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d5c1021042
paps/paps-cups.patch
Tim Waugh a61d0bea3d - Adjusted CUPS patch: CUPS invokes the filter with the destination printer 
name in argv[0], not the binary name.
2006-06-29 13:31:33 +00:00

222 lines
7.1 KiB
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unchanged:
--- paps-0.6.6.orig/configure.in 2006-04-28 04:41:36.000000000 +0900
+++ paps-0.6.6/configure.in 2006-06-29 17:45:59.000000000 +0900
@@ -7,4 +7,17 @@
AC_PROG_CC
AM_PROG_LIBTOOL
+dnl ======================================================
+dnl check for CUPS
+dnl ======================================================
+AC_PATH_PROG(CUPS_CONFIG, cups-config, no)
+if test "$CUPS_CONFIG" = "no"; then
+ AC_MSG_ERROR([Please install cups development packages])
+fi
+CUPS_CFLAGS=`$CUPS_CONFIG --cflags | sed 's/-O[0-9]*//' | sed 's/-m[^\t]*//g'`
+CUPS_LIBS=`$CUPS_CONFIG --libs`
+
+AC_SUBST(CUPS_CFLAGS)
+AC_SUBST(CUPS_LIBS)
+
AC_OUTPUT(Makefile src/Makefile doc/Makefile)
unchanged:
--- paps-0.6.6.orig/src/Makefile.am 2006-06-20 20:40:11.000000000 +0900
+++ paps-0.6.6/src/Makefile.am 2006-06-29 19:09:12.000000000 +0900
@@ -5,10 +5,10 @@
libpaps_a_incdir = $(includedir)
bin_PROGRAMS = paps
-paps_CFLAGS = -Wall
+paps_CFLAGS = -Wall $(CUPS_CFLAGS)
paps_SOURCES = paps.c
paps_LDADD = $(noinst_LIBRARIES) $(all_libraries)
-paps_LDFLAGS = `pkg-config --libs pangoft2`
+paps_LDFLAGS = `pkg-config --libs pangoft2` $(CUPS_LIBS)
paps_DEPENDENCIES = $(noinst_LIBRARIES)
EXTRA_DIST = test_libpaps.c paps.1
diff -u paps-0.6.6/src/paps.c paps-0.6.6/src/paps.c
--- paps-0.6.6/src/paps.c 2006-06-29 19:06:46.000000000 +0900
+++ paps-0.6.6/src/paps.c 2006-06-29 14:29:13.000000000 +0100
@@ -29,6 +29,7 @@
#include <string.h>
#include <time.h>
#include <locale.h>
+#include <cups/cups.h>
#define BUFSIZE 1024
#define DEFAULT_FONT_FAMILY "Monospace"
@@ -79,6 +80,7 @@
gboolean do_justify;
gboolean do_separation_line;
gboolean do_draw_contour;
+ gboolean do_wordwrap;
PangoDirection pango_dir;
gchar *filename;
gchar *header_font_desc;
@@ -244,8 +246,8 @@
int num_pages = 1;
int gutter_width = 40;
int total_gutter_width;
- int page_width = paper_sizes[0].width;
- int page_height = paper_sizes[0].height;
+ int page_width = -1;
+ int page_height = -1;
int do_tumble = -1; /* -1 means not initialized */
int do_duplex = -1;
gchar *paps_header = NULL;
@@ -253,12 +255,113 @@
gchar *filename_in, *title, *text;
int header_sep = 20;
GIConv cvh = NULL;
+ gboolean cups_mode = FALSE, do_wordwrap = TRUE;
/* Prerequisite when using glib. */
g_type_init();
g_option_context_add_main_entries(ctxt, entries, NULL);
+ /* check if the process is being invoked as CUPS filter */
+ G_STMT_START {
+ gchar *prgname = g_path_get_basename(argv[0]);
+ cups_option_t *options = NULL;
+ ppd_file_t *ppd;
+ ppd_size_t *pagesize;
+ int num_options;
+ const char *val;
+
+ if (strncmp(prgname, "texttopaps", 10) == 0 ||
+ getenv ("CUPS_SERVER") != NULL) {
+ /* argument format should be job-id user title copies options [file] */
+ cups_mode = TRUE;
+ if (argc < 6 || argc > 7) {
+ fprintf(stderr, "ERROR: %s job-id user title copies options [file]\n", prgname);
+ exit(1);
+ }
+ if (argc == 6) {
+ filename_in = "stdin";
+ IN = stdin;
+ } else {
+ filename_in = argv[6];
+ if ((IN = fopen(argv[6], "rb")) == NULL) {
+ fprintf(stderr, "ERROR: unable to open print file -\n");
+ exit(1);
+ }
+ }
+ title = argv[3];
+ num_options = cupsParseOptions(argv[5], 0, &options);
+
+ if ((val = cupsGetOption("prettyprint", num_options, options)) != NULL &&
+ g_ascii_strcasecmp(val, "no") &&
+ g_ascii_strcasecmp(val, "off") &&
