head	1.8;
access;
symbols;
locks; strict;
comment	@ * @;


1.8
date	2005.06.03.19.09.35;	author krh;	state Exp;
branches;
next	1.7;
commitid	629942a0aaec4567;

1.7
date	2004.10.13.18.24.11;	author cworth;	state Exp;
branches;
next	1.6;

1.6
date	2004.05.21.22.37.56;	author pippin;	state Exp;
branches;
next	1.5;

1.5
date	2004.05.21.16.09.41;	author pippin;	state Exp;
branches;
next	1.4;

1.4
date	2004.05.20.15.17.34;	author pippin;	state Exp;
branches;
next	1.3;

1.3
date	2004.05.20.15.06.38;	author pippin;	state Exp;
branches;
next	1.2;

1.2
date	2004.05.20.14.33.23;	author pippin;	state Exp;
branches;
next	1.1;

1.1
date	2004.05.18.21.54.57;	author pippin;	state Exp;
branches;
next	;


desc
@@


1.8
log
@2005-06-03  Kristian Høgsberg  <krh@@redhat.com>

        * cairo_snippets_html.c: Update html snippets.

        * snippets/pattern_fill.cairo: Remove this, was accidentally
        committed.
@
text
@/* html index generator for cairo_snippets
 * (c) Øyvind Kolås 2004, placed in the public domain
 */

#include "snippets.h"

#define TEMPLATE_DIR "html/"
#define OUTPUT_DIR "snippets/"

void
write_index (void);

void
write_all (void);

void
write_html (int snippet_no);

static void
embed_file (FILE *file,
            const char *filename);

int
main (int argc, char **argv)
{
        int i;
        for (i=0;i<snippet_count;i++)
                write_html (i);
        write_index ();
        write_all ();
        return 0;
}

static void
do_index(FILE *file, int active)
{
    int i;
    fprintf (file, "<div id='snippet_list'>\n");

/*    if (active==-1)
       fprintf (file, "all&nbsp;&lt;---<br />\n");
    else
       fprintf (file, "<a href='snippets.html'>all</a><br />\n");
*/
    for (i=0;i<snippet_count;i++) {
        if (i==active)
           fprintf (file, "<div id='snippet_list_entry_selected'><a href='%s.html'>%s\n</a></div>", snippet_name[i], snippet_name[i]);
        else
           fprintf (file, "<div id='snippet_list_entry'><a href='%s.html'>%s</a>\n</div>",
                        snippet_name[i], snippet_name[i]);
    }

    fprintf (file, "</div>\n");
}

void
write_index(void)
{
    FILE *file= fopen (OUTPUT_DIR "index.html", "w");

    embed_file (file, TEMPLATE_DIR "header.html_template");
    do_index (file, -2);
    embed_file (file, TEMPLATE_DIR "index.html_template");
    embed_file (file, TEMPLATE_DIR "footer.html_template");
    fclose (file);
}

void
write_all(void)
{
    int i=0;
    FILE *file= fopen (OUTPUT_DIR "snippets.html", "w");

    embed_file (file, TEMPLATE_DIR "header.html_template");
    fprintf (file, "<p>Renderings done using the cairo api, and their corresponding drawing instructions.</p>\n");
    fprintf (file, "<table>\n");
    fprintf (file, "<div id='snippets'>");
    for (i=0;i<snippet_count;i++) {
            const char *name=snippet_name[i];
            const char *c=&snippet_source[i][0];

            fprintf (file, "<div id='snippet'>\n");
            fprintf (file, "<div id='snippet_title'><a href='%s.html'><b>%s</b></a><a name='%s'></a></div>\n", name,name,name);
            fprintf (file, "<div id='snippet_image'><img src='%s.png'/></div>\n", name);
            fprintf (file, "<div id='snippet_source'><pre>");

            while (*c){
                    switch (*c){
                        case '<':
                            fprintf (file, "&lt;");
                            break;
                        case '>':
                            fprintf (file, "&gt;");
                            break;
                        case '&':
                            fprintf (file, "&amp;");
                            break;
                        default:
                            fprintf (file, "%c", *c);
                    }
                    c++;
            }

            fprintf (file, "       </pre></div>\n");
            fprintf (file, "</div><br clear='all'/>\n");
    }
    fprintf (file, "</div>");
    embed_file (file, TEMPLATE_DIR "footer.html_template");
    fclose (file);
}


void
write_html(int snippet_no)
{
    FILE *file;
    const char *name=snippet_name[snippet_no];
    char htmlfile[1024];

    sprintf (htmlfile, OUTPUT_DIR "%s.html", name);
    file = fopen (htmlfile, "w");

    embed_file (file, TEMPLATE_DIR "header.html_template");
    do_index (file, snippet_no);
            if (snippet_no>0) {
                    fprintf (file, "<div id='snippet_prev'><a href='%s.html'>prev</a></div>\n",
                                    snippet_name [snippet_no-1]);
            }
            if (snippet_no+1<snippet_count) {
                    fprintf (file, "<div id='snippet_next'><a href='%s.html'>next</a></div>\n",
                                    snippet_name [snippet_no+1]);
            }
 
