* Boston, MA 02111-1307, USA.
*/
-#include <config.h>
+#include "config.h"
#include <ctype.h>
#include <unistd.h>
#include <sys/types.h>
#include <glib/gi18n-lib.h>
#include <gmodule.h>
-#include <gtk/gtkprintoperation.h>
-#include <gtk/gtkprintsettings.h>
+#include <gtk/gtk.h>
#include <gtk/gtkprintbackend.h>
-#include <gtk/gtkprinter.h>
+#include <gtk/gtkunixprint.h>
#include <gtk/gtkprinter-private.h>
#include "gtkprintbackendcups.h"
#include "gtkprintercups.h"
#include "gtkcupsutils.h"
-#include "gtkdebug.h"
typedef struct _GtkPrintBackendCupsClass GtkPrintBackendCupsClass;
guint list_printers_poll;
guint list_printers_pending : 1;
guint got_default_printer : 1;
+ guint default_printer_poll;
+ GtkCupsConnectionTest *default_printer_connection_test;
+
+ char **covers;
+ char *default_cover_before;
+ char *default_cover_after;
+ int number_of_covers;
};
static GObjectClass *backend_parent_class;
static void gtk_print_backend_cups_finalize (GObject *object);
static void gtk_print_backend_cups_dispose (GObject *object);
static void cups_get_printer_list (GtkPrintBackend *print_backend);
+static void cups_get_default_printer (GtkPrintBackendCups *print_backend);
static void cups_request_execute (GtkPrintBackendCups *print_backend,
GtkCupsRequest *request,
GtkPrintCupsResponseCallbackFunc callback,
static GList * cups_printer_list_papers (GtkPrinter *printer);
static GtkPageSetup * cups_printer_get_default_page_size (GtkPrinter *printer);
static void cups_printer_request_details (GtkPrinter *printer);
-static void cups_request_default_printer (GtkPrintBackendCups *print_backend);
+static gboolean cups_request_default_printer (GtkPrintBackendCups *print_backend);
static void cups_request_ppd (GtkPrinter *printer);
static void cups_printer_get_hard_margins (GtkPrinter *printer,
double *top,
GIOChannel *cache_io)
{
cairo_surface_t *surface;
+ ppd_file_t *ppd_file = NULL;
+ ppd_attr_t *ppd_attr = NULL;
+ int level = 2;
/* TODO: check if it is a ps or pdf printer */
surface = cairo_ps_surface_create_for_stream (_cairo_write_to_cups, cache_io, width, height);
+ ppd_file = gtk_printer_cups_get_ppd (GTK_PRINTER_CUPS (printer));
+
+ if (ppd_file != NULL)
+ {
+ ppd_attr = ppdFindAttr (ppd_file, "LanguageLevel", NULL);
+
+ if (ppd_attr != NULL)
+ level = atoi (ppd_attr->value);
+ }
+
+ if (level == 2)
+ cairo_ps_surface_restrict_to_level (surface, CAIRO_PS_LEVEL_2);
+
+ if (level == 3)
+ cairo_ps_surface_restrict_to_level (surface, CAIRO_PS_LEVEL_3);
+
/* TODO: DPI from settings object? */
cairo_surface_set_fallback_resolution (surface, 300, 300);
GtkCupsRequest *request;
GtkPrintSettings *settings;
const gchar *title;
+ char printer_absolute_uri[HTTP_MAX_URI];
GTK_NOTE (PRINTING,
g_print ("CUPS Backend: %s\n", G_STRFUNC));
GTK_CUPS_POST,
IPP_PRINT_JOB,
data_io,
- cups_printer->hostname,
+ NULL,
cups_printer->device_uri);
+#if (CUPS_VERSION_MAJOR == 1 && CUPS_VERSION_MINOR >= 2) || CUPS_VERSION_MAJOR > 1
+ httpAssembleURIf (HTTP_URI_CODING_ALL,
+ printer_absolute_uri,
+ sizeof (printer_absolute_uri),
+ "ipp",
+ NULL,
+ "localhost",
+ ippPort (),
+ "/printers/%s",
+ gtk_printer_get_name (gtk_print_job_get_printer (job)));
+#else
+ g_snprintf (printer_absolute_uri,
+ sizeof (printer_absolute_uri),
+ "ipp://localhost:%d/printers/%s",
+ ippPort (),
+ gtk_printer_get_name (gtk_print_job_get_printer (job)));
+#endif
+
gtk_cups_request_ipp_add_string (request, IPP_TAG_OPERATION,
IPP_TAG_URI, "printer-uri",
- NULL, cups_printer->printer_uri);
+ NULL, printer_absolute_uri);
title = gtk_print_job_get_title (job);
if (title)
backend_cups->got_default_printer = FALSE;
backend_cups->list_printers_pending = FALSE;
- cups_request_default_printer (backend_cups);
+ backend_cups->covers = NULL;
+ backend_cups->default_cover_before = NULL;
+ backend_cups->default_cover_after = NULL;
+ backend_cups->number_of_covers = 0;
+
+ backend_cups->default_printer_poll = 0;
+ backend_cups->default_printer_connection_test = NULL;
+
+ cups_get_default_printer (backend_cups);
}
static void
g_free (backend_cups->default_printer);
backend_cups->default_printer = NULL;
+
+ g_strfreev (backend_cups->covers);
+ backend_cups->number_of_covers = 0;
