = {255, 255, 255, 0};
|
||||
static CColor kBlackCColor = {0, 0, 0, 0};
|
||||
static CColor kWhiteCColor = {255, 255, 255, 0};
|
||||
static CColor kGreyCColor = {127, 127, 127, 0};
|
||||
static CColor kRedCColor = {255, 0, 0, 0};
|
||||
static CColor kGreenCColor = {0 , 255, 0, 0};
|
||||
static CColor kBlueCColor = {0 , 0, 255, 0};
|
||||
static CColor kYellowCColor = {255, 255, 0, 0};
|
||||
static CColor kCyanCColor = {255, 0, 255, 0};
|
||||
static CColor kMagentaCColor= {0 , 255, 255, 0};
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
//-----------
|
||||
// Font type
|
||||
//-----------
|
||||
enum CFont
|
||||
{
|
||||
kSystemFont = 0,
|
||||
kNormalFontVeryBig,
|
||||
kNormalFontBig,
|
||||
kNormalFont,
|
||||
kNormalFontSmall,
|
||||
kNormalFontVerySmall,
|
||||
kSymbolFont,
|
||||
|
||||
kNumStandardFonts
|
||||
};
|
||||
|
||||
//-----------
|
||||
// Line style
|
||||
//-----------
|
||||
enum CLineStyle
|
||||
{
|
||||
kLineSolid = 0,
|
||||
kLineOnOffDash
|
||||
};
|
||||
|
||||
//----------------------------
|
||||
// Text alignment (Horizontal)
|
||||
//----------------------------
|
||||
enum CHoriTxtAlign
|
||||
{
|
||||
kLeftText = 0,
|
||||
kCenterText,
|
||||
kRightText
|
||||
};
|
||||
|
||||
//----------------------------
|
||||
// Buttons Type (+modifiers)
|
||||
//----------------------------
|
||||
enum CButton
|
||||
{
|
||||
kLButton = 1,
|
||||
kMButton = 2,
|
||||
kRButton = 4,
|
||||
kShift = 8,
|
||||
kControl = 16,
|
||||
kAlt = 32,
|
||||
kApple = 64
|
||||
};
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// CDrawContext Declaration
|
||||
//-----------------------------------------------------------------------------
|
||||
class CDrawContext
|
||||
{
|
||||
public:
|
||||
CDrawContext (CFrame *frame, void *systemContext, void *window = 0);
|
||||
virtual ~CDrawContext ();
|
||||
|
||||
void moveTo (CPoint &point);
|
||||
void lineTo (CPoint &point);
|
||||
|
||||
void polyLine (CPoint *point, int numberOfPoints);
|
||||
void fillPolygon (CPoint *point, int numberOfPoints);
|
||||
|
||||
void drawRect (CRect &rect);
|
||||
void fillRect (CRect &rect);
|
||||
|
||||
void drawArc (CRect &rect, CPoint &point1, CPoint &point2);
|
||||
void fillArc (CRect &rect, CPoint &point1, CPoint &point2);
|
||||
|
||||
void drawEllipse (CRect &rect);
|
||||
void fillEllipse (CRect &rect);
|
||||
|
||||
void drawPoint (CPoint &point, CColor color);
|
||||
|
||||
void setLineStyle (CLineStyle style);
|
||||
CLineStyle getLineStyle () { return lineStyle; }
|
||||
|
||||
void setLineWidth (int width);
|
||||
int getLineWidth () { return frameWidth; }
|
||||
|
||||
void setFillColor (CColor color);
|
||||
CColor getFillColor () { return fillColor; }
|
||||
|
||||
void setFrameColor (CColor color);
|
||||
CColor getFrameColor () { return frameColor; }
|
||||
|
||||
void setFontColor (CColor color);
|
||||
CColor getFontColor () { return fontColor; }
|
||||
void setFont (CFont fontID, const int size = 0);
|
||||
|
||||
void drawString (const char *string, CRect &rect, const short opaque = false,
|
||||
const CHoriTxtAlign hAlign = kCenterText);
|
||||
|
||||
int getMouseButtons ();
|
||||
void getMouseLocation (CPoint &point);
|
||||
|
||||
#if MOTIF
|
||||
int getIndexColor (CColor color);
|
||||
Colormap getColormap ();
|
||||
Visual *getVisual ();
|
||||
unsigned int getDepth ();
|
||||
|
||||
static int nbNewColor;
|
||||
#endif
|
||||
|
||||
void *getWindow () { return window; }
|
||||
void setWindow (void *ptr) { window = ptr; }
|
||||
void getLoc (CPoint &where) { where = penLoc; }
|
||||
|
||||
//-------------------------------------------
|
||||
protected:
|
||||
|
||||
friend class CBitmap;
|
||||
friend class COffscreenContext;
