///
/// ShowSelectPointer()
void ShowSelectPointer(struct InstData *data, Object *obj)
{
ENTER();
// even if it seems to be a waste of performance, but
// we unfortunately have to always set the window pointer
// regardless of the point if it was previously set or not.
// This is required as any other gadget or process might
// reset the window pointer and as such we would end up
// with no custom pointer as well. So we only check the window
// sleep status here :(
if(data->PointerObj != NULL &&
xget(_win(obj), MUIA_Window_Sleep) == FALSE)
{
// try to identify the black/white colors
// of the current screen colormap
if(data->activeSelectPointer == FALSE)
IdentifyPointerColors(obj);
// now we set the actual new custom window pointer. Please note
// that we can't unfortunately check for data->activeSelectPointer
// here because otherwise we might end up with the standard
// window pointer when quickly switching pointer TE.mcc
#if defined(__amigaos4__)
SetWindowPointer(_window(obj), LIB_VERSION_IS_AT_LEAST(IntuitionBase, 53, 407) ? WA_PointerType : WA_Pointer, data->PointerObj, TAG_DONE);
#elif defined(__MORPHOS__)
SetWindowPointer(_window(obj), IS_MORPHOS2 ? WA_PointerType : WA_Pointer, data->PointerObj, TAG_DONE);
#else
if(LIB_VERSION_IS_AT_LEAST(IntuitionBase, 39, 0))
SetWindowPointer(_window(obj), WA_Pointer, data->PointerObj, TAG_DONE);
else
SetPointer(_window(obj), (APTR)data->PointerObj, selectPointerHeight,
selectPointerWidth,
selectPointerXOffset,
selectPointerYOffset);
#endif
data->activeSelectPointer = TRUE;
}
LEAVE();
}
///
/// HideSelectPointer()
void HideSelectPointer(struct InstData *data, Object *obj)
{
ENTER();
if(data->activeSelectPointer == TRUE &&
data->PointerObj != NULL)
{
#if defined(__amigaos4__) || defined(__MORPHOS__)
SetWindowPointer(_window(obj), TAG_DONE);
#else
if(LIB_VERSION_IS_AT_LEAST(IntuitionBase, 39, 0))
SetWindowPointer(_window(obj), TAG_DONE);
else
ClearPointer(_window(obj));
#endif
data->activeSelectPointer = FALSE;
}
LEAVE();
}
IPTR Prop__OM_DISPOSE(struct IClass *cl, Object *obj, Msg msg)
{
struct Prop_DATA *data = INST_DATA(cl, obj);
if (data->prop_object && !data->usewinborder) {
RemoveGadget(_window(obj), (struct Gadget *) data->prop_object);
DisposeObject(data->prop_object);
}
DisposeImageContainer(data->buffer);
DisposeImageContainer(data->temp);
if (data->mapbuffer != NULL) FreeBitMap(data->mapbuffer);
if (data->maptemp != NULL) FreeBitMap(data->maptemp);
if (data->tmprp != NULL) FreeRastPort(data->tmprp);
data->buffer = NULL;
data->temp = NULL;
data->mapbuffer = NULL;
data->maptemp = NULL;
data->tmprp = NULL;
return DoSuperMethodA(cl, obj, msg);
}
static BOOL MakePopupWin(Object *obj, struct Numericbutton_DATA *data)
{
const struct ZuneFrameGfx *zframe;
struct RastPort *rp, *saverp;
LONG winx, winy, winw, winh;
LONG framew, frameh;
LONG min, max;
zframe = zune_zframe_get_with_state(obj, &muiGlobalInfo(obj)->mgi_Prefs->frames[MUIV_Frame_Slider],
muiGlobalInfo(obj)->mgi_Prefs->frames[MUIV_Frame_Slider].state);
data->pop_innerx = zframe->ileft;
data->pop_innery = zframe->itop;
data->knob_width = data->max_text_width + 4;
data->knob_height = data->text_height + 2;
framew = data->pop_innerx + zframe->iright;
frameh = data->pop_innery + zframe->ibottom;
longget(obj, MUIA_Numeric_Min, &min);
longget(obj, MUIA_Numeric_Max, &max);
winw = max - min + data->knob_width + framew;
winh = data->knob_height + frameh;
if (winw > _screen(obj)->Width)
{
winw = _screen(obj)->Width;
}
if ((winw < data->knob_width + framew) || (winh > _screen(obj)->Height))
{
return FALSE;
}
data->pop_innerw = winw - framew;
data->pop_innerh = winh - frameh;
