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2990 lines
77 KiB
2990 lines
77 KiB
//========================================================================
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//
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// GlobalParams.cpp
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//
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// Copyright 2001-2003 Glyph & Cog, LLC
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//
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//========================================================================
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#include <aconf.h>
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#ifdef USE_GCC_PRAGMAS
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#pragma implementation
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#endif
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#include <string.h>
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#include <strings.h>
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// KPDF: additional includes for Qt and Xft
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#include <tqstring.h>
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#include <tqregexp.h>
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#include <tqwindowdefs.h>
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// -- gentoo compile fix (XFree 4.3.0, FC 2.2.3, FreeType 2.1.9) --
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// on other distros these 2 lines should't harm
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#include <ft2build.h>
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#include FT_FREETYPE_H
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// -- ---------------------------------------------------------- --
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#include <X11/Xlib.h>
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#include <X11/Xft/Xft.h>
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#include <X11/Xft/XftCompat.h>
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#include <stdio.h>
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#include <ctype.h>
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#include <sys/stat.h>
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#ifdef ENABLE_PLUGINS
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# ifndef WIN32
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# include <dlfcn.h>
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# endif
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#endif
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#ifdef WIN32
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# include <shlobj.h>
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#endif
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#if HAVE_PAPER_H
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#include <paper.h>
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#endif
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#include "gmem.h"
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#include "GString.h"
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#include "GList.h"
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#include "GHash.h"
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#include "gfile.h"
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#include "Error.h"
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#include "NameToCharCode.h"
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#include "CharCodeToUnicode.h"
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#include "UnicodeMap.h"
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#include "CMap.h"
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#include "BuiltinFontTables.h"
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#include "FontEncodingTables.h"
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#ifdef ENABLE_PLUGINS
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# include "XpdfPluginAPI.h"
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#endif
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#include "GlobalParams.h"
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#include <tqstring.h>
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#include <tqregexp.h>
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#include <fontconfig/fontconfig.h>
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#ifdef WIN32
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# define strcasecmp stricmp
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#endif
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#if MULTITHREADED
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# define lockGlobalParams gLockMutex(&mutex)
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# define lockUnicodeMapCache gLockMutex(&unicodeMapCacheMutex)
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# define lockCMapCache gLockMutex(&cMapCacheMutex)
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# define unlockGlobalParams gUnlockMutex(&mutex)
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# define unlockUnicodeMapCache gUnlockMutex(&unicodeMapCacheMutex)
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# define unlockCMapCache gUnlockMutex(&cMapCacheMutex)
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#else
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# define lockGlobalParams
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# define lockUnicodeMapCache
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# define lockCMapCache
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# define unlockGlobalParams
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# define unlockUnicodeMapCache
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# define unlockCMapCache
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#endif
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#include "NameToUnicodeTable.h"
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#include "UnicodeMapTables.h"
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#include "UTF8.h"
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#ifdef ENABLE_PLUGINS
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# ifdef WIN32
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extern XpdfPluginVecTable xpdfPluginVecTable;
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# endif
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#endif
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//------------------------------------------------------------------------
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#define cidToUnicodeCacheSize 4
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#define unicodeToUnicodeCacheSize 4
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//------------------------------------------------------------------------
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static struct {
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char *name;
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char *t1FileName;
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char *ttFileName;
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} displayFontTab[] = {
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{"Courier", "n022003l.pfb", "cour.ttf"},
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{"Courier-Bold", "n022004l.pfb", "courbd.ttf"},
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{"Courier-BoldOblique", "n022024l.pfb", "courbi.ttf"},
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{"Courier-Oblique", "n022023l.pfb", "couri.ttf"},
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{"Helvetica", "n019003l.pfb", "arial.ttf"},
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{"Helvetica-Bold", "n019004l.pfb", "arialbd.ttf"},
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{"Helvetica-BoldOblique", "n019024l.pfb", "arialbi.ttf"},
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{"Helvetica-Oblique", "n019023l.pfb", "ariali.ttf"},
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{"Symbol", "s050000l.pfb", NULL},
