<commit_before>#!/usr/bin/env python
# -*- coding: utf-8 -*-

# DISTRHO Plugin Framework (DPF)
# Copyright (C) 2012-2016 <NAME> <<EMAIL>>
#
# 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.

import os, numpy, sys
try:
    import Image
except:
    from PIL import Image

# -----------------------------------------------------

formats = {
    2: "GL_LUMINANCE",
    3: "GL_BGR",
    4: "GL_BGRA"
}

def png2rgba(namespace, filenames):

    fdH = open("%s.hpp" % namespace, "w")
    fdH.write("/* (Auto-generated binary data file). */\n")
    fdH.write("\n")
    fdH.write("#ifndef BINARY_%s_HPP\n" % namespace.upper())
    fdH.write("#define BINARY_%s_HPP\n" % namespace.upper())
    fdH.write("\n")
    fdH.write("namespace %s\n" % namespace)
    fdH.write("{\n")

    fdC = open("%s.cpp" % namespace, "w")
    fdC.write("/* (Auto-generated binary data file). */\n")
    fdC.write("\n")
    fdC.write("#include \"%s.hpp\"\n" % namespace)
    fdC.write("\n")

    tempIndex = 1

    for filename in filenames:
        shortFilename = filename.rsplit(os.sep, 1)[-1].split(".", 1)[0]
        shortFilename = shortFilename.replace("-", "_")

        png      = Image.open(filename)
        pngNumpy = numpy.array(png)
        pngData  = pngNumpy.tolist()
        #pngData.reverse()

        height = len(pngData)
        for dataBlock in pngData:
            width = len(dataBlock)
            if isinstance(dataBlock[0], int):
                channels = 2
            else:
                channels = len(dataBlock[0])
            break
        else:
            print("Invalid image found, cannot continue!")
            quit()

        if channels not in formats.keys():
            print("Invalid image channel count, cannot continue!")
            quit()

        print("Generating data for \"%s\" using '%s' type" % (filename, formats[channels]))
        #print("  Width:    %i" % width)
        #print("  Height:   %i" % height)
        #print("  DataSize: %i" % (width * height * channels))

        fdH.write("    extern const char* %sData;\n" % shortFilename)
        fdH.write("    const unsigned int %sDataSize = %i;\n" % (shortFilename, width * height * channels))
        fdH.write("    const unsigned int %sWidth    = %i;\n" % (shortFilename, width))
        fdH.write("    const unsigned int %sHeight   = %i;\n" % (shortFilename, height))

        if tempIndex != len(filenames):
            fdH.write("\n")

        fdC.write("static const unsigned char temp_%s_%i[] = {\n" % (shortFilename, tempIndex))

        curColumn = 1
        fdC.write(" ")

        for dataBlock in pngData:
            if curColumn == 0:
                fdC.write(" ")

            for data in dataBlock:
                if channels == 2:
                    fdC.write(" %3u," % data)

                elif channels == 3:
                    r, g, b = data
                    fdC.write(" %3u, %3u, %3u," % (b, g, r))

                else:
                    r, g, b, a = data

                    if filename in ("artwork/claw1.png",
                                    "artwork/claw2.png",
                                    "artwork/run1.png",
                                    "artwork/run2.png",
                                    "artwork/run3.png",
                                    "artwork/run4.png",
                                    "artwork/scratch1.png",
                                    "artwork/scratch2.png",
                                    "artwork/sit.png",
                                    "artwork/tail.png"):
                        if r == 255:
                            a -= 38
                            if a < 0: a = 0
                            #a = 0
                        #else:
                            #r = g = b = 255

                    fdC.write(" %3u, %3u, %3u, %3u," % (b, g, r, a))

                if curColumn > 20:
                    fdC.write("\n ")
                    curColumn = 1
                else:
                    curColumn += 1

        fdC.write("};\n")
        fdC.write("const char* %s::%sData = (const char*)temp_%s_%i;\n" % (namespace, shortFilename, shortFilename, tempIndex))

        if tempIndex != len(filenames):
            fdC.write("\n")

        tempIndex += 1

    fdH.write("}\n")
    fdH.write("\n")
    fdH.write("#endif // BINARY_%s_HPP\n" % namespace.upper())
    fdH.write("\n")
    fdH.close()

    fdC.write("\n")
    fdC.close()

# -----------------------------------------------------

if __name__ == '__main__':
    if len(sys.argv) != 3:
        print("Usage: %s <namespace> <artwork-folder>" % sys.argv[0])
        quit()

    namespace = sys.argv[1]
    artFolder = sys.argv[2]

    if not os.path.exists(artFolder):
        print("Folder '%s' does not exist" % artFolder)
        quit()

    # find png files
    pngFiles = []

    for root, dirs, files in os.walk(artFolder):
        for name in [name for name in files if name.lower().endswith(".png")]:
            pngFiles.append(os.path.join(root, name))

    pngFiles.sort()

    # create code now
    png2rgba(namespace, pngFiles)<commit_msg>Fix png2rgba.py to work with folders with dashes<commit_after>#!/usr/bin/env python
# -*- coding: utf-8 -*-

# DISTRHO Plugin Framework (DPF)
# Copyright (C) 2012-2016 <NAME> <<EMAIL>>
#
# 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.

