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-rw-r--r--pdf/xpdf/GlobalParams.cc1764
1 files changed, 0 insertions, 1764 deletions
diff --git a/pdf/xpdf/GlobalParams.cc b/pdf/xpdf/GlobalParams.cc
deleted file mode 100644
index 2bc997f..0000000
--- a/pdf/xpdf/GlobalParams.cc
+++ /dev/null
@@ -1,1764 +0,0 @@
-//========================================================================
-//
-// GlobalParams.cc
-//
-// Copyright 2001-2003 Glyph & Cog, LLC
-//
-//========================================================================
-
-#include <aconf.h>
-
-#ifdef USE_GCC_PRAGMAS
-#pragma implementation
-#endif
-
-#include <string.h>
-#include <stdio.h>
-#include <ctype.h>
-#if HAVE_PAPER_H
-#include <paper.h>
-#endif
-#include <fontconfig/fontconfig.h>
-#include "gmem.h"
-#include "GString.h"
-#include "GList.h"
-#include "GHash.h"
-#include "gfile.h"
-#include "Error.h"
-#include "NameToCharCode.h"
-#include "CharCodeToUnicode.h"
-#include "UnicodeMap.h"
-#include "CMap.h"
-#include "BuiltinFontTables.h"
-#include "FontEncodingTables.h"
-#include "GlobalParams.h"
-
-#if MULTITHREADED
-# define lockGlobalParams gLockMutex(&mutex)
-# define lockUnicodeMapCache gLockMutex(&unicodeMapCacheMutex)
-# define lockCMapCache gLockMutex(&cMapCacheMutex)
-# define unlockGlobalParams gUnlockMutex(&mutex)
-# define unlockUnicodeMapCache gUnlockMutex(&unicodeMapCacheMutex)
-# define unlockCMapCache gUnlockMutex(&cMapCacheMutex)
-#else
-# define lockGlobalParams
-# define lockUnicodeMapCache
-# define lockCMapCache
-# define unlockGlobalParams
-# define unlockUnicodeMapCache
-# define unlockCMapCache
-#endif
-
-#include "NameToUnicodeTable.h"
-#include "UnicodeMapTables.h"
-#include "UTF8.h"
-
-//------------------------------------------------------------------------
-
-#define cidToUnicodeCacheSize 4
-#define unicodeToUnicodeCacheSize 4
-
-//------------------------------------------------------------------------
-
-static struct {
- char *name;
- char *fileName;
-} displayFontTab[] = {
- {"Courier", "n022003l.pfb"},
- {"Courier-Bold", "n022004l.pfb"},
- {"Courier-BoldOblique", "n022024l.pfb"},
- {"Courier-Oblique", "n022023l.pfb"},
- {"Helvetica", "n019003l.pfb"},
- {"Helvetica-Bold", "n019004l.pfb"},
- {"Helvetica-BoldOblique", "n019024l.pfb"},
- {"Helvetica-Oblique", "n019023l.pfb"},
- {"Symbol", "s050000l.pfb"},
- {"Times-Bold", "n021004l.pfb"},
- {"Times-BoldItalic", "n021024l.pfb"},
- {"Times-Italic", "n021023l.pfb"},
- {"Times-Roman", "n021003l.pfb"},
- {"ZapfDingbats", "d050000l.pfb"},
- {NULL}
-};
-
-static char *displayFontDirs[] = {
- "/usr/share/ghostscript/fonts",
- "/usr/local/share/ghostscript/fonts",
- "/usr/share/fonts/default/Type1",
- NULL
-};
-
-/* patterns originally from mupdf; added agfa fonts*/
-static struct {
- const char *name;
- const char *pattern;
-} displayFontTabFc[] = {
- /* FIXME Adobe fonts should be here, but that breaks down if
- fontconfig returns pcf fonts */
- {"Courier", "Nimbus Mono L,Courier New,Cumberland AMT,Cumberland:style=Regular,Roman"},
- {"Courier-Bold", "Nimbus Mono L,Courier New,Cumberland AMT,Cumberland:style=Bold"},
- {"Courier-BoldOblique", "Nimbus Mono L,Courier New,Cumberland AMT,Cumberland:style=Oblique,Italic"},
- {"Courier-Oblique", "Nimbus Mono L,Courier New,Cumberland AMT,Cumberland:style=BoldOblique,BoldItalic"},
- {"Helvetica", "Nimbus Sans L,Arial,Albany AMT,Albany:style=Regular,Roman"},
- {"Helvetica-Bold", "Nimbus Sans L,Arial,Albany AMT,Albany:style=Bold"},
- {"Helvetica-BoldOblique", "Nimbus Sans L,Arial,Albany AMT,Albany:style=Oblique,Italic"},
- {"Helvetica-Oblique", "Nimbus Sans L,Arial,Albany AMT,Albany:style=BoldOblique,BoldItalic"},
- /* FIXME Symbol should be first,
- but that matches windows ttf which gets wrong encoding */
- {"Symbol", "Standard Symbols L,Symbol"},
- {"Times-Bold", "Nimbus Roman No9 L,Times New Roman,Thorndale AMT,Thorndale:style=Bold,Medium"},
- {"Times-BoldItalic", "Nimbus Roman No9 L,Times New Roman,Thorndale AMT,Thorndale:style=BoldItalic,Medium Italic"},
- {"Times-Italic", "Nimbus Roman No9 L,Times New Roman,Thorndale AMT,Thorndale:style=Italic,Regular Italic"},
- {"Times-Roman", "Nimbus Roman No9 L,Times New Roman,Thorndale AMT,Thorndale:style=Regular,Roman"},
- {"ZapfDingbats", "Dingbats:outline=true"},
- {NULL}
-};
-
-//------------------------------------------------------------------------
-
-GlobalParams *globalParams = NULL;
-
-//------------------------------------------------------------------------
-// DisplayFontParam
-//------------------------------------------------------------------------
-
-DisplayFontParam::DisplayFontParam(GString *nameA,
- DisplayFontParamKind kindA) {
- name = nameA;
- kind = kindA;
- switch (kind) {
- case displayFontT1:
- t1.fileName = NULL;
- break;
- case displayFontTT:
- tt.fileName = NULL;
- break;
- }
-}
-
-DisplayFontParam::~DisplayFontParam() {
- delete name;
- switch (kind) {
- case displayFontT1:
- if (t1.fileName) {
- delete t1.fileName;
- }
- break;
- case displayFontTT:
- if (tt.fileName) {
- delete tt.fileName;
- }
- break;
- }
-}
-
-//------------------------------------------------------------------------
-// PSFontParam
-//------------------------------------------------------------------------
-
-PSFontParam::PSFontParam(GString *pdfFontNameA, int wModeA,
- GString *psFontNameA, GString *encodingA) {
- pdfFontName = pdfFontNameA;
- wMode = wModeA;
- psFontName = psFontNameA;
- encoding = encodingA;
-}
-
-PSFontParam::~PSFontParam() {
- delete pdfFontName;
- delete psFontName;
- if (encoding) {
- delete encoding;
- }
-}
-
-//------------------------------------------------------------------------
-// parsing
