diff DPF-Prymula-audioplugins/dpf/utils/res2c.py @ 3:84e66ea83026

DPF-Prymula-audioplugins-0.231015-2
author prymula <prymula76@outlook.com>
date Mon, 16 Oct 2023 21:53:34 +0200
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/DPF-Prymula-audioplugins/dpf/utils/res2c.py	Mon Oct 16 21:53:34 2023 +0200
@@ -0,0 +1,121 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+
+# DISTRHO Plugin Framework (DPF)
+# Copyright (C) 2012-2019 Filipe Coelho <falktx@falktx.com>
+#
+# 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, sys
+
+# -----------------------------------------------------
+
+def res2c(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("-", "_").replace("@","_")
+
+        resData = open(filename, 'rb').read()
+
+        print("Generating data for \"%s\"" % (filename))
+
+        fdH.write("    extern const unsigned char* %sData;\n" % shortFilename)
+        fdH.write("    const unsigned int %sDataSize = %i;\n" % (shortFilename, len(resData)))
+
+        if tempIndex != len(filenames):
+            fdH.write("\n")
+
+        fdC.write("static const unsigned char temp_%s_%i[] = {\n" % (shortFilename, tempIndex))
+
+        curColumn = 1
+        fdC.write(" ")
+
+        for data in resData:
+            if curColumn == 0:
+                fdC.write(" ")
+
+            fdC.write(" %3u," % data)
+
+            if curColumn > 20:
+                fdC.write("\n ")
+                curColumn = 1
+            else:
+                curColumn += 1
+
+        fdC.write("};\n")
+        fdC.write("const unsigned char* %s::%sData = (const unsigned 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) not in (3, 4):
+        print("Usage: %s <namespace> <resource-folder> [output-folder=$CWD]" % sys.argv[0])
+        quit()
+
+    namespace = sys.argv[1].replace("-","_")
+    resFolder = sys.argv[2]
+    outFolder = sys.argv[3] if len(sys.argv) == 4 else None
+
+    if not os.path.exists(resFolder):
+        print("Folder '%s' does not exist" % resFolder)
+        quit()
+
+    if outFolder is not None and not os.path.exists(outFolder):
+        print("Output folder '%s' does not exist" % outFolder)
+        quit()
+
+    # find resource files
+    resFiles = []
+
+    for root, dirs, files in os.walk(resFolder):
+        for name in files:
+            resFiles.append(os.path.abspath(os.path.join(root, name)))
+
+    resFiles.sort()
+
+    if outFolder is not None:
+        os.chdir(outFolder)
+
+    # create code now
+    res2c(namespace, resFiles)