diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/storycode.l | 65 | ||||
| -rw-r--r-- | src/storycode.y | 198 |
2 files changed, 0 insertions, 263 deletions
diff --git a/src/storycode.l b/src/storycode.l deleted file mode 100644 index a64fbec..0000000 --- a/src/storycode.l +++ /dev/null @@ -1,65 +0,0 @@ -/* - * storycode.l - * - * Copyright © 2019 Thomas White <taw@bitwiz.org.uk> - * - * This file is part of Colloquium. - * - * Colloquium is free software: you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation, either version 3 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program. If not, see <http://www.gnu.org/licenses/>. - * - */ - -%{ - #define YYDEBUG 1 - #include "storycode.tab.h" -%} - -%option noyywrap nounput noinput -%s string - -%% - -STYLES { return SC_STYLES; } -PRESTITLE { return SC_PRESTITLE; } -SLIDETITLE { return SC_SLIDETITLE; } -NARRATIVE { return SC_NARRATIVE; } -SLIDE { return SC_SLIDE; } -BP { return SC_BP; } -TYPE { return SC_TYPE; } -TEXT { return SC_TEXTFRAME; } -IMAGE { return SC_IMAGEFRAME; } -FOOTER { return SC_FOOTER; } -FONT { return SC_FONT; } -PAD { return SC_PAD; } -ALIGN { return SC_ALIGN; } -FGCOL { return SC_FGCOL; } -BGCOL { return SC_BGCOL; } -(?i:left) { return SC_LEFT; } -(?i:center) { return SC_CENTER; } -(?i:right) { return SC_RIGHT; } -<string>.*\n { sclval = strdup(yytext); sclval[yyleng-1] = '\0'; BEGIN(0); return SC_STRING; } -"[" { return SC_SQOPEN; } -"]" { return SC_SQCLOSE; } -:[ ] { BEGIN(string); } -:\n { sclval = strdup(""); return SC_STRING; } -[{] { return SC_OPENBRACE; } -[}] { return SC_CLOSEBRACE; } -[.\n ] {} -[0-9\.]+ { /* FIXME: lval */ return SC_VALUE; } -[uf] { return SC_UNIT; } -[+] { return SC_PLUS; } -[x] { return SC_TIMES; } - - -%% diff --git a/src/storycode.y b/src/storycode.y deleted file mode 100644 index cbd952a..0000000 --- a/src/storycode.y +++ /dev/null @@ -1,198 +0,0 @@ -/* - * storycode.y - * - * Copyright © 2019 Thomas White <taw@bitwiz.org.uk> - * - * This file is part of Colloquium. - * - * Colloquium is free software: you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation, either version 3 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program. If not, see <http://www.gnu.org/licenses/>. - * - */ - -%{ - extern int sclex(); - extern int scparse(); - void scerror(const char *s); -%} - -%define api.value.type {char *} -%define api.token.prefix {SC_} -%token STYLES SLIDE -%token NARRATIVE -%token PRESTITLE -%token SLIDETITLE -%token FOOTER -%token TEXTFRAME -%token IMAGEFRAME -%token BP - -%token FONT TYPE PAD ALIGN FGCOL BGCOL - -%token LEFT CENTER RIGHT - -%token STRING -%token OPENBRACE CLOSEBRACE -%token SQOPEN SQCLOSE -%token PLUS TIMES -%token UNIT VALUE - -%% - -storycode: - %empty -| storycode scblock -; - -scblock: - stylesheet { printf("That was the stylesheet\n"); } -| prestitle { printf("prestitle: '%s'\n", $1); } -| bulletpoint { printf("* '%s'\n", $1); } -| slide -| STRING { printf("Text line '%s'\n", $1); } -; - -stylesheet: - STYLES OPENBRACE { printf("Here comes the stylesheet\n"); } - style_narrative { printf("Stylesheet - narrative\n"); } - style_slide { printf("Stylesheet - slide\n"); } - CLOSEBRACE -; - - -/* Can be in narrative or slide */ - -prestitle: - PRESTITLE STRING { $$ = $2; } -; - -bulletpoint: - BP STRING { $$ = $2; } -; - -/* ------ Slide contents ------ */ - -slide: - SLIDE OPENBRACE { printf("start of slide\n"); } - slide_parts - CLOSEBRACE { printf("end of slide\n"); } -; - -slide_parts: - %empty -| slide_parts slide_part -; - -slide_part: - prestitle -| imageframe -| textframe -| FOOTER -| slidetitle -; - -imageframe: - IMAGEFRAME frame_options STRING { printf("image frame '%s'\n", $STRING); } -; - -textframe: - TEXTFRAME frame_options multi_line_string { printf("text frame '%s'\n", $3); } -| TEXTFRAME frame_options OPENBRACE multi_line_string CLOSEBRACE { printf("text frame m\n"); } - -multi_line_string: - STRING { printf("string '%s'\n", $1); } -| multi_line_string STRING { printf("more string '%s'\n", $2); } -| bulletpoint { printf("string *%s\n", $1); } -| multi_line_string bulletpoint { printf("more string *%s\n", $1); } -; - -/* There can be any number of options */ -frame_options: - %empty -| frame_options frame_option -; - -/* Each option is enclosed in square brackets */ -frame_option: - SQOPEN frameopt SQCLOSE { printf("got an option: '%s'\n", $2); } -; - -frameopt: - geometry -| alignment -; - -geometry: - length TIMES length PLUS length PLUS length { $$ = "geom"; printf("Geometry\n"); } -; - -alignment: - LEFT -| CENTER -| RIGHT -; - -slidetitle: - SLIDETITLE STRING { $$ = $2; } -; - -length: - VALUE UNIT -; - - -/* ------ Stylesheet ------ */ - -style_narrative: - NARRATIVE OPENBRACE style_narrative_def CLOSEBRACE { printf("narrative style\n"); } -; - -style_narrative_def: - %empty -| style_narrative_def style_prestitle -| style_narrative_def styledef -; - -style_slide: - SLIDE OPENBRACE style_slide_def CLOSEBRACE { printf("slide style\n"); } -; - -style_slide_def: - %empty -| style_slide_def style_prestitle -| style_slide_def styledef -; - -style_prestitle: - PRESTITLE OPENBRACE styledefs CLOSEBRACE { printf("prestitle style\n"); } -; - -styledefs: - %empty -| styledefs styledef -; - -styledef: - FONT STRING { printf("font def: '%s'\n", $2); } -| TYPE STRING { printf("type def: '%s'\n", $2); } -| PAD STRING { printf("pad def: '%s'\n", $2); } -| FGCOL STRING { printf("fgcol def: '%s'\n", $2); } -| BGCOL STRING { printf("bgcol def: '%s'\n", $2); } -| ALIGN STRING { printf("align def: '%s'\n", $2); } -; - -%% - -void scerror(const char *s) { - printf("Error\n"); -} |