#include <regex>
#include <thread>
-#include "windowmanager-client.hpp"
+#include "wm_client.hpp"
#include "applist.hpp"
extern "C"
namespace wm
{
-const unsigned TIME_OUT = 1000000UL; /* 1s */
+const unsigned kTimeOut = 10000000UL; /* 10s */
/* DrawingArea name used by "{layout}.{area}" */
const char kNameLayoutNormal[] = "normal";
const char kKeyWidthMm[] = "width_mm";
const char kKeyHeightMm[] = "height_mm";
-static const std::string task_allocate = "allocate";
-static const std::string task_release = "release";
-static sd_event_source *timer_ev_src = nullptr;
+static sd_event_source *g_timer_ev_src = nullptr;
-static AppList app_list;
+static AppList g_app_list;
namespace
{
void App::timerHandler()
{
- // TODO: write reset process
- unsigned seq = app_list.currentSequenceNumber();
- app_list.removeRequest(seq);
+ unsigned req_num = g_app_list.currentRequestNumber();
+ HMI_SEQ_DEBUG(req_num, "Timer expired remove Request");
+ g_app_list.reqDump();
+ g_app_list.removeRequest(req_num);
+ this->processNextRequest();
+}
+
+void App::removeClient(const std::string &appid)
+{
+ HMI_DEBUG("wm", "Remove clinet %s from list", appid.c_str());
+ g_app_list.removeClient(appid);
+}
+
+bool App::subscribeEventForApp(const std::string &appid, afb_req req, const std::string &evname)
+{
+ if(!g_app_list.contains(appid)){
+ HMI_DEBUG("wm", "Client %s is not registered", appid.c_str());
+ return false;
+ }
+ auto client = g_app_list.lookUpClient(appid);
+ return client->subscribe(req, evname);
}
/**
h = this->controller->output_size.h + 1 + h;
}
- if (sub_surface_id)
+ /* if (sub_surface_id)
{
if (o_layer_id != this->layers.get_layer_id(*sub_surface_id))
{
this->area_info[*sub_surface_id].y = y;
this->area_info[*sub_surface_id].w = w;
this->area_info[*sub_surface_id].h = h;
- }
+ } */
HMI_DEBUG("wm", "surface_set_layout for surface %u on layer %u", surface_id,
layer_id);
this->display->flush();
}
-void App::do_allocate_window_resource(unsigned sequence_number)
+void App::setTimer()
{
- do
- {
- // TODO: Tasks will be changed according to policy manager result
- // do task(onTransition (activate))
- } while (!app_list.requestFinished());
-
- // lm_.updateLayout(jobj);
- // TODO: emit syncDraw with application
- do
- {
- //client->emit_syncdraw(role);
- } while (!app_list.requestFinished());
-
- // is the below necessary?
- //app_list.setAllocated(sequence_number);
-
- if (timer_ev_src != nullptr)
+ HMI_SEQ_DEBUG(g_app_list.currentRequestNumber(), "Timer set activate");
+ if (g_timer_ev_src == nullptr)
{
// firsttime set into sd_event
- int ret = sd_event_add_time(afb_daemon_get_event_loop(), &timer_ev_src,
- CLOCK_BOOTTIME, time(NULL) + TIME_OUT, 0, processTimerHandler, this);
+ int ret = sd_event_add_time(afb_daemon_get_event_loop(), &g_timer_ev_src,
+ CLOCK_REALTIME, time(NULL) * (1000000UL) + kTimeOut, 1, processTimerHandler, this);
if (ret < 0)
{
- HMI_ERROR("wm", "Can't set timer");
+ HMI_ERROR("wm", "Could't set timer");
}
}
else
{
// update timer limitation after second time
- sd_event_source_set_time(timer_ev_src, time(NULL) + TIME_OUT);
- sd_event_source_set_enabled(timer_ev_src, SD_EVENT_ONESHOT);
+ sd_event_source_set_time(g_timer_ev_src, time(NULL) * (1000000UL) + kTimeOut);
+ sd_event_source_set_enabled(g_timer_ev_src, SD_EVENT_ONESHOT);
}
}
-void App::api_activate_surface(char const *appid, char const *drawing_name, char const *drawing_area, const reply_func &reply)
+void App::stopTimer()
{
- ST();
+ unsigned req_num = g_app_list.currentRequestNumber();
+ HMI_SEQ_DEBUG(req_num, "Timer stop");
+ int rc = sd_event_source_set_enabled(g_timer_ev_src, SD_EVENT_OFF);
+ if (rc < 0)
+ {
+ HMI_SEQ_ERROR(req_num, "Timer stop failed");
+ }
+}
- /*
- * Check Phase
- */
+WMError App::lm_release(const struct WMAction &action)
+{
+ //auto const &surface_id = this->lookup_id(drawing_name);
+ WMError ret = WMError::LAYOUT_CHANGE_FAIL;
+ unsigned req_num = g_app_list.currentRequestNumber();
+ auto const &surface_id = this->lookup_id(action.role.c_str());
+ if (!surface_id)
+ {
+ HMI_SEQ_ERROR(req_num, "Surface does not exist");
+ return ret;
+ }
- auto const &surface_id = this->lookup_id(drawing_name);
- std::string id = appid;
- std::string role = drawing_name;
- std::string area = drawing_area;
+ if (*surface_id == this->layers.main_surface)
+ {
+ HMI_SEQ_ERROR(req_num, "Cannot deactivate main_surface");
+ return ret;
+ }
- if(!app_list.contains(id)){
- reply("app doesn't request 'requestSurface' yet");
- return;
+ auto o_state = *this->layers.get_layout_state(*surface_id);
+
+ if (o_state == nullptr)
+ {
+ HMI_SEQ_ERROR(req_num, "Could not find layer for surface");
+ return ret;
}
- auto client = app_list.lookUpClient(id);
+ struct LayoutState &state = *o_state;
- /*
- * Queueing Phase
- */
- unsigned current = app_list.currentSequenceNumber();
- unsigned requested_num = app_list.getSequenceNumber(id);
- if (requested_num != 0)
+ if (state.main == -1)
{
- HMI_SEQ_INFO(requested_num, "%s %s %s request is already queued", id.c_str(), role.c_str(), area.c_str());
- reply("already requested");
- return;
+ HMI_SEQ_ERROR(req_num, "No surface active");
+ return ret;
}
- WMRequest req = WMRequest(id, role, area, Task::TASK_ALLOCATE);
- unsigned new_req = app_list.addAllocateRequest(req);
+ // Check against main_surface, main_surface_name is the configuration item.
