/*
- * Copyright (c) 2018 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 <cstring>
-#include <dali/public-api/common/stage.h>
-#include <dali/public-api/images/native-image.h>
+#include <dali/devel-api/adaptor-framework/web-engine-back-forward-list.h>
+#include <dali/devel-api/adaptor-framework/web-engine-context.h>
+#include <dali/devel-api/adaptor-framework/web-engine-cookie-manager.h>
+#include <dali/devel-api/adaptor-framework/web-engine-settings.h>
+#include <dali/devel-api/scripting/enum-helper.h>
+#include <dali/devel-api/scripting/scripting.h>
+#include <dali/devel-api/common/stage.h>
#include <dali/public-api/adaptor-framework/native-image-source.h>
#include <dali/public-api/object/type-registry.h>
#include <dali/public-api/object/type-registry-helper.h>
// INTERNAL INCLUDES
#include <dali-toolkit/devel-api/controls/control-devel.h>
+#include <dali-toolkit/devel-api/controls/web-view/web-back-forward-list.h>
+#include <dali-toolkit/devel-api/controls/web-view/web-context.h>
+#include <dali-toolkit/devel-api/controls/web-view/web-cookie-manager.h>
+#include <dali-toolkit/devel-api/controls/web-view/web-settings.h>
+#include <dali-toolkit/devel-api/image-loader/texture-manager.h>
#include <dali-toolkit/internal/visuals/visual-factory-impl.h>
+#include <dali-toolkit/public-api/image-loader/image.h>
+#include <dali-toolkit/public-api/visuals/image-visual-properties.h>
namespace Dali
{
return Toolkit::WebView::New();
}
-DALI_TYPE_REGISTRATION_BEGIN( Toolkit::WebView, Toolkit::Control, Create );
+DALI_TYPE_REGISTRATION_BEGIN( Toolkit::WebView, Toolkit::Control, Create )
-DALI_PROPERTY_REGISTRATION( Toolkit, WebView, "url", STRING, URL );
+DALI_PROPERTY_REGISTRATION( Toolkit, WebView, "url", STRING, URL )
+DALI_PROPERTY_REGISTRATION( Toolkit, WebView, "userAgent", STRING, USER_AGENT )
+DALI_PROPERTY_REGISTRATION( Toolkit, WebView, "scrollPosition", VECTOR2, SCROLL_POSITION )
+DALI_PROPERTY_REGISTRATION( Toolkit, WebView, "scrollSize", VECTOR2, SCROLL_SIZE )
+DALI_PROPERTY_REGISTRATION( Toolkit, WebView, "contentSize", VECTOR2, CONTENT_SIZE )
+DALI_PROPERTY_REGISTRATION( Toolkit, WebView, "title", STRING, TITLE )
-DALI_SIGNAL_REGISTRATION( Toolkit, WebView, "pageLoadStarted", PAGE_LOAD_STARTED_SIGNAL );
-DALI_SIGNAL_REGISTRATION( Toolkit, WebView, "pageLoadFinished", PAGE_LOAD_FINISHED_SIGNAL );
+DALI_SIGNAL_REGISTRATION( Toolkit, WebView, "pageLoadStarted", PAGE_LOAD_STARTED_SIGNAL )
+DALI_SIGNAL_REGISTRATION( Toolkit, WebView, "pageLoadFinished", PAGE_LOAD_FINISHED_SIGNAL )
+DALI_SIGNAL_REGISTRATION( Toolkit, WebView, "pageLoadError", PAGE_LOAD_ERROR_SIGNAL )
+DALI_SIGNAL_REGISTRATION( Toolkit, WebView, "scrollEdgeReached", SCROLL_EDGE_REACHED_SIGNAL )
DALI_TYPE_REGISTRATION_END()
+const std::string kEmptyString;
+
} // anonymous namepsace
+#define GET_ENUM_STRING( structName, inputExp ) \
+ Scripting::GetLinearEnumerationName< Toolkit::WebView::structName::Type >( static_cast< Toolkit::WebView::structName::Type >( inputExp ), structName##_TABLE, structName##_TABLE_COUNT )
+
+#define GET_ENUM_VALUE( structName, inputExp, outputExp ) \
+ Scripting::GetEnumerationProperty< Toolkit::WebView::structName::Type >( inputExp, structName##_TABLE, structName##_TABLE_COUNT, outputExp )
+
WebView::WebView( const std::string& locale, const std::string& timezoneId )
: Control( ControlBehaviour( ACTOR_BEHAVIOUR_DEFAULT | DISABLE_STYLE_CHANGE_SIGNALS ) ),
mUrl(),
mWebViewSize( Stage::GetCurrent().GetSize() ),
mWebEngine(),
mPageLoadStartedSignal(),
- mPageLoadFinishedSignal()
+ mPageLoadFinishedSignal(),
+ mPageLoadErrorSignal()
{
mWebEngine = Dali::WebEngine::New();
- if ( mWebEngine )
+
+ // WebEngine is empty when it is not properly initialized.
