C++ MemoryBlock::fromBase64Encoding方法代码示例

本文整理汇总了C++中MemoryBlock::fromBase64Encoding方法的典型用法代码示例。如果您正苦于以下问题：C++ MemoryBlock::fromBase64Encoding方法的具体用法？C++ MemoryBlock::fromBase64Encoding怎么用？C++ MemoryBlock::fromBase64Encoding使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类MemoryBlock的用法示例。

在下文中一共展示了MemoryBlock::fromBase64Encoding方法的9个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: load

void OnlineUnlockStatus::load()
{
    MemoryBlock mb;
    mb.fromBase64Encoding (getState());

    if (mb.getSize() > 0)
        status = ValueTree::readFromGZIPData (mb.getData(), mb.getSize());
    else
        status = ValueTree (stateTagName);

    StringArray localMachineNums (getLocalMachineIDs());

    if (machineNumberAllowed (StringArray ("1234"), localMachineNums))
        status.removeProperty (unlockedProp, nullptr);

    KeyFileUtils::KeyFileData data;
    data = KeyFileUtils::getDataFromKeyFile (KeyFileUtils::getXmlFromKeyFile (status[keyfileDataProp], getPublicKey()));

    if (data.keyFileExpires)
    {
        if (! doesProductIDMatch (data.appID))
            status.removeProperty (expiryTimeProp, nullptr);

        if (! machineNumberAllowed (data.machineNumbers, localMachineNums))
            status.removeProperty (expiryTimeProp, nullptr);
    }
    else
    {
        if (! doesProductIDMatch (data.appID))
            status.removeProperty (unlockedProp, nullptr);

        if (! machineNumberAllowed (data.machineNumbers, localMachineNums))
            status.removeProperty (unlockedProp, nullptr);
    }
}

开发者ID:azeteg，项目名称:HISE，代码行数:35，代码来源:juce_OnlineUnlockStatus.cpp

示例2: setFromXmlAttributes

void NamedValueSet::setFromXmlAttributes (const XmlElement& xml)
{
    clear();
    LinkedListPointer<NamedValue>::Appender appender (values);

    const int numAtts = xml.getNumAttributes(); // xxx inefficient - should write an att iterator..

    for (int i = 0; i < numAtts; ++i)
    {
        const String& name  = xml.getAttributeName (i);
        const String& value = xml.getAttributeValue (i);

        if (name.startsWith ("base64:"))
        {
            MemoryBlock mb;

            if (mb.fromBase64Encoding (value))
            {
                appender.append (new NamedValue (name.substring (7), var (mb)));
                continue;
            }
        }

        appender.append (new NamedValue (name, var (value)));
    }
}

开发者ID:2DaT，项目名称:Obxd，代码行数:26，代码来源:juce_NamedValueSet.cpp

示例3: loadPresetFromXml

void WrappedJucePlugin::loadPresetFromXml(XmlElement* element)
{
   if (instance)
   {
      XmlElement* chunk = element->getChildByName (T("juceVSTPluginData"));
      if (chunk)
      {
         MemoryBlock mb;
         mb.fromBase64Encoding (chunk->getAllSubText ());
         instance->setStateInformation (mb.getData(), mb.getSize ());
      }
   }
}

开发者ID:christianscheuer，项目名称:jivemodular，代码行数:13，代码来源:WrappedJucePlugin.cpp

示例4: recreate_from_state

static void recreate_from_state(struct SoundPlugin *plugin, hash_t *state){
#if JUCE_LINUX
  const MessageManagerLock mmLock;
#endif
  
  Data *data = (Data*)plugin->data;
  
  AudioPluginInstance *audio_instance = data->audio_instance;

  if (HASH_has_key(state, "audio_instance_state")) {
    const char *stateAsString = HASH_get_chars(state, "audio_instance_state");
    MemoryBlock sourceData;
    sourceData.fromBase64Encoding(stateAsString);
    audio_instance->setStateInformation(sourceData.getData(), sourceData.getSize());
  }

  
  if (HASH_has_key(state, "audio_instance_current_program")) {
    int current_program = HASH_get_int(state, "audio_instance_current_program");
    audio_instance->setCurrentProgram(current_program);
  }

  if (HASH_has_key(state, "audio_instance_program_state")){
    const char *programStateAsString = HASH_get_chars(state, "audio_instance_program_state");
    MemoryBlock sourceData;
    sourceData.fromBase64Encoding(programStateAsString);
    
    audio_instance->setCurrentProgramStateInformation(sourceData.getData(), sourceData.getSize());
  }
  
  if (HASH_has_key(state, "x_pos"))
    data->x = HASH_get_int(state, "x_pos");
  
  if (HASH_has_key(state, "y_pos"))
    data->y = HASH_get_int(state, "y_pos");
}

开发者ID:erdoukki，项目名称:radium，代码行数:36，代码来源:Juce_plugins.cpp

示例5: initialise

                void initialise(const String& commandLineParameters)
                {
					Logger::writeToLog("CTRLR:initialise params \""+commandLineParameters+"\"");

