2 * Copyright (c) 2020 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/controls/text-controls/text-editor-impl.h>
24 #include <dali/public-api/adaptor-framework/key.h>
25 #include <dali/public-api/common/dali-common.h>
26 #include <dali/devel-api/adaptor-framework/window-devel.h>
27 #include <dali/devel-api/common/stage.h>
28 #include <dali/devel-api/actors/actor-devel.h>
29 #include <dali/devel-api/object/property-helper-devel.h>
30 #include <dali/public-api/object/type-registry-helper.h>
31 #include <dali/integration-api/debug.h>
32 #include <dali/integration-api/adaptor-framework/adaptor.h>
35 #include <dali-toolkit/public-api/text/text-enumerations.h>
36 #include <dali-toolkit/public-api/visuals/color-visual-properties.h>
37 #include <dali-toolkit/devel-api/text/rendering-backend.h>
38 #include <dali-toolkit/devel-api/controls/control-devel.h>
39 #include <dali-toolkit/devel-api/controls/control-depth-index-ranges.h>
40 #include <dali-toolkit/public-api/visuals/visual-properties.h>
41 #include <dali-toolkit/internal/text/text-enumerations-impl.h>
42 #include <dali-toolkit/internal/text/rendering/text-backend.h>
43 #include <dali-toolkit/internal/text/text-effects-style.h>
44 #include <dali-toolkit/internal/text/text-font-style.h>
45 #include <dali-toolkit/internal/text/text-view.h>
46 #include <dali-toolkit/internal/styling/style-manager-impl.h>
47 #include <dali-toolkit/devel-api/controls/control-devel.h>
49 using namespace Dali::Toolkit::Text;
60 namespace // unnamed namespace
63 #if defined(DEBUG_ENABLED)
64 Debug::Filter* gLogFilter = Debug::Filter::New(Debug::Concise, true, "LOG_TEXT_CONTROLS");
67 const unsigned int DEFAULT_RENDERING_BACKEND = Dali::Toolkit::DevelText::DEFAULT_RENDERING_BACKEND;
68 const float DEFAULT_SCROLL_SPEED = 1200.f; ///< The default scroll speed for the text editor in pixels/second.
69 } // unnamed namespace
73 const char* const SCROLL_BAR_POSITION("sourcePosition");
74 const char* const SCROLL_BAR_POSITION_MIN("sourcePositionMin");
75 const char* const SCROLL_BAR_POSITION_MAX("sourcePositionMax");
76 const char* const SCROLL_BAR_CONTENT_SIZE("sourceContentSize");
81 return Toolkit::TextEditor::New();
84 // Setup properties, signals and actions using the type-registry.
85 DALI_TYPE_REGISTRATION_BEGIN( Toolkit::TextEditor, Toolkit::Control, Create );
87 DALI_PROPERTY_REGISTRATION( Toolkit, TextEditor, "text", STRING, TEXT )
88 DALI_PROPERTY_REGISTRATION( Toolkit, TextEditor, "textColor", VECTOR4, TEXT_COLOR )
89 DALI_PROPERTY_REGISTRATION( Toolkit, TextEditor, "fontFamily", STRING, FONT_FAMILY )
90 DALI_PROPERTY_REGISTRATION( Toolkit, TextEditor, "fontStyle", MAP, FONT_STYLE )
91 DALI_PROPERTY_REGISTRATION( Toolkit, TextEditor, "pointSize", FLOAT, POINT_SIZE )
92 DALI_PROPERTY_REGISTRATION( Toolkit, TextEditor, "horizontalAlignment", STRING, HORIZONTAL_ALIGNMENT )
93 DALI_PROPERTY_REGISTRATION( Toolkit, TextEditor, "scrollThreshold", FLOAT, SCROLL_THRESHOLD )
94 DALI_PROPERTY_REGISTRATION( Toolkit, TextEditor, "scrollSpeed", FLOAT, SCROLL_SPEED )
95 DALI_PROPERTY_REGISTRATION( Toolkit, TextEditor, "primaryCursorColor", VECTOR4, PRIMARY_CURSOR_COLOR )
96 DALI_PROPERTY_REGISTRATION( Toolkit, TextEditor, "secondaryCursorColor", VECTOR4, SECONDARY_CURSOR_COLOR )
97 DALI_PROPERTY_REGISTRATION( Toolkit, TextEditor, "enableCursorBlink", BOOLEAN, ENABLE_CURSOR_BLINK )
98 DALI_PROPERTY_REGISTRATION( Toolkit, TextEditor, "cursorBlinkInterval", FLOAT, CURSOR_BLINK_INTERVAL )
99 DALI_PROPERTY_REGISTRATION( Toolkit, TextEditor, "cursorBlinkDuration", FLOAT, CURSOR_BLINK_DURATION )
100 DALI_PROPERTY_REGISTRATION( Toolkit, TextEditor, "cursorWidth", INTEGER, CURSOR_WIDTH )
101 DALI_PROPERTY_REGISTRATION( Toolkit, TextEditor, "grabHandleImage", STRING, GRAB_HANDLE_IMAGE )
102 DALI_PROPERTY_REGISTRATION( Toolkit, TextEditor, "grabHandlePressedImage", STRING, GRAB_HANDLE_PRESSED_IMAGE )
103 DALI_PROPERTY_REGISTRATION( Toolkit, TextEditor, "selectionHandleImageLeft", MAP, SELECTION_HANDLE_IMAGE_LEFT )
104 DALI_PROPERTY_REGISTRATION( Toolkit, TextEditor, "selectionHandleImageRight", MAP, SELECTION_HANDLE_IMAGE_RIGHT )
105 DALI_PROPERTY_REGISTRATION( Toolkit, TextEditor, "selectionHandlePressedImageLeft", MAP, SELECTION_HANDLE_PRESSED_IMAGE_LEFT )
106 DALI_PROPERTY_REGISTRATION( Toolkit, TextEditor, "selectionHandlePressedImageRight", MAP, SELECTION_HANDLE_PRESSED_IMAGE_RIGHT )
107 DALI_PROPERTY_REGISTRATION( Toolkit, TextEditor, "selectionHandleMarkerImageLeft", MAP, SELECTION_HANDLE_MARKER_IMAGE_LEFT )
108 DALI_PROPERTY_REGISTRATION( Toolkit, TextEditor, "selectionHandleMarkerImageRight", MAP, SELECTION_HANDLE_MARKER_IMAGE_RIGHT )
109 DALI_PROPERTY_REGISTRATION( Toolkit, TextEditor, "selectionHighlightColor", VECTOR4, SELECTION_HIGHLIGHT_COLOR )
110 DALI_PROPERTY_REGISTRATION( Toolkit, TextEditor, "decorationBoundingBox", RECTANGLE, DECORATION_BOUNDING_BOX )
111 DALI_PROPERTY_REGISTRATION( Toolkit, TextEditor, "enableMarkup", BOOLEAN, ENABLE_MARKUP )
112 DALI_PROPERTY_REGISTRATION( Toolkit, TextEditor, "inputColor", VECTOR4, INPUT_COLOR )
113 DALI_PROPERTY_REGISTRATION( Toolkit, TextEditor, "inputFontFamily", STRING, INPUT_FONT_FAMILY )
114 DALI_PROPERTY_REGISTRATION( Toolkit, TextEditor, "inputFontStyle", MAP, INPUT_FONT_STYLE )
115 DALI_PROPERTY_REGISTRATION( Toolkit, TextEditor, "inputPointSize", FLOAT, INPUT_POINT_SIZE )
116 DALI_PROPERTY_REGISTRATION( Toolkit, TextEditor, "lineSpacing", FLOAT, LINE_SPACING )
117 DALI_PROPERTY_REGISTRATION( Toolkit, TextEditor, "inputLineSpacing", FLOAT, INPUT_LINE_SPACING )
118 DALI_PROPERTY_REGISTRATION( Toolkit, TextEditor, "underline", MAP, UNDERLINE )
119 DALI_PROPERTY_REGISTRATION( Toolkit, TextEditor, "inputUnderline", MAP, INPUT_UNDERLINE )
120 DALI_PROPERTY_REGISTRATION( Toolkit, TextEditor, "shadow", MAP, SHADOW )
121 DALI_PROPERTY_REGISTRATION( Toolkit, TextEditor, "inputShadow", MAP, INPUT_SHADOW )
122 DALI_PROPERTY_REGISTRATION( Toolkit, TextEditor, "emboss", MAP, EMBOSS )
123 DALI_PROPERTY_REGISTRATION( Toolkit, TextEditor, "inputEmboss", MAP, INPUT_EMBOSS )
124 DALI_PROPERTY_REGISTRATION( Toolkit, TextEditor, "outline", MAP, OUTLINE )
125 DALI_PROPERTY_REGISTRATION( Toolkit, TextEditor, "inputOutline", MAP, INPUT_OUTLINE )
126 DALI_PROPERTY_REGISTRATION( Toolkit, TextEditor, "smoothScroll", BOOLEAN, SMOOTH_SCROLL )
127 DALI_PROPERTY_REGISTRATION( Toolkit, TextEditor, "smoothScrollDuration", FLOAT, SMOOTH_SCROLL_DURATION )
128 DALI_PROPERTY_REGISTRATION( Toolkit, TextEditor, "enableScrollBar", BOOLEAN, ENABLE_SCROLL_BAR )
129 DALI_PROPERTY_REGISTRATION( Toolkit, TextEditor, "scrollBarShowDuration", FLOAT, SCROLL_BAR_SHOW_DURATION )
