Fix requestSurfaceXDG
[apps/agl-service-windowmanager.git] / src / wm_layer_control.cpp
index 13072a4..cf82a6b 100644 (file)
@@ -24,6 +24,7 @@
 #define LC_AREA_PATH "/etc/areas.db"
 #define LC_LAYER_SETTING_PATH "/etc/layers_setting.json"
 #define LC_DEFAULT_AREA "fullscreen"
+#define BACK_GROUND_LAYER "BackGroundLayer"
 
 using std::string;
 using std::vector;
@@ -45,14 +46,14 @@ static void surfaceCallback_static(t_ilm_surface surface,
             struct ilmSurfaceProperties* surface_prop,
             t_ilm_notification_mask mask)
 {
-    g_lc_ctxt->dispatchPropertyChangeEvent(surface, surface_prop, mask);
+    g_lc_ctxt->dispatchSurfacePropChangeEvent(surface, surface_prop, mask);
 }
 
 static void layerCallback_static(t_ilm_layer layer,
             struct ilmLayerProperties* layer_prop,
             t_ilm_notification_mask mask)
 {
-    g_lc_ctxt->dispatchPropertyChangeEvent(layer, layer_prop, mask);
+    g_lc_ctxt->dispatchLayerPropChangeEvent(layer, layer_prop, mask);
 }
 
 LayerControl::LayerControl(const std::string& root)
@@ -62,7 +63,7 @@ LayerControl::LayerControl(const std::string& root)
     // load layers.setting.json
     WMError ret = this->loadLayerSetting(layer_path);
     assert(ret == WMError::SUCCESS);
-    // load area.db
+    // load areas.json
     ret = this->loadAreaDb(area_path);
     assert(ret == WMError::SUCCESS);
 }
@@ -105,7 +106,7 @@ WMError LayerControl::init(const LayerControlCallbacks& cb)
 
     if(rc != ILM_SUCCESS) goto lc_init_error;
 
-    // Register Callback from ILM
+    // Register Callback to Window Manager and from ILM
     this->cb = cb;
     ilm_registerNotification(createCallback_static, this);
 
@@ -123,13 +124,13 @@ void LayerControl::createNewLayer(unsigned id)
     struct rect rct = this->area2size[LC_DEFAULT_AREA];
     ilm_layerCreateWithDimension(&id, rct.w, rct.h);
     //ilm_layerSetSourceRectangle(id, rct.x, rct.y, rct.w, rct.h);
-    //ilm_layerSetDestinationRectangle(id, rct.x, rct.y, rct.w, rct.h);
+    ilm_layerSetDestinationRectangle(id, this->offset_x, this->offset_y, rct.w, rct.h);
     ilm_layerSetOpacity(id, 1.0);
     ilm_layerSetVisibility(id, ILM_FALSE);
     ilm_commitChanges();
     auto wm_layer = getWMLayer(id);
-    wm_layer->addLayer(id);
-    this->commitChange();
+    wm_layer->addLayerToState(id);
+    this->renderLayers();
 }
 
 unsigned LayerControl::getNewLayerID(const string& role, string* layer_name)
@@ -155,6 +156,18 @@ shared_ptr<WMLayer> LayerControl::getWMLayer(unsigned layer)
     return this->wm_layers[uuid];
 }
 
+std::shared_ptr<WMLayer> LayerControl::getWMLayer(std::string layer_name)
+{
+    for(auto &l : this->wm_layers)
+    {
+        if(l->layerName() == layer_name)
+        {
+            return l;
+        }
+    }
+    return nullptr;
+}
+
 struct rect LayerControl::getAreaSize(const std::string& area)
 {
     return area2size[area];
@@ -162,17 +175,14 @@ struct rect LayerControl::getAreaSize(const std::string& area)
 
 void LayerControl::setupArea(const rectangle& base_rct, double scaling)
 {
-    struct rect rct;
     this->scaling = scaling;
-
-    rct = this->area2size["normal.full"];
-    this->area2size["normalfull"] = rct;
-    this->area2size["normal"] = rct;
+    this->offset_x = base_rct.left();
+    this->offset_y = base_rct.top();
 
     for (auto &i : this->area2size)
     {
-        i.second.x = base_rct.left() + static_cast<int>(scaling * i.second.x + 0.5);
-        i.second.y = base_rct.top() + static_cast<int>(scaling * i.second.y + 0.5);
+        i.second.x = static_cast<int>(scaling * i.second.x + 0.5);
+        i.second.y = static_cast<int>(scaling * i.second.y + 0.5);
         i.second.w = static_cast<int>(scaling * i.second.w + 0.5);
         i.second.h = static_cast<int>(scaling * i.second.h + 0.5);
 
