#14 merge Deja Vu LGC

README.md

@@ -35,7 +35,8 @@ Juglans フォント、生成スクリプト共に SIL OPEN FONT LICENSE Version
 ## 利用フォント
 Myrica (生成スクリプトおよび ReplaceParts の一部)  
 Inconsolata (ASCII 文字)  
-源真ゴシック (ASCII 文字以外)  
+源真ゴシック (全角文字)  
+DejaVu LGC (Inconsolata に未収録の半角文字)  
 
 ## 利用フォントのライセンス
 サードパーティーライセンス.txt を参照してください。

Source/juglans_generator.py

@@ -13,8 +13,6 @@
 # 以下のように構成されます。
 # ・英数字記号は、Inconsolata
 # ・他の文字は、源真ゴシック
-# ・一部の文字を視認性向上のために migu の特徴を取込み
-#     ～〜（FULLWIDTH TILDE・WAVE DASH）の区別
 
 # version
 newfont_version = "2.001.20210516"
@@ -30,6 +28,8 @@
 srcfont_GenShin_bold = "../SourceTTF/GenShinGothic-Monospace-Bold.ttf"
 srcfont_MyricaReplaceParts = "../SourceTTF/myrica_ReplaceParts.ttf"
 srcfont_MyricaReplaceParts_bold = "../SourceTTF/myrica_ReplaceParts_bold.ttf"
+srcfont_dejavu = "../SourceTTF/DejaVuLGCSansMono.ttf"
+srcfont_dejavu_bold = "../SourceTTF/DejaVuLGCSansMono-Bold.ttf"
 
 # out file
 outfontNoHint = "../Work/Juglans_NoHint.ttf"
@@ -66,8 +66,10 @@
 
 import os
 import sys
+
 import fontforge
 import psMat
+import unicodedata
 
 # 縦書きのために指定する
 fontforge.setPrefs('CoverageFormatsAllowed', 1)
@@ -261,6 +263,7 @@ def setFontProp(font, fontInfo):
     font.copyright += "Copyright (c) 2006 The Inconsolata Project Authors (Inconsolata)\n"
     font.copyright += "Copyright (c) 2014 MM (GenShinGothic)\n"
     font.copyright += "Copyright (c) 2014 Adobe Systems Incorporated. (NotoSansJP)\n"
+    font.copyright += "Copyright (c) Bitstream. DejaVu changes are in public domain. Glyphs imported from Arev fonts are (c) Tavmjong Bah. (DejaVu LGC)\n"
     font.copyright += "Licenses:\n"
     font.copyright += "SIL Open Font License Version 1.1 "
     font.copyright += "(http://scripts.sil.org/ofl)\n"
@@ -339,25 +342,53 @@ def setFontProp(font, fontInfo):
 # 文字の置換え
 print("merge ReplaceParts")
 for glyph in fRp.glyphs():
-    if glyph.unicode in (0x002a,): # ASTERISK
+    if glyph.unicode in (0x002a,):  # ASTERISK
         select(fRp, glyph.glyphname)
         fRp.copy()
         select(fIn, glyph.glyphname)
         fIn.paste()
 
-# 必要文字(半角英数字記号)だけを残して削除
-select(fIn, rng(0x0021, 0x007E))
-selectMore(fIn, 0x00B7) # MIDDLE DOT
-selectMore(fIn, 0x0307) # CONBINING DOT ABOVE (for i and j)
-fIn.selection.invert()
-fIn.clear()
-
 fIn.selection.all()
 fIn.round()
 
 fIn.generate("../Work/modIncosolata.ttf", '', generate_flags)
 fIn.close()
 
+
+########################################
+# modify DejaVu LGC
+########################################
+
+print("\nOpen " + srcfont_dejavu)
+de_font = fontforge.open(srcfont_dejavu)
+
+# modify
+print("modify")
+
+print("remove Glyphs")
+de_font.selection.none()
+# EastAsianWidthで全角（WまたはF）のグリフを削除
+for glyph in de_font.glyphs():
+    if glyph.unicode > 0 and unicodedata.east_asian_width(chr(glyph.unicode)) in ("W", "F"):
+        de_font.selection.select(("more",), glyph.glyphname)
+de_font.clear()
+
+# modify em
+de_font.em = newfont_em
+de_font.ascent = newfont_ascent
+de_font.descent = newfont_descent
+
+# scale down
+for glyph in de_font.glyphs():
+    glyph.transform(psMat.scale(0.83))
+    glyph.width = 500
+
+de_font.selection.all()
+de_font.round()
+
+de_font.generate("../Work/modDejaVu.ttf", '', generate_flags)
+de_font.close()
+
 ########################################
 # modified GenShin
 ########################################
@@ -377,17 +408,13 @@ def setFontProp(font, fontInfo):
 # 文字の置換え
 print("merge ReplaceParts")
 for glyph in fRp.glyphs():
-    if glyph.unicode in (0x2013, 0x2014, 0x301c): # EN DASH, EM DASH, WAVE DASH
+    if glyph.unicode in (0x2013, 0x2014, 0x301c):  # EN DASH, EM DASH, WAVE DASH
         select(fRp, glyph.glyphname)
         fRp.copy()
         select(fGs, glyph.glyphname)
         fGs.paste()
 
