fix indentation

2000-09-29  Havoc Pennington  <hp@redhat.com>

	* gtk/gtktexttag.c (gtk_text_tag_set_priority): fix indentation

        * gtk/gtktextview.c: Implement drag thresholding; change functions
	that set border window size to have nicer name
	(gtk_text_view_mark_set_handler):  Fix this to have the
	right signature.

	* gtk/testtextbuffer.c (fill_buffer): Update with pixbuf changes

	* gtk/testtext.c: Update with API changes, put line numbers on
	both sides.

	* gtk/gtktextiter.c (gtk_text_iter_get_pixbuf): Replace get_pixmap
	with this

	* gtk/gtktextchild.h, gtk/gtktextchild.c: replace all pixmap with
	pixbuf; delete a big block of #if 0 Tk code

	* gtk/gtktextbuffer.c (gtk_text_buffer_insert_pixbuf): Replace
	insert_pixmap with insert_pixbuf

gtk/gtktextbuffer.c

@@ -787,22 +787,21 @@ gtk_text_buffer_get_slice (GtkTextBuffer      *buffer,
  */
 
 void
-gtk_text_buffer_insert_pixmap         (GtkTextBuffer      *buffer,
-                                       GtkTextIter *iter,
-                                       GdkPixmap           *pixmap,
-                                       GdkBitmap           *mask)
+gtk_text_buffer_insert_pixbuf         (GtkTextBuffer      *buffer,
+                                       GtkTextIter        *iter,
+                                       GdkPixbuf          *pixbuf)
 {
-  g_return_if_fail(GTK_IS_TEXT_BUFFER(buffer));
-  g_return_if_fail(iter != NULL);
-  g_return_if_fail(pixmap != NULL);
-
-  gtk_text_btree_insert_pixmap(iter, pixmap, mask);
-
-  /* FIXME pixmap-specific signal like insert_text */
+  g_return_if_fail (GTK_IS_TEXT_BUFFER(buffer));
+  g_return_if_fail (iter != NULL);
+  g_return_if_fail (GDK_IS_PIXBUF (pixbuf));
   
-  gtk_signal_emit(GTK_OBJECT(buffer), signals[CHANGED]);
+  gtk_text_btree_insert_pixbuf (iter, pixbuf);
+
+  /* FIXME pixbuf-specific signal like insert_text */
   
-  gtk_text_buffer_set_modified(buffer, TRUE);
+  gtk_signal_emit (GTK_OBJECT(buffer), signals[CHANGED]);
+  
+  gtk_text_buffer_set_modified (buffer, TRUE);
 }
 
 /*
@@ -977,6 +976,22 @@ gtk_text_buffer_get_mark (GtkTextBuffer      *buffer,
   return mark;
 }
 
+GtkTextMark*
+gtk_text_buffer_get_insert (GtkTextBuffer *buffer)
+{
+  g_return_val_if_fail(GTK_IS_TEXT_BUFFER(buffer), NULL);
+
+  return gtk_text_buffer_get_mark (buffer, "insert");
+}
+
+GtkTextMark*
+gtk_text_buffer_get_selection_bound (GtkTextBuffer *buffer)
+{
+  g_return_val_if_fail(GTK_IS_TEXT_BUFFER(buffer), NULL);
+
+  return gtk_text_buffer_get_mark (buffer, "selection_bound");
+}
+
 /**
  * gtk_text_buffer_place_cursor:
  * @buffer: a #GtkTextBuffer