aboutsummaryrefslogtreecommitdiff
path: root/nx-X11/lib/X11/imTrans.c
diff options
context:
space:
mode:
Diffstat (limited to 'nx-X11/lib/X11/imTrans.c')
-rw-r--r--nx-X11/lib/X11/imTrans.c321
1 files changed, 0 insertions, 321 deletions
diff --git a/nx-X11/lib/X11/imTrans.c b/nx-X11/lib/X11/imTrans.c
deleted file mode 100644
index 7f936cff6..000000000
--- a/nx-X11/lib/X11/imTrans.c
+++ /dev/null
@@ -1,321 +0,0 @@
-/*
- * Copyright 1992 Oracle and/or its affiliates. All rights reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the next
- * paragraph) shall be included in all copies or substantial portions of the
- * Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- */
-/******************************************************************
-
- Copyright 1992, 1993, 1994 by FUJITSU LIMITED
-
-Permission to use, copy, modify, distribute, and sell this software
-and its documentation for any purpose is hereby granted without fee,
-provided that the above copyright notice appear in all copies and
-that both that copyright notice and this permission notice appear
-in supporting documentation, and that the name of FUJITSU LIMITED
-not be used in advertising or publicity pertaining to distribution
-of the software without specific, written prior permission.
-FUJITSU LIMITED makes no representations about the suitability of
-this software for any purpose.
-It is provided "as is" without express or implied warranty.
-
-FUJITSU LIMITED DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
-INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
-EVENT SHALL FUJITSU LIMITED BE LIABLE FOR ANY SPECIAL, INDIRECT OR
-CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
-USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
-OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-PERFORMANCE OF THIS SOFTWARE.
-
- Author: Hideki Hiura (hhiura@Sun.COM) Sun Microsystems, Inc.
- Takashi Fujiwara FUJITSU LIMITED
- fujiwara@a80.tech.yk.fujitsu.co.jp
-
-******************************************************************/
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-#include <stdio.h>
-#include <nx-X11/Xatom.h>
-#include <nx-X11/Xmd.h>
-#include "Xlibint.h"
-#include <nx-X11/Xtrans/Xtrans.h>
-#include "Xlcint.h"
-#include "Ximint.h"
-#include "XimTrans.h"
-#include "XimTrInt.h"
-
-#ifdef WIN32
-#include <nx-X11/Xwindows.h>
-#endif
-
-
-#ifndef XIM_CONNECTION_RETRIES
-#define XIM_CONNECTION_RETRIES 5
-#endif
-
-
-static Bool
-_XimTransConnect(
- Xim im)
-{
- TransSpecRec *spec = (TransSpecRec *)im->private.proto.spec;
- int connect_stat, retry;
- Window window;
-
- for (retry = XIM_CONNECTION_RETRIES; retry >= 0; retry--)
- {
- if ((spec->trans_conn = _XimXTransOpenCOTSClient (
- spec->address)) == NULL)
- {
- break;
- }
-
- if ((connect_stat = _XimXTransConnect (
- spec->trans_conn, spec->address)) < 0)
- {
- _XimXTransClose (spec->trans_conn);
- spec->trans_conn = NULL;
-
- if (connect_stat == TRANS_TRY_CONNECT_AGAIN)
- continue;
- else
- break;
- }
- else
- break;
- }
-
- if (spec->trans_conn == NULL)
- return False;
-
- spec->fd = _XimXTransGetConnectionNumber (spec->trans_conn);
-
- if (!(window = XCreateSimpleWindow(im->core.display,
- DefaultRootWindow(im->core.display), 0, 0, 1, 1, 1, 0, 0)))
- return False;
- spec->window = window;
-
- _XRegisterFilterByType(im->core.display, window, KeyPress, KeyPress,
- _XimTransFilterWaitEvent, (XPointer)im);
-
- return _XRegisterInternalConnection(im->core.display, spec->fd,
- (_XInternalConnectionProc)_XimTransInternalConnection,
- (XPointer)im);
-}
-
-
-static Bool
-_XimTransShutdown(
- Xim im)
-{
- TransSpecRec *spec = (TransSpecRec *)im->private.proto.spec;
-
- _XimXTransDisconnect(spec->trans_conn);
- (void)_XimXTransClose(spec->trans_conn);
- _XimFreeTransIntrCallback(im);
