/* [<][>][^][v][top][bottom][index][help] */
DEFINITIONS
This source file includes following definitions.
- args_callback_option
- args_callback_longoption
- args_callback_usage
- args_callback_command
- testfunc
- dumpButton2Actions
- dumpButtonActions
- dumpButton
- dumpFont
- textcallback
- handleText
- handleDefineSound
- handleDefineBits
- handleEditText
- printhandlerflags
- handleVideoStream
- handleVideoFrame
- dumpFilter
- handlePlaceObject23
- handlePlaceObject
- fillstyle2str
- linestyle2str
- handleShape
- fontcallback1
- fontcallback2
- printable
- hexdumpTag
- handleExportAssets
- handleFontAlign1
- handleFontAlign2
- dumperror
- timestring
- main
/* swfdump.c
Shows the structure of a swf file
Part of the swftools package.
Copyright (c) 2001 Matthias Kramm <kramm@quiss.org>
This program 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 2 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, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
#include "../config.h"
#ifdef HAVE_SYS_STAT_H
#include <sys/stat.h>
#else
#undef HAVE_STAT
#endif
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#else
#undef HAVE_STAT
#endif
#include <unistd.h>
#include <stdio.h>
#include <fcntl.h>
#include <stdarg.h>
#include "../lib/rfxswf.h"
#include "../lib/args.h"
static char * filename = 0;
/* idtab stores the ids which are defined in the file. This allows us
to detect errors in the file. (i.e. ids which are defined more than
once */
static char idtab[65536];
static char * indent = " ";
static int placements = 0;
static int action = 0;
static int html = 0;
static int xhtml = 0;
static int xy = 0;
static int showtext = 0;
static int showshapes = 0;
static int hex = 0;
static int used = 0;
static int bbox = 0;
static int cumulative = 0;
static int showfonts = 0;
static int showbuttons = 0;
static struct options_t options[] = {
{"h", "help"},
{"D", "full"},
{"V", "version"},
{"e", "html"},
{"E", "xhtml"},
{"a", "action"},
{"t", "text"},
{"s", "shapes"},
{"F", "fonts"},
{"p", "placements"},
{"B", "buttons"},
{"b", "bbox"},
{"X", "width"},
{"Y", "height"},
{"r", "rate"},
{"f", "frames"},
{"d", "hex"},
{"u", "used"},
{0,0}
};
int args_callback_option(char*name,char*val)
{
if(!strcmp(name, "V")) {
printf("swfdump - part of %s %s\n", PACKAGE, VERSION);
exit(0);
}
else if(name[0]=='a') {
action = 1;
return 0;
}
else if(name[0]=='p') {
placements = 1;
return 0;
}
else if(name[0]=='t') {
showtext = 1;
return 0;
}
else if(name[0]=='s') {
showshapes = 1;
return 0;
}
else if(name[0]=='e') {
html = 1;
return 0;
}
else if(name[0]=='c') {
cumulative = 1;
return 0;
}
else if(name[0]=='E') {
html = 1;
xhtml = 1;
return 0;
}
else if(name[0]=='X') {
xy |= 1;
return 0;
}
else if(name[0]=='Y') {
xy |= 2;
return 0;
}
else if(name[0]=='r') {
xy |= 4;
return 0;
}
else if(name[0]=='f') {
xy |= 8;
return 0;
}
else if(name[0]=='F') {
showfonts = 1;
return 0;
}
else if(name[0]=='d') {
hex = 1;
return 0;
}
else if(name[0]=='u') {
used = 1;
return 0;
}
else if(name[0]=='b') {
bbox = 1;
return 0;
}
else if(name[0]=='B') {
showbuttons = 1;
return 0;
}
else if(name[0]=='D') {
showbuttons = action = placements = showtext = showshapes = 1;
return 0;
}
else {
printf("Unknown option: -%s\n", name);
exit(1);
}
return 0;
}
int args_callback_longoption(char*name,char*val)
{
return args_long2shortoption(options, name, val);
}
void args_callback_usage(char *name)
{
printf("\n");
printf("Usage: %s [-atpdu] file.swf\n", name);
printf("\n");
printf("-h , --help Print short help message and exit\n");
printf("-D , --full Show everything. Same as -atp\n");
printf("-V , --version Print version info and exit\n");
printf("-e , --html Print out html code for embedding the file\n");
printf("-E , --xhtml Print out xhtml code for embedding the file\n");
printf("-a , --action Disassemble action tags\n");
printf("-t , --text Show text fields (like swfstrings).\n");
printf("-s , --shapes Show shape coordinates/styles\n");
printf("-F , --fonts Show font information\n");
printf("-p , --placements Show placement information\n");
printf("-B , --buttons Show button information\n");
printf("-b , --bbox Print tag's bounding boxes\n");
printf("-X , --width Prints out a string of the form \"-X width\".\n");
printf("-Y , --height Prints out a string of the form \"-Y height\".\n");
printf("-r , --rate Prints out a string of the form \"-r rate\".\n");
printf("-f , --frames Prints out a string of the form \"-f framenum\".\n");
printf("-d , --hex Print hex output of tag data, too.\n");
printf("-u , --used Show referred IDs for each Tag.\n");
printf("\n");
}
int args_callback_command(char*name,char*val)
{
if(filename) {
fprintf(stderr, "Only one file allowed. You supplied at least two. (%s and %s)\n",
filename, name);
}
filename = name;
return 0;
}
char* what;
char* testfunc(char*str)
{
printf("%s: %s\n", what, str);
return 0;
}
void dumpButton2Actions(TAG*tag, char*prefix)
{
U32 oldTagPos;
U32 offsetpos;
U32 condition;
oldTagPos = swf_GetTagPos(tag);
// scan DefineButton2 Record
swf_GetU16(tag); // Character ID
