… | |
… | |
1058 | rxvt_term::pty_cb (io_watcher &w, short revents) |
1058 | rxvt_term::pty_cb (io_watcher &w, short revents) |
1059 | { |
1059 | { |
1060 | SET_R (this); |
1060 | SET_R (this); |
1061 | SET_LOCALE (locale); |
1061 | SET_LOCALE (locale); |
1062 | |
1062 | |
1063 | if (revents & EVENT_WRITE) |
|
|
1064 | tt_write (0, 0); |
|
|
1065 | else if (revents & EVENT_READ) |
1063 | if (revents & EVENT_READ) |
1066 | // loop, but don't allow a single term to monopolize us |
1064 | // loop, but don't allow a single term to monopolize us |
1067 | while (pty_fill ()) |
1065 | while (pty_fill ()) |
1068 | if (cmd_parse ()) |
1066 | if (cmd_parse ()) |
1069 | break; |
1067 | break; |
|
|
1068 | |
|
|
1069 | if (revents & EVENT_WRITE) |
|
|
1070 | pty_write (); |
1070 | } |
1071 | } |
1071 | |
1072 | |
1072 | void |
1073 | void |
1073 | rxvt_term::pointer_unblank () |
1074 | rxvt_term::pointer_unblank () |
1074 | { |
1075 | { |
… | |
… | |
1336 | &ActualType, &ActualFormat, |
1337 | &ActualType, &ActualFormat, |
1337 | &Size, &RemainingBytes, |
1338 | &Size, &RemainingBytes, |
1338 | &data); |
1339 | &data); |
1339 | set_string_property (XA_CUT_BUFFER0, data); |
1340 | set_string_property (XA_CUT_BUFFER0, data); |
1340 | XFree (data); |
1341 | XFree (data); |
1341 | selection_paste (display->root, XA_CUT_BUFFER0, True); |
1342 | selection_paste (display->root, XA_CUT_BUFFER0, true); |
1342 | XSetInputFocus (display->display, display->root, RevertToNone, CurrentTime); |
1343 | XSetInputFocus (display->display, display->root, RevertToNone, CurrentTime); |
1343 | } |
1344 | } |
1344 | #endif /* OFFIX_DND */ |
1345 | #endif /* OFFIX_DND */ |
1345 | break; |
1346 | break; |
1346 | |
1347 | |
… | |
… | |
1468 | selection_clear (); |
1469 | selection_clear (); |
1469 | break; |
1470 | break; |
1470 | |
1471 | |
1471 | case SelectionNotify: |
1472 | case SelectionNotify: |
1472 | if (selection_wait == Sel_normal) |
1473 | if (selection_wait == Sel_normal) |
1473 | selection_paste (ev.xselection.requestor, |
1474 | selection_paste (ev.xselection.requestor, ev.xselection.property, true); |
1474 | ev.xselection.property, True); |
|
|
1475 | break; |
1475 | break; |
1476 | |
1476 | |
1477 | case SelectionRequest: |
1477 | case SelectionRequest: |
1478 | selection_send (ev.xselectionrequest); |
1478 | selection_send (ev.xselectionrequest); |
1479 | break; |
1479 | break; |
… | |
… | |
1668 | case PropertyNotify: |
1668 | case PropertyNotify: |
1669 | /* |
1669 | /* |
1670 | * if user used some Esetroot compatible prog to set the root bg, |
1670 | * if user used some Esetroot compatible prog to set the root bg, |
1671 | * use the property to determine the pixmap. We use it later on. |
1671 | * use the property to determine the pixmap. We use it later on. |
1672 | */ |
1672 | */ |
1673 | if (xa[XA_XROOTPMAPID] == 0) |
|
|
1674 | xa[XA_XROOTPMAPID] = XInternAtom (display->display, "_XROOTPMAP_ID", False); |
|
|
1675 | |
|
|
1676 | if (ev.xproperty.atom != xa[XA_XROOTPMAPID]) |
1673 | if (ev.xproperty.atom != xa[XA_XROOTPMAP_ID] |
|
|
1674 | && ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID]) |
1677 | return; |
1675 | return; |
1678 | |
1676 | |
1679 | /* FALLTHROUGH */ |
1677 | /* FALLTHROUGH */ |
1680 | case ReparentNotify: |
1678 | case ReparentNotify: |
1681 | if ((options & Opt_transparent) && check_our_parents () && am_transparent) |
1679 | if ((options & Opt_transparent) && check_our_parents () && am_transparent) |
… | |
… | |
2351 | /* |
2349 | /* |
2352 | * Make the frame window set by the window manager have |
2350 | * Make the frame window set by the window manager have |
2353 | * the root background. Some window managers put multiple nested frame |
2351 | * the root background. Some window managers put multiple nested frame |
2354 | * windows for each client, so we have to take care about that. |
2352 | * windows for each client, so we have to take care about that. |
2355 | */ |
2353 | */ |
2356 | i = (xa[XA_XROOTPMAPID] |
2354 | i = (xa[XA_XROOTPMAP_ID] |
2357 | && XGetWindowProperty (display->display, display->root, xa[XA_XROOTPMAPID], |
2355 | && XGetWindowProperty (display->display, display->root, xa[XA_XROOTPMAP_ID], |
2358 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
2356 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
2359 | &nitems, &bytes_after, &prop) == Success); |