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{"Times-Bold", "n021004l.pfb", "timesbd.ttf"},
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{"Times-BoldItalic", "n021024l.pfb", "timesbi.ttf"},
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{"Times-Italic", "n021023l.pfb", "timesi.ttf"},
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{"Times-Roman", "n021003l.pfb", "times.ttf"},
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{"ZapfDingbats", "d050000l.pfb", NULL},
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{NULL, NULL, NULL}
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};
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#ifdef WIN32
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static char *displayFontDirs[] = {
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"c:/windows/fonts",
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"c:/winnt/fonts",
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NULL
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};
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#else
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static char *displayFontDirs[] = {
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"/usr/share/ghostscript/fonts",
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"/usr/pkg/share/ghostscript/fonts",
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"/usr/local/share/ghostscript/fonts",
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"/usr/share/fonts/default/Type1",
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"/usr/X11R6/lib/X11/fonts/Type1",
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"/usr/share/fonts/default/ghostscript",
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"/usr/share/fonts/type1/gsfonts",
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"/usr/share/fonts/Type1",
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NULL
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};
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#endif
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//------------------------------------------------------------------------
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GlobalParams *globalParams = NULL;
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//------------------------------------------------------------------------
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// DisplayFontParam
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//------------------------------------------------------------------------
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DisplayFontParam::DisplayFontParam(GString *nameA,
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DisplayFontParamKind kindA) {
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name = nameA;
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kind = kindA;
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switch (kind) {
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case displayFontT1:
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t1.fileName = NULL;
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break;
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case displayFontTT:
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tt.fileName = NULL;
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break;
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}
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}
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DisplayFontParam::~DisplayFontParam() {
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delete name;
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switch (kind) {
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case displayFontT1:
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if (t1.fileName) {
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delete t1.fileName;
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}
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break;
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case displayFontTT:
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if (tt.fileName) {
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delete tt.fileName;
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}
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break;
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}
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}
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#ifdef WIN32
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//------------------------------------------------------------------------
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// WinFontInfo
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//------------------------------------------------------------------------
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class WinFontInfo: public DisplayFontParam {
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public:
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GBool bold, italic;
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static WinFontInfo *make(GString *nameA, GBool boldA, GBool italicA,
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HKEY regKey, char *winFontDir);
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WinFontInfo(GString *nameA, GBool boldA, GBool italicA,
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GString *fileNameA);
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virtual ~WinFontInfo();
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GBool equals(WinFontInfo *fi);
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};
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WinFontInfo *WinFontInfo::make(GString *nameA, GBool boldA, GBool italicA,
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HKEY regKey, char *winFontDir) {
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GString *regName;
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GString *fileNameA;
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char buf[MAX_PATH];
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DWORD n;
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char c;
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int i;
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//----- find the font file
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fileNameA = NULL;
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regName = nameA->copy();
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if (boldA) {
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regName->append(" Bold");
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}
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if (italicA) {
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regName->append(" Italic");
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}
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regName->append(" (TrueType)");
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n = sizeof(buf);
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if (RegQueryValueEx(regKey, regName->getCString(), NULL, NULL,
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(LPBYTE)buf, &n) == ERROR_SUCCESS) {
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fileNameA = new GString(winFontDir);
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fileNameA->append('\\')->append(buf);
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}
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delete regName;
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if (!fileNameA) {
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delete nameA;
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return NULL;
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}
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//----- normalize the font name
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i = 0;
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while (i < nameA->getLength()) {
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c = nameA->getChar(i);
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if (c == ' ' || c == ',' || c == '-') {
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nameA->del(i);
