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Cardinal/src/custom/dep.cpp

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  1. /*

  2.  * DISTRHO Cardinal Plugin

  3.  * Copyright (C) 2021 Filipe Coelho <falktx@falktx.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 3 of

  8.  * the License, or 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 LICENSE file.

  16.  */

  17. 

  18. #define STDIO_OVERRIDE Rackdep

  19. 

  20. #include <cstdio>

  21. #include <cstring>

  22. 

  23. #include "nanovg.h"

  24. 

  25. // fix bogaudio build, another missing symbol

  26. #ifndef NDEBUG

  27. namespace bogaudio {

  28. struct FollowerBase {

  29.     static float efGainMaxDecibelsDebug;

  30. };

  31. float FollowerBase::efGainMaxDecibelsDebug = 12.0f;

  32. }

  33. #endif

  34. 

  35. // Special nvgRGB for blank panels

  36. extern "C" {

  37. NVGcolor nvgRGBblank(unsigned char, unsigned char, unsigned char)

  38. {

  39.     return nvgRGB(0x20, 0x20, 0x20);

  40. }

  41. }

  42. 

  43. // Compile those nice implementation-in-header little libraries

  44. #define NANOSVG_IMPLEMENTATION

  45. #define NANOSVG_ALL_COLOR_KEYWORDS

  46. #undef nsvgParseFromFile

  47. #include <nanosvg.h>

  48. 

  49. // Custom Cardinal filtering

  50. static const struct {

  51.     const char* const filename;

  52.     const char* shapeIdsToIgnore[5];

  53.     const int shapeNumberToIgnore;

