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-rw-r--r--Color.c999
1 files changed, 999 insertions, 0 deletions
diff --git a/Color.c b/Color.c
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index 0000000..ddc8ab9
--- /dev/null
+++ b/Color.c
@@ -0,0 +1,999 @@
+/*************************************************************************
+** **
+** R E Q U E S T C O L O R Copyright : -C5- **
+** ----------------------- **
+** **
+** Der geniale Farbrequester **
+** **
+** Created : 04-Mar-89 (-C5-) Last Update: 16-Jul-89 (-C5-) **
+** **
+**************************************************************************
+** **
+** Format : RequestColor(Screen) **
+** **
+*************************************************************************/
+
+
+#include <proto/intuition.h>
+#include <proto/graphics.h>
+#include <graphics/gfx.h>
+#include <proto/exec.h>
+#include <proto/dos.h>
+
+
+static void HandleEvent(APTR);
+static void HandleColor(APTR);
+static void CleanUp(void);
+static void Exchange(APTR);
+static void Spread(APTR);
+static void Default(APTR);
+static void SelectColor(APTR);
+static void EndColor(APTR);
+static void QuitColor(APTR);
+static void Undo(APTR);
+static void CopyColor(APTR);
+static void PrintRGB(UWORD, UWORD, UWORD);
+static void PrintXY(WORD, WORD, UWORD);
+static void DoBorder(UWORD);
+static void MakeBorder(void);
+
+static void DoBox(void);
+static void SetColor(UWORD);
+static void HelpKey(UWORD);
+
+APTR RequestColor(struct Screen *);
+
+#define CopyPtrHeight 20
+#define CopyPtrWidht 16
+#define CopyPtrMem CopyPtrHeight*4+4
+
+static struct Window *MyWindow;
+static struct Screen *MyScreen;
+static struct MsgPort *MyPort;
+static struct IntuiMessage *MyMsg;
+static struct RastPort *MyRapo;
+static struct ViewPort *MyViewPort;
+
+static UWORD *ctable;
+static UWORD actcol=1;
+static UWORD ColorBuf[32];
+static UWORD UndoBuf[32];
+static UWORD BorderX,BorderY;
+
+static UBYTE xstep,ystep;
+static BYTE endflag;
+static BYTE plane,numcols;
+static APTR PtrBase;
+
+static char rgb[] = " ";
+
+
+static SHORT BorderVectors1[] = {
+ 0,0,
+ 55,0,
+ 55,14,
+ 0,14,
+ 0,0
+};
+static struct Border Border1 = {
+ -1,-1,
+ 1,0,JAM1,
+ 5,
+ BorderVectors1,
+ NULL
+};
+
+static struct IntuiText IText1 = {
+ 1,0,JAM2,
+ 3,3,
+ NULL,
+ "SPREAD",
+ NULL
+};
+
+static struct Gadget Gadget11 = {