data->knob_left = DoMethod(obj, MUIM_Numeric_ValueToScale, 0, data->pop_innerw - data->knob_width);
winx = _window(obj)->LeftEdge + _mleft(obj) -
data->pop_innerx - 2 -
data->knob_left;
winy = _window(obj)->TopEdge + _mtop(obj) - 1-
data->pop_innery;
data->popwin = OpenWindowTags(NULL, WA_CustomScreen, (IPTR)_screen(obj),
WA_Left, winx,
WA_Top, winy,
WA_Width, winw,
WA_Height, winh,
WA_AutoAdjust, TRUE,
WA_Borderless, TRUE,
WA_Activate, FALSE,
WA_BackFill, (IPTR)LAYERS_NOBACKFILL,
TAG_DONE);
if (!data->popwin)
{
return FALSE;
}
rp = data->popwin->RPort;
saverp = _rp(obj);
_rp(obj) = rp;
zframe->draw(zframe->customframe, muiRenderInfo(obj), 0, 0, winw, winh, 0, 0, winw, winh);
DrawKnob(obj, data, TRUE);
_rp(obj) = saverp;
return TRUE;
}
/// IdentifyPointerColors()
static void IdentifyPointerColors(Object *obj)
{
int i;
ULONG colors[3*3];
LONG blackDiff[3];
LONG whiteDiff[3];
LONG blackIndex;
LONG whiteIndex;
ENTER();
// get the current screen's pointer colors (17 to 19)
GetRGB32(_window(obj)->WScreen->ViewPort.ColorMap, 17, 3, colors);
for(i=0; i < 3; i++)
{
LONG dr;
LONG dg;
LONG db;
// normalize the colors to 8 bit per gun as GetRGB32() returns
// 32bit left aligned values
colors[i*3+0] >>= 24;
colors[i*3+1] >>= 24;
colors[i*3+2] >>= 24;
// calculate the geometric difference to the color black (=0x00000000)
dr = 0x00000000 - colors[i*3+0];
dg = 0x00000000 - colors[i*3+1];
db = 0x00000000 - colors[i*3+2];
blackDiff[i] = dr * dr + dg * dg + db * db;
// calculate the geometric difference to the color white (=0x000000ff)
dr = 0x000000ff - colors[i*3+0];
dg = 0x000000ff - colors[i*3+1];
db = 0x000000ff - colors[i*3+2];
whiteDiff[i] = dr * dr + dg * dg + db * db;
}
// the smallest difference defines the color which is closest to black or
// equal to black
if(blackDiff[0] > blackDiff[1])
{
if(blackDiff[1] > blackDiff[2])
blackIndex = 19;
else
blackIndex = 18;
}
else if(blackDiff[0] > blackDiff[2])
blackIndex = 19;
else
blackIndex = 17;
// the smallest difference defines the color which is closest to white or
// equal to white
if(whiteDiff[0] > whiteDiff[1])
{
if(whiteDiff[1] > whiteDiff[2])
whiteIndex = 19;
else
whiteIndex = 18;
}
else if(whiteDiff[0] > whiteDiff[2])
whiteIndex = 19;
else
whiteIndex = 17;
// Here we expect the user to have set up quite "different" colors. That
// means the color closest to white will never be close to black and vice
// versa. According to these differences we spread the required bitplanes.
if(whiteIndex == 17)
{
if(blackIndex == 18)
{
selectPointerBitmap.Planes[0] = (PLANEPTR)selectPointer_bp0;
selectPointerBitmap.Planes[1] = (PLANEPTR)selectPointer_bp1;
}
else // blackIndex == 19
{
selectPointerBitmap.Planes[0] = (PLANEPTR)selectPointer_bp2;
selectPointerBitmap.Planes[1] = (PLANEPTR)selectPointer_bp1;
}
}
else if(whiteIndex == 18)
{
if(blackIndex == 17)
{
selectPointerBitmap.Planes[0] = (PLANEPTR)selectPointer_bp1;
selectPointerBitmap.Planes[1] = (PLANEPTR)selectPointer_bp0;
}
else // blackIndex == 19
{
selectPointerBitmap.Planes[0] = (PLANEPTR)selectPointer_bp1;
selectPointerBitmap.Planes[1] = (PLANEPTR)selectPointer_bp2;
}
}
else // whiteIndex == 19
{
if(blackIndex == 17)
{
selectPointerBitmap.Planes[0] = (PLANEPTR)selectPointer_bp2;
selectPointerBitmap.Planes[1] = (PLANEPTR)selectPointer_bp0;
}
else // blackIndex == 18
{
selectPointerBitmap.Planes[0] = (PLANEPTR)selectPointer_bp0;
selectPointerBitmap.Planes[1] = (PLANEPTR)selectPointer_bp2;
}
}
LEAVE();
}
int main(int argc, char *argv[])
{
// Signal settings.
double rate = 1e6;
double freq = 10e3;
double fc = 150e3;
// Modulation settings
double gain = 1;
double rel_fc = fc / rate;
double rel_fs = freq / rate;
// Specific Modulation Settings.