					SystemStats::setApplicationCrashHandler (&CtrlrApplication::crashHandler);

					if (!commandLineParameters.isEmpty())
					{
						String stackTrace = "?";
						StringArray parameters		= getParameters(commandLineParameters);
						StringArray parameterValues	= getParameterValues(commandLineParameters);

						if (parameters.contains("crashReport"))
						{
							File crashReportForExec(parameterValues[parameters.indexOf("crashReport")]);
							File crashReportFile(crashReportForExec.withFileExtension(crashReportForExec.getFileExtension()+".crash"));
							AlertWindow crashReport("Ctrlr has crashed", "This is a crash indicator, it means that Ctrlr has crashed for some reason. Some crash information will be written to: "+crashReportFile.getFullPathName(), AlertWindow::WarningIcon);

							if (parameters.contains("stackTrace"))
							{
								if (!parameterValues[parameters.indexOf("stackTrace")].isEmpty())
								{
									MemoryBlock mb;
									mb.fromBase64Encoding(parameterValues[parameters.indexOf("stackTrace")]);
									stackTrace = mb.toString();
									crashReport.addTextBlock (stackTrace);
								}
							}
							crashReport.addButton ("OK", 1, KeyPress (KeyPress::returnKey));
							crashReport.runModalLoop();

							crashReportFile.replaceWithText ("Ctrlr crash at: "+Time::getCurrentTime().toString(true, true, true, true) + "\nStack trace:\n"+stackTrace);

							JUCEApplication::quit();
						}
					}


					filterWindow = new CtrlrStandaloneWindow (ProjectInfo::projectName + String("/") + ProjectInfo::versionString, Colours::lightgrey);

					if (File::isAbsolutePath(commandLineParameters.unquoted()))
						filterWindow->openFileFromCli (File(commandLineParameters.unquoted()));
                }

开发者ID:atomicstack，项目名称:ctrlr，代码行数:43，代码来源:CtrlrStandaloneApplication.cpp

示例6: setFromXmlAttributes

void NamedValueSet::setFromXmlAttributes (const XmlElement& xml)
{
    values.clearQuick();

    for (auto* att = xml.attributes.get(); att != nullptr; att = att->nextListItem)
    {
        if (att->name.toString().startsWith ("base64:"))
        {
            MemoryBlock mb;

            if (mb.fromBase64Encoding (att->value))
            {
                values.add ({ att->name.toString().substring (7), var (mb) });
                continue;
            }
        }

        values.add ({ att->name, var (att->value) });
    }
}

开发者ID:，项目名称:，代码行数:20，代码来源:

示例7: decrypt

String EncryptedString::decrypt (const String& encryptedString, const String& privateKey, bool inputIsHex)
{
    RSAKey rsaKey (privateKey);
    
    MemoryBlock encryptedMemoryBlock;
    
    if (inputIsHex)
    {
        encryptedMemoryBlock.loadFromHexString (encryptedString);
    }
    else
    {
        encryptedMemoryBlock.fromBase64Encoding (encryptedString);
    }

    BigInteger stringAsData;
    stringAsData.loadFromMemoryBlock (encryptedMemoryBlock);
    
    rsaKey.applyToValue (stringAsData);
    
    return stringAsData.toMemoryBlock().toString();
}

开发者ID:alessandrostone，项目名称:drowaudio，代码行数:22，代码来源:dRowAudio_EncryptedString.cpp

示例8: createNodeFromXml

void PMixDocument::createNodeFromXml (XmlElement& xml, const String& newSourceCode)
{
  PluginDescription pd;
  
  forEachXmlChildElement (xml, e)
  {
    if (pd.loadFromXml (*e))
      break;
  }
  
  String errorMessage;
  
  AudioPluginInstance* instance = audioEngine.createPluginInstance(pd, errorMessage);
  
  jassert(instance != nullptr);
  
  if (pd.pluginFormatName == "FAUST")
  {
    FaustAudioPluginInstance* faustProc = dynamic_cast<FaustAudioPluginInstance*>(instance);
    faustProc->initialize(getLibraryPath(), drawPath);
    
    if (newSourceCode.length())
      faustProc->setSourceCode(newSourceCode, true);
    
    // TODO: this is a bit wrong!
    faustProc->prepareToPlay(44100., 8192);
    
//    xml.setAttribute("numInputs", faustProc->getNumInputChannels());
//    xml.setAttribute("numOutputs", faustProc->getNumOutputChannels()); ???
  }
  
