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#include "common/percent.h"
#include "common/printing.h"
#include "common/jsonconfig.h"
#include "common/strutil.h"
#include "detection/keyboard/keyboard.h"
#include "modules/keyboard/keyboard.h"
static void printDevice(FFKeyboardOptions* options, const FFKeyboardDevice* device, uint8_t index) {
if (options->moduleArgs.outputFormat.length == 0) {
ffPrintLogoAndKey(FF_KEYBOARD_MODULE_NAME, index, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT);
ffStrbufPutTo(&device->name, stdout);
} else {
FF_PRINT_FORMAT_CHECKED(FF_KEYBOARD_MODULE_NAME, index, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, ((FFformatarg[]) {
FF_ARG(device->name, "name"),
FF_ARG(device->serial, "serial"),
}));
}
}
bool ffPrintKeyboard(FFKeyboardOptions* options) {
FF_LIST_AUTO_DESTROY result = ffListCreate();
const char* error = ffDetectKeyboard(&result);
if (error) {
ffPrintError(FF_KEYBOARD_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "%s", error);
return false;
}
if (!result.length) {
ffPrintError(FF_KEYBOARD_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "No devices detected");
return false;
}
FF_LIST_AUTO_DESTROY filtered = ffListCreate();
FF_LIST_FOR_EACH (FFKeyboardDevice, device, result) {
bool ignored = false;
FF_LIST_FOR_EACH (FFstrbuf, ignore, options->ignores) {
if (ffStrbufStartsWithIgnCase(&device->name, ignore)) {
ignored = true;
break;
}
}
if (!ignored) {
FFKeyboardDevice** ptr = FF_LIST_ADD(FFKeyboardDevice*, filtered);
*ptr = device;
}
}
bool ret = true;
if (!filtered.length) {
ffPrintError(FF_KEYBOARD_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "All devices are ignored");
ret = false;
} else {
uint8_t index = 0;
FF_LIST_FOR_EACH (FFKeyboardDevice*, pdevice, filtered) {
FFKeyboardDevice* device = *pdevice;
printDevice(options, device, filtered.length > 1 ? ++index : 0);
ffStrbufDestroy(&device->serial);
ffStrbufDestroy(&device->name);
}
}
return ret;
}
void ffParseKeyboardJsonObject(FFKeyboardOptions* options, yyjson_val* module) {
yyjson_val *key, *val;
size_t idx, max;
yyjson_obj_foreach (module, idx, max, key, val) {
if (ffJsonConfigParseModuleArgs(key, val, &options->moduleArgs)) {
continue;
}
if (unsafe_yyjson_equals_str(key, "ignores")) {
yyjson_val* elem;
size_t eidx, emax;
yyjson_arr_foreach (val, eidx, emax, elem) {
if (yyjson_is_str(elem)) {
FFstrbuf* strbuf = FF_LIST_ADD(FFstrbuf, options->ignores);
ffStrbufInitJsonVal(strbuf, elem);
}
}
continue;
}
ffPrintError(FF_KEYBOARD_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "Unknown JSON key %s", unsafe_yyjson_get_str(key));
}
}
void ffGenerateKeyboardJsonConfig(FFKeyboardOptions* options, yyjson_mut_doc* doc, yyjson_mut_val* module) {
ffJsonConfigGenerateModuleArgsConfig(doc, module, &options->moduleArgs);
if (options->ignores.length > 0) {
yyjson_mut_val* ignores = yyjson_mut_obj_add_arr(doc, module, "ignores");
FF_LIST_FOR_EACH (FFstrbuf, strbuf, options->ignores) {
yyjson_mut_arr_append(ignores, yyjson_mut_strncpy(doc, strbuf->chars, strbuf->length));
}
}
}
bool ffGenerateKeyboardJsonResult(FF_A_UNUSED FFKeyboardOptions* options, yyjson_mut_doc* doc, yyjson_mut_val* module) {
FF_LIST_AUTO_DESTROY result = ffListCreate();
const char* error = ffDetectKeyboard(&result);
if (error) {
yyjson_mut_obj_add_str(doc, module, "error", error);
return false;
}
yyjson_mut_val* arr = yyjson_mut_obj_add_arr(doc, module, "result");
FF_LIST_FOR_EACH (FFKeyboardDevice, device, result) {
yyjson_mut_val* obj = yyjson_mut_arr_add_obj(doc, arr);
yyjson_mut_obj_add_strbuf(doc, obj, "serial", &device->serial);
yyjson_mut_obj_add_strbuf(doc, obj, "name", &device->name);
bool ignored = false;
FF_LIST_FOR_EACH (FFstrbuf, ignore, options->ignores) {
if (ffStrbufStartsWithIgnCase(&device->name, ignore)) {
ignored = true;
break;
}
}
yyjson_mut_obj_add_bool(doc, obj, "ignored", ignored);
}
FF_LIST_FOR_EACH (FFKeyboardDevice, device, result) {
ffStrbufDestroy(&device->serial);
ffStrbufDestroy(&device->name);
}
return true;
}
void ffInitKeyboardOptions(FFKeyboardOptions* options) {
ffOptionInitModuleArg(&options->moduleArgs, "");
ffListInit(&options->ignores);
}
void ffDestroyKeyboardOptions(FFKeyboardOptions* options) {
ffOptionDestroyModuleArg(&options->moduleArgs);
FF_LIST_FOR_EACH (FFstrbuf, str, options->ignores) {
ffStrbufDestroy(str);
}
ffListDestroy(&options->ignores);
}
FFModuleBaseInfo ffKeyboardModuleInfo = {
.name = FF_KEYBOARD_MODULE_NAME,
.description = "List connected keyboards",
.initOptions = (void*) ffInitKeyboardOptions,
.destroyOptions = (void*) ffDestroyKeyboardOptions,
.parseJsonObject = (void*) ffParseKeyboardJsonObject,
.printModule = (void*) ffPrintKeyboard,
.generateJsonResult = (void*) ffGenerateKeyboardJsonResult,
.generateJsonConfig = (void*) ffGenerateKeyboardJsonConfig,
.formatArgs = FF_FORMAT_ARG_LIST(((FFModuleFormatArg[]) {
{ "Name", "name" },
{ "Serial number", "serial" },
}))
};
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