New trunk

bzr revid: pinky-3f10ee12cea3c4c75cef44ab04ad33ef47432907

1 files changed, 452 insertions, 0 deletions

diff --git a/bin/reportlab/pdfbase/_cidfontdata.py b/bin/reportlab/pdfbase/_cidfontdata.py
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+++ b/bin/reportlab/pdfbase/_cidfontdata.py
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+#Copyright ReportLab Europe Ltd. 2000-2004
+#see license.txt for license details
+#history http://www.reportlab.co.uk/cgi-bin/viewcvs.cgi/public/reportlab/trunk/reportlab/pdfbase/_cidfontdata.py
+#$Header $
+__version__=''' $Id$ '''
+__doc__="""
+This defines additional static data to support CID fonts.
+
+Canned data is provided for the Japanese fonts supported by Adobe. We
+can add Chinese, Korean and Vietnamese in due course. The data was
+extracted by creating very simple postscript documents and running
+through Distiller, then examining the resulting PDFs.
+
+Each font is described as a big nested dictionary.  This lets us keep
+code out of the module altogether and avoid circular dependencies.
+
+The encoding and font data are grouped by some standard 'language
+prefixes':
+   chs = Chinese Simplified (mainland)
+   cht = Chinese Traditional (Taiwan)
+   kor = Korean
+   jpn = Japanese
+"""
+
+
+languages = ['jpn', 'kor', 'cht', 'chs']
+
+#breaking down the lists let us check if something is present
+#for a specific language
+typeFaces_chs = ['STSong-Light'] # to do
+typeFaces_cht = ['MSung-Light', 'MHei-Medium'] # to do
+typeFaces_jpn = ['HeiseiMin-W3', 'HeiseiKakuGo-W5']
+typeFaces_kor = ['HYSMyeongJo-Medium','HYGothic-Medium']
+
+allowedTypeFaces = typeFaces_chs + typeFaces_cht + typeFaces_jpn + typeFaces_kor
+
+
+
+
+encodings_jpn = [
+    # official encoding names, comments taken verbatim from PDF Spec
+    '83pv-RKSJ-H',      #Macintosh, JIS X 0208 character set with KanjiTalk6
+                        #extensions, Shift-JIS encoding, Script Manager code 1
+    '90ms-RKSJ-H',      #Microsoft Code Page 932 (lfCharSet 0x80), JIS X 0208
+                        #character set with NEC and IBM extensions
+    '90ms-RKSJ-V',      #Vertical version of 90ms-RKSJ-H
+    '90msp-RKSJ-H',     #Same as 90ms-RKSJ-H, but replaces half-width Latin
+                        #characters with proportional forms
+    '90msp-RKSJ-V',     #Vertical version of 90msp-RKSJ-H
+    '90pv-RKSJ-H',      #Macintosh, JIS X 0208 character set with KanjiTalk7
+                        #extensions, Shift-JIS encoding, Script Manager code 1
+    'Add-RKSJ-H',       #JIS X 0208 character set with Fujitsu FMR extensions,
+                        #Shift-JIS encoding
+    'Add-RKSJ-V',       #Vertical version of Add-RKSJ-H
+    'EUC-H',            #JIS X 0208 character set, EUC-JP encoding
+    'EUC-V',            #Vertical version of EUC-H
+    'Ext-RKSJ-H',       #JIS C 6226 (JIS78) character set with NEC extensions,
+                        #Shift-JIS encoding
+    'Ext-RKSJ-V',       #Vertical version of Ext-RKSJ-H
+    'H',                #JIS X 0208 character set, ISO-2022-JP encoding,
+    'V',                #Vertical version of H
+    'UniJIS-UCS2-H',    #Unicode (UCS-2) encoding for the Adobe-Japan1 character
+                        #collection
+    'UniJIS-UCS2-V',    #Vertical version of UniJIS-UCS2-H
+    'UniJIS-UCS2-HW-H', #Same as UniJIS-UCS2-H, but replaces proportional Latin
+                        #characters with half-width forms
+    'UniJIS-UCS2-HW-V'  #Vertical version of UniJIS-UCS2-HW-H
+    ]
+encodings_kor = [
+    'KSC-EUC-H',        # KS X 1001:1992 character set, EUC-KR encoding
+    'KSC-EUC-V',        # Vertical version of KSC-EUC-H
+    'KSCms-UHC-H',      # Microsoft Code Page 949 (lfCharSet 0x81), KS X 1001:1992
+                        #character set plus 8,822 additional hangul, Unified Hangul
+                        #Code (UHC) encoding
+    'KSCms-UHC-V',      #Vertical version of KSCms-UHC-H
+    'KSCms-UHC-HW-H',   #Same as KSCms-UHC-H, but replaces proportional Latin
