From 01bcd9bc953401db12f442068c0cef0f8778d494 Mon Sep 17 00:00:00 2001 From: guillem Date: Fri, 25 Mar 2016 15:39:48 +0000 Subject: [PATCH] Add special symbol "parsing" git-svn-id: svn://kolibrios.org@6375 a494cfbc-eb01-0410-851d-a64ba20cac60 --- programs/cmm/aelia/prepare_page.h | 12 ++- programs/cmm/aelia/tag.h | 139 +++++++++++++++++++++++++++++- 2 files changed, 147 insertions(+), 4 deletions(-) diff --git a/programs/cmm/aelia/prepare_page.h b/programs/cmm/aelia/prepare_page.h index fe04c5a372..fe222441ff 100644 --- a/programs/cmm/aelia/prepare_page.h +++ b/programs/cmm/aelia/prepare_page.h @@ -14,7 +14,9 @@ void PreparePage() } else { debugln(" tag found"); DrawProgress(STEP_2_COUNT_PAGE_HEIGHT); ParceHtml(false); //get page height to calculate buffer size + // debugln("DONE STEP 2"); DrawProgress(STEP_3_DRAW_PAGE_INTO_BUFFER); ParceHtml(true); //draw text in buffer + // debugln("DONE STEP 3"); } strcat(#title, " - Aelia"); DrawTitle(#title); @@ -73,8 +75,8 @@ int stroka_y=5, line_length=0; void ParceHtml(byte draw) -{ -dword DOM_start, DOM_end, DOM_len, DOM_pos; +{ +dword DOM_start, DOM_end, DOM_len, DOM_pos, aux2; int stroka_x = HTML_PADDING_X; int stroka_y = HTML_PADDING_Y; int size_pt_change = 0; @@ -82,7 +84,7 @@ dword line_break; byte ch, zeroch; _text text; _tag tag; - + debugln("-------START PARCING-------"); tag.clear(); style.clear(); /* Create DOM */ @@ -108,6 +110,9 @@ _tag tag; continue; } strtrim(text.start); + // try to change the special symbols that may appear + text.fixSpecial(); + while (get_label_len(text.start) + stroka_x + 30 > list.w) { zeroch = 0; @@ -192,4 +197,5 @@ _tag tag; label.raw_size = 0; } free(DOM_start); + debugln("-------STOP PARCING--------"); } \ No newline at end of file diff --git a/programs/cmm/aelia/tag.h b/programs/cmm/aelia/tag.h index b6d17a69a2..9b838640a4 100644 --- a/programs/cmm/aelia/tag.h +++ b/programs/cmm/aelia/tag.h @@ -101,5 +101,142 @@ void _style::clear() struct _text { dword start; + char str[7]; int x, y; -}; \ No newline at end of file + void fixSpecial(); +}; + +// function to be called to fix the special symbols +void _text::fixSpecial() { + get_char(start); + clean_str(); +} + +// function that traverse the text in sarch for a special +// character starting with & +// if found, try to look for the conversion +void get_char(dword text) { + byte ch; + int i = 0, j = 0; + dword text2 = text; + loop () { + ch = ESBYTE[text]; + if (!ch) return; + if (ch=='&') { + i = 0; + text++; + while ( i < 7) { + ch = ESBYTE[text]; + if (ch == ';') { + ESBYTE[text2] = get_symbol(); + while (j < i) { + j++; + text2++; + ESBYTE[text2] = 0; + } + //debugln(#str); + break; + } + str[i] = ch; + if (!ch) return; + text++; + i++; + } + } + text++; + text2++; + } +} + +// unicode conversion for special characters +char *unicode_tags[]={ +"nbsp", " ", +"#38", " ", +"#160", " ", + +"ntilde", "ñ", // spanish n special ñ +"#224", 0xC3A0, +"#241", 0xC3B1, // spanish a with grove accent 'à' + +"copy", "(c)", +"#169", "(c)", + +"trade", "[TM]", + +"reg", "(r)", +"#174", "(r)", + +"bdquo", ",,", + +"amp", "&", +"#38", "&", + +"lt", "<", +"#60", "<", + +"gt", ">", +"#62", ">", + +"minus", "-", +"ndash", "-", +"mdash", "-", //-- +"#8722", "-", +"#8211", "-", +"#151", "-", +"#149", "-", + +"rsquo", "'", +"#39", "'", +"#96", "'", +"#8217", "'", + +"quot", "\"", +"#34", "\"", +"ldquo", "\"", +"rdquo", "\"", +"#8222", "\"", +"#8221", "\"", + +"laquo", "<<", +"#171", "<<", +"raquo", ">>", +"#187", ">>", + +"uarr", "\24", +"darr", "\25", +"rarr", "\26", +"larr", "\27", + +"#1028", "\242", +"#1030", "I", +"#1031", "\244", + +"#8470", "N", +"bull", "-", //âîîáùå çäåñü òî÷êà +"percnt","%", + +0}; + +// function to look for the conversion od special characters +// if not found--> return 0 +char get_symbol() { + int i; + debugln(#str); + for (i=0; unicode_tags[i]!=0; i+=2) {} + if (strcmp(#str, unicode_tags[i]) == 0) { + //debugval("i: ", i); + return unicode_tags[i+1]); + } + } + return 0; +} + +// function to clean string str +void clean_str() { + int i; + for (i=0; i < 7; i++) { + str[i] = 0; + } +} + +