/*

 * Copyright (C) 2009 Simon Wenner <simon@wenner.ch>

 * Copyright (C) 2010-2012 Jiri Techet <techet@gmail.com>

 *

 * This library is free software; you can redistribute it and/or

 * modify it under the terms of the GNU Lesser General Public

 * License as published by the Free Software Foundation; either

 * version 2.1 of the License, or (at your option) any later version.

 *

 * This library is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

 * Lesser General Public License for more details.

 *

 * You should have received a copy of the GNU Lesser General Public

 * License along with this library; if not, write to the Free Software

 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA

 */

#ifndef _CHAMPLAIN_MEMPHIS_RENDERER

#define _CHAMPLAIN_MEMPHIS_RENDERER

#define __CHAMPLAIN_CHAMPLAIN_H_INSIDE__

#include "champlain/champlain-features.h"

#include <champlain/champlain-tile-source.h>

#include <champlain/champlain-bounding-box.h>

#include <glib-object.h>

G_BEGIN_DECLS

#define CHAMPLAIN_TYPE_MEMPHIS_RENDERER champlain_memphis_renderer_get_type ()

#define CHAMPLAIN_MEMPHIS_RENDERER(obj) \

  (G_TYPE_CHECK_INSTANCE_CAST ((obj), CHAMPLAIN_TYPE_MEMPHIS_RENDERER, ChamplainMemphisRenderer))

#define CHAMPLAIN_MEMPHIS_RENDERER_CLASS(klass) \

  (G_TYPE_CHECK_CLASS_CAST ((klass), CHAMPLAIN_TYPE_MEMPHIS_RENDERER, ChamplainMemphisRendererClass))

#define CHAMPLAIN_IS_MEMPHIS_RENDERER(obj) \

  (G_TYPE_CHECK_INSTANCE_TYPE ((obj), CHAMPLAIN_TYPE_MEMPHIS_RENDERER))

#define CHAMPLAIN_IS_MEMPHIS_RENDERER_CLASS(klass) \

  (G_TYPE_CHECK_CLASS_TYPE ((klass), CHAMPLAIN_TYPE_MEMPHIS_RENDERER))

#define CHAMPLAIN_MEMPHIS_RENDERER_GET_CLASS(obj) \

  (G_TYPE_INSTANCE_GET_CLASS ((obj), CHAMPLAIN_TYPE_MEMPHIS_RENDERER, ChamplainMemphisRendererClass))

typedef struct _ChamplainMemphisRendererPrivate ChamplainMemphisRendererPrivate;

typedef struct _ChamplainMemphisRenderer ChamplainMemphisRenderer;

typedef struct _ChamplainMemphisRendererClass ChamplainMemphisRendererClass;

typedef struct _ChamplainMemphisRule ChamplainMemphisRule;

typedef struct _ChamplainMemphisRuleAttr ChamplainMemphisRuleAttr;

/**

 * ChamplainMemphisRuleType:

 * @CHAMPLAIN_MEMPHIS_RULE_TYPE_UNKNOWN: MEMPHIS_RULE_TYPE_UNKNOWN

 * @CHAMPLAIN_MEMPHIS_RULE_TYPE_NODE: MEMPHIS_RULE_TYPE_NODE

 * @CHAMPLAIN_MEMPHIS_RULE_TYPE_WAY: MEMPHIS_RULE_TYPE_WAY

 * @CHAMPLAIN_MEMPHIS_RULE_TYPE_RELATION: MEMPHIS_RULE_TYPE_RELATION

 *

 * A wrapper of the MemphisRuleType union. For details see the libmemphis

 * documentation.

 *

 * Since: 0.8

 */

typedef enum

{

  CHAMPLAIN_MEMPHIS_RULE_TYPE_UNKNOWN,

  CHAMPLAIN_MEMPHIS_RULE_TYPE_NODE,

  CHAMPLAIN_MEMPHIS_RULE_TYPE_WAY,

  CHAMPLAIN_MEMPHIS_RULE_TYPE_RELATION

} ChamplainMemphisRuleType;

/**

 * ChamplainMemphisRenderer:

 *

 * The #ChamplainMemphisRenderer structure contains only private data

 * and should be accessed using the provided API

 *

 * Since: 0.8

 */

struct _ChamplainMemphisRenderer

{

  ChamplainRenderer parent;

  ChamplainMemphisRendererPrivate *priv;

};

struct _ChamplainMemphisRendererClass

{

  ChamplainRendererClass parent_class;

};

/**

 * ChamplainMemphisRuleAttr:

 * @z_min: z_min

 * @z_max: z_max

 * @color_red: color_red

 * @color_green: color_green

 * @color_blue: color_blue

 * @color_alpha: color_alpha

 * @style: style

 * @size: size

 *

 * A wrapper of the MemphisRuleAttr structure. For details see the libmemphis

 * documentation.

 *

 * Since: 0.8

 */

struct _ChamplainMemphisRuleAttr

{

  guint8 z_min;

  guint8 z_max;

  guint8 color_red;

  guint8 color_green;

  guint8 color_blue;

  guint8 color_alpha;

  gchar *style;

  gdouble size;

};

/**

 * ChamplainMemphisRule:

 * @keys: keys

 * @values: values

 * @type: type

 * @polygon: polygon

 * @line: line

 * @border: border

 * @text: text

 *

 * A wrapper of the MemphisRule structure. For details see the libmemphis

 * documentation.

 *

 * Since: 0.8

 */

struct _ChamplainMemphisRule

{

  gchar **keys;

  gchar **values;

  ChamplainMemphisRuleType type;

  ChamplainMemphisRuleAttr *polygon;

  ChamplainMemphisRuleAttr *line;

  ChamplainMemphisRuleAttr *border;

  ChamplainMemphisRuleAttr *text;

};

GType champlain_memphis_renderer_get_type (void);

ChamplainMemphisRenderer *champlain_memphis_renderer_new_full (guint tile_size);

void champlain_memphis_renderer_load_rules (

    ChamplainMemphisRenderer *renderer,

    const gchar *rules_path);

ClutterColor *champlain_memphis_renderer_get_background_color (

    ChamplainMemphisRenderer *renderer);

void champlain_memphis_renderer_set_background_color (

    ChamplainMemphisRenderer *renderer,

    const ClutterColor *color);

GList *champlain_memphis_renderer_get_rule_ids (

    ChamplainMemphisRenderer *renderer);

void champlain_memphis_renderer_set_rule (

    ChamplainMemphisRenderer *renderer,

    ChamplainMemphisRule *rule);

ChamplainMemphisRule *champlain_memphis_renderer_get_rule (

    ChamplainMemphisRenderer *renderer,

    const gchar *id);

void champlain_memphis_renderer_remove_rule (

    ChamplainMemphisRenderer *renderer,

    const gchar *id);

ChamplainBoundingBox *champlain_memphis_renderer_get_bounding_box (ChamplainMemphisRenderer *renderer);

void champlain_memphis_renderer_set_tile_size (ChamplainMemphisRenderer *renderer,

    guint size);

guint champlain_memphis_renderer_get_tile_size (ChamplainMemphisRenderer *renderer);

#undef __CHAMPLAIN_CHAMPLAIN_H_INSIDE__

G_END_DECLS

#endif /* _CHAMPLAIN_MEMPHIS_RENDERER */