2 * Copyright (c) 2021 Samsung Electronics Co., Ltd.
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
19 #include <dali-toolkit/internal/controls/text-controls/text-editor-impl.h>
22 #include <dali/devel-api/actors/actor-devel.h>
23 #include <dali/devel-api/common/stage.h>
24 #include <dali/devel-api/object/property-helper-devel.h>
25 #include <dali/integration-api/adaptor-framework/adaptor.h>
26 #include <dali/integration-api/debug.h>
27 #include <dali/public-api/adaptor-framework/key.h>
28 #include <dali/public-api/common/dali-common.h>
29 #include <dali/public-api/object/type-registry-helper.h>
34 #include <dali-toolkit/devel-api/controls/control-depth-index-ranges.h>
35 #include <dali-toolkit/devel-api/controls/control-devel.h>
36 #include <dali-toolkit/devel-api/focus-manager/keyinput-focus-manager.h>
37 #include <dali-toolkit/devel-api/text/rendering-backend.h>
38 #include <dali-toolkit/internal/controls/control/control-data-impl.h>
39 #include <dali-toolkit/internal/styling/style-manager-impl.h>
40 #include <dali-toolkit/internal/text/rendering/text-backend.h>
41 #include <dali-toolkit/internal/text/text-effects-style.h>
42 #include <dali-toolkit/internal/text/text-enumerations-impl.h>
43 #include <dali-toolkit/internal/text/text-font-style.h>
44 #include <dali-toolkit/internal/text/text-view.h>
45 #include <dali-toolkit/public-api/text/text-enumerations.h>
46 #include <dali-toolkit/public-api/visuals/color-visual-properties.h>
47 #include <dali-toolkit/public-api/visuals/visual-properties.h>
49 using namespace Dali::Toolkit::Text;
57 namespace // unnamed namespace
59 #if defined(DEBUG_ENABLED)
60 Debug::Filter* gLogFilter = Debug::Filter::New(Debug::Concise, true, "LOG_TEXT_CONTROLS");
63 const unsigned int DEFAULT_RENDERING_BACKEND = Dali::Toolkit::DevelText::DEFAULT_RENDERING_BACKEND;
64 const float DEFAULT_SCROLL_SPEED = 1200.f; ///< The default scroll speed for the text editor in pixels/second.
65 } // unnamed namespace
69 const char* const SCROLL_BAR_POSITION("sourcePosition");
70 const char* const SCROLL_BAR_POSITION_MIN("sourcePositionMin");
71 const char* const SCROLL_BAR_POSITION_MAX("sourcePositionMax");
72 const char* const SCROLL_BAR_CONTENT_SIZE("sourceContentSize");
77 return Toolkit::TextEditor::New();
81 // Setup properties, signals and actions using the type-registry.
82 DALI_TYPE_REGISTRATION_BEGIN(Toolkit::TextEditor, Toolkit::Control, Create);
84 DALI_PROPERTY_REGISTRATION(Toolkit, TextEditor, "text", STRING, TEXT )
85 DALI_PROPERTY_REGISTRATION(Toolkit, TextEditor, "textColor", VECTOR4, TEXT_COLOR )
86 DALI_PROPERTY_REGISTRATION(Toolkit, TextEditor, "fontFamily", STRING, FONT_FAMILY )
87 DALI_PROPERTY_REGISTRATION(Toolkit, TextEditor, "fontStyle", MAP, FONT_STYLE )
88 DALI_PROPERTY_REGISTRATION(Toolkit, TextEditor, "pointSize", FLOAT, POINT_SIZE )
89 DALI_PROPERTY_REGISTRATION(Toolkit, TextEditor, "horizontalAlignment", STRING, HORIZONTAL_ALIGNMENT )
90 DALI_PROPERTY_REGISTRATION(Toolkit, TextEditor, "scrollThreshold", FLOAT, SCROLL_THRESHOLD )
91 DALI_PROPERTY_REGISTRATION(Toolkit, TextEditor, "scrollSpeed", FLOAT, SCROLL_SPEED )
92 DALI_PROPERTY_REGISTRATION(Toolkit, TextEditor, "primaryCursorColor", VECTOR4, PRIMARY_CURSOR_COLOR )
93 DALI_PROPERTY_REGISTRATION(Toolkit, TextEditor, "secondaryCursorColor", VECTOR4, SECONDARY_CURSOR_COLOR )
94 DALI_PROPERTY_REGISTRATION(Toolkit, TextEditor, "enableCursorBlink", BOOLEAN, ENABLE_CURSOR_BLINK )
95 DALI_PROPERTY_REGISTRATION(Toolkit, TextEditor, "cursorBlinkInterval", FLOAT, CURSOR_BLINK_INTERVAL )
96 DALI_PROPERTY_REGISTRATION(Toolkit, TextEditor, "cursorBlinkDuration", FLOAT, CURSOR_BLINK_DURATION )
97 DALI_PROPERTY_REGISTRATION(Toolkit, TextEditor, "cursorWidth", INTEGER, CURSOR_WIDTH )
98 DALI_PROPERTY_REGISTRATION(Toolkit, TextEditor, "grabHandleImage", STRING, GRAB_HANDLE_IMAGE )
99 DALI_PROPERTY_REGISTRATION(Toolkit, TextEditor, "grabHandlePressedImage", STRING, GRAB_HANDLE_PRESSED_IMAGE )
100 DALI_PROPERTY_REGISTRATION(Toolkit, TextEditor, "selectionHandleImageLeft", MAP, SELECTION_HANDLE_IMAGE_LEFT )
101 DALI_PROPERTY_REGISTRATION(Toolkit, TextEditor, "selectionHandleImageRight", MAP, SELECTION_HANDLE_IMAGE_RIGHT )
102 DALI_PROPERTY_REGISTRATION(Toolkit, TextEditor, "selectionHandlePressedImageLeft", MAP, SELECTION_HANDLE_PRESSED_IMAGE_LEFT )
103 DALI_PROPERTY_REGISTRATION(Toolkit, TextEditor, "selectionHandlePressedImageRight", MAP, SELECTION_HANDLE_PRESSED_IMAGE_RIGHT)
104 DALI_PROPERTY_REGISTRATION(Toolkit, TextEditor, "selectionHandleMarkerImageLeft", MAP, SELECTION_HANDLE_MARKER_IMAGE_LEFT )
105 DALI_PROPERTY_REGISTRATION(Toolkit, TextEditor, "selectionHandleMarkerImageRight", MAP, SELECTION_HANDLE_MARKER_IMAGE_RIGHT )
106 DALI_PROPERTY_REGISTRATION(Toolkit, TextEditor, "selectionHighlightColor", VECTOR4, SELECTION_HIGHLIGHT_COLOR )
107 DALI_PROPERTY_REGISTRATION(Toolkit, TextEditor, "decorationBoundingBox", RECTANGLE, DECORATION_BOUNDING_BOX )
108 DALI_PROPERTY_REGISTRATION(Toolkit, TextEditor, "enableMarkup", BOOLEAN, ENABLE_MARKUP )
109 DALI_PROPERTY_REGISTRATION(Toolkit, TextEditor, "inputColor", VECTOR4, INPUT_COLOR )
110 DALI_PROPERTY_REGISTRATION(Toolkit, TextEditor, "inputFontFamily", STRING, INPUT_FONT_FAMILY )
111 DALI_PROPERTY_REGISTRATION(Toolkit, TextEditor, "inputFontStyle", MAP, INPUT_FONT_STYLE )
112 DALI_PROPERTY_REGISTRATION(Toolkit, TextEditor, "inputPointSize", FLOAT, INPUT_POINT_SIZE )
113 DALI_PROPERTY_REGISTRATION(Toolkit, TextEditor, "lineSpacing", FLOAT, LINE_SPACING )
114 DALI_PROPERTY_REGISTRATION(Toolkit, TextEditor, "inputLineSpacing", FLOAT, INPUT_LINE_SPACING )
115 DALI_PROPERTY_REGISTRATION(Toolkit, TextEditor, "underline", MAP, UNDERLINE )
116 DALI_PROPERTY_REGISTRATION(Toolkit, TextEditor, "inputUnderline", MAP, INPUT_UNDERLINE )
117 DALI_PROPERTY_REGISTRATION(Toolkit, TextEditor, "shadow", MAP, SHADOW )
118 DALI_PROPERTY_REGISTRATION(Toolkit, TextEditor, "inputShadow", MAP, INPUT_SHADOW )
119 DALI_PROPERTY_REGISTRATION(Toolkit, TextEditor, "emboss", MAP, EMBOSS )
120 DALI_PROPERTY_REGISTRATION(Toolkit, TextEditor, "inputEmboss", MAP, INPUT_EMBOSS )
121 DALI_PROPERTY_REGISTRATION(Toolkit, TextEditor, "outline", MAP, OUTLINE )
122 DALI_PROPERTY_REGISTRATION(Toolkit, TextEditor, "inputOutline", MAP, INPUT_OUTLINE )
123 DALI_PROPERTY_REGISTRATION(Toolkit, TextEditor, "smoothScroll", BOOLEAN, SMOOTH_SCROLL )
124 DALI_PROPERTY_REGISTRATION(Toolkit, TextEditor, "smoothScrollDuration", FLOAT, SMOOTH_SCROLL_DURATION )
125 DALI_PROPERTY_REGISTRATION(Toolkit, TextEditor, "enableScrollBar", BOOLEAN, ENABLE_SCROLL_BAR )
126 DALI_PROPERTY_REGISTRATION(Toolkit, TextEditor, "scrollBarShowDuration", FLOAT, SCROLL_BAR_SHOW_DURATION )
127 DALI_PROPERTY_REGISTRATION(Toolkit, TextEditor, "scrollBarFadeDuration", FLOAT, SCROLL_BAR_FADE_DURATION )
128 DALI_PROPERTY_REGISTRATION(Toolkit, TextEditor, "pixelSize", FLOAT, PIXEL_SIZE )
129 DALI_PROPERTY_REGISTRATION_READ_ONLY(Toolkit, TextEditor, "lineCount", INTEGER, LINE_COUNT )
130 DALI_PROPERTY_REGISTRATION(Toolkit, TextEditor, "enableSelection", BOOLEAN, ENABLE_SELECTION )
131 DALI_PROPERTY_REGISTRATION(Toolkit, TextEditor, "placeholder", MAP, PLACEHOLDER )
132 DALI_PROPERTY_REGISTRATION(Toolkit, TextEditor, "lineWrapMode", INTEGER, LINE_WRAP_MODE )
133 DALI_DEVEL_PROPERTY_REGISTRATION(Toolkit, TextEditor, "placeholderText", STRING, PLACEHOLDER_TEXT )
134 DALI_DEVEL_PROPERTY_REGISTRATION(Toolkit, TextEditor, "placeholderTextColor", VECTOR4, PLACEHOLDER_TEXT_COLOR )
135 DALI_DEVEL_PROPERTY_REGISTRATION(Toolkit, TextEditor, "enableShiftSelection", BOOLEAN, ENABLE_SHIFT_SELECTION )
136 DALI_DEVEL_PROPERTY_REGISTRATION(Toolkit, TextEditor, "enableGrabHandle", BOOLEAN, ENABLE_GRAB_HANDLE )
137 DALI_DEVEL_PROPERTY_REGISTRATION(Toolkit, TextEditor, "matchSystemLanguageDirection", BOOLEAN, MATCH_SYSTEM_LANGUAGE_DIRECTION )
138 DALI_DEVEL_PROPERTY_REGISTRATION(Toolkit, TextEditor, "renderingBackend", INTEGER, RENDERING_BACKEND )
139 DALI_DEVEL_PROPERTY_REGISTRATION(Toolkit, TextEditor, "maxLength", INTEGER, MAX_LENGTH )
140 DALI_DEVEL_PROPERTY_REGISTRATION(Toolkit, TextEditor, "selectedTextStart", INTEGER, SELECTED_TEXT_START )
141 DALI_DEVEL_PROPERTY_REGISTRATION(Toolkit, TextEditor, "selectedTextEnd", INTEGER, SELECTED_TEXT_END )
142 DALI_DEVEL_PROPERTY_REGISTRATION(Toolkit, TextEditor, "horizontalScrollPosition", FLOAT, HORIZONTAL_SCROLL_POSITION )
143 DALI_DEVEL_PROPERTY_REGISTRATION(Toolkit, TextEditor, "verticalScrollPosition", INTEGER, VERTICAL_SCROLL_POSITION )
144 DALI_DEVEL_PROPERTY_REGISTRATION(Toolkit, TextEditor, "enableEditing", BOOLEAN, ENABLE_EDITING )
145 DALI_DEVEL_PROPERTY_REGISTRATION_READ_ONLY(Toolkit, TextEditor, "selectedText", STRING, SELECTED_TEXT )
146 DALI_DEVEL_PROPERTY_REGISTRATION(Toolkit, TextEditor, "fontSizeScale", FLOAT, FONT_SIZE_SCALE )
147 DALI_DEVEL_PROPERTY_REGISTRATION(Toolkit, TextEditor, "primaryCursorPosition", INTEGER, PRIMARY_CURSOR_POSITION )
148 DALI_DEVEL_PROPERTY_REGISTRATION(Toolkit, TextEditor, "grabHandleColor", VECTOR4, GRAB_HANDLE_COLOR )
149 DALI_DEVEL_PROPERTY_REGISTRATION(Toolkit, TextEditor, "enableGrabHandlePopup", BOOLEAN, ENABLE_GRAB_HANDLE_POPUP )
150 DALI_DEVEL_PROPERTY_REGISTRATION(Toolkit, TextEditor, "inputMethodSettings", MAP, INPUT_METHOD_SETTINGS )
151 DALI_DEVEL_PROPERTY_REGISTRATION(Toolkit, TextEditor, "inputFilter", MAP, INPUT_FILTER )
152 DALI_DEVEL_PROPERTY_REGISTRATION(Toolkit, TextEditor, "ellipsis", BOOLEAN, ELLIPSIS )
153 DALI_DEVEL_PROPERTY_REGISTRATION(Toolkit, TextEditor, "ellipsisPosition", INTEGER, ELLIPSIS_POSITION )
154 DALI_DEVEL_PROPERTY_REGISTRATION(Toolkit, TextEditor, "minLineSize", FLOAT, MIN_LINE_SIZE )
156 DALI_SIGNAL_REGISTRATION(Toolkit, TextEditor, "textChanged", SIGNAL_TEXT_CHANGED )
157 DALI_SIGNAL_REGISTRATION(Toolkit, TextEditor, "inputStyleChanged", SIGNAL_INPUT_STYLE_CHANGED )
158 DALI_SIGNAL_REGISTRATION(Toolkit, TextEditor, "maxLengthReached", SIGNAL_MAX_LENGTH_REACHED )
159 DALI_SIGNAL_REGISTRATION(Toolkit, TextEditor, "anchorClicked", SIGNAL_ANCHOR_CLICKED )
160 DALI_SIGNAL_REGISTRATION(Toolkit, TextEditor, "inputFiltered", SIGNAL_INPUT_FILTERED )
161 DALI_SIGNAL_REGISTRATION(Toolkit, TextEditor, "cursorPositionChanged", SIGNAL_CURSOR_POSITION_CHANGED)
162 DALI_SIGNAL_REGISTRATION(Toolkit, TextEditor, "selectionChanged", SIGNAL_SELECTION_CHANGED )
163 DALI_SIGNAL_REGISTRATION(Toolkit, TextEditor, "selectionCleared", SIGNAL_SELECTION_CLEARED )
165 DALI_TYPE_REGISTRATION_END()
168 const char* const IMAGE_MAP_FILENAME_STRING = "filename";
170 /// Retrieves a filename from a value that is a Property::Map
171 std::string GetImageFileNameFromPropertyValue(const Property::Value& value)
173 std::string filename;
174 const Property::Map* map = value.GetMap();
177 const Property::Value* filenameValue = map->Find(IMAGE_MAP_FILENAME_STRING);
180 filenameValue->Get(filename);
188 Toolkit::TextEditor TextEditor::New()
190 // Create the implementation, temporarily owned by this handle on stack
191 IntrusivePtr<TextEditor> impl = new TextEditor();
193 // Pass ownership to CustomActor handle
194 Toolkit::TextEditor handle(*impl);
196 // Second-phase init of the implementation
197 // This can only be done after the CustomActor connection has been made...