-//------------------------------------------------------------------------
-
-GlobalParams::GlobalParams(char *cfgFileName) {
- UnicodeMap *map;
- GString *fileName;
- FILE *f;
- int i;
-
-#if MULTITHREADED
- gInitMutex(&mutex);
- gInitMutex(&unicodeMapCacheMutex);
- gInitMutex(&cMapCacheMutex);
-#endif
-
- initBuiltinFontTables();
-
- // scan the encoding in reverse because we want the lowest-numbered
- // index for each char name ('space' is encoded twice)
- macRomanReverseMap = new NameToCharCode();
- for (i = 255; i >= 0; --i) {
- if (macRomanEncoding[i]) {
- macRomanReverseMap->add(macRomanEncoding[i], (CharCode)i);
- }
- }
-
- nameToUnicode = new NameToCharCode();
- cidToUnicodes = new GHash(gTrue);
- unicodeToUnicodes = new GHash(gTrue);
- residentUnicodeMaps = new GHash();
- unicodeMaps = new GHash(gTrue);
- cMapDirs = new GHash(gTrue);
- toUnicodeDirs = new GList();
- displayFonts = new GHash();
- displayCIDFonts = new GHash();
- displayNamedCIDFonts = new GHash();
-#if HAVE_PAPER_H
- char *paperName;
- const struct paper *paperType;
- paperinit();
- if ((paperName = systempapername())) {
- paperType = paperinfo(paperName);
- psPaperWidth = (int)paperpswidth(paperType);
- psPaperHeight = (int)paperpsheight(paperType);
- } else {
- error(-1, "No paper information available - using defaults");
- psPaperWidth = defPaperWidth;
- psPaperHeight = defPaperHeight;
- }
- paperdone();
-#else
- psPaperWidth = defPaperWidth;
- psPaperHeight = defPaperHeight;
-#endif
- psImageableLLX = psImageableLLY = 0;
- psImageableURX = psPaperWidth;
- psImageableURY = psPaperHeight;
- psCrop = gTrue;
- psExpandSmaller = gFalse;
- psShrinkLarger = gTrue;
- psCenter = gTrue;
- psDuplex = gFalse;
- psLevel = psLevel2;
- psFile = NULL;
- psFonts = new GHash();
- psNamedFonts16 = new GList();
- psFonts16 = new GList();
- psEmbedType1 = gTrue;
- psEmbedTrueType = gTrue;
- psEmbedCIDPostScript = gTrue;
- psEmbedCIDTrueType = gTrue;
- psOPI = gFalse;
- psASCIIHex = gFalse;
- textEncoding = new GString("Latin1");
-#if defined(WIN32)
- textEOL = eolDOS;
-#elif defined(MACOS)
- textEOL = eolMac;
-#else
- textEOL = eolUnix;
-#endif
- textPageBreaks = gTrue;
- textKeepTinyChars = gFalse;
- fontDirs = new GList();
- initialZoom = new GString("125");
- enableT1lib = gTrue;
- enableFreeType = gTrue;
- antialias = gTrue;
- urlCommand = NULL;
- movieCommand = NULL;
- mapNumericCharNames = gTrue;
- printCommands = gFalse;
- errQuiet = gFalse;
-
- cidToUnicodeCache = new CharCodeToUnicodeCache(cidToUnicodeCacheSize);
- unicodeToUnicodeCache =
- new CharCodeToUnicodeCache(unicodeToUnicodeCacheSize);
- unicodeMapCache = new UnicodeMapCache();
- cMapCache = new CMapCache();
-
- // set up the initial nameToUnicode table
- for (i = 0; nameToUnicodeTab[i].name; ++i) {
- nameToUnicode->add(nameToUnicodeTab[i].name, nameToUnicodeTab[i].u);
- }
-
- // set up the residentUnicodeMaps table
- map = new UnicodeMap("Latin1", gFalse,
- latin1UnicodeMapRanges, latin1UnicodeMapLen);
- residentUnicodeMaps->add(map->getEncodingName(), map);
- map = new UnicodeMap("ASCII7", gFalse,
- ascii7UnicodeMapRanges, ascii7UnicodeMapLen);
- residentUnicodeMaps->add(map->getEncodingName(), map);
- map = new UnicodeMap("Symbol", gFalse,
- symbolUnicodeMapRanges, symbolUnicodeMapLen);
- residentUnicodeMaps->add(map->getEncodingName(), map);
- map = new UnicodeMap("ZapfDingbats", gFalse, zapfDingbatsUnicodeMapRanges,
- zapfDingbatsUnicodeMapLen);
- residentUnicodeMaps->add(map->getEncodingName(), map);
- map = new UnicodeMap("UTF-8", gTrue, &mapUTF8);
- residentUnicodeMaps->add(map->getEncodingName(), map);
- map = new UnicodeMap("UCS-2", gTrue, &mapUCS2);
- residentUnicodeMaps->add(map->getEncodingName(), map);
-
- // look for a user config file, then a system-wide config file
- f = NULL;
- fileName = NULL;
- if (cfgFileName && cfgFileName[0]) {
- fileName = new GString(cfgFileName);
- if (!(f = fopen(fileName->getCString(), "r"))) {
- delete fileName;
- }
- }
- if (!f) {
- fileName = appendToPath(getHomeDir(), xpdfUserConfigFile);
- if (!(f = fopen(fileName->getCString(), "r"))) {
- delete fileName;
- }
- }
- if (!f) {
-#if defined(WIN32) && !defined(__CYGWIN32__)
- char buf[512];
- i = GetModuleFileName(NULL, buf, sizeof(buf));
- if (i <= 0 || i >= sizeof(buf)) {
- // error or path too long for buffer - just use the current dir
- buf[0] = '\0';
- }
- fileName = grabPath(buf);
- appendToPath(fileName, xpdfSysConfigFile);
-#else
- fileName = new GString(xpdfSysConfigFile);
-#endif
- if (!(f = fopen(fileName->getCString(), "r"))) {
- delete fileName;
- }
- }
- if (f) {
- parseFile(fileName, f);
- delete fileName;
- fclose(f);
- }
-}
-
-void GlobalParams::parseFile(GString *fileName, FILE *f) {
- int line;
- GList *tokens;
- GString *cmd, *incFile;
- char *p1, *p2;
- char buf[512];
- FILE *f2;
-
- line = 1;
- while (getLine(buf, sizeof(buf) - 1, f)) {
-
- // break the line into tokens
- tokens = new GList();
- p1 = buf;
- while (*p1) {
- for (; *p1 && isspace(*p1); ++p1) ;
- if (!*p1) {
- break;
- }
- if (*p1 == '"' || *p1 == '\'') {
- for (p2 = p1 + 1; *p2 && *p2 != *p1; ++p2) ;
- ++p1;
- } else {
- for (p2 = p1 + 1; *p2 && !isspace(*p2); ++p2) ;
- }
- tokens->append(new GString(p1, p2 - p1));
- p1 = *p2 ? p2 + 1 : p2;
- }
-
- if (tokens->getLength() > 0 &&
- ((GString *)tokens->get(0))->getChar(0) != '#') {
- cmd = (GString *)tokens->get(0);
- if (!cmd->cmp("include")) {
- if (tokens->getLength() == 2) {
- incFile = (GString *)tokens->get(1);
- if ((f2 = fopen(incFile->getCString(), "r"))) {
- parseFile(incFile, f2);
- fclose(f2);
- } else {
- error(-1, "Couldn't find included config file: '%s' (%s:%d)",
- incFile->getCString(), fileName->getCString(), line);
- }
- } else {