    {
            const char *c=&snippet_source[snippet_no][0];

            fprintf (file, "<div id='snippet'>\n");
            /*fprintf (file, "<div id='snippet_title'><a href='snippets.html#%s'><b>%s</b></a></div>\n", name,name);*/
            fprintf (file, "<div id='snippet_image'><img src='%s.png'/></div>\n", name);
            fprintf (file, "<div id='snippet_source'><pre>");
            while (*c){
                    switch (*c){
                        case '<':
                            fprintf (file, "&lt;");
                            break;
                        case '>':
                            fprintf (file, "&gt;");
                            break;
                        case '&':
                            fprintf (file, "&amp;");
                            break;
                        default:
                            fprintf (file, "%c", *c);
                    }
                    c++;
            }
            fprintf (file, "</pre></div>\n");

            fprintf (file, "</div>\n");

   }

    embed_file (file, TEMPLATE_DIR "footer.html_template");
    fclose (file);
}



static void
embed_file (FILE *file,
            const char *filename)
{
       FILE *input_file = fopen (filename, "r");
       int read;
       char c;

       if (!input_file) {
               fprintf (stderr, "unable to read embedded file '%s'\n", filename);
               exit (-1);
       }

       while ((read=fread (&c, 1,1, input_file))){
           switch (c){
                   default:
                      fprintf (file, "%c", c);
           }
       }
       fclose (input_file);
}


@


1.7
log
@
        * cairo_snippets_html.c (do_index): index() is a C library
        function, rename to do_index().

        * Makefile: Add -g -Wall -O2, to get good warnings.

        * cairo_snippets_html.c prepare_snippets.c: Fix warnings.

        * cairo_snippets_png.c: Allow individual snippet names
        to be specified on the command line.
@
text
@d7 3
d47 1
a47 1
           fprintf (file, "<div id='snippet_list_entry_selected'><a href='%s.html'>&nbsp;%s\n</a></div>", snippet_name[i], snippet_name[i]);
d49 1
a49 1
           fprintf (file, "<div id='snippet_list_entry'><a href='%s.html'>&nbsp;%s</a>\n</div>",
d59 1
a59 1
    FILE *file= fopen ("index.html", "w");
d61 1
a61 1
    embed_file (file, "header.html_template");
d63 2
a64 2
    embed_file (file, "index.html_template");
    embed_file (file, "footer.html_template");
d72 1
a72 1
    FILE *file= fopen ("snippets.html", "w");
d74 1
a74 1
    embed_file (file, "header.html_template");
d108 1
a108 1
    embed_file (file, "footer.html_template");
d120 1
a120 1
    sprintf (htmlfile, "%s.html", name);
d123 1
a123 1
    embed_file (file, "header.html_template");
d163 1
a163 1
    embed_file (file, "footer.html_template");
@


1.6
log
@finalized the changes to the snippets part of the website
@
text
@d32 1
a32 1
index(FILE *file, int active)
a55 1
    int i=0;
d59 1
a59 1
    index (file, -2);
a76 2
            FILE *srcfile;
            int  size;
d121 1
a121 1
    index (file, snippet_no);
a131 2
            FILE *srcfile;
            int  size;
d179 1
a179 1
       while (read=fread (&c, 1,1, input_file)){
@


1.5
log
@css2'ified the snippets webpage,. not quite content with the results yet
@
text
@d61 1
d73 1
a74 1

