#include "GlobalParams.h"
#include "InfoOutputDev.h"
#include "GFXOutputDev.h"
+#include "BitmapOutputDev.h"
#include "../mem.h"
#include "pdf.h"
#define NO_ARGPARSER
PDFDoc*doc;
Object docinfo;
InfoOutputDev*info;
- GFXOutputDev*outputDev;
+ CommonOutputDev*outputDev;
pdf_page_info_t*pages;
} pdf_doc_internal_t;
typedef struct _dev_output_internal
{
- GFXOutputDev*outputDev;
+ CommonOutputDev*outputDev;
} dev_output_internal_t;
free(pdf_page);pdf_page=0;
}
-void render2(gfxpage_t*page, gfxdevice_t*output)
+void render2(gfxpage_t*page, gfxdevice_t*dev)
{
pdf_doc_internal_t*pi = (pdf_doc_internal_t*)page->parent->internal;
return;
}
+ pi->outputDev->setDevice(dev);
if(pi->protect) {
- gfxdevice_t*dev = pi->outputDev->device;
dev->setparameter(dev, "protect", "1");
}
- pi->outputDev->setInfo(pi->info);
- pi->outputDev->setXRef(pi->doc, pi->doc->getXRef());
+
+ /* pass global parameters to output device */
+ parameter_t*p = device_config;
+ while(p) {
+ dev->setparameter(dev, p->name, p->value);
+ p = p->next;
+ }
pi->doc->displayPage((OutputDev*)pi->outputDev, page->nr, zoom, zoom, /*rotate*/0, true, true, /*doLinks*/(int)1);
pi->doc->processLinks((OutputDev*)pi->outputDev, page->nr);
- pi->doc->endframe();
+ pi->outputDev->setDevice(0);
}
void pdfpage_render(gfxpage_t*page, gfxdevice_t*output)
{
pdf_doc_internal_t*pi = (pdf_doc_internal_t*)page->parent->internal;
- pi->outputDev->setDevice(output);
pi->outputDev->setMove(0,0);
pi->outputDev->setClip(0,0,0,0);
render2(page, output);
- pi->outputDev->setDevice(0);
}
void pdfpage_rendersection(gfxpage_t*page, gfxdevice_t*output, gfxcoord_t x, gfxcoord_t y, gfxcoord_t _x1, gfxcoord_t _y1, gfxcoord_t _x2, gfxcoord_t _y2)
{
- int x1=(int)_x1,y1=(int)_y1,x2=(int)_x2,y2=(int)_y2;
pdf_doc_internal_t*pi = (pdf_doc_internal_t*)page->parent->internal;
- pi->outputDev->setDevice(output);
- pi->outputDev->setMove((int)x,(int)y);
+
+ int x1=(int)_x1,y1=(int)_y1,x2=(int)_x2,y2=(int)_y2;
if((x1|y1|x2|y2)==0) x2++;
+
+ pi->outputDev->setMove((int)x,(int)y);
pi->outputDev->setClip((int)x1,(int)y1,(int)x2,(int)y2);
render2(page, output);
- pi->outputDev->setDevice(0);
}
+static int globalparams_count=0;
+
void pdf_doc_destroy(gfxdocument_t*gfx)
{
pdf_doc_internal_t*i= (pdf_doc_internal_t*)gfx->internal;
+ if(i->outputDev) {
+ delete i->outputDev;i->outputDev=0;
+ }
delete i->doc; i->doc=0;
free(i->pages); i->pages = 0;
free(global_page_range);
global_page_range = 0;
}
+
+ /*globalparams_count--;
+ if(!globalparams_count) {
+ delete globalParams;
+ globalParams = 0;
+ globalparams_count = 0;
+ }*/
}
-void pdf_doc_set_parameter(gfxdocument_t*gfx, char*name, char*value)
+void pdf_doc_set_parameter(gfxdocument_t*gfx, const char*name, const char*value)
{
pdf_doc_internal_t*i= (pdf_doc_internal_t*)gfx->internal;
+ CommonOutputDev*o = i->outputDev;
if(!strcmp(name, "pagemap")) {
- GFXOutputDev*o = i->outputDev;
int pdfpage=0, outputpage=0;
sscanf(value,"%d:%d", &pdfpage, &outputpage);
o->preparePage(pdfpage, outputpage);
} else {
- msg("<warning> Ignored parameter: %s=%s", name, value);
+ o->setParameter(name, value);
}
}
GString *s1, *s2;
int i;
- if (infoDict->lookup(key, &obj)->isString()) {
+ if (infoDict && infoDict->lookup(key, &obj)->isString()) {
s1 = obj.getString();
if ((s1->getChar(0) & 0xff) == 0xfe &&
(s1->getChar(1) & 0xff) == 0xff) {
Object obj;
char *s;
- if (infoDict->lookup(key, &obj)->isString()) {
+ if (infoDict && infoDict->lookup(key, &obj)->isString()) {
s = obj.getString()->getCString();
if (s[0] == 'D' && s[1] == ':') {
s += 2;
return strdup("");
}
-char* pdf_doc_getinfo(gfxdocument_t*doc, char*name)