-# 半角英数字記号を削除
-select(fGs, rng(0x0021, 0x007E))
-fGs.clear()
-
-# scaling down
+# scale down
 if scalingDownIfWidth_flag == True:
     print("While scaling, wait a little...")
     # 0.91はRictyに準じた。
@@ -418,27 +445,35 @@ def setFontProp(font, fontInfo):
 ########################################
 # create Juglans
 ########################################
-fMm = fontforge.open("../Work/modIncosolata.ttf")
+ju_font = fontforge.open("../Work/modIncosolata.ttf")
+de_font = fontforge.open("../Work/modDejaVu.ttf")
+ge_font = fontforge.open("../Work/modGenShin.ttf")
 
 print()
 print("Build " + newfont_name[0])
 
 # pre-process
-setFontProp(fMm, newfont_name)
+setFontProp(ju_font, newfont_name)
+
+# merge DejaVu
+print("merge DejaVu")
+# マージ
+ju_font.mergeFonts("../Work/modDejaVu.ttf")
 
 # merge GenShin
 print("merge GenShin")
 # マージ
-fMm.mergeFonts("../Work/modGenShin.ttf")
-fMm.os2_unicoderanges = os2_unicoderanges
-fMm.os2_codepages = os2_codepages
+ju_font.mergeFonts("../Work/modGenShin.ttf")
+
+ju_font.os2_unicoderanges = os2_unicoderanges
+ju_font.os2_codepages = os2_codepages
 
 # post-process
-fMm.selection.all()
-fMm.round()
+ju_font.selection.all()
+ju_font.round()
 
 # generate
 print("Generate " + newfont_name[0])
-fMm.generate(newfont_name[0], '', generate_flags)
+ju_font.generate(newfont_name[0], '', generate_flags)
 
-fMm.close()
+ju_font.close()

