2 * Copyright (c) 2021 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 #include "web-view-impl.h"
22 #include <dali/devel-api/adaptor-framework/web-engine-back-forward-list.h>
23 #include <dali/devel-api/adaptor-framework/web-engine-certificate.h>
24 #include <dali/devel-api/adaptor-framework/web-engine-console-message.h>
25 #include <dali/devel-api/adaptor-framework/web-engine-context-menu-item.h>
26 #include <dali/devel-api/adaptor-framework/web-engine-context-menu.h>
27 #include <dali/devel-api/adaptor-framework/web-engine-context.h>
28 #include <dali/devel-api/adaptor-framework/web-engine-cookie-manager.h>
29 #include <dali/devel-api/adaptor-framework/web-engine-form-repost-decision.h>
30 #include <dali/devel-api/adaptor-framework/web-engine-hit-test.h>
31 #include <dali/devel-api/adaptor-framework/web-engine-http-auth-handler.h>
32 #include <dali/devel-api/adaptor-framework/web-engine-load-error.h>
33 #include <dali/devel-api/adaptor-framework/web-engine-policy-decision.h>
34 #include <dali/devel-api/adaptor-framework/web-engine-request-interceptor.h>
35 #include <dali/devel-api/adaptor-framework/web-engine-settings.h>
36 #include <dali/devel-api/common/stage.h>
37 #include <dali/devel-api/scripting/enum-helper.h>
38 #include <dali/devel-api/scripting/scripting.h>
39 #include <dali/public-api/adaptor-framework/native-image-source.h>
40 #include <dali/public-api/object/type-registry-helper.h>
41 #include <dali/public-api/object/type-registry.h>
46 #include <dali-toolkit/devel-api/controls/control-devel.h>
47 #include <dali-toolkit/devel-api/controls/web-view/web-back-forward-list.h>
48 #include <dali-toolkit/devel-api/controls/web-view/web-context.h>
49 #include <dali-toolkit/devel-api/controls/web-view/web-cookie-manager.h>
50 #include <dali-toolkit/devel-api/controls/web-view/web-settings.h>
51 #include <dali-toolkit/devel-api/image-loader/texture-manager.h>
52 #include <dali-toolkit/internal/visuals/visual-factory-impl.h>
53 #include <dali-toolkit/public-api/image-loader/image.h>
54 #include <dali-toolkit/public-api/visuals/image-visual-properties.h>
66 return Toolkit::WebView::New();
70 DALI_TYPE_REGISTRATION_BEGIN(Toolkit::WebView, Toolkit::Control, Create)
72 DALI_PROPERTY_REGISTRATION(Toolkit, WebView, "url", STRING, URL )
73 DALI_PROPERTY_REGISTRATION(Toolkit, WebView, "userAgent", STRING, USER_AGENT )
74 DALI_PROPERTY_REGISTRATION(Toolkit, WebView, "scrollPosition", VECTOR2, SCROLL_POSITION )
75 DALI_PROPERTY_REGISTRATION(Toolkit, WebView, "scrollSize", VECTOR2, SCROLL_SIZE )
76 DALI_PROPERTY_REGISTRATION(Toolkit, WebView, "contentSize", VECTOR2, CONTENT_SIZE )
77 DALI_PROPERTY_REGISTRATION(Toolkit, WebView, "title", STRING, TITLE )
78 DALI_PROPERTY_REGISTRATION(Toolkit, WebView, "videoHoleEnabled", BOOLEAN, VIDEO_HOLE_ENABLED )
79 DALI_PROPERTY_REGISTRATION(Toolkit, WebView, "mouseEventsEnabled", BOOLEAN, MOUSE_EVENTS_ENABLED )
80 DALI_PROPERTY_REGISTRATION(Toolkit, WebView, "keyEventsEnabled", BOOLEAN, KEY_EVENTS_ENABLED )
81 DALI_PROPERTY_REGISTRATION(Toolkit, WebView, "documentBackgroundColor", VECTOR4, DOCUMENT_BACKGROUND_COLOR )
82 DALI_PROPERTY_REGISTRATION(Toolkit, WebView, "tilesClearedWhenHidden", BOOLEAN, TILES_CLEARED_WHEN_HIDDEN )
83 DALI_PROPERTY_REGISTRATION(Toolkit, WebView, "tileCoverAreaMultiplier", FLOAT, TILE_COVER_AREA_MULTIPLIER)
84 DALI_PROPERTY_REGISTRATION(Toolkit, WebView, "cursorEnabledByClient", BOOLEAN, CURSOR_ENABLED_BY_CLIENT )
85 DALI_PROPERTY_REGISTRATION(Toolkit, WebView, "selectedText", STRING, SELECTED_TEXT )
