diff options
| author | Johannes Hofmann <johannes.hofmann@gmx.de> | 2004-10-13 16:03:08 +0000 |
|---|---|---|
| committer | Johannes Hofmann <johannes.hofmann@gmx.de> | 2004-10-13 16:03:08 +0000 |
| commit | aa60a0e14a2f186f1b8d282fdc377889a32fada9 (patch) | |
| tree | 6ef5107cd97d51c2e5660f9afc696c4d7cd2dae5 /src/Postscript.cxx | |
| parent | be8b4a78d6bcfd5738864cea03f8a218724f6397 (diff) | |
- add save/restore for tags - minor fixes for tag handling
- add save/restore for tags
- minor fixes for tag handling
Diffstat (limited to 'src/Postscript.cxx')
| -rw-r--r-- | src/Postscript.cxx | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/src/Postscript.cxx b/src/Postscript.cxx index 7fdabcc..5461483 100644 --- a/src/Postscript.cxx +++ b/src/Postscript.cxx @@ -1,5 +1,5 @@ // -// "$Id: Postscript.cxx,v 1.8 2004/10/12 17:14:16 hofmann Exp $" +// "$Id: Postscript.cxx,v 1.9 2004/10/13 18:03:08 hofmann Exp $" // // Postscript handling routines. // @@ -28,6 +28,7 @@ #define PS_SIZE_FORMAT "/HelveticaNeue-Roman findfont %d scalefont setfont"\ " %% PSEditWidget\n" #define PS_GLYPH_FORMAT "/%s glyphshow %% PSEditWidget\n" +#define PS_TAG_FORMAT "" // // PSEditWidget internal format as PostScript comments @@ -42,6 +43,7 @@ #define PSEDIT_TEXT_FORMAT_SCAN "%% PSEditWidget: TEXT (%[^)])\n" #define PSEDIT_SIZE_FORMAT "%% PSEditWidget: SIZE %d\n" #define PSEDIT_GLYPH_FORMAT "%% PSEditWidget: GLYPH %s\n" +#define PSEDIT_TAG_FORMAT "%% PSEditWidget: TAG %s\n" // // Marker to set page number. This is necessary for viewers like ghostview @@ -166,6 +168,9 @@ int PSParser_2::parse(char *line) { } else if (inside && sscanf(line, PSEDIT_TEXT_FORMAT_SCAN, buf) == 1) { pse->append_text(buf); return 1; + } else if (inside && sscanf(line, PSEDIT_TAG_FORMAT, buf) == 1) { + pse->set_tag(buf); + return 1; } else if (inside) { return 1; } else if (sscanf(line, PSEDIT_PAGE_MARKER, &dummy) == 1) { @@ -204,6 +209,7 @@ int PSWriter::write(FILE *in, FILE *out) { size_format = PS_SIZE_FORMAT; text_format = PS_TEXT_FORMAT; glyph_format = PS_GLYPH_FORMAT; + tag_format = PS_TAG_FORMAT; fprintf(out, "\n"); fprintf(out, ps_header()); @@ -237,6 +243,7 @@ void PSWriter::write_internal_format(FILE *out) { size_format = PSEDIT_SIZE_FORMAT; text_format = PSEDIT_TEXT_FORMAT_PRINT; glyph_format = PSEDIT_GLYPH_FORMAT; + tag_format = PSEDIT_TAG_FORMAT; for (int i=1;i<pse->get_max_pages();i++) { if (pse->get_text(i)) { @@ -285,6 +292,10 @@ int PSWriter::write_text(FILE *out, PSText *t) { fprintf(out, pos_format, pse->ps_x(t->get_x()), pse->ps_y(t->get_y())); + if (t->get_tag()) { + fprintf(out, tag_format, t->get_tag()); + } + write_string(out, s); } |