diff options
Diffstat (limited to 'apps/mudraw.c')
| -rw-r--r-- | apps/mudraw.c | 111 |
1 files changed, 106 insertions, 5 deletions
diff --git a/apps/mudraw.c b/apps/mudraw.c index dacff454..1d16ac25 100644 --- a/apps/mudraw.c +++ b/apps/mudraw.c @@ -12,6 +12,56 @@ enum { TEXT_PLAIN = 1, TEXT_HTML = 2, TEXT_XML = 3 }; +/* + A useful bit of bash script to call this to generate mjs files: + for f in tests_private/pdf/forms/v1.3/ *.pdf ; do g=${f%.*} ; echo $g ; ../mupdf.git/win32/debug/mudraw.exe -j $g.mjs $g.pdf ; done + + Remove the space from "/ *.pdf" before running - can't leave that + in here, as it causes a warning about a possibly malformed comment. +*/ + +static char lorem[] = +"Lorem ipsum dolor sit amet, consectetur adipiscing elit. Vestibulum " +"vehicula augue id est lobortis mollis. Aenean vestibulum metus sed est " +"gravida non tempus lacus aliquet. Nulla vehicula lobortis tincidunt. " +"Donec malesuada nisl et lacus condimentum nec tincidunt urna gravida. " +"Sed dapibus magna eu velit ultrices non rhoncus risus lacinia. Fusce " +"vitae nulla volutpat elit dictum ornare at eu libero. Maecenas felis " +"enim, tempor a tincidunt id, commodo consequat lectus.\n" +"Morbi tincidunt adipiscing lacus eu dignissim. Pellentesque augue elit, " +"ultrices vitae fermentum et, faucibus et purus. Nam ante libero, lacinia " +"id tincidunt at, ultricies a lorem. Donec non neque at purus condimentum " +"eleifend quis sit amet libero. Sed semper, mi ut tempus tincidunt, lacus " +"eros pellentesque lacus, id vehicula est diam eu quam. Integer tristique " +"fringilla rhoncus. Phasellus convallis, justo ut mollis viverra, dui odio " +"euismod ante, nec fringilla nisl mi ac diam.\n" +"Maecenas mi urna, ornare commodo feugiat id, cursus in massa. Vivamus " +"augue augue, aliquam at varius eu, venenatis fermentum felis. Sed varius " +"turpis a felis ultrices quis aliquet nunc tincidunt. Suspendisse posuere " +"commodo nunc non viverra. Praesent condimentum varius quam, vel " +"consectetur odio volutpat in. Sed malesuada augue ut lectus commodo porta. " +"Vivamus eget mauris sit amet diam ultrices sollicitudin. Cras pharetra leo " +"non elit lacinia vulputate.\n" +"Donec ac enim justo, ornare scelerisque diam. Ut vel ante at lorem " +"placerat bibendum ultricies mattis metus. Phasellus in imperdiet odio. " +"Proin semper lacinia libero, sed rutrum eros blandit non. Duis tincidunt " +"ligula est, non pellentesque mauris. Aliquam in erat scelerisque lacus " +"dictum suscipit eget semper magna. Nullam luctus imperdiet risus a " +"semper.\n" +"Curabitur sit amet tempor sapien. Quisque et tortor in lacus dictum " +"pulvinar. Nunc at nisl ut velit vehicula hendrerit. Mauris elementum " +"sollicitudin leo ac ullamcorper. Proin vel leo nec justo tempus aliquet " +"nec ut mi. Pellentesque vel nisl id dui hendrerit fermentum nec quis " +"tortor. Proin eu sem luctus est consequat euismod. Vestibulum ante ipsum " +"primis in faucibus orci luctus et ultrices posuere cubilia Curae; Fusce " +"consectetur ultricies nisl ornare dictum. Cras sagittis consectetur lorem " +"sed posuere. Mauris accumsan laoreet arcu, id molestie lorem faucibus eu. " +"Vivamus commodo, neque nec imperdiet pretium, lorem metus viverra turpis, " +"malesuada vulputate justo eros sit amet neque. Nunc quis justo elit, non " +"rutrum mauris. Maecenas blandit condimentum nibh, nec vulputate orci " +"pulvinar at. Proin sed arcu vel odio tempus lobortis sed posuere ipsum. Ut " +"feugiat pellentesque tortor nec ornare.\n"; + static char *output = NULL; static float resolution = 72; static int res_specified = 0; @@ -39,7 +89,6 @@ static int files = 0; static char *mujstest_filename = NULL; static FILE *mujstest_file = NULL; -static int mujstest_page = 0; static int mujstest_count = 0; static struct { @@ -103,6 +152,31 @@ static int isrange(char *s) return 1; } +static void escape_string(FILE *out, int len, const char *string) +{ + while (len-- && *string) + { + char c = *string++; + switch (c) + { + case '\n': + fputc('\\', out); + fputc('n', out); + break; + case '\r': + fputc('\\', out); + fputc('r', out); + break; + case '\t': + fputc('\\', out); + fputc('t', out); + break; + default: + fputc(c, out); + } + } +} + static void drawpage(fz_context *ctx, fz_document *doc, int pagenum) { fz_page *page; @@ -110,6 +184,7 @@ static void drawpage(fz_context *ctx, fz_document *doc, int pagenum) fz_device *dev = NULL; int start; fz_cookie cookie = { 0 }; + int needshot = 0; fz_var(list); fz_var(dev); @@ -134,13 +209,40 @@ static void drawpage(fz_context *ctx, fz_document *doc, int pagenum) if (annot) { fprintf(mujstest_file, "GOTO %d\n", pagenum); + needshot = 1; } for (;annot; annot = fz_next_annot(doc, annot)) { fz_rect rect = fz_bound_annot(doc, annot); + int w = (rect.x1-rect.x0); + int h = (rect.y1-rect.y0); + int len; + + /* 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; fprintf(mujstest_file, "%% %0.2f %0.2f %0.2f %0.2f\n", rect.x0, rect.y0, rect.x1, rect.y1); - fprintf(mujstest_file, "TEXT %dTestText\n", ++mujstest_count); - fprintf(mujstest_file, "CLICK %0.2f %0.2f\n", (rect.x0+rect.x1)/2, (rect.y0+rect.y1)/2); + fprintf(mujstest_file, "TEXT %d ", ++mujstest_count); + escape_string(mujstest_file, len-2, lorem); + fprintf(mujstest_file, "\nCLICK %0.2f %0.2f\n", (rect.x0+rect.x1)/2, (rect.y0+rect.y1)/2); } } @@ -400,12 +502,11 @@ static void drawpage(fz_context *ctx, fz_document *doc, int pagenum) fz_flush_warnings(ctx); - if (mujstest_file && mujstest_page < 0) + if (mujstest_file && needshot) { fprintf(mujstest_file, "SCREENSHOT\n"); } - if (cookie.errors) errored = 1; } |