* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
+ * License along with this library. If not, see <http://www.gnu.org/licenses/>.
*/
#ifdef __linux__
#include <sys/stat.h>
#include <stdlib.h>
#include <time.h>
+/* Cups 1.6 deprecates ppdFindAttr(), ppdFindCustomOption(),
+ * ppdFirstCustomParam(), and ppdNextCustomParam() among others. This
+ * turns off the warning so that it will compile.
+ */
+#ifdef HAVE_CUPS_API_1_6
+# define _PPD_DEPRECATED
+#endif
#include <cups/cups.h>
#include <cups/language.h>
#include "gtkcupsutils.h"
+#ifdef HAVE_COLORD
+#include <colord.h>
+#endif
typedef struct _GtkPrintBackendCupsClass GtkPrintBackendCupsClass;
http_t *http;
GtkCupsRequest *request;
+ GtkCupsPollState poll_state;
GPollFD *data_poll;
GtkPrintBackendCups *backend;
GtkPrintCupsResponseCallbackFunc callback;
GHashTable *auth;
gchar *username;
gboolean authentication_lock;
+#ifdef HAVE_COLORD
+ CdClient *colord_client;
+#endif
};
static GObjectClass *backend_parent_class;
{
return gtk_print_backend_cups_new ();
}
-
+/* CUPS 1.6 Getter/Setter Functions CUPS 1.6 makes private most of the
+ * IPP structures and enforces access via new getter functions, which
+ * are unfortunately not available in earlier versions. We define
+ * below those getter functions as macros for use when building
+ * against earlier CUPS versions.
+ */
+#ifndef HAVE_CUPS_API_1_6
+#define ippGetOperation(ipp_request) ipp_request->request.op.operation_id
+#define ippGetInteger(attr, index) attr->values[index].integer
+#define ippGetBoolean(attr, index) attr->values[index].boolean
+#define ippGetString(attr, index, foo) attr->values[index].string.text
+#define ippGetValueTag(attr) attr->value_tag
+#define ippGetName(attr) attr->name
+#define ippGetCount(attr) attr->num_values
+#define ippGetGroupTag(attr) attr->group_tag
+#endif
/*
* GtkPrintBackendCups
*/
gint level = 2;
if (gtk_printer_accepts_pdf (printer))
- surface = cairo_pdf_surface_create_for_strean (_cairo_write_to_cups, cache_io, width, height);
+ surface = cairo_pdf_surface_create_for_stream (_cairo_write_to_cups, cache_io, width, height);
else
surface = cairo_ps_surface_create_for_stream (_cairo_write_to_cups, cache_io, width, height);
ipp_t *response = gtk_cups_result_get_response (result);
if ((attr = ippFindAttribute (response, "job-id", IPP_TAG_INTEGER)) != NULL)
- job_id = attr->values[0].integer;
+ job_id = ippGetInteger (attr, 0);
if (!gtk_print_job_get_track_print_status (ps->job) || job_id == 0)
gtk_print_job_set_status (ps->job, GTK_PRINT_STATUS_FINISHED);
GDK_THREADS_LEAVE ();
}
+typedef struct {
+ GtkCupsRequest *request;
+ GtkPrinterCups *printer;
+} CupsOptionsData;
+
static void
add_cups_options (const gchar *key,
const gchar *value,
gpointer user_data)
{
- GtkCupsRequest *request = user_data;
+ CupsOptionsData *data = (CupsOptionsData *) user_data;
+ GtkCupsRequest *request = data->request;
+ GtkPrinterCups *printer = data->printer;
+ gboolean custom_value = FALSE;
+ gchar *new_value = NULL;
+ gint i;
+
+ if (!key || !value)
+ return;
if (!g_str_has_prefix (key, "cups-"))
return;
if (strcmp (value, "gtk-ignore-value") == 0)
return;
-
+
key = key + strlen ("cups-");
- gtk_cups_request_encode_option (request, key, value);
+ if (printer && printer->ppd_file)
+ {
+ ppd_coption_t *coption;
+ gboolean found = FALSE;
+ gboolean custom_values_enabled = FALSE;
+
+ coption = ppdFindCustomOption (printer->ppd_file, key);
+ if (coption && coption->option)
+ {
+ for (i = 0; i < coption->option->num_choices; i++)
+ {
+ /* Are custom values enabled ? */