- _XUnregisterInternalConnection(im->core.display, spec->fd);
- _XUnregisterFilter(im->core.display, spec->window,
- _XimTransFilterWaitEvent, (XPointer)im);
- XDestroyWindow(im->core.display, spec->window);
- Xfree(spec->address);
- Xfree(spec);
- return True;
-}
-
-
-
-Bool
-_XimTransRegisterDispatcher(
- Xim im,
- Bool (*callback)(
- Xim, INT16, XPointer, XPointer
- ),
- XPointer call_data)
-{
- TransSpecRec *spec = (TransSpecRec *)im->private.proto.spec;
- TransIntrCallbackPtr rec;
-
- if (!(rec = Xmalloc(sizeof(TransIntrCallbackRec))))
- return False;
-
- rec->func = callback;
- rec->call_data = call_data;
- rec->next = spec->intr_cb;
- spec->intr_cb = rec;
- return True;
-}
-
-
-void
-_XimFreeTransIntrCallback(
- Xim im)
-{
- TransSpecRec *spec = (TransSpecRec *)im->private.proto.spec;
- register TransIntrCallbackPtr rec, next;
-
- for (rec = spec->intr_cb; rec;) {
- next = rec->next;
- Xfree(rec);
- rec = next;
- }
- return;
-}
-
-
-Bool
-_XimTransCallDispatcher(Xim im, INT16 len, XPointer data)
-{
- TransSpecRec *spec = (TransSpecRec *)im->private.proto.spec;
- TransIntrCallbackRec *rec;
-
- for (rec = spec->intr_cb; rec; rec = rec->next) {
- if ((*rec->func)(im, len, data, rec->call_data))
- return True;
- }
- return False;
-}
-
-
-Bool
-_XimTransFilterWaitEvent(
- Display *d,
- Window w,
- XEvent *ev,
- XPointer arg)
-{
- Xim im = (Xim)arg;
- TransSpecRec *spec = (TransSpecRec *)im->private.proto.spec;
-
- spec->is_putback = False;
- return _XimFilterWaitEvent(im);
-}
-
-
-void
-_XimTransInternalConnection(
- Display *d,
- int fd,
- XPointer arg)
-{
- Xim im = (Xim)arg;
- XEvent ev;
- XKeyEvent *kev;
- TransSpecRec *spec = (TransSpecRec *)im->private.proto.spec;
-
- if (spec->is_putback)
- return;
-
- bzero(&ev, sizeof(ev)); /* FIXME: other fields may be accessed, too. */
- kev = (XKeyEvent *)&ev;
- kev->type = KeyPress;
- kev->send_event = False;
- kev->display = im->core.display;
- kev->window = spec->window;
- kev->keycode = 0;
- kev->time = 0L;
- kev->serial = LastKnownRequestProcessed(im->core.display);
-#if 0
- fprintf(stderr,"%s,%d: putback FIXED kev->time=0 kev->serial=%lu\n", __FILE__, __LINE__, kev->serial);
-#endif
-
- XPutBackEvent(im->core.display, &ev);
- XFlush(im->core.display);
- spec->is_putback = True;
- return;
-}
-
-
-Bool
-_XimTransWrite(Xim im, INT16 len, XPointer data)
-{
- TransSpecRec *spec = (TransSpecRec *)im->private.proto.spec;
- char *buf = (char *)data;
- register int nbyte;
-
- while (len > 0) {
- if ((nbyte = _XimXTransWrite(spec->trans_conn, buf, len)) <= 0)
- return False;
- len -= nbyte;
- buf += nbyte;
- }
- return True;
-}
-
-
-Bool
-_XimTransRead(
- Xim im,
- XPointer recv_buf,
- int buf_len,
- int *ret_len)
-{
- TransSpecRec *spec = (TransSpecRec *)im->private.proto.spec;
- int len;
-
- if (buf_len == 0) {
- *ret_len = 0;
- return True;
- }
- if ((len = _XimXTransRead(spec->trans_conn, recv_buf, buf_len)) <= 0)
- return False;
- *ret_len = len;
- return True;
-}
-
-
-void
-_XimTransFlush(
- Xim im)
-{
- return;
-}
-
-
-
-Bool
-_XimTransConf(
- Xim im,
- char *address)
-{
- char *paddr;
- TransSpecRec *spec;
-
- if (!(paddr = strdup(address)))
- return False;
-
- if (!(spec = Xcalloc(1, sizeof(TransSpecRec)))) {
- Xfree(paddr);
- return False;
- }
-
- spec->address = paddr;
-
- im->private.proto.spec = (XPointer)spec;
- im->private.proto.connect = _XimTransConnect;
- im->private.proto.shutdown = _XimTransShutdown;
- im->private.proto.write = _XimTransWrite;
- im->private.proto.read = _XimTransRead;
- im->private.proto.flush = _XimTransFlush;
- im->private.proto.register_dispatcher = _XimTransRegisterDispatcher;
- im->private.proto.call_dispatcher = _XimTransCallDispatcher;
-
- return True;
-}
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-08 02:55:13 +0000