2 * Copyright (c) 2020 Samsung Electronics Co., Ltd.
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
19 * @file simple-text-label-example.cpp
20 * @brief Basic usage of SimpleTextLabel control
24 #include <dali-toolkit/dali-toolkit.h>
27 using namespace Dali::Toolkit;
30 * @brief The main class of the demo.
32 class SimpleTextLabelExample : public ConnectionTracker
36 SimpleTextLabelExample( Application& application )
37 : mApplication( application )
39 // Connect to the Application's Init signal
40 mApplication.InitSignal().Connect( this, &SimpleTextLabelExample::Create );
43 ~SimpleTextLabelExample()
45 // Nothing to do here.
49 * One-time setup in response to Application InitSignal.
51 void Create( Application& application )
53 Window window = application.GetWindow();
55 window.KeyEventSignal().Connect(this, &SimpleTextLabelExample::OnKeyEvent);
57 mLabel = TextLabel::New( "A Quick Brown Fox Jumps Over The Lazy Dog" );
58 mLabel.SetProperty( Dali::Actor::Property::NAME, "SimpleTextLabel" );
59 mLabel.SetProperty( Actor::Property::ANCHOR_POINT, AnchorPoint::CENTER );
60 mLabel.SetProperty( Actor::Property::PARENT_ORIGIN, ParentOrigin::CENTER );
61 mLabel.SetProperty( Actor::Property::SIZE, Vector2( 400.f, 400.f ) );
62 mLabel.SetProperty( TextLabel::Property::MULTI_LINE, true );
63 mLabel.SetProperty( TextLabel::Property::TEXT_COLOR, Color::BLACK );
64 mLabel.SetBackgroundColor( Color::WHITE );
70 * Main key event handler
72 void OnKeyEvent(const KeyEvent& event)
74 if(event.state == KeyEvent::Down)
76 if( IsKey( event, DALI_KEY_ESCAPE) || IsKey( event, DALI_KEY_BACK ) )
85 Application& mApplication;
90 void RunTest( Application& application )
92 SimpleTextLabelExample test( application );
94 application.MainLoop();
97 /** Entry point for Linux & Tizen applications */
98 int DALI_EXPORT_API main( int argc, char **argv )
100 Application application = Application::New( &argc, &argv );
102 RunTest( application );