void DoDraw()
{
const int k = 5;
if( !(lastx - k < 0 || lastx + k > 400
|| lasty - k < 0 || lasty + k > 400) ) // don't draw outside bounds...
{
Rect r;
r.left = short(viewOffsetX + lastx - k);
r.right = short(viewOffsetX + lastx + k);
r.top = short(viewOffsetY + lasty - k);
r.bottom = short(viewOffsetY + lasty + k);
PaintOval(&r);
}
}
void LCD_dopaintOval(Lcd *x, Symbol *s, short argc, Atom *argv)
{
PaletteHandle pH;
RGBColor fColor;
GrafPort *gp;
RgnHandle cur;
Rect b,r;
long left, top, right, bottom, color;
EnterCallback();
left = argv->a_w.w_long;
top = (argv+1)->a_w.w_long;
right = (argv+2)->a_w.w_long;
bottom = (argv+3)->a_w.w_long;
color = (argv+4)->a_w.w_long;
#ifdef debug
post("paintOval");
#endif
gp = patcher_setport(x->lcd_box.b_patcher);
if (gp) {
if (!box_nodraw((void *)x)) {
if (color) // sde 11/1
x->lcd_pIndex = (short)color & (numPaletteColors-1);
cur = NewRgn();
GetClip(cur);
SetClip(x->lcd_region);
setUpPalette(x,&fColor,&pH);
r = x->lcd_box.b_rect;
b.left = r.left + (short)left;
b.top = r.top + (short)top;
b.right = r.left + (short)right;
b.bottom = r.top + (short)bottom;
PaintOval(&b);
restorePalette(x,&fColor,&pH);
SetClip(cur);
DisposeRgn(cur);
}
SetPort(gp);
}
ExitCallback();
}
/*******************************************************************************
Function : DDV_DrawSequenceName()
Purpose : draw the name of the sequence (left column of the DDV panel)
Parameters : GrData; graphical data (font size, etc)
ScaleStyle;style of the ParaG scale
top, left; coord to start the draw
Return value : none
*******************************************************************************/
static void DDV_DrawSequenceName(UnDViewerGraphDataPtr GrData,ParaGPtr pgp,
Int2 top,Int2 left,Int4 cur_row,Int4 CurEditRow,Int4 CurMasterRow)
{
SeqIdPtr sip = NULL;
RecT rc;
Int2 x,y,decal=1,size;/*text position/size*/
Char szAccess[21];
BioseqPtr bsp;
/*get a name*/
bsp = BioseqLockById(pgp->sip);
if(bsp) {
sip = SeqIdFindBestAccession(bsp->id);
BioseqUnlock(bsp);
}
if (!sip)
sip = SeqIdFindBest(pgp->sip, 0);
SeqIdWrite(sip, szAccess,PRINTID_TEXTID_ACCESSION, 20);
/*compute position*/
if (pgp->ScaleStyle==SCALE_POS_TOP) decal++;
/*draw name*/
size=StringWidth(szAccess);
x=left/*-GrData->udv_scale.cxLeftScale*/-size;
y=top+decal*GrData->udv_font.LineHeight;
MoveTo(x,y);
if (cur_row==CurEditRow){
Magenta();
}
PaintString (szAccess);
if (cur_row==CurMasterRow){
Blue();
MoveTo(x,y);
LineTo(x+size,y);
}
/*draw a little box (for selection a full sequence)*/
left+=GrData->udv_font.cxChar;
top+=GrData->udv_font.cxChar/2;
LoadRect(&rc,left,top,left+GrData->udv_font.cxChar,
top+GrData->udv_font.cxChar);
Blue();
PaintOval(&rc);
Black();
}
void drawItem(int left, int top, Str255 *label, Boolean listEnabled, Boolean itemEnabled )
{
Rect rect;
RGBColor color, markColor;
if (listEnabled)
color.red = color.green = color.blue = 0xffff;
else
color.red = color.green = color.blue = 0xffff / 2;
SetRect( &rect, left, top + 2, left + 12, top + 14 );
ForeColor( blackColor );
FrameOval( &rect );
OffsetRect( &rect, -1, -1 );
RGBForeColor( &color );
FrameOval( &rect );
