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-field-impl.h>
22 #include <dali/devel-api/actors/actor-devel.h>
23 #include <dali/devel-api/adaptor-framework/key-devel.h>
24 #include <dali/devel-api/common/stage.h>
25 #include <dali/devel-api/object/property-helper-devel.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>
33 #include <dali-toolkit/devel-api/controls/control-depth-index-ranges.h>
34 #include <dali-toolkit/devel-api/controls/control-devel.h>
35 #include <dali-toolkit/devel-api/controls/text-controls/text-field-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/styling/style-manager-impl.h>
39 #include <dali-toolkit/internal/text/rendering/text-backend.h>
40 #include <dali-toolkit/internal/text/text-effects-style.h>
41 #include <dali-toolkit/internal/text/text-enumerations-impl.h>
42 #include <dali-toolkit/internal/text/text-font-style.h>
43 #include <dali-toolkit/internal/text/text-view.h>
44 #include <dali-toolkit/public-api/text/text-enumerations.h>
45 #include <dali-toolkit/public-api/visuals/color-visual-properties.h>
46 #include <dali-toolkit/public-api/visuals/visual-properties.h>
47 #include <dali/integration-api/adaptor-framework/adaptor.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 } // unnamed namespace
71 return Toolkit::TextField::New();
75 // Setup properties, signals and actions using the type-registry.
76 DALI_TYPE_REGISTRATION_BEGIN( Toolkit::TextField, Toolkit::Control, Create );
78 DALI_PROPERTY_REGISTRATION(Toolkit, TextField, "text", STRING, TEXT )
79 DALI_PROPERTY_REGISTRATION(Toolkit, TextField, "placeholderText", STRING, PLACEHOLDER_TEXT )
80 DALI_PROPERTY_REGISTRATION(Toolkit, TextField, "placeholderTextFocused", STRING, PLACEHOLDER_TEXT_FOCUSED )
81 DALI_PROPERTY_REGISTRATION(Toolkit, TextField, "fontFamily", STRING, FONT_FAMILY )
82 DALI_PROPERTY_REGISTRATION(Toolkit, TextField, "fontStyle", MAP, FONT_STYLE )
83 DALI_PROPERTY_REGISTRATION(Toolkit, TextField, "pointSize", FLOAT, POINT_SIZE )
84 DALI_PROPERTY_REGISTRATION(Toolkit, TextField, "maxLength", INTEGER, MAX_LENGTH )
85 DALI_PROPERTY_REGISTRATION(Toolkit, TextField, "exceedPolicy", INTEGER, EXCEED_POLICY )
86 DALI_PROPERTY_REGISTRATION(Toolkit, TextField, "horizontalAlignment", STRING, HORIZONTAL_ALIGNMENT )
87 DALI_PROPERTY_REGISTRATION(Toolkit, TextField, "verticalAlignment", STRING, VERTICAL_ALIGNMENT )
88 DALI_PROPERTY_REGISTRATION(Toolkit, TextField, "textColor", VECTOR4, TEXT_COLOR )
89 DALI_PROPERTY_REGISTRATION(Toolkit, TextField, "placeholderTextColor", VECTOR4, PLACEHOLDER_TEXT_COLOR )
90 DALI_PROPERTY_REGISTRATION(Toolkit, TextField, "primaryCursorColor", VECTOR4, PRIMARY_CURSOR_COLOR )
91 DALI_PROPERTY_REGISTRATION(Toolkit, TextField, "secondaryCursorColor", VECTOR4, SECONDARY_CURSOR_COLOR )
92 DALI_PROPERTY_REGISTRATION(Toolkit, TextField, "enableCursorBlink", BOOLEAN, ENABLE_CURSOR_BLINK )
93 DALI_PROPERTY_REGISTRATION(Toolkit, TextField, "cursorBlinkInterval", FLOAT, CURSOR_BLINK_INTERVAL )
94 DALI_PROPERTY_REGISTRATION(Toolkit, TextField, "cursorBlinkDuration", FLOAT, CURSOR_BLINK_DURATION )
95 DALI_PROPERTY_REGISTRATION(Toolkit, TextField, "cursorWidth", INTEGER, CURSOR_WIDTH )
96 DALI_PROPERTY_REGISTRATION(Toolkit, TextField, "grabHandleImage", STRING, GRAB_HANDLE_IMAGE )
97 DALI_PROPERTY_REGISTRATION(Toolkit, TextField, "grabHandlePressedImage", STRING, GRAB_HANDLE_PRESSED_IMAGE )
98 DALI_PROPERTY_REGISTRATION(Toolkit, TextField, "scrollThreshold", FLOAT, SCROLL_THRESHOLD )
99 DALI_PROPERTY_REGISTRATION(Toolkit, TextField, "scrollSpeed", FLOAT, SCROLL_SPEED )
100 DALI_PROPERTY_REGISTRATION(Toolkit, TextField, "selectionHandleImageLeft", MAP, SELECTION_HANDLE_IMAGE_LEFT )
101 DALI_PROPERTY_REGISTRATION(Toolkit, TextField, "selectionHandleImageRight", MAP, SELECTION_HANDLE_IMAGE_RIGHT )
102 DALI_PROPERTY_REGISTRATION(Toolkit, TextField, "selectionHandlePressedImageLeft", MAP, SELECTION_HANDLE_PRESSED_IMAGE_LEFT )
103 DALI_PROPERTY_REGISTRATION(Toolkit, TextField, "selectionHandlePressedImageRight", MAP, SELECTION_HANDLE_PRESSED_IMAGE_RIGHT)
104 DALI_PROPERTY_REGISTRATION(Toolkit, TextField, "selectionHandleMarkerImageLeft", MAP, SELECTION_HANDLE_MARKER_IMAGE_LEFT )
105 DALI_PROPERTY_REGISTRATION(Toolkit, TextField, "selectionHandleMarkerImageRight", MAP, SELECTION_HANDLE_MARKER_IMAGE_RIGHT )
106 DALI_PROPERTY_REGISTRATION(Toolkit, TextField, "selectionHighlightColor", VECTOR4, SELECTION_HIGHLIGHT_COLOR )
107 DALI_PROPERTY_REGISTRATION(Toolkit, TextField, "decorationBoundingBox", RECTANGLE, DECORATION_BOUNDING_BOX )
108 DALI_PROPERTY_REGISTRATION(Toolkit, TextField, "inputMethodSettings", MAP, INPUT_METHOD_SETTINGS )
109 DALI_PROPERTY_REGISTRATION(Toolkit, TextField, "inputColor", VECTOR4, INPUT_COLOR )
110 DALI_PROPERTY_REGISTRATION(Toolkit, TextField, "enableMarkup", BOOLEAN, ENABLE_MARKUP )
111 DALI_PROPERTY_REGISTRATION(Toolkit, TextField, "inputFontFamily", STRING, INPUT_FONT_FAMILY )
112 DALI_PROPERTY_REGISTRATION(Toolkit, TextField, "inputFontStyle", MAP, INPUT_FONT_STYLE )
113 DALI_PROPERTY_REGISTRATION(Toolkit, TextField, "inputPointSize", FLOAT, INPUT_POINT_SIZE )
114 DALI_PROPERTY_REGISTRATION(Toolkit, TextField, "underline", MAP, UNDERLINE )
115 DALI_PROPERTY_REGISTRATION(Toolkit, TextField, "inputUnderline", MAP, INPUT_UNDERLINE )
116 DALI_PROPERTY_REGISTRATION(Toolkit, TextField, "shadow", MAP, SHADOW )
117 DALI_PROPERTY_REGISTRATION(Toolkit, TextField, "inputShadow", MAP, INPUT_SHADOW )
118 DALI_PROPERTY_REGISTRATION(Toolkit, TextField, "emboss", MAP, EMBOSS )
119 DALI_PROPERTY_REGISTRATION(Toolkit, TextField, "inputEmboss", MAP, INPUT_EMBOSS )
120 DALI_PROPERTY_REGISTRATION(Toolkit, TextField, "outline", MAP, OUTLINE )
121 DALI_PROPERTY_REGISTRATION(Toolkit, TextField, "inputOutline", MAP, INPUT_OUTLINE )
122 DALI_PROPERTY_REGISTRATION(Toolkit, TextField, "hiddenInputSettings", MAP, HIDDEN_INPUT_SETTINGS )
123 DALI_PROPERTY_REGISTRATION(Toolkit, TextField, "pixelSize", FLOAT, PIXEL_SIZE )
124 DALI_PROPERTY_REGISTRATION(Toolkit, TextField, "enableSelection", BOOLEAN, ENABLE_SELECTION )
125 DALI_PROPERTY_REGISTRATION(Toolkit, TextField, "placeholder", MAP, PLACEHOLDER )
126 DALI_PROPERTY_REGISTRATION(Toolkit, TextField, "ellipsis", BOOLEAN, ELLIPSIS )
127 DALI_DEVEL_PROPERTY_REGISTRATION(Toolkit, TextField, "enableShiftSelection", BOOLEAN, ENABLE_SHIFT_SELECTION )
128 DALI_DEVEL_PROPERTY_REGISTRATION(Toolkit, TextField, "enableGrabHandle", BOOLEAN, ENABLE_GRAB_HANDLE )
129 DALI_DEVEL_PROPERTY_REGISTRATION(Toolkit, TextField, "matchSystemLanguageDirection", BOOLEAN, MATCH_SYSTEM_LANGUAGE_DIRECTION )
