Annotation-Pushers
/
Annotation-System
1
Fork 0
Code Issues 1 Pull Requests Projects Releases Wiki Activity
Annotation-System/hmml_to_html/hmml_to_html.c

332 lines
10 KiB
C
Raw Blame History

#if 0
ctime -begin ${0%.*}.ctm
gcc -g -fsanitize=address $0 -o ${0%.*} hmml.a
ctime -end ${0%.*}.ctm
exit
#endif
#include <stdio.h>
#include <stdlib.h>
#include "hmmlib.h"
#ifndef bool
typedef bool unsigned int;
#endif
#define TRUE 1
#define FALSE 0
typedef struct
{
char *Location;
char *Ptr;
int Size;
} buffer;
int
TimecodeToSeconds(char *Timecode)
{
int HMS[3] = { 0, 0, 0 }; // 0 == Seconds; 1 == Minutes; 2 == Hours
int Colons = 0;
while(*Timecode)
{
if((*Timecode < '0' || *Timecode > '9') && *Timecode != ':') { return FALSE; }
if(*Timecode == ':')
{
++Colons;
if(Colons > 2) { return FALSE; }
for(int i = 0; i < Colons; ++i)
{
HMS[Colons - i] = HMS[Colons - (i + 1)];
}
HMS[0] = 0;
}
else
{
HMS[0] = HMS[0] * 10 + *Timecode - '0';
}
++Timecode;
}
if(HMS[0] > 59 || HMS[1] > 59 || Timecode[-1] == ':') { return FALSE; }
return HMS[2] * 60 * 60 + HMS[1] * 60 + HMS[0];
}
int
main(int ArgC, char **Args)
{
if(ArgC < 2)
{
fprintf(stderr, "Usage: %s filename(s)\n", Args[0]);
return 1;
}
// NOTE(matt): Init MemoryArena
char *MemoryArena;
int ArenaSize = 1024 * 64;
if(!(MemoryArena = calloc(ArenaSize, 1)))
{
perror(Args[0]);
return 1;
}
int ClaimedMemory = 0;
// NOTE(matt): Setup buffers and ptrs
char *InPtr;
buffer Template;
buffer Working;
buffer Out;
FILE *TemplateFile;
if(!(TemplateFile = fopen("style.css", "r")))
{
perror(Args[0]);
return 1;
}
fseek(TemplateFile, 0, SEEK_END);
Template.Size = ftell(TemplateFile);
fseek(TemplateFile, 0, SEEK_SET);
Template.Location = MemoryArena + ClaimedMemory;
ClaimedMemory += Template.Size;
fread(Template.Location, Template.Size, 1, TemplateFile);
fclose(TemplateFile);
Out.Location = MemoryArena + ClaimedMemory;
Out.Size = 1024 * 32;
ClaimedMemory += Out.Size;
for(int FileIndex = 1; FileIndex < ArgC; ++FileIndex)
{
FILE *InFile;
if(!(InFile = fopen(Args[FileIndex], "r")))
{
perror(Args[0]);
free(MemoryArena);
return 1;
}
HMML_Output HMML = hmml_parse_file(InFile);
fclose(InFile);
if(HMML.well_formed)
{
Working.Location = MemoryArena + ClaimedMemory;
Working.Size = 351;
ClaimedMemory += Working.Size;
sprintf(Working.Location,
"<html>\n"
" <head>\n"
" <meta charset=\"UTF-8\">\n"
"\n"
" <!-- Load the player -->\n"
" <script type=\"text/javascript\" src=\"player.js\"></script>\n"
" <link rel=\"stylesheet\" type=\"text/css\" href=\"style.css\">\n"
" </head>\n"
" <body>\n"
" <div class=\"title\">\n"
" <span class=\"episode_name\">%s</span>\n", HMML.metadata.title);
Working.Ptr = Working.Location;
Out.Ptr = Out.Location;
while(*Working.Ptr)
{
*Out.Ptr++ = *Working.Ptr++;
}
Working.Location = '\0';
ClaimedMemory -= Working.Size;
Working.Location = MemoryArena + ClaimedMemory;
Working.Size = 1024;
ClaimedMemory += Working.Size;
int AnnotationIndex = 0;
while(AnnotationIndex < HMML.annotation_count)
{
if(HMML.annotations[AnnotationIndex].reference_count)
{
sprintf(Working.Location,
" <div class=\"refs_container\">\n"
" <span>References &#9660;</span>\n"
" <div class=\"mouse_catcher\"></div>\n"
" <div class=\"refs\">\n");
Working.Ptr = Working.Location;
while(*Working.Ptr)
{
*Out.Ptr++ = *Working.Ptr++;
}
while(AnnotationIndex < HMML.annotation_count)
{
for(int i = 0; i < HMML.annotations[AnnotationIndex].reference_count; ++i)
{
sprintf(Working.Location,
" <a href=\"%s\" target=\"_blank\" class=\"ref\">\n"
" <span data-timestamp=\"%d\" class=\"timecode\">(<span class=\"time\">%s</span>)</span>\n"
" <span class=\"ref_content\">\n"
" <div class=\"source\">%s</div>\n"
" <div class=\"ref_title\">%s</div>\n"
" </span>\n"
" </a>\n",
HMML.annotations[AnnotationIndex].references[i].url,
TimecodeToSeconds(HMML.annotations[AnnotationIndex].time),