+ if (*surface_id == this->layers.main_surface)
+ {
+ HMI_SEQ_DEBUG(req_num, "Refusing to deactivate main_surface %d", *surface_id);
+ //reply(nullptr);
+ return WMError::SUCCESS;
+ }
+ if ((state.main == *surface_id) && (state.sub == *surface_id))
+ {
+ HMI_SEQ_ERROR(req_num, "Surface is not active");
+ return ret;
+ }
- HMI_SEQ_DEBUG(new_req, "%s start sequence with %s, %s", id.c_str(), role.c_str(), area.c_str());
+ if (state.main == *surface_id)
+ {
+ if (state.sub != -1)
+ {
+ this->try_layout(
+ state, LayoutState{state.sub, -1}, [&](LayoutState const &nl) {
+ std::string sub = std::move(*this->lookup_name(state.sub));
- if (new_req != current)
+ this->deactivate(*surface_id);
+ this->surface_set_layout(state.sub);
+ state = nl;
+
+ this->layout_commit();
+ std::string str_area = std::string(kNameLayoutNormal) + "." + std::string(kNameAreaFull);
+ compositor::rect area_rect = this->area_info[state.sub];
+ this->emit_syncdraw(sub.c_str(), str_area.c_str(),
+ area_rect.x, area_rect.y, area_rect.w, area_rect.h);
+ this->enqueue_flushdraw(state.sub);
+ });
+ }
+ else
+ {
+ this->try_layout(state, LayoutState{-1, -1}, [&](LayoutState const &nl) {
+ this->deactivate(*surface_id);
+ state = nl;
+ this->layout_commit();
+ });
+ }
+ }
+ else if (state.sub == *surface_id)
{
- // Add request, then invoked after the previous task is finished
- HMI_SEQ_DEBUG(new_req, "request is accepted");
- reply(nullptr);
- return;
+ this->try_layout(
+ state, LayoutState{state.main, -1}, [&](LayoutState const &nl) {
+ std::string main = std::move(*this->lookup_name(state.main));
+
+ this->deactivate(*surface_id);
+ this->surface_set_layout(state.main);
+ state = nl;
+
+ this->layout_commit();
+ std::string str_area = std::string(kNameLayoutNormal) + "." + std::string(kNameAreaFull);
+ compositor::rect area_rect = this->area_info[state.main];
+ this->emit_syncdraw(main.c_str(), str_area.c_str(),
+ area_rect.x, area_rect.y, area_rect.w, area_rect.h);
+ this->enqueue_flushdraw(state.main);
+ });
+ }
+ return WMError::SUCCESS;
+}
+
+/* WMError App::lm_layout_change(const struct WMAction &action)
+{
+ const char *msg = this->check_surface_exist(action.role.c_str());
+
+ if (msg)
+ {
+ HMI_SEQ_DEBUG(g_app_list.currentRequestNumber(), msg);
+ return WMError::LAYOUT_CHANGE_FAIL;
}
+ this->lm_layout_change(action.role.c_str());
+ return WMError::SUCCESS;
+} */
+WMError App::doTransition(unsigned req_num)
+{
+ HMI_SEQ_DEBUG(req_num, "check policy");
+ WMError ret = this->checkPolicy(req_num);
+ if (ret != WMError::SUCCESS)
+ {
+ return ret;
+ }
+ HMI_SEQ_DEBUG(req_num, "Start transition.");
+ ret = this->startTransition(req_num);
+ return ret;
+}
+
+WMError App::checkPolicy(unsigned req_num)
+{
/*
* Check Policy
*/
+ // get current trigger
+ bool found, split;
+ WMError ret = WMError::LAYOUT_CHANGE_FAIL;
+ auto trigger = g_app_list.getRequest(req_num, &found);
+ if (!found)
+ {
+ ret = WMError::NO_ENTRY;
+ return ret;
+ }
+ std::string req_area = trigger.area;
- // json_object* newState = checkPolicy(role);
- /* The following error check is not necessary because main.cpp will reject the message form not registered object
- if(client != nullptr){
- reply("client is not registered");
- return;
- } */
+ // >>>> Compatible with current window manager until policy manager coming
+ if (trigger.task == Task::TASK_ALLOCATE)
+ {
+ HMI_SEQ_DEBUG(req_num, "Check split or not");
+ const char *msg = this->check_surface_exist(trigger.role.c_str());
- // get surfaceID from role
- /* auto const &surface_id_tmp = client->surfaceID(role);
- auto const &layer_id_tmp = client->layerID();
+ if (msg)
+ {
+ HMI_SEQ_ERROR(req_num, msg);
+ ret = WMError::LAYOUT_CHANGE_FAIL;
+ return ret;
+ }
- if(!surface_id_tmp && !layer_id_tmp){
- reply("invalid window manager client");
- HMI_DEBUG("appid:%s, requested_role:%s, surfaceID:%d in layer %d",
- appid, role, surface_id_tmp, layer_id_tmp);
- } */
+ auto const &surface_id = this->lookup_id(trigger.role.c_str());
+ auto o_state = *this->layers.get_layout_state(*surface_id);