130 DALI_PROPERTY_REGISTRATION( Toolkit, TextEditor, "scrollBarFadeDuration", FLOAT, SCROLL_BAR_FADE_DURATION )
131 DALI_PROPERTY_REGISTRATION( Toolkit, TextEditor, "pixelSize", FLOAT, PIXEL_SIZE )
132 DALI_PROPERTY_REGISTRATION_READ_ONLY( Toolkit, TextEditor, "lineCount", INTEGER, LINE_COUNT )
133 DALI_PROPERTY_REGISTRATION( Toolkit, TextEditor, "enableSelection", BOOLEAN, ENABLE_SELECTION )
134 DALI_PROPERTY_REGISTRATION( Toolkit, TextEditor, "placeholder", MAP, PLACEHOLDER )
135 DALI_PROPERTY_REGISTRATION( Toolkit, TextEditor, "lineWrapMode", INTEGER, LINE_WRAP_MODE )
136 DALI_DEVEL_PROPERTY_REGISTRATION( Toolkit, TextEditor, "placeholderText", STRING, PLACEHOLDER_TEXT )
137 DALI_DEVEL_PROPERTY_REGISTRATION( Toolkit, TextEditor, "placeholderTextColor", VECTOR4, PLACEHOLDER_TEXT_COLOR )
138 DALI_DEVEL_PROPERTY_REGISTRATION( Toolkit, TextEditor, "enableShiftSelection", BOOLEAN, ENABLE_SHIFT_SELECTION )
139 DALI_DEVEL_PROPERTY_REGISTRATION( Toolkit, TextEditor, "enableGrabHandle", BOOLEAN, ENABLE_GRAB_HANDLE )
140 DALI_DEVEL_PROPERTY_REGISTRATION( Toolkit, TextEditor, "matchSystemLanguageDirection", BOOLEAN, MATCH_SYSTEM_LANGUAGE_DIRECTION )
141 DALI_DEVEL_PROPERTY_REGISTRATION( Toolkit, TextEditor, "renderingBackend", INTEGER, RENDERING_BACKEND )
142 DALI_DEVEL_PROPERTY_REGISTRATION( Toolkit, TextEditor, "maxLength", INTEGER, MAX_LENGTH )
143 DALI_DEVEL_PROPERTY_REGISTRATION( Toolkit, TextEditor, "selectedTextStart", INTEGER, SELECTED_TEXT_START )
144 DALI_DEVEL_PROPERTY_REGISTRATION( Toolkit, TextEditor, "selectedTextEnd", INTEGER, SELECTED_TEXT_END )
146 DALI_SIGNAL_REGISTRATION( Toolkit, TextEditor, "textChanged", SIGNAL_TEXT_CHANGED )
147 DALI_SIGNAL_REGISTRATION( Toolkit, TextEditor, "inputStyleChanged", SIGNAL_INPUT_STYLE_CHANGED )
148 DALI_SIGNAL_REGISTRATION( Toolkit, TextEditor, "maxLengthReached", SIGNAL_MAX_LENGTH_REACHED )
150 DALI_TYPE_REGISTRATION_END()
152 const char * const IMAGE_MAP_FILENAME_STRING = "filename";
154 /// Retrieves a filename from a value that is a Property::Map
155 std::string GetImageFileNameFromPropertyValue( const Property::Value& value )
157 std::string filename;
158 const Property::Map* map = value.GetMap();
161 const Property::Value* filenameValue = map->Find( IMAGE_MAP_FILENAME_STRING );
164 filenameValue->Get( filename );
172 Toolkit::TextEditor TextEditor::New()
174 // Create the implementation, temporarily owned by this handle on stack
175 IntrusivePtr< TextEditor > impl = new TextEditor();
177 // Pass ownership to CustomActor handle
178 Toolkit::TextEditor handle( *impl );
180 // Second-phase init of the implementation
181 // This can only be done after the CustomActor connection has been made...
187 void TextEditor::SetProperty( BaseObject* object, Property::Index index, const Property::Value& value )
189 Toolkit::TextEditor textEditor = Toolkit::TextEditor::DownCast( Dali::BaseHandle( object ) );
191 DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextEditor SetProperty\n");
196 TextEditor& impl( GetImpl( textEditor ) );
197 DALI_ASSERT_DEBUG( impl.mController && "No text contoller" );
198 DALI_ASSERT_DEBUG( impl.mDecorator && "No text decorator" );
202 case Toolkit::DevelTextEditor::Property::RENDERING_BACKEND:
204 int backend = value.Get< int >();
205 DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextEditor %p RENDERING_BACKEND %d\n", impl.mController.Get(), backend );
207 if( impl.mRenderingBackend != backend )
209 impl.mRenderingBackend = backend;
210 impl.mRenderer.Reset();
211 impl.RequestTextRelayout();
215 case Toolkit::TextEditor::Property::TEXT:
217 const std::string& text = value.Get< std::string >();
218 DALI_LOG_INFO( gLogFilter, Debug::General, "TextEditor %p TEXT %s\n", impl.mController.Get(), text.c_str() );
220 impl.mController->SetText( text );
223 case Toolkit::TextEditor::Property::TEXT_COLOR:
225 const Vector4& textColor = value.Get< Vector4 >();
226 DALI_LOG_INFO( gLogFilter, Debug::General, "TextEditor %p TEXT_COLOR %f,%f,%f,%f\n", impl.mController.Get(), textColor.r, textColor.g, textColor.b, textColor.a );
228 if( impl.mController->GetDefaultColor() != textColor )
230 impl.mController->SetDefaultColor( textColor );
231 impl.mController->SetInputColor( textColor );
232 impl.mRenderer.Reset();
236 case Toolkit::TextEditor::Property::FONT_FAMILY:
238 const std::string& fontFamily = value.Get< std::string >();
239 DALI_LOG_INFO( gLogFilter, Debug::General, "TextEditor %p FONT_FAMILY %s\n", impl.mController.Get(), fontFamily.c_str() );
240 impl.mController->SetDefaultFontFamily( fontFamily );
243 case Toolkit::TextEditor::Property::FONT_STYLE:
245 SetFontStyleProperty( impl.mController, value, Text::FontStyle::DEFAULT );
248 case Toolkit::TextEditor::Property::POINT_SIZE:
250 const float pointSize = value.Get< float >();
251 DALI_LOG_INFO( gLogFilter, Debug::General, "TextEditor %p POINT_SIZE %f\n", impl.mController.Get(), pointSize );
253 if( !Equals( impl.mController->GetDefaultFontSize( Text::Controller::POINT_SIZE ), pointSize ) )
255 impl.mController->SetDefaultFontSize( pointSize, Text::Controller::POINT_SIZE );
259 case Toolkit::TextEditor::Property::HORIZONTAL_ALIGNMENT:
261 Text::HorizontalAlignment::Type alignment( static_cast< Text::HorizontalAlignment::Type >( -1 ) ); // Set to invalid value to ensure a valid mode does get set
262 if( Text::GetHorizontalAlignmentEnumeration( value, alignment ) )
264 DALI_LOG_INFO( gLogFilter, Debug::General, "TextEditor %p HORIZONTAL_ALIGNMENT %d\n", impl.mController.Get(), alignment );
265 impl.mController->SetHorizontalAlignment( alignment );
269 case Toolkit::TextEditor::Property::SCROLL_THRESHOLD:
271 const float threshold = value.Get< float >();
272 DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextEditor %p SCROLL_THRESHOLD %f\n", impl.mController.Get(), threshold );
274 impl.mDecorator->SetScrollThreshold( threshold );
277 case Toolkit::TextEditor::Property::SCROLL_SPEED:
279 const float speed = value.Get< float >();
280 DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextEditor %p SCROLL_SPEED %f\n", impl.mController.Get(), speed );
282 impl.mDecorator->SetScrollSpeed( speed );
285 case Toolkit::TextEditor::Property::PRIMARY_CURSOR_COLOR:
287 const Vector4& color = value.Get< Vector4 >();
288 DALI_LOG_INFO( gLogFilter, Debug::General, "TextEditor %p PRIMARY_CURSOR_COLOR %f,%f,%f,%f\n", impl.mController.Get(), color.r, color.g, color.b, color.a );
290 impl.mDecorator->SetCursorColor( PRIMARY_CURSOR, color );
291 impl.RequestTextRelayout();
294 case Toolkit::TextEditor::Property::SECONDARY_CURSOR_COLOR:
296 const Vector4& color = value.Get< Vector4 >();
297 DALI_LOG_INFO( gLogFilter, Debug::General, "TextEditor %p SECONDARY_CURSOR_COLOR %f,%f,%f,%f\n", impl.mController.Get(), color.r, color.g, color.b, color.a );
299 impl.mDecorator->SetCursorColor( SECONDARY_CURSOR, color );
300 impl.RequestTextRelayout();
303 case Toolkit::TextEditor::Property::ENABLE_CURSOR_BLINK:
305 const bool enable = value.Get< bool >();
306 DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextEditor %p ENABLE_CURSOR_BLINK %d\n", impl.mController.Get(), enable );
308 impl.mController->SetEnableCursorBlink( enable );
309 impl.RequestTextRelayout();
312 case Toolkit::TextEditor::Property::CURSOR_BLINK_INTERVAL:
314 const float interval = value.Get< float >();
315 DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextEditor %p CURSOR_BLINK_INTERVAL %f\n", impl.mController.Get(), interval );
317 impl.mDecorator->SetCursorBlinkInterval( interval );
320 case Toolkit::TextEditor::Property::CURSOR_BLINK_DURATION:
322 const float duration = value.Get< float >();
323 DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextEditor %p CURSOR_BLINK_DURATION %f\n", impl.mController.Get(), duration );
325 impl.mDecorator->SetCursorBlinkDuration( duration );
328 case Toolkit::TextEditor::Property::CURSOR_WIDTH:
330 const int width = value.Get< int >();
331 DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextEditor %p CURSOR_WIDTH %d\n", impl.mController.Get(), width );
333 impl.mDecorator->SetCursorWidth( width );
334 impl.mController->GetLayoutEngine().SetCursorWidth( width );
337 case Toolkit::TextEditor::Property::GRAB_HANDLE_IMAGE:
339 const std::string imageFileName = value.Get< std::string >();
340 DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextEditor %p GRAB_HANDLE_IMAGE %s\n", impl.mController.Get(), imageFileName.c_str() );
342 if( imageFileName.size() )
344 impl.mDecorator->SetHandleImage( GRAB_HANDLE, HANDLE_IMAGE_RELEASED, imageFileName );
345 impl.RequestTextRelayout();
349 case Toolkit::TextEditor::Property::GRAB_HANDLE_PRESSED_IMAGE:
351 const std::string imageFileName = value.Get< std::string >();
352 DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextEditor %p GRAB_HANDLE_PRESSED_IMAGE %s\n", impl.mController.Get(), imageFileName.c_str() );
354 if( imageFileName.size() )
356 impl.mDecorator->SetHandleImage( GRAB_HANDLE, HANDLE_IMAGE_PRESSED, imageFileName );
357 impl.RequestTextRelayout();
361 case Toolkit::TextEditor::Property::SELECTION_HANDLE_IMAGE_LEFT:
363 const std::string filename = GetImageFileNameFromPropertyValue( value );
365 if( filename.size() )
367 impl.mDecorator->SetHandleImage( LEFT_SELECTION_HANDLE, HANDLE_IMAGE_RELEASED, filename );
368 impl.RequestTextRelayout();
372 case Toolkit::TextEditor::Property::SELECTION_HANDLE_IMAGE_RIGHT:
374 const std::string filename = GetImageFileNameFromPropertyValue( value );
376 if( filename.size() )
378 impl.mDecorator->SetHandleImage( RIGHT_SELECTION_HANDLE, HANDLE_IMAGE_RELEASED, filename );
379 impl.RequestTextRelayout();
383 case Toolkit::TextEditor::Property::SELECTION_HANDLE_PRESSED_IMAGE_LEFT:
385 const std::string filename = GetImageFileNameFromPropertyValue( value );
387 if( filename.size() )
389 impl.mDecorator->SetHandleImage( LEFT_SELECTION_HANDLE, HANDLE_IMAGE_PRESSED, filename );
390 impl.RequestTextRelayout();
394 case Toolkit::TextEditor::Property::SELECTION_HANDLE_PRESSED_IMAGE_RIGHT:
396 const std::string filename = GetImageFileNameFromPropertyValue( value );
398 if( filename.size() )
400 impl.mDecorator->SetHandleImage( RIGHT_SELECTION_HANDLE, HANDLE_IMAGE_PRESSED, filename );
401 impl.RequestTextRelayout();
405 case Toolkit::TextEditor::Property::SELECTION_HANDLE_MARKER_IMAGE_LEFT:
407 const std::string filename = GetImageFileNameFromPropertyValue( value );
409 if( filename.size() )
411 impl.mDecorator->SetHandleImage( LEFT_SELECTION_HANDLE_MARKER, HANDLE_IMAGE_RELEASED, filename );
412 impl.RequestTextRelayout();
416 case Toolkit::TextEditor::Property::SELECTION_HANDLE_MARKER_IMAGE_RIGHT:
418 const std::string filename = GetImageFileNameFromPropertyValue( value );
420 if( filename.size() )
422 impl.mDecorator->SetHandleImage( RIGHT_SELECTION_HANDLE_MARKER, HANDLE_IMAGE_RELEASED, filename );
423 impl.RequestTextRelayout();
427 case Toolkit::TextEditor::Property::SELECTION_HIGHLIGHT_COLOR:
429 const Vector4 color = value.Get< Vector4 >();
430 DALI_LOG_INFO( gLogFilter, Debug::General, "TextEditor %p SELECTION_HIGHLIGHT_COLOR %f,%f,%f,%f\n", impl.mController.Get(), color.r, color.g, color.b, color.a );
432 impl.mDecorator->SetHighlightColor( color );
433 impl.RequestTextRelayout();
436 case Toolkit::TextEditor::Property::DECORATION_BOUNDING_BOX:
438 const Rect<int>& box = value.Get< Rect<int> >();
439 DALI_LOG_INFO( gLogFilter, Debug::General, "TextEditor %p DECORATION_BOUNDING_BOX %d,%d %dx%d\n", impl.mController.Get(), box.x, box.y, box.width, box.height );
441 impl.mDecorator->SetBoundingBox( box );
442 impl.RequestTextRelayout();
445 case Toolkit::TextEditor::Property::ENABLE_MARKUP:
447 const bool enableMarkup = value.Get<bool>();
448 DALI_LOG_INFO( gLogFilter, Debug::General, "TextEditor %p ENABLE_MARKUP %d\n", impl.mController.Get(), enableMarkup );
450 impl.mController->SetMarkupProcessorEnabled( enableMarkup );
453 case Toolkit::TextEditor::Property::INPUT_COLOR:
455 const Vector4& inputColor = value.Get< Vector4 >();
456 DALI_LOG_INFO( gLogFilter, Debug::General, "TextEditor %p INPUT_COLOR %f,%f,%f,%f\n", impl.mController.Get(), inputColor.r, inputColor.g, inputColor.b, inputColor.a );
458 impl.mController->SetInputColor( inputColor );
461 case Toolkit::TextEditor::Property::INPUT_FONT_FAMILY:
463 const std::string& fontFamily = value.Get< std::string >();
464 DALI_LOG_INFO( gLogFilter, Debug::General, "TextEditor %p INPUT_FONT_FAMILY %s\n", impl.mController.Get(), fontFamily.c_str() );
465 impl.mController->SetInputFontFamily( fontFamily );
468 case Toolkit::TextEditor::Property::INPUT_FONT_STYLE:
470 SetFontStyleProperty( impl.mController, value, Text::FontStyle::INPUT );
473 case Toolkit::TextEditor::Property::INPUT_POINT_SIZE:
475 const float pointSize = value.Get< float >();
476 DALI_LOG_INFO( gLogFilter, Debug::General, "TextEditor %p INPUT_POINT_SIZE %f\n", impl.mController.Get(), pointSize );
477 impl.mController->SetInputFontPointSize( pointSize );
480 case Toolkit::TextEditor::Property::LINE_SPACING:
482 // The line spacing isn't supported by the TextEditor. Since it's supported
483 // by the TextLabel for now it must be ignored. The property is being shadowed
484 // locally so its value isn't affected.