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} else {
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++i;
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}
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}
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return new WinFontInfo(nameA, boldA, italicA, fileNameA);
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}
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WinFontInfo::WinFontInfo(GString *nameA, GBool boldA, GBool italicA,
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GString *fileNameA):
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DisplayFontParam(nameA, displayFontTT)
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{
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bold = boldA;
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italic = italicA;
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tt.fileName = fileNameA;
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}
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WinFontInfo::~WinFontInfo() {
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}
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GBool WinFontInfo::equals(WinFontInfo *fi) {
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return !name->cmp(fi->name) && bold == fi->bold && italic == fi->italic;
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}
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//------------------------------------------------------------------------
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// WinFontList
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//------------------------------------------------------------------------
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class WinFontList {
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public:
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WinFontList(char *winFontDirA);
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~WinFontList();
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WinFontInfo *find(GString *font);
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private:
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void add(WinFontInfo *fi);
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static int CALLBACK enumFunc1(CONST LOGFONT *font,
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CONST TEXTMETRIC *metrics,
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DWORD type, LPARAM data);
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static int CALLBACK enumFunc2(CONST LOGFONT *font,
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CONST TEXTMETRIC *metrics,
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DWORD type, LPARAM data);
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GList *fonts; // [WinFontInfo]
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HDC dc; // (only used during enumeration)
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HKEY regKey; // (only used during enumeration)
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char *winFontDir; // (only used during enumeration)
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};
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WinFontList::WinFontList(char *winFontDirA) {
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OSVERSIONINFO version;
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char *path;
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fonts = new GList();
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dc = GetDC(NULL);
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winFontDir = winFontDirA;
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version.dwOSVersionInfoSize = sizeof(version);
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GetVersionEx(&version);
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if (version.dwPlatformId == VER_PLATFORM_WIN32_NT) {
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path = "SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\Fonts\\";
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} else {
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path = "SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Fonts\\";
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}
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if (RegOpenKeyEx(HKEY_LOCAL_MACHINE, path, 0,
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KEY_QUERY_VALUE | KEY_ENUMERATE_SUB_KEYS,
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®Key) == ERROR_SUCCESS) {
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EnumFonts(dc, NULL, &WinFontList::enumFunc1, (LPARAM)this);
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RegCloseKey(regKey);
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}
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ReleaseDC(NULL, dc);
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}
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WinFontList::~WinFontList() {
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deleteGList(fonts, WinFontInfo);
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}
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void WinFontList::add(WinFontInfo *fi) {
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int i;
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for (i = 0; i < fonts->getLength(); ++i) {
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if (((WinFontInfo *)fonts->get(i))->equals(fi)) {
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delete fi;
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return;
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}
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}
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fonts->append(fi);
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}
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WinFontInfo *WinFontList::find(GString *font) {
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GString *name;
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GBool bold, italic;
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WinFontInfo *fi;
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char c;
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int n, i;
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name = font->copy();
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// remove space, comma, dash chars
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i = 0;
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while (i < name->getLength()) {
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c = name->getChar(i);
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if (c == ' ' || c == ',' || c == '-') {
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name->del(i);
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} else {
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++i;
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}
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}
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n = name->getLength();
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// remove trailing "MT" (Foo-MT, Foo-BoldMT, etc.)
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if (!strcmp(name->getCString() + n - 2, "MT")) {
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name->del(n - 2, 2);
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n -= 2;
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}
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// look for "Italic"
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if (!strcmp(name->getCString() + n - 6, "Italic")) {
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name->del(n - 6, 6);
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italic = gTrue;
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n -= 6;
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} else {
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italic = gFalse;
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}
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// look for "Bold"
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if (!strcmp(name->getCString() + n - 4, "Bold")) {