+ g_ascii_strcasecmp(val, "false")) {
+ /* XXX: need to support the keywords highlighting */
+ }
+ ppd = ppdOpenFile(getenv("PPD"));
+ ppdMarkDefaults(ppd);
+ cupsMarkOptions(ppd, num_options, options);
+
+ if ((pagesize = ppdPageSize(ppd, NULL)) != NULL) {
+ page_width = pagesize->width;
+ page_height = pagesize->length;
+ top_margin = pagesize->length - pagesize->top;
+ bottom_margin = pagesize->bottom;
+ left_margin = pagesize->left;
+ right_margin = pagesize->width - pagesize->right;
+ }
+
+ if ((val = cupsGetOption("landscape", num_options, options)) != NULL) {
+ if (g_ascii_strcasecmp(val, "no") != 0 &&
+ g_ascii_strcasecmp(val, "off") != 0 &&
+ g_ascii_strcasecmp(val, "false") != 0) {
+ /* XXX: need to support other orientations? */
+ do_landscape = TRUE;
+ }
+ }
+ /* XXX: need to support orientation-requested? */
+ if ((val = cupsGetOption("page-left", num_options, options)) != NULL) {
+ left_margin = (int)atof(val);
+ }
+ if ((val = cupsGetOption("page-right", num_options, options)) != NULL) {
+ right_margin = (int)atof(val);
+ }
+ if ((val = cupsGetOption("page-bottom", num_options, options)) != NULL) {
+ bottom_margin = (int)atof(val);
+ }
+ if ((val = cupsGetOption("page-top", num_options, options)) != NULL) {
+ top_margin = (int)atof(val);
+ }
+ if (ppdIsMarked(ppd, "Duplex", "DuplexNoTumble") ||
+ ppdIsMarked(ppd, "Duplex", "DuplexTumble") ||
+ ppdIsMarked(ppd, "JCLDuplex", "DuplexNoTumble") ||
+ ppdIsMarked(ppd, "JCLDuplex", "DuplexTumble") ||
+ ppdIsMarked(ppd, "EFDuplex", "DuplexNoTumble") ||
+ ppdIsMarked(ppd, "EFDuplex", "DuplexTumble") ||
+ ppdIsMarked(ppd, "KD03Duplex", "DuplexNoTumble") ||
+ ppdIsMarked(ppd, "KD03Duplex", "DuplexTumble"))
+ do_duplex = TRUE;
+ if ((val = cupsGetOption("wrap", num_options, options)) != NULL) {
+ do_wordwrap = !g_ascii_strcasecmp(val, "true") ||
+ !g_ascii_strcasecmp(val, "on") ||
+ !g_ascii_strcasecmp(val, "yes");
+ }
+ if ((val = cupsGetOption("columns", num_options, options)) != NULL) {
+ num_columns = atoi(val);
+ }
+ if ((val = cupsGetOption("cpi", num_options, options)) != NULL) {
+ /* XXX */
+ }
+ if ((val = cupsGetOption("lpi", num_options, options)) != NULL) {
+ /* XXX */
+ }
+ if (getenv("CHARSET") != NULL)
+ encoding = getenv("CHARSET");
+ }
+ } G_STMT_END;
+
+ if (!cups_mode) {
+
/* Parse command line */
if (!g_option_context_parse(ctxt, &argc, &argv, &error))
{
@@ -285,6 +388,8 @@
IN = stdin;
}
title = filename_in;
+
+ } /* if (!cups_mode) */
paps = paps_new();
pango_context = paps_get_pango_context (paps);
@@ -303,8 +408,10 @@
pango_context_set_font_description (pango_context, font_description);
/* Page layout */
- page_width = paper_sizes[(int)paper_type].width;
- page_height = paper_sizes[(int)paper_type].height;
+ if (page_width < 0)
+ page_width = paper_sizes[(int)paper_type].width;
+ if (page_height < 0)
+ page_height = paper_sizes[(int)paper_type].height;
if (num_columns == 1)
total_gutter_width = 0;
@@ -340,6 +447,7 @@
page_layout.header_ypos = page_layout.top_margin;
page_layout.header_height = 0;
page_layout.footer_height = 0;
+ page_layout.do_wordwrap = do_wordwrap;
if (do_draw_header)
page_layout.header_sep = header_sep;
else
@@ -495,7 +603,8 @@
page_layout->pango_dir == PANGO_DIRECTION_LTR
? PANGO_ALIGN_LEFT : PANGO_ALIGN_RIGHT);
pango_layout_set_width (para->layout, paint_width * PANGO_SCALE);
- pango_layout_set_wrap (para->layout, PANGO_WRAP_WORD_CHAR);
+ if (page_layout->do_wordwrap)
+ pango_layout_set_wrap (para->layout, PANGO_WRAP_WORD_CHAR);
para->height = 0;
if (wc == '\f')
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