void
fz_write_pcl_bitmap(fz_context *ctx, fz_bitmap *bitmap, char *filename, int append, fz_pcl_options *pcl)
{
FILE *fp;
fz_output *out = NULL;
fp = fopen(filename, append ? "ab" : "wb");
if (!fp)
{
fz_throw(ctx, FZ_ERROR_GENERIC, "cannot open file '%s': %s", filename, strerror(errno));
}
fz_var(out);
fz_try(ctx)
{
out = fz_new_output_with_file(ctx, fp);
fz_output_pcl_bitmap(out, bitmap, pcl);
}
fz_always(ctx)
{
fz_close_output(out);
fclose(fp);
}
fz_catch(ctx)
{
fz_rethrow(ctx);
}
}
void
fz_write_pwg_bitmap(fz_context *ctx, fz_bitmap *bitmap, char *filename, int append, const fz_pwg_options *pwg)
{
FILE *fp;
fz_output *out = NULL;
fp = fopen(filename, append ? "ab" : "wb");
if (!fp)
{
fz_throw(ctx, FZ_ERROR_GENERIC, "cannot open file '%s': %s", filename, strerror(errno));
}
fz_var(out);
fz_try(ctx)
{
out = fz_new_output_with_file(ctx, fp, 1);
if (!append)
fz_output_pwg_file_header(ctx, out);
fz_output_pwg_bitmap_page(ctx, out, bitmap, pwg);
}
fz_always(ctx)
{
fz_drop_output(ctx, out);
}
fz_catch(ctx)
{
fz_rethrow(ctx);
}
}
int pdfpages_main(int argc, char **argv)
{
char *filename = "";
char *password = "";
int c;
fz_output *out = NULL;
int ret;
fz_context *ctx;
while ((c = fz_getopt(argc, argv, "p:")) != -1)
{
switch (c)
{
case 'p': password = fz_optarg; break;
default:
infousage();
break;
}
}
if (fz_optind == argc)
infousage();
ctx = fz_new_context(NULL, NULL, FZ_STORE_UNLIMITED);
if (!ctx)
{
fprintf(stderr, "cannot initialise context\n");
exit(1);
}
fz_var(out);
ret = 0;
fz_try(ctx)
{
out = fz_new_output_with_file(ctx, stdout, 0);
ret = pdfpages_pages(ctx, out, filename, password, &argv[fz_optind], argc-fz_optind);
}
fz_catch(ctx)
{
ret = 1;
}
fz_drop_output(ctx, out);
fz_drop_context(ctx);
return ret;
}
static void drawpage(fz_context *ctx, fz_document *doc, int pagenum)
{
fz_page *page;
fz_display_list *list = NULL;
fz_device *dev = NULL;
int start;
fz_cookie cookie = { 0 };
int needshot = 0;
fz_var(list);
fz_var(dev);
if (showtime)
{
start = gettime();
}
fz_try(ctx)
{
page = fz_load_page(doc, pagenum - 1);
}
fz_catch(ctx)
{
fz_rethrow_message(ctx, "cannot load page %d in file '%s'", pagenum, filename);
}
if (mujstest_file)
{
pdf_document *inter = pdf_specifics(doc);
pdf_widget *widget = NULL;
if (inter)
widget = pdf_first_widget(inter, (pdf_page *)page);
if (widget)
{
fprintf(mujstest_file, "GOTO %d\n", pagenum);
needshot = 1;
}
for (;widget; widget = pdf_next_widget(widget))
{
fz_rect rect;
int w, h, len;
int type = pdf_widget_get_type(widget);
pdf_bound_widget(widget, &rect);
w = (rect.x1 - rect.x0);
h = (rect.y1 - rect.y0);
++mujstest_count;
switch (type)
{
default:
fprintf(mujstest_file, "%% UNKNOWN %0.2f %0.2f %0.2f %0.2f\n", rect.x0, rect.y0, rect.x1, rect.y1);
break;
case PDF_WIDGET_TYPE_PUSHBUTTON:
fprintf(mujstest_file, "%% PUSHBUTTON %0.2f %0.2f %0.2f %0.2f\n", rect.x0, rect.y0, rect.x1, rect.y1);
break;
case PDF_WIDGET_TYPE_CHECKBOX:
fprintf(mujstest_file, "%% CHECKBOX %0.2f %0.2f %0.2f %0.2f\n", rect.x0, rect.y0, rect.x1, rect.y1);
break;
case PDF_WIDGET_TYPE_RADIOBUTTON:
fprintf(mujstest_file, "%% RADIOBUTTON %0.2f %0.2f %0.2f %0.2f\n", rect.x0, rect.y0, rect.x1, rect.y1);
break;
case PDF_WIDGET_TYPE_TEXT:
{
int maxlen = pdf_text_widget_max_len(inter, widget);
int texttype = pdf_text_widget_content_type(inter, widget);
/* If height is low, assume a single row, and base
* the width off that. */
if (h < 10)
{
w = (w+h-1) / (h ? h : 1);
h = 1;
}
/* Otherwise, if width is low, work off height */
else if (w < 10)
{
h = (w+h-1) / (w ? w : 1);
w = 1;
}
else
{
w = (w+9)/10;
h = (h+9)/10;
}
len = w*h;
if (len < 2)
len = 2;
if (len > maxlen)
len = maxlen;
fprintf(mujstest_file, "%% TEXT %0.2f %0.2f %0.2f %0.2f\n", rect.x0, rect.y0, rect.x1, rect.y1);
switch (texttype)
{
default:
case PDF_WIDGET_CONTENT_UNRESTRAINED:
fprintf(mujstest_file, "TEXT %d ", mujstest_count);
escape_string(mujstest_file, len-3, lorem);
fprintf(mujstest_file, "\n");
break;
case PDF_WIDGET_CONTENT_NUMBER:
fprintf(mujstest_file, "TEXT %d\n", mujstest_count);
break;
case PDF_WIDGET_CONTENT_SPECIAL:
#ifdef __MINGW32__
fprintf(mujstest_file, "TEXT %I64d\n", 46702919800LL + mujstest_count);
#else
fprintf(mujstest_file, "TEXT %lld\n", 46702919800LL + mujstest_count);
#endif
break;
case PDF_WIDGET_CONTENT_DATE:
fprintf(mujstest_file, "TEXT Jun %d 1979\n", 1 + ((13 + mujstest_count) % 30));
break;
case PDF_WIDGET_CONTENT_TIME:
++mujstest_count;
fprintf(mujstest_file, "TEXT %02d:%02d\n", ((mujstest_count/60) % 24), mujstest_count % 60);
break;
}
break;
}
case PDF_WIDGET_TYPE_LISTBOX:
fprintf(mujstest_file, "%% LISTBOX %0.2f %0.2f %0.2f %0.2f\n", rect.x0, rect.y0, rect.x1, rect.y1);
break;
case PDF_WIDGET_TYPE_COMBOBOX:
fprintf(mujstest_file, "%% COMBOBOX %0.2f %0.2f %0.2f %0.2f\n", rect.x0, rect.y0, rect.x1, rect.y1);
break;
}
fprintf(mujstest_file, "CLICK %0.2f %0.2f\n", (rect.x0+rect.x1)/2, (rect.y0+rect.y1)/2);
}
}
if (uselist)
{
fz_try(ctx)
{
list = fz_new_display_list(ctx);
dev = fz_new_list_device(ctx, list);
fz_run_page(doc, page, dev, &fz_identity, &cookie);
}
fz_always(ctx)
{
fz_free_device(dev);
dev = NULL;
}
fz_catch(ctx)
{
fz_drop_display_list(ctx, list);
fz_free_page(doc, page);
fz_rethrow_message(ctx, "cannot draw page %d in file '%s'", pagenum, filename);
}
}
if (showxml)
{
fz_try(ctx)
{
dev = fz_new_trace_device(ctx);
if (list)
fz_run_display_list(list, dev, &fz_identity, &fz_infinite_rect, &cookie);
else
fz_run_page(doc, page, dev, &fz_identity, &cookie);
}
fz_always(ctx)
{
fz_free_device(dev);
dev = NULL;
}
fz_catch(ctx)
{
fz_drop_display_list(ctx, list);
fz_free_page(doc, page);
fz_rethrow(ctx);
}
}
if (showtext)
{
fz_text_page *text = NULL;
fz_var(text);
fz_try(ctx)
{
text = fz_new_text_page(ctx);
dev = fz_new_text_device(ctx, sheet, text);
if (showtext == TEXT_HTML)
fz_disable_device_hints(dev, FZ_IGNORE_IMAGE);
if (list)
fz_run_display_list(list, dev, &fz_identity, &fz_infinite_rect, &cookie);
else
fz_run_page(doc, page, dev, &fz_identity, &cookie);
fz_free_device(dev);
dev = NULL;
if (showtext == TEXT_XML)
{
fz_print_text_page_xml(ctx, out, text);
}
else if (showtext == TEXT_HTML)
{
fz_analyze_text(ctx, sheet, text);
