2 * Copyright (c) 2023 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 <dali-toolkit/internal/text/controller/text-controller.h>
22 #include <dali-toolkit/devel-api/controls/control-depth-index-ranges.h>
23 #include <dali/devel-api/adaptor-framework/window-devel.h>
24 #include <dali/integration-api/debug.h>
30 #include <dali-toolkit/devel-api/text/text-enumerations-devel.h>
31 #include <dali-toolkit/internal/text/controller/text-controller-background-actor.h>
32 #include <dali-toolkit/internal/text/controller/text-controller-event-handler.h>
33 #include <dali-toolkit/internal/text/controller/text-controller-impl.h>
34 #include <dali-toolkit/internal/text/controller/text-controller-input-font-handler.h>
35 #include <dali-toolkit/internal/text/controller/text-controller-input-properties.h>
36 #include <dali-toolkit/internal/text/controller/text-controller-placeholder-handler.h>
37 #include <dali-toolkit/internal/text/controller/text-controller-relayouter.h>
38 #include <dali-toolkit/internal/text/controller/text-controller-spannable-handler.h>
39 #include <dali-toolkit/internal/text/controller/text-controller-text-updater.h>
40 #include <dali-toolkit/internal/text/text-editable-control-interface.h>
41 #include <dali-toolkit/internal/text/text-geometry.h>
44 #if defined(DEBUG_ENABLED)
45 Debug::Filter* gLogFilter = Debug::Filter::New(Debug::NoLogging, true, "LOG_TEXT_CONTROLS");
48 const char* EMPTY_STRING = "";
49 const char* MIME_TYPE_TEXT_PLAIN = "text/plain;charset=utf-8";
51 template<typename Type>
52 void EnsureCreated(Type*& object)
60 template<typename Type>
61 void EnsureCreated(std::unique_ptr<Type>& object)
65 object = std::unique_ptr<Type>(new Type());
69 template<typename Type, typename Arg1>
70 void EnsureCreated(Type*& object, Arg1 arg1)
74 object = new Type(arg1);
78 template<typename Type, typename Arg1, typename Arg2>
79 void EnsureCreated(Type*& object, Arg1 arg1, Arg2 arg2)
83 object = new Type(arg1, arg2);
89 static uint32_t horizontalDpi = 0u;
90 static uint32_t verticalDpi = 0u;
92 // TODO : How can we know when fontClient DPI changed case?
93 if(DALI_UNLIKELY(horizontalDpi == 0u))
95 Dali::TextAbstraction::FontClient fontClient = Dali::TextAbstraction::FontClient::Get();
96 fontClient.GetDpi(horizontalDpi, verticalDpi);
98 return static_cast<float>(horizontalDpi);
101 float ConvertPixelToPoint(float pixel)
103 return pixel * 72.0f / GetDpi();
106 float ConvertPointToPixel(float point)
108 // Pixel size = Point size * DPI / 72.f
109 return point * GetDpi() / 72.0f;
112 void UpdateCursorPosition(Dali::Toolkit::Text::EventData* eventData)
114 if(eventData && Dali::Toolkit::Text::EventData::IsEditingState(eventData->mState))
116 // Update the cursor position if it's in editing mode
117 eventData->mDecoratorUpdated = true;
118 eventData->mUpdateCursorPosition = true; // Cursor position should be updated when the font size is updated.
124 namespace Dali::Toolkit::Text
126 void Controller::EnableTextInput(DecoratorPtr decorator, InputMethodContext& inputMethodContext)
130 delete mImpl->mEventData;
131 mImpl->mEventData = NULL;
133 // Nothing else to do.
137 EnsureCreated(mImpl->mEventData, decorator, inputMethodContext);
140 void Controller::SetGlyphType(TextAbstraction::GlyphType glyphType)
142 // Metrics for bitmap & vector based glyphs are different
143 mImpl->mMetrics->SetGlyphType(glyphType);
145 // Clear the font-specific data
146 mImpl->ClearFontData();
148 mImpl->RequestRelayout();
151 void Controller::SetMarkupProcessorEnabled(bool enable)
153 if(enable != mImpl->mMarkupProcessorEnabled)
155 //If Text was already set, call the SetText again for enabling or disabling markup
156 mImpl->mMarkupProcessorEnabled = enable;
162 mImpl->mModel->mVisualModel->SetMarkupProcessorEnabled(enable);
165 bool Controller::IsMarkupProcessorEnabled() const
167 return mImpl->mMarkupProcessorEnabled;
170 bool Controller::HasAnchors() const
172 return (mImpl->mMarkupProcessorEnabled && mImpl->mModel->mLogicalModel->mAnchors.Count() && mImpl->IsShowingRealText());
175 void Controller::SetAutoScrollEnabled(bool enable)
177 DALI_LOG_INFO(gLogFilter, Debug::General, "Controller::SetAutoScrollEnabled[%s] SingleBox[%s]-> [%p]\n", (enable) ? "true" : "false", (mImpl->mLayoutEngine.GetLayout() == Layout::Engine::SINGLE_LINE_BOX) ? "true" : "false", this);
178 mImpl->SetAutoScrollEnabled(enable);
181 void Controller::SetAutoScrollMaxTextureExceeded(bool exceed)
183 mImpl->mIsAutoScrollMaxTextureExceeded = exceed;
186 bool Controller::IsAutoScrollEnabled() const
188 DALI_LOG_INFO(gLogFilter, Debug::Verbose, "Controller::IsAutoScrollEnabled[%s]\n", mImpl->mIsAutoScrollEnabled ? "true" : "false");
189 return mImpl->mIsAutoScrollEnabled;
192 CharacterDirection Controller::GetAutoScrollDirection() const
194 return mImpl->mIsTextDirectionRTL;
197 float Controller::GetAutoScrollLineAlignment() const
200 if(mImpl->mModel->mVisualModel && (0u != mImpl->mModel->mVisualModel->mLines.Count()))
202 offset = (*mImpl->mModel->mVisualModel->mLines.Begin()).alignmentOffset;
207 void Controller::SetHorizontalScrollEnabled(bool enable)
209 if(mImpl->mEventData && mImpl->mEventData->mDecorator)
211 mImpl->mEventData->mDecorator->SetHorizontalScrollEnabled(enable);
215 bool Controller::IsHorizontalScrollEnabled() const
217 return mImpl->mEventData && mImpl->mEventData->mDecorator && mImpl->mEventData->mDecorator->IsHorizontalScrollEnabled();
220 void Controller::SetVerticalScrollEnabled(bool enable)
222 if(mImpl->mEventData && mImpl->mEventData->mDecorator)
224 mImpl->mEventData->mDecorator->SetVerticalScrollEnabled(enable);
228 bool Controller::IsVerticalScrollEnabled() const
230 return mImpl->mEventData && mImpl->mEventData->mDecorator && mImpl->mEventData->mDecorator->IsVerticalScrollEnabled();
233 void Controller::SetSmoothHandlePanEnabled(bool enable)
235 if(mImpl->mEventData && mImpl->mEventData->mDecorator)