@@ -196,19 +206,25 @@ WMError LayerControl::updateLayer(LayerState& layer_state)
     return WMError::SUCCESS;
 }
 
-WMError LayerControl::commitChange()
+WMError LayerControl::renderLayers()
 {
     HMI_INFO("Commit change");
     WMError rc = WMError::SUCCESS;
+
+    // Check the number of layers
     vector<unsigned> ivi_l_ids;
     for(auto& l : this->wm_layers)
     {
         auto state = l->getLayerState();
+        HMI_DEBUG("layer %s", l->layerName().c_str());
         for(const auto& id : state.getIviIdList())
         {
+            HMI_DEBUG("Add %d", id);
             ivi_l_ids.push_back(id);
         }
     }
+
+    // Create render order
     t_ilm_layer* id_array = new t_ilm_layer[ivi_l_ids.size()];
     if(id_array == nullptr)
     {
@@ -220,22 +236,50 @@ WMError LayerControl::commitChange()
     for(const auto& i : ivi_l_ids)
     {
         id_array[count] = i;
-        HMI_DEBUG("check render order %d", i);
         ++count;
     }
 
+    // Display
     ilmErrorTypes ret = ilm_displaySetRenderOrder(this->screenID, id_array, ivi_l_ids.size());
     if(ret != ILM_SUCCESS)
     {
         this->undoUpdate();
         rc = WMError::FAIL;
     }
+    else
+    {
+        for(auto& l : this->wm_layers)
+        {
+            l->update();
+        }
+    }
     ilm_commitChanges();
     delete id_array;
     return rc;
 }
 
-void LayerControl::undoUpdate() {}
+WMError LayerControl::setXDGSurfaceOriginSize(unsigned surface)
+{
+    WMError ret = WMError::NOT_REGISTERED;
+    ilmSurfaceProperties prop;
+    ilmErrorTypes rc = ilm_getPropertiesOfSurface(surface, &prop);
+    if(rc == ILM_SUCCESS)
+    {
+        HMI_INFO("xdg surface info %d, %d", prop.origSourceWidth, prop.origSourceHeight);
+        ilm_surfaceSetSourceRectangle(surface, 0, 0, prop.origSourceWidth, prop.origSourceHeight);
+        ret = WMError::SUCCESS;
+    }
+    return ret;
+}
+
+
+void LayerControl::undoUpdate()
+{
+    for(auto& l : this->wm_layers)
+    {
+        l->undo();
+    }
+}
 
 WMError LayerControl::loadLayerSetting(const string &path)
 {
@@ -245,7 +289,7 @@ WMError LayerControl::loadLayerSetting(const string &path)
     int ret = jh::inputJsonFilie(path.c_str(), &json_obj);
     if (0 > ret)
     {
-        HMI_DEBUG("Could not open %s, so use default area information", path.c_str());
+        HMI_ERROR("Could not open %s", path.c_str());
         return WMError::FAIL;
     }
     HMI_INFO("json_obj dump:%s", json_object_get_string(json_obj));
@@ -278,7 +322,7 @@ WMError LayerControl::loadAreaDb(const std::string& path)
     int ret = jh::inputJsonFilie(path.c_str(), &json_obj);
     if (0 > ret)
     {
-        HMI_DEBUG("Could not open %s, so use default area information", path.c_str());
+        HMI_ERROR("Could not open %s", path.c_str());
         return WMError::FAIL;
     }
     HMI_INFO("json_obj dump:%s", json_object_get_string(json_obj));
@@ -352,21 +396,23 @@ WMError LayerControl::layoutChange(const WMAction& action)
         return WMError::NOT_REGISTERED;
     }
     unsigned layer = action.client->layerID();
+    unsigned surface = action.client->surfaceID();
 
