static int xi18n_syncXlib (XIMS ims, XPointer xp)
{
IMProtocol *call_data = (IMProtocol *)xp;
Xi18n i18n_core = ims->protocol;
IMSyncXlibStruct *sync_xlib;
extern XimFrameRec sync_fr[];
FrameMgr fm;
CARD16 connect_id = call_data->any.connect_id;
int total_size;
unsigned char *reply;
sync_xlib = (IMSyncXlibStruct *) &call_data->sync_xlib;
fm = FrameMgrInit (sync_fr, NULL,
_Xi18nNeedSwap (i18n_core, connect_id));
total_size = FrameMgrGetTotalSize(fm);
reply = (unsigned char *) malloc (total_size);
if (!reply) {
_Xi18nSendMessage (ims, connect_id, XIM_ERROR, 0, 0, 0);
return False;
}
memset (reply, 0, total_size);
FrameMgrSetBuffer (fm, reply);
/* input input-method ID */
FrameMgrPutToken (fm, connect_id);
/* input input-context ID */
FrameMgrPutToken (fm, sync_xlib->icid);
_Xi18nSendMessage (ims, connect_id, XIM_SYNC, 0, reply, total_size);
FrameMgrFree (fm);
XFree(reply);
return True;
}
void _Xi18nSendMessage(XIMS ims,
CARD16 connect_id,
CARD8 major_opcode,
CARD8 minor_opcode,
unsigned char *data,
long length)
{
Xi18n i18n_core = ims->protocol;
FrameMgr fm;
extern XimFrameRec packet_header_fr[];
unsigned char *reply_hdr = NULL;
int header_size;
unsigned char *reply = NULL;
unsigned char *replyp;
int reply_length;
long p_len = length / 4;
fm = FrameMgrInit(packet_header_fr,
NULL,
_Xi18nNeedSwap(i18n_core, connect_id));
header_size = FrameMgrGetTotalSize(fm);
reply_hdr = (unsigned char *) malloc(header_size);
if (reply_hdr == NULL) {
_Xi18nSendMessage(ims, connect_id, XIM_ERROR, 0, 0, 0);
return;
}
/*endif*/
FrameMgrSetBuffer(fm, reply_hdr);
/* put data */
FrameMgrPutToken(fm, major_opcode);
FrameMgrPutToken(fm, minor_opcode);
FrameMgrPutToken(fm, p_len);
reply_length = header_size + length;
reply = (unsigned char *) malloc(reply_length);
replyp = reply;
memcpy(reply, reply_hdr, header_size);
replyp += header_size;
memcpy(replyp, data, length);
i18n_core->methods.send(ims, connect_id, reply, reply_length);
XFree(reply);
XFree(reply_hdr);
FrameMgrFree(fm);
}
void _Xi18nSetEventMask(XIMS ims,
CARD16 connect_id,
CARD16 im_id,
CARD16 ic_id,
CARD32 forward_mask,
CARD32 sync_mask)
{
Xi18n i18n_core = ims->protocol;
FrameMgr fm;
extern XimFrameRec set_event_mask_fr[];
unsigned char *reply = NULL;
register int total_size;
fm = FrameMgrInit(set_event_mask_fr,
NULL,
_Xi18nNeedSwap(i18n_core, connect_id));
total_size = FrameMgrGetTotalSize(fm);
reply = (unsigned char *) malloc(total_size);
if (!reply)
return;
/*endif*/
memset(reply, 0, total_size);
FrameMgrSetBuffer(fm, reply);
FrameMgrPutToken(fm, im_id); /* input-method-id */
FrameMgrPutToken(fm, ic_id); /* input-context-id */
FrameMgrPutToken(fm, forward_mask);
FrameMgrPutToken(fm, sync_mask);
_Xi18nSendMessage(ims,
connect_id,
XIM_SET_EVENT_MASK,
0,
reply,
total_size);
FrameMgrFree(fm);
XFree(reply);
}
/* called from GetICValueMessageProc */
void _Xi18nGetIC (XIMS ims, IMProtocol *call_data, unsigned char *p)
{
Xi18n i18n_core = ims->protocol;
FrameMgr fm;
FmStatus status;
extern XimFrameRec get_ic_values_fr[];
extern XimFrameRec get_ic_values_reply_fr[];
CARD16 byte_length;
register int total_size;