+ NULL,
+ 9,121,
+ 54,13,
+ NULL,
+ RELVERIFY,
+ BOOLGADGET,
+ (APTR)&Border1,
+ NULL,
+ &IText1,
+ NULL,
+ NULL,
+ NULL,
+ NULL
+};
+
+static SHORT BorderVectors2[] = {
+ 0,0,
+ 73,0,
+ 73,14,
+ 0,14,
+ 0,0
+};
+static struct Border Border2 = {
+ -1,-1,
+ 1,0,JAM1,
+ 5,
+ BorderVectors2,
+ NULL
+};
+
+static struct IntuiText IText2 = {
+ 1,0,JAM2,
+ 5,3,
+ NULL,
+ "EXCHANGE",
+ NULL
+};
+
+static struct Gadget Gadget10 = {
+ &Gadget11,
+ 9,105,
+ 72,13,
+ NULL,
+ RELVERIFY,
+ BOOLGADGET,
+ (APTR)&Border2,
+ NULL,
+ &IText2,
+ NULL,
+ NULL,
+ NULL,
+ NULL
+};
+
+static SHORT BorderVectors3[] = {
+ 0,0,
+ 43,0,
+ 43,14,
+ 0,14,
+ 0,0
+};
+static struct Border Border3 = {
+ -1,-1,
+ 1,0,JAM1,
+ 5,
+ BorderVectors3,
+ NULL
+};
+
+static struct IntuiText IText3 = {
+ 1,0,JAM2,
+ 5,3,
+ NULL,
+ "COPY",
+ NULL
+};
+
+static struct Gadget Gadget9 = {
+ &Gadget10,
+ 66,121,
+ 42,13,
+ NULL,
+ RELVERIFY,
+ BOOLGADGET,
+ (APTR)&Border3,
+ NULL,
+ &IText3,
+ NULL,
+ NULL,
+ NULL,
+ NULL
+};
+
+static SHORT BorderVectors4[] = {
+ 0,0,
+ 42,0,
+ 42,14,
+ 0,14,
+ 0,0
+};
+static struct Border Border4 = {
+ -1,-1,
+ 1,0,JAM1,
+ 5,
+ BorderVectors4,
+ NULL
+};
+
+static struct IntuiText IText4 = {
+ 1,0,JAM2,
+ 4,3,
+ NULL,
+ "UNDO",
+ NULL
+};
+
+static struct Gadget Gadget8 = {
+ &Gadget9,
+ 111,121,
+ 41,13,
+ NULL,
+ RELVERIFY,
+ BOOLGADGET,
+ (APTR)&Border4,
+ NULL,
+ &IText4,
+ NULL,
+ NULL,
+ NULL,
+ NULL
+};
+
+static SHORT BorderVectors5[] = {
+ 0,0,
+ 69,0,
+ 69,14,
+ 0,14,
+ 0,0
+};
+static struct Border Border5 = {
+ -1,-1,
+ 1,0,JAM1,
+ 5,
+ BorderVectors5,
+ NULL
+};
+
+static struct IntuiText IText5 = {
+ 1,0,JAM2,
+ 6,3,
+ NULL,
+ "DEFAULT",
+ NULL
+};
+
+static struct Gadget Gadget7 = {
+ &Gadget8,
+ 84,105,
+ 68,13,
+ NULL,
+ RELVERIFY,
+ BOOLGADGET,
+ (APTR)&Border5,
+ NULL,
+ &IText5,
+ NULL,
+ NULL,
+ NULL,
+ NULL
+};
+
+static SHORT BorderVectors6[] = {
+ 0,0,
+ 66,0,
+ 66,14,
+ 0,14,
+ 0,0
+};
+static struct Border Border6 = {
+ -1,-1,
+ 1,0,JAM1,
+ 5,
+ BorderVectors6,
+ NULL
+};
+
+static struct IntuiText IText6 = {
+ 1,0,JAM2,
+ 10,3,
+ NULL,
+ "CANCEL",
+ NULL
+};
+
+static struct Gadget Gadget6 = {
+ &Gadget7,
+ 87,137,
+ 65,13,
+ NULL,
+ RELVERIFY,
+ BOOLGADGET,
+ (APTR)&Border6,
+ NULL,
+ &IText6,
+ NULL,
+ NULL,
+ NULL,
+ NULL
+};
+
+static SHORT BorderVectors7[] = {
+ 0,0,