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name->del(n - 4, 4);
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bold = gTrue;
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n -= 4;
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} else {
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bold = gFalse;
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}
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// remove trailing "MT" (FooMT-Bold, etc.)
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if (!strcmp(name->getCString() + n - 2, "MT")) {
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name->del(n - 2, 2);
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n -= 2;
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}
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|
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// remove trailing "PS"
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if (!strcmp(name->getCString() + n - 2, "PS")) {
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name->del(n - 2, 2);
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n -= 2;
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}
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// search for the font
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fi = NULL;
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for (i = 0; i < fonts->getLength(); ++i) {
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fi = (WinFontInfo *)fonts->get(i);
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if (!fi->name->cmp(name) && fi->bold == bold && fi->italic == italic) {
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break;
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}
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fi = NULL;
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}
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delete name;
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return fi;
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}
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int CALLBACK WinFontList::enumFunc1(CONST LOGFONT *font,
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CONST TEXTMETRIC *metrics,
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DWORD type, LPARAM data) {
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WinFontList *fl = (WinFontList *)data;
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EnumFonts(fl->dc, font->lfFaceName, &WinFontList::enumFunc2, (LPARAM)fl);
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return 1;
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}
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int CALLBACK WinFontList::enumFunc2(CONST LOGFONT *font,
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CONST TEXTMETRIC *metrics,
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DWORD type, LPARAM data) {
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WinFontList *fl = (WinFontList *)data;
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WinFontInfo *fi;
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if (type & TRUETYPE_FONTTYPE) {
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if ((fi = WinFontInfo::make(new GString(font->lfFaceName),
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font->lfWeight >= 600,
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font->lfItalic ? gTrue : gFalse,
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fl->regKey, fl->winFontDir))) {
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fl->add(fi);
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}
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}
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return 1;
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}
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#endif // WIN32
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|
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//------------------------------------------------------------------------
|
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// PSFontParam
|
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//------------------------------------------------------------------------
|
|
|
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PSFontParam::PSFontParam(GString *pdfFontNameA, int wModeA,
|
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GString *psFontNameA, GString *encodingA) {
|
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pdfFontName = pdfFontNameA;
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wMode = wModeA;
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psFontName = psFontNameA;
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encoding = encodingA;
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}
|
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|
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PSFontParam::~PSFontParam() {
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delete pdfFontName;
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delete psFontName;
|
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if (encoding) {
|
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delete encoding;
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}
|
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}
|
|
|
|
//------------------------------------------------------------------------
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// KeyBinding
|
|
//------------------------------------------------------------------------
|
|
|
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KeyBinding::KeyBinding(int codeA, int modsA, int contextA, char *cmd0) {
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code = codeA;
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|
mods = modsA;
|
|
context = contextA;
|
|
cmds = new GList();
|
|
cmds->append(new GString(cmd0));
|
|
}
|
|
|
|
KeyBinding::KeyBinding(int codeA, int modsA, int contextA,
|
|
char *cmd0, char *cmd1) {
|
|
code = codeA;
|
|
mods = modsA;
|
|
context = contextA;
|
|
cmds = new GList();
|
|
cmds->append(new GString(cmd0));
|
|
cmds->append(new GString(cmd1));
|
|
}
|
|
|
|
KeyBinding::KeyBinding(int codeA, int modsA, int contextA, GList *cmdsA) {
|
|
code = codeA;
|
|
mods = modsA;
|
|
context = contextA;
|
|
cmds = cmdsA;
|
|
}
|
|
|
|
KeyBinding::~KeyBinding() {
|
|
deleteGList(cmds, GString);
|
|
}
|
|
|
|
#ifdef ENABLE_PLUGINS
|
|
//------------------------------------------------------------------------
|
|
// Plugin
|
|
//------------------------------------------------------------------------
|
|
|
|
class Plugin {
|
|
public:
|
|
|
|
static Plugin *load(char *type, char *name);
|
|
~Plugin();
|
|
|
|
private:
|
|
|
|
#ifdef WIN32
|
|
Plugin(HMODULE libA);
|
|
HMODULE lib;
|
|
#else
|
|
Plugin(void *dlA);
|
|
void *dl;
|
|
#endif
|
|
};
|
|
|
|
Plugin *Plugin::load(char *type, char *name) {
|
|
GString *path;
|
|
Plugin *plugin;
|
|
XpdfPluginVecTable *vt;
|
|
XpdfBool (*xpdfInitPlugin)(void);
|
|
#ifdef WIN32
|
|
HMODULE libA;
|
|
#else
|
|
void *dlA;
|
|
#endif
|
|
|
|
path = globalParams->getBaseDir();
|
|
appendToPath(path, "plugins");
|
|
appendToPath(path, type);
|
|
appendToPath(path, name);
|
|
|
|
#ifdef WIN32
|
|
path->append(".dll");
|
|
if (!(libA = LoadLibrary(path->getCString()))) {
|
|
error(-1, "Failed to load plugin '%s'",
|
|
path->getCString());
|
|
goto err1;
|
|
}
|
|
if (!(vt = (XpdfPluginVecTable *)
|
|
GetProcAddress(libA, "xpdfPluginVecTable"))) {
|
|
error(-1, "Failed to find xpdfPluginVecTable in plugin '%s'",
|
|
path->getCString());
|
|
goto err2;
|
|
}
|
|
#else
|
|
//~ need to deal with other extensions here
|
|
path->append(".so");
|
|
if (!(dlA = dlopen(path->getCString(), RTLD_NOW))) {
|
|
error(-1, "Failed to load plugin '%s': %s",
|
|
path->getCString(), dlerror());
|
|
goto err1;
|
|
}
|
|
if (!(vt = (XpdfPluginVecTable *)dlsym(dlA, "xpdfPluginVecTable"))) {
|
|
error(-1, "Failed to find xpdfPluginVecTable in plugin '%s'",
|
|
path->getCString());
|
|
goto err2;
|
|
}
|
|
#endif
|
|
|
|
if (vt->version != xpdfPluginVecTable.version) {
|
|
error(-1, "Plugin '%s' is wrong version", path->getCString());
|
|
goto err2;
|
|
}
|
|