+
+ g_free (backend_cups->default_cover_before);
+ g_free (backend_cups->default_cover_after);
+
+ gtk_cups_connection_test_free (backend_cups->default_printer_connection_test);
backend_parent_class->finalize (object);
}
g_source_remove (backend_cups->list_printers_poll);
backend_cups->list_printers_poll = 0;
+ if (backend_cups->default_printer_poll > 0)
+ g_source_remove (backend_cups->default_printer_poll);
+ backend_cups->default_printer_poll = 0;
+
backend_parent_class->dispose (object);
}
"printer-info",
"printer-state-message",
"printer-state",
- "queued-job-count"
+ "queued-job-count",
+ "job-sheets-supported",
+ "job-sheets-default"
};
request = gtk_cups_request_new (NULL,
const gchar *reason_msg = NULL;
gchar *reason_msg_desc = NULL;
gchar *tmp_msg = NULL;
+ gchar *tmp_msg2 = NULL;
gint printer_state_reason_level = 0; /* 0 - none, 1 - report, 2 - warning, 3 - error */
gboolean interested_in = FALSE;
gboolean found = FALSE;
{
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' may not be connected."),
N_("There is a problem on printer '%s'.")
};
+ gboolean is_paused = FALSE;
+ gboolean is_accepting_jobs = TRUE;
/* Skip leading attributes until we hit a printer...
*/
{
if (strcmp (attr->values[i].string.text, "none") != 0)
{
+ /* Sets is_paused flag for paused printer. */
+ if (strcmp (attr->values[i].string.text, "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)
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)
+ {
+ if (attr->values[0].boolean == 1)
+ is_accepting_jobs = TRUE;
+ else
+ is_accepting_jobs = FALSE;
+ }
+ else if (strcmp (attr->name, "job-sheets-supported") == 0)
+ {
+ if (cups_backend->covers == NULL)
+ {
+ cups_backend->number_of_covers = attr->num_values;
+ 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[cups_backend->number_of_covers] = NULL;
+ }
+ }
+ else if (strcmp (attr->name, "job-sheets-default") == 0)
+ {
+ if ( (cups_backend->default_cover_before == NULL) && (cups_backend->default_cover_after == NULL))
+ {
+ if (attr->num_values == 2)
+ {
+ cups_backend->default_cover_before = g_strdup (attr->values[0].string.text);
+ cups_backend->default_cover_after = g_strdup (attr->values[1].string.text);
+ }
+ }
+ }
else
{
GTK_NOTE (PRINTING,
else
g_object_ref (printer);
+ gtk_printer_set_is_paused (printer, is_paused);
+ gtk_printer_set_is_accepting_jobs (printer, is_accepting_jobs);
+
if (!gtk_printer_is_active (printer))
{
gtk_printer_set_is_active (printer, TRUE);
status_changed |= gtk_printer_set_location (printer, location);
status_changed |= gtk_printer_set_description (printer, description);
+ if (state_msg != NULL && strlen (state_msg) == 0)
+ {
+ if (is_paused && !is_accepting_jobs)
+ /* Translators: this is a printer status. */
+ tmp_msg2 = g_strdup ( N_("Paused ; Rejecting Jobs"));
+ if (is_paused && is_accepting_jobs)
+ /* Translators: this is a printer status. */
+ tmp_msg2 = g_strdup ( N_("Paused"));
+ if (!is_paused && !is_accepting_jobs)
+ /* Translators: this is a printer status. */
+ tmp_msg2 = g_strdup ( N_("Rejecting Jobs"));
+
+ if (tmp_msg2 != NULL)
+ state_msg = tmp_msg2;
+ }
+
/* Set description of the reason and combine it with printer-state-message. */
if ( (reason_msg != NULL))
{
}
status_changed |= gtk_printer_set_state_message (printer, state_msg);
+ status_changed |= gtk_printer_set_is_accepting_jobs (printer, is_accepting_jobs);
if (tmp_msg != NULL)
g_free (tmp_msg);
+ if (tmp_msg2 != NULL)
+ g_free (tmp_msg2);
+
if (reason_msg_desc != NULL)
g_free (reason_msg_desc);
gtk_printer_set_icon_name (printer, "gtk-print-error");
else if (printer_state_reason_level == 2)
gtk_printer_set_icon_name (printer, "gtk-print-warning");
+ else if (gtk_printer_is_paused (printer))
+ gtk_printer_set_icon_name (printer, "gtk-print-paused");
else
gtk_printer_set_icon_name (printer, "gtk-print");
"printer-state-message",
"printer-state-reasons",
"printer-state",
- "queued-job-count"
+ "queued-job-count",
+ "printer-is-accepting-jobs",
+ "job-sheets-supported",
+ "job-sheets-default"
};
if (cups_backend->list_printers_pending ||
return num_options;
}
+/* This function requests default printer from a CUPS server in regular intervals.