203 void TextEditor::SetProperty(BaseObject* object, Property::Index index, const Property::Value& value)
205 Toolkit::TextEditor textEditor = Toolkit::TextEditor::DownCast(Dali::BaseHandle(object));
207 DALI_LOG_INFO(gLogFilter, Debug::Verbose, "TextEditor SetProperty\n");
211 TextEditor& impl(GetImpl(textEditor));
212 DALI_ASSERT_DEBUG(impl.mController && "No text contoller");
213 DALI_ASSERT_DEBUG(impl.mDecorator && "No text decorator");
217 case Toolkit::DevelTextEditor::Property::RENDERING_BACKEND:
219 int backend = value.Get<int>();
220 DALI_LOG_INFO(gLogFilter, Debug::Verbose, "TextEditor %p RENDERING_BACKEND %d\n", impl.mController.Get(), backend);
222 if(impl.mRenderingBackend != backend)
224 impl.mRenderingBackend = backend;
225 impl.mRenderer.Reset();
226 impl.RequestTextRelayout();
230 case Toolkit::TextEditor::Property::TEXT:
232 const std::string& text = value.Get<std::string>();
233 DALI_LOG_INFO(gLogFilter, Debug::General, "TextEditor %p TEXT %s\n", impl.mController.Get(), text.c_str());
235 impl.mController->SetText(text);
238 case Toolkit::TextEditor::Property::TEXT_COLOR:
240 const Vector4& textColor = value.Get<Vector4>();
241 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);
243 if(impl.mController->GetDefaultColor() != textColor)
245 impl.mController->SetDefaultColor(textColor);
246 impl.mController->SetInputColor(textColor);
247 impl.mRenderer.Reset();
251 case Toolkit::TextEditor::Property::FONT_FAMILY:
253 const std::string& fontFamily = value.Get<std::string>();
254 DALI_LOG_INFO(gLogFilter, Debug::General, "TextEditor %p FONT_FAMILY %s\n", impl.mController.Get(), fontFamily.c_str());
255 impl.mController->SetDefaultFontFamily(fontFamily);
258 case Toolkit::TextEditor::Property::FONT_STYLE:
260 SetFontStyleProperty(impl.mController, value, Text::FontStyle::DEFAULT);
263 case Toolkit::TextEditor::Property::POINT_SIZE:
265 const float pointSize = value.Get<float>();
266 DALI_LOG_INFO(gLogFilter, Debug::General, "TextEditor %p POINT_SIZE %f\n", impl.mController.Get(), pointSize);
268 if(!Equals(impl.mController->GetDefaultFontSize(Text::Controller::POINT_SIZE), pointSize))
270 impl.mController->SetDefaultFontSize(pointSize, Text::Controller::POINT_SIZE);
274 case Toolkit::TextEditor::Property::HORIZONTAL_ALIGNMENT:
276 Text::HorizontalAlignment::Type alignment(static_cast<Text::HorizontalAlignment::Type>(-1)); // Set to invalid value to ensure a valid mode does get set
277 if(Text::GetHorizontalAlignmentEnumeration(value, alignment))
279 DALI_LOG_INFO(gLogFilter, Debug::General, "TextEditor %p HORIZONTAL_ALIGNMENT %d\n", impl.mController.Get(), alignment);
280 impl.mController->SetHorizontalAlignment(alignment);
284 case Toolkit::TextEditor::Property::SCROLL_THRESHOLD:
286 const float threshold = value.Get<float>();
287 DALI_LOG_INFO(gLogFilter, Debug::Verbose, "TextEditor %p SCROLL_THRESHOLD %f\n", impl.mController.Get(), threshold);
289 impl.mDecorator->SetScrollThreshold(threshold);
292 case Toolkit::TextEditor::Property::SCROLL_SPEED:
294 const float speed = value.Get<float>();
295 DALI_LOG_INFO(gLogFilter, Debug::Verbose, "TextEditor %p SCROLL_SPEED %f\n", impl.mController.Get(), speed);
297 impl.mDecorator->SetScrollSpeed(speed);
300 case Toolkit::TextEditor::Property::PRIMARY_CURSOR_COLOR:
302 const Vector4& color = value.Get<Vector4>();
303 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);
305 impl.mDecorator->SetCursorColor(PRIMARY_CURSOR, color);
306 impl.RequestTextRelayout();
309 case Toolkit::TextEditor::Property::SECONDARY_CURSOR_COLOR:
311 const Vector4& color = value.Get<Vector4>();
312 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);
314 impl.mDecorator->SetCursorColor(SECONDARY_CURSOR, color);
315 impl.RequestTextRelayout();
318 case Toolkit::TextEditor::Property::ENABLE_CURSOR_BLINK:
320 const bool enable = value.Get<bool>();
321 DALI_LOG_INFO(gLogFilter, Debug::Verbose, "TextEditor %p ENABLE_CURSOR_BLINK %d\n", impl.mController.Get(), enable);
323 impl.mController->SetEnableCursorBlink(enable);
324 impl.RequestTextRelayout();
327 case Toolkit::TextEditor::Property::CURSOR_BLINK_INTERVAL:
329 const float interval = value.Get<float>();
330 DALI_LOG_INFO(gLogFilter, Debug::Verbose, "TextEditor %p CURSOR_BLINK_INTERVAL %f\n", impl.mController.Get(), interval);
332 impl.mDecorator->SetCursorBlinkInterval(interval);
335 case Toolkit::TextEditor::Property::CURSOR_BLINK_DURATION:
337 const float duration = value.Get<float>();
338 DALI_LOG_INFO(gLogFilter, Debug::Verbose, "TextEditor %p CURSOR_BLINK_DURATION %f\n", impl.mController.Get(), duration);
340 impl.mDecorator->SetCursorBlinkDuration(duration);
343 case Toolkit::TextEditor::Property::CURSOR_WIDTH:
345 const int width = value.Get<int>();
346 DALI_LOG_INFO(gLogFilter, Debug::Verbose, "TextEditor %p CURSOR_WIDTH %d\n", impl.mController.Get(), width);
348 impl.mDecorator->SetCursorWidth(width);
349 impl.mController->GetLayoutEngine().SetCursorWidth(width);
352 case Toolkit::TextEditor::Property::GRAB_HANDLE_IMAGE:
354 const std::string imageFileName = value.Get<std::string>();
355 DALI_LOG_INFO(gLogFilter, Debug::Verbose, "TextEditor %p GRAB_HANDLE_IMAGE %s\n", impl.mController.Get(), imageFileName.c_str());
357 if(imageFileName.size())
359 impl.mDecorator->SetHandleImage(GRAB_HANDLE, HANDLE_IMAGE_RELEASED, imageFileName);
360 impl.RequestTextRelayout();
364 case Toolkit::TextEditor::Property::GRAB_HANDLE_PRESSED_IMAGE:
366 const std::string imageFileName = value.Get<std::string>();
367 DALI_LOG_INFO(gLogFilter, Debug::Verbose, "TextEditor %p GRAB_HANDLE_PRESSED_IMAGE %s\n", impl.mController.Get(), imageFileName.c_str());
369 if(imageFileName.size())
371 impl.mDecorator->SetHandleImage(GRAB_HANDLE, HANDLE_IMAGE_PRESSED, imageFileName);
372 impl.RequestTextRelayout();
376 case Toolkit::TextEditor::Property::SELECTION_HANDLE_IMAGE_LEFT:
378 const std::string filename = GetImageFileNameFromPropertyValue(value);
382 impl.mDecorator->SetHandleImage(LEFT_SELECTION_HANDLE, HANDLE_IMAGE_RELEASED, filename);
383 impl.RequestTextRelayout();
387 case Toolkit::TextEditor::Property::SELECTION_HANDLE_IMAGE_RIGHT:
389 const std::string filename = GetImageFileNameFromPropertyValue(value);
393 impl.mDecorator->SetHandleImage(RIGHT_SELECTION_HANDLE, HANDLE_IMAGE_RELEASED, filename);
394 impl.RequestTextRelayout();
398 case Toolkit::TextEditor::Property::SELECTION_HANDLE_PRESSED_IMAGE_LEFT:
400 const std::string filename = GetImageFileNameFromPropertyValue(value);
404 impl.mDecorator->SetHandleImage(LEFT_SELECTION_HANDLE, HANDLE_IMAGE_PRESSED, filename);
405 impl.RequestTextRelayout();
409 case Toolkit::TextEditor::Property::SELECTION_HANDLE_PRESSED_IMAGE_RIGHT:
411 const std::string filename = GetImageFileNameFromPropertyValue(value);
415 impl.mDecorator->SetHandleImage(RIGHT_SELECTION_HANDLE, HANDLE_IMAGE_PRESSED, filename);
416 impl.RequestTextRelayout();
420 case Toolkit::TextEditor::Property::SELECTION_HANDLE_MARKER_IMAGE_LEFT:
422 const std::string filename = GetImageFileNameFromPropertyValue(value);
426 impl.mDecorator->SetHandleImage(LEFT_SELECTION_HANDLE_MARKER, HANDLE_IMAGE_RELEASED, filename);
427 impl.RequestTextRelayout();
431 case Toolkit::TextEditor::Property::SELECTION_HANDLE_MARKER_IMAGE_RIGHT:
433 const std::string filename = GetImageFileNameFromPropertyValue(value);
437 impl.mDecorator->SetHandleImage(RIGHT_SELECTION_HANDLE_MARKER, HANDLE_IMAGE_RELEASED, filename);
438 impl.RequestTextRelayout();
442 case Toolkit::TextEditor::Property::SELECTION_HIGHLIGHT_COLOR:
444 const Vector4 color = value.Get<Vector4>();
445 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);
447 impl.mDecorator->SetHighlightColor(color);
448 impl.RequestTextRelayout();
451 case Toolkit::TextEditor::Property::DECORATION_BOUNDING_BOX:
453 const Rect<int>& box = value.Get<Rect<int> >();
454 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);
456 impl.mDecorator->SetBoundingBox(box);
457 impl.RequestTextRelayout();
460 case Toolkit::TextEditor::Property::ENABLE_MARKUP:
462 const bool enableMarkup = value.Get<bool>();
463 DALI_LOG_INFO(gLogFilter, Debug::General, "TextEditor %p ENABLE_MARKUP %d\n", impl.mController.Get(), enableMarkup);
465 impl.mController->SetMarkupProcessorEnabled(enableMarkup);
468 case Toolkit::TextEditor::Property::INPUT_COLOR:
470 const Vector4& inputColor = value.Get<Vector4>();
471 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);
473 impl.mController->SetInputColor(inputColor);
476 case Toolkit::TextEditor::Property::INPUT_FONT_FAMILY:
478 const std::string& fontFamily = value.Get<std::string>();
479 DALI_LOG_INFO(gLogFilter, Debug::General, "TextEditor %p INPUT_FONT_FAMILY %s\n", impl.mController.Get(), fontFamily.c_str());
480 impl.mController->SetInputFontFamily(fontFamily);
483 case Toolkit::TextEditor::Property::INPUT_FONT_STYLE:
485 SetFontStyleProperty(impl.mController, value, Text::FontStyle::INPUT);
488 case Toolkit::TextEditor::Property::INPUT_POINT_SIZE:
490 const float pointSize = value.Get<float>();
491 DALI_LOG_INFO(gLogFilter, Debug::General, "TextEditor %p INPUT_POINT_SIZE %f\n", impl.mController.Get(), pointSize);
492 impl.mController->SetInputFontPointSize(pointSize);
495 case Toolkit::TextEditor::Property::LINE_SPACING:
497 const float lineSpacing = value.Get<float>();
498 impl.mController->SetDefaultLineSpacing(lineSpacing);
499 impl.mRenderer.Reset();
502 case Toolkit::TextEditor::Property::INPUT_LINE_SPACING:
