return EXIT_SUCCESS;
}
-int
-set_int_prop(Display *dpy, int argc, char** argv, char* n, char *desc)
-{
- XDeviceInfo *info;
- XDevice *dev;
- Atom prop;
- char *name;
- int i;
- char *data;
- int format, nelements = 0;
-
- if (argc < 3)
- {
- fprintf(stderr, "Usage: xinput %s %s\n", n, desc);
- return EXIT_FAILURE;
- }
-
- info = find_device_info(dpy, argv[0], False);
- if (!info)
- {
- fprintf(stderr, "unable to find device %s\n", argv[0]);
- return EXIT_FAILURE;
- }
-
- dev = XOpenDevice(dpy, info->id);
- if (!dev)
- {
- fprintf(stderr, "unable to open device %s\n", argv[0]);
- return EXIT_FAILURE;
- }
-
- name = argv[1];
-
- prop = parse_atom(dpy, name);
-
- nelements = argc - 3;
- format = atoi(argv[2]);
- if (format != 8 && format != 16 && format != 32)
- {
- fprintf(stderr, "Invalid format %d\n", format);
- return EXIT_FAILURE;
- }
-
- data = calloc(nelements, sizeof(long));
- for (i = 0; i < nelements; i++)
- {
- switch(format)
- {
- case 8:
- *(((char*)data) + i) = atoi(argv[3 + i]);
- break;
- case 16:
- *(((short*)data) + i) = atoi(argv[3 + i]);
- break;
- case 32:
- *(((long*)data) + i) = atoi(argv[3 + i]);
- break;
- }
- }
-
- XChangeDeviceProperty(dpy, dev, prop, XA_INTEGER, format, PropModeReplace,
- (unsigned char*)data, nelements);
-
- free(data);
- XCloseDevice(dpy, dev);
- return EXIT_SUCCESS;
-}
-
-int
-set_float_prop(Display *dpy, int argc, char** argv, char* n, char *desc)
-{
- XDeviceInfo *info;
- XDevice *dev;
- Atom prop, float_atom;
- char *name;
- int i;
- long *data;
- int nelements = 0;
- char* endptr;
-
- if (argc < 2)
- {
- fprintf(stderr, "Usage: xinput %s %s\n", n, desc);
- return EXIT_FAILURE;
- }
-
- info = find_device_info(dpy, argv[0], False);
- if (!info)
- {
- fprintf(stderr, "unable to find device %s\n", argv[0]);
- return EXIT_FAILURE;
- }
-
- dev = XOpenDevice(dpy, info->id);
- if (!dev)
- {
- fprintf(stderr, "unable to open device %s\n", argv[0]);
- return EXIT_FAILURE;
- }
-
- name = argv[1];
-
- prop = parse_atom(dpy, name);
-
- nelements = argc - 2;
-
- float_atom = XInternAtom(dpy, "FLOAT", False);
-
- if (float_atom == (Atom)0)
- {
- fprintf(stderr, "no FLOAT atom present in server\n");
- return EXIT_FAILURE;
- }
-
- if (sizeof(float) != 4)
- {
- fprintf(stderr, "sane FP required\n");
- return EXIT_FAILURE;
- }
-
- data = calloc(nelements, sizeof(long));
- for (i = 0; i < nelements; i++)
- {
- *((float*)(data + i)) = strtod(argv[2 + i], &endptr);
- if(endptr == argv[2 + i]){
- fprintf(stderr, "argument %s could not be parsed\n", argv[2 + i]);
- return EXIT_FAILURE;
- }
- }
-
- XChangeDeviceProperty(dpy, dev, prop, float_atom, 32, PropModeReplace,
- (unsigned char*)data, nelements);
-
- free(data);
- XCloseDevice(dpy, dev);
- return EXIT_SUCCESS;
-}
-
int watch_props(Display *dpy, int argc, char** argv, char* n, char *desc)
{
return EXIT_SUCCESS;
}
-int
-set_atom_prop(Display *dpy, int argc, char** argv, char* n, char *desc)
-{
- XDeviceInfo *info;
- XDevice *dev;
- Atom prop;
- char *name;
- int i, j;
- Bool is_atom;
- Atom *data;
- int nelements = 0;
-
- if (argc < 3)
- {
- fprintf(stderr, "Usage: xinput %s %s\n", n, desc);
- return EXIT_FAILURE;
- }
-
- info = find_device_info(dpy, argv[0], False);
- if (!info)
- {