+ 47,0,
+ 47,14,
+ 0,14,
+ 0,0
+};
+static struct Border Border7 = {
+ -1,-1,
+ 1,0,JAM1,
+ 5,
+ BorderVectors7,
+ NULL
+};
+
+static struct IntuiText IText7 = {
+ 1,0,JAM2,
+ 15,3,
+ NULL,
+ "OK",
+ NULL
+};
+
+static struct Gadget Gadget5 = {
+ &Gadget6,
+ 9,137,
+ 46,13,
+ NULL,
+ RELVERIFY,
+ BOOLGADGET,
+ (APTR)&Border7,
+ NULL,
+ &IText7,
+ NULL,
+ NULL,
+ NULL,
+ NULL
+};
+
+static SHORT BorderVectors8[] = {
+ 0,0,
+ 64,0,
+ 64,64,
+ 0,64,
+ 0,1
+};
+static struct Border Border8 = {
+ -1,-1,
+ 0,0,JAM1,
+ 5,
+ BorderVectors8,
+ NULL
+};
+
+static struct Gadget SelGadget = {
+ &Gadget5,
+ 88,24,
+ 64,64,
+ GADGHBOX+GADGHIMAGE,
+ RELVERIFY,
+ BOOLGADGET,
+ (APTR)&Border8,
+ NULL,
+ NULL,
+ NULL,
+ NULL,
+ NULL,
+ NULL
+};
+
+static struct PropInfo BlueGadgetSInfo = {
+ AUTOKNOB+FREEVERT,
+ (UWORD)-1,0,
+ (UWORD)-1,4095,
+};
+
+static struct Image Image1 = {
+ 0,0,
+ 8,4,
+ 0,
+ NULL,
+ 0x0000,0x0000,
+ NULL
+};
+
+static struct Gadget BlueGadget = {
+ &SelGadget,
+ 48,24,
+ 16,64,
+ NULL,
+ RELVERIFY+GADGIMMEDIATE,
+ PROPGADGET,
+ (APTR)&Image1,
+ NULL,
+ NULL,
+ NULL,
+ (APTR)&BlueGadgetSInfo,
+ NULL,
+ NULL
+};
+
+static struct PropInfo GreenGadgetSInfo = {
+ AUTOKNOB+FREEVERT,
+ (UWORD)-1,0,
+ (UWORD)-1,4095,
+};
+
+static struct Image Image2 = {
+ 0,0,
+ 8,4,
+ 0,
+ NULL,
+ 0x0000,0x0000,
+ NULL
+};
+
+static struct Gadget GreenGadget = {
+ &BlueGadget,
+ 30,24,
+ 16,64,
+ NULL,
+ RELVERIFY+GADGIMMEDIATE,
+ PROPGADGET,
+ (APTR)&Image2,
+ NULL,
+ NULL,
+ NULL,
+ (APTR)&GreenGadgetSInfo,
+ NULL,
+ NULL
+};
+
+static struct PropInfo RedGadgetSInfo = {
+ AUTOKNOB+FREEVERT,
+ (UWORD)-1,0,
+ (UWORD)-1,4095,
+};
+
+static struct Image Image3 = {
+ 0,0,
+ 8,4,
+ 0,
+ NULL,
+ 0x0000,0x0000,
+ NULL
+};
+
+static struct Gadget RedGadget = {
+ &GreenGadget,
+ 12,24,
+ 16,64,
+ NULL,
+ RELVERIFY+GADGIMMEDIATE,
+ PROPGADGET,
+ (APTR)&Image3,
+ NULL,
+ NULL,
+ NULL,
+ (APTR)&RedGadgetSInfo,
+ NULL,
+ NULL
+};
+
+#define GadgetList1 RedGadget
+
+static struct IntuiText IText10 = {
+ 1,0,JAM2,
+ 52,14,
+ NULL,
+ "B",
+ NULL
+};
+
+static struct IntuiText IText9 = {
+ 1,0,JAM2,
+ 34,14,
+ NULL,
+ "G",
+ &IText10
+};
+
+static struct IntuiText IText8 = {
+ 1,0,JAM2,
+ 16,14,
+ NULL,
+ "R",
+ &IText9
+};
+
+#define IntuiTextList1 IText8
+
+static struct NewWindow NewWindowStructure1 = {
+ 75,30,
+ 161,160,