130 DALI_DEVEL_PROPERTY_REGISTRATION(Toolkit, TextField, "enableGrabHandlePopup", BOOLEAN, ENABLE_GRAB_HANDLE_POPUP )
131 DALI_DEVEL_PROPERTY_REGISTRATION(Toolkit, TextField, "textBackground", VECTOR4, BACKGROUND )
132 DALI_DEVEL_PROPERTY_REGISTRATION_READ_ONLY(Toolkit, TextField, "selectedText", STRING, SELECTED_TEXT )
133 DALI_DEVEL_PROPERTY_REGISTRATION(Toolkit, TextField, "renderingBackend", INTEGER, RENDERING_BACKEND )
134 DALI_DEVEL_PROPERTY_REGISTRATION(Toolkit, TextField, "selectedTextStart", INTEGER, SELECTED_TEXT_START )
135 DALI_DEVEL_PROPERTY_REGISTRATION(Toolkit, TextField, "selectedTextEnd", INTEGER, SELECTED_TEXT_END )
136 DALI_DEVEL_PROPERTY_REGISTRATION(Toolkit, TextField, "enableEditing", BOOLEAN, ENABLE_EDITING )
137 DALI_DEVEL_PROPERTY_REGISTRATION(Toolkit, TextField, "fontSizeScale", FLOAT, FONT_SIZE_SCALE )
138 DALI_DEVEL_PROPERTY_REGISTRATION(Toolkit, TextField, "primaryCursorPosition", INTEGER, PRIMARY_CURSOR_POSITION )
139 DALI_DEVEL_PROPERTY_REGISTRATION(Toolkit, TextField, "grabHandleColor", VECTOR4, GRAB_HANDLE_COLOR )
140 DALI_DEVEL_PROPERTY_REGISTRATION(Toolkit, TextField, "inputFilter", MAP, INPUT_FILTER )
141 DALI_DEVEL_PROPERTY_REGISTRATION(Toolkit, TextField, "ellipsisPosition", INTEGER, ELLIPSIS_POSITION )
143 DALI_SIGNAL_REGISTRATION(Toolkit, TextField, "textChanged", SIGNAL_TEXT_CHANGED )
144 DALI_SIGNAL_REGISTRATION(Toolkit, TextField, "maxLengthReached", SIGNAL_MAX_LENGTH_REACHED )
145 DALI_SIGNAL_REGISTRATION(Toolkit, TextField, "inputStyleChanged", SIGNAL_INPUT_STYLE_CHANGED )
146 DALI_SIGNAL_REGISTRATION(Toolkit, TextField, "anchorClicked", SIGNAL_ANCHOR_CLICKED )
147 DALI_SIGNAL_REGISTRATION(Toolkit, TextField, "inputFiltered", SIGNAL_INPUT_FILTERED )
148 DALI_SIGNAL_REGISTRATION(Toolkit, TextField, "cursorPositionChanged", SIGNAL_CURSOR_POSITION_CHANGED)
149 DALI_SIGNAL_REGISTRATION(Toolkit, TextField, "selectionChanged", SIGNAL_SELECTION_CHANGED )
150 DALI_SIGNAL_REGISTRATION(Toolkit, TextField, "selectionCleared", SIGNAL_SELECTION_CLEARED )
152 DALI_TYPE_REGISTRATION_END()
155 const char* const IMAGE_MAP_FILENAME_STRING = "filename";
157 /// Retrieves a filename from a value that is a Property::Map
158 std::string GetImageFileNameFromPropertyValue(const Property::Value& value)
160 std::string filename;
161 const Property::Map* map = value.GetMap();
164 const Property::Value* filenameValue = map->Find(IMAGE_MAP_FILENAME_STRING);
167 filenameValue->Get(filename);
175 Toolkit::TextField TextField::New()
177 // Create the implementation, temporarily owned by this handle on stack
178 IntrusivePtr<TextField> impl = new TextField();
180 // Pass ownership to CustomActor handle
181 Toolkit::TextField handle(*impl);
183 // Second-phase init of the implementation
184 // This can only be done after the CustomActor connection has been made...
190 void TextField::SetProperty(BaseObject* object, Property::Index index, const Property::Value& value)
192 Toolkit::TextField textField = Toolkit::TextField::DownCast(Dali::BaseHandle(object));
194 DALI_LOG_INFO(gLogFilter, Debug::Verbose, "TextField SetProperty\n");
198 TextField& impl(GetImpl(textField));
199 DALI_ASSERT_DEBUG(impl.mController && "No text contoller");
200 DALI_ASSERT_DEBUG(impl.mDecorator && "No text decorator");
204 case Toolkit::DevelTextField::Property::RENDERING_BACKEND:
206 int backend = value.Get<int>();
207 DALI_LOG_INFO(gLogFilter, Debug::Verbose, "TextField %p RENDERING_BACKEND %d\n", impl.mController.Get(), backend);
209 #ifndef ENABLE_VECTOR_BASED_TEXT_RENDERING
210 if(DevelText::RENDERING_VECTOR_BASED == backend)
212 backend = TextAbstraction::BITMAP_GLYPH; // Fallback to bitmap-based rendering
215 if(impl.mRenderingBackend != backend)
217 impl.mRenderingBackend = backend;
218 impl.mRenderer.Reset();
220 // When using the vector-based rendering, the size of the GLyphs are different
221 TextAbstraction::GlyphType glyphType = (DevelText::RENDERING_VECTOR_BASED == impl.mRenderingBackend) ? TextAbstraction::VECTOR_GLYPH : TextAbstraction::BITMAP_GLYPH;
222 impl.mController->SetGlyphType(glyphType);
226 case Toolkit::TextField::Property::TEXT:
228 const std::string& text = value.Get<std::string>();
229 DALI_LOG_INFO(gLogFilter, Debug::General, "TextField %p TEXT %s\n", impl.mController.Get(), text.c_str());
231 impl.mController->SetText(text);
234 case Toolkit::TextField::Property::PLACEHOLDER_TEXT:
236 const std::string& text = value.Get<std::string>();
237 DALI_LOG_INFO(gLogFilter, Debug::General, "TextField %p PLACEHOLDER_TEXT %s\n", impl.mController.Get(), text.c_str());
239 impl.mController->SetPlaceholderText(Controller::PLACEHOLDER_TYPE_INACTIVE, text);
242 case Toolkit::TextField::Property::PLACEHOLDER_TEXT_FOCUSED:
244 const std::string& text = value.Get<std::string>();
245 DALI_LOG_INFO(gLogFilter, Debug::General, "TextField %p PLACEHOLDER_TEXT_FOCUSED %s\n", impl.mController.Get(), text.c_str());
247 impl.mController->SetPlaceholderText(Controller::PLACEHOLDER_TYPE_ACTIVE, text);
250 case Toolkit::TextField::Property::FONT_FAMILY:
252 const std::string& fontFamily = value.Get<std::string>();
253 DALI_LOG_INFO(gLogFilter, Debug::General, "TextField %p FONT_FAMILY %s\n", impl.mController.Get(), fontFamily.c_str());
254 impl.mController->SetDefaultFontFamily(fontFamily);
257 case Toolkit::TextField::Property::FONT_STYLE:
259 SetFontStyleProperty(impl.mController, value, Text::FontStyle::DEFAULT);
262 case Toolkit::TextField::Property::POINT_SIZE:
264 const float pointSize = value.Get<float>();
265 DALI_LOG_INFO(gLogFilter, Debug::General, "TextField %p POINT_SIZE %f\n", impl.mController.Get(), pointSize);
267 if(!Equals(impl.mController->GetDefaultFontSize(Text::Controller::POINT_SIZE), pointSize))
269 impl.mController->SetDefaultFontSize(pointSize, Text::Controller::POINT_SIZE);
273 case Toolkit::TextField::Property::MAX_LENGTH:
275 const int max = value.Get<int>();
276 DALI_LOG_INFO(gLogFilter, Debug::General, "TextField %p MAX_LENGTH %d\n", impl.mController.Get(), max);
278 impl.mController->SetMaximumNumberOfCharacters(max);
281 case Toolkit::TextField::Property::EXCEED_POLICY:
283 impl.mExceedPolicy = value.Get<int>();
285 if(Dali::Toolkit::TextField::EXCEED_POLICY_CLIP == impl.mExceedPolicy)
287 impl.EnableClipping();
291 UnparentAndReset(impl.mStencil);
293 impl.RequestTextRelayout();
296 case Toolkit::TextField::Property::HORIZONTAL_ALIGNMENT:
298 Text::HorizontalAlignment::Type alignment(static_cast<Text::HorizontalAlignment::Type>(-1)); // Set to invalid value to ensure a valid mode does get set