504 const float lineSpacing = value.Get<float>();
505 impl.mController->SetInputLineSpacing(lineSpacing);
506 impl.mRenderer.Reset();
509 case Toolkit::TextEditor::Property::UNDERLINE:
511 const bool update = SetUnderlineProperties(impl.mController, value, Text::EffectStyle::DEFAULT);
514 impl.mRenderer.Reset();
518 case Toolkit::TextEditor::Property::INPUT_UNDERLINE:
520 const bool update = SetUnderlineProperties(impl.mController, value, Text::EffectStyle::INPUT);
523 impl.mRenderer.Reset();
527 case Toolkit::TextEditor::Property::SHADOW:
529 const bool update = SetShadowProperties(impl.mController, value, Text::EffectStyle::DEFAULT);
532 impl.mRenderer.Reset();
536 case Toolkit::TextEditor::Property::INPUT_SHADOW:
538 const bool update = SetShadowProperties(impl.mController, value, Text::EffectStyle::INPUT);
541 impl.mRenderer.Reset();
545 case Toolkit::TextEditor::Property::EMBOSS:
547 const bool update = SetEmbossProperties(impl.mController, value, Text::EffectStyle::DEFAULT);
550 impl.mRenderer.Reset();
554 case Toolkit::TextEditor::Property::INPUT_EMBOSS:
556 const bool update = SetEmbossProperties(impl.mController, value, Text::EffectStyle::INPUT);
559 impl.mRenderer.Reset();
563 case Toolkit::TextEditor::Property::OUTLINE:
565 const bool update = SetOutlineProperties(impl.mController, value, Text::EffectStyle::DEFAULT);
568 impl.mRenderer.Reset();
572 case Toolkit::TextEditor::Property::INPUT_OUTLINE:
574 const bool update = SetOutlineProperties(impl.mController, value, Text::EffectStyle::INPUT);
577 impl.mRenderer.Reset();
581 case Toolkit::TextEditor::Property::SMOOTH_SCROLL:
583 const bool enable = value.Get<bool>();
584 DALI_LOG_INFO(gLogFilter, Debug::Verbose, "TextEditor SMOOTH_SCROLL %d\n", enable);
586 impl.mScrollAnimationEnabled = enable;
589 case Toolkit::TextEditor::Property::SMOOTH_SCROLL_DURATION:
591 const float duration = value.Get<float>();
592 DALI_LOG_INFO(gLogFilter, Debug::General, "TextEditor SMOOTH_SCROLL_DURATION %f\n", duration);
594 impl.mScrollAnimationDuration = duration;
595 if(impl.mTextVerticalScroller)
597 impl.mTextVerticalScroller->SetDuration(duration);
601 case Toolkit::TextEditor::Property::ENABLE_SCROLL_BAR:
603 const bool enable = value.Get<bool>();
604 DALI_LOG_INFO(gLogFilter, Debug::Verbose, "TextEditor SHOW_SCROLL_BAR %d\n", enable);
606 impl.mScrollBarEnabled = enable;
609 case Toolkit::TextEditor::Property::SCROLL_BAR_SHOW_DURATION:
611 const float duration = value.Get<float>();
612 DALI_LOG_INFO(gLogFilter, Debug::General, "TextEditor SCROLL_BAR_SHOW_DURATION %f\n", duration);
614 impl.mAnimationPeriod.delaySeconds = duration;
617 case Toolkit::TextEditor::Property::SCROLL_BAR_FADE_DURATION:
619 const float duration = value.Get<float>();
620 DALI_LOG_INFO(gLogFilter, Debug::General, "TextEditor SCROLL_BAR_FADE_DURATION %f\n", duration);
622 impl.mAnimationPeriod.durationSeconds = duration;
625 case Toolkit::TextEditor::Property::PIXEL_SIZE:
627 const float pixelSize = value.Get<float>();
628 DALI_LOG_INFO(gLogFilter, Debug::General, "TextEditor %p PIXEL_SIZE %f\n", impl.mController.Get(), pixelSize);
630 if(!Equals(impl.mController->GetDefaultFontSize(Text::Controller::PIXEL_SIZE), pixelSize))
632 impl.mController->SetDefaultFontSize(pixelSize, Text::Controller::PIXEL_SIZE);
636 case Toolkit::DevelTextEditor::Property::PLACEHOLDER_TEXT:
638 const std::string& text = value.Get<std::string>();
639 DALI_LOG_INFO(gLogFilter, Debug::General, "TextEditor::OnPropertySet %p PLACEHOLDER_TEXT %s\n", impl.mController.Get(), text.c_str());
641 impl.mController->SetPlaceholderText(Controller::PLACEHOLDER_TYPE_INACTIVE, text);
644 case Toolkit::DevelTextEditor::Property::PLACEHOLDER_TEXT_COLOR:
646 const Vector4& textColor = value.Get<Vector4>();
647 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);
649 if(impl.mController->GetPlaceholderTextColor() != textColor)
651 impl.mController->SetPlaceholderTextColor(textColor);
652 impl.mRenderer.Reset();
656 case Toolkit::TextEditor::Property::ENABLE_SELECTION:
658 const bool enableSelection = value.Get<bool>();
659 DALI_LOG_INFO(gLogFilter, Debug::General, "TextEditor %p ENABLE_SELECTION %d\n", impl.mController.Get(), enableSelection);
660 impl.mController->SetSelectionEnabled(enableSelection);
663 case Toolkit::TextEditor::Property::PLACEHOLDER:
665 const Property::Map* map = value.GetMap();
668 impl.mController->SetPlaceholderProperty(*map);
672 case Toolkit::TextEditor::Property::LINE_WRAP_MODE:
674 Text::LineWrap::Mode lineWrapMode(static_cast<Text::LineWrap::Mode>(-1)); // Set to invalid value to ensure a valid mode does get set
675 if(GetLineWrapModeEnumeration(value, lineWrapMode))
677 DALI_LOG_INFO(gLogFilter, Debug::General, "TextEditor %p LineWrap::MODE %d\n", impl.mController.Get(), lineWrapMode);
678 impl.mController->SetLineWrapMode(lineWrapMode);
682 case Toolkit::DevelTextEditor::Property::ENABLE_SHIFT_SELECTION:
684 const bool shiftSelection = value.Get<bool>();
685 DALI_LOG_INFO(gLogFilter, Debug::General, "TextEditor %p ENABLE_SHIFT_SELECTION %d\n", impl.mController.Get(), shiftSelection);
687 impl.mController->SetShiftSelectionEnabled(shiftSelection);
690 case Toolkit::DevelTextEditor::Property::ENABLE_GRAB_HANDLE:
692 const bool grabHandleEnabled = value.Get<bool>();
693 DALI_LOG_INFO(gLogFilter, Debug::General, "TextEditor %p ENABLE_GRAB_HANDLE %d\n", impl.mController.Get(), grabHandleEnabled);
695 impl.mController->SetGrabHandleEnabled(grabHandleEnabled);
698 case Toolkit::DevelTextEditor::Property::MATCH_SYSTEM_LANGUAGE_DIRECTION:
700 impl.mController->SetMatchLayoutDirection(value.Get<bool>() ? DevelText::MatchLayoutDirection::LOCALE : DevelText::MatchLayoutDirection::CONTENTS);
703 case Toolkit::DevelTextEditor::Property::MAX_LENGTH:
705 const int max = value.Get<int>();
706 DALI_LOG_INFO(gLogFilter, Debug::General, "TextEditor %p MAX_LENGTH %d\n", impl.mController.Get(), max);
708 impl.mController->SetMaximumNumberOfCharacters(max);
711 case Toolkit::DevelTextEditor::Property::SELECTED_TEXT_START:
713 uint32_t start = static_cast<uint32_t>(value.Get<int>());
714 DALI_LOG_INFO(gLogFilter, Debug::General, "TextEditor %p SELECTED_TEXT_START %d\n", impl.mController.Get(), start);
715 impl.SetTextSelectionRange(&start, nullptr);
718 case Toolkit::DevelTextEditor::Property::SELECTED_TEXT_END:
720 uint32_t end = static_cast<uint32_t>(value.Get<int>());
721 DALI_LOG_INFO(gLogFilter, Debug::General, "TextEditor %p SELECTED_TEXT_END %d\n", impl.mController.Get(), end);
722 impl.SetTextSelectionRange(nullptr, &end);
725 case Toolkit::DevelTextEditor::Property::ENABLE_EDITING:
727 const bool editable = value.Get<bool>();
728 DALI_LOG_INFO(gLogFilter, Debug::General, "TextEditor %p ENABLE_EDITING %d\n", impl.mController.Get(), editable);
729 impl.SetEditable(editable);
732 case Toolkit::DevelTextEditor::Property::HORIZONTAL_SCROLL_POSITION:
734 float horizontalScroll = value.Get<float>();
735 DALI_LOG_INFO(gLogFilter, Debug::General, "TextEditor %p HORIZONTAL_SCROLL_POSITION %d\n", impl.mController.Get(), horizontalScroll);
736 if(horizontalScroll >= 0.0f)
738 impl.ScrollBy(Vector2(horizontalScroll - impl.GetHorizontalScrollPosition(), 0));
742 case Toolkit::DevelTextEditor::Property::VERTICAL_SCROLL_POSITION:
744 float verticalScroll = value.Get<float>();
745 DALI_LOG_INFO(gLogFilter, Debug::General, "TextEditor %p VERTICAL_SCROLL_POSITION %d\n", impl.mController.Get(), verticalScroll);
746 if(verticalScroll >= 0.0f)
748 impl.ScrollBy(Vector2(0, verticalScroll - impl.GetVerticalScrollPosition()));
752 case Toolkit::DevelTextEditor::Property::FONT_SIZE_SCALE:
754 const float scale = value.Get<float>();
755 DALI_LOG_INFO(gLogFilter, Debug::General, "TextEditor %p FONT_SIZE_SCALE %f\n", impl.mController.Get(), scale);
757 if(!Equals(impl.mController->GetFontSizeScale(), scale))
759 impl.mController->SetFontSizeScale(scale);
763 case Toolkit::DevelTextEditor::Property::PRIMARY_CURSOR_POSITION:
765 uint32_t position = static_cast<uint32_t>(value.Get<int>());
766 DALI_LOG_INFO(gLogFilter, Debug::General, "TextEditor %p PRIMARY_CURSOR_POSITION %d\n", impl.mController.Get(), position);
767 if(impl.mController->SetPrimaryCursorPosition(position, impl.HasKeyInputFocus()))
769 impl.SetKeyInputFocus();
773 case Toolkit::DevelTextEditor::Property::GRAB_HANDLE_COLOR:
775 const Vector4 color = value.Get<Vector4>();
776 DALI_LOG_INFO(gLogFilter, Debug::General, "TextEditor %p GRAB_HANDLE_COLOR %f,%f,%f,%f\n", impl.mController.Get(), color.r, color.g, color.b, color.a);
778 impl.mDecorator->SetHandleColor(color);
779 impl.RequestTextRelayout();
782 case Toolkit::DevelTextEditor::Property::ENABLE_GRAB_HANDLE_POPUP:
784 const bool grabHandlePopupEnabled = value.Get<bool>();
785 DALI_LOG_INFO(gLogFilter, Debug::General, "TextEditor %p ENABLE_GRAB_HANDLE_POPUP %d\n", impl.mController.Get(), grabHandlePopupEnabled);
787 impl.mController->SetGrabHandlePopupEnabled(grabHandlePopupEnabled);
790 case Toolkit::DevelTextEditor::Property::INPUT_METHOD_SETTINGS:
792 const Property::Map* map = value.GetMap();
795 impl.mInputMethodOptions.ApplyProperty(*map);
797 impl.mController->SetInputModePassword(impl.mInputMethodOptions.IsPassword());
799 Toolkit::Control control = Toolkit::KeyInputFocusManager::Get().GetCurrentFocusControl();
800 if(control == textEditor)
802 impl.mInputMethodContext.ApplyOptions(impl.mInputMethodOptions);