unsigned char *reply = NULL;
XICAttribute *preedit_ret = NULL;
XICAttribute *status_ret = NULL;
register int i;
register int number;
int iter_count;
CARD16 *attrID_list;
XICAttribute pre_attr[IC_SIZE];
XICAttribute sts_attr[IC_SIZE];
XICAttribute ic_attr[IC_SIZE];
CARD16 pre_count = 0;
CARD16 sts_count = 0;
CARD16 ic_count = 0;
IMChangeICStruct *getic = (IMChangeICStruct *) &call_data->changeic;
CARD16 connect_id = call_data->any.connect_id;
CARD16 input_method_ID;
memset (pre_attr, 0, sizeof (XICAttribute)*IC_SIZE);
memset (sts_attr, 0, sizeof (XICAttribute)*IC_SIZE);
memset (ic_attr, 0, sizeof (XICAttribute)*IC_SIZE);
fm = FrameMgrInit (get_ic_values_fr,
(char *) p,
_Xi18nNeedSwap (i18n_core, connect_id));
/* get data */
FrameMgrGetToken (fm, input_method_ID);
FrameMgrGetToken (fm, getic->icid);
FrameMgrGetToken (fm, byte_length);
attrID_list = (CARD16 *) malloc (sizeof (CARD16)*IC_SIZE); /* bogus */
memset (attrID_list, 0, sizeof (CARD16)*IC_SIZE);
number = 0;
while (FrameMgrIsIterLoopEnd (fm, &status) == False)
FrameMgrGetToken (fm, attrID_list[number++]);
/*endwhile*/
FrameMgrFree (fm);
i = 0;
while (i < number)
{
int read_number;
if (IsNestedList (i18n_core, attrID_list[i]))
{
if (attrID_list[i] == i18n_core->address.preeditAttr_id)
{
read_number = GetICValue (i18n_core,
&pre_attr[pre_count],
&attrID_list[i],
number);
i += read_number + 1;
pre_count += read_number;
}
else if (attrID_list[i] == i18n_core->address.statusAttr_id)
{
read_number = GetICValue (i18n_core,
&sts_attr[sts_count],
&attrID_list[i],
number);
i += read_number + 1;
sts_count += read_number;
}
else
{
/* another nested list.. possible? */
}
/*endif*/
}
else
{
read_number = GetICValue (i18n_core,
&ic_attr[ic_count],
&attrID_list[i],
number);
i += read_number;
ic_count += read_number;
}
/*endif*/
}
/*endwhile*/
getic->preedit_attr_num = pre_count;
getic->status_attr_num = sts_count;
getic->ic_attr_num = ic_count;
getic->preedit_attr = pre_attr;
getic->status_attr = sts_attr;
getic->ic_attr = ic_attr;
if (i18n_core->address.improto)
{
if (!(i18n_core->address.improto (ims, call_data)))
return;
/*endif*/
if (_Xi18nNeedSwap (i18n_core, connect_id))
SwapAttributes(getic->ic_attr, getic->ic_attr_num);
}
/*endif*/
iter_count = getic->ic_attr_num;
preedit_ret = CreateNestedList (i18n_core->address.preeditAttr_id,
getic->preedit_attr,
getic->preedit_attr_num,
_Xi18nNeedSwap (i18n_core, connect_id));
if (preedit_ret)
iter_count++;
/*endif*/
status_ret = CreateNestedList (i18n_core->address.statusAttr_id,
getic->status_attr,
getic->status_attr_num,
_Xi18nNeedSwap (i18n_core, connect_id));
if (status_ret)
iter_count++;
/*endif*/
fm = FrameMgrInit (get_ic_values_reply_fr,
NULL,
_Xi18nNeedSwap (i18n_core, connect_id));
/* set iteration count for list of ic_attribute */
FrameMgrSetIterCount (fm, iter_count);
/* set length of BARRAY item in xicattribute_fr */
for (i = 0; i < (int) getic->ic_attr_num; i++)
FrameMgrSetSize (fm, ic_attr[i].value_length);
/*endfor*/
if (preedit_ret)
FrameMgrSetSize (fm, preedit_ret->value_length);
/*endif*/
if (status_ret)