237 mImpl->mEventData->mDecorator->SetSmoothHandlePanEnabled(enable);
241 bool Controller::IsSmoothHandlePanEnabled() const
243 return mImpl->mEventData && mImpl->mEventData->mDecorator && mImpl->mEventData->mDecorator->IsSmoothHandlePanEnabled();
246 void Controller::SetMaximumNumberOfCharacters(Length maxCharacters)
248 mImpl->mMaximumNumberOfCharacters = maxCharacters;
251 int Controller::GetMaximumNumberOfCharacters()
253 return mImpl->mMaximumNumberOfCharacters;
256 void Controller::SetEnableCursorBlink(bool enable)
258 mImpl->SetEnableCursorBlink(enable);
261 bool Controller::GetEnableCursorBlink() const
263 return mImpl->mEventData && mImpl->mEventData->mCursorBlinkEnabled;
266 void Controller::SetMultiLineEnabled(bool enable)
268 mImpl->SetMultiLineEnabled(enable);
271 bool Controller::IsMultiLineEnabled() const
273 return Layout::Engine::MULTI_LINE_BOX == mImpl->mLayoutEngine.GetLayout();
276 void Controller::SetHorizontalAlignment(Text::HorizontalAlignment::Type alignment)
278 mImpl->SetHorizontalAlignment(alignment);
281 Text::HorizontalAlignment::Type Controller::GetHorizontalAlignment() const
283 return mImpl->mModel->mHorizontalAlignment;
286 void Controller::SetVerticalAlignment(VerticalAlignment::Type alignment)
288 mImpl->SetVerticalAlignment(alignment);
291 VerticalAlignment::Type Controller::GetVerticalAlignment() const
293 return mImpl->mModel->mVerticalAlignment;
296 bool Controller::IsIgnoreSpacesAfterText() const
298 return mImpl->mModel->mIgnoreSpacesAfterText;
301 void Controller::SetIgnoreSpacesAfterText(bool ignore)
303 mImpl->mModel->mIgnoreSpacesAfterText = ignore;
306 void Controller::ChangedLayoutDirection()
308 mImpl->mIsLayoutDirectionChanged = true;
311 void Controller::SetMatchLayoutDirection(DevelText::MatchLayoutDirection type)
313 mImpl->mModel->mMatchLayoutDirection = type;
316 DevelText::MatchLayoutDirection Controller::GetMatchLayoutDirection() const
318 return mImpl->mModel->mMatchLayoutDirection;
321 void Controller::SetLayoutDirection(Dali::LayoutDirection::Type layoutDirection)
323 mImpl->mLayoutDirection = layoutDirection;
326 Dali::LayoutDirection::Type Controller::GetLayoutDirection(Dali::Actor& actor) const
328 return mImpl->GetLayoutDirection(actor);
331 bool Controller::IsShowingRealText() const
333 return mImpl->IsShowingRealText();
336 void Controller::SetLineWrapMode(Text::LineWrap::Mode lineWrapMode)
338 mImpl->SetLineWrapMode(lineWrapMode);
341 Text::LineWrap::Mode Controller::GetLineWrapMode() const
343 return mImpl->mModel->mLineWrapMode;
346 void Controller::SetTextElideEnabled(bool enabled)
348 mImpl->mModel->mElideEnabled = enabled;
349 mImpl->mModel->mVisualModel->SetTextElideEnabled(enabled);
352 bool Controller::IsTextElideEnabled() const
354 return mImpl->mModel->mElideEnabled;
357 void Controller::SetTextFitEnabled(bool enabled)
359 mImpl->mTextFitEnabled = enabled;
362 bool Controller::IsTextFitEnabled() const
364 return mImpl->mTextFitEnabled;
367 void Controller::SetTextFitChanged(bool changed)
369 mImpl->mTextFitChanged = changed;
372 bool Controller::IsTextFitChanged() const
374 return mImpl->mTextFitChanged;
377 void Controller::SetCurrentLineSize(float lineSize)
379 mImpl->mCurrentLineSize = lineSize;
382 float Controller::GetCurrentLineSize() const
384 return mImpl->mCurrentLineSize;
387 void Controller::SetTextFitMinSize(float minSize, FontSizeType type)
389 mImpl->mTextFitMinSize = (type == POINT_SIZE) ? minSize : ConvertPixelToPoint(minSize);
392 float Controller::GetTextFitMinSize() const
394 return mImpl->mTextFitMinSize;
397 void Controller::SetTextFitMaxSize(float maxSize, FontSizeType type)
399 mImpl->mTextFitMaxSize = (type == POINT_SIZE) ? maxSize : ConvertPixelToPoint(maxSize);
402 float Controller::GetTextFitMaxSize() const
404 return mImpl->mTextFitMaxSize;
407 void Controller::SetTextFitStepSize(float step, FontSizeType type)
409 mImpl->mTextFitStepSize = (type == POINT_SIZE) ? step : ConvertPixelToPoint(step);
412 float Controller::GetTextFitStepSize() const
414 return mImpl->mTextFitStepSize;
417 void Controller::SetTextFitContentSize(Vector2 size)
419 mImpl->mTextFitContentSize = size;
422 Vector2 Controller::GetTextFitContentSize() const
424 return mImpl->mTextFitContentSize;
427 float Controller::GetTextFitPointSize() const
429 return mImpl->mFontDefaults ? mImpl->mFontDefaults->mFitPointSize : 0.0f;
432 void Controller::SetTextFitLineSize(float lineSize)
434 mImpl->mTextFitLineSize = lineSize;
437 void Controller::SetTextFitArrayEnabled(bool enabled)
439 mImpl->mTextFitArrayEnabled = enabled;
440 mImpl->ClearFontData();
441 mImpl->RequestRelayout();
444 bool Controller::IsTextFitArrayEnabled() const
446 return mImpl->mTextFitArrayEnabled;
449 void Controller::SetTextFitArray(std::vector<Toolkit::DevelTextLabel::FitOption>& fitOptions)
451 mImpl->mTextFitArray = fitOptions;
454 std::vector<Toolkit::DevelTextLabel::FitOption>& Controller::GetTextFitArray()
456 return mImpl->mTextFitArray;
459 void Controller::SetPlaceholderTextElideEnabled(bool enabled)
461 PlaceholderHandler::SetPlaceholderTextElideEnabled(*this, enabled);
464 bool Controller::IsPlaceholderTextElideEnabled() const
466 return PlaceholderHandler::IsPlaceholderTextElideEnabled(*this);
469 void Controller::SetSelectionEnabled(bool enabled)
471 mImpl->mEventData->mSelectionEnabled = enabled;
474 bool Controller::IsSelectionEnabled() const
476 return mImpl->mEventData->mSelectionEnabled;
479 void Controller::SetShiftSelectionEnabled(bool enabled)
481 mImpl->mEventData->mShiftSelectionFlag = enabled;
484 bool Controller::IsShiftSelectionEnabled() const
486 return mImpl->mEventData->mShiftSelectionFlag;
489 void Controller::SetGrabHandleEnabled(bool enabled)
491 mImpl->mEventData->mGrabHandleEnabled = enabled;
494 bool Controller::IsGrabHandleEnabled() const
496 return mImpl->mEventData->mGrabHandleEnabled;
