/*
 * Copyright 2012  Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *	  http://www.tizenopensource.org/license
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */


#include "ivug-common.h"
#include "ivug-widget.h"
#include <ui-gadget-module.h>

#include <Elementary.h>

static void _on_obj_deleted(void * data, Evas * e, Evas_Object * obj, void * event_info)
{
	char *szMsg = (char *)data;
	IV_ASSERT(szMsg != NULL);

	MSG_MAIN_HIGH("On Object deleted. %s", szMsg);

	free(szMsg);
}

void ivug_on_obj_deleted(Evas_Object* obj, char *msg, const char *func, int line)
{
	static char buf[1024];

	sprintf(buf, "%s(L%d):%s", func, line, msg);

	evas_object_event_callback_add(obj, EVAS_CALLBACK_DEL, _on_obj_deleted, strdup(buf));
}

Evas_Object* ivug_bg_add(Evas_Object* parent, int r, int g, int b)
{
    IV_ASSERT(parent != NULL);

	Evas_Object *bg = elm_bg_add(parent);
	evas_object_size_hint_weight_set(bg, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
	evas_object_size_hint_align_set(bg, EVAS_HINT_FILL, EVAS_HINT_FILL);

//	elm_win_resize_object_add(parent, bg);

	elm_bg_color_set(bg, r,  g, b);

	evas_object_show(bg);

	return bg;
}

Evas_Object *
ivug_layout_add(Evas_Object *win, const char *edj, const char *group)
{
	IV_ASSERT(win != NULL);

	Evas_Object *layout;

	layout = elm_layout_add(win);

	if ( layout == NULL )
	{
		MSG_SETAS_ERROR("Cannot create layout");
		return NULL;
	}

	if (elm_layout_file_set(layout, edj, group) == EINA_FALSE)
	{
		MSG_SETAS_ERROR("edj loading fail, filepath=%s Group=%s", edj, group);
		evas_object_del(layout);
		return NULL;
	}

	evas_object_size_hint_expand_set(layout, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
	evas_object_size_hint_fill_set(layout, EVAS_HINT_FILL, EVAS_HINT_FILL);

#ifdef USE_WIN_AS_PARENT
	elm_win_resize_object_add( ug_get_window(), layout);
#else
	Evas_Coord x, y, w, h;
	evas_object_geometry_get(win, &x, &y, &w, &h);

	evas_object_move(layout, x, y);
	evas_object_resize(layout, w, h);
#endif

	evas_object_show(layout);
	return layout;
}

Evas_Object*
ivug_default_layout_add( Evas_Object *win)
{
	IV_ASSERT(win != NULL);

	Evas_Object *layout;
	layout = elm_layout_add(win);

	if ( layout == NULL )
	{
		MSG_SETAS_ERROR("Cannot create layout");
		return NULL;
	}

	if ( elm_layout_theme_set( layout, "layout", "application", "default") == EINA_FALSE)
	{
		MSG_SETAS_ERROR("theme set fail, layout/application/defaulty");
		evas_object_del(layout);
		return NULL;
	}

	evas_object_size_hint_expand_set( layout, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
	evas_object_size_hint_fill_set(layout, EVAS_HINT_FILL, EVAS_HINT_FILL );

#ifdef USE_WIN_AS_PARENT
	elm_win_resize_object_add( ug_get_window(), layout);
#else
	Evas_Coord x, y, w, h;
	evas_object_geometry_get(parent, &x, &y, &w, &h);

	evas_object_move(layout, x, y);
	evas_object_resize(layout, w, h);
#endif

	evas_object_show(layout);
	return layout;
}


Evas_Object *ivug_button_add(Evas_Object *parent, char *style, char *caption, Evas_Object *icon, OnClickCB pFunc, const void *  data )
{
	IV_ASSERT(parent != NULL);

	Evas_Object *btn;

	btn = elm_button_add(parent);
	if ( btn == NULL )
	{
		return NULL;
	}

	if ( style )
		elm_object_style_set(btn, style);

	if ( caption )
		elm_object_text_set(btn, caption);

	if ( icon )
		elm_object_part_content_set(btn, "icon", icon);

	elm_object_focus_allow_set(btn, EINA_FALSE);
	evas_object_propagate_events_set(btn, EINA_FALSE);

	evas_object_smart_callback_add(btn, "clicked", pFunc, (void*)data);

	return btn;
}

Evas_Object *ivug_icon_add(Evas_Object *parent, char *edjname, char *groupname)
{
	Evas_Object *icon;

	icon = elm_icon_add(parent);

	if ( elm_icon_file_set(icon, edjname, groupname) == EINA_FALSE)
	{
		MSG_IVUG_ERROR("Cannot file set. EDJ=%s Group=%s", edjname, groupname);
		evas_object_del(icon);
		return NULL;
	}

	evas_object_size_hint_aspect_set(icon, EVAS_ASPECT_CONTROL_VERTICAL, 1, 1);
	elm_icon_resizable_set(icon, EINA_TRUE, EINA_TRUE);
	evas_object_size_hint_expand_set(icon, 1, 1);

	return icon;
}

Evas_Object *ivug_controlbar_add(Evas_Object *parent, const char *style)
{
	Evas_Object *toolbar = elm_toolbar_add(parent);
	if (!toolbar)
	{
		MSG_MAIN_ERROR("create tool bar failed");
		return NULL;
	}
	elm_toolbar_shrink_mode_set(toolbar, ELM_TOOLBAR_SHRINK_EXPAND);
	elm_object_style_set(toolbar, style);

	return toolbar;
}



void
ivug_object_del(Evas_Object *obj)
{
	evas_object_del(obj);
}