-    // Layout Manager
-    // WMError ret = this->setLayerSize(layer, action.area);
     auto rect = this->getAreaSize(action.area);
     HMI_DEBUG("Set layout %d, %d, %d, %d",rect.x, rect.y, rect.w, rect.h);
-    ilm_layerSetSourceRectangle(layer, 0, 0, rect.w, rect.h);
     ilm_commitChanges();
-    ilm_layerSetDestinationRectangle(layer, rect.x, rect.y, rect.w, rect.h);
+    ilm_surfaceSetDestinationRectangle(surface, rect.x, rect.y, rect.w, rect.h);
     ilm_commitChanges();
     for(auto &wm_layer: this->wm_layers)
     {
+        // Store the state who is assigned to the area
         if(wm_layer->hasLayerID(layer))
         {
+            wm_layer->setAreaToState(action.client->appID(), action.area);
+            /* TODO: manipulate state directly
             LayerState ls = wm_layer->getLayerState();
             ls.setArea(action.client->appID(), action.area);
+            wm_layer->dump(); */
         }
     }
 
@@ -393,6 +439,14 @@ WMError LayerControl::visibilityChange(const WMAction& action)
     return ret;
 }
 
+void LayerControl::terminateApp(const shared_ptr<WMClient> client)
+{
+    for(auto& l : this->wm_layers)
+    {
+        l->terminateApp(client->layerID());
+    }
+}
+
 void LayerControl::dispatchCreateEvent(ilmObjectType object, unsigned id, bool created)
 {
     if (ILM_SURFACE == object)
@@ -403,7 +457,10 @@ void LayerControl::dispatchCreateEvent(ilmObjectType object, unsigned id, bool c
             ilmErrorTypes rc;
             rc = ilm_getPropertiesOfSurface(id, &sp);
             if(rc != ILM_SUCCESS)
+            {
+                HMI_ERROR("Failed to get surface %d property due to %d", id, ilm_getError());
                 return;
+            }
             this->cb.surfaceCreated(sp.creatorPid, id);
             ilm_surfaceAddNotification(id, surfaceCallback_static);
             ilm_surfaceSetVisibility(id, ILM_TRUE);
@@ -418,138 +475,67 @@ void LayerControl::dispatchCreateEvent(ilmObjectType object, unsigned id, bool c
         if(created)
         {
             ilm_layerAddNotification(id, layerCallback_static);
-            // this->cb->layerCreated(id);
         }
         else
         {
-            // this->cb->layerDestroyed(id); // Means Application is dead.
+            // Ignore here. Nothing to do currently.
+            // Process of application dead is handled by Window Manager
+            // from binder notification
         }
     }
 }
 
