/*================================================================== ================================================================== == XMusic -- An Interactive Interface to Csound == == Copyright (C) 1988 by George D. Drapeau == == All Rights Reserved == ================================================================== ================================================================== */ /* $Log: placetool.c,v $ * Revision 1.4 89/08/06 18:14:23 drapeau * Cleaned up the code for the first X11 release. * */ #include #include #include #include #include #include "defs.h" #include "externs.h" PlaceTool(whichTool) int whichTool; { XEvent event; Window rootReturn,childReturn; int rootX,rootY,x,y; unsigned int maskReturn; Bool returnVal; int *xyArray; /* Holds the xy position of the tool being created */ Tool *tPtr, *AddToolToList(), *MakeParamTool(), *MakeEQTool(); char *malloc(); Arg arg; XGrabPointer(dpy,musicWin,False,ButtonPressMask, /* Allow input only on the music window now */ GrabModeAsync,GrabModeAsync, None,mCursor,CurrentTime); XWindowEvent(dpy,musicWin,ButtonPressMask,&event); /* Wait until the user clicks in the music window */ returnVal = XQueryPointer(dpy,musicWin, /* Find out where the user clicked the mouse */ &rootReturn,&childReturn, &rootX,&rootY, &x,&y, &maskReturn); XUngrabPointer(dpy,CurrentTime); /* Release exclusive hold of the mouse */ xyArray = (int *)malloc(2*sizeof(int)); /* Allocate space for the xy coords of the new tool */ switch (whichTool) { case ParamTool: xyArray[0] = x; xyArray[1] = y; CreateInputWindow("What Would You Like To Call This Parameter?", inputStr, ParamToolInput,(char *)xyArray); tPtr = NULL; break; case EQTool: xyArray[0] = x; xyArray[1] = y; CreateInputWindow("Enter an Equation, Please:", inputStr, EQToolInput,(char *)xyArray); tPtr = NULL; break; default: tPtr = AddToolToList(); tPtr->x = x; tPtr->y = y; tPtr->type = whichTool; switch(whichTool) { case SineTool: MakeSineTool(tPtr); /* Initialize default values for a SineTool */ break; case EnvTool: MakeEnvTool(tPtr); /* Initialize default values for an EnvTool */ break; case AmpTool: MakeAmpTool(tPtr); /* Initialize default values for an AmpTool */ break; case SumTool: MakeSumTool(tPtr); /* Initialize default values for a SumTool */ break; case NoiseTool: MakeNoiseTool(tPtr); /* Initialize default values for a NoiseTool */ break; } /* end inner switch whichTool... */ } /* end outer switch whichTool.... */ if (tPtr) DrawMusicWin(); /* Refresh the Music Window */ } /* end function PlaceTool */ MakeSineTool(tPtr) Tool *tPtr; { char *malloc(), tmpName[MAXSTRLEN]; tPtr->map = sineMap; sprintf(tmpName, "sinetool%d",tPtr->toolNum); /* Generate a new name for this tool */ tPtr->name = malloc(MAXSTRLEN); /* Allocate space to hold the tool name */ strcpy(tPtr->name, tmpName); /* Assign the new name to this tool */ sprintf(tmpName,"oscil"); /* Setup default name for this tool type */ tPtr->fName = malloc(MAXSTRLEN); /* Allocate space to hold the Csound function name */ strcpy(tPtr->fName, tmpName); /* Assign the function name to this tool */ tPtr->arg1 = malloc(MAXSTRLEN); strcpy(tPtr->arg1,"1000"); tPtr->arg2 = malloc(MAXSTRLEN); strcpy(tPtr->arg2,"440"); tPtr->arg3 = malloc(MAXSTRLEN); strcpy(tPtr->arg3,"1"); tPtr->arg4 = malloc(MAXSTRLEN); strcpy(tPtr->arg4,"0"); } /* end function MakeSineTool */ MakeEnvTool(tPtr) Tool *tPtr; { char *malloc(), tmpName[MAXSTRLEN]; tPtr->map = envMap; sprintf(tmpName, "envtool%d",tPtr->toolNum); /* Generate a new name for this tool */ tPtr->name = malloc(MAXSTRLEN); /* Allocate space to hold the tool name */ strcpy(tPtr->name, tmpName); /* Assign the new name to this tool */ sprintf(tmpName,"linen"); /* Setup default name for this tool type */ tPtr->fName = malloc(MAXSTRLEN); /* Allocate space to hold the Csound function name */ strcpy(tPtr->fName, tmpName); /* Assign the function name to this tool */ tPtr->arg1 = malloc(MAXSTRLEN); strcpy(tPtr->arg1,"1000"); tPtr->arg2 = malloc(MAXSTRLEN); strcpy(tPtr->arg2,".1"); tPtr->arg3 = malloc(MAXSTRLEN); strcpy(tPtr->arg3,"1"); tPtr->arg4 = malloc(MAXSTRLEN); strcpy(tPtr->arg4,".5"); } /* end function MakeEnvTool */ MakeAmpTool(tPtr) Tool *tPtr; { char *malloc(), tmpName[MAXSTRLEN]; tPtr->map = ampMap; sprintf(tmpName, "amptool%d",tPtr->toolNum); /* Generate a new name for this tool */ tPtr->name = malloc(MAXSTRLEN); /* Allocate space to hold the tool name */ strcpy(tPtr->name, tmpName); /* Assign the new name to this tool */ sprintf(tmpName,"gain"); /* Setup default name for this tool type */ tPtr->fName = malloc(MAXSTRLEN); /* Allocate space to hold the Csound function name */ strcpy(tPtr->fName, tmpName); /* Assign the function name to this tool */ tPtr->arg1 = malloc(MAXSTRLEN); strcpy(tPtr->arg1,"100"); tPtr->arg2 = malloc(MAXSTRLEN); strcpy(tPtr->arg2,"100"); tPtr->arg3 = malloc(MAXSTRLEN); strcpy(tPtr->arg3,"10"); tPtr->arg4 = malloc(MAXSTRLEN); strcpy(tPtr->arg4,"0"); } /* end function MakeAmpTool */ MakeSumTool(tPtr) Tool *tPtr; { char *malloc(), tmpName[MAXSTRLEN]; tPtr->map = sumMap; sprintf(tmpName, "sumtool%d",tPtr->toolNum); /* Generate a new name for this tool */ tPtr->name = malloc(MAXSTRLEN); /* Allocate space to hold the tool name */ strcpy(tPtr->name, tmpName); /* Assign the new name to this tool */ sprintf(tmpName,"+"); /* Setup default name for this tool type */ tPtr->fName = malloc(MAXSTRLEN); /* Allocate space to hold the Csound function name */ strcpy(tPtr->fName, tmpName); /* Assign the function name to this tool */ } /* end function MakeSumTool */ MakeNoiseTool(tPtr) Tool *tPtr; { char *malloc(), tmpName[MAXSTRLEN]; tPtr->map = noiseMap; sprintf(tmpName, "noisetool%d",tPtr->toolNum); /* Generate a new name for this tool */ tPtr->name = malloc(MAXSTRLEN); /* Allocate space to hold the tool name */ strcpy(tPtr->name, tmpName); /* Assign the new name to this tool */ sprintf(tmpName,"rand"); /* Setup default name for this tool type */ tPtr->fName = malloc(MAXSTRLEN); /* Allocate space to hold the Csound function name */ strcpy(tPtr->fName, tmpName); /* Assign the function name to this tool */ tPtr->arg1 = malloc(MAXSTRLEN); strcpy(tPtr->arg1,"1000"); tPtr->arg2 = malloc(MAXSTRLEN); strcpy(tPtr->arg2,".5"); } /* end function MakeNoiseTool */