  54. } svgFilesToInvert[] = {

  55.     // MIT

  56.     { "/21kHz/res/Panels/D_Inf.svg", {}, -1 },

  57.     { "/21kHz/res/Panels/PalmLoop.svg", {}, -1 },

  58.     { "/21kHz/res/Panels/TachyonEntangler.svg", {}, -1 },

  59.     // Custom, runtime dark mode used with permission

  60.     { "/AudibleInstruments/res/Blinds.svg", {}, -1 },

  61.     { "/AudibleInstruments/res/Braids.svg", {}, -1 },

  62.     { "/AudibleInstruments/res/Branches.svg", {}, -1 },

  63.     { "/AudibleInstruments/res/Clouds.svg", {}, -1 },

  64.     { "/AudibleInstruments/res/Elements.svg", {}, -1 },

  65.     { "/AudibleInstruments/res/Frames.svg", {}, -1 },

  66.     { "/AudibleInstruments/res/Kinks.svg", {}, -1 },

  67.     { "/AudibleInstruments/res/Links.svg", {}, -1 },

  68.     { "/AudibleInstruments/res/Marbles.svg", {}, -1 },

  69.     { "/AudibleInstruments/res/Peaks.svg", {}, -1 },

  70.     { "/AudibleInstruments/res/Plaits.svg", {}, -1 },

  71.     { "/AudibleInstruments/res/Rings.svg", {}, -1 },

  72.     { "/AudibleInstruments/res/Ripples.svg", {}, -1 },

  73.     { "/AudibleInstruments/res/Shades.svg", {}, -1 },

  74.     { "/AudibleInstruments/res/Sheep.svg", {}, -1 },

  75.     { "/AudibleInstruments/res/Shelves.svg", {}, -1 },

  76.     { "/AudibleInstruments/res/Stages.svg", {}, -1 },

  77.     { "/AudibleInstruments/res/Streams.svg", {}, -1 },

  78.     { "/AudibleInstruments/res/Tides.svg", {}, -1 },

  79.     { "/AudibleInstruments/res/Tides2.svg", {}, -1 },

  80.     { "/AudibleInstruments/res/Veils.svg", {}, -1 },

  81.     { "/AudibleInstruments/res/Warps.svg", {}, -1 },

  82.     // CC-BY-NC-ND-4.0, runtime dark mode used with permission

  83.     { "/Bidoo/res/ACNE.svg", {}, -1 },

  84.     { "/Bidoo/res/ANTN.svg", {}, -1 },

  85.     { "/Bidoo/res/BAFIS.svg", {}, -1 },

  86.     { "/Bidoo/res/BANCAU.svg", {}, -1 },

  87.     { "/Bidoo/res/BAR.svg", {"rect833"}, -1 },

  88.     { "/Bidoo/res/BISTROT.svg", {}, -1 },

  89.     { "/Bidoo/res/BORDL.svg", {"rect959-3-0-7-5","rect959-3-0-7","rect959-3-0","rect959-3"}, -1 },

  90.     { "/Bidoo/res/CANARD.svg", {"rect959-3-7"}, -1 },

  91.     { "/Bidoo/res/CHUTE.svg", {}, -1 },

  92.     { "/Bidoo/res/DFUZE.svg", {}, -1 },

  93.     { "/Bidoo/res/DIKTAT.svg", {"rect843","rect843-0","rect843-0-8"}, -1 },

  94.     { "/Bidoo/res/DILEMO.svg", {}, -1 },

  95.     { "/Bidoo/res/DTROY.svg", {"rect959-3"}, -1 },

  96.     { "/Bidoo/res/DUKE.svg", {}, -1 },

  97.     { "/Bidoo/res/EDSAROS.svg", {"rect959-3-7","rect959-3-7-8","rect959-3-7-8-1","rect959-3-7-8-1-4"}, -1 },

  98.     { "/Bidoo/res/EMILE.svg", {}, -1 },

  99.     { "/Bidoo/res/FLAME.svg", {}, -1 },

  100.     { "/Bidoo/res/FORK.svg", {}, -1 },

  101.     { "/Bidoo/res/FREIN.svg", {}, -1 },

  102.     { "/Bidoo/res/HCTIP.svg", {}, -1 },

  103.     { "/Bidoo/res/HUITRE.svg", {}, -1 },

  104.     { "/Bidoo/res/LAMBDA.svg", {}, -1 },

  105.     { "/Bidoo/res/LATE.svg", {}, -1 },

  106.     { "/Bidoo/res/LIMBO.svg", {}, -1 },

  107.     { "/Bidoo/res/LIMONADE.svg", {"rect839","rect839-6"}, -1 },

  108.     { "/Bidoo/res/LOURDE.svg", {"rect847","rect847-7","rect847-5","rect847-3"}, -1 },

  109.     { "/Bidoo/res/MAGMA.svg", {}, -1 },

  110.     { "/Bidoo/res/MINIBAR.svg", {"rect833"}, -1 },

  111.     { "/Bidoo/res/MOIRE.svg", {"rect843","rect843-7"}, -1 },

  112.     { "/Bidoo/res/MS.svg", {}, -1 },

  113.     { "/Bidoo/res/MU.svg", {"rect864"}, -1 },

  114.     { "/Bidoo/res/OAI.svg", {}, -1 },

  115.     { "/Bidoo/res/OUAIVE.svg", {"rect959-3-7"}, -1 },

  116.     { "/Bidoo/res/PERCO.svg", {}, -1 },

  117.     { "/Bidoo/res/PILOT.svg", {"rect843-6-4-5","rect843","rect843-4","rect843-6-4","rect843-6-7"}, -1 },