485 const float lineSpacing = value.Get<float>();
486 impl.mLineSpacing = lineSpacing;
487 // set it to 0.0 due to missing implementation
488 impl.mController->SetDefaultLineSpacing( 0.0f );
489 impl.mRenderer.Reset();
492 case Toolkit::TextEditor::Property::INPUT_LINE_SPACING:
494 const float lineSpacing = value.Get<float>();
495 impl.mController->SetInputLineSpacing( lineSpacing );
496 impl.mRenderer.Reset();
499 case Toolkit::TextEditor::Property::UNDERLINE:
501 const bool update = SetUnderlineProperties( impl.mController, value, Text::EffectStyle::DEFAULT );
504 impl.mRenderer.Reset();
508 case Toolkit::TextEditor::Property::INPUT_UNDERLINE:
510 const bool update = SetUnderlineProperties( impl.mController, value, Text::EffectStyle::INPUT );
513 impl.mRenderer.Reset();
517 case Toolkit::TextEditor::Property::SHADOW:
519 const bool update = SetShadowProperties( impl.mController, value, Text::EffectStyle::DEFAULT );
522 impl.mRenderer.Reset();
526 case Toolkit::TextEditor::Property::INPUT_SHADOW:
528 const bool update = SetShadowProperties( impl.mController, value, Text::EffectStyle::INPUT );
531 impl.mRenderer.Reset();
535 case Toolkit::TextEditor::Property::EMBOSS:
537 const bool update = SetEmbossProperties( impl.mController, value, Text::EffectStyle::DEFAULT );
540 impl.mRenderer.Reset();
544 case Toolkit::TextEditor::Property::INPUT_EMBOSS:
546 const bool update = SetEmbossProperties( impl.mController, value, Text::EffectStyle::INPUT );
549 impl.mRenderer.Reset();
553 case Toolkit::TextEditor::Property::OUTLINE:
555 const bool update = SetOutlineProperties( impl.mController, value, Text::EffectStyle::DEFAULT );
558 impl.mRenderer.Reset();
562 case Toolkit::TextEditor::Property::INPUT_OUTLINE:
564 const bool update = SetOutlineProperties( impl.mController, value, Text::EffectStyle::INPUT );
567 impl.mRenderer.Reset();
571 case Toolkit::TextEditor::Property::SMOOTH_SCROLL:
573 const bool enable = value.Get< bool >();
574 DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextEditor SMOOTH_SCROLL %d\n", enable );
576 impl.mScrollAnimationEnabled = enable;
579 case Toolkit::TextEditor::Property::SMOOTH_SCROLL_DURATION:
581 const float duration = value.Get< float >();
582 DALI_LOG_INFO( gLogFilter, Debug::General, "TextEditor SMOOTH_SCROLL_DURATION %f\n", duration );
584 impl.mScrollAnimationDuration = duration;
585 if ( impl.mTextVerticalScroller )
587 impl.mTextVerticalScroller->SetDuration( duration );
591 case Toolkit::TextEditor::Property::ENABLE_SCROLL_BAR:
593 const bool enable = value.Get< bool >();
594 DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextEditor SHOW_SCROLL_BAR %d\n", enable );
596 impl.mScrollBarEnabled = enable;
599 case Toolkit::TextEditor::Property::SCROLL_BAR_SHOW_DURATION:
601 const float duration = value.Get< float >();
602 DALI_LOG_INFO( gLogFilter, Debug::General, "TextEditor SCROLL_BAR_SHOW_DURATION %f\n", duration );
604 impl.mAnimationPeriod.delaySeconds = duration;
607 case Toolkit::TextEditor::Property::SCROLL_BAR_FADE_DURATION:
609 const float duration = value.Get< float >();
610 DALI_LOG_INFO( gLogFilter, Debug::General, "TextEditor SCROLL_BAR_FADE_DURATION %f\n", duration );
612 impl.mAnimationPeriod.durationSeconds = duration;
615 case Toolkit::TextEditor::Property::PIXEL_SIZE:
617 const float pixelSize = value.Get< float >();
618 DALI_LOG_INFO( gLogFilter, Debug::General, "TextEditor %p PIXEL_SIZE %f\n", impl.mController.Get(), pixelSize );
620 if( !Equals( impl.mController->GetDefaultFontSize( Text::Controller::PIXEL_SIZE ), pixelSize ) )
622 impl.mController->SetDefaultFontSize( pixelSize, Text::Controller::PIXEL_SIZE );
626 case Toolkit::DevelTextEditor::Property::PLACEHOLDER_TEXT:
628 const std::string& text = value.Get< std::string >();
629 DALI_LOG_INFO( gLogFilter, Debug::General, "TextEditor::OnPropertySet %p PLACEHOLDER_TEXT %s\n", impl.mController.Get(), text.c_str() );
631 impl.mController->SetPlaceholderText( Controller::PLACEHOLDER_TYPE_INACTIVE, text );
634 case Toolkit::DevelTextEditor::Property::PLACEHOLDER_TEXT_COLOR:
636 const Vector4& textColor = value.Get< Vector4 >();
637 DALI_LOG_INFO( gLogFilter, Debug::General, "TextEditor %p PLACEHOLDER_TEXT_COLOR %f,%f,%f,%f\n", impl.mController.Get(), textColor.r, textColor.g, textColor.b, textColor.a );
639 if( impl.mController->GetPlaceholderTextColor() != textColor )
641 impl.mController->SetPlaceholderTextColor( textColor );
642 impl.mRenderer.Reset();
646 case Toolkit::TextEditor::Property::ENABLE_SELECTION:
648 const bool enableSelection = value.Get< bool >();
649 DALI_LOG_INFO( gLogFilter, Debug::General, "TextEditor %p ENABLE_SELECTION %d\n", impl.mController.Get(), enableSelection );
650 impl.mController->SetSelectionEnabled( enableSelection );
653 case Toolkit::TextEditor::Property::PLACEHOLDER:
655 const Property::Map* map = value.GetMap();
658 impl.mController->SetPlaceholderProperty( *map );
662 case Toolkit::TextEditor::Property::LINE_WRAP_MODE:
664 Text::LineWrap::Mode lineWrapMode( static_cast< Text::LineWrap::Mode >( -1 ) ); // Set to invalid value to ensure a valid mode does get set
665 if( GetLineWrapModeEnumeration( value, lineWrapMode ) )
667 DALI_LOG_INFO( gLogFilter, Debug::General, "TextEditor %p LineWrap::MODE %d\n", impl.mController.Get(), lineWrapMode );
668 impl.mController->SetLineWrapMode( lineWrapMode );
672 case Toolkit::DevelTextEditor::Property::ENABLE_SHIFT_SELECTION:
674 const bool shiftSelection = value.Get<bool>();
675 DALI_LOG_INFO( gLogFilter, Debug::General, "TextEditor %p ENABLE_SHIFT_SELECTION %d\n", impl.mController.Get(), shiftSelection );
677 impl.mController->SetShiftSelectionEnabled( shiftSelection );
680 case Toolkit::DevelTextEditor::Property::ENABLE_GRAB_HANDLE:
682 const bool grabHandleEnabled = value.Get<bool>();
683 DALI_LOG_INFO( gLogFilter, Debug::General, "TextEditor %p ENABLE_GRAB_HANDLE %d\n", impl.mController.Get(), grabHandleEnabled );
685 impl.mController->SetGrabHandleEnabled( grabHandleEnabled );
688 case Toolkit::DevelTextEditor::Property::MATCH_SYSTEM_LANGUAGE_DIRECTION:
690 impl.mController->SetMatchSystemLanguageDirection(value.Get< bool >());
693 case Toolkit::DevelTextEditor::Property::MAX_LENGTH:
695 const int max = value.Get< int >();
696 DALI_LOG_INFO( gLogFilter, Debug::General, "TextEditor %p MAX_LENGTH %d\n", impl.mController.Get(), max );
698 impl.mController->SetMaximumNumberOfCharacters( max );
701 case Toolkit::DevelTextEditor::Property::SELECTED_TEXT_START:
703 if( impl.mController )
705 uint32_t start = static_cast<uint32_t>(value.Get< int >());
706 DALI_LOG_INFO( gLogFilter, Debug::General, "TextEditor %p SELECTED_TEXT_START %d\n", impl.mController.Get(), start );
707 impl.SetTextSelectionRange( &start, nullptr );
711 case Toolkit::DevelTextEditor::Property::SELECTED_TEXT_END:
713 if( impl.mController )
715 uint32_t end = static_cast<uint32_t>(value.Get< int >());
716 DALI_LOG_INFO( gLogFilter, Debug::General, "TextEditor %p SELECTED_TEXT_END %d\n", impl.mController.Get(), end );
717 impl.SetTextSelectionRange( nullptr, &end );
725 Property::Value TextEditor::GetProperty( BaseObject* object, Property::Index index )
727 Property::Value value;
729 Toolkit::TextEditor textEditor = Toolkit::TextEditor::DownCast( Dali::BaseHandle( object ) );
733 TextEditor& impl( GetImpl( textEditor ) );
734 DALI_ASSERT_DEBUG( impl.mController && "No text contoller" );
735 DALI_ASSERT_DEBUG( impl.mDecorator && "No text decorator" );
739 case Toolkit::DevelTextEditor::Property::RENDERING_BACKEND:
741 value = impl.mRenderingBackend;
744 case Toolkit::TextEditor::Property::TEXT:
747 impl.mController->GetText( text );
748 DALI_LOG_INFO( gLogFilter, Debug::General, "TextEditor %p returning text: %s\n", impl.mController.Get(), text.c_str() );
752 case Toolkit::TextEditor::Property::TEXT_COLOR:
754 value = impl.mController->GetDefaultColor();
757 case Toolkit::TextEditor::Property::FONT_FAMILY:
759 value = impl.mController->GetDefaultFontFamily();
762 case Toolkit::TextEditor::Property::FONT_STYLE:
764 GetFontStyleProperty( impl.mController, value, Text::FontStyle::DEFAULT );
767 case Toolkit::TextEditor::Property::POINT_SIZE:
769 value = impl.mController->GetDefaultFontSize( Text::Controller::POINT_SIZE );
772 case Toolkit::TextEditor::Property::HORIZONTAL_ALIGNMENT:
774 const char* name = GetHorizontalAlignmentString( impl.mController->GetHorizontalAlignment() );
777 value = std::string( name );
781 case Toolkit::TextEditor::Property::SCROLL_THRESHOLD:
783 value = impl.mDecorator->GetScrollThreshold();
786 case Toolkit::TextEditor::Property::SCROLL_SPEED:
788 value = impl.mDecorator->GetScrollSpeed();
791 case Toolkit::TextEditor::Property::PRIMARY_CURSOR_COLOR:
793 value = impl.mDecorator->GetColor( PRIMARY_CURSOR );
796 case Toolkit::TextEditor::Property::SECONDARY_CURSOR_COLOR:
798 value = impl.mDecorator->GetColor( SECONDARY_CURSOR );
801 case Toolkit::TextEditor::Property::ENABLE_CURSOR_BLINK:
803 value = impl.mController->GetEnableCursorBlink();
806 case Toolkit::TextEditor::Property::CURSOR_BLINK_INTERVAL:
808 value = impl.mDecorator->GetCursorBlinkInterval();
811 case Toolkit::TextEditor::Property::CURSOR_BLINK_DURATION:
813 value = impl.mDecorator->GetCursorBlinkDuration();
816 case Toolkit::TextEditor::Property::CURSOR_WIDTH:
818 value = impl.mDecorator->GetCursorWidth();
821 case Toolkit::TextEditor::Property::GRAB_HANDLE_IMAGE:
823 value = impl.mDecorator->GetHandleImage( GRAB_HANDLE, HANDLE_IMAGE_RELEASED );
826 case Toolkit::TextEditor::Property::GRAB_HANDLE_PRESSED_IMAGE:
828 value = impl.mDecorator->GetHandleImage( GRAB_HANDLE, HANDLE_IMAGE_PRESSED );
831 case Toolkit::TextEditor::Property::SELECTION_HANDLE_IMAGE_LEFT:
833 impl.GetHandleImagePropertyValue( value, LEFT_SELECTION_HANDLE, HANDLE_IMAGE_RELEASED );
836 case Toolkit::TextEditor::Property::SELECTION_HANDLE_IMAGE_RIGHT:
838 impl.GetHandleImagePropertyValue( value, RIGHT_SELECTION_HANDLE, HANDLE_IMAGE_RELEASED ) ;
841 case Toolkit::TextEditor::Property::SELECTION_HANDLE_PRESSED_IMAGE_LEFT:
843 impl.GetHandleImagePropertyValue( value, LEFT_SELECTION_HANDLE, HANDLE_IMAGE_PRESSED );
846 case Toolkit::TextEditor::Property::SELECTION_HANDLE_PRESSED_IMAGE_RIGHT:
848 impl.GetHandleImagePropertyValue( value, RIGHT_SELECTION_HANDLE, HANDLE_IMAGE_PRESSED );
851 case Toolkit::TextEditor::Property::SELECTION_HANDLE_MARKER_IMAGE_LEFT:
853 impl.GetHandleImagePropertyValue( value, LEFT_SELECTION_HANDLE_MARKER, HANDLE_IMAGE_RELEASED );
856 case Toolkit::TextEditor::Property::SELECTION_HANDLE_MARKER_IMAGE_RIGHT:
858 impl.GetHandleImagePropertyValue( value, RIGHT_SELECTION_HANDLE_MARKER, HANDLE_IMAGE_RELEASED );
861 case Toolkit::TextEditor::Property::SELECTION_HIGHLIGHT_COLOR:
863 value = impl.mDecorator->GetHighlightColor();
866 case Toolkit::TextEditor::Property::DECORATION_BOUNDING_BOX:
868 Rect<int> boundingBox;
869 impl.mDecorator->GetBoundingBox( boundingBox );
873 case Toolkit::TextEditor::Property::ENABLE_MARKUP:
875 value = impl.mController->IsMarkupProcessorEnabled();
878 case Toolkit::TextEditor::Property::INPUT_COLOR:
880 value = impl.mController->GetInputColor();
883 case Toolkit::TextEditor::Property::INPUT_FONT_FAMILY:
885 value = impl.mController->GetInputFontFamily();
888 case Toolkit::TextEditor::Property::INPUT_FONT_STYLE:
890 GetFontStyleProperty( impl.mController, value, Text::FontStyle::INPUT );
893 case Toolkit::TextEditor::Property::INPUT_POINT_SIZE:
895 value = impl.mController->GetInputFontPointSize();
898 case Toolkit::TextEditor::Property::LINE_SPACING:
900 // LINE_SPACING isn't implemented for the TextEditor. Returning
901 // only shadowed value, not the real one.
902 value = impl.mLineSpacing;
905 case Toolkit::TextEditor::Property::INPUT_LINE_SPACING:
907 value = impl.mController->GetInputLineSpacing();
910 case Toolkit::TextEditor::Property::UNDERLINE:
912 GetUnderlineProperties( impl.mController, value, Text::EffectStyle::DEFAULT );
915 case Toolkit::TextEditor::Property::INPUT_UNDERLINE:
917 GetUnderlineProperties( impl.mController, value, Text::EffectStyle::INPUT );
920 case Toolkit::TextEditor::Property::SHADOW:
922 GetShadowProperties( impl.mController, value, Text::EffectStyle::DEFAULT );
925 case Toolkit::TextEditor::Property::INPUT_SHADOW:
927 GetShadowProperties( impl.mController, value, Text::EffectStyle::INPUT );
930 case Toolkit::TextEditor::Property::EMBOSS:
932 GetEmbossProperties( impl.mController, value, Text::EffectStyle::DEFAULT );
935 case Toolkit::TextEditor::Property::INPUT_EMBOSS:
937 GetEmbossProperties( impl.mController, value, Text::EffectStyle::INPUT );
940 case Toolkit::TextEditor::Property::OUTLINE:
942 GetOutlineProperties( impl.mController, value, Text::EffectStyle::DEFAULT );
945 case Toolkit::TextEditor::Property::INPUT_OUTLINE:
947 GetOutlineProperties( impl.mController, value, Text::EffectStyle::INPUT );
950 case Toolkit::TextEditor::Property::SMOOTH_SCROLL:
952 value = impl.mScrollAnimationEnabled;
955 case Toolkit::TextEditor::Property::SMOOTH_SCROLL_DURATION:
957 value = impl.mScrollAnimationDuration;
960 case Toolkit::TextEditor::Property::ENABLE_SCROLL_BAR:
962 value = impl.mScrollBarEnabled;
965 case Toolkit::TextEditor::Property::SCROLL_BAR_SHOW_DURATION:
967 value = impl.mAnimationPeriod.delaySeconds;
970 case Toolkit::TextEditor::Property::SCROLL_BAR_FADE_DURATION:
972 value = impl.mAnimationPeriod.durationSeconds;
975 case Toolkit::TextEditor::Property::PIXEL_SIZE:
977 value = impl.mController->GetDefaultFontSize( Text::Controller::PIXEL_SIZE );
980 case Toolkit::TextEditor::Property::LINE_COUNT:
982 float width = textEditor.GetProperty( Actor::Property::SIZE_WIDTH ).Get<float>();
983 value = impl.mController->GetLineCount( width );
986 case Toolkit::DevelTextEditor::Property::PLACEHOLDER_TEXT:
989 impl.mController->GetPlaceholderText( Controller::PLACEHOLDER_TYPE_INACTIVE, text );
993 case Toolkit::DevelTextEditor::Property::PLACEHOLDER_TEXT_COLOR:
995 value = impl.mController->GetPlaceholderTextColor();
998 case Toolkit::TextEditor::Property::ENABLE_SELECTION:
1000 value = impl.mController->IsSelectionEnabled();
1003 case Toolkit::TextEditor::Property::PLACEHOLDER:
1006 impl.mController->GetPlaceholderProperty( map );
1010 case Toolkit::TextEditor::Property::LINE_WRAP_MODE:
1012 value = impl.mController->GetLineWrapMode();
1015 case Toolkit::DevelTextEditor::Property::ENABLE_SHIFT_SELECTION:
1017 value = impl.mController->IsShiftSelectionEnabled();
1020 case Toolkit::DevelTextEditor::Property::ENABLE_GRAB_HANDLE:
1022 value = impl.mController->IsGrabHandleEnabled();
1025 case Toolkit::DevelTextEditor::Property::MATCH_SYSTEM_LANGUAGE_DIRECTION:
1027 value = impl.mController->IsMatchSystemLanguageDirection();
1030 case Toolkit::DevelTextEditor::Property::MAX_LENGTH:
1032 value = impl.mController->GetMaximumNumberOfCharacters();
1035 case Toolkit::DevelTextEditor::Property::SELECTED_TEXT_START:
1037 Uint32Pair range = impl.GetTextSelectionRange();
1038 value = static_cast<int>(range.first);
1041 case Toolkit::DevelTextEditor::Property::SELECTED_TEXT_END:
1043 Uint32Pair range = impl.GetTextSelectionRange();
1044 value = static_cast<int>(range.second);
1053 InputMethodContext TextEditor::GetInputMethodContext()
1055 return mInputMethodContext;
1058 DevelTextEditor::MaxLengthReachedSignalType& TextEditor::MaxLengthReachedSignal()
1060 return mMaxLengthReachedSignal;
1063 bool TextEditor::DoConnectSignal( BaseObject* object, ConnectionTrackerInterface* tracker, const std::string& signalName, FunctorDelegate* functor )
1065 Dali::BaseHandle handle( object );
1067 bool connected( true );
1068 Toolkit::TextEditor editor = Toolkit::TextEditor::DownCast( handle );
1070 if( 0 == strcmp( signalName.c_str(), SIGNAL_TEXT_CHANGED ) )
1072 editor.TextChangedSignal().Connect( tracker, functor );
1074 else if( 0 == strcmp( signalName.c_str(), SIGNAL_INPUT_STYLE_CHANGED ) )
1076 editor.InputStyleChangedSignal().Connect( tracker, functor );
1078 else if( 0 == strcmp( signalName.c_str(), SIGNAL_MAX_LENGTH_REACHED ) )
1082 Internal::TextEditor& editorImpl( GetImpl( editor ) );
1083 editorImpl.MaxLengthReachedSignal().Connect( tracker, functor );
1088 // signalName does not match any signal
1095 Toolkit::TextEditor::TextChangedSignalType& TextEditor::TextChangedSignal()
1097 return mTextChangedSignal;
1100 Toolkit::TextEditor::InputStyleChangedSignalType& TextEditor::InputStyleChangedSignal()
1102 return mInputStyleChangedSignal;
1105 Toolkit::TextEditor::ScrollStateChangedSignalType& TextEditor::ScrollStateChangedSignal()
1107 return mScrollStateChangedSignal;
1110 void TextEditor::OnInitialize()
1112 Actor self = Self();
1114 mController = Text::Controller::New( this, this, this);
1116 mDecorator = Text::Decorator::New( *mController,
1119 mInputMethodContext = InputMethodContext::New( self );
1121 mController->GetLayoutEngine().SetLayout( Layout::Engine::MULTI_LINE_BOX );
1123 // Enables the text input.
