Fix page switching on multipage documents

2005-01-13  Marco Pesenti Gritti  <marco@gnome.org>

        * ps/ps-document.c: (ps_document_goto_page):

        Fix page switching on multipage documents

1 files changed, 5 insertions, 3 deletions

diff --git a/ps/ps-document.c b/ps/ps-document.c
index 3796f7d..3f19995 100644
--- a/ps/ps-document.c
+++ b/ps/ps-document.c
@@ -1434,7 +1434,7 @@ ps_document_get_page_count(PSDocument * gs)
     if(gs->structured_doc)
       return gs->doc->numpages;
     else
-      return 1;
+      return G_MAXINT;
   }
   else
     return 0;
@@ -1454,8 +1454,6 @@ ps_document_goto_page(PSDocument * gs, gint page)
   if(page < 0)
     page = 0;
 
-  ps_document_set_page_size(gs, -1, page);
-
   if(gs->structured_doc && gs->doc) {
     if(page >= gs->doc->numpages)
       page = gs->doc->numpages - 1;
@@ -1472,6 +1470,8 @@ ps_document_goto_page(PSDocument * gs, gint page)
       gs->changed = TRUE;
     }
 
+    ps_document_set_page_size(gs, -1, page);
+
     gs->changed = FALSE;
 
     if(is_interpreter_ready(gs)) {
@@ -1498,6 +1498,8 @@ ps_document_goto_page(PSDocument * gs, gint page)
     if(page == gs->current_page && !gs->changed)
       return TRUE;
 
+    ps_document_set_page_size(gs, -1, page);
+
     if(!is_interpreter_ready(gs))
       ps_document_enable_interpreter(gs);