+                        # characters with halfwidth forms
+    'KSCms-UHC-HW-V',   #Vertical version of KSCms-UHC-HW-H
+    'KSCpc-EUC-H',      #Macintosh, KS X 1001:1992 character set with MacOS-KH
+                        #extensions, Script Manager Code 3
+    'UniKS-UCS2-H',     #Unicode (UCS-2) encoding for the Adobe-Korea1 character collection
+    'UniKS-UCS2-V'      #Vertical version of UniKS-UCS2-H
+
+    ]
+
+encodings_chs = [
+
+    'GB-EUC-H',         # Microsoft Code Page 936 (lfCharSet 0x86), GB 2312-80
+                        # character set, EUC-CN encoding
+    'GB-EUC-V',         # Vertical version of GB-EUC-H
+    'GBpc-EUC-H',       # Macintosh, GB 2312-80 character set, EUC-CN encoding,
+                        # Script Manager code 2
+    'GBpc-EUC-V',       # Vertical version of GBpc-EUC-H
+    'GBK-EUC-H',        # Microsoft Code Page 936 (lfCharSet 0x86), GBK character
+                        # set, GBK encoding
+    'GBK-EUC-V',        # Vertical version of GBK-EUC-V
+    'UniGB-UCS2-H',     # Unicode (UCS-2) encoding for the Adobe-GB1
+                        # character collection
+    'UniGB-UCS2-V'     # Vertical version of UniGB-UCS2-H.
+    ]
+
+encodings_cht = [
+    'B5pc-H',           # Macintosh, Big Five character set, Big Five encoding,
+                        # Script Manager code 2
+    'B5pc-V',           # Vertical version of B5pc-H
+    'ETen-B5-H',        # Microsoft Code Page 950 (lfCharSet 0x88), Big Five
+                        # character set with ETen extensions
+    'ETen-B5-V',        # Vertical version of ETen-B5-H
+    'ETenms-B5-H',      # Microsoft Code Page 950 (lfCharSet 0x88), Big Five
+                        # character set with ETen extensions; this uses proportional
+                        # forms for half-width Latin characters.
+    'ETenms-B5-V',      # Vertical version of ETenms-B5-H
+    'CNS-EUC-H',        # CNS 11643-1992 character set, EUC-TW encoding
+    'CNS-EUC-V',        # Vertical version of CNS-EUC-H
+    'UniCNS-UCS2-H',    # Unicode (UCS-2) encoding for the Adobe-CNS1
+                        # character collection
+    'UniCNS-UCS2-V'    # Vertical version of UniCNS-UCS2-H.
+    ]
+
+# the Identity encodings simply dump out all character
+# in the font in the order they were defined.
+allowedEncodings = (['Identity-H', 'Identity-V'] +
+                    encodings_chs +
+                    encodings_cht +
+                    encodings_jpn +
+                    encodings_kor
+                    )
+
+
+CIDFontInfo = {}
+#statically describe the fonts in Adobe's Japanese Language Packs
+CIDFontInfo['HeiseiMin-W3'] = {
+            'Type':'/Font',
+            'Subtype':'/Type0',
+            'Name': '/%(internalName)s' , #<-- the internal name
+            'BaseFont': '/HeiseiMin-W3',
+            'Encoding': '/%(encodings)s',
+
+            #there could be several descendant fonts if it is an old-style
+            #type 0 compound font.  For CID fonts there is just one.
+            'DescendantFonts': [{
+                'Type':'/Font',
+                'Subtype':'/CIDFontType0',
+                'BaseFont':'/HeiseiMin-W3',
+                'FontDescriptor': {
+                    'Type': '/FontDescriptor',
+                    'Ascent': 723,
+                    'CapHeight': 709,
+                    'Descent': -241,
+                    'Flags': 6,
+                    'FontBBox': (-123, -257, 1001, 910),
+                    'FontName': '/HeiseiMin-W3',
+                    'ItalicAngle': 0,
+                    'StemV': 69,
+                    'XHeight': 450#,
+#                    'Style': {'Panose': '<010502020400000000000000>'}
+                    },
+                'CIDSystemInfo': {
+                    'Registry': '(Adobe)',
+                    'Ordering': '(Japan1)',
+                    'Supplement': 2
+                    },
+                #default width is 1000 em units
+                'DW': 1000,
+                #widths of any which are not the default.
