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- /*
- * DMOUSE.C V1.06 18 May 1988 (Aztec Compile, +L ... 32 bit ints)
- * and link w/ c32.lib
- *
- * DMOUSE QUIT
- * DMOUSE -a# -t# -s# -m# -c# -L0 -Rqqqq -A0 -Kcccc -Qqqqq -C cmd
- *
- * -a# # = acceleration, default 3. 1 to disable
- * -t# # = mouse threshold before acceleration takes effect, def. 0
- * (in pixels/event)
- * -s# # = screen timeout, default 5min, 0 to disable
- * -m# # = pointer timeout, default 5 secs,0 to disable
- * -c# # = # of clicks to bring window to front
- * -L0 Disable LeftMouseButton->WindowToFront (LMB+RMB->ToBack)
- * -L1 Enable it
- * -Rqqqq Set qualifier + RMB for Window/ScreenToBack (default LMB)
- * -A0 Disable Auto-Activate window on mouse move
- * -A1 Enable it
- * -Kcccc Set key code in hex that activates cmd, def is escape
- * -Qqqqq Set key qualifier in hex for keycode, def is left-amiga
- * -C cmd Set command (must be last option on command line), def NewCli
- *
- * Note: The -Q Qualifiers usually must be or'd with x8000
- * Note: The -R Qualifier should NOT be or'd with x8000.
- *
- *
- * To remove, BREAK the CLI it ran under.
- *
- * TODO: mouse pointer sometimes gets turned on by intuition
- */
- #include <stdio.h>
- #include "dmouse.h"
- #define VERSION 6
- int Enable_Abort; /* CLI break enable */
- main(ac, av)
- char *av[];
- {
- register short i, j, len;
- register long val;
- register char *ptr;
- register DMS *dms = FindPort(PORTNAME);
- short exists = (dms != NULL);
- short create = (dms == NULL);
- short quit = 0;
- Enable_Abort = 0;
- if (create) {
- dms = AllocMem(sizeof(DMS), MEMF_PUBLIC|MEMF_CLEAR);
- dms->Version = VERSION;
- dms->Acc = 3;
- dms->STo = 5*60;
- dms->MTo = 5;
- dms->Code = 0x45;
- dms->Qual = 0x8040;
- dms->RQual= 0x4000;
- dms->Clicks = 1;
- dms->CLeft = dms->Clicks;
- strcpy(dms->Cmd, "newcli");
- dms->LMBEnable = 1;
- dms->AAEnable = 1;
- dms->NoSprData = AllocMem(12, MEMF_PUBLIC|MEMF_CHIP|MEMF_CLEAR);
- dms->NoSprData[0] = 0xFE00;
- dms->NoSprData[1] = 0xFF00;
- }
- for (i = 1; i < ac; ++i) {
- ptr = av[i];
- if (strcmp(ptr, "QUIT") == 0 || strcmp(ptr, "quit") == 0) {
- quit = 1;
- create = 0;
- break;
- }
- val = atoi(ptr+2);
- if (*ptr == '-') {
- switch(ptr[1]) {
- case 'a':
- dms->Acc = val;
- break;
- case 'c':
- if (val < 1)
- val = 1;
- dms->Clicks = dms->CLeft = val;
- break;
- case 't':
- dms->AThresh = val;
- break;
- case 's':
- dms->STo = val;
- break;
- case 'm':
- dms->MTo = val;
- break;
- case 'L':
- dms->LMBEnable = val;
- break;
- case 'R':
- dms->RQual = ahtoi(ptr+2);
- break;
- case 'A':
- dms->AAEnable = val;
- break;
- case 'K':
- dms->Code = ahtoi(ptr+2);
- break;
- case 'Q':
- dms->Qual = ahtoi(ptr+2);
- break;
- case 'C':
- for (len = strlen(ptr+2) + 2, j = i + 1; j < ac; ++j)
- len += strlen(av[j]) + 1;