- error(-1, "Bad 'include' config file command (%s:%d)",
- fileName->getCString(), line);
- }
- } else if (!cmd->cmp("nameToUnicode")) {
- parseNameToUnicode(tokens, fileName, line);
- } else if (!cmd->cmp("cidToUnicode")) {
- parseCIDToUnicode(tokens, fileName, line);
- } else if (!cmd->cmp("unicodeToUnicode")) {
- parseUnicodeToUnicode(tokens, fileName, line);
- } else if (!cmd->cmp("unicodeMap")) {
- parseUnicodeMap(tokens, fileName, line);
- } else if (!cmd->cmp("cMapDir")) {
- parseCMapDir(tokens, fileName, line);
- } else if (!cmd->cmp("toUnicodeDir")) {
- parseToUnicodeDir(tokens, fileName, line);
- } else if (!cmd->cmp("displayFontT1")) {
- parseDisplayFont(tokens, displayFonts, displayFontT1, fileName, line);
- } else if (!cmd->cmp("displayFontTT")) {
- parseDisplayFont(tokens, displayFonts, displayFontTT, fileName, line);
- } else if (!cmd->cmp("displayNamedCIDFontT1")) {
- parseDisplayFont(tokens, displayNamedCIDFonts,
- displayFontT1, fileName, line);
- } else if (!cmd->cmp("displayCIDFontT1")) {
- parseDisplayFont(tokens, displayCIDFonts,
- displayFontT1, fileName, line);
- } else if (!cmd->cmp("displayNamedCIDFontTT")) {
- parseDisplayFont(tokens, displayNamedCIDFonts,
- displayFontTT, fileName, line);
- } else if (!cmd->cmp("displayCIDFontTT")) {
- parseDisplayFont(tokens, displayCIDFonts,
- displayFontTT, fileName, line);
- } else if (!cmd->cmp("psFile")) {
- parsePSFile(tokens, fileName, line);
- } else if (!cmd->cmp("psFont")) {
- parsePSFont(tokens, fileName, line);
- } else if (!cmd->cmp("psNamedFont16")) {
- parsePSFont16("psNamedFont16", psNamedFonts16,
- tokens, fileName, line);
- } else if (!cmd->cmp("psFont16")) {
- parsePSFont16("psFont16", psFonts16, tokens, fileName, line);
- } else if (!cmd->cmp("psPaperSize")) {
- parsePSPaperSize(tokens, fileName, line);
- } else if (!cmd->cmp("psImageableArea")) {
- parsePSImageableArea(tokens, fileName, line);
- } else if (!cmd->cmp("psCrop")) {
- parseYesNo("psCrop", &psCrop, tokens, fileName, line);
- } else if (!cmd->cmp("psExpandSmaller")) {
- parseYesNo("psExpandSmaller", &psExpandSmaller,
- tokens, fileName, line);
- } else if (!cmd->cmp("psShrinkLarger")) {
- parseYesNo("psShrinkLarger", &psShrinkLarger, tokens, fileName, line);
- } else if (!cmd->cmp("psCenter")) {
- parseYesNo("psCenter", &psCenter, tokens, fileName, line);
- } else if (!cmd->cmp("psDuplex")) {
- parseYesNo("psDuplex", &psDuplex, tokens, fileName, line);
- } else if (!cmd->cmp("psLevel")) {
- parsePSLevel(tokens, fileName, line);
- } else if (!cmd->cmp("psEmbedType1Fonts")) {
- parseYesNo("psEmbedType1", &psEmbedType1, tokens, fileName, line);
- } else if (!cmd->cmp("psEmbedTrueTypeFonts")) {
- parseYesNo("psEmbedTrueType", &psEmbedTrueType,
- tokens, fileName, line);
- } else if (!cmd->cmp("psEmbedCIDPostScriptFonts")) {
- parseYesNo("psEmbedCIDPostScript", &psEmbedCIDPostScript,
- tokens, fileName, line);
- } else if (!cmd->cmp("psEmbedCIDTrueTypeFonts")) {
- parseYesNo("psEmbedCIDTrueType", &psEmbedCIDTrueType,
- tokens, fileName, line);
- } else if (!cmd->cmp("psOPI")) {
- parseYesNo("psOPI", &psOPI, tokens, fileName, line);
- } else if (!cmd->cmp("psASCIIHex")) {
- parseYesNo("psASCIIHex", &psASCIIHex, tokens, fileName, line);
- } else if (!cmd->cmp("textEncoding")) {
- parseTextEncoding(tokens, fileName, line);
- } else if (!cmd->cmp("textEOL")) {
- parseTextEOL(tokens, fileName, line);
- } else if (!cmd->cmp("textPageBreaks")) {
- parseYesNo("textPageBreaks", &textPageBreaks,
- tokens, fileName, line);
- } else if (!cmd->cmp("textKeepTinyChars")) {
- parseYesNo("textKeepTinyChars", &textKeepTinyChars,
- tokens, fileName, line);
- } else if (!cmd->cmp("fontDir")) {
- parseFontDir(tokens, fileName, line);
- } else if (!cmd->cmp("initialZoom")) {
- parseInitialZoom(tokens, fileName, line);
- } else if (!cmd->cmp("enableT1lib")) {
- parseYesNo("enableT1lib", &enableT1lib, tokens, fileName, line);
- } else if (!cmd->cmp("enableFreeType")) {
- parseYesNo("enableFreeType", &enableFreeType, tokens, fileName, line);
- } else if (!cmd->cmp("antialias")) {
- parseYesNo("antialias", &antialias, tokens, fileName, line);
- } else if (!cmd->cmp("urlCommand")) {
- parseCommand("urlCommand", &urlCommand, tokens, fileName, line);
- } else if (!cmd->cmp("movieCommand")) {
- parseCommand("movieCommand", &movieCommand, tokens, fileName, line);
- } else if (!cmd->cmp("mapNumericCharNames")) {
- parseYesNo("mapNumericCharNames", &mapNumericCharNames,
- tokens, fileName, line);
- } else if (!cmd->cmp("printCommands")) {
- parseYesNo("printCommands", &printCommands, tokens, fileName, line);
- } else if (!cmd->cmp("errQuiet")) {
- parseYesNo("errQuiet", &errQuiet, tokens, fileName, line);
- } else {
- error(-1, "Unknown config file command '%s' (%s:%d)",
- cmd->getCString(), fileName->getCString(), line);
- if (!cmd->cmp("displayFontX") ||
- !cmd->cmp("displayNamedCIDFontX") ||
- !cmd->cmp("displayCIDFontX")) {
- error(-1, "-- Xpdf no longer supports X fonts");
- } else if (!cmd->cmp("t1libControl") || !cmd->cmp("freetypeControl")) {
- error(-1, "-- The t1libControl and freetypeControl options have been replaced");
- error(-1, " by the enableT1lib, enableFreeType, and antialias options");
- } else if (!cmd->cmp("fontpath") || !cmd->cmp("fontmap")) {
- error(-1, "-- the config file format has changed since Xpdf 0.9x");
- }
- }
- }
-
- deleteGList(tokens, GString);
- ++line;
- }
-}
-
-void GlobalParams::parseNameToUnicode(GList *tokens, GString *fileName,
- int line) {
- GString *name;
- char *tok1, *tok2;
- FILE *f;
- char buf[256];
- int line2;
- Unicode u;
-
- if (tokens->getLength() != 2) {
- error(-1, "Bad 'nameToUnicode' config file command (%s:%d)",
