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-/* ----------------------------------------------------------------------------
- * VSTGUI for X11/LV2/PNG
- * Author: David Robillard
- * Released under the revised BSD license, as below
- * ----------------------------------------------------------------------------
- *
- * Based on:
- * ----------------------------------------------------------------------------
- * VSTGUIL: Graphical User Interface Framework for VST plugins on LINUX
- * Version: 0.1, Date: 2007/01/21
- * Author: kRAkEn/gORe
- *
- * Which was based on:
- * ----------------------------------------------------------------------------
- * VSTGUI: Graphical User Interface Framework for VST plugins
- * Version 3.0 $Date: 2005/08/12 12:45:00 $
- * ----------------------------------------------------------------------------
- * VSTGUI LICENSE
- * 2004, Steinberg Media Technologies, All Rights Reserved
- * ----------------------------------------------------------------------------
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * * Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * * Neither the name of the Steinberg Media Technologies nor the names of
- * its contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
- * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
- * OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
- * THE POSSIBILITY OF SUCH DAMAGE.
- * ----------------------------------------------------------------------------
- */
-
-#ifndef __vstcontrols__
-#define __vstcontrols__
-
-#ifndef __vstgui__
-#include "vstgui.h"
-#endif
-
-//------------------
-// defines
-//------------------
-#ifndef kPI
-#define kPI 3.14159265358979323846
-#endif
-
-#ifndef k2PI
-#define k2PI 6.28318530717958647692
-#endif
-
-#ifndef kPI_2
-#define kPI_2 1.57079632679489661923f
-#endif
-
-#ifndef kPI_4
-#define kPI_4 0.78539816339744830962
-#endif
-
-#ifndef kE
-#define kE 2.7182818284590452354
-#endif
-
-#ifndef kLN2
-#define kLN2 0.69314718055994530942
-#endif
-
-#ifndef kSQRT2
-#define kSQRT2 1.41421356237309504880
-#endif
-
-//------------------
-// CControlEnum type
-//------------------
-enum CControlEnum
-{
- kHorizontal = 1 << 0,
- kVertical = 1 << 1,
- kShadowText = 1 << 2,
- kLeft = 1 << 3,
- kRight = 1 << 4,
- kTop = 1 << 5,
- kBottom = 1 << 6,
- k3DIn = 1 << 7,
- k3DOut = 1 << 8,
- kPopupStyle = 1 << 9,
- kCheckStyle = 1 << 10,
- kMultipleCheckStyle,
- kNoTextStyle = 1 << 11,
- kNoDrawStyle = 1 << 12,
- kDoubleClickStyle = 1 << 13,
- kNoFrame = 1 << 14
-};
-
-//---------------------------
-// Some defines for Menu item
-//---------------------------
-#define kMenuTitle "-T"
-#define kMenuSeparator "-"
-#define kMenuDisable "-G"
-#define kMenuSubMenu "-M"
-
-//-----------------------------------------------------------------------------
-//-----------------------------------------------------------------------------
-class CControlListener
-{
-public:
- virtual ~CControlListener () {}
-
- virtual void valueChanged (VSTGUI::CDrawContext *pContext, VSTGUI::CControl *pControl) = 0;
- virtual long controlModifierClicked (VSTGUI::CDrawContext *pContext, VSTGUI::CControl *pControl, long button) { return 0; } // return 1 if you want the control to not handle it, otherwise 0
-};
-
-class AudioEffectX;
-
-//-----------------------------------------------------------------------------
-namespace VSTGUI {
-//-----------------------------------------------------------------------------
-
-//-----------------------------------------------------------------------------
-// CControl Declaration
-//! base class of all VSTGUI controls
-//-----------------------------------------------------------------------------
-class CControl : public CView
-{
-public:
- CControl (const CRect &size, CControlListener *listener = 0, long tag = 0,
- CBitmap *pBackground = 0);
- virtual ~CControl ();
-
- virtual void draw (CDrawContext *pContext) = 0;
- virtual void doIdleStuff () { if (pParentFrame) pParentFrame->doIdleStuff (); }
