From: Debarshi Ray <debarshi.ray@gmail.com>
Date: Wed, 1 Apr 2009 21:11:44 +0000 (+0300)
Subject: Fix Bug 577592 for ChamplainMapSource
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=02d54aed5154e238ec3c910709339800edc156f1;p=libchamplain

Fix Bug 577592 for ChamplainMapSource
---

diff --git a/champlain/champlain-map-source.c b/champlain/champlain-map-source.c
index 4bb4230..852cb0a 100644
--- a/champlain/champlain-map-source.c
+++ b/champlain/champlain-map-source.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2008 Pierre-Luc Beaudoin <pierre-luc@pierlux.com>
+ * Copyright (C) 2008, 2009 Pierre-Luc Beaudoin <pierre-luc@pierlux.com>
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
@@ -79,7 +79,7 @@ champlain_map_source_get_property (GObject *object,
                                    GParamSpec *pspec)
 {
   ChamplainMapSource *map_source = CHAMPLAIN_MAP_SOURCE(object);
-  ChamplainMapSourcePrivate *priv = GET_PRIVATE (map_source);
+  ChamplainMapSourcePrivate *priv = map_source->priv;
 
   switch(prop_id)
     {
@@ -116,7 +116,7 @@ champlain_map_source_set_property (GObject *object,
                                    GParamSpec *pspec)
 {
   ChamplainMapSource *map_source = CHAMPLAIN_MAP_SOURCE(object);
-  ChamplainMapSourcePrivate *priv = GET_PRIVATE (map_source);
+  ChamplainMapSourcePrivate *priv = map_source->priv;
 
   switch(prop_id)
     {
@@ -151,7 +151,7 @@ static void
 champlain_map_source_finalize (GObject *object)
 {
   ChamplainMapSource *map_source = CHAMPLAIN_MAP_SOURCE (object);
-  ChamplainMapSourcePrivate *priv = GET_PRIVATE (map_source);
+  ChamplainMapSourcePrivate *priv = map_source->priv;
 
   g_free (priv->name);
   g_free (priv->license);
@@ -282,27 +282,28 @@ champlain_map_source_class_init (ChamplainMapSourceClass *klass)
 static void
 champlain_map_source_init (ChamplainMapSource *champlainMapSource)
 {
-  //ChamplainMapSourcePrivate *priv = GET_PRIVATE (champlainMapSource);
+  ChamplainMapSourcePrivate *priv = GET_PRIVATE (champlainMapSource);
+  champlainMapSource->priv = priv;
 }
 
 gint
 champlain_map_source_get_max_zoom_level (ChamplainMapSource *map_source)
 {
-  ChamplainMapSourcePrivate *priv = GET_PRIVATE (map_source);
+  ChamplainMapSourcePrivate *priv = map_source->priv;
   return priv->max_zoom_level;
 }
 
 gint
 champlain_map_source_get_min_zoom_level (ChamplainMapSource *map_source)
 {
-  ChamplainMapSourcePrivate *priv = GET_PRIVATE (map_source);
+  ChamplainMapSourcePrivate *priv = map_source->priv;
   return priv->min_zoom_level;
 }
 
 guint
 champlain_map_source_get_tile_size (ChamplainMapSource *map_source)
 {
-  ChamplainMapSourcePrivate *priv = GET_PRIVATE (map_source);
+  ChamplainMapSourcePrivate *priv = map_source->priv;
   return priv->tile_size;
 }
 