+ struct LayoutState &state = *o_state;
- /*
- * Do allocate tasks
- */
- this->do_allocate_window_resource(new_req);
+ unsigned curernt_sid = state.main;
+ bool split = this->can_split(state, *surface_id);
- if (!surface_id)
+ if (split)
+ {
+ HMI_SEQ_DEBUG(req_num, "Split happens");
+ // Get current visible role
+ std::string add_role = this->lookup_name(state.main).value();
+ // Set next area
+ std::string add_area = std::string(kNameLayoutSplit) + "." + std::string(kNameAreaMain);
+ // Change request area
+ req_area = std::string(kNameLayoutSplit) + "." + std::string(kNameAreaSub);
+ // set another action
+ std::string add_name = g_app_list.getAppID(curernt_sid, add_role, &found);
+ if (!found)
+ {
+ HMI_SEQ_ERROR(req_num, "Couldn't widhdraw with surfaceID : %s", curernt_sid);
+ ret = WMError::NOT_REGISTERED;
+ return ret;
+ }
+ HMI_SEQ_INFO(req_num, "Additional split app %s, role: %s, area: %s",
+ add_name.c_str(), add_role.c_str(), add_area.c_str());
+ // Set split action
+ bool visible = true;
+ bool end_draw_finished = false;
+ WMAction split_action{
+ add_name,
+ add_role,
+ add_area,
+ visible,
+ end_draw_finished};
+ WMError ret = g_app_list.setAction(req_num, split_action);
+ if (ret != WMError::SUCCESS)
+ {
+ HMI_SEQ_ERROR(req_num, "Failed to set action");
+ return ret;
+ }
+ g_app_list.reqDump();
+ }
+ }
+ else
{
- reply("Surface does not exist");
- return;
+ HMI_SEQ_DEBUG(req_num, "split doesn't happen");
}
- if (!this->controller->surface_exists(*surface_id))
+ // Set invisible task(Remove if policy manager finish)
+ ret = this->setInvisibleTask(trigger.role, split);
+ if(ret != WMError::SUCCESS)
{
- reply("Surface does not exist in controller!");
- return;
+ HMI_SEQ_ERROR(req_num, "Failed to set invisible task: %s", errorDescription(ret));
+ return ret;
}
- auto layer_id = this->layers.get_layer_id(*surface_id);
+ /* get new status from Policy Manager */
+ HMI_SEQ_NOTICE(req_num, "ATM, Policy manager does't exist, then set WMAction as is");
- if (!layer_id)
+ ret = g_app_list.setAction(req_num, trigger.appid, trigger.role, req_area, trigger.task);
+ g_app_list.reqDump();
+
+ return ret;
+}
+
+WMError App::startTransition(unsigned req_num)
+{
+ bool sync_draw_happen = false;
+ bool found = false;
+ WMError ret = WMError::SUCCESS;
+ auto actions = g_app_list.getActions(req_num, &found);
+ if (!found)
+ {
+ ret = WMError::NO_ENTRY;
+ HMI_SEQ_ERROR(req_num, "Window Manager bug :%s : Action is not set", errorDescription(ret));
+ return ret;
+ }
+
+ for (const auto &y : actions)
{
- reply("Surface is not on any layer!");
- return;
+ if (y.visible)
+ {
+ sync_draw_happen = true;
+ this->emit_syncdraw(y.role, y.area);
+ /* TODO: emit event for app not subscriber
+ if(g_app_list.contains(y.appid))
+ g_app_list.lookUpClient(y.appid)->emit_syncdraw(y.role, y.area); */
+ }
+ }
+
+ if (sync_draw_happen)
+ {
+ this->setTimer();
+ }
+ else
+ {
+ // deactivate only, no syncDraw
+ // Make it deactivate here
+ for (const auto &z : actions)
+ {
+ if (g_app_list.contains(z.appid))
+ {
+ auto client = g_app_list.lookUpClient(z.appid);
+ this->deactivate(client->surfaceID(z.role));
+ }
+ }
+ ret = NO_LAYOUT_CHANGE;
}
+ return ret;
+}
+WMError App::setInvisibleTask(const std::string &role, bool split)
+{
+ unsigned req = g_app_list.currentRequestNumber();
+ HMI_SEQ_DEBUG(req, "set current visible app to invisible task");
+ // This task is copied from original actiavete surface
+ const char *drawing_name = role.c_str();
+ auto const &surface_id = this->lookup_id(drawing_name);
+ auto layer_id = this->layers.get_layer_id(*surface_id);
auto o_state = *this->layers.get_layout_state(*surface_id);
+ struct LayoutState &state = *o_state;
+ std::string add_name, add_role;
+ std::string add_area = "";
+ int surface;
+ bool visible = false;
+ bool end_draw_finished = true;
+ bool found = false;
- if (o_state == nullptr)
+ for (auto const &l : this->layers.mapping)
{
- reply("Could not find layer for surface");
- return;
+ if (l.second.layer_id <= *layer_id)