HMML.annotations[AnnotationIndex].time,
HMML.annotations[AnnotationIndex].references[i].site ? HMML.annotations[AnnotationIndex].references[i].site : HMML.annotations[AnnotationIndex].references[i].author,
HMML.annotations[AnnotationIndex].references[i].page ? HMML.annotations[AnnotationIndex].references[i].page : HMML.annotations[AnnotationIndex].references[i].title);
Working.Ptr = Working.Location;
while(*Working.Ptr)
{
*Out.Ptr++ = *Working.Ptr++;
}
}
++AnnotationIndex;
}
}
++AnnotationIndex;
}
Working.Location = '\0';
ClaimedMemory -= Working.Size;
Working.Location = MemoryArena + ClaimedMemory;
Working.Size = 256;
ClaimedMemory += Working.Size;
Working.Location = '\0';
ClaimedMemory -= Working.Size;
Working.Location = MemoryArena + ClaimedMemory;
Working.Size = 1024;
ClaimedMemory += Working.Size;
sprintf(Working.Location,
" </div>\n"
" </div>\n"
" <span class=\"annotator_container\">Annotator: <span class=\"annotator\">%s</span></span>\n"
"</div>\n"
"<div class=\"player_container\">\n"
" <div class=\"video_container\" data-videoId=\"%s\"></div>\n"
" <div class=\"markers_container\">\n", HMML.metadata.annotator, HMML.metadata.id);
Working.Ptr = Working.Location;
while(*Working.Ptr)
{
*Out.Ptr++ = *Working.Ptr++;
}
Working.Location = '\0';
ClaimedMemory -= Working.Size;
int DataRef = 0;
for(int AnnotationIndex = 0; AnnotationIndex < HMML.annotation_count; ++AnnotationIndex)
{
Working.Location = MemoryArena + ClaimedMemory;
Working.Size = 1024;
ClaimedMemory += Working.Size;
if(HMML.annotations[AnnotationIndex].reference_count || HMML.annotations[AnnotationIndex].is_quote)
{
sprintf(Working.Location, "<div class=\"marker\" data-timestamp=\"%d\" data-ref=\"%d\">\n", TimecodeToSeconds(HMML.annotations[AnnotationIndex].time), DataRef);
++DataRef;
}
else
{
sprintf(Working.Location, "<div class=\"marker\" data-timestamp=\"%d\">\n", TimecodeToSeconds(HMML.annotations[AnnotationIndex].time));
}
Working.Ptr = Working.Location;
while(*Working.Ptr)
{
*Out.Ptr++ = *Working.Ptr++;
}
sprintf(Working.Location, "<div class=\"content\"><span class=\"timecode\">%s</span>%s</div>\n"
"<div class=\"progress faded\">\n"
"<div class=\"content\"><span class=\"timecode\">%s</span>%s</div>\n"
"</div>\n"
"<div class=\"progress main\">\n"
"<div class=\"content\"><span class=\"timecode\">%s</span>%s</div>\n"
"</div>\n"
"</div>\n",
HMML.annotations[AnnotationIndex].time,
HMML.annotations[AnnotationIndex].text,
HMML.annotations[AnnotationIndex].time,
HMML.annotations[AnnotationIndex].text,
HMML.annotations[AnnotationIndex].time,
HMML.annotations[AnnotationIndex].text);
Working.Ptr = Working.Location;
while(*Working.Ptr)
{
*Out.Ptr++ = *Working.Ptr++;
}
Working.Location = '\0';
ClaimedMemory -= Working.Size;
*Out.Ptr++ = '\n';
}
Working.Location = MemoryArena + ClaimedMemory;
Working.Size = 256;
ClaimedMemory += Working.Size;
sprintf(Working.Location, "</div>\n"
"</div>\n"
"<script>\n"
"var player = new Player(document.querySelector(\".player_container\"));\n"
"window.addEventListener(\"resize\", function() { player.updateSize(); });\n"
"document.addEventListener(\"keypress\", function(ev) {\n"
" switch (ev.key) {\n"
" case 'n':\n"
" case 'd':\n"
" case 's': {\n"
" player.jumpToNextMarker();\n"
" } break;\n"
"\n"
" case 'p':\n"
" case 'a':\n"
" case 'w': {\n"
" player.jumpToPrevMarker();\n"
" } break;\n"
" }\n"
"});\n"
"</script>\n"
"</body>\n"
"</html>\n");
Working.Ptr = Working.Location;
while(*Working.Ptr)
{
*Out.Ptr++ = *Working.Ptr++;
}
hmml_free(&HMML);
FILE *OutFile;
//char *OutFilename;
//sprintf(OutFilename, "%s.html", Args[FileIndex]);
if(!(OutFile = fopen("out.html", "w")))
{
perror(Args[0]);
return 1;
}
fwrite(Out.Location, Out.Ptr - Out.Location, 1, OutFile);
fclose(OutFile);
}
}
free(MemoryArena);
}
Reference in New Issue View Git Blame Copy Permalink