Updated Greek translation by Papadeas Pierros

[evince.git] / shell / ev-page-action.c

diff --git a/shell/ev-page-action.c b/shell/ev-page-action.c
index 744729d789cacd03c24b0742c40a20e5d994e65c..cc3615abf091164041f99d7d59607e9f1bdda7f7 100644 (file)
--- a/shell/ev-page-action.c
+++ b/shell/ev-page-action.c
@@ -18,7 +18,15 @@
  *
  */
 
+#ifdef HAVE_CONFIG_H
 #include "config.h"
+#endif
+
+#include <string.h>
+#include <stdlib.h>
+
+#include <glib/gi18n.h>
+#include <gtk/gtk.h>
 
 #include "ev-page-action.h"
 #include "ev-page-cache.h"
@@ -27,14 +35,6 @@
 #include "ev-page-action-widget.h"
 #include "ev-marshal.h"
 
-#include <glib/gi18n.h>
-#include <gtk/gtkentry.h>
-#include <gtk/gtktoolitem.h>
-#include <gtk/gtklabel.h>
-#include <gtk/gtkhbox.h>
-#include <string.h>
-#include <stdlib.h>
-
 struct _EvPageActionPrivate
 {
        EvPageCache *page_cache;
@@ -118,6 +118,7 @@ activate_cb (GtkWidget *entry, GtkAction *action)
        EvLinkDest *link_dest;
        EvLinkAction *link_action;
        EvLink *link;
+       gchar *link_text;
 
        text = gtk_entry_get_text (GTK_ENTRY (entry));
        page_cache = page->priv->page_cache;
@@ -125,11 +126,13 @@ activate_cb (GtkWidget *entry, GtkAction *action)
        
        link_dest = ev_link_dest_new_page_label (text);
        link_action = ev_link_action_new_dest (link_dest);
-       link = ev_link_new (text, link_action);
+       link_text = g_strdup_printf ("Page: %s", text);
+       link = ev_link_new (link_text, link_action);
 
        g_signal_emit (action, signals[ACTIVATE_LINK], 0, link);
 
        g_object_unref (link);
+       g_free (link_text);
        
        /* rest the entry to the current page if we were unable to
         * change it */
@@ -140,11 +143,27 @@ activate_cb (GtkWidget *entry, GtkAction *action)
        g_free (page_label);
 }
 
+static gboolean page_scroll_cb(GtkWidget *widget, GdkEventScroll *event, EvPageAction* action)
+{
+       gint pageno;
+
+       pageno = ev_page_cache_get_current_page (action->priv->page_cache);
+       if ((event->direction == GDK_SCROLL_DOWN) && 
+           (pageno < ev_page_cache_get_n_pages(action->priv->page_cache) - 1))
+               pageno++;
+       if ((event->direction == GDK_SCROLL_UP) && (pageno > 0))
+               pageno--;
+       ev_page_cache_set_current_page (action->priv->page_cache, pageno);
+       
+       return TRUE;
+}
+
 static GtkWidget *
 create_tool_item (GtkAction *action)
 {
        EvPageActionWidget *proxy;
        GtkWidget *hbox;
+        AtkObject *obj;
 
        proxy = g_object_new (ev_page_action_widget_get_type (), NULL);
        gtk_container_set_border_width (GTK_CONTAINER (proxy), 6); 
@@ -154,6 +173,11 @@ create_tool_item (GtkAction *action)
        gtk_box_set_spacing (GTK_BOX (hbox), 6);
 
        proxy->entry = gtk_entry_new ();
+       obj = gtk_widget_get_accessible (proxy->entry);
+        atk_object_set_name (obj, "page-label-entry");
+                
+       g_signal_connect(proxy->entry, "scroll-event",G_CALLBACK(page_scroll_cb),action);
+       gtk_widget_add_events(GTK_WIDGET(proxy->entry),GDK_BUTTON_MOTION_MASK);
        gtk_entry_set_width_chars (GTK_ENTRY (proxy->entry), 5);
        gtk_box_pack_start (GTK_BOX (hbox), proxy->entry, FALSE, FALSE, 0);
        gtk_widget_show (proxy->entry);
@@ -341,7 +365,9 @@ ev_page_action_grab_focus (EvPageAction *page_action)
                EvPageActionWidget *proxy;
 
                proxy = EV_PAGE_ACTION_WIDGET (proxies->data);
-               gtk_widget_grab_focus (proxy->entry);
+               
+               if (GTK_WIDGET_MAPPED (GTK_WIDGET (proxy)))
+                       gtk_widget_grab_focus (proxy->entry);
        }
 }