image-visual-benchmark.cpp
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/*
* Copyright (c) 2022 Samsung Electronics Co., Ltd.
*
* 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 <dali-toolkit/dali-toolkit.h>
#include <dali-toolkit/devel-api/controls/control-devel.h>
#include <dali-toolkit/devel-api/controls/text-controls/text-label-devel.h>
#include <dali-toolkit/devel-api/styling/style-manager-devel.h>
#include <dali-toolkit/devel-api/text/text-enumerations-devel.h>
#include <dali/integration-api/debug.h>
#include <dali/devel-api/adaptor-framework/performance-logger.h>
#include <chrono>
#include <list>
#include <thread>
using namespace Dali;
using namespace Dali::Toolkit;
namespace
{
} // namespace
// This example shows the blur radius property of the color visual and animates it.
//
class ColorVisualExample : public ConnectionTracker
{
public:
ColorVisualExample(Application& application)
: mApplication(application)
{
// Connect to the Application's Init signal
mApplication.InitSignal().Connect(this, &ColorVisualExample::Create);
}
~ColorVisualExample()
{
// Nothing to do here;
}
Window window;
Timer timer;
std::list<Control> list;
const int n = 20;
const int m = 20;
const int duration = 100; // miliseconds.
PerformanceLogger customLoopLogger;
PerformanceLogger customNew1Logger;
PerformanceLogger customColorLogger;
// The Init signal is received once (only) during the Application lifetime
void Create(Application& application)
{
StyleManager instance = StyleManager::Get();
window = application.GetWindow();
window.SetBackgroundColor(Color::WHITE);
timer = Timer::New(duration);
timer.TickSignal().Connect(this, &ColorVisualExample::OnTick);
timer.Start();
customLoopLogger = PerformanceLogger::New("20Controls");
customNew1Logger = PerformanceLogger::New("1_New");
customColorLogger = PerformanceLogger::New("2_SetBG");
customLoopLogger.EnableLogging(true);
customNew1Logger.EnableLogging(true);
customColorLogger.EnableLogging(true);
// Respond to key events
window.KeyEventSignal().Connect(this, &ColorVisualExample::OnKeyEvent);
}
bool OnTick()
{
float width = (float)window.GetSize().GetWidth() / m;
float height = (float)window.GetSize().GetHeight() / n;
int i = n - 1;
{
customLoopLogger.AddMarker(PerformanceLogger::Marker::START_EVENT);
customNew1Logger.AddMarker(PerformanceLogger::Marker::START_EVENT);
Control rawView = Control::New(Control::ControlBehaviour::DISABLE_STYLE_CHANGE_SIGNALS);
customNew1Logger.AddMarker(PerformanceLogger::Marker::END_EVENT);
customColorLogger.AddMarker(PerformanceLogger::Marker::START_EVENT);
rawView.SetBackgroundColor(Color::BLUE);
customColorLogger.AddMarker(PerformanceLogger::Marker::END_EVENT);
rawView[Actor::Property::PARENT_ORIGIN] = ParentOrigin::TOP_LEFT;
rawView[Actor::Property::ANCHOR_POINT] = AnchorPoint::TOP_LEFT;
rawView[Actor::Property::SIZE] = Vector2((float)window.GetSize().GetWidth(), height);
rawView[Actor::Property::POSITION] = Vector2(0.0f, height * i);
for(int j = 0; j < m; j++)
{
Control bgView;
customNew1Logger.AddMarker(PerformanceLogger::Marker::START_EVENT);
{
bgView = ImageView::New(Control::ControlBehaviour::DISABLE_STYLE_CHANGE_SIGNALS, DEMO_IMAGE_DIR "gallery-small-23.jpg");
}
customNew1Logger.AddMarker(PerformanceLogger::Marker::END_EVENT);
customColorLogger.AddMarker(PerformanceLogger::Marker::START_EVENT);
bgView.SetBackgroundColor(Color::CRIMSON);
customColorLogger.AddMarker(PerformanceLogger::Marker::END_EVENT);
bgView[Actor::Property::PARENT_ORIGIN] = ParentOrigin::TOP_LEFT;
bgView[Actor::Property::ANCHOR_POINT] = AnchorPoint::TOP_LEFT;
bgView[Actor::Property::SIZE] = Vector2(width * 0.9f, height * 0.9f);
bgView[Actor::Property::POSITION] = Vector2(width * j + width * 0.05f, height * 0.05f);
rawView.Add(bgView);
}
customLoopLogger.AddMarker(PerformanceLogger::Marker::END_EVENT);
window.GetRootLayer().Add(rawView);
list.push_back(rawView);
Animation animation = Animation::New(duration * 0.001f * n);
animation.AnimateTo(Property(rawView, Actor::Property::POSITION_Y), -height);
animation.Play();
while((int)list.size() > n)
{
list.front().Unparent();
list.pop_front();
}
}
return true;
}
void OnKeyEvent(const KeyEvent& event)
{
if(event.GetState() == KeyEvent::DOWN)
{
if(IsKey(event, Dali::DALI_KEY_ESCAPE) || IsKey(event, Dali::DALI_KEY_BACK))
{
timer.Stop();
list.clear();
mApplication.Quit();
}
}
}
private:
Application& mApplication;
};
int DALI_EXPORT_API main(int argc, char** argv)
{
Application application = Application::New(&argc, &argv);
ColorVisualExample test(application);
application.MainLoop();
return 0;
}