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Implemented temporary presets.

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This commit is contained in:
Blaz Kristan 2021-10-04 20:22:04 +02:00
parent aef53a8753
commit 9c295d1884
3 changed files with 17 additions and 11 deletions
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2
wled00/fcn_declare.h
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@ -184,7 +184,9 @@ void handlePlaylist();
//presets.cpp
bool applyPreset(byte index, byte callMode = CALL_MODE_DIRECT_CHANGE);
inline bool applyTemporaryPreset() {return applyPreset(255);};
void savePreset(byte index, bool persist = true, const char* pname = nullptr, JsonObject saveobj = JsonObject());
inline void saveTemporaryPreset() {savePreset(255, false);};
void deletePreset(byte index);
//set.cpp

24
wled00/presets.cpp
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@ -7,8 +7,11 @@
bool applyPreset(byte index, byte callMode)
{
if (index == 0) return false;
const char *filename = index < 255 ? "/presets.json" : "/tmp.json";
if (fileDoc) {
errorFlag = readObjectFromFileUsingId("/presets.json", index, fileDoc) ? ERR_NONE : ERR_FS_PLOAD;
errorFlag = readObjectFromFileUsingId(filename, index, fileDoc) ? ERR_NONE : ERR_FS_PLOAD;
JsonObject fdo = fileDoc->as<JsonObject>();
if (fdo["ps"] == index) fdo.remove("ps"); //remove load request for same presets to prevent recursive crash
#ifdef WLED_DEBUG_FS
@ -18,7 +21,7 @@ bool applyPreset(byte index, byte callMode)
} else {
DEBUGFS_PRINTLN(F("Make read buf"));
DynamicJsonDocument fDoc(JSON_BUFFER_SIZE);
errorFlag = readObjectFromFileUsingId("/presets.json", index, &fDoc) ? ERR_NONE : ERR_FS_PLOAD;
errorFlag = readObjectFromFileUsingId(filename, index, &fDoc) ? ERR_NONE : ERR_FS_PLOAD;
JsonObject fdo = fDoc.as<JsonObject>();
if (fdo["ps"] == index) fdo.remove("ps");
#ifdef WLED_DEBUG_FS
@ -28,19 +31,20 @@ bool applyPreset(byte index, byte callMode)
}
if (!errorFlag) {
currentPreset = index;
if (index < 255) currentPreset = index;
return true;
}
return false;
}
//persist=false is not currently honored
void savePreset(byte index, bool persist, const char* pname, JsonObject saveobj)
{
if (index == 0 || index > 250) return;
if (index == 0 || (index > 250 && persist) || (index<255 && !persist)) return;
bool docAlloc = (fileDoc != nullptr);
JsonObject sObj = saveobj;
const char *filename = persist ? "/presets.json" : "/tmp.json";
if (!docAlloc) {
DEBUGFS_PRINTLN(F("Allocating saving buffer"));
DynamicJsonDocument lDoc(JSON_BUFFER_SIZE);
@ -48,9 +52,9 @@ void savePreset(byte index, bool persist, const char* pname, JsonObject saveobj)
if (pname) sObj["n"] = pname;
DEBUGFS_PRINTLN(F("Save current state"));
serializeState(sObj, true);
currentPreset = index;
if (persist) currentPreset = index;
writeObjectToFileUsingId("/presets.json", index, &lDoc);
writeObjectToFileUsingId(filename, index, &lDoc);
} else { //from JSON API
DEBUGFS_PRINTLN(F("Reuse recv buffer"));
sObj.remove(F("psave"));
@ -59,7 +63,7 @@ void savePreset(byte index, bool persist, const char* pname, JsonObject saveobj)
if (!sObj["o"]) {
DEBUGFS_PRINTLN(F("Save current state"));
serializeState(sObj, true, sObj["ib"], sObj["sb"]);
currentPreset = index;
if (persist) currentPreset = index;
}
sObj.remove("o");
sObj.remove("ib");
@ -67,9 +71,9 @@ void savePreset(byte index, bool persist, const char* pname, JsonObject saveobj)
sObj.remove(F("error"));
sObj.remove(F("time"));
writeObjectToFileUsingId("/presets.json", index, fileDoc);
writeObjectToFileUsingId(filename, index, fileDoc);
}
presetsModifiedTime = toki.second(); //unix time
if (persist) presetsModifiedTime = toki.second(); //unix time
updateFSInfo();
}

2
wled00/wled.h
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@ -8,7 +8,7 @@
*/
// version code in format yymmddb (b = daily build)
#define VERSION 2110022
#define VERSION 2110041
//uncomment this if you have a "my_config.h" file you'd like to use
//#define WLED_USE_MY_CONFIG