diff options
Diffstat (limited to 'libX11/src/xlibi18n/ICWrap.c')
| -rw-r--r-- | libX11/src/xlibi18n/ICWrap.c | 859 |
1 files changed, 429 insertions, 430 deletions
diff --git a/libX11/src/xlibi18n/ICWrap.c b/libX11/src/xlibi18n/ICWrap.c index 018f89a6b..d0161d2eb 100644 --- a/libX11/src/xlibi18n/ICWrap.c +++ b/libX11/src/xlibi18n/ICWrap.c @@ -1,430 +1,429 @@ -/* - * Copyright 1990, 1991 by OMRON Corporation, NTT Software Corporation, - * and Nippon Telegraph and Telephone Corporation - * Copyright 1991 by the Open Software Foundation - * Copyright 1993 by the 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 names of OMRON, NTT Software, NTT, and - * Open Software Foundation not be used in advertising or publicity - * pertaining to distribution of the software without specific, - * written prior permission. OMRON, NTT Software, NTT, and Open Software - * Foundation make no representations about the suitability of this - * software for any purpose. It is provided "as is" without express or - * implied warranty. - * - * OMRON, NTT SOFTWARE, NTT, AND OPEN SOFTWARE FOUNDATION - * DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING - * ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT - * SHALL OMRON, NTT SOFTWARE, NTT, OR OPEN SOFTWARE FOUNDATION 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. - * - * Authors: Li Yuhong OMRON Corporation - * Tatsuya Kato NTT Software Corporation - * Hiroshi Kuribayashi OMRON Coproration - * Muneiyoshi Suzuki Nippon Telegraph and Telephone Co. - * - * M. Collins OSF - * Takashi Fujiwara FUJITSU LIMITED - */ -/* - -Copyright 1991, 1998 The Open Group - -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. - -The above copyright notice and this permission notice 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 OPEN GROUP 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. - -Except as contained in this notice, the name of The Open Group shall -not be used in advertising or otherwise to promote the sale, use or -other dealings in this Software without prior written authorization -from The Open Group. - -*/ - -#define NEED_EVENTS -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif -#include "Xlibint.h" -#include "Xlcint.h" - -static int -_XIMNestedListToNestedList( - XIMArg *nlist, /* This is the new list */ - XIMArg *list) /* The original list */ -{ - register XIMArg *ptr = list; - - while (ptr->name) { - if (!strcmp(ptr->name, XNVaNestedList)) { - nlist += _XIMNestedListToNestedList(nlist, (XIMArg *)ptr->value); - } else { - nlist->name = ptr->name; - nlist->value = ptr->value; - ptr++; - nlist++; - } - } - return ptr - list; -} - -static void -_XIMCountNestedList( - XIMArg *args, - int *total_count) -{ - for (; args->name; args++) { - if (!strcmp(args->name, XNVaNestedList)) - _XIMCountNestedList((XIMArg *)args->value, total_count); - else - ++(*total_count); - } -} - -static void -_XIMCountVaList(va_list var, int *total_count) -{ - char *attr; - - *total_count = 0; - - for (attr = va_arg(var, char*); attr; attr = va_arg(var, char*)) { - if (!strcmp(attr, XNVaNestedList)) { - _XIMCountNestedList(va_arg(var, XIMArg*), total_count); - } else { - (void)va_arg(var, XIMArg*); - ++(*total_count); - } - } -} - -static void -_XIMVaToNestedList(va_list var, int max_count, XIMArg **args_return) -{ - XIMArg *args; - char *attr; - - if (max_count <= 0) { - *args_return = (XIMArg *)NULL; - return; - } - - args = (XIMArg *)Xmalloc((unsigned)(max_count + 1) * sizeof(XIMArg)); - *args_return = args; - if (!args) return; - - for (attr = va_arg(var, char*); attr; attr = va_arg(var, char*)) { - if (!strcmp(attr, XNVaNestedList)) { - args += _XIMNestedListToNestedList(args, va_arg(var, XIMArg*)); - } else { - args->name = attr; - args->value = va_arg(var, XPointer); - args++; - } - } - args->name = (char*)NULL; -} - -/*ARGSUSED*/ -XVaNestedList -XVaCreateNestedList(int dummy, ...) -{ - va_list var; - XIMArg *args = NULL; - int total_count; - - va_start(var, dummy); - _XIMCountVaList(var, &total_count); - va_end(var); - - va_start(var, dummy); - _XIMVaToNestedList(var, total_count, &args); - va_end(var); - - return (XVaNestedList)args; -} - -char * -XSetIMValues(XIM im, ...) -{ - va_list var; - int total_count; - XIMArg *args; - char *ret; - - /* - * so count the stuff dangling here - */ - va_start(var, im); - _XIMCountVaList(var, &total_count); - va_end(var); - - /* - * now package it up so we can send it along - */ - va_start(var, im); - _XIMVaToNestedList(var, total_count, &args); - va_end(var); - - ret = (*im->methods->set_values) (im, args); - if (args) Xfree((char *)args); - return ret; -} - -char * -XGetIMValues(XIM im, ...) -{ - va_list var; - int total_count; - XIMArg *args; - char *ret; - - /* - * so count the stuff dangling here - */ - va_start(var, im); - _XIMCountVaList(var, &total_count); - va_end(var); - - /* - * now package it up so we can send it along - */ - va_start(var, im); - _XIMVaToNestedList(var, total_count, &args); - va_end(var); - - ret = (*im->methods->get_values) (im, args); - if (args) Xfree((char *)args); - return ret; -} - -/* - * Create an input context within the input method, - * and return a pointer to the input context. - */ - -XIC -XCreateIC(XIM im, ...) -{ - va_list var; - int total_count; - XIMArg *args; - XIC ic; - - /* - * so count the stuff dangling here - */ - va_start(var, im); - _XIMCountVaList(var, &total_count); - va_end(var); - - /* - * now package it up so we can send it along - */ - va_start(var, im); - _XIMVaToNestedList(var, total_count, &args); - va_end(var); - - ic = (XIC) (*im->methods->create_ic) (im, args); - if (args) Xfree((char *)args); - if (ic) { - ic->core.next = im->core.ic_chain; - im->core.ic_chain = ic; - } - return ic; -} - -/* - * Free the input context. - */ -void -XDestroyIC(XIC ic) -{ - XIM im = ic->core.im; - XIC *prev; - - (*ic->methods->destroy) (ic); - if (im) { - for (prev = &im->core.ic_chain; *prev; prev = &(*prev)->core.next) { - if (*prev == ic) { - *prev = ic->core.next; - break; - } - } - } - Xfree ((char *) ic); -} - -char * -XGetICValues(XIC ic, ...) -{ - va_list var; - int total_count; - XIMArg *args; - char *ret; - - if (!ic->core.im) - return (char *) NULL; - - /* - * so count the stuff dangling here - */ - va_start(var, ic); - _XIMCountVaList(var, &total_count); - va_end(var); - - /* - * now package it up so we can send it along - */ - va_start(var, ic); - _XIMVaToNestedList(var, total_count, &args); - va_end(var); - - ret = (*ic->methods->get_values) (ic, args); - if (args) Xfree((char *)args); - return ret; -} - -char * -XSetICValues(XIC ic, ...) -{ - va_list var; - int total_count; - XIMArg *args; - char *ret; - - if (!ic->core.im) - return (char *) NULL; - - /* - * so count the stuff dangling here - */ - va_start(var, ic); - _XIMCountVaList(var, &total_count); - va_end(var); - - /* - * now package it up so we can send it along - */ - va_start(var, ic); - _XIMVaToNestedList(var, total_count, &args); - va_end(var); - - ret = (*ic->methods->set_values) (ic, args); - if (args) Xfree((char *)args); - return ret; -} - -/* - * Require the input manager to focus the focus window attached to the ic - * argument. - */ -void -XSetICFocus(XIC ic) -{ - if (ic && ic->core.im) - (*ic->methods->set_focus) (ic); -} - -/* - * Require the input manager to unfocus the focus window attached to the ic - * argument. - */ -void -XUnsetICFocus(XIC ic) -{ - if (ic->core.im) - (*ic->methods->unset_focus) (ic); -} - -/* - * Return the XIM associated with the input context. - */ -XIM -XIMOfIC(XIC ic) -{ - return ic->core.im; -} - -char * -XmbResetIC(XIC ic) -{ - if (ic->core.im) - return (*ic->methods->mb_reset)(ic); - return (char *)NULL; -} - -wchar_t * -XwcResetIC(XIC ic) -{ - if (ic->core.im) - return (*ic->methods->wc_reset)(ic); - return (wchar_t *)NULL; -} - -char * -Xutf8ResetIC(XIC ic) -{ - if (ic->core.im) { - if (ic->methods->utf8_reset) - return (*ic->methods->utf8_reset)(ic); - else if (ic->methods->mb_reset) - return (*ic->methods->mb_reset)(ic); - } - return (char *)NULL; -} - -int -XmbLookupString(XIC ic, XKeyEvent *ev, char *buffer, int nbytes, - KeySym *keysym, Status *status) -{ - if (ic->core.im) - return (*ic->methods->mb_lookup_string) (ic, ev, buffer, nbytes, - keysym, status); - return XLookupNone; -} - -int -XwcLookupString(XIC ic, XKeyEvent *ev, wchar_t *buffer, int nchars, - KeySym *keysym, Status *status) -{ - if (ic->core.im) - return (*ic->methods->wc_lookup_string) (ic, ev, buffer, nchars, - keysym, status); - return XLookupNone; -} - -int -Xutf8LookupString(XIC ic, XKeyEvent *ev, char *buffer, int nbytes, - KeySym *keysym, Status *status) -{ - if (ic->core.im) { - if (ic->methods->utf8_lookup_string) - return (*ic->methods->utf8_lookup_string) (ic, ev, buffer, nbytes, - keysym, status); - else if (ic->methods->mb_lookup_string) - return (*ic->methods->mb_lookup_string) (ic, ev, buffer, nbytes, - keysym, status); - } - return XLookupNone; -} +/*
+ * Copyright 1990, 1991 by OMRON Corporation, NTT Software Corporation,
+ * and Nippon Telegraph and Telephone Corporation
+ * Copyright 1991 by the Open Software Foundation
+ * Copyright 1993 by the 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 names of OMRON, NTT Software, NTT, and
+ * Open Software Foundation not be used in advertising or publicity
+ * pertaining to distribution of the software without specific,
+ * written prior permission. OMRON, NTT Software, NTT, and Open Software
+ * Foundation make no representations about the suitability of this
+ * software for any purpose. It is provided "as is" without express or
+ * implied warranty.
+ *
+ * OMRON, NTT SOFTWARE, NTT, AND OPEN SOFTWARE FOUNDATION
+ * DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
+ * ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT
+ * SHALL OMRON, NTT SOFTWARE, NTT, OR OPEN SOFTWARE FOUNDATION 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.
+ *
+ * Authors: Li Yuhong OMRON Corporation
+ * Tatsuya Kato NTT Software Corporation
+ * Hiroshi Kuribayashi OMRON Coproration
+ * Muneiyoshi Suzuki Nippon Telegraph and Telephone Co.
+ *
+ * M. Collins OSF
+ * Takashi Fujiwara FUJITSU LIMITED
+ */
+/*
+
+Copyright 1991, 1998 The Open Group
+
+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.
+
+The above copyright notice and this permission notice 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 OPEN GROUP 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.
+
+Except as contained in this notice, the name of The Open Group shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from The Open Group.