|
||||
|
||||
void *getSystemContext () { return systemContext; }
|
||||
|
||||
void *systemContext;
|
||||
void *window;
|
||||
CFrame *frame;
|
||||
|
||||
int fontSize;
|
||||
CColor fontColor;
|
||||
CPoint penLoc;
|
||||
|
||||
int frameWidth;
|
||||
CColor frameColor;
|
||||
CColor fillColor;
|
||||
CLineStyle lineStyle;
|
||||
|
||||
#if WINDOWS
|
||||
void *brush;
|
||||
void *pen;
|
||||
void *font;
|
||||
void *oldbrush;
|
||||
void *oldpen;
|
||||
void *oldfont;
|
||||
int iPenStyle;
|
||||
|
||||
#elif MAC
|
||||
FontInfo fontInfoStruct;
|
||||
Pattern fillPattern;
|
||||
|
||||
#elif MOTIF
|
||||
Display *display;
|
||||
|
||||
XFontStruct *fontInfoStruct;
|
||||
CFont fontInfoId;
|
||||
|
||||
#elif BEOS
|
||||
BView* plugView;
|
||||
BFont font;
|
||||
void lineFromTo (CPoint& cstart, CPoint& cend);
|
||||
|
||||
#endif
|
||||
};
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// COffscreenContext Declaration
|
||||
//-----------------------------------------------------------------------------
|
||||
class COffscreenContext : public CDrawContext
|
||||
{
|
||||
public:
|
||||
COffscreenContext (CDrawContext *context, CBitmap *bitmap);
|
||||
COffscreenContext (CFrame *frame, long width, long height, const CColor backgroundColor = kBlackCColor);
|
||||
|
||||
virtual ~COffscreenContext ();
|
||||
|
||||
void transfert (CDrawContext *context, CRect destRect, CPoint srcOffset = CPoint (0, 0));
|
||||
inline int getWidth () { return width; }
|
||||
inline int getHeight () { return height; }
|
||||
|
||||
//-------------------------------------------
|
||||
protected:
|
||||
bool destroyPixmap;
|
||||
CBitmap *bitmap;
|
||||
|
||||
long height;
|
||||
long width;
|
||||
|
||||
CColor backgroundColor;
|
||||
|
||||
#if MOTIF
|
||||
Display *xdisplay;
|
||||
|
||||
#elif BEOS
|
||||
BBitmap *offscreenBitmap;
|
||||
#endif
|
||||
};
|
||||
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// CBitmap Declaration
|
||||
//-----------------------------------------------------------------------------
|
||||
class CBitmap
|
||||
{
|
||||
public:
|
||||
CBitmap (int resourceID);
|
||||
CBitmap (CFrame &frame, int width, int height);
|
||||
~CBitmap ();
|
||||
|
||||
void draw (CDrawContext*, CRect &rect, const CPoint &offset = CPoint (0, 0));
|
||||
void drawTransparent (CDrawContext *context, CRect &rect, const CPoint &offset = CPoint (0, 0));
|
||||
|
||||
inline int getWidth () { return width; }
|
||||
inline int getHeight () { return height; }
|
||||
|
||||
void forget ();
|
||||
void remember ();
|
||||
|
||||
void *getHandle () { return handle; }
|
||||
|
||||
#if BEOS
|
||||
static void closeResource ();
|
||||
#endif
|
||||
|
||||
//-------------------------------------------
|
||||
protected:
|
||||
int resourceID;
|
||||
void *handle;
|
||||
void *mask;
|
||||
int width;
|
||||
int height;
|
||||
|
||||
int nbReference;
|
||||
|
||||
#if MOTIF
|
||||
void *createPixmapFromXpm (CDrawContext *context);
|
||||
|
||||
char **dataXpm;
|
||||
Display *xdisplay;
|
||||
|
||||
#elif MAC
|
||||
CCashedPict *pPict;
|
||||
|
||||
#elif BEOS
|
||||
static BResources *resourceFile;
|
||||
BBitmap *bbitmap;
|
||||
bool transparencySet;
|
||||
#endif
|
||||
};
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// CView Declaration
|
||||
//-----------------------------------------------------------------------------
|
||||
class CView
|
||||
{
|
||||
public:
|
||||
CView (CRect &size);
|
||||
virtual ~CView ();
|
||||
|
||||
void redraw ();
|
||||
virtual void draw (CDrawContext *context);
|
||||
virtual void mouse (CDrawContext *context, CPoint &where);
|
||||
virtual void update (CDrawContext *context);
|
||||
|
||||
virtual void looseFocus ();