memcpy(vt, &xpdfPluginVecTable, sizeof(xpdfPluginVecTable));
|
|
|
|
#ifdef WIN32
|
|
if (!(xpdfInitPlugin = (XpdfBool (*)(void))
|
|
GetProcAddress(libA, "xpdfInitPlugin"))) {
|
|
error(-1, "Failed to find xpdfInitPlugin in plugin '%s'",
|
|
path->getCString());
|
|
goto err2;
|
|
}
|
|
#else
|
|
if (!(xpdfInitPlugin = (XpdfBool (*)(void))dlsym(dlA, "xpdfInitPlugin"))) {
|
|
error(-1, "Failed to find xpdfInitPlugin in plugin '%s'",
|
|
path->getCString());
|
|
goto err2;
|
|
}
|
|
#endif
|
|
|
|
if (!(*xpdfInitPlugin)()) {
|
|
error(-1, "Initialization of plugin '%s' failed",
|
|
path->getCString());
|
|
goto err2;
|
|
}
|
|
|
|
#ifdef WIN32
|
|
plugin = new Plugin(libA);
|
|
#else
|
|
plugin = new Plugin(dlA);
|
|
#endif
|
|
|
|
delete path;
|
|
return plugin;
|
|
|
|
err2:
|
|
#ifdef WIN32
|
|
FreeLibrary(libA);
|
|
#else
|
|
dlclose(dlA);
|
|
#endif
|
|
err1:
|
|
delete path;
|
|
return NULL;
|
|
}
|
|
|
|
#ifdef WIN32
|
|
Plugin::Plugin(HMODULE libA) {
|
|
lib = libA;
|
|
}
|
|
#else
|
|
Plugin::Plugin(void *dlA) {
|
|
dl = dlA;
|
|
}
|
|
#endif
|
|
|
|
Plugin::~Plugin() {
|
|
void (*xpdfFreePlugin)(void);
|
|
|
|
#ifdef WIN32
|
|
if ((xpdfFreePlugin = (void (*)(void))
|
|
GetProcAddress(lib, "xpdfFreePlugin"))) {
|
|
(*xpdfFreePlugin)();
|
|
}
|
|
FreeLibrary(lib);
|
|
#else
|
|
if ((xpdfFreePlugin = (void (*)(void))dlsym(dl, "xpdfFreePlugin"))) {
|
|
(*xpdfFreePlugin)();
|
|
}
|
|
dlclose(dl);
|
|
#endif
|
|
}
|
|
|
|
#endif // ENABLE_PLUGINS
|
|
|
|
//------------------------------------------------------------------------
|
|
// 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);
|
|
}
|
|
}
|
|
|
|
#ifdef WIN32
|
|
// baseDir will be set by a call to setBaseDir
|
|
baseDir = new GString();
|
|
#else
|
|
baseDir = appendToPath(getHomeDir(), ".xpdf");
|
|
#endif
|
|
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;
|
|
psPreload = gFalse;
|
|
psOPI = gFalse;
|
|
psASCIIHex = gFalse;
|
|
// KPDF: use always UTF-8 and TQString::fromUtf
|
|
textEncoding = new GString("UTF-8");
|
|
#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");
|
|
continuousView = gFalse;
|
|
enableT1lib = gTrue;
|
|
enableFreeType = gTrue;
|
|
antialias = gTrue;
|
|
vectorAntialias = gTrue;
|
|
strokeAdjust = gTrue;
|
|
screenType = screenUnset;
|
|
screenSize = -1;
|
|
screenDotRadius = -1;
|
|
screenGamma = 1.0;
|
|
screenBlackThreshold = 0.0;
|
|
screenWhiteThreshold = 1.0;
|
|
urlCommand = NULL;
|
|
movieCommand = NULL;
|
|
mapNumericCharNames = gTrue;
|
|
mapUnknownCharNames = gFalse;
|
|
createDefaultKeyBindings();
|
|
printCommands = gFalse;
|
|
errQuiet = gFalse;
|
|
|
|
cidToUnicodeCache = new CharCodeToUnicodeCache(cidToUnicodeCacheSize);
|
|
unicodeToUnicodeCache =
|
|
new CharCodeToUnicodeCache(unicodeToUnicodeCacheSize);
|
|
unicodeMapCache = new UnicodeMapCache();
|
|
cMapCache = new CMapCache();
|
|
|
|
#ifdef WIN32
|
|
winFontList = NULL;
|
|
#endif
|
|
|
|
#ifdef ENABLE_PLUGINS
|
|
plugins = new GList();
|
|
securityHandlers = new GList();
|
|
#endif
|
|
|
|
// 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::createDefaultKeyBindings() {
|
|
keyBindings = new GList();
|
|
|
|
//----- mouse buttons
|
|
keyBindings->append(new KeyBinding(xpdfKeyCodeMousePress1, xpdfKeyModNone,
|
|
xpdfKeyContextAny, "startSelection"));
|
|
keyBindings->append(new KeyBinding(xpdfKeyCodeMouseRelease1, xpdfKeyModNone,
|
|
xpdfKeyContextAny, "endSelection",
|
|
"followLinkNoSel"));
|
|
keyBindings->append(new KeyBinding(xpdfKeyCodeMousePress2, xpdfKeyModNone,
|
|
xpdfKeyContextAny, "startPan"));
|
|
keyBindings->append(new KeyBinding(xpdfKeyCodeMouseRelease2, xpdfKeyModNone,
|
|
xpdfKeyContextAny, "endPan"));
|
|
keyBindings->append(new KeyBinding(xpdfKeyCodeMousePress3, xpdfKeyModNone,
|
|
xpdfKeyContextAny, "postPopupMenu"));
|
|
keyBindings->append(new KeyBinding(xpdfKeyCodeMousePress4, xpdfKeyModNone,
|
|
xpdfKeyContextAny,
|
|
"scrollUpPrevPage(16)"));
|
|
keyBindings->append(new KeyBinding(xpdfKeyCodeMousePress5, xpdfKeyModNone,
|
|
xpdfKeyContextAny,
|
|
"scrollDownNextPage(16)"));
|
|
keyBindings->append(new KeyBinding(xpdfKeyCodeMousePress6, xpdfKeyModNone,
|
|
xpdfKeyContextAny, "scrollLeft(16)"));
|
|
keyBindings->append(new KeyBinding(xpdfKeyCodeMousePress7, xpdfKeyModNone,
|
|
xpdfKeyContextAny, "scrollRight(16)"));
|
|
|
|
//----- keys
|
|
keyBindings->append(new KeyBinding(xpdfKeyCodeHome, xpdfKeyModCtrl,
|
|
xpdfKeyContextAny, "gotoPage(1)"));
|
|
keyBindings->append(new KeyBinding(xpdfKeyCodeHome, xpdfKeyModNone,
|
|
xpdfKeyContextAny, "scrollToTopLeft"));
|
|
keyBindings->append(new KeyBinding(xpdfKeyCodeEnd, xpdfKeyModCtrl,
|
|
xpdfKeyContextAny, "gotoLastPage"));
|
|
keyBindings->append(new KeyBinding(xpdfKeyCodeEnd, xpdfKeyModNone,
|
|
xpdfKeyContextAny,
|
|
"scrollToBottomRight"));
|
|
keyBindings->append(new KeyBinding(xpdfKeyCodePgUp, xpdfKeyModNone,
|
|
xpdfKeyContextAny, "pageUp"));
|
|
keyBindings->append(new KeyBinding(xpdfKeyCodeBackspace, xpdfKeyModNone,
|
|
xpdfKeyContextAny, "pageUp"));
|
|
keyBindings->append(new KeyBinding(xpdfKeyCodeDelete, xpdfKeyModNone,
|
|
xpdfKeyContextAny, "pageUp"));
|
|
keyBindings->append(new KeyBinding(xpdfKeyCodePgDn, xpdfKeyModNone,
|
|
xpdfKeyContextAny, "pageDown"));
|
|
keyBindings->append(new KeyBinding(' ', xpdfKeyModNone,
|
|
xpdfKeyContextAny, "pageDown"));
|
|
keyBindings->append(new KeyBinding(xpdfKeyCodeLeft, xpdfKeyModNone,
|
|
xpdfKeyContextAny, "scrollLeft(16)"));
|
|
keyBindings->append(new KeyBinding(xpdfKeyCodeRight, xpdfKeyModNone,
|
|
xpdfKeyContextAny, "scrollRight(16)"));
|
|
keyBindings->append(new KeyBinding(xpdfKeyCodeUp, xpdfKeyModNone,
|
|
xpdfKeyContextAny, "scrollUp(16)"));
|
|
keyBindings->append(new KeyBinding(xpdfKeyCodeDown, xpdfKeyModNone,
|
|
xpdfKeyContextAny, "scrollDown(16)"));
|
|
keyBindings->append(new KeyBinding('o', xpdfKeyModNone,
|
|
xpdfKeyContextAny, "open"));
|
|
keyBindings->append(new KeyBinding('O', xpdfKeyModNone,
|
|
xpdfKeyContextAny, "open"));
|
|
keyBindings->append(new KeyBinding('r', xpdfKeyModNone,
|
|
xpdfKeyContextAny, "reload"));
|
|
keyBindings->append(new KeyBinding('R', xpdfKeyModNone,
|
|
xpdfKeyContextAny, "reload"));
|
|
keyBindings->append(new KeyBinding('f', xpdfKeyModNone,
|
|
xpdfKeyContextAny, "find"));
|
|
keyBindings->append(new KeyBinding('F', xpdfKeyModNone,
|
|
xpdfKeyContextAny, "find"));
|
|
keyBindings->append(new KeyBinding('f', xpdfKeyModCtrl,
|
|
xpdfKeyContextAny, "find"));
|
|
keyBindings->append(new KeyBinding('g', xpdfKeyModCtrl,
|
|
xpdfKeyContextAny, "findNext"));
|
|
keyBindings->append(new KeyBinding('p', xpdfKeyModCtrl,
|
|
xpdfKeyContextAny, "print"));
|
|
keyBindings->append(new KeyBinding('n', xpdfKeyModNone,
|
|
xpdfKeyContextScrLockOff, "nextPage"));
|
|
keyBindings->append(new KeyBinding('N', xpdfKeyModNone,
|
|
xpdfKeyContextScrLockOff, "nextPage"));
|
|
keyBindings->append(new KeyBinding('n', xpdfKeyModNone,
|
|
xpdfKeyContextScrLockOn,
|
|
"nextPageNoScroll"));
|
|
keyBindings->append(new KeyBinding('N', xpdfKeyModNone,
|
|
xpdfKeyContextScrLockOn,
|
|
"nextPageNoScroll"));
|
|
keyBindings->append(new KeyBinding('p', xpdfKeyModNone,
|
|
xpdfKeyContextScrLockOff, "prevPage"));
|
|
keyBindings->append(new KeyBinding('P', xpdfKeyModNone,
|
|
xpdfKeyContextScrLockOff, "prevPage"));
|
|
keyBindings->append(new KeyBinding('p', xpdfKeyModNone,
|
|
xpdfKeyContextScrLockOn,
|
|
"prevPageNoScroll"));
|
|
keyBindings->append(new KeyBinding('P', xpdfKeyModNone,
|
|
xpdfKeyContextScrLockOn,
|
|
"prevPageNoScroll"));
|
|
keyBindings->append(new KeyBinding('v', xpdfKeyModNone,
|
|
xpdfKeyContextAny, "goForward"));
|
|
keyBindings->append(new KeyBinding('b', xpdfKeyModNone,
|
|
xpdfKeyContextAny, "goBackward"));
|
|
keyBindings->append(new KeyBinding('g', xpdfKeyModNone,
|
|
xpdfKeyContextAny, "focusToPageNum"));
|
|
keyBindings->append(new KeyBinding('0', xpdfKeyModNone,
|
|
xpdfKeyContextAny, "zoomPercent(125)"));
|
|
keyBindings->append(new KeyBinding('+', xpdfKeyModNone,
|
|
xpdfKeyContextAny, "zoomIn"));
|
|
keyBindings->append(new KeyBinding('-', xpdfKeyModNone,
|
|
xpdfKeyContextAny, "zoomOut"));
|
|
keyBindings->append(new KeyBinding('z', xpdfKeyModNone,
|
|
xpdfKeyContextAny, "zoomFitPage"));
|
|
keyBindings->append(new KeyBinding('w', xpdfKeyModNone,
|
|
xpdfKeyContextAny, "zoomFitWidth"));
|
|
keyBindings->append(new KeyBinding('f', xpdfKeyModAlt,
|
|
xpdfKeyContextAny,
|
