/*
- * Copyright (c) 2015 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2017 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/public-api/text-abstraction/text-abstraction.h>
+#include <dali-toolkit/devel-api/controls/buttons/button-devel.h>
+#include <dali-toolkit/devel-api/controls/popup/popup.h>
+#include <iostream>
// INTERNAL INCLUDES
+#include "shared/multi-language-strings.h"
#include "shared/view.h"
using namespace Dali;
using namespace Dali::Toolkit;
+using namespace MultiLanguageStrings;
namespace
{
-const char* const BACKGROUND_IMAGE = DALI_IMAGE_DIR "button-up.9.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
*/
void Create( Application& application )
{
- DemoHelper::RequestThemeChange();
-
Stage stage = Stage::GetCurrent();
+ 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 );
+
+ mButton = CreateFolderButton();
+ mButton.ClickedSignal().Connect( this, &TextFieldExample::OnButtonClicked );
+ stage.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 );
+ return button;
+ }
+
+ bool OnButtonClicked( Toolkit::Button button )
+ {
+ Stage stage = Stage::GetCurrent();
Vector2 stageSize = stage.GetSize();
- mContainer = Control::New();
- mContainer.SetName( "Container" );
- mContainer.SetParentOrigin( ParentOrigin::CENTER );
- mContainer.SetResizePolicy( FIXED, ALL_DIMENSIONS );
- mContainer.SetSize( Vector2(stageSize.width*0.6f, stageSize.width*0.6f) );
- mContainer.SetBackgroundImage( ResourceImage::New( BACKGROUND_IMAGE ) );
- mContainer.GetChildAt(0).SetZ(-1.0f);
- stage.Add( mContainer );
+ // Remove previously hidden pop-up
+ UnparentAndReset(mPopup);
+
+ // Launch a pop-up containing TextField
+ mField = CreateTextField( stageSize, mButtonLabel );
+ mPopup = CreatePopup();
+ mPopup.Add( mField );
+ mPopup.OutsideTouchedSignal().Connect( this, &TextFieldExample::OnPopupOutsideTouched );
+ stage.Add( mPopup );
+ mPopup.SetDisplayState( Popup::SHOWN );
+ return true;
+ }
+
+ TextField CreateTextField( const Vector2& stageSize, const std::string& text )
+ {
TextField field = TextField::New();
+ field.SetName("textField");
field.SetAnchorPoint( AnchorPoint::TOP_LEFT );
- field.SetResizePolicy( FILL_TO_PARENT, WIDTH );
- field.SetResizePolicy( DIMENSION_DEPENDENCY, HEIGHT );
+ 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 ) );
+
+ return field;
+ }
- mContainer.Add( 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 );
+
+ return popup;
+ }
- field.SetProperty( TextField::Property::TEXT, "Hello" );
+ void OnPopupOutsideTouched()
+ {
+ // Update the folder text
+ 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 fieldText = field.GetProperty( TextField::Property::TEXT );
- std::cout << "Displaying text: " << fieldText.Get< std::string >() << std::endl;
+ // Hide & discard the pop-up
+ if( mPopup )
+ {
+ mPopup.SetDisplayState( Popup::HIDDEN );
+ }
+ mField.Reset();
+ }
+
+ bool OnPopupTouched( Actor actor, const TouchData& event )
+ {
+ // End edit mode for TextField if parent Popup touched.
+ if(event.GetPointCount() > 0)
+ {
+ switch( event.GetState( 0 ) )
+ {
+ case PointState::DOWN:
+ {
+ // Update the folder text and lose focus for Key events
+ if( mButton && mField )
+ {
+ Property::Value text = mField.GetProperty( TextField::Property::TEXT );
+ mButtonLabel = text.Get< std::string >();
+ mButton.SetProperty( Toolkit::Button::Property::LABEL, mButtonLabel );
+ mField.ClearKeyInputFocus();
+ }
+ break;
+ }
+ default:
+ {
+ break;
+ }
+ } // end switch
+ }
+
+ return true;
}
/**
Application& mApplication;
- Control mContainer;
+ // This button launches a pop-up containing TextField
+ PushButton mButton;
+ std::string mButtonLabel;
+
+ // Pop-up contents
+ TextField mField;
+ Popup mPopup;
};
-void RunTest( Application& application )
+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 );
TextFieldExample test( application );
-
application.MainLoop();
-}
-
-/** Entry point for Linux & Tizen applications */
-int main( int argc, char **argv )
-{
- Application application = Application::New( &argc, &argv );
-
- RunTest( application );
-
return 0;
}