+ {
+ continue;
+ }
+ if (l.second.state.main != -1)
+ {
+ //this->deactivate(l.second.state.main);
+ surface = l.second.state.main;
+ add_role = *this->id_alloc.lookup(surface);
+ add_name = g_app_list.getAppID(surface, add_role, &found);
+ if(!found){
+ return WMError::NOT_REGISTERED;
+ }
+ HMI_SEQ_INFO(req, "Invisible %s", add_name.c_str());
+ WMAction act{add_name, add_role, add_area, visible, end_draw_finished};
+ g_app_list.setAction(req, act);
+ l.second.state.main = -1;
+ }
+
+ if (l.second.state.sub != -1)
+ {
+ //this->deactivate(l.second.state.sub);
+ surface = l.second.state.sub;
+ add_role = *this->id_alloc.lookup(surface);
+ add_name = g_app_list.getAppID(surface, add_role, &found);
+ if (!found)
+ {
+ return WMError::NOT_REGISTERED;
+ }
+ HMI_SEQ_INFO(req, "Invisible %s", add_name.c_str());
+ WMAction act{add_name, add_role, add_area, visible, end_draw_finished};
+ g_app_list.setAction(req, act);
+ l.second.state.sub = -1;
+ }
}
- HMI_DEBUG("wm", "surface %d is detected", *surface_id);
- reply(nullptr);
+ // change current state here, but this is hack
+ auto layer = this->layers.get_layer(*layer_id);
+
+ if (state.main == -1)
+ {
+ this->try_layout(
+ state, LayoutState{*surface_id}, [&](LayoutState const &nl) {
+ HMI_DEBUG("wm", "Layout: %s", kNameLayoutNormal);
+ //this->surface_set_layout(*surface_id);
+ state = nl;
+
+ //compositor::rect area_rect = this->area_info[*surface_id];
+ });
+ }
+ else
+ {
+ if (0 == strcmp(drawing_name, "HomeScreen"))
+ {
+ // Nothing To do
+ this->try_layout(
+ state, LayoutState{*surface_id}, [&](LayoutState const &nl) {
+ HMI_DEBUG("wm", "Layout: %s", kNameLayoutNormal);
+ });
+ }
+ else
+ {
+ if (split)
+ {
+ this->try_layout(
+ state,
+ LayoutState{state.main, *surface_id},
+ [&](LayoutState const &nl) {
+ HMI_DEBUG("wm", "Layout: %s", kNameLayoutSplit);
+ std::string main =
+ std::move(*this->id_alloc.lookup(state.main));
+ if (state.sub != *surface_id)
+ {
+ if (state.sub != -1)
+ {
+ //this->deactivate(state.sub);
+ WMAction deact_sub;
+ deact_sub.role = main;
+ deact_sub.area = add_area;
+ deact_sub.appid = g_app_list.getAppID(state.sub, main, &found);
+ if(!found){
+ HMI_SEQ_DEBUG(req, "sub surface ddoesn't exist");
+ return WMError::NOT_REGISTERED;
+ }
+ deact_sub.visible = visible;
+ deact_sub.end_draw_finished = end_draw_finished;
+ HMI_SEQ_DEBUG(req, "sub surface ddoesn't exist");
+ g_app_list.setAction(req, deact_sub);
+ }
+ }
+ state = nl;
+ /* std::string str_area_main = std::string(kNameLayoutSplit) + "." + std::string(kNameAreaMain);
+ std::string str_area_sub = std::string(kNameLayoutSplit) + "." + std::string(kNameAreaSub);
+ compositor::rect area_rect_main = this->area_info[state.main];
+ compositor::rect area_rect_sub = this->area_info[*surface_id];
+ // >>> HACK
+ HMI_WARNING("wm", "HACK!!! mediaplayer and hvac is only supported for split");
+ std::string request_role = drawing_name;
+ //std::string request_app = transform(request_role.begin(), request_role.end(), request_role.begin(), tolower); //hvac or mediaplayer
+ std::string hack_appid = "navigation";
+ std::string hack_role = main;
+ std::string hack_area = str_area_main;
+ //g_app_list.setAction(g_app_list.currentRequestNumber(), hack_appid, hack_role, hack_area, true);
+ // >>> HACK */
+ });
+ }
+ else
+ {
+ this->try_layout(
+ state, LayoutState{*surface_id}, [&](LayoutState const &nl) {
+ HMI_DEBUG("wm", "Layout: %s", kNameLayoutNormal);
+
+ //this->surface_set_layout(*surface_id);
+ if (state.main != *surface_id)
+ {
+ // this->deactivate(state.main);
+ WMAction deact_main;
+ deact_main.role = std::move(*this->id_alloc.lookup(state.main));
+ ;
+ deact_main.area = add_area;
+ deact_main.appid = g_app_list.getAppID(state.main, deact_main.role, &found);
+ if (!found)
+ {
+ HMI_SEQ_DEBUG(req, "sub surface ddoesn't exist");
+ return WMError::NOT_REGISTERED;
+ }
+ deact_main.visible = visible;
+ deact_main.end_draw_finished = end_draw_finished;
+ HMI_SEQ_DEBUG(req, "sub surface ddoesn't exist");
