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[andy/viking.git] / src / file.h

diff --git a/src/file.h b/src/file.h
index a9b82022825da295bfa5097dce8456271feb4578..7625ec339b6250c5f1dad32a5112a020c39c1f1f 100644 (file)
--- a/src/file.h
+++ b/src/file.h
@@ -2,6 +2,7 @@
  * viking -- GPS Data and Topo Analyzer, Explorer, and Manager
  *
  * Copyright (C) 2003-2005, Evan Battaglia <gtoevan@gmx.net>
  * viking -- GPS Data and Topo Analyzer, Explorer, and Manager
  *
  * Copyright (C) 2003-2005, Evan Battaglia <gtoevan@gmx.net>

+ * Copyright (C) 2012, Guilhem Bonnefille <guilhem.bonnefille@gmail.com>

  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by


@@ -26,16 +27,44 @@
 
 #include "vikaggregatelayer.h"
 #include "viktrwlayer.h"
 
 #include "vikaggregatelayer.h"
 #include "viktrwlayer.h"

+#include "vikviewport.h"

 
 

-#define FILE_TYPE_GPSPOINT 1
-#define FILE_TYPE_GPSMAPPER 2
-#define FILE_TYPE_GPX 3
+G_BEGIN_DECLS
+
+typedef enum {
+FILE_TYPE_GPSPOINT=1,
+FILE_TYPE_GPSMAPPER=2,
+FILE_TYPE_GPX=3,
+FILE_TYPE_KML=4,
+} VikFileType_t;

 
 const gchar *a_file_basename ( const gchar *filename );
 
 const gchar *a_file_basename ( const gchar *filename );

+gboolean check_file_ext ( const gchar *filename, const gchar *fileext );
+
+/*
+ * Function to determine if a filename is a 'viking' type file
+ */
+gboolean check_file_magic_vik ( const gchar *filename );

 
 

-/* 0 on failure, 1 on success (vik file) 2 on success (other file) */
-gshort a_file_load ( VikAggregateLayer *top, gpointer vp, const gchar *filename );
+typedef enum {
+  LOAD_TYPE_READ_FAILURE,
+  LOAD_TYPE_GPSBABEL_FAILURE,
+  LOAD_TYPE_GPX_FAILURE,
+  LOAD_TYPE_UNSUPPORTED_FAILURE,
+  LOAD_TYPE_VIK_FAILURE_NON_FATAL,
+  LOAD_TYPE_VIK_SUCCESS,
+  LOAD_TYPE_OTHER_SUCCESS,
+} VikLoadType_t;
+
+VikLoadType_t a_file_load ( VikAggregateLayer *top, VikViewport *vp, const gchar *filename );

 gboolean a_file_save ( VikAggregateLayer *top, gpointer vp, const gchar *filename );
 gboolean a_file_save ( VikAggregateLayer *top, gpointer vp, const gchar *filename );

-gboolean a_file_export ( VikTrwLayer *vtl, const gchar *filename, gshort file_type );
+/* Only need to define VikTrack if the file type is FILE_TYPE_GPX_TRACK */
+gboolean a_file_export ( VikTrwLayer *vtl, const gchar *filename, VikFileType_t file_type, VikTrack *trk, gboolean write_hidden );
+
+void file_write_layer_param ( FILE *f, const gchar *name, VikLayerParamType type, VikLayerParamData data );
+
+char *file_realpath ( const char *path, char *real );
+
+G_END_DECLS

 
 #endif
 
 #endif