+ if (g_str_equal (coption->option->choices[i].choice, "Custom"))
+ custom_values_enabled = TRUE;
+
+ /* Is the value among available choices ? */
+ if (g_str_equal (coption->option->choices[i].choice, value))
+ found = TRUE;
+ }
+
+ if (custom_values_enabled && !found)
+ custom_value = TRUE;
+ }
+ }
+
+ /* Add "Custom." prefix to custom values. */
+ if (custom_value)
+ {
+ new_value = g_strdup_printf ("Custom.%s", value);
+ gtk_cups_request_encode_option (request, key, new_value);
+ g_free (new_value);
+ }
+ else
+ gtk_cups_request_encode_option (request, key, value);
}
static void
{
GtkPrinterCups *cups_printer;
CupsPrintStreamData *ps;
+ CupsOptionsData *options_data;
GtkCupsRequest *request;
GtkPrintSettings *settings;
const gchar *title;
IPP_TAG_NAME, "job-name",
NULL, title);
- gtk_print_settings_foreach (settings, add_cups_options, request);
-
+ options_data = g_new0 (CupsOptionsData, 1);
+ options_data->request = request;
+ options_data->printer = cups_printer;
+ gtk_print_settings_foreach (settings, add_cups_options, options_data);
+ g_free (options_data);
+
ps = g_new0 (CupsPrintStreamData, 1);
ps->callback = callback;
ps->user_data = user_data;
backend_cups->username = NULL;
+#ifdef HAVE_COLORD
+ backend_cups->colord_client = cd_client_new ();
+#endif
+
cups_get_local_default_printer (backend_cups);
}
g_free (backend_cups->username);
+#ifdef HAVE_COLORD
+ g_object_unref (backend_cups->colord_client);
+#endif
+
backend_parent_class->finalize (object);
}
return FALSE;
}
-#ifndef HAVE_CUPS_API_1_2
-/* Included from CUPS library because of backward compatibility */
-const char *
-httpGetHostname(http_t *http,
- char *s,
- int slen)
-{
- struct hostent *host;
-
- if (!s || slen <= 1)
- return (NULL);
-
- if (http)
- {
- if (http->hostname[0] == '/')
- g_strlcpy (s, "localhost", slen);
- else
- g_strlcpy (s, http->hostname, slen);
- }
- else
- {
- if (gethostname (s, slen) < 0)
- g_strlcpy (s, "localhost", slen);
-
- if (!strchr (s, '.'))
- {
- if ((host = gethostbyname (s)) != NULL && host->h_name)
- g_strlcpy (s, host->h_name, slen);
- }
- }
- return (s);
-}
-#endif
-
static void
gtk_print_backend_cups_set_password (GtkPrintBackend *backend,
gchar **auth_info_required,
gint i;
if (dispatch->backend->authentication_lock)
- return FALSE;
+ return G_SOURCE_REMOVE;
httpGetHostname (dispatch->request->http, hostname, sizeof (hostname));
if (is_address_local (hostname))
dispatch->backend->authentication_lock = TRUE;
- switch (dispatch->request->ipp_request->request.op.operation_id)
+ switch (ippGetOperation (dispatch->request->ipp_request))
{
case IPP_PRINT_JOB:
if (job_title != NULL && printer_name != NULL)
break;
default:
/* work around gcc warning about 0 not being a value for this enum */
- if (dispatch->request->ipp_request->request.op.operation_id == 0)
+ if (ippGetOperation (dispatch->request->ipp_request) == 0)
prompt = g_strdup_printf ( _("Authentication is required to get a file from %s"), hostname);
else
prompt = g_strdup_printf ( _("Authentication is required on %s"), hostname);
g_free (auth_info_visible);
g_free (key);
- return FALSE;
+ return G_SOURCE_REMOVE;
}
static void
poll_state = gtk_cups_request_get_poll_state (dispatch->request);
+ /* Remove the old source if the poll state changed. */
+ if (poll_state != dispatch->poll_state && dispatch->data_poll != NULL)
+ {
+ g_source_remove_poll (source, dispatch->data_poll);
+ g_free (dispatch->data_poll);
+ dispatch->data_poll = NULL;
+ }
+
if (dispatch->request->http != NULL)
{
if (dispatch->data_poll == NULL)
{
dispatch->data_poll = g_new0 (GPollFD, 1);
