[PATCH] extend test-poppler-glib to show more page annotations and actions

[Thomas Viehmann]

---
 glib/test-poppler-glib.cc |  114 +++++++++++++++++++++++++++++++++++++-------
 1 files changed, 96 insertions(+), 18 deletions(-)

diff --git a/glib/test-poppler-glib.cc b/glib/test-poppler-glib.cc
index 1ff7010..7f2c1e5 100644
--- a/glib/test-poppler-glib.cc
+++ b/glib/test-poppler-glib.cc
@@ -364,6 +364,29 @@ form_field_print (PopplerFormField *field)
   printf ("\n");
 }
 
+static void
+dump_attachment(char* filename, PopplerAttachment* attachment)
+{
+  char *strdate;
+  g_print ("\t\tname: %s\n", attachment->name);
+  g_print ("\t\tdescription: %s\n", attachment->description);
+  g_print ("\t\tsize: %" G_GSIZE_FORMAT "\n", attachment->size);
+  strdate = poppler_format_date (attachment->ctime);
+  if (strdate)
+    {
+      g_print ("\t\tcreation date: %s\n", strdate);
+      g_free (strdate);
+    }
+  strdate = poppler_format_date (attachment->mtime);
+  if (strdate)
+    {
+      g_print ("\t\tmodification date: %s\n", strdate);
+      g_free (strdate);
+    }
+  poppler_attachment_save (attachment, filename, NULL);
+  g_print ("\n");
+}
+
 int main (int argc, char *argv[])
 {
   PopplerDocument *document;
@@ -539,7 +562,78 @@ int main (int argc, char *argv[])
       form_field_print (field);
       g_object_unref (field);
     }
+
+  list = poppler_page_get_link_mapping (page);
+  if (g_list_length (list)>0)
+      printf ("\tFound the following links:\n");
+  else
+      printf ("\tNo links found\n");
+
+  for (l = list; l != NULL; l = l->next)
+    {
+      PopplerLinkMapping *mapping = (PopplerLinkMapping *)l->data;
+
+      printf ("\t\t(%f, %f) - (%f, %f)\n",
+              mapping->area.x1,
+	      mapping->area.y1,
+	      mapping->area.x2,
+	      mapping->area.y2);
+      enum_value = g_enum_get_value ((GEnumClass *) g_type_class_ref (POPPLER_TYPE_ACTION_TYPE),
+                                     mapping->action->type);
+      g_print ("\t\t\tAction: %s (%d)\n", enum_value->value_name, mapping->action->type);
+      switch (mapping->action->type)
+        {
+        case POPPLER_ACTION_GOTO_DEST:
+            printf("\t\t\tDest title: %s\n", mapping->action->goto_dest.title);
+            printf("\t\t\tNamed dest: %s\n", mapping->action->goto_dest.dest->named_dest);
+            break;
+        default:
+            printf("\t\t\tDetails unimplemented for this dest\n");
+        }
+
+    }
   
+  poppler_page_free_link_mapping (list);
+
+  list = poppler_page_get_annot_mapping (page);
+  if (g_list_length (list)>0)
+    {
+      printf ("\tFound the following annotations:\n");
+      int i = 0;
+      for (l = list; l != NULL; l = l->next)
+	{
+	  PopplerAnnotMapping *mapping = (PopplerAnnotMapping *)l->data;
+
+	  printf ("\t\t(%f, %f) - (%f, %f)\n",
+		  mapping->area.x1,
+		  mapping->area.y1,
+		  mapping->area.x2,
+		  mapping->area.y2);
+	  enum_value = g_enum_get_value ((GEnumClass *) g_type_class_ref (POPPLER_TYPE_ANNOT_TYPE),
+					 poppler_annot_get_annot_type(mapping->annot));
+	  g_print ("\t\tAnnot type: %s (%d)\n", enum_value->value_name, 
+		   poppler_annot_get_annot_type (mapping->annot));
+	  PopplerAttachment* attachment;
+	  char *filename;
+	  switch (poppler_annot_get_annot_type(mapping->annot))
+	    {
+	    case POPPLER_ANNOT_FILE_ATTACHMENT:
+	      attachment = poppler_annot_file_attachment_get_attachment((PopplerAnnotFileAttachment*) mapping->annot);
+	      filename = g_strdup_printf ("annot-attach%d", i);
+	      dump_attachment(filename, attachment);
+	      g_free (filename);
+	      i++;
+	      break;
+	    default:
+	      printf("\t\tDetails unimplemented for this annotation type\n");
+	    }
+	}
+    }
+  else
+    printf ("\tNo annotations found\n");
+
+  poppler_page_free_annot_mapping (list);
+
   if (poppler_document_has_attachments (document))
     {
       int i = 0;
@@ -550,28 +644,12 @@ int main (int argc, char *argv[])
       for (l = list; l; l = l->next)
 	{
 	  PopplerAttachment *attachment;
-	  char *filename, *strdate;
+	  char *filename;
 
 	  filename = g_strdup_printf ("/tmp/attach%d", i);
 	  attachment = (PopplerAttachment *)l->data;
-	  g_print ("\tname: %s\n", attachment->name);
-	  g_print ("\tdescription: %s\n", attachment->description);
-	  g_print ("\tsize: %" G_GSIZE_FORMAT "\n", attachment->size);
-	  strdate = poppler_format_date (attachment->ctime);
-	  if (strdate)
-	    {
-	      g_print ("\tcreation date: %s\n", strdate);
-	      g_free (strdate);
-	    }
-	  strdate = poppler_format_date (attachment->mtime);
-	  if (strdate)
-	    {
-	      g_print ("\tmodification date: %s\n", strdate);
-	      g_free (strdate);
-	    }
-	  poppler_attachment_save (attachment, filename, NULL);
+	  dump_attachment(filename, attachment);
 	  g_free (filename);
-	  g_print ("\n");
 	  i++;
 	}
       g_list_foreach (list, (GFunc) g_object_unref, NULL);
-- 
1.5.6.5


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