/*********************************************************************
* Function: WORD GOLPanelDrawTsk(void)
*
* PreCondition: parameters must be set with
* GOLRndPanelDraw(x,y,radius,width,height,faceClr,embossLtClr,
* embossDkClr,pBitmap,embossSize)
*
* Input: None
*
* Output: Output: non-zero if drawing is completed
*
* Overview: draws a rounded panel on screen. Must be called repeatedly. Drawing is done
* when it returns non-zero.
*
* Note: none
*
********************************************************************/
WORD GOLPanelDrawTsk(void)
{
#ifndef USE_NONBLOCKING_CONFIG
WORD counter;
// check if we need to draw the panels and emboss sides
if (
(_pRpnlBitmap == NULL) ||
(
((_rpnlX2 - _rpnlX1 + (_rpnlR<<1)) > GetImageWidth((void *)_pRpnlBitmap)) &&
((_rpnlY2 - _rpnlY1 + (_rpnlR<<1)) > GetImageHeight((void *)_pRpnlBitmap)) &&
(_pRpnlBitmap != NULL)
)
)
{
if(_rpnlR)
{
// draw upper left portion of the embossed area
SetColor(_rpnlEmbossLtColor);
Arc(_rpnlX1, _rpnlY1, _rpnlX2, _rpnlY2, _rpnlR - _rpnlEmbossSize, _rpnlR, 0xE1);
// draw lower right portion of the embossed area
SetColor(_rpnlEmbossDkColor);
Arc(_rpnlX1, _rpnlY1, _rpnlX2, _rpnlY2, _rpnlR - _rpnlEmbossSize, _rpnlR, 0x1E);
}
else
{
// object is rectangular panel draw the embossed areas
counter = 1;
SetColor(_rpnlEmbossLtColor);
while(counter < _rpnlEmbossSize)
{
Bar(_rpnlX1 + counter, _rpnlY1 + counter, _rpnlX2 - counter, _rpnlY1 + counter); // draw top
Bar(_rpnlX1 + counter, _rpnlY1 + counter, _rpnlX1 + counter, _rpnlY2 - counter); // draw left
counter++;
}
counter = 1;
SetColor(_rpnlEmbossDkColor);
while(counter < _rpnlEmbossSize)
{
Bar(_rpnlX1 + counter, _rpnlY2 - counter, _rpnlX2 - counter, _rpnlY2 - counter); // draw bottom
Bar(_rpnlX2 - counter, _rpnlY1 + counter, _rpnlX2 - counter, _rpnlY2 - counter); // draw right
counter++;
}
}
// draw the face color
SetColor(_rpnlFaceColor);
#ifdef USE_ALPHABLEND_LITE
// set alpha value
SetAlpha(_rpnlAlpha);
#endif
if(_rpnlR)
#ifdef USE_GRADIENT
if(_gradientScheme.gradientType != GRAD_NONE)
{
BevelGradient(_rpnlX1, _rpnlY1, _rpnlX2, _rpnlY2, _rpnlR - _rpnlEmbossSize,
_gradientScheme.gradientStartColor,_gradientScheme.gradientEndColor,
_gradientScheme.gradientLength,_gradientScheme.gradientType);
}
else
#endif
FillBevel(_rpnlX1, _rpnlY1, _rpnlX2, _rpnlY2, _rpnlR - _rpnlEmbossSize);
else
{
Bar(_rpnlX1 + _rpnlEmbossSize, _rpnlY1 + _rpnlEmbossSize, _rpnlX2 - _rpnlEmbossSize, _rpnlY2 - _rpnlEmbossSize);