+ dispatch->poll_state = poll_state;
if (poll_state == GTK_CUPS_HTTP_READ)
dispatch->data_poll->events = G_IO_IN | G_IO_HUP | G_IO_ERR | G_IO_PRI;
else
dispatch->data_poll->events = 0;
-#ifdef HAVE_CUPS_API_1_2
dispatch->data_poll->fd = httpGetFd (dispatch->request->http);
-#else
- dispatch->data_poll->fd = dispatch->request->http->fd;
-#endif
g_source_add_poll (source, dispatch->data_poll);
}
}
dispatch->request->auth_info = NULL;
}
- return FALSE;
+ return G_SOURCE_REMOVE;
}
- return TRUE;
+ return G_SOURCE_CONTINUE;
}
static gboolean
poll_state = gtk_cups_request_get_poll_state (dispatch->request);
- cups_dispatch_add_poll (source);
-
if (poll_state != GTK_CUPS_HTTP_IDLE && !dispatch->request->need_password)
if (!(dispatch->data_poll->revents & dispatch->data_poll->events))
return FALSE;
- result = gtk_cups_request_read_write (dispatch->request);
+ result = gtk_cups_request_read_write (dispatch->request, FALSE);
if (result && dispatch->data_poll != NULL)
{
g_source_remove_poll (source, dispatch->data_poll);
g_print ("CUPS Backend: %s <source %p>\n", G_STRFUNC, source));
*timeout_ = -1;
-
- result = gtk_cups_request_read_write (dispatch->request);
+
+ result = gtk_cups_request_read_write (dispatch->request, TRUE);
cups_dispatch_add_poll (source);
dispatch->backend = NULL;
}
- g_free (dispatch->data_poll);
+ if (dispatch->data_poll)
+ {
+ g_source_remove_poll (source, dispatch->data_poll);
+ g_free (dispatch->data_poll);
+ dispatch->data_poll = NULL;
+ }
}
static GSourceFuncs _cups_dispatch_watch_funcs = {
dispatch->request = request;
dispatch->backend = g_object_ref (print_backend);
+ dispatch->poll_state = GTK_CUPS_HTTP_IDLE;
dispatch->data_poll = NULL;
dispatch->callback = NULL;
dispatch->callback_data = NULL;
}
data->counter++;
-
+
response = gtk_cups_result_get_response (result);
state = 0;
+
+#ifdef HAVE_CUPS_API_1_6
+ attr = ippFindAttribute (response, "job-state", IPP_TAG_INTEGER);
+ state = ippGetInteger (attr, 0);
+#else
for (attr = response->attrs; attr != NULL; attr = attr->next)
{
if (!attr->name)
_CUPS_MAP_ATTR_INT (attr, state, "job-state");
}
-
+#endif
+
done = FALSE;
switch (state)
{
else
cups_request_job_info (data);
- return FALSE;
+ return G_SOURCE_REMOVE;
}
static void
printer_name = gtk_printer_get_name (printer);
return g_ascii_strcasecmp (printer_name, find_name);
}
+/* Printer messages we're interested in */
+static const char * const printer_messages[] =
+ {
+ "toner-low",
+ "toner-empty",
+ "developer-low",
+ "developer-empty",
+ "marker-supply-low",
+ "marker-supply-empty",
+ "cover-open",
+ "door-open",
+ "media-low",
+ "media-empty",
+ "offline",
+ "other"
+ };
+/* Our translatable versions of the printer messages */
+static const char * printer_strings[] =
+ {
+ N_("Printer '%s' is low on toner."),
+ N_("Printer '%s' has no toner left."),
+ /* Translators: "Developer" like on photo development context */
+ N_("Printer '%s' is low on developer."),
+ /* Translators: "Developer" like on photo development context */
+ N_("Printer '%s' is out of developer."),
+ /* Translators: "marker" is one color bin of the printer */
+ N_("Printer '%s' is low on at least one marker supply."),
+ /* Translators: "marker" is one color bin of the printer */
+ N_("Printer '%s' is out of at least one marker supply."),
+ N_("The cover is open on printer '%s'."),
+ N_("The door is open on printer '%s'."),
+ N_("Printer '%s' is low on paper."),
+ N_("Printer '%s' is out of paper."),
+ N_("Printer '%s' is currently offline."),
+ N_("There is a problem on printer '%s'.")
