/*
- * Copyright (c) 2017 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2020 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.
// EXTERNAL INCLUDES
#include <dali-toolkit/dali-toolkit.h>
-#include <dali-toolkit/devel-api/controls/buttons/button-devel.h>
#include <dali-toolkit/devel-api/controls/popup/popup.h>
#include <iostream>
-#include <dali/public-api/events/touch-point.h>
// INTERNAL INCLUDES
#include "shared/multi-language-strings.h"
namespace
{
+const char* const FOLDER_ICON_IMAGE = DEMO_IMAGE_DIR "folder_appicon_empty_bg.png";
+const char* const FOLDER_OPEN_ICON_IMAGE = DEMO_IMAGE_DIR "folder_appicon_empty_open_bg.png";
- const char* const FOLDER_ICON_IMAGE = DEMO_IMAGE_DIR "folder_appicon_empty_bg.png";
- const char* const FOLDER_OPEN_ICON_IMAGE = DEMO_IMAGE_DIR "folder_appicon_empty_open_bg.png";
-
- const float BORDER_WIDTH = 4.0f;
+const float BORDER_WIDTH = 4.0f;
} // unnamed namespace
class TextFieldExample : public ConnectionTracker
{
public:
-
- TextFieldExample( Application& application )
- : mApplication( application )
+ TextFieldExample(Application& application)
+ : mApplication(application)
{
// Connect to the Application's Init signal
- mApplication.InitSignal().Connect( this, &TextFieldExample::Create );
+ mApplication.InitSignal().Connect(this, &TextFieldExample::Create);
}
~TextFieldExample()
/**
* One-time setup in response to Application InitSignal.
*/
- void Create( Application& application )
+ void Create(Application& application)
{
- Stage stage = Stage::GetCurrent();
+ Window window = application.GetWindow();
- stage.SetBackgroundColor( Vector4( 0.04f, 0.345f, 0.392f, 1.0f ) );
- stage.KeyEventSignal().Connect(this, &TextFieldExample::OnKeyEvent);
-
- // Hide the indicator bar
- application.GetWindow().ShowIndicator( Dali::Window::INVISIBLE );
+ window.SetBackgroundColor(Vector4(0.04f, 0.345f, 0.392f, 1.0f));
+ window.KeyEventSignal().Connect(this, &TextFieldExample::OnKeyEvent);
mButton = CreateFolderButton();
- mButton.ClickedSignal().Connect( this, &TextFieldExample::OnButtonClicked );
- stage.Add( mButton );
+ mButton.ClickedSignal().Connect(this, &TextFieldExample::OnButtonClicked);
+ window.Add(mButton);
}
PushButton CreateFolderButton()
{
PushButton button = PushButton::New();
- button.SetProperty( Toolkit::DevelButton::Property::UNSELECTED_BACKGROUND_VISUAL, FOLDER_ICON_IMAGE );
- button.SetProperty( Toolkit::DevelButton::Property::SELECTED_BACKGROUND_VISUAL, FOLDER_OPEN_ICON_IMAGE );
- button.SetAnchorPoint( AnchorPoint::TOP_LEFT );
+ button.SetProperty(Toolkit::Button::Property::UNSELECTED_BACKGROUND_VISUAL, FOLDER_ICON_IMAGE);
+ button.SetProperty(Toolkit::Button::Property::SELECTED_BACKGROUND_VISUAL, FOLDER_OPEN_ICON_IMAGE);
+ button.SetProperty(Actor::Property::ANCHOR_POINT, AnchorPoint::TOP_LEFT);
return button;
}
- bool OnButtonClicked( Toolkit::Button button )
+ bool OnButtonClicked(Toolkit::Button button)
{
- Stage stage = Stage::GetCurrent();
- Vector2 stageSize = stage.GetSize();
+ Window window = mApplication.GetWindow();
+ Vector2 windowSize = window.GetSize();
// Remove previously hidden pop-up
UnparentAndReset(mPopup);
// Launch a pop-up containing TextField
- mField = CreateTextField( stageSize, mButtonLabel );
+ mField = CreateTextField(windowSize, mButtonLabel);
mPopup = CreatePopup();
- mPopup.Add( mField );
- mPopup.OutsideTouchedSignal().Connect( this, &TextFieldExample::OnPopupOutsideTouched );
- stage.Add( mPopup );
- mPopup.SetDisplayState( Popup::SHOWN );
+ mPopup.Add(mField);
+ mPopup.OutsideTouchedSignal().Connect(this, &TextFieldExample::OnPopupOutsideTouched);
+ window.Add(mPopup);
+ mPopup.SetDisplayState(Popup::SHOWN);
return true;
}
- TextField CreateTextField( const Vector2& stageSize, const std::string& text )
+ TextField CreateTextField(const Vector2& windowSize, const std::string& text)
{
TextField field = TextField::New();
- field.SetName("textField");
- field.SetAnchorPoint( AnchorPoint::TOP_LEFT );
- field.SetResizePolicy( ResizePolicy::FILL_TO_PARENT, Dimension::WIDTH );
- field.SetResizePolicy( ResizePolicy::DIMENSION_DEPENDENCY, Dimension::HEIGHT );
- field.SetProperty( TextField::Property::TEXT, text );
- field.SetProperty( TextField::Property::TEXT_COLOR, Vector4( 0.0f, 1.0f, 1.0f, 1.0f ) ); // CYAN
- field.SetProperty( TextField::Property::PLACEHOLDER_TEXT, "Unnamed folder" );
- field.SetProperty( TextField::Property::PLACEHOLDER_TEXT_FOCUSED, "Enter folder name." );