86 DALI_PROPERTY_REGISTRATION(Toolkit, WebView, "pageZoomFactor", FLOAT, PAGE_ZOOM_FACTOR )
87 DALI_PROPERTY_REGISTRATION(Toolkit, WebView, "textZoomFactor", FLOAT, TEXT_ZOOM_FACTOR )
88 DALI_PROPERTY_REGISTRATION(Toolkit, WebView, "loadProgressPercentage", FLOAT, LOAD_PROGRESS_PERCENTAGE )
90 DALI_SIGNAL_REGISTRATION(Toolkit, WebView, "pageLoadStarted", PAGE_LOAD_STARTED_SIGNAL )
91 DALI_SIGNAL_REGISTRATION(Toolkit, WebView, "pageLoadInProgress", PAGE_LOAD_IN_PROGRESS_SIGNAL )
92 DALI_SIGNAL_REGISTRATION(Toolkit, WebView, "pageLoadFinished", PAGE_LOAD_FINISHED_SIGNAL )
93 DALI_SIGNAL_REGISTRATION(Toolkit, WebView, "pageLoadError", PAGE_LOAD_ERROR_SIGNAL )
94 DALI_SIGNAL_REGISTRATION(Toolkit, WebView, "scrollEdgeReached", SCROLL_EDGE_REACHED_SIGNAL )
95 DALI_SIGNAL_REGISTRATION(Toolkit, WebView, "urlChanged", URL_CHANGED_SIGNAL )
96 DALI_SIGNAL_REGISTRATION(Toolkit, WebView, "formRepostDecision", FORM_REPOST_DECISION_SIGNAL )
97 DALI_SIGNAL_REGISTRATION(Toolkit, WebView, "frameRendered", FRAME_RENDERED_SIGNAL )
98 DALI_SIGNAL_REGISTRATION(Toolkit, WebView, "requestInterceptor", REQUEST_INTERCEPTOR_SIGNAL )
99 DALI_SIGNAL_REGISTRATION(Toolkit, WebView, "consoleMessage", CONSOLE_MESSAGE_SIGNAL )
100 DALI_SIGNAL_REGISTRATION(Toolkit, WebView, "responsePolicyDecided", POLICY_DECISION )
101 DALI_SIGNAL_REGISTRATION(Toolkit, WebView, "certificateConfirm", CERTIFICATE_CONFIRM_SIGNAL )
102 DALI_SIGNAL_REGISTRATION(Toolkit, WebView, "sslCertificateChanged", SSL_CERTIFICATE_CHANGED_SIGNAL)
103 DALI_SIGNAL_REGISTRATION(Toolkit, WebView, "httpAuthRequest", HTTP_AUTH_REQUEST_SIGNAL )
104 DALI_SIGNAL_REGISTRATION(Toolkit, WebView, "contextMenuShown", CONTEXT_MENU_SHOWN_SIGNAL )
105 DALI_SIGNAL_REGISTRATION(Toolkit, WebView, "contextMenuHidden", CONTEXT_MENU_HIDDEN_SIGNAL )
107 DALI_TYPE_REGISTRATION_END()
112 #define GET_ENUM_STRING(structName, inputExp) \
113 Scripting::GetLinearEnumerationName<Toolkit::WebView::structName::Type>(static_cast<Toolkit::WebView::structName::Type>(inputExp), structName##_TABLE, structName##_TABLE_COUNT)
115 #define GET_ENUM_VALUE(structName, inputExp, outputExp) \
116 Scripting::GetEnumerationProperty<Toolkit::WebView::structName::Type>(inputExp, structName##_TABLE, structName##_TABLE_COUNT, outputExp)
118 WebView::WebView(const std::string& locale, const std::string& timezoneId)
119 : Control(ControlBehaviour(ACTOR_BEHAVIOUR_DEFAULT | DISABLE_STYLE_CHANGE_SIGNALS)),
121 mWebViewSize(Stage::GetCurrent().GetSize()),
123 mPageLoadStartedSignal(),
124 mPageLoadFinishedSignal(),
125 mPageLoadErrorSignal(),
127 mWebViewArea(0, 0, mWebViewSize.width, mWebViewSize.height),
128 mVideoHoleEnabled(true),
129 mMouseEventsEnabled(true),
130 mKeyEventsEnabled(true),
131 mScreenshotCapturedCallback(nullptr)
133 mWebEngine = Dali::WebEngine::New();
135 // WebEngine is empty when it is not properly initialized.
138 mWebEngine.Create(mWebViewSize.width, mWebViewSize.height, locale, timezoneId);
142 WebView::WebView(uint32_t argc, char** argv)
143 : Control(ControlBehaviour(ACTOR_BEHAVIOUR_DEFAULT | DISABLE_STYLE_CHANGE_SIGNALS)),
145 mWebViewSize(Stage::GetCurrent().GetSize()),
147 mPageLoadStartedSignal(),
148 mPageLoadFinishedSignal(),
149 mPageLoadErrorSignal(),
151 mWebViewArea(0, 0, mWebViewSize.width, mWebViewSize.height),
152 mVideoHoleEnabled(true),
153 mMouseEventsEnabled(true),
154 mKeyEventsEnabled(true),
155 mScreenshotCapturedCallback(nullptr)
157 mWebEngine = Dali::WebEngine::New();
159 // WebEngine is empty when it is not properly initialized.