1124 mController->EnableTextInput( mDecorator, mInputMethodContext );
1126 // Enables the vertical scrolling after the text input has been enabled.
1127 mController->SetVerticalScrollEnabled( true );
1129 // Disables the horizontal scrolling.
1130 mController->SetHorizontalScrollEnabled( false );
1132 // Sets the maximum number of characters.
1133 mController->SetMaximumNumberOfCharacters( std::numeric_limits<Length>::max() );
1135 // Enable the smooth handle panning.
1136 mController->SetSmoothHandlePanEnabled( true );
1138 mController->SetNoTextDoubleTapAction( Controller::NoTextTap::HIGHLIGHT );
1139 mController->SetNoTextLongPressAction( Controller::NoTextTap::HIGHLIGHT );
1141 // Sets layoutDirection value
1142 Dali::Stage stage = Dali::Stage::GetCurrent();
1143 Dali::LayoutDirection::Type layoutDirection = static_cast<Dali::LayoutDirection::Type>( stage.GetRootLayer().GetProperty( Dali::Actor::Property::LAYOUT_DIRECTION ).Get<int>() );
1144 mController->SetLayoutDirection( layoutDirection );
1146 // Forward input events to controller
1147 EnableGestureDetection( static_cast<GestureType::Value>( GestureType::TAP | GestureType::PAN | GestureType::LONG_PRESS ) );
1148 GetTapGestureDetector().SetMaximumTapsRequired( 2 );
1150 self.TouchedSignal().Connect( this, &TextEditor::OnTouched );
1152 // Set BoundingBox to stage size if not already set.
1153 Rect<int> boundingBox;
1154 mDecorator->GetBoundingBox( boundingBox );
1156 if( boundingBox.IsEmpty() )
1158 Vector2 stageSize = Dali::Stage::GetCurrent().GetSize();
1159 mDecorator->SetBoundingBox( Rect<int>( 0.0f, 0.0f, stageSize.width, stageSize.height ) );
1162 // Whether to flip the selection handles as soon as they cross.
1163 mDecorator->FlipSelectionHandlesOnCrossEnabled( true );
1165 // Set the default scroll speed.
1166 mDecorator->SetScrollSpeed( DEFAULT_SCROLL_SPEED );
1168 // Fill-parent area by default
1169 self.SetResizePolicy( ResizePolicy::FILL_TO_PARENT, Dimension::WIDTH );
1170 self.SetResizePolicy( ResizePolicy::FILL_TO_PARENT, Dimension::HEIGHT );
1171 self.OnSceneSignal().Connect( this, &TextEditor::OnSceneConnect );
1173 DevelControl::SetInputMethodContext( *this, mInputMethodContext );
1175 // Creates an extra control to be used as stencil buffer.
1176 mStencil = Control::New();
1177 mStencil.SetProperty( Actor::Property::ANCHOR_POINT, AnchorPoint::TOP_LEFT );
1178 mStencil.SetProperty( Actor::Property::PARENT_ORIGIN, ParentOrigin::TOP_LEFT );
1180 // Creates a background visual. Even if the color is transparent it updates the stencil.
1181 mStencil.SetProperty( Toolkit::Control::Property::BACKGROUND,
1182 Property::Map().Add( Toolkit::Visual::Property::TYPE, Toolkit::Visual::COLOR ).
1183 Add( ColorVisual::Property::MIX_COLOR, Color::TRANSPARENT ) );
1185 // Enable the clipping property.
1186 mStencil.SetProperty( Actor::Property::CLIPPING_MODE, ClippingMode::CLIP_TO_BOUNDING_BOX );
1187 mStencil.SetResizePolicy( ResizePolicy::FILL_TO_PARENT, Dimension::ALL_DIMENSIONS );
1189 self.Add( mStencil );
1192 void TextEditor::OnStyleChange( Toolkit::StyleManager styleManager, StyleChange::Type change )
1194 DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextEditor::OnStyleChange\n");
1198 case StyleChange::DEFAULT_FONT_CHANGE:
1200 DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextEditor::OnStyleChange DEFAULT_FONT_CHANGE\n");
1201 const std::string& newFont = GetImpl( styleManager ).GetDefaultFontFamily();
1202 // Property system did not set the font so should update it.
1203 mController->UpdateAfterFontChange( newFont );
1208 case StyleChange::DEFAULT_FONT_SIZE_CHANGE:
1210 GetImpl( styleManager ).ApplyThemeStyle( Toolkit::Control( GetOwner() ) );
1214 case StyleChange::THEME_CHANGE:
1216 // Nothing to do, let control base class handle this
1221 // Up call to Control
1222 Control::OnStyleChange( styleManager, change );
1225 Vector3 TextEditor::GetNaturalSize()
1228 padding = Self().GetProperty<Extents>( Toolkit::Control::Property::PADDING );
1230 Vector3 naturalSize = mController->GetNaturalSize();
1231 naturalSize.width += ( padding.start + padding.end );
1232 naturalSize.height += ( padding.top + padding.bottom );
1237 float TextEditor::GetHeightForWidth( float width )
1240 padding = Self().GetProperty<Extents>( Toolkit::Control::Property::PADDING );
1241 return mController->GetHeightForWidth( width ) + padding.top + padding.bottom;
1244 void TextEditor::OnRelayout( const Vector2& size, RelayoutContainer& container )
1246 DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextEditor OnRelayout\n");
1248 Actor self = Self();
1251 padding = self.GetProperty<Extents>( Toolkit::Control::Property::PADDING );
1253 Vector2 contentSize( size.x - ( padding.start + padding.end ), size.y - ( padding.top + padding.bottom ) );
1255 // Support Right-To-Left of padding
1256 Dali::LayoutDirection::Type layoutDirection;
1257 if( mController->IsMatchSystemLanguageDirection() )
1259 layoutDirection = static_cast<Dali::LayoutDirection::Type>( DevelWindow::Get( self ).GetRootLayer().GetProperty( Dali::Actor::Property::LAYOUT_DIRECTION ).Get<int>() );
1263 layoutDirection = static_cast<Dali::LayoutDirection::Type>( self.GetProperty( Dali::Actor::Property::LAYOUT_DIRECTION ).Get<int>() );
1265 if( Dali::LayoutDirection::RIGHT_TO_LEFT == layoutDirection )
1267 std::swap( padding.start, padding.end );
1272 mStencil.SetProperty( Actor::Property::POSITION, Vector2( padding.start, padding.top ));
1276 mActiveLayer.SetProperty( Actor::Property::POSITION, Vector2( padding.start, padding.top ));
1279 const Text::Controller::UpdateTextType updateTextType = mController->Relayout( contentSize, layoutDirection );
1281 if( ( Text::Controller::NONE_UPDATED != updateTextType ) ||
1284 DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextEditor::OnRelayout %p Displaying new contents\n", mController.Get() );
1287 ( Text::Controller::NONE_UPDATED != ( Text::Controller::DECORATOR_UPDATED & updateTextType ) ) )
1289 mDecorator->Relayout( size );
1294 mRenderer = Backend::Get().NewRenderer( mRenderingBackend );
1297 RenderText( updateTextType );
1301 // The text-editor emits signals when the input style changes. These changes of style are
1302 // detected during the relayout process (size negotiation), i.e after the cursor has been moved. Signals
1303 // can't be emitted during the size negotiation as the callbacks may update the UI.
1304 // The text-editor adds an idle callback to the adaptor to emit the signals after the size negotiation.
1305 if( !mController->IsInputStyleChangedSignalsQueueEmpty() )
1307 if( Adaptor::IsAvailable() )
1309 Adaptor& adaptor = Adaptor::Get();
1311 if( NULL == mIdleCallback )
1313 // @note: The callback manager takes the ownership of the callback object.
1314 mIdleCallback = MakeCallback( this, &TextEditor::OnIdleSignal );
1315 adaptor.AddIdle( mIdleCallback, false );
1321 void TextEditor::RenderText( Text::Controller::UpdateTextType updateTextType )
1323 Actor renderableActor;
1325 if( Text::Controller::NONE_UPDATED != ( Text::Controller::MODEL_UPDATED & updateTextType ) )
1329 Dali::Toolkit::TextEditor handle = Dali::Toolkit::TextEditor( GetOwner() );
1331 renderableActor = mRenderer->Render( mController->GetView(),
1333 Property::INVALID_INDEX, // Animatable property not supported
1335 DepthIndex::CONTENT );
1338 if( renderableActor != mRenderableActor )
1340 UnparentAndReset( mRenderableActor );
1341 mRenderableActor = renderableActor;
1345 if( mRenderableActor )
1347 // Make sure the actors are parented correctly with/without clipping
1348 Actor self = mStencil ? mStencil : Self();
1350 for( std::vector<Actor>::iterator it = mClippingDecorationActors.begin(),
1351 endIt = mClippingDecorationActors.end();
1356 it->LowerToBottom();
1358 mClippingDecorationActors.clear();
1360 self.Add( mRenderableActor );
1362 ApplyScrollPosition();
1367 void TextEditor::OnKeyInputFocusGained()
1369 DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextEditor::OnKeyInputFocusGained %p\n", mController.Get() );
1370 if ( mInputMethodContext )
1372 mInputMethodContext.StatusChangedSignal().Connect( this, &TextEditor::KeyboardStatusChanged );
1374 mInputMethodContext.EventReceivedSignal().Connect( this, &TextEditor::OnInputMethodContextEvent );
1376 // Notify that the text editing start.