499 void Controller::SetGrabHandlePopupEnabled(bool enabled)
501 mImpl->mEventData->mGrabHandlePopupEnabled = enabled;
504 bool Controller::IsGrabHandlePopupEnabled() const
506 return mImpl->mEventData->mGrabHandlePopupEnabled;
509 void Controller::SetText(const std::string& text)
511 TextUpdater::SetText(*this, text);
514 void Controller::GetText(std::string& text) const
516 mImpl->GetText(text);
519 Length Controller::GetNumberOfCharacters() const
521 return mImpl->GetNumberOfCharacters();
524 void Controller::SetSpannedText(const Text::Spanned& spannedText)
526 SpannableHandler::SetSpannedText(*this, spannedText);
529 void Controller::SetPlaceholderText(PlaceholderType type, const std::string& text)
531 PlaceholderHandler::SetPlaceholderText(*this, type, text);
534 void Controller::GetPlaceholderText(PlaceholderType type, std::string& text) const
536 PlaceholderHandler::GetPlaceholderText(*this, type, text);
539 void Controller::UpdateAfterFontChange(const std::string& newDefaultFont)
541 mImpl->UpdateAfterFontChange(newDefaultFont);
544 void Controller::RetrieveSelection(std::string& selectedText) const
546 mImpl->RetrieveSelection(selectedText, false);
549 void Controller::SetSelection(int start, int end)
551 mImpl->SetSelection(start, end);
554 std::pair<int, int> Controller::GetSelectionIndexes() const
556 return mImpl->GetSelectionIndexes();
559 void Controller::CopyStringToClipboard(const std::string& source)
561 mImpl->CopyStringToClipboard(source);
564 void Controller::SendSelectionToClipboard(bool deleteAfterSending)
566 mImpl->SendSelectionToClipboard(deleteAfterSending);
569 void Controller::SetDefaultFontFamily(const std::string& defaultFontFamily)
571 EnsureCreated(mImpl->mFontDefaults);
573 if(mImpl->mFontDefaults->mFontDescription.family != defaultFontFamily)
575 mImpl->mFontDefaults->mFontDescription.family = defaultFontFamily;
576 DALI_LOG_INFO(gLogFilter, Debug::General, "Controller::SetDefaultFontFamily %s\n", defaultFontFamily.c_str());
577 mImpl->mFontDefaults->familyDefined = !defaultFontFamily.empty();
579 // Update the cursor position if it's in editing mode
580 UpdateCursorPosition(mImpl->mEventData);
582 // Clear the font-specific data
583 mImpl->ClearFontData();
585 mImpl->RequestRelayout();
589 std::string Controller::GetDefaultFontFamily() const
591 return mImpl->mFontDefaults ? mImpl->mFontDefaults->mFontDescription.family : EMPTY_STRING;
594 void Controller::SetPlaceholderFontFamily(const std::string& placeholderTextFontFamily)
596 PlaceholderHandler::SetPlaceholderFontFamily(*this, placeholderTextFontFamily);
599 std::string Controller::GetPlaceholderFontFamily() const
601 return PlaceholderHandler::GetPlaceholderFontFamily(*this);
604 void Controller::SetDefaultFontWeight(FontWeight weight)
606 EnsureCreated(mImpl->mFontDefaults);
608 mImpl->mFontDefaults->mFontDescription.weight = weight;
609 mImpl->mFontDefaults->weightDefined = true;
611 // Update the cursor position if it's in editing mode
612 UpdateCursorPosition(mImpl->mEventData);
614 // Clear the font-specific data
615 mImpl->ClearFontData();
617 mImpl->RequestRelayout();
620 bool Controller::IsDefaultFontWeightDefined() const
622 return mImpl->mFontDefaults && mImpl->mFontDefaults->weightDefined;
625 FontWeight Controller::GetDefaultFontWeight() const
627 return mImpl->mFontDefaults ? mImpl->mFontDefaults->mFontDescription.weight : TextAbstraction::FontWeight::NORMAL;
630 void Controller::SetPlaceholderTextFontWeight(FontWeight weight)
632 PlaceholderHandler::SetPlaceholderTextFontWeight(*this, weight);
635 bool Controller::IsPlaceholderTextFontWeightDefined() const
637 return PlaceholderHandler::IsPlaceholderTextFontWeightDefined(*this);
640 FontWeight Controller::GetPlaceholderTextFontWeight() const
642 return PlaceholderHandler::GetPlaceholderTextFontWeight(*this);
645 void Controller::SetDefaultFontWidth(FontWidth width)
647 EnsureCreated(mImpl->mFontDefaults);
649 mImpl->mFontDefaults->mFontDescription.width = width;
650 mImpl->mFontDefaults->widthDefined = true;
652 // Update the cursor position if it's in editing mode
653 UpdateCursorPosition(mImpl->mEventData);
655 // Clear the font-specific data
656 mImpl->ClearFontData();
658 mImpl->RequestRelayout();
661 bool Controller::IsDefaultFontWidthDefined() const
663 return mImpl->mFontDefaults && mImpl->mFontDefaults->widthDefined;
666 FontWidth Controller::GetDefaultFontWidth() const
668 return mImpl->mFontDefaults ? mImpl->mFontDefaults->mFontDescription.width : TextAbstraction::FontWidth::NORMAL;
671 void Controller::SetPlaceholderTextFontWidth(FontWidth width)
673 PlaceholderHandler::SetPlaceholderTextFontWidth(*this, width);
676 bool Controller::IsPlaceholderTextFontWidthDefined() const
678 return PlaceholderHandler::IsPlaceholderTextFontWidthDefined(*this);
681 FontWidth Controller::GetPlaceholderTextFontWidth() const
683 return PlaceholderHandler::GetPlaceholderTextFontWidth(*this);
686 void Controller::SetDefaultFontSlant(FontSlant slant)
688 EnsureCreated(mImpl->mFontDefaults);
690 mImpl->mFontDefaults->mFontDescription.slant = slant;
691 mImpl->mFontDefaults->slantDefined = true;
693 // Update the cursor position if it's in editing mode
694 UpdateCursorPosition(mImpl->mEventData);
696 // Clear the font-specific data
697 mImpl->ClearFontData();
699 mImpl->RequestRelayout();
702 bool Controller::IsDefaultFontSlantDefined() const
704 return mImpl->mFontDefaults && mImpl->mFontDefaults->slantDefined;
707 FontSlant Controller::GetDefaultFontSlant() const
709 return mImpl->mFontDefaults ? mImpl->mFontDefaults->mFontDescription.slant : TextAbstraction::FontSlant::NORMAL;
712 void Controller::SetPlaceholderTextFontSlant(FontSlant slant)
714 PlaceholderHandler::SetPlaceholderTextFontSlant(*this, slant);
717 bool Controller::IsPlaceholderTextFontSlantDefined() const
719 return PlaceholderHandler::IsPlaceholderTextFontSlantDefined(*this);
