Package org.apache.xmlgraphics.ps

Examples of org.apache.xmlgraphics.ps.PSGenerator$AtendIndicator

84
85
86
87
88
89
90
91
92
        this.height = height;
        this.pagecount = 0;
        this.pagePending = false;

        //Setup for PostScript generation
        setPSGenerator(new PSGenerator(stream));

        writeFileHeader();
    }
View Full Code Here
702
703
704
705
706
707
708
709
710
711
712
        } else {
            out = this.outputStream;
        }
       
        //Setup for PostScript generation
        this.gen = new PSGenerator(out) {
            /** Need to subclass PSGenerator to have better URI resolution */
            public Source resolveURI(String uri) {
                return userAgent.resolveURI(uri);
            }
        };
View Full Code Here
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
     */
    public static void process(FOUserAgent userAgent, InputStream in, OutputStream out,
            FontInfo fontInfo, ResourceTracker resTracker, Map formResources, int pageCount)
                    throws DSCException, IOException {
        DSCParser parser = new DSCParser(in);
        PSGenerator gen = new PSGenerator(out);
        parser.setNestedDocumentHandler(new DefaultNestedDocumentHandler(gen));
       
        //Skip DSC header
        DSCHeaderComment header = DSCTools.checkAndSkipDSC30Header(parser);
        header.generate(gen);
       
        parser.setFilter(new DSCFilter() {
            private final Set filtered = new java.util.HashSet();
            {
                //We rewrite those as part of the processing
                filtered.add(DSCConstants.PAGES);
                filtered.add(DSCConstants.DOCUMENT_NEEDED_RESOURCES);
                filtered.add(DSCConstants.DOCUMENT_SUPPLIED_RESOURCES);
            }
            public boolean accept(DSCEvent event) {
                if (event.isDSCComment()) {
                    //Filter %%Pages which we add manually from a parameter
                    return !(filtered.contains(event.asDSCComment().getName()));
                } else {
                    return true;
                }
            }
        });

        //Get PostScript language level (may be missing)
        while (true) {
            DSCEvent event = parser.nextEvent();
            if (event == null) {
                reportInvalidDSC();
            }
            if (DSCTools.headerCommentsEndHere(event)) {
                //Set number of pages
                DSCCommentPages pages = new DSCCommentPages(pageCount);
                pages.generate(gen);

                PSFontUtils.determineSuppliedFonts(resTracker, fontInfo, fontInfo.getUsedFonts());
                registerSuppliedForms(resTracker, formResources);
               
                //Supplied Resources
                DSCCommentDocumentSuppliedResources supplied
                    = new DSCCommentDocumentSuppliedResources(
                            resTracker.getDocumentSuppliedResources());
                supplied.generate(gen);
               
                //Needed Resources
                DSCCommentDocumentNeededResources needed
                    = new DSCCommentDocumentNeededResources(
                            resTracker.getDocumentNeededResources());
                needed.generate(gen);

                //Write original comment that ends the header comments
                event.generate(gen);
                break;
            }
            if (event.isDSCComment()) {
                DSCComment comment = event.asDSCComment();
                if (DSCConstants.LANGUAGE_LEVEL.equals(comment.getName())) {
                    DSCCommentLanguageLevel level = (DSCCommentLanguageLevel)comment;
                    gen.setPSLevel(level.getLanguageLevel());
                }
            }
            event.generate(gen);
        }
       
View Full Code Here
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
       
        //Color and Font state
        g2d.establishColor(g2d.getColor());
        establishCurrentFont();

        PSGenerator gen = getPSGenerator();
        gen.saveGraphicsState();

        //Clip
        Shape imclip = g2d.getClip();
        g2d.writeClip(imclip);

        //Prepare correct transformation
        AffineTransform trans = g2d.getTransform();
        gen.concatMatrix(trans);
        gen.writeln(gen.formatDouble(x) + " "
                  + gen.formatDouble(y) + " moveto ");
        gen.writeln("1 -1 scale");
 
        StringBuffer sb = new StringBuffer("(");
        escapeText(s, sb);
        sb.append(") t ");

        gen.writeln(sb.toString());
       
        gen.restoreGraphicsState();       
    }
View Full Code Here
169
170
171
172
173
174
175
176
177
178
179
180
    }

    private void establishCurrentFont() throws IOException {
        if ((currentFontName != this.font.getFontName())
                || (currentFontSize != this.font.getFontSize())) {
            PSGenerator gen = getPSGenerator();
            gen.writeln(this.font.getFontName() + " "
                    + gen.formatDouble(font.getFontSize() / 1000f) + " F");
            currentFontName = this.font.getFontName();
            currentFontSize = this.font.getFontSize();
        }
    }
View Full Code Here
63
64
65
66
67
68
69
70
71
72
73
            throw new IllegalArgumentException(
                    "'to' page number must be equal or larger than the 'from' page number");
        }

        DSCParser parser = new DSCParser(in);
        PSGenerator gen = new PSGenerator(out);
        parser.addListener(new DefaultNestedDocumentHandler(gen));
        int pageCount = 0;

        //Skip DSC header
        DSCHeaderComment header = DSCTools.checkAndSkipDSC30Header(parser);
View Full Code Here
82
83
84
85
86
87
88
89
90
        this.height = height;
        this.pagecount = 0;
        this.pagePending = false;

        //Setup for PostScript generation
        setPSGenerator(new PSGenerator(stream));
       
        writeFileHeader();
    }
View Full Code Here
82
83
84
85
86
87
88
89
90
        this.height = height;
        this.pagecount = 0;
        this.pagePending = false;

        //Setup for PostScript generation
        setPSGenerator(new PSGenerator(stream));
       
        writeFileHeader();
    }
View Full Code Here
40
41
42
43
44
45
46
     * Creates a new instance.
     * @param out OutputStream to pipe all received events to
     */
    public DefaultDSCHandler(OutputStream out) {
        this.out = out;
        this.gen = new PSGenerator(this.out);
    }
View Full Code Here
60
61
62
63
64
65
66
67
68
69
70
            throw new IllegalArgumentException(
                    "'to' page number must be equal or larger than the 'from' page number");
        }
       
        DSCParser parser = new DSCParser(in);
        PSGenerator gen = new PSGenerator(out);
        parser.setNestedDocumentHandler(new DefaultNestedDocumentHandler(gen));
        int pageCount = 0;
       
        //Skip DSC header
        DSCHeaderComment header = DSCTools.checkAndSkipDSC30Header(parser);
View Full Code Here
TOP

Related Classes of org.apache.xmlgraphics.ps.PSGenerator$AtendIndicator

  • org.apache.fop.render.ps.NativeTextHandler
  • org.apache.fop.render.ps.PSDocumentHandler
  • org.apache.fop.render.ps.PSGraphics2DAdapter
  • org.apache.fop.render.ps.PSImageHandlerEPS
  • org.apache.fop.render.ps.PSImageHandlerGraphics2D
  • org.apache.fop.render.ps.PSImageHandlerRawCCITTFax
  • org.apache.fop.render.ps.PSImageHandlerRawJPEG
  • org.apache.fop.render.ps.PSImageHandlerRawPNG
  • org.apache.fop.render.ps.PSImageHandlerRenderedImage
  • org.apache.fop.render.ps.PSImageHandlerSVG
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.