swf_GetU8(tag); // Flags;
offsetpos = swf_GetTagPos(tag); // first offset
swf_GetU16(tag);
while (swf_GetU8(tag)) // state -> parse ButtonRecord
{ swf_GetU16(tag); // id
swf_GetU16(tag); // layer
swf_GetMatrix(tag,NULL); // matrix
swf_GetCXForm(tag,NULL,1); // cxform
}
while(offsetpos)
{ U8 a;
ActionTAG*actions;
if(tag->pos >= tag->len)
break;
offsetpos = swf_GetU16(tag);
condition = swf_GetU16(tag); // condition
actions = swf_ActionGet(tag);
printf("%s condition %04x\n", prefix, condition);
swf_DumpActions(actions, prefix);
}
swf_SetTagPos(tag,oldTagPos);
return;
}
void dumpButtonActions(TAG*tag, char*prefix)
{
ActionTAG*actions;
swf_SetTagPos(tag, 0);
swf_GetU16(tag); // id
while (swf_GetU8(tag)) // state -> parse ButtonRecord
{ swf_GetU16(tag); // id
swf_GetU16(tag); // layer
swf_GetMatrix(tag,NULL); // matrix
}
actions = swf_ActionGet(tag);
swf_DumpActions(actions, prefix);
swf_ActionFree(actions);
}
void dumpButton(TAG*tag, char*prefix)
{
swf_SetTagPos(tag, 0);
swf_GetU16(tag); // id
while (1) {
U8 flags = swf_GetU8(tag);
if(!flags)
break;
U16 id = swf_GetU16(tag);
U16 depth = swf_GetU16(tag);
char event[80];
sprintf(event, "%s%s%s%s",
(flags&BS_HIT)?"[hit]":"",
(flags&BS_DOWN)?"[down]":"",
(flags&BS_OVER)?"[over]":"",
(flags&BS_UP)?"[up]":"");
if(flags&0xf0) {
printf("%s | Show %d at depth %d for %s flags=%02x\n", prefix, id, depth, event, flags);
} else {
printf("%s | Show %d at depth %d for %s\n", prefix, id, depth, event);
}
swf_GetMatrix(tag,NULL); // matrix
}
}
void dumpFont(TAG*tag, char*prefix)
{
SWFFONT* font = malloc(sizeof(SWFFONT));
memset(font, 0, sizeof(SWFFONT));
if(tag->id == ST_DEFINEFONT2 || tag->id == ST_DEFINEFONT3) {
swf_FontExtract_DefineFont2(0, font, tag);
} else if(tag->id == ST_DEFINEFONT) {
swf_FontExtract_DefineFont(0, font, tag);
} else {
printf("%sCan't parse %s yet\n", prefix,swf_TagGetName(tag));
}
printf("%sID: %d\n", prefix,font->id);
printf("%sVersion: %d\n", prefix,font->version);
printf("%sname: %s\n", prefix,font->name);
printf("%scharacters: %d\n", prefix,font->numchars);
printf("%shightest mapped unicode value: %d\n", prefix,font->maxascii);
if(font->layout)
{
printf("%sascent:%.2f\n", prefix,font->layout->ascent / 20.0);
printf("%sdescent:%.2f\n", prefix,font->layout->descent / 20.0);
printf("%sleading:%.2f\n", prefix,font->layout->leading / 20.0);
printf("%skerning records:%d\n", prefix,font->layout->kerningcount);
}
printf("%sstyle: %d\n", prefix,font->style);
printf("%sencoding: %02x\n", prefix,font->encoding);
printf("%slanguage: %02x\n", prefix,font->language);
int t;
for(t=0;t<font->numchars;t++) {
int u = font->glyph2ascii?font->glyph2ascii[t]:-1;
char ustr[16];
if(u>=32) sprintf(ustr, " '%c'", u);
else sprintf(ustr, " 0x%02x", u);
printf("%s== Glyph %d: advance=%d encoding=%d%s ==\n", prefix, t, font->glyph[t].advance, u, ustr);
SHAPE2* shape = swf_ShapeToShape2(font->glyph[t].shape);
SHAPELINE*line = shape->lines;
while(line) {
if(line->type == moveTo) {
printf("%smoveTo %.2f %.2f\n", prefix, line->x/20.0, line->y/20.0);
} else if(line->type == lineTo) {
printf("%slineTo %.2f %.2f\n", prefix, line->x/20.0, line->y/20.0);
} else if(line->type == splineTo) {
printf("%ssplineTo (%.2f %.2f) %.2f %.2f\n", prefix,
line->sx/20.0, line->sy/20.0,
line->x/20.0, line->y/20.0
);
}
line = line->next;
}
swf_Shape2Free(shape);
free(shape);
}
/*
not part of the file
printf("%sencoding table:", prefix, prefix);
char filled0=0, lastfilled=0;
for(t=0;t<font->maxascii;t++) {
if((t&15)==0) {
printf("\n%s%08x ", prefix, t);
int s;
if(!filled0 && t) {
for(s=t;s<font->maxascii;s++) {
if(font->ascii2glyph[s]>=0) break;
}
if(s>t+32) {
printf("*");
t = ((s-16)&~15)-1;
continue;
}
}
filled0 = 0;
for(s=t;s<t+16 && s<font->maxascii;s++) {
if(font->ascii2glyph[s]>=0) filled0=1;
}
}
printf("%4d ", font->ascii2glyph[t]);
}
printf("\n");*/
swf_FontFree(font);
}
static SWF swf;
static int fontnum = 0;
static SWFFONT**fonts;
void textcallback(void*self, int*glyphs, int*xpos, int nr, int fontid, int fontsize, int startx, int starty, RGBA*color)
{
int font=-1,t;
if(nr<1)
return;
printf(" <%2d glyphs in font %04d size %d, color #%02x%02x%02x%02x at %.2f,%.2f> ",nr, fontid, fontsize, color->r, color->g, color->b, color->a, (startx+xpos[0])/20.0, starty/20.0);
for(t=0;t<fontnum;t++)
{
if(fonts[t]->id == fontid) {
font = t;
break;
}
}
for(t=0;t<nr;t++)
{
unsigned char a;
if(font>=0) {
if(glyphs[t] >= fonts[font]->numchars /*glyph is in range*/
|| !fonts[font]->glyph2ascii /* font has ascii<->glyph mapping */
) a = glyphs[t];
else {
if(fonts[font]->glyph2ascii[glyphs[t]])
a = fonts[font]->glyph2ascii[glyphs[t]];
else
a = glyphs[t];
}
} else {
a = glyphs[t];
}
if(a>=32)
printf("%c", a);
else
printf("\\x%x", (int)a);
}
printf("\n");
}
void handleText(TAG*tag, char*prefix)
{
printf("\n");
if(placements) {
swf_SetTagPos(tag, 0);
swf_GetU16(tag);
swf_GetRect(tag, 0);
swf_ResetReadBits(tag);
MATRIX m;
swf_GetMatrix(tag, &m);
printf("%s| Matrix\n",prefix);
printf("%s| %5.3f %5.3f %6.2f\n", prefix, m.sx/65536.0, m.r1/65536.0, m.tx/20.0);
