Merge branch 'sunweaver-pr/libnx-x11-autoreconf' into 3.6.x

Attributes GH PR #498: https://github.com/ArcticaProject/nx-libs/pull/498

1 files changed, 199 insertions, 0 deletions

diff --git a/nx-X11/lib/modules/im/ximcp/imLcIc.c b/nx-X11/lib/modules/im/ximcp/imLcIc.c
new file mode 100644
index 000000000..7ab9050c1
--- /dev/null
+++ b/nx-X11/lib/modules/im/ximcp/imLcIc.c
@@ -0,0 +1,199 @@
+/******************************************************************
+
+                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: 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/Xlib.h>
+#include <nx-X11/Xmd.h>
+#include "Xlibint.h"
+#include "Xlcint.h"
+#include "Ximint.h"
+
+static void
+_XimLocalUnSetFocus(
+    XIC	 xic)
+{
+    Xic  ic = (Xic)xic;
+    ((Xim)ic->core.im)->private.local.current_ic = (XIC)NULL;
+
+    if (ic->core.focus_window)
+	_XUnregisterFilter(ic->core.im->core.display,
+			ic->core.focus_window, _XimLocalFilter, (XPointer)ic);
+    return;
+}
+
+static void
+_XimLocalDestroyIC(
+    XIC	 xic)
+{
+    Xic	 ic = (Xic)xic;
+
+    if(((Xim)ic->core.im)->private.local.current_ic == (XIC)ic) {
+	((Xim)ic->core.im)->private.local.current_ic = (XIC)NULL;
+    }
+    if (ic->core.focus_window)
+	_XUnregisterFilter(ic->core.im->core.display,
+			ic->core.focus_window, _XimLocalFilter, (XPointer)ic);
+    if(ic->private.local.ic_resources) {
+	Xfree(ic->private.local.ic_resources);
+	ic->private.local.ic_resources = NULL;
+    }
+    return;
+}
+
+static void
+_XimLocalSetFocus(
+    XIC	 xic)
+{
+    Xic	 ic = (Xic)xic;
+    XIC	 current_ic = ((Xim)ic->core.im)->private.local.current_ic;
+
+    if (current_ic == (XIC)ic)
+	return;
+
+    if (current_ic != (XIC)NULL) {
+	_XimLocalUnSetFocus(current_ic);
+    }
+    ((Xim)ic->core.im)->private.local.current_ic = (XIC)ic;
+
+    if (ic->core.focus_window)
+	_XRegisterFilterByType(ic->core.im->core.display,
+			ic->core.focus_window, KeyPress, KeyRelease,
+			_XimLocalFilter, (XPointer)ic);
+    return;
+}
+
+static void
+_XimLocalReset(
+    XIC	 xic)
+{
+    Xic	 ic = (Xic)xic;
+    ic->private.local.composed       = 0;
+    ic->private.local.context        = ((Xim)ic->core.im)->private.local.top;
+    ic->private.local.brl_pressed    = 0;
+    ic->private.local.brl_committing = 0;
+    ic->private.local.brl_committed  = 0;
+}
+
+static char *
+_XimLocalMbReset(
+    XIC	 xic)
+{
+    _XimLocalReset(xic);
+    return (char *)NULL;
+}
+
+static wchar_t *
+_XimLocalWcReset(
+    XIC	 xic)
+{
+    _XimLocalReset(xic);
+    return (wchar_t *)NULL;
+}
+
+static XICMethodsRec Local_ic_methods = {
+    _XimLocalDestroyIC, 	/* destroy */
+    _XimLocalSetFocus,  	/* set_focus */
+    _XimLocalUnSetFocus,	/* unset_focus */
+    _XimLocalSetICValues,	/* set_values */
+    _XimLocalGetICValues,	/* get_values */
+    _XimLocalMbReset,		/* mb_reset */
+    _XimLocalWcReset,		/* wc_reset */
+    _XimLocalMbReset,		/* utf8_reset */
+    _XimLocalMbLookupString,	/* mb_lookup_string */
+    _XimLocalWcLookupString,	/* wc_lookup_string */
+    _XimLocalUtf8LookupString	/* utf8_lookup_string */
+};
+
+XIC
+_XimLocalCreateIC(
+    XIM			 im,
+    XIMArg		*values)
+{
+    Xic			 ic;
+    XimDefICValues	 ic_values;
+    XIMResourceList	 res;
+    unsigned int	 num;
+    int			 len;
+
+    if((ic = Xcalloc(1, sizeof(XicRec))) == (Xic)NULL) {
+	return ((XIC)NULL);
+    }
+
+    ic->methods = &Local_ic_methods;
+    ic->core.im = im;
+    ic->private.local.base           = ((Xim)im)->private.local.base;
+    ic->private.local.context        = ((Xim)im)->private.local.top;
+    ic->private.local.composed       = 0;
+    ic->private.local.brl_pressed    = 0;
+    ic->private.local.brl_committing = 0;
+    ic->private.local.brl_committed  = 0;
+
+    num = im->core.ic_num_resources;
+    len = sizeof(XIMResource) * num;
+    if((res = Xmalloc(len)) == (XIMResourceList)NULL) {
+	goto Set_Error;
+    }
+    (void)memcpy((char *)res, (char *)im->core.ic_resources, len);
+    ic->private.local.ic_resources     = res;
+    ic->private.local.ic_num_resources = num;
+
+    bzero((char *)&ic_values, sizeof(XimDefICValues));
+    if(_XimCheckLocalInputStyle(ic, (XPointer)&ic_values, values,
+				 im->core.styles, res, num) == False) {
+	goto Set_Error;
+    }
+
+    _XimSetICMode(res, num, ic_values.input_style);
+
+    if(_XimSetICValueData(ic, (XPointer)&ic_values,
+			ic->private.local.ic_resources,
+			ic->private.local.ic_num_resources,
+			values, XIM_CREATEIC, True)) {
+	goto Set_Error;
+    }
+    ic_values.filter_events = KeyPressMask | KeyReleaseMask;
+    _XimSetCurrentICValues(ic, &ic_values);
+    if(_XimSetICDefaults(ic, (XPointer)&ic_values,
+				XIM_SETICDEFAULTS, res, num) == False) {
+	goto Set_Error;
+    }
+    _XimSetCurrentICValues(ic, &ic_values);
+
+    return((XIC)ic);
+
+Set_Error :
+    if (ic->private.local.ic_resources) {
+	Xfree(ic->private.local.ic_resources);
+	ic->private.local.ic_resources = NULL;
+    }
+    Xfree(ic);
+    return((XIC)NULL);
+}