FrameMgrSetSize (fm, status_ret->value_length);
/*endif*/
total_size = FrameMgrGetTotalSize (fm);
reply = (unsigned char *) malloc (total_size);
if (reply == NULL)
{
_Xi18nSendMessage (ims, connect_id, XIM_ERROR, 0, 0, 0);
return;
}
/*endif*/
memset (reply, 0, total_size);
FrameMgrSetBuffer (fm, reply);
FrameMgrPutToken (fm, input_method_ID);
FrameMgrPutToken (fm, getic->icid);
for (i = 0; i < (int) getic->ic_attr_num; i++)
{
FrameMgrPutToken (fm, ic_attr[i].attribute_id);
FrameMgrPutToken (fm, ic_attr[i].value_length);
FrameMgrPutToken (fm, ic_attr[i].value);
}
/*endfor*/
if (preedit_ret)
{
FrameMgrPutToken (fm, preedit_ret->attribute_id);
FrameMgrPutToken (fm, preedit_ret->value_length);
FrameMgrPutToken (fm, preedit_ret->value);
}
/*endif*/
if (status_ret)
{
FrameMgrPutToken (fm, status_ret->attribute_id);
FrameMgrPutToken (fm, status_ret->value_length);
FrameMgrPutToken (fm, status_ret->value);
}
/*endif*/
_Xi18nSendMessage (ims,
connect_id,
XIM_GET_IC_VALUES_REPLY,
0,
reply,
total_size);
XFree (reply);
XFree (attrID_list);
for (i = 0; i < (int) getic->ic_attr_num; i++)
{
if (getic->ic_attr[i].name)
XFree (getic->ic_attr[i].name);
/*endif*/
if (getic->ic_attr[i].value)
XFree (getic->ic_attr[i].value);
/*endif*/
}
/*endfor*/
for (i = 0; i < (int) getic->preedit_attr_num; i++)
{
if (getic->preedit_attr[i].name)
XFree (getic->preedit_attr[i].name);
/*endif*/
if (getic->preedit_attr[i].value)
XFree (getic->preedit_attr[i].value);
/*endif*/
}
/*endfor*/
for (i = 0; i < (int) getic->status_attr_num; i++)
{
if (getic->status_attr[i].name)
XFree (getic->status_attr[i].name);
/*endif*/
if (getic->status_attr[i].value)
XFree (getic->status_attr[i].value);
/*endif*/
}
/*endfor*/
if (preedit_ret)
{
XFree (preedit_ret->value);
XFree (preedit_ret);
}
/*endif*/
if (status_ret)
{
XFree (status_ret->value);
XFree (status_ret);
}
/*endif*/
FrameMgrFree (fm);
}
/* called from CreateICMessageProc and SetICValueMessageProc */
void _Xi18nChangeIC (XIMS ims,
IMProtocol *call_data,
unsigned char *p,
int create_flag)
{
Xi18n i18n_core = ims->protocol;
FrameMgr fm;
FmStatus status;
CARD16 byte_length;
register int total_size;
unsigned char *reply = NULL;
register int i;
register int attrib_num;
XICAttribute *attrib_list;
XICAttribute pre_attr[IC_SIZE];
XICAttribute sts_attr[IC_SIZE];
XICAttribute ic_attr[IC_SIZE];
CARD16 preedit_ic_num = 0;
CARD16 status_ic_num = 0;
CARD16 ic_num = 0;
CARD16 connect_id = call_data->any.connect_id;
IMChangeICStruct *changeic = (IMChangeICStruct *) &call_data->changeic;
extern XimFrameRec create_ic_fr[];
extern XimFrameRec create_ic_reply_fr[];
extern XimFrameRec set_ic_values_fr[];
extern XimFrameRec set_ic_values_reply_fr[];
CARD16 input_method_ID;
void *value_buf = NULL;
void *value_buf_ptr;
register int total_value_length = 0;
memset (pre_attr, 0, sizeof (XICAttribute)*IC_SIZE);
memset (sts_attr, 0, sizeof (XICAttribute)*IC_SIZE);
memset (ic_attr, 0, sizeof (XICAttribute)*IC_SIZE);
if (create_flag == True)
{
fm = FrameMgrInit (create_ic_fr,
(char *) p,
_Xi18nNeedSwap (i18n_core, connect_id));
/* get data */
FrameMgrGetToken (fm, input_method_ID);