+ };
static void
cups_request_printer_list_cb (GtkPrintBackendCups *cups_backend,
gint printer_state_reason_level = 0; /* 0 - none, 1 - report, 2 - warning, 3 - error */
gboolean interested_in = FALSE;
gboolean found = FALSE;
- static const char * const reasons[] = /* Reasons we're interested in */
- {
- "toner-low",
- "toner-empty",
- "developer-low",
- "developer-empty",
- "marker-supply-low",
- "marker-supply-empty",
- "cover-open",
- "door-open",
- "media-low",
- "media-empty",
- "offline",
- "other"
- };
- static const char * reasons_descs[] =
- {
- N_("Printer '%s' is low on toner."),
- N_("Printer '%s' has no toner left."),
- /* Translators: "Developer" like on photo development context */
- N_("Printer '%s' is low on developer."),
- /* Translators: "Developer" like on photo development context */
- N_("Printer '%s' is out of developer."),
- /* Translators: "marker" is one color bin of the printer */
- N_("Printer '%s' is low on at least one marker supply."),
- /* Translators: "marker" is one color bin of the printer */
- N_("Printer '%s' is out of at least one marker supply."),
- N_("The cover is open on printer '%s'."),
- N_("The door is open on printer '%s'."),
- N_("Printer '%s' is low on paper."),
- N_("Printer '%s' is out of paper."),
- N_("Printer '%s' is currently offline."),
- N_("There is a problem on printer '%s'.")
- };
gboolean is_paused = FALSE;
gboolean is_accepting_jobs = TRUE;
gboolean default_printer = FALSE;
gboolean got_printer_type = FALSE;
- gchar *default_cover_before = NULL;
- gchar *default_cover_after = NULL;
+ const gchar *default_cover_before = NULL;
+ const gchar *default_cover_after = NULL;
gboolean remote_printer = FALSE;
gchar **auth_info_required = NULL;
-
+ gint default_number_up = 1;
+
/* Skip leading attributes until we hit a printer...
*/
- while (attr != NULL && attr->group_tag != IPP_TAG_PRINTER)
+ while (attr != NULL && ippGetGroupTag (attr) != IPP_TAG_PRINTER)
attr = attr->next;
if (attr == NULL)
break;
- while (attr != NULL && attr->group_tag == IPP_TAG_PRINTER)
+ while (attr != NULL && ippGetGroupTag (attr) == IPP_TAG_PRINTER)
{
- if (strcmp (attr->name, "printer-name") == 0 &&
- attr->value_tag == IPP_TAG_NAME)
- printer_name = attr->values[0].string.text;
- else if (strcmp (attr->name, "printer-uri-supported") == 0 &&
- attr->value_tag == IPP_TAG_URI)
- printer_uri = attr->values[0].string.text;
- else if (strcmp (attr->name, "member-uris") == 0 &&
- attr->value_tag == IPP_TAG_URI)
- member_uris = attr->values[0].string.text;
- else if (strcmp (attr->name, "printer-location") == 0)
- location = attr->values[0].string.text;
- else if (strcmp (attr->name, "printer-info") == 0)
- description = attr->values[0].string.text;
- else if (strcmp (attr->name, "printer-state-message") == 0)
- state_msg = attr->values[0].string.text;
- else if (strcmp (attr->name, "printer-state-reasons") == 0)
+ if (strcmp (ippGetName (attr), "printer-name") == 0 &&
+ ippGetValueTag (attr) == IPP_TAG_NAME)
+ printer_name = ippGetString (attr, 0, NULL);
+ else if (strcmp (ippGetName (attr), "printer-uri-supported") == 0 &&
+ ippGetValueTag (attr) == IPP_TAG_URI)
+ printer_uri = ippGetString (attr, 0, NULL);
+ else if (strcmp (ippGetName (attr), "member-uris") == 0 &&
+ ippGetValueTag (attr) == IPP_TAG_URI)
+ member_uris = ippGetString (attr, 0, NULL);
+ else if (strcmp (ippGetName (attr), "printer-location") == 0)
+ location = ippGetString (attr, 0, NULL);
+ else if (strcmp (ippGetName (attr), "printer-info") == 0)
+ description = ippGetString (attr, 0, NULL);
+ else if (strcmp (ippGetName (attr), "printer-state-message") == 0)
+ state_msg = ippGetString (attr, 0, NULL);
+ else if (strcmp (ippGetName (attr), "printer-state-reasons") == 0)
