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-rw-r--r--src/DefaultStyle.c504
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diff --git a/src/DefaultStyle.c b/src/DefaultStyle.c
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+++ b/src/DefaultStyle.c
@@ -0,0 +1,504 @@
+/*
+ * $LynxId: DefaultStyle.c,v 1.20 2009/11/27 13:04:27 tom Exp $
+ *
+ * A real style sheet for the Character Grid browser
+ *
+ * The dimensions are all in characters!
+ */
+
+#include <HTUtils.h>
+#include <HTFont.h>
+#include <HTStyle.h>
+
+#include <LYGlobalDefs.h>
+#include <LYLeaks.h>
+
+/* Tab arrays:
+*/
+static const HTTabStop tabs_8[] =
+{
+ {0, 8},
+ {0, 16},
+ {0, 24},
+ {0, 32},
+ {0, 40},
+ {0, 48},
+ {0, 56},
+ {0, 64},
+ {0, 72},
+ {0, 80},
+ {0, 88},
+ {0, 96},
+ {0, 104},
+ {0, 112},
+ {0, 120},
+ {0, 128},
+ {0, 136},
+ {0, 144},
+ {0, 152},
+ {0, 160},
+ {0, 168},
+ {0, 176},
+ {0, 0} /* Terminate */
+};
+
+/* Template:
+ * link to next, name, name id (enum), tag,
+ * font, size, colour, superscript, anchor id,
+ * indents: 1st, left, right, alignment lineheight, descent, tabs,
+ * word wrap, free format, space: before, after, flags.
+ */
+
+static HTStyle HTStyleNormal =
+HTStyleInit(
+ 0, Normal, "P",
+ HT_FONT, 1, HT_BLACK, 0, 0,
+ 3, 3, 6, HT_LEFT, 1, 0, tabs_8,
+ YES, YES, 1, 0, 0);
+
+static HTStyle HTStyleDivCenter =
+HTStyleInit(
+ &HTStyleNormal, DivCenter, "DCENTER",
+ HT_FONT, 1, HT_BLACK, 0, 0,
+ 3, 3, 6, HT_CENTER, 1, 0, tabs_8,
+ YES, YES, 1, 0, 0);
+
+static HTStyle HTStyleDivLeft =
+HTStyleInit(
+ &HTStyleDivCenter, DivLeft, "DLEFT",
+ HT_FONT, 1, HT_BLACK, 0, 0,
+ 3, 3, 6, HT_LEFT, 1, 0, tabs_8,
+ YES, YES, 1, 0, 0);
+
+static HTStyle HTStyleDivRight =
+HTStyleInit(
+ &HTStyleDivLeft, DivRight, "DRIGHT",
+ HT_FONT, 1, HT_BLACK, 0, 0,
+ 3, 3, 6, HT_RIGHT, 1, 0, tabs_8,
+ YES, YES, 1, 0, 0);
+
+static HTStyle HTStyleBanner =
+HTStyleInit(
+ &HTStyleDivRight, Banner, "BANNER",
+ HT_FONT, 1, HT_BLACK, 0, 0,
+ 3, 3, 6, HT_LEFT, 1, 0, tabs_8,
+ YES, YES, 1, 0, 0);
+
+static HTStyle HTStyleBlockquote =
+HTStyleInit(
+ &HTStyleBanner, Blockquote, "BLOCKQUOTE",
+ HT_FONT, 1, HT_BLACK, 0, 0,
+ 5, 5, 7, HT_LEFT, 1, 0, tabs_8,
+ YES, YES, 1, 0, 0);
+
+static HTStyle HTStyleBq =
+HTStyleInit( /* HTML 3.0 BLOCKQUOTE - FM */
+ &HTStyleBlockquote, Bq, "BQ",
+ HT_FONT, 1, HT_BLACK, 0, 0,
