#include "eventhandler.h"
+const char _myrole[] = "on_screen";
const char _parameter[] = "parameter";
const char _replyto[] = "replyto";
-const char _data[] = "data";
-const char _file[] = "file";
-const char _area[] = "area";
-const char _suffix[] = ".qml";
const char _button_name[] = "buttonName";
-const char _button_press_mode[] = "buttonPressMode";
-const char _button_press_state[] = "buttonPressState";
const char _drawing_name[] = "drawing_name";
const char _application_id[] = "application_id";
-const char _onscreen_directory[] = "/usr/lib/qt5/qml/AGL/OnScreen/";
+
void* EventHandler::myThis = 0;
EventHandler::EventHandler(QObject *parent) :
QObject(parent),
mp_hs(nullptr),
- mp_wm(nullptr)
+ mp_wm(nullptr),
+ m_dsp_sts(false)
{
- m_dspreq = QString("");
- m_req.clear();
}
EventHandler::~EventHandler()
mp_hs = new LibHomeScreen();
mp_hs->init(port, token);
-
+
mp_hs->registerCallback(nullptr, EventHandler::onRep_static);
mp_hs->set_event_handler(LibHomeScreen::Event_ShowWindow, [this](json_object *object){
- // {"id": "onscreenXXX", "parameter": {"file": "onsreen file path", "data": {"key": "value", ...}}, "replyto": "app's id"}
+ /*
+ {
+ "application_id": "onscreenapp",
+ "parameter": {
+ "title": "onscreen title",
+ "type": "critical,exclamation,question,information",
+ "contents": "message contents",
+ "buttons": ["button_name1", "button_name2", "button_name3"],
+ "replyto":"caller application id"
+ }
+ } */
HMI_DEBUG(APP_ID, "recived json message is[%s]", json_object_get_string(object));
struct json_object *param;
- json_object_object_get_ex(object, _parameter, ¶m);
- if(json_object_get_type(param) != json_type_object ) {
+ if(!json_object_object_get_ex(object, _parameter, ¶m)
+ || json_object_get_type(param) != json_type_object) {
HMI_DEBUG(APP_ID, "parameter error!");
return;
}
- struct json_object *qml_path;
- const char *file = nullptr;
- if(json_object_object_get_ex(param, _file, &qml_path))
- file = json_object_get_string(qml_path);
- if(file == nullptr) {
- HMI_DEBUG(APP_ID, "received qml file is null!");
- return;
- }
-
- QString qml_file = QString(_onscreen_directory) + file;
- QFileInfo file_info(qml_file);
- if(!file_info.isFile() || !qml_file.contains(QString(_suffix), Qt::CaseSensitive)) {
- HMI_DEBUG(APP_ID, "received qml file error! file=%s.", file);
- return;
- }
-
struct json_object *replyid;
const char *replyto = nullptr;
if(json_object_object_get_ex(param, _replyto, &replyid))
HMI_DEBUG(APP_ID, "received replyto is null!");
return;
}
+ m_req = qMakePair(QString(replyto), QString(json_object_to_json_string(param)));
- struct json_object *display_area;
- const char *area = nullptr;
- if(json_object_object_get_ex(param, _area, &display_area))
- area = json_object_get_string(display_area);
-
- struct json_object *param_data;
- const char* data = nullptr;
- if(json_object_object_get_ex(param, _data, ¶m_data))
- data = json_object_to_json_string(param_data);
-
- m_dspreq = QString(replyto);
- if(m_req.contains(m_dspreq)) {
- m_req[m_dspreq] = qMakePair(qml_file, QString(data));
+ if (this->getDisplayStatus() == HIDING) {
+ this->activateWindow(_myrole, "on_screen");
+ }
+ else if(this->getDisplayStatus() == SHOWING) {
+ this->setDisplayStatus(SWAPPING);
+ emit this->hideOnScreen();
+ }
+ else {
+ HMI_DEBUG(APP_ID, "onscreen swapping!");
}
- else
- m_req.insert(QString(m_dspreq), qMakePair(qml_file, QString(data)));
-
- if(area == nullptr)
- this->activateWindow(ROLE_NAME);
- else