+ * In the case of unreachable CUPS server the request is repeated later.
+ * The default printer is not requested in the case of previous success.
+ */
+static void
+cups_get_default_printer (GtkPrintBackendCups *backend)
+{
+ GtkPrintBackendCups *cups_backend;
+
+ cups_backend = backend;
+
+ cups_backend->default_printer_connection_test = gtk_cups_connection_test_new (NULL);
+ if (cups_backend->default_printer_poll == 0)
+ {
+ if (cups_request_default_printer (cups_backend))
+ cups_backend->default_printer_poll = gdk_threads_add_timeout_seconds (1,
+ (GSourceFunc) cups_request_default_printer,
+ backend);
+ }
+}
+
static void
cups_request_default_printer_cb (GtkPrintBackendCups *print_backend,
GtkCupsResult *result,
ipp_t *response;
ipp_attribute_t *attr;
+ GDK_THREADS_ENTER ();
+
response = gtk_cups_result_get_response (result);
if ((attr = ippFindAttribute (response, "printer-name", IPP_TAG_NAME)) != NULL)
*/
if (print_backend->list_printers_poll != 0)
cups_request_printer_list (print_backend);
+
+ GDK_THREADS_LEAVE ();
}
-static void
+static gboolean
cups_request_default_printer (GtkPrintBackendCups *print_backend)
{
GtkCupsRequest *request;
const char *str;
char *name = NULL;
+ if (!gtk_cups_connection_test_is_server_available (print_backend->default_printer_connection_test))
+ return TRUE;
+
+ gtk_cups_connection_test_free (print_backend->default_printer_connection_test);
+ print_backend->default_printer_connection_test = NULL;
+
if ((str = g_getenv ("LPDEST")) != NULL)
{
print_backend->default_printer = g_strdup (str);
print_backend->got_default_printer = TRUE;
- return;
+ return FALSE;
}
else if ((str = g_getenv ("PRINTER")) != NULL &&
strcmp (str, "lp") != 0)
{
print_backend->default_printer = g_strdup (str);
print_backend->got_default_printer = TRUE;
- return;
+ return FALSE;
}
/* Figure out user setting for default printer */
{
print_backend->default_printer = name;
print_backend->got_default_printer = TRUE;
- return;
+ return FALSE;
}
request = gtk_cups_request_new (NULL,
(GtkPrintCupsResponseCallbackFunc) cups_request_default_printer_cb,
g_object_ref (print_backend),
g_object_unref);
+
+ return FALSE;
}
static void
const char *translation;
} cups_choice_translations[] = {
{ "Duplex", "None", N_("One Sided") },
+ /* Translators: this is an option of "Paper Source" */
{ "InputSlot", "Auto", N_("Auto Select") },
+ /* Translators: this is an option of "Paper Source" */
{ "InputSlot", "AutoSelect", N_("Auto Select") },
+ /* Translators: this is an option of "Paper Source" */
{ "InputSlot", "Default", N_("Printer Default") },
+ /* Translators: this is an option of "Paper Source" */
{ "InputSlot", "None", N_("Printer Default") },
+ /* Translators: this is an option of "Paper Source" */
{ "InputSlot", "PrinterDefault", N_("Printer Default") },
+ /* Translators: this is an option of "Paper Source" */
{ "InputSlot", "Unspecified", N_("Auto Select") },
};
char *n_up[] = {"1", "2", "4", "6", "9", "16" };
char *prio[] = {"100", "80", "50", "30" };
char *prio_display[] = {N_("Urgent"), N_("High"), N_("Medium"), N_("Low") };
- char *cover[] = {"none", "classified", "confidential", "secret", "standard", "topsecret", "unclassified" };
- char *cover_display[] = {N_("None"), N_("Classified"), N_("Confidential"), N_("Secret"), N_("Standard"), N_("Top Secret"), N_("Unclassified"),};
+ char *n_up_layout[] = { "lrtb", "lrbt", "rltb", "rlbt", "tblr", "tbrl", "btlr", "btrl" };