+
+*/
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include "Xlibint.h"
+#include "Xlcint.h"
+
+static int
+_XIMNestedListToNestedList(
+ XIMArg *nlist, /* This is the new list */
+ XIMArg *list) /* The original list */
+{
+ register XIMArg *ptr = list;
+
+ while (ptr->name) {
+ if (!strcmp(ptr->name, XNVaNestedList)) {
+ nlist += _XIMNestedListToNestedList(nlist, (XIMArg *)ptr->value);
+ } else {
+ nlist->name = ptr->name;
+ nlist->value = ptr->value;
+ ptr++;
+ nlist++;
+ }
+ }
+ return ptr - list;
+}
+
+static void
+_XIMCountNestedList(
+ XIMArg *args,
+ int *total_count)
+{
+ for (; args->name; args++) {
+ if (!strcmp(args->name, XNVaNestedList))
+ _XIMCountNestedList((XIMArg *)args->value, total_count);
+ else
+ ++(*total_count);
+ }
+}
+
+static void
+_XIMCountVaList(va_list var, int *total_count)
+{
+ char *attr;
+
+ *total_count = 0;
+
+ for (attr = va_arg(var, char*); attr; attr = va_arg(var, char*)) {
+ if (!strcmp(attr, XNVaNestedList)) {
+ _XIMCountNestedList(va_arg(var, XIMArg*), total_count);
+ } else {
+ (void)va_arg(var, XIMArg*);
+ ++(*total_count);
+ }
+ }
+}
+
+static void
+_XIMVaToNestedList(va_list var, int max_count, XIMArg **args_return)
+{
+ XIMArg *args;
+ char *attr;
+
+ if (max_count <= 0) {
+ *args_return = (XIMArg *)NULL;
+ return;
+ }
+
+ args = (XIMArg *)Xmalloc((unsigned)(max_count + 1) * sizeof(XIMArg));
+ *args_return = args;
+ if (!args) return;
+
+ for (attr = va_arg(var, char*); attr; attr = va_arg(var, char*)) {
+ if (!strcmp(attr, XNVaNestedList)) {
+ args += _XIMNestedListToNestedList(args, va_arg(var, XIMArg*));
+ } else {
+ args->name = attr;
+ args->value = va_arg(var, XPointer);
+ args++;
+ }
+ }
+ args->name = (char*)NULL;
+}
+
+/*ARGSUSED*/
+XVaNestedList
+XVaCreateNestedList(int dummy, ...)
+{
+ va_list var;
+ XIMArg *args = NULL;
+ int total_count;
+
+ va_start(var, dummy);
+ _XIMCountVaList(var, &total_count);
+ va_end(var);
+
+ va_start(var, dummy);
+ _XIMVaToNestedList(var, total_count, &args);
+ va_end(var);
+
+ return (XVaNestedList)args;
+}
+
+char *
+XSetIMValues(XIM im, ...)
+{
+ va_list var;
+ int total_count;
+ XIMArg *args;
+ char *ret;
+
+ /*
+ * so count the stuff dangling here
+ */
+ va_start(var, im);
+ _XIMCountVaList(var, &total_count);
+ va_end(var);
+
+ /*
+ * now package it up so we can send it along
+ */
+ va_start(var, im);
+ _XIMVaToNestedList(var, total_count, &args);
+ va_end(var);
+
+ ret = (*im->methods->set_values) (im, args);
+ if (args) Xfree((char *)args);
+ return ret;
+}
+
+char *
+XGetIMValues(XIM im, ...)
+{
+ va_list var;
+ int total_count;
+ XIMArg *args;
+ char *ret;
+
+ /*
+ * so count the stuff dangling here
+ */
+ va_start(var, im);
+ _XIMCountVaList(var, &total_count);
+ va_end(var);
+
+ /*
+ * now package it up so we can send it along
+ */
+ va_start(var, im);
+ _XIMVaToNestedList(var, total_count, &args);
+ va_end(var);
+
+ ret = (*im->methods->get_values) (im, args);
+ if (args) Xfree((char *)args);
+ return ret;
+}
+
+/*
+ * Create an input context within the input method,
+ * and return a pointer to the input context.
+ */
+
+XIC
+XCreateIC(XIM im, ...)
+{
+ va_list var;
+ int total_count;
+ XIMArg *args;
+ XIC ic;
+
+ /*
+ * so count the stuff dangling here
+ */
+ va_start(var, im);
+ _XIMCountVaList(var, &total_count);
+ va_end(var);
+
+ /*
+ * now package it up so we can send it along
+ */
+ va_start(var, im);
+ _XIMVaToNestedList(var, total_count, &args);
+ va_end(var);
+
+ ic = (XIC) (*im->methods->create_ic) (im, args);
+ if (args) Xfree((char *)args);
+ if (ic) {
+ ic->core.next = im->core.ic_chain;
+ im->core.ic_chain = ic;
+ }
+ return ic;
+}
+
+/*
+ * Free the input context.
+ */
+void
+XDestroyIC(XIC ic)
+{
+ XIM im = ic->core.im;
+ XIC *prev;
+
+ (*ic->methods->destroy) (ic);
+ if (im) {
+ for (prev = &im->core.ic_chain; *prev; prev = &(*prev)->core.next) {
+ if (*prev == ic) {
+ *prev = ic->core.next;
+ break;
+ }
+ }
+ }
+ Xfree ((char *) ic);
+}
+
+char *
+XGetICValues(XIC ic, ...)