+                'W': [1, [250, 333, 408, 500],
+                      5, [500, 833, 778, 180, 333],
+                      10, [333, 500, 564, 250, 333, 250, 278, 500],
+                      18, 26, 500, 27, 28, 278, 29, 31, 564,
+                      32, [444, 921, 722, 667],
+                      36, [667, 722, 611, 556, 722],
+                      41, [722, 333, 389, 722, 611, 889, 722],
+                      48, [722, 556, 722, 667, 556, 611, 722],
+                      55, [722, 944, 722],
+                      58, [722, 611, 333, 500, 333, 469, 500, 333,
+                           444, 500, 444, 500, 444, 333, 500],
+                      73, [500, 278],
+                      75, [278, 500, 278, 778, 500], 80, 82, 500,
+                      83, [333, 389, 278, 500],
+                      87, [500, 722, 500],
+                      90, [500, 444, 480, 200, 480, 333],
+                      97, [278], 99, [200], 101, [333, 500], 103, [500, 167],
+                      107, [500], 109, [500, 333], 111, [333, 556],
+                      113, [556, 500], 117, [250], 119, [350, 333, 444],
+                      123, [500], 126, [444, 333], 128, 137, 333,
+                      138, [1000, 889, 276, 611, 722, 889, 310, 667, 278],
+                      147, [278, 500, 722, 500, 564, 760, 564, 760],
+                      157, 158, 300, 159, [500, 300, 750], 162, 163, 750,
+                      164, 169, 722, 170, [667, 611], 172, 174, 611, 175,
+                      178, 333, 179, 185, 722, 187, 191, 722, 192,
+                      [556, 444], 194, 203, 444, 204, 207, 278, 208,
+                      214, 500, 216, 222, 500,
+                      223, [556, 722, 611, 500, 389, 980, 444],
+                      231, [500], 323, [500], 325, [500],
+                      327, 389, 500]
+##                'W': (
+##                    # starting at character ID 1, next n  characters have the widths given.
+##                    1,  (277,305,500,668,668,906,727,305,445,445,508,668,305,379,305,539),
+##                    # all Characters from ID 17 to 26 are 668 em units wide
+##                    17, 26, 668,
+##                    27, (305, 305, 668, 668, 668, 566, 871, 727, 637, 652, 699, 574, 555,
+##                         676, 687, 242, 492, 664, 582, 789, 707, 734, 582, 734, 605, 605,
+##                         641, 668, 727, 945, 609, 609, 574, 445, 668, 445, 668, 668, 590,
+##                         555, 609, 547, 602, 574, 391, 609, 582, 234, 277, 539, 234, 895,
+##                         582, 605, 602, 602, 387, 508, 441, 582, 562, 781, 531, 570, 555,
+##                         449, 246, 449, 668),
+##                    # these must be half width katakana and the like.
+##                    231, 632, 500
+##                    )
+                }]# end list of descendant fonts
+            } #end HeiseiMin-W3
+
+CIDFontInfo['HeiseiKakuGo-W5'] =  {'Type':'/Font',
+            'Subtype':'/Type0',
+            'Name': '/%(internalName)s', #<-- the internal name
+            'BaseFont': '/HeiseiKakuGo-W5',
+            'Encoding': '/%(encodings)s',
+            'DescendantFonts': [{'Type':'/Font',
+                'Subtype':'/CIDFontType0',
+                'BaseFont':'/HeiseiKakuGo-W5',
+                'FontDescriptor': {
+                    'Type': '/FontDescriptor',
+                    'Ascent': 752,
+                    'CapHeight': 737,
+                    'Descent': -221,
+                    'Flags': 4,
+                    'FontBBox': [-92, -250, 1010, 922],
+                    'FontName': '/HeiseKakuGo-W5',
+                    'ItalicAngle': 0,
+                    'StemH': 0,
+                    'StemV': 114,
+                    'XHeight': 553,
+##                    'Style': {'Panose': '<0801020b0600000000000000>'}
+                    },
+                'CIDSystemInfo': {
+                    'Registry': '(Adobe)',
+                    'Ordering': '(Japan1)',
+                    'Supplement': 2
+                    },
+                'DW': 1000,
+                'W': (
+                    1, (277,305,500,668,668,906,727,305,445,445,508,668,305,379,305,539),
+                    17, 26, 668,
+                    27, (305, 305, 668, 668, 668, 566, 871, 727, 637, 652, 699, 574, 555,
+                                         676, 687, 242, 492, 664, 582, 789, 707, 734, 582, 734, 605, 605,