-
- virtual void setValue (float val) { value = val; }
- virtual float getValue () const { return value; };
-
- virtual void setMin (float val) { vmin = val; }
- virtual float getMin () const { return vmin; }
- virtual void setMax (float val) { vmax = val; }
- virtual float getMax () const { return vmax; }
-
- virtual void setOldValue (float val) { oldValue = val; }
- virtual float getOldValue (void) const { return oldValue; }
- virtual void setDefaultValue (float val) { defaultValue = val; }
- virtual float getDefaultValue (void) const { return defaultValue; }
-
- virtual void setTag (long val) { tag = val; }
- virtual long getTag () const { return tag; }
-
- virtual bool isDirty () const;
- virtual void setDirty (const bool val = true);
-
- virtual void beginEdit ();
- virtual void endEdit ();
-
- virtual void setBackOffset (CPoint &offset);
- virtual void copyBackOffset ();
-
- virtual void setWheelInc (float val) { wheelInc = val; }
- virtual float getWheelInc () const { return wheelInc; }
-
- virtual void bounceValue ();
- virtual bool checkDefaultValue (CDrawContext *pContext, long button);
-
- CControlListener* getListener () const { return listener; }
- void setListener (CControlListener* l) { listener = l; }
- bool isDoubleClick ();
-
- CLASS_METHODS(CControl, CView)
-
-protected:
- CControlListener *listener;
- long tag;
- float oldValue;
- float defaultValue;
- float value;
- float vmin;
- float vmax;
- float wheelInc;
-
- long lastTicks;
- long delta;
-
- CPoint backOffset;
-};
-
-
-//-----------------------------------------------------------------------------
-// COnOffButton Declaration
-//! a button control with 2 states
-//-----------------------------------------------------------------------------
-class COnOffButton : public CControl
-{
-public:
- COnOffButton (const CRect &size, CControlListener *listener, long tag,
- CBitmap *background, long style = kPreListenerUpdate);
- virtual ~COnOffButton ();
-
- virtual void draw (CDrawContext*);
- virtual void mouse (CDrawContext *pContext, CPoint &where, long button = -1);
-
- virtual long getStyle () const { return style; }
- virtual void setStyle (long newStyle) { style = newStyle; }
-
- enum {
- kPreListenerUpdate, ///< listener will be called after doIdleStuff was called
- kPostListenerUpdate ///< listener will be called before doIdleStuff is called
- };
-
- CLASS_METHODS(COnOffButton, CControl)
-protected:
- long style;
-};
-
-
-//-----------------------------------------------------------------------------
-// CParamDisplay Declaration
-//! a parameter display control
-//-----------------------------------------------------------------------------
-class CParamDisplay : public CControl
-{
-public:
- CParamDisplay (const CRect &size, CBitmap *background = 0, const long style = 0);
- virtual ~CParamDisplay ();
-
- virtual void setFont (CFont fontID);
- CFont getFont () const { return fontID; }
-
- virtual void setFontColor (CColor color);
- CColor getFontColor () const { return fontColor; }
-
- virtual void setBackColor (CColor color);
- CColor getBackColor () const { return backColor; }
-
- virtual void setFrameColor (CColor color);
- CColor getFrameColor () const { return frameColor; }
-
- virtual void setShadowColor (CColor color);
- CColor getShadowColor () const { return shadowColor; }
-
- virtual void setHoriAlign (CHoriTxtAlign hAlign);
-
- virtual void setStringConvert (void (*convert) (float value, char *string));
- virtual void setStringConvert (void (*convert) (float value, char *string, void *userDta),
- void *userData);
- virtual void setString2FloatConvert (void (*convert) (char *string, float &output));
-
- virtual void setStyle (long val);
- long getStyle () const { return style; }
-
- virtual void setTxtFace (CTxtFace val);
- CTxtFace getTxtFace () const { return txtFace; }
-
- virtual void draw (CDrawContext *pContext);
-
- virtual void setTextTransparency (bool val) { bTextTransparencyEnabled = val; }