  118.     { "/Bidoo/res/POUPRE.svg", {}, -1 },

  119.     { "/Bidoo/res/RABBIT.svg", {}, -1 },

  120.     { "/Bidoo/res/REI.svg", {}, -1 },

  121.     { "/Bidoo/res/SIGMA.svg", {}, -1 },

  122.     { "/Bidoo/res/SPORE.svg", {}, -1 },

  123.     { "/Bidoo/res/TIARE.svg", {}, -1 },

  124.     { "/Bidoo/res/TOCANTE.svg", {"rect843"}, -1 },

  125.     { "/Bidoo/res/VOID.svg", {}, -1 },

  126.     { "/Bidoo/res/ZINC.svg", {}, -1 },

  127.     { "/Bidoo/res/ZOUMAI.svg", {}, -1 },

  128.     // BSD-3-Clause

  129.     { "/cf/res/ALGEBRA.svg", {}, -1 },

  130.     { "/cf/res/BUFFER.svg", {}, -1 },

  131.     { "/cf/res/CHOKE.svg", {}, -1 },

  132.     { "/cf/res/CUBE.svg", {}, -1 },

  133.     { "/cf/res/CUTS.svg", {}, -1 },

  134.     { "/cf/res/DISTO.svg", {}, -1 },

  135.     { "/cf/res/EACH.svg", {}, -1 },

  136.     { "/cf/res/FOUR.svg", {}, -1 },

  137.     { "/cf/res/FUNKTION.svg", {}, -1 },

  138.     { "/cf/res/L3DS3Q.svg", {}, 3 },

  139.     { "/cf/res/LABEL.svg", {}, -1 },

  140.     { "/cf/res/LEDS.svg", {}, -1 },

  141.     { "/cf/res/LEDSEQ.svg", {}, 3 },

  142.     { "/cf/res/MASTER.svg", {}, -1 },

  143.     { "/cf/res/METRO.svg", {}, -1 },

  144.     { "/cf/res/MONO.svg", {}, -1 },

  145.     { "/cf/res/PATCH.svg", {}, -1 },

  146.     { "/cf/res/PEAK.svg", {}, -1 },

  147.     { "/cf/res/PLAY.svg", {}, -1 },

  148.     { "/cf/res/PLAYER.svg", {}, -1 },

  149.     { "/cf/res/SLIDERSEQ.svg", {}, -1 },

  150.     { "/cf/res/STEPS.svg", {}, -1 },

  151.     { "/cf/res/STEREO.svg", {}, -1 },

  152.     { "/cf/res/SUB.svg", {}, -1 },

  153.     { "/cf/res/trSEQ.svg", {}, -1 },

  154.     { "/cf/res/VARIABLE.svg", {}, -1 },

  155.     // CC0-1.0

  156.     { "/DrumKit/res/Baronial.svg", {}, -1 },

  157.     { "/DrumKit/res/BD9.svg", {}, -1 },

  158.     { "/DrumKit/res/ClosedHH.svg", {}, -1 },

  159.     { "/DrumKit/res/CR78.svg", {}, -1 },

  160.     { "/DrumKit/res/DMX.svg", {}, -1 },

  161.     { "/DrumKit/res/Gnome.svg", {}, -1 },

  162.     { "/DrumKit/res/Marionette.svg", {}, -1 },

  163.     { "/DrumKit/res/OpenHH.svg", {}, -1 },

  164.     { "/DrumKit/res/SBD.svg", {}, -1 },

  165.     { "/DrumKit/res/Sequencer.svg", {}, -1 },

  166.     { "/DrumKit/res/Snare.svg", {}, -1 },

  167.     { "/DrumKit/res/Tomi.svg", {}, -1 },

  168.     // Custom, runtime dark mode used with permission

  169.     { "/ESeries/res/E340.svg", {}, -1 },

  170.     // CC0-1.0

  171.     { "/HetrickCV/res/1OpChaos.svg", {}, -1},

  172.     { "/HetrickCV/res/2OpChaos.svg", {}, -1},

  173.     { "/HetrickCV/res/2To4.svg", {}, -1},

  174.     { "/HetrickCV/res/3OpChaos.svg", {}, -1},

  175.     { "/HetrickCV/res/ASR.svg", {}, -1},

  176.     { "/HetrickCV/res/AToD.svg", {}, -1},

  177.     { "/HetrickCV/res/BinaryGate.svg", {}, -1},

  178.     { "/HetrickCV/res/BinaryNoise.svg", {}, -1},

  179.     { "/HetrickCV/res/Bitshift.svg", {}, -1},

  180.     { "/HetrickCV/res/Boolean3.svg", {}, -1},