}
#if (COLOR_DEPTH == 1)
if(_rpnlFaceColor == _rpnlEmbossDkColor)
{
SetColor(_rpnlEmbossLtColor);
if(_rpnlR)
Bevel(_rpnlX1, _rpnlY1, _rpnlX2, _rpnlY2, _rpnlR - (_rpnlEmbossSize - 1));
else
Bevel
(
_rpnlX1 + (_rpnlEmbossSize - 1),
_rpnlY1 + (_rpnlEmbossSize - 1),
_rpnlX2 - (_rpnlEmbossSize - 1),
_rpnlY2 - (_rpnlEmbossSize - 1),
0
);
}
#endif
} // end of check if we need to draw the panels and emboss sides
// draw bitmap
if(_pRpnlBitmap != NULL)
{
PutImage
(
(((_rpnlX2 + _rpnlX1) - (GetImageWidth((void *)_pRpnlBitmap))) >> 1) + 1,
(((_rpnlY2 + _rpnlY1) - (GetImageHeight((void *)_pRpnlBitmap))) >> 1) + 1,
_pRpnlBitmap,
IMAGE_NORMAL
);
}
/*********************************************************************
* Function: WORD GOLPanelDrawTsk(void)
*
* PreCondition: parameters must be set with
* GOLRndPanelDraw(x,y,radius,width,height,faceClr,embossLtClr,
* embossDkClr,pBitmap,embossSize)
*
* Input: None
*
* Output: Output: non-zero if drawing is completed
*
* Overview: draws a rounded panel on screen. Must be called repeatedly. Drawing is done
* when it returns non-zero.
*
* Note: none
*
********************************************************************/
WORD GOLPanelDrawTsk(void) {
//#define SIN45 46341
#ifndef USE_NONBLOCKING_CONFIG
WORD counter;
if (_rpnlR) {
// draw upper left portion of the embossed area
SetColor(_rpnlEmbossLtColor);
Arc(_rpnlX1, _rpnlY1, _rpnlX2, _rpnlY2, _rpnlR-_rpnlEmbossSize, _rpnlR, 0xE1);
// draw lower right portion of the embossed area
SetColor(_rpnlEmbossDkColor);
Arc(_rpnlX1, _rpnlY1, _rpnlX2, _rpnlY2, _rpnlR-_rpnlEmbossSize, _rpnlR, 0x1E);
}
else {
// object is rectangular panel draw the embossed areas
counter = 1;
SetColor(_rpnlEmbossLtColor);
while(counter < _rpnlEmbossSize){
Bar( _rpnlX1+counter, _rpnlY1+counter, _rpnlX2-counter, _rpnlY1+counter); // draw top
Bar( _rpnlX1+counter, _rpnlY1+counter, _rpnlX1+counter, _rpnlY2-counter); // draw left
counter++;
}
counter = 1;
SetColor(_rpnlEmbossDkColor);
while(counter < _rpnlEmbossSize){
Bar( _rpnlX1+counter, _rpnlY2-counter, _rpnlX2-counter, _rpnlY2-counter); // draw bottom
Bar( _rpnlX2-counter, _rpnlY1+counter, _rpnlX2-counter, _rpnlY2-counter); // draw right
counter++;
}
}
// draw bitmap
if(_pRpnlBitmap != NULL) {
if (!(_rpnlX2-_rpnlX1) && (_rpnlY2-_rpnlY1)) { // vertical capsule
PutImage(_rpnlX1-(_rpnlR-_rpnlEmbossSize), _rpnlY1, _pRpnlBitmap,IMAGE_NORMAL);