162 mWebEngine.Create(mWebViewSize.width, mWebViewSize.height, argc, argv);
175 mWebEngine.Destroy();
179 Toolkit::WebView WebView::New()
181 WebView* impl = new WebView();
182 Toolkit::WebView handle = Toolkit::WebView(*impl);
188 Toolkit::WebView WebView::New(const std::string& locale, const std::string& timezoneId)
190 WebView* impl = new WebView(locale, timezoneId);
191 Toolkit::WebView handle = Toolkit::WebView(*impl);
197 Toolkit::WebView WebView::New(uint32_t argc, char** argv)
199 WebView* impl = new WebView(argc, argv);
200 Toolkit::WebView handle = Toolkit::WebView(*impl);
206 void WebView::OnInitialize()
210 self.SetProperty(Actor::Property::KEYBOARD_FOCUSABLE, true);
211 self.TouchedSignal().Connect(this, &WebView::OnTouchEvent);
212 self.HoveredSignal().Connect(this, &WebView::OnHoverEvent);
213 self.WheelEventSignal().Connect(this, &WebView::OnWheelEvent);
214 Dali::DevelActor::VisibilityChangedSignal(self).Connect(this, &WebView::OnVisibilityChanged);
216 mPositionUpdateNotification = self.AddPropertyNotification(Actor::Property::WORLD_POSITION, StepCondition(1.0f, 1.0f));
217 mSizeUpdateNotification = self.AddPropertyNotification(Actor::Property::SIZE, StepCondition(1.0f, 1.0f));
218 mScaleUpdateNotification = self.AddPropertyNotification(Actor::Property::WORLD_SCALE, StepCondition(0.1f, 1.0f));
219 mPositionUpdateNotification.NotifySignal().Connect(this, &WebView::UpdateDisplayArea);
220 mSizeUpdateNotification.NotifySignal().Connect(this, &WebView::UpdateDisplayArea);
221 mScaleUpdateNotification.NotifySignal().Connect(this, &WebView::UpdateDisplayArea);
225 mWebEngine.PageLoadStartedSignal().Connect(this, &WebView::OnPageLoadStarted);
226 mWebEngine.PageLoadInProgressSignal().Connect(this, &WebView::OnPageLoadInProgress);
227 mWebEngine.PageLoadFinishedSignal().Connect(this, &WebView::OnPageLoadFinished);
228 mWebEngine.PageLoadErrorSignal().Connect(this, &WebView::OnPageLoadError);
229 mWebEngine.ScrollEdgeReachedSignal().Connect(this, &WebView::OnScrollEdgeReached);
230 mWebEngine.UrlChangedSignal().Connect(this, &WebView::OnUrlChanged);
231 mWebEngine.FormRepostDecisionSignal().Connect(this, &WebView::OnFormRepostDecision);
232 mWebEngine.FrameRenderedSignal().Connect(this, &WebView::OnFrameRendered);
233 mWebEngine.RequestInterceptorSignal().Connect(this, &WebView::OnInterceptRequest);
234 mWebEngine.ConsoleMessageSignal().Connect(this, &WebView::OnConsoleMessage);
235 mWebEngine.ResponsePolicyDecisionSignal().Connect(this, &WebView::OnResponsePolicyDecided);
236 mWebEngine.CertificateConfirmSignal().Connect(this, &WebView::OnCertificateConfirm);
237 mWebEngine.SslCertificateChangedSignal().Connect(this, &WebView::OnSslCertificateChanged);
238 mWebEngine.HttpAuthHandlerSignal().Connect(this, &WebView::OnHttpAuthenticationRequest);
239 mWebEngine.ContextMenuShownSignal().Connect(this, &WebView::OnContextMenuShown);
240 mWebEngine.ContextMenuHiddenSignal().Connect(this, &WebView::OnContextMenuHidden);
242 mWebContext = std::unique_ptr<Dali::Toolkit::WebContext>(new WebContext(mWebEngine.GetContext()));
243 mWebCookieManager = std::unique_ptr<Dali::Toolkit::WebCookieManager>(new WebCookieManager(mWebEngine.GetCookieManager()));
244 mWebSettings = std::unique_ptr<Dali::Toolkit::WebSettings>(new WebSettings(mWebEngine.GetSettings()));
245 mWebBackForwardList = std::unique_ptr<Dali::Toolkit::WebBackForwardList>(new WebBackForwardList(mWebEngine.GetBackForwardList()));
249 Dali::Toolkit::WebSettings* WebView::GetSettings() const
251 return mWebSettings.get();
254 Dali::Toolkit::WebContext* WebView::GetContext() const
256 return mWebContext.get();
259 Dali::Toolkit::WebCookieManager* WebView::GetCookieManager() const
261 return mWebCookieManager.get();
264 Dali::Toolkit::WebBackForwardList* WebView::GetBackForwardList() const
266 return mWebBackForwardList.get();
269 Dali::Toolkit::ImageView WebView::GetFavicon() const
271 Dali::Toolkit::ImageView faviconView;
274 Dali::PixelData pixelData = mWebEngine.GetFavicon();
275 faviconView = CreateImageView(pixelData);
280 void WebView::LoadUrl(const std::string& url)
286 mWebEngine.FrameRenderedSignal().Connect(this, &WebView::OnInitialFrameRendered);
289 mWebEngine.LoadUrl(url);
293 void WebView::LoadHtmlString(const std::string& htmlString)
299 mWebEngine.FrameRenderedSignal().Connect(this, &WebView::OnInitialFrameRendered);
302 mWebEngine.LoadHtmlString(htmlString);
306 bool WebView::LoadHtmlStringOverrideCurrentEntry(const std::string& html, const std::string& basicUri, const std::string& unreachableUrl)
313 mWebEngine.FrameRenderedSignal().Connect(this, &WebView::OnInitialFrameRendered);