806 case Toolkit::DevelTextEditor::Property::INPUT_FILTER:
808 const Property::Map* map = value.GetMap();
811 impl.mController->SetInputFilterOption(*map);
815 case Toolkit::DevelTextEditor::Property::ELLIPSIS:
817 const bool ellipsis = value.Get<bool>();
818 DALI_LOG_INFO(gLogFilter, Debug::General, "TextEditor %p ELLIPSIS %d\n", impl.mController.Get(), ellipsis);
820 impl.mController->SetTextElideEnabled(ellipsis);
823 case Toolkit::DevelTextEditor::Property::ELLIPSIS_POSITION:
825 DevelText::EllipsisPosition::Type ellipsisPositionType(static_cast<DevelText::EllipsisPosition::Type>(-1)); // Set to invalid value to ensure a valid mode does get set
826 if(GetEllipsisPositionTypeEnumeration(value, ellipsisPositionType))
828 DALI_LOG_INFO(gLogFilter, Debug::General, "TextEditor %p EllipsisPosition::Type %d\n", impl.mController.Get(), ellipsisPositionType);
829 impl.mController->SetEllipsisPosition(ellipsisPositionType);
833 case Toolkit::DevelTextEditor::Property::MIN_LINE_SIZE:
835 const float minLineSize = value.Get<float>();
836 DALI_LOG_INFO(gLogFilter, Debug::Verbose, "TextEditor %p MIN_LINE_SIZE %f\n", impl.mController.Get(), minLineSize);
838 impl.mController->SetDefaultLineSize(minLineSize);
839 impl.mRenderer.Reset();
846 Property::Value TextEditor::GetProperty(BaseObject* object, Property::Index index)
848 Property::Value value;
850 Toolkit::TextEditor textEditor = Toolkit::TextEditor::DownCast(Dali::BaseHandle(object));
854 TextEditor& impl(GetImpl(textEditor));
855 DALI_ASSERT_DEBUG(impl.mController && "No text contoller");
856 DALI_ASSERT_DEBUG(impl.mDecorator && "No text decorator");
860 case Toolkit::DevelTextEditor::Property::RENDERING_BACKEND:
862 value = impl.mRenderingBackend;
865 case Toolkit::TextEditor::Property::TEXT:
868 impl.mController->GetText(text);
869 DALI_LOG_INFO(gLogFilter, Debug::General, "TextEditor %p returning text: %s\n", impl.mController.Get(), text.c_str());
873 case Toolkit::TextEditor::Property::TEXT_COLOR:
875 value = impl.mController->GetDefaultColor();
878 case Toolkit::TextEditor::Property::FONT_FAMILY:
880 value = impl.mController->GetDefaultFontFamily();
883 case Toolkit::TextEditor::Property::FONT_STYLE:
885 GetFontStyleProperty(impl.mController, value, Text::FontStyle::DEFAULT);
888 case Toolkit::TextEditor::Property::POINT_SIZE:
890 value = impl.mController->GetDefaultFontSize(Text::Controller::POINT_SIZE);
893 case Toolkit::TextEditor::Property::HORIZONTAL_ALIGNMENT:
895 const char* name = GetHorizontalAlignmentString(impl.mController->GetHorizontalAlignment());
898 value = std::string(name);
902 case Toolkit::TextEditor::Property::SCROLL_THRESHOLD:
904 value = impl.mDecorator->GetScrollThreshold();
907 case Toolkit::TextEditor::Property::SCROLL_SPEED:
909 value = impl.mDecorator->GetScrollSpeed();
912 case Toolkit::TextEditor::Property::PRIMARY_CURSOR_COLOR:
914 value = impl.mDecorator->GetColor(PRIMARY_CURSOR);
917 case Toolkit::TextEditor::Property::SECONDARY_CURSOR_COLOR:
919 value = impl.mDecorator->GetColor(SECONDARY_CURSOR);
922 case Toolkit::TextEditor::Property::ENABLE_CURSOR_BLINK:
924 value = impl.mController->GetEnableCursorBlink();
927 case Toolkit::TextEditor::Property::CURSOR_BLINK_INTERVAL:
929 value = impl.mDecorator->GetCursorBlinkInterval();
932 case Toolkit::TextEditor::Property::CURSOR_BLINK_DURATION:
934 value = impl.mDecorator->GetCursorBlinkDuration();
937 case Toolkit::TextEditor::Property::CURSOR_WIDTH:
939 value = impl.mDecorator->GetCursorWidth();
942 case Toolkit::TextEditor::Property::GRAB_HANDLE_IMAGE:
944 value = impl.mDecorator->GetHandleImage(GRAB_HANDLE, HANDLE_IMAGE_RELEASED);
947 case Toolkit::TextEditor::Property::GRAB_HANDLE_PRESSED_IMAGE:
949 value = impl.mDecorator->GetHandleImage(GRAB_HANDLE, HANDLE_IMAGE_PRESSED);
952 case Toolkit::TextEditor::Property::SELECTION_HANDLE_IMAGE_LEFT:
954 impl.GetHandleImagePropertyValue(value, LEFT_SELECTION_HANDLE, HANDLE_IMAGE_RELEASED);
957 case Toolkit::TextEditor::Property::SELECTION_HANDLE_IMAGE_RIGHT:
959 impl.GetHandleImagePropertyValue(value, RIGHT_SELECTION_HANDLE, HANDLE_IMAGE_RELEASED);
962 case Toolkit::TextEditor::Property::SELECTION_HANDLE_PRESSED_IMAGE_LEFT:
964 impl.GetHandleImagePropertyValue(value, LEFT_SELECTION_HANDLE, HANDLE_IMAGE_PRESSED);
967 case Toolkit::TextEditor::Property::SELECTION_HANDLE_PRESSED_IMAGE_RIGHT:
969 impl.GetHandleImagePropertyValue(value, RIGHT_SELECTION_HANDLE, HANDLE_IMAGE_PRESSED);
972 case Toolkit::TextEditor::Property::SELECTION_HANDLE_MARKER_IMAGE_LEFT:
974 impl.GetHandleImagePropertyValue(value, LEFT_SELECTION_HANDLE_MARKER, HANDLE_IMAGE_RELEASED);
977 case Toolkit::TextEditor::Property::SELECTION_HANDLE_MARKER_IMAGE_RIGHT:
979 impl.GetHandleImagePropertyValue(value, RIGHT_SELECTION_HANDLE_MARKER, HANDLE_IMAGE_RELEASED);
982 case Toolkit::TextEditor::Property::SELECTION_HIGHLIGHT_COLOR:
984 value = impl.mDecorator->GetHighlightColor();
987 case Toolkit::TextEditor::Property::DECORATION_BOUNDING_BOX:
989 Rect<int> boundingBox;
990 impl.mDecorator->GetBoundingBox(boundingBox);
994 case Toolkit::TextEditor::Property::ENABLE_MARKUP:
996 value = impl.mController->IsMarkupProcessorEnabled();
999 case Toolkit::TextEditor::Property::INPUT_COLOR:
1001 value = impl.mController->GetInputColor();
1004 case Toolkit::TextEditor::Property::INPUT_FONT_FAMILY:
1006 value = impl.mController->GetInputFontFamily();
1009 case Toolkit::TextEditor::Property::INPUT_FONT_STYLE:
1011 GetFontStyleProperty(impl.mController, value, Text::FontStyle::INPUT);
1014 case Toolkit::TextEditor::Property::INPUT_POINT_SIZE:
1016 value = impl.mController->GetInputFontPointSize();
1019 case Toolkit::TextEditor::Property::LINE_SPACING:
1021 value = impl.mController->GetDefaultLineSpacing();
1024 case Toolkit::TextEditor::Property::INPUT_LINE_SPACING:
1026 value = impl.mController->GetInputLineSpacing();
1029 case Toolkit::TextEditor::Property::UNDERLINE:
1031 GetUnderlineProperties(impl.mController, value, Text::EffectStyle::DEFAULT);
1034 case Toolkit::TextEditor::Property::INPUT_UNDERLINE:
1036 GetUnderlineProperties(impl.mController, value, Text::EffectStyle::INPUT);
1039 case Toolkit::TextEditor::Property::SHADOW:
1041 GetShadowProperties(impl.mController, value, Text::EffectStyle::DEFAULT);
1044 case Toolkit::TextEditor::Property::INPUT_SHADOW:
1046 GetShadowProperties(impl.mController, value, Text::EffectStyle::INPUT);
1049 case Toolkit::TextEditor::Property::EMBOSS:
1051 GetEmbossProperties(impl.mController, value, Text::EffectStyle::DEFAULT);
1054 case Toolkit::TextEditor::Property::INPUT_EMBOSS:
1056 GetEmbossProperties(impl.mController, value, Text::EffectStyle::INPUT);
1059 case Toolkit::TextEditor::Property::OUTLINE:
1061 GetOutlineProperties(impl.mController, value, Text::EffectStyle::DEFAULT);
1064 case Toolkit::TextEditor::Property::INPUT_OUTLINE:
1066 GetOutlineProperties(impl.mController, value, Text::EffectStyle::INPUT);
1069 case Toolkit::TextEditor::Property::SMOOTH_SCROLL:
1071 value = impl.mScrollAnimationEnabled;
1074 case Toolkit::TextEditor::Property::SMOOTH_SCROLL_DURATION:
1076 value = impl.mScrollAnimationDuration;
1079 case Toolkit::TextEditor::Property::ENABLE_SCROLL_BAR:
1081 value = impl.mScrollBarEnabled;
1084 case Toolkit::TextEditor::Property::SCROLL_BAR_SHOW_DURATION:
1086 value = impl.mAnimationPeriod.delaySeconds;
1089 case Toolkit::TextEditor::Property::SCROLL_BAR_FADE_DURATION:
1091 value = impl.mAnimationPeriod.durationSeconds;
1094 case Toolkit::TextEditor::Property::PIXEL_SIZE:
1096 value = impl.mController->GetDefaultFontSize(Text::Controller::PIXEL_SIZE);
1099 case Toolkit::TextEditor::Property::LINE_COUNT:
1101 float width = textEditor.GetProperty(Actor::Property::SIZE_WIDTH).Get<float>();
1102 value = impl.mController->GetLineCount(width);
1105 case Toolkit::DevelTextEditor::Property::PLACEHOLDER_TEXT:
1108 impl.mController->GetPlaceholderText(Controller::PLACEHOLDER_TYPE_INACTIVE, text);
1112 case Toolkit::DevelTextEditor::Property::PLACEHOLDER_TEXT_COLOR:
1114 value = impl.mController->GetPlaceholderTextColor();
1117 case Toolkit::TextEditor::Property::ENABLE_SELECTION:
1119 value = impl.mController->IsSelectionEnabled();
1122 case Toolkit::TextEditor::Property::PLACEHOLDER:
1125 impl.mController->GetPlaceholderProperty(map);
1129 case Toolkit::TextEditor::Property::LINE_WRAP_MODE:
1131 value = impl.mController->GetLineWrapMode();
1134 case Toolkit::DevelTextEditor::Property::ENABLE_SHIFT_SELECTION:
1136 value = impl.mController->IsShiftSelectionEnabled();
1139 case Toolkit::DevelTextEditor::Property::ENABLE_GRAB_HANDLE:
1141 value = impl.mController->IsGrabHandleEnabled();
1144 case Toolkit::DevelTextEditor::Property::MATCH_SYSTEM_LANGUAGE_DIRECTION:
1146 value = impl.mController->GetMatchLayoutDirection() != DevelText::MatchLayoutDirection::CONTENTS;
1149 case Toolkit::DevelTextEditor::Property::MAX_LENGTH:
1151 value = impl.mController->GetMaximumNumberOfCharacters();
1154 case Toolkit::DevelTextEditor::Property::SELECTED_TEXT:
1156 value = impl.mController->GetSelectedText();
1159 case Toolkit::DevelTextEditor::Property::SELECTED_TEXT_START:
1161 Uint32Pair range = impl.GetTextSelectionRange();
1162 value = static_cast<int>(range.first);
1165 case Toolkit::DevelTextEditor::Property::SELECTED_TEXT_END:
1167 Uint32Pair range = impl.GetTextSelectionRange();
1168 value = static_cast<int>(range.second);
1171 case Toolkit::DevelTextEditor::Property::ENABLE_EDITING:
1173 value = impl.IsEditable();
1176 case Toolkit::DevelTextEditor::Property::HORIZONTAL_SCROLL_POSITION:
1178 value = impl.GetHorizontalScrollPosition();
1181 case Toolkit::DevelTextEditor::Property::VERTICAL_SCROLL_POSITION:
1183 value = impl.GetVerticalScrollPosition();
1186 case Toolkit::DevelTextEditor::Property::FONT_SIZE_SCALE:
1188 value = impl.mController->GetFontSizeScale();
1191 case Toolkit::DevelTextEditor::Property::PRIMARY_CURSOR_POSITION:
1193 value = static_cast<int>(impl.mController->GetPrimaryCursorPosition());
1196 case Toolkit::DevelTextEditor::Property::GRAB_HANDLE_COLOR:
1198 value = impl.mDecorator->GetHandleColor();
1201 case Toolkit::DevelTextEditor::Property::ENABLE_GRAB_HANDLE_POPUP:
1203 value = impl.mController->IsGrabHandlePopupEnabled();
1206 case Toolkit::DevelTextEditor::Property::INPUT_METHOD_SETTINGS:
1209 impl.mInputMethodOptions.RetrieveProperty(map);
1213 case Toolkit::DevelTextEditor::Property::INPUT_FILTER:
1216 impl.mController->GetInputFilterOption(map);
1220 case Toolkit::DevelTextEditor::Property::ELLIPSIS:
1222 value = impl.mController->IsTextElideEnabled();
1225 case Toolkit::DevelTextEditor::Property::ELLIPSIS_POSITION:
1227 value = impl.mController->GetEllipsisPosition();
1230 case Toolkit::DevelTextEditor::Property::MIN_LINE_SIZE:
1232 value = impl.mController->GetDefaultLineSize();
1241 void TextEditor::SelectWholeText()
1243 if(mController && mController->IsShowingRealText())
1245 mController->SelectWholeText();
1250 void TextEditor::SelectNone()
1252 if(mController && mController->IsShowingRealText())
1254 mController->SelectNone();
1258 void TextEditor::SelectText(const uint32_t start, const uint32_t end)
1260 if(mController && mController->IsShowingRealText())
1262 mController->SelectText(start, end);
1267 string TextEditor::CopyText()
1269 string copiedText = "";
1270 if(mController && mController->IsShowingRealText())
1272 copiedText = mController->CopyText();
1277 string TextEditor::CutText()
1279 string cutText = "";
1280 if(mController && mController->IsShowingRealText())
1282 cutText = mController->CutText();
1287 void TextEditor::PasteText()
1291 SetKeyInputFocus(); //Giving focus to the editor that was passed to the PasteText in case the passed editor (current editor) doesn't have focus.
1292 mController->PasteText();
1296 void TextEditor::ScrollBy(Vector2 scroll)
1298 if(mController && mController->IsShowingRealText())
1300 mController->ScrollBy(scroll);
1304 float TextEditor::GetHorizontalScrollPosition()
1306 if(mController && mController->IsShowingRealText())
1308 return mController->GetHorizontalScrollPosition();
1313 float TextEditor::GetVerticalScrollPosition()
1315 if(mController && mController->IsShowingRealText())
1317 return mController->GetVerticalScrollPosition();
1322 string TextEditor::GetSelectedText() const
1324 string selectedText = "";
1325 if(mController && mController->IsShowingRealText())
1327 selectedText = mController->GetSelectedText();
1329 return selectedText;
1332 InputMethodContext TextEditor::GetInputMethodContext()
1334 return mInputMethodContext;
1337 DevelTextEditor::MaxLengthReachedSignalType& TextEditor::MaxLengthReachedSignal()
1339 return mMaxLengthReachedSignal;
1342 DevelTextEditor::AnchorClickedSignalType& TextEditor::AnchorClickedSignal()
1344 return mAnchorClickedSignal;
1347 DevelTextEditor::CursorPositionChangedSignalType& TextEditor::CursorPositionChangedSignal()
1349 return mCursorPositionChangedSignal;
1352 DevelTextEditor::InputFilteredSignalType& TextEditor::InputFilteredSignal()
1354 return mInputFilteredSignal;
1357 DevelTextEditor::SelectionChangedSignalType& TextEditor::SelectionChangedSignal()
1359 return mSelectionChangedSignal;
1362 DevelTextEditor::SelectionClearedSignalType& TextEditor::SelectionClearedSignal()
1364 return mSelectionClearedSignal;
1367 Text::ControllerPtr TextEditor::GetTextController()
1372 bool TextEditor::DoConnectSignal(BaseObject* object, ConnectionTrackerInterface* tracker, const std::string& signalName, FunctorDelegate* functor)
1374 Dali::BaseHandle handle(object);
1376 bool connected(true);
1377 Toolkit::TextEditor editor = Toolkit::TextEditor::DownCast(handle);
1379 if(0 == strcmp(signalName.c_str(), SIGNAL_TEXT_CHANGED))
1381 editor.TextChangedSignal().Connect(tracker, functor);
1383 else if(0 == strcmp(signalName.c_str(), SIGNAL_INPUT_STYLE_CHANGED))
1385 editor.InputStyleChangedSignal().Connect(tracker, functor);
1387 else if(0 == strcmp(signalName.c_str(), SIGNAL_MAX_LENGTH_REACHED))
1391 Internal::TextEditor& editorImpl(GetImpl(editor));
1392 editorImpl.MaxLengthReachedSignal().Connect(tracker, functor);
1395 else if(0 == strcmp(signalName.c_str(), SIGNAL_ANCHOR_CLICKED))
1399 Internal::TextEditor& editorImpl(GetImpl(editor));
1400 editorImpl.AnchorClickedSignal().Connect(tracker, functor);
1403 else if(0 == strcmp(signalName.c_str(), SIGNAL_CURSOR_POSITION_CHANGED))
1407 Internal::TextEditor& editorImpl(GetImpl(editor));
1408 editorImpl.CursorPositionChangedSignal().Connect(tracker, functor);
1411 else if(0 == strcmp(signalName.c_str(), SIGNAL_INPUT_FILTERED))
1415 Internal::TextEditor& editorImpl(GetImpl(editor));
1416 editorImpl.InputFilteredSignal().Connect(tracker, functor);
1419 else if(0 == strcmp(signalName.c_str(), SIGNAL_SELECTION_CHANGED))
1423 Internal::TextEditor& editorImpl(GetImpl(editor));
1424 editorImpl.SelectionChangedSignal().Connect(tracker, functor);
1427 else if(0 == strcmp(signalName.c_str(), SIGNAL_SELECTION_CLEARED))
1431 Internal::TextEditor& editorImpl(GetImpl(editor));
1432 editorImpl.SelectionClearedSignal().Connect(tracker, functor);
1437 // signalName does not match any signal
1444 Toolkit::TextEditor::TextChangedSignalType& TextEditor::TextChangedSignal()
1446 return mTextChangedSignal;
1449 Toolkit::TextEditor::InputStyleChangedSignalType& TextEditor::InputStyleChangedSignal()
1451 return mInputStyleChangedSignal;
1454 Toolkit::TextEditor::ScrollStateChangedSignalType& TextEditor::ScrollStateChangedSignal()
1456 return mScrollStateChangedSignal;
1459 void TextEditor::OnInitialize()
1461 Actor self = Self();
1463 mController = Text::Controller::New(this, this, this, this);
1465 mDecorator = Text::Decorator::New(*mController,
1468 mInputMethodContext = InputMethodContext::New(self);
1470 mController->GetLayoutEngine().SetLayout(Layout::Engine::MULTI_LINE_BOX);
1472 // Enables the text input.
1473 mController->EnableTextInput(mDecorator, mInputMethodContext);
1475 // Enables the vertical scrolling after the text input has been enabled.
1476 mController->SetVerticalScrollEnabled(true);
1478 // Disables the horizontal scrolling.
1479 mController->SetHorizontalScrollEnabled(false);
1481 // Sets the maximum number of characters.
1482 mController->SetMaximumNumberOfCharacters(std::numeric_limits<Length>::max());
1484 // Enable the smooth handle panning.
1485 mController->SetSmoothHandlePanEnabled(true);
1487 mController->SetNoTextDoubleTapAction(Controller::NoTextTap::HIGHLIGHT);
1488 mController->SetNoTextLongPressAction(Controller::NoTextTap::HIGHLIGHT);
1490 // Sets layoutDirection value
1491 Dali::Stage stage = Dali::Stage::GetCurrent();
1492 Dali::LayoutDirection::Type layoutDirection = static_cast<Dali::LayoutDirection::Type>(stage.GetRootLayer().GetProperty(Dali::Actor::Property::LAYOUT_DIRECTION).Get<int>());
1493 mController->SetLayoutDirection(layoutDirection);
1495 self.LayoutDirectionChangedSignal().Connect(this, &TextEditor::OnLayoutDirectionChanged);
1497 // Forward input events to controller
1498 EnableGestureDetection(static_cast<GestureType::Value>(GestureType::TAP | GestureType::PAN | GestureType::LONG_PRESS));
1499 GetTapGestureDetector().SetMaximumTapsRequired(2);
1500 GetTapGestureDetector().ReceiveAllTapEvents(true);
1502 self.TouchedSignal().Connect(this, &TextEditor::OnTouched);
1504 // Set BoundingBox to stage size if not already set.
1505 Rect<int> boundingBox;
1506 mDecorator->GetBoundingBox(boundingBox);
1508 if(boundingBox.IsEmpty())
1510 Vector2 stageSize = Dali::Stage::GetCurrent().GetSize();
1511 mDecorator->SetBoundingBox(Rect<int>(0.0f, 0.0f, stageSize.width, stageSize.height));
1514 // Whether to flip the selection handles as soon as they cross.
1515 mDecorator->FlipSelectionHandlesOnCrossEnabled(true);
1517 // Set the default scroll speed.
1518 mDecorator->SetScrollSpeed(DEFAULT_SCROLL_SPEED);
1520 // Fill-parent area by default
1521 self.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::WIDTH);
1522 self.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::HEIGHT);
1523 self.OnSceneSignal().Connect(this, &TextEditor::OnSceneConnect);
1525 //Enable highightability
1526 self.SetProperty(Toolkit::DevelControl::Property::ACCESSIBILITY_HIGHLIGHTABLE, true);
1528 DevelControl::SetInputMethodContext(*this, mInputMethodContext);
1530 // Creates an extra control to be used as stencil buffer.
1531 mStencil = Control::New();
1532 mStencil.SetProperty(Actor::Property::ANCHOR_POINT, AnchorPoint::TOP_LEFT);
1533 mStencil.SetProperty(Actor::Property::PARENT_ORIGIN, ParentOrigin::TOP_LEFT);
1535 // Creates a background visual. Even if the color is transparent it updates the stencil.
1536 mStencil.SetProperty(Toolkit::Control::Property::BACKGROUND,
1537 Property::Map().Add(Toolkit::Visual::Property::TYPE, Toolkit::Visual::COLOR).Add(ColorVisual::Property::MIX_COLOR, Color::TRANSPARENT));
1539 // Enable the clipping property.