2357 | &nitems, &bytes_after, &prop) == Success); |
2360 | |
2358 | |
2361 | if (!i || prop == NULL) |
2359 | if (!i || prop == NULL) |
2362 | i = (xa[XA_XSETROOTID] |
2360 | i = (xa[XA_ESETROOT_PMAP_ID] |
2363 | && XGetWindowProperty (display->display, display->root, xa[XA_XSETROOTID], |
2361 | && XGetWindowProperty (display->display, display->root, xa[XA_ESETROOT_PMAP_ID], |
2364 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
2362 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
2365 | &nitems, &bytes_after, &prop) == Success); |
2363 | &nitems, &bytes_after, &prop) == Success); |
2366 | |
2364 | |
2367 | if (!i || prop == NULL |
2365 | if (!i || prop == NULL |
2368 | #if TINTING |
2366 | #if TINTING |
… | |
… | |
4283 | |
4281 | |
4284 | /* ---------------------------------------------------------------------- */ |
4282 | /* ---------------------------------------------------------------------- */ |
4285 | /* Write data to the pty as typed by the user, pasted with the mouse, |
4283 | /* Write data to the pty as typed by the user, pasted with the mouse, |
4286 | * or generated by us in response to a query ESC sequence. |
4284 | * or generated by us in response to a query ESC sequence. |
4287 | */ |
4285 | */ |
|
|
4286 | const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT |
|
|
4287 | |
4288 | void |
4288 | void |
4289 | rxvt_term::tt_write (const unsigned char *data, unsigned int len) |
4289 | rxvt_term::tt_write (const unsigned char *data, unsigned int len) |
4290 | { |
4290 | { |
4291 | const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT |
4291 | if (v_buflen == 0) |
|
|
4292 | { |
|
|
4293 | ssize_t written = write (pty.pty, data, min (len, MAX_PTY_WRITE)); |
4292 | |
4294 | |
4293 | if (len) |
4295 | if ((unsigned int)written == len) |
|
|
4296 | return; |
|
|
4297 | |
|
|
4298 | data += written; |
|
|
4299 | len -= written; |
4294 | { |
4300 | } |
|
|
4301 | |
|
|
4302 | v_buffer = (unsigned char *)realloc (v_buffer, v_buflen + len); |
|
|
4303 | |
|
|
4304 | memcpy (v_buffer + v_buflen, data, len); |
|
|
4305 | v_buflen += len; |
|
|
4306 | |
|
|
4307 | pty_ev.set (EVENT_READ | EVENT_WRITE); |
|
|
4308 | } |
|
|
4309 | |
|
|
4310 | void rxvt_term::pty_write () |
|
|
4311 | { |
|
|
4312 | int written = write (pty.pty, v_buffer, min (v_buflen, MAX_PTY_WRITE)); |
|
|
4313 | |
|
|
4314 | if (written > 0) |
|
|
4315 | { |
|
|
4316 | v_buflen -= written; |
|
|
4317 | |
4295 | if (v_buflen == 0) |
4318 | if (v_buflen == 0) |
4296 | { |
4319 | { |
4297 | ssize_t written = write (pty.pty, data, min (len, MAX_PTY_WRITE)); |
|
|
4298 | |
|
|
4299 | if ((unsigned int)written == len) |
|
|
4300 | return; |
|
|
4301 | |
|
|
4302 | data += written; |
|
|
4303 | len -= written; |
|
|
4304 | } |
|
|
4305 | |
|
|
4306 | |
|
|
4307 | v_buffer = (unsigned char *)realloc (v_buffer, v_buflen + len); |
|
|
4308 | |
|
|
4309 | memcpy (v_buffer + v_buflen, data, len); |
|
|
4310 | v_buflen += len; |
|
|
4311 | } |
|
|
4312 | |
|
|
4313 | for (;;) |
|
|
4314 | { |
|
|
4315 | int written = write (pty.pty, v_buffer, min (v_buflen, MAX_PTY_WRITE)); |
|
|
4316 | |
|
|
4317 | if (written > 0) |
|
|
4318 | { |
|
|
4319 | v_buflen -= written; |
|
|
4320 | |
|
|
4321 | if (v_buflen == 0) |
|
|
4322 | { |
|
|
4323 | free (v_buffer); |
4320 | free (v_buffer); |
4324 | v_buffer = 0; |
4321 | v_buffer = 0; |
4325 | v_buflen = 0; |
4322 | v_buflen = 0; |
4326 | |
4323 | |
4327 | pty_ev.set (EVENT_READ); |
4324 | pty_ev.set (EVENT_READ); |
4328 | return; |
|
|
4329 | } |
|
|
4330 | |
|
|
4331 | memmove (v_buffer, v_buffer + written, v_buflen); |
|
|
4332 | } |
|
|
4333 | else if (written != -1 || (errno != EAGAIN && errno != EINTR)) |
|
|
4334 | // original code just ignores this... |
|
|
4335 | destroy (); |
|
|
4336 | else |
|
|
4337 | { |
|
|
4338 | pty_ev.set (EVENT_READ | EVENT_WRITE); |
|
|
4339 | return; |
4325 | return; |
4340 | } |
4326 | } |
|
|
4327 | |
|
|
4328 | memmove (v_buffer, v_buffer + written, v_buflen); |
4341 | } |
4329 | } |
|
|
4330 | else if (written != -1 || (errno != EAGAIN && errno != EINTR)) |
|
|
4331 | // original code just ignores this... |
|
|
4332 | destroy (); |
4342 | } |
4333 | } |
4343 | |
4334 | |
4344 | /*----------------------- end-of-file (C source) -----------------------*/ |
4335 | /*----------------------- end-of-file (C source) -----------------------*/ |
4345 | |
4336 | |