import os, numpy, sys
try:
    import Image
except:
    from PIL import Image

# -----------------------------------------------------

formats = {
    2: "GL_LUMINANCE",
    3: "GL_BGR",
    4: "GL_BGRA"
}

def png2rgba(namespace, filenames):

    fdH = open("%s.hpp" % namespace, "w")
    fdH.write("/* (Auto-generated binary data file). */\n")
    fdH.write("\n")
    fdH.write("#ifndef BINARY_%s_HPP\n" % namespace.upper())
    fdH.write("#define BINARY_%s_HPP\n" % namespace.upper())
    fdH.write("\n")
    fdH.write("namespace %s\n" % namespace)
    fdH.write("{\n")

    fdC = open("%s.cpp" % namespace, "w")
    fdC.write("/* (Auto-generated binary data file). */\n")
    fdC.write("\n")
    fdC.write("#include \"%s.hpp\"\n" % namespace)
    fdC.write("\n")

    tempIndex = 1

    for filename in filenames:
        shortFilename = filename.rsplit(os.sep, 1)[-1].split(".", 1)[0]
        shortFilename = shortFilename.replace("-", "_")

        png      = Image.open(filename)
        pngNumpy = numpy.array(png)
        pngData  = pngNumpy.tolist()
        #pngData.reverse()

        height = len(pngData)
        for dataBlock in pngData:
            width = len(dataBlock)
            if isinstance(dataBlock[0], int):
                channels = 2
            else:
                channels = len(dataBlock[0])
            break
        else:
            print("Invalid image found, cannot continue!")
            quit()

        if channels not in formats.keys():
            print("Invalid image channel count, cannot continue!")
            quit()

        print("Generating data for \"%s\" using '%s' type" % (filename, formats[channels]))
        #print("  Width:    %i" % width)
        #print("  Height:   %i" % height)
        #print("  DataSize: %i" % (width * height * channels))

        fdH.write("    extern const char* %sData;\n" % shortFilename)
        fdH.write("    const unsigned int %sDataSize = %i;\n" % (shortFilename, width * height * channels))
        fdH.write("    const unsigned int %sWidth    = %i;\n" % (shortFilename, width))
        fdH.write("    const unsigned int %sHeight   = %i;\n" % (shortFilename, height))

        if tempIndex != len(filenames):
            fdH.write("\n")

        fdC.write("static const unsigned char temp_%s_%i[] = {\n" % (shortFilename, tempIndex))

        curColumn = 1
        fdC.write(" ")

        for dataBlock in pngData:
            if curColumn == 0:
                fdC.write(" ")

            for data in dataBlock:
                if channels == 2:
                    fdC.write(" %3u," % data)

                elif channels == 3:
                    r, g, b = data
                    fdC.write(" %3u, %3u, %3u," % (b, g, r))

                else:
                    r, g, b, a = data

                    if filename in ("artwork/claw1.png",
                                    "artwork/claw2.png",
                                    "artwork/run1.png",
                                    "artwork/run2.png",
                                    "artwork/run3.png",
                                    "artwork/run4.png",
                                    "artwork/scratch1.png",
                                    "artwork/scratch2.png",
                                    "artwork/sit.png",
                                    "artwork/tail.png"):
                        if r == 255:
                            a -= 38
                            if a < 0: a = 0
                            #a = 0
                        #else:
                            #r = g = b = 255

                    fdC.write(" %3u, %3u, %3u, %3u," % (b, g, r, a))

                if curColumn > 20:
                    fdC.write("\n ")
                    curColumn = 1
                else:
                    curColumn += 1

        fdC.write("};\n")
        fdC.write("const char* %s::%sData = (const char*)temp_%s_%i;\n" % (namespace, shortFilename, shortFilename, tempIndex))

        if tempIndex != len(filenames):
            fdC.write("\n")

        tempIndex += 1

    fdH.write("}\n")
    fdH.write("\n")
    fdH.write("#endif // BINARY_%s_HPP\n" % namespace.upper())
    fdH.write("\n")
    fdH.close()

    fdC.write("\n")
    fdC.close()

# -----------------------------------------------------

if __name__ == '__main__':
    if len(sys.argv) != 3:
        print("Usage: %s <namespace> <artwork-folder>" % sys.argv[0])
        quit()

    namespace = sys.argv[1].replace("-","_")
    artFolder = sys.argv[2]

    if not os.path.exists(artFolder):
        print("Folder '%s' does not exist" % artFolder)
        quit()

    # find png files
    pngFiles = []

    for root, dirs, files in os.walk(artFolder):
        for name in [name for name in files if name.lower().endswith(".png")]:
            pngFiles.append(os.path.join(root, name))

    pngFiles.sort()

    # create code now
    png2rgba(namespace, pngFiles)
{'fraction_non_alphanumeric': 0.14918937564677476, 'fraction_numerical': 0.01077957916522939, 'mean_word_length': 1.5857302118171683, 'pattern_counts': {'":': 0, '<': 15, '<?xml version=': 0, '>': 15, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 22, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '6465903', 'n_tokens_mistral': 3633, 'n_tokens_neox': 3366, 'n_words': 956}