+ if( mWebEngine )
{
mWebEngine.Create( mWebViewSize.width, mWebViewSize.height, locale, timezoneId );
}
}
+WebView::WebView( int argc, char** argv )
+: Control( ControlBehaviour( ACTOR_BEHAVIOUR_DEFAULT | DISABLE_STYLE_CHANGE_SIGNALS ) ),
+ mUrl(),
+ mVisual(),
+ mWebViewSize( Stage::GetCurrent().GetSize() ),
+ mWebEngine(),
+ mPageLoadStartedSignal(),
+ mPageLoadFinishedSignal(),
+ mPageLoadErrorSignal()
+{
+ mWebEngine = Dali::WebEngine::New();
+
+ // WebEngine is empty when it is not properly initialized.
+ if ( mWebEngine )
+ {
+ mWebEngine.Create( mWebViewSize.width, mWebViewSize.height, argc, argv );
+ }
+}
+
WebView::WebView()
: WebView( "", "" )
{
return handle;
}
+Toolkit::WebView WebView::New( int argc, char** argv )
+{
+ WebView* impl = new WebView( argc, argv );
+ Toolkit::WebView handle = Toolkit::WebView( *impl );
+
+ impl->Initialize();
+ return handle;
+}
+
void WebView::OnInitialize()
{
- Self().SetKeyboardFocusable( true );
- Self().TouchSignal().Connect( this, &WebView::OnTouchEvent );
+ Self().SetProperty( Actor::Property::KEYBOARD_FOCUSABLE, true );
+ Self().TouchedSignal().Connect( this, &WebView::OnTouchEvent );
- if ( mWebEngine )
+ if( mWebEngine )
{
mWebEngine.PageLoadStartedSignal().Connect( this, &WebView::OnPageLoadStarted );
mWebEngine.PageLoadFinishedSignal().Connect( this, &WebView::OnPageLoadFinished );
+ mWebEngine.PageLoadErrorSignal().Connect( this, &WebView::OnPageLoadError );
+ mWebEngine.ScrollEdgeReachedSignal().Connect( this, &WebView::OnScrollEdgeReached );
+
+ mWebContext = std::unique_ptr<Dali::Toolkit::WebContext>( new WebContext( mWebEngine.GetContext() ) );
+ mWebCookieManager = std::unique_ptr<Dali::Toolkit::WebCookieManager>( new WebCookieManager( mWebEngine.GetCookieManager() ) );
+ mWebSettings = std::unique_ptr<Dali::Toolkit::WebSettings>( new WebSettings( mWebEngine.GetSettings() ) );
+ mWebBackForwardList = std::unique_ptr<Dali::Toolkit::WebBackForwardList>( new WebBackForwardList( mWebEngine.GetBackForwardList() ) );
}
}
+Dali::Toolkit::WebSettings* WebView::GetSettings() const
+{
+ return mWebSettings.get();
+}
+
+Dali::Toolkit::WebContext* WebView::GetContext() const
+{
+ return mWebContext.get();
+}
+
+Dali::Toolkit::WebCookieManager* WebView::GetCookieManager() const
+{
+ return mWebCookieManager.get();
+}
+
+Dali::Toolkit::WebBackForwardList* WebView::GetBackForwardList() const
+{
+ return mWebBackForwardList.get();
+}
+
+Dali::Toolkit::ImageView& WebView::GetFavicon()
+{
+ if ( mWebEngine )
+ {
+ Dali::PixelData pixelData = mWebEngine.GetFavicon();
+ std::string url = Dali::Toolkit::Image::GenerateUrl( pixelData );
+ mFaviconView = Dali::Toolkit::ImageView::New( url );
+ mFaviconView.SetResizePolicy( ResizePolicy::USE_NATURAL_SIZE, Dimension::ALL_DIMENSIONS );
+ mFaviconView.SetProperty( Dali::Actor::Property::SIZE, Vector2( pixelData.GetWidth(), pixelData.GetHeight() ) );
+ }
+ return mFaviconView;
