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Added the possibility to set effect arguments over json

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Former-commit-id: 4bc2920c04853e549c712ec70492371b14d20877
This commit is contained in:
johan
2013-12-01 14:09:01 +01:00
parent ae148afba9
commit 515ae3e8c0
12 changed files with 95 additions and 30 deletions
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14
include/effectengine/EffectDefinition.h Normal file
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@@ -0,0 +1,14 @@
#pragma once
// stl include
#include <string>
// json include
#include <json/value.h>
struct EffectDefinition
{
std::string name;
std::string script;
Json::Value args;
};

20
include/effectengine/EffectEngine.h
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@@ -1,11 +1,17 @@
#pragma once
// Qt includes
#include <QObject>
// Json includes
#include <json/value.h>
// Hyperion includes
#include <hyperion/Hyperion.h>
// Effect engine includes
#include <effectengine/EffectDefinition.h>
// pre-declarioation
class Effect;
typedef struct _ts PyThreadState;
@@ -18,32 +24,28 @@ public:
EffectEngine(Hyperion * hyperion, const Json::Value & jsonEffectConfig);
virtual ~EffectEngine();
std::list<std::string> getEffects() const;
const std::list<EffectDefinition> & getEffects() const;
public slots:
/// Run the specified effect on the given priority channel and optionally specify a timeout
int runEffect(const std::string &effectName, int priority, int timeout = -1);
/// Run the specified effect on the given priority channel and optionally specify a timeout
int runEffect(const std::string &effectName, const Json::Value & args, int priority, int timeout = -1);
/// Clear any effect running on the provided channel
void channelCleared(int priority);
/// Clear all effects
void allChannelsCleared();
public:
struct EffectDefinition
{
std::string script;
Json::Value args;
};
private slots:
void effectFinished(Effect * effect);
private:
Hyperion * _hyperion;
std::map<std::string, EffectDefinition> _availableEffects;
std::list<EffectDefinition> _availableEffects;
std::list<Effect *> _activeEffects;

11
include/hyperion/Hyperion.h
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@@ -15,6 +15,9 @@
#include <hyperion/LedDevice.h>
#include <hyperion/PriorityMuxer.h>
// Effect engine includes
#include <effectengine/EffectDefinition.h>
// Forward class declaration
class HsvTransform;
class ColorTransform;
@@ -102,7 +105,7 @@ public:
/// Get the list of available effects
/// @return The list of available effects
std::list<std::string> getEffects() const;
const std::list<EffectDefinition> &getEffects() const;
public slots:
///
@@ -153,6 +156,12 @@ public slots:
/// @param timout The timeout of the effect (after the timout, the effect will be cleared)
int setEffect(const std::string & effectName, int priority, int timeout = -1);
/// Run the specified effect on the given priority channel and optionally specify a timeout
/// @param effectName Name of the effec to run
/// @param priority The priority channel of the effect
/// @param timout The timeout of the effect (after the timout, the effect will be cleared)
int setEffect(const std::string & effectName, const Json::Value & args, int priority, int timeout = -1);
public:
static LedDevice * createDevice(const Json::Value & deviceConfig);
static ColorOrder createColorOrder(const Json::Value & deviceConfig);

1
libsrc/effectengine/CMakeLists.txt
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@@ -14,6 +14,7 @@ SET(EffectEngineQT_HEADERS
)
SET(EffectEngineHEADERS
${CURRENT_HEADER_DIR}/EffectDefinition.h
)
SET(EffectEngineSOURCES

4
libsrc/effectengine/Effect.h
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@@ -49,9 +49,9 @@ private:
const int _timeout;
const std::string & _script;
const std::string _script;
const Json::Value & _args;
const Json::Value _args;
int64_t _endTime;