/* Store most important reason to reason_msg and set
its importance at printer_state_reason_level */
{
- for (i = 0; i < attr->num_values; i++)
+ for (i = 0; i < ippGetCount (attr); i++)
{
- if (strcmp (attr->values[i].string.text, "none") != 0)
+ if (strcmp (ippGetString (attr, i, NULL), "none") != 0)
{
/* Sets is_paused flag for paused printer. */
- if (strcmp (attr->values[i].string.text, "paused") == 0)
+ if (strcmp (ippGetString (attr, i, NULL), "paused") == 0)
{
is_paused = TRUE;
}
interested_in = FALSE;
for (j = 0; j < G_N_ELEMENTS (reasons); j++)
- if (strncmp (attr->values[i].string.text, reasons[j], strlen (reasons[j])) == 0)
+ if (strncmp (ippGetString (attr, i, NULL), reasons[j], strlen (reasons[j])) == 0)
{
interested_in = TRUE;
break;
if (interested_in)
{
- if (g_str_has_suffix (attr->values[i].string.text, "-report"))
+ if (g_str_has_suffix (ippGetString (attr, i, NULL), "-report"))
{
if (printer_state_reason_level <= 1)
{
- reason_msg = attr->values[i].string.text;
+ reason_msg = ippGetString (attr, i, NULL);
printer_state_reason_level = 1;
}
}
- else if (g_str_has_suffix (attr->values[i].string.text, "-warning"))
+ else if (g_str_has_suffix (ippGetString (attr, i, NULL), "-warning"))
{
if (printer_state_reason_level <= 2)
{
- reason_msg = attr->values[i].string.text;
+ reason_msg = ippGetString (attr, i, NULL);
printer_state_reason_level = 2;
- }
+ }
}
else /* It is error in the case of no suffix. */
{
- reason_msg = attr->values[i].string.text;
+ reason_msg = ippGetString (attr, i, NULL);
printer_state_reason_level = 3;
}
}
}
}
}
- else if (strcmp (attr->name, "printer-state") == 0)
- state = attr->values[0].integer;
- else if (strcmp (attr->name, "queued-job-count") == 0)
- job_count = attr->values[0].integer;
- else if (strcmp (attr->name, "printer-is-accepting-jobs") == 0)
+ else if (strcmp (ippGetName (attr), "printer-state") == 0)
+ state = ippGetInteger (attr, 0);
+ else if (strcmp (ippGetName (attr), "queued-job-count") == 0)
+ job_count = ippGetInteger (attr, 0);
+ else if (strcmp (ippGetName (attr), "printer-is-accepting-jobs") == 0)
{
- if (attr->values[0].boolean == 1)
+ if (ippGetBoolean (attr, 0) == 1)
is_accepting_jobs = TRUE;
else
is_accepting_jobs = FALSE;
}
- else if (strcmp (attr->name, "job-sheets-supported") == 0)
+ else if (strcmp (ippGetName (attr), "job-sheets-supported") == 0)
{
if (cups_backend->covers == NULL)
{
- cups_backend->number_of_covers = attr->num_values;
+ cups_backend->number_of_covers = ippGetCount (attr);
cups_backend->covers = g_new (char *, cups_backend->number_of_covers + 1);
for (i = 0; i < cups_backend->number_of_covers; i++)
- cups_backend->covers[i] = g_strdup (attr->values[i].string.text);
+ cups_backend->covers[i] = g_strdup (ippGetString (attr, i, NULL));
cups_backend->covers[cups_backend->number_of_covers] = NULL;
}
}
- else if (strcmp (attr->name, "job-sheets-default") == 0)
+ else if (strcmp (ippGetName (attr), "job-sheets-default") == 0)
{
- if (attr->num_values == 2)
+ if (ippGetCount (attr) == 2)
{
- default_cover_before = attr->values[0].string.text;
- default_cover_after = attr->values[1].string.text;
+ default_cover_before = ippGetString (attr, 0, NULL);
+ default_cover_after = ippGetString (attr, 1, NULL);
}
}
- else if (strcmp (attr->name, "printer-type") == 0)
+ else if (strcmp (ippGetName (attr), "printer-type") == 0)
{
got_printer_type = TRUE;
- if (attr->values[0].integer & 0x00020000)
+ if (ippGetInteger (attr, 0) & 0x00020000)
default_printer = TRUE;
else
default_printer = FALSE;
- if (attr->values[0].integer & 0x00000002)
+ if (ippGetInteger (attr, 0) & 0x00000002)
remote_printer = TRUE;
else
remote_printer = FALSE;
}