SourceTTF/DejaVu-LICENSE.txt

@@ -0,0 +1,187 @@
+Fonts are (c) Bitstream (see below). DejaVu changes are in public domain.
+Glyphs imported from Arev fonts are (c) Tavmjong Bah (see below)
+
+
+Bitstream Vera Fonts Copyright
+------------------------------
+
+Copyright (c) 2003 by Bitstream, Inc. All Rights Reserved. Bitstream Vera is
+a trademark of Bitstream, Inc.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of the fonts accompanying this license ("Fonts") and associated
+documentation files (the "Font Software"), to reproduce and distribute the
+Font Software, including without limitation the rights to use, copy, merge,
+publish, distribute, and/or sell copies of the Font Software, and to permit
+persons to whom the Font Software is furnished to do so, subject to the
+following conditions:
+
+The above copyright and trademark notices and this permission notice shall
+be included in all copies of one or more of the Font Software typefaces.
+
+The Font Software may be modified, altered, or added to, and in particular
+the designs of glyphs or characters in the Fonts may be modified and
+additional glyphs or characters may be added to the Fonts, only if the fonts
+are renamed to names not containing either the words "Bitstream" or the word
+"Vera".
+
+This License becomes null and void to the extent applicable to Fonts or Font
+Software that has been modified and is distributed under the "Bitstream
+Vera" names.
+
+The Font Software may be sold as part of a larger software package but no
+copy of one or more of the Font Software typefaces may be sold by itself.
+
+THE FONT SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF COPYRIGHT, PATENT,
+TRADEMARK, OR OTHER RIGHT. IN NO EVENT SHALL BITSTREAM OR THE GNOME
+FOUNDATION BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, INCLUDING
+ANY GENERAL, SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES,
+WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+THE USE OR INABILITY TO USE THE FONT SOFTWARE OR FROM OTHER DEALINGS IN THE
+FONT SOFTWARE.
+
+Except as contained in this notice, the names of Gnome, the Gnome
+Foundation, and Bitstream Inc., shall not be used in advertising or
+otherwise to promote the sale, use or other dealings in this Font Software
+without prior written authorization from the Gnome Foundation or Bitstream
+Inc., respectively. For further information, contact: fonts at gnome dot
+org.
+
+Arev Fonts Copyright
+------------------------------
+
+Copyright (c) 2006 by Tavmjong Bah. All Rights Reserved.
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of the fonts accompanying this license ("Fonts") and
+associated documentation files (the "Font Software"), to reproduce
+and distribute the modifications to the Bitstream Vera Font Software,
+including without limitation the rights to use, copy, merge, publish,
+distribute, and/or sell copies of the Font Software, and to permit
+persons to whom the Font Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright and trademark notices and this permission notice
+shall be included in all copies of one or more of the Font Software
+typefaces.
+
+The Font Software may be modified, altered, or added to, and in
+particular the designs of glyphs or characters in the Fonts may be
+modified and additional glyphs or characters may be added to the
+Fonts, only if the fonts are renamed to names not containing either
+the words "Tavmjong Bah" or the word "Arev".
+
+This License becomes null and void to the extent applicable to Fonts
+or Font Software that has been modified and is distributed under the 
+"Tavmjong Bah Arev" names.
+
+The Font Software may be sold as part of a larger software package but
+no copy of one or more of the Font Software typefaces may be sold by
+itself.
+
+THE FONT SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT
+OF COPYRIGHT, PATENT, TRADEMARK, OR OTHER RIGHT. IN NO EVENT SHALL
+TAVMJONG BAH BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+INCLUDING ANY GENERAL, SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL
+DAMAGES, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF THE USE OR INABILITY TO USE THE FONT SOFTWARE OR FROM
+OTHER DEALINGS IN THE FONT SOFTWARE.
+
+Except as contained in this notice, the name of Tavmjong Bah shall not
+be used in advertising or otherwise to promote the sale, use or other
+dealings in this Font Software without prior written authorization
+from Tavmjong Bah. For further information, contact: tavmjong @ free
+. fr.
+
+TeX Gyre DJV Math
+-----------------
+Fonts are (c) Bitstream (see below). DejaVu changes are in public domain.
+
+Math extensions done by B. Jackowski, P. Strzelczyk and P. Pianowski
+(on behalf of TeX users groups) are in public domain.
+
+Letters imported from Euler Fraktur from AMSfonts are (c) American
+Mathematical Society (see below).
+Bitstream Vera Fonts Copyright
+Copyright (c) 2003 by Bitstream, Inc. All Rights Reserved. Bitstream Vera
+is a trademark of Bitstream, Inc.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of the fonts accompanying this license (“Fonts”) and associated
+documentation
+files (the “Font Software”), to reproduce and distribute the Font Software,
+including without limitation the rights to use, copy, merge, publish,
+distribute,
+and/or sell copies of the Font Software, and to permit persons  to whom
+the Font Software is furnished to do so, subject to the following
+conditions:
+
+The above copyright and trademark notices and this permission notice
+shall be
+included in all copies of one or more of the Font Software typefaces.
+
+The Font Software may be modified, altered, or added to, and in particular
+the designs of glyphs or characters in the Fonts may be modified and
+additional
+glyphs or characters may be added to the Fonts, only if the fonts are
+renamed
+to names not containing either the words “Bitstream” or the word “Vera”.
+
+This License becomes null and void to the extent applicable to Fonts or
+Font Software
+that has been modified and is distributed under the “Bitstream Vera”
+names.
+
+The Font Software may be sold as part of a larger software package but
+no copy
+of one or more of the Font Software typefaces may be sold by itself.
+
+THE FONT SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF COPYRIGHT, PATENT,
+TRADEMARK, OR OTHER RIGHT. IN NO EVENT SHALL BITSTREAM OR THE GNOME
+FOUNDATION
+BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, INCLUDING ANY GENERAL,
+SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, WHETHER IN AN
+ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF THE USE OR
+INABILITY TO USE
+THE FONT SOFTWARE OR FROM OTHER DEALINGS IN THE FONT SOFTWARE.
+Except as contained in this notice, the names of GNOME, the GNOME
+Foundation,
+and Bitstream Inc., shall not be used in advertising or otherwise to promote
+the sale, use or other dealings in this Font Software without prior written
+authorization from the GNOME Foundation or Bitstream Inc., respectively.
+For further information, contact: fonts at gnome dot org.
+
+AMSFonts (v. 2.2) copyright
+
+The PostScript Type 1 implementation of the AMSFonts produced by and
+previously distributed by Blue Sky Research and Y&Y, Inc. are now freely
+available for general use. This has been accomplished through the
+cooperation
+of a consortium of scientific publishers with Blue Sky Research and Y&Y.
+Members of this consortium include:
+
+Elsevier Science IBM Corporation Society for Industrial and Applied
+Mathematics (SIAM) Springer-Verlag American Mathematical Society (AMS)
+
+In order to assure the authenticity of these fonts, copyright will be
+held by
+the American Mathematical Society. This is not meant to restrict in any way
+the legitimate use of the fonts, such as (but not limited to) electronic
+distribution of documents containing these fonts, inclusion of these fonts
+into other public domain or commercial font collections or computer
+applications, use of the outline data to create derivative fonts and/or
+faces, etc. However, the AMS does require that the AMS copyright notice be
+removed from any derivative versions of the fonts which have been altered in
+any way. In addition, to ensure the fidelity of TeX documents using Computer
+Modern fonts, Professor Donald Knuth, creator of the Computer Modern faces,
+has requested that any alterations which yield different font metrics be
+given a different name.
+
+$Id$