299 if(GetHorizontalAlignmentEnumeration(value, alignment))
301 DALI_LOG_INFO(gLogFilter, Debug::General, "TextField %p HORIZONTAL_ALIGNMENT %d\n", impl.mController.Get(), alignment);
302 impl.mController->SetHorizontalAlignment(alignment);
306 case Toolkit::TextField::Property::VERTICAL_ALIGNMENT:
308 Toolkit::Text::VerticalAlignment::Type alignment(static_cast<Text::VerticalAlignment::Type>(-1)); // Set to invalid value to ensure a valid mode does get set
309 if(GetVerticalAlignmentEnumeration(value, alignment))
311 impl.mController->SetVerticalAlignment(alignment);
312 DALI_LOG_INFO(gLogFilter, Debug::General, "TextField %p VERTICAL_ALIGNMENT %d\n", impl.mController.Get(), alignment);
316 case Toolkit::TextField::Property::TEXT_COLOR:
318 const Vector4& textColor = value.Get<Vector4>();
319 DALI_LOG_INFO(gLogFilter, Debug::General, "TextField %p TEXT_COLOR %f,%f,%f,%f\n", impl.mController.Get(), textColor.r, textColor.g, textColor.b, textColor.a);
321 if(impl.mController->GetDefaultColor() != textColor)
323 impl.mController->SetDefaultColor(textColor);
324 impl.mController->SetInputColor(textColor);
325 impl.mRenderer.Reset();
329 case Toolkit::TextField::Property::PLACEHOLDER_TEXT_COLOR:
331 const Vector4& textColor = value.Get<Vector4>();
332 DALI_LOG_INFO(gLogFilter, Debug::General, "TextField %p PLACEHOLDER_TEXT_COLOR %f,%f,%f,%f\n", impl.mController.Get(), textColor.r, textColor.g, textColor.b, textColor.a);
334 if(impl.mController->GetPlaceholderTextColor() != textColor)
336 impl.mController->SetPlaceholderTextColor(textColor);
337 impl.mRenderer.Reset();
341 case Toolkit::TextField::Property::PRIMARY_CURSOR_COLOR:
343 const Vector4& color = value.Get<Vector4>();
344 DALI_LOG_INFO(gLogFilter, Debug::General, "TextField %p PRIMARY_CURSOR_COLOR %f,%f,%f,%f\n", impl.mController.Get(), color.r, color.g, color.b, color.a);
346 impl.mDecorator->SetCursorColor(PRIMARY_CURSOR, color);
347 impl.RequestTextRelayout();
350 case Toolkit::TextField::Property::SECONDARY_CURSOR_COLOR:
352 const Vector4& color = value.Get<Vector4>();
353 DALI_LOG_INFO(gLogFilter, Debug::General, "TextField %p SECONDARY_CURSOR_COLOR %f,%f,%f,%f\n", impl.mController.Get(), color.r, color.g, color.b, color.a);
355 impl.mDecorator->SetCursorColor(SECONDARY_CURSOR, color);
356 impl.RequestTextRelayout();
359 case Toolkit::TextField::Property::ENABLE_CURSOR_BLINK:
361 const bool enable = value.Get<bool>();
362 DALI_LOG_INFO(gLogFilter, Debug::Verbose, "TextField %p ENABLE_CURSOR_BLINK %d\n", impl.mController.Get(), enable);
364 impl.mController->SetEnableCursorBlink(enable);
365 impl.RequestTextRelayout();
368 case Toolkit::TextField::Property::CURSOR_BLINK_INTERVAL:
370 const float interval = value.Get<float>();
371 DALI_LOG_INFO(gLogFilter, Debug::Verbose, "TextField %p CURSOR_BLINK_INTERVAL %f\n", impl.mController.Get(), interval);
373 impl.mDecorator->SetCursorBlinkInterval(interval);
376 case Toolkit::TextField::Property::CURSOR_BLINK_DURATION:
378 const float duration = value.Get<float>();
379 DALI_LOG_INFO(gLogFilter, Debug::Verbose, "TextField %p CURSOR_BLINK_DURATION %f\n", impl.mController.Get(), duration);
381 impl.mDecorator->SetCursorBlinkDuration(duration);
384 case Toolkit::TextField::Property::CURSOR_WIDTH:
386 const int width = value.Get<int>();
387 DALI_LOG_INFO(gLogFilter, Debug::Verbose, "TextField %p CURSOR_WIDTH %d\n", impl.mController.Get(), width);
389 impl.mDecorator->SetCursorWidth(width);
390 impl.mController->GetLayoutEngine().SetCursorWidth(width);
393 case Toolkit::TextField::Property::GRAB_HANDLE_IMAGE:
395 const std::string imageFileName = value.Get<std::string>();
396 DALI_LOG_INFO(gLogFilter, Debug::Verbose, "TextField %p GRAB_HANDLE_IMAGE %s\n", impl.mController.Get(), imageFileName.c_str());
398 if(imageFileName.size())
400 impl.mDecorator->SetHandleImage(GRAB_HANDLE, HANDLE_IMAGE_RELEASED, imageFileName);
401 impl.RequestTextRelayout();
405 case Toolkit::TextField::Property::GRAB_HANDLE_PRESSED_IMAGE:
407 const std::string imageFileName = value.Get<std::string>();
408 DALI_LOG_INFO(gLogFilter, Debug::Verbose, "TextField %p GRAB_HANDLE_PRESSED_IMAGE %s\n", impl.mController.Get(), imageFileName.c_str());
410 if(imageFileName.size())
412 impl.mDecorator->SetHandleImage(GRAB_HANDLE, HANDLE_IMAGE_PRESSED, imageFileName);
413 impl.RequestTextRelayout();
417 case Toolkit::TextField::Property::SCROLL_THRESHOLD:
419 const float threshold = value.Get<float>();
420 DALI_LOG_INFO(gLogFilter, Debug::Verbose, "TextField %p SCROLL_THRESHOLD %f\n", impl.mController.Get(), threshold);
422 impl.mDecorator->SetScrollThreshold(threshold);
425 case Toolkit::TextField::Property::SCROLL_SPEED:
427 const float speed = value.Get<float>();
428 DALI_LOG_INFO(gLogFilter, Debug::Verbose, "TextField %p SCROLL_SPEED %f\n", impl.mController.Get(), speed);
430 impl.mDecorator->SetScrollSpeed(speed);
433 case Toolkit::TextField::Property::SELECTION_HANDLE_IMAGE_LEFT:
435 const std::string filename = GetImageFileNameFromPropertyValue(value);
439 impl.mDecorator->SetHandleImage(LEFT_SELECTION_HANDLE, HANDLE_IMAGE_RELEASED, filename);
440 impl.RequestTextRelayout();
444 case Toolkit::TextField::Property::SELECTION_HANDLE_IMAGE_RIGHT:
446 const std::string filename = GetImageFileNameFromPropertyValue(value);
450 impl.mDecorator->SetHandleImage(RIGHT_SELECTION_HANDLE, HANDLE_IMAGE_RELEASED, filename);
451 impl.RequestTextRelayout();
455 case Toolkit::TextField::Property::SELECTION_HANDLE_PRESSED_IMAGE_LEFT:
457 const std::string filename = GetImageFileNameFromPropertyValue(value);
461 impl.mDecorator->SetHandleImage(LEFT_SELECTION_HANDLE, HANDLE_IMAGE_PRESSED, filename);
462 impl.RequestTextRelayout();
466 case Toolkit::TextField::Property::SELECTION_HANDLE_PRESSED_IMAGE_RIGHT:
468 const std::string filename = GetImageFileNameFromPropertyValue(value);
472 impl.mDecorator->SetHandleImage(RIGHT_SELECTION_HANDLE, HANDLE_IMAGE_PRESSED, filename);
473 impl.RequestTextRelayout();
477 case Toolkit::TextField::Property::SELECTION_HANDLE_MARKER_IMAGE_LEFT:
479 const std::string filename = GetImageFileNameFromPropertyValue(value);
483 impl.mDecorator->SetHandleImage(LEFT_SELECTION_HANDLE_MARKER, HANDLE_IMAGE_RELEASED, filename);
484 impl.RequestTextRelayout();
488 case Toolkit::TextField::Property::SELECTION_HANDLE_MARKER_IMAGE_RIGHT:
490 const std::string filename = GetImageFileNameFromPropertyValue(value);