316 return mWebEngine.LoadHtmlStringOverrideCurrentEntry(html, basicUri, unreachableUrl);
319 bool WebView::LoadContents(const std::string& contents, uint32_t contentSize, const std::string& mimeType, const std::string& encoding, const std::string& baseUri)
326 mWebEngine.FrameRenderedSignal().Connect(this, &WebView::OnInitialFrameRendered);
329 return mWebEngine.LoadContents(contents, contentSize, mimeType, encoding, baseUri);
332 void WebView::Reload()
340 bool WebView::ReloadWithoutCache()
342 return mWebEngine ? mWebEngine.ReloadWithoutCache() : false;
345 void WebView::StopLoading()
349 mWebEngine.StopLoading();
353 void WebView::Suspend()
357 mWebEngine.Suspend();
361 void WebView::Resume()
369 void WebView::SuspendNetworkLoading()
373 mWebEngine.SuspendNetworkLoading();
377 void WebView::ResumeNetworkLoading()
381 mWebEngine.ResumeNetworkLoading();
385 bool WebView::AddCustomHeader(const std::string& name, const std::string& value)
387 return mWebEngine ? mWebEngine.AddCustomHeader(name, value) : false;
390 bool WebView::RemoveCustomHeader(const std::string& name)
392 return mWebEngine ? mWebEngine.RemoveCustomHeader(name) : false;
395 uint32_t WebView::StartInspectorServer(uint32_t port)
397 return mWebEngine ? mWebEngine.StartInspectorServer(port) : false;
400 bool WebView::StopInspectorServer()
402 return mWebEngine ? mWebEngine.StopInspectorServer() : false;
405 void WebView::ScrollBy(int32_t deltaX, int32_t deltaY)
409 mWebEngine.ScrollBy(deltaX, deltaY);
413 bool WebView::ScrollEdgeBy(int32_t deltaX, int32_t deltaY)
415 return mWebEngine ? mWebEngine.ScrollEdgeBy(deltaX, deltaY) : false;
418 bool WebView::CanGoForward()
420 return mWebEngine ? mWebEngine.CanGoForward() : false;
423 void WebView::GoForward()
427 mWebEngine.GoForward();
431 bool WebView::CanGoBack()
433 return mWebEngine ? mWebEngine.CanGoBack() : false;
436 void WebView::GoBack()
444 void WebView::EvaluateJavaScript(const std::string& script, std::function<void(const std::string&)> resultHandler)
448 mWebEngine.EvaluateJavaScript(script, resultHandler);
452 void WebView::AddJavaScriptMessageHandler(const std::string& exposedObjectName, std::function<void(const std::string&)> handler)
456 mWebEngine.AddJavaScriptMessageHandler(exposedObjectName, handler);
460 void WebView::RegisterJavaScriptAlertCallback(Dali::WebEnginePlugin::JavaScriptAlertCallback callback)
464 mWebEngine.RegisterJavaScriptAlertCallback(callback);
468 void WebView::JavaScriptAlertReply()
472 mWebEngine.JavaScriptAlertReply();
476 void WebView::RegisterJavaScriptConfirmCallback(Dali::WebEnginePlugin::JavaScriptConfirmCallback callback)
480 mWebEngine.RegisterJavaScriptConfirmCallback(callback);
484 void WebView::JavaScriptConfirmReply(bool confirmed)
488 mWebEngine.JavaScriptConfirmReply(confirmed);
492 void WebView::RegisterJavaScriptPromptCallback(Dali::WebEnginePlugin::JavaScriptPromptCallback callback)
496 mWebEngine.RegisterJavaScriptPromptCallback(callback);
500 void WebView::JavaScriptPromptReply(const std::string& result)
504 mWebEngine.JavaScriptPromptReply(result);
508 std::unique_ptr<Dali::WebEngineHitTest> WebView::CreateHitTest(int32_t x, int32_t y, Dali::WebEngineHitTest::HitTestMode mode)
510 std::unique_ptr<Dali::WebEngineHitTest> webHitTest;
516 return mWebEngine.CreateHitTest(x, y, mode);
519 bool WebView::CreateHitTestAsynchronously(int32_t x, int32_t y, Dali::WebEngineHitTest::HitTestMode mode, Dali::WebEnginePlugin::WebEngineHitTestCreatedCallback callback)
524 result = mWebEngine.CreateHitTestAsynchronously(x, y, mode, callback);
529 void WebView::ClearHistory()
533 mWebEngine.ClearHistory();
537 void WebView::ClearAllTilesResources()
541 mWebEngine.ClearAllTilesResources();
545 void WebView::SetScaleFactor(float scaleFactor, Dali::Vector2 point)
549 mWebEngine.SetScaleFactor(scaleFactor, point);
553 float WebView::GetScaleFactor() const
555 return mWebEngine ? mWebEngine.GetScaleFactor() : 0.0f;
558 void WebView::ActivateAccessibility(bool activated)
562 mWebEngine.ActivateAccessibility(activated);
566 bool WebView::HighlightText(const std::string& text, Dali::WebEnginePlugin::FindOption options, uint32_t maxMatchCount)
568 return mWebEngine ? mWebEngine.HighlightText(text, options, maxMatchCount) : false;
571 void WebView::AddDynamicCertificatePath(const std::string& host, const std::string& certPath)
575 mWebEngine.AddDynamicCertificatePath(host, certPath);
579 Dali::Toolkit::ImageView WebView::GetScreenshot(Dali::Rect<int32_t> viewArea, float scaleFactor)
581 Dali::Toolkit::ImageView imageView;
584 Dali::PixelData pixelData = mWebEngine.GetScreenshot(viewArea, scaleFactor);
585 imageView = CreateImageView(pixelData);
