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gedit r6066 - branches/printing/gedit

Author: paolo
Date: Sat Jan 12 14:17:41 2008
New Revision: 6066
URL: http://svn.gnome.org/viewvc/gedit?rev=6066&view=rev

Log:
Skeleton of gedit-print-job.c


Added:
   branches/printing/gedit/gedit-print-job.c
Modified:
   branches/printing/gedit/gedit-marshal.list
   branches/printing/gedit/gedit-print-job.h

Modified: branches/printing/gedit/gedit-marshal.list
==============================================================================
--- branches/printing/gedit/gedit-marshal.list	(original)
+++ branches/printing/gedit/gedit-marshal.list	Sat Jan 12 14:17:41 2008
@@ -8,3 +8,4 @@
 VOID:BOOLEAN,POINTER
 VOID:BOXED,BOXED
 VOID:STRING,BOXED,FLAGS
+VOID:UINT,POINTER

Added: branches/printing/gedit/gedit-print-job.c
==============================================================================
--- (empty file)
+++ branches/printing/gedit/gedit-print-job.c	Sat Jan 12 14:17:41 2008
@@ -0,0 +1,250 @@
+/*
+ * gedit-print.c
+ * This file is part of gedit
+ *
+ * Copyright (C) 2000-2001 Chema Celorio, Paolo Maggi
+ * Copyright (C) 2002-2008 Paolo Maggi  
+ *
+ * This program 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.
+ *
+ * This program 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. 
+ */
+ 
+/*
+ * Modified by the gedit Team, 1998-2005. See the AUTHORS file for a 
+ * list of people on the gedit Team.  
+ * See the ChangeLog files for a list of changes. 
+ *
+ * $Id: gedit-print.c 6022 2007-12-09 14:38:57Z pborelli $
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <glib/gi18n.h>
+
+#include <sys/types.h>#define GEDIT_TAB_GET_PRIVATE(object)(G_TYPE_INSTANCE_GET_PRIVATE ((object), GEDIT_TYPE_TAB, GeditTabPrivate))
+#include <sys/stat.h>
+#include <fcntl.h>
+#include <unistd.h>
+#include <string.h>	/* For strlen */
+
+#include "gedit-print-job.h"
+#include "gedit-debug.h"
+#include "gedit-utils.h"
+#include "gedit-prefs-manager-app.h"
+#include "gedit-tab.h"
+
+
+#define GEDIT_PRINT_JOB_GET_PRIVATE(object)(G_TYPE_INSTANCE_GET_PRIVATE ((object), GEDIT_TYPE_PRINT_JOB, GeditPrintJobPrivate))
+
+struct _GeditPrintJobPrivate
+{
+	GtkPrintOperation *operation;	
+};
+
+enum 
+{
+	PRINTING,
+	DONE
+	LAST_SIGNAL
+};
+
+static guint print_job_signals[LAST_SIGNAL] = { 0 };
+
+G_DEFINE_TYPE (GeditPrintJob, gedit_print_job, G_TYPE_OBJECT)
+
+
+static void 
+gedit_print_job_class_init (GeditPrintJobClass *klass)
+{
+	print_job_signals[PRINTING] =
+		g_signal_new ("printing",
+			      G_OBJECT_CLASS_TYPE (object_class),
+			      G_SIGNAL_RUN_LAST,
+			      G_STRUCT_OFFSET (GeditPrintJobClass, printing),
+			      NULL, NULL,
+			      g_cclosure_marshal_VOID__UINT,
+			      G_TYPE_NONE,
+			      1,
+			      G_TYPE_UINT);
+
+	print_job_signals[DONE] =
+		g_signal_new ("done",
+			      G_OBJECT_CLASS_TYPE (object_class),
+			      G_SIGNAL_RUN_LAST,
+			      G_STRUCT_OFFSET (GeditPrintJobClass, done),
+			      NULL, NULL,
+			      gedit_marshal_VOID__UINT_POINTER,
+			      G_TYPE_NONE,
+			      2,
+			      G_TYPE_UINT,
+			      G_TYPE_POINTER);
+			      			      
+	g_type_class_add_private (object_class, sizeof (GeditPrintJobPrivate));
+}
+
+// Print setting and page setup vanno settati per document e fall back al file salvato
+// Vedi buffer_set
+#define GEDIT_PRINT_CONFIG "gedit-print-config-key"
+
+#if 0
+static void
+buffer_set (GeditPrintJob *job, GParamSpec *pspec, gpointer d)
+{
+	GtkSourceBuffer *buffer;
+	GtkSourcePrintJob *pjob;
+	gpointer data;
+	GnomePrintConfig *config;
+	
+	gedit_debug (DEBUG_PRINT);
+	
+	pjob = GTK_SOURCE_PRINT_JOB (job);
+	
+	buffer = gtk_source_print_job_get_buffer (pjob);
+	
+	data = g_object_get_data (G_OBJECT (buffer),
+				  GEDIT_PRINT_CONFIG);
+
+	if (data == NULL)	
+	{			  
+		config = load_print_config_from_file ();
+		g_return_if_fail (config != NULL);
+		
+		g_object_set_data_full (G_OBJECT (buffer),
+					GEDIT_PRINT_CONFIG,
+					config,
+					(GDestroyNotify)gnome_print_config_unref);
+	}
+	else
+	{
+		config = GNOME_PRINT_CONFIG (data);
+	}
+
+	gnome_print_config_set_int (config, (guchar *) GNOME_PRINT_KEY_NUM_COPIES, 1);
+	gnome_print_config_set_boolean (config, (guchar *) GNOME_PRINT_KEY_COLLATE, FALSE);
+
+	gtk_source_print_job_set_config (pjob, config);
+	
+	gtk_source_print_job_set_highlight (pjob, 
+					    gtk_source_buffer_get_highlight_syntax (buffer) &&
+					    gedit_prefs_manager_get_print_syntax_hl ());
+		
+	if (gedit_prefs_manager_get_print_header ())
+	{
+		gchar *doc_name;
+		gchar *name_to_display;
+		gchar *left;
+
+		doc_name = gedit_document_get_uri_for_display (GEDIT_DOCUMENT (buffer));
+		name_to_display = gedit_utils_str_middle_truncate (doc_name, 60);
+
+		left = g_strdup_printf (_("File: %s"), name_to_display);
+
+		/* Translators: %N is the current page number, %Q is the total
+		 * number of pages (ex. Page 2 of 10) 
+		 */
+		gtk_source_print_job_set_header_format (pjob,
+							left, 
+							NULL, 
+							_("Page %N of %Q"), 
+							TRUE);
+
+		gtk_source_print_job_set_print_header (pjob, TRUE);
+
+		g_free (doc_name);
+		g_free (name_to_display);
+		g_free (left);
+	}	
+}
+#endif
+
+static void
+gedit_print_job_init (GeditPrintJob *job)
+{
+
+	job->priv = GEDIT_PRINT_JOB_GET_PRIVATE (job);
+#if 0
+	GtkSourcePrintJob *pjob;
+
+	gchar *print_font_body;
+	gchar *print_font_header;
+	gchar *print_font_numbers;
+	
+	PangoFontDescription *print_font_body_desc;
+	PangoFontDescription *print_font_header_desc;
+	PangoFontDescription *print_font_numbers_desc;
+	
+	gedit_debug (DEBUG_PRINT);
+	
+	pjob = GTK_SOURCE_PRINT_JOB (job);
+		
+	gtk_source_print_job_set_print_numbers (pjob,
+			gedit_prefs_manager_get_print_line_numbers ());
+
+	gtk_source_print_job_set_wrap_mode (pjob,
+			gedit_prefs_manager_get_print_wrap_mode ());
+
+	gtk_source_print_job_set_tabs_width (pjob,
+			gedit_prefs_manager_get_tabs_size ());
+	
+	gtk_source_print_job_set_print_header (pjob, FALSE);
+	gtk_source_print_job_set_print_footer (pjob, FALSE);
+
+	print_font_body = gedit_prefs_manager_get_print_font_body ();
+	print_font_header = gedit_prefs_manager_get_print_font_header ();
+	print_font_numbers = gedit_prefs_manager_get_print_font_numbers ();
+	
+	gtk_source_print_job_set_font (pjob, print_font_body);
+	gtk_source_print_job_set_numbers_font (pjob, print_font_numbers);
+	gtk_source_print_job_set_header_footer_font (pjob, print_font_header);
+
+	print_font_body_desc = pango_font_description_from_string (print_font_body);
+	print_font_header_desc = pango_font_description_from_string (print_font_header);
+	print_font_numbers_desc = pango_font_description_from_string (print_font_numbers);
+
+	gtk_source_print_job_set_font_desc (pjob, print_font_body_desc);
+	gtk_source_print_job_set_numbers_font_desc (pjob, print_font_numbers_desc);
+	gtk_source_print_job_set_header_footer_font_desc (pjob, print_font_header_desc);
+
+	g_free (print_font_body);
+	g_free (print_font_header);
+	g_free (print_font_numbers);
+
+	pango_font_description_free (print_font_body_desc);
+	pango_font_description_free (print_font_header_desc);
+	pango_font_description_free (print_font_numbers_desc);
+	
+	g_signal_connect (job,
+			  "notify::buffer",
+			  G_CALLBACK (buffer_set),
+			  NULL);
+#endif
+}
+
+GeditPrintJob *
+gedit_print_job_new (GeditDocument *doc)
+{
+	GeditPrintJob *job;
+	
+	g_return_val_if_fail (GEDIT_IS_DOCUMENT (doc), NULL);
+	
+	job = GEDIT_PRINT_JOB (g_object_new (GEDIT_TYPE_PRINT_JOB,
+					     "buffer", doc,
+					      NULL));
+
+	return job;
+}
+