1540 mStencil.SetProperty(Actor::Property::CLIPPING_MODE, ClippingMode::CLIP_TO_BOUNDING_BOX);
1541 mStencil.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::ALL_DIMENSIONS);
1545 DevelControl::SetAccessibilityConstructor(self, [](Dali::Actor actor) {
1546 return std::unique_ptr<Dali::Accessibility::Accessible>(
1547 new AccessibleImpl(actor, Dali::Accessibility::Role::ENTRY));
1551 void TextEditor::OnStyleChange(Toolkit::StyleManager styleManager, StyleChange::Type change)
1553 DALI_LOG_INFO(gLogFilter, Debug::Verbose, "TextEditor::OnStyleChange\n");
1557 case StyleChange::DEFAULT_FONT_CHANGE:
1559 DALI_LOG_INFO(gLogFilter, Debug::Verbose, "TextEditor::OnStyleChange DEFAULT_FONT_CHANGE\n");
1560 const std::string& newFont = GetImpl(styleManager).GetDefaultFontFamily();
1561 // Property system did not set the font so should update it.
1562 mController->UpdateAfterFontChange(newFont);
1567 case StyleChange::DEFAULT_FONT_SIZE_CHANGE:
1569 GetImpl(styleManager).ApplyThemeStyle(Toolkit::Control(GetOwner()));
1573 case StyleChange::THEME_CHANGE:
1575 // Nothing to do, let control base class handle this
1580 // Up call to Control
1581 Control::OnStyleChange(styleManager, change);
1584 Vector3 TextEditor::GetNaturalSize()
1587 padding = Self().GetProperty<Extents>(Toolkit::Control::Property::PADDING);
1589 Vector3 naturalSize = mController->GetNaturalSize();
1590 naturalSize.width += (padding.start + padding.end);
1591 naturalSize.height += (padding.top + padding.bottom);
1596 float TextEditor::GetHeightForWidth(float width)
1599 padding = Self().GetProperty<Extents>(Toolkit::Control::Property::PADDING);
1600 return mController->GetHeightForWidth(width) + padding.top + padding.bottom;
1603 void TextEditor::ResizeActor(Actor& actor, const Vector2& size)
1605 if(actor.GetProperty<Vector3>(Dali::Actor::Property::SIZE).GetVectorXY() != size)
1607 actor.SetProperty(Actor::Property::SIZE, size);
1611 void TextEditor::OnRelayout(const Vector2& size, RelayoutContainer& container)
1613 DALI_LOG_INFO(gLogFilter, Debug::Verbose, "TextEditor OnRelayout\n");
1615 Actor self = Self();
1618 padding = self.GetProperty<Extents>(Toolkit::Control::Property::PADDING);
1620 Vector2 contentSize(size.x - (padding.start + padding.end), size.y - (padding.top + padding.bottom));
1622 // Support Right-To-Left of padding
1623 Dali::LayoutDirection::Type layoutDirection = mController->GetLayoutDirection(self);
1625 if(Dali::LayoutDirection::RIGHT_TO_LEFT == layoutDirection)
1627 std::swap(padding.start, padding.end);
1632 mStencil.SetProperty(Actor::Property::POSITION, Vector2(padding.start, padding.top));
1633 ResizeActor(mStencil, contentSize);
1637 mActiveLayer.SetProperty(Actor::Property::POSITION, Vector2(padding.start, padding.top));
1638 ResizeActor(mActiveLayer, contentSize);
1641 // If there is text changed, callback is called.
1644 EmitTextChangedSignal();
1647 const Text::Controller::UpdateTextType updateTextType = mController->Relayout(contentSize, layoutDirection);
1649 if((Text::Controller::NONE_UPDATED != updateTextType) ||
1652 DALI_LOG_INFO(gLogFilter, Debug::Verbose, "TextEditor::OnRelayout %p Displaying new contents\n", mController.Get());
1655 (Text::Controller::NONE_UPDATED != (Text::Controller::DECORATOR_UPDATED & updateTextType)))
1657 mDecorator->Relayout(contentSize);
1662 mRenderer = Backend::Get().NewRenderer(mRenderingBackend);
1665 RenderText(updateTextType);
1668 if(mCursorPositionChanged)
1670 EmitCursorPositionChangedSignal();
1673 if(mSelectionChanged)
1675 EmitSelectionChangedSignal();
1678 if(mSelectionCleared)
1680 EmitSelectionClearedSignal();
1683 // The text-editor emits signals when the input style changes. These changes of style are
1684 // detected during the relayout process (size negotiation), i.e after the cursor has been moved. Signals
1685 // can't be emitted during the size negotiation as the callbacks may update the UI.
1686 // The text-editor adds an idle callback to the adaptor to emit the signals after the size negotiation.
1687 if(!mController->IsInputStyleChangedSignalsQueueEmpty())
1689 if(Adaptor::IsAvailable())
1691 Adaptor& adaptor = Adaptor::Get();
1693 if(NULL == mIdleCallback)
1695 // @note: The callback manager takes the ownership of the callback object.
1696 mIdleCallback = MakeCallback(this, &TextEditor::OnIdleSignal);
1697 adaptor.AddIdle(mIdleCallback, false);
1703 void TextEditor::RenderText(Text::Controller::UpdateTextType updateTextType)
1705 Actor renderableActor;
1707 if(Text::Controller::NONE_UPDATED != (Text::Controller::MODEL_UPDATED & updateTextType))
1711 Dali::Toolkit::TextEditor handle = Dali::Toolkit::TextEditor(GetOwner());
1713 renderableActor = mRenderer->Render(mController->GetView(),
1715 Property::INVALID_INDEX, // Animatable property not supported
1717 DepthIndex::CONTENT);
1720 if(renderableActor != mRenderableActor)
1722 UnparentAndReset(mBackgroundActor);
1723 UnparentAndReset(mRenderableActor);
1724 mRenderableActor = renderableActor;
1726 if(mRenderableActor)
1728 mBackgroundActor = mController->CreateBackgroundActor();
1733 if(mRenderableActor)
1735 const Vector2& scrollOffset = mController->GetTextModel()->GetScrollPosition();
1737 float renderableActorPositionX, renderableActorPositionY;
1741 renderableActorPositionX = scrollOffset.x + mAlignmentOffset;
1742 renderableActorPositionY = scrollOffset.y;
1747 padding = Self().GetProperty<Extents>(Toolkit::Control::Property::PADDING);
1749 // Support Right-To-Left of padding
1750 Dali::LayoutDirection::Type layoutDirection = static_cast<Dali::LayoutDirection::Type>(Self().GetProperty(Dali::Actor::Property::LAYOUT_DIRECTION).Get<int>());
1751 if(Dali::LayoutDirection::RIGHT_TO_LEFT == layoutDirection)
1753 std::swap(padding.start, padding.end);
1756 renderableActorPositionX = scrollOffset.x + mAlignmentOffset + padding.start;
1757 renderableActorPositionY = scrollOffset.y + padding.top;
1760 mRenderableActor.SetProperty(Actor::Property::POSITION, Vector2(renderableActorPositionX, renderableActorPositionY));
1761 // Make sure the actors are parented correctly with/without clipping
1762 Actor self = mStencil ? mStencil : Self();
1764 Actor highlightActor;
1766 for(std::vector<Actor>::iterator it = mClippingDecorationActors.begin(),
1767 endIt = mClippingDecorationActors.end();
1772 it->LowerToBottom();
1774 if(it->GetProperty<std::string>(Dali::Actor::Property::NAME) == "HighlightActor")
1776 highlightActor = *it;
1779 mClippingDecorationActors.clear();
1781 self.Add(mRenderableActor);
1783 if(mBackgroundActor)
1785 if(mDecorator && mDecorator->IsHighlightVisible())
1787 self.Add(mBackgroundActor);
1788 mBackgroundActor.SetProperty(Actor::Property::POSITION, Vector2(renderableActorPositionX, renderableActorPositionY)); // In text field's coords.
1789 mBackgroundActor.LowerBelow(highlightActor);
1793 mRenderableActor.Add(mBackgroundActor);
1794 mBackgroundActor.SetProperty(Actor::Property::POSITION, Vector2(0.0f, 0.0f)); // In renderable actor's coords.
1795 mBackgroundActor.LowerToBottom();
1799 ApplyScrollPosition();
1804 void TextEditor::OnKeyInputFocusGained()
1806 DALI_LOG_INFO(gLogFilter, Debug::Verbose, "TextEditor::OnKeyInputFocusGained %p\n", mController.Get());
1807 if(mInputMethodContext && IsEditable())
1809 // All input panel properties, such as layout, return key type, and input hint, should be set before input panel activates (or shows).
1810 mInputMethodContext.ApplyOptions(mInputMethodOptions);
1811 mInputMethodContext.NotifyTextInputMultiLine(true);
1813 mInputMethodContext.StatusChangedSignal().Connect(this, &TextEditor::KeyboardStatusChanged);
1815 mInputMethodContext.EventReceivedSignal().Connect(this, &TextEditor::OnInputMethodContextEvent);
1817 // Notify that the text editing start.
1818 mInputMethodContext.Activate();
1820 // When window gain lost focus, the InputMethodContext is deactivated. Thus when window gain focus again, the InputMethodContext must be activated.
1821 mInputMethodContext.SetRestoreAfterFocusLost(true);
1823 ClipboardEventNotifier notifier(ClipboardEventNotifier::Get());
1827 notifier.ContentSelectedSignal().Connect(this, &TextEditor::OnClipboardTextSelected);
1830 mController->KeyboardFocusGainEvent(); // Called in the case of no virtual keyboard to trigger this event
1832 EmitKeyInputFocusSignal(true); // Calls back into the Control hence done last.
1835 void TextEditor::OnKeyInputFocusLost()
1837 DALI_LOG_INFO(gLogFilter, Debug::Verbose, "TextEditor:OnKeyInputFocusLost %p\n", mController.Get());
1838 if(mInputMethodContext)
1840 mInputMethodContext.StatusChangedSignal().Disconnect(this, &TextEditor::KeyboardStatusChanged);
1842 // The text editing is finished. Therefore the InputMethodContext don't have restore activation.
1843 mInputMethodContext.SetRestoreAfterFocusLost(false);
1845 // Notify that the text editing finish.
1846 mInputMethodContext.Deactivate();
1848 mInputMethodContext.EventReceivedSignal().Disconnect(this, &TextEditor::OnInputMethodContextEvent);
1850 ClipboardEventNotifier notifier(ClipboardEventNotifier::Get());
1854 notifier.ContentSelectedSignal().Disconnect(this, &TextEditor::OnClipboardTextSelected);
1857 mController->KeyboardFocusLostEvent();