- else if (strcmp (attr->name, "auth-info-required") == 0)
+ else if (strcmp (ippGetName (attr), "auth-info-required") == 0)
{
- if (strcmp (attr->values[0].string.text, "none") != 0)
+ if (strcmp (ippGetString (attr, 0, NULL), "none") != 0)
{
- auth_info_required = g_new0 (gchar *, attr->num_values + 1);
- for (i = 0; i < attr->num_values; i++)
- auth_info_required[i] = g_strdup (attr->values[i].string.text);
+ auth_info_required = g_new0 (gchar *, ippGetCount (attr) + 1);
+ for (i = 0; i < ippGetCount (attr); i++)
+ auth_info_required[i] = g_strdup (ippGetString (attr, i, NULL));
}
}
+ else if (strcmp (attr->name, "number-up-default") == 0)
+ {
+ default_number_up = attr->values[0].integer;
+ }
else
{
GTK_NOTE (PRINTING,
- g_print ("CUPS Backend: Attribute %s ignored", attr->name));
+ g_print ("CUPS Backend: Attribute %s ignored", ippGetName (attr)));
}
attr = attr->next;
char *cups_server; /* CUPS server */
list_has_changed = TRUE;
- cups_printer = gtk_printer_cups_new (printer_name, backend);
+#ifdef HAVE_COLORD
+ cups_printer = gtk_printer_cups_new (printer_name,
+ backend,
+ cups_backend->colord_client);
+#else
+ cups_printer = gtk_printer_cups_new (printer_name, backend, NULL);
+#endif
cups_printer->device_uri = g_strdup_printf ("/printers/%s", printer_name);
cups_printer->default_cover_before = g_strdup (default_cover_before);
cups_printer->default_cover_after = g_strdup (default_cover_after);
+ cups_printer->default_number_up = default_number_up;
+
cups_printer->hostname = g_strdup (hostname);
cups_printer->port = port;
as inactive if it is in the list, emitting a printer_removed signal */
if (removed_printer_checklist != NULL)
{
- g_list_foreach (removed_printer_checklist, (GFunc) mark_printer_inactive, backend);
- g_list_free (removed_printer_checklist);
+ g_list_free_full (removed_printer_checklist, (GDestroyNotify) mark_printer_inactive);
list_has_changed = TRUE;
}
"job-sheets-supported",
"job-sheets-default",
"printer-type",
- "auth-info-required"
+ "auth-info-required",
+ "number-up-default"
};
if (cups_backend->reading_ppds > 0 || cups_backend->list_printers_pending)
GtkCupsResult *result,
GetPPDData *data)
{
- ipp_t *response;
GtkPrinter *printer;
GDK_THREADS_ENTER ();
goto done;
}
- response = gtk_cups_result_get_response (result);
-
/* let ppdOpenFd take over the ownership of the open file */
g_io_channel_seek_position (data->ppd_io, 0, G_SEEK_SET, NULL);
data->printer->ppd_file = ppdOpenFd (dup (g_io_channel_unix_get_fd (data->ppd_io)));
+#if (CUPS_VERSION_MAJOR == 1 && CUPS_VERSION_MINOR >= 2) || CUPS_VERSION_MAJOR > 1
+ ppdLocalize (data->printer->ppd_file);
+#endif
ppdMarkDefaults (data->printer->ppd_file);
response = gtk_cups_result_get_response (result);
if ((attr = ippFindAttribute (response, "printer-name", IPP_TAG_NAME)) != NULL)
- print_backend->default_printer = g_strdup (attr->values[0].string.text);
+ print_backend->default_printer = g_strdup (ippGetString (attr, 0, NULL));
print_backend->got_default_printer = TRUE;
char *label;
int n_choices;
int i;
-#ifdef HAVE_CUPS_API_1_2
ppd_coption_t *coption;
-#endif
g_assert (ppd_option->ui == PPD_UI_PICKONE);
label = get_option_text (ppd_file, ppd_option);
-#ifdef HAVE_CUPS_API_1_2
coption = ppdFindCustomOption (ppd_file, ppd_option->keyword);
if (coption)
g_warning ("CUPS Backend: Multi-parameter PPD Custom Option not supported");
#endif
}
-#endif /* HAVE_CUPS_API_1_2 */
if (!option)
option = gtk_printer_option_new (gtk_name, label,
option->choices_display[i] = get_choice_text (ppd_file, available[i]);
}
}
- gtk_printer_option_set (option, ppd_option->defchoice);
+
+ if (option->type != GTK_PRINTER_OPTION_TYPE_PICKONE)
+ {
+ if (g_str_has_prefix (ppd_option->defchoice, "Custom."))