+ 0,1,
+ REFRESHWINDOW+GADGETDOWN+GADGETUP+CLOSEWINDOW+RAWKEY,
+ WINDOWDRAG+WINDOWCLOSE+ACTIVATE+NOCAREREFRESH,
+ &RedGadget,
+ NULL,
+ "Edit Palette",
+ NULL,
+ NULL,
+ 5,5,
+ (UWORD)-1,(UWORD)-1,
+ CUSTOMSCREEN
+};
+
+
+static void HandleEvent(object)
+APTR object;
+{
+ if (object == (APTR)&SelGadget) { SelectColor(object); return; }
+ if (object == (APTR)&Gadget5) { EndColor(object); return; }
+ if (object == (APTR)&Gadget6) { QuitColor(object); return; }
+ if (object == (APTR)&Gadget7) { Default(object); return; }
+ if (object == (APTR)&Gadget8) { Undo(object); return; }
+ if (object == (APTR)&Gadget9) { CopyColor(object); return; }
+ if (object == (APTR)&Gadget10) { Exchange(object); return; }
+ if (object == (APTR)&Gadget11) { Spread(object); return; }
+}
+
+/* end of PowerWindows source generation */
+
+
+static UWORD CopyPtr[] = {
+ 0x0000,0x0000,
+ 0x0000,0xFC00,
+ 0x7C00,0xFE00,
+ 0x7C00,0x8600,
+ 0x7800,0x8C00,
+ 0x7C00,0x8600,
+ 0x6E00,0x9300,
+ 0x0700,0x6980,
+ 0x0380,0x04C0,
+ 0x01C0,0x0260,
+ 0x0080,0x0140,
+ 0x0000,0x0080,
+ 0x0000,0x0000,
+ 0x3F1C,0xC060,
+ 0x0C36,0x30C8,
+ 0x0C63,0x318C,
+ 0x0C63,0x318C,
+ 0x0C63,0x318C,
+ 0x0C36,0x30C8,
+ 0x0C1C,0x3060,
+ 0x0000,0x0000,
+};
+
+static void HelpKey(UWORD Key)
+{
+ if (Key==223)
+ {
+ LoadRGB4(MyViewPort,ColorBuf,2);
+ SetColor(actcol);
+ }
+}
+
+static void SaveUndo(void)
+{
+ register UWORD i;
+
+ for (i=0;i<numcols;i++)
+ {
+ UndoBuf[i]=ctable[i];
+ }
+}
+
+static void PrintXY(x,y,z)
+WORD x,y;
+UWORD z;
+{
+ if (z>9) {z+=7;}
+ rgb[0]=z+48;
+ Move(MyRapo,x,y);
+ Text(MyRapo,(char *)&rgb,1);
+}
+
+static void PrintRGB(r,g,b)
+UWORD r,g,b;
+{
+ SetAPen(MyRapo,1);
+ PrintXY((WORD)(RedGadget.LeftEdge+5),98,r);
+ PrintXY((WORD)(GreenGadget.LeftEdge+5),98,g);
+ PrintXY((WORD)(BlueGadget.LeftEdge+5),98,b);
+}
+
+static void HandleColor(APTR obj)
+{
+ register UWORD r,g,b;
+
+ SaveUndo();
+ for(;;)
+ {
+ r = 0xF-(RedGadgetSInfo.VertPot>>12);
+ g = 0xF-(GreenGadgetSInfo.VertPot>>12);
+ b = 0xF-(BlueGadgetSInfo.VertPot>>12);
+
+ SetRGB4(MyViewPort,actcol,r,g,b);
+
+ PrintRGB(r,g,b);
+
+ WaitTOF();
+ MyMsg = (struct IntuiMessage *)GetMsg(MyPort);
+ if (MyMsg->Class==GADGETUP)
+ {
+ ReplyMsg((struct IntuiMessage *)MyMsg);
+ break;
+ }
+
+ if (MyMsg)
+ {
+ ReplyMsg((struct IntuiMessage *)MyMsg);
+ }
+ }
+}
+
+static void SelectColor(APTR obj)