+ g_app_list.setAction(req, deact_main);
+ }
+ if (state.sub != -1)
+ {
+ if (state.sub != *surface_id)
+ {
+ //this->deactivate(state.sub);
+ WMAction deact_sub;
+ deact_sub.role = std::move(*this->id_alloc.lookup(state.sub));
+ ;
+ deact_sub.area = add_area;
+ deact_sub.appid = g_app_list.getAppID(state.sub, deact_sub.role, &found);
+ if (!found)
+ {
+ HMI_SEQ_DEBUG(req, "sub surface ddoesn't exist");
+ return WMError::NOT_REGISTERED;
+ }
+ deact_sub.visible = visible;
+ deact_sub.end_draw_finished = end_draw_finished;
+ HMI_SEQ_DEBUG(req, "sub surface ddoesn't exist");
+ g_app_list.setAction(req, deact_sub);
+ }
+ }
+ state = nl;
+ });
+ }
+ }
+ }
+
+ return WMError::SUCCESS;
+}
+
+/* void App::lm_layout_change(const char *drawing_name)
+{
+ auto const &surface_id = this->lookup_id(drawing_name);
+ auto layer_id = this->layers.get_layer_id(*surface_id);
+ auto o_state = *this->layers.get_layout_state(*surface_id);
struct LayoutState &state = *o_state;
// disable layers that are above our current layer
std::string str_area_sub = std::string(kNameLayoutSplit) + "." + std::string(kNameAreaSub);
compositor::rect area_rect_main = this->area_info[state.main];
compositor::rect area_rect_sub = this->area_info[*surface_id];
+ // >>> HACK
+ HMI_WARNING("wm", "HACK!!! mediaplayer and hvac is only supported for split");
+ std::string request_role = drawing_name;
+ //std::string request_app = transform(request_role.begin(), request_role.end(), request_role.begin(), tolower); //hvac or mediaplayer
+ std::string hack_appid = "navigation";
+ std::string hack_role = main;
+ std::string hack_area = str_area_main;
+ g_app_list.setAction(g_app_list.currentRequestNumber(), hack_appid, hack_role, hack_area, true);
+ //g_app_list.setEndDrawFinished(g_app_list.currentRequestNumber(), request_role, request_role);
+ //g_app_list.setEndDrawFinished(g_app_list.currentRequestNumber(), hack_appid, hack_role); // This process is illegal
+ // >>> HACK
this->emit_syncdraw(main.c_str(), str_area_main.c_str(),
area_rect_main.x, area_rect_main.y,
area_rect_main.w, area_rect_main.h);
- this->emit_syncdraw(drawing_name, str_area_sub.c_str(),
+ this->emit_syncdraw(request_role.c_str(), str_area_sub.c_str(),
area_rect_sub.x, area_rect_sub.y,
area_rect_sub.w, area_rect_sub.h);
this->enqueue_flushdraw(state.main);
}
}
}
-}
+} */
-void App::api_deactivate_surface(char const *appid, char const *drawing_name, const reply_func &reply)
+const char *App::check_surface_exist(const char *drawing_name)
{
- ST();
auto const &surface_id = this->lookup_id(drawing_name);
-
- std::string id = appid;
-
- if(app_list.contains(id)){
- reply("app doesn't request 'requestSurface' yet");
- return;
+ if (!surface_id)
+ {
+ //reply("Surface does not exist");
+ return "Surface does not exist";
}
- auto client = app_list.lookUpClient(id);
- if (!surface_id)
+ if (!this->controller->surface_exists(*surface_id))
{
- reply("Surface does not exist");
- return;
+ //reply("Surface does not exist in controller!");
+ return "Surface does not exist in controller!";
}
- if (*surface_id == this->layers.main_surface)
+ auto layer_id = this->layers.get_layer_id(*surface_id);
+
+ if (!layer_id)
{
- reply("Cannot deactivate main_surface");
- return;
+ //reply("Surface is not on any layer!");
+ return "Surface is not on any layer!";
}
auto o_state = *this->layers.get_layout_state(*surface_id);
if (o_state == nullptr)
{
- reply("Could not find layer for surface");
- return;
+ //reply("Could not find layer for surface");
+ return "Could not find layer for surface";
}
- struct LayoutState &state = *o_state;
+ HMI_DEBUG("wm", "surface %d is detected", *surface_id);
+ return nullptr;
+ //reply(nullptr);
+}
- if (state.main == -1)
+WMError App::setRequest(const std::string& appid, const std::string &role, const std::string &area,
+ Task task, unsigned* req_num)
+{
+ if (!g_app_list.contains(appid))
{
- reply("No surface active");
- return;
+ return WMError::NOT_REGISTERED;
}
- // Check against main_surface, main_surface_name is the configuration item.