+ char *n_up_layout_display[] = { N_("Left to right, top to bottom"), N_("Left to right, bottom to top"),
+ N_("Right to left, top to bottom"), N_("Right to left, bottom to top"),
+ N_("Top to bottom, left to right"), N_("Top to bottom, right to left"),
+ N_("Bottom to top, left to right"), N_("Bottom to top, right to left") };
char *name;
int num_opts;
cups_option_t *opts = NULL;
+ GtkPrintBackendCups *backend;
+ GtkTextDirection text_direction;
set = gtk_printer_option_set_new ();
/* Cups specific, non-ppd related settings */
- option = gtk_printer_option_new ("gtk-n-up", "Pages Per Sheet", GTK_PRINTER_OPTION_TYPE_PICKONE);
+ 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");
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]);
+
+ 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]);
- option = gtk_printer_option_new ("gtk-job-prio", "Job Priority", GTK_PRINTER_OPTION_TYPE_PICKONE);
+ option = gtk_printer_option_new ("gtk-job-prio", _("Job Priority"), GTK_PRINTER_OPTION_TYPE_PICKONE);
gtk_printer_option_choices_from_array (option, G_N_ELEMENTS (prio),
prio, prio_display);
gtk_printer_option_set (option, "50");
gtk_printer_option_set_add (set, option);
g_object_unref (option);
- option = gtk_printer_option_new ("gtk-billing-info", "Billing Info", GTK_PRINTER_OPTION_TYPE_STRING);
+ option = gtk_printer_option_new ("gtk-billing-info", _("Billing Info"), GTK_PRINTER_OPTION_TYPE_STRING);
gtk_printer_option_set (option, "");
set_option_from_settings (option, settings);
gtk_printer_option_set_add (set, option);
g_object_unref (option);
- for (i = 0; i < G_N_ELEMENTS(cover_display); i++)
- cover_display[i] = _(cover_display[i]);
+ backend = GTK_PRINT_BACKEND_CUPS (gtk_printer_get_backend (printer));
+
+ if (backend != NULL)
+ {
+ char *cover_default[] = {"none", "classified", "confidential", "secret", "standard", "topsecret", "unclassified" };
+ char *cover_display_default[] = {N_("None"), N_("Classified"), N_("Confidential"), N_("Secret"), N_("Standard"), N_("Top Secret"), N_("Unclassified"),};
+ char **cover = NULL;
+ char **cover_display = NULL;
+ char **cover_display_translated = NULL;
+ gint num_of_covers = 0;
+ gpointer value;
+ gint j;
+
+ num_of_covers = backend->number_of_covers;
+ cover = g_new (char *, num_of_covers + 1);
+ cover[num_of_covers] = NULL;
+ cover_display = g_new (char *, num_of_covers + 1);
+ cover_display[num_of_covers] = NULL;
+ cover_display_translated = g_new (char *, num_of_covers + 1);
+ cover_display_translated[num_of_covers] = NULL;
+
+ for (i = 0; i < num_of_covers; i++)
+ {
+ cover[i] = g_strdup (backend->covers[i]);
+ value = NULL;
+ for (j = 0; j < G_N_ELEMENTS (cover_default); j++)
+ if (strcmp (cover_default[j], cover[i]) == 0)
+ {
+ value = cover_display_default[j];
+ break;
+ }
+ cover_display[i] = (value != NULL) ? g_strdup (value) : g_strdup (backend->covers[i]);
+ }
+
+ for (i = 0; i < num_of_covers; i++)
+ cover_display_translated[i] = _(cover_display[i]);
- option = gtk_printer_option_new ("gtk-cover-before", "Before", GTK_PRINTER_OPTION_TYPE_PICKONE);
- gtk_printer_option_choices_from_array (option, G_N_ELEMENTS (cover),
- cover, cover_display);
- gtk_printer_option_set (option, "none");
- set_option_from_settings (option, settings);
- gtk_printer_option_set_add (set, option);
- g_object_unref (option);
+ option = gtk_printer_option_new ("gtk-cover-before", _("Before"), GTK_PRINTER_OPTION_TYPE_PICKONE);