+char* pdf_doc_getinfo(gfxdocument_t*doc, const char*name)
{
pdf_doc_internal_t*i= (pdf_doc_internal_t*)doc->internal;
if(!strcmp(name, "title")) return getInfoString(i->docinfo.getDict(), "Title");
else if(!strcmp(name, "creationdate")) return getInfoDate(i->docinfo.getDict(), "CreationDate");
else if(!strcmp(name, "moddate")) return getInfoDate(i->docinfo.getDict(), "ModDate");
else if(!strcmp(name, "linearized")) return strdup(i->doc->isLinearized() ? "yes" : "no");
+ else if(!strcmp(name, "tagged")) return strdup(i->doc->getStructTreeRoot()->isDict() ? "yes" : "no");
else if(!strcmp(name, "encrypted")) return strdup(i->doc->isEncrypted() ? "yes" : "no");
else if(!strcmp(name, "oktoprint")) return strdup(i->doc->okToPrint() ? "yes" : "no");
else if(!strcmp(name, "oktocopy")) return strdup(i->doc->okToCopy() ? "yes" : "no");
else if(!strcmp(name, "oktochange")) return strdup(i->doc->okToChange() ? "yes" : "no");
else if(!strcmp(name, "oktoaddnotes")) return strdup(i->doc->okToAddNotes() ? "yes" : "no");
+ else if(!strcmp(name, "version")) {
+ char buf[32];
+ sprintf(buf, "%.1f", i->doc->getPDFVersion());
+ return strdup(buf);
+ }
return 0;
}
-void storeDeviceParameter(char*name, char*value)
+static void storeDeviceParameter(const char*name, const char*value)
{
parameter_t*p = new parameter_t();
p->name = strdup(name);
}
}
-void pdf_set_parameter(char*name, char*value)
+static void pdf_set_parameter(const char*name, const char*value)
{
msg("<verbose> setting parameter %s to \"%s\"", name, value);
if(!strncmp(name, "fontdir", strlen("fontdir"))) {
ppm_dpi = atoi(value);
sprintf(buf, "%f", (double)ppm_dpi/(double)zoom);
storeDeviceParameter("ppmsubpixels", buf);
+ } else if(!strcmp(name, "help")) {
+ printf("\nPDF device global parameters:\n");
+ printf("fontdir=<dir> a directory with additional fonts\n");
+ printf("font=<filename> an dditional font filename\n");
+ printf("pages=<range> the range of pages to convert (example: pages=1-100,210-)\n");
+ printf("zoom=<dpi> the resultion (default: 72)\n");
} else {
storeDeviceParameter(name,value);
- }
+ }
}
-gfxdocument_t*pdf_open(char*filename)
+static gfxdocument_t*pdf_open(const char*filename)
{
gfxdocument_t*pdf_doc = (gfxdocument_t*)malloc(sizeof(gfxdocument_t));
memset(pdf_doc, 0, sizeof(gfxdocument_t));
GString *fileName = new GString(filename);
GString *userPW;
- // read config file
- if(!globalParams)
- globalParams = new GlobalParams("");
-
// open PDF file
if (userPassword && userPassword[0]) {
userPW = new GString(userPassword);
i->protect = 1;
}
- InfoOutputDev*io = new InfoOutputDev();
+ InfoOutputDev*io = new InfoOutputDev(i->doc->getXRef());
int t;
i->pages = (pdf_page_info_t*)malloc(sizeof(pdf_page_info_t)*pdf_doc->num_pages);
memset(i->pages,0,sizeof(pdf_page_info_t)*pdf_doc->num_pages);
i->pages[t-1].has_info = 1;
}
}
- i->info = io;
- i->outputDev = new GFXOutputDev(device_config);
+
+ if(0) {
+ BitmapOutputDev*outputDev = new BitmapOutputDev(io, i->doc);
+ i->outputDev = (CommonOutputDev*)outputDev;
+ } else {
+ GFXOutputDev*outputDev = new GFXOutputDev(io, i->doc);
+ i->outputDev = (CommonOutputDev*)outputDev;
+ }
+
+ /* pass global parameters to PDF driver*/
+ parameter_t*p = device_config;
+ while(p) {
+ i->outputDev->setParameter(p->name, p->value);
+ p = p->next;
+ }
pdf_doc->get = 0;
pdf_doc->destroy = pdf_doc_destroy;
memset(src, 0, sizeof(gfxsource_t));
src->set_parameter = pdf_set_parameter;
src->open = pdf_open;
+
+ if(!globalParams) {
+ globalParams = new GFXGlobalParams();
+ //globalparams_count++;
+ }
+
+
return src;
}