1859 EmitKeyInputFocusSignal(false); // Calls back into the Control hence done last.
1862 bool TextEditor::OnAccessibilityActivated()
1868 void TextEditor::OnTap(const TapGesture& gesture)
1870 DALI_LOG_INFO(gLogFilter, Debug::Verbose, "TextEditor::OnTap %p\n", mController.Get());
1871 if(mInputMethodContext && IsEditable())
1873 mInputMethodContext.Activate();
1875 // Deliver the tap before the focus event to controller; this allows us to detect when focus is gained due to tap-gestures
1877 padding = Self().GetProperty<Extents>(Toolkit::Control::Property::PADDING);
1878 const Vector2& localPoint = gesture.GetLocalPoint();
1879 mController->TapEvent(gesture.GetNumberOfTaps(), localPoint.x - padding.start, localPoint.y - padding.top);
1880 mController->AnchorEvent(localPoint.x - padding.start, localPoint.y - padding.top);
1885 void TextEditor::OnPan(const PanGesture& gesture)
1887 mController->PanEvent(gesture.GetState(), gesture.GetDisplacement());
1890 void TextEditor::OnLongPress(const LongPressGesture& gesture)
1892 if(mInputMethodContext && IsEditable())
1894 mInputMethodContext.Activate();
1897 padding = Self().GetProperty<Extents>(Toolkit::Control::Property::PADDING);
1898 const Vector2& localPoint = gesture.GetLocalPoint();
1899 mController->LongPressEvent(gesture.GetState(), localPoint.x - padding.start, localPoint.y - padding.top);
1904 bool TextEditor::OnKeyEvent(const KeyEvent& event)
1906 DALI_LOG_INFO(gLogFilter, Debug::Verbose, "TextEditor::OnKeyEvent %p keyCode %d\n", mController.Get(), event.GetKeyCode());
1908 if(Dali::DALI_KEY_ESCAPE == event.GetKeyCode() && mController->ShouldClearFocusOnEscape())
1910 // Make sure ClearKeyInputFocus when only key is up
1911 if(event.GetState() == KeyEvent::UP)
1913 ClearKeyInputFocus();
1919 return mController->KeyEvent(event);
1922 void TextEditor::RequestTextRelayout()
1927 void TextEditor::TextInserted(unsigned int position, unsigned int length, const std::string& content)
1929 if(Accessibility::IsUp())
1931 Control::Impl::GetAccessibilityObject(Self())->EmitTextInserted(position, length, content);
1935 void TextEditor::TextDeleted(unsigned int position, unsigned int length, const std::string& content)
1937 if(Accessibility::IsUp())
1939 Control::Impl::GetAccessibilityObject(Self())->EmitTextDeleted(position, length, content);
1943 void TextEditor::CursorPositionChanged(unsigned int oldPosition, unsigned int newPosition)
1945 if(Accessibility::IsUp())
1947 Control::Impl::GetAccessibilityObject(Self())->EmitTextCursorMoved(newPosition);
1950 if((oldPosition != newPosition) && !mCursorPositionChanged)
1952 mCursorPositionChanged = true;
1953 mOldPosition = oldPosition;
1957 void TextEditor::TextChanged(bool immediate)
1959 if(immediate) // Emits TextChangedSignal immediately
1961 EmitTextChangedSignal();
1965 mTextChanged = true;
1969 void TextEditor::EmitTextChangedSignal()
1971 Dali::Toolkit::TextEditor handle(GetOwner());
1972 mTextChangedSignal.Emit(handle);
1973 mTextChanged = false;
1976 void TextEditor::MaxLengthReached()
1978 Dali::Toolkit::TextEditor handle(GetOwner());
1979 mMaxLengthReachedSignal.Emit(handle);
1982 void TextEditor::InputStyleChanged(Text::InputStyle::Mask inputStyleMask)
1984 Dali::Toolkit::TextEditor handle(GetOwner());
1986 Toolkit::TextEditor::InputStyle::Mask editorInputStyleMask = Toolkit::TextEditor::InputStyle::NONE;
1988 if(InputStyle::NONE != static_cast<InputStyle::Mask>(inputStyleMask & InputStyle::INPUT_COLOR))
1990 editorInputStyleMask = static_cast<Toolkit::TextEditor::InputStyle::Mask>(editorInputStyleMask | Toolkit::TextEditor::InputStyle::COLOR);
1992 if(InputStyle::NONE != static_cast<InputStyle::Mask>(inputStyleMask & InputStyle::INPUT_FONT_FAMILY))
1994 editorInputStyleMask = static_cast<Toolkit::TextEditor::InputStyle::Mask>(editorInputStyleMask | Toolkit::TextEditor::InputStyle::FONT_FAMILY);
1996 if(InputStyle::NONE != static_cast<InputStyle::Mask>(inputStyleMask & InputStyle::INPUT_POINT_SIZE))
1998 editorInputStyleMask = static_cast<Toolkit::TextEditor::InputStyle::Mask>(editorInputStyleMask | Toolkit::TextEditor::InputStyle::POINT_SIZE);
2000 if(InputStyle::NONE != static_cast<InputStyle::Mask>(inputStyleMask & InputStyle::INPUT_FONT_WEIGHT))
2002 editorInputStyleMask = static_cast<Toolkit::TextEditor::InputStyle::Mask>(editorInputStyleMask | Toolkit::TextEditor::InputStyle::FONT_STYLE);
2004 if(InputStyle::NONE != static_cast<InputStyle::Mask>(inputStyleMask & InputStyle::INPUT_FONT_WIDTH))
2006 editorInputStyleMask = static_cast<Toolkit::TextEditor::InputStyle::Mask>(editorInputStyleMask | Toolkit::TextEditor::InputStyle::FONT_STYLE);
2008 if(InputStyle::NONE != static_cast<InputStyle::Mask>(inputStyleMask & InputStyle::INPUT_FONT_SLANT))
2010 editorInputStyleMask = static_cast<Toolkit::TextEditor::InputStyle::Mask>(editorInputStyleMask | Toolkit::TextEditor::InputStyle::FONT_STYLE);
2012 if(InputStyle::NONE != static_cast<InputStyle::Mask>(inputStyleMask & InputStyle::INPUT_LINE_SPACING))
2014 editorInputStyleMask = static_cast<Toolkit::TextEditor::InputStyle::Mask>(editorInputStyleMask | Toolkit::TextEditor::InputStyle::LINE_SPACING);
2016 if(InputStyle::NONE != static_cast<InputStyle::Mask>(inputStyleMask & InputStyle::INPUT_UNDERLINE))
2018 editorInputStyleMask = static_cast<Toolkit::TextEditor::InputStyle::Mask>(editorInputStyleMask | Toolkit::TextEditor::InputStyle::UNDERLINE);
2020 if(InputStyle::NONE != static_cast<InputStyle::Mask>(inputStyleMask & InputStyle::INPUT_SHADOW))
2022 editorInputStyleMask = static_cast<Toolkit::TextEditor::InputStyle::Mask>(editorInputStyleMask | Toolkit::TextEditor::InputStyle::SHADOW);
2024 if(InputStyle::NONE != static_cast<InputStyle::Mask>(inputStyleMask & InputStyle::INPUT_EMBOSS))
2026 editorInputStyleMask = static_cast<Toolkit::TextEditor::InputStyle::Mask>(editorInputStyleMask | Toolkit::TextEditor::InputStyle::EMBOSS);
2028 if(InputStyle::NONE != static_cast<InputStyle::Mask>(inputStyleMask & InputStyle::INPUT_OUTLINE))
2030 editorInputStyleMask = static_cast<Toolkit::TextEditor::InputStyle::Mask>(editorInputStyleMask | Toolkit::TextEditor::InputStyle::OUTLINE);
2033 mInputStyleChangedSignal.Emit(handle, editorInputStyleMask);
2036 void TextEditor::AnchorClicked(const std::string& href)
2038 Dali::Toolkit::TextEditor handle(GetOwner());
2039 mAnchorClickedSignal.Emit(handle, href.c_str(), href.length());
2042 void TextEditor::EmitCursorPositionChangedSignal()
2044 Dali::Toolkit::TextEditor handle(GetOwner());
2045 mCursorPositionChanged = false;
2046 mCursorPositionChangedSignal.Emit(handle, mOldPosition);
2049 void TextEditor::InputFiltered(Toolkit::InputFilter::Property::Type type)
2051 Dali::Toolkit::TextEditor handle(GetOwner());
2052 mInputFilteredSignal.Emit(handle, type);
2055 void TextEditor::EmitSelectionChangedSignal()
2057 Dali::Toolkit::TextEditor handle(GetOwner());
2058 mSelectionChangedSignal.Emit(handle, mOldSelectionStart, mOldSelectionEnd);
2059 mSelectionChanged = false;
2062 void TextEditor::EmitSelectionClearedSignal()
2064 Dali::Toolkit::TextEditor handle(GetOwner());
2065 mSelectionClearedSignal.Emit(handle);
2066 mSelectionCleared = false;
2069 void TextEditor::SelectionChanged(uint32_t oldStart, uint32_t oldEnd, uint32_t newStart, uint32_t newEnd)
2071 if(((oldStart != newStart) || (oldEnd != newEnd)) && !mSelectionChanged)
2073 if(newStart == newEnd)
2075 mSelectionCleared = true;
2078 mSelectionChanged = true;
2079 mOldSelectionStart = oldStart;
2080 mOldSelectionEnd = oldEnd;
2082 if(mOldSelectionStart > mOldSelectionEnd)
2085 uint32_t temp = mOldSelectionStart;
2086 mOldSelectionStart = mOldSelectionEnd;
2087 mOldSelectionEnd = temp;
2092 void TextEditor::AddDecoration(Actor& actor, bool needsClipping)
2098 mClippingDecorationActors.push_back(actor);
2102 actor.SetProperty(Actor::Property::PARENT_ORIGIN, ParentOrigin::TOP_LEFT);
2103 actor.SetProperty(Actor::Property::ANCHOR_POINT, AnchorPoint::TOP_LEFT);
2105 mActiveLayer = actor;
2110 void TextEditor::SetTextSelectionRange(const uint32_t* start, const uint32_t* end)
2112 if(mController && mController->IsShowingRealText())
2114 mController->SetTextSelectionRange(start, end);
2119 Uint32Pair TextEditor::GetTextSelectionRange() const
2121 Uint32Pair range(0, 0);
2122 if(mController && mController->IsShowingRealText())
2124 range = mController->GetTextSelectionRange();
2129 void TextEditor::GetControlBackgroundColor(Vector4& color) const
2131 Property::Value propValue = Self().GetProperty(Toolkit::Control::Property::BACKGROUND);
2132 Property::Map* resultMap = propValue.GetMap();
2134 Property::Value* colorValue = nullptr;
2135 if(resultMap && (colorValue = resultMap->Find(ColorVisual::Property::MIX_COLOR)))
2137 colorValue->Get(color);
2141 void TextEditor::UpdateScrollBar()
2143 using namespace Dali;
2145 float scrollPosition;
2148 bool latestScrolled;
2150 if(!mScrollBarEnabled)
2154 latestScrolled = mController->GetTextScrollInfo(scrollPosition, controlSize, layoutSize);
2155 if(!latestScrolled || controlSize > layoutSize)
2160 CustomActor self = Self();
2163 mScrollBar = Toolkit::ScrollBar::New(Toolkit::ScrollBar::VERTICAL);
2164 mScrollBar.SetIndicatorHeightPolicy(Toolkit::ScrollBar::VARIABLE);
2165 mScrollBar.SetProperty(Actor::Property::PARENT_ORIGIN, ParentOrigin::TOP_RIGHT);
2166 mScrollBar.SetProperty(Actor::Property::ANCHOR_POINT, AnchorPoint::TOP_RIGHT);
2167 mScrollBar.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::HEIGHT);
2168 mScrollBar.SetResizePolicy(ResizePolicy::FIT_TO_CHILDREN, Dimension::WIDTH);
2170 // Register the scroll position property
2171 Property::Index propertyScrollPosition = self.RegisterProperty(SCROLL_BAR_POSITION, scrollPosition);
2172 // Register the minimum scroll position property
2173 Property::Index propertyMinScrollPosition = self.RegisterProperty(SCROLL_BAR_POSITION_MIN, 0.0f);
2174 // Register the maximum scroll position property
2175 Property::Index propertyMaxScrollPosition = self.RegisterProperty(SCROLL_BAR_POSITION_MAX, (layoutSize - controlSize));
2176 // Register the scroll content size property
2177 Property::Index propertyScrollContentSize = self.RegisterProperty(SCROLL_BAR_CONTENT_SIZE, layoutSize);
2179 mScrollBar.SetScrollPropertySource(self, propertyScrollPosition, propertyMinScrollPosition, propertyMaxScrollPosition, propertyScrollContentSize);
2181 // Set style name of ScrollBar for styling
2182 mScrollBar.SetStyleName("TextEditorScrollBar");
2183 Toolkit::Control scrollIndicator = Toolkit::Control::DownCast(mScrollBar.GetScrollIndicator());
2186 // Set style name of ScrollBarIndicator for styling
2187 scrollIndicator.SetStyleName("TextEditorScrollBarIndicator");
2190 self.Add(mScrollBar);
2194 Property::Index propertyScrollPosition = self.GetPropertyIndex(SCROLL_BAR_POSITION);
2195 Property::Index propertyMaxScrollPosition = self.GetPropertyIndex(SCROLL_BAR_POSITION_MAX);
2196 Property::Index propertyScrollContentSize = self.GetPropertyIndex(SCROLL_BAR_CONTENT_SIZE);
2198 self.SetProperty(propertyScrollPosition, scrollPosition);
2199 self.SetProperty(propertyMaxScrollPosition, (layoutSize - controlSize));
2200 self.SetProperty(propertyScrollContentSize, layoutSize);
2203 // If scrolling is not started, start scrolling and emit ScrollStateChangedSignal
2206 mScrollStarted = true;
2207 Dali::Toolkit::TextEditor handle(GetOwner());
2208 mScrollStateChangedSignal.Emit(handle, Toolkit::TextEditor::Scroll::STARTED);
2211 Actor indicator = mScrollBar.GetScrollIndicator();
2214 mAnimation.Stop(); // Cancel any animation
2218 mAnimation = Animation::New(mAnimationPeriod.durationSeconds);
2220 indicator.SetProperty(Actor::Property::OPACITY, 1.0f);
2221 mAnimation.AnimateTo(Property(indicator, Actor::Property::COLOR_ALPHA), 0.0f, AlphaFunction::EASE_IN, mAnimationPeriod);
2223 mAnimation.FinishedSignal().Connect(this, &TextEditor::OnScrollIndicatorAnimationFinished);
2226 void TextEditor::OnScrollIndicatorAnimationFinished(Animation& animation)
2228 // If animation is successfully ended, then emit ScrollStateChangedSignal
2229 if(animation.GetCurrentProgress() == 0.0f)
2231 mScrollStarted = false;
2232 Dali::Toolkit::TextEditor handle(GetOwner());
2233 mScrollStateChangedSignal.Emit(handle, Toolkit::TextEditor::Scroll::FINISHED);
2237 void TextEditor::OnSceneConnect(Dali::Actor actor)
2241 RenderText(static_cast<Text::Controller::UpdateTextType>(Text::Controller::MODEL_UPDATED | Text::Controller::DECORATOR_UPDATED));
2245 mHasBeenStaged = true;
2249 InputMethodContext::CallbackData TextEditor::OnInputMethodContextEvent(Dali::InputMethodContext& inputMethodContext, const InputMethodContext::EventData& inputMethodContextEvent)
2251 DALI_LOG_INFO(gLogFilter, Debug::Verbose, "TextEditor::OnInputMethodContextEvent %p eventName %d\n", mController.Get(), inputMethodContextEvent.eventName);
2252 return mController->OnInputMethodContextEvent(inputMethodContext, inputMethodContextEvent);
2255 void TextEditor::GetHandleImagePropertyValue(Property::Value& value, Text::HandleType handleType, Text::HandleImageType handleImageType)
2260 map[IMAGE_MAP_FILENAME_STRING] = mDecorator->GetHandleImage(handleType, handleImageType);
2265 void TextEditor::OnClipboardTextSelected(ClipboardEventNotifier& clipboard)
2267 mController->PasteClipboardItemEvent();
2270 void TextEditor::KeyboardStatusChanged(bool keyboardShown)
2272 DALI_LOG_INFO(gLogFilter, Debug::Verbose, "TextEditor::KeyboardStatusChanged %p keyboardShown %d\n", mController.Get(), keyboardShown);
2274 // Just hide the grab handle when keyboard is hidden.
