1 /* 2 * ZamHeadX2 stereo HRTF tool 3 * Copyright (C) 2014 Damien Zammit <damien@zamaudio.com> 4 * 5 * This program is free software; you can redistribute it and/or 6 * modify it under the terms of the GNU General Public License as 7 * published by the Free Software Foundation; either version 2 of 8 * the License, or (at your option) any later version. 9 * 10 * This program is distributed in the hope that it will be useful, 11 * but WITHOUT ANY WARRANTY; without even the implied warranty of 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13 * GNU General Public License for more details. 14 * 15 * For a full copy of the GNU General Public License see the doc/GPL.txt file. 16 */ 17 18 #ifndef ZAMCOMPX2UI_HPP_INCLUDED 19 #define ZAMCOMPX2UI_HPP_INCLUDED 20 21 #include "DistrhoUI.hpp" 22 #include "ImageWidgets.hpp" 23 #include "../../widgets/ZamWidgets.hpp" 24 25 #include "ZamHeadX2Artwork.hpp" 26 27 using DGL::Image; 28 using DGL::ZamKnob; 29 30 START_NAMESPACE_DISTRHO 31 32 // ----------------------------------------------------------------------- 33 34 class ZamHeadX2UI : public UI, 35 public ZamKnob::Callback 36 { 37 public: 38 ZamHeadX2UI(); 39 40 protected: 41 // ------------------------------------------------------------------- 42 // DSP Callbacks 43 44 void parameterChanged(uint32_t index, float value) override; 45 void programLoaded(uint32_t index) override; 46 47 // ------------------------------------------------------------------- 48 // Widget Callbacks 49 50 void imageKnobDragStarted(ZamKnob* knob) override; 51 void imageKnobDragFinished(ZamKnob* knob) override; 52 void imageKnobValueChanged(ZamKnob* knob, float value) override; 53 54 void onDisplay() override; 55 56 void stateChanged(const char*, const char*) override; 57 58 private: 59 Image fImgBackground; 60 ScopedPointer<ZamKnob> fKnobAzimuth, fKnobElevation, fKnobWidth; 61 }; 62 63 // ----------------------------------------------------------------------- 64 65 END_NAMESPACE_DISTRHO 66 67 #endif // ZAMCOMPX2UI_HPP_INCLUDED 68