+}
+
void WebView::LoadUrl( const std::string& url )
{
mUrl = url;
- if ( mWebEngine )
+ if( mWebEngine )
{
- Dali::Image image = Dali::NativeImage::New( *mWebEngine.GetNativeImageSource() );
- mVisual = Toolkit::VisualFactory::Get().CreateVisual( image );
+ Texture texture = Dali::Texture::New( *mWebEngine.GetNativeImageSource() );
+ const std::string nativeImageUrl = Dali::Toolkit::TextureManager::AddTexture( texture );
+ mVisual = Toolkit::VisualFactory::Get().CreateVisual(
+ { { Toolkit::Visual::Property::TYPE, Toolkit::Visual::IMAGE } ,
+ { Toolkit::ImageVisual::Property::URL, nativeImageUrl } } );
- if ( mVisual )
+ if( mVisual )
{
// Clean up previously registered visual and add new one.
DevelControl::RegisterVisual( *this, Toolkit::WebView::Property::URL, mVisual );
}
}
-const std::string& WebView::GetUrl()
-{
- return mWebEngine ? mWebEngine.GetUrl() : mUrl;
-}
-
-void WebView::LoadHTMLString( const std::string& htmlString )
+void WebView::LoadHtmlString( const std::string& htmlString )
{
- if ( mWebEngine )
+ if( mWebEngine )
{
- Dali::Image image = Dali::NativeImage::New( *mWebEngine.GetNativeImageSource() );
- mVisual = Toolkit::VisualFactory::Get().CreateVisual( image );
+ Texture texture = Dali::Texture::New( *mWebEngine.GetNativeImageSource() );
+ const std::string nativeImageUrl = Dali::Toolkit::TextureManager::AddTexture( texture );
+ mVisual = Toolkit::VisualFactory::Get().CreateVisual(
+ { { Toolkit::Visual::Property::TYPE, Toolkit::Visual::IMAGE } ,
+ { Toolkit::ImageVisual::Property::URL, nativeImageUrl } } );
- if ( mVisual )
+ if( mVisual )
{
DevelControl::RegisterVisual( *this, Toolkit::WebView::Property::URL, mVisual );
- mWebEngine.LoadHTMLString( htmlString );
+ mWebEngine.LoadHtmlString( htmlString );
}
}
}
void WebView::Reload()
{
- if ( mWebEngine )
+ if( mWebEngine )
{
mWebEngine.Reload();
}
void WebView::StopLoading()
{
- if ( mWebEngine )
+ if( mWebEngine )
{
mWebEngine.StopLoading();
}
}
+void WebView::Suspend()
+{
+ if( mWebEngine )
+ {
+ mWebEngine.Suspend();
+ }
+}
+
+void WebView::Resume()
+{
+ if( mWebEngine )
+ {
+ mWebEngine.Resume();
+ }
+}
+
+void WebView::ScrollBy( int deltaX, int deltaY )
+{
+ if ( mWebEngine )
+ {
+ mWebEngine.ScrollBy( deltaX, deltaY );
+ }
+}
+
bool WebView::CanGoForward()
{
return mWebEngine ? mWebEngine.CanGoForward() : false;
void WebView::GoForward()
{
- if ( mWebEngine )
+ if( mWebEngine )
{
mWebEngine.GoForward();
}
void WebView::GoBack()
{
- if ( mWebEngine )
+ if( mWebEngine )
{
mWebEngine.GoBack();
}
}
-void WebView::EvaluateJavaScript( const std::string& script )
+void WebView::EvaluateJavaScript( const std::string& script, std::function< void( const std::string& ) > resultHandler )
{
- if ( mWebEngine )
+ if( mWebEngine )
{
- mWebEngine.EvaluateJavaScript( script );
+ mWebEngine.EvaluateJavaScript( script, resultHandler );
}
}
