Module:Citation/CS1/Utilities: Difference between revisions

Module:Citation/CS1/Utilities (edit)

Revision as of 15:53, 14 December 2015

1,462 bytes added , 8 years ago

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Anonymous user

m>Trappist the monk

@@ Line 213: / Line 213: @@
 		table.insert( z.maintenance_cats, substitute (cfg.maint_cats [key], arguments));	-- make name then add to table
 	end
+end
+--[[--------------------------< S A F E _ F O R _ I T A L I C S >----------------------------------------------
+Protects a string that will be wrapped in wiki italic markup '' ... ''
+Note: We cannot use <i> for italics, as the expected behavior for italics specified by ''...'' in the title is that
+they will be inverted (i.e. unitalicized) in the resulting references.  In addition, <i> and '' tend to interact
+poorly under Mediawiki's HTML tidy.
+]]
+local function safe_for_italics( str )
+	if not is_set(str) then
+		return str;
+	else
+		if str:sub(1,1) == "'" then str = "<span />" .. str; end
+		if str:sub(-1,-1) == "'" then str = str .. "<span />"; end
+		-- Remove newlines as they break italics.
+		return str:gsub( '\n', ' ' );
+	end
+end
+--[[--------------------------< W R A P _ S T Y L E >----------------------------------------------------------
+Applies styling to various parameters.  Supplied string is wrapped using a message_list configuration taking one
+argument; protects italic styled parameters.  Additional text taken from citation_config.presentation - the reason
+this function is similar to but separate from wrap_msg().
+]]
+local function wrap_style (key, str)
+	if not is_set( str ) then
+		return "";
+	elseif in_array( key, { 'italic-title', 'trans-italic-title' } ) then
+		str = safe_for_italics( str );
+	end
+	return substitute( cfg.presentation[key], {str} );
 end
@@ Line 224: / Line 266: @@
 	select_one = select_one,
 	add_maint_cat = add_maint_cat,
+	wrap_style = wrap_style;
+	safe_for_italics = safe_for_italics;
 	z = z,
 	}