int used;
} fontfile_t;
+typedef struct _parameter
+{
+ char*name;
+ char*value;
+ struct _parameter*next;
+} parameter_t;
+
+static parameter_t* device_config = 0;
+static parameter_t* device_config_next = 0;
+
// for pdfswf_addfont
static fontfile_t fonts[2048];
static int fontnum = 0;
class SWFOutputDev: public OutputDev {
int outputstarted;
- struct swfoutput output;
public:
+ gfxdevice_t* output;
// Constructor.
SWFOutputDev();
void clipToGfxLine(GfxState *state, gfxline_t*line);
void fillGfxLine(GfxState *state, gfxline_t*line);
+ void finish();
+
+ SWF*swf; //filled upon completion
+
SWFOutputState states[64];
int statepos;
current_text_stroke = 0;
current_text_clip = 0;
fontlist = 0;
- memset(&output, 0, sizeof(output));
-// printf("SWFOutputDev::SWFOutputDev() \n");
+ swf = 0;
+ output = (gfxdevice_t*)malloc(sizeof(gfxdevice_t));
+ memset(output, 0, sizeof(output));
};
void SWFOutputDev::setMove(int x,int y)
}
void SWFOutputDev::getDimensions(int*x1,int*y1,int*x2,int*y2)
{
- return swfoutput_getdimensions(&output, x1,y1,x2,y2);
+ return gfxdevice_swf_getdimensions(output, x1,y1,x2,y2);
}
static char*getFontID(GfxFont*font)
dump_outline(line);
}
- swfoutput_drawgfxline(&output, line, width, &col, capType, joinType, miterLimit);
+ //swfoutput_drawgfxline(output, line, width, &col, capType, joinType, miterLimit);
+ output->stroke(output, line, width, &col, capType, joinType, miterLimit);
if(line2)
gfxline_free(line2);
msg("<trace> fill %02x%02x%02x%02x\n", col.r, col.g, col.b, col.a);
dump_outline(line);
}
- swfoutput_fillgfxline(&output, line, &col);
+ output->fill(output, line, &col);
}
void SWFOutputDev::fill(GfxState *state)
{
dump_outline(line);
}
- swfoutput_fillgfxline(&output, line, &col);
+ output->fill(output, line, &col);
gfxline_free(line);
}
dump_outline(line);
}
- swfoutput_startclip(&output, line);
+ output->startclip(output, line);
states[statepos].clipping++;
}
void SWFOutputDev::eoClip(GfxState *state)
dump_outline(line);
}
- swfoutput_startclip(&output, line);
+ output->startclip(output, line);
states[statepos].clipping++;
gfxline_free(line);
}
/* pass through functions for swf_output */
int SWFOutputDev::save(char*filename)
{
- return swfoutput_save(&output, filename);
+ return gfxdevice_swf_save(output, filename);
}
void SWFOutputDev::pagefeed()
{
- swfoutput_pagefeed(&output);
+ swfoutput_pagefeed(output);
}
void* SWFOutputDev::getSWF()
{
- return (void*)swfoutput_get(&output);
+ return (void*)gfxdevice_swf_get(output);
+}
+
+void SWFOutputDev::finish()
+{
+ if(output) {
+ this->swf = (SWF*)output->finish(output);
+ free(output);output=0;
+ }
}
SWFOutputDev::~SWFOutputDev()
{
- swfoutput_destroy(&output);
+ finish();
outputstarted = 0;
+ if(this->swf) {
+ swf_FreeTags(this->swf);
+ free(this->swf);
+ this->swf = 0;
+ }
+
fontlist_t*l = this->fontlist;
while(l) {
fontlist_t*next = l->next;
state->transform(x, y, &m.tx, &m.ty);
if(render == RENDER_FILL) {
- swfoutput_gfxdrawchar(&output, current_font_id, charid, &col, &m);
+ output->drawchar(output, current_font_id, charid, &col, &m);
} else {
msg("<debug> Drawing glyph %d as shape", charid);
gfxline_t*glyph = current_gfxfont->glyphs[charid].line;
if(!outputstarted) {
msg("<verbose> Bounding box is (%f,%f)-(%f,%f)", x1,y1,x2,y2);
- swfoutput_init(&output);
- outputstarted = 1;
+
+ gfxdevice_swf_init(output);
+
+ /* configure device */
+ parameter_t*p = device_config;
+ while(p) {
+ output->setparameter(output, p->name, p->value);
+ p = p->next;
+ }
+
+ outputstarted = 1;
}
- swfoutput_newpage(&output, pageNum, user_movex, user_movey, (int)x1, (int)y1, (int)x2, (int)y2);