+                                         641, 668, 727, 945, 609, 609, 574, 445, 668, 445, 668, 668, 590,
+                                         555, 609, 547, 602, 574, 391, 609, 582, 234, 277, 539, 234, 895,
+                                         582, 605, 602, 602, 387, 508, 441, 582, 562, 781, 531, 570, 555,
+                                         449, 246, 449, 668),
+                    231, 632, 500
+                    )
+                }] # end descendant fonts
+            }
+
+CIDFontInfo['HYGothic-Medium'] =  {'Type':'/Font',
+            'Subtype':'/Type0',
+            'Name': '/%(internalName)s', #<-- the internal name
+            'BaseFont': '/' + 'HYGothic-Medium',
+            'Encoding': '/%(encodings)s',
+            'DescendantFonts': [{'Type':'/Font',
+                'Subtype':'/CIDFontType0',
+                'BaseFont':'/'+'HYGothic-Medium',
+                'FontDescriptor': {
+                    'Type': '/FontDescriptor',
+                    'Ascent': 752,
+                    'AvgWidth': -271,
+                    'CapHeight': 737,
+                    'Descent': -142,
+                    'Flags': 6,
+                    'FontBBox': [-6, -145, 1003, 880],
+                    'FontName': '/'+'HYSMyeongJo-Medium',
+                    'ItalicAngle': 0,
+                    'Leading': 148,
+                    'MaxWidth': 1000,
+                    'MissingWidth': 500,
+                    'StemH': 0,
+                    'StemV': 58,
+                    'XHeight': 553
+                    },
+                'CIDSystemInfo': {
+                    'Registry': '(Adobe)',
+                    'Ordering': '(Korea1)',
+                    'Supplement': 1
+                    },
+                'DW': 1000,
+                'W': (1, 94, 500)
+                }] # end descendant fonts
+            }
+
+CIDFontInfo['HYSMyeongJo-Medium'] =  {'Type':'/Font',
+            'Subtype':'/Type0',
+            'Name': '/%(internalName)s', #<-- the internal name
+            'BaseFont': '/' + 'HYSMyeongJo-Medium',
+            'Encoding': '/%(encodings)s',
+            'DescendantFonts': [{'Type':'/Font',
+                'Subtype':'/CIDFontType2',
+                'BaseFont':'/'+'HYSMyeongJo-Medium',
+                'FontDescriptor': {
+                    'Type': '/FontDescriptor',
+                    'Ascent': 752,
+                    'AvgWidth': 500,
+                    'CapHeight': 737,
+                    'Descent': -271,
+                    'Flags': 6,
+                    'FontBBox': [0, -148, 1001, 880],
+                    'FontName': '/'+'HYSMyeongJo-Medium',
+                    'ItalicAngle': 0,
+                    'Leading': 148,
+                    'MaxWidth': 1000,
+                    'MissingWidth': 500,
+                    'StemH': 91,
+                    'StemV': 58,
+                    'XHeight': 553
+                    },
+                'CIDSystemInfo': {
+                    'Registry': '(Adobe)',
+                    'Ordering': '(Korea1)',
+                    'Supplement': 1
+                    },
+                'DW': 1000,
+                'W': [1, [333, 416],
+                      3, [416, 833, 625, 916, 833, 250, 500],
+                      10, 11, 500,
+                      12, [833, 291, 833, 291, 375, 625],
+                      18, 26, 625, 27, 28, 333, 29, 30, 833,
+                      31, [916, 500, 1000, 791, 708],
+                      36, [708, 750, 708, 666, 750, 791, 375,
+                           500, 791, 666, 916, 791, 750, 666,
+                           750, 708, 666, 791],
+                      54, [791, 750, 1000, 708],
+                      58, [708, 666, 500, 375, 500],
+                      63, 64, 500,
+                      65, [333, 541, 583, 541, 583],
+                      70, [583, 375, 583],
+                      73, [583, 291, 333, 583, 291, 875, 583],
+                      80, 82, 583,
+                      83, [458, 541, 375, 583],
+                      87, [583, 833, 625],
+                      90, [625, 500, 583], 93, 94, 583,
+                      95, [750]
+                      ]
+                }] # end descendant fonts
+            }
+
+#WARNING - not checked, just copied Korean to get some output
+
+CIDFontInfo['STSong-Light'] =  {'Type':'/Font',
+            'Subtype':'/Type0',
+            'Name': '/%(internalName)s', #<-- the internal name
+            'BaseFont': '/' + 'STSong-Light',
