int handleDialogSizeMsgs(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM /*lParam*/, dlgSizeInfo *inf)
{
char tmp[512];
#define READINT(d,x,y) sprintf(tmp,"%s_" x,inf->name); (d) = g_config->ReadInt(tmp,(y))
#define WRITEINT(x,y) sprintf(tmp,"%s_" x,inf->name); g_config->WriteInt(tmp,y)
if (uMsg == WM_INITDIALOG) {
int w,h,x,y;
READINT(w,"width",inf->defw);
READINT(h,"height",inf->defh);
READINT(x,"x",inf->defx);
READINT(y,"y",inf->defy);
if (w>0&&h>0) {
SetWindowPos(hwndDlg,NULL,x,y,w,h,SWP_NOACTIVATE|SWP_NOZORDER);
};
}
else if (uMsg == WM_MOVE) {
WINDOWPLACEMENT wp={sizeof(wp),};
GetWindowPlacement(hwndDlg,&wp);
if (wp.showCmd != SW_SHOWMAXIMIZED && wp.showCmd != SW_SHOWMINIMIZED) {
RECT r;
GetWindowRect(hwndDlg,&r);
WRITEINT("x",r.left);
WRITEINT("y",r.top);
};
}
else if (uMsg == WM_SIZE) {
if (wParam == SIZE_MAXIMIZED) {
WRITEINT("maximized",1);
};
if (wParam == SIZE_RESTORED) {
WINDOWPLACEMENT wp={sizeof(wp),};
GetWindowPlacement(hwndDlg,&wp);
if (wp.showCmd != SW_SHOWMAXIMIZED) {
ShowWindow(hwndDlg,SW_SHOW);
ShowWindow(hwndDlg,SW_RESTORE);
WRITEINT("maximized",0);
};
};
int m;
READINT(m,"maximized",0);
if (!m) {
WINDOWPLACEMENT wp={sizeof(wp),};
GetWindowPlacement(hwndDlg,&wp);
if (wp.showCmd != SW_SHOWMAXIMIZED && wp.showCmd != SW_SHOWMINIMIZED) {
RECT r;
GetWindowRect(hwndDlg,&r);
WRITEINT("width",r.right-r.left);
WRITEINT("height",r.bottom-r.top);
};
};
};
return 0;
#undef READINT
#undef WRITEINT
}
static void signalpipe_readdata(sel_rfd *rfd, void *vdata, size_t len)
{
struct init_ctx *ctx = (struct init_ctx *)sel_rfd_get_ctx(rfd);
int status;
pid_t pid;
while ((pid = waitpid(-1, &status, WNOHANG)) > 0) {
if (pid == ctx->child_pid && (WIFEXITED(pid) || WIFSIGNALED(pid))) {
/*
* The main child process has terminated. Send its
* exit code.
*/
unsigned char intbuf[4];
WRITEINT(intbuf, status);
protowrite(ctx->control_wfd, CMD_EXITCODE,
intbuf, 4, (void *)NULL);
ctx->got_exitcode = 1;
}
}
}
void write_header(FILE* f, int width, int height) {
int byte_width = width * 3;
while (byte_width % 4) byte_width++;
int bitmap_size = byte_width * height;
WRITESHO(0x4D42);
WRITEINT(bitmap_size + 54);
WRITEINT(0);
WRITEINT(54);
WRITEINT(40);
WRITEINT(width);
WRITEINT(height);
WRITESHO(1);
WRITESHO(24);
WRITEINT(0);
WRITEINT(bitmap_size);
WRITEINT(2835);
WRITEINT(2835);
WRITEINT(0);
WRITEINT(0);
}
static void oscformat_list(t_oscformat *x, t_symbol *s, int argc, t_atom *argv)
{
int typeindex = 0, j, msgindex, msgsize, datastart, ndata;
t_atom *msg;
char *sp, *formatp = x->x_format->s_name, typecode;
/* pass 1: go through args to find overall message size */
for (j = ndata = 0, sp = formatp, msgindex = 0; j < argc;)
{
if (*sp)
typecode = *sp++;
else if (argv[j].a_type == A_SYMBOL)
typecode = 's';
else typecode = 'f';
if (typecode == 's')
msgindex += ROUNDUPTO4(strlen(argv[j].a_w.w_symbol->s_name) + 1);
else if (typecode == 'b')
{
int blobsize = 0x7fffffff, blobindex;
/* check if we have a nonnegative size field */
if (argv[j].a_type == A_FLOAT &&
(int)(argv[j].a_w.w_float) >= 0)
blobsize = (int)(argv[j].a_w.w_float);
if (blobsize > argc - j - 1)
blobsize = argc - j - 1; /* if no or bad size, eat it all */
msgindex += 4 + ROUNDUPTO4(blobsize);
j += blobsize;
}
else msgindex += 4;
j++;
ndata++;
}
datastart = (int)(ROUNDUPTO4(strlen(x->x_pathbuf)+1) + ROUNDUPTO4(ndata + 2));
msgsize = datastart + msgindex;
msg = (t_atom *)alloca(msgsize * sizeof(t_atom));
putstring(msg, &typeindex, x->x_pathbuf);
SETFLOAT(&msg[typeindex], ',');
typeindex++;
/* pass 2: fill in types and data portion of packet */
for (j = 0, sp = formatp, msgindex = datastart; j < argc;)
{
if (*sp)
typecode = *sp++;
else if (argv[j].a_type == A_SYMBOL)
typecode = 's';
else typecode = 'f';
SETFLOAT(&msg[typeindex], typecode & 0xff);
typeindex++;
if (typecode == 'f')
{
union
{
float z_f;
uint32_t z_i;
} z;
z.z_f = atom_getfloat(&argv[j]);
WRITEINT(msg+msgindex, z.z_i);
msgindex += 4;
}
else if (typecode == 'i')
{
int dat = atom_getfloat(&argv[j]);
WRITEINT(msg+msgindex, dat);
msgindex += 4;
}
else if (typecode == 's')
putstring(msg, &msgindex, argv[j].a_w.w_symbol->s_name);
else if (typecode == 'b')
{
int blobsize = 0x7fffffff, blobindex;
if (argv[j].a_type == A_FLOAT &&
(int)(argv[j].a_w.w_float) >= 0)
blobsize = (int)(argv[j].a_w.w_float);
if (blobsize > argc - j - 1)
blobsize = argc - j - 1;
WRITEINT(msg+msgindex, blobsize);
msgindex += 4;
for (blobindex = 0; blobindex < blobsize; blobindex++)
SETFLOAT(msg+msgindex+blobindex,
(argv[j+1+blobindex].a_type == A_FLOAT ?
argv[j+1+blobindex].a_w.w_float :
(argv[j+1+blobindex].a_type == A_SYMBOL ?
argv[j+1+blobindex].a_w.w_symbol->s_name[0] & 0xff :
0)));
j += blobsize;
while (blobsize & 3)
SETFLOAT(msg+msgindex+blobsize, 0), blobsize++;
msgindex += blobsize;
}
j++;
}
SETFLOAT(&msg[typeindex], 0);
typeindex++;
while (typeindex & 3)
SETFLOAT(&msg[typeindex], 0), typeindex++;
if (typeindex != datastart || msgindex != msgsize)
bug("oscformat: typeindex %d, datastart %d, msgindex %d, msgsize %d",
typeindex, datastart, msgindex, msgsize);
/* else post("datastart %d, msgsize %d", datastart, msgsize); */
outlet_list(x->x_obj.ob_outlet, 0, msgsize, msg);
}