@


1.4
log
@*** empty log message ***
@
text
@d35 1
a35 1
    fprintf (file, "<p>\n");
d37 1
a37 1
    if (active==-1)
d41 1
a41 1

d44 1
a44 1
           fprintf (file, "%s&nbsp;&lt;---<br />\n", snippet_name[i]);
d46 1
a46 1
           fprintf (file, "<a href='%s.html'>%s</a><br />\n",
d50 1
a50 1
    fprintf (file, "</p>\n");
a71 1
    index (file, -1);
d74 1
d81 4
a84 7
            fprintf (file, "    <tr>\n");
            fprintf (file, "       <td colspan='2'>\n");
            fprintf (file, "         <h3><a href='%s.html'><b>%s</b></a><a name='%s'></a></h3>\n", name,name,name);
            fprintf (file, "       </td>\n");
            fprintf (file, "    <tr>\n");
            fprintf (file, "    <tr>\n");
            fprintf (file, "       <td><pre>\n");
d103 2
a104 6
            fprintf (file, "       </pre></td>\n");
            fprintf (file, "       <td>\n");
            fprintf (file, "         <img src='%s.png'/>\n", name);
            fprintf (file, "       </td>\n");
            fprintf (file, "    </tr>\n");
            fprintf (file, "    <tr><td>&nbsp;</td></tr>\n");
d106 1
a106 1
    fprintf (file, "</table>");
d123 10
a132 5

    fprintf (file, "<table width='100%'><td valign='top'><p>");

    fprintf (file, "<table>\n");

d138 4
a141 8
            fprintf (file, "    <tr>\n");
            fprintf (file, "       <td colspan='2'>\n");
            fprintf (file, "         <h3><a href='snippets.html#%s'><b>%s</b></h3>\n", name,name);
            fprintf (file, "       </td>\n");
            fprintf (file, "    <tr>\n");
            fprintf (file, "    <tr>\n");
            fprintf (file, "       <td><pre>\n");

d158 1
d160 1
a160 11
            fprintf (file, "       </pre></td>\n");
            fprintf (file, "       <td>\n");
            fprintf (file, "         <img src='%s.png'/>\n", name);
            fprintf (file, "       </td>\n");
            fprintf (file, "    </tr>\n");
            fprintf (file, "    <tr><td>&nbsp;</td></tr>\n");
    }
    fprintf (file, "</table></td>");
    fprintf (file, "<td valign='top'>\n"); 
    index (file, snippet_no);
    fprintf (file, "</td></table>");
d162 1
@


1.3
log
@further changes for single page/snippet for web
@
text
@d131 1
a131 4
    fprintf (file, "<table><tr><td rowspacing='3' valign='top'>\n"); 
    index (file, snippet_no);

    fprintf (file, "</td><td valign='top'><p>");
d172 6
a177 1
    fprintf (file, "</table></td></table>");
@


1.2
log
@various helping lines  single html file for each snippet, preliminary browsing support
@
text
@d31 22
d60 1
a60 9
    fprintf (file, "<ul>\n");

        fprintf (file, "<li><a href='snippets.html'>all</a></li>\n");
    for (i=0;i<snippet_count;i++)
        fprintf (file, "<li><a href='%s.html'>%s</a></li>\n",
                        snippet_name[i], snippet_name[i]);

    fprintf (file, "</ul>\n");

a64 2


d72 1
a72 7
    fprintf (file, "<ul>\n");

    for (i=0;i<snippet_count;i++)
        fprintf (file, "<li><a href='#%s'>%s</a></li>\n",
                        snippet_name[i], snippet_name[i]);

    fprintf (file, "</ul>\n");
a129 1
    fprintf (file, "<p><a href='index.html'>index</a>");
d131 2
a132 4
    if (snippet_no>0)
        fprintf (file, "&nbsp;<a href='%s.html'>prev(%s)</a>", snippet_name[snippet_no-1], snippet_name[snippet_no-1]);
    else
        fprintf (file, "");
d134 1
a134 5
    if (snippet_no<snippet_count-1)
        fprintf (file, "&nbsp;<a href='%s.html'>next(%s)</a>", snippet_name[snippet_no+1], snippet_name[snippet_no+1]);
    else
        fprintf (file, "");
    fprintf (file, "</p>\n");
d175 1
a175 1
    fprintf (file, "</table>");
@


1.1
log
@seperated the html generation from cairo_snippets_png
@
text
@d7 8
a14 3
/* write an snippets.html file, containing inline images, and source code */
int
write_html (void);
d23 5
a27 1
        write_html ();
d31 24
a54 2
int
write_html(void)
d59 1
a59 1
    embed_file (file, "header.html");
a70 1
            char imgname[40];
a73 1
            sprintf (imgname, "%s.png", name);
d77 70
a146 1
            fprintf (file, "         <h2><a href='#%s'><b>%s</b></a><a name='%s'></a></h2>\n", name,name,name);
d171 1
a171 1
            fprintf (file, "         <img src='%s'/>\n", imgname);
d177 1
a177 1
    embed_file (file, "footer.html");
@