- strcpy(dms->Cmd, ptr + 2);
- for (j = i + 1; j < ac; ++j) {
- if (dms->Cmd[0])
- strcat(dms->Cmd, " ");
- strcat(dms->Cmd, av[j]);
- }
- break;
- default:
- puts("DMOUSE QUIT or");
- puts("DMOUSE -a# -t# -s# -m# -L0 -Rqqqq -A0 -Kcccc -Qqqqq -C cmd");
- printf("V1.%02d PUBLIC DOMAIN, Matthew Dillon, 14 May 1988\n\n", VERSION);
- puts(" -a# Acceleration (default 3)");
- puts(" -t# Accel. threshold (default 0)");
- puts(" -s# Screen timeout (default 300)");
- puts(" -m# Mouse timeout (default 5)");
- puts(" -c# Set # of clicks for wintofront (default 1)");
- puts(" -L0/1 LMB disable/enable (default 1=enabled)");
- puts(" -Rqqqq RMB qualifier wintoback (default 4000=LMB)");
- puts(" -A0/1 Auto-Activate Window disable/enable");
- puts(" -Kcccc Command Key Code, default 45 = esc");
- puts(" -Qqqqq Command Key Qualifier (must | with 8000)");
- puts(" -C cmd cmd to run, must be last option");
- puts("Note: LMB(or -R qualifier)(hold)+RMB = WindowToBack");
- puts("\n");
- puts("Additionaly, Any option may be modified while DMOUSE is active");
- create = 0;
- break;
- }
- }
- }
- if (!exists && create) {
- PROC *proc;
- printf("Installing DMouse, ");
- fflush(stdout);
- dms->Port.mp_Flags = PA_IGNORE;
- dms->Port.mp_Node.ln_Pri = 0;
- dms->Port.mp_Node.ln_Type= NT_MSGPORT;
- dms->Port.mp_Node.ln_Name= AllocMem(sizeof(PORTNAME), MEMF_PUBLIC);
- strcpy(dms->Port.mp_Node.ln_Name, PORTNAME);
- NewList(&dms->Port.mp_MsgList);
- dms->Segment = LoadSeg("l:DMouse-Handler");
- if (!dms->Segment)
- dms->Segment = LoadSeg("DMouse-Handler");
- if (!dms->Segment) {
- puts("Unable to find L:DMouse-Handler");
- FreeMem(dms->Port.mp_Node.ln_Name, sizeof(PORTNAME));
- create = 0;
- } else {
- AddPort(&dms->Port);
- dms->ShakeTask = FindTask(NULL);
- dms->ShakeSig = AllocSignal(-1);
- proc = CreateProc(dms->Port.mp_Node.ln_Name, 1, dms->Segment, 4096); Wait(1 << dms->ShakeSig);
- FreeSignal(dms->ShakeSig);
- exists = 1;
- quit = dms->StartupError;
- if (quit)
- puts("Handler error");
- else
- printf("ok. DMouse V1.%02d, by Matthew Dillon. PUBLIC DOMAIN.\n", VERSION);
- }
- }
- if (quit) {
- if (exists) {
- printf("Removing, ");
- fflush(stdout);
- dms->ShakeTask = FindTask(NULL);
- dms->ShakeSig = AllocSignal(-1);
- Signal(dms->HandTask, SBF_C);
- Wait(1 << dms->ShakeSig);
- FreeSignal(dms->ShakeSig);
- RemPort(&dms->Port);
- FreeMem(dms->Port.mp_Node.ln_Name, sizeof(PORTNAME));
- UnLoadSeg(dms->Segment);
- puts("ok");
- }
- exists = 0;
- create = 0;
- }
- if (!exists) {
- FreeMem(dms->NoSprData, 12);
- FreeMem(dms, sizeof(DMS));
- }
- }
- ahtoi(str)
- register char *str;
- {
- register long val = 0;
- register char c;
- while (c = *str) {
- val <<= 4;
- if (c >= '0' && c <= '9')
- val |= (c & 15);
- else
- val |= (c & 15) + 9;
- ++str;
- }
- return(val);
- }
-