printf("%s| %5.3f %5.3f %6.2f\n", prefix, m.r0/65536.0, m.sy/65536.0, m.ty/20.0);
swf_SetTagPos(tag, 0);
}
if(showtext) {
swf_ParseDefineText(tag,textcallback, 0);
}
}
void handleDefineSound(TAG*tag)
{
U16 id = swf_GetU16(tag);
U8 flags = swf_GetU8(tag);
int compression = (flags>>4)&7;
int rate = (flags>>2)&3;
int bits = flags&2?16:8;
int stereo = flags&1;
printf(" (");
if(compression == 0) printf("Raw ");
else if(compression == 1) printf("ADPCM ");
else if(compression == 2) printf("MP3 ");
else if(compression == 3) printf("Raw little-endian ");
else if(compression == 6) printf("ASAO ");
else printf("? ");
if(rate == 0) printf("5.5Khz ");
if(rate == 1) printf("11Khz ");
if(rate == 2) printf("22Khz ");
if(rate == 3) printf("44Khz ");
printf("%dBit ", bits);
if(stereo) printf("stereo");
else printf("mono");
printf(")");
}
void handleDefineBits(TAG*tag)
{
U16 id;
U8 mode;
U16 width,height;
int bpp;
id = swf_GetU16(tag);
mode = swf_GetU8(tag);
width = swf_GetU16(tag);
height = swf_GetU16(tag);
printf(" image %dx%d",width,height);
if(mode == 3) printf(" (8 bpp)");
else if(mode == 4) printf(" (16 bpp)");
else if(mode == 5) printf(" (32 bpp)");
else printf(" (? bpp)");
}
void handleEditText(TAG*tag)
{
U16 id ;
U16 flags;
int t;
id = swf_GetU16(tag);
swf_GetRect(tag,0);
//swf_ResetReadBits(tag);
if (tag->readBit)
{ tag->pos++;
tag->readBit = 0;
}
flags = swf_GetBits(tag,16);
if(flags & ET_HASFONT) {
swf_GetU16(tag); //font
swf_GetU16(tag); //fontheight
}
if(flags & ET_HASTEXTCOLOR) {
swf_GetU8(tag); //rgba
swf_GetU8(tag);
swf_GetU8(tag);
swf_GetU8(tag);
}
if(flags & ET_HASMAXLENGTH) {
swf_GetU16(tag); //maxlength
}
if(flags & ET_HASLAYOUT) {
swf_GetU8(tag); //align
swf_GetU16(tag); //left margin
swf_GetU16(tag); //right margin
swf_GetU16(tag); //indent
swf_GetU16(tag); //leading
}
printf(" variable \"%s\" ", &tag->data[tag->pos]);
if(flags & ET_HTML) printf("(html)");
if(flags & ET_NOSELECT) printf("(noselect)");
if(flags & ET_PASSWORD) printf("(password)");
if(flags & ET_READONLY) printf("(readonly)");
if(flags & (ET_X1 | ET_X3 ))
{
printf(" undefined flags: %08x (%08x)", (flags&(ET_X1|ET_X3)), flags);
}
while(tag->data[tag->pos++]);
if(flags & ET_HASTEXT)
// printf(" text \"%s\"\n", &tag->data[tag->pos]) //TODO
;
}
void printhandlerflags(U32 handlerflags)
{
if(handlerflags&1) printf("[on load]");
if(handlerflags&2) printf("[enter frame]");
if(handlerflags&4) printf("[unload]");
if(handlerflags&8) printf("[mouse move]");
if(handlerflags&16) printf("[mouse down]");
if(handlerflags&32) printf("[mouse up]");
if(handlerflags&64) printf("[key down]");
if(handlerflags&128) printf("[key up]");
if(handlerflags&256) printf("[data]");
if(handlerflags&512) printf("[initialize]");
if(handlerflags&1024) printf("[mouse press]");
if(handlerflags&2048) printf("[mouse release]");
if(handlerflags&4096) printf("[mouse release outside]");
if(handlerflags&8192) printf("[mouse rollover]");
if(handlerflags&16384) printf("[mouse rollout]");
if(handlerflags&32768) printf("[mouse drag over]");
if(handlerflags&0x10000) printf("[mouse drag out]");
if(handlerflags&0x20000) printf("[key press]");
if(handlerflags&0x40000) printf("[construct even]");
if(handlerflags&0xfff80000) printf("[???]");
}
void handleVideoStream(TAG*tag, char*prefix)
{
U16 id = swf_GetU16(tag);
U16 frames = swf_GetU16(tag);
U16 width = swf_GetU16(tag);
U16 height = swf_GetU16(tag);
U8 flags = swf_GetU8(tag); //5-2(videopacket 01=off 10=on)-1(smoothing 1=on)
U8 codec = swf_GetU8(tag);
printf(" (%d frames, %dx%d", frames, width, height);
if(flags&1)
printf(" smoothed");
if(codec == 2)
printf(" sorenson h.263)");
else
printf(" codec 0x%02x)", codec);
}
void handleVideoFrame(TAG*tag, char*prefix)
{
U32 code, version, reference, sizeflags;
U32 width=0, height=0;
U8 type;
U16 id = swf_GetU16(tag);
U16 frame = swf_GetU16(tag);
U8 deblock,flags, tmp, bit;
U32 quantizer;
char*types[] = {"I-frame", "P-frame", "disposable P-frame", "<reserved>"};
printf(" (frame %d) ", frame);
/* video packet follows */
code = swf_GetBits(tag, 17);
version = swf_GetBits(tag, 5);
reference = swf_GetBits(tag, 8);
sizeflags = swf_GetBits(tag, 3);
switch(sizeflags)
{
case 0: width = swf_GetBits(tag, 8); height = swf_GetBits(tag, 8); break;
case 1: width = swf_GetBits(tag, 16); height = swf_GetBits(tag, 16); break;
case 2: width = 352; height = 288; break;
case 3: width = 176; height = 144; break;
case 4: width = 128; height = 96; break;
case 5: width = 320; height = 240; break;
case 6: width = 160; height = 120; break;
case 7: width = -1; height = -1;/*reserved*/ break;
}
printf("%dx%d ", width, height);
type = swf_GetBits(tag, 2);
printf("%s", types[type]);
deblock = swf_GetBits(tag, 1);
if(deblock)
printf(" deblock %d ", deblock);
quantizer = swf_GetBits(tag, 5);
printf(" quant: %d ", quantizer);
}
void dumpFilter(FILTER*filter)
{
if(filter->type == FILTERTYPE_BLUR) {
FILTER_BLUR*f = (FILTER_BLUR*)filter;
printf("blurx: %f blury: %f\n", f->blurx, f->blury);
printf("passes: %d\n", f->passes);