- if (*surface_id == this->layers.main_surface)
+ auto client = g_app_list.lookUpClient(appid);
+
+ /*
+ * Queueing Phase
+ */
+ unsigned current = g_app_list.currentRequestNumber();
+ unsigned requested_num = g_app_list.getRequestNumber(appid);
+ if (requested_num != 0)
{
- HMI_DEBUG("wm", "Refusing to deactivate main_surface %d", *surface_id);
- reply(nullptr);
- return;
+ HMI_SEQ_INFO(requested_num, "%s %s %s request is already queued", appid.c_str(), role.c_str(), area.c_str());
+ return REQ_REJECTED;
}
- if ((state.main == *surface_id) && (state.sub == *surface_id))
+
+ WMRequest req = WMRequest(appid, role, area, task);
+ unsigned new_req = g_app_list.addAllocateRequest(req);
+ *req_num = new_req;
+ g_app_list.reqDump();
+
+ HMI_SEQ_DEBUG(current, "%s start sequence with %s, %s", appid.c_str(), role.c_str(), area.c_str());
+
+ return WMError::SUCCESS;
+}
+
+void App::api_activate_surface(char const *appid, char const *drawing_name, char const *drawing_area, const reply_func &reply)
+{
+ ST();
+
+ std::string id = appid;
+ std::string role = drawing_name;
+ std::string area = drawing_area;
+ Task task = Task::TASK_ALLOCATE;
+ unsigned req_num = 0;
+ WMError ret = WMError::UNKNOWN;
+
+ ret = this->setRequest(id, role, area, task, &req_num);
+
+ if(ret != WMError::SUCCESS)
{
- reply("Surface is not active");
+ HMI_ERROR("wm", errorDescription(ret));
+ reply("Failed to set request");
return;
}
+
reply(nullptr);
+ if (req_num != g_app_list.currentRequestNumber())
+ {
+ // Add request, then invoked after the previous task is finished
+ HMI_SEQ_DEBUG(req_num, "request is accepted");
+ return;
+ }
- if (state.main == *surface_id)
+ /*
+ * Do allocate tasks
+ */
+ ret = this->doTransition(req_num);
+
+ if (ret != WMError::SUCCESS)
{
- if (state.sub != -1)
- {
- this->try_layout(
- state, LayoutState{state.sub, -1}, [&](LayoutState const &nl) {
- std::string sub = std::move(*this->lookup_name(state.sub));
+ //this->emit_error()
+ HMI_SEQ_ERROR(req_num, errorDescription(ret));
+ g_app_list.removeRequest(req_num);
+ g_app_list.next();
+ g_app_list.reqDump();
+ }
+}
- this->deactivate(*surface_id);
- this->surface_set_layout(state.sub);
- state = nl;
+void App::api_deactivate_surface(char const *appid, char const *drawing_name, const reply_func &reply)
+{
+ ST();
- this->layout_commit();
- std::string str_area = std::string(kNameLayoutNormal) + "." + std::string(kNameAreaFull);
- compositor::rect area_rect = this->area_info[state.sub];
- this->emit_syncdraw(sub.c_str(), str_area.c_str(),
- area_rect.x, area_rect.y, area_rect.w, area_rect.h);
- this->enqueue_flushdraw(state.sub);
- });
- }
- else
- {
- this->try_layout(state, LayoutState{-1, -1}, [&](LayoutState const &nl) {
- this->deactivate(*surface_id);
- state = nl;
- this->layout_commit();
- });
- }
+ /*
+ * Check Phase
+ */
+ std::string id = appid;
+ std::string role = drawing_name;
+ std::string area = ""; //drawing_area;
+
+ if (!g_app_list.contains(id))
+ {
+ reply("app doesn't request 'requestSurface' yet");
+ return;
}
- else if (state.sub == *surface_id)
+ auto client = g_app_list.lookUpClient(id);
+
+ /*
+ * Queueing Phase
+ */
+ unsigned current = g_app_list.currentRequestNumber();
+ unsigned requested_num = g_app_list.getRequestNumber(id);
+ if (requested_num != 0)
{
- this->try_layout(
- state, LayoutState{state.main, -1}, [&](LayoutState const &nl) {
- std::string main = std::move(*this->lookup_name(state.main));
+ HMI_SEQ_INFO(requested_num, "%s %s %s request is already queued", id.c_str(), role.c_str(), area.c_str());
+ reply("already requested");
+ return;
+ }
- this->deactivate(*surface_id);
- this->surface_set_layout(state.main);
- state = nl;
+ WMRequest req = WMRequest(id, role, area, Task::TASK_RELEASE);
+ unsigned new_req = g_app_list.addAllocateRequest(req);
+ g_app_list.reqDump();
- this->layout_commit();
- std::string str_area = std::string(kNameLayoutNormal) + "." + std::string(kNameAreaFull);
- compositor::rect area_rect = this->area_info[state.main];
- this->emit_syncdraw(main.c_str(), str_area.c_str(),
- area_rect.x, area_rect.y, area_rect.w, area_rect.h);
- this->enqueue_flushdraw(state.main);
- });
+ HMI_SEQ_DEBUG(current, "%s start sequence with %s, %s", id.c_str(), role.c_str(), area.c_str());
+
+ reply(nullptr);
+ if (new_req != current)
+ {
+ // Add request, then invoked after the previous task is finished
+ HMI_SEQ_DEBUG(new_req, "request is accepted");
+ return;
+ }
+
+ /*
+ * Do allocate tasks
+ */
+ WMError ret = this->doTransition(new_req);