+{
+ va_list var;
+ int total_count;
+ XIMArg *args;
+ char *ret;
+
+ if (!ic->core.im)
+ return (char *) NULL;
+
+ /*
+ * so count the stuff dangling here
+ */
+ va_start(var, ic);
+ _XIMCountVaList(var, &total_count);
+ va_end(var);
+
+ /*
+ * now package it up so we can send it along
+ */
+ va_start(var, ic);
+ _XIMVaToNestedList(var, total_count, &args);
+ va_end(var);
+
+ ret = (*ic->methods->get_values) (ic, args);
+ if (args) Xfree((char *)args);
+ return ret;
+}
+
+char *
+XSetICValues(XIC ic, ...)
+{
+ va_list var;
+ int total_count;
+ XIMArg *args;
+ char *ret;
+
+ if (!ic->core.im)
+ return (char *) NULL;
+
+ /*
+ * so count the stuff dangling here
+ */
+ va_start(var, ic);
+ _XIMCountVaList(var, &total_count);
+ va_end(var);
+
+ /*
+ * now package it up so we can send it along
+ */
+ va_start(var, ic);
+ _XIMVaToNestedList(var, total_count, &args);
+ va_end(var);
+
+ ret = (*ic->methods->set_values) (ic, args);
+ if (args) Xfree((char *)args);
+ return ret;
+}
+
+/*
+ * Require the input manager to focus the focus window attached to the ic
+ * argument.
+ */
+void
+XSetICFocus(XIC ic)
+{
+ if (ic && ic->core.im)
+ (*ic->methods->set_focus) (ic);
+}
+
+/*
+ * Require the input manager to unfocus the focus window attached to the ic
+ * argument.
+ */
+void
+XUnsetICFocus(XIC ic)
+{
+ if (ic->core.im)
+ (*ic->methods->unset_focus) (ic);
+}
+
+/*
+ * Return the XIM associated with the input context.
+ */
+XIM
+XIMOfIC(XIC ic)
+{
+ return ic->core.im;
+}
+
+char *
+XmbResetIC(XIC ic)
+{
+ if (ic->core.im)
+ return (*ic->methods->mb_reset)(ic);
+ return (char *)NULL;
+}
+
+wchar_t *
+XwcResetIC(XIC ic)
+{
+ if (ic->core.im)
+ return (*ic->methods->wc_reset)(ic);
+ return (wchar_t *)NULL;
+}
+
+char *
+Xutf8ResetIC(XIC ic)
+{
+ if (ic->core.im) {
+ if (ic->methods->utf8_reset)
+ return (*ic->methods->utf8_reset)(ic);
+ else if (ic->methods->mb_reset)
+ return (*ic->methods->mb_reset)(ic);
+ }
+ return (char *)NULL;
+}
+
+int
+XmbLookupString(XIC ic, XKeyEvent *ev, char *buffer, int nbytes,
+ KeySym *keysym, Status *status)
+{
+ if (ic->core.im)
+ return (*ic->methods->mb_lookup_string) (ic, ev, buffer, nbytes,
+ keysym, status);
+ return XLookupNone;
+}
+
+int
+XwcLookupString(XIC ic, XKeyEvent *ev, wchar_t *buffer, int nchars,
+ KeySym *keysym, Status *status)
+{
+ if (ic->core.im)
+ return (*ic->methods->wc_lookup_string) (ic, ev, buffer, nchars,
+ keysym, status);
+ return XLookupNone;
+}
+
+int
+Xutf8LookupString(XIC ic, XKeyEvent *ev, char *buffer, int nbytes,
+ KeySym *keysym, Status *status)
+{
+ if (ic->core.im) {
+ if (ic->methods->utf8_lookup_string)
+ return (*ic->methods->utf8_lookup_string) (ic, ev, buffer, nbytes,
+ keysym, status);
+ else if (ic->methods->mb_lookup_string)
+ return (*ic->methods->mb_lookup_string) (ic, ev, buffer, nbytes,
+ keysym, status);
+ }
+ return XLookupNone;
+}
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