494 impl.mDecorator->SetHandleImage(RIGHT_SELECTION_HANDLE_MARKER, HANDLE_IMAGE_RELEASED, filename);
495 impl.RequestTextRelayout();
499 case Toolkit::TextField::Property::SELECTION_HIGHLIGHT_COLOR:
501 const Vector4 color = value.Get<Vector4>();
502 DALI_LOG_INFO(gLogFilter, Debug::General, "TextField %p SELECTION_HIGHLIGHT_COLOR %f,%f,%f,%f\n", impl.mController.Get(), color.r, color.g, color.b, color.a);
504 impl.mDecorator->SetHighlightColor(color);
505 impl.RequestTextRelayout();
508 case Toolkit::TextField::Property::DECORATION_BOUNDING_BOX:
510 const Rect<int> box = value.Get<Rect<int> >();
511 DALI_LOG_INFO(gLogFilter, Debug::General, "TextField %p DECORATION_BOUNDING_BOX %d,%d %dx%d\n", impl.mController.Get(), box.x, box.y, box.width, box.height);
513 impl.mDecorator->SetBoundingBox(box);
514 impl.RequestTextRelayout();
517 case Toolkit::TextField::Property::INPUT_METHOD_SETTINGS:
519 const Property::Map* map = value.GetMap();
522 impl.mInputMethodOptions.ApplyProperty(*map);
524 impl.mController->SetInputModePassword(impl.mInputMethodOptions.IsPassword());
526 Toolkit::Control control = Toolkit::KeyInputFocusManager::Get().GetCurrentFocusControl();
527 if(control == textField)
529 impl.mInputMethodContext.ApplyOptions(impl.mInputMethodOptions);
533 case Toolkit::TextField::Property::INPUT_COLOR:
535 const Vector4 inputColor = value.Get<Vector4>();
536 DALI_LOG_INFO(gLogFilter, Debug::General, "TextField %p INPUT_COLOR %f,%f,%f,%f\n", impl.mController.Get(), inputColor.r, inputColor.g, inputColor.b, inputColor.a);
538 impl.mController->SetInputColor(inputColor);
541 case Toolkit::TextField::Property::ENABLE_MARKUP:
543 const bool enableMarkup = value.Get<bool>();
544 DALI_LOG_INFO(gLogFilter, Debug::General, "TextField %p ENABLE_MARKUP %d\n", impl.mController.Get(), enableMarkup);
546 impl.mController->SetMarkupProcessorEnabled(enableMarkup);
549 case Toolkit::TextField::Property::INPUT_FONT_FAMILY:
551 const std::string& fontFamily = value.Get<std::string>();
552 DALI_LOG_INFO(gLogFilter, Debug::General, "TextField %p INPUT_FONT_FAMILY %s\n", impl.mController.Get(), fontFamily.c_str());
553 impl.mController->SetInputFontFamily(fontFamily);
556 case Toolkit::TextField::Property::INPUT_FONT_STYLE:
558 SetFontStyleProperty(impl.mController, value, Text::FontStyle::INPUT);
561 case Toolkit::TextField::Property::INPUT_POINT_SIZE:
563 const float pointSize = value.Get<float>();
564 DALI_LOG_INFO(gLogFilter, Debug::General, "TextField %p INPUT_POINT_SIZE %f\n", impl.mController.Get(), pointSize);
565 impl.mController->SetInputFontPointSize(pointSize);
568 case Toolkit::TextField::Property::UNDERLINE:
570 const bool update = SetUnderlineProperties(impl.mController, value, Text::EffectStyle::DEFAULT);
573 impl.mRenderer.Reset();
577 case Toolkit::TextField::Property::INPUT_UNDERLINE:
579 const bool update = SetUnderlineProperties(impl.mController, value, Text::EffectStyle::INPUT);
582 impl.mRenderer.Reset();
586 case Toolkit::TextField::Property::SHADOW:
588 const bool update = SetShadowProperties(impl.mController, value, Text::EffectStyle::DEFAULT);
591 impl.mRenderer.Reset();
595 case Toolkit::TextField::Property::INPUT_SHADOW:
597 const bool update = SetShadowProperties(impl.mController, value, Text::EffectStyle::INPUT);
600 impl.mRenderer.Reset();
604 case Toolkit::TextField::Property::EMBOSS:
606 const bool update = SetEmbossProperties(impl.mController, value, Text::EffectStyle::DEFAULT);
609 impl.mRenderer.Reset();
613 case Toolkit::TextField::Property::INPUT_EMBOSS:
615 const bool update = SetEmbossProperties(impl.mController, value, Text::EffectStyle::INPUT);
618 impl.mRenderer.Reset();
622 case Toolkit::TextField::Property::OUTLINE:
624 const bool update = SetOutlineProperties(impl.mController, value, Text::EffectStyle::DEFAULT);
627 impl.mRenderer.Reset();
631 case Toolkit::TextField::Property::INPUT_OUTLINE:
633 const bool update = SetOutlineProperties(impl.mController, value, Text::EffectStyle::INPUT);
636 impl.mRenderer.Reset();
640 case Toolkit::TextField::Property::HIDDEN_INPUT_SETTINGS:
642 const Property::Map* map = value.GetMap();
645 impl.mController->SetHiddenInputOption(*map);
649 case Toolkit::TextField::Property::PIXEL_SIZE:
651 const float pixelSize = value.Get<float>();
652 DALI_LOG_INFO(gLogFilter, Debug::General, "TextField %p PIXEL_SIZE %f\n", impl.mController.Get(), pixelSize);
654 if(!Equals(impl.mController->GetDefaultFontSize(Text::Controller::PIXEL_SIZE), pixelSize))
656 impl.mController->SetDefaultFontSize(pixelSize, Text::Controller::PIXEL_SIZE);
660 case Toolkit::TextField::Property::ENABLE_SELECTION:
662 const bool enableSelection = value.Get<bool>();
663 DALI_LOG_INFO(gLogFilter, Debug::General, "TextField %p ENABLE_SELECTION %d\n", impl.mController.Get(), enableSelection);
664 impl.mController->SetSelectionEnabled(enableSelection);
667 case Toolkit::TextField::Property::PLACEHOLDER:
669 const Property::Map* map = value.GetMap();
672 impl.mController->SetPlaceholderProperty(*map);
676 case Toolkit::TextField::Property::ELLIPSIS:
678 const bool ellipsis = value.Get<bool>();
679 DALI_LOG_INFO(gLogFilter, Debug::General, "TextField %p ELLIPSIS %d\n", impl.mController.Get(), ellipsis);
681 impl.mController->SetTextElideEnabled(ellipsis);
684 case Toolkit::DevelTextField::Property::ENABLE_SHIFT_SELECTION:
686 const bool shiftSelection = value.Get<bool>();
687 DALI_LOG_INFO(gLogFilter, Debug::General, "TextField %p ENABLE_SHIFT_SELECTION %d\n", impl.mController.Get(), shiftSelection);
689 impl.mController->SetShiftSelectionEnabled(shiftSelection);
692 case Toolkit::DevelTextField::Property::ENABLE_GRAB_HANDLE:
694 const bool grabHandleEnabled = value.Get<bool>();
695 DALI_LOG_INFO(gLogFilter, Debug::General, "TextField %p ENABLE_GRAB_HANDLE %d\n", impl.mController.Get(), grabHandleEnabled);
697 impl.mController->SetGrabHandleEnabled(grabHandleEnabled);
700 case Toolkit::DevelTextField::Property::MATCH_SYSTEM_LANGUAGE_DIRECTION:
702 impl.mController->SetMatchLayoutDirection(value.Get<bool>() ? DevelText::MatchLayoutDirection::LOCALE : DevelText::MatchLayoutDirection::CONTENTS);
705 case Toolkit::DevelTextField::Property::ENABLE_GRAB_HANDLE_POPUP:
707 const bool grabHandlePopupEnabled = value.Get<bool>();
708 DALI_LOG_INFO(gLogFilter, Debug::General, "TextField %p ENABLE_GRAB_HANDLE_POPUP %d\n", impl.mController.Get(), grabHandlePopupEnabled);
710 impl.mController->SetGrabHandlePopupEnabled(grabHandlePopupEnabled);
713 case Toolkit::DevelTextField::Property::BACKGROUND:
715 const Vector4 backgroundColor = value.Get<Vector4>();