590 bool WebView::GetScreenshotAsynchronously(Dali::Rect<int32_t> viewArea, float scaleFactor, Dali::Toolkit::WebView::WebViewScreenshotCapturedCallback callback)
592 mScreenshotCapturedCallback = callback;
593 return mWebEngine ? mWebEngine.GetScreenshotAsynchronously(viewArea, scaleFactor, std::bind(&WebView::OnScreenshotCaptured, this, std::placeholders::_1)) : false;
596 bool WebView::CheckVideoPlayingAsynchronously(Dali::WebEnginePlugin::VideoPlayingCallback callback)
598 return mWebEngine ? mWebEngine.CheckVideoPlayingAsynchronously(callback) : false;
601 void WebView::RegisterGeolocationPermissionCallback(Dali::WebEnginePlugin::GeolocationPermissionCallback callback)
605 mWebEngine.RegisterGeolocationPermissionCallback(callback);
609 void WebView::UpdateDisplayArea(Dali::PropertyNotification& /*source*/)
616 bool positionUsesAnchorPoint = self.GetProperty<bool>(Actor::Property::POSITION_USES_ANCHOR_POINT);
617 Vector3 actorSize = self.GetCurrentProperty<Vector3>(Actor::Property::SIZE) * self.GetCurrentProperty<Vector3>(Actor::Property::SCALE);
618 Vector3 anchorPointOffSet = actorSize * (positionUsesAnchorPoint ? self.GetCurrentProperty<Vector3>(Actor::Property::ANCHOR_POINT) : AnchorPoint::TOP_LEFT);
619 Vector2 screenPosition = self.GetProperty<Vector2>(Actor::Property::SCREEN_POSITION);
621 Dali::Rect<int32_t> displayArea;
622 displayArea.x = screenPosition.x - anchorPointOffSet.x;
623 displayArea.y = screenPosition.y - anchorPointOffSet.y;
624 displayArea.width = actorSize.x;
625 displayArea.height = actorSize.y;
627 Size displaySize = Size(displayArea.width, displayArea.height);
628 if(mWebViewSize != displaySize)
630 mWebViewSize = displaySize;
633 if(mWebViewArea != displayArea)
635 mWebViewArea = displayArea;
636 mWebEngine.UpdateDisplayArea(mWebViewArea);
640 void WebView::EnableVideoHole(bool enabled)
642 mVideoHoleEnabled = enabled;
644 EnableBlendMode(!mVideoHoleEnabled);
648 mWebEngine.EnableVideoHole(mVideoHoleEnabled);
652 void WebView::EnableBlendMode(bool blendEnabled)
655 for(uint32_t i = 0; i < self.GetRendererCount(); i++)
657 Dali::Renderer render = self.GetRendererAt(i);
658 render.SetProperty(Renderer::Property::BLEND_MODE, blendEnabled ? BlendMode::ON : BlendMode::OFF);
662 Dali::Toolkit::ImageView WebView::CreateImageView(Dali::PixelData pixel) const
666 return Dali::Toolkit::ImageView();
669 std::string url = Dali::Toolkit::Image::GenerateUrl(pixel);
670 Dali::Toolkit::ImageView imageView = Dali::Toolkit::ImageView::New(url);
671 imageView.SetProperty(Dali::Actor::Property::SIZE, Vector2(pixel.GetWidth(), pixel.GetHeight()));
675 Dali::Toolkit::WebView::WebViewPageLoadSignalType& WebView::PageLoadStartedSignal()
677 return mPageLoadStartedSignal;
680 Dali::Toolkit::WebView::WebViewPageLoadSignalType& WebView::PageLoadInProgressSignal()
682 return mPageLoadInProgressSignal;
685 Dali::Toolkit::WebView::WebViewPageLoadSignalType& WebView::PageLoadFinishedSignal()
687 return mPageLoadFinishedSignal;
690 Dali::Toolkit::WebView::WebViewPageLoadErrorSignalType& WebView::PageLoadErrorSignal()
692 return mPageLoadErrorSignal;
695 Dali::Toolkit::WebView::WebViewScrollEdgeReachedSignalType& WebView::ScrollEdgeReachedSignal()
697 return mScrollEdgeReachedSignal;
700 Dali::Toolkit::WebView::WebViewUrlChangedSignalType& WebView::UrlChangedSignal()
702 return mUrlChangedSignal;
705 Dali::Toolkit::WebView::WebViewFormRepostDecisionSignalType& WebView::FormRepostDecisionSignal()
707 return mFormRepostDecisionSignal;
710 Dali::Toolkit::WebView::WebViewFrameRenderedSignalType& WebView::FrameRenderedSignal()
712 return mFrameRenderedSignal;
715 Dali::Toolkit::WebView::WebViewRequestInterceptorSignalType& WebView::RequestInterceptorSignal()
717 return mRequestInterceptorSignal;
720 Dali::Toolkit::WebView::WebViewConsoleMessageSignalType& WebView::ConsoleMessageSignal()
722 return mConsoleMessageSignal;
725 Dali::Toolkit::WebView::WebViewResponsePolicyDecisionSignalType& WebView::ResponsePolicyDecisionSignal()
727 return mResponsePolicyDecisionSignal;
730 Dali::Toolkit::WebView::WebViewCertificateSignalType& WebView::CertificateConfirmSignal()
732 return mCertificateConfirmSignal;
735 Dali::Toolkit::WebView::WebViewCertificateSignalType& WebView::SslCertificateChangedSignal()
737 return mSslCertificateChangedSignal;
740 Dali::Toolkit::WebView::WebViewHttpAuthHandlerSignalType& WebView::HttpAuthHandlerSignal()
742 return mHttpAuthHandlerSignal;
745 Dali::Toolkit::WebView::WebViewContextMenuShownSignalType& WebView::ContextMenuShownSignal()
747 return mContextMenuShownSignal;
750 Dali::Toolkit::WebView::WebViewContextMenuHiddenSignalType& WebView::ContextMenuHiddenSignal()
752 return mContextMenuHiddenSignal;