|
"toggleFullScreenMode"));
|
|
keyBindings->append(new KeyBinding('l', xpdfKeyModCtrl,
|
|
xpdfKeyContextAny, "redraw"));
|
|
keyBindings->append(new KeyBinding('w', xpdfKeyModCtrl,
|
|
xpdfKeyContextAny, "closeWindow"));
|
|
keyBindings->append(new KeyBinding('?', xpdfKeyModNone,
|
|
xpdfKeyContextAny, "about"));
|
|
keyBindings->append(new KeyBinding('q', xpdfKeyModNone,
|
|
xpdfKeyContextAny, "quit"));
|
|
keyBindings->append(new KeyBinding('Q', xpdfKeyModNone,
|
|
xpdfKeyContextAny, "quit"));
|
|
}
|
|
|
|
void GlobalParams::parseFile(GString *fileName, FILE *f) {
|
|
int line;
|
|
char buf[512];
|
|
|
|
line = 1;
|
|
while (getLine(buf, sizeof(buf) - 1, f)) {
|
|
parseLine(buf, fileName, line);
|
|
++line;
|
|
}
|
|
}
|
|
|
|
void GlobalParams::parseLine(char *buf, GString *fileName, int line) {
|
|
GList *tokens;
|
|
GString *cmd, *incFile;
|
|
char *p1, *p2;
|
|
FILE *f2;
|
|
|
|
// 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;
|
|
}
|
|
|
|
// parse the line
|
|
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("psPreload")) {
|
|
parseYesNo("psPreload", &psPreload, 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")) {
|
|
// Always use UTF-8 and allow TQString do the magic
|
|
// 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("continuousView")) {
|
|
parseYesNo("continuousView", &continuousView, 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("vectorAntialias")) {
|
|
parseYesNo("vectorAntialias", &vectorAntialias,
|
|
tokens, fileName, line);
|
|
} else if (!cmd->cmp("strokeAdjust")) {
|
|
parseYesNo("strokeAdjust", &strokeAdjust, tokens, fileName, line);
|
|
} else if (!cmd->cmp("screenType")) {
|
|
parseScreenType(tokens, fileName, line);
|
|
} else if (!cmd->cmp("screenSize")) {
|
|
parseInteger("screenSize", &screenSize, tokens, fileName, line);
|
|
} else if (!cmd->cmp("screenDotRadius")) {
|
|
parseInteger("screenDotRadius", &screenDotRadius,
|
|
tokens, fileName, line);
|
|
} else if (!cmd->cmp("screenGamma")) {
|
|
parseFloat("screenGamma", &screenGamma,
|
|
tokens, fileName, line);
|
|
} else if (!cmd->cmp("screenBlackThreshold")) {
|
|
parseFloat("screenBlackThreshold", &screenBlackThreshold,
|
|
tokens, fileName, line);
|
|
} else if (!cmd->cmp("screenWhiteThreshold")) {
|
|
parseFloat("screenWhiteThreshold", &screenWhiteThreshold,
|
|
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("mapUnknownCharNames")) {
|
|
parseYesNo("mapUnknownCharNames", &mapUnknownCharNames,
|
|
tokens, fileName, line);
|
|
} else if (!cmd->cmp("bind")) {
|
|
parseBind(tokens, fileName, line);
|
|
} else if (!cmd->cmp("unbind")) {
|
|
parseUnbind(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);
|
|
}
|
|
|
|
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;
|
|
struct stat statbuf;
|
|
|
|
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();
|
|
if (stat((param->t1.fileName->getCString)(), &statbuf)) {
|
|
delete param; // silently ignore non-existing files
|
|
return;
|
|
}
|
|
break;
|
|
case displayFontTT:
|
|
if (tokens->getLength() < 3) {
|
|
goto err2;
|
|
}
|
|
param->tt.fileName = ((GString *)tokens->get(2))->copy();
|
|
if (stat((param->tt.fileName->getCString)(), &statbuf)) {
|
|
delete param; // silently ignore non-existing files
|
|
return;
|
|
}
|
|
if (tokens->getLength() > 3)
|
|
param->tt.faceIndex = atoi(((GString *)tokens->get(3))->getCString());
|
|
else
|
|
param->tt.faceIndex = 0;
|
|
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::parseScreenType(GList *tokens, GString *fileName,
|
|
int line) {
|
|
GString *tok;
|
|
|
|
if (tokens->getLength() != 2) {
|
|
error(-1, "Bad 'screenType' config file command (%s:%d)",
|
|
fileName->getCString(), line);
|
|
return;
|
|
}
|
|
tok = (GString *)tokens->get(1);
|
|
if (!tok->cmp("dispersed")) {
|
|
screenType = screenDispersed;
|
|
} else if (!tok->cmp("clustered")) {
|
|
screenType = screenClustered;
|
|
} else if (!tok->cmp("stochasticClustered")) {
|
|
screenType = screenStochasticClustered;
|
|
} else {
|
|
error(-1, "Bad 'screenType' config file command (%s:%d)",
|
|
fileName->getCString(), line);
|
|
}
|
|
}
|
|
|
|
void GlobalParams::parseBind(GList *tokens, GString *fileName, int line) {
|
|
KeyBinding *binding;
|
|
GList *cmds;
|
|
int code, mods, context, i;
|
|
|
|
if (tokens->getLength() < 4) {
|
|
error(-1, "Bad 'bind' config file command (%s:%d)",
|
|
fileName->getCString(), line);
|
|
return;
|
|
}
|
|
if (!parseKey((GString *)tokens->get(1), (GString *)tokens->get(2),
|
|
&code, &mods, &context,
|
|
"bind", tokens, fileName, line)) {
|
|
return;
|
|
}
|
|
for (i = 0; i < keyBindings->getLength(); ++i) {
|
|
binding = (KeyBinding *)keyBindings->get(i);
|
|
if (binding->code == code &&
|
|
binding->mods == mods &&
|
|
binding->context == context) {
|
|
delete (KeyBinding *)keyBindings->del(i);
|
|
break;
|
|
}
|
|
}
|
|
cmds = new GList();
|
|
for (i = 3; i < tokens->getLength(); ++i) {
|
|
cmds->append(((GString *)tokens->get(i))->copy());
|
|
}
|
|
keyBindings->append(new KeyBinding(code, mods, context, cmds));
|
|
}
|
|
|
|
void GlobalParams::parseUnbind(GList *tokens, GString *fileName, int line) {
|
|
KeyBinding *binding;
|
|
int code, mods, context, i;
|
|
|
|
if (tokens->getLength() != 3) {
|
|
error(-1, "Bad 'unbind' config file command (%s:%d)",
|
|
fileName->getCString(), line);
|
|
return;
|
|
}
|
|
if (!parseKey((GString *)tokens->get(1), (GString *)tokens->get(2),
|
|
&code, &mods, &context,
|
|
"unbind", tokens, fileName, line)) {
|
|
return;
|
|
}
|
|
for (i = 0; i < keyBindings->getLength(); ++i) {
|
|
binding = (KeyBinding *)keyBindings->get(i);
|
|
if (binding->code == code &&
|
|
binding->mods == mods &&
|
|
binding->context == context) {
|
|
delete (KeyBinding *)keyBindings->del(i);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
GBool GlobalParams::parseKey(GString *modKeyStr, GString *contextStr,
|
|
int *code, int *mods, int *context,
|
|
char *cmdName,
|
|
GList * /*tokens*/, GString *fileName, int line) {
|
|
char *p0;
|
|
|
|
*mods = xpdfKeyModNone;
|
|
p0 = modKeyStr->getCString();
|
|
while (1) {
|
|
if (!strncmp(p0, "shift-", 6)) {
|
|
*mods |= xpdfKeyModShift;
|
|
p0 += 6;
|
|
} else if (!strncmp(p0, "ctrl-", 5)) {
|
|
*mods |= xpdfKeyModCtrl;
|
|
p0 += 5;
|
|
} else if (!strncmp(p0, "alt-", 4)) {
|
|
*mods |= xpdfKeyModAlt;
|
|
p0 += 4;
|
|
} else {
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (!strcmp(p0, "space")) {
|
|
*code = ' ';
|
|
} else if (!strcmp(p0, "tab")) {
|
|
*code = xpdfKeyCodeTab;
|
|
} else if (!strcmp(p0, "return")) {
|
|
*code = xpdfKeyCodeReturn;
|
|
} else if (!strcmp(p0, "enter")) {
|
|
*code = xpdfKeyCodeEnter;
|
|
} else if (!strcmp(p0, "backspace")) {
|
|
*code = xpdfKeyCodeBackspace;
|
|
} else if (!strcmp(p0, "insert")) {
|
|
*code = xpdfKeyCodeInsert;
|
|
} else if (!strcmp(p0, "delete")) {
|
|
*code = xpdfKeyCodeDelete;
|
|
} else if (!strcmp(p0, "home")) {
|
|
*code = xpdfKeyCodeHome;
|
|
} else if (!strcmp(p0, "end")) {
|
|
*code = xpdfKeyCodeEnd;
|
|
} else if (!strcmp(p0, "pgup")) {
|
|
*code = xpdfKeyCodePgUp;
|
|
} else if (!strcmp(p0, "pgdn")) {
|
|
*code = xpdfKeyCodePgDn;
|
|
} else if (!strcmp(p0, "left")) {
|
|
*code = xpdfKeyCodeLeft;
|
|
} else if (!strcmp(p0, "right")) {
|
|
*code = xpdfKeyCodeRight;
|
|
} else if (!strcmp(p0, "up")) {
|
|
*code = xpdfKeyCodeUp;
|
|
} else if (!strcmp(p0, "down")) {
|
|
*code = xpdfKeyCodeDown;
|
|
} else if (p0[0] == 'f' && p0[1] >= '1' && p0[1] <= '9' && !p0[2]) {
|
|
*code = xpdfKeyCodeF1 + (p0[1] - '1');
|
|
} else if (p0[0] == 'f' &&
|
|
((p0[1] >= '1' && p0[1] <= '2' && p0[2] >= '0' && p0[2] <= '9') ||
|
|
(p0[1] == '3' && p0[2] >= '0' && p0[2] <= '5')) &&
|
|
!p0[3]) {
|
|
*code = xpdfKeyCodeF1 + 10 * (p0[1] - '0') + (p0[2] - '0') - 1;
|
|
} else if (!strncmp(p0, "mousePress", 10) &&
|
|
p0[10] >= '1' && p0[10] <= '7' && !p0[11]) {
|
|
*code = xpdfKeyCodeMousePress1 + (p0[10] - '1');
|
|
} else if (!strncmp(p0, "mouseRelease", 12) &&
|
|
p0[12] >= '1' && p0[12] <= '7' && !p0[13]) {
|
|
*code = xpdfKeyCodeMouseRelease1 + (p0[12] - '1');
|
|
} else if (*p0 >= 0x20 && *p0 <= 0x7e && !p0[1]) {
|
|
*code = (int)*p0;
|
|
} else {
|
|
error(-1, "Bad key/modifier in '%s' config file command (%s:%d)",
|
|
cmdName, fileName->getCString(), line);
|
|
return gFalse;
|
|
}
|
|
|
|
p0 = contextStr->getCString();
|
|
if (!strcmp(p0, "any")) {
|
|