+ 5, 5, 7, HT_LEFT, 1, 0, tabs_8,
+ YES, YES, 1, 0, 0);
+
+static HTStyle HTStyleFootnote =
+HTStyleInit( /* HTML 3.0 FN - FM */
+ &HTStyleBq, Footnote, "FN",
+ HT_FONT, 1, HT_BLACK, 0, 0,
+ 5, 5, 7, HT_LEFT, 1, 0, tabs_8,
+ YES, YES, 1, 0, 0);
+
+static HTStyle HTStyleList =
+HTStyleInit(
+ &HTStyleFootnote, List, "UL",
+ HT_FONT, 1, HT_BLACK, 0, 0,
+ 3, 7, 6, HT_LEFT, 1, 0, 0,
+ YES, YES, 0, 0, 0);
+
+static HTStyle HTStyleList1 =
+HTStyleInit(
+ &HTStyleList, List1, "UL",
+ HT_FONT, 1, HT_BLACK, 0, 0,
+ 8, 12, 6, HT_LEFT, 1, 0, 0,
+ YES, YES, 0, 0, 0);
+
+static HTStyle HTStyleList2 =
+HTStyleInit(
+ &HTStyleList1, List2, "UL",
+ HT_FONT, 1, HT_BLACK, 0, 0,
+ 13, 17, 6, HT_LEFT, 1, 0, 0,
+ YES, YES, 0, 0, 0);
+
+static HTStyle HTStyleList3 =
+HTStyleInit(
+ &HTStyleList2, List3, "UL",
+ HT_FONT, 1, HT_BLACK, 0, 0,
+ 18, 22, 6, HT_LEFT, 1, 0, 0,
+ YES, YES, 0, 0, 0);
+
+static HTStyle HTStyleList4 =
+HTStyleInit(
+ &HTStyleList3, List4, "UL",
+ HT_FONT, 1, HT_BLACK, 0, 0,
+ 23, 27, 6, HT_LEFT, 1, 0, 0,
+ YES, YES, 0, 0, 0);
+
+static HTStyle HTStyleList5 =
+HTStyleInit(
+ &HTStyleList4, List5, "UL",
+ HT_FONT, 1, HT_BLACK, 0, 0,
+ 28, 32, 6, HT_LEFT, 1, 0, 0,
+ YES, YES, 0, 0, 0);
+
+static HTStyle HTStyleList6 =
+HTStyleInit(
+ &HTStyleList5, List6, "UL",
+ HT_FONT, 1, HT_BLACK, 0, 0,
+ 33, 37, 6, HT_LEFT, 1, 0, 0,
+ YES, YES, 0, 0, 0);
+
+static HTStyle HTStyleMenu =
+HTStyleInit(
+ &HTStyleList6, Menu, "MENU",
+ HT_FONT, 1, HT_BLACK, 0, 0,
+ 3, 7, 6, HT_LEFT, 1, 0, 0,
+ YES, YES, 0, 0, 0
+);
+
+static HTStyle HTStyleMenu1 =
+HTStyleInit(
+ &HTStyleMenu, Menu1, "MENU",
+ HT_FONT, 1, HT_BLACK, 0, 0,
+ 8, 12, 6, HT_LEFT, 1, 0, 0,
+ YES, YES, 0, 0, 0
+);
+
+static HTStyle HTStyleMenu2 =
+HTStyleInit(
+ &HTStyleMenu1, Menu2, "MENU",
+ HT_FONT, 1, HT_BLACK, 0, 0,
+ 13, 17, 6, HT_LEFT, 1, 0, 0,
+ YES, YES, 0, 0, 0
+);
+
+static HTStyle HTStyleMenu3 =
+HTStyleInit(
+ &HTStyleMenu2, Menu3, "MENU",
+ HT_FONT, 1, HT_BLACK, 0, 0,
+ 18, 22, 6, HT_LEFT, 1, 0, 0,
+ YES, YES, 0, 0, 0
+);
+
+static HTStyle HTStyleMenu4 =
+HTStyleInit(
+ &HTStyleMenu3, Menu4, "MENU",
+ HT_FONT, 1, HT_BLACK, 0, 0,
+ 23, 27, 6, HT_LEFT, 1, 0, 0,
+ YES, YES, 0, 0, 0
+);
+
+static HTStyle HTStyleMenu5 =
+HTStyleInit(
+ &HTStyleMenu4, Menu5, "MENU",
+ HT_FONT, 1, HT_BLACK, 0, 0,
+ 28, 33, 6, HT_LEFT, 1, 0, 0,