+ gtk_printer_option_set (option, ppd_option->defchoice + 7);
+ else
+ gtk_printer_option_set (option, ppd_option->defchoice);
+ }
+ else
+ {
+ gtk_printer_option_set (option, ppd_option->defchoice);
+ }
}
#ifdef PRINT_IGNORED_OPTIONS
else
}
+#ifdef HAVE_COLORD
+
+typedef struct {
+ GtkPrintSettings *settings;
+ GtkPrinter *printer;
+} GtkPrintBackendCupsColordHelper;
+
+static void
+colord_printer_option_set_changed_cb (GtkPrinterOptionSet *set,
+ GtkPrintBackendCupsColordHelper *helper)
+{
+ gtk_printer_cups_update_settings (GTK_PRINTER_CUPS (helper->printer),
+ helper->settings,
+ set);
+}
+#endif
+
static GtkPrinterOptionSet *
cups_printer_get_options (GtkPrinter *printer,
GtkPrintSettings *settings,
GtkPrintBackendCups *backend;
GtkTextDirection text_direction;
GtkPrinterCups *cups_printer = NULL;
-
+#ifdef HAVE_COLORD
+ GtkPrintBackendCupsColordHelper *helper;
+#endif
+ char *default_number_up;
set = gtk_printer_option_set_new ();
/* Cups specific, non-ppd related settings */
- /* Translators, this string is used to label the pages-per-sheet option
- * in the print dialog
- */
- option = gtk_printer_option_new ("gtk-n-up", _("Pages per Sheet"), GTK_PRINTER_OPTION_TYPE_PICKONE);
- gtk_printer_option_choices_from_array (option, G_N_ELEMENTS (n_up),
- n_up, n_up);
- gtk_printer_option_set (option, "1");
- set_option_from_settings (option, settings);
- gtk_printer_option_set_add (set, option);
- g_object_unref (option);
-
- if (cups_printer_get_capabilities (printer) & GTK_PRINT_CAPABILITY_NUMBER_UP_LAYOUT)
- {
- for (i = 0; i < G_N_ELEMENTS (n_up_layout_display); i++)
- n_up_layout_display[i] = _(n_up_layout_display[i]);
-
- /* Translators, this string is used to label the option in the print
- * dialog that controls in what order multiple pages are arranged
- */
- option = gtk_printer_option_new ("gtk-n-up-layout", _("Page Ordering"), GTK_PRINTER_OPTION_TYPE_PICKONE);
- gtk_printer_option_choices_from_array (option, G_N_ELEMENTS (n_up_layout),
- n_up_layout, n_up_layout_display);
-
- text_direction = gtk_widget_get_default_direction ();
- if (text_direction == GTK_TEXT_DIR_LTR)
- gtk_printer_option_set (option, "lrtb");
- else
- gtk_printer_option_set (option, "rltb");
-
- set_option_from_settings (option, settings);
- gtk_printer_option_set_add (set, option);
- g_object_unref (option);
- }
-
for (i = 0; i < G_N_ELEMENTS(prio_display); i++)
prio_display[i] = _(prio_display[i]);
gpointer value;
gint j;
+ /* Translators, this string is used to label the pages-per-sheet option
+ * in the print dialog
+ */
+ option = gtk_printer_option_new ("gtk-n-up", _("Pages per Sheet"), GTK_PRINTER_OPTION_TYPE_PICKONE);
+ gtk_printer_option_choices_from_array (option, G_N_ELEMENTS (n_up),
+ n_up, n_up);
+ default_number_up = g_strdup_printf ("%d", cups_printer->default_number_up);
+ gtk_printer_option_set (option, default_number_up);
+ g_free (default_number_up);
+ set_option_from_settings (option, settings);
+ gtk_printer_option_set_add (set, option);
+ g_object_unref (option);
+
+ if (cups_printer_get_capabilities (printer) & GTK_PRINT_CAPABILITY_NUMBER_UP_LAYOUT)
+ {
+ for (i = 0; i < G_N_ELEMENTS (n_up_layout_display); i++)
+ n_up_layout_display[i] = _(n_up_layout_display[i]);
+
+ /* Translators, this string is used to label the option in the print
+ * dialog that controls in what order multiple pages are arranged
+ */
