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st/oxr: Add a very ugly stub implementation of xrGetInputSourceLocalizedName

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Jakob Bornecrantz 2020-07-21 14:53:51 +01:00 committed by Jakob Bornecrantz
parent 53a0646e24
commit 9f684dbc21
1 changed files with 59 additions and 15 deletions
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74
src/xrt/state_trackers/oxr/oxr_binding.c
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@ -13,6 +13,7 @@
#include "oxr_objects.h"
#include "oxr_logger.h"
#include "oxr_two_call.h"
#include "oxr_binding_data.h"
@ -212,6 +213,33 @@ add_key_to_matching_bindings(struct oxr_binding *bindings,
}
}
static void
add_path_string(struct oxr_logger *log,
struct oxr_instance *inst,
XrPath path,
char *temp,
size_t max,
ssize_t *current)
{
const char *str = NULL;
size_t length = 0;
XrResult ret;
ret = oxr_path_get_string(log, inst, path, &str, &length);
if (ret != XR_SUCCESS) {
return;
}
if (*current > 0) {
temp[(*current)++] = ' ';
}
ssize_t len = snprintf(temp + *current, max - *current, "%s", str);
if (len > 0) {
*current += len;
}
}
/*
*
@ -416,22 +444,38 @@ oxr_action_get_input_source_localized_name(
uint32_t *bufferCountOutput,
char *buffer)
{
//! @todo Implement
return oxr_error(log, XR_ERROR_HANDLE_INVALID, "Not implemented");
}
char temp[1024] = {0};
ssize_t current = 0;
XrResult
oxr_action_enumerate_bound_sources(struct oxr_logger *log,
struct oxr_session *sess,
uint64_t key,
uint32_t sourceCapacityInput,
uint32_t *sourceCountOutput,
XrPath *sources)
{
//! @todo Implement
if (sourceCountOutput != NULL) {
*sourceCountOutput = 0;
//! @todo This implementation is very very very ugly.
if ((getInfo->whichComponents &
XR_INPUT_SOURCE_LOCALIZED_NAME_INTERACTION_PROFILE_BIT) != 0) {
add_path_string(log, sess->sys->inst, sess->left, temp,
ARRAY_SIZE(temp), &current);
}
return XR_SUCCESS;
if (getInfo->whichComponents &
XR_INPUT_SOURCE_LOCALIZED_NAME_USER_PATH_BIT) {
if (current > 0) {
temp[current++] = ' ';
}
ssize_t len = snprintf(temp + current,
ARRAY_SIZE(temp) - current, "/user/???");
if (len > 0) {
current += len;
}
}
if ((getInfo->whichComponents &
XR_INPUT_SOURCE_LOCALIZED_NAME_COMPONENT_BIT) != 0) {
add_path_string(log, sess->sys->inst, getInfo->sourcePath, temp,
ARRAY_SIZE(temp), &current);
}
OXR_TWO_CALL_HELPER(log, bufferCapacityInput, bufferCountOutput, buffer,
(size_t)current, temp,
oxr_session_success_result(sess));
}