-void LayerControl::dispatchPropertyChangeEvent(unsigned id,
+void LayerControl::dispatchSurfacePropChangeEvent(unsigned id,
         struct ilmSurfaceProperties* sprop,
         t_ilm_notification_mask mask)
 {
-    pid_t pid = sprop->creatorPid;
-    HMI_DEBUG("pid : %d", pid);
-
+    /*
+      ILM_NOTIFICATION_CONTENT_AVAILABLE & ILM_NOTIFICATION_CONTENT_REMOVED
+      are not handled here, handled in create/destroy event
+     */
     if (ILM_NOTIFICATION_VISIBILITY & mask)
     {
-        //this->cb->surfaceVisibilityChanged(id, sprop->visibility);
+        HMI_DEBUG("surface %d turns visibility %d", id, sprop->visibility);
     }
     if (ILM_NOTIFICATION_OPACITY & mask)
     {
-    }
-    if (ILM_NOTIFICATION_ORIENTATION & mask)
-    {
+        HMI_DEBUG("surface %d turns opacity %f", id, sprop->opacity);
     }
     if (ILM_NOTIFICATION_SOURCE_RECT & mask)
     {
-        // this->cb->surfaceSourceRectChanged(id, )
+        HMI_DEBUG("surface %d source rect changes", id);
     }
     if (ILM_NOTIFICATION_DEST_RECT & mask)
     {
-        // this->cb->surfaceSourceRectChanged(id, )
-    }
-    if (ILM_NOTIFICATION_CONTENT_AVAILABLE & mask)
-    {
-    }
-    if (ILM_NOTIFICATION_CONTENT_REMOVED & mask)
-    {
-        /* application being down */
-        // m_appLayers.remove(pid);
+        HMI_DEBUG("surface %d dest rect changes", id);
     }
     if (ILM_NOTIFICATION_CONFIGURED & mask)
     {
-        HMI_DEBUG("surface %d available", id);
+        HMI_DEBUG("surface %d size %d, %d, %d, %d", id,
+            sprop->sourceX, sprop->sourceY, sprop->origSourceWidth, sprop->origSourceHeight);
         ilm_surfaceSetSourceRectangle(id, 0, 0, sprop->origSourceWidth, sprop->origSourceHeight);
-        ilm_surfaceSetDestinationRectangle(id, 0, 0, sprop->origSourceWidth, sprop->origSourceHeight);
-        /* qDebug("ILM_NOTIFICATION_CONFIGURED");
-        qDebug("  surfaceProperties %d", surface);
-        qDebug("    surfaceProperties.origSourceWidth: %d", surfaceProperties->origSourceWidth);
-        qDebug("    surfaceProperties.origSourceHeight: %d", surfaceProperties->origSourceHeight);
-
-        if (surface == WINDOWMANAGER_HOMESCREEN_MAIN_SURFACE_ID) {
-            addSurfaceToLayer(surface, WINDOWMANAGER_LAYER_HOMESCREEN);
-            configureHomeScreenMainSurface(surface, surfaceProperties->origSourceWidth, surfaceProperties->origSourceHeight);
-        } else {
-            ilmErrorTypes result;
-            t_ilm_layer layer = addSurfaceToAppLayer(pid, surface);
-
-            if (layer != 0) {
-                configureAppSurface(surface,
-                                    surfaceProperties->origSourceWidth,
-                                    surfaceProperties->origSourceHeight);
-
-                result = ilm_layerAddSurface(layer, surface);
-                if (result != ILM_SUCCESS) {
-                    qDebug("ilm_layerAddSurface(%d,%d) failed.", layer, surface);
-                }
-                ilm_commitChanges();
-            }
-        }
-        updateScreen(); */
     }
 }
 
-void LayerControl::dispatchPropertyChangeEvent(unsigned id,
+void LayerControl::dispatchLayerPropChangeEvent(unsigned id,
         struct ilmLayerProperties* lprop,
         t_ilm_notification_mask mask)
 {
     if (ILM_NOTIFICATION_VISIBILITY & mask)
     {
-        //this->cb->layerVisibilityChanged(id, sprop->visibility);
+        HMI_DEBUG("layer %d turns visibility %d", id, lprop->visibility);
     }
     if (ILM_NOTIFICATION_OPACITY & mask)
     {
-    }
-    if (ILM_NOTIFICATION_ORIENTATION & mask)
-    {
+        HMI_DEBUG("layer %d turns opacity %f", id, lprop->opacity);
     }
     if (ILM_NOTIFICATION_SOURCE_RECT & mask)
     {
-        // this->cb->surfaceSourceRectChanged(id, )
+        HMI_DEBUG("layer %d source rect changes", id);
     }
     if (ILM_NOTIFICATION_DEST_RECT & mask)
     {
-        // this->cb->surfaceSourceRectChanged(id, )
-    }
-    if (ILM_NOTIFICATION_CONTENT_AVAILABLE & mask)
-    {
-    }
-    if (ILM_NOTIFICATION_CONTENT_REMOVED & mask)
-    {
-        /* application being down */
-        // m_appLayers.remove(pid);
-    }
-    if (ILM_NOTIFICATION_CONFIGURED & mask)
-    {
-        /* qDebug("ILM_NOTIFICATION_CONFIGURED");
-        qDebug("  surfaceProperties %d", surface);
-        qDebug("    surfaceProperties.origSourceWidth: %d", surfaceProperties->origSourceWidth);
-        qDebug("    surfaceProperties.origSourceHeight: %d", surfaceProperties->origSourceHeight);
-
-        if (surface == WINDOWMANAGER_HOMESCREEN_MAIN_SURFACE_ID) {
-            addSurfaceToLayer(surface, WINDOWMANAGER_LAYER_HOMESCREEN);
-            configureHomeScreenMainSurface(surface, surfaceProperties->origSourceWidth, surfaceProperties->origSourceHeight);
-        } else {
-            ilmErrorTypes result;
-            t_ilm_layer layer = addSurfaceToAppLayer(pid, surface);
-
-            if (layer != 0) {
-                configureAppSurface(surface,
-                                    surfaceProperties->origSourceWidth,
-                                    surfaceProperties->origSourceHeight);
-
-                result = ilm_layerAddSurface(layer, surface);
-                if (result != ILM_SUCCESS) {
-                    qDebug("ilm_layerAddSurface(%d,%d) failed.", layer, surface);
-                }
-                ilm_commitChanges();
-            }
-        }
-        updateScreen(); */
+        HMI_DEBUG("layer %d dest rect changes", id);
     }
 }
 
