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/*
* Copyright (c) 2017 Samsung Electronics Co., Ltd. All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0
*
* 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 <stdio.h>
#include <stdarg.h>
#include <errno.h>
#include <string.h>
#include <stdlib.h>
#include <malloc.h>
#include <stdbool.h>
#include <Ecore_Wayland.h>
#include <glib-object.h>
#include <glib.h>
#include <gio/gio.h>
#include "appcore_base.h"
#include "appcore_multiwindow_base.h"
#include "appcore_multiwindow_base_private.h"
typedef struct _win_context {
appcore_multiwindow_base_instance_h inst;
int win_id;
} win_context;
static GList *__win_contexts;
static gint __comp(gconstpointer a, gconstpointer b)
{
const win_context *cxt = a;
if (!a || !b)
return -1;
if (cxt->inst == b)
return 0;
return -1;
}
static gint __comp_wid(gconstpointer a, gconstpointer b)
{
int wid = GPOINTER_TO_INT(b);
const win_context *cxt = a;
if (!a || !b)
return -1;
if (cxt->win_id == wid)
return 0;
return -1;
}
static win_context *__find_win_context(appcore_multiwindow_base_instance_h h)
{
GList *node = g_list_find_custom(__win_contexts, h, __comp);
if (!node)
return NULL;
return node->data;
}
static win_context *__find_win_context_by_wid(int wid)
{
GList *node = g_list_find_custom(__win_contexts, GINT_TO_POINTER(wid), __comp_wid);
if (!node)
return NULL;
return node->data;
}
EXPORT_API void appcore_multiwindow_base_window_on_show(int type, void *event)
{
}
EXPORT_API void appcore_multiwindow_base_window_on_hide(int type, void *event)
{
Ecore_Wl_Event_Window_Hide *ev = event;
win_context *cxt = __find_win_context_by_wid(ev->win);
if (!cxt)
return;
__win_contexts = g_list_remove(__win_contexts, cxt);
free(cxt);
}
EXPORT_API void appcore_multiwindow_base_window_on_lower(int type, void *event)
{
}
EXPORT_API void appcore_multiwindow_base_window_on_visibility(int type, void *event)
{
Ecore_Wl_Event_Window_Visibility_Change *ev = event;
win_context *cxt = __find_win_context_by_wid(ev->win);
if (!cxt)
return;
if (ev->fully_obscured)
appcore_multiwindow_base_instance_pause(cxt->inst);
else
appcore_multiwindow_base_instance_resume(cxt->inst);
}
EXPORT_API void appcore_multiwindow_base_window_on_pre_visibility(int type, void *event)
{
Ecore_Wl_Event_Window_Pre_Visibility_Change *ev = event;
win_context *cxt = __find_win_context_by_wid(ev->win);
if (!cxt)
return;
if (ev->type == ECORE_WL_WINDOW_VISIBILITY_TYPE_PRE_UNOBSCURED)
appcore_multiwindow_base_instance_resume(cxt->inst);
}
EXPORT_API void appcore_multiwindow_base_window_bind(appcore_multiwindow_base_instance_h h, Ecore_Wl_Window *wl_win)
{
win_context *cxt;
int id;
if (!wl_win) {
_ERR("Invalid parameter");
return;
}
cxt = __find_win_context(h);
if (cxt) {
_ERR("This instance is already binded");
return;
}
id = ecore_wl_window_id_get(wl_win);
cxt = malloc(sizeof(win_context));
if (cxt == NULL) {
_ERR("Out of memory");
return;
}
cxt->win_id = id;
cxt->inst = h;
__win_contexts = g_list_append(__win_contexts, cxt);
}
EXPORT_API void appcore_multiwindow_base_window_unbind(appcore_multiwindow_base_instance_h h)
{
win_context *cxt;
cxt = __find_win_context(h);
if (!cxt)
return;
__win_contexts = g_list_remove(__win_contexts, cxt);
free(cxt);
}
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