+{
+ actcol = ReadPixel(MyRapo,MyWindow->MouseX,MyWindow->MouseY);
+ SetColor(actcol);
+}
+
+static void Undo(APTR nix)
+{
+ register UWORD i,temp;
+
+ for (i=0;i<numcols;i++)
+ {
+ temp=UndoBuf[i];
+ UndoBuf[i]=ctable[i];
+ ctable[i]=temp;
+ }
+ LoadRGB4(MyViewPort,ctable,numcols);
+ SetColor(actcol);
+}
+
+static void CopyColor(APTR nix)
+{
+ register UWORD oldcol;
+
+ SaveUndo();
+ SetPointer(MyWindow,(UWORD *)PtrBase,CopyPtrHeight,CopyPtrWidht,0,0);
+
+ for (;;)
+ {
+ WaitPort(MyPort);
+ MyMsg = (struct IntuiMessage *)GetMsg(MyPort);
+ if (MyMsg->Class==GADGETUP)
+ {
+ if (MyMsg->IAddress==(APTR)&SelGadget)
+ {
+ oldcol=actcol;
+ actcol=ReadPixel(MyRapo,MyWindow->MouseX,MyWindow->MouseY);
+ ctable[actcol]=ctable[oldcol];
+ LoadRGB4(MyViewPort,ctable,numcols);
+ SetColor(actcol);
+ break;
+ }
+ else
+ {
+ break;
+ }
+ }
+ ReplyMsg((struct IntuiMessage *)MyMsg);
+ }
+ ClearPointer(MyWindow);
+}
+
+static void Exchange(APTR nix)
+{
+ register UWORD oldcol,old;
+
+ SaveUndo();
+ SetPointer(MyWindow,(UWORD *)PtrBase,CopyPtrHeight,CopyPtrWidht,0,0);
+
+ for (;;)
+ {
+ WaitPort(MyPort);
+ MyMsg = (struct IntuiMessage *)GetMsg(MyPort);
+ if (MyMsg->Class==GADGETUP)
+ {
+ if (MyMsg->IAddress==(APTR)&SelGadget)
+ {
+ oldcol=actcol;
+ actcol=ReadPixel(MyRapo,MyWindow->MouseX,MyWindow->MouseY);
+
+ old=ctable[actcol];
+ ctable[actcol]=ctable[oldcol];
+ ctable[oldcol]=old;
+
+ LoadRGB4(MyViewPort,ctable,numcols);
+ SetColor(actcol);
+ break;
+ }
+ else
+ {
+ break;
+ }
+ }
+ ReplyMsg((struct IntuiMessage *)MyMsg);
+ }
+ ClearPointer(MyWindow);
+}
+
+static void Spread(APTR nix)
+{
+ register UWORD old,new,newcol,i,temp;
+ register WORD oldr,oldg,oldb,newr,newg,newb,diff,diffr,diffg,diffb;
+
+ SaveUndo();
+ SetPointer(MyWindow,(UWORD *)PtrBase,CopyPtrHeight,CopyPtrWidht,0,0);
+
+ old=ctable[actcol];
+
+ for (;;)
+ {
+ WaitPort(MyPort);
+ MyMsg = (struct IntuiMessage *)GetMsg(MyPort);
+ if (MyMsg->Class==GADGETUP)
+ {
+ if (MyMsg->IAddress==(APTR)&SelGadget)
+ {
+ newcol=ReadPixel(MyRapo,MyWindow->MouseX,MyWindow->MouseY);
+ new=ctable[newcol];
+
+ LoadRGB4(MyViewPort,ctable,numcols);
+ SetColor(newcol);
+ break;
+ }
+ else
+ {
+ newcol=actcol;
+ new=old;
+ break;
+ }
+ }
+ ReplyMsg((struct IntuiMessage *)MyMsg);
+ }
+ ClearPointer(MyWindow);
+
+ if (actcol>newcol)
+ {
+ temp=newcol;
+ newcol=actcol;