} else if ((_rpnlX2-_rpnlX1) && !(_rpnlY2-_rpnlY1)) { // horizontal capsule
PutImage(_rpnlX1, _rpnlY1-(_rpnlR-_rpnlEmbossSize), _pRpnlBitmap,IMAGE_NORMAL);
}
else if ((_rpnlX2-_rpnlX1) && (_rpnlY2-_rpnlY1)) {
if (_rpnlR) { // beveled
PutImage(_rpnlX1, _rpnlY1, _pRpnlBitmap,IMAGE_NORMAL);
} else { // square
PutImage(_rpnlX1+_rpnlEmbossSize, _rpnlY1+_rpnlEmbossSize, _pRpnlBitmap,IMAGE_NORMAL);
}
} else if (!(_rpnlX2-_rpnlX1) && !(_rpnlY2-_rpnlY1)) { // circular
PutImage(_rpnlX1-(_rpnlR-_rpnlEmbossSize),
_rpnlY1-(_rpnlR-_rpnlEmbossSize), _pRpnlBitmap,IMAGE_NORMAL);
}
} else {
// draw the face color
SetColor(_rpnlFaceColor);
if (_rpnlR)
FillBevel(_rpnlX1, _rpnlY1, _rpnlX2, _rpnlY2, _rpnlR-_rpnlEmbossSize);
else
Bar(_rpnlX1+_rpnlEmbossSize, _rpnlY1+_rpnlEmbossSize, _rpnlX2-_rpnlEmbossSize, _rpnlY2-_rpnlEmbossSize);
#ifdef USE_MONOCHROME
if (_rpnlFaceColor == BLACK) {
SetColor(WHITE);
if (_rpnlR)
Bevel(_rpnlX1, _rpnlY1, _rpnlX2, _rpnlY2, _rpnlR-(_rpnlEmbossSize-1));
else
Bevel(_rpnlX1+(_rpnlEmbossSize-1), _rpnlY1+(_rpnlEmbossSize-1),
_rpnlX2-(_rpnlEmbossSize-1), _rpnlY2-(_rpnlEmbossSize-1), 0);
}
#endif
}
// draw the outline
SetColor(_rpnlEmbossDkColor);
Bevel(_rpnlX1, _rpnlY1, _rpnlX2, _rpnlY2, _rpnlR);
return 1;
#else
typedef enum {
BEGIN,
ARC1,
DRAW_EMBOSS1,
DRAW_EMBOSS2,
DRAW_EMBOSS3,
DRAW_EMBOSS4,
DRAW_FACECOLOR,
#ifdef USE_MONOCHROME
DRAW_INNERFRAME,
#endif
DRAW_FRAME,
} ROUND_PANEL_DRAW_STATES;
static ROUND_PANEL_DRAW_STATES state = BEGIN;
static WORD counter;
while(1){
if(IsDeviceBusy())
return 0;
switch(state){
case BEGIN:
if (_rpnlR) {
// draw upper left portion of the embossed area
SetColor(_rpnlEmbossLtColor);
if (!Arc(_rpnlX1, _rpnlY1, _rpnlX2, _rpnlY2, _rpnlR-_rpnlEmbossSize, _rpnlR, 0xE1))
return 0;
state = ARC1;
}
else {
state = DRAW_EMBOSS1;
goto rnd_panel_draw_emboss;
}
case ARC1:
// draw upper left portion of the embossed area
SetColor(_rpnlEmbossDkColor);
if (!Arc(_rpnlX1, _rpnlY1, _rpnlX2, _rpnlY2, _rpnlR-_rpnlEmbossSize, _rpnlR, 0x1E))
return 0;
state = DRAW_FACECOLOR;
goto rnd_panel_draw_facecolor;
// now draw the upper portion of the embossed area
case DRAW_EMBOSS1:
rnd_panel_draw_emboss:
SetColor(_rpnlEmbossLtColor);
counter = 1;
while(counter < _rpnlEmbossSize){
if(IsDeviceBusy())
return 0;
// draw top
Bar( _rpnlX1+counter, _rpnlY1+counter, \
_rpnlX2-counter, _rpnlY1+counter);
counter++;
}
counter = 1;
state = DRAW_EMBOSS2;
break;
case DRAW_EMBOSS2:
while(counter < _rpnlEmbossSize){
if(IsDeviceBusy())