- this->activateWindow(ROLE_NAME, area);
-
HMI_DEBUG(APP_ID, "received showWindow event, end!, line=%d", __LINE__);
});
mp_hs->set_event_handler(LibHomeScreen::Event_HideWindow, [this](json_object *object){
- struct json_object *value;
- json_object_object_get_ex(object, _application_id, &value);
- const char *appid = json_object_get_string(value);
- HMI_DEBUG(APP_ID, "request release onScreen application is %s!", appid);
-
- // onscreenapp only can release by application which request show
- if (appid == m_dspreq)
- this->deactivateWindow();
- else
- HMI_DEBUG(APP_ID, "request hideWindow application isn't request displaying application, m_dspreq=%s", m_dspreq.toStdString().c_str());
+ emit this->hideOnScreen();
+ HMI_DEBUG(APP_ID, "hideWindow json_object=%s", json_object_get_string(object));
});
- if (mp_wm->requestSurface(ROLE_NAME) != 0) {
+ if (mp_wm->requestSurface(_myrole) != 0) {
HMI_DEBUG(APP_ID, "!!!!LayoutHandler requestSurface Failed!!!!!");
exit(EXIT_FAILURE);
}
mp_wm->set_event_handler(QLibWindowmanager::Event_SyncDraw, [this](json_object *object) {
- HMI_DEBUG(APP_ID, "Surface %s got syncDraw!", ROLE_NAME);
- emit this->signalLoader(QVariant("file://" + m_req[m_dspreq].first));
- emit this->signalOnScreenParameter(QVariant(m_req[m_dspreq].second));
- this->mp_wm->endDraw(QString(ROLE_NAME));
+ HMI_DEBUG(APP_ID, "Surface %s got syncDraw!", _myrole);
+ this->mp_wm->endDraw(QString(_myrole));
});
mp_wm->set_event_handler(QLibWindowmanager::Event_Visible, [this](json_object *object) {
struct json_object *value;
json_object_object_get_ex(object, _drawing_name, &value);
const char *name = json_object_get_string(value);
+ if(!strcasecmp(_myrole, name)){
+ this->setDisplayStatus(SHOWING);
+ this->m_dsp = this->m_req;
+ this->updateModel(QVariant(this->m_dsp.second));
+ emit this->showOnScreen();
+ }
HMI_DEBUG(APP_ID, "Event_Visible kKeyDrawingName = %s", name);
});
void EventHandler::deactivateWindow()
{
HMI_DEBUG(APP_ID, "EventHandler::deactivateWindow()");
-
- emit this->signalLoader(QVariant(""));
- mp_wm->deactivateWindow(ROLE_NAME);
+ if(getDisplayStatus() == SWAPPING) {
+ setDisplayStatus(SHOWING);
+ m_dsp = m_req;
+ updateModel(QVariant(this->m_dsp.second));
+ emit showOnScreen();
+ }
+ else {
+ this->setDisplayStatus(HIDING);
+ mp_wm->deactivateWindow(_myrole);
+ }
}
-void EventHandler::onScreenReply(const QString &btn_name, const QString &press_mode, const QString &press_state)
+void EventHandler::onScreenReply(const QString &btn_name)
{
- HMI_DEBUG(APP_ID, "EventHandler::onScreenReply()");
-// deactivateWindow();
-
- struct json_object* j_obj = json_object_new_object();
- json_object_object_add(j_obj, _application_id, json_object_new_string(m_dspreq.toLatin1()));
+ HMI_DEBUG(APP_ID, "EventHandler::onScreenReply(),btn_name=%s", btn_name.toStdString().c_str());
+ emit this->hideOnScreen();
struct json_object* j_param = json_object_new_object();
json_object_object_add(j_param, _button_name, json_object_new_string(btn_name.toStdString().c_str()));
- json_object_object_add(j_param, _button_press_mode, json_object_new_string(press_mode.toStdString().c_str()));
- json_object_object_add(j_param, _button_press_state, json_object_new_string(press_state.toStdString().c_str()));
- json_object_object_add(j_obj, _parameter, j_param);
-
- mp_hs->replyShowWindow(m_dspreq.toLatin1(), j_obj);
+ mp_hs->replyShowWindow(m_dsp.first.toStdString().c_str(), j_param);
}
Code Review / apps / onscreenapp.git / blobdiff