@@ -559,6 +545,8 @@ WMError LayerControl::makeVisible(const shared_ptr<WMClient> client)
     // Don't check here the client is not nullptr
     unsigned layer = client->layerID();
 
+    this->moveForeGround(client);
+
     ilm_layerSetVisibility(layer, ILM_TRUE);
 
     /* for(auto& wm_layer : this->wm_layers)
@@ -592,14 +580,15 @@ WMError LayerControl::makeInvisible(const shared_ptr<WMClient> client)
     WMError ret = WMError::SUCCESS;
     unsigned layer = client->layerID(); // Don't check here the client is not nullptr
 
-    /* bool mv_ok = this->mvBackGround(client);
+    bool mv_ok = this->moveBackGround(client);
 
     if(!mv_ok)
     {
+        HMI_INFO("make invisible client %s", client->appID().c_str());
         ilm_layerSetVisibility(layer, ILM_FALSE);
-    } */
+    }
 
-    ilm_layerSetDestinationRectangle(layer, 0, 0, 0, 0);
+    //ilm_layerSetDestinationRectangle(layer, 0, 0, 0, 0);
 
     /* for(auto& wm_layer : this->wm_layers)
     {
@@ -615,50 +604,61 @@ WMError LayerControl::makeInvisible(const shared_ptr<WMClient> client)
     return ret;
 }
 
-/* bool LayerControl::mvBackGround(const shared_ptr<WMClient> client)
+bool LayerControl::moveBackGround(const shared_ptr<WMClient> client)
 {
     bool ret = false;
 
     // Move background from foreground layer
-    auto bg = this->getWMLayer("BackGroundLayer");
+    auto bg = this->getWMLayer(BACK_GROUND_LAYER);
     if(bg != nullptr)
     {
+        HMI_DEBUG("client %s role %s", client->appID().c_str(), client->role().c_str());
         unsigned layer = client->layerID();
         if(bg->hasRole(client->role()))
         {
+            HMI_INFO("%s go to background", client->appID().c_str());
+            bg->addLayerToState(layer);
+            auto wm_layer = this->getWMLayer(layer);
+            wm_layer->removeLayerFromState(layer);
+            /* TODO: manipulate state directly
             LayerState bg_ls = bg->getLayerState();
             bg_ls.addLayer(layer);
-            auto wm_layer = this->getWMLayer(layer);
             LayerState ls = wm_layer->getLayerState();
-            ls.removeLayer(layer);
+            ls.removeLayer(layer); */
+            bg->dump();
+            wm_layer->dump();
+            ret = true;
         }
-        ret = true;
     }
     return ret;
 }
 
-bool LayerControl::mvForeGround(const shared_ptr<WMClient> client)
+bool LayerControl::moveForeGround(const shared_ptr<WMClient> client)
 {
     bool ret = false;
 
     // Move foreground from foreground layer
-    auto bg = this->getWMLayer("BackGroundLayer");
+    auto bg = this->getWMLayer(BACK_GROUND_LAYER);
     if(bg != nullptr)
     {
-        unsigned layer = client->layerID();
         if(bg->hasRole(client->role()))
         {
+            unsigned layer = client->layerID();
+            HMI_INFO("%s go to foreground", client->appID().c_str());
+            bg->removeLayerFromState(layer);
+            auto wm_layer = this->getWMLayer(layer);
+            wm_layer->addLayerToState(layer);
+            /* TODO: manipulate state directly
             LayerState bg_ls = bg->getLayerState();
             bg_ls.removeLayer(layer);
-            auto wm_layer = this->getWMLayer(layer);
             LayerState ls = wm_layer->getLayerState();
-            ls.addLayer(layer);
+            ls.addLayer(layer); */
+            bg->dump();
+            wm_layer->dump();
+            ret = true;
         }
-        ret = true;
     }
     return ret;
 }
 
-*/
-
 } // namespace wm
\ No newline at end of file