722 FontSlant Controller::GetPlaceholderTextFontSlant() const
724 return PlaceholderHandler::GetPlaceholderTextFontSlant(*this);
727 void Controller::SetFontSizeScale(float scale)
729 mImpl->mFontSizeScale = scale;
731 // No relayout is required
732 if(!mImpl->mFontSizeScaleEnabled) return;
734 // Update the cursor position if it's in editing mode
735 UpdateCursorPosition(mImpl->mEventData);
737 // Clear the font-specific data
738 mImpl->ClearFontData();
740 mImpl->RequestRelayout();
743 float Controller::GetFontSizeScale() const
745 return mImpl->mFontDefaults ? mImpl->mFontSizeScale : 1.0f;
748 void Controller::SetFontSizeScaleEnabled(bool enabled)
750 mImpl->mFontSizeScaleEnabled = enabled;
752 // Update the cursor position if it's in editing mode
753 UpdateCursorPosition(mImpl->mEventData);
755 // Clear the font-specific data
756 mImpl->ClearFontData();
758 mImpl->RequestRelayout();
761 bool Controller::IsFontSizeScaleEnabled() const
763 return mImpl->mFontSizeScaleEnabled;
766 void Controller::SetDefaultFontSize(float fontSize, FontSizeType type)
768 EnsureCreated(mImpl->mFontDefaults);
770 mImpl->mFontDefaults->mDefaultPointSize = (type == POINT_SIZE) ? fontSize : ConvertPixelToPoint(fontSize);
771 mImpl->mFontDefaults->sizeDefined = true;
773 // Update the cursor position if it's in editing mode
774 UpdateCursorPosition(mImpl->mEventData);
776 // Clear the font-specific data
777 mImpl->ClearFontData();
779 mImpl->RequestRelayout();
782 float Controller::GetDefaultFontSize(FontSizeType type) const
784 if(mImpl->mFontDefaults)
786 return (type == POINT_SIZE) ? mImpl->mFontDefaults->mDefaultPointSize : ConvertPointToPixel(mImpl->mFontDefaults->mDefaultPointSize);
791 void Controller::SetPlaceholderTextFontSize(float fontSize, FontSizeType type)
793 PlaceholderHandler::SetPlaceholderTextFontSize(*this, fontSize, type);
796 float Controller::GetPlaceholderTextFontSize(FontSizeType type) const
798 return PlaceholderHandler::GetPlaceholderTextFontSize(*this, type);
801 void Controller::SetDefaultColor(const Vector4& color)
803 mImpl->SetDefaultColor(color);
806 const Vector4& Controller::GetDefaultColor() const
808 return mImpl->mTextColor;
811 void Controller::SetAnchorColor(const Vector4& color)
813 mImpl->SetAnchorColor(color);
816 const Vector4& Controller::GetAnchorColor() const
818 return mImpl->GetAnchorColor();
821 void Controller::SetAnchorClickedColor(const Vector4& color)
823 mImpl->SetAnchorClickedColor(color);
826 const Vector4& Controller::GetAnchorClickedColor() const
828 return mImpl->GetAnchorClickedColor();
831 void Controller::SetDisabledColorOpacity(float opacity)
833 mImpl->mDisabledColorOpacity = opacity;
836 float Controller::GetDisabledColorOpacity() const
838 return mImpl->mDisabledColorOpacity;
841 void Controller::SetUserInteractionEnabled(bool enabled)
843 mImpl->SetUserInteractionEnabled(enabled);
846 bool Controller::IsUserInteractionEnabled() const
848 return mImpl->mIsUserInteractionEnabled;
851 void Controller::SetPlaceholderTextColor(const Vector4& textColor)
853 PlaceholderHandler::SetPlaceholderTextColor(*this, textColor);
856 const Vector4& Controller::GetPlaceholderTextColor() const
858 return PlaceholderHandler::GetPlaceholderTextColor(*this);
861 void Controller::SetShadowOffset(const Vector2& shadowOffset)
863 mImpl->mModel->mVisualModel->SetShadowOffset(shadowOffset);
864 mImpl->RequestRelayout();
867 const Vector2& Controller::GetShadowOffset() const
869 return mImpl->mModel->mVisualModel->GetShadowOffset();
872 void Controller::SetShadowColor(const Vector4& shadowColor)
874 mImpl->mModel->mVisualModel->SetShadowColor(shadowColor);
875 mImpl->RequestRelayout();
878 const Vector4& Controller::GetShadowColor() const
880 return mImpl->mModel->mVisualModel->GetShadowColor();
883 void Controller::SetShadowBlurRadius(const float& shadowBlurRadius)
885 if(fabsf(GetShadowBlurRadius() - shadowBlurRadius) > Math::MACHINE_EPSILON_1)
887 mImpl->mModel->mVisualModel->SetShadowBlurRadius(shadowBlurRadius);
888 mImpl->RequestRelayout();
892 const float& Controller::GetShadowBlurRadius() const
894 return mImpl->mModel->mVisualModel->GetShadowBlurRadius();
897 void Controller::SetUnderlineColor(const Vector4& color)
899 mImpl->mModel->mVisualModel->SetUnderlineColor(color);
900 mImpl->RequestRelayout();
903 const Vector4& Controller::GetUnderlineColor() const
905 return mImpl->mModel->mVisualModel->GetUnderlineColor();
908 void Controller::SetUnderlineEnabled(bool enabled)
910 mImpl->mModel->mVisualModel->SetUnderlineEnabled(enabled);
911 mImpl->RequestRelayout();
914 bool Controller::IsUnderlineEnabled() const
916 return mImpl->mModel->mVisualModel->IsUnderlineEnabled();
919 void Controller::SetUnderlineHeight(float height)
921 mImpl->mModel->mVisualModel->SetUnderlineHeight(height);
922 mImpl->RequestRelayout();
925 float Controller::GetUnderlineHeight() const
927 return mImpl->mModel->mVisualModel->GetUnderlineHeight();
930 void Controller::SetUnderlineType(Text::Underline::Type type)
932 mImpl->mModel->mVisualModel->SetUnderlineType(type);
934 mImpl->RequestRelayout();
937 Text::Underline::Type Controller::GetUnderlineType() const
939 return mImpl->mModel->mVisualModel->GetUnderlineType();
942 void Controller::SetDashedUnderlineWidth(float width)
944 mImpl->mModel->mVisualModel->SetDashedUnderlineWidth(width);
946 mImpl->RequestRelayout();
949 float Controller::GetDashedUnderlineWidth() const
951 return mImpl->mModel->mVisualModel->GetDashedUnderlineWidth();
954 void Controller::SetDashedUnderlineGap(float gap)
956 mImpl->mModel->mVisualModel->SetDashedUnderlineGap(gap);
958 mImpl->RequestRelayout();
961 float Controller::GetDashedUnderlineGap() const
963 return mImpl->mModel->mVisualModel->GetDashedUnderlineGap();
966 void Controller::SetOutlineColor(const Vector4& color)
968 mImpl->mModel->mVisualModel->SetOutlineColor(color);