1377 mInputMethodContext.Activate();
1379 // When window gain lost focus, the InputMethodContext is deactivated. Thus when window gain focus again, the InputMethodContext must be activated.
1380 mInputMethodContext.SetRestoreAfterFocusLost( true );
1382 ClipboardEventNotifier notifier( ClipboardEventNotifier::Get() );
1386 notifier.ContentSelectedSignal().Connect( this, &TextEditor::OnClipboardTextSelected );
1389 mController->KeyboardFocusGainEvent(); // Called in the case of no virtual keyboard to trigger this event
1391 EmitKeyInputFocusSignal( true ); // Calls back into the Control hence done last.
1394 void TextEditor::OnKeyInputFocusLost()
1396 DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextEditor:OnKeyInputFocusLost %p\n", mController.Get() );
1397 if ( mInputMethodContext )
1399 mInputMethodContext.StatusChangedSignal().Disconnect( this, &TextEditor::KeyboardStatusChanged );
1401 // The text editing is finished. Therefore the InputMethodContext don't have restore activation.
1402 mInputMethodContext.SetRestoreAfterFocusLost( false );
1404 // Notify that the text editing finish.
1405 mInputMethodContext.Deactivate();
1407 mInputMethodContext.EventReceivedSignal().Disconnect( this, &TextEditor::OnInputMethodContextEvent );
1409 ClipboardEventNotifier notifier( ClipboardEventNotifier::Get() );
1413 notifier.ContentSelectedSignal().Disconnect( this, &TextEditor::OnClipboardTextSelected );
1416 mController->KeyboardFocusLostEvent();
1418 EmitKeyInputFocusSignal( false ); // Calls back into the Control hence done last.
1421 void TextEditor::OnTap( const TapGesture& gesture )
1423 DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextEditor::OnTap %p\n", mController.Get() );
1424 if ( mInputMethodContext )
1426 mInputMethodContext.Activate();
1428 // Deliver the tap before the focus event to controller; this allows us to detect when focus is gained due to tap-gestures
1430 padding = Self().GetProperty<Extents>( Toolkit::Control::Property::PADDING );
1431 const Vector2& localPoint = gesture.GetLocalPoint();
1432 mController->TapEvent( gesture.GetNumberOfTaps(), localPoint.x - padding.start, localPoint.y - padding.top );
1437 void TextEditor::OnPan( const PanGesture& gesture )
1439 mController->PanEvent( gesture.GetState(), gesture.GetDisplacement() );
1442 void TextEditor::OnLongPress( const LongPressGesture& gesture )
1444 if ( mInputMethodContext )
1446 mInputMethodContext.Activate();
1449 padding = Self().GetProperty<Extents>( Toolkit::Control::Property::PADDING );
1450 const Vector2& localPoint = gesture.GetLocalPoint();
1451 mController->LongPressEvent( gesture.GetState(), localPoint.x - padding.start, localPoint.y - padding.top );
1456 bool TextEditor::OnKeyEvent( const KeyEvent& event )
1458 DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextEditor::OnKeyEvent %p keyCode %d\n", mController.Get(), event.GetKeyCode() );
1460 if( Dali::DALI_KEY_ESCAPE == event.GetKeyCode() && mController->ShouldClearFocusOnEscape() )
1462 // Make sure ClearKeyInputFocus when only key is up
1463 if( event.GetState() == KeyEvent::UP )
1465 ClearKeyInputFocus();
1471 return mController->KeyEvent( event );
1474 void TextEditor::RequestTextRelayout()
1479 void TextEditor::TextChanged()
1481 Dali::Toolkit::TextEditor handle( GetOwner() );
1482 mTextChangedSignal.Emit( handle );
1485 void TextEditor::MaxLengthReached()
1487 Dali::Toolkit::TextEditor handle( GetOwner() );
1488 mMaxLengthReachedSignal.Emit( handle );
1491 void TextEditor::InputStyleChanged( Text::InputStyle::Mask inputStyleMask )
1493 Dali::Toolkit::TextEditor handle( GetOwner() );
1495 Toolkit::TextEditor::InputStyle::Mask editorInputStyleMask = Toolkit::TextEditor::InputStyle::NONE;
1497 if( InputStyle::NONE != static_cast<InputStyle::Mask>( inputStyleMask & InputStyle::INPUT_COLOR ) )
1499 editorInputStyleMask = static_cast<Toolkit::TextEditor::InputStyle::Mask>( editorInputStyleMask | Toolkit::TextEditor::InputStyle::COLOR );
1501 if( InputStyle::NONE != static_cast<InputStyle::Mask>( inputStyleMask & InputStyle::INPUT_FONT_FAMILY ) )
1503 editorInputStyleMask = static_cast<Toolkit::TextEditor::InputStyle::Mask>( editorInputStyleMask | Toolkit::TextEditor::InputStyle::FONT_FAMILY );
1505 if( InputStyle::NONE != static_cast<InputStyle::Mask>( inputStyleMask & InputStyle::INPUT_POINT_SIZE ) )
1507 editorInputStyleMask = static_cast<Toolkit::TextEditor::InputStyle::Mask>( editorInputStyleMask | Toolkit::TextEditor::InputStyle::POINT_SIZE );
1509 if( InputStyle::NONE != static_cast<InputStyle::Mask>( inputStyleMask & InputStyle::INPUT_FONT_WEIGHT ) )
1511 editorInputStyleMask = static_cast<Toolkit::TextEditor::InputStyle::Mask>( editorInputStyleMask | Toolkit::TextEditor::InputStyle::FONT_STYLE );
1513 if( InputStyle::NONE != static_cast<InputStyle::Mask>( inputStyleMask & InputStyle::INPUT_FONT_WIDTH ) )
1515 editorInputStyleMask = static_cast<Toolkit::TextEditor::InputStyle::Mask>( editorInputStyleMask | Toolkit::TextEditor::InputStyle::FONT_STYLE );
1517 if( InputStyle::NONE != static_cast<InputStyle::Mask>( inputStyleMask & InputStyle::INPUT_FONT_SLANT ) )
1519 editorInputStyleMask = static_cast<Toolkit::TextEditor::InputStyle::Mask>( editorInputStyleMask | Toolkit::TextEditor::InputStyle::FONT_STYLE );
1521 if( InputStyle::NONE != static_cast<InputStyle::Mask>( inputStyleMask & InputStyle::INPUT_LINE_SPACING ) )
1523 editorInputStyleMask = static_cast<Toolkit::TextEditor::InputStyle::Mask>( editorInputStyleMask | Toolkit::TextEditor::InputStyle::LINE_SPACING );
1525 if( InputStyle::NONE != static_cast<InputStyle::Mask>( inputStyleMask & InputStyle::INPUT_UNDERLINE ) )
1527 editorInputStyleMask = static_cast<Toolkit::TextEditor::InputStyle::Mask>( editorInputStyleMask | Toolkit::TextEditor::InputStyle::UNDERLINE );
1529 if( InputStyle::NONE != static_cast<InputStyle::Mask>( inputStyleMask & InputStyle::INPUT_SHADOW ) )
1531 editorInputStyleMask = static_cast<Toolkit::TextEditor::InputStyle::Mask>( editorInputStyleMask | Toolkit::TextEditor::InputStyle::SHADOW );
1533 if( InputStyle::NONE != static_cast<InputStyle::Mask>( inputStyleMask & InputStyle::INPUT_EMBOSS ) )
1535 editorInputStyleMask = static_cast<Toolkit::TextEditor::InputStyle::Mask>( editorInputStyleMask | Toolkit::TextEditor::InputStyle::EMBOSS );
1537 if( InputStyle::NONE != static_cast<InputStyle::Mask>( inputStyleMask & InputStyle::INPUT_OUTLINE ) )
1539 editorInputStyleMask = static_cast<Toolkit::TextEditor::InputStyle::Mask>( editorInputStyleMask | Toolkit::TextEditor::InputStyle::OUTLINE );
1542 mInputStyleChangedSignal.Emit( handle, editorInputStyleMask );
1545 void TextEditor::AddDecoration( Actor& actor, bool needsClipping )
1551 mClippingDecorationActors.push_back( actor );
1555 actor.SetProperty( Actor::Property::PARENT_ORIGIN, ParentOrigin::TOP_LEFT );
1556 actor.SetProperty( Actor::Property::ANCHOR_POINT, AnchorPoint::TOP_LEFT );
1557 Self().Add( actor );
1558 mActiveLayer = actor;
1563 void TextEditor::SetTextSelectionRange(const uint32_t *start, const uint32_t *end)
1565 if( mController && mController->IsShowingRealText() )
1567 mController->SetTextSelectionRange( start, end );
1572 Uint32Pair TextEditor::GetTextSelectionRange() const
1574 Uint32Pair range(0, 0);
1575 if( mController && mController->IsShowingRealText() )
1577 range = mController->GetTextSelectionRange();
1582 void TextEditor::UpdateScrollBar()
1584 using namespace Dali;
1586 float scrollPosition;
1589 bool latestScrolled;
1591 if ( !mScrollBarEnabled )