  AudioProcessorGraph::Node::Ptr node (audioEngine.getGraph().addNode (instance, xml.getIntAttribute ("uid")));
  
  if (!newSourceCode.length())
  {
    if (const XmlElement* const state = xml.getChildByName ("STATE"))
    {
      MemoryBlock m;
      m.fromBase64Encoding (state->getAllSubText());
      
      node->getProcessor()->setStateInformation (m.getData(), (int) m.getSize());
    }
  }
  
  node->properties.set ("x", xml.getDoubleAttribute ("x"));
  node->properties.set ("y", xml.getDoubleAttribute ("y"));
  node->properties.set ("uiLastX", xml.getIntAttribute ("uiLastX"));
  node->properties.set ("uiLastY", xml.getIntAttribute ("uiLastY"));
  node->properties.set ("uiStatus", xml.getIntAttribute ("uiStatus"));

  // presets etc for faust & plugin nodes
  if(!InternalPluginFormat::isInternalFormat(pd.name))
  {
    node->properties.set ("colour", xml.getStringAttribute ("colour"));
    node->properties.set ("iposx", xml.getDoubleAttribute ("iposx"));
    node->properties.set ("iposy", xml.getDoubleAttribute ("iposy"));
    if (const XmlElement* const params = xml.getChildByName ("PARAMS"))
    {
      var vparams = JSON::parse(params->getAllSubText());
      node->properties.set ("params", vparams);
    }
    
    Array<var> presetsArr;
    
    forEachXmlChildElement (xml, e)
    {
      if (e->hasTagName ("PRESET"))
      {
        DynamicObject* obj = new DynamicObject();
        obj->setProperty("name", e->getStringAttribute("name"));
        obj->setProperty("x", e->getDoubleAttribute("x"));
        obj->setProperty("y", e->getDoubleAttribute("y"));
        obj->setProperty("radius", e->getDoubleAttribute("radius"));
        obj->setProperty("hidden", e->getBoolAttribute("hidden"));
        //  obj->setProperty("distance", e->getDoubleAttribute("distance"));
        obj->setProperty("coeff", e->getDoubleAttribute("coeff"));
        
        var vparams = JSON::parse(e->getAllSubText());
        obj->setProperty("state", vparams);
        obj->setProperty("uid", e->getIntAttribute("uid"));
        
        var preset = var(obj);
        presetsArr.add(preset);
      }
    }
    
    node->properties.set("presets", presetsArr);
  }

开发者ID:olilarkin，项目名称:pMix2，代码行数:88，代码来源:pMixDocument.cpp

示例9: DocumentWindow

//==============================================================================
StandaloneFilterWindow::StandaloneFilterWindow (const String& title,
                                                const Colour& backgroundColour,
                                                const int requiredButtons,
                                                const bool optionsButtonVisible,
                                                const String& commandLine)
    : DocumentWindow (title, backgroundColour, requiredButtons),
      filter (0),
      deviceManager (0),
      optionsButton (0)
{
    setTitleBarButtonsRequired (requiredButtons, false);

    PropertySet* const globalSettings = getGlobalSettings();

    if (optionsButtonVisible)
    {
        optionsButton = new TextButton (T("options"));
        Component::addAndMakeVisible (optionsButton);
        optionsButton->addButtonListener (this);
        optionsButton->setTriggeredOnMouseDown (true);
    }

    JUCE_TRY
    {
        filter = createPluginFilter(commandLine);

        if (filter != 0)
        {
            deviceManager = new AudioFilterStreamingDeviceManager();
            deviceManager->setFilter (filter);

            XmlElement* savedState = 0;

            if (globalSettings != 0)
                savedState = globalSettings->getXmlValue (T("audioSetup"));

            deviceManager->initialise (filter->getNumInputChannels(),
                                       filter->getNumOutputChannels(),
                                       savedState,
                                       true);

			// reset filter so all midi inputs are available...
            deviceManager->setFilter (filter);
		
            delete savedState;

            if (globalSettings != 0)
            {
                MemoryBlock data;

                if (data.fromBase64Encoding (globalSettings->getValue (T("filterState")))
                     && data.getSize() > 0)
                {
                    filter->setStateInformation (data.getData(), data.getSize());
                }
            }

            setContentComponent (filter->createEditorIfNeeded(), true, true);

            int x = -100, y = -100;
            if (globalSettings != 0)
            {
                x = globalSettings->getIntValue (T("windowX"), -100);
                y = globalSettings->getIntValue (T("windowY"), -100);
            }

            if (x != -100 && y != -100)
                setBoundsConstrained (x, y, getWidth(), getHeight());
            else
                centreWithSize (getWidth(), getHeight());
        }
    }
    JUCE_CATCH_ALL

    if (deviceManager == 0)
    {
        jassertfalse    // Your filter didn't create correctly! In a standalone app that's not too great.
        JUCEApplication::quit();
    }
}

开发者ID:christianscheuer，项目名称:jivemodular，代码行数:81，代码来源:juce_StandaloneFilterWindow.cpp

注：本文中的MemoryBlock::fromBase64Encoding方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。