*context = xpdfKeyContextAny;
|
|
} else {
|
|
*context = xpdfKeyContextAny;
|
|
while (1) {
|
|
if (!strncmp(p0, "fullScreen", 10)) {
|
|
*context |= xpdfKeyContextFullScreen;
|
|
p0 += 10;
|
|
} else if (!strncmp(p0, "window", 6)) {
|
|
*context |= xpdfKeyContextWindow;
|
|
p0 += 6;
|
|
} else if (!strncmp(p0, "continuous", 10)) {
|
|
*context |= xpdfKeyContextContinuous;
|
|
p0 += 10;
|
|
} else if (!strncmp(p0, "singlePage", 10)) {
|
|
*context |= xpdfKeyContextSinglePage;
|
|
p0 += 10;
|
|
} else if (!strncmp(p0, "overLink", 8)) {
|
|
*context |= xpdfKeyContextOverLink;
|
|
p0 += 8;
|
|
} else if (!strncmp(p0, "offLink", 7)) {
|
|
*context |= xpdfKeyContextOffLink;
|
|
p0 += 7;
|
|
} else if (!strncmp(p0, "outline", 7)) {
|
|
*context |= xpdfKeyContextOutline;
|
|
p0 += 7;
|
|
} else if (!strncmp(p0, "mainWin", 7)) {
|
|
*context |= xpdfKeyContextMainWin;
|
|
p0 += 7;
|
|
} else if (!strncmp(p0, "scrLockOn", 9)) {
|
|
*context |= xpdfKeyContextScrLockOn;
|
|
p0 += 9;
|
|
} else if (!strncmp(p0, "scrLockOff", 10)) {
|
|
*context |= xpdfKeyContextScrLockOff;
|
|
p0 += 10;
|
|
} else {
|
|
error(-1, "Bad context in '%s' config file command (%s:%d)",
|
|
cmdName, fileName->getCString(), line);
|
|
return gFalse;
|
|
}
|
|
if (!*p0) {
|
|
break;
|
|
}
|
|
if (*p0 != ',') {
|
|
error(-1, "Bad context in '%s' config file command (%s:%d)",
|
|
cmdName, fileName->getCString(), line);
|
|
return gFalse;
|
|
}
|
|
++p0;
|
|
}
|
|
}
|
|
|
|
return gTrue;
|
|
}
|
|
|
|
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;
|
|
}
|
|
|
|
void GlobalParams::parseInteger(char *cmdName, int *val,
|
|
GList *tokens, GString *fileName, int line) {
|
|
GString *tok;
|
|
int i;
|
|
|
|
if (tokens->getLength() != 2) {
|
|
error(-1, "Bad '%s' config file command (%s:%d)",
|
|
cmdName, fileName->getCString(), line);
|
|
return;
|
|
}
|
|
tok = (GString *)tokens->get(1);
|
|
if (tok->getLength() == 0) {
|
|
error(-1, "Bad '%s' config file command (%s:%d)",
|
|
cmdName, fileName->getCString(), line);
|
|
return;
|
|
}
|
|
if (tok->getChar(0) == '-') {
|
|
i = 1;
|
|
} else {
|
|
i = 0;
|
|
}
|
|
for (; i < tok->getLength(); ++i) {
|
|
if (tok->getChar(i) < '0' || tok->getChar(i) > '9') {
|
|
error(-1, "Bad '%s' config file command (%s:%d)",
|
|
cmdName, fileName->getCString(), line);
|
|
return;
|
|
}
|
|
}
|
|
*val = atoi(tok->getCString());
|
|
}
|
|
|
|
void GlobalParams::parseFloat(char *cmdName, double *val,
|
|
GList *tokens, GString *fileName, int line) {
|
|
GString *tok;
|
|
int i;
|
|
|
|
if (tokens->getLength() != 2) {
|
|
error(-1, "Bad '%s' config file command (%s:%d)",
|
|
cmdName, fileName->getCString(), line);
|
|
return;
|
|
}
|
|
tok = (GString *)tokens->get(1);
|
|
if (tok->getLength() == 0) {
|
|
error(-1, "Bad '%s' config file command (%s:%d)",
|
|
cmdName, fileName->getCString(), line);
|
|
return;
|
|
}
|
|
if (tok->getChar(0) == '-') {
|
|
i = 1;
|
|
} else {
|
|
i = 0;
|
|
}
|
|
for (; i < tok->getLength(); ++i) {
|
|
if (!((tok->getChar(i) >= '0' && tok->getChar(i) <= '9') ||
|
|
tok->getChar(i) == '.')) {
|
|
error(-1, "Bad '%s' config file command (%s:%d)",
|
|
cmdName, fileName->getCString(), line);
|
|
return;
|
|
}
|
|
}
|
|
*val = atof(tok->getCString());
|
|
}
|
|
|
|
GlobalParams::~GlobalParams() {
|
|
GHashIter *iter;
|
|
GString *key;
|
|
GList *list;
|
|
|
|
freeBuiltinFontTables();
|
|
|
|
delete macRomanReverseMap;
|
|
|
|
delete baseDir;
|
|
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);
|
|
#ifdef WIN32
|
|
if (winFontList) {
|
|
delete winFontList;
|
|
}
|
|
#endif
|
|
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;
|
|
}
|
|
deleteGList(keyBindings, KeyBinding);
|
|
|
|
cMapDirs->startIter(&iter);
|
|
while (cMapDirs->getNext(&iter, &key, (void **)&list)) {
|
|
deleteGList(list, GString);
|
|
}
|
|
delete cMapDirs;
|
|
|
|
delete cidToUnicodeCache;
|
|
delete unicodeToUnicodeCache;
|
|
delete unicodeMapCache;
|
|
delete cMapCache;
|
|
|
|
#ifdef ENABLE_PLUGINS
|
|
delete securityHandlers;
|
|
deleteGList(plugins, Plugin);
|
|
#endif
|
|
|
|
#if MULTITHREADED
|
|
gDestroyMutex(&mutex);
|
|
gDestroyMutex(&unicodeMapCacheMutex);
|
|
gDestroyMutex(&cMapCacheMutex);
|
|
#endif
|
|
}
|
|
|
|
//------------------------------------------------------------------------
|
|
|
|
void GlobalParams::setBaseDir(char *dir) {
|
|
delete baseDir;
|
|
baseDir = new GString(dir);
|
|
}
|
|
|
|
void GlobalParams::setupBaseFonts(char *dir) {
|
|
GString *fontName;
|
|
GString *fileName;
|
|
#ifdef WIN32
|
|
HMODULE shell32Lib;
|
|
BOOL (__stdcall *SHGetSpecialFolderPathFunc)(HWND hwndOwner,
|
|
LPTSTR lpszPath,
|
|
int nFolder,
|
|
BOOL fCreate);
|
|
char winFontDir[MAX_PATH];
|
|
#endif
|
|
FILE *f;
|
|
DisplayFontParamKind kind;
|
|
DisplayFontParam *dfp;
|
|
int i, j;
|
|
|
|
#ifdef WIN32
|
|
// SHGetSpecialFolderPath isn't available in older versions of
|
|
// shell32.dll (Win95 and WinNT4), so do a dynamic load
|
|
winFontDir[0] = '\0';
|
|
if ((shell32Lib = LoadLibrary("shell32.dll"))) {
|
|
if ((SHGetSpecialFolderPathFunc =
|
|
(BOOL (__stdcall *)(HWND hwndOwner, LPTSTR lpszPath,
|
|
int nFolder, BOOL fCreate))
|
|
GetProcAddress(shell32Lib, "SHGetSpecialFolderPathA"))) {
|
|
if (!(*SHGetSpecialFolderPathFunc)(NULL, winFontDir,
|
|
CSIDL_FONTS, FALSE)) {
|
|
winFontDir[0] = '\0';
|
|
}
|
|
}
|
|
}
|
|
#endif
|
|
for (i = 0; displayFontTab[i].name; ++i) {
|
|
fontName = new GString(displayFontTab[i].name);
|
|
fileName = NULL;
|
|
kind = displayFontT1; // make gcc happy
|
|
if (dir) {
|
|
fileName = appendToPath(new GString(dir), displayFontTab[i].t1FileName);
|
|
kind = displayFontT1;
|
|
if ((f = fopen(fileName->getCString(), "rb"))) {
|
|
fclose(f);
|
|
} else {
|
|
delete fileName;
|
|
fileName = NULL;
|
|
}
|
|
}
|
|
#ifdef WIN32
|
|
if (!fileName && winFontDir[0] && displayFontTab[i].ttFileName) {
|
|
fileName = appendToPath(new GString(winFontDir),
|
|
displayFontTab[i].ttFileName);
|
|
kind = displayFontTT;
|
|
if ((f = fopen(fileName->getCString(), "rb"))) {
|
|
fclose(f);
|
|
} else {
|
|
delete fileName;
|
|
fileName = NULL;
|
|
}
|
|
}
|
|
// SHGetSpecialFolderPath(CSIDL_FONTS) doesn't work on Win 2k Server
|
|
// or Win2003 Server, or with older versions of shell32.dll, so check
|
|
// the "standard" directories
|
|
if (displayFontTab[i].ttFileName) {
|
|
for (j = 0; !fileName && displayFontDirs[j]; ++j) {
|
|
fileName = appendToPath(new GString(displayFontDirs[j]),
|
|
displayFontTab[i].ttFileName);
|
|
kind = displayFontTT;
|
|
if ((f = fopen(fileName->getCString(), "rb"))) {
|
|
fclose(f);
|
|
} else {
|
|
delete fileName;
|
|
fileName = NULL;
|
|
}
|
|
}
|
|
}
|
|
#else
|
|
for (j = 0; !fileName && displayFontDirs[j]; ++j) {
|
|
fileName = appendToPath(new GString(displayFontDirs[j]),
|
|
displayFontTab[i].t1FileName);
|
|
kind = displayFontT1;
|
|
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, kind);
|
|
dfp->t1.fileName = fileName;
|
|
globalParams->addDisplayFont(dfp);
|
|
}
|
|
|
|
#ifdef WIN32
|
|
if (winFontDir[0]) {
|
|
winFontList = new WinFontList(winFontDir);
|
|
}
|
|
#endif
|
|
}
|
|
|
|
//------------------------------------------------------------------------
|
|
// accessors
|
|
//------------------------------------------------------------------------
|
|
|
|
CharCode GlobalParams::getMacRomanCharCode(char *charName) {
|
|
// no need to lock - macRomanReverseMap is constant
|
|
return macRomanReverseMap->lookup(charName);
|
|
}
|
|
|
|
GString *GlobalParams::getBaseDir() {
|
|
GString *s;
|
|
|
|
lockGlobalParams;
|
|
s = baseDir->copy();
|
|
unlockGlobalParams;
|
|
return s;
|
|
}
|
|
|
|
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;
|
|
}
|
|
|
|
// KPDF: parse xpdf font name into family and style
|
|
// Helvetica-BoldOblique => name=Helvetica, weight=Bold, slant=Oblique
|
|
|
|
void parseStyle(TQString& name, int& weight, int& slant, int& width)
|
|
{
|
|
if (name.find("MS-") == 0) name = "MS " + name.remove(0,3);
|
|
|
|
if (!name.contains('-') && !name.contains(',')) return;
|
|
TQString type = name.section(TQRegExp("[-,]"),-1);
|
|
name = name.section(TQRegExp("[-,]"),0,-2);
|
|
if (type.contains("Oblique")) slant=FC_SLANT_OBLIQUE;
|
|
if (type.contains("Italic")) slant=FC_SLANT_ITALIC;
|
|
if (type.contains("Bold")) weight=FC_WEIGHT_BOLD;
|
|
if (type.contains("Light")) weight=FC_WEIGHT_LIGHT;
|
|
