Esempi in C++ (Cpp) per region_get_data

Esempio n. 1

File: region_ui.c Progetto: mariusal/grace

void update_region_ui(RegionUI *ui, Quark *q)
{
    region *r = region_get_data(q);
    if (ui && r) {
        SetOptionChoice(ui->type, r->type);
        SetOptionChoice(ui->color, r->color);
    }
}

Esempio n. 2

File: region.c Progetto: SylvestreG/bitrig

/*ARGSUSED */
int
piperegion(int f, int n)
{
	struct region region;
	int len;
	char *cmd, cmdbuf[NFILEN], *text;
	char *argv[] = {"sh", "-c", (char *) NULL, (char *) NULL};

	/* C-u M-| is not supported yet */
	if (n > 1)
		return (ABORT);

	if (curwp->w_markp == NULL) {
		dobeep();
		ewprintf("The mark is not set now, so there is no region");
		return (FALSE);
	}

	if ((cmd = eread("Shell command on region: ", cmdbuf, sizeof(cmdbuf),
	    EFNEW | EFCR)) == NULL || (cmd[0] == '\0'))
		return (ABORT);

	argv[2] = cmd;

	if (getregion(&region) != TRUE)
		return (FALSE);

	len = region.r_size;

	if ((text = malloc(len + 1)) == NULL) {
		dobeep();
		ewprintf("Cannot allocate memory.");
		return (FALSE);
	}

	region_get_data(&region, text, len);

	return shellcmdoutput(argv, text, len);
}

Esempio n. 3

File: utils.c Progetto: armando-2011/grace

char *q_labeling(Quark *q)
{
    Grace *grace = grace_from_quark(q);
    char *buf;
    tickmarks *t;
    DObject *o;
    region *r;
    
    if (!q) {
        return NULL;
    }
    
    buf = xmalloc(strlen(QIDSTR(q)) + 128);
    if (!buf) {
        return NULL;
    }
    
    switch (quark_fid_get(q)) {
    case QFlavorProject:
        sprintf(buf, "Project \"%s%s\"", QIDSTR(q),
            quark_dirtystate_get(q) ? "*":"");

        break;
    case QFlavorSSD:
        sprintf(buf, "SpreadSheet \"%s%s\"", QIDSTR(q),
            quark_dirtystate_get(q) ? "*":"");

        break;
    case QFlavorFrame:
        sprintf(buf, "Frame \"%s%s\"", QIDSTR(q),
            quark_dirtystate_get(q) ? "*":"");

        break;
    case QFlavorGraph:
        sprintf(buf, "Graph \"%s%s\" (type: %s)",
            QIDSTR(q),
            quark_dirtystate_get(q) ? "*":"",
            graph_types(grace, graph_get_type(q)));

        break;
    case QFlavorSet:
        sprintf(buf, "Set \"%s%s\" (%s)",
            QIDSTR(q), quark_dirtystate_get(q) ? "*":"",
            set_types(grace, set_get_type(q)));

        break;
    case QFlavorAGrid:
        t = axisgrid_get_data(q);
        
        sprintf(buf, "%c AGrid \"%s%s\"",
            t->type == AXIS_TYPE_X ? 'X':'Y', QIDSTR(q),
            quark_dirtystate_get(q) ? "*":"");

        break;
    case QFlavorAxis:
        t = axisgrid_get_data(q);
        
        sprintf(buf, "Axis \"%s%s\"", QIDSTR(q),
            quark_dirtystate_get(q) ? "*":"");

        break;
    case QFlavorDObject:
        o = object_get_data(q);

        sprintf(buf, "%s \"%s%s\"",
            object_type_descr(grace, o->type),
            QIDSTR(q), quark_dirtystate_get(q) ? "*":"");
        
        break;
    case QFlavorAText:
        sprintf(buf, "AText \"%s%s\"",
            QIDSTR(q), quark_dirtystate_get(q) ? "*":"");
        
        break;
    case QFlavorRegion:
        r = region_get_data(q);

        sprintf(buf, "Region \"%s%s\" (%d pts)",
            QIDSTR(q), quark_dirtystate_get(q) ? "*":"",
            r->n);
        
        break;
    default:
        sprintf(buf, "??? \"%s%s\"", QIDSTR(q),
            quark_dirtystate_get(q) ? "*":"");
        break;
    }
    
    return buf;
}