+ gtk_printer_option_choices_from_array (option, num_of_covers,
+ cover, cover_display_translated);
- option = gtk_printer_option_new ("gtk-cover-after", "After", GTK_PRINTER_OPTION_TYPE_PICKONE);
- gtk_printer_option_choices_from_array (option, G_N_ELEMENTS (cover),
- cover, cover_display);
- gtk_printer_option_set (option, "none");
- set_option_from_settings (option, settings);
- gtk_printer_option_set_add (set, option);
- g_object_unref (option);
+ if (backend->default_cover_before != NULL)
+ gtk_printer_option_set (option, backend->default_cover_before);
+ else
+ gtk_printer_option_set (option, "none");
+ set_option_from_settings (option, settings);
+ gtk_printer_option_set_add (set, option);
+ g_object_unref (option);
- option = gtk_printer_option_new ("gtk-print-time", "Print at", GTK_PRINTER_OPTION_TYPE_PICKONE);
+ option = gtk_printer_option_new ("gtk-cover-after", _("After"), GTK_PRINTER_OPTION_TYPE_PICKONE);
+ gtk_printer_option_choices_from_array (option, num_of_covers,
+ cover, cover_display_translated);
+ if (backend->default_cover_after != NULL)
+ gtk_printer_option_set (option, backend->default_cover_after);
+ else
+ gtk_printer_option_set (option, "none");
+ set_option_from_settings (option, settings);
+ gtk_printer_option_set_add (set, option);
+ g_object_unref (option);
+
+ g_strfreev (cover);
+ g_strfreev (cover_display);
+ g_free (cover_display_translated);
+ }
+
+ option = gtk_printer_option_new ("gtk-print-time", _("Print at"), GTK_PRINTER_OPTION_TYPE_PICKONE);
gtk_printer_option_choices_from_array (option, G_N_ELEMENTS (print_at),
print_at, print_at);
gtk_printer_option_set (option, "now");
gtk_printer_option_set_add (set, option);
g_object_unref (option);
- option = gtk_printer_option_new ("gtk-print-time-text", "Print at time", GTK_PRINTER_OPTION_TYPE_STRING);
+ option = gtk_printer_option_new ("gtk-print-time-text", _("Print at time"), GTK_PRINTER_OPTION_TYPE_STRING);
gtk_printer_option_set (option, "");
set_option_from_settings (option, settings);
gtk_printer_option_set_add (set, option);
map_settings_to_option (option, all_map, G_N_ELEMENTS (all_map),
settings, GTK_PRINT_SETTINGS_NUMBER_UP, "number-up");
}
+ else if (strcmp (option->name, "gtk-n-up-layout") == 0)
+ {
+ map_settings_to_option (option, all_map, G_N_ELEMENTS (all_map),
+ settings, GTK_PRINT_SETTINGS_NUMBER_UP_LAYOUT, "number-up-layout");
+ }
else if (strcmp (option->name, "gtk-billing-info") == 0)
{
cups_value = gtk_print_settings_get (settings, "cups-job-billing");
else if (strcmp (option->name, "gtk-n-up") == 0)
map_option_to_settings (value, all_map, G_N_ELEMENTS (all_map),
settings, GTK_PRINT_SETTINGS_NUMBER_UP, "number-up");
+ else if (strcmp (option->name, "gtk-n-up-layout") == 0)
+ map_option_to_settings (value, all_map, G_N_ELEMENTS (all_map),
+ settings, GTK_PRINT_SETTINGS_NUMBER_UP_LAYOUT, "number-up-layout");
else if (strcmp (option->name, "gtk-billing-info") == 0 && strlen (value) > 0)
gtk_print_settings_set (settings, "cups-job-billing", value);
else if (strcmp (option->name, "gtk-job-prio") == 0)
GTK_PRINT_CAPABILITY_COPIES |
GTK_PRINT_CAPABILITY_COLLATE |
GTK_PRINT_CAPABILITY_REVERSE |
+#if (CUPS_VERSION_MAJOR == 1 && CUPS_VERSION_MINOR >= 1 && CUPS_VERSION_PATCH >= 15) || (CUPS_VERSION_MAJOR == 1 && CUPS_VERSION_MINOR > 1) || CUPS_VERSION_MAJOR > 1
+ GTK_PRINT_CAPABILITY_NUMBER_UP_LAYOUT |
+#endif
GTK_PRINT_CAPABILITY_NUMBER_UP;
}
projects / ~andy / gtk / blobdiff