- fileName->getCString(), line);
- return;
- }
- name = (GString *)tokens->get(1);
- if (!(f = fopen(name->getCString(), "r"))) {
- error(-1, "Couldn't open 'nameToUnicode' file '%s'",
- name->getCString());
- return;
- }
- line2 = 1;
- while (getLine(buf, sizeof(buf), f)) {
- tok1 = strtok(buf, " \t\r\n");
- tok2 = strtok(NULL, " \t\r\n");
- if (tok1 && tok2) {
- sscanf(tok1, "%x", &u);
- nameToUnicode->add(tok2, u);
- } else {
- error(-1, "Bad line in 'nameToUnicode' file (%s:%d)", name, line2);
- }
- ++line2;
- }
- fclose(f);
-}
-
-void GlobalParams::parseCIDToUnicode(GList *tokens, GString *fileName,
- int line) {
- GString *collection, *name, *old;
-
- if (tokens->getLength() != 3) {
- error(-1, "Bad 'cidToUnicode' config file command (%s:%d)",
- fileName->getCString(), line);
- return;
- }
- collection = (GString *)tokens->get(1);
- name = (GString *)tokens->get(2);
- if ((old = (GString *)cidToUnicodes->remove(collection))) {
- delete old;
- }
- cidToUnicodes->add(collection->copy(), name->copy());
-}
-
-void GlobalParams::parseUnicodeToUnicode(GList *tokens, GString *fileName,
- int line) {
- GString *font, *file, *old;
-
- if (tokens->getLength() != 3) {
- error(-1, "Bad 'unicodeToUnicode' config file command (%s:%d)",
- fileName->getCString(), line);
- return;
- }
- font = (GString *)tokens->get(1);
- file = (GString *)tokens->get(2);
- if ((old = (GString *)unicodeToUnicodes->remove(font))) {
- delete old;
- }
- unicodeToUnicodes->add(font->copy(), file->copy());
-}
-
-void GlobalParams::parseUnicodeMap(GList *tokens, GString *fileName,
- int line) {
- GString *encodingName, *name, *old;
-
- if (tokens->getLength() != 3) {
- error(-1, "Bad 'unicodeMap' config file command (%s:%d)",
- fileName->getCString(), line);
- return;
- }
- encodingName = (GString *)tokens->get(1);
- name = (GString *)tokens->get(2);
- if ((old = (GString *)unicodeMaps->remove(encodingName))) {
- delete old;
- }
- unicodeMaps->add(encodingName->copy(), name->copy());
-}
-
-void GlobalParams::parseCMapDir(GList *tokens, GString *fileName, int line) {
- GString *collection, *dir;
- GList *list;
-
- if (tokens->getLength() != 3) {
- error(-1, "Bad 'cMapDir' config file command (%s:%d)",
- fileName->getCString(), line);
- return;
- }
- collection = (GString *)tokens->get(1);
- dir = (GString *)tokens->get(2);
- if (!(list = (GList *)cMapDirs->lookup(collection))) {
- list = new GList();
- cMapDirs->add(collection->copy(), list);
- }
- list->append(dir->copy());
-}
-
-void GlobalParams::parseToUnicodeDir(GList *tokens, GString *fileName,
- int line) {
- if (tokens->getLength() != 2) {
- error(-1, "Bad 'toUnicodeDir' config file command (%s:%d)",
- fileName->getCString(), line);
- return;
- }
- toUnicodeDirs->append(((GString *)tokens->get(1))->copy());
-}
-
-void GlobalParams::parseDisplayFont(GList *tokens, GHash *fontHash,
- DisplayFontParamKind kind,
- GString *fileName, int line) {
- DisplayFontParam *param, *old;
-
- if (tokens->getLength() < 2) {
- goto err1;
- }
- param = new DisplayFontParam(((GString *)tokens->get(1))->copy(), kind);
-
- switch (kind) {
- case displayFontT1:
- if (tokens->getLength() != 3) {
- goto err2;
- }
- param->t1.fileName = ((GString *)tokens->get(2))->copy();
- break;
- case displayFontTT:
- if (tokens->getLength() != 3) {
- goto err2;
- }
- param->tt.fileName = ((GString *)tokens->get(2))->copy();
- break;
- }
-
- if ((old = (DisplayFontParam *)fontHash->remove(param->name))) {
- delete old;
- }
- fontHash->add(param->name, param);
- return;
-
- err2:
- delete param;
- err1:
- error(-1, "Bad 'display*Font*' config file command (%s:%d)",
- fileName->getCString(), line);
-}
-
-void GlobalParams::parsePSPaperSize(GList *tokens, GString *fileName,
- int line) {
- GString *tok;
-
- if (tokens->getLength() == 2) {
- tok = (GString *)tokens->get(1);
- if (!setPSPaperSize(tok->getCString())) {
- error(-1, "Bad 'psPaperSize' config file command (%s:%d)",
- fileName->getCString(), line);
- }
- } else if (tokens->getLength() == 3) {
- tok = (GString *)tokens->get(1);
- psPaperWidth = atoi(tok->getCString());
- tok = (GString *)tokens->get(2);
- psPaperHeight = atoi(tok->getCString());
- psImageableLLX = psImageableLLY = 0;
- psImageableURX = psPaperWidth;
- psImageableURY = psPaperHeight;
- } else {
- error(-1, "Bad 'psPaperSize' config file command (%s:%d)",
- fileName->getCString(), line);
- }
-}
-
-void GlobalParams::parsePSImageableArea(GList *tokens, GString *fileName,
- int line) {
- if (tokens->getLength() != 5) {
- error(-1, "Bad 'psImageableArea' config file command (%s:%d)",
- fileName->getCString(), line);
- return;
- }
- psImageableLLX = atoi(((GString *)tokens->get(1))->getCString());
- psImageableLLY = atoi(((GString *)tokens->get(2))->getCString());
- psImageableURX = atoi(((GString *)tokens->get(3))->getCString());
- psImageableURY = atoi(((GString *)tokens->get(4))->getCString());
-}
-
-void GlobalParams::parsePSLevel(GList *tokens, GString *fileName, int line) {
- GString *tok;
-
- if (tokens->getLength() != 2) {
- error(-1, "Bad 'psLevel' config file command (%s:%d)",
- fileName->getCString(), line);
- return;
- }
- tok = (GString *)tokens->get(1);
- if (!tok->cmp("level1")) {
- psLevel = psLevel1;
- } else if (!tok->cmp("level1sep")) {
- psLevel = psLevel1Sep;
- } else if (!tok->cmp("level2")) {
- psLevel = psLevel2;
- } else if (!tok->cmp("level2sep")) {
- psLevel = psLevel2Sep;
- } else if (!tok->cmp("level3")) {
- psLevel = psLevel3;
- } else if (!tok->cmp("level3Sep")) {
- psLevel = psLevel3Sep;
- } else {
- error(-1, "Bad 'psLevel' config file command (%s:%d)",
- fileName->getCString(), line);
- }
-}
-
-void GlobalParams::parsePSFile(GList *tokens, GString *fileName, int line) {