969 mImpl->RequestRelayout();
972 const Vector4& Controller::GetOutlineColor() const
974 return mImpl->mModel->mVisualModel->GetOutlineColor();
977 void Controller::SetOutlineWidth(uint16_t width)
979 mImpl->mModel->mVisualModel->SetOutlineWidth(width);
980 mImpl->RequestRelayout();
983 uint16_t Controller::GetOutlineWidth() const
985 return mImpl->mModel->mVisualModel->GetOutlineWidth();
988 void Controller::SetBackgroundColor(const Vector4& color)
990 mImpl->mModel->mVisualModel->SetBackgroundColor(color);
991 mImpl->RequestRelayout();
994 const Vector4& Controller::GetBackgroundColor() const
996 return mImpl->mModel->mVisualModel->GetBackgroundColor();
999 void Controller::SetBackgroundEnabled(bool enabled)
1001 mImpl->mModel->mVisualModel->SetBackgroundEnabled(enabled);
1002 mImpl->RequestRelayout();
1005 bool Controller::IsBackgroundEnabled() const
1007 return mImpl->mModel->mVisualModel->IsBackgroundEnabled();
1010 void Controller::SetDefaultEmbossProperties(const std::string& embossProperties)
1012 EnsureCreated(mImpl->mEmbossDefaults);
1013 mImpl->mEmbossDefaults->properties = embossProperties;
1016 std::string Controller::GetDefaultEmbossProperties() const
1018 return mImpl->mEmbossDefaults ? mImpl->mEmbossDefaults->properties : EMPTY_STRING;
1021 void Controller::SetDefaultOutlineProperties(const std::string& outlineProperties)
1023 EnsureCreated(mImpl->mOutlineDefaults);
1024 mImpl->mOutlineDefaults->properties = outlineProperties;
1027 std::string Controller::GetDefaultOutlineProperties() const
1029 return mImpl->mOutlineDefaults ? mImpl->mOutlineDefaults->properties : EMPTY_STRING;
1032 bool Controller::SetDefaultLineSpacing(float lineSpacing)
1034 return mImpl->SetDefaultLineSpacing(lineSpacing);
1037 float Controller::GetDefaultLineSpacing() const
1039 return mImpl->mLayoutEngine.GetDefaultLineSpacing();
1042 bool Controller::SetDefaultLineSize(float lineSize)
1044 return mImpl->SetDefaultLineSize(lineSize);
1047 float Controller::GetDefaultLineSize() const
1049 return mImpl->mLayoutEngine.GetDefaultLineSize();
1052 bool Controller::SetRelativeLineSize(float relativeLineSize)
1054 return mImpl->SetRelativeLineSize(relativeLineSize);
1057 float Controller::GetRelativeLineSize() const
1059 return mImpl->GetRelativeLineSize();
1062 void Controller::SetInputColor(const Vector4& color)
1064 InputProperties::SetInputColor(*this, color);
1067 const Vector4& Controller::GetInputColor() const
1069 return InputProperties::GetInputColor(*this);
1072 void Controller::SetInputFontFamily(const std::string& fontFamily)
1074 InputFontHandler::SetInputFontFamily(*this, fontFamily);
1077 std::string Controller::GetInputFontFamily() const
1079 return InputFontHandler::GetInputFontFamily(*this);
1082 void Controller::SetInputFontWeight(FontWeight weight)
1084 InputFontHandler::SetInputFontWeight(*this, weight);
1087 bool Controller::IsInputFontWeightDefined() const
1089 return InputFontHandler::IsInputFontWeightDefined(*this);
1092 FontWeight Controller::GetInputFontWeight() const
1094 return InputFontHandler::GetInputFontWeight(*this);
1097 void Controller::SetInputFontWidth(FontWidth width)
1099 InputFontHandler::SetInputFontWidth(*this, width);
1102 bool Controller::IsInputFontWidthDefined() const
1104 return InputFontHandler::IsInputFontWidthDefined(*this);
1107 FontWidth Controller::GetInputFontWidth() const
1109 return InputFontHandler::GetInputFontWidth(*this);
1112 void Controller::SetInputFontSlant(FontSlant slant)
1114 InputFontHandler::SetInputFontSlant(*this, slant);
1117 bool Controller::IsInputFontSlantDefined() const
1119 return InputFontHandler::IsInputFontSlantDefined(*this);
1122 FontSlant Controller::GetInputFontSlant() const
1124 return InputFontHandler::GetInputFontSlant(*this);
1127 void Controller::SetInputFontPointSize(float size)
1129 InputFontHandler::SetInputFontPointSize(*this, size);
1132 float Controller::GetInputFontPointSize() const
1134 return InputFontHandler::GetInputFontPointSize(*this);
1137 void Controller::SetInputLineSpacing(float lineSpacing)
1139 InputProperties::SetInputLineSpacing(*this, lineSpacing);
1142 float Controller::GetInputLineSpacing() const
1144 return InputProperties::GetInputLineSpacing(*this);
1147 void Controller::SetInputShadowProperties(const std::string& shadowProperties)
1149 InputProperties::SetInputShadowProperties(*this, shadowProperties);
1152 std::string Controller::GetInputShadowProperties() const
1154 return InputProperties::GetInputShadowProperties(*this);
1157 void Controller::SetInputUnderlineProperties(const std::string& underlineProperties)
1159 InputProperties::SetInputUnderlineProperties(*this, underlineProperties);
1162 std::string Controller::GetInputUnderlineProperties() const
1164 return InputProperties::GetInputUnderlineProperties(*this);
1167 void Controller::SetInputEmbossProperties(const std::string& embossProperties)
1169 InputProperties::SetInputEmbossProperties(*this, embossProperties);
1172 std::string Controller::GetInputEmbossProperties() const
1174 return InputProperties::GetInputEmbossProperties(*this);
1177 void Controller::SetInputOutlineProperties(const std::string& outlineProperties)
1179 InputProperties::SetInputOutlineProperties(*this, outlineProperties);
1182 std::string Controller::GetInputOutlineProperties() const
1184 return InputProperties::GetInputOutlineProperties(*this);
1187 void Controller::SetInputModePassword(bool passwordInput)
1189 InputProperties::SetInputModePassword(*this, passwordInput);
1192 bool Controller::IsInputModePassword()
1194 return InputProperties::IsInputModePassword(*this);
1197 void Controller::SetNoTextDoubleTapAction(NoTextTap::Action action)
1199 if(mImpl->mEventData)
1201 mImpl->mEventData->mDoubleTapAction = action;
1205 Controller::NoTextTap::Action Controller::GetNoTextDoubleTapAction() const
1207 return mImpl->mEventData ? mImpl->mEventData->mDoubleTapAction : NoTextTap::NO_ACTION;
