[FL-3618] Infrared remote button index support (#3180)

* Do not load all signals at once (Draft)
* Minor cleanup
* Refactor remote renaming
* Improve function signatures
* Rename infrared_remote functions
* Optimise signal loading
* Implement adding signals to remote
* Add read_name() method
* Deprecate a function
* Partially implement deleting signals (draft)
* Use m-array instead of m-list for signal name directory
* Use plain C strings instead of furi_string
* Implement deleting signals
* Implement deleting signals via generalised callback
* Implement renaming signals
* Rename some types
* Some more renaming
* Remove unused type
* Implement inserting signals (internal use)
* Improve InfraredMoveView
* Send an event to move a signal
* Remove unused type
* Implement moving signals
* Implement creating new remotes with one signal
* Un-deprecate and rename a function
* Add InfraredRemote API docs
* Add InfraredSignal API docs
* Better error messages
* Show progress pop-up when moving buttons in a remote
* Copy labels to the InfraredMoveView to avoid pointer invalidation
* Improve file selection scene
* Show progress pop-up when renaming buttons in a remote
* Refactor a scene
* Show progress when deleting a button from remote
* Use a random name for temp files
* Add docs to infrared_brute_force.h
* Rename Infrared type to InfraredApp
* Add docs to infrared_app_i.h
* Deliver event data via a callback
* Bundle event data together with event type
* Change DataExchange behaviour
* Adapt RPC debug app to new API
* Remove rogue output
* Add Doxygen comments to rpc_app.h
* Simplify rpc_app.c code
* Remove superflous parameter
* Do not allocate protobuf messages on the stack
* Fix GetError response
* Support for button indices
* Comment out shallow submodules
* Fix F18 api
* Fix logical error and add more debug output
* fbt: testing unshallow for protobuf
* github: lint&checks: unshallow prior to checks
* Fix a TODO
* github: do not unshallow the unshallowed
* fbt: assets: only attempt to unshallow if cannot describe
* Do not use the name when loading a signal by index (duh)
* Simplify loading infrared signals by name
* Sync with protobuf release
* Infrared: use compact furi_crash macros

Co-authored-by: hedger <hedger@nanode.su>
Co-authored-by: hedger <hedger@users.noreply.github.com>
Co-authored-by: Aleksandr Kutuzov <alleteam@gmail.com>

applications/main/infrared/infrared_signal.c

@@ -266,19 +266,37 @@ bool infrared_signal_read_name(FlipperFormat* ff, FuriString* name) {
     return flipper_format_read_string(ff, INFRARED_SIGNAL_NAME_KEY, name);
 }
 
-bool infrared_signal_search_and_read(InfraredSignal* signal, FlipperFormat* ff, const char* name) {
+bool infrared_signal_search_by_name_and_read(
+    InfraredSignal* signal,
+    FlipperFormat* ff,
+    const char* name) {
     bool success = false;
     FuriString* tmp = furi_string_alloc();
 
-    do {
-        bool is_name_found = false;
-        while(!is_name_found && infrared_signal_read_name(ff, tmp)) { //-V560
-            is_name_found = furi_string_equal(tmp, name);
+    while(infrared_signal_read_name(ff, tmp)) {
+        if(furi_string_equal(tmp, name)) {
+            success = infrared_signal_read_body(signal, ff);
+            break;
         }
-        if(!is_name_found) break; //-V547
-        if(!infrared_signal_read_body(signal, ff)) break; //-V779
-        success = true;
-    } while(false);
+    }
+
+    furi_string_free(tmp);
+    return success;
+}
+
+bool infrared_signal_search_by_index_and_read(
+    InfraredSignal* signal,
+    FlipperFormat* ff,
+    size_t index) {
+    bool success = false;
+    FuriString* tmp = furi_string_alloc();
+
+    for(uint32_t i = 0; infrared_signal_read_name(ff, tmp); ++i) {
+        if(i == index) {
+            success = infrared_signal_read_body(signal, ff);
+            break;
+        }
+    }
 
     furi_string_free(tmp);
     return success;