} if(filter->type == FILTERTYPE_GLOW) {
FILTER_GLOW*f = (FILTER_GLOW*)filter;
printf("color %02x%02x%02x%02x\n", f->rgba.r,f->rgba.g,f->rgba.b,f->rgba.a);
printf("blurx: %f blury: %f strength: %f\n", f->blurx, f->blury, f->strength);
printf("passes: %d\n", f->passes);
printf("flags: %s%s%s\n",
f->knockout?"knockout ":"",
f->composite?"composite ":"",
f->innerglow?"innerglow":"");
} if(filter->type == FILTERTYPE_DROPSHADOW) {
FILTER_DROPSHADOW*f = (FILTER_DROPSHADOW*)filter;
printf("blurx: %f blury: %f\n", f->blurx, f->blury);
printf("passes: %d\n", f->passes);
printf("angle: %f distance: %f\n", f->angle, f->distance);
printf("strength: %f passes: %d\n", f->strength, f->passes);
printf("flags: %s%s%s\n",
f->knockout?"knockout ":"",
f->composite?"composite ":"",
f->innershadow?"innershadow ":"");
} if(filter->type == FILTERTYPE_BEVEL) {
FILTER_BEVEL*f = (FILTER_BEVEL*)filter;
printf("blurx: %f blury: %f\n", f->blurx, f->blury);
printf("passes: %d\n", f->passes);
printf("angle: %f distance: %f\n", f->angle, f->distance);
printf("strength: %f passes: %d\n", f->strength, f->passes);
printf("flags: %s%s%s%s\n",
f->ontop?"ontop":"",
f->knockout?"knockout ":"",
f->composite?"composite ":"",
f->innershadow?"innershadow ":"");
} if(filter->type == FILTERTYPE_GRADIENTGLOW) {
FILTER_GRADIENTGLOW*f = (FILTER_GRADIENTGLOW*)filter;
swf_DumpGradient(stdout, f->gradient);
printf("blurx: %f blury: %f\n", f->blurx, f->blury);
printf("angle: %f distance: %f\n", f->angle, f->distance);
printf("strength: %f passes: %d\n", f->strength, f->passes);
printf("flags: %s%s%s%s\n",
f->knockout?"knockout ":"",
f->ontop?"ontop ":"",
f->composite?"composite ":"",
f->innershadow?"innershadow ":"");
}
rfx_free(filter);
}
void handlePlaceObject23(TAG*tag, char*prefix)
{
U8 flags,flags2=0;
MATRIX m;
CXFORM cx;
char pstr[3][256];
int ppos[3] = {0,0,0};
swf_SetTagPos(tag, 0);
flags = swf_GetU8(tag);
if(tag->id == ST_PLACEOBJECT3)
flags2 = swf_GetU8(tag);
swf_GetU16(tag); //depth
//flags&1: move
if(flags&2) swf_GetU16(tag); //id
if(flags&4) {
swf_GetMatrix(tag,&m);
if(placements) {
ppos[0] += sprintf(pstr[0], "| Matrix ");
ppos[1] += sprintf(pstr[1], "| %5.3f %5.3f %6.2f ", m.sx/65536.0, m.r1/65536.0, m.tx/20.0);
ppos[2] += sprintf(pstr[2], "| %5.3f %5.3f %6.2f ", m.r0/65536.0, m.sy/65536.0, m.ty/20.0);
}
}
if(flags&8) {
swf_GetCXForm(tag, &cx, 1);
if(placements) {
ppos[0] += sprintf(pstr[0]+ppos[0], "| CXForm r g b a ");
ppos[1] += sprintf(pstr[1]+ppos[1], "| mul %4.1f %4.1f %4.1f %4.1f ", cx.r0/256.0, cx.g0/256.0, cx.b0/256.0, cx.a0/256.0);
ppos[2] += sprintf(pstr[2]+ppos[2], "| add %4d %4d %4d %4d ", cx.r1, cx.g1, cx.b1, cx.a1);
}
}
if(flags&16) {
U16 ratio = swf_GetU16(tag); //ratio
if(placements) {
ppos[0] += sprintf(pstr[0]+ppos[0], "| Ratio ");
ppos[1] += sprintf(pstr[1]+ppos[1], "| %-5d ", ratio);
ppos[2] += sprintf(pstr[2]+ppos[2], "| ");
}
}
if(flags&64) {
U16 clip = swf_GetU16(tag); //clip
if(placements) {
ppos[0] += sprintf(pstr[0]+ppos[0], "| Clip ");
ppos[1] += sprintf(pstr[1]+ppos[1], "| %-4d ", clip);
ppos[2] += sprintf(pstr[2]+ppos[2], "| ");
}
}
if(flags&32) { while(swf_GetU8(tag)); }
if(flags2&1) { // filter list
U8 num = swf_GetU8(tag);
if(placements)
printf("\n%d filters\n", num);
char*filtername[] = {"dropshadow","blur","glow","bevel","gradientglow","convolution","colormatrix","gradientbevel"};
int t;
for(t=0;t<num;t++) {
FILTER*filter = swf_GetFilter(tag);
if(!filter) {
printf("\n");
return;
}
if(placements) {
printf("filter %d: %02x (%s)\n", t, filter->type, (filter->type<sizeof(filtername)/sizeof(filtername[0]))?filtername[filter->type]:"?");
dumpFilter(filter);
}
}
}
if(flags2&2) { // blend mode
U8 blendmode = swf_GetU8(tag);
if(placements) {
int t;
char name[80];
sprintf(name, "%-5d", blendmode);
for(t=0;blendModeNames[t];t++) {
if(blendmode==t) {
sprintf(name, "%-5s", blendModeNames[t]);
break;
}
}
ppos[0] += sprintf(pstr[0]+ppos[0], "| Blend ");
ppos[1] += sprintf(pstr[1]+ppos[1], "| %s ", name);
ppos[2] += sprintf(pstr[2]+ppos[2], "| ");
}
}
if(placements && ppos[0]) {
printf("\n");
printf("%s %s\n", prefix, pstr[0]);
printf("%s %s\n", prefix, pstr[1]);
printf("%s %s", prefix, pstr[2]);
}
if(flags&128) {
if (action) {
U16 reserved;
U32 globalflags;
U32 handlerflags;
char is32 = 0;
printf("\n");
reserved = swf_GetU16(tag); // must be 0
globalflags = swf_GetU16(tag); //TODO: 32 if version>=6
if(reserved) {
printf("Unknown parameter field not zero: %04x\n", reserved);
return;
}
printf("global flags: %04x\n", globalflags);
handlerflags = swf_GetU16(tag); //TODO: 32 if version>=6
if(!handlerflags) {
handlerflags = swf_GetU32(tag);
is32 = 1;
}
while(handlerflags) {
int length;
int t;
ActionTAG*a;
globalflags &= ~handlerflags;
printf("%s flags %08x ",prefix, handlerflags);
printhandlerflags(handlerflags);
length = swf_GetU32(tag);
printf(", %d bytes actioncode\n",length);
a = swf_ActionGet(tag);
swf_DumpActions(a,prefix);
swf_ActionFree(a);
handlerflags = is32?swf_GetU32(tag):swf_GetU16(tag); //TODO: 32 if version>=6
}
if(globalflags) // should go to sterr.