+ swfoutput_newpage(output, pageNum, user_movex, user_movey, (int)x1, (int)y1, (int)x2, (int)y2);
}
void SWFOutputDev::drawLink(Link *link, Catalog *catalog)
msg("<debug> drawlink\n");
double x1, y1, x2, y2, w;
GfxRGB rgb;
- swfcoord points[5];
+ gfxline_t points[5];
int x, y;
#ifdef XPDF_101
rgb.g = 0;
rgb.b = 1;
cvtUserToDev(x1, y1, &x, &y);
+ points[0].type = gfx_moveTo;
points[0].x = points[4].x = (int)x;
points[0].y = points[4].y = (int)y;
+ points[0].next = &points[1];
cvtUserToDev(x2, y1, &x, &y);
+ points[1].type = gfx_lineTo;
points[1].x = (int)x;
points[1].y = (int)y;
+ points[1].next = &points[2];
cvtUserToDev(x2, y2, &x, &y);
+ points[2].type = gfx_lineTo;
points[2].x = (int)x;
points[2].y = (int)y;
+ points[2].next = &points[3];
cvtUserToDev(x1, y2, &x, &y);
+ points[3].type = gfx_lineTo;
points[3].x = (int)x;
points[3].y = (int)y;
+ points[3].next = &points[4];
+ cvtUserToDev(x1, y1, &x, &y);
+ points[4].type = gfx_lineTo;
+ points[4].x = (int)x;
+ points[4].y = (int)y;
+ points[4].next = 0;
LinkAction*action=link->getAction();
char buf[128];
msg("<notice> File contains links");
linkinfo = 1;
}
+
if(page>0)
{
int t;
for(t=0;t<pagepos;t++)
if(pages[t]==page)
break;
- if(t!=pagepos)
- swfoutput_linktopage(&output, t, points);
+ if(t!=pagepos) {
+ char buf[80];
+ sprintf(buf, "page%d", t);
+ output->drawlink(output, points, buf);
+ }
}
else if(url)
{
- swfoutput_linktourl(&output, url, points);
- }
- else if(named)
- {
- swfoutput_namedlink(&output, named, points);
+ output->drawlink(output, points, url);
}
+
msg("<verbose> \"%s\" link to \"%s\" (%d)\n", type, FIXNULL(s), page);
free(s);s=0;
}
msg("<trace> restoreState\n");
updateAll(state);
while(states[statepos].clipping) {
- swfoutput_endclip(&output);
+ output->endclip(output);
states[statepos].clipping--;
}
statepos--;
current_font_id = l->id;
current_gfxfont = l->font;
font = l->font;
- swfoutput_gfxaddfont(&this->output, id, current_gfxfont);
+ output->addfont(output, id, current_gfxfont);
return 1;
}
l = l->next;
} else {
this->fontlist = l;
}
- swfoutput_gfxaddfont(&this->output, id, current_gfxfont);
+ output->addfont(output, id, current_gfxfont);
return 1;
}
return newdata;
}
+#define IMAGE_TYPE_JPEG 0
+#define IMAGE_TYPE_LOSSLESS 1
+
+static void drawimage(gfxdevice_t*dev, RGBA* data, int sizex,int sizey,
+ double x1,double y1,
+ double x2,double y2,
+ double x3,double y3,
+ double x4,double y4, int type)
+{
+ RGBA*newpic=0;
+
+ double l1 = sqrt((x4-x1)*(x4-x1) + (y4-y1)*(y4-y1));
+ double l2 = sqrt((x2-x1)*(x2-x1) + (y2-y1)*(y2-y1));
+
+ gfxline_t p1,p2,p3,p4,p5;
+ p1.type=gfx_moveTo;p1.x=x1; p1.y=y1;p1.next=&p2;
+ p2.type=gfx_lineTo;p2.x=x2; p2.y=y2;p2.next=&p3;
+ p3.type=gfx_lineTo;p3.x=x3; p3.y=y3;p3.next=&p4;
+ p4.type=gfx_lineTo;p4.x=x4; p4.y=y4;p4.next=&p5;
+ p5.type=gfx_lineTo;p5.x=x1; p5.y=y1;p5.next=0;
+
+ {p1.x = (int)(p1.x*20)/20.0;
+ p1.y = (int)(p1.y*20)/20.0;
+ p2.x = (int)(p2.x*20)/20.0;
+ p2.y = (int)(p2.y*20)/20.0;
+ p3.x = (int)(p3.x*20)/20.0;
+ p3.y = (int)(p3.y*20)/20.0;
+ p4.x = (int)(p4.x*20)/20.0;
+ p4.y = (int)(p4.y*20)/20.0;
+ p5.x = (int)(p5.x*20)/20.0;
+ p5.y = (int)(p5.y*20)/20.0;
+ }
+
+ float m00,m10,tx;
+ float m01,m11,ty;
+
+ gfxmatrix_t m;
+ m.m00 = (p4.x-p1.x)/sizex; m.m10 = (p2.x-p1.x)/sizey;
+ m.m01 = (p4.y-p1.y)/sizex; m.m11 = (p2.y-p1.y)/sizey;
+ m.tx = p1.x - 0.5;
+ m.ty = p1.y - 0.5;
+
+ gfximage_t img;
+ img.data = (gfxcolor_t*)data;
+ img.width = sizex;
+ img.height = sizey;
+
+ if(type == IMAGE_TYPE_JPEG)
+ /* TODO: pass image_dpi to device instead */
+ dev->setparameter(dev, "next_bitmap_is_jpeg", "1");
+
+ dev->fillbitmap(dev, &p1, &img, &m, 0);