755 void WebView::OnPageLoadStarted(const std::string& url)
757 if(!mPageLoadStartedSignal.Empty())
759 Dali::Toolkit::WebView handle(GetOwner());
760 mPageLoadStartedSignal.Emit(handle, url);
764 void WebView::OnPageLoadInProgress(const std::string& url)
766 if(!mPageLoadInProgressSignal.Empty())
768 Dali::Toolkit::WebView handle(GetOwner());
769 mPageLoadInProgressSignal.Emit(handle, url);
773 void WebView::OnPageLoadFinished(const std::string& url)
775 if(!mPageLoadFinishedSignal.Empty())
777 Dali::Toolkit::WebView handle(GetOwner());
778 mPageLoadFinishedSignal.Emit(handle, url);
782 void WebView::OnPageLoadError(std::shared_ptr<Dali::WebEngineLoadError> error)
784 if(!mPageLoadErrorSignal.Empty())
786 Dali::Toolkit::WebView handle(GetOwner());
787 mPageLoadErrorSignal.Emit(handle, std::move(error));
791 void WebView::OnScrollEdgeReached(Dali::WebEnginePlugin::ScrollEdge edge)
793 if(!mScrollEdgeReachedSignal.Empty())
795 Dali::Toolkit::WebView handle(GetOwner());
796 mScrollEdgeReachedSignal.Emit(handle, edge);
800 void WebView::OnUrlChanged(const std::string& url)
802 if(!mUrlChangedSignal.Empty())
804 Dali::Toolkit::WebView handle(GetOwner());
805 mUrlChangedSignal.Emit(handle, url);
809 void WebView::OnFormRepostDecision(std::shared_ptr<Dali::WebEngineFormRepostDecision> decision)
811 if(!mFormRepostDecisionSignal.Empty())
813 Dali::Toolkit::WebView handle(GetOwner());
814 mFormRepostDecisionSignal.Emit(handle, std::move(decision));
818 void WebView::OnFrameRendered()
820 if(!mFrameRenderedSignal.Empty())
822 Dali::Toolkit::WebView handle(GetOwner());
823 mFrameRenderedSignal.Emit(handle);
827 void WebView::OnInitialFrameRendered()
829 mWebEngine.FrameRenderedSignal().Disconnect(this, &WebView::OnInitialFrameRendered);
831 Texture texture = Dali::Texture::New(*mWebEngine.GetNativeImageSource());
832 const std::string nativeImageUrl = Dali::Toolkit::TextureManager::AddTexture(texture);
833 mVisual = Toolkit::VisualFactory::Get().CreateVisual({{Toolkit::Visual::Property::TYPE, Toolkit::Visual::IMAGE}, {Toolkit::ImageVisual::Property::URL, nativeImageUrl}});
837 DevelControl::RegisterVisual(*this, Toolkit::WebView::Property::URL, mVisual);
838 EnableBlendMode(!mVideoHoleEnabled);
842 void WebView::OnVisibilityChanged(Actor actor, bool isVisible, Dali::DevelActor::VisibilityChange::Type type)
844 if(type == Dali::DevelActor::VisibilityChange::Type::SELF)
846 SetVisibility(isVisible);
850 void WebView::OnScreenshotCaptured(Dali::PixelData pixel)
852 if(mScreenshotCapturedCallback)
854 Dali::Toolkit::ImageView imageView = CreateImageView(pixel);
855 mScreenshotCapturedCallback(imageView);
859 void WebView::OnInterceptRequest(std::shared_ptr<Dali::WebEngineRequestInterceptor> interceptor)
861 if(!mRequestInterceptorSignal.Empty())
863 Dali::Toolkit::WebView handle(GetOwner());
864 mRequestInterceptorSignal.Emit(handle, std::move(interceptor));
868 void WebView::OnConsoleMessage(std::shared_ptr<Dali::WebEngineConsoleMessage> message)
870 if(!mConsoleMessageSignal.Empty())
872 Dali::Toolkit::WebView handle(GetOwner());
873 mConsoleMessageSignal.Emit(handle, std::move(message));
877 void WebView::OnResponsePolicyDecided(std::shared_ptr<Dali::WebEnginePolicyDecision> decision)
879 if(!mResponsePolicyDecisionSignal.Empty())
881 Dali::Toolkit::WebView handle(GetOwner());
882 mResponsePolicyDecisionSignal.Emit(handle, std::move(decision));
886 void WebView::OnCertificateConfirm(std::shared_ptr<Dali::WebEngineCertificate> certificate)
888 if(!mCertificateConfirmSignal.Empty())
890 Dali::Toolkit::WebView handle(GetOwner());
891 mCertificateConfirmSignal.Emit(handle, std::move(certificate));
895 void WebView::OnSslCertificateChanged(std::shared_ptr<Dali::WebEngineCertificate> certificate)
897 if(!mSslCertificateChangedSignal.Empty())
899 Dali::Toolkit::WebView handle(GetOwner());
900 mSslCertificateChangedSignal.Emit(handle, std::move(certificate));
904 void WebView::OnHttpAuthenticationRequest(std::shared_ptr<Dali::WebEngineHttpAuthHandler> handler)
906 if(!mHttpAuthHandlerSignal.Empty())
908 Dali::Toolkit::WebView handle(GetOwner());
909 mHttpAuthHandlerSignal.Emit(handle, std::move(handler));
913 void WebView::OnContextMenuShown(std::shared_ptr<Dali::WebEngineContextMenu> menu)
915 if(!mContextMenuShownSignal.Empty())
917 Dali::Toolkit::WebView handle(GetOwner());
918 mContextMenuShownSignal.Emit(handle, std::move(menu));
922 void WebView::OnContextMenuHidden(std::shared_ptr<Dali::WebEngineContextMenu> menu)
924 if(!mContextMenuHiddenSignal.Empty())
926 Dali::Toolkit::WebView handle(GetOwner());
927 mContextMenuHiddenSignal.Emit(handle, std::move(menu));