+ YES, YES, 0, 0, 0
+);
+
+static HTStyle HTStyleMenu6 =
+HTStyleInit(
+ &HTStyleMenu5, Menu6, "MENU",
+ HT_FONT, 1, HT_BLACK, 0, 0,
+ 33, 38, 6, HT_LEFT, 1, 0, 0,
+ YES, YES, 0, 0, 0
+);
+
+static HTStyle HTStyleGlossary =
+HTStyleInit(
+ &HTStyleMenu6, Glossary, "DL",
+ HT_FONT, 1, HT_BLACK, 0, 0,
+ 3, 10, 6, HT_LEFT, 1, 0, 0,
+ YES, YES, 1, 1, 0
+);
+
+static HTStyle HTStyleGlossary1 =
+HTStyleInit(
+ &HTStyleGlossary, Glossary1, "DL",
+ HT_FONT, 1, HT_BLACK, 0, 0,
+ 8, 16, 6, HT_LEFT, 1, 0, 0,
+ YES, YES, 1, 1, 0
+);
+
+static HTStyle HTStyleGlossary2 =
+HTStyleInit(
+ &HTStyleGlossary1, Glossary2, "DL",
+ HT_FONT, 1, HT_BLACK, 0, 0,
+ 14, 22, 6, HT_LEFT, 1, 0, 0,
+ YES, YES, 1, 1, 0
+);
+
+static HTStyle HTStyleGlossary3 =
+HTStyleInit(
+ &HTStyleGlossary2, Glossary3, "DL",
+ HT_FONT, 1, HT_BLACK, 0, 0,
+ 20, 28, 6, HT_LEFT, 1, 0, 0,
+ YES, YES, 1, 1, 0
+);
+
+static HTStyle HTStyleGlossary4 =
+HTStyleInit(
+ &HTStyleGlossary3, Glossary4, "DL",
+ HT_FONT, 1, HT_BLACK, 0, 0,
+ 26, 34, 6, HT_LEFT, 1, 0, 0,
+ YES, YES, 1, 1, 0
+);
+
+static HTStyle HTStyleGlossary5 =
+HTStyleInit(
+ &HTStyleGlossary4, Glossary5, "DL",
+ HT_FONT, 1, HT_BLACK, 0, 0,
+ 32, 40, 6, HT_LEFT, 1, 0, 0,
+ YES, YES, 1, 1, 0
+);
+
+static HTStyle HTStyleGlossary6 =
+HTStyleInit(
+ &HTStyleGlossary5, Glossary6, "DL",
+ HT_FONT, 1, HT_BLACK, 0, 0,
+ 38, 46, 6, HT_LEFT, 1, 0, 0,
+ YES, YES, 1, 1, 0
+);
+
+static HTStyle HTStyleGlossaryCompact =
+HTStyleInit(
+ &HTStyleGlossary6, GlossaryCompact, "DLC",
+ HT_FONT, 1, HT_BLACK, 0, 0,
+ 3, 10, 6, HT_LEFT, 1, 0, 0,
+ YES, YES, 0, 0, 0
+);
+
+static HTStyle HTStyleGlossaryCompact1 =
+HTStyleInit(
+ &HTStyleGlossaryCompact,
+ GlossaryCompact1, "DLC",
+ HT_FONT, 1, HT_BLACK, 0, 0,
+ 8, 15, 6, HT_LEFT, 1, 0, 0,
+ YES, YES, 0, 0, 0
+);
+
+static HTStyle HTStyleGlossaryCompact2 =
+HTStyleInit(
+ &HTStyleGlossaryCompact1,
+ GlossaryCompact2, "DLC",
+ HT_FONT, 1, HT_BLACK, 0, 0,
+ 13, 20, 6, HT_LEFT, 1, 0, 0,
+ YES, YES, 0, 0, 0
+);
+
+static HTStyle HTStyleGlossaryCompact3 =
+HTStyleInit(
+ &HTStyleGlossaryCompact2,
+ GlossaryCompact3, "DLC",
+ HT_FONT, 1, HT_BLACK, 0, 0,
+ 18, 25, 6, HT_LEFT, 1, 0, 0,
+ YES, YES, 0, 0, 0
+);
+
+static HTStyle HTStyleGlossaryCompact4 =
+HTStyleInit(
+ &HTStyleGlossaryCompact3,
+ GlossaryCompact4, "DLC",
+ HT_FONT, 1, HT_BLACK, 0, 0,