fz_print_text_page_html(ctx, out, text);
}
else if (showtext == TEXT_PLAIN)
{
fz_print_text_page(ctx, out, text);
fz_printf(out, "\f\n");
}
}
fz_always(ctx)
{
fz_free_device(dev);
dev = NULL;
fz_free_text_page(ctx, text);
}
fz_catch(ctx)
{
fz_drop_display_list(ctx, list);
fz_free_page(doc, page);
fz_rethrow(ctx);
}
}
if (showmd5 || showtime)
printf("page %s %d", filename, pagenum);
if (pdfout)
{
fz_matrix ctm;
fz_rect bounds, tbounds;
pdf_page *newpage;
fz_bound_page(doc, page, &bounds);
fz_rotate(&ctm, rotation);
tbounds = bounds;
fz_transform_rect(&tbounds, &ctm);
newpage = pdf_create_page(pdfout, bounds, 72, 0);
fz_try(ctx)
{
dev = pdf_page_write(pdfout, newpage);
if (list)
fz_run_display_list(list, dev, &ctm, &tbounds, &cookie);
else
fz_run_page(doc, page, dev, &ctm, &cookie);
fz_free_device(dev);
dev = NULL;
}
fz_always(ctx)
{
fz_free_device(dev);
dev = NULL;
}
fz_catch(ctx)
{
fz_drop_display_list(ctx, list);
fz_free_page(doc, page);
fz_rethrow(ctx);
}
pdf_insert_page(pdfout, newpage, INT_MAX);
pdf_free_page(pdfout, newpage);
}
if (output && output_format == OUT_SVG)
{
float zoom;
fz_matrix ctm;
fz_rect bounds, tbounds;
char buf[512];
FILE *file;
fz_output *out;
if (!strcmp(output, "-"))
file = stdout;
else
{
sprintf(buf, output, pagenum);
file = fopen(buf, "wb");
if (file == NULL)
fz_throw(ctx, FZ_ERROR_GENERIC, "cannot open file '%s': %s", buf, strerror(errno));
}
out = fz_new_output_with_file(ctx, file);
fz_bound_page(doc, page, &bounds);
zoom = resolution / 72;
fz_pre_rotate(fz_scale(&ctm, zoom, zoom), rotation);
tbounds = bounds;
fz_transform_rect(&tbounds, &ctm);
fz_try(ctx)
{
dev = fz_new_svg_device(ctx, out, tbounds.x1-tbounds.x0, tbounds.y1-tbounds.y0);
if (list)
fz_run_display_list(list, dev, &ctm, &tbounds, &cookie);
else
fz_run_page(doc, page, dev, &ctm, &cookie);
fz_free_device(dev);
dev = NULL;
}
fz_always(ctx)
{
fz_free_device(dev);
dev = NULL;
fz_close_output(out);
if (file != stdout)
fclose(file);
}
fz_catch(ctx)
{
fz_drop_display_list(ctx, list);
fz_free_page(doc, page);
fz_rethrow(ctx);
}
}
static void drawpage(fz_context *ctx, fz_document *doc, int pagenum)
{
fz_page *page;
fz_display_list *list = NULL;
fz_device *dev = NULL;
int start;
fz_cookie cookie = { 0 };
fz_var(list);
fz_var(dev);
if (showtime)
{
start = gettime();
}
fz_try(ctx)
{
page = fz_load_page(doc, pagenum - 1);
}
fz_catch(ctx)
{
fz_rethrow_message(ctx, "cannot load page %d in file '%s'", pagenum, filename);
}
if (uselist)
{
fz_try(ctx)
{
list = fz_new_display_list(ctx);
dev = fz_new_list_device(ctx, list);
fz_run_page(doc, page, dev, &fz_identity, &cookie);
}
fz_always(ctx)
{
fz_free_device(dev);
dev = NULL;
}
fz_catch(ctx)
{
fz_drop_display_list(ctx, list);
fz_free_page(doc, page);
fz_rethrow_message(ctx, "cannot draw page %d in file '%s'", pagenum, filename);
}
}
if (showxml)
{
fz_try(ctx)
{
dev = fz_new_trace_device(ctx);
if (list)
fz_run_display_list(list, dev, &fz_identity, &fz_infinite_rect, &cookie);
else
fz_run_page(doc, page, dev, &fz_identity, &cookie);
}
fz_always(ctx)
{
fz_free_device(dev);
dev = NULL;
}