1595 latestScrolled = mController->GetTextScrollInfo( scrollPosition, controlSize, layoutSize );
1596 if ( !latestScrolled || controlSize > layoutSize)
1601 CustomActor self = Self();
1604 mScrollBar = Toolkit::ScrollBar::New( Toolkit::ScrollBar::VERTICAL );
1605 mScrollBar.SetIndicatorHeightPolicy( Toolkit::ScrollBar::VARIABLE );
1606 mScrollBar.SetProperty( Actor::Property::PARENT_ORIGIN, ParentOrigin::TOP_RIGHT );
1607 mScrollBar.SetProperty( Actor::Property::ANCHOR_POINT, AnchorPoint::TOP_RIGHT );
1608 mScrollBar.SetResizePolicy( ResizePolicy::FILL_TO_PARENT, Dimension::HEIGHT );
1609 mScrollBar.SetResizePolicy( ResizePolicy::FIT_TO_CHILDREN, Dimension::WIDTH );
1611 // Register the scroll position property
1612 Property::Index propertyScrollPosition = self.RegisterProperty( SCROLL_BAR_POSITION, scrollPosition );
1613 // Register the minimum scroll position property
1614 Property::Index propertyMinScrollPosition = self.RegisterProperty( SCROLL_BAR_POSITION_MIN, 0.0f );
1615 // Register the maximum scroll position property
1616 Property::Index propertyMaxScrollPosition = self.RegisterProperty( SCROLL_BAR_POSITION_MAX, (layoutSize - controlSize) );
1617 // Register the scroll content size property
1618 Property::Index propertyScrollContentSize = self.RegisterProperty( SCROLL_BAR_CONTENT_SIZE, layoutSize );
1620 mScrollBar.SetScrollPropertySource(self, propertyScrollPosition, propertyMinScrollPosition, propertyMaxScrollPosition, propertyScrollContentSize);
1622 // Set style name of ScrollBar for styling
1623 mScrollBar.SetStyleName("TextEditorScrollBar");
1624 Toolkit::Control scrollIndicator = Toolkit::Control::DownCast( mScrollBar.GetScrollIndicator() );
1625 if( scrollIndicator )
1627 // Set style name of ScrollBarIndicator for styling
1628 scrollIndicator.SetStyleName("TextEditorScrollBarIndicator");
1631 self.Add( mScrollBar );
1635 Property::Index propertyScrollPosition = self.GetPropertyIndex( SCROLL_BAR_POSITION );
1636 Property::Index propertyMaxScrollPosition = self.GetPropertyIndex( SCROLL_BAR_POSITION_MAX );
1637 Property::Index propertyScrollContentSize = self.GetPropertyIndex( SCROLL_BAR_CONTENT_SIZE );
1639 self.SetProperty( propertyScrollPosition, scrollPosition );
1640 self.SetProperty( propertyMaxScrollPosition, (layoutSize - controlSize) );
1641 self.SetProperty( propertyScrollContentSize, layoutSize );
1644 // If scrolling is not started, start scrolling and emit ScrollStateChangedSignal
1645 if( !mScrollStarted )
1647 mScrollStarted = true;
1648 Dali::Toolkit::TextEditor handle( GetOwner() );
1649 mScrollStateChangedSignal.Emit( handle, Toolkit::TextEditor::Scroll::STARTED );
1652 Actor indicator = mScrollBar.GetScrollIndicator();
1655 mAnimation.Stop(); // Cancel any animation
1659 mAnimation = Animation::New( mAnimationPeriod.durationSeconds );
1661 indicator.SetProperty( Actor::Property::OPACITY,1.0f);
1662 mAnimation.AnimateTo( Property( indicator, Actor::Property::COLOR_ALPHA ), 0.0f, AlphaFunction::EASE_IN, mAnimationPeriod );
1664 mAnimation.FinishedSignal().Connect( this, &TextEditor::OnScrollIndicatorAnimationFinished );
1667 void TextEditor::OnScrollIndicatorAnimationFinished( Animation& animation )
1669 // If animation is successfully ended, then emit ScrollStateChangedSignal
1670 if( animation.GetCurrentProgress() == 0.0f )
1672 mScrollStarted = false;
1673 Dali::Toolkit::TextEditor handle( GetOwner() );
1674 mScrollStateChangedSignal.Emit( handle, Toolkit::TextEditor::Scroll::FINISHED );
1678 void TextEditor::OnSceneConnect( Dali::Actor actor )
1680 if ( mHasBeenStaged )
1682 RenderText( static_cast<Text::Controller::UpdateTextType>( Text::Controller::MODEL_UPDATED | Text::Controller::DECORATOR_UPDATED ) );
1686 mHasBeenStaged = true;
1690 InputMethodContext::CallbackData TextEditor::OnInputMethodContextEvent( Dali::InputMethodContext& inputMethodContext, const InputMethodContext::EventData& inputMethodContextEvent )
1692 DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextEditor::OnInputMethodContextEvent %p eventName %d\n", mController.Get(), inputMethodContextEvent.eventName );
1693 return mController->OnInputMethodContextEvent( inputMethodContext, inputMethodContextEvent );
1696 void TextEditor::GetHandleImagePropertyValue( Property::Value& value, Text::HandleType handleType, Text::HandleImageType handleImageType )
1701 map[ IMAGE_MAP_FILENAME_STRING ] = mDecorator->GetHandleImage( handleType, handleImageType );
1706 void TextEditor::OnClipboardTextSelected( ClipboardEventNotifier& clipboard )
1708 mController->PasteClipboardItemEvent();
1711 void TextEditor::KeyboardStatusChanged(bool keyboardShown)
1713 DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextEditor::KeyboardStatusChanged %p keyboardShown %d\n", mController.Get(), keyboardShown );
1715 // Just hide the grab handle when keyboard is hidden.
1716 if (!keyboardShown )
1718 mController->KeyboardFocusLostEvent();
1722 mController->KeyboardFocusGainEvent(); // Initially called by OnKeyInputFocusGained
1726 void TextEditor::OnSceneConnection( int depth )
1728 // Sets the depth to the visuals inside the text's decorator.
1729 mDecorator->SetTextDepth( depth );
1731 // The depth of the text renderer is set in the RenderText() called from OnRelayout().
1733 // Call the Control::OnSceneConnection() to set the depth of the background.
1734 Control::OnSceneConnection( depth );
1737 bool TextEditor::OnTouched( Actor actor, const TouchEvent& touch )
1742 void TextEditor::OnIdleSignal()
1744 // Emits the change of input style signals.
1745 mController->ProcessInputStyleChangedSignals();
1747 // Set the pointer to null as the callback manager deletes the callback after execute it.
1748 mIdleCallback = NULL;
1751 void TextEditor::ApplyScrollPosition()
1753 const Vector2& scrollOffset = mController->GetTextModel()->GetScrollPosition();
1754 float scrollAmount = 0.0f;
1756 if ( mScrollAnimationEnabled )
1758 scrollAmount = mController->GetScrollAmountByUserInput();
1760 if ( mTextVerticalScroller )
1762 mTextVerticalScroller->CheckStartAnimation( mRenderableActor, scrollOffset.x + mAlignmentOffset, scrollOffset.y - scrollAmount, scrollAmount );
1764 else if ( Equals( scrollAmount, 0.0f, Math::MACHINE_EPSILON_1 ))
1766 mRenderableActor.SetProperty( Actor::Property::POSITION, Vector2( scrollOffset.x + mAlignmentOffset, scrollOffset.y - scrollAmount ));
1770 mTextVerticalScroller = Text::TextVerticalScroller::New();
1771 if ( !Equals( mScrollAnimationDuration, 0.0f, Math::MACHINE_EPSILON_1 ))
1773 mTextVerticalScroller->SetDuration( mScrollAnimationDuration );
1775 mTextVerticalScroller->CheckStartAnimation( mRenderableActor, scrollOffset.x + mAlignmentOffset, scrollOffset.y - scrollAmount, scrollAmount );
1779 TextEditor::TextEditor()
1780 : Control( ControlBehaviour( CONTROL_BEHAVIOUR_DEFAULT ) ),
1781 mAnimationPeriod( 0.0f, 0.0f ),
1782 mIdleCallback( NULL ),
1783 mAlignmentOffset( 0.f ),
1784 mScrollAnimationDuration( 0.f ),
1785 mLineSpacing( 0.f ),
1786 mRenderingBackend( DEFAULT_RENDERING_BACKEND ),
1787 mHasBeenStaged( false ),
1788 mScrollAnimationEnabled( false ),
1789 mScrollBarEnabled( false ),
1790 mScrollStarted( false )
1794 TextEditor::~TextEditor()
1796 UnparentAndReset( mStencil );
1798 if( ( NULL != mIdleCallback ) && Adaptor::IsAvailable() )
1800 // Removes the callback from the callback manager in case the text-editor is destroyed before the callback is executed.
1801 Adaptor::Get().RemoveIdle( mIdleCallback );
1805 } // namespace Internal
1807 } // namespace Toolkit