+}
+
+void drawimagejpeg(gfxdevice_t*dev, RGBA*mem, int sizex,int sizey,
+ double x1,double y1, double x2,double y2, double x3,double y3, double x4,double y4)
+{
+ drawimage(dev,mem,sizex,sizey,x1,y1,x2,y2,x3,y3,x4,y4, IMAGE_TYPE_JPEG);
+}
+
+void drawimagelossless(gfxdevice_t*dev, RGBA*mem, int sizex,int sizey,
+ double x1,double y1, double x2,double y2, double x3,double y3, double x4,double y4)
+{
+ drawimage(dev,mem,sizex,sizey,x1,y1,x2,y2,x3,y3,x4,y4, IMAGE_TYPE_LOSSLESS);
+}
+
+
void SWFOutputDev::drawGeneralImage(GfxState *state, Object *ref, Stream *str,
int width, int height, GfxImageColorMap*colorMap, GBool invert,
GBool inlineImg, int mask, int*maskColors)
pic2[width*y+x] = pal[pic[y*width+x]];
}
}
- swfoutput_drawimagelossless(&output, pic2, width, height, x1,y1,x2,y2,x3,y3,x4,y4);
+ drawimagelossless(output, pic2, width, height, x1,y1,x2,y2,x3,y3,x4,y4);
free(pic2);
free(pic);
delete imgStr;
}
}
if(str->getKind()==strDCT)
- swfoutput_drawimagejpeg(&output, pic, width, height, x1,y1,x2,y2,x3,y3,x4,y4);
+ drawimagejpeg(output, pic, width, height, x1,y1,x2,y2,x3,y3,x4,y4);
else
- swfoutput_drawimagelossless(&output, pic, width, height, x1,y1,x2,y2,x3,y3,x4,y4);
+ drawimagelossless(output, pic, width, height, x1,y1,x2,y2,x3,y3,x4,y4);
delete pic;
delete imgStr;
return;
pic[width*y+x] = pal[pixBuf[0]];
}
}
- swfoutput_drawimagelossless(&output, pic, width, height, x1,y1,x2,y2,x3,y3,x4,y4);
+ drawimagelossless(output, pic, width, height, x1,y1,x2,y2,x3,y3,x4,y4);
delete pic;
delete imgStr;
drawGeneralImage(state,ref,str,width,height,colorMap,0,inlineImg,0,maskColors);
}
-SWFOutputDev*output = 0;
+//SWFOutputDev*output = 0;
static void printInfoString(Dict *infoDict, char *key, char *fmt) {
Object obj;
int jpeg_dpi = 0;
int ppm_dpi = 0;
+void storeDeviceParameter(char*name, char*value)
+{
+ parameter_t*p = new parameter_t();
+ p->name = strdup(name);
+ p->value = strdup(value);
+ p->next = 0;
+ if(device_config_next) {
+ device_config_next->next = p;
+ device_config_next = p;
+ } else {
+ device_config = p;
+ device_config_next = p;
+ }
+}
+
void pdfswf_setparameter(char*name, char*value)
{
msg("<verbose> setting parameter %s to \"%s\"", name, value);
char buf[80];
zoom = atof(value);
sprintf(buf, "%f", (double)jpeg_dpi/(double)zoom);
- swfoutput_setparameter("jpegsubpixels", buf);
+ storeDeviceParameter("jpegsubpixels", buf);
sprintf(buf, "%f", (double)ppm_dpi/(double)zoom);
- swfoutput_setparameter("ppmsubpixels", buf);
+ storeDeviceParameter("ppmsubpixels", buf);
} else if(!strcmp(name, "jpegdpi")) {
char buf[80];
jpeg_dpi = atoi(value);
sprintf(buf, "%f", (double)jpeg_dpi/(double)zoom);
- swfoutput_setparameter("jpegsubpixels", buf);
+ storeDeviceParameter("jpegsubpixels", buf);
} else if(!strcmp(name, "ppmdpi")) {
char buf[80];
ppm_dpi = atoi(value);
sprintf(buf, "%f", (double)ppm_dpi/(double)zoom);
- swfoutput_setparameter("ppmsubpixels", buf);
+ storeDeviceParameter("ppmsubpixels", buf);
} else if(!strcmp(name, "forceType0Fonts")) {
forceType0Fonts = atoi(value);
} else if(!strcmp(name, "fontdir")) {
} else if(!strcmp(name, "fontconfig")) {
config_use_fontconfig = atoi(value);
} else {
- swfoutput_setparameter(name, value);
+ storeDeviceParameter(name,value);
}
}
void pdfswf_addfont(char*filename)
swf_output_internal_t*si = (swf_output_internal_t*)swf->internal;
if(pi->protect) {
- swfoutput_setparameter("protect", "1");
+ gfxdevice_t*dev = si->outputDev->output;
+ dev->setparameter(dev, "protect", "1");
}
si->outputDev->setXRef(pi->doc, pi->doc->getXRef());
#ifdef XPDF_101
git.asbjorn.biz / swftools.git / blobdiff