2277 mController->KeyboardFocusLostEvent();
2281 mController->KeyboardFocusGainEvent(); // Initially called by OnKeyInputFocusGained
2285 void TextEditor::OnSceneConnection(int depth)
2287 // Sets the depth to the visuals inside the text's decorator.
2288 mDecorator->SetTextDepth(depth);
2290 // The depth of the text renderer is set in the RenderText() called from OnRelayout().
2292 // Call the Control::OnSceneConnection() to set the depth of the background.
2293 Control::OnSceneConnection(depth);
2296 bool TextEditor::OnTouched(Actor actor, const TouchEvent& touch)
2301 void TextEditor::OnIdleSignal()
2303 // Emits the change of input style signals.
2304 mController->ProcessInputStyleChangedSignals();
2306 // Set the pointer to null as the callback manager deletes the callback after execute it.
2307 mIdleCallback = NULL;
2310 void TextEditor::ApplyScrollPosition()
2312 const Vector2& scrollOffset = mController->GetTextModel()->GetScrollPosition();
2313 float scrollAmount = 0.0f;
2315 if(mScrollAnimationEnabled)
2317 scrollAmount = mController->GetScrollAmountByUserInput();
2319 if(mTextVerticalScroller)
2321 mTextVerticalScroller->CheckStartAnimation(mRenderableActor, scrollOffset.x + mAlignmentOffset, scrollOffset.y - scrollAmount, scrollAmount);
2323 else if(Equals(scrollAmount, 0.0f, Math::MACHINE_EPSILON_1))
2325 mRenderableActor.SetProperty(Actor::Property::POSITION, Vector2(scrollOffset.x + mAlignmentOffset, scrollOffset.y - scrollAmount));
2329 mTextVerticalScroller = Text::TextVerticalScroller::New();
2330 if(!Equals(mScrollAnimationDuration, 0.0f, Math::MACHINE_EPSILON_1))
2332 mTextVerticalScroller->SetDuration(mScrollAnimationDuration);
2334 mTextVerticalScroller->CheckStartAnimation(mRenderableActor, scrollOffset.x + mAlignmentOffset, scrollOffset.y - scrollAmount, scrollAmount);
2338 bool TextEditor::IsEditable() const
2340 return mController->IsEditable();
2343 void TextEditor::SetEditable(bool editable)
2345 mController->SetEditable(editable);
2346 if(mInputMethodContext && !editable)
2348 mInputMethodContext.Deactivate();
2352 void TextEditor::OnLayoutDirectionChanged(Actor actor, LayoutDirection::Type type)
2354 mController->ChangedLayoutDirection();
2357 TextEditor::TextEditor()
2358 : Control(ControlBehaviour(CONTROL_BEHAVIOUR_DEFAULT)),
2359 mAnimationPeriod(0.0f, 0.0f),
2360 mIdleCallback(NULL),
2361 mAlignmentOffset(0.f),
2362 mScrollAnimationDuration(0.f),
2364 mRenderingBackend(DEFAULT_RENDERING_BACKEND),
2365 mHasBeenStaged(false),
2366 mScrollAnimationEnabled(false),
2367 mScrollBarEnabled(false),
2368 mScrollStarted(false),
2369 mTextChanged(false),
2370 mCursorPositionChanged(false),
2371 mSelectionChanged(false),
2372 mSelectionCleared(false)
2376 TextEditor::~TextEditor()
2378 UnparentAndReset(mStencil);
2380 if((NULL != mIdleCallback) && Adaptor::IsAvailable())
2382 // Removes the callback from the callback manager in case the text-editor is destroyed before the callback is executed.
2383 Adaptor::Get().RemoveIdle(mIdleCallback);
2387 std::string TextEditor::AccessibleImpl::GetName()
2389 auto self = Toolkit::TextEditor::DownCast(Self());
2390 return self.GetProperty(Toolkit::TextEditor::Property::TEXT).Get<std::string>();
2393 std::string TextEditor::AccessibleImpl::GetText(size_t startOffset, size_t endOffset)
2395 if(endOffset <= startOffset)
2400 auto self = Toolkit::TextEditor::DownCast(Self());
2401 auto text = self.GetProperty(Toolkit::TextEditor::Property::TEXT).Get<std::string>();
2403 if(startOffset > text.size() || endOffset > text.size())
2408 return text.substr(startOffset, endOffset - startOffset);
2411 size_t TextEditor::AccessibleImpl::GetCharacterCount()
2413 auto self = Toolkit::TextEditor::DownCast(Self());
2414 auto text = self.GetProperty(Toolkit::TextEditor::Property::TEXT).Get<std::string>();
2419 size_t TextEditor::AccessibleImpl::GetCursorOffset()
2421 auto slf = Toolkit::TextEditor::DownCast(Self());
2422 return Dali::Toolkit::GetImpl(slf).GetTextController()->GetCursorPosition();
2425 bool TextEditor::AccessibleImpl::SetCursorOffset(size_t offset)
2427 auto slf = Toolkit::TextEditor::DownCast(Self());
2428 auto txt = slf.GetProperty(Toolkit::TextEditor::Property::TEXT).Get<std::string>();
2429 if(offset > txt.size())
2434 auto& slfImpl = Dali::Toolkit::GetImpl(slf);
2435 slfImpl.GetTextController()->ResetCursorPosition(offset);
2436 slfImpl.RequestTextRelayout();
2441 Dali::Accessibility::Range TextEditor::AccessibleImpl::GetTextAtOffset(size_t offset, Dali::Accessibility::TextBoundary boundary)
2443 auto self = Toolkit::TextEditor::DownCast(Self());
2444 auto text = self.GetProperty(Toolkit::TextEditor::Property::TEXT).Get<std::string>();
2445 auto textSize = text.size();
2447 auto range = Dali::Accessibility::Range{};
2451 case Dali::Accessibility::TextBoundary::CHARACTER:
2453 if(offset < textSize)
2455 range.content = text[offset];
2456 range.startOffset = offset;
2457 range.endOffset = offset + 1;
2461 case Dali::Accessibility::TextBoundary::WORD:
2462 case Dali::Accessibility::TextBoundary::LINE:
2464 auto textString = text.c_str();
2465 auto breaks = std::vector<char>(textSize, 0);
2467 if(boundary == Dali::Accessibility::TextBoundary::WORD)
2469 Accessibility::Accessible::FindWordSeparationsUtf8(reinterpret_cast<const utf8_t*>(textString), textSize, "", breaks.data());
2473 Accessibility::Accessible::FindLineSeparationsUtf8(reinterpret_cast<const utf8_t*>(textString), textSize, "", breaks.data());
2478 while(index < textSize && counter <= offset)
2483 while(breaks[index])
2491 if(boundary == Dali::Accessibility::TextBoundary::WORD)
2495 if(boundary == Dali::Accessibility::TextBoundary::LINE)
2501 if((counter > 0) && ((counter - 1) == offset))
2503 range.content = text.substr(start, index - start + 1);
2504 range.startOffset = start;
2505 range.endOffset = index + 1;
2508 if(boundary == Dali::Accessibility::TextBoundary::LINE)
2515 case Dali::Accessibility::TextBoundary::SENTENCE:
2517 /* not supported by default */
2520 case Dali::Accessibility::TextBoundary::PARAGRAPH:
2522 /* Paragraph is not supported by libunibreak library */
2532 Dali::Accessibility::Range TextEditor::AccessibleImpl::GetRangeOfSelection(size_t selectionIndex)
2534 // Since DALi supports only one selection indexes higher than 0 are ignored
2535 if(selectionIndex > 0)
2540 auto self = Toolkit::TextEditor::DownCast(Self());
2541 auto controller = Dali::Toolkit::GetImpl(self).GetTextController();
2542 std::string value{};
2543 controller->RetrieveSelection(value);
2544 auto indices = controller->GetSelectionIndexes();
2546 return {static_cast<size_t>(indices.first), static_cast<size_t>(indices.second), value};
2549 bool TextEditor::AccessibleImpl::RemoveSelection(size_t selectionIndex)
2551 // Since DALi supports only one selection indexes higher than 0 are ignored
2552 if(selectionIndex > 0)
2557 auto self = Toolkit::TextEditor::DownCast(Self());
2558 Dali::Toolkit::GetImpl(self).GetTextController()->SetSelection(0, 0);
2562 bool TextEditor::AccessibleImpl::SetRangeOfSelection(size_t selectionIndex, size_t startOffset, size_t endOffset)
2564 // Since DALi supports only one selection indexes higher than 0 are ignored
2565 if(selectionIndex > 0)
2570 auto self = Toolkit::TextEditor::DownCast(Self());
2571 Dali::Toolkit::GetImpl(self).GetTextController()->SetSelection(startOffset, endOffset);
2575 bool TextEditor::AccessibleImpl::CopyText(size_t startPosition, size_t endPosition)
2577 if(endPosition <= startPosition)
2582 auto self = Toolkit::TextEditor::DownCast(Self());
2583 auto text = self.GetProperty(Toolkit::TextEditor::Property::TEXT).Get<std::string>();
2584 Dali::Toolkit::GetImpl(self).GetTextController()->CopyStringToClipboard(text.substr(startPosition, endPosition - startPosition));
2589 bool TextEditor::AccessibleImpl::CutText(size_t startPosition, size_t endPosition)
2591 if(endPosition <= startPosition)
2596 auto self = Toolkit::TextEditor::DownCast(Self());
2597 auto text = self.GetProperty(Toolkit::TextEditor::Property::TEXT).Get<std::string>();
2598 Dali::Toolkit::GetImpl(self).GetTextController()->CopyStringToClipboard(text.substr(startPosition, endPosition - startPosition));
2600 self.SetProperty(Toolkit::TextEditor::Property::TEXT, text.substr(0, startPosition) + text.substr(endPosition));
2605 bool TextEditor::AccessibleImpl::DeleteText(size_t startPosition, size_t endPosition)
2607 if(endPosition <= startPosition)
2612 auto self = Toolkit::TextEditor::DownCast(Self());
2613 auto text = self.GetProperty(Toolkit::TextEditor::Property::TEXT).Get<std::string>();
2615 self.SetProperty(Toolkit::TextEditor::Property::TEXT, text.substr(0, startPosition) + text.substr(endPosition));
2620 Dali::Accessibility::States TextEditor::AccessibleImpl::CalculateStates()
2622 using namespace Dali::Accessibility;
2624 auto states = DevelControl::AccessibleImpl::CalculateStates();
2625 states[State::EDITABLE] = true;
2626 states[State::FOCUSABLE] = true;
2628 Toolkit::Control focusControl = Toolkit::KeyInputFocusManager::Get().GetCurrentFocusControl();
2629 if(mSelf == focusControl)
2631 states[State::FOCUSED] = true;
2637 bool TextEditor::AccessibleImpl::InsertText(size_t startPosition, std::string text)
2639 auto self = Toolkit::TextEditor::DownCast(Self());
2640 auto insertedText = self.GetProperty(Toolkit::TextEditor::Property::TEXT).Get<std::string>();
2642 insertedText.insert(startPosition, text);
2644 self.SetProperty(Toolkit::TextEditor::Property::TEXT, std::move(insertedText));
2649 bool TextEditor::AccessibleImpl::SetTextContents(std::string newContents)
2651 auto self = Toolkit::TextEditor::DownCast(Self());
2652 self.SetProperty(Toolkit::TextEditor::Property::TEXT, std::move(newContents));
2656 } // namespace Internal
2658 } // namespace Toolkit