FrameMgrGetToken (fm, byte_length);
}
else
{
fm = FrameMgrInit (set_ic_values_fr,
(char *) p,
_Xi18nNeedSwap (i18n_core, connect_id));
/* get data */
FrameMgrGetToken (fm, input_method_ID);
FrameMgrGetToken (fm, changeic->icid);
FrameMgrGetToken (fm, byte_length);
}
/*endif*/
attrib_list = (XICAttribute *) malloc (sizeof (XICAttribute)*IC_SIZE);
if (!attrib_list)
{
_Xi18nSendMessage (ims, connect_id, XIM_ERROR, 0, 0, 0);
return;
}
/*endif*/
memset (attrib_list, 0, sizeof(XICAttribute)*IC_SIZE);
attrib_num = 0;
while (FrameMgrIsIterLoopEnd (fm, &status) == False)
{
void *value;
int value_length;
FrameMgrGetToken (fm, attrib_list[attrib_num].attribute_id);
FrameMgrGetToken (fm, value_length);
FrameMgrSetSize (fm, value_length);
attrib_list[attrib_num].value_length = value_length;
FrameMgrGetToken (fm, value);
attrib_list[attrib_num].value = (void *) malloc (value_length + 1);
memmove (attrib_list[attrib_num].value, value, value_length);
((char *)attrib_list[attrib_num].value)[value_length] = '\0';
attrib_num++;
total_value_length += (value_length + 1);
}
/*endwhile*/
value_buf = (void *) malloc (total_value_length);
value_buf_ptr = value_buf;
if (!value_buf)
{
_Xi18nSendMessage (ims, connect_id, XIM_ERROR, 0, 0, 0);
for (i = 0; i < attrib_num; i++)
XFree (attrib_list[i].value);
/*endfor*/
XFree (attrib_list);
return;
}
/*endif*/
for (i = 0; i < attrib_num; i++)
{
CARD16 number;
if (IsNestedList (i18n_core, attrib_list[i].attribute_id))
{
if (attrib_list[i].attribute_id
== i18n_core->address.preeditAttr_id)
{
ReadICValue (i18n_core,
attrib_list[i].attribute_id,
attrib_list[i].value_length,
attrib_list[i].value,
&pre_attr[preedit_ic_num],
&number,
_Xi18nNeedSwap(i18n_core, connect_id),
&value_buf_ptr);
preedit_ic_num += number;
}
else if (attrib_list[i].attribute_id == i18n_core->address.statusAttr_id)
{
ReadICValue (i18n_core,
attrib_list[i].attribute_id,
attrib_list[i].value_length,
attrib_list[i].value,
&sts_attr[status_ic_num],
&number,
_Xi18nNeedSwap (i18n_core, connect_id),
&value_buf_ptr);
status_ic_num += number;
}
else
{
/* another nested list.. possible? */
}
/*endif*/
}
else
{
ReadICValue (i18n_core,
attrib_list[i].attribute_id,
attrib_list[i].value_length,
attrib_list[i].value,
&ic_attr[ic_num],
&number,
_Xi18nNeedSwap (i18n_core, connect_id),
&value_buf_ptr);
ic_num += number;
}
/*endif*/
}
/*endfor*/
for (i = 0; i < attrib_num; i++)
XFree (attrib_list[i].value);
/*endfor*/
XFree (attrib_list);
FrameMgrFree (fm);
changeic->preedit_attr_num = preedit_ic_num;
changeic->status_attr_num = status_ic_num;
changeic->ic_attr_num = ic_num;
changeic->preedit_attr = pre_attr;
changeic->status_attr = sts_attr;
changeic->ic_attr = ic_attr;
if (i18n_core->address.improto)
{
if (!(i18n_core->address.improto(ims, call_data))) {
XFree (value_buf);
return;
}
/*endif*/
}
XFree (value_buf);
/*endif*/
if (create_flag == True)
{
fm = FrameMgrInit (create_ic_reply_fr,
NULL,
_Xi18nNeedSwap (i18n_core, connect_id));
}
else
{
fm = FrameMgrInit (set_ic_values_reply_fr,
NULL,
_Xi18nNeedSwap (i18n_core, connect_id));
}
/*endif*/
total_size = FrameMgrGetTotalSize (fm);
