#include <stdio.h>
#include <stdlib.h>
#include <string.h>
+#include <unistd.h>
+#include <fcntl.h>
#include "../config.h"
#define DEBUG_RFXSWF
+#ifndef TRUE
+#define TRUE (1)
+#endif
+#ifndef FALSE
+#define FALSE (0)
+#endif
+
+//#define SWAP16(s) ((U16) ((U8*)&s)[0] | ((U16) ((U8*)&s)[1] << 8))
+//#define SWAP32(s) ((U32) ((U8*)&s)[0] | ((U32) ((U8*)&s)[1] << 8) | ((U32) ((U8*)&s)[2] << 16) | ((U32) ((U8*)&s)[3] << 24))
+#ifdef WORDS_BIGENDIAN
+#define SWAP16(s) ((((s)>>8)&0x00ff)|(((s)<<8)&0xff00))
+#define SWAP32(s) (SWAP16(((s)>>16)&0x0000ffff)|((SWAP16(s)<<16)&0xffff0000))
+#define REVERSESWAP16(x) (x)
+#define REVERSESWAP32(x) (x)
+#else
+#define SWAP16(x) (x)
+#define SWAP32(x) (x)
+#define REVERSESWAP16(s) ((((s)>>8)&0x00ff)|(((s)<<8)&0xff00))
+#define REVERSESWAP32(s) (REVERSESWAP16(((s)>>16)&0x0000ffff)|((REVERSESWAP16(s)<<16)&0xffff0000))
+#endif
+
// SWF Types
typedef unsigned long U32;
typedef struct _TAG // NEVER access a Tag-Struct directly !
{ U16 id;
- U32 len;
U8 * data;
+ U32 memsize; // to minimize realloc() calls
- int frame;
+ U32 len; // for Set-Access
+ U32 pos; // for Get-Access
+
+ int frame; // not really up-to-date
struct _TAG * next;
struct _TAG * prev;
- U32 memsize; // to minimize realloc() calls
- U32 pos; // for Get/Set-Access
- U8 bitmask; // for Bit-Manipulating Functions [read]
- U8 bitcount; // [write]
+ U8 readBit; // for Bit-Manipulating Functions [read]
+ U8 writeBit; // [write]
+
} TAG, * LPTAG;
typedef struct _ActionTAG
struct _ActionTAG * prev;
TAG* parent; // may be null
+ U8 tmp[4]; // store small operands here.
} ActionTAG;
+typedef struct _ActionMarker
+{
+ ActionTAG* atag;
+} ActionMarker;
typedef struct _SWF
{ U8 fileVersion;
int swf_WriteSWF(int handle,SWF * swf); // Writes SWF to file, returns length or <0 if fails
int swf_WriteCGI(SWF * swf); // Outputs SWF with valid CGI header to stdout
void swf_FreeTags(SWF * swf); // Frees all malloc'ed memory for swf
+
+// for streaming:
+int swf_WriteHeader(int handle,SWF * swf); // Writes Header of swf to file
+int swf_WriteTag(int handle,TAG * tag); // Writes TAG to file
TAG * swf_InsertTag(TAG * after,U16 id); // updates frames, if necessary
int swf_DeleteTag(TAG * t);
int swf_GetFrameNo(TAG * t); // should be renamed to TagGetFrame
U16 swf_GetTagID(TAG * t); // ... TagGetID
-U32 swf_GetDataSize(TAG * t); // ... TagGetDataSize
-U8* swf_GetDataSizePtr(TAG * t);
+U32 swf_GetTagLen(TAG * t); // ... TagGetTagLen
+U8* swf_GetTagLenPtr(TAG * t);
U32 swf_GetBits(TAG * t,int nbits);
S32 swf_GetSBits(TAG * t,int nbits);
#define ST_TEMPLATECOMMAND 49
#define ST_GENERATOR3 51
#define ST_EXTERNALFONT 52
+#define ST_EXPORTASSETS 56
+#define ST_IMPORTASSETS 57
+#define ST_ENABLEDEBUGGER 58
#define ST_REFLEX 777 /* to identify generator software */
// Advanced Funtions
-// swfdump.c
-
-void swf_DumpHeader(FILE * f,SWF * swf);
-void swf_DumpMatrix(FILE * f,MATRIX * m);
-void swf_DumpTag(FILE * f,TAG * t);
-char* swf_TagGetName(TAG*tag);
-
// swfshape.c
typedef struct _LINESTYLE
{ LINESTYLE * data;
U16 n;
} linestyle;
- // note: changes of shape structure
- struct // lead to incompatible .efont formats
+
+ struct
{ FILLSTYLE * data;
U16 n;
} fillstyle;
-
- S32 px;
- S32 py;
-
+
struct
{ U16 fill;
U16 line;
} bits;
-
+ // used by Get/SetSimpleShape and glyph handling
U8 * data;
U32 bitlen; // length of data in bits
} SHAPE, * LPSHAPE;
// does not support wide characters !