- bool getTextTransparency () const { return bTextTransparencyEnabled; }
-
- CLASS_METHODS(CParamDisplay, CControl)
-
-protected:
- void drawText (CDrawContext *pContext, char *string, CBitmap *newBack = 0);
-
- void (*stringConvert) (float value, char *string);
- void (*stringConvert2) (float value, char *string, void *userData);
- void (*string2FloatConvert) (char *string, float &output);
- void *userData;
-
- CHoriTxtAlign horiTxtAlign;
- long style;
-
- CFont fontID;
- CTxtFace txtFace;
- CColor fontColor;
- CColor backColor;
- CColor frameColor;
- CColor shadowColor;
- bool bTextTransparencyEnabled;
-};
-
-
-//-----------------------------------------------------------------------------
-// CLabel Declaration
-//! a text label
-//-----------------------------------------------------------------------------
-class CTextLabel : public CParamDisplay
-{
-public:
- CTextLabel (const CRect& size, const char* txt = 0, CBitmap* background = 0, const long style = 0);
- ~CTextLabel ();
-
- virtual void setText (const char* txt);
- virtual const char* getText () const;
-
- virtual void draw (CDrawContext *pContext);
-
- CLASS_METHODS(CTextLabel, CParamDisplay)
-
-protected:
- void freeText ();
- char* text;
-};
-
-//-----------------------------------------------------------------------------
-// CTextEdit Declaration
-//! a text edit control
-//-----------------------------------------------------------------------------
-class CTextEdit : public CParamDisplay
-{
-public:
- CTextEdit (const CRect &size, CControlListener *listener, long tag, const char *txt = 0,
- CBitmap *background = 0, const long style = 0);
- virtual ~CTextEdit ();
-
- virtual void setText (char *txt);
- virtual void getText (char *txt) const;
-
- virtual void draw (CDrawContext *pContext);
- virtual void mouse (CDrawContext *pContext, CPoint &where, long button = -1);
-
- virtual void setTextEditConvert (void (*editConvert) (char *input, char *string));
- virtual void setTextEditConvert (void (*editConvert2) (char *input, char *string,
- void *userDta), void *userData);
-
- virtual void takeFocus (CDrawContext *pContext = 0);
- virtual void looseFocus (CDrawContext *pContext = 0);
-
- void *platformFontColor;
- void *platformControl;
- bool bWasReturnPressed;
-
- CLASS_METHODS(CTextEdit, CParamDisplay)
-
-protected:
- void *platformFont;
- char text[256];
-
- void (*editConvert) (char *input, char *string);
- void (*editConvert2) (char *input, char *string, void *userData);
-};
-
-
-//-----------------------------------------------------------------------------
-// COptionMenuScheme Declaration
-//-----------------------------------------------------------------------------
-class COptionMenuScheme : public CReferenceCounter
-{
-public:
- COptionMenuScheme ();
- virtual ~COptionMenuScheme ();
-
- enum { kChecked = 0x01, kDisabled = 0x02, kSelected = 0x04, kSubMenu = 0x08, kTitle = 0x10 };
-
- virtual void getItemSize (const char* text, CDrawContext* pContext, CPoint& size);
- virtual void drawItem (const char* text, long itemId, long state, CDrawContext* pContext, const CRect& rect);
-
- void setColors (CColor back, CColor select, CColor text, CColor htext, CColor dtext)
- { backgroundColor = back; selectionColor = select; textColor = text;
- hiliteTextColor = htext; disableTextColor = dtext;}
-
- void setFont (CFont f) { font = f; }
-protected:
-
- CColor backgroundColor;
- CColor selectionColor;
- CColor textColor;
- CColor hiliteTextColor;
- CColor disableTextColor;
- CFont font;
-
- virtual void drawItemBack (CDrawContext* pContext, const CRect& rect, bool hilite);
-};
-
-//-----------------------------------------------------------------------------
-extern COptionMenuScheme* gOptionMenuScheme;
-
-//-----------------------------------------------------------------------------
-// COptionMenu Declaration
-//! a popup menu control
-//-----------------------------------------------------------------------------
-class COptionMenu : public CParamDisplay
-{
-public:
- COptionMenu (const CRect &size, CControlListener *listener, long tag,
- CBitmap *background = 0, CBitmap *bgWhenClick = 0,
- const long style = 0);
- virtual ~COptionMenu ();
-
- enum { MAX_ENTRY = 1024 };
-
- virtual void setValue (float val);
- virtual bool addEntry (COptionMenu *subMenu, char *txt);
- virtual bool addEntry (char *txt, long index = -1);
- virtual long getCurrent (char *txt = 0, bool countSeparator = true) const;
- virtual bool setCurrent (long index, bool countSeparator = true);
- virtual bool getEntry (long index, char *txt) const;
- virtual bool setEntry (long index, char *txt);
- virtual bool removeEntry (long index);
- virtual bool removeAllEntry ();
- virtual long getNbEntries () const { return nbEntries; }
- virtual long getIndex (char *txt) const;
-
- virtual bool checkEntry (long index, bool state);
- virtual bool checkEntryAlone (long index);
- virtual bool isCheckEntry (long index) const;
-
- virtual void draw (CDrawContext *pContext);
- virtual void mouse (CDrawContext *pContext, CPoint &where, long button = -1);
-
- virtual void takeFocus (CDrawContext *pContext = 0);
- virtual void looseFocus (CDrawContext *pContext = 0);
-
- virtual void setNbItemsPerColumn (long val) { nbItemsPerColumn = val; }
- virtual long getNbItemsPerColumn () const { return nbItemsPerColumn; }
-
- void setCurrentSelected (void *itemSelected);
-
- long getLastResult () const { return lastResult; }
- COptionMenu *getLastItemMenu (long &idxInMenu) const;
-
- void setScheme (COptionMenuScheme* s) { scheme = s; }
- virtual COptionMenuScheme* getScheme () const { return scheme; }
-
- virtual void setPrefixNumbers (long preCount);
-
- COptionMenu* getSubMenu (long idx) const;
-
- CLASS_METHODS(COptionMenu, CParamDisplay)
-
-protected:
- COptionMenu *getItemMenu (long idx, long &idxInMenu, long &offsetIdx);
- void removeItems ();
- void *appendItems (long &offsetIdx);
-
- void *platformControl;
-
- bool allocateMenu (long nb);
- bool allocateSubMenu (long nb);
-
- char **entry;
- COptionMenu **submenuEntry;
- bool *check;
-
- void *itemWidget[MAX_ENTRY];
-
- long nbEntries;
- long nbSubMenus;
- long currentIndex;
- CBitmap *bgWhenClick;
- long lastButton;
- long nbItemsPerColumn;
- long nbAllocated;
- long nbSubMenuAllocated;
- long lastResult;
- long prefixNumbers;
- COptionMenu *lastMenu;
- COptionMenuScheme* scheme;
-};
-
-
-//-----------------------------------------------------------------------------
-// CKnob Declaration
-//! a knob control
-//-----------------------------------------------------------------------------
-class CKnob : public CControl
-{
-public:
- CKnob (const CRect &size, CControlListener *listener, long tag,
- CBitmap *background, CBitmap *handle, const CPoint &offset);
- virtual ~CKnob ();
-
- virtual void draw (CDrawContext *pContext);
- virtual void mouse (CDrawContext *pContext, CPoint &where, long button = -1);
- virtual bool onWheel (CDrawContext *pContext, const CPoint &where, float distance);
- virtual long onKeyDown (VstKeyCode& keyCode);
-
- virtual void drawHandle (CDrawContext *pContext);
-
- virtual void setStartAngle (float val);
- virtual float getStartAngle () const { return startAngle; }
-
- virtual void setRangeAngle (float val);
- virtual float getRangeAngle () const { return rangeAngle; }
-
- virtual void valueToPoint (CPoint &point) const;
- virtual float valueFromPoint (CPoint &point) const;
-
- virtual void setInsetValue (long val) { inset = val; }
-
- virtual void setColorShadowHandle (CColor color);
- virtual void setColorHandle (CColor color);
-
- virtual void setHandleBitmap (CBitmap *bitmap);
-
- virtual void setZoomFactor (float val) { zoomFactor = val; }
- virtual float getZoomFactor () const { return zoomFactor; }
-
- CLASS_METHODS(CKnob, CControl)
-
-protected:
- void compute ();
-
- CPoint offset;
- CColor colorHandle, colorShadowHandle;
-
- CBitmap *pHandle;
- long inset;
- float startAngle, rangeAngle, halfAngle;
- float aCoef, bCoef;
- float radius;