- if (tokens->getLength() != 2) {
- error(-1, "Bad 'psFile' config file command (%s:%d)",
- fileName->getCString(), line);
- return;
- }
- if (psFile) {
- delete psFile;
- }
- psFile = ((GString *)tokens->get(1))->copy();
-}
-
-void GlobalParams::parsePSFont(GList *tokens, GString *fileName, int line) {
- PSFontParam *param;
-
- if (tokens->getLength() != 3) {
- error(-1, "Bad 'psFont' config file command (%s:%d)",
- fileName->getCString(), line);
- return;
- }
- param = new PSFontParam(((GString *)tokens->get(1))->copy(), 0,
- ((GString *)tokens->get(2))->copy(), NULL);
- psFonts->add(param->pdfFontName, param);
-}
-
-void GlobalParams::parsePSFont16(char *cmdName, GList *fontList,
- GList *tokens, GString *fileName, int line) {
- PSFontParam *param;
- int wMode;
- GString *tok;
-
- if (tokens->getLength() != 5) {
- error(-1, "Bad '%s' config file command (%s:%d)",
- cmdName, fileName->getCString(), line);
- return;
- }
- tok = (GString *)tokens->get(2);
- if (!tok->cmp("H")) {
- wMode = 0;
- } else if (!tok->cmp("V")) {
- wMode = 1;
- } else {
- error(-1, "Bad '%s' config file command (%s:%d)",
- cmdName, fileName->getCString(), line);
- return;
- }
- param = new PSFontParam(((GString *)tokens->get(1))->copy(),
- wMode,
- ((GString *)tokens->get(3))->copy(),
- ((GString *)tokens->get(4))->copy());
- fontList->append(param);
-}
-
-void GlobalParams::parseTextEncoding(GList *tokens, GString *fileName,
- int line) {
- if (tokens->getLength() != 2) {
- error(-1, "Bad 'textEncoding' config file command (%s:%d)",
- fileName->getCString(), line);
- return;
- }
- delete textEncoding;
- textEncoding = ((GString *)tokens->get(1))->copy();
-}
-
-void GlobalParams::parseTextEOL(GList *tokens, GString *fileName, int line) {
- GString *tok;
-
- if (tokens->getLength() != 2) {
- error(-1, "Bad 'textEOL' config file command (%s:%d)",
- fileName->getCString(), line);
- return;
- }
- tok = (GString *)tokens->get(1);
- if (!tok->cmp("unix")) {
- textEOL = eolUnix;
- } else if (!tok->cmp("dos")) {
- textEOL = eolDOS;
- } else if (!tok->cmp("mac")) {
- textEOL = eolMac;
- } else {
- error(-1, "Bad 'textEOL' config file command (%s:%d)",
- fileName->getCString(), line);
- }
-}
-
-void GlobalParams::parseFontDir(GList *tokens, GString *fileName, int line) {
- if (tokens->getLength() != 2) {
- error(-1, "Bad 'fontDir' config file command (%s:%d)",
- fileName->getCString(), line);
- return;
- }
- fontDirs->append(((GString *)tokens->get(1))->copy());
-}
-
-void GlobalParams::parseInitialZoom(GList *tokens,
- GString *fileName, int line) {
- if (tokens->getLength() != 2) {
- error(-1, "Bad 'initialZoom' config file command (%s:%d)",
- fileName->getCString(), line);
- return;
- }
- delete initialZoom;
- initialZoom = ((GString *)tokens->get(1))->copy();
-}
-
-void GlobalParams::parseCommand(char *cmdName, GString **val,
- GList *tokens, GString *fileName, int line) {
- if (tokens->getLength() != 2) {
- error(-1, "Bad '%s' config file command (%s:%d)",
- cmdName, fileName->getCString(), line);
- return;
- }
- if (*val) {
- delete *val;
- }
- *val = ((GString *)tokens->get(1))->copy();
-}
-
-void GlobalParams::parseYesNo(char *cmdName, GBool *flag,
- GList *tokens, GString *fileName, int line) {
- GString *tok;
-
- if (tokens->getLength() != 2) {
- error(-1, "Bad '%s' config file command (%s:%d)",
- cmdName, fileName->getCString(), line);
- return;
- }
- tok = (GString *)tokens->get(1);
- if (!parseYesNo2(tok->getCString(), flag)) {
- error(-1, "Bad '%s' config file command (%s:%d)",
- cmdName, fileName->getCString(), line);
- }
-}
-
-GBool GlobalParams::parseYesNo2(char *token, GBool *flag) {
- if (!strcmp(token, "yes")) {
- *flag = gTrue;
- } else if (!strcmp(token, "no")) {
- *flag = gFalse;
- } else {
- return gFalse;
- }
- return gTrue;
-}
-
-GlobalParams::~GlobalParams() {
- GHashIter *iter;
- GString *key;
- GList *list;
-
- freeBuiltinFontTables();
-
- delete macRomanReverseMap;
-
- delete nameToUnicode;
- deleteGHash(cidToUnicodes, GString);
- deleteGHash(unicodeToUnicodes, GString);
- deleteGHash(residentUnicodeMaps, UnicodeMap);
- deleteGHash(unicodeMaps, GString);
- deleteGList(toUnicodeDirs, GString);
- deleteGHash(displayFonts, DisplayFontParam);
- deleteGHash(displayCIDFonts, DisplayFontParam);
- deleteGHash(displayNamedCIDFonts, DisplayFontParam);
- if (psFile) {
- delete psFile;
- }
- deleteGHash(psFonts, PSFontParam);
- deleteGList(psNamedFonts16, PSFontParam);
- deleteGList(psFonts16, PSFontParam);
- delete textEncoding;
- deleteGList(fontDirs, GString);
- delete initialZoom;
- if (urlCommand) {
- delete urlCommand;
- }
- if (movieCommand) {
- delete movieCommand;
- }
-
- cMapDirs->startIter(&iter);
- while (cMapDirs->getNext(&iter, &key, (void **)&list)) {
- deleteGList(list, GString);
- }
- delete cMapDirs;
-
- delete cidToUnicodeCache;
- delete unicodeToUnicodeCache;
- delete unicodeMapCache;
- delete cMapCache;
-
-#if MULTITHREADED
- gDestroyMutex(&mutex);
- gDestroyMutex(&unicodeMapCacheMutex);
- gDestroyMutex(&cMapCacheMutex);
-#endif
-}
-
-//------------------------------------------------------------------------
-
-void GlobalParams::setupBaseFonts(char *dir) {
- GString *fontName;
- GString *fileName;
- FILE *f;
- DisplayFontParam *dfp;
- int i, j;
-
- for (i = 0; displayFontTab[i].name; ++i) {
- fontName = new GString(displayFontTab[i].name);
- if (getDisplayFont(fontName)) {
- delete fontName;
- continue;
- }
- fileName = NULL;
- if (dir) {
- fileName = appendToPath(new GString(dir), displayFontTab[i].fileName);
- if ((f = fopen(fileName->getCString(), "rb"))) {
- fclose(f);
- } else {
- delete fileName;
- fileName = NULL;
- }
- }
-#ifndef WIN32