printf("ERROR: unsatisfied handlerflags: %02x\n", globalflags);
} else {
printf(" has action code\n");
}
} else printf("\n");
}
void handlePlaceObject(TAG*tag, char*prefix)
{
TAG*tag2 = swf_InsertTag(0, ST_PLACEOBJECT2);
U16 id, depth;
MATRIX matrix;
CXFORM cxform;
swf_SetTagPos(tag, 0);
id = swf_GetU16(tag);
depth = swf_GetU16(tag);
swf_GetMatrix(tag, &matrix);
swf_GetCXForm(tag, &cxform, 0);
swf_SetU8(tag2, 14 /* char, matrix, cxform */);
swf_SetU16(tag2, depth);
swf_SetU16(tag2, id);
swf_SetMatrix(tag2, &matrix);
swf_SetCXForm(tag2, &cxform, 1);
handlePlaceObject23(tag2, prefix);
}
char stylebuf[256];
char* fillstyle2str(FILLSTYLE*style)
{
switch(style->type) {
case 0x00:
sprintf(stylebuf, "SOLID %02x%02x%02x%02x", style->color.r, style->color.g, style->color.b, style->color.a);
break;
case 0x10: case 0x11: case 0x12: case 0x13:
sprintf(stylebuf, "GRADIENT (%d steps)", style->gradient.num);
break;
case 0x40: case 0x42:
/* TODO: display information about that bitmap */
sprintf(stylebuf, "BITMAPt%s %d", (style->type&2)?"n":"", style->id_bitmap);
/* TODO: show matrix */
//swf_DumpMatrix(stdout, &style->m);
break;
case 0x41: case 0x43:
/* TODO: display information about that bitmap */
sprintf(stylebuf, "BITMAPc%s %d", (style->type&2)?"n":"", style->id_bitmap);
/* TODO: show matrix */
//swf_DumpMatrix(stdout, &style->m);
break;
default:
sprintf(stylebuf, "UNKNOWN[%02x]",style->type);
}
return stylebuf;
}
char* linestyle2str(LINESTYLE*style)
{
sprintf(stylebuf, "%.2f %02x%02x%02x%02x", style->width/20.0, style->color.r, style->color.g, style->color.b, style->color.a);
return stylebuf;
}
void handleShape(TAG*tag, char*prefix)
{
SHAPE2 shape;
SHAPELINE*line;
int t,max;
tag->pos = 0;
tag->readBit = 0;
swf_ParseDefineShape(tag, &shape);
max = shape.numlinestyles > shape.numfillstyles?shape.numlinestyles:shape.numfillstyles;
if(max) printf("%s | fillstyles(%02d) linestyles(%02d)\n",
prefix,
shape.numfillstyles,
shape.numlinestyles
);
else printf("%s | (Neither line nor fill styles)\n", prefix);
for(t=0;t<max;t++) {
printf("%s", prefix);
if(t < shape.numfillstyles) {
printf(" | %-2d) %-18.18s", t+1, fillstyle2str(&shape.fillstyles[t]));
} else {
printf(" ");
}
if(t < shape.numlinestyles) {
printf("%-2d) %s", t+1, linestyle2str(&shape.linestyles[t]));
}
printf("\n");
//if(shape.fillstyles[t].type&0x40) {
// MATRIX m = shape.fillstyles[t].m;
// swf_DumpMatrix(stdout, &m);
//}
}
printf("%s |\n", prefix);
line = shape.lines;
while(line) {
printf("%s | fill: %02d/%02d line:%02d - ",
prefix,
line->fillstyle0,
line->fillstyle1,
line->linestyle);
if(line->type == moveTo) {
printf("moveTo %.2f %.2f\n", line->x/20.0, line->y/20.0);
} else if(line->type == lineTo) {
printf("lineTo %.2f %.2f\n", line->x/20.0, line->y/20.0);
} else if(line->type == splineTo) {
printf("splineTo (%.2f %.2f) %.2f %.2f\n",
line->sx/20.0, line->sy/20.0,
line->x/20.0, line->y/20.0
);
}
line = line->next;
}
printf("%s |\n", prefix);
}
void fontcallback1(void*self, U16 id,U8 * name)
{ fontnum++;
}
void fontcallback2(void*self, U16 id,U8 * name)
{
swf_FontExtract(&swf,id,&fonts[fontnum]);
fontnum++;
}
static U8 printable(U8 a)
{
if(a<32 || a==127) return '.';
else return a;
}
void hexdumpTag(TAG*tag, char* prefix)
{
int t;
char ascii[32];
printf(" %s-=> ",prefix);
for(t=0;t<tag->len;t++) {
printf("%02x ", tag->data[t]);
ascii[t&15] = printable(tag->data[t]);
if((t && ((t&15)==15)) || (t==tag->len-1))
{
int s,p=((t)&15)+1;
ascii[p] = 0;
for(s=p-1;s<16;s++) {
printf(" ");
}
if(t==tag->len-1)
printf(" %s\n", ascii);
else
printf(" %s\n %s-=> ",ascii,prefix);
}
}
}
void handleExportAssets(TAG*tag, char* prefix)
{
int num;
U16 id;
char* name;
int t;
num = swf_GetU16(tag);
for(t=0;t<num;t++)
{
id = swf_GetU16(tag);
name = swf_GetString(tag);
printf("%sexports %04d as \"%s\"\n", prefix, id, name);
}
}
static void handleFontAlign1(TAG*tag)
{
swf_SetTagPos(tag, 0);
U16 id = swf_GetU16(tag);
U8 flags = swf_GetU8(tag);
printf(" for font %04d, ", id);
if((flags&3)==0) printf("thin, ");
else if((flags&3)==1) printf("medium, ");
else if((flags&3)==2) printf("thick, ");
else printf("?, ");
int num=0;
while(tag->pos < tag->len) {
int nr = swf_GetU8(tag); // should be 2
int t;
if(nr>2) {
printf("*** unsupported multiboxes ***, ");
break;
}
for(t=0;t<nr;t++) {
float v1 = swf_GetF16(tag);
float v2 = swf_GetF16(tag);
}
U8 xyflags = swf_GetU8(tag);
num++;
}
printf(" %d glyphs", num);
}
#define ALIGN_WITH_GLYPHS
static void handleFontAlign2(TAG*tag, char*prefix)
{
if(!showfonts)
return;
swf_SetTagPos(tag, 0);
U16 id = swf_GetU16(tag);
swf_GetU8(tag);
int num = 0;
#ifdef ALIGN_WITH_GLYPHS
SWF swf;
swf.firstTag = tag;
while(swf.firstTag->prev) swf.firstTag = swf.firstTag->prev;
SWFFONT* font = 0;
swf_FontExtract(&swf, id, &font);
#endif
swf_SetTagPos(tag, 3);
while(tag->pos < tag->len) {
printf("%sglyph %d) ", prefix, num);
int nr = swf_GetU8(tag); // should be 2
int t;
for(t=0;t<2;t++) {
// pos
float v = swf_GetF16(tag);
printf("%f ", v*1024.0);
}
int s;
for(s=0;s<nr-1;s++) {
for(t=0;t<2;t++) {
// width
float v = swf_GetF16(tag);
printf("+%f ", v*1024.0);
}
}
U8 xyflags = swf_GetU8(tag);
printf("xy:%02x\n", xyflags);
#ifdef ALIGN_WITH_GLYPHS
if(font && num<font->numchars) {
SHAPE2* shape = swf_ShapeToShape2(font->glyph[num].shape);
SHAPELINE*line = shape->lines;
while(line) {
if(line->type == moveTo) {
printf("%smoveTo %.2f %.2f\n", prefix, line->x/20.0, line->y/20.0);
} else if(line->type == lineTo) {
printf("%slineTo %.2f %.2f\n", prefix, line->x/20.0, line->y/20.0);
} else if(line->type == splineTo) {
printf("%ssplineTo (%.2f %.2f) %.2f %.2f\n", prefix,
line->sx/20.0, line->sy/20.0,
line->x/20.0, line->y/20.0
);
}
line = line->next;
}
swf_Shape2Free(shape);
free(shape);
}
if(num==font->numchars-1) break;
#endif
num++;
}
}
void dumperror(const char* format, ...)