- fprintf(stderr, "unable to find device %s\n", argv[0]);
- return EXIT_FAILURE;
- }
-
- dev = XOpenDevice(dpy, info->id);
- if (!dev)
- {
- fprintf(stderr, "unable to open device %s\n", argv[0]);
- return EXIT_FAILURE;
- }
-
- name = argv[1];
-
- prop = parse_atom(dpy, name);
-
- nelements = argc - 2;
- data = calloc(nelements, sizeof(Atom));
- for (i = 0; i < nelements; i++)
- {
- is_atom = True;
- name = argv[2 + i];
- for(j = 0; j < strlen(name); j++) {
- if (!isdigit(name[j])) {
- is_atom = False;
- break;
- }
- }
-
- if (!is_atom)
- data[i] = XInternAtom(dpy, name, False);
- else
- {
- data[i] = atoi(name);
- XFree(XGetAtomName(dpy, data[i]));
- }
- }
-
- XChangeDeviceProperty(dpy, dev, prop, XA_ATOM, 32, PropModeReplace,
- (unsigned char*)data, nelements);
-
- free(data);
- XCloseDevice(dpy, dev);
- return EXIT_SUCCESS;
-}
-
static int
do_set_prop_xi1(Display *dpy, Atom type, int format, int argc, char **argv, char *n, char *desc)
{
return do_set_prop_xi1(display, type, format, argc, argv, name, desc);
}
+int
+set_atom_prop(Display *dpy, int argc, char** argv, char* n, char *desc)
+{
+ return do_set_prop(dpy, XA_ATOM, 32, argc, argv, n, desc);
+}
+
+int
+set_int_prop(Display *dpy, int argc, char** argv, char* n, char *desc)
+{
+ int i;
+ int format;
+
+ if (argc < 3)
+ {
+ fprintf(stderr, "Usage: xinput %s %s\n", n, desc);
+ return EXIT_FAILURE;
+ }
+
+ format = atoi(argv[2]);
+ if (format != 8 && format != 16 && format != 32)
+ {
+ fprintf(stderr, "Invalid format %d\n", format);
+ return EXIT_FAILURE;
+ }
+
+ for (i = 3; i < argc; i++)
+ argv[i - 1] = argv[i];
+
+ return do_set_prop(dpy, XA_INTEGER, format, argc - 1, argv, n, desc);
+}
+
+int
+set_float_prop(Display *dpy, int argc, char** argv, char* n, char *desc)
+{
+ Atom float_atom = XInternAtom(dpy, "FLOAT", False);
+
+ if (sizeof(float) != 4)
+ {
+ fprintf(stderr, "sane FP required\n");
+ return EXIT_FAILURE;
+ }
+
+ return do_set_prop(dpy, float_atom, 32, argc, argv, n, desc);
+}
+
int set_prop(Display *display, int argc, char *argv[], char *name,
char *desc)
{
- return do_set_prop(display, None, 0, argc, argv, name, desc);
-}
+ Atom type = None;
+ int format = 0;
+ int i = 0, j;
+
+ while (i < argc) {
+ char *option = strchr(argv[i], '=');
+ /* skip non-option arguments */
+ if (strncmp(argv[i], "--", 2) || !option) {
+ i++;
+ continue;
+ }
+
+ if (!strncmp(argv[i], "--type=", strlen("--type="))) {
+ if (!strcmp(option + 1, "int")) {
+ type = XA_INTEGER;
+ } else if (!strcmp(option + 1, "float")) {
+ type = XInternAtom(display, "FLOAT", False);
+ format = 32;
+ } else if (!strcmp(option + 1, "atom")) {
+ type = XA_ATOM;
+ format = 32;
+ } else {
+ fprintf(stderr, "unknown property type %s\n", option + 1);
+ return EXIT_FAILURE;
+ }
+ } else if (!strncmp(argv[i], "--format=", strlen("--format="))) {
+ format = atoi(option + 1);
+ if (format != 8 && format != 16 && format != 32) {
+ fprintf(stderr, "invalid property format %s\n", option + 1);
+ return EXIT_FAILURE;
+ }
+ } else {
+ fprintf(stderr, "invalid option %s\n", argv[i]);
+ return EXIT_FAILURE;
+ }
+ for (j = i; j + 1 < argc; j++)
+ argv[j] = argv[j + 1];
+ argc--;
+ }
+
+ return do_set_prop(display, type, format, argc, argv, name, desc);
+}
projects / xorg-xinput / blobdiff