- for (j = 0; !fileName && displayFontDirs[j]; ++j) {
- fileName = appendToPath(new GString(displayFontDirs[j]),
- displayFontTab[i].fileName);
- if ((f = fopen(fileName->getCString(), "rb"))) {
- fclose(f);
- } else {
- delete fileName;
- fileName = NULL;
- }
- }
-#endif
- if (!fileName) {
- error(-1, "No display font for '%s'", displayFontTab[i].name);
- delete fontName;
- continue;
- }
- dfp = new DisplayFontParam(fontName, displayFontT1);
- dfp->t1.fileName = fileName;
- globalParams->addDisplayFont(dfp);
- }
-}
-
-//------------------------------------------------------------------------
-
-void GlobalParams::setupBaseFontsFc(FcConfig *fcConfig) {
- GString *fontName;
- GString *fileName;
- DisplayFontParam *dfp;
- FcPattern *namePat, *matchPat;
- FcResult result;
- FcChar8 *fcFileName;
- int i;
- DisplayFontParamKind kind;
-
- for (i = 0; displayFontTabFc[i].name; ++i) {
- fontName = new GString(displayFontTabFc[i].name);
- if (getDisplayFont(fontName)) {
- delete fontName;
- continue;
- }
- fileName = NULL;
- result = FcResultMatch;
- namePat = FcNameParse((const FcChar8 *)displayFontTabFc[i].pattern);
- FcConfigSubstitute(fcConfig, namePat, FcMatchPattern);
- FcDefaultSubstitute(namePat);
- matchPat = FcFontMatch(fcConfig, namePat, &result);
-
- if (result == FcResultMatch) {
- result = FcPatternGetString(matchPat, "file", 0, &fcFileName);
- if (result == FcResultMatch)
- fileName = new GString((const char *)fcFileName);
- }
-
- FcPatternDestroy(matchPat);
- FcPatternDestroy(namePat);
-
- if (fileName) {
- char *ext;
-
- /* FIXME */
- ext = strrchr(fileName->getCString(), '.');
- if (ext) {
- if (strcasecmp (ext, ".pfb") == 0)
- kind = displayFontT1;
- else if (strcasecmp (ext, ".pfa") == 0)
- kind = displayFontT1;
- else if (strcasecmp (ext, ".ttf") == 0)
- kind = displayFontTT;
- else if (strcasecmp (ext, ".ttc") == 0)
- kind = displayFontTT;
- else {
- delete fileName;
- fileName = NULL;
- }
- } else {
- delete fileName;
- fileName = NULL;
- }
- }
-
- if (!fileName) {
- error(-1, "No display font for '%s'", displayFontTabFc[i].name);
- delete fontName;
- continue;
- }
-
- dfp = new DisplayFontParam(fontName, kind);
- switch (kind) {
- case displayFontT1:
- dfp->t1.fileName = fileName;
- break;
- case displayFontTT:
- dfp->tt.fileName = fileName;
- }
-
- globalParams->addDisplayFont(dfp);
- }
-}
-
-//------------------------------------------------------------------------
-// accessors
-//------------------------------------------------------------------------
-
-CharCode GlobalParams::getMacRomanCharCode(char *charName) {
- // no need to lock - macRomanReverseMap is constant
- return macRomanReverseMap->lookup(charName);
-}
-
-Unicode GlobalParams::mapNameToUnicode(char *charName) {
- // no need to lock - nameToUnicode is constant
- return nameToUnicode->lookup(charName);
-}
-
-UnicodeMap *GlobalParams::getResidentUnicodeMap(GString *encodingName) {
- UnicodeMap *map;
-
- lockGlobalParams;
- map = (UnicodeMap *)residentUnicodeMaps->lookup(encodingName);
- unlockGlobalParams;
- if (map) {
- map->incRefCnt();
- }
- return map;
-}
-
-FILE *GlobalParams::getUnicodeMapFile(GString *encodingName) {
- GString *fileName;
- FILE *f;
-
- lockGlobalParams;
- if ((fileName = (GString *)unicodeMaps->lookup(encodingName))) {
- f = fopen(fileName->getCString(), "r");
- } else {
- f = NULL;
- }
- unlockGlobalParams;
- return f;
-}
-
-FILE *GlobalParams::findCMapFile(GString *collection, GString *cMapName) {
- GList *list;
- GString *dir;
- GString *fileName;
- FILE *f;
- int i;
-
- lockGlobalParams;
- if (!(list = (GList *)cMapDirs->lookup(collection))) {
- unlockGlobalParams;
- return NULL;
- }
- for (i = 0; i < list->getLength(); ++i) {
- dir = (GString *)list->get(i);
- fileName = appendToPath(dir->copy(), cMapName->getCString());
- f = fopen(fileName->getCString(), "r");
- delete fileName;
- if (f) {
- unlockGlobalParams;
- return f;
- }
- }
- unlockGlobalParams;
- return NULL;
-}
-
-FILE *GlobalParams::findToUnicodeFile(GString *name) {
- GString *dir, *fileName;
- FILE *f;
- int i;
-
- lockGlobalParams;
- for (i = 0; i < toUnicodeDirs->getLength(); ++i) {
- dir = (GString *)toUnicodeDirs->get(i);
- fileName = appendToPath(dir->copy(), name->getCString());
- f = fopen(fileName->getCString(), "r");
- delete fileName;
- if (f) {
- unlockGlobalParams;
- return f;
- }
- }
- unlockGlobalParams;
- return NULL;
-}
-
-DisplayFontParam *GlobalParams::getDisplayFont(GString *fontName) {
- DisplayFontParam *dfp;
-
- lockGlobalParams;
- dfp = (DisplayFontParam *)displayFonts->lookup(fontName);
- unlockGlobalParams;
- return dfp;
-}
-
-DisplayFontParam *GlobalParams::getDisplayCIDFont(GString *fontName,
- GString *collection) {
- DisplayFontParam *dfp;
-
- lockGlobalParams;
- if (!fontName ||
- !(dfp = (DisplayFontParam *)displayNamedCIDFonts->lookup(fontName))) {
- dfp = (DisplayFontParam *)displayCIDFonts->lookup(collection);
- }
- unlockGlobalParams;
- return dfp;
-}
-
-GString *GlobalParams::getPSFile() {
- GString *s;
-
- lockGlobalParams;
- s = psFile ? psFile->copy() : (GString *)NULL;
- unlockGlobalParams;
- return s;
-}
-
-int GlobalParams::getPSPaperWidth() {
- int w;
-
- lockGlobalParams;
- w = psPaperWidth;
- unlockGlobalParams;
- return w;
-}
-
-int GlobalParams::getPSPaperHeight() {
- int h;
-
- lockGlobalParams;
- h = psPaperHeight;
- unlockGlobalParams;
- return h;
-}
-
-void GlobalParams::getPSImageableArea(int *llx, int *lly, int *urx, int *ury) {
- lockGlobalParams;
- *llx = psImageableLLX;
- *lly = psImageableLLY;
- *urx = psImageableURX;
- *ury = psImageableURY;
- unlockGlobalParams;
-}
-
-GBool GlobalParams::getPSCrop() {
- GBool f;
-
- lockGlobalParams;
- f = psCrop;
- unlockGlobalParams;