+ 23, 30, 6, HT_LEFT, 1, 0, 0,
+ YES, YES, 0, 0, 0
+);
+
+static HTStyle HTStyleGlossaryCompact5 =
+HTStyleInit(
+ &HTStyleGlossaryCompact4,
+ GlossaryCompact5, "DLC",
+ HT_FONT, 1, HT_BLACK, 0, 0,
+ 28, 35, 6, HT_LEFT, 1, 0, 0,
+ YES, YES, 0, 0, 0
+);
+
+static HTStyle HTStyleGlossaryCompact6 =
+HTStyleInit(
+ &HTStyleGlossaryCompact5,
+ GlossaryCompact6, "DLC",
+ HT_FONT, 1, HT_BLACK, 0, 0,
+ 33, 40, 6, HT_LEFT, 1, 0, 0,
+ YES, YES, 0, 0, 0
+);
+
+static HTStyle HTStyleExample =
+HTStyleInit(
+ &HTStyleGlossaryCompact6,
+ Example, "XMP",
+ HT_FONT, 1, HT_BLACK, 0, 0,
+ 0, 0, 0, HT_LEFT, 1, 0, tabs_8,
+ NO, NO, 0, 0, 0
+);
+
+static HTStyle HTStylePreformatted =
+HTStyleInit(
+ &HTStyleExample,
+ Preformatted, "PRE",
+ HT_FONT, 1, HT_BLACK, 0, 0,
+ 0, 0, 0, HT_LEFT, 1, 0, tabs_8,
+ NO, NO, 0, 0, 0
+);
+
+static HTStyle HTStyleListing =
+HTStyleInit(
+ &HTStylePreformatted, Listing, "LISTING",
+ HT_FONT, 1, HT_BLACK, 0, 0,
+ 0, 0, 0, HT_LEFT, 1, 0, tabs_8,
+ NO, NO, 0, 0, 0);
+
+static HTStyle HTStyleAddress =
+HTStyleInit(
+ &HTStyleListing, Address, "ADDRESS",
+ HT_FONT, 1, HT_BLACK, 0, 0,
+ 4, 4, 7, HT_LEFT, 1, 0, tabs_8,
+ YES, YES, 2, 0, 0);
+
+static HTStyle HTStyleNote =
+HTStyleInit( /* HTML 3.0 NOTE - FM */
+ &HTStyleAddress, Note, "NOTE",
+ HT_FONT, 1, HT_BLACK, 0, 0,
+ 5, 5, 7, HT_LEFT, 1, 0, tabs_8,
+ YES, YES, 1, 0, 0);
+
+static HTStyle HTStyleHeading1 =
+HTStyleInit(
+ &HTStyleNote, Heading1, "H1",
+ HT_FONT + HT_BOLD, 1, HT_BLACK, 0, 0,
+ 0, 0, 0, HT_CENTER, 1, 0, 0,
+ YES, YES, 1, 1, 0);
+
+static HTStyle HTStyleHeading2 =
+HTStyleInit(
+ &HTStyleHeading1, Heading2, "H2",
+ HT_FONT + HT_BOLD, 1, HT_BLACK, 0, 0,
+ 0, 0, 0, HT_LEFT, 1, 0, 0,
+ YES, YES, 1, 1, 0);
+
+static HTStyle HTStyleHeading3 =
+HTStyleInit(
+ &HTStyleHeading2, Heading3, "H3",
+ HT_FONT + HT_BOLD, 1, HT_BLACK, 0, 0,
+ 2, 2, 0, HT_LEFT, 1, 0, 0,
+ YES, YES, 1, 0, 0);
+
+static HTStyle HTStyleHeading4 =
+HTStyleInit(
+ &HTStyleHeading3, Heading4, "H4",
+ HT_FONT + HT_BOLD, 1, HT_BLACK, 0, 0,
+ 4, 4, 0, HT_LEFT, 1, 0, 0,
+ YES, YES, 1, 0, 0);
+
+static HTStyle HTStyleHeading5 =
+HTStyleInit(
+ &HTStyleHeading4, Heading5, "H5",
+ HT_FONT + HT_BOLD, 1, HT_BLACK, 0, 0,
+ 6, 6, 0, HT_LEFT, 1, 0, 0,
+ YES, YES, 1, 0, 0);
+
+static HTStyle HTStyleHeading6 =
+HTStyleInit(
+ &HTStyleHeading5, Heading6, "H6",
