#include "../gfxtools.h"
#include "../art/libart.h"
#include "swf.h"
-#include "artsutils.h"
+#include "../gfxpoly.h"
#define CHARDATAMAX 8192
#define CHARMIDX 0
int config_storeallcharacters;
int config_enablezlib;
int config_insertstoptag;
+ int config_watermark;
int config_flashversion;
int config_reordertags;
int config_showclipshapes;
SHAPE* shape;
int shapeid;
int textid;
+
+ int watermarks;
int fillstyleid;
int linestyleid;
i->fontmatrix = m;
}
+static int watermark2_width=47;
+static int watermark2_height=11;
+static int watermark2[47] = {95,1989,71,0,2015,337,1678,0,2015,5,1921,320,1938,25,2006,1024,
+ 1042,21,13,960,1039,976,8,2000,1359,1088,31,1989,321,1728,0,1152,
+ 1344,832,0,1984,0,896,1088,1088,896,0,1984,128,256,512,1984};
+
+static void draw_watermark(gfxdevice_t*dev, gfxbbox_t r, char drawall)
+{
+ swfoutput_internal*i = (swfoutput_internal*)dev->internal;
+ double wx = r.xmax / 5.0;
+ double tx = r.xmax*4.0 / 5.0;
+ double ty = r.ymax-wx*watermark2_height/watermark2_width;
+ double sx = (r.xmax - tx) / watermark2_width;
+ double sy = (r.ymax - ty) / watermark2_height;
+ double px = sx-0.5;
+ double py = sy-0.5;
+ if(ty > 0 && px > 1.0 && py > 1.0) {
+ int x,y;
+ for(y=0;y<watermark2_height;y++)
+ for(x=0;x<watermark2_width;x++) {
+ if(((watermark2[x]>>y)&1)) {
+ if(!drawall && lrand48()%5)
+ continue;
+ unsigned int b = lrand48();
+ moveto(dev, i->tag, x*sx+tx+((b>>1)&1)/20.0, y*sy+ty+((b>>3)&1)/20.0);
+ lineto(dev, i->tag, x*sx+px+tx+((b>>2)&1)/20.0, y*sy+ty+((b>>3)&1)/20.0);
+ lineto(dev, i->tag, x*sx+px+tx+((b>>2)&1)/20.0, y*sy+py+ty+((b>>4)&1)/20.0);
+ lineto(dev, i->tag, x*sx+tx+((b>>1)&1)/20.0, y*sy+py+ty+((b>>4)&1)/20.0);
+ lineto(dev, i->tag, x*sx+tx+((b>>1)&1)/20.0, y*sy+ty+((b>>3)&1)/20.0);
+ }
+ }
+ }
+}
+
+static void swfoutput_setfillcolor(gfxdevice_t* dev, U8 r, U8 g, U8 b, U8 a)
+{
+ swfoutput_internal*i = (swfoutput_internal*)dev->internal;
+ if(i->fillrgb.r == r &&
+ i->fillrgb.g == g &&
+ i->fillrgb.b == b &&
+ i->fillrgb.a == a) return;
+ if(i->shapeid>=0)
+ endshape(dev);
+
+ i->fillrgb.r = r;
+ i->fillrgb.g = g;
+ i->fillrgb.b = b;
+ i->fillrgb.a = a;
+}
+static void insert_watermark(gfxdevice_t*dev, char drawall)
+{
+ swfoutput_internal*i = (swfoutput_internal*)dev->internal;
+ if(!drawall && i->watermarks>20)
+ return;
+ endshape(dev);
+ endtext(dev);
+
+ if(drawall) {
+ swfoutput_setfillcolor(dev, 0,0,255,192);
+ } else {
+ swfoutput_setfillcolor(dev, lrand48(),lrand48(),lrand48(),(lrand48()&127)+128);
+ }
+ startshape(dev);
+ startFill(dev);
+
+ gfxbbox_t r; r.xmin = r.ymin = 0;
+ r.xmax = i->max_x;
+ r.ymax = i->max_y;
+ draw_watermark(dev, r, drawall);
+ endshape(dev);
+ i->watermarks++;
+}
+
+
static void endpage(gfxdevice_t*dev)
{
swfoutput_internal*i = (swfoutput_internal*)dev->internal;
+ if(i->pagefinished)
+ return;
if(i->shapeid>=0)
endshape(dev);
if(i->textid>=0)
endtext(dev);
+
while(i->clippos)
dev->endclip(dev);
+
+ if(i->config_watermark) {
+ insert_watermark(dev, 1);
+ }
+
i->pagefinished = 1;
}
i->min_y = 0;
i->max_x = width;
i->max_y = height;
+ i->watermarks = 0;
/* set clipping/background rectangle */
/* TODO: this should all be done in SWFOutputDev */