- return f;
-}
-
-GBool GlobalParams::getPSExpandSmaller() {
- GBool f;
-
- lockGlobalParams;
- f = psExpandSmaller;
- unlockGlobalParams;
- return f;
-}
-
-GBool GlobalParams::getPSShrinkLarger() {
- GBool f;
-
- lockGlobalParams;
- f = psShrinkLarger;
- unlockGlobalParams;
- return f;
-}
-
-GBool GlobalParams::getPSCenter() {
- GBool f;
-
- lockGlobalParams;
- f = psCenter;
- unlockGlobalParams;
- return f;
-}
-
-GBool GlobalParams::getPSDuplex() {
- GBool d;
-
- lockGlobalParams;
- d = psDuplex;
- unlockGlobalParams;
- return d;
-}
-
-PSLevel GlobalParams::getPSLevel() {
- PSLevel level;
-
- lockGlobalParams;
- level = psLevel;
- unlockGlobalParams;
- return level;
-}
-
-PSFontParam *GlobalParams::getPSFont(GString *fontName) {
- PSFontParam *p;
-
- lockGlobalParams;
- p = (PSFontParam *)psFonts->lookup(fontName);
- unlockGlobalParams;
- return p;
-}
-
-PSFontParam *GlobalParams::getPSFont16(GString *fontName,
- GString *collection, int wMode) {
- PSFontParam *p;
- int i;
-
- lockGlobalParams;
- p = NULL;
- if (fontName) {
- for (i = 0; i < psNamedFonts16->getLength(); ++i) {
- p = (PSFontParam *)psNamedFonts16->get(i);
- if (!p->pdfFontName->cmp(fontName) &&
- p->wMode == wMode) {
- break;
- }
- p = NULL;
- }
- }
- if (!p && collection) {
- for (i = 0; i < psFonts16->getLength(); ++i) {
- p = (PSFontParam *)psFonts16->get(i);
- if (!p->pdfFontName->cmp(collection) &&
- p->wMode == wMode) {
- break;
- }
- p = NULL;
- }
- }
- unlockGlobalParams;
- return p;
-}
-
-GBool GlobalParams::getPSEmbedType1() {
- GBool e;
-
- lockGlobalParams;
- e = psEmbedType1;
- unlockGlobalParams;
- return e;
-}
-
-GBool GlobalParams::getPSEmbedTrueType() {
- GBool e;
-
- lockGlobalParams;
- e = psEmbedTrueType;
- unlockGlobalParams;
- return e;
-}
-
-GBool GlobalParams::getPSEmbedCIDPostScript() {
- GBool e;
-
- lockGlobalParams;
- e = psEmbedCIDPostScript;
- unlockGlobalParams;
- return e;
-}
-
-GBool GlobalParams::getPSEmbedCIDTrueType() {
- GBool e;
-
- lockGlobalParams;
- e = psEmbedCIDTrueType;
- unlockGlobalParams;
- return e;
-}
-
-GBool GlobalParams::getPSOPI() {
- GBool opi;
-
- lockGlobalParams;
- opi = psOPI;
- unlockGlobalParams;
- return opi;
-}
-
-GBool GlobalParams::getPSASCIIHex() {
- GBool ah;
-
- lockGlobalParams;
- ah = psASCIIHex;
- unlockGlobalParams;
- return ah;
-}
-
-GString *GlobalParams::getTextEncodingName() {
- GString *s;
-
- lockGlobalParams;
- s = textEncoding->copy();
- unlockGlobalParams;
- return s;
-}
-
-EndOfLineKind GlobalParams::getTextEOL() {
- EndOfLineKind eol;
-
- lockGlobalParams;
- eol = textEOL;
- unlockGlobalParams;
- return eol;
-}
-
-GBool GlobalParams::getTextPageBreaks() {
- GBool pageBreaks;
-
- lockGlobalParams;
- pageBreaks = textPageBreaks;
- unlockGlobalParams;
- return pageBreaks;
-}
-
-GBool GlobalParams::getTextKeepTinyChars() {
- GBool tiny;
-
- lockGlobalParams;
- tiny = textKeepTinyChars;
- unlockGlobalParams;
- return tiny;
-}
-
-GString *GlobalParams::findFontFile(GString *fontName, char **exts) {
- GString *dir, *fileName;
- char **ext;
- FILE *f;
- int i;
-
- lockGlobalParams;
- for (i = 0; i < fontDirs->getLength(); ++i) {
- dir = (GString *)fontDirs->get(i);
- for (ext = exts; *ext; ++ext) {
- fileName = appendToPath(dir->copy(), fontName->getCString());
- fileName->append(*ext);
- if ((f = fopen(fileName->getCString(), "rb"))) {
- fclose(f);
- unlockGlobalParams;
- return fileName;
- }
- delete fileName;
- }
- }
- unlockGlobalParams;
- return NULL;
-}
-
-GString *GlobalParams::getInitialZoom() {
- GString *s;
-
- lockGlobalParams;
- s = initialZoom->copy();
- unlockGlobalParams;
- return s;
-}
-
-GBool GlobalParams::getEnableT1lib() {
- GBool f;
-
- lockGlobalParams;
- f = enableT1lib;
- unlockGlobalParams;
- return f;
-}
-
-GBool GlobalParams::getEnableFreeType() {
- GBool f;
-
- lockGlobalParams;
- f = enableFreeType;
- unlockGlobalParams;
- return f;
-}
-
-
-GBool GlobalParams::getAntialias() {
- GBool f;
-
- lockGlobalParams;
- f = antialias;
- unlockGlobalParams;
- return f;
-}
-
-GBool GlobalParams::getMapNumericCharNames() {
- GBool map;
-
- lockGlobalParams;
- map = mapNumericCharNames;
- unlockGlobalParams;
- return map;
-}
-
-GBool GlobalParams::getPrintCommands() {
- GBool p;
-
- lockGlobalParams;
- p = printCommands;
- unlockGlobalParams;
- return p;
-}
-
-GBool GlobalParams::getErrQuiet() {
- GBool q;
-
- lockGlobalParams;
- q = errQuiet;
- unlockGlobalParams;
- return q;
-}
-
-CharCodeToUnicode *GlobalParams::getCIDToUnicode(GString *collection) {
- GString *fileName;
- CharCodeToUnicode *ctu;
-
- lockGlobalParams;
- if (!(ctu = cidToUnicodeCache->getCharCodeToUnicode(collection))) {
- if ((fileName = (GString *)cidToUnicodes->lookup(collection)) &&
- (ctu = CharCodeToUnicode::parseCIDToUnicode(fileName, collection))) {
- cidToUnicodeCache->add(ctu);
- }
- }
- unlockGlobalParams;
- return ctu;
-}
-
-CharCodeToUnicode *GlobalParams::getUnicodeToUnicode(GString *fontName) {
- CharCodeToUnicode *ctu;
- GHashIter *iter;
- GString *fontPattern, *fileName;
-
- lockGlobalParams;
- fileName = NULL;
- unicodeToUnicodes->startIter(&iter);
- while (unicodeToUnicodes->getNext(&iter, &fontPattern, (void **)&fileName)) {
- if (strstr(fontName->getCString(), fontPattern->getCString())) {
- unicodeToUnicodes->killIter(&iter);
- break;
- }
- fileName = NULL;
- }
- if (fileName) {
- if (!(ctu = unicodeToUnicodeCache->getCharCodeToUnicode(fileName))) {
- if ((ctu = CharCodeToUnicode::parseUnicodeToUnicode(fileName))) {
- unicodeToUnicodeCache->add(ctu);
- }
- }
- } else {
- ctu = NULL;
- }
- unlockGlobalParams;
- return ctu;
-}
-
-UnicodeMap *GlobalParams::getUnicodeMap(GString *encodingName) {
- return getUnicodeMap2(encodingName);
-}
-