@@ -311,7 +312,7 @@ champlain_map_source_get_x (ChamplainMapSource *map_source,
                             gint zoom_level,
                             gdouble longitude)
 {
-  ChamplainMapSourcePrivate *priv = GET_PRIVATE (map_source);
+  ChamplainMapSourcePrivate *priv = map_source->priv;
   // FIXME: support other projections
   return ((longitude + 180.0) / 360.0 * pow(2.0, zoom_level)) * priv->tile_size;
 }
@@ -321,7 +322,7 @@ champlain_map_source_get_y (ChamplainMapSource *map_source,
                             gint zoom_level,
                             gdouble latitude)
 {
-  ChamplainMapSourcePrivate *priv = GET_PRIVATE (map_source);
+  ChamplainMapSourcePrivate *priv = map_source->priv;
   // FIXME: support other projections
   return ((1.0 - log (tan (latitude * M_PI / 180.0) + 1.0 /
           cos (latitude * M_PI / 180.0)) /
@@ -332,7 +333,7 @@ guint
 champlain_map_source_get_row_count (ChamplainMapSource *map_source,
                                     gint zoom_level)
 {
-  //ChamplainMapSourcePrivate *priv = GET_PRIVATE (map_source);
+  //ChamplainMapSourcePrivate *priv = map_source->priv;
   // FIXME: support other projections
   return pow (2, zoom_level);
 }
@@ -341,7 +342,7 @@ guint
 champlain_map_source_get_column_count (ChamplainMapSource *map_source,
                                        gint zoom_level)
 {
-  //ChamplainMapSourcePrivate *priv = GET_PRIVATE (map_source);
+  //ChamplainMapSourcePrivate *priv = map_source->priv;
   // FIXME: support other projections
   return pow (2, zoom_level);
 }
@@ -371,7 +372,7 @@ champlain_map_source_get_longitude (ChamplainMapSource *map_source,
                                     gint zoom_level,
                                     guint x)
 {
-  //ChamplainMapSourcePrivate *priv = GET_PRIVATE (map_source);
+  //ChamplainMapSourcePrivate *priv = map_source->priv;
   // FIXME: support other projections
   gdouble dx = (float)x / champlain_map_source_get_tile_size (map_source);
   return dx / pow (2.0, zoom_level) * 360.0 - 180;
@@ -382,7 +383,7 @@ champlain_map_source_get_latitude (ChamplainMapSource *map_source,
                                    gint zoom_level,
                                    guint y)
 {
-  //ChamplainMapSourcePrivate *priv = GET_PRIVATE (map_source);
+  //ChamplainMapSourcePrivate *priv = map_source->priv;
   // FIXME: support other projections
   gdouble dy = (float)y / champlain_map_source_get_tile_size (map_source);
   double n = M_PI - 2.0 * M_PI * dy / pow (2.0, zoom_level);
@@ -392,7 +393,7 @@ champlain_map_source_get_latitude (ChamplainMapSource *map_source,
 const gchar *
 champlain_map_source_get_name (ChamplainMapSource *map_source)
 {
-  ChamplainMapSourcePrivate *priv = GET_PRIVATE (map_source);
+  ChamplainMapSourcePrivate *priv = map_source->priv;
   return priv->name;
 }
 
@@ -400,7 +401,7 @@ void
 champlain_map_source_set_name (ChamplainMapSource *map_source,
                                const gchar *name)
 {
-  ChamplainMapSourcePrivate *priv = GET_PRIVATE (map_source);
+  ChamplainMapSourcePrivate *priv = map_source->priv;
 
   priv->name = g_strdup (name);
 }
@@ -408,7 +409,7 @@ champlain_map_source_set_name (ChamplainMapSource *map_source,
 const gchar *
 champlain_map_source_get_license (ChamplainMapSource *map_source)
 {
-  ChamplainMapSourcePrivate *priv = GET_PRIVATE (map_source);
+  ChamplainMapSourcePrivate *priv = map_source->priv;
   return priv->license;
 }
 
@@ -416,7 +417,7 @@ void
 champlain_map_source_set_license (ChamplainMapSource *map_source,
                                   const gchar *license)
 {
-  ChamplainMapSourcePrivate *priv = GET_PRIVATE (map_source);
+  ChamplainMapSourcePrivate *priv = map_source->priv;
 
   priv->license = g_strdup (license);
 }