+
+ if (ret != WMError::SUCCESS)
+ {
+ HMI_SEQ_ERROR(new_req, errorDescription(ret));
+ g_app_list.removeRequest(new_req);
+ g_app_list.next();
+ //this->emit_error()
}
}
}
}
-void App::do_enddraw(unsigned sequence_number)
+/* void App::lm_enddraw(const char *drawing_name)
+{
+ HMI_DEBUG("wm", "end draw %s", drawing_name);
+ for (unsigned i = 0, iend = this->pending_end_draw.size(); i < iend; i++)
+ {
+ auto n = this->lookup_name(this->pending_end_draw[i]);
+ if (n && *n == drawing_name)
+ {
+ std::swap(this->pending_end_draw[i], this->pending_end_draw[iend - 1]);
+ this->pending_end_draw.resize(iend - 1);
+ this->activate(this->pending_end_draw[i]);
+ this->emit_flushdraw(drawing_name);
+ }
+ }
+} */
+
+WMError App::doEndDraw(unsigned req_num)
{
- HMI_SEQ_INFO(sequence_number, "do endDraw");
- do
+ // get actions
+ bool found;
+ auto actions = g_app_list.getActions(req_num, &found);
+ WMError ret = WMError::SUCCESS;
+ if (!found)
+ {
+ ret = WMError::NO_ENTRY;
+ return ret;
+ }
+
+ HMI_SEQ_INFO(req_num, "do endDraw");
+ // layout change and make it visible
+
+ // Temporary action
+ /* auto itr = actions.cend();
+ this->currentAppInvisible(itr->role); */
+
+ for (const auto &act : actions)
{
- // make visible application
- } while (!app_list.requestFinished());
+ // layout change
+ if(!g_app_list.contains(act.appid)){
+ ret = WMError::NOT_REGISTERED;
+ }
+ ret = this->layoutChange(act);
+ if(ret != WMError::SUCCESS)
+ {
+ HMI_SEQ_WARNING(req_num, "Failed to manipulate surfaces while state change : %s", errorDescription(ret));
+ return ret;
+ }
+ ret = this->visibilityChange(act);
+ if (ret != WMError::SUCCESS)
+ {
+ HMI_SEQ_WARNING(req_num, "Failed to manipulate surfaces while state change : %s", errorDescription(ret));
+ return ret;
+ }
+ HMI_SEQ_DEBUG(req_num, "visible %s", act.role.c_str());
+ //this->lm_enddraw(act.role.c_str());
+ }
+
+ HMI_SEQ_INFO(req_num, "emit flushDraw");
- HMI_SEQ_INFO(sequence_number, "emit flushDraw");
- do
+ for(const auto &act_flush : actions)
{
- // emit flush Draw
- //emitFlushDrawToAll(&app_list, request_seq);
- // emit status change event
- } while (!app_list.requestFinished());
+ if(act_flush.visible)
+ {
+ this->emit_flushdraw(act_flush.role.c_str());
+ }
+ }
+
+ return ret;
}
-void App::process_request()
+WMError App::setSurfaceSize(unsigned surface, const std::string &area)
+{
+ // Actually this function is under Layout Manager
+ /* compositor::rect size = this->lm.getAreaSize(area); // compositor::rect size = this->lm_.getAreaSize(area);
+
+ if (!this->controller->surface_exists(surface))
+ {
+ // Block until all pending request are processed by wayland display server
+ // because waiting for the surface of new app is created
+ this->display->roundtrip();
+ }
+ auto &s = this->controller->surfaces[surface];
+ s->set_destination_rectangle(size.x, size.y, size.w, size.h);
+ this->layout_commit();
+
+ // Update area information
+ this->area_info[surface].x = size.x;
+ this->area_info[surface].y = size.y;
+ this->area_info[surface].w = size.w;
+ this->area_info[surface].h = size.h;
+ HMI_DEBUG("wm", "Surface %d rect { %d, %d, %d, %d }",
+ surface, size.x, size.y, size.w, size.h); */
+ this->surface_set_layout(surface);
+
+ return WMError::SUCCESS;
+}
+
+WMError App::layoutChange(const WMAction &action)
+{
+ if (action.visible == false)
+ {
+ return WMError::SUCCESS;
+ }
+ auto client = g_app_list.lookUpClient(action.appid);
+ unsigned surface = client->surfaceID(action.role);
+ if (surface == 0)
+ {
+ HMI_SEQ_ERROR(g_app_list.currentRequestNumber(),
+ "client doesn't have surface with role(%s)", action.role.c_str());
+ return WMError::NOT_REGISTERED;
+ }
+ // Layout Manager
+ WMError ret = this->setSurfaceSize(surface, action.area);
+ return ret;
+}
+
+/* void App::currentAppInvisible(const std::string &role)
+{
+ const char *drawing_name = role.c_str();
+ auto const &surface_id = this->lookup_id(drawing_name);
+ auto layer_id = this->layers.get_layer_id(*surface_id);
+ auto o_state = *this->layers.get_layout_state(*surface_id);
+ struct LayoutState &state = *o_state;
+
+ // disable layers that are above our current layer
+ for (auto const &l : this->layers.mapping)
+ {
+ if (l.second.layer_id <= *layer_id)
+ {
+ continue;
+ }
+
+ bool flush = false;
+ if (l.second.state.main != -1)
+ {
+ this->deactivate(l.second.state.main);
+ l.second.state.main = -1;
+ flush = true;
+ }
+
+ if (l.second.state.sub != -1)
+ {
+ this->deactivate(l.second.state.sub);
+ l.second.state.sub = -1;
