diff options
Diffstat (limited to 'rst_context.lua')
| -rw-r--r-- | rst_context.lua | 59 |
1 files changed, 55 insertions, 4 deletions
diff --git a/rst_context.lua b/rst_context.lua index 96e7f89..bc96a9a 100644 --- a/rst_context.lua +++ b/rst_context.lua @@ -48,6 +48,23 @@ rst_context.last_section_level = 0 rst_context.anonymous_links = 0 rst_context.context_references = {} +rst_context.current_footnote_number = 0 + +function rst_context.footnote_reference (label) + local tf = tracklists.footnotes + if label:match("^%d+$") then -- all digits + -- TODO + elseif label == "#" then --autonumber + rst_context.current_footnote_number = rst_context.current_footnote_number + 1 + print("creating footnote nr " .. rst_context.current_footnote_number) + return [[\\footnote{\\getbuffer[__autonumber]]..rst_context.current_footnote_number.."]}" + elseif label:match("^#.+$") then + -- TODO + elseif label == "*" then + -- TODO + end +end + -- So we can use crefs[n][2] to refer to the place where the reference was -- created. local function get_context_reference (str) @@ -153,14 +170,13 @@ local inline_parser = P{ block = Cs((V"inline_element" + 1)^1), - inline_element = Cs(V"precede_inline" - * (V"strong_emphasis" + inline_element = Cs((V"strong_emphasis" + V"emphasis" + V"inline_literal" + V"interpreted_text" -- + V"inline_internal_target" -- TODO + V"reference" --- + V"footnote_reference" -- TODO + + V"footnote_reference" -- TODO -- + V"substitution_reference" -- TODO + V"link_standalone") * V"succede_inline"), @@ -196,7 +212,6 @@ local inline_parser = P{ triple_dash = V"double_dash" * V"dash", hyphen = P"‐", dashes = V"dash" + P"‒" + P"–" + V"emdash" + P"―", - letter = R"az" + R"AZ", groupchars = S"()[]{}", apostrophe = P"’" + P"'", @@ -205,6 +220,13 @@ local inline_parser = P{ solidus= P"⁄", slash = P"/", + gartenzaun = P"#", + lsquare = P"[", + rsquare = P"]", + + digit = R"09", + letter = R"az" + R"AZ", + punctuation = V"apostrophe" + V"colon" + V"comma" @@ -277,6 +299,16 @@ local inline_parser = P{ _reference = (1 - V"underscore" - V"spacing" - V"eol" - V"punctuation" - V"groupchars")^1 * V"underscore", + footnote_reference = V"lsquare" * Cs(V"footnote_label") * V"rsquare" * V"underscore" + / rst_context.footnote_reference + , + + footnote_label = V"digit"^1 + + V"gartenzaun" + + V"gartenzaun" * V"letter"^1 + + V"asterisk" + , + -------------------------------------------------------------------------------- -- Urls -------------------------------------------------------------------------------- @@ -807,4 +839,23 @@ function rst_context.simple_table(tab) return head .. body .. tail end +function rst_context.footnote(label, content) + local tf = tracklists.footnotes + if label:match("^%d+$") then -- all digits + tf.numbered[tonumber(label)] = content + elseif label == "#" then --autonumber + repeat -- until next unrequested number + tf.autonumber = tf.autonumber + 1 + until tf.numbered[tf.autonumber] == nil + tf.numbered[tf.autonumber] = content + elseif label:match("^#.+$") then + local thelabel = label:match("^#(.+)$") + tf.autolabel[thelabel] = content + elseif label == "*" then + tf.symbol[#tf.symbol+1] = content + end + return "" +end + + return rst_context |