Modified: branches/printing/gedit/gedit-print-job.h
==============================================================================
--- branches/printing/gedit/gedit-print-job.h	(original)
+++ branches/printing/gedit/gedit-print-job.h	Sat Jan 12 14:17:41 2008
@@ -1,5 +1,5 @@
 /*
- * gedit-print.h
+ * gedit-print-job.h
  * This file is part of gedit
  *
  * Copyright (C) 2000-2001 Chema Celorio, Paolo Maggi
@@ -26,15 +26,14 @@
  * list of people on the gedit Team.  
  * See the ChangeLog files for a list of changes. 
  *
- * $Id: gedit-print.h 5666 2007-06-29 19:52:25Z sfre $
+ * $Id$
  */
 
-#ifndef __GEDIT_PRINT_H__
-#define __GEDIT_PRINT_H__
+#ifndef __GEDIT_PRINT_JOB_H__
+#define __GEDIT_PRINT_JOB_H__
 
+#include <gtk/gtk.h>
 #include <gedit/gedit-document.h>
-#include <gedit/gtksourceprintjob.h>
-#include <libgnomeprintui/gnome-print-dialog.h>
 
 G_BEGIN_DECLS
 
@@ -123,4 +122,4 @@
 
 G_END_DECLS
 
-#endif /* __GEDIT_PRINT_H__ */
+#endif /* __GEDIT_PRINT_JOB_H__ */
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