reply = (unsigned char *) malloc (total_size);
if (!reply)
{
_Xi18nSendMessage (ims, connect_id, XIM_ERROR, 0, 0, 0);
return;
}
/*endif*/
memset (reply, 0, total_size);
FrameMgrSetBuffer (fm, reply);
FrameMgrPutToken (fm, input_method_ID);
FrameMgrPutToken (fm, changeic->icid);
if (create_flag == True)
{
_Xi18nSendMessage (ims,
connect_id,
XIM_CREATE_IC_REPLY,
0,
reply,
total_size);
}
else
{
_Xi18nSendMessage (ims,
connect_id,
XIM_SET_IC_VALUES_REPLY,
0,
reply,
total_size);
}
/*endif*/
if (create_flag == True)
{
int on_key_num = i18n_core->address.on_keys.count_keys;
int off_key_num = i18n_core->address.off_keys.count_keys;
if (on_key_num == 0 && off_key_num == 0)
{
long mask;
if (i18n_core->address.imvalue_mask & I18N_FILTERMASK)
mask = i18n_core->address.filterevent_mask;
else
mask = DEFAULT_FILTER_MASK;
/*endif*/
/* static event flow is default */
_Xi18nSetEventMask (ims,
connect_id,
input_method_ID,
changeic->icid,
mask,
~mask);
}
/*endif*/
}
/*endif*/
FrameMgrFree (fm);
XFree(reply);
}
void _Xi18nSendTriggerKey(XIMS ims, CARD16 connect_id)
{
Xi18n i18n_core = ims->protocol;
FrameMgr fm;
extern XimFrameRec register_triggerkeys_fr[];
XIMTriggerKey *on_keys = i18n_core->address.on_keys.keylist;
XIMTriggerKey *off_keys = i18n_core->address.off_keys.keylist;
int on_key_num = i18n_core->address.on_keys.count_keys;
int off_key_num = i18n_core->address.off_keys.count_keys;
unsigned char *reply = NULL;
register int i, total_size;
CARD16 im_id;
if (on_key_num == 0 && off_key_num == 0)
return;
/*endif*/
fm = FrameMgrInit(register_triggerkeys_fr,
NULL,
_Xi18nNeedSwap(i18n_core, connect_id));
/* set iteration count for on-keys list */
FrameMgrSetIterCount(fm, on_key_num);
/* set iteration count for off-keys list */
FrameMgrSetIterCount(fm, off_key_num);
/* get total_size */
total_size = FrameMgrGetTotalSize(fm);
reply = (unsigned char *) malloc(total_size);
if (!reply)
return;
/*endif*/
memset(reply, 0, total_size);
FrameMgrSetBuffer(fm, reply);
/* Right now XIM_OPEN_REPLY hasn't been sent to this new client, so
the input-method-id is still invalid, and should be set to zero...
Reter to $(XC)/lib/X11/imDefLkup.c:_XimRegisterTriggerKeysCallback
*/
im_id = 0;
FrameMgrPutToken(fm, im_id); /* input-method-id */
for (i = 0; i < on_key_num; i++) {
FrameMgrPutToken(fm, on_keys[i].keysym);
FrameMgrPutToken(fm, on_keys[i].modifier);
FrameMgrPutToken(fm, on_keys[i].modifier_mask);
}
/*endfor*/
for (i = 0; i < off_key_num; i++) {
FrameMgrPutToken(fm, off_keys[i].keysym);
FrameMgrPutToken(fm, off_keys[i].modifier);
FrameMgrPutToken(fm, off_keys[i].modifier_mask);
}
/*endfor*/
_Xi18nSendMessage(ims,
connect_id,
XIM_REGISTER_TRIGGERKEYS,
0,
reply,
total_size);
FrameMgrFree(fm);
XFree(reply);
}
static Status xi18n_commit (XIMS ims, XPointer xp)
{
Xi18n i18n_core = ims->protocol;
IMCommitStruct *call_data = (IMCommitStruct *)xp;
FrameMgr fm;
extern XimFrameRec commit_chars_fr[];
extern XimFrameRec commit_both_fr[];
register int total_size;
unsigned char *reply = NULL;
CARD16 str_length;
call_data->flag |= XimSYNCHRONUS; /* always sync */