-#define MAX_CHAR_PER_FONT 256
+#define MAX_CHAR_PER_FONT 512
+
+typedef struct _KERNING
+{
+ U16 char1;
+ U16 char2;
+ U16 adjustment;
+} SWFKERNING;
typedef struct _SWFLAYOUT
-{ S16 ascent;
- S16 descent;
- S16 leading;
- SRECT bounds[MAX_CHAR_PER_FONT];
- struct
- { U16 count;
- U8 * data; // size = count*4 bytes
- } kerning;
+{ S16 ascent;
+ S16 descent;
+ S16 leading;
+ SRECT * bounds;
+ U16 kerningcount;
+ SWFKERNING * kerning;
} SWFLAYOUT, * LPSWFLAYOUT;
+typedef struct
+{ S16 advance;
+ SHAPE * shape;
+} SWFGLYPH;
+
typedef struct _SWFFONT
-{ U16 id;
+{ int id; // -1 = not set
+ U8 version; // 0 = not set, 1 = definefont, 2 = definefont2
U8 * name;
SWFLAYOUT * layout;
-
+ U16 numchars;
+ U16 maxascii; // highest mapped ascii value
U8 flags; // bold/italic/unicode/ansi ...
-
- U16 codes[MAX_CHAR_PER_FONT];
-
- struct
- { U16 advance;
- U16 gid; // Glyph-ID after DefineFont
- SHAPE * shape;
- } glyph[MAX_CHAR_PER_FONT];
+ U16 * glyph2ascii;
+ int * ascii2glyph;
+ SWFGLYPH * glyph;
} SWFFONT, * LPSWFFONT;
typedef struct _FONTUSAGE
{ U8 code[MAX_CHAR_PER_FONT];
} FONTUSAGE, * LPFONTUSAGE;
+#define ET_HASTEXT 32768
+#define ET_WORDWRAP 16384
+#define ET_MULTILINE 8192
+#define ET_PASSWORD 4096
+#define ET_READONLY 2048
+#define ET_HASTEXTCOLOR 1024
+#define ET_HASMAXLENGTH 512
+#define ET_HASFONT 256
+#define ET_X3 128
+#define ET_X2 64
+#define ET_HASLAYOUT 32
+#define ET_NOSELECT 16
+#define ET_BORDER 8
+#define ET_X1 4
+#define ET_X0 2
+#define ET_USEOUTLINES 1
+
+typedef struct _EditTextLayout
+{
+ U8 align; // 0=left, 1=right, 2=center, 3=justify
+ U16 leftmargin;
+ U16 rightmargin;
+ U16 indent;
+ U16 leading;
+} EditTextLayout;
+
int swf_FontEnumerate(SWF * swf,void (*FontCallback) (U16,U8*));
// -> void fontcallback(U16 id,U8 * name); returns number of defined fonts
int swf_FontSetDefine(TAG * t,SWFFONT * f);
int swf_FontSetInfo(TAG * t,SWFFONT * f);
+int swf_FontExtract_DefineTextCallback(int id,SWFFONT * f,TAG * t,int jobs,
+ void(*callback)(int*chars, int nr, int id));
+
+// the following two functions are obsolete and will be removed soon
int swf_FontExport(int handle,SWFFONT * f);
int swf_FontImport(int handle,SWFFONT * * f);
+void swf_WriteFont(SWFFONT* font, char* filename);
+SWFFONT* swf_ReadFont(char* filename);
+
void swf_FontFree(SWFFONT * f);
U32 swf_TextGetWidth(SWFFONT * font,U8 * s,int scale);
int swf_TextPrintDefineText(TAG * t,SWFFONT * f);
// Prints text defined in tag t with font f to stdout
+void swf_SetEditText(TAG*tag, U16 flags, SRECT r, char*text, RGBA*color,
+ int maxlength, U16 font, U16 height, EditTextLayout*layout, char*variable);
+
+// swfdump.c
+
+void swf_DumpHeader(FILE * f,SWF * swf);
+void swf_DumpMatrix(FILE * f,MATRIX * m);
+void swf_DumpTag(FILE * f,TAG * t);
+char* swf_TagGetName(TAG*tag);
+void swf_DumpFont(SWFFONT * font);
// swfobject.c
#define BC_END 0x0800
#define BC_INSERT 0x0a00
#define BC_DELETE 0x0c00
+#define BC_CLEAR 0x0e00
#define BC_BACKSPACE 0x1000
#define BC_ENTER 0x1a00
#define BC_CURSORUP 0x1c00
#define BC_PAGEUP 0x2000
#define BC_PAGEDOWN 0x2200
#define BC_TAB 0x2400
+#define BC_ESCAPE 0x3600
#define BC_SPACE 0x4000
+/* these are probably only valid with linux:
+ Ctrl-A 0x0200
+ Ctrl-X 0x3000
+ Ctrl-Y 0x3200
+ Ctrl-Z 0x3400
+ Escape/Ctrl-[ 0x3600
+ Ctrl-\ 0x3800
+ Ctrl-] 0x3a00
+ Ctrl-^ 0x3c00
+ Ctrl-/ 0x3e00
+ */
+
+/* everything above 0x4000 is standard ascii:
+ 0x4000 ' ' 0x4200 '!' 0x4600 '#' 0x4800 '$' 0x4a00 '%' 0x4c00 '&' ...