AmDemod::SideBand sideBand = AmDemod::SideBand::DOUBLE;
unsigned int constSize = 2;
int supp_carrier = 0;
double mod_index = 0.5;
// Frame size and FFT size.
size_t N = 2048;
size_t frameSize = 384;
/***************************************************************************************************
* Create stream object *
**************************************************************************************************/
// AM Stream function.
StreamFunction * _streamFunction = new AmFunction(new cosFunction(freq), mod_index, rel_fc, sideBand, supp_carrier);
// FM Stream Function
// StreamFunction * _streamFunction = new FmFunction(new cosFunction(freq), mod_index, rel_fc);
// MPSK Stream Function
// StreamFunction * _streamFunction = new DigitalFunction(new MPskFunction(constSize), rel_fs, rel_fc);
// ------------ Create Streamer Object ------------ //
// UhdMock Object
boost::scoped_ptr < Streamer > _dataStream(new UhdMock(_streamFunction, rate, gain, frameSize));
// UhdRead Object
// boost::scoped_ptr < Streamer > _dataStream(new UhdRead(rate, freq, gain, frameSize));
/***************************************************************************************************
* Initialize utilities *
**************************************************************************************************/
// Get shared buffer
boost::shared_ptr < SharedBuffer<std::complex<double> > > _buffer(_dataStream->getBuffer());
boost::shared_ptr < SharedType<double> > _fc(_dataStream->getFc());
boost::shared_ptr < SharedType<double> > _window(_dataStream->getWindow());
// Create fft generator function.
FFTGenerator _fftGen(_buffer, rate, N);
AmcClassifier<double, AMC::ModType> * classifier = new AmcCvDecisionTree();
AMC::FeatureExtractor _featureExtractor(_buffer, classifier, N, rate);
boost::shared_ptr < SharedType<AMC::ModType> > _modType(_featureExtractor.getSharedModType());
/***************************************************************************************************
* Create Demodulator *
**************************************************************************************************/
// Create demodulator object.
AmcRecv _amcRecv(_buffer, N);
_amcRecv.setFc(_fc);
_amcRecv.setModType(_modType);
// Am Demodulator.
_amcRecv.setDemod(new AmDemod(mod_index, rel_fc, sideBand, supp_carrier));
// Fm Demodulator.
// _amcRecv.setDemod(new FmDemod(mod_index, rel_fc));
// MPSK Demodulator
// _amcRecv.setDemod(new DigitalDemod(new MPskDemod(constSize), rel_fc));
/***************************************************************************************************
* Initialize GUI Objects *
**************************************************************************************************/
// Initialize interface.
QApplication _app(argc, argv);
MainWindow _mainWindow(rate, N);
_mainWindow.show();
/***************************************************************************************************
* Share some buffers *
**************************************************************************************************/
_fftGen.setFc(_fc);
_mainWindow.setData(_fftGen.getFreqVec(), _fftGen.getFftVec());
_mainWindow.setBuffer(_buffer);
_mainWindow.setSharedModType(_modType);
_mainWindow.setFc(_fc);
_mainWindow.setWindow(_window);
/***************************************************************************************************
* Start threads. *
**************************************************************************************************/
_dataStream->startStream();
_amcRecv.startDemod();
_fftGen.startFft();
_featureExtractor.start(AMC::FeatureExtractor::ExtractionMode::CLASSIFY);
return _app.exec();
}