return 0;
// draw left
Bar( _rpnlX1+counter, _rpnlY1+counter, \
_rpnlX1+counter, _rpnlY2-counter);
counter++;
}
counter = 1;
state = DRAW_EMBOSS3;
break;
// now draw the lower portion of the embossed area
case DRAW_EMBOSS3:
SetColor(_rpnlEmbossDkColor);
while(counter < _rpnlEmbossSize){
if(IsDeviceBusy())
return 0;
// draw bottom
Bar( _rpnlX1+counter, _rpnlY2-counter, \
_rpnlX2-counter, _rpnlY2-counter);
counter++;
}
counter = 1;
state = DRAW_EMBOSS4;
break;
case DRAW_EMBOSS4:
while(counter < _rpnlEmbossSize){
if(IsDeviceBusy())
return 0;
// draw right
Bar( _rpnlX2-counter, _rpnlY1+counter, \
_rpnlX2-counter, _rpnlY2-counter);
counter++;
}
state = DRAW_FACECOLOR;
break;
// draw the face color
case DRAW_FACECOLOR:
rnd_panel_draw_facecolor:
if(_pRpnlBitmap != NULL) {
if (!(_rpnlX2-_rpnlX1) && (_rpnlY2-_rpnlY1)) // vertical capsule
PutImage(_rpnlX1-(_rpnlR-_rpnlEmbossSize), _rpnlY1, _pRpnlBitmap,IMAGE_NORMAL);
else if ((_rpnlX2-_rpnlX1) && !(_rpnlY2-_rpnlY1)) // horizontal capsule
PutImage(_rpnlX1, _rpnlY1-(_rpnlR-_rpnlEmbossSize), _pRpnlBitmap,IMAGE_NORMAL);
else if ((_rpnlX2-_rpnlX1) && (_rpnlY2-_rpnlY1)) {
if (_rpnlR) // beveled
PutImage(_rpnlX1, _rpnlY1, _pRpnlBitmap,IMAGE_NORMAL);
else // square
PutImage(_rpnlX1+_rpnlEmbossSize, _rpnlY1+_rpnlEmbossSize, _pRpnlBitmap,IMAGE_NORMAL);
}
else if (!(_rpnlX2-_rpnlX1) && !(_rpnlY2-_rpnlY1)) // circular
PutImage(_rpnlX1-(_rpnlR-_rpnlEmbossSize),
_rpnlY1-(_rpnlR-_rpnlEmbossSize), _pRpnlBitmap,IMAGE_NORMAL);
} else {
SetColor(_rpnlFaceColor);
if (_rpnlR) {
if (!FillBevel(_rpnlX1, _rpnlY1, _rpnlX2, _rpnlY2, _rpnlR-_rpnlEmbossSize))
return 0;
}
else {
Bar(_rpnlX1+_rpnlEmbossSize, _rpnlY1+_rpnlEmbossSize, \
_rpnlX2-_rpnlEmbossSize, _rpnlY2-_rpnlEmbossSize);
}
#ifdef USE_MONOCHROME
state = DRAW_INNERFRAME;
break;
#endif
}
state = DRAW_FRAME;
break;
#ifdef USE_MONOCHROME
case DRAW_INNERFRAME:
if (_rpnlFaceColor == BLACK) {
SetColor(WHITE);
if (_rpnlR)
Bevel(_rpnlX1, _rpnlY1, _rpnlX2, _rpnlY2, _rpnlR-(_rpnlEmbossSize-1));
else
Bevel(_rpnlX1+(_rpnlEmbossSize-1), _rpnlY1+(_rpnlEmbossSize-1),
_rpnlX2-(_rpnlEmbossSize-1), _rpnlY2-(_rpnlEmbossSize-1), 0);
}
state = DRAW_FRAME;
break;
#endif
case DRAW_FRAME:
// draw the outline frame
#ifdef USE_MONOCHROME
SetColor(WHITE);
#else
SetColor(_rpnlEmbossDkColor);
#endif
Bevel(_rpnlX1, _rpnlY1, _rpnlX2, _rpnlY2, _rpnlR);
state = BEGIN;
return 1;
}// end of switch
}// end of while
#endif //#ifndef USE_NONBLOCKING_CONFIG
}