- field.SetProperty( TextField::Property::DECORATION_BOUNDING_BOX, Rect<int>( BORDER_WIDTH, BORDER_WIDTH, stageSize.width - BORDER_WIDTH*2, stageSize.height - BORDER_WIDTH*2 ) );
+ field.SetProperty(Dali::Actor::Property::NAME, "textField");
+ field.SetProperty(Actor::Property::ANCHOR_POINT, AnchorPoint::TOP_LEFT);
+ field.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::WIDTH);
+ field.SetResizePolicy(ResizePolicy::DIMENSION_DEPENDENCY, Dimension::HEIGHT);
+ field.SetProperty(TextField::Property::TEXT, text);
+ field.SetProperty(TextField::Property::TEXT_COLOR, Vector4(0.0f, 1.0f, 1.0f, 1.0f)); // CYAN
+ field.SetProperty(TextField::Property::PLACEHOLDER_TEXT, "Unnamed folder");
+ field.SetProperty(TextField::Property::PLACEHOLDER_TEXT_FOCUSED, "Enter folder name.");
+ field.SetProperty(TextField::Property::DECORATION_BOUNDING_BOX, Rect<int>(BORDER_WIDTH, BORDER_WIDTH, windowSize.width - BORDER_WIDTH * 2, windowSize.height - BORDER_WIDTH * 2));
return field;
}
Popup CreatePopup()
{
Popup popup = Popup::New();
- popup.SetParentOrigin( ParentOrigin::CENTER );
- popup.SetAnchorPoint( AnchorPoint::CENTER );
- popup.SetResizePolicy( ResizePolicy::FIT_TO_CHILDREN, Dimension::WIDTH );
- popup.SetResizePolicy( ResizePolicy::FIT_TO_CHILDREN, Dimension::HEIGHT );
- popup.TouchSignal().Connect( this, &TextFieldExample::OnPopupTouched );
+ popup.SetProperty(Actor::Property::PARENT_ORIGIN, ParentOrigin::CENTER);
+ popup.SetProperty(Actor::Property::ANCHOR_POINT, AnchorPoint::CENTER);
+ popup.SetResizePolicy(ResizePolicy::FIT_TO_CHILDREN, Dimension::WIDTH);
+ popup.SetResizePolicy(ResizePolicy::FIT_TO_CHILDREN, Dimension::HEIGHT);
+ popup.TouchedSignal().Connect(this, &TextFieldExample::OnPopupTouched);
return popup;
}
void OnPopupOutsideTouched()
{
// Update the folder text
- if( mButton && mField )
+ if(mButton && mField)
{
- Property::Value text = mField.GetProperty( TextField::Property::TEXT );
- mButtonLabel = text.Get< std::string >();
- mButton.SetProperty( Toolkit::Button::Property::LABEL, mButtonLabel );
+ Property::Value text = mField.GetProperty(TextField::Property::TEXT);
+ mButtonLabel = text.Get<std::string>();
+ mButton.SetProperty(Toolkit::Button::Property::LABEL, mButtonLabel);
}
// Hide & discard the pop-up
- if( mPopup )
+ if(mPopup)
{
- mPopup.SetDisplayState( Popup::HIDDEN );
+ mPopup.SetDisplayState(Popup::HIDDEN);
}
mField.Reset();
}
- bool OnPopupTouched( Actor actor, const TouchData& event )
+ bool OnPopupTouched(Actor actor, const TouchEvent& event)
{
// End edit mode for TextField if parent Popup touched.
- if(event.GetPointCount() > 0)
+ if((event.GetPointCount() > 0) && (mPopup == event.GetHitActor(0)))
{
- switch( event.GetState( 0 ) )
+ switch(event.GetState(0))
{
case PointState::DOWN:
{
// Update the folder text and lose focus for Key events
- if( mButton && mField )
+ if(mButton && mField)
{
- Property::Value text = mField.GetProperty( TextField::Property::TEXT );
- mButtonLabel = text.Get< std::string >();
- mButton.SetProperty( Toolkit::Button::Property::LABEL, mButtonLabel );
+ Property::Value text = mField.GetProperty(TextField::Property::TEXT);
+ mButtonLabel = text.Get<std::string>();
+ mButton.SetProperty(Toolkit::Button::Property::LABEL, mButtonLabel);
mField.ClearKeyInputFocus();
}
break;
} // end switch
}
- return true;
+ return false;
}
/**
*/
void OnKeyEvent(const KeyEvent& event)
{
- if(event.state == KeyEvent::Down)
+ if(event.GetState() == KeyEvent::DOWN)
{
- if( IsKey( event, DALI_KEY_ESCAPE) || IsKey( event, DALI_KEY_BACK ) )
+ if(IsKey(event, DALI_KEY_ESCAPE) || IsKey(event, DALI_KEY_BACK))
{
mApplication.Quit();
}
}
private:
-
Application& mApplication;
// This button launches a pop-up containing TextField
- PushButton mButton;
+ PushButton mButton;
std::string mButtonLabel;
// Pop-up contents
TextField mField;
- Popup mPopup;
+ Popup mPopup;
};
-void RunTest( Application& application )
-{
- TextFieldExample test( application );
-
- application.MainLoop();
-}
-
-/** Entry point for Linux & Tizen applications */
-int DALI_EXPORT_API main( int argc, char **argv )
+int DALI_EXPORT_API main(int argc, char** argv)
{
// DALI_DEMO_THEME_PATH not passed to Application so TextField example uses default Toolkit style sheet.
- Application application = Application::New( &argc, &argv );
-
- RunTest( application );
-
+ Application application = Application::New(&argc, &argv);
+ TextFieldExample test(application);
+ application.MainLoop();
return 0;
}