- float zoomFactor;
-};
-
-//-----------------------------------------------------------------------------
-// CAnimKnob Declaration
-//! a bitmap knob control
-//-----------------------------------------------------------------------------
-class CAnimKnob : public CKnob
-{
-public:
- CAnimKnob (const CRect &size, CControlListener *listener, long tag,
- CBitmap *background, CPoint &offset);
- CAnimKnob (const CRect &size, CControlListener *listener, long tag,
- long subPixmaps, // number of subPixmaps
- CCoord heightOfOneImage, // pixel
- CBitmap *background, CPoint &offset);
- virtual ~CAnimKnob ();
-
- virtual bool isDirty () const;
-
- virtual void draw (CDrawContext* pContext);
-
- void setInverseBitmap (bool val) { bInverseBitmap = val; }
-
- CLASS_METHODS(CAnimKnob, CKnob)
-
-protected:
- long subPixmaps; // number of subPixmaps
- CCoord heightOfOneImage;
- bool bInverseBitmap;
- CPoint lastDrawnPoint;
-};
-
-//-----------------------------------------------------------------------------
-// CVerticalSwitch Declaration
-//! a vertical switch control
-//-----------------------------------------------------------------------------
-class CVerticalSwitch : public CControl
-{
-public:
- CVerticalSwitch (const CRect &size, CControlListener *listener, long tag,
- CBitmap *background, CPoint &offset);
- CVerticalSwitch (const CRect &size, CControlListener *listener, long tag,
- long subPixmaps, // number of subPixmaps
- CCoord heightOfOneImage, // pixel
- long iMaxPositions,
- CBitmap *background, CPoint &offset);
- virtual ~CVerticalSwitch ();
-
- virtual void draw (CDrawContext*);
- virtual void mouse (CDrawContext *pContext, CPoint &where, long button = -1);
-
- CLASS_METHODS(CVerticalSwitch, CControl)
-
-protected:
- CPoint offset;
- long subPixmaps; // number of subPixmaps
- CCoord heightOfOneImage;
- long iMaxPositions;
-};
-
-
-//-----------------------------------------------------------------------------
-// CHorizontalSwitch Declaration
-//! a horizontal switch control
-//-----------------------------------------------------------------------------
-class CHorizontalSwitch : public CControl
-{
-public:
- CHorizontalSwitch (const CRect &size, CControlListener *listener, long tag,
- CBitmap *background, CPoint &offset);
- CHorizontalSwitch (const CRect &size, CControlListener *listener, long tag,
- long subPixmaps, // number of subPixmaps
- CCoord heightOfOneImage, // pixel
- long iMaxPositions,
- CBitmap *background, CPoint &offset);
- virtual ~CHorizontalSwitch ();
-
- virtual void draw (CDrawContext*);
- virtual void mouse (CDrawContext *pContext, CPoint &where, long button = -1);
-
- CLASS_METHODS(CHorizontalSwitch, CControl)
-
-protected:
- CPoint offset;
- long subPixmaps; // number of subPixmaps
- long iMaxPositions;
- CCoord heightOfOneImage;
-};
-
-
-//-----------------------------------------------------------------------------
-// CRockerSwitch Declaration
-//! a switch control with 3 sub bitmaps
-//-----------------------------------------------------------------------------
-class CRockerSwitch : public CControl
-{
-public:
- CRockerSwitch (const CRect &size, CControlListener *listener, long tag,
- CBitmap *background, CPoint &offset, const long style = kHorizontal);
- CRockerSwitch (const CRect &size, CControlListener *listener, long tag,
- CCoord heightOfOneImage, // pixel
- CBitmap *background, CPoint &offset, const long style = kHorizontal);
- virtual ~CRockerSwitch ();
-
- virtual void draw (CDrawContext*);
- virtual void mouse (CDrawContext *pContext, CPoint &where, long button = -1);
- virtual bool onWheel (CDrawContext *pContext, const CPoint &where, float distance);
-
- CLASS_METHODS(CRockerSwitch, CControl)
-
-protected:
- CPoint offset;
- CCoord heightOfOneImage;
- long style;
-};
-
-
-//-----------------------------------------------------------------------------
-// CMovieBitmap Declaration
-//! a bitmap control that displays different bitmaps according to its current value