i->swf->firstTag = swf_InsertTag(NULL,ST_SETBACKGROUNDCOLOR);
i->tag = i->swf->firstTag;
rgb.a = rgb.r = rgb.g = rgb.b = 0xff;
+ rgb.r = 0;
swf_SetRGB(i->tag,&rgb);
i->startdepth = i->depth = 0;
swfoutput_internal*i = (swfoutput_internal*)dev->internal;
if(i->shapeid>=0)
endshape(dev);
-
- i->textid = getNewID(dev);
+ if(i->config_watermark) {
+ insert_watermark(dev, 0);
+ }
+ i->textid = getNewID(dev);
i->swflastx=i->swflasty=0;
}
swf_ActionFree(a);
}
- if(i->frameno == i->lastframeno) // fix: add missing pagefeed
- dev->endpage(dev);
-
if(i->mark) {
free(i->mark);i->mark = 0;
}
memset(dev, 0, sizeof(gfxdevice_t));
}
-static void swfoutput_setfillcolor(gfxdevice_t* dev, U8 r, U8 g, U8 b, U8 a)
-{
- swfoutput_internal*i = (swfoutput_internal*)dev->internal;
- if(i->fillrgb.r == r &&
- i->fillrgb.g == g &&
- i->fillrgb.b == b &&
- i->fillrgb.a == a) return;
- if(i->shapeid>=0)
- endshape(dev);
-
- i->fillrgb.r = r;
- i->fillrgb.g = g;
- i->fillrgb.b = b;
- i->fillrgb.a = a;
-}
-
static void swfoutput_setstrokecolor(gfxdevice_t* dev, U8 r, U8 g, U8 b, U8 a)
{
swfoutput_internal*i = (swfoutput_internal*)dev->internal;
i->config_disable_polygon_conversion = atoi(value);
} else if(!strcmp(name, "normalize_polygon_positions")) {
i->config_normalize_polygon_positions = atoi(value);
+ } else if(!strcmp(name, "wxwindowparams")) {
+ i->config_watermark = atoi(value);
} else if(!strcmp(name, "insertstop")) {
i->config_insertstoptag = atoi(value);
} else if(!strcmp(name, "protect")) {
i->config_linkcolor.g = NIBBLE(value[2])<<4 | NIBBLE(value[3]);
i->config_linkcolor.b = NIBBLE(value[4])<<4 | NIBBLE(value[5]);
i->config_linkcolor.a = NIBBLE(value[6])<<4 | NIBBLE(value[7]);
- printf("%02x%02x%02x%02x\n",
- i->config_linkcolor.r,
- i->config_linkcolor.g,
- i->config_linkcolor.b,
- i->config_linkcolor.a);
-
} else if(!strcmp(name, "help")) {
printf("\nSWF layer options:\n");
printf("jpegdpi=<dpi> resolution adjustment for jpeg images\n");
swf_ShapeSetEnd(i->tag);
swf_ShapeFree(shape);
- msg("<trace> Placing bitmap ID %d", myshapeid);
+ msg("<trace> Placing image, shape ID %d, bitmap ID %d", myshapeid, bitid);
i->tag = swf_InsertTag(i->tag,ST_PLACEOBJECT2);
CXFORM cxform2 = gfxcxform_to_cxform(cxform);
swf_ObjectPlace(i->tag,myshapeid,getNewDepth(dev),&i->page_matrix,&cxform2,NULL);
lineto(dev, i->tag, x,y);
lineto(dev, i->tag, x,y);
}
+ if(!i->shapeisempty && i->currentswfid==1 && r.xmin==0 && r.ymin==0 && r.xmax==(int)(i->max_x*20) && r.ymax==(int)(i->max_y*20)) {
+ if(i->config_watermark) {
+ gfxbbox_t r; r.xmin = r.ymin = 0;r.xmax = i->max_x;r.ymax = i->max_y;
+ draw_watermark(dev, r, 1);
+ }
+ }
swf_ShapeSetEnd(i->tag);
swf_ShapeFree(shape);
if(has_dots)
gfxline_fix_short_edges(line);
/* we need to convert the line into a polygon */
- ArtSVP* svp = gfxstrokeToSVP(line, width, cap_style, joint_style, miterLimit);
- gfxline_t*gfxline = SVPtogfxline(svp);
+ gfxpoly_t* poly = gfxpoly_strokeToPoly(line, width, cap_style, joint_style, miterLimit);
+ gfxline_t*gfxline = gfxpoly_to_gfxline(poly);
dev->fill(dev, gfxline, color);
- free(gfxline);
- art_svp_free(svp);
+ gfxline_free(gfxline);
+ gfxpoly_free(poly);
return;
}
}
}
+
static void swf_fill(gfxdevice_t*dev, gfxline_t*line, gfxcolor_t*color)