{
char buf[1024];
va_list arglist;
va_start(arglist, format);
vsnprintf(buf, sizeof(buf)-1, format, arglist);
va_end(arglist);
if(!html && !xy)
printf("==== Error: %s ====\n", buf);
}
static char strbuf[800];
static int bufpos=0;
char* timestring(double f)
{
int hours = (int)(f/3600);
int minutes = (int)((f-hours*3600)/60);
int seconds = (int)((f-hours*3600-minutes*60));
int useconds = (int)((f-(int)f)*1000+0.5);
bufpos+=100;
bufpos%=800;
sprintf(&strbuf[bufpos], "%02d:%02d:%02d,%03d",hours,minutes,seconds,useconds);
return &strbuf[bufpos];
}
int main (int argc,char ** argv)
{
TAG*tag;
#ifdef HAVE_STAT
struct stat statbuf;
#endif
int f;
int xsize,ysize;
char issprite = 0; // are we inside a sprite definition?
int spriteframe = 0;
int mainframe=0;
char* spriteframelabel = 0;
char* framelabel = 0;
char prefix[128];
int filesize = 0;
int filepos = 0;
prefix[0] = 0;
memset(idtab,0,65536);
processargs(argc, argv);
if(!filename)
{
fprintf(stderr, "You must supply a filename.\n");
return 1;
}
f = open(filename,O_RDONLY|O_BINARY);
if (f<0)
{
char buffer[256];
sprintf(buffer, "Couldn't open %.200s", filename);
perror(buffer);
exit(1);
}
char header[3];
read(f, header, 3);
char compressed = (header[0]=='C');
char isflash = (header[0]=='F' && header[1] == 'W' && header[2] == 'S') ||
(header[0]=='C' && header[1] == 'W' && header[2] == 'S');
close(f);
int fl=strlen(filename);
if(!isflash && fl>3 && !strcmp(&filename[fl-4], ".abc")) {
swf_ReadABCfile(filename, &swf);
} else {
f = open(filename,O_RDONLY|O_BINARY);
if FAILED(swf_ReadSWF(f,&swf))
{
fprintf(stderr, "%s is not a valid SWF file or contains errors.\n",filename);
close(f);
exit(1);
}
#ifdef HAVE_STAT
fstat(f, &statbuf);
if(statbuf.st_size != swf.fileSize && !compressed)
dumperror("Real Filesize (%d) doesn't match header Filesize (%d)",
statbuf.st_size, swf.fileSize);
filesize = statbuf.st_size;
#endif
close(f);
}
//if(action && swf.fileVersion>=9) {
// fprintf(stderr, "Actionscript parsing (-a) not yet supported for SWF versions>=9\n");
// action = 0;
//}
xsize = (swf.movieSize.xmax-swf.movieSize.xmin)/20;
ysize = (swf.movieSize.ymax-swf.movieSize.ymin)/20;
if(xy)
{
if(xy&1)
printf("-X %d", xsize);
if((xy&1) && (xy&6))
printf(" ");
if(xy&2)
printf("-Y %d", ysize);
if((xy&3) && (xy&4))
printf(" ");
if(xy&4)
printf("-r %.2f", swf.frameRate/256.0);
if((xy&7) && (xy&8))
printf(" ");
if(xy&8)
printf("-f %d", swf.frameCount);
printf("\n");
return 0;
}
if(html)
{
char*fileversions[] = {"","1,0,0,0", "2,0,0,0","3,0,0,0","4,0,0,0",
"5,0,0,0","6,0,23,0","7,0,0,0","8,0,0,0","9,0,0,0","10,0,0,0", "11,0,0,0", "12,0,0,0"};
if(swf.fileVersion>10) {
fprintf(stderr, "Fileversion>10\n");
exit(1);
}
if(xhtml) {
printf("<object type=\"application/x-shockwave-flash\" data=\"%s\" width=\"%d\" height=\"%d\">\n"
"<param name=\"movie\" value=\"%s\"/>\n"
"<param name=\"play\" value=\"true\"/>\n"
"<param name=\"loop\" value=\"false\"/>\n"
"<param name=\"quality\" value=\"high\"/>\n"
"<param name=\"loop\" value=\"false\"/>\n"
"</object>\n\n", filename, xsize, ysize, filename);
} else {
printf("<OBJECT CLASSID=\"clsid:D27CDB6E-AE6D-11cf-96B8-444553540000\"\n"
" WIDTH=\"%d\"\n"
//" BGCOLOR=#ffffffff\n"?
" HEIGHT=\"%d\"\n"
//http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,23,0?
" CODEBASE=\"http://active.macromedia.com/flash5/cabs/swflash.cab#version=%s\">\n"
" <PARAM NAME=\"MOVIE\" VALUE=\"%s\">\n"
" <PARAM NAME=\"PLAY\" VALUE=\"true\">\n"
" <PARAM NAME=\"LOOP\" VALUE=\"true\">\n"
" <PARAM NAME=\"QUALITY\" VALUE=\"high\">\n"
" <PARAM NAME=\"ALLOWSCRIPTACCESS\" VALUE=\"always\">\n"
" <EMBED SRC=\"%s\" WIDTH=\"%d\" HEIGHT=\"%d\"\n" //bgcolor=#ffffff?