if (type.contains("Condensed")) width=FC_WIDTH_CONDENSED;
|
|
}
|
|
|
|
DisplayFontParam *GlobalParams::getDisplayFont(GString *fontName) {
|
|
DisplayFontParam *dfp;
|
|
FcPattern *p=0,*m=0;
|
|
FcChar8* s;
|
|
char * ext;
|
|
FcResult res;
|
|
|
|
lockGlobalParams;
|
|
dfp = (DisplayFontParam *)displayFonts->lookup(fontName);
|
|
// KPDF: try to find font using Xft
|
|
if (!dfp) {
|
|
int weight=FC_WEIGHT_MEDIUM, slant=FC_SLANT_ROMAN, width=FC_WIDTH_NORMAL;
|
|
TQString name(fontName->getCString());
|
|
|
|
parseStyle(name,weight,slant,width);
|
|
p = FcPatternBuild(0,FC_FAMILY,FcTypeString, name.ascii(),
|
|
FC_SLANT, FcTypeInteger, slant, FC_WEIGHT, FcTypeInteger, weight,
|
|
FC_WIDTH, FcTypeInteger, width, FC_LANG, FcTypeString, "xx", (char*)0);
|
|
if (!p) goto fin;
|
|
m = XftFontMatch(tqt_xdisplay(),tqt_xscreen(),p,&res);
|
|
if (!m) goto fin;
|
|
res = FcPatternGetString (m, FC_FILE, 0, &s);
|
|
if (res != FcResultMatch || !s) goto fin;
|
|
ext = rindex((char*)s,'.');
|
|
if (!ext) goto fin;
|
|
if (!strncasecmp(ext,".ttf",4) || !strncasecmp(ext,".ttc",4)) {
|
|
dfp = new DisplayFontParam(fontName->copy(), displayFontTT);
|
|
dfp->tt.fileName = new GString((char*)s);
|
|
FcPatternGetInteger(m, FC_INDEX, 0, &(dfp->tt.faceIndex));
|
|
} else if (!strncasecmp(ext,".pfa",4) || !strncasecmp(ext,".pfb",4)) {
|
|
dfp = new DisplayFontParam(fontName->copy(), displayFontT1);
|
|
dfp->t1.fileName = new GString((char*)s);
|
|
} else goto fin;
|
|
displayFonts->add(dfp->name,dfp);
|
|
}
|
|
fin: unlockGlobalParams;
|
|
if (m) FcPatternDestroy(m);
|
|
if (p) FcPatternDestroy(p);
|
|
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;
|
|
if (!dfp) dfp = getDisplayFont(fontName);
|
|
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::getPSPreload() {
|
|
GBool preload;
|
|
|
|
lockGlobalParams;
|
|
preload = psPreload;
|
|
unlockGlobalParams;
|
|
return preload;
|
|
}
|
|
|
|
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::getContinuousView() {
|
|
GBool f;
|
|
|
|
lockGlobalParams;
|
|
f = continuousView;
|
|
unlockGlobalParams;
|
|
return f;
|
|
}
|
|
|
|
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::getVectorAntialias() {
|
|
GBool f;
|
|
|
|
lockGlobalParams;
|
|
f = vectorAntialias;
|
|
unlockGlobalParams;
|
|
return f;
|
|
}
|
|
|
|
GBool GlobalParams::getStrokeAdjust() {
|
|
GBool f;
|
|
|
|
lockGlobalParams;
|
|
f = strokeAdjust;
|
|
unlockGlobalParams;
|
|
return f;
|
|
}
|
|
|
|
ScreenType GlobalParams::getScreenType() {
|
|
ScreenType t;
|
|
|
|
lockGlobalParams;
|
|
t = screenType;
|
|
unlockGlobalParams;
|
|
return t;
|
|
}
|
|
|
|
int GlobalParams::getScreenSize() {
|
|
int size;
|
|
|
|
lockGlobalParams;
|
|
size = screenSize;
|
|
unlockGlobalParams;
|
|
return size;
|
|
}
|
|
|
|
int GlobalParams::getScreenDotRadius() {
|
|
int r;
|
|
|
|
lockGlobalParams;
|
|
r = screenDotRadius;
|
|
unlockGlobalParams;
|
|
return r;
|
|
}
|
|
|
|
double GlobalParams::getScreenGamma() {
|
|
double gamma;
|
|
|
|
lockGlobalParams;
|
|
gamma = screenGamma;
|
|
unlockGlobalParams;
|
|
return gamma;
|
|
}
|
|
|
|
double GlobalParams::getScreenBlackThreshold() {
|
|
double thresh;
|
|
|
|
lockGlobalParams;
|
|
thresh = screenBlackThreshold;
|
|
unlockGlobalParams;
|
|
return thresh;
|
|
}
|
|
|
|
double GlobalParams::getScreenWhiteThreshold() {
|
|
double thresh;
|
|
|
|
lockGlobalParams;
|
|
thresh = screenWhiteThreshold;
|
|
unlockGlobalParams;
|
|
return thresh;
|
|
}
|
|
|
|
GBool GlobalParams::getMapNumericCharNames() {
|
|
GBool map;
|
|
|
|
lockGlobalParams;
|
|
map = mapNumericCharNames;
|
|
unlockGlobalParams;
|
|
return map;
|
|
}
|
|
|
|
GBool GlobalParams::getMapUnknownCharNames() {
|
|
GBool map;
|
|
|
|
lockGlobalParams;
|
|
map = mapUnknownCharNames;
|
|
unlockGlobalParams;
|
|
return map;
|
|
}
|
|
|
|
GList *GlobalParams::getKeyBinding(int code, int mods, int context) {
|
|
KeyBinding *binding;
|
|
GList *cmds;
|
|
int modMask;
|
|
int i, j;
|
|
|
|
lockGlobalParams;
|
|
cmds = NULL;
|
|
// for ASCII chars, ignore the shift modifier
|
|
modMask = code <= 0xff ? ~xpdfKeyModShift : ~0;
|
|
for (i = 0; i < keyBindings->getLength(); ++i) {
|
|
binding = (KeyBinding *)keyBindings->get(i);
|
|
if (binding->code == code &&
|
|
(binding->mods & modMask) == (mods & modMask) &&
|
|
(~binding->context | context) == ~0) {
|
|
cmds = new GList();
|
|
for (j = 0; j < binding->cmds->getLength(); ++j) {
|
|
cmds->append(((GString *)binding->cmds->get(j))->copy());
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
unlockGlobalParams;
|
|
return cmds;
|
|
}
|
|
|
|
GBool GlobalParams::getPrintCommands() {
|
|
GBool p;
|
|
|
|
lockGlobalParams;
|
|
p = printCommands;
|
|
unlockGlobalParams;
|
|
return p;
|
|
}
|
|
|
|
GBool GlobalParams::getErrQuiet() {
|
|
// no locking -- this function may get called from inside a locked
|
|
// section
|
|
return errQuiet;
|
|
}
|
|
|
|
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::setPSPreload(GBool preload) {
|
|
lockGlobalParams;
|
|
psPreload = preload;
|
|
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;
|
|
}
|
|
|
|
void GlobalParams::setContinuousView(GBool cont) {
|
|
lockGlobalParams;
|
|
continuousView = cont;
|
|
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;
|
|
}
|
|
|
|
GBool GlobalParams::setVectorAntialias(char *s) {
|
|
GBool ok;
|
|
|
|
lockGlobalParams;
|
|
ok = parseYesNo2(s, &vectorAntialias);
|
|
unlockGlobalParams;
|
|
return ok;
|
|
}
|
|
|
|
void GlobalParams::setScreenType(ScreenType t) {
|
|
lockGlobalParams;
|
|
screenType = t;
|
|
unlockGlobalParams;
|
|
}
|
|
|
|
void GlobalParams::setScreenSize(int size) {
|
|
lockGlobalParams;
|
|
screenSize = size;
|
|
unlockGlobalParams;
|
|
}
|
|
|
|
void GlobalParams::setScreenDotRadius(int r) {
|
|
lockGlobalParams;
|
|
screenDotRadius = r;
|
|
unlockGlobalParams;
|
|
}
|
|
|
|
void GlobalParams::setScreenGamma(double gamma) {
|
|
lockGlobalParams;
|
|
screenGamma = gamma;
|
|
unlockGlobalParams;
|
|
}
|
|
|
|
void GlobalParams::setScreenBlackThreshold(double thresh) {
|
|
lockGlobalParams;
|
|
screenBlackThreshold = thresh;
|
|
unlockGlobalParams;
|
|
}
|
|
|
|
void GlobalParams::setScreenWhiteThreshold(double thresh) {
|
|
lockGlobalParams;
|
|
screenWhiteThreshold = thresh;
|
|
unlockGlobalParams;
|
|
}
|
|
|
|
void GlobalParams::setMapNumericCharNames(GBool map) {
|
|
lockGlobalParams;
|
|
mapNumericCharNames = map;
|
|
unlockGlobalParams;
|
|
}
|
|
|
|
void GlobalParams::setMapUnknownCharNames(GBool map) {
|
|
lockGlobalParams;
|
|
mapUnknownCharNames = map;
|
|
unlockGlobalParams;
|
|
}
|
|
|
|
void GlobalParams::setPrintCommands(GBool printCommandsA) {
|
|
lockGlobalParams;
|
|
printCommands = printCommandsA;
|
|
unlockGlobalParams;
|
|
}
|
|
|
|
void GlobalParams::setErrQuiet(GBool errQuietA) {
|
|
lockGlobalParams;
|
|
errQuiet = errQuietA;
|
|
unlockGlobalParams;
|
|
}
|
|
|
|
void GlobalParams::addSecurityHandler(XpdfSecurityHandler *handler) {
|
|
#ifdef ENABLE_PLUGINS
|
|
lockGlobalParams;
|
|
securityHandlers->append(handler);
|
|
unlockGlobalParams;
|
|
#else
|
|
(void)handler;
|
|
#endif
|
|
}
|
|
|
|
XpdfSecurityHandler *GlobalParams::getSecurityHandler(char *name) {
|
|
#ifdef ENABLE_PLUGINS
|
|
XpdfSecurityHandler *hdlr;
|
|
int i;
|
|
|
|
lockGlobalParams;
|
|
for (i = 0; i < securityHandlers->getLength(); ++i) {
|
|
hdlr = (XpdfSecurityHandler *)securityHandlers->get(i);
|
|
if (!strcasecmp(hdlr->name, name)) {
|
|
unlockGlobalParams;
|
|
return hdlr;
|
|
}
|
|
}
|
|
unlockGlobalParams;
|
|
|
|
if (!loadPlugin("security", name)) {
|
|
return NULL;
|
|
}
|
|
|
|
lockGlobalParams;
|
|
for (i = 0; i < securityHandlers->getLength(); ++i) {
|
|
hdlr = (XpdfSecurityHandler *)securityHandlers->get(i);
|
|
if (!strcmp(hdlr->name, name)) {
|
|
unlockGlobalParams;
|
|
return hdlr;
|
|
}
|
|
}
|
|
unlockGlobalParams;
|
|
#else
|
|
(void)name;
|
|
#endif
|
|
|
|
return NULL;
|
|
}
|
|
|
|
#ifdef ENABLE_PLUGINS
|
|
//------------------------------------------------------------------------
|
|
// plugins
|
|
//------------------------------------------------------------------------
|
|
|
|
GBool GlobalParams::loadPlugin(char *type, char *name) {
|
|
Plugin *plugin;
|
|
|
|
if (!(plugin = Plugin::load(type, name))) {
|
|
return gFalse;
|
|
}
|
|
lockGlobalParams;
|
|
plugins->append(plugin);
|
|
unlockGlobalParams;
|
|
return gTrue;
|
|
}
|
|
|
|
#endif // ENABLE_PLUGINS
|