1210 void Controller::SetNoTextLongPressAction(NoTextTap::Action action)
1212 if(mImpl->mEventData)
1214 mImpl->mEventData->mLongPressAction = action;
1218 Controller::NoTextTap::Action Controller::GetNoTextLongPressAction() const
1220 return mImpl->mEventData ? mImpl->mEventData->mLongPressAction : NoTextTap::NO_ACTION;
1223 bool Controller::IsUnderlineSetByString()
1225 return mImpl->mUnderlineSetByString;
1228 void Controller::UnderlineSetByString(bool setByString)
1230 mImpl->mUnderlineSetByString = setByString;
1233 bool Controller::IsShadowSetByString()
1235 return mImpl->mShadowSetByString;
1238 void Controller::ShadowSetByString(bool setByString)
1240 mImpl->mShadowSetByString = setByString;
1243 bool Controller::IsOutlineSetByString()
1245 return mImpl->mOutlineSetByString;
1248 void Controller::OutlineSetByString(bool setByString)
1250 mImpl->mOutlineSetByString = setByString;
1253 bool Controller::IsFontStyleSetByString()
1255 return mImpl->mFontStyleSetByString;
1258 void Controller::FontStyleSetByString(bool setByString)
1260 mImpl->mFontStyleSetByString = setByString;
1263 void Controller::SetStrikethroughHeight(float height)
1265 mImpl->mModel->mVisualModel->SetStrikethroughHeight(height);
1267 mImpl->RequestRelayout();
1270 float Controller::GetStrikethroughHeight() const
1272 return mImpl->mModel->mVisualModel->GetStrikethroughHeight();
1275 void Controller::SetStrikethroughColor(const Vector4& color)
1277 mImpl->mModel->mVisualModel->SetStrikethroughColor(color);
1279 mImpl->RequestRelayout();
1282 const Vector4& Controller::GetStrikethroughColor() const
1284 return mImpl->mModel->mVisualModel->GetStrikethroughColor();
1287 void Controller::SetStrikethroughEnabled(bool enabled)
1289 mImpl->mModel->mVisualModel->SetStrikethroughEnabled(enabled);
1291 mImpl->RequestRelayout();
1294 bool Controller::IsStrikethroughEnabled() const
1296 return mImpl->mModel->mVisualModel->IsStrikethroughEnabled();
1299 void Controller::SetInputStrikethroughProperties(const std::string& strikethroughProperties)
1301 if(NULL != mImpl->mEventData)
1303 mImpl->mEventData->mInputStyle.strikethroughProperties = strikethroughProperties;
1307 std::string Controller::GetInputStrikethroughProperties() const
1309 return (NULL != mImpl->mEventData) ? mImpl->mEventData->mInputStyle.strikethroughProperties : EMPTY_STRING;
1312 bool Controller::IsStrikethroughSetByString()
1314 return mImpl->mStrikethroughSetByString;
1317 void Controller::StrikethroughSetByString(bool setByString)
1319 mImpl->mStrikethroughSetByString = setByString;
1322 Layout::Engine& Controller::GetLayoutEngine()
1324 return mImpl->mLayoutEngine;
1327 View& Controller::GetView()
1329 return mImpl->mView;
1332 Vector3 Controller::GetNaturalSize()
1334 return Relayouter::GetNaturalSize(*this);
1337 bool Controller::CheckForTextFit(float pointSize, Size& layoutSize)
1339 return Relayouter::CheckForTextFit(*this, pointSize, layoutSize);
1342 void Controller::FitPointSizeforLayout(Size layoutSize)
1344 Relayouter::FitPointSizeforLayout(*this, layoutSize);
1347 void Controller::FitArrayPointSizeforLayout(Size layoutSize)
1349 Relayouter::FitArrayPointSizeforLayout(*this, layoutSize);
1352 float Controller::GetHeightForWidth(float width)
1354 return Relayouter::GetHeightForWidth(*this, width);
1357 int Controller::GetLineCount(float width)
1359 GetHeightForWidth(width);
1360 return mImpl->mModel->GetNumberOfLines();
1363 const ModelInterface* Controller::GetTextModel() const
1365 return mImpl->mModel.Get();
1368 float Controller::GetScrollAmountByUserInput()
1370 float scrollAmount = 0.0f;
1372 if(NULL != mImpl->mEventData && mImpl->mEventData->mCheckScrollAmount)
1374 scrollAmount = mImpl->mModel->mScrollPosition.y - mImpl->mModel->mScrollPositionLast.y;
1375 mImpl->mEventData->mCheckScrollAmount = false;
1377 return scrollAmount;
1380 bool Controller::GetTextScrollInfo(float& scrollPosition, float& controlHeight, float& layoutHeight)
1382 const Vector2& layout = mImpl->mModel->mVisualModel->GetLayoutSize();
1385 controlHeight = mImpl->mModel->mVisualModel->mControlSize.height;
1386 layoutHeight = layout.height;
1387 scrollPosition = mImpl->mModel->mScrollPosition.y;
1388 isScrolled = !Equals(mImpl->mModel->mScrollPosition.y, mImpl->mModel->mScrollPositionLast.y, Math::MACHINE_EPSILON_1);
1392 void Controller::SetHiddenInputOption(const Property::Map& options)
1394 EnsureCreated<HiddenText, Controller*>(mImpl->mHiddenInput, this);
1395 mImpl->mHiddenInput->SetProperties(options);
1398 void Controller::GetHiddenInputOption(Property::Map& options)
1400 if(mImpl->mHiddenInput)
1402 mImpl->mHiddenInput->GetProperties(options);
1406 void Controller::SetInputFilterOption(const Property::Map& options)
1408 EnsureCreated(mImpl->mInputFilter);
1409 mImpl->mInputFilter->SetProperties(options);
1412 void Controller::GetInputFilterOption(Property::Map& options)
1414 if(mImpl->mInputFilter)
1416 mImpl->mInputFilter->GetProperties(options);
1420 void Controller::SetPlaceholderProperty(const Property::Map& map)
1422 PlaceholderHandler::SetPlaceholderProperty(*this, map);
1425 void Controller::GetPlaceholderProperty(Property::Map& map)
1427 PlaceholderHandler::GetPlaceholderProperty(*this, map);
1430 Toolkit::DevelText::TextDirection::Type Controller::GetTextDirection()
1432 // Make sure the model is up-to-date before layouting
1433 EventHandler::ProcessModifyEvents(*this);
1435 return mImpl->GetTextDirection();
1438 Toolkit::DevelText::VerticalLineAlignment::Type Controller::GetVerticalLineAlignment() const
1440 return mImpl->mModel->GetVerticalLineAlignment();
1443 void Controller::SetVerticalLineAlignment(Toolkit::DevelText::VerticalLineAlignment::Type alignment)
1445 mImpl->mModel->mVerticalLineAlignment = alignment;
1448 Toolkit::DevelText::EllipsisPosition::Type Controller::GetEllipsisPosition() const
