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/*
* Copyright (c) 2017 TOYOTA MOTOR CORPORATION
*
* 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 "qlibwindowmanager.h"
#include <unistd.h>
#include <stdlib.h>
#include <stdio.h>
#include <string>
using namespace std;
int QLibWindowmanager::init(int port, const QString &token) {
string ctoken = token.toStdString();
int ret_init = this->wm->init(port, ctoken);
this->screen_info = new AGLScreenInfoPrivate;
if(ret_init == 0) {
struct Screen scrn = this->wm->getScreenInfo();
this->screen_info->set_width_dp(scrn.width_dp);
this->screen_info->set_height_dp(scrn.height_dp);
this->screen_info->set_width_mm(scrn.width_mm);
this->screen_info->set_height_mm(scrn.height_mm);
this->screen_info->set_scale_factor(scrn.scale);
}
return ret_init;
}
int QLibWindowmanager::requestSurface(const QString &role) {
this->graphic_role = role.toStdString();
int surface_id = this->wm->requestSurface(this->graphic_role.c_str());
if(surface_id < 0){
qDebug("failed to get surfaceID");
return -1;
}
else{
qDebug("surfaceID is set to %d", surface_id);
char buf[65]; // surface id is under 64bit(1.84E19,) so 65 is sufficient for buffer
snprintf(buf, 65, "%d", surface_id);
setenv("QT_IVI_SURFACE_ID", buf, 1);
return 0;
}
}
int QLibWindowmanager::activateWindow(const QString &role) {
string srole = role.toStdString();
// Request default drawing area "normal.full" in libwindowmanager
return this->wm->activateWindow(srole.c_str());
}
int QLibWindowmanager::activateWindow(const QString &role, const QString &area) {
string srole = role.toStdString();
string sarea = area.toStdString();
return this->wm->activateWindow(srole.c_str(), sarea.c_str());
}
int QLibWindowmanager::deactivateWindow(const QString &role) {
string srole = role.toStdString();
return this->wm->deactivateWindow(srole.c_str());
}
// This API is deprecated, please use new API
int QLibWindowmanager::activateSurface(const QString &role) {
return this->activateWindow(role);
}
// This API is deprecated, please use new API
int QLibWindowmanager::activateSurface(const QString &role, const QString &area) {
return this->activateWindow(role, area);
}
// This API is deprecated, please use new API
int QLibWindowmanager::deactivateSurface(const QString &role) {
return this->deactivateWindow(role);
}
int QLibWindowmanager::endDraw(const QString &role) {
string srole = role.toStdString();
return this->wm->endDraw(srole.c_str());
}
void QLibWindowmanager::set_event_handler(enum QEventType et,
handler_fun f) {
LibWindowmanager::EventType wet = (LibWindowmanager::EventType)et;
return this->wm->set_event_handler(wet, std::move(f));
}
void QLibWindowmanager::slotActivateWindow(){
// This is needed for first rendering when the app is launched
if(!isActive){
qDebug("Let's show %s", qPrintable(this->graphic_role.c_str()));
isActive = true;
this->activateWindow(this->graphic_role.c_str());
}
}
// This API is deprecated, please use new API
void QLibWindowmanager::slotActivateSurface(){
this->slotActivateWindow();
}
QLibWindowmanager::QLibWindowmanager(QObject *parent)
:QObject(parent), isActive(false), screen_info(nullptr)
{
wm = new LibWindowmanager();
}
QLibWindowmanager::~QLibWindowmanager()
{
delete wm;
delete screen_info;
}
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