+ flush = true;
+ }
+
+ if (flush)
+ {
+ this->layout_commit();
+ }
+ }
+} */
+
+WMError App::visibilityChange(const WMAction &action)
{
+ auto client = g_app_list.lookUpClient(action.appid);
+ unsigned surface = client->surfaceID(action.role);
+ if(surface == 0)
+ {
+ HMI_SEQ_ERROR(g_app_list.currentRequestNumber(),
+ "client doesn't have surface with role(%s)", action.role.c_str());
+ return WMError::NOT_REGISTERED;
+ }
+
+ if (action.visible)
+ {
+ this->activate(surface); // Layout Manager task
+ }
+ else
+ {
+ this->deactivate(surface); // Layout Manager task
+ }
+ return WMError::SUCCESS;
}
void App::api_enddraw(char const *appid, char const *drawing_name)
{
- std::string id(appid);
- std::string role(drawing_name);
- unsigned current_seq = app_list.currentSequenceNumber();
- bool result = app_list.setEndDrawFinished(current_seq, id, role);
+ std::string id = appid;
+ std::string role = drawing_name;
+ unsigned current_req = g_app_list.currentRequestNumber();
+ bool result = g_app_list.setEndDrawFinished(current_req, id, role);
+
if (!result)
{
- HMI_ERROR("wm", "%s doesn't have Window Resource", id.c_str());
+ HMI_ERROR("wm", "%s is not in transition state", id.c_str());
return;
}
- if (app_list.endDrawFullfilled(current_seq))
+ if (g_app_list.endDrawFullfilled(current_req))
{
// do task for endDraw
- this->do_enddraw(current_seq);
- app_list.removeRequest(current_seq);
- HMI_SEQ_INFO(current_seq, "Finish sequence");
- app_list.next();
- if (app_list.haveRequest())
+ this->stopTimer();
+ WMError ret = this->doEndDraw(current_req);
+
+ if(ret != WMError::SUCCESS)
{
- this->process_request();
+ //this->emit_error();
}
+ HMI_SEQ_INFO(current_req, "Finish request status: %s", errorDescription(ret));
+
+ g_app_list.removeRequest(current_req);
+
+ this->processNextRequest();
}
else
{
- HMI_SEQ_INFO(current_seq, "Wait other App call endDraw");
+ HMI_SEQ_INFO(current_req, "Wait other App call endDraw");
return;
}
- for (unsigned i = 0, iend = this->pending_end_draw.size(); i < iend; i++)
- {
- auto n = this->lookup_name(this->pending_end_draw[i]);
- if (n && *n == drawing_name)
+}
+
+void App::processNextRequest()
+{
+ g_app_list.next();
+ g_app_list.reqDump();
+ unsigned req_num = g_app_list.currentRequestNumber();
+ if (g_app_list.haveRequest())
+ {
+ HMI_SEQ_DEBUG(req_num, "Process next request");
+ WMError rc = doTransition(req_num);
+ if (rc != WMError::SUCCESS)
{
- std::swap(this->pending_end_draw[i], this->pending_end_draw[iend - 1]);
- this->pending_end_draw.resize(iend - 1);
- this->activate(this->pending_end_draw[i]);
- this->emit_flushdraw(drawing_name);
+ HMI_SEQ_ERROR(req_num, errorDescription(rc));
}
}
+ else
+ {
+ HMI_SEQ_DEBUG(req_num, "Nothing Request. Waiting Request");
+ }
}
void App::api_ping() { this->dispatch_pending_events(); }
this->api_activate_surface(
this->lookup_name(surface_id).value_or("unknown-name").c_str());
}*/
+
+ // search pid from surfaceID
+
+ // pick up appid from pid from application manager
+
+ // check appid then add it to the client
}
void App::surface_removed(uint32_t surface_id)
{
HMI_DEBUG("wm", "surface_id is %u", surface_id);
- // We cannot normally deactivate the main_surface, so be explicit
- // about it:
- if (int(surface_id) == this->layers.main_surface)
- {
- this->deactivate_main_surface();
- }
- else
- {
- auto drawing_name = this->lookup_name(surface_id);
- if (drawing_name)
- {
- std::string appid = "";
- /* auto = lookUpClient(surface_id);
- appid = client->appID();
-
- */
- this->api_deactivate_surface(appid.c_str(), drawing_name->c_str(), [](const char *) {});
- }
- }
-
- this->id_alloc.remove_id(surface_id);
- this->layers.remove_surface(surface_id);
+ g_app_list.removeSurface(surface_id);
}
void App::emit_activated(char const *label)
this->send_event(kListEventName[Event_SyncDraw], label, area, x, y, w, h);
}
+void App::emit_syncdraw(const std::string &role, const std::string &area)
+{
+ int x = 0, y = 0, w = 0, h = 0;
+ //this->lm_get_area_info(area, &x, &y, &w, &h);
+ this->send_event(kListEventName[Event_SyncDraw],
+ role.c_str(), area.c_str(), x, y, w, h);
+}
+
void App::emit_flushdraw(char const *label)
{
this->send_event(kListEventName[Event_FlushDraw], label);
// add client into the db
std::string appid_str(appid);
std::string role(drawing_name);
- app_list.addClient(appid_str, role);
+ //g_app_list.addClient(appid_str, role);
+ g_app_list.addClient(appid_str, *lid, id, role);
return Ok<int>(id);
}
Code Review / apps / agl-service-windowmanager.git / blobdiff