if (listEnabled && itemEnabled)
markColor.red = markColor.green = markColor.blue = 0xffff;
else if (itemEnabled)
markColor.red = markColor.green = markColor.blue = 0xffff / 2;
else
markColor.red = markColor.green = markColor.blue = 8700;
InsetRect( &rect, 3, 3 );
RGBForeColor( &markColor );
PaintOval( &rect );
ForeColor( blackColor );
MoveTo( left + 16, top + 11 );
DrawString( (unsigned char*)label );
RGBForeColor( &color );
MoveTo( left + 15, top + 10 );
DrawString( (unsigned char*)label );
}
static void Marker (short n, short s, short x, short y)
{
Rect r;
PolyHandle myPoly;
s = s/2;
r.top = y-s; r.bottom = y+s;
r.left = x-s; r.right = x+s;
n = n%11;
switch (n)
{
case 0 :
FrameRect(&r);
break;
case 1 :
PenPat(&qd.gray);
PaintRect(&r);
PenNormal();
break;
case 2 :
PaintRect(&r);
break;
case 3 :
FrameOval(&r);
break;
case 4 :
PenPat(&qd.gray);
PaintOval(&r);
PenNormal();
break;
case 5 :
PaintOval(&r);
break;
case 6 :
MoveTo(x,y+s);
LineTo(x+s,y);
LineTo(x,y-s);
LineTo(x-s,y);
LineTo(x,y+s);
break;
case 7 :
PenPat(&qd.gray);
myPoly = OpenPoly();
MoveTo(x,y+s);
LineTo(x+s,y);
LineTo(x,y-s);
LineTo(x-s,y);
LineTo(x,y+s);
ClosePoly();
PaintPoly(myPoly);
KillPoly(myPoly);
PenNormal();
break;
case 8 :
myPoly = OpenPoly();
MoveTo(x,y+s);
LineTo(x+s,y);
LineTo(x,y-s);
LineTo(x-s,y);
LineTo(x,y+s);
ClosePoly();
PaintPoly(myPoly);
KillPoly(myPoly);
PenNormal();
break;
case 9 :
MoveTo(x,y+s);
LineTo(x,y-s);
MoveTo(x-s,y);
LineTo(x+s,y-s);
break;
case 10 :
MoveTo(x-s,y+s);
LineTo(x+s,y-s);
MoveTo(x-s,y-s);
LineTo(x+s,y+s);
break;
}
}
static void InvMarker (SHORT_POINT point)
{
Rect r;
PolyHandle myPoly;
short n,s,S,x,y;
s = currgw->marker_size/2;
S = 1.41*s;
n = currgw->marker_id;
x = point.x;
y = point.y;
r.top = y-s; r.bottom = y+s;
r.left = x-s; r.right = x+s;
switch (n)
{
case EMPTY_SQUARE_MARKER :
PenMode(patXor);
FrameRect(&r);
break;
case GRAY_SQUARE_MARKER :
PenMode(patXor);
PenPat(qdgray);
PaintRect(&r);
PenNormal();
break;
case FILLED_SQUARE_MARKER :
PenMode(patXor);
PenPat(qdgray);
PaintRect(&r);
break;
case EMPTY_CIRCLE_MARKER :
PenMode(patXor);
FrameOval(&r);
break;
case GRAY_CIRCLE_MARKER :
PenMode(patXor);
PenPat(qdgray);
PaintOval(&r);
PenNormal();
break;
case FILLED_CIRCLE_MARKER :
PenMode(patXor);
PenPat(qdgray);
PaintOval(&r);
break;
case EMPTY_RHOMBUS_MARKER :
PenMode(patXor);
PenPat(qdgray);
MoveTo(x,y+S);
LineTo(x+S,y);
LineTo(x,y-S);
LineTo(x-S,y);
LineTo(x,y+S);
break;
case GRAY_RHOMBUS_MARKER :
PenMode(patXor);
PenPat(qdgray);
myPoly = OpenPoly();
MoveTo(x,y+S);
LineTo(x+S,y);
LineTo(x,y-s);
LineTo(x-S,y);
LineTo(x,y+S);
ClosePoly();
InvertPoly(myPoly);
KillPoly(myPoly);
PenNormal();
break;
case FILLED_RHOMBUS_MARKER :
myPoly = OpenPoly();
MoveTo(x,y+S);
LineTo(x+S,y);
LineTo(x,y-S);
LineTo(x-S,y);
LineTo(x,y+S);
ClosePoly();
InvertPoly(myPoly);
KillPoly(myPoly);
PenNormal();
break;
case PLUS_MARKER :
PenMode(patXor);
PenPat(qdgray);
MoveTo(x,y+s);
LineTo(x,y-s);
MoveTo(x-s,y);
LineTo(x+s,y);
break;
case CROSS_MARKER :
PenMode(patXor);
PenPat(qdgray);
MoveTo(x-s,y+s);
LineTo(x+s,y-s);
MoveTo(x-s,y-s);
LineTo(x+s,y+s);
break;
default :
break;
}
PenNormal();
}