1450 return mImpl->mModel->GetEllipsisPosition();
1453 void Controller::SetEllipsisPosition(Toolkit::DevelText::EllipsisPosition::Type ellipsisPosition)
1455 mImpl->mModel->mEllipsisPosition = ellipsisPosition;
1456 mImpl->mModel->mVisualModel->SetEllipsisPosition(ellipsisPosition);
1459 void Controller::SetCharacterSpacing(float characterSpacing)
1461 mImpl->mModel->mVisualModel->SetCharacterSpacing(characterSpacing);
1463 mImpl->RelayoutAllCharacters();
1464 mImpl->RequestRelayout();
1467 const float Controller::GetCharacterSpacing() const
1469 return mImpl->mModel->mVisualModel->GetCharacterSpacing();
1472 Controller::UpdateTextType Controller::Relayout(const Size& size, Dali::LayoutDirection::Type layoutDirection)
1474 return Relayouter::Relayout(*this, size, layoutDirection);
1477 void Controller::RequestRelayout()
1479 mImpl->RequestRelayout();
1482 Vector<Vector2> Controller::GetTextSize(CharacterIndex startIndex, CharacterIndex endIndex)
1484 Vector<Vector2> sizesList;
1485 Vector<Vector2> positionsList;
1487 GetTextGeometry(mImpl->mModel, startIndex, endIndex, sizesList, positionsList);
1491 Vector<Vector2> Controller::GetTextPosition(CharacterIndex startIndex, CharacterIndex endIndex)
1493 Vector<Vector2> sizesList;
1494 Vector<Vector2> positionsList;
1496 GetTextGeometry(mImpl->mModel, startIndex, endIndex, sizesList, positionsList);
1497 return positionsList;
1500 Rect<float> Controller::GetLineBoundingRectangle(const uint32_t lineIndex)
1502 return GetLineBoundingRect(mImpl->mModel, lineIndex);
1505 Rect<float> Controller::GetCharacterBoundingRectangle(const uint32_t charIndex)
1507 return GetCharacterBoundingRect(mImpl->mModel, charIndex);
1510 int Controller::GetCharacterIndexAtPosition(float visualX, float visualY)
1512 return GetCharIndexAtPosition(mImpl->mModel, visualX, visualY);
1515 Rect<> Controller::GetTextBoundingRectangle(CharacterIndex startIndex, CharacterIndex endIndex)
1517 Vector<Vector2> sizeList;
1518 Vector<Vector2> positionList;
1520 GetTextGeometry(mImpl->mModel, startIndex, endIndex, sizeList, positionList);
1522 if(sizeList.Empty() || sizeList.Size() != positionList.Size())
1524 return {0, 0, 0, 0};
1527 auto controlWidth = mImpl->mModel->mVisualModel->mControlSize.width;
1528 auto minX = positionList[0].x;
1529 auto minY = positionList[0].y;
1530 auto maxRight = positionList[0].x + sizeList[0].x;
1531 auto maxBottom = positionList[0].y + sizeList[0].y;
1533 for(unsigned int i = 1; i < sizeList.Size(); i++)
1535 minX = std::min(minX, positionList[i].x);
1536 minY = std::min(minY, positionList[i].y);
1537 maxRight = std::max(maxRight, positionList[i].x + sizeList[i].x);
1538 maxBottom = std::max(maxBottom, positionList[i].y + sizeList[i].y);
1546 if(maxRight > controlWidth)
1548 maxRight = controlWidth;
1551 return {minX, minY, maxRight - minX, maxBottom - minY};
1554 bool Controller::IsInputStyleChangedSignalsQueueEmpty()
1556 return mImpl->IsInputStyleChangedSignalsQueueEmpty();
1559 void Controller::ProcessInputStyleChangedSignals()
1561 mImpl->ProcessInputStyleChangedSignals();
1564 void Controller::KeyboardFocusGainEvent()
1566 EventHandler::KeyboardFocusGainEvent(*this);
1569 void Controller::KeyboardFocusLostEvent()
1571 EventHandler::KeyboardFocusLostEvent(*this);
1574 bool Controller::KeyEvent(const Dali::KeyEvent& keyEvent)
1576 return EventHandler::KeyEvent(*this, keyEvent);
1579 void Controller::AnchorEvent(float x, float y)
1581 EventHandler::AnchorEvent(*this, x, y);
1584 void Controller::TapEvent(unsigned int tapCount, float x, float y)
1586 EventHandler::TapEvent(*this, tapCount, x, y);
1589 void Controller::PanEvent(GestureState state, const Vector2& displacement)
1591 EventHandler::PanEvent(*this, state, displacement);
1594 void Controller::LongPressEvent(GestureState state, float x, float y)
1596 EventHandler::LongPressEvent(*this, state, x, y);
1599 void Controller::SelectEvent(float x, float y, SelectionType selectType)
1601 EventHandler::SelectEvent(*this, x, y, selectType);
1604 void Controller::SetTextSelectionRange(const uint32_t* start, const uint32_t* end)
1606 if(mImpl->mEventData)
1608 mImpl->mEventData->mCheckScrollAmount = true;
1609 mImpl->mEventData->mIsLeftHandleSelected = true;
1610 mImpl->mEventData->mIsRightHandleSelected = true;
1611 mImpl->SetTextSelectionRange(start, end);
1612 mImpl->RequestRelayout();
1613 EventHandler::KeyboardFocusGainEvent(*this);
1617 Uint32Pair Controller::GetTextSelectionRange() const
1619 return mImpl->GetTextSelectionRange();
1622 CharacterIndex Controller::GetPrimaryCursorPosition() const
1624 return mImpl->GetPrimaryCursorPosition();
1627 bool Controller::SetPrimaryCursorPosition(CharacterIndex index, bool focused)
1629 if(mImpl->mEventData)
1631 mImpl->mEventData->mCheckScrollAmount = true;
1632 mImpl->mEventData->mIsLeftHandleSelected = true;
1633 mImpl->mEventData->mIsRightHandleSelected = true;
1634 mImpl->mEventData->mCheckScrollAmount = true;
1635 if(mImpl->SetPrimaryCursorPosition(index, focused) && focused)
1637 EventHandler::KeyboardFocusGainEvent(*this);
1644 void Controller::SelectWholeText()
1646 EventHandler::SelectEvent(*this, 0.f, 0.f, SelectionType::ALL);
1649 void Controller::SelectNone()
1651 EventHandler::SelectEvent(*this, 0.f, 0.f, SelectionType::NONE);
1654 void Controller::SelectText(const uint32_t start, const uint32_t end)
1656 EventHandler::SelectEvent(*this, start, end, SelectionType::RANGE);
1659 string Controller::GetSelectedText() const
1661 return mImpl->GetSelectedText();
1664 string Controller::CopyText()
1666 return mImpl->CopyText();
1669 string Controller::CutText()
1671 return mImpl->CutText();
1674 void Controller::PasteClipboardItemEvent(uint32_t id, const char* mimeType, const char* data)
1676 // Upon receiving the data, it is important to disconnect the signal
1677 // to avoid potential unintended pasting caused by subsequent requests.