+ actcol=temp;
+
+ temp=new;
+ new=old;
+ old=temp;
+ }
+
+ oldr=(UWORD)((old>>8)&0xF)*(UWORD)0x100;
+ oldg=(UWORD)((old>>4)&0xF)*(UWORD)0x100;
+ oldb=(UWORD)(old&0xF)*(UWORD)0x100;
+
+ newr=(UWORD)((new>>8)&0xF)*(UWORD)0x100;
+ newg=(UWORD)((new>>4)&0xF)*(UWORD)0x100;
+ newb=(UWORD)(new&0xF)*(UWORD)0x100;
+
+ diff=(newcol-actcol);
+ if (diff)
+ {
+ diffr=(WORD)(oldr-newr)/(WORD)diff;
+ diffg=(WORD)(oldg-newg)/(WORD)diff;
+ diffb=(WORD)(oldb-newb)/(WORD)diff;
+
+ for (i=actcol+1;i<newcol;i++)
+ {
+ oldr=(oldr-diffr);
+ oldg=(oldg-diffg);
+ oldb=(oldb-diffb);
+
+ if(oldr<0) {oldr=0;}
+ if(oldg<0) {oldg=0;}
+ if(oldb<0) {oldb=0;}
+
+ ctable[i]=(oldr&0xF00)+((oldg/256)<<4)+(oldb/256);
+ }
+ }
+ actcol=newcol;
+ LoadRGB4(MyViewPort,ctable,numcols);
+}
+
+static void MakeBorder(void)
+{
+ Move(MyRapo,BorderX,BorderY);
+ Draw(MyRapo,BorderX+xstep,BorderY);
+ Draw(MyRapo,BorderX+xstep,BorderY+ystep);
+ Draw(MyRapo,BorderX,BorderY+ystep);
+ Draw(MyRapo,BorderX,BorderY);
+}
+
+static void DoBorder(UWORD color)
+{
+ register UWORD y;
+
+ SetAPen(MyRapo,0);
+ MakeBorder();
+
+ y=(ULONG)64/(UWORD)ystep;
+ BorderX=(color/y);
+ BorderY=(color-(BorderX*y));
+ BorderX=(SelGadget.LeftEdge-1)+(UWORD)BorderX*(UWORD)xstep;
+ BorderY=(SelGadget.TopEdge-1)+(UWORD)BorderY*(UWORD)ystep;
+
+ SetAPen(MyRapo,1);
+ MakeBorder();
+}
+
+static void SetColor(UWORD col)
+{
+ register UWORD r,g,b;
+
+ r=g=b=ctable[col];
+ r=(r>>8)&0xF;
+ g=(g>>4)&0xF;
+ b=(b&15);
+
+ PrintRGB(r,g,b);
+ DoBorder(col);
+
+ r=(UWORD)(0xF-r)*(UWORD)0x1111;
+ g=(UWORD)(0xF-g)*(UWORD)0x1111;
+ b=(UWORD)(0xF-b)*(UWORD)0x1111;
+
+ RedGadgetSInfo.VertPot=r;
+ GreenGadgetSInfo.VertPot=g;
+ BlueGadgetSInfo.VertPot=b;
+ RefreshGList(&RedGadget,MyWindow,0L,3L);
+}
+
+static void StoreColors(void)
+{
+ register UWORD i;
+
+ for (i=0;i<numcols;i++)
+ {
+ ColorBuf[i]=ctable[i];
+ }
+}
+
+static void ReStoreColors(void)
+{
+ LoadRGB4(MyViewPort,ColorBuf,numcols);
+}
+
+static void EndColor(APTR nix)
+{
+ CleanUp();
+}
+
+static void QuitColor(APTR nix)
+{
+ ReStoreColors();
+ CleanUp();
+}
+
+static void Default(APTR obj)
+{
+ SaveUndo();
+ ReStoreColors();
+ SetColor(actcol);
+}
+
+static void CleanUp()
+{
+ NewWindowStructure1.LeftEdge = MyWindow->LeftEdge;
+ NewWindowStructure1.TopEdge = MyWindow->TopEdge;
+ CloseWindow(MyWindow);
+ endflag=TRUE;
+}
+
+static void DoBox()