716 DALI_LOG_INFO(gLogFilter, Debug::General, "TextField %p BACKGROUND %f,%f,%f,%f\n", impl.mController.Get(), backgroundColor.r, backgroundColor.g, backgroundColor.b, backgroundColor.a);
718 impl.mController->SetBackgroundEnabled(true);
719 impl.mController->SetBackgroundColor(backgroundColor);
722 case Toolkit::DevelTextField::Property::SELECTED_TEXT_START:
724 uint32_t start = static_cast<uint32_t>(value.Get<int>());
725 DALI_LOG_INFO(gLogFilter, Debug::General, "TextField %p SELECTED_TEXT_START %d\n", impl.mController.Get(), start);
726 impl.SetTextSelectionRange(&start, nullptr);
729 case Toolkit::DevelTextField::Property::SELECTED_TEXT_END:
731 uint32_t end = static_cast<uint32_t>(value.Get<int>());
732 DALI_LOG_INFO(gLogFilter, Debug::General, "TextField %p SELECTED_TEXT_END %d\n", impl.mController.Get(), end);
733 impl.SetTextSelectionRange(nullptr, &end);
736 case Toolkit::DevelTextField::Property::ENABLE_EDITING:
738 const bool editable = value.Get<bool>();
739 DALI_LOG_INFO(gLogFilter, Debug::General, "TextField %p ENABLE_EDITING %d\n", impl.mController.Get(), editable);
740 impl.SetEditable(editable);
743 case Toolkit::DevelTextField::Property::FONT_SIZE_SCALE:
745 const float scale = value.Get<float>();
746 DALI_LOG_INFO(gLogFilter, Debug::General, "TextField %p FONT_SIZE_SCALE %f\n", impl.mController.Get(), scale);
748 if(!Equals(impl.mController->GetFontSizeScale(), scale))
750 impl.mController->SetFontSizeScale(scale);
754 case Toolkit::DevelTextField::Property::PRIMARY_CURSOR_POSITION:
756 uint32_t position = static_cast<uint32_t>(value.Get<int>());
757 DALI_LOG_INFO(gLogFilter, Debug::General, "TextField %p PRIMARY_CURSOR_POSITION %d\n", impl.mController.Get(), position);
758 if(impl.mController->SetPrimaryCursorPosition(position, impl.HasKeyInputFocus()))
760 impl.SetKeyInputFocus();
764 case Toolkit::DevelTextField::Property::GRAB_HANDLE_COLOR:
766 const Vector4 color = value.Get<Vector4>();
767 DALI_LOG_INFO(gLogFilter, Debug::General, "TextField %p GRAB_HANDLE_COLOR %f,%f,%f,%f\n", impl.mController.Get(), color.r, color.g, color.b, color.a);
769 impl.mDecorator->SetHandleColor(color);
770 impl.RequestTextRelayout();
773 case Toolkit::DevelTextField::Property::INPUT_FILTER:
775 const Property::Map* map = value.GetMap();
778 impl.mController->SetInputFilterOption(*map);
782 case Toolkit::DevelTextField::Property::ELLIPSIS_POSITION:
784 DevelText::EllipsisPosition::Type ellipsisPositionType(static_cast<DevelText::EllipsisPosition::Type>(-1)); // Set to invalid value to ensure a valid mode does get set
785 if(GetEllipsisPositionTypeEnumeration(value, ellipsisPositionType))
787 DALI_LOG_INFO(gLogFilter, Debug::General, "TextField %p EllipsisPosition::Type %d\n", impl.mController.Get(), ellipsisPositionType);
788 impl.mController->SetEllipsisPosition(ellipsisPositionType);
796 Property::Value TextField::GetProperty(BaseObject* object, Property::Index index)
798 Property::Value value;
800 Toolkit::TextField textField = Toolkit::TextField::DownCast(Dali::BaseHandle(object));
804 TextField& impl(GetImpl(textField));
805 DALI_ASSERT_DEBUG(impl.mController && "No text contoller");
806 DALI_ASSERT_DEBUG(impl.mDecorator && "No text decorator");
810 case Toolkit::DevelTextField::Property::RENDERING_BACKEND:
812 value = impl.mRenderingBackend;
815 case Toolkit::TextField::Property::TEXT:
818 impl.mController->GetText(text);
819 DALI_LOG_INFO(gLogFilter, Debug::General, "TextField %p returning text: %s\n", impl.mController.Get(), text.c_str());
823 case Toolkit::TextField::Property::PLACEHOLDER_TEXT:
826 impl.mController->GetPlaceholderText(Controller::PLACEHOLDER_TYPE_INACTIVE, text);
830 case Toolkit::TextField::Property::PLACEHOLDER_TEXT_FOCUSED:
833 impl.mController->GetPlaceholderText(Controller::PLACEHOLDER_TYPE_ACTIVE, text);
837 case Toolkit::TextField::Property::FONT_FAMILY:
839 value = impl.mController->GetDefaultFontFamily();
842 case Toolkit::TextField::Property::FONT_STYLE:
844 GetFontStyleProperty(impl.mController, value, Text::FontStyle::DEFAULT);
847 case Toolkit::TextField::Property::POINT_SIZE:
849 value = impl.mController->GetDefaultFontSize(Text::Controller::POINT_SIZE);
852 case Toolkit::TextField::Property::MAX_LENGTH:
854 value = impl.mController->GetMaximumNumberOfCharacters();
857 case Toolkit::TextField::Property::EXCEED_POLICY:
859 value = impl.mExceedPolicy;
862 case Toolkit::TextField::Property::HORIZONTAL_ALIGNMENT:
864 const char* name = Text::GetHorizontalAlignmentString(impl.mController->GetHorizontalAlignment());
868 value = std::string(name);
872 case Toolkit::TextField::Property::VERTICAL_ALIGNMENT:
874 const char* name = Text::GetVerticalAlignmentString(impl.mController->GetVerticalAlignment());
878 value = std::string(name);
882 case Toolkit::TextField::Property::TEXT_COLOR:
884 value = impl.mController->GetDefaultColor();
887 case Toolkit::TextField::Property::PLACEHOLDER_TEXT_COLOR:
889 value = impl.mController->GetPlaceholderTextColor();
892 case Toolkit::TextField::Property::PRIMARY_CURSOR_COLOR:
894 value = impl.mDecorator->GetColor(PRIMARY_CURSOR);
897 case Toolkit::TextField::Property::SECONDARY_CURSOR_COLOR:
899 value = impl.mDecorator->GetColor(SECONDARY_CURSOR);
902 case Toolkit::TextField::Property::ENABLE_CURSOR_BLINK:
904 value = impl.mController->GetEnableCursorBlink();
907 case Toolkit::TextField::Property::CURSOR_BLINK_INTERVAL:
909 value = impl.mDecorator->GetCursorBlinkInterval();
912 case Toolkit::TextField::Property::CURSOR_BLINK_DURATION:
914 value = impl.mDecorator->GetCursorBlinkDuration();
917 case Toolkit::TextField::Property::CURSOR_WIDTH:
919 value = impl.mDecorator->GetCursorWidth();
922 case Toolkit::TextField::Property::GRAB_HANDLE_IMAGE:
924 value = impl.mDecorator->GetHandleImage(GRAB_HANDLE, HANDLE_IMAGE_RELEASED);
927 case Toolkit::TextField::Property::GRAB_HANDLE_PRESSED_IMAGE:
929 value = impl.mDecorator->GetHandleImage(GRAB_HANDLE, HANDLE_IMAGE_PRESSED);
932 case Toolkit::TextField::Property::SCROLL_THRESHOLD:
934 value = impl.mDecorator->GetScrollThreshold();
937 case Toolkit::TextField::Property::SCROLL_SPEED:
939 value = impl.mDecorator->GetScrollSpeed();
942 case Toolkit::TextField::Property::SELECTION_HANDLE_IMAGE_LEFT:
944 impl.GetHandleImagePropertyValue(value, LEFT_SELECTION_HANDLE, HANDLE_IMAGE_RELEASED);
947 case Toolkit::TextField::Property::SELECTION_HANDLE_IMAGE_RIGHT:
949 impl.GetHandleImagePropertyValue(value, RIGHT_SELECTION_HANDLE, HANDLE_IMAGE_RELEASED);