|
||||
virtual void takeFocus ();
|
||||
|
||||
virtual void setTempOffscreen (COffscreenContext *tempOffscr);
|
||||
|
||||
int getHeight () { return size.height (); }
|
||||
int getWidth () { return size.width (); }
|
||||
|
||||
CFrame *getParent () { return parent; }
|
||||
|
||||
//-------------------------------------------
|
||||
protected:
|
||||
friend class CControl;
|
||||
friend class CFrame;
|
||||
CRect size;
|
||||
CFrame *parent;
|
||||
COffscreenContext *tempOffscreen;
|
||||
};
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// CFrame Declaration
|
||||
//-----------------------------------------------------------------------------
|
||||
class CFrame : public CView
|
||||
{
|
||||
public:
|
||||
CFrame (CRect &size, void *systemWindow, AEffGUIEditor *editor);
|
||||
CFrame (CRect &size, char *title, AEffGUIEditor *editor, const int style = 0);
|
||||
|
||||
~CFrame ();
|
||||
|
||||
bool open (CPoint *point = 0);
|
||||
bool close ();
|
||||
bool isOpen () { return openFlag; }
|
||||
|
||||
void draw (CDrawContext *context);
|
||||
void draw (CView *view = 0);
|
||||
void mouse (CDrawContext *context, CPoint &where);
|
||||
|
||||
void update (CDrawContext *context);
|
||||
void idle ();
|
||||
void doIdleStuff () { if (editor) editor->doIdleStuff (); }
|
||||
|
||||
bool getPosition (int &x, int &y);
|
||||
bool setSize (int width, int height);
|
||||
bool getSize (CRect *size);
|
||||
|
||||
void setBackground (CBitmap *background);
|
||||
CBitmap *getBackground () { return background; }
|
||||
|
||||
virtual bool addView (CView *view);
|
||||
virtual bool removeView (CView *view);
|
||||
|
||||
int setModalView (CView *view);
|
||||
|
||||
#if WINDOWS
|
||||
void *getSystemWindow () { return hwnd;}
|
||||
#elif BEOS
|
||||
void *getSystemWindow () { return plugView;}
|
||||
#else
|
||||
void *getSystemWindow () { return systemWindow;}
|
||||
#endif
|
||||
|
||||
AEffGUIEditor *getEditor () { return editor; }
|
||||
|
||||
void setEditView (CView *view) { editView = view; }
|
||||
CView *getEditView () { return editView; }
|
||||
|
||||
#if MOTIF
|
||||
Colormap getColormap () { return colormap; }
|
||||
Visual *getVisual () { return visual; }
|
||||
unsigned int getDepth () { return depth; }
|
||||
Display *getDisplay () { return display; }
|
||||
Window getWindow () { return window; }
|
||||
void freeGc ();
|
||||
|
||||
Region region;
|
||||
|
||||
GC gc;
|
||||
GC getGC () { return gc; }
|
||||
#else
|
||||
void *getGC () { return 0; }
|
||||
#endif
|
||||
|
||||
//-------------------------------------------
|
||||
protected:
|
||||
bool initFrame (void *systemWin);
|
||||
|
||||
AEffGUIEditor *editor;
|
||||
|
||||
void *systemWindow;
|
||||
CBitmap *background;
|
||||
int viewCount;
|
||||
int maxViews;
|
||||
CView **views;
|
||||
CView *modalView;
|
||||
CView *editView;
|
||||
|
||||
bool firstDraw;
|
||||
bool openFlag;
|
||||
|
||||
#if WINDOWS
|
||||
void *hwnd;
|
||||
friend LONG WINAPI WindowProc (HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam);
|
||||
|
||||
#elif MOTIF
|
||||
Colormap colormap;
|
||||
Display *display;
|
||||
Visual *visual;
|
||||
Window window;
|
||||
unsigned int depth;
|
||||
|
||||
friend void _destroyCallback (Widget, XtPointer, XtPointer);
|
||||
|
||||
#elif BEOS
|
||||
PlugView *plugView;
|
||||
#endif
|
||||
|
||||
//-------------------------------------------
|
||||
private:
|
||||
bool addedWindow;
|
||||
void *vstWindow;
|
||||
};
|
||||
|
||||
|
||||
// include the control object
|
||||
#ifndef __vstcontrols__
|
||||
#include "vstcontrols.h"
|
||||
#endif
|
||||
|
||||
|
||||
//-End--------------------------------------
|
||||
#endif
|
||||
Reference in New Issue
Block a user