" PLAY=\"true\" ALIGN=\"\" LOOP=\"true\" QUALITY=\"high\"\n"
" TYPE=\"application/x-shockwave-flash\"\n"
" ALLOWSCRIPTACCESS=\"always\"\n"
" PLUGINSPAGE=\"http://www.macromedia.com/go/getflashplayer\">\n"
" </EMBED>\n"
"</OBJECT>\n", xsize, ysize, fileversions[swf.fileVersion],
filename, filename, xsize, ysize);
}
return 0;
}
printf("[HEADER] File version: %d\n", swf.fileVersion);
if(compressed) {
printf("[HEADER] File is zlib compressed.");
if(filesize && swf.fileSize)
printf(" Ratio: %02d%%\n", filesize*100/(swf.fileSize));
else
printf("\n");
}
printf("[HEADER] File size: %d%s\n", swf.fileSize, swf.compressed?" (Depacked)":"");
printf("[HEADER] Frame rate: %f\n",swf.frameRate/256.0);
printf("[HEADER] Frame count: %d\n",swf.frameCount);
printf("[HEADER] Movie width: %.2f",(swf.movieSize.xmax-swf.movieSize.xmin)/20.0);
if(swf.movieSize.xmin)
printf(" (left offset: %.2f)\n", swf.movieSize.xmin/20.0);
else
printf("\n");
printf("[HEADER] Movie height: %.2f",(swf.movieSize.ymax-swf.movieSize.ymin)/20.0);
if(swf.movieSize.ymin)
printf(" (top offset: %.2f)\n", swf.movieSize.ymin/20.0);
else
printf("\n");
tag = swf.firstTag;
if(showtext) {
fontnum = 0;
swf_FontEnumerate(&swf,&fontcallback1, 0);
fonts = (SWFFONT**)malloc(fontnum*sizeof(SWFFONT*));
fontnum = 0;
swf_FontEnumerate(&swf,&fontcallback2, 0);
}
while(tag) {
char*name = swf_TagGetName(tag);
char myprefix[128];
if(!name) {
dumperror("Unknown tag:0x%03x", tag->id);
//tag = tag->next;
//continue;
}
if(!name) {
name = "UNKNOWN TAG";
}
if(cumulative) {
filepos += tag->len;
printf("[%03x] %9d %9d %s%s", tag->id, tag->len, filepos, prefix, swf_TagGetName(tag));
} else {
printf("[%03x] %9d %s%s", tag->id, tag->len, prefix, swf_TagGetName(tag));
}
if(tag->id == ST_PLACEOBJECT) {
printf(" places id %04d at depth %04x", swf_GetPlaceID(tag), swf_GetDepth(tag));
if(swf_GetName(tag))
printf(" name \"%s\"",swf_GetName(tag));
}
else if(tag->id == ST_PLACEOBJECT2 || tag->id == ST_PLACEOBJECT3) {
if(tag->data[0]&1)
printf(" moves");
else
printf(" places");
if(tag->data[0]&2)
printf(" id %04d",swf_GetPlaceID(tag));
else
printf(" object");
printf(" at depth %04d", swf_GetDepth(tag));
if(tag->id == ST_PLACEOBJECT3 && tag->data[1]&4)
printf(" as bitmap");
swf_SetTagPos(tag, 0);
if(tag->data[0]&64) {
SWFPLACEOBJECT po;
swf_GetPlaceObject(tag, &po);
printf(" (clip to %04d)", po.clipdepth);
swf_PlaceObjectFree(&po);
}
if(swf_GetName(tag))
printf(" name \"%s\"",swf_GetName(tag));
}
else if(tag->id == ST_REMOVEOBJECT) {
printf(" removes id %04d from depth %04d", swf_GetPlaceID(tag), swf_GetDepth(tag));
}
else if(tag->id == ST_REMOVEOBJECT2) {
printf(" removes object from depth %04d", swf_GetDepth(tag));
}
else if(tag->id == ST_FREECHARACTER) {
printf(" frees object %04d", swf_GetPlaceID(tag));
}
else if(tag->id == ST_FILEATTRIBUTES) {
swf_SetTagPos(tag, 0);
U32 flags = swf_GetU32(tag);
if(flags&FILEATTRIBUTE_USENETWORK) printf(" usenetwork");
if(flags&FILEATTRIBUTE_AS3) printf(" as3");
if(flags&FILEATTRIBUTE_SYMBOLCLASS) printf(" symbolclass");
if(flags&FILEATTRIBUTE_USEHARDWAREGPU) printf(" hardware-gpu");
if(flags&FILEATTRIBUTE_USEACCELERATEDBLIT) printf(" accelerated-blit");
if(flags&~(1|8|16|32|64))
printf(" flags=%02x", flags);
}
else if(tag->id == ST_DOABC) {
swf_SetTagPos(tag, 0);
U32 flags = swf_GetU32(tag);
char*s = swf_GetString(tag);
if(flags&~1) {
printf(" flags=%08x", flags);
}
if(*s) {
printf(" \"%s\"", s);
}
if(flags&1) {
if(name)
printf(",");
printf(" lazy load");
}
swf_SetTagPos(tag, 0);
}
else if(tag->id == ST_STARTSOUND) {
U8 flags;
U16 id;
id = swf_GetU16(tag);
flags = swf_GetU8(tag);
if(flags & 32)
printf(" stops sound with id %04d", id);
else
printf(" starts sound with id %04d", id);
if(flags & 16)
printf(" (if not already playing)");
if(flags & 1)
swf_GetU32(tag);
if(flags & 2)
swf_GetU32(tag);
if(flags & 4) {
printf(" looping %d times", swf_GetU16(tag));
}
}
else if(tag->id == ST_FRAMELABEL) {
int l = strlen((char*)tag->data);
printf(" \"%s\"", tag->data);
if((l+1) < tag->len) {
printf(" has %d extra bytes", tag->len-1-l);
if(tag ->len - (l+1) == 1 && tag->data[tag->len-1] == 1)
printf(" (ANCHOR)");
}
if((framelabel && !issprite) ||
(spriteframelabel && issprite)) {
dumperror("Frame %d has more than one label",
issprite?spriteframe:mainframe);
}
if(issprite) spriteframelabel = (char*)tag->data;
else framelabel = (char*)tag->data;
}
else if(tag->id == ST_SHOWFRAME) {
char*label = issprite?spriteframelabel:framelabel;
int frame = issprite?spriteframe:mainframe;
int nframe = frame;
if(!label) {
while(tag->next && tag->next->id == ST_SHOWFRAME && tag->next->len == 0) {
tag = tag->next;
if(issprite) spriteframe++;
else mainframe++;
nframe++;
}
}
if(nframe == frame)
printf(" %d (%s)", frame+1, timestring(frame*(256.0/(swf.frameRate+0.1))));
else
printf(" %d-%d (%s-%s)", frame+1, nframe+1,
timestring(frame*(256.0/(swf.frameRate+0.1))),
timestring(nframe*(256.0/(swf.frameRate+0.1)))
);
if(label)
printf(" (label \"%s\")", label);
