From 042e7f3f564b9b0f3ab59302235d98febce420e6 Mon Sep 17 00:00:00 2001 From: Martin Kretzschmar Date: Wed, 22 Dec 2004 22:00:20 +0000 Subject: Set up a print dialog for "PostScript injection" method. * shell/ev-window.c (ev_window_cmd_file_print, ev_window_print) (using_postscript_printer): Set up a print dialog for "PostScript injection" method. * shell/ev-print-job.h, shell/ev-print-job.c: stub classes for EvPrintJob. * shell/Makefile.am (evince_SOURCES): add ev-print-job.[ch] --- diff --git a/ChangeLog b/ChangeLog index fd32647..ecff394 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,14 @@ +2004-12-22 Martin Kretzschmar + + * shell/ev-window.c (ev_window_cmd_file_print, ev_window_print) + (using_postscript_printer): Set up a print dialog for "PostScript + injection" method. + + * shell/ev-print-job.h, shell/ev-print-job.c: stub classes for + EvPrintJob. + + * shell/Makefile.am (evince_SOURCES): add ev-print-job.[ch] + 2004-12-22 Marco Pesenti Gritti * ps/gtkgs.c: (gtk_gs_init), (set_up_page), diff --git a/shell/Makefile.am b/shell/Makefile.am index 4740485..33e7483 100644 --- a/shell/Makefile.am +++ b/shell/Makefile.am @@ -23,6 +23,8 @@ evince_SOURCES= \ ev-application.h \ ev-marshal.c \ ev-marshal.h \ + ev-print-job.c \ + ev-print-job.h \ ev-view.c \ ev-view.h \ ev-window.c \ diff --git a/shell/ev-print-job.c b/shell/ev-print-job.c new file mode 100644 index 0000000..ea261c3 --- /dev/null +++ b/shell/ev-print-job.c @@ -0,0 +1,62 @@ +/* this file is part of evince, a gnome document viewer + * + * Copyright (C) 2004 Martin Kretzschmar + * + * Author: + * Martin Kretzschmar + * + * Evince is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * Evince is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA. + */ + +#include +#include + +#include "ev-print-job.h" + +#define EV_PRINT_JOB_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), EV_PRINT_JOB, EvPrintJobClass)) +#define EV_IS_PRINT_JOB_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), EV_PRINT_JOB)) +#define EV_PRINT_JOB_GET_CLASS(object) (G_TYPE_INSTANCE_GET_CLASS((object), EV_PRINT_JOB, EvPrintJobClass)) + +struct _EvPrintJob { + GObject parent_instance; +}; + +struct _EvPrintJobClass { + GObjectClass parent_class; +}; + + +G_DEFINE_TYPE (EvPrintJob, ev_print_job, G_TYPE_OBJECT); + +static void +ev_print_job_class_init (EvPrintJobClass *ev_print_job_class) +{ + GObjectClass *g_object_class; + + g_object_class = G_OBJECT_CLASS (ev_print_job_class); +} + +static void +ev_print_job_init (EvPrintJob *ev_print_job) +{ +} + +void +ev_print_job_print (EvPrintJob *job, GtkWindow *parent) +{ + g_return_if_fail (EV_IS_PRINT_JOB (job)); + /* FIXME */ + g_printerr ("Printing...\n"); +} diff --git a/shell/ev-print-job.h b/shell/ev-print-job.h new file mode 100644 index 0000000..0b5dc2a --- /dev/null +++ b/shell/ev-print-job.h @@ -0,0 +1,43 @@ +/* this file is part of evince, a gnome document viewer + * + * Copyright (C) 2004 Martin Kretzschmar + * + * Author: + * Martin Kretzschmar + * + * Evince is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * Evince is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA. + */ + +#ifndef EV_PRINT_JOB_H +#define EV_PRINT_JOB_H + +#include +#include + +G_BEGIN_DECLS + +typedef struct _EvPrintJob EvPrintJob; +typedef struct _EvPrintJobClass EvPrintJobClass; + +#define EV_TYPE_PRINT_JOB (ev_print_job_get_type()) +#define EV_PRINT_JOB(object) (G_TYPE_CHECK_INSTANCE_CAST((object), EV_TYPE_PRINT_JOB, EvPrintJob)) +#define EV_IS_PRINT_JOB(object) (G_TYPE_CHECK_INSTANCE_TYPE((object), EV_TYPE_PRINT_JOB)) + +GType ev_print_job_get_type (void); +void ev_print_job_print (EvPrintJob *job, GtkWindow *parent); + +G_END_DECLS + +#endif /* !EV_PRINT_JOB_H */ diff --git a/shell/ev-window.c b/shell/ev-window.c index 4e1cc65..0ca5df0 100644 --- a/shell/ev-window.c +++ b/shell/ev-window.c @@ -33,6 +33,7 @@ #include "ev-sidebar-bookmarks.h" #include "ev-sidebar-thumbnails.h" #include "ev-view.h" +#include "ev-print-job.h" #include "eggfindbar.h" #include "pdf-document.h" @@ -42,6 +43,7 @@ #include #include #include +#include #include @@ -300,11 +302,97 @@ ev_window_cmd_file_open (GtkAction *action, EvWindow *ev_window) ev_application_open (EV_APP, NULL); } +static gboolean +using_postscript_printer (GnomePrintConfig *config) +{ + const guchar *driver; + const guchar *transport; + + driver = gnome_print_config_get ( + config, (const guchar *)"Settings.Engine.Backend.Driver"); + + transport = gnome_print_config_get ( + config, (const guchar *)"Settings.Transport.Backend"); + + if (driver) { + if (!strcmp ((const gchar *)driver, "gnome-print-ps")) + return TRUE; + else + return FALSE; + } else if (transport) { + if (!strcmp ((const gchar *)transport, "CUPS")) + return TRUE; + } + + return FALSE; +} + static void -ev_window_cmd_file_print (GtkAction *action, EvWindow *ev_window) +ev_window_print (EvWindow *ev_window) { + GnomePrintConfig *config; + GnomePrintJob *job; + GtkWidget *print_dialog; + EvPrintJob *print_job = NULL; + g_return_if_fail (EV_IS_WINDOW (ev_window)); - /* FIXME */ + g_return_if_fail (ev_window->priv->document != NULL); + + config = gnome_print_config_default (); + job = gnome_print_job_new (config); + + print_dialog = gnome_print_dialog_new (job, _("Print"), + (GNOME_PRINT_DIALOG_RANGE | + GNOME_PRINT_DIALOG_COPIES)); + gtk_dialog_set_response_sensitive (GTK_DIALOG (print_dialog), + GNOME_PRINT_DIALOG_RESPONSE_PREVIEW, + FALSE); + + while (TRUE) { + int response; + response = gtk_dialog_run (GTK_DIALOG (print_dialog)); + + if (response != GNOME_PRINT_DIALOG_RESPONSE_PRINT) + break; + + /* FIXME: Change this when we have the first backend + * that can print more than postscript + */ + if (!using_postscript_printer (config)) { + GtkWidget *dialog; + + dialog = gtk_message_dialog_new ( + GTK_WINDOW (print_dialog), GTK_DIALOG_MODAL, + GTK_MESSAGE_ERROR, GTK_BUTTONS_OK, + _("Printing is not supported on this printer.")); + gtk_message_dialog_format_secondary_text ( + GTK_MESSAGE_DIALOG (dialog), + _("You were trying to print to a printer using the \"%s\" driver. This program requires a PostScript printer driver."), + gnome_print_config_get ( + config, "Settings.Engine.Backend.Driver")); + gtk_dialog_run (GTK_DIALOG (dialog)); + gtk_widget_destroy (dialog); + + continue; + } + + print_job = g_object_new (EV_TYPE_PRINT_JOB, + "document", ev_window->priv->document, + "print-dialog", print_dialog, + NULL); + break; + } + + gtk_widget_destroy (print_dialog); + + if (print_job != NULL) + ev_print_job_print (print_job, GTK_WINDOW (ev_window)); +} + +static void +ev_window_cmd_file_print (GtkAction *action, EvWindow *ev_window) +{ + ev_window_print (ev_window); } static void -- cgit v0.9.1