1678 mImpl->mClipboard.DataReceivedSignal().Disconnect(this, &Controller::PasteClipboardItemEvent);
1680 // If the id is 0u, it is an invalid response.
1681 // text-controller allows only plain text type.
1682 if(id != 0u && !strncmp(mimeType, MIME_TYPE_TEXT_PLAIN, strlen(MIME_TYPE_TEXT_PLAIN)))
1684 EventHandler::PasteClipboardItemEvent(*this, data);
1688 void Controller::PasteText()
1690 if(mImpl->EnsureClipboardCreated())
1692 // Connect the signal before calling GetData() of the clipboard.
1693 mImpl->mClipboard.DataReceivedSignal().Connect(this, &Controller::PasteClipboardItemEvent);
1695 // Request clipboard service to retrieve an item.
1696 uint id = mImpl->mClipboard.GetData(MIME_TYPE_TEXT_PLAIN);
1699 // If the return id is 0u, the signal is not emitted, we must disconnect signal here.
1700 mImpl->mClipboard.DataReceivedSignal().Disconnect(this, &Controller::PasteClipboardItemEvent);
1705 InputMethodContext::CallbackData Controller::OnInputMethodContextEvent(InputMethodContext& inputMethodContext, const InputMethodContext::EventData& inputMethodContextEvent)
1707 return EventHandler::OnInputMethodContextEvent(*this, inputMethodContext, inputMethodContextEvent);
1710 void Controller::GetTargetSize(Vector2& targetSize)
1712 targetSize = mImpl->mModel->mVisualModel->mControlSize;
1715 void Controller::AddDecoration(Actor& actor, DecorationType type, bool needsClipping)
1717 if(mImpl->mEditableControlInterface)
1719 mImpl->mEditableControlInterface->AddDecoration(actor, type, needsClipping);
1723 bool Controller::IsEditable() const
1725 return mImpl->IsEditable();
1728 void Controller::SetEditable(bool editable)
1730 mImpl->SetEditable(editable);
1733 void Controller::ScrollBy(Vector2 scroll)
1735 mImpl->ScrollBy(scroll);
1738 bool Controller::IsScrollable(const Vector2& displacement)
1740 return mImpl->IsScrollable(displacement);
1743 float Controller::GetHorizontalScrollPosition()
1745 return mImpl->GetHorizontalScrollPosition();
1748 float Controller::GetVerticalScrollPosition()
1750 return mImpl->GetVerticalScrollPosition();
1753 void Controller::DecorationEvent(HandleType handleType, HandleState state, float x, float y)
1755 EventHandler::DecorationEvent(*this, handleType, state, x, y);
1758 void Controller::TextPopupButtonTouched(Dali::Toolkit::TextSelectionPopup::Buttons button)
1760 EventHandler::TextPopupButtonTouched(*this, button);
1763 void Controller::DisplayTimeExpired()
1765 mImpl->mEventData->mUpdateCursorPosition = true;
1766 // Apply modifications to the model
1767 mImpl->mOperationsPending = ALL_OPERATIONS;
1769 mImpl->RequestRelayout();
1772 void Controller::ResetCursorPosition(CharacterIndex cursorIndex)
1774 // Reset the cursor position
1775 if(NULL != mImpl->mEventData)
1777 mImpl->mEventData->mPrimaryCursorPosition = cursorIndex;
1779 // Update the cursor if it's in editing mode.
1780 if(EventData::IsEditingState(mImpl->mEventData->mState))
1782 mImpl->mEventData->mUpdateCursorPosition = true;
1787 CharacterIndex Controller::GetCursorPosition()
1789 return mImpl->mEventData ? mImpl->mEventData->mPrimaryCursorPosition : 0;
1792 void Controller::SetControlInterface(ControlInterface* controlInterface)
1794 mImpl->mControlInterface = controlInterface;
1797 void Controller::SetAnchorControlInterface(AnchorControlInterface* anchorControlInterface)
1799 mImpl->mAnchorControlInterface = anchorControlInterface;
1802 bool Controller::ShouldClearFocusOnEscape() const
1804 return mImpl->mShouldClearFocusOnEscape;
1807 Actor Controller::CreateBackgroundActor()
1809 return CreateControllerBackgroundActor(mImpl->mView, mImpl->mModel->mVisualModel, mImpl->mModel->mLogicalModel, mImpl->mShaderBackground);
1812 void Controller::GetAnchorActors(std::vector<Toolkit::TextAnchor>& anchorActors)
1814 mImpl->GetAnchorActors(anchorActors);
1817 int Controller::GetAnchorIndex(size_t characterOffset)
1819 return mImpl->GetAnchorIndex(characterOffset);
1822 Controller::Controller(ControlInterface* controlInterface,
1823 EditableControlInterface* editableControlInterface,
1824 SelectableControlInterface* selectableControlInterface,
1825 AnchorControlInterface* anchorControlInterface)
1826 : mImpl(new Controller::Impl(controlInterface, editableControlInterface, selectableControlInterface, anchorControlInterface))
1830 Controller::~Controller()
1834 } // namespace Dali::Toolkit::Text