+ HT_FONT + HT_BOLD, 1, HT_BLACK, 0, 0,
+ 8, 8, 0, HT_LEFT, 1, 0, 0,
+ YES, YES, 1, 0, 0);
+
+static HTStyle HTStyleHeadingCenter =
+HTStyleInit(
+ &HTStyleHeading6, HeadingCenter, "HCENTER",
+ HT_FONT + HT_BOLD, 1, HT_BLACK, 0, 0,
+ 0, 0, 3, HT_CENTER, 1, 0, tabs_8,
+ YES, YES, 1, 0, 0);
+
+static HTStyle HTStyleHeadingLeft =
+HTStyleInit(
+ &HTStyleHeadingCenter, HeadingLeft, "HLEFT",
+ HT_FONT + HT_BOLD, 1, HT_BLACK, 0, 0,
+ 0, 0, 3, HT_LEFT, 1, 0, tabs_8,
+ YES, YES, 1, 0, 0);
+
+static HTStyle HTStyleHeadingRight =
+HTStyleInit(
+ &HTStyleHeadingLeft, HeadingRight, "HRIGHT",
+ HT_FONT + HT_BOLD, 1, HT_BLACK, 0, 0,
+ 0, 0, 3, HT_RIGHT, 1, 0, tabs_8,
+ YES, YES, 1, 0, 0);
+
+/* Style sheet points to the last in the list:
+*/
+static HTStyleSheet sheet =
+{"default.style",
+ &HTStyleHeadingRight}; /* sheet */
+
+static HTStyle *st_array[ST_HeadingRight + 1] =
+{NULL};
+
+static HTStyleSheet *result = NULL;
+
+#ifdef LY_FIND_LEAKS
+static void FreeDefaultStyle(void)
+{
+ HTStyle *style;
+
+ while ((style = result->styles) != 0) {
+ result->styles = style->next;
+ FREE(style);
+ }
+ FREE(result);
+}
+#endif /* LY_FIND_LEAKS */
+
+HTStyleSheet *DefaultStyle(HTStyle ***result_array)
+{
+ HTStyle *p, *q;
+
+ /*
+ * The first time we're called, allocate a copy of the 'sheet' linked
+ * list. Thereafter, simply copy the data from 'sheet' into our copy
+ * (preserving the copy's linked-list pointers). We do this to reset the
+ * parameters of a style that might be altered while processing a page.
+ */
+ if (result == 0) { /* allocate & copy */
+ result = HTStyleSheetNew();
+ *result = sheet;
+ result->styles = 0;
+#ifdef LY_FIND_LEAKS
+ atexit(FreeDefaultStyle);
+#endif
+ for (p = sheet.styles; p != 0; p = p->next) {
+ q = HTStyleNew();
+ *q = *p;
+ if (no_margins) {
+ q->indent1st = 0;
+ q->leftIndent = 0;
+ q->rightIndent = 0;
+ }
+ st_array[q->id] = q;
+ q->next = result->styles;
+ result->styles = q;
+ }
+ } else { /* recopy the data */
+ for (q = result->styles, p = sheet.styles;
+ p != 0 && q != 0;
+ p = p->next, q = q->next) {
+ HTStyle *r = q->next;
+
+ *q = *p;
+ if (no_margins) {
+ q->indent1st = 0;
+ q->leftIndent = 0;
+ q->rightIndent = 0;
+ }
+ st_array[q->id] = q;
+ q->next = r;
+ }
+ }
+ *result_array = st_array;
+ return result;
+}
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