Initial community commit

Src/Wasabi/api/skin/widgets/seqvis.h

@@ -0,0 +1,104 @@
+#ifndef _SEQVIS_H
+#define _SEQVIS_H
+
+#include <api/wnd/basewnd.h>
+#include <api/wnd/virtualwnd.h>
+#include <api/syscb/callbacks/corecbi.h>
+#include <api/service/svc_enum.h>
+#include <api/service/svcs/svc_skinfilter.h>
+#include <api/script/objects/guiobj.h>
+
+// {8D1EBA38-489E-483e-B960-8D1F43C5C405}
+static const GUID eqvisGuid = 
+{ 0x8d1eba38, 0x489e, 0x483e, { 0xb9, 0x60, 0x8d, 0x1f, 0x43, 0xc5, 0xc4, 0x5 } };
+
+#define SEQVIS_PARENT GuiObjectWnd
+
+class EqVisScriptController : public GuiObjectScriptController {
+  public:
+
+    virtual const wchar_t *getClassName();
+    virtual const wchar_t *getAncestorClassName();
+    virtual ScriptObjectController *getAncestorController() { return guiController; }
+    virtual int getNumFunctions();
+    virtual const function_descriptor_struct *getExportedFunctions();
+    virtual GUID getClassGuid();
+    virtual ScriptObject *instantiate();
+    virtual void destroy(ScriptObject *o);
+    virtual void *encapsulate(ScriptObject *o);
+    virtual void deencapsulate(void *o);
+
+  private:
+
+    static function_descriptor_struct exportedFunction[];
+    
+};
+
+extern EqVisScriptController *eqvisController;
+
+class SEQVis : public SEQVIS_PARENT, public CoreCallbackI {
+public:
+	SEQVis();
+	virtual ~SEQVis();
+
+  virtual int setXuiParam(int xiuhandle, int attrid, const wchar_t *paramname, const wchar_t *strvalue);
+
+	int onInit();
+	void DrawEQVis();
+	int onPaint(Canvas *canvas);
+
+  virtual int onResize();
+
+protected:
+/*static */void CreateXMLParameters(int master_handle);
+  typedef struct {
+    float *keys;              /* Key data, keyWidth*numKeys */
+    signed int keyWidth;            /* Number of floats per key */
+    signed int numKeys;             /* Number of keys */
+    float cont;               /* Continuity. Should be -1.0 -> 1.0 */
+    float bias;               /* Bias. -1.0 -> 1.0 */
+    float tens;               /* Tension. -1.0 -> 1.0 */
+  } spline_struct;
+
+  void splineGetPoint(spline_struct *s, float frame, float *out);
+
+  virtual int corecb_onEQPreampChange(int newval);
+  virtual int corecb_onEQBandChange(int band, int newval);
+
+  virtual void reloadResources();
+
+  enum {
+    SEQVIS_SETALPHA=0,
+    SEQVIS_SETCOLORTOP,
+    SEQVIS_SETCOLORMIDDLE,
+    SEQVIS_SETCOLORBOTTOM,
+    SEQVIS_SETCOLORPREAMP,
+  };
+	
+
+private:
+	static XMLParamPair params[];
+	BltCanvas *bc;
+	int *specData;
+  int cur_w, cur_h;
+  int colortop, colormid, colorbottom;
+  int colorpreamp;
+  int *shadedColors;
+  int invalidated;
+  PtrList<svc_skinFilter>filters;
+  SkinFilterEnum *sfe;
+  int xuihandle;
+
+public:
+
+  static scriptVar script_vcpu_fake(SCRIPT_FUNCTION_PARAMS, ScriptObject *o);
+  static void instantiate(SEQVis *s);
+
+};
+
+extern const wchar_t eqVisXuiStr[];
+extern char eqVisXuiSvcName[];
+class EqVisXuiSvc : public XuiObjectSvc<SEQVis, eqVisXuiStr, eqVisXuiSvcName> {};
+
+
+#endif