X-Git-Url: https://www.fi.muni.cz/~kas/git//home/kas/public_html/git/?a=blobdiff_plain;ds=inline;f=shell%2Fev-print-job.c;h=79076f90b8fa88766238995c09459f5c1c90aad6;hb=b4400b84fbb899a1984c8e145b91a09de3a35516;hp=e7c1ce1b431d065a349d4f4aab539c98810656c1;hpb=3f3b7a054f3b5d704fc1389b4551a4bed49e63bc;p=evince.git

diff --git a/shell/ev-print-job.c b/shell/ev-print-job.c
index e7c1ce1b..79076f90 100644
--- a/shell/ev-print-job.c
+++ b/shell/ev-print-job.c
@@ -32,8 +32,9 @@
 #define GNOME_PRINT_UNSTABLE_API
 #include <libgnomeprint/gnome-print-job.h>
 
-#include "ev-ps-exporter.h"
+#include "ev-file-exporter.h"
 #include "ev-print-job.h"
+#include "ev-page-cache.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))
@@ -47,8 +48,8 @@ struct _EvPrintJob {
 	double width; /* FIXME unused */
 	double height; /* FIXME unused */
 	gboolean duplex; /* FIXME unused */
-	int copies; /* FIXME unused */
-	int collate; /* FIXME unsued */
+	int copies;
+	int collate;
 
 	/* range printing */
 	int first_page;
@@ -59,6 +60,8 @@ struct _EvPrintJob {
 	guint idle_id;
 	gboolean printing;
 	int next_page;
+	int copies_done;
+	int shift;
 };
 
 struct _EvPrintJobClass {
@@ -219,7 +222,7 @@ void
 ev_print_job_use_print_dialog_settings (EvPrintJob *job, GnomePrintDialog *dialog)
 {
 	GnomePrintConfig *print_config;
-	EvPageCache *page_cache = ev_document_get_page_cache (job->document);
+	EvPageCache *page_cache = ev_page_cache_get (job->document);
 
 	g_return_if_fail (EV_IS_PRINT_JOB (job));
 	g_return_if_fail (GNOME_IS_PRINT_DIALOG (dialog));
@@ -231,7 +234,7 @@ ev_print_job_use_print_dialog_settings (EvPrintJob *job, GnomePrintDialog *dialo
 	gnome_print_config_get_boolean (print_config,
 					(guchar *)GNOME_PRINT_KEY_DUPLEX, &job->duplex);
 
-	page_cache = ev_document_get_page_cache (job->document);
+	page_cache = ev_page_cache_get (job->document);
 
 	/* get the printing ranges */
 	switch (gnome_print_dialog_get_range (dialog)) {
@@ -257,28 +260,54 @@ idle_print_handler (EvPrintJob *job)
 {
 	if (!job->printing) {
 		ev_document_doc_mutex_lock ();
-		ev_ps_exporter_begin (EV_PS_EXPORTER (job->document),
-				      job->temp_file, job->first_page,
-				      job->last_page);
+		ev_file_exporter_begin (
+                        EV_FILE_EXPORTER (job->document),
+			EV_FILE_FORMAT_PS,
+                        job->temp_file, 
+			MIN (job->first_page, job->last_page),
+			MAX (job->first_page, job->last_page),
+                        job->width, job->height, job->duplex);
 		ev_document_doc_mutex_unlock ();
 		job->next_page = job->first_page;
+		job->shift = (job->first_page > job->last_page) ? -1 : 1;
 		job->printing = TRUE;
 		return TRUE;
 	}
-
-	if (job->next_page <= job->last_page) {
+	
+	if ((job->next_page - job->last_page) * job->shift <= 0) {
+		EvRenderContext *rc;
 #if 0
 		g_printerr ("Printing page %d\n", job->next_page);
 #endif
+		rc = ev_render_context_new (0, job->next_page, 1.0);
+
 		ev_document_doc_mutex_lock ();
-		ev_ps_exporter_do_page (EV_PS_EXPORTER (job->document),
-					job->next_page);
+		ev_file_exporter_do_page (EV_FILE_EXPORTER (job->document), rc);
 		ev_document_doc_mutex_unlock ();
-		job->next_page++;
+
+		g_object_unref (rc);
+
+		if (job->collate) {
+			/* collate must repeat the same page */
+			job->copies_done++;
+			if(job->copies == job->copies_done) {
+				job->next_page += job->shift;
+				job->copies_done = 0;
+			}
+		} else {
+			job->next_page += job->shift;
+			if ((job->next_page - job->last_page) * job->shift > 0){
+			        job->copies_done++;
+				if(job->copies_done < job->copies) {
+					/* more copies to go, restart to the first page */
+					job->next_page = job->first_page;
+				}
+			}
+		}
 		return TRUE;
-	} else { /* no more pages */
+	} else { /* no more pages or copies */
 		ev_document_doc_mutex_lock ();
-		ev_ps_exporter_end (EV_PS_EXPORTER (job->document));
+		ev_file_exporter_end (EV_FILE_EXPORTER (job->document));
 		ev_document_doc_mutex_unlock ();
 
 		close (job->fd);
@@ -312,7 +341,7 @@ ev_print_job_print (EvPrintJob *job, GtkWindow *parent)
 
 	g_return_if_fail (EV_IS_PRINT_JOB (job));
 	g_return_if_fail (job->document != NULL);
-	g_return_if_fail (EV_IS_PS_EXPORTER (job->document));
+	g_return_if_fail (EV_IS_FILE_EXPORTER (job->document));
 #if 0
 	g_printerr ("Printing...\n");
 #endif