952 case Toolkit::TextField::Property::SELECTION_HANDLE_PRESSED_IMAGE_LEFT:
954 impl.GetHandleImagePropertyValue(value, LEFT_SELECTION_HANDLE, HANDLE_IMAGE_PRESSED);
957 case Toolkit::TextField::Property::SELECTION_HANDLE_PRESSED_IMAGE_RIGHT:
959 impl.GetHandleImagePropertyValue(value, RIGHT_SELECTION_HANDLE, HANDLE_IMAGE_PRESSED);
962 case Toolkit::TextField::Property::SELECTION_HANDLE_MARKER_IMAGE_LEFT:
964 impl.GetHandleImagePropertyValue(value, LEFT_SELECTION_HANDLE_MARKER, HANDLE_IMAGE_RELEASED);
967 case Toolkit::TextField::Property::SELECTION_HANDLE_MARKER_IMAGE_RIGHT:
969 impl.GetHandleImagePropertyValue(value, RIGHT_SELECTION_HANDLE_MARKER, HANDLE_IMAGE_RELEASED);
972 case Toolkit::TextField::Property::SELECTION_HIGHLIGHT_COLOR:
974 value = impl.mDecorator->GetHighlightColor();
977 case Toolkit::TextField::Property::DECORATION_BOUNDING_BOX:
979 Rect<int> boundingBox;
980 impl.mDecorator->GetBoundingBox(boundingBox);
984 case Toolkit::TextField::Property::INPUT_METHOD_SETTINGS:
987 impl.mInputMethodOptions.RetrieveProperty(map);
991 case Toolkit::TextField::Property::INPUT_COLOR:
993 value = impl.mController->GetInputColor();
996 case Toolkit::TextField::Property::ENABLE_MARKUP:
998 value = impl.mController->IsMarkupProcessorEnabled();
1001 case Toolkit::TextField::Property::INPUT_FONT_FAMILY:
1003 value = impl.mController->GetInputFontFamily();
1006 case Toolkit::TextField::Property::INPUT_FONT_STYLE:
1008 GetFontStyleProperty(impl.mController, value, Text::FontStyle::INPUT);
1011 case Toolkit::TextField::Property::INPUT_POINT_SIZE:
1013 value = impl.mController->GetInputFontPointSize();
1016 case Toolkit::TextField::Property::UNDERLINE:
1018 GetUnderlineProperties(impl.mController, value, Text::EffectStyle::DEFAULT);
1021 case Toolkit::TextField::Property::INPUT_UNDERLINE:
1023 GetUnderlineProperties(impl.mController, value, Text::EffectStyle::INPUT);
1026 case Toolkit::TextField::Property::SHADOW:
1028 GetShadowProperties(impl.mController, value, Text::EffectStyle::DEFAULT);
1031 case Toolkit::TextField::Property::INPUT_SHADOW:
1033 GetShadowProperties(impl.mController, value, Text::EffectStyle::INPUT);
1036 case Toolkit::TextField::Property::EMBOSS:
1038 GetEmbossProperties(impl.mController, value, Text::EffectStyle::DEFAULT);
1041 case Toolkit::TextField::Property::INPUT_EMBOSS:
1043 GetEmbossProperties(impl.mController, value, Text::EffectStyle::INPUT);
1046 case Toolkit::TextField::Property::OUTLINE:
1048 GetOutlineProperties(impl.mController, value, Text::EffectStyle::DEFAULT);
1051 case Toolkit::TextField::Property::INPUT_OUTLINE:
1053 GetOutlineProperties(impl.mController, value, Text::EffectStyle::INPUT);
1056 case Toolkit::TextField::Property::HIDDEN_INPUT_SETTINGS:
1059 impl.mController->GetHiddenInputOption(map);
1063 case Toolkit::TextField::Property::PIXEL_SIZE:
1065 value = impl.mController->GetDefaultFontSize(Text::Controller::PIXEL_SIZE);
1068 case Toolkit::TextField::Property::ENABLE_SELECTION:
1070 value = impl.mController->IsSelectionEnabled();
1073 case Toolkit::TextField::Property::PLACEHOLDER:
1076 impl.mController->GetPlaceholderProperty(map);
1080 case Toolkit::TextField::Property::ELLIPSIS:
1082 value = impl.mController->IsTextElideEnabled();
1085 case Toolkit::DevelTextField::Property::ENABLE_SHIFT_SELECTION:
1087 value = impl.mController->IsShiftSelectionEnabled();
1090 case Toolkit::DevelTextField::Property::ENABLE_GRAB_HANDLE:
1092 value = impl.mController->IsGrabHandleEnabled();
1095 case Toolkit::DevelTextField::Property::MATCH_SYSTEM_LANGUAGE_DIRECTION:
1097 value = impl.mController->GetMatchLayoutDirection() != DevelText::MatchLayoutDirection::CONTENTS;
1100 case Toolkit::DevelTextField::Property::ENABLE_GRAB_HANDLE_POPUP:
1102 value = impl.mController->IsGrabHandlePopupEnabled();
1105 case Toolkit::DevelTextField::Property::BACKGROUND:
1107 value = impl.mController->GetBackgroundColor();
1110 case Toolkit::DevelTextField::Property::SELECTED_TEXT:
1112 value = impl.mController->GetSelectedText();
1115 case Toolkit::DevelTextField::Property::SELECTED_TEXT_START:
1117 Uint32Pair range = impl.GetTextSelectionRange();
1118 value = static_cast<int>(range.first);
1121 case Toolkit::DevelTextField::Property::SELECTED_TEXT_END:
1123 Uint32Pair range = impl.GetTextSelectionRange();
1124 value = static_cast<int>(range.second);
1127 case Toolkit::DevelTextField::Property::ENABLE_EDITING:
1129 value = impl.IsEditable();
1132 case Toolkit::DevelTextField::Property::FONT_SIZE_SCALE:
1134 value = impl.mController->GetFontSizeScale();
1137 case Toolkit::DevelTextField::Property::PRIMARY_CURSOR_POSITION:
1139 value = static_cast<int>(impl.mController->GetPrimaryCursorPosition());
1142 case Toolkit::DevelTextField::Property::GRAB_HANDLE_COLOR:
1144 value = impl.mDecorator->GetHandleColor();
1147 case Toolkit::DevelTextField::Property::INPUT_FILTER:
1150 impl.mController->GetInputFilterOption(map);
1154 case Toolkit::DevelTextField::Property::ELLIPSIS_POSITION:
1156 value = impl.mController->GetEllipsisPosition();
1165 void TextField::SelectWholeText()
1167 if(mController && mController->IsShowingRealText())
1169 mController->SelectWholeText();
1174 void TextField::SelectNone()
1176 if(mController && mController->IsShowingRealText())
1178 mController->SelectNone();
1182 void TextField::SelectText(const uint32_t start, const uint32_t end)
1184 if(mController && mController->IsShowingRealText())
1186 mController->SelectText(start, end);
1191 string TextField::GetSelectedText() const
1193 string selectedText = "";
1194 if(mController && mController->IsShowingRealText())
1196 selectedText = mController->GetSelectedText();
1198 return selectedText;
1201 void TextField::SetTextSelectionRange(const uint32_t* start, const uint32_t* end)
1203 if(mController && mController->IsShowingRealText())
1205 mController->SetTextSelectionRange(start, end);
1210 Uint32Pair TextField::GetTextSelectionRange() const
1213 if(mController && mController->IsShowingRealText())
1215 range = mController->GetTextSelectionRange();
1220 string TextField::CopyText()
1222 string copiedText = "";
1223 if(mController && mController->IsShowingRealText())
1225 copiedText = mController->CopyText();
1230 string TextField::CutText()
1232 string cutText = "";
1233 if(mController && mController->IsShowingRealText())
1235 cutText = mController->CutText();
1240 void TextField::PasteText()
1244 SetKeyInputFocus(); //Giving focus to the field that was passed to the PasteText in case the passed field (current field) doesn't have focus.