fz_catch(ctx)
{
fz_drop_display_list(ctx, list);
fz_free_page(doc, page);
fz_rethrow(ctx);
}
}
if (showtext)
{
fz_text_page *text = NULL;
fz_var(text);
fz_try(ctx)
{
text = fz_new_text_page(ctx);
dev = fz_new_text_device(ctx, sheet, text);
if (showtext == TEXT_HTML)
fz_disable_device_hints(dev, FZ_IGNORE_IMAGE);
if (list)
fz_run_display_list(list, dev, &fz_identity, &fz_infinite_rect, &cookie);
else
fz_run_page(doc, page, dev, &fz_identity, &cookie);
fz_free_device(dev);
dev = NULL;
if (showtext == TEXT_XML)
{
fz_print_text_page_xml(ctx, out, text);
}
else if (showtext == TEXT_HTML)
{
fz_analyze_text(ctx, sheet, text);
fz_print_text_page_html(ctx, out, text);
}
else if (showtext == TEXT_PLAIN)
{
fz_print_text_page(ctx, out, text);
fz_printf(out, "\f\n");
}
}
fz_always(ctx)
{
fz_free_device(dev);
dev = NULL;
fz_free_text_page(ctx, text);
}
fz_catch(ctx)
{
fz_drop_display_list(ctx, list);
fz_free_page(doc, page);
fz_rethrow(ctx);
}
}
if (showmd5 || showtime || showfeatures)
printf("page %s %d", filename, pagenum);
if (showfeatures)
{
int iscolor;
dev = fz_new_test_device(ctx, &iscolor, 0.02f);
fz_try(ctx)
{
if (list)
fz_run_display_list(list, dev, &fz_identity, &fz_infinite_rect, NULL);
else
fz_run_page(doc, page, dev, &fz_identity, &cookie);
}
fz_always(ctx)
{
fz_free_device(dev);
dev = NULL;
}
fz_catch(ctx)
{
fz_rethrow(ctx);
}
printf(" %s", iscolor ? "color" : "grayscale");
}
if (pdfout)
{
fz_matrix ctm;
fz_rect bounds, tbounds;
pdf_page *newpage;
fz_bound_page(doc, page, &bounds);
fz_rotate(&ctm, rotation);
tbounds = bounds;
fz_transform_rect(&tbounds, &ctm);
newpage = pdf_create_page(pdfout, bounds, 72, 0);
fz_try(ctx)
{
dev = pdf_page_write(pdfout, newpage);
if (list)
fz_run_display_list(list, dev, &ctm, &tbounds, &cookie);
else
fz_run_page(doc, page, dev, &ctm, &cookie);
fz_free_device(dev);
dev = NULL;
}
fz_always(ctx)
{
fz_free_device(dev);
dev = NULL;
}
fz_catch(ctx)
{
fz_drop_display_list(ctx, list);
fz_free_page(doc, page);
fz_rethrow(ctx);
}
pdf_insert_page(pdfout, newpage, INT_MAX);
pdf_free_page(pdfout, newpage);
}
if (output && output_format == OUT_SVG)
{
float zoom;
fz_matrix ctm;
fz_rect bounds, tbounds;
char buf[512];
FILE *file;
fz_output *out;
if (!strcmp(output, "-"))
file = stdout;
else
{
sprintf(buf, output, pagenum);
file = fopen(buf, "wb");
if (file == NULL)
fz_throw(ctx, FZ_ERROR_GENERIC, "cannot open file '%s': %s", buf, strerror(errno));
}
out = fz_new_output_with_file(ctx, file);
fz_bound_page(doc, page, &bounds);
zoom = resolution / 72;
fz_pre_rotate(fz_scale(&ctm, zoom, zoom), rotation);
tbounds = bounds;
fz_transform_rect(&tbounds, &ctm);
fz_try(ctx)
{
dev = fz_new_svg_device(ctx, out, tbounds.x1-tbounds.x0, tbounds.y1-tbounds.y0);
if (list)
fz_run_display_list(list, dev, &ctm, &tbounds, &cookie);
else
fz_run_page(doc, page, dev, &ctm, &cookie);
fz_free_device(dev);
dev = NULL;
}
fz_always(ctx)
{
fz_free_device(dev);
dev = NULL;
fz_close_output(out);
if (file != stdout)
fclose(file);
}
fz_catch(ctx)
{
fz_drop_display_list(ctx, list);
fz_free_page(doc, page);
fz_rethrow(ctx);
}
}