931 bool WebView::DoConnectSignal(BaseObject* object, ConnectionTrackerInterface* tracker, const std::string& signalName, FunctorDelegate* functor)
933 Dali::BaseHandle handle(object);
935 bool connected = false;
936 Toolkit::WebView webView = Toolkit::WebView::DownCast(handle);
938 if(0 == strcmp(signalName.c_str(), PAGE_LOAD_STARTED_SIGNAL))
940 webView.PageLoadStartedSignal().Connect(tracker, functor);
943 else if(0 == strcmp(signalName.c_str(), PAGE_LOAD_IN_PROGRESS_SIGNAL))
945 webView.PageLoadInProgressSignal().Connect(tracker, functor);
948 else if(0 == strcmp(signalName.c_str(), PAGE_LOAD_FINISHED_SIGNAL))
950 webView.PageLoadFinishedSignal().Connect(tracker, functor);
953 else if(0 == strcmp(signalName.c_str(), PAGE_LOAD_ERROR_SIGNAL))
955 webView.PageLoadErrorSignal().Connect(tracker, functor);
958 else if(0 == strcmp(signalName.c_str(), SCROLL_EDGE_REACHED_SIGNAL))
960 webView.ScrollEdgeReachedSignal().Connect(tracker, functor);
963 else if(0 == strcmp(signalName.c_str(), URL_CHANGED_SIGNAL))
965 webView.UrlChangedSignal().Connect(tracker, functor);
968 else if(0 == strcmp(signalName.c_str(), FORM_REPOST_DECISION_SIGNAL))
970 webView.FormRepostDecisionSignal().Connect(tracker, functor);
973 else if(0 == strcmp(signalName.c_str(), FRAME_RENDERED_SIGNAL))
975 webView.FrameRenderedSignal().Connect(tracker, functor);
978 else if(0 == strcmp(signalName.c_str(), REQUEST_INTERCEPTOR_SIGNAL))
980 webView.RequestInterceptorSignal().Connect(tracker, functor);
983 else if(0 == strcmp(signalName.c_str(), CONSOLE_MESSAGE_SIGNAL))
985 webView.ConsoleMessageSignal().Connect(tracker, functor);
988 else if(0 == strcmp(signalName.c_str(), POLICY_DECISION))
990 webView.ResponsePolicyDecisionSignal().Connect(tracker, functor);
993 else if(0 == strcmp(signalName.c_str(), CERTIFICATE_CONFIRM_SIGNAL))
995 webView.CertificateConfirmSignal().Connect(tracker, functor);
998 else if(0 == strcmp(signalName.c_str(), SSL_CERTIFICATE_CHANGED_SIGNAL))
1000 webView.SslCertificateChangedSignal().Connect(tracker, functor);
1003 else if(0 == strcmp(signalName.c_str(), HTTP_AUTH_REQUEST_SIGNAL))
1005 webView.HttpAuthHandlerSignal().Connect(tracker, functor);
1008 else if(0 == strcmp(signalName.c_str(), CONTEXT_MENU_SHOWN_SIGNAL))
1010 webView.ContextMenuShownSignal().Connect(tracker, functor);
1013 else if(0 == strcmp(signalName.c_str(), CONTEXT_MENU_HIDDEN_SIGNAL))
1015 webView.ContextMenuHiddenSignal().Connect(tracker, functor);
1022 Vector3 WebView::GetNaturalSize()
1026 Vector2 rendererNaturalSize;
1027 mVisual.GetNaturalSize(rendererNaturalSize);
1028 return Vector3(rendererNaturalSize);
1031 return Vector3(mWebViewSize);
1034 void WebView::OnSceneConnection(int depth)
1036 Control::OnSceneConnection(depth);
1038 EnableBlendMode(!mVideoHoleEnabled);
1041 void WebView::SetProperty(BaseObject* object, Property::Index index, const Property::Value& value)
1043 Toolkit::WebView webView = Toolkit::WebView::DownCast(Dali::BaseHandle(object));
1047 WebView& impl = GetImpl(webView);
1050 case Toolkit::WebView::Property::URL:
1059 case Toolkit::WebView::Property::USER_AGENT:
1062 if(value.Get(input))
1064 impl.SetUserAgent(input);
1068 case Toolkit::WebView::Property::SCROLL_POSITION:
1071 if(value.Get(input))
1073 impl.SetScrollPosition(input.x, input.y);
1077 case Toolkit::WebView::Property::VIDEO_HOLE_ENABLED:
1080 if(value.Get(input))
1082 impl.EnableVideoHole(input);
1086 case Toolkit::WebView::Property::MOUSE_EVENTS_ENABLED:
1089 if(value.Get(input))
1091 impl.EnableMouseEvents(input);
1095 case Toolkit::WebView::Property::KEY_EVENTS_ENABLED:
1098 if(value.Get(input))
1100 impl.EnableKeyEvents(input);
1104 case Toolkit::WebView::Property::DOCUMENT_BACKGROUND_COLOR:
1107 if(value.Get(input))
1109 impl.SetDocumentBackgroundColor(input);
1113 case Toolkit::WebView::Property::TILES_CLEARED_WHEN_HIDDEN:
1116 if(value.Get(input))
1118 impl.ClearTilesWhenHidden(input);
1122 case Toolkit::WebView::Property::TILE_COVER_AREA_MULTIPLIER:
1125 if(value.Get(input))
1127 impl.SetTileCoverAreaMultiplier(input);
1131 case Toolkit::WebView::Property::CURSOR_ENABLED_BY_CLIENT:
1134 if(value.Get(input))
1136 impl.EnableCursorByClient(input);
1140 case Toolkit::WebView::Property::PAGE_ZOOM_FACTOR:
1143 if(value.Get(input))
1145 impl.SetPageZoomFactor(input);
1149 case Toolkit::WebView::Property::TEXT_ZOOM_FACTOR:
1152 if(value.Get(input))
1154 impl.SetTextZoomFactor(input);
1164 Property::Value WebView::GetProperty(BaseObject* object, Property::Index propertyIndex)
1166 Property::Value value;
1168 Toolkit::WebView webView = Toolkit::WebView::DownCast(Dali::BaseHandle(object));
1172 WebView& impl = GetImpl(webView);
1173 switch(propertyIndex)