1245 mController->PasteText();
1249 InputMethodContext TextField::GetInputMethodContext()
1251 return mInputMethodContext;
1254 bool TextField::DoConnectSignal(BaseObject* object, ConnectionTrackerInterface* tracker, const std::string& signalName, FunctorDelegate* functor)
1256 Dali::BaseHandle handle(object);
1258 bool connected(true);
1259 Toolkit::TextField field = Toolkit::TextField::DownCast(handle);
1261 if(0 == strcmp(signalName.c_str(), SIGNAL_TEXT_CHANGED))
1263 field.TextChangedSignal().Connect(tracker, functor);
1265 else if(0 == strcmp(signalName.c_str(), SIGNAL_MAX_LENGTH_REACHED))
1267 field.MaxLengthReachedSignal().Connect(tracker, functor);
1269 else if(0 == strcmp(signalName.c_str(), SIGNAL_INPUT_STYLE_CHANGED))
1271 field.InputStyleChangedSignal().Connect(tracker, functor);
1273 else if(0 == strcmp(signalName.c_str(), SIGNAL_ANCHOR_CLICKED))
1277 Internal::TextField& fieldImpl(GetImpl(field));
1278 fieldImpl.AnchorClickedSignal().Connect(tracker, functor);
1281 else if(0 == strcmp(signalName.c_str(), SIGNAL_CURSOR_POSITION_CHANGED))
1285 Internal::TextField& fieldImpl(GetImpl(field));
1286 fieldImpl.CursorPositionChangedSignal().Connect(tracker, functor);
1289 else if(0 == strcmp(signalName.c_str(), SIGNAL_INPUT_FILTERED))
1293 Internal::TextField& fieldImpl(GetImpl(field));
1294 fieldImpl.InputFilteredSignal().Connect(tracker, functor);
1297 else if(0 == strcmp(signalName.c_str(), SIGNAL_SELECTION_CHANGED))
1301 Internal::TextField& fieldImpl(GetImpl(field));
1302 fieldImpl.SelectionChangedSignal().Connect(tracker, functor);
1305 else if(0 == strcmp(signalName.c_str(), SIGNAL_SELECTION_CLEARED))
1309 Internal::TextField& fieldImpl(GetImpl(field));
1310 fieldImpl.SelectionClearedSignal().Connect(tracker, functor);
1315 // signalName does not match any signal
1322 Toolkit::TextField::TextChangedSignalType& TextField::TextChangedSignal()
1324 return mTextChangedSignal;
1327 Toolkit::TextField::MaxLengthReachedSignalType& TextField::MaxLengthReachedSignal()
1329 return mMaxLengthReachedSignal;
1332 Toolkit::TextField::InputStyleChangedSignalType& TextField::InputStyleChangedSignal()
1334 return mInputStyleChangedSignal;
1337 DevelTextField::AnchorClickedSignalType& TextField::AnchorClickedSignal()
1339 return mAnchorClickedSignal;
1342 DevelTextField::CursorPositionChangedSignalType& TextField::CursorPositionChangedSignal()
1344 return mCursorPositionChangedSignal;
1347 DevelTextField::InputFilteredSignalType& TextField::InputFilteredSignal()
1349 return mInputFilteredSignal;
1352 DevelTextField::SelectionChangedSignalType& TextField::SelectionChangedSignal()
1354 return mSelectionChangedSignal;
1357 DevelTextField::SelectionClearedSignalType& TextField::SelectionClearedSignal()
1359 return mSelectionClearedSignal;
1362 void TextField::OnInitialize()
1364 Actor self = Self();
1366 mController = Text::Controller::New(this, this, this, this);
1368 // When using the vector-based rendering, the size of the GLyphs are different
1369 TextAbstraction::GlyphType glyphType = (DevelText::RENDERING_VECTOR_BASED == mRenderingBackend) ? TextAbstraction::VECTOR_GLYPH : TextAbstraction::BITMAP_GLYPH;
1370 mController->SetGlyphType(glyphType);
1372 mDecorator = Text::Decorator::New(*mController,
1375 mInputMethodContext = InputMethodContext::New(self);
1377 mController->GetLayoutEngine().SetLayout(Layout::Engine::SINGLE_LINE_BOX);
1379 // Enables the text input.
1380 mController->EnableTextInput(mDecorator, mInputMethodContext);
1382 // Enables the horizontal scrolling after the text input has been enabled.
1383 mController->SetHorizontalScrollEnabled(true);
1385 // Disables the vertical scrolling.
1386 mController->SetVerticalScrollEnabled(false);
1388 // Disable the smooth handle panning.
1389 mController->SetSmoothHandlePanEnabled(false);
1391 mController->SetNoTextDoubleTapAction(Controller::NoTextTap::HIGHLIGHT);
1392 mController->SetNoTextLongPressAction(Controller::NoTextTap::HIGHLIGHT);
1394 // Sets layoutDirection value
1395 Dali::Stage stage = Dali::Stage::GetCurrent();
1396 Dali::LayoutDirection::Type layoutDirection = static_cast<Dali::LayoutDirection::Type>(stage.GetRootLayer().GetProperty(Dali::Actor::Property::LAYOUT_DIRECTION).Get<int>());
1397 mController->SetLayoutDirection(layoutDirection);
1399 self.LayoutDirectionChangedSignal().Connect(this, &TextField::OnLayoutDirectionChanged);
1401 // Forward input events to controller
1402 EnableGestureDetection(static_cast<GestureType::Value>(GestureType::TAP | GestureType::PAN | GestureType::LONG_PRESS));
1403 GetTapGestureDetector().SetMaximumTapsRequired(2);
1405 self.TouchedSignal().Connect(this, &TextField::OnTouched);
1407 // Set BoundingBox to stage size if not already set.
1408 Rect<int> boundingBox;
1409 mDecorator->GetBoundingBox(boundingBox);
1411 if(boundingBox.IsEmpty())
1413 Vector2 stageSize = Dali::Stage::GetCurrent().GetSize();
1414 mDecorator->SetBoundingBox(Rect<int>(0.0f, 0.0f, stageSize.width, stageSize.height));
1417 // Flip vertically the 'left' selection handle
1418 mDecorator->FlipHandleVertically(LEFT_SELECTION_HANDLE, true);
1420 // Fill-parent area by default
1421 self.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::WIDTH);
1422 self.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::HEIGHT);
1423 self.OnSceneSignal().Connect(this, &TextField::OnSceneConnect);
1425 //Enable highightability
1426 self.SetProperty(Toolkit::DevelControl::Property::ACCESSIBILITY_HIGHLIGHTABLE, true);
1428 DevelControl::SetInputMethodContext(*this, mInputMethodContext);
1430 if(Dali::Toolkit::TextField::EXCEED_POLICY_CLIP == mExceedPolicy)
1435 DevelControl::SetAccessibilityConstructor(self, [](Dali::Actor actor) {
1436 return std::unique_ptr<Dali::Accessibility::Accessible>(
1437 new AccessibleImpl(actor, Dali::Accessibility::Role::ENTRY));
1441 void TextField::OnStyleChange(Toolkit::StyleManager styleManager, StyleChange::Type change)
1443 DALI_LOG_INFO(gLogFilter, Debug::Verbose, "TextField::OnStyleChange\n");
1447 case StyleChange::DEFAULT_FONT_CHANGE:
1449 DALI_LOG_INFO(gLogFilter, Debug::Verbose, "TextField::OnStyleChange DEFAULT_FONT_CHANGE\n");
1450 const std::string& newFont = GetImpl(styleManager).GetDefaultFontFamily();
1451 // Property system did not set the font so should update it.
1452 mController->UpdateAfterFontChange(newFont);
1457 case StyleChange::DEFAULT_FONT_SIZE_CHANGE:
1459 GetImpl(styleManager).ApplyThemeStyle(Toolkit::Control(GetOwner()));
1463 case StyleChange::THEME_CHANGE:
1465 // Nothing to do, let control base class handle this
1470 // Up call to Control
1471 Control::OnStyleChange(styleManager, change);
1474 Vector3 TextField::GetNaturalSize()
1477 padding = Self().GetProperty<Extents>(Toolkit::Control::Property::PADDING);
1479 Vector3 naturalSize = mController->GetNaturalSize();
1480 naturalSize.width += (padding.start + padding.end);
1481 naturalSize.height += (padding.top + padding.bottom);
1486 float TextField::GetHeightForWidth(float width)
1489 padding = Self().GetProperty<Extents>(Toolkit::Control::Property::PADDING);
1490 return mController->GetHeightForWidth(width) + padding.top + padding.bottom;
1493 void TextField::ResizeActor(Actor& actor, const Vector2& size)
1495 if(actor.GetProperty<Vector3>(Dali::Actor::Property::SIZE).GetVectorXY() != size)
1497 actor.SetProperty(Actor::Property::SIZE, size);
1501 void TextField::OnRelayout(const Vector2& size, RelayoutContainer& container)
1503 DALI_LOG_INFO(gLogFilter, Debug::Verbose, "TextField OnRelayout\n");
1505 Actor self = Self();
1508 padding = self.GetProperty<Extents>(Toolkit::Control::Property::PADDING);
1510 Vector2 contentSize(size.x - (padding.start + padding.end), size.y - (padding.top + padding.bottom));
1512 // Support Right-To-Left of padding
1513 Dali::LayoutDirection::Type layoutDirection = mController->GetLayoutDirection(self);
1515 if(Dali::LayoutDirection::RIGHT_TO_LEFT == layoutDirection)
1517 std::swap(padding.start, padding.end);
1522 mStencil.SetProperty(Actor::Property::POSITION, Vector2(padding.start, padding.top));
1523 ResizeActor(mStencil, contentSize);
1527 mActiveLayer.SetProperty(Actor::Property::POSITION, Vector2(padding.start, padding.top));
1528 ResizeActor(mActiveLayer, contentSize);
1531 // If there is text changed, callback is called.
1534 EmitTextChangedSignal();
1537 const Text::Controller::UpdateTextType updateTextType = mController->Relayout(contentSize, layoutDirection);
1539 if((Text::Controller::NONE_UPDATED != updateTextType) ||
1542 DALI_LOG_INFO(gLogFilter, Debug::Verbose, "TextField::OnRelayout %p Displaying new contents\n", mController.Get());
1545 (Text::Controller::NONE_UPDATED != (Text::Controller::DECORATOR_UPDATED & updateTextType)))
1547 mDecorator->Relayout(contentSize);
1552 mRenderer = Backend::Get().NewRenderer(mRenderingBackend);
1555 RenderText(updateTextType);
1558 if(mCursorPositionChanged)
1560 EmitCursorPositionChangedSignal();
1563 if(mSelectionChanged)
1565 EmitSelectionChangedSignal();
1568 if(mSelectionCleared)
1570 EmitSelectionClearedSignal();
1573 // The text-field emits signals when the input style changes. These changes of style are
1574 // detected during the relayout process (size negotiation), i.e after the cursor has been moved. Signals
1575 // can't be emitted during the size negotiation as the callbacks may update the UI.