  181.     { "/HetrickCV/res/ChaoticAttractors.svg", {}, -1},

  182.     { "/HetrickCV/res/ClockedNoise.svg", {}, -1},

  183.     { "/HetrickCV/res/Comparator.svg", {}, -1},

  184.     { "/HetrickCV/res/Contrast.svg", {}, -1},

  185.     { "/HetrickCV/res/Crackle.svg", {}, -1},

  186.     { "/HetrickCV/res/DataCompander.svg", {}, -1},

  187.     { "/HetrickCV/res/Delta.svg", {}, -1},

  188.     { "/HetrickCV/res/DToA.svg", {}, -1},

  189.     { "/HetrickCV/res/Dust.svg", {}, -1},

  190.     { "/HetrickCV/res/Exponent.svg", {}, -1},

  191.     { "/HetrickCV/res/FBSineChaos.svg", {}, -1},

  192.     { "/HetrickCV/res/FlipFlop.svg", {}, -1},

  193.     { "/HetrickCV/res/FlipPan.svg", {}, -1},

  194.     { "/HetrickCV/res/GateJunction.svg", {}, -1},

  195.     { "/HetrickCV/res/Gingerbread.svg", {}, -1},

  196.     { "/HetrickCV/res/LogicCombiner.svg", {}, -1},

  197.     { "/HetrickCV/res/LogicInverter.svg", {}, -1},

  198.     { "/HetrickCV/res/MidSide.svg", {}, -1},

  199.     { "/HetrickCV/res/MinMax.svg", {}, -1},

  200.     { "/HetrickCV/res/RandomGates.svg", {}, -1},

  201.     { "/HetrickCV/res/Rotator.svg", {}, -1},

  202.     { "/HetrickCV/res/Rungler.svg", {}, -1},

  203.     { "/HetrickCV/res/Scanner.svg", {}, -1},

  204.     { "/HetrickCV/res/TrigShaper.svg", {}, -1},

  205.     { "/HetrickCV/res/Waveshape.svg", {}, -1},

  206.     { "/HetrickCV/res/XYToPolar.svg", {}, -1},

  207.     { "/HetrickCV/res/Blanks/BlankPanel1.svg", {}, -1},

  208.     { "/HetrickCV/res/Blanks/BlankPanel2.svg", {}, -1},

  209.     { "/HetrickCV/res/Blanks/BlankPanel3.svg", {}, -1},

  210.     { "/HetrickCV/res/Blanks/BlankPanel5.svg", {}, -1},

  211.     { "/HetrickCV/res/Blanks/BlankPanel6.svg", {}, -1},

  212.     { "/HetrickCV/res/Blanks/BlankPanel7.svg", {}, -1},

  213.     { "/HetrickCV/res/Blanks/BlankPanel8.svg", {}, -1},

  214.     // BSD-3-Clause

  215.     { "/JW-Modules/res/Add5.svg", {}, -1 },

  216.     { "/JW-Modules/res/BlankPanel1hp.svg", {}, -1 },

  217.     { "/JW-Modules/res/BlankPanelLarge.svg", {}, -1 },

  218.     { "/JW-Modules/res/BlankPanelMedium.svg", {}, -1 },

  219.     { "/JW-Modules/res/BlankPanelSmall.svg", {}, -1 },

  220.     { "/JW-Modules/res/BouncyBalls.svg", {}, -1 },

  221.     { "/JW-Modules/res/D1v1de.svg", {}, -1 },

  222.     { "/JW-Modules/res/DivSeq.svg", {}, -1 },

  223.     { "/JW-Modules/res/EightSeq.svg", {}, -1 },

  224.     { "/JW-Modules/res/GridSeq.svg", {}, -1 },

  225.     { "/JW-Modules/res/MinMax.svg", {"path38411"}, -1 },

  226.     { "/JW-Modules/res/NoteSeq.svg", {}, -1 },

  227.     { "/JW-Modules/res/NoteSeq16.svg", {}, -1 },

  228.     { "/JW-Modules/res/NoteSeqFu.svg", {}, -1 },

  229.     { "/JW-Modules/res/OnePattern.svg", {}, -1 },

  230.     { "/JW-Modules/res/Patterns.svg", {}, -1 },

  231.     { "/JW-Modules/res/Pres1t.svg", {}, -1 },

  232.     { "/JW-Modules/res/PT.svg", {}, -1 },

  233.     { "/JW-Modules/res/Str1ker.svg", {"rect2094","rect995","rect169"}, -1 },