1175 case Toolkit::WebView::Property::URL:
1177 value = impl.GetUrl();
1180 case Toolkit::WebView::Property::USER_AGENT:
1182 value = impl.GetUserAgent();
1185 case Toolkit::WebView::Property::SCROLL_POSITION:
1187 value = impl.GetScrollPosition();
1190 case Toolkit::WebView::Property::SCROLL_SIZE:
1192 value = impl.GetScrollSize();
1195 case Toolkit::WebView::Property::CONTENT_SIZE:
1197 value = impl.GetContentSize();
1200 case Toolkit::WebView::Property::TITLE:
1202 value = impl.GetTitle();
1205 case Toolkit::WebView::Property::VIDEO_HOLE_ENABLED:
1207 value = impl.mVideoHoleEnabled;
1210 case Toolkit::WebView::Property::MOUSE_EVENTS_ENABLED:
1212 value = impl.mMouseEventsEnabled;
1215 case Toolkit::WebView::Property::KEY_EVENTS_ENABLED:
1217 value = impl.mKeyEventsEnabled;
1220 case Toolkit::WebView::Property::SELECTED_TEXT:
1222 value = impl.GetSelectedText();
1225 case Toolkit::WebView::Property::PAGE_ZOOM_FACTOR:
1227 value = impl.GetPageZoomFactor();
1230 case Toolkit::WebView::Property::TEXT_ZOOM_FACTOR:
1232 value = impl.GetTextZoomFactor();
1235 case Toolkit::WebView::Property::LOAD_PROGRESS_PERCENTAGE:
1237 value = impl.GetLoadProgressPercentage();
1248 bool WebView::OnTouchEvent(Actor actor, const Dali::TouchEvent& touch)
1250 bool result = false;
1254 result = mWebEngine.SendTouchEvent(touch);
1259 bool WebView::OnKeyEvent(const Dali::KeyEvent& event)
1261 bool result = false;
1265 result = mWebEngine.SendKeyEvent(event);
1270 bool WebView::OnHoverEvent(Actor actor, const Dali::HoverEvent& hover)
1272 bool result = false;
1273 if(mWebEngine && mMouseEventsEnabled)
1275 result = mWebEngine.SendHoverEvent(hover);
1280 bool WebView::OnWheelEvent(Actor actor, const Dali::WheelEvent& wheel)
1282 bool result = false;
1283 if(mWebEngine && mMouseEventsEnabled)
1285 result = mWebEngine.SendWheelEvent(wheel);
1290 void WebView::OnKeyInputFocusGained()
1294 mWebEngine.SetFocus(true);
1297 EmitKeyInputFocusSignal(true); // Calls back into the Control hence done last.
1300 void WebView::OnKeyInputFocusLost()
1304 mWebEngine.SetFocus(false);
1307 EmitKeyInputFocusSignal(false); // Calls back into the Control hence done last.
1310 void WebView::SetScrollPosition(int32_t x, int32_t y)
1314 mWebEngine.SetScrollPosition(x, y);
1318 Dali::Vector2 WebView::GetScrollPosition() const
1320 return mWebEngine ? mWebEngine.GetScrollPosition() : Dali::Vector2::ZERO;
1323 Dali::Vector2 WebView::GetScrollSize() const
1325 return mWebEngine ? mWebEngine.GetScrollSize() : Dali::Vector2::ZERO;
1328 Dali::Vector2 WebView::GetContentSize() const
1330 return mWebEngine ? mWebEngine.GetContentSize() : Dali::Vector2::ZERO;
1333 std::string WebView::GetTitle() const
1335 return mWebEngine ? mWebEngine.GetTitle() : std::string();
1338 void WebView::SetDocumentBackgroundColor(Dali::Vector4 color)
1342 mWebEngine.SetDocumentBackgroundColor(color);
1346 void WebView::ClearTilesWhenHidden(bool cleared)
1350 mWebEngine.ClearTilesWhenHidden(cleared);
1354 void WebView::SetTileCoverAreaMultiplier(float multiplier)
1358 mWebEngine.SetTileCoverAreaMultiplier(multiplier);
1362 void WebView::EnableCursorByClient(bool enabled)
1366 mWebEngine.EnableCursorByClient(enabled);
1370 std::string WebView::GetSelectedText() const
1372 return mWebEngine ? mWebEngine.GetSelectedText() : std::string();
1375 std::string WebView::GetUrl() const
1377 return mWebEngine ? mWebEngine.GetUrl() : std::string();
1380 std::string WebView::GetUserAgent() const
1382 return mWebEngine ? mWebEngine.GetUserAgent() : std::string();
1385 void WebView::SetUserAgent(const std::string& userAgent)
1389 mWebEngine.SetUserAgent(userAgent);
1393 void WebView::EnableMouseEvents(bool enabled)
1397 mMouseEventsEnabled = enabled;
1398 mWebEngine.EnableMouseEvents(enabled);
1402 void WebView::EnableKeyEvents(bool enabled)
1406 mKeyEventsEnabled = enabled;
1407 mWebEngine.EnableKeyEvents(enabled);
1411 void WebView::SetPageZoomFactor(float zoomFactor)
1415 mWebEngine.SetPageZoomFactor(zoomFactor);
1419 float WebView::GetPageZoomFactor() const
1421 return mWebEngine ? mWebEngine.GetPageZoomFactor() : 0.0f;
1424 void WebView::SetTextZoomFactor(float zoomFactor)
1428 mWebEngine.SetTextZoomFactor(zoomFactor);
1432 float WebView::GetTextZoomFactor() const
1434 return mWebEngine ? mWebEngine.GetTextZoomFactor() : 0.0f;
1437 float WebView::GetLoadProgressPercentage() const
1439 return mWebEngine ? mWebEngine.GetLoadProgressPercentage() : 0.0f;
1442 bool WebView::SetVisibility(bool visible)
1444 return mWebEngine ? mWebEngine.SetVisibility(visible) : false;
1447 #undef GET_ENUM_STRING
1448 #undef GET_ENUM_VALUE
1450 } // namespace Internal
1452 } // namespace Toolkit