/* * DISTRHO Plugin Framework (DPF) * Copyright (C) 2012-2019 Filipe Coelho * * Permission to use, copy, modify, and/or distribute this software for any purpose with * or without fee is hereby granted, provided that the above copyright notice and this * permission notice appear in all copies. * * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH REGARD * TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER * IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #include "DistrhoUI.hpp" START_NAMESPACE_DISTRHO // ----------------------------------------------------------------------------------------------------------- class ExampleUIMeters : public UI { public: ExampleUIMeters() : UI(600, 400) { setGeometryConstraints(600, 400, false); } protected: /* -------------------------------------------------------------------------------------------------------- * DSP/Plugin Callbacks */ /** A parameter has changed on the plugin side. This is called by the host to inform the UI about parameter changes. */ void parameterChanged(uint32_t index, float value) override { d_stdout("param changed %u %f", index, value); evaluateJS("if (typeof(parameterChanged) === 'function') { parameterChanged(0, 0); }"); } /** A state has changed on the plugin side. This is called by the host to inform the UI about state changes. */ void stateChanged(const char*, const char*) override { // nothing here } // ------------------------------------------------------------------------------------------------------- private: /** Set our UI class as non-copyable and add a leak detector just in case. */ DISTRHO_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR(ExampleUIMeters) }; /* ------------------------------------------------------------------------------------------------------------ * UI entry point, called by DPF to create a new UI instance. */ UI* createUI() { return new ExampleUIMeters(); } // ----------------------------------------------------------------------------------------------------------- END_NAMESPACE_DISTRHO