-//-----------------------------------------------------------------------------
-class CMovieBitmap : public CControl
-{
-public:
- CMovieBitmap (const CRect &size, CControlListener *listener, long tag,
- CBitmap *background, CPoint &offset);
- CMovieBitmap (const CRect &size, CControlListener *listener, long tag,
- long subPixmaps, // number of subPixmaps
- CCoord heightOfOneImage, // pixel
- CBitmap *background, CPoint &offset);
- virtual ~CMovieBitmap ();
-
- virtual void draw (CDrawContext*);
-
- CLASS_METHODS(CMovieBitmap, CControl)
-
-protected:
- CPoint offset;
- long subPixmaps; // number of subPixmaps
- CCoord heightOfOneImage;
-};
-
-
-//-----------------------------------------------------------------------------
-// CMovieButton Declaration
-//! a bi-states button with 2 subbitmaps
-//-----------------------------------------------------------------------------
-class CMovieButton : public CControl
-{
-public:
- CMovieButton (const CRect &size, CControlListener *listener, long tag,
- CBitmap *background, CPoint &offset);
- CMovieButton (const CRect &size, CControlListener *listener, long tag,
- CCoord heightOfOneImage, // pixel
- CBitmap *background, CPoint &offset);
- virtual ~CMovieButton ();
-
- virtual void draw (CDrawContext*);
- virtual void mouse (CDrawContext *pContext, CPoint &where, long button = -1);
-
- CLASS_METHODS(CMovieButton, CControl)
-
-protected:
- CPoint offset;
- CCoord heightOfOneImage;
- float buttonState;
-};
-
-
-//-----------------------------------------------------------------------------
-// CAutoAnimation Declaration
-//!
-//-----------------------------------------------------------------------------
-class CAutoAnimation : public CControl
-{
-public:
- CAutoAnimation (const CRect &size, CControlListener *listener, long tag,
- CBitmap *background, CPoint &offset);
- CAutoAnimation (const CRect &size, CControlListener *listener, long tag,
- long subPixmaps, // number of subPixmaps...
- CCoord heightOfOneImage, // pixel
- CBitmap *background, CPoint &offset);
- virtual ~CAutoAnimation ();
-
- virtual void draw (CDrawContext*);
- virtual void mouse (CDrawContext *pContext, CPoint &where, long button = -1);
-
- virtual void openWindow (void);
- virtual void closeWindow (void);
-
- virtual void nextPixmap (void);
- virtual void previousPixmap (void);
-
- bool isWindowOpened () const { return bWindowOpened; }
-
- CLASS_METHODS(CAutoAnimation, CControl)
-
-protected:
- CPoint offset;
-
- long subPixmaps;
- CCoord heightOfOneImage;
- CCoord totalHeightOfBitmap;
-
- bool bWindowOpened;
-};
-
-
-//-----------------------------------------------------------------------------
-// CSlider Declaration
-//! a slider control
-//-----------------------------------------------------------------------------
-class CSlider : public CControl
-{
-public:
- CSlider (const CRect &size, CControlListener *listener, long tag,
- long iMinPos, // min position in pixel
- long iMaxPos, // max position in pixel
- CBitmap *handle, // handle bitmap
- CBitmap *background, // background bitmap
- CPoint &offset, // offset in the background
- const long style = kLeft|kHorizontal); // style (kBottom,kRight,kTop,kLeft,kHorizontal,kVertical)
-
- CSlider (const CRect &rect, CControlListener *listener, long tag,
- CPoint &offsetHandle, // handle offset
- long rangeHandle, // size of handle range
- CBitmap *handle, // handle bitmap
- CBitmap *background, // background bitmap
- CPoint &offset, // offset in the background
- const long style = kLeft|kHorizontal); // style (kBottom,kRight,kTop,kLeft,kHorizontal,kVertical)
-
- virtual ~CSlider ();
-
- virtual bool attached (CView *parent);
- virtual bool removed (CView *parent);
- virtual void draw (CDrawContext*);
- virtual void mouse (CDrawContext *pContext, CPoint &where, long button = -1);
- virtual bool onWheel (CDrawContext *pContext, const CPoint &where, float distance);
- virtual long onKeyDown (VstKeyCode& keyCode);
-
- virtual void setDrawTransparentHandle (bool val) { bDrawTransparentEnabled = val; }