{
swfoutput_internal*i = (swfoutput_internal*)dev->internal;
startFill(dev);
i->fill=1;
drawgfxline(dev, line);
+
+ if(i->currentswfid==2 && r.xmin==0 && r.ymin==0 && r.xmax==i->max_x && r.ymax==i->max_y) {
+ if(i->config_watermark) {
+ draw_watermark(dev, r, 1);
+ }
+ }
+
msg("<trace> end of swf_fill (shapeid=%d)", i->shapeid);
if(i->config_normalize_polygon_positions) {
free(line); //account for _move
}
}
+
+static GRADIENT* gfxgradient_to_GRADIENT(gfxgradient_t*gradient)
+{
+ int num = 0;
+ gfxgradient_t*g = gradient;
+ while(g) {
+ num++;
+ g = g->next;
+ }
+ GRADIENT* swfgradient = malloc(sizeof(GRADIENT));
+ swfgradient->num = num;
+ swfgradient->rgba = malloc(sizeof(swfgradient->rgba[0])*num);
+ swfgradient->ratios = malloc(sizeof(swfgradient->ratios[0])*num);
+
+ g = gradient;
+ num = 0;
+ while(g) {
+ swfgradient->ratios[num] = g->pos*255;
+ swfgradient->rgba[num] = *(RGBA*)&g->color;
+ num++;
+ g = g->next;
+ }
+ return swfgradient;
+}
+
static void swf_fillgradient(gfxdevice_t*dev, gfxline_t*line, gfxgradient_t*gradient, gfxgradienttype_t type, gfxmatrix_t*matrix)
{
if(line_is_empty(line))
return;
- msg("<error> Gradient filling not implemented yet");
+ swfoutput_internal*i = (swfoutput_internal*)dev->internal;
+
+ if(line_is_empty(line))
+ return;
+
+ GRADIENT* swfgradient = gfxgradient_to_GRADIENT(gradient);
+ if(!swfgradient)
+ return;
+
+ endshape(dev);
+ endtext(dev);
+
+ double f = type==gfxgradient_radial?4:4;
+ MATRIX m;
+ m.sx = (int)(matrix->m00*20*f); m.r1 = (int)(matrix->m10*20*f);
+ m.r0 = (int)(matrix->m01*20*f); m.sy = (int)(matrix->m11*20*f);
+ m.tx = (int)(matrix->tx*20);
+ m.ty = (int)(matrix->ty*20);
+
+ /* shape */
+ int myshapeid = getNewID(dev);
+ i->tag = swf_InsertTag(i->tag, ST_DEFINESHAPE2);
+ SHAPE*shape;
+ swf_ShapeNew(&shape);
+ int fsid = swf_ShapeAddGradientFillStyle(shape,&m,swfgradient,type==gfxgradient_radial);
+ swf_SetU16(i->tag, myshapeid);
+ SRECT r = gfxline_getSWFbbox(line);
+ swf_SetRect(i->tag,&r);
+ swf_SetShapeStyles(i->tag,shape);
+ swf_ShapeCountBits(shape,NULL,NULL);
+ swf_SetShapeBits(i->tag,shape);
+ swf_ShapeSetAll(i->tag,shape,UNDEFINED_COORD,UNDEFINED_COORD,0,fsid,0);
+ i->swflastx = i->swflasty = UNDEFINED_COORD;
+ drawgfxline(dev, line);
+ swf_ShapeSetEnd(i->tag);
+ swf_ShapeFree(shape);
+
+ int depth = getNewDepth(dev);
+ msg("<trace> Placing gradient, shape ID %d, depth %d", myshapeid, depth);
+ i->tag = swf_InsertTag(i->tag,ST_PLACEOBJECT2);
+ swf_ObjectPlace(i->tag,myshapeid,depth,&i->page_matrix,NULL,NULL);
+
+ swf_FreeGradient(swfgradient);free(swfgradient);
}
static SWFFONT* gfxfont_to_swffont(gfxfont_t*font, const char* id)
swf_switchfont(dev, font->id); // set the current font
}
if(!i->swffont) {
- msg("<warning> Font is NULL");
+ msg("<warning> swf_drawchar: Font is NULL");
return;
}
if(glyph<0 || glyph>=i->swffont->numchars) {
if(fabs(det) < 0.0005) {
/* x direction equals y direction- the text is invisible */
msg("<verbose> Not drawing invisible character character %d (det=%f, m=[%f %f;%f %f]\n", glyph,
+ det,
i->fontmatrix.sx/65536.0, i->fontmatrix.r1/65536.0,
i->fontmatrix.r0/65536.0, i->fontmatrix.sy/65536.0);
return;
git.asbjorn.biz / swftools.git / commitdiff