-void WebView::AddJavaScriptInterface( const std::string& exposedObjectName, const std::string& jsFunctionName, std::function< std::string(const std::string&) > callback )
+void WebView::AddJavaScriptMessageHandler( const std::string& exposedObjectName, std::function< void( const std::string& ) > handler )
{
- if ( mWebEngine )
+ if( mWebEngine )
{
- mWebEngine.AddJavaScriptInterface( exposedObjectName, jsFunctionName, callback );
+ mWebEngine.AddJavaScriptMessageHandler( exposedObjectName, handler );
}
}
-void WebView::RemoveJavascriptInterface( const std::string& exposedObjectName, const std::string& jsFunctionName )
+void WebView::ClearAllTilesResources()
{
- if ( mWebEngine )
+ if( mWebEngine )
{
- mWebEngine.RemoveJavascriptInterface( exposedObjectName, jsFunctionName );
+ mWebEngine.ClearAllTilesResources();
}
}
void WebView::ClearHistory()
{
- if ( mWebEngine )
+ if( mWebEngine )
{
mWebEngine.ClearHistory();
}
}
-void WebView::ClearCache()
+Dali::Toolkit::WebView::WebViewPageLoadSignalType& WebView::PageLoadStartedSignal()
{
- if ( mWebEngine )
- {
- mWebEngine.ClearCache();
- }
+ return mPageLoadStartedSignal;
}
-Dali::Toolkit::WebView::WebViewSignalType& WebView::PageLoadStartedSignal()
+Dali::Toolkit::WebView::WebViewPageLoadSignalType& WebView::PageLoadFinishedSignal()
{
- return mPageLoadStartedSignal;
+ return mPageLoadFinishedSignal;
}
-Dali::Toolkit::WebView::WebViewSignalType& WebView::PageLoadFinishedSignal()
+Dali::Toolkit::WebView::WebViewPageLoadErrorSignalType& WebView::PageLoadErrorSignal()
{
- return mPageLoadFinishedSignal;
+ return mPageLoadErrorSignal;
+}
+
+Dali::Toolkit::WebView::WebViewScrollEdgeReachedSignalType& WebView::ScrollEdgeReachedSignal()
+{
+ return mScrollEdgeReachedSignal;
}
void WebView::OnPageLoadStarted( const std::string& url )
}
}
+void WebView::OnPageLoadError( const std::string& url, int errorCode )
+{
+ if( !mPageLoadErrorSignal.Empty() )
+ {
+ Dali::Toolkit::WebView handle( GetOwner() );
+ mPageLoadErrorSignal.Emit( handle, url, static_cast< Toolkit::WebView::LoadErrorCode >( errorCode ) );
+ }
+}
+
+void WebView::OnScrollEdgeReached( Dali::WebEnginePlugin::ScrollEdge edge )
+{
+ if( !mScrollEdgeReachedSignal.Empty() )
+ {
+ Dali::Toolkit::WebView handle( GetOwner() );
+ mScrollEdgeReachedSignal.Emit( handle, edge );
+ }
+}
+
bool WebView::DoConnectSignal( BaseObject* object, ConnectionTrackerInterface* tracker, const std::string& signalName, FunctorDelegate* functor )
{
Dali::BaseHandle handle( object );
webView.PageLoadFinishedSignal().Connect( tracker, functor );
connected = true;
}
+ else if( 0 == strcmp( signalName.c_str(), PAGE_LOAD_ERROR_SIGNAL ) )
+ {
+ webView.PageLoadErrorSignal().Connect( tracker, functor );
+ connected = true;
+ }
+ else if( 0 == strcmp( signalName.c_str(), SCROLL_EDGE_REACHED_SIGNAL ) )
+ {
+ webView.ScrollEdgeReachedSignal().Connect( tracker, functor );
+ connected = true;
+ }
return connected;
}
}
break;
}
+ case Toolkit::WebView::Property::USER_AGENT:
+ {
+ std::string input;
+ if( value.Get( input ) )
+ {
+ impl.SetUserAgent( input );
+ }
+ break;
+ }
+ case Toolkit::WebView::Property::SCROLL_POSITION:
+ {
+ Vector2 input;
+ if ( value.Get( input ) )
+ {
+ impl.SetScrollPosition( input.x, input.y );
+ }
+ break;
+ }
}
}
}
{
case Toolkit::WebView::Property::URL:
{
- value = impl.GetUrl();
+ value = impl.mUrl;
+ break;
+ }
+ case Toolkit::WebView::Property::USER_AGENT:
+ {
+ value = impl.GetUserAgent();
+ break;
+ }
+ case Toolkit::WebView::Property::SCROLL_POSITION:
+ {
+ int x, y;
+ impl.GetScrollPosition( x, y );
+ value = Vector2( x, y );
+ break;
+ }
+ case Toolkit::WebView::Property::SCROLL_SIZE:
+ {
+ int width, height;
+ impl.GetScrollSize( width, height );
+ value = Vector2( width, height );
+ break;
+ }
+ case Toolkit::WebView::Property::CONTENT_SIZE:
+ {
+ int width, height;
+ impl.GetContentSize( width, height );
+ value = Vector2( width, height );
break;
}
+ case Toolkit::WebView::Property::TITLE:
+ {
+ value = impl.GetTitle();
+ break;
+ }
+ default:
+ break;
}
}
return value;
}
-bool WebView::OnTouchEvent( Actor actor, const Dali::TouchData& touch )
+bool WebView::OnTouchEvent( Actor actor, const Dali::TouchEvent& touch )
{
bool result = false;
- if ( mWebEngine )
+ if( mWebEngine )
{
result = mWebEngine.SendTouchEvent( touch );
}
{
bool result = false;
- if ( mWebEngine )
+ if( mWebEngine )
{
result = mWebEngine.SendKeyEvent( event );
}
return result;
}
+void WebView::OnKeyInputFocusGained()
+{
+ if( mWebEngine )
+ {
+ mWebEngine.SetFocus( true );
+ }
+
+ EmitKeyInputFocusSignal( true ); // Calls back into the Control hence done last.
+}
+
+void WebView::OnKeyInputFocusLost()
+{
+ if( mWebEngine )
+ {
+ mWebEngine.SetFocus( false );
+ }
+
+ EmitKeyInputFocusSignal( false ); // Calls back into the Control hence done last.
+}
+
+void WebView::SetScrollPosition( int x, int y )
+{
+ if( mWebEngine )
+ {
+ mWebEngine.SetScrollPosition( x, y );
+ }
+}
+
+void WebView::GetScrollPosition( int& x, int& y ) const
+{
+ if( mWebEngine )
+ {
+ mWebEngine.GetScrollPosition( x, y );
+ }
+}
+
+void WebView::GetScrollSize( int& width, int& height ) const
+{
+ if( mWebEngine )
+ {
+ mWebEngine.GetScrollSize( width, height );
+ }
+}
+
+void WebView::GetContentSize( int& width, int& height ) const
+{
+ if( mWebEngine )
+ {
+ mWebEngine.GetContentSize( width, height );
+ }
+}
+
+std::string WebView::GetTitle() const
+{
+ return mWebEngine ? mWebEngine.GetTitle() : kEmptyString;
+}
+
+const std::string& WebView::GetUserAgent() const
+{
+ return mWebEngine ? mWebEngine.GetUserAgent() : kEmptyString;
+}
+
+void WebView::SetUserAgent( const std::string& userAgent )
+{
+ if( mWebEngine )
+ {
+ mWebEngine.SetUserAgent( userAgent );
+ }
+}
+
+#undef GET_ENUM_STRING
+#undef GET_ENUM_VALUE
+
} // namespace Internal
} // namespace Toolkit
projects / platform / core / uifw / dali-toolkit.git / blobdiff