From f600b7d7c324330ec07deb538076799ee47cef2e Mon Sep 17 00:00:00 2001
From: Olivier Couet <Olivier.Couet@cern.ch>
Date: Tue, 23 May 2006 13:45:00 +0000
Subject: [PATCH] - New way to handle the text fonts allowing to include
directly the ROOT PDF files into LaTex documents (compiled with pdftex).
git-svn-id: http://root.cern.ch/svn/root/trunk@15150 27541ba8-7e3a-0410-8455-c3a389f83636
---
postscript/src/TPDF.cxx | 50 ++++++++++++++++++++++++-----------------
1 file changed, 29 insertions(+), 21 deletions(-)
diff --git a/postscript/src/TPDF.cxx b/postscript/src/TPDF.cxx
index 52f670b2e1f..e6eceea3931 100644
--- a/postscript/src/TPDF.cxx
+++ b/postscript/src/TPDF.cxx
@@ -49,12 +49,12 @@ const Int_t kObjInfo = 2; // Info object
const Int_t kObjOutlines = 3; // Outlines object
const Int_t kObjPages = 4; // Pages object (pages index)
const Int_t kObjPageResources = 5; // Pages Resources object
-const Int_t kObjFont = 6; // Font object
-const Int_t kObjColorSpace = 7; // ColorSpace object
-const Int_t kObjPatternResourses = 8; // Pattern Resources object
-const Int_t kObjPatternList = 9; // Pattern list object
-const Int_t kObjPattern = 10; // Pattern object
-const Int_t kObjFirstPage = 35; // First page object
+const Int_t kObjFont = 6; // First Font object (14 in total)
+const Int_t kObjColorSpace = 20; // ColorSpace object
+const Int_t kObjPatternResourses = 21; // Pattern Resources object
+const Int_t kObjPatternList = 22; // Pattern list object
+const Int_t kObjPattern = 23; // Pattern object
+const Int_t kObjFirstPage = 48; // First page object
ClassImp(TPDF)
@@ -872,21 +872,20 @@ void TPDF::FontEncode()
"/Courier-Bold" , "/Courier-BoldOblique", "/Symbol" ,
"/Times-Roman" , "/ZapfDingbats"};
- NewObject(kObjFont);
- PrintStr("<<@");
for (Int_t i=0; i<14; i++) {
- PrintStr("/F");
+ NewObject(kObjFont+i);
+ PrintStr("<<@");
+ PrintStr("/Type /Font@");
+ PrintStr("/Subtype /Type1@");
+ PrintStr("/Name /F");
WriteInteger(i+1,0);
- PrintStr(" <<");
- PrintStr("/Type/Font");
- PrintStr("/Subtype/Type1");
- PrintStr("/BaseFont");
+ PrintStr("@");
+ PrintStr("/BaseFont ");
PrintStr(sdtfonts[i]);
- PrintStr(">>");
PrintStr("@");
+ PrintStr(">>");
+ PrintStr("endobj@");
}
- PrintStr(">>");
- PrintStr("endobj@");
}
@@ -1091,6 +1090,8 @@ void TPDF::Open(const char *fname, Int_t wtype)
{
// Open a PDF file
+ Int_t i;
+
if (fStream) {
Warning("Open", "PDF file already open");
return;
@@ -1131,7 +1132,7 @@ void TPDF::Open(const char *fname, Int_t wtype)
gVirtualPS = this;
- for (Int_t i=0;i<fSizBuffer;i++) fBuffer[i] = ' ';
+ for (i=0; i<fSizBuffer; i++) fBuffer[i] = ' ';
// The page orientation is last digit of PDF workstation type
// orientation = 1 for portrait
@@ -1211,10 +1212,17 @@ void TPDF::Open(const char *fname, Int_t wtype)
NewObject(kObjPageResources);
PrintStr("<<@");
PrintStr("/ProcSet [/PDF /Text]@");
- PrintStr("/Font");
- WriteInteger(kObjFont);
- PrintStr(" 0 R");
- PrintStr("@");
+
+ PrintStr("/Font@");
+ PrintStr("<<@");
+ for (i=0; i<14; i++) {
+ PrintStr(" /F");
+ WriteInteger(i+1,0);
+ WriteInteger(kObjFont+i);
+ PrintStr(" 0 R");
+ }
+ PrintStr(">>@");
+
PrintStr("/ColorSpace << /Cs8");
WriteInteger(kObjColorSpace);
PrintStr(" 0 R >>");
--
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