+ 0x6000 '0' ... 0x7200 '9'
+ 0x8000 '@'
+ 0x8200 'A' ... 0xb400 'Z'
+ ...
+ 0xfc00 '~'
+ */
+
// Button Flag
#define BF_TRACKMENU 0x01
// swftools.c
U8 swf_isDefiningTag(TAG * t);
+U8 swf_isPseudoDefiningTag(TAG * t);
U8 swf_isAllowedSpriteTag(TAG * t);
U16 swf_GetDefineID(TAG * t);
U16 swf_GetPlaceID(TAG * t); //PLACEOBJECT, PLACEOBJECT2 (sometimes), REMOVEOBJECT
U16 swf_GetDepth(TAG * t); //PLACEOBJECT,PLACEOBJECT2,REMOVEOBJECT,REMOVEOBJECT2
-char* swf_GetTagName(TAG * t); //PLACEOBJECT2, FRAMELABEL
+char* swf_GetName(TAG * t); //PLACEOBJECT2, FRAMELABEL
MATRIX * swf_MatrixJoin(MATRIX * d,MATRIX * s1,MATRIX * s2);
MATRIX * swf_MatrixMapTriangle(MATRIX * m,int dx,int dy,
int x0,int y0,int x1,int y1,int x2,int y2);
// swfaction.c
-ActionTAG* swf_GetActions(TAG*tag);
-void swf_SetActions(TAG*tag, ActionTAG*actions);
+ActionTAG* swf_ActionGet(TAG*tag);
+void swf_ActionFree(ActionTAG*tag);
+void swf_ActionSet(TAG*tag, ActionTAG*actions);
void swf_DumpActions(ActionTAG*atag, char*prefix);
void swf_ActionEnumerateURLs(ActionTAG*atag, char*(*callback)(char*));
void swf_ActionEnumerateTargets(ActionTAG*atag, char*(*callback)(char*));
void swf_ActionEnumerateStrings(ActionTAG*atag, char*(*callback)(char*));
+ActionTAG* swf_ActionStart();
+void action_End();
+void action_NextFrame();
+void action_PreviousFrame();
+void action_Play();
+void action_Stop();
+void action_ToggleQuality();
+void action_StopSounds();
+void action_Add();
+void action_Subtract();
+void action_Multiply();
+void action_Divide();
+void action_Equals();
+void action_Less();
+void action_And();
+void action_Or();
+void action_Not();
+void action_StringEquals();
+void action_StringLength();
+void action_StringExtract();
+void action_Pop();
+void action_ToInteger();
+void action_GetVariable();
+void action_SetVariable();
+void action_SetTarget2();
+void action_StringAdd();
+void action_GetProperty();
+void action_SetProperty();
+void action_CloneSprite();
+void action_RemoveSprite();
+void action_Trace();
+void action_StartDrag();
+void action_EndDrag();
+void action_StringLess();
+void action_RandomNumber();
+void action_MBStringLength();
+void action_CharToAscii();
+void action_AsciiToChar();
+void action_GetTime();
+void action_MBStringExtract();
+void action_MBCharToAscii();
+void action_MBAsciiToChar();
+void action_Delete();
+void action_Delete2();
+void action_DefineLocal();
+void action_CallFunction();
+void action_Return();
+void action_Modulo();
+void action_NewObject();
+void action_DefineLocal2();
+void action_InitArray();
+void action_Makehash();
+void action_TypeOf();
+void action_TargetPath();
+void action_Enumerate();
+void action_Add2();
+void action_Less2();
+void action_Equals2();
+void action_ToNumber();
+void action_ToString();
+void action_PushDuplicate();
+void action_StackSwap();
+void action_GetMember();
+void action_SetMember();
+void action_Increment();
+void action_Decrement();
+void action_CallMethod();
+void action_NewMethod();
+void action_BitAnd();
+void action_BitOr();
+void action_BitXor();
+void action_BitLShift();
+void action_BitRShift();
+void action_BitURShift();
+void action_GotoFrame(U16 frame);
+void action_GetUrl(char* url, char* label);
+void action_StoreRegister(U8 reg);
+void action_Constantpool(char* constantpool);
+void action_WaitForFrame(U16 frame, U8 skip);
+void action_SetTarget(char* target);
+void action_GotoLabel(char* label);
+void action_WaitForFrame2(U8 skip);
+void action_With(char*object);
+void action_PushString(char*str);
+void action_PushFloat(float f);
+void action_PushNULL();
+void action_PushRegister(U8 reg);
+void action_PushBoolean(char c);
+void action_PushDouble(double d);
+void action_PushInt(int i);
+void action_PushLookup(U8 index);
+void action_Jump(U16 branch);
+void action_GetUrl2(U8 method);
+void action_DefineFunction(U8*data, int len);
+void action_If(U16 branch);
+void action_Call();
+void action_GotoFrame2(U8 method);
+void swf_ActionEnd();
+ActionMarker action_setMarker();
+void action_fixjump(ActionMarker m1, ActionMarker m2);
+
#endif
git.asbjorn.biz / swftools.git / blobdiff