1576 // The text-field adds an idle callback to the adaptor to emit the signals after the size negotiation.
1577 if(!mController->IsInputStyleChangedSignalsQueueEmpty())
1579 if(Adaptor::IsAvailable())
1581 Adaptor& adaptor = Adaptor::Get();
1583 if(NULL == mIdleCallback)
1585 // @note: The callback manager takes the ownership of the callback object.
1586 mIdleCallback = MakeCallback(this, &TextField::OnIdleSignal);
1587 adaptor.AddIdle(mIdleCallback, false);
1593 Text::ControllerPtr TextField::GetTextController()
1598 void TextField::RenderText(Text::Controller::UpdateTextType updateTextType)
1600 Actor renderableActor;
1602 if(Text::Controller::NONE_UPDATED != (Text::Controller::MODEL_UPDATED & updateTextType))
1606 Dali::Toolkit::TextField handle = Dali::Toolkit::TextField(GetOwner());
1608 renderableActor = mRenderer->Render(mController->GetView(),
1610 Property::INVALID_INDEX, // Animatable property not supported
1612 DepthIndex::CONTENT);
1615 if(renderableActor != mRenderableActor)
1617 UnparentAndReset(mBackgroundActor);
1618 UnparentAndReset(mRenderableActor);
1619 mRenderableActor = renderableActor;
1621 if(mRenderableActor)
1623 mBackgroundActor = mController->CreateBackgroundActor();
1628 if(mRenderableActor)
1630 const Vector2& scrollOffset = mController->GetTextModel()->GetScrollPosition();
1632 float renderableActorPositionX, renderableActorPositionY;
1636 renderableActorPositionX = scrollOffset.x + mAlignmentOffset;
1637 renderableActorPositionY = scrollOffset.y;
1642 padding = Self().GetProperty<Extents>(Toolkit::Control::Property::PADDING);
1644 // Support Right-To-Left of padding
1645 Dali::LayoutDirection::Type layoutDirection = static_cast<Dali::LayoutDirection::Type>(Self().GetProperty(Dali::Actor::Property::LAYOUT_DIRECTION).Get<int>());
1646 if(Dali::LayoutDirection::RIGHT_TO_LEFT == layoutDirection)
1648 std::swap(padding.start, padding.end);
1651 renderableActorPositionX = scrollOffset.x + mAlignmentOffset + padding.start;
1652 renderableActorPositionY = scrollOffset.y + padding.top;
1655 mRenderableActor.SetProperty(Actor::Property::POSITION, Vector2(renderableActorPositionX, renderableActorPositionY));
1657 // Make sure the actors are parented correctly with/without clipping
1658 Actor self = mStencil ? mStencil : Self();
1660 Actor highlightActor;
1662 for(std::vector<Actor>::iterator it = mClippingDecorationActors.begin(),
1663 endIt = mClippingDecorationActors.end();
1668 it->LowerToBottom();
1670 if(it->GetProperty<std::string>(Dali::Actor::Property::NAME) == "HighlightActor")
1672 highlightActor = *it;
1675 mClippingDecorationActors.clear();
1677 self.Add(mRenderableActor);
1679 if(mBackgroundActor)
1681 if(mDecorator && mDecorator->IsHighlightVisible())
1683 self.Add(mBackgroundActor);
1684 mBackgroundActor.SetProperty(Actor::Property::POSITION, Vector2(renderableActorPositionX, renderableActorPositionY)); // In text field's coords.
1685 mBackgroundActor.LowerBelow(highlightActor);
1689 mRenderableActor.Add(mBackgroundActor);
1690 mBackgroundActor.SetProperty(Actor::Property::POSITION, Vector2(0.0f, 0.0f)); // In renderable actor's coords.
1691 mBackgroundActor.LowerToBottom();
1697 void TextField::OnKeyInputFocusGained()
1699 DALI_LOG_INFO(gLogFilter, Debug::Verbose, "TextField::OnKeyInputFocusGained %p\n", mController.Get());
1700 if(mInputMethodContext && IsEditable())
1702 // All input panel properties, such as layout, return key type, and input hint, should be set before input panel activates (or shows).
1703 mInputMethodContext.ApplyOptions(mInputMethodOptions);
1704 mInputMethodContext.NotifyTextInputMultiLine(false);
1706 mInputMethodContext.StatusChangedSignal().Connect(this, &TextField::KeyboardStatusChanged);
1708 mInputMethodContext.EventReceivedSignal().Connect(this, &TextField::OnInputMethodContextEvent);
1710 // Notify that the text editing start.
1711 mInputMethodContext.Activate();
1713 // When window gain lost focus, the inputMethodContext is deactivated. Thus when window gain focus again, the inputMethodContext must be activated.
1714 mInputMethodContext.SetRestoreAfterFocusLost(true);
1716 ClipboardEventNotifier notifier(ClipboardEventNotifier::Get());
1720 notifier.ContentSelectedSignal().Connect(this, &TextField::OnClipboardTextSelected);
1723 mController->KeyboardFocusGainEvent(); // Called in the case of no virtual keyboard to trigger this event
1725 EmitKeyInputFocusSignal(true); // Calls back into the Control hence done last.
1728 void TextField::OnKeyInputFocusLost()
1730 DALI_LOG_INFO(gLogFilter, Debug::Verbose, "TextField:OnKeyInputFocusLost %p\n", mController.Get());
1731 if(mInputMethodContext)
1733 mInputMethodContext.StatusChangedSignal().Disconnect(this, &TextField::KeyboardStatusChanged);
1734 // The text editing is finished. Therefore the inputMethodContext don't have restore activation.
1735 mInputMethodContext.SetRestoreAfterFocusLost(false);
1737 // Notify that the text editing finish.
1738 mInputMethodContext.Deactivate();
1740 mInputMethodContext.EventReceivedSignal().Disconnect(this, &TextField::OnInputMethodContextEvent);
1742 ClipboardEventNotifier notifier(ClipboardEventNotifier::Get());
1746 notifier.ContentSelectedSignal().Disconnect(this, &TextField::OnClipboardTextSelected);
1749 mController->KeyboardFocusLostEvent();
1751 EmitKeyInputFocusSignal(false); // Calls back into the Control hence done last.
1754 bool TextField::OnAccessibilityActivated()
1760 void TextField::OnTap(const TapGesture& gesture)
1762 DALI_LOG_INFO(gLogFilter, Debug::Verbose, "TextField::OnTap %p\n", mController.Get());
1763 if(mInputMethodContext && IsEditable())
1765 mInputMethodContext.Activate();
1767 // Deliver the tap before the focus event to controller; this allows us to detect when focus is gained due to tap-gestures
1769 padding = Self().GetProperty<Extents>(Toolkit::Control::Property::PADDING);
1770 const Vector2& localPoint = gesture.GetLocalPoint();
1771 mController->TapEvent(gesture.GetNumberOfTaps(), localPoint.x - padding.start, localPoint.y - padding.top);
1772 mController->AnchorEvent(localPoint.x - padding.start, localPoint.y - padding.top);
1777 void TextField::OnPan(const PanGesture& gesture)
1779 mController->PanEvent(gesture.GetState(), gesture.GetDisplacement());
1782 void TextField::OnLongPress(const LongPressGesture& gesture)
1784 if(mInputMethodContext && IsEditable())
1786 mInputMethodContext.Activate();
1789 padding = Self().GetProperty<Extents>(Toolkit::Control::Property::PADDING);
1790 const Vector2& localPoint = gesture.GetLocalPoint();
1791 mController->LongPressEvent(gesture.GetState(), localPoint.x - padding.start, localPoint.y - padding.top);
1796 bool TextField::OnKeyEvent(const KeyEvent& event)
1798 DALI_LOG_INFO(gLogFilter, Debug::Verbose, "TextField::OnKeyEvent %p keyCode %d\n", mController.Get(), event.GetKeyCode());
1800 if(Dali::DALI_KEY_ESCAPE == event.GetKeyCode() && mController->ShouldClearFocusOnEscape())
1802 // Make sure ClearKeyInputFocus when only key is up
1803 if(event.GetState() == KeyEvent::UP)
1805 ClearKeyInputFocus();
1810 else if(Dali::DevelKey::DALI_KEY_RETURN == event.GetKeyCode())
1812 // Do nothing when enter is comming.
1816 return mController->KeyEvent(event);
1819 void TextField::RequestTextRelayout()
1824 bool TextField::IsEditable() const
1826 return mController->IsEditable();
1829 void TextField::SetEditable(bool editable)
1831 mController->SetEditable(editable);
1832 if(mInputMethodContext && !editable)
1834 mInputMethodContext.Deactivