X-Git-Url: https://git.danieliu.xyz/?a=blobdiff_plain;f=src%2Fparser.c;h=362a9084bb4833803622f7499380b500b23ccc51;hb=34a97f52caaeab111699e943303039c96c168b96;hp=59b6b529c83dd83b25d3ea8bdc81fed2f94d3021;hpb=faaa6a40adb643fa62ab355b3ab617af1e454fed;p=smdp.git
diff --git a/src/parser.c b/src/parser.c
index 59b6b52..362a908 100644
--- a/src/parser.c
+++ b/src/parser.c
@@ -2,7 +2,7 @@
* Functions necessary to parse a file and transform its content into
* a deck of slides containing lines. All based on markdown formating
* rules.
- * Copyright (C) 2014 Michael Goehler
+ * Copyright (C) 2015 Michael Goehler
*
* This file is part of mdp.
*
@@ -68,6 +68,14 @@ deck_t *markdown_load(FILE *input) {
// clear text
(text->reset)(text);
+ } else if(line && CHECK_BIT(bits, IS_STOP)) {
+
+ // set stop bit on last line
+ SET_BIT(line->bits, IS_STOP);
+
+ // clear text
+ (text->reset)(text);
+
// if text is markdown hr
} else if(CHECK_BIT(bits, IS_HR) &&
CHECK_BIT(line->bits, IS_EMPTY)) {
@@ -183,6 +191,30 @@ deck_t *markdown_load(FILE *input) {
slide = deck->slide;
while(slide) {
line = slide->line;
+
+ // ignore mdpress format attributes
+ if(line &&
+ slide->lines > 1 &&
+ !CHECK_BIT(line->bits, IS_EMPTY) &&
+ line->text->value[line->offset] == L'=' &&
+ line->text->value[line->offset + 1] == L' ') {
+
+ // remove line from linked list
+ slide->line = line->next;
+ line->next->prev = NULL;
+
+ // maintain loop condition
+ tmp = line;
+ line = line->next;
+
+ // adjust line count
+ slide->lines -= 1;
+
+ // delete line
+ (tmp->text->delete)(tmp->text);
+ free(tmp);
+ }
+
while(line) {
// combine underlined H1/H2 in single line
if((CHECK_BIT(line->bits, IS_H1) ||
@@ -308,6 +340,15 @@ int markdown_analyse(cstring_t *text, int prev) {
// count leading spaces
offset = next_nonblank(text, 0);
+ // IS_STOP
+ if((offset < CODE_INDENT || !CHECK_BIT(prev, IS_CODE)) &&
+ (!wcsncmp(&text->value[offset], L"
", 4) ||
+ !wcsncmp(&text->value[offset], L"
", 4) ||
+ !wcsncmp(&text->value[offset], L"^", 1))) {
+ SET_BIT(bits, IS_STOP);
+ return bits;
+ }
+
// strip trailing spaces
for(eol = text->size; eol > offset && iswspace(text->value[eol - 1]); eol--);
@@ -381,7 +422,8 @@ int markdown_analyse(cstring_t *text, int prev) {
// IS_CODE
if(offset >= CODE_INDENT &&
(CHECK_BIT(prev, IS_EMPTY) ||
- CHECK_BIT(prev, IS_CODE))) {
+ CHECK_BIT(prev, IS_CODE) ||
+ CHECK_BIT(prev, IS_STOP))) {
SET_BIT(bits, IS_CODE);
} else {