  234.     { "/JW-Modules/res/Trigs.svg", {}, -1 },

  235.     { "/JW-Modules/res/WavHeadPanel.svg", {}, -1 },

  236.     { "/JW-Modules/res/XYPad.svg", {}, -1 },

  237.     // EUPL-1.2

  238.     { "/LittleUtils/res/Bias_Semitone.svg", {}, -1 },

  239.     { "/LittleUtils/res/ButtonModule.svg", {}, -1 },

  240.     { "/LittleUtils/res/MulDiv.svg", {}, -1 },

  241.     { "/LittleUtils/res/PulseGenerator.svg", {}, -1 },

  242.     { "/LittleUtils/res/TeleportIn.svg", {}, -1 },

  243.     { "/LittleUtils/res/TeleportOut.svg", {}, -1 },

  244. };

  245. 

  246. static inline bool invertPaint(NSVGpaint& paint, const char* const svgFileToInvert = nullptr)

  247. {

  248.     // Special case for DrumKit background grandient

  249.     if (paint.type == NSVG_PAINT_LINEAR_GRADIENT && svgFileToInvert != nullptr && std::strncmp(svgFileToInvert, "/DrumKit/", 9) == 0)

  250.     {

  251.         paint.type = NSVG_PAINT_COLOR;

  252.         paint.color = 0xff191919;

  253.         return true;

  254.     }

  255. 

  256.     if (paint.type == NSVG_PAINT_NONE)

  257.         return true;

  258.     if (paint.type != NSVG_PAINT_COLOR)

  259.         return false;

  260. 

  261.     // Special case for Bidoo red color

  262.     if (paint.color == 0xff001fcd && svgFileToInvert != nullptr && std::strncmp(svgFileToInvert, "/Bidoo/", 7) == 0)

  263.     {

  264.         paint.color = 0xcf8b94c4;

  265.         return true;

  266.     }

  267. 

  268.     // Special case for JW-Modules colors

  269.     if (svgFileToInvert != nullptr && std::strncmp(svgFileToInvert, "/JW-Modules/", 12) == 0)

  270.     {

  271.         switch (paint.color)

  272.         {

  273.         // do nothing

  274.         case 0x320997ff:

  275.         case 0x32099aff:

  276.         case 0x3209f1ff:

  277.         case 0x3209f3ff:

  278.         case 0x32fc1a8f:

  279.         case 0x32fc1a90:

  280.         case 0x32fc9418:

  281.         case 0x32fc9619:

  282.         case 0xc7fc9619:

  283.         case 0xff050505:

  284.         case 0xffead7be:

  285.         case 0xfff7a540:

  286.         case 0xfffa9c2a:

  287.         case 0xfffc9619:

  288.         case 0xfffcb654:

  289.         case 0xfffd9c17:

  290.         case 0xffffffff:

  291.             return false;

  292.         // make more transparent

  293.         case 0xffbad6eb:

  294.         case 0xffbae8eb:

  295.         case 0xffeabed5:

  296.         case 0xffead6bd:

  297.             paint.color = 0x32000000 | (paint.color & 0xffffff);

  298.             return true;

  299.         // make it more white

  300.         case 0xffa0a0a0:

  301.             paint.color = 0xffc0c0c0;

  302.             return true;

  303.         }

  304.     }

  305. 