- virtual void setFreeClick (bool val) { bFreeClick = val; }
- virtual bool getFreeClick () const { return bFreeClick; }
- virtual void setOffsetHandle (CPoint &val);
-
- virtual void setHandle (CBitmap* pHandle);
- virtual CBitmap *getHandle () const { return pHandle; }
-
- virtual void setZoomFactor (float val) { zoomFactor = val; }
- virtual float getZoomFactor () const { return zoomFactor; }
-
- CLASS_METHODS(CSlider, CControl)
-
-protected:
- CPoint offset;
- CPoint offsetHandle;
-
- CBitmap *pHandle;
- COffscreenContext *pOScreen;
-
- long style;
-
- CCoord widthOfSlider; // size of the handle-slider
- CCoord heightOfSlider;
- CCoord rangeHandle;
- CCoord minTmp;
- CCoord maxTmp;
- CCoord minPos;
- CCoord widthControl;
- CCoord heightControl;
- float zoomFactor;
-
- bool bDrawTransparentEnabled;
- bool bFreeClick;
-};
-
-//-----------------------------------------------------------------------------
-// CVerticalSlider Declaration
-//! a vertical slider control
-//-----------------------------------------------------------------------------
-class CVerticalSlider : public CSlider
-{
-public:
- CVerticalSlider (const CRect &size, CControlListener *listener, long tag,
- long iMinPos, // min Y position in pixel
- long iMaxPos, // max Y position in pixel
- CBitmap *handle, // bitmap slider
- CBitmap *background, // bitmap background
- CPoint &offset, // offset in the background
- const long style = kBottom); // style (kBottom, kTop))
-
- CVerticalSlider (const CRect &rect, CControlListener *listener, long tag,
- CPoint &offsetHandle, // handle offset
- long rangeHandle, // size of handle range
- CBitmap *handle, // bitmap of slider
- CBitmap *background, // bitmap of background
- CPoint &offset, // offset in the background
- const long style = kBottom); // style (kBottom, kTop)
-};
-
-//-----------------------------------------------------------------------------
-// CHorizontalSlider Declaration
-//! a horizontal slider control
-//-----------------------------------------------------------------------------
-class CHorizontalSlider : public CSlider
-{
-public:
- CHorizontalSlider (const CRect &size, CControlListener *listener, long tag,
- long iMinPos, // min X position in pixel
- long iMaxPos, // max X position in pixel
- CBitmap *handle, // bitmap slider
- CBitmap *background, // bitmap background
- CPoint &offset, // offset in the background
- const long style = kRight); // style (kRight, kLeft)
-
- CHorizontalSlider (const CRect &rect, CControlListener *listener, long tag,
- CPoint &offsetHandle, // handle offset
- long rangeHandle, // size of handle range
- CBitmap *handle, // bitmap of slider
- CBitmap *background, // bitmap of background
- CPoint &offset, // offset in the background
- const long style = kRight); // style (kRight, kLeft)
-};
-
-
-//-----------------------------------------------------------------------------
-// CSpecialDigit Declaration
-//! special display with custom numbers (0...9)
-//-----------------------------------------------------------------------------
-class CSpecialDigit : public CControl
-{
-public:
- CSpecialDigit (const CRect &size, CControlListener *listener, long tag, // tag identifier
- long dwPos, // actual value
- long iNumbers, // amount of numbers (max 7)
- long *xpos, // array of all XPOS
- long *ypos, // array of all YPOS
- long width, // width of ONE number
- long height, // height of ONE number
- CBitmap *background); // bitmap numbers
- virtual ~CSpecialDigit ();
-
- virtual void draw (CDrawContext*);
-
- virtual float getNormValue (void) const;
-
- CLASS_METHODS(CSpecialDigit, CControl)
-
-protected:
- long iNumbers; // amount of numbers
- long xpos[7]; // array of all XPOS, max 7 possible
- long ypos[7]; // array of all YPOS, max 7 possible
- long width; // width of ONE number
- long height; // height of ONE number
-};
-
-
-//-----------------------------------------------------------------------------
-// CKickButton Declaration
-//!