+            'Encoding': '/%(encodings)s',
+            'DescendantFonts': [{'Type':'/Font',
+                'Subtype':'/CIDFontType0',
+                'BaseFont':'/'+'STSong-Light',
+                'FontDescriptor': {
+                    'Type': '/FontDescriptor',
+                    'Ascent': 752,
+                    'CapHeight': 737,
+                    'Descent': -271,
+                    'Flags': 6,
+                    'FontBBox': [-25, -254, 1000, 880],
+                    'FontName': '/'+'STSongStd-Light',
+                    'ItalicAngle': 0,
+                    'Leading': 148,
+                    'MaxWidth': 1000,
+                    'MissingWidth': 500,
+                    'StemH': 91,
+                    'StemV': 58,
+                    'XHeight': 553
+                    },
+                'CIDSystemInfo': {
+                    'Registry': '(Adobe)',
+                    'Ordering': '(GB1)',
+                    'Supplement': 0
+                    },
+                'DW': 1000,
+                'W': [1, [207, 270, 342, 467, 462, 797, 710, 239, 374],
+                      10, [374, 423, 605, 238, 375, 238, 334, 462],
+                      18, 26, 462, 27, 28, 238, 29, 31, 605,
+                      32, [344, 748, 684, 560, 695, 739, 563, 511, 729,
+                           793, 318, 312, 666, 526, 896, 758, 772, 544,
+                           772, 628, 465, 607, 753, 711, 972, 647, 620,
+                           607, 374, 333, 374, 606, 500, 239, 417, 503,
+                           427, 529, 415, 264, 444, 518, 241, 230, 495,
+                           228, 793, 527, 524],
+                      81, [524, 504, 338, 336, 277, 517, 450, 652, 466,
+                           452, 407, 370, 258, 370, 605]
+                      ]
+                }] # end descendant fonts
+            }
+CIDFontInfo['MSung-Light'] =  {'Type':'/Font',
+            'Subtype':'/Type0',
+            'Name': '/%(internalName)s', #<-- the internal name
+            'BaseFont': '/' + 'MSung-Light',
+            'Encoding': '/%(encodings)s',
+            'DescendantFonts': [{'Type':'/Font',
+                'Subtype':'/CIDFontType0',
+                'BaseFont':'/'+'MSung-Light',
+                'FontDescriptor': {
+                    'Type': '/FontDescriptor',
+                    'Ascent': 752,
+                    'CapHeight': 737,
+                    'Descent': -271,
+                    'Flags': 6,
+                    'FontBBox': [-160, -249, 1015, 888],
+                    'FontName': '/'+'MSung-Light',
+                    'ItalicAngle': 0,
+                    'Leading': 148,
+                    'MaxWidth': 1000,
+                    'MissingWidth': 500,
+                    'StemH': 45,
+                    'StemV': 58,
+                    'XHeight': 553
+                    },
+                'CIDSystemInfo': {
+                    'Registry': '(Adobe)',
+                    'Ordering': '(CNS1)',
+                    'Supplement': 1
+                    },
+                'DW': 1000,
+                'W': [1, 2, 250, 3, [408, 668, 490, 875, 698, 250, 240],
+                      10, [240, 417, 667, 250, 313, 250, 520, 500],
+                      18, 26, 500, 27, 28, 250, 29, 31, 667,
+                      32, [396, 921, 677, 615, 719, 760, 625, 552, 771,
+                           802, 354],
+                      43, [354, 781, 604, 927, 750, 823, 563, 823, 729,
+                           542, 698, 771, 729, 948, 771, 677, 635, 344,
+                           520, 344, 469, 500, 250, 469, 521, 427, 521,
+                           438, 271, 469, 531, 250],
+                      75, [250, 458, 240, 802, 531, 500, 521],
+                      82, [521, 365, 333, 292, 521, 458, 677, 479, 458,
+                           427, 480, 496, 480, 667]]
+
+                }] # end descendant fonts
+            }
+
+
+
+#shift-jis saying 'This is Heisei-Minchou'
+message1 =  '\202\261\202\352\202\315\225\275\220\254\226\276\222\251\202\305\202\267\201B'
+message2 = '\202\261\202\352\202\315\225\275\220\254\212p\203S\203V\203b\203N\202\305\202\267\201B'
+
+##def pswidths(text):
+##    import string
+##    words = string.split(text)
+##    out = []
+##    for word in words:
+##        if word == '[':
+##            out.append(word)
+##        else:
+##            out.append(word + ',')
+##    return eval(string.join(out, ''))
\ No newline at end of file