+{
+ UWORD col=0;
+ register UBYTE x,y,xpos,ypos;
+
+ if (plane==1) {xstep=64; ystep=32;}
+ if (plane==2) {xstep=32; ystep=32;}
+ if (plane==3) {xstep=32; ystep=16;}
+ if (plane==4) {xstep=16; ystep=16;}
+ if (plane==5) {xstep=16; ystep=8;}
+
+ xpos=SelGadget.LeftEdge;
+ ypos=SelGadget.TopEdge;
+
+ for (x=0;x<64;x+=xstep)
+ {
+ for (y=0;y<64;y+=ystep)
+ {
+ SetAPen(MyRapo,col);
+ RectFill(MyRapo,x+xpos,y+ypos,x+xpos+xstep-2,y+ypos+ystep-2);
+ col=col+1;
+ }
+ }
+}
+
+APTR RequestColor(struct Screen *scr)
+{
+ if (scr)
+ {
+ register ULONG class;
+ register UWORD code;
+ register APTR address;
+
+ if (PtrBase=AllocMem(CopyPtrMem,2))
+ {
+ CopyMem((char *)&CopyPtr,(char *)PtrBase,CopyPtrMem);
+
+ BorderX=SelGadget.LeftEdge-1;
+ BorderY=SelGadget.TopEdge-1;
+ endflag = 0;
+ NewWindowStructure1.Screen = scr;
+
+ NewWindowStructure1.Type = (scr->Flags)&0x000F;
+
+ if (MyWindow = OpenWindow(&NewWindowStructure1))
+
+ {
+ MyPort = MyWindow->UserPort;
+ MyRapo = MyWindow->RPort;
+ MyViewPort = &(scr->ViewPort);
+ ctable = (UWORD *)MyViewPort->ColorMap->ColorTable;
+ plane = MyRapo->BitMap->Depth; if(plane>5) plane=5;
+ numcols = 1<<plane;
+
+ DoBox();
+ PrintIText(MyRapo,&IntuiTextList1,0L,0L);
+
+ StoreColors();
+ SaveUndo();
+ SetColor(1);
+
+ do
+ {
+ WaitPort(MyPort);
+ MyMsg = (struct IntuiMessage *)GetMsg(MyPort);
+
+ class = MyMsg->Class;
+ code = MyMsg->Code;
+ address = MyMsg->IAddress;
+
+ ReplyMsg((struct IntuiMessage *)MyMsg);
+
+ switch(class)
+ {
+ case RAWKEY:
+ HelpKey(code);
+ break;
+
+ case GADGETDOWN:
+ HandleColor(address);
+ break;
+
+ case GADGETUP:
+ HandleEvent(address);
+ break;
+
+ case CLOSEWINDOW:
+ ReStoreColors();
+ CleanUp();
+
+ default:
+ break;
+ }
+ }
+ while (!endflag);
+ }
+ FreeMem(PtrBase,CopyPtrMem);
+ return((APTR) MyViewPort->ColorMap->ColorTable);
+ }
+ }
+}
+
+/*
+void __stdargs _main(char *argline)
+{
+ register APTR dummy;
+ register WORD depth;
+
+ IntuitionBase = OpenLibrary("intuition.library",0L);
+ GfxBase = OpenLibrary("graphics.library",0L);
+
+ for (depth=1;depth<6;depth++)
+ {
+ NewScreenStructure.Depth=depth;
+ MyScreen = OpenScreen(&NewScreenStructure);
+ dummy=RequestColor(MyScreen);
+ CloseScreen(MyScreen);
+ }
+
+ CloseLibrary(IntuitionBase);
+ CloseLibrary(GfxBase);
+}
+*/
generated by cgit v1.2.3 (git 2.25.1) at 2025-10-31 22:15:42 +0000