-//-----------------------------------------------------------------------------
-class CKickButton : public CControl
-{
-public:
- CKickButton (const CRect &size, CControlListener *listener, long tag,
- CBitmap *background, CPoint &offset);
- CKickButton (const CRect &size, CControlListener *listener, long tag,
- CCoord heightOfOneImage, // pixel
- CBitmap *background, CPoint &offset);
- virtual ~CKickButton ();
-
- virtual void draw (CDrawContext*);
- virtual void mouse (CDrawContext *pContext, CPoint &where, long button = -1);
-
- CLASS_METHODS(CKickButton, CControl)
-
-protected:
- CPoint offset;
- CCoord heightOfOneImage;
-};
-
-
-//-----------------------------------------------------------------------------
-// CSplashScreen Declaration
-//!
-//-----------------------------------------------------------------------------
-class CSplashScreen : public CControl
-{
-public:
- CSplashScreen (const CRect &size, CControlListener *listener, long tag,
- CBitmap *background,
- CRect &toDisplay,
- CPoint &offset);
- virtual ~CSplashScreen ();
-
- virtual void draw (CDrawContext*);
- virtual bool hitTest (const CPoint& where, const long buttons = -1);
- virtual void mouse (CDrawContext *pContext, CPoint &where, long button = -1);
- virtual void unSplash ();
-
- void setBitmapTransparency (unsigned char transparency);
-
- CLASS_METHODS(CSplashScreen, CControl)
-
-protected:
- CRect toDisplay;
- CRect keepSize;
- CPoint offset;
- unsigned char bitmapTransparency;
-};
-
-
-//-----------------------------------------------------------------------------
-// CVuMeter Declaration
-//!
-//-----------------------------------------------------------------------------
-class CVuMeter : public CControl
-{
-public:
- CVuMeter (const CRect& size, CBitmap *onBitmap, CBitmap *offBitmap,
- long nbLed, const long style = kVertical);
- virtual ~CVuMeter ();
-
- virtual void setDecreaseStepValue (float value) { decreaseValue = value; }
-
- virtual bool attached (CView *parent);
- virtual bool removed (CView *parent);
- virtual void draw (CDrawContext *pContext);
- virtual void setDirty (const bool val = true);
-
- void setUseOffscreen (bool val = true);
- bool getUseOffscreen () const { return bUseOffscreen; }
-
- CLASS_METHODS(CVuMeter, CControl)
-
-protected:
- CBitmap *onBitmap;
- CBitmap *offBitmap;
- COffscreenContext *pOScreen;
-
- long nbLed;
- long style;
- float decreaseValue;
- bool bUseOffscreen;
-
- CRect rectOn;
- CRect rectOff;
-};
-
-
-#if !PLUGGUI
-//-----------------------------------------------------------------------------
-//-----------------------------------------------------------------------------
-class CFileSelector
-{
-public:
- CFileSelector (AudioEffectX* effect);
- virtual ~CFileSelector ();
-
- long run (VstFileSelect *vstFileSelect);
-
-protected:
- AudioEffectX* effect;
- VstFileSelect *vstFileSelect;
-};
-#endif
-
-} // namespace VSTGUI
-
-#endif // __vstcontrol__
generated by cgit v1.2.1 (git 2.18.0) at 2024-11-05 01:42:24 +0000