  306.     switch (paint.color)

  307.     {

  308.     // scopes or other special things (do nothing)

  309.     case 0x40ffffff:

  310.     case 0xff004200:

  311.     case 0xff2b281e:

  312.     case 0xff2d2827:

  313.     case 0xff303030:

  314.     case 0xff362c23:

  315.     case 0xff40352c:

  316.     case 0xff5735d9:

  317.     case 0xff5935d8:

  318.     case 0xff5c26d9:

  319.     case 0xff6140db:

  320.     case 0xffa09400:

  321.     case 0xffa19400:

  322.     case 0xffa7a100:

  323.     case 0xffa8a200:

  324.     case 0xffaba102:

  325.     case 0xff22a5e9:

  326.     case 0xff6140da:

  327.     case 0xff119ee6:

  328.     case 0xff2432ed:

  329.     case 0xff0095fe:

  330.     case 0xff4d9a4d:

  331.     case 0xff4d4d9a:

  332.         return false;

  333.     // pure black (convert to not quite pure white)

  334.     case 0xff000000:

  335.         paint.color = 0xffd0d0d0;

  336.         return true;

  337.     // all others (direct invert)

  338.     default:

  339.         paint.color = (paint.color & 0xff000000)

  340.                     | (0xff0000 - (paint.color & 0xff0000))

  341.                     | (0xff00 - (paint.color & 0xff00))

  342.                     | (0xff - (paint.color & 0xff));

  343.         return true;

  344.     }

  345. }

  346. 

  347. extern "C" {

  348. NSVGimage* nsvgParseFromFileCardinal(const char* filename, const char* units, float dpi);

  349. }

  350. 

  351. NSVGimage* nsvgParseFromFileCardinal(const char* const filename, const char* const units, const float dpi)

  352. {

  353.     if (NSVGimage* const handle = nsvgParseFromFile(filename, units, dpi))

  354.     {

  355.         for (size_t i = 0; i < sizeof(svgFilesToInvert)/sizeof(svgFilesToInvert[0]); ++i)

  356.         {

  357.             const char* const svgFileToInvert = svgFilesToInvert[i].filename;

  358.             const size_t filenamelen = std::strlen(filename);

  359.             const size_t filterlen = std::strlen(svgFileToInvert);

  360. 

  361.             if (filenamelen < filterlen)

  362.                 continue;

  363.             if (std::strncmp(filename + (filenamelen-filterlen), svgFileToInvert, filterlen) != 0)

  364.                 continue;

  365. 

  366.             const char* const* const shapeIdsToIgnore = svgFilesToInvert[i].shapeIdsToIgnore;

  367.             const int shapeNumberToIgnore = svgFilesToInvert[i].shapeNumberToIgnore;

  368.             int shapeCounter = 0;

  369. 

  370.             for (NSVGshape* shape = handle->shapes; shape != nullptr; shape = shape->next, ++shapeCounter)

  371.             {

  372.                 if (shapeNumberToIgnore == shapeCounter)

  373.                     continue;

  374. 

  375.                 bool ignore = false;

  376.                 for (size_t j = 0; j < 5 && shapeIdsToIgnore[j] != nullptr; ++j)

  377.                 {

  378.                     if (std::strcmp(shape->id, shapeIdsToIgnore[j]) == 0)

  379.                     {

  380.                         ignore = true;

  381.                         break;

  382.                     }

  383.                 }

  384.                 if (ignore)

  385.                     continue;

  386. 

  387.                 if (invertPaint(shape->fill, svgFileToInvert))

  388.                     invertPaint(shape->stroke, svgFileToInvert);

  389.             }

  390. 

  391.             return handle;

  392.         }

  393. 

  394.         // Special case for AmalgamatedHarmonics background color

  395.         if (handle->shapes != nullptr && handle->shapes->fill.color == 0xff000000)

  396.             if (std::strstr(filename, "/AmalgamatedHarmonics/") != nullptr)

  397.                 handle->shapes->fill.color = 0xff191919;

  398. 

  399.         return handle;

  400.     }

  401. 

  402.     return nullptr;

  403. }