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Overview
Comment:Minor doc updates, removed some dead code.
Downloads: Tarball | ZIP archive
Timelines: family | ancestors | descendants | both | trunk
Files: files | file ages | folders
SHA3-256: 3ec33f98f7cb23e9df8a69b59560cf92fd7e0bed110e73336d3f01390e41b6e2
User & Date: stephan 2020-09-18 21:11:11.319
Context
2020-09-18
22:55
New pikchr.c with improved estimates for bounding boxes on text. ... (check-in: bac677f7a9 user: drh tags: trunk)
21:11
Minor doc updates, removed some dead code. ... (check-in: 3ec33f98f7 user: stephan tags: trunk)
20:19
Remove overflow setting on pikchr-src elements. ... (check-in: 72f8372a2c user: stephan tags: trunk)
Changes
Unified Diff Ignore Whitespace Patch
Changes to src/default.css.
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}
div.pikchr-wrapper.float-right:not(.source),
div.pikchr-wrapper.float-right.source.source-inline{
  float: right;
  padding: 4em;
}


/* For .source view, pre.pikchr-src and reveal svg.pikchr... */
div.pikchr-wrapper.source > pre.pikchr-src {
  /* Source code  ^^^^^^^ is visible */
}
div.pikchr-wrapper:not(.source) > pre.pikchr-src {

  position: absolute !important;
  opacity: 0 !important;
  pointer-events: none !important;
  display: none !important;
}
div.pikchr-wrapper.source > div.pikchr-svg {

  position: absolute !important;
  opacity: 0 !important;
  pointer-events: none !important;
  display: none !important;
}








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}
div.pikchr-wrapper.float-right:not(.source),
div.pikchr-wrapper.float-right.source.source-inline{
  float: right;
  padding: 4em;
}

/* For pikchr-wrapper.source mode, toggle pre.pikchr-src and
   svg.pikchr visibility... */
div.pikchr-wrapper.source > pre.pikchr-src {
  /* Source code  ^^^^^^^ is visible, else it is hidden */
}
div.pikchr-wrapper:not(.source) > pre.pikchr-src {
  /* Hide sources when image is being shown. */
  position: absolute !important;
  opacity: 0 !important;
  pointer-events: none !important;
  display: none !important;
}
div.pikchr-wrapper.source > div.pikchr-svg {
  /* Hide image when sources are being shown. */
  position: absolute !important;
  opacity: 0 !important;
  pointer-events: none !important;
  display: none !important;
}
Changes to src/pikchrshow.c.
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**  - PIKCHR_PROCESS_DIV_SOURCE: adds the 'source' CSS class to the
**    outer DIV, which is a hint to the client-side renderer (see
**    fossil.pikchr.js) that the pikchr should initially be rendered
**    in source code form mode (the default is to hide the source and
**    show the SVG).
**
**  - PIKCHR_PROCESS_DIV_SOURCE_INLINE: adds the 'source-inline' CSS
**    class to the outer wrapper. If PIKCHR_PROCESS_DIV_SOURCE is
**    specified, this modifier indicates that the source code view
**    should be rendered "inline" (same position as the graphic), else
**    it is to be left-aligned.
**
** - PIKCHR_PROCESS_NONCE: if set, the resulting SVG/DIV are wrapped
** in "safe nonce" comments, which are a fossil-internal mechanism
** which prevents the wiki/markdown processors from re-processing this
** output. This is necessary when calling this routine in the context








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**  - PIKCHR_PROCESS_DIV_SOURCE: adds the 'source' CSS class to the
**    outer DIV, which is a hint to the client-side renderer (see
**    fossil.pikchr.js) that the pikchr should initially be rendered
**    in source code form mode (the default is to hide the source and
**    show the SVG).
**
**  - PIKCHR_PROCESS_DIV_SOURCE_INLINE: adds the 'source-inline' CSS
**    class to the outer wrapper. This modifier changes how the
**    'source' CSS class gets applied: with this flag, the source view
**    should be rendered "inline" (same position as the graphic), else
**    it is to be left-aligned.
**
** - PIKCHR_PROCESS_NONCE: if set, the resulting SVG/DIV are wrapped
** in "safe nonce" comments, which are a fossil-internal mechanism
** which prevents the wiki/markdown processors from re-processing this
** output. This is necessary when calling this routine in the context
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        const char *zNonce = (PIKCHR_PROCESS_NONCE & pikFlags)
          ? safe_html_nonce(1) : 0;
        if(zNonce){
          blob_appendf(pOut, "%s\n", zNonce);
        }
        if(PIKCHR_PROCESS_DIV & pikFlags){
          if(PIKCHR_PROCESS_DIV_CENTER & pikFlags){
            /*blob_append(&css, "display:block;margin:auto;", -1);*/
            zWrapperClass = " center";
          }else if(PIKCHR_PROCESS_DIV_INDENT & pikFlags){
            zWrapperClass = " indent";
          }else if(PIKCHR_PROCESS_DIV_FLOAT_LEFT & pikFlags){
            zWrapperClass = " float-left";
          }else if(PIKCHR_PROCESS_DIV_FLOAT_RIGHT & pikFlags){
            zWrapperClass = " float-right";








<








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        const char *zNonce = (PIKCHR_PROCESS_NONCE & pikFlags)
          ? safe_html_nonce(1) : 0;
        if(zNonce){
          blob_appendf(pOut, "%s\n", zNonce);
        }
        if(PIKCHR_PROCESS_DIV & pikFlags){
          if(PIKCHR_PROCESS_DIV_CENTER & pikFlags){

            zWrapperClass = " center";
          }else if(PIKCHR_PROCESS_DIV_INDENT & pikFlags){
            zWrapperClass = " indent";
          }else if(PIKCHR_PROCESS_DIV_FLOAT_LEFT & pikFlags){
            zWrapperClass = " float-left";
          }else if(PIKCHR_PROCESS_DIV_FLOAT_RIGHT & pikFlags){
            zWrapperClass = " float-right";
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