+ option = gtk_printer_option_new ("gtk-n-up-layout", _("Page Ordering"), GTK_PRINTER_OPTION_TYPE_PICKONE);
+ gtk_printer_option_choices_from_array (option, G_N_ELEMENTS (n_up_layout),
+ n_up_layout, n_up_layout_display);
+
+ text_direction = gtk_widget_get_default_direction ();
+ if (text_direction == GTK_TEXT_DIR_LTR)
+ gtk_printer_option_set (option, "lrtb");
+ else
+ gtk_printer_option_set (option, "rltb");
+
+ set_option_from_settings (option, settings);
+ gtk_printer_option_set_add (set, option);
+ g_object_unref (option);
+ }
+
num_of_covers = backend->number_of_covers;
cover = g_new (char *, num_of_covers + 1);
cover[num_of_covers] = NULL;
cupsFreeOptions (num_opts, opts);
+#ifdef HAVE_COLORD
+ /* TRANSLATORS: this this the ICC color profile to use for this job */
+ option = gtk_printer_option_new ("colord-profile",
+ _("Printer Profile"),
+ GTK_PRINTER_OPTION_TYPE_INFO);
+
+ /* assign it to the color page */
+ option->group = g_strdup ("ColorPage");
+
+ /* TRANSLATORS: this is when color profile information is unavailable */
+ gtk_printer_option_set (option, _("Unavailable"));
+ gtk_printer_option_set_add (set, option);
+
+ /* watch to see if the user changed the options */
+ helper = g_new (GtkPrintBackendCupsColordHelper, 1);
+ helper->printer = printer;
+ helper->settings = settings;
+ g_signal_connect_data (set, "changed",
+ G_CALLBACK (colord_printer_option_set_changed_cb),
+ helper,
+ (GClosureNotify) g_free,
+ 0);
+
+ /* initial coldplug */
+ gtk_printer_cups_update_settings (GTK_PRINTER_CUPS (printer),
+ settings, set);
+ g_object_bind_property (printer, "profile-title",
+ option, "value",
+ G_BINDING_DEFAULT);
+
+#endif
+
return set;
}
gtk_printer_option_set (option, cups_value);
else
{
- int res = gtk_print_settings_get_resolution (settings);
- int res_x = gtk_print_settings_get_resolution_x (settings);
- int res_y = gtk_print_settings_get_resolution_y (settings);
+ if (gtk_print_settings_get_int_with_default (settings, GTK_PRINT_SETTINGS_RESOLUTION, -1) != -1 ||
+ gtk_print_settings_get_int_with_default (settings, GTK_PRINT_SETTINGS_RESOLUTION_X, -1) != -1 ||
+ gtk_print_settings_get_int_with_default (settings, GTK_PRINT_SETTINGS_RESOLUTION_Y, -1) != -1 ||
+ option->value == NULL || option->value[0] == '\0')
+ {
+ int res = gtk_print_settings_get_resolution (settings);
+ int res_x = gtk_print_settings_get_resolution_x (settings);
+ int res_y = gtk_print_settings_get_resolution_y (settings);
- if (res_x != res_y)
- {
- value = g_strdup_printf ("%dx%ddpi", res_x, res_y);
- gtk_printer_option_set (option, value);
- g_free (value);
+ if (res_x != res_y)
+ {
+ value = g_strdup_printf ("%dx%ddpi", res_x, res_y);
+ gtk_printer_option_set (option, value);
+ g_free (value);
+ }
+ else if (res != 0)
+ {
+ value = g_strdup_printf ("%ddpi", res);
+ gtk_printer_option_set (option, value);
+ g_free (value);
+ }
}
- else if (res != 0)
- {
- value = g_strdup_printf ("%ddpi", res);
- gtk_printer_option_set (option, value);
- g_free (value);
- }
- }
+ }
}
else if (strcmp (option->name, "gtk-paper-type") == 0)
map_settings_to_option (option, media_type_map, G_N_ELEMENTS (media_type_map),
return NULL;
option = ppdFindOption (ppd_file, "PageSize");
+ if (option == NULL)
+ return NULL;
+
size = ppdPageSize (ppd_file, option->defchoice);
+ if (size == NULL)
+ return NULL;
return create_page_setup (ppd_file, size);
}
projects / ~andy / gtk / blobdiff