-UnicodeMap *GlobalParams::getUnicodeMap2(GString *encodingName) {
- UnicodeMap *map;
-
- if (!(map = getResidentUnicodeMap(encodingName))) {
- lockUnicodeMapCache;
- map = unicodeMapCache->getUnicodeMap(encodingName);
- unlockUnicodeMapCache;
- }
- return map;
-}
-
-CMap *GlobalParams::getCMap(GString *collection, GString *cMapName) {
- CMap *cMap;
-
- lockCMapCache;
- cMap = cMapCache->getCMap(collection, cMapName);
- unlockCMapCache;
- return cMap;
-}
-
-UnicodeMap *GlobalParams::getTextEncoding() {
- return getUnicodeMap2(textEncoding);
-}
-
-//------------------------------------------------------------------------
-// functions to set parameters
-//------------------------------------------------------------------------
-
-void GlobalParams::addDisplayFont(DisplayFontParam *param) {
- DisplayFontParam *old;
-
- lockGlobalParams;
- if ((old = (DisplayFontParam *)displayFonts->remove(param->name))) {
- delete old;
- }
- displayFonts->add(param->name, param);
- unlockGlobalParams;
-}
-
-void GlobalParams::setPSFile(char *file) {
- lockGlobalParams;
- if (psFile) {
- delete psFile;
- }
- psFile = new GString(file);
- unlockGlobalParams;
-}
-
-GBool GlobalParams::setPSPaperSize(char *size) {
- lockGlobalParams;
- if (!strcmp(size, "match")) {
- psPaperWidth = psPaperHeight = -1;
- } else if (!strcmp(size, "letter")) {
- psPaperWidth = 612;
- psPaperHeight = 792;
- } else if (!strcmp(size, "legal")) {
- psPaperWidth = 612;
- psPaperHeight = 1008;
- } else if (!strcmp(size, "A4")) {
- psPaperWidth = 595;
- psPaperHeight = 842;
- } else if (!strcmp(size, "A3")) {
- psPaperWidth = 842;
- psPaperHeight = 1190;
- } else {
- unlockGlobalParams;
- return gFalse;
- }
- psImageableLLX = psImageableLLY = 0;
- psImageableURX = psPaperWidth;
- psImageableURY = psPaperHeight;
- unlockGlobalParams;
- return gTrue;
-}
-
-void GlobalParams::setPSPaperWidth(int width) {
- lockGlobalParams;
- psPaperWidth = width;
- psImageableLLX = 0;
- psImageableURX = psPaperWidth;
- unlockGlobalParams;
-}
-
-void GlobalParams::setPSPaperHeight(int height) {
- lockGlobalParams;
- psPaperHeight = height;
- psImageableLLY = 0;
- psImageableURY = psPaperHeight;
- unlockGlobalParams;
-}
-
-void GlobalParams::setPSImageableArea(int llx, int lly, int urx, int ury) {
- lockGlobalParams;
- psImageableLLX = llx;
- psImageableLLY = lly;
- psImageableURX = urx;
- psImageableURY = ury;
- unlockGlobalParams;
-}
-
-void GlobalParams::setPSCrop(GBool crop) {
- lockGlobalParams;
- psCrop = crop;
- unlockGlobalParams;
-}
-
-void GlobalParams::setPSExpandSmaller(GBool expand) {
- lockGlobalParams;
- psExpandSmaller = expand;
- unlockGlobalParams;
-}
-
-void GlobalParams::setPSShrinkLarger(GBool shrink) {
- lockGlobalParams;
- psShrinkLarger = shrink;
- unlockGlobalParams;
-}
-
-void GlobalParams::setPSCenter(GBool center) {
- lockGlobalParams;
- psCenter = center;
- unlockGlobalParams;
-}
-
-void GlobalParams::setPSDuplex(GBool duplex) {
- lockGlobalParams;
- psDuplex = duplex;
- unlockGlobalParams;
-}
-
-void GlobalParams::setPSLevel(PSLevel level) {
- lockGlobalParams;
- psLevel = level;
- unlockGlobalParams;
-}
-
-void GlobalParams::setPSEmbedType1(GBool embed) {
- lockGlobalParams;
- psEmbedType1 = embed;
- unlockGlobalParams;
-}
-
-void GlobalParams::setPSEmbedTrueType(GBool embed) {
- lockGlobalParams;
- psEmbedTrueType = embed;
- unlockGlobalParams;
-}
-
-void GlobalParams::setPSEmbedCIDPostScript(GBool embed) {
- lockGlobalParams;
- psEmbedCIDPostScript = embed;
- unlockGlobalParams;
-}
-
-void GlobalParams::setPSEmbedCIDTrueType(GBool embed) {
- lockGlobalParams;
- psEmbedCIDTrueType = embed;
- unlockGlobalParams;
-}
-
-void GlobalParams::setPSOPI(GBool opi) {
- lockGlobalParams;
- psOPI = opi;
- unlockGlobalParams;
-}
-
-void GlobalParams::setPSASCIIHex(GBool hex) {
- lockGlobalParams;
- psASCIIHex = hex;
- unlockGlobalParams;
-}
-
-void GlobalParams::setTextEncoding(char *encodingName) {
- lockGlobalParams;
- delete textEncoding;
- textEncoding = new GString(encodingName);
- unlockGlobalParams;
-}
-
-GBool GlobalParams::setTextEOL(char *s) {
- lockGlobalParams;
- if (!strcmp(s, "unix")) {
- textEOL = eolUnix;
- } else if (!strcmp(s, "dos")) {
- textEOL = eolDOS;
- } else if (!strcmp(s, "mac")) {
- textEOL = eolMac;
- } else {
- unlockGlobalParams;
- return gFalse;
- }
- unlockGlobalParams;
- return gTrue;
-}
-
-void GlobalParams::setTextPageBreaks(GBool pageBreaks) {
- lockGlobalParams;
- textPageBreaks = pageBreaks;
- unlockGlobalParams;
-}
-
-void GlobalParams::setTextKeepTinyChars(GBool keep) {
- lockGlobalParams;
- textKeepTinyChars = keep;
- unlockGlobalParams;
-}
-
-void GlobalParams::setInitialZoom(char *s) {
- lockGlobalParams;
- delete initialZoom;
- initialZoom = new GString(s);
- unlockGlobalParams;
-}
-
-GBool GlobalParams::setEnableT1lib(char *s) {
- GBool ok;
-
- lockGlobalParams;
- ok = parseYesNo2(s, &enableT1lib);
- unlockGlobalParams;
- return ok;
-}
-
-GBool GlobalParams::setEnableFreeType(char *s) {
- GBool ok;
-
- lockGlobalParams;
- ok = parseYesNo2(s, &enableFreeType);
- unlockGlobalParams;
- return ok;
-}
-
-
-GBool GlobalParams::setAntialias(char *s) {
- GBool ok;
-
- lockGlobalParams;
- ok = parseYesNo2(s, &antialias);
- unlockGlobalParams;
- return ok;
-}
-
-void GlobalParams::setMapNumericCharNames(GBool map) {
- lockGlobalParams;
- mapNumericCharNames = map;
- unlockGlobalParams;
-}
-
-void GlobalParams::setPrintCommands(GBool printCommandsA) {
- lockGlobalParams;
- printCommands = printCommandsA;
- unlockGlobalParams;
-}
-
-void GlobalParams::setErrQuiet(GBool errQuietA) {
- lockGlobalParams;
- errQuiet = errQuietA;
- unlockGlobalParams;
-}
generated by cgit v0.9.1 at 2024-05-06 21:14:37 (GMT)