if(issprite) {spriteframe++; spriteframelabel = 0;}
if(!issprite) {mainframe++; framelabel = 0;}
}
else if(tag->id == ST_SETBACKGROUNDCOLOR) {
U8 r = swf_GetU8(tag);
U8 g = swf_GetU8(tag);
U8 b = swf_GetU8(tag);
printf(" (%02x/%02x/%02x)",r,g,b);
}
else if(tag->id == ST_PROTECT) {
if(tag->len>0) {
printf(" %s", swf_GetString(tag));
}
}
else if(tag->id == ST_DEFINEFONTALIGNZONES) {
handleFontAlign1(tag);
}
else if(tag->id == ST_CSMTEXTSETTINGS) {
U16 id = swf_GetU16(tag);
U8 flags = swf_GetU8(tag);
printf(" (");
if(flags&0x40) {
printf("flashtype,");
}
switch(((flags>>3)&7)) {
case 0:printf("no grid,");break;
case 1:printf("pixel grid,");break;
case 2:printf("subpixel grid,");break;
case 3:printf("unknown grid,");break;
}
if(flags&0x87)
printf("unknown[%08x],", flags);
float thickness = swf_GetFixed(tag);
float sharpness = swf_GetFixed(tag);
printf("s=%.2f,t=%.2f)", thickness, sharpness);
swf_GetU8(tag);
}
else if(swf_isDefiningTag(tag)) {
U16 id = swf_GetDefineID(tag);
printf(" defines id %04d", id);
if(idtab[id])
dumperror("Id %04d is defined more than once.", id);
idtab[id] = 1;
}
else if(swf_isPseudoDefiningTag(tag)) {
U16 id = swf_GetDefineID(tag);
printf(" adds information to id %04d", id);
if(!idtab[id])
dumperror("Id %04d is not yet defined.\n", id);
}
if(tag->id == ST_DEFINEBITSLOSSLESS ||
tag->id == ST_DEFINEBITSLOSSLESS2) {
handleDefineBits(tag);
printf("\n");
}
else if(tag->id == ST_DEFINESOUND) {
handleDefineSound(tag);
printf("\n");
}
else if(tag->id == ST_VIDEOFRAME) {
handleVideoFrame(tag, myprefix);
printf("\n");
}
else if(tag->id == ST_DEFINEVIDEOSTREAM) {
handleVideoStream(tag, myprefix);
printf("\n");
}
else if(tag->id == ST_DEFINEEDITTEXT) {
handleEditText(tag);
printf("\n");
}
else if(tag->id == ST_DEFINEMOVIE) {
U16 id = swf_GetU16(tag);
char*s = swf_GetString(tag);
printf(" URL: %s\n", s);
}
else if(tag->id == ST_DEFINETEXT || tag->id == ST_DEFINETEXT2) {
handleText(tag, myprefix);
}
else if(tag->id == ST_DEFINESCALINGGRID) {
U16 id = swf_GetU16(tag);
SRECT r;
swf_GetRect(tag, &r);
printf(" (%.2f,%.2f)-(%.2f,%.2f)\n", r.xmin/20.0, r.ymin/20.0, r.xmax/20.0, r.ymax/20.0);
}
else if(tag->id == ST_PLACEOBJECT2 || tag->id == ST_PLACEOBJECT3) {
}
else if(tag->id == ST_NAMECHARACTER || tag->id==ST_DEFINEFONTNAME) {
swf_GetU16(tag);
printf(" \"%s\"\n", swf_GetString(tag));
}
else {
printf("\n");
}
if(bbox && swf_isDefiningTag(tag) && tag->id != ST_DEFINESPRITE) {
SRECT r = swf_GetDefineBBox(tag);
printf(" %s bbox [%.2f, %.2f, %.2f, %.2f]\n", prefix,
r.xmin/20.0,
r.ymin/20.0,
r.xmax/20.0,
r.ymax/20.0);
}
sprintf(myprefix, " %s", prefix);
if(tag->id == ST_DEFINESPRITE) {
sprintf(prefix, " ");
if(issprite) {
dumperror("Sprite definition inside a sprite definition");
}
issprite = 1;
spriteframe = 0;
spriteframelabel = 0;
}
else if(tag->id == ST_END) {
*prefix = 0;
issprite = 0;
spriteframelabel = 0;
if(tag->len)
dumperror("End Tag not empty");
}
else if(tag->id == ST_EXPORTASSETS || tag->id == ST_SYMBOLCLASS) {
handleExportAssets(tag, myprefix);
}
else if(tag->id == ST_DOACTION && action) {
ActionTAG*actions;
actions = swf_ActionGet(tag);
swf_DumpActions(actions, myprefix);
}
else if((tag->id == ST_DOABC || tag->id == ST_RAWABC) && action) {
void*abccode = swf_ReadABC(tag);
swf_DumpABC(stdout, abccode, "");
swf_FreeABC(abccode);
}
else if(tag->id == ST_DOINITACTION && action) {
ActionTAG*actions;
swf_GetU16(tag); // id
actions = swf_ActionGet(tag);
swf_DumpActions(actions, myprefix);
}
else if(tag->id == ST_DEFINEBUTTON) {
if(showbuttons) {
dumpButton(tag, myprefix);
}
if(action) {
dumpButtonActions(tag, myprefix);
}
}
else if(swf_isFontTag(tag) && showfonts) {
dumpFont(tag, myprefix);
}
else if(tag->id == ST_DEFINEBUTTON2) {
if(action) {
dumpButton2Actions(tag, myprefix);
}
}
else if(tag->id == ST_PLACEOBJECT) {
handlePlaceObject(tag, myprefix);
}
else if(tag->id == ST_PLACEOBJECT2 || tag->id == ST_PLACEOBJECT3) {
handlePlaceObject23(tag, myprefix);
}
else if(tag->id == ST_DEFINEFONTALIGNZONES) {
handleFontAlign2(tag, myprefix);
}
else if(tag->id == ST_DEFINEFONTNAME) {
swf_SetTagPos(tag, 0);
swf_GetU16(tag); //id
swf_GetString(tag); //name
char* copyright = swf_GetString(tag);
printf("%s%s\n", myprefix, copyright);
}
else if(tag->id == ST_DEFINESHAPE ||
tag->id == ST_DEFINESHAPE2 ||
tag->id == ST_DEFINESHAPE3 ||
tag->id == ST_DEFINESHAPE4) {
if(showshapes)
handleShape(tag, myprefix);
}
if(tag->len && used) {
int num = swf_GetNumUsedIDs(tag);
int* used;
int t;
if(num) {
used = (int*)malloc(sizeof(int)*num);
swf_GetUsedIDs(tag, used);
printf("%s%suses IDs: ", indent, prefix);
for(t=0;t<num;t++) {
int id;
swf_SetTagPos(tag, used[t]);
id = swf_GetU16(tag);
printf("%d%s", id, t<num-1?", ":"");
if(!idtab[id]) {
dumperror("Id %04d is not yet defined.\n", id);
}
}
printf("\n");
}
}
if(tag->id == ST_FREECHARACTER) {
U16 id;
swf_SetTagPos(tag, 0);
id = swf_GetU16(tag);
idtab[id] = 0;
}
if(tag->len && hex) {
hexdumpTag(tag, prefix);
}
tag = tag->next;
fflush(stdout);
}
swf_FreeTags(&swf);
return 0;
}