check for bool.

[swftools.git] / lib / rfxswf.h

diff --git a/lib/rfxswf.h b/lib/rfxswf.h
index 9d69ad0..a77ef3a 100644 (file)
--- a/lib/rfxswf.h
+++ b/lib/rfxswf.h
@@ -101,6 +101,13 @@ typedef struct _CXFORM
   S16           b0, b1;
 } CXFORM, * LPCXFORM;
 
+typedef struct _GRADIENT
+{
+    int num;
+    U8 ratios[8];
+    RGBA rgba[8];
+} GRADIENT;
+
 typedef struct _TAG             // NEVER access a Tag-Struct directly !
 { U16           id;
   U8 *          data;
@@ -138,6 +145,7 @@ typedef struct _ActionMarker
 
 typedef struct _SWF
 { U8            fileVersion;
+  U8           compressed;     // SWF or SWC?
   U32           fileSize;       // valid after load and save
   SRECT         movieSize;
   U16           frameRate;
@@ -149,6 +157,7 @@ typedef struct _SWF
 
 int  swf_ReadSWF(int handle,SWF * swf);     // Reads SWF to memory (malloc'ed), returns length or <0 if fails
 int  swf_WriteSWF(int handle,SWF * swf);    // Writes SWF to file, returns length or <0 if fails
+int  swf_WriteSWC(int handle, SWF * swf);   // Write Compressed 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
 
@@ -185,6 +194,9 @@ int   swf_SetBlock(TAG * t,U8 * b,int l);
 U8    swf_GetU8(TAG * t);                   // resets Bitcount
 U16   swf_GetU16(TAG * t);
 U32   swf_GetU32(TAG * t);
+void  swf_GetRGB(TAG * t, RGBA * col);
+void  swf_GetRGBA(TAG * t, RGBA * col);
+void  swf_GetGradient(TAG * t, GRADIENT * gradient, char alpha);
 
 int   swf_SetU8(TAG * t,U8 v);              // resets Bitcount
 int   swf_SetU16(TAG * t,U16 v);
@@ -364,6 +376,12 @@ typedef struct
   SHAPE *     shape;
 } SWFGLYPH;
 
+#define FONT_STYLE_BOLD 1
+#define FONT_STYLE_ITALIC 2
+#define FONT_ENCODING_UNICODE 1
+#define FONT_ENCODING_ANSI 2 
+#define FONT_ENCODING_SHIFTJIS 4
+
 typedef struct _SWFFONT
 { int          id; // -1 = not set
   U8           version; // 0 = not set, 1 = definefont, 2 = definefont2
@@ -371,7 +389,10 @@ typedef struct _SWFFONT
   SWFLAYOUT *   layout;
   U16          numchars;
   U16          maxascii; // highest mapped ascii value
-  U8            flags; // bold/italic/unicode/ansi ...
+  
+  U8           style;
+  U8           encoding;
+
   U16  *       glyph2ascii;
   int  *       ascii2glyph;
   SWFGLYPH *   glyph;
@@ -424,8 +445,11 @@ int swf_FontInitUsage(FONTUSAGE * use);
 int swf_FontUse(FONTUSAGE * use,U8 * s);
 
 int swf_FontSetDefine(TAG * t,SWFFONT * f);
+int swf_FontSetDefine2(TAG * t,SWFFONT * f);
 int swf_FontSetInfo(TAG * t,SWFFONT * f);
 
+void swf_FontAddLayout(SWFFONT * f, int ascent, int descent, int leading);
+
 int swf_FontExtract_DefineTextCallback(int id,SWFFONT * f,TAG * t,int jobs, 
        void(*callback)(int*chars, int nr, int id));
 
@@ -447,6 +471,7 @@ int swf_TextSetCharRecord(TAG * t,SWFFONT * font,U8 * s,int scale,U8 gbits,U8 ab
 int swf_TextPrintDefineText(TAG * t,SWFFONT * f);
 // Prints text defined in tag t with font f to stdout
 
+/* notice: if you set the fontid, make sure the corresponding font has layout information */
 void swf_SetEditText(TAG*tag, U16 flags, SRECT r, char*text, RGBA*color, 
        int maxlength, U16 font, U16 height, EditTextLayout*layout, char*variable);
 
@@ -565,10 +590,14 @@ int swf_SetLosslessBits(TAG * t,U16 width,U16 height,void * bitmap,U8 bitmap_fla
 int swf_SetLosslessBitsIndexed(TAG * t,U16 width,U16 height,U8 * bitmap,RGBA * palette,U16 ncolors);
 int swf_SetLosslessBitsGrayscale(TAG * t,U16 width,U16 height,U8 * bitmap);
 
+#ifndef RFXSWF_DISABLESOUND
+
 // swfsound.c
 void swf_SetSoundStreamHead(TAG*tag, U16 avgnumsamples);
 void swf_SetSoundStreamBlock(TAG*tag, S16*samples, int numsamples, char first);
 
+#endif // RFXSWF_DISABLESOUND
+
 // swftools.c
 
 U8 swf_isDefiningTag(TAG * t);
@@ -581,7 +610,8 @@ 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);
-
+int swf_GetNumUsedIDs(TAG * t);
+void swf_GetUsedIDs(TAG * t, int * positions);
 
 // swfcgi.c