IPTR Prop__OM_SET(struct IClass *cl, Object *obj, struct opSet *msg)
{
struct TagItem *tags,*tag;
struct Prop_DATA *data = INST_DATA(cl, obj);
int refresh = 0;
int only_trigger = 0;
for (tags = msg->ops_AttrList; (tag = NextTagItem((const struct TagItem **)&tags)); )
{
switch (tag->ti_Tag)
{
case MUIA_Prop_Entries:
if ((IPTR)data->entries != tag->ti_Data)
{
data->entries = tag->ti_Data;
refresh = 1;
}
else
{
tag->ti_Tag = TAG_IGNORE;
}
break;
case MUIA_Prop_First:
if ((IPTR)data->first != tag->ti_Data)
{
data->first = tag->ti_Data;
refresh = 1;
}
else
{
tag->ti_Tag = TAG_IGNORE;
}
break;
case MUIA_Prop_Slider:
break;
case MUIA_Prop_Visible:
if ((IPTR)data->visible != tag->ti_Data)
{
data->visible = tag->ti_Data;
refresh = 1;
}
else
{
tag->ti_Tag = TAG_IGNORE;
}
break;
case MUIA_Prop_OnlyTrigger:
only_trigger = tag->ti_Data;
break;
case MUIA_Prop_DeltaFactor:
data->deltafactor = tag->ti_Data;
break;
}
}
if (data->first < 0)
data->first = 0;
if (data->prop_object && refresh && !only_trigger)
{
calcscale16(data);
/* Rendering will happen here!! This could make problems with virtual groups, forward this to MUIM_Draw??? */
SetAttrs(data->prop_object, ICA_TARGET, NULL, TAG_DONE);
if (SetGadgetAttrs((struct Gadget*)data->prop_object,_window(obj),NULL,
PGA_Top,downscale(data, data->first),
PGA_Visible,downscale(data, data->visible),
PGA_Total,downscale(data, data->entries),
TAG_DONE))
RefreshGList((struct Gadget*)data->prop_object, _window(obj), NULL, 1);
SetAttrs(data->prop_object, ICA_TARGET, ICTARGET_IDCMP, TAG_DONE);
}
return DoSuperMethodA(cl,obj,(Msg)msg);
}
/* /// "CfgListDispatcher()" */
AROS_UFH3(IPTR, CfgListDispatcher,
AROS_UFHA(struct IClass *, cl, A0),
AROS_UFHA(Object *, obj, A2),
AROS_UFHA(Msg, msg, A1))
{
AROS_USERFUNC_INIT
// There should never be an uninitialized pointer, but just in case, try to get an mungwall hit if so.
struct CfgListData *data = (struct CfgListData *) 0xABADCAFE;
// on OM_NEW the obj pointer will be void, so don't try to get the data base in this case.
if(msg->MethodID != OM_NEW) data = INST_DATA(cl,obj);
switch(msg->MethodID)
{
case OM_NEW:
if(!(obj = (Object *) DoSuperMethodA(cl,obj,msg)))
return(0);
return((IPTR) obj);
case MUIM_DragBegin:
data->cl_Dragging = TRUE;
break;
case MUIM_DragFinish:
data->cl_Dragging = FALSE;
break;
case MUIM_DragQuery:
{
struct MUI_List_TestPos_Result tpr;
struct Window *win;
win = _window(obj);
if(!win)
{
return(MUIV_DragQuery_Refuse);
}
DoMethod(obj, MUIM_List_TestPos, win->MouseX, win->MouseY, &tpr);
return((IPTR) (CheckDragAccept(obj, tpr.entry) ? MUIV_DragQuery_Accept : MUIV_DragQuery_Refuse));
}
#ifndef MUI_LPR_FULLDROP
#define MUI_LPR_FULLDROP (1<<15)
#endif
case MUIM_List_TestPos:
{
struct MUIP_List_TestPos *tpmsg = (struct MUIP_List_TestPos *) msg;
struct MUI_List_TestPos_Result *res = tpmsg->res;
IPTR rc;
rc = DoSuperMethodA(cl, obj, msg);
if(data->cl_Dragging && (res->entry != -1))
{
if(!CheckDragAccept(obj, res->entry))
{
res->entry = -1; // illegal combination
} else {
res->flags |= MUI_LPR_FULLDROP;
}
}
return(rc);
}
case MUIM_DragDrop:
{
//struct MUIP_DragDrop *ddmsg = (struct MUIP_DragDrop *) msg;
struct MUI_List_TestPos_Result tpr;
struct Window *win;
win = _window(obj);
if(!win)
{
return(FALSE);
}
DoMethod(obj, MUIM_List_TestPos, win->MouseX, win->MouseY, &tpr);
//DoMethod(obj, MUIM_List_TestPos, ddmsg->x, ddmsg->y, &tpr);
if(CheckDragAccept(obj, tpr.entry))
{
ApplyDragAction(obj, tpr.entry);
} else {
MUI_RequestA(_app(obj), _win(obj), 0, NULL, "Oops!",
"Sorry, drag'n drop operation to\n"
"that target is not supported.", NULL);
return(FALSE);
}
return(TRUE);
}
}
return(DoSuperMethodA(cl,obj,msg));
AROS_USERFUNC_EXIT
}