if (!(call_data->flag & XimLookupKeySym)
&&
(call_data->flag & XimLookupChars))
{
fm = FrameMgrInit (commit_chars_fr,
NULL,
_Xi18nNeedSwap (i18n_core, call_data->connect_id));
/* set length of STRING8 */
str_length = strlen (call_data->commit_string);
FrameMgrSetSize (fm, str_length);
total_size = FrameMgrGetTotalSize (fm);
reply = (unsigned char *) malloc (total_size);
if (!reply)
{
_Xi18nSendMessage (ims,
call_data->connect_id,
XIM_ERROR,
0,
0,
0);
return False;
}
/*endif*/
memset (reply, 0, total_size);
FrameMgrSetBuffer (fm, reply);
str_length = FrameMgrGetSize (fm);
FrameMgrPutToken (fm, call_data->connect_id);
FrameMgrPutToken (fm, call_data->icid);
FrameMgrPutToken (fm, call_data->flag);
FrameMgrPutToken (fm, str_length);
FrameMgrPutToken (fm, call_data->commit_string);
}
else
{
fm = FrameMgrInit (commit_both_fr,
NULL,
_Xi18nNeedSwap (i18n_core, call_data->connect_id));
/* set length of STRING8 */
str_length = strlen (call_data->commit_string);
if (str_length > 0)
FrameMgrSetSize (fm, str_length);
/*endif*/
total_size = FrameMgrGetTotalSize (fm);
reply = (unsigned char *) malloc (total_size);
if (!reply)
{
_Xi18nSendMessage (ims,
call_data->connect_id,
XIM_ERROR,
0,
0,
0);
return False;
}
/*endif*/
FrameMgrSetBuffer (fm, reply);
FrameMgrPutToken (fm, call_data->connect_id);
FrameMgrPutToken (fm, call_data->icid);
FrameMgrPutToken (fm, call_data->flag);
FrameMgrPutToken (fm, call_data->keysym);
if (str_length > 0)
{
str_length = FrameMgrGetSize (fm);
FrameMgrPutToken (fm, str_length);
FrameMgrPutToken (fm, call_data->commit_string);
}
/*endif*/
}
/*endif*/
_Xi18nSendMessage (ims,
call_data->connect_id,
XIM_COMMIT,
0,
reply,
total_size);
FrameMgrFree (fm);
XFree (reply);
return True;
}
static Status xi18n_forwardEvent (XIMS ims, XPointer xp)
{
Xi18n i18n_core = ims->protocol;
IMForwardEventStruct *call_data = (IMForwardEventStruct *)xp;
FrameMgr fm;
extern XimFrameRec forward_event_fr[];
register int total_size;
unsigned char *reply = NULL;
unsigned char *replyp;
CARD16 serial;
int event_size;
Xi18nClient *client;
client = (Xi18nClient *) _Xi18nFindClient (i18n_core, call_data->connect_id);
/* create FrameMgr */
fm = FrameMgrInit (forward_event_fr,
NULL,
_Xi18nNeedSwap (i18n_core, call_data->connect_id));
total_size = FrameMgrGetTotalSize (fm);
event_size = sizeof (xEvent);
reply = (unsigned char *) malloc (total_size + event_size);
if (!reply)
{
_Xi18nSendMessage (ims,
call_data->connect_id,
XIM_ERROR,
0,
0,
0);
return False;
}
/*endif*/
memset (reply, 0, total_size + event_size);
FrameMgrSetBuffer (fm, reply);
replyp = reply;
call_data->sync_bit = 1; /* always sync */
client->sync = True;
FrameMgrPutToken (fm, call_data->connect_id);
FrameMgrPutToken (fm, call_data->icid);
FrameMgrPutToken (fm, call_data->sync_bit);
replyp += total_size;
EventToWireEvent (&(call_data->event),
(xEvent *) replyp,
&serial,
_Xi18nNeedSwap (i18n_core, call_data->connect_id));
FrameMgrPutToken (fm, serial);
_Xi18nSendMessage (ims,
call_data->connect_id,
XIM_FORWARD_EVENT,
0,
reply,
total_size + event_size);
XFree (reply);
FrameMgrFree (fm);
return True;
}