30
libsrc/effectengine/EffectEngine.cpp
View File

@@ -25,7 +25,7 @@ EffectEngine::EffectEngine(Hyperion * hyperion, const Json::Value & jsonEffectCo
for (const std::string & name : effectNames)
{
const Json::Value & info = jsonEffectConfig[name];
_availableEffects[name] = {info["script"].asString(), info["args"]};
_availableEffects.push_back({name, info["script"].asString(), info["args"]});
}
// initialize the python interpreter
@@ -43,22 +43,33 @@ EffectEngine::~EffectEngine()
Py_Finalize();
}
std::list<std::string> EffectEngine::getEffects() const
const std::list<EffectDefinition> &EffectEngine::getEffects() const
{
std::list<std::string> effectNames;
foreach (auto entry, _availableEffects) {
effectNames.push_back(entry.first);
}
return effectNames;
return _availableEffects;
}
int EffectEngine::runEffect(const std::string &effectName, int priority, int timeout)
{
return runEffect(effectName, Json::Value(Json::nullValue), priority, timeout);
}
int EffectEngine::runEffect(const std::string &effectName, const Json::Value &args, int priority, int timeout)
{
std::cout << "run effect " << effectName << " on channel " << priority << std::endl;
if (_availableEffects.find(effectName) == _availableEffects.end())
const EffectDefinition * effectDefinition = nullptr;
for (const EffectDefinition & e : _availableEffects)
{
if (e.name == effectName)
{
effectDefinition = &e;
break;
}
}
if (effectDefinition == nullptr)
{
// no such effect
std::cerr << "effect " << effectName << " not found" << std::endl;
return -1;
}
@@ -66,8 +77,7 @@ int EffectEngine::runEffect(const std::string &effectName, int priority, int tim
channelCleared(priority);
// create the effect
const EffectDefinition & effectDefinition = _availableEffects[effectName];
Effect * effect = new Effect(priority, timeout, effectDefinition.script, effectDefinition.args);
Effect * effect = new Effect(priority, timeout, effectDefinition->script, args.isNull() ? effectDefinition->args : args);
connect(effect, SIGNAL(setColors(int,std::vector<ColorRgb>,int)), _hyperion, SLOT(setColors(int,std::vector<ColorRgb>,int)), Qt::QueuedConnection);
connect(effect, SIGNAL(effectFinished(Effect*)), this, SLOT(effectFinished(Effect*)));
_activeEffects.push_back(effect);

7
libsrc/hyperion/Hyperion.cpp
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@@ -466,7 +466,7 @@ const Hyperion::InputInfo &Hyperion::getPriorityInfo(const int priority) const
return _muxer.getInputInfo(priority);
}
std::list<std::string> Hyperion::getEffects() const
const std::list<EffectDefinition> & Hyperion::getEffects() const
{
return _effectEngine->getEffects();
}
@@ -476,6 +476,11 @@ int Hyperion::setEffect(const std::string &effectName, int priority, int timeout
return _effectEngine->runEffect(effectName, priority, timeout);
}
int Hyperion::setEffect(const std::string &effectName, const Json::Value &args, int priority, int timeout)
{
return _effectEngine->runEffect(effectName, args, priority, timeout);
}
void Hyperion::update()
{
// Update the muxer, cleaning obsolete priorities

17
libsrc/jsonserver/JsonClientConnection.cpp
View File

@@ -162,7 +162,14 @@ void JsonClientConnection::handleEffectCommand(const Json::Value &message)
const std::string & effectName = effect["name"].asString();
// set output
_hyperion->setEffect(effectName, priority, duration);
if (effect.isMember("args"))
{
_hyperion->setEffect(effectName, effect["args"], priority, duration);
}
else
{
_hyperion->setEffect(effectName, priority, duration);
}
// send reply
sendSuccessReply();
@@ -212,11 +219,13 @@ void JsonClientConnection::handleServerInfoCommand(const Json::Value &)
// collect effect info
Json::Value & effects = info["effects"] = Json::Value(Json::arrayValue);
std::list<std::string> effectNames = _hyperion->getEffects();
for (const std::string & name : effectNames)
const std::list<EffectDefinition> & effectsDefinitions = _hyperion->getEffects();
for (const EffectDefinition & effectDefinition : effectsDefinitions)
{
Json::Value effect;
effect["name"] = name;
effect["name"] = effectDefinition.name;
effect["script"] = effectDefinition.script;
effect["args"] = effectDefinition.args;
effects.append(effect);
}

4
libsrc/jsonserver/schema/schema-effect.json
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@@ -22,6 +22,10 @@
"name" : {
"type" : "string",
"required" : true
},
"args" : {
"type" : "object",
"required" : false
}
},
"additionalProperties": false

10
src/hyperion-remote/JsonConnection.cpp
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@@ -102,7 +102,7 @@ void JsonConnection::setImage(QImage image, int priority, int duration)
parseReply(reply);
}
void JsonConnection::setEffect(const std::string &effectName, int priority, int duration)
void JsonConnection::setEffect(const std::string &effectName, const std::string & effectArgs, int priority, int duration)
{
std::cout << "Start effect " << effectName << std::endl;
@@ -112,6 +112,14 @@ void JsonConnection::setEffect(const std::string &effectName, int priority, int
command["priority"] = priority;
Json::Value & effect = command["effect"];
effect["name"] = effectName;
if (effectArgs.size() > 0)
{
Json::Reader reader;
if (!reader.parse(effectArgs, effect["args"], false))
{
throw std::runtime_error("Error in effect arguments: " + reader.getFormattedErrorMessages());
}
}
if (duration > 0)
{
command["duration"] = duration;

3
src/hyperion-remote/JsonConnection.h
View File

@@ -56,10 +56,11 @@ public:
/// Start the given effect
///
/// @param effect The name of the effect
/// @param effectArgs The arguments to use instead of the default ones
/// @param priority The priority
/// @param duration The duration in milliseconds
///
void setEffect(const std::string & effectName, int priority, int duration);
void setEffect(const std::string & effectName, const std::string &effectArgs, int priority, int duration);
///
/// Retrieve a list of all occupied priority channels

4
src/hyperion-remote/hyperion-remote.cpp
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@@ -43,6 +43,7 @@ int main(int argc, char * argv[])
ColorParameter & argColor = parameters.add<ColorParameter> ('c', "color" , "Set all leds to a constant color (either RRGGBB hex value or a color name)");
ImageParameter & argImage = parameters.add<ImageParameter> ('i', "image" , "Set the leds to the colors according to the given image file");
StringParameter & argEffect = parameters.add<StringParameter> ('e', "effect" , "Enable the effect with the given name");
StringParameter & argEffectArgs = parameters.add<StringParameter> (0x0, "effectArgs", "Arguments to use in combination with the specified effect. Should be a Json object string.");
SwitchParameter<> & argServerInfo = parameters.add<SwitchParameter<> >('l', "list" , "List server info");
SwitchParameter<> & argClear = parameters.add<SwitchParameter<> >('x', "clear" , "Clear data for the priority channel provided by the -p option");
SwitchParameter<> & argClearAll = parameters.add<SwitchParameter<> >(0x0, "clearall" , "Clear data for all active priority channels");
@@ -59,6 +60,7 @@ int main(int argc, char * argv[])
argAddress.setDefault(defaultServerAddress.toStdString());
argPriority.setDefault(defaultPriority);
argDuration.setDefault(-1);
argEffectArgs.setDefault("");
// parse all options
optionParser.parse(argc, const_cast<const char **>(argv));
@@ -108,7 +110,7 @@ int main(int argc, char * argv[])
}
else if (argEffect.isSet())
{
connection.setEffect(argEffect.getValue(), argPriority.getValue(), argDuration.getValue());
connection.setEffect(argEffect.getValue(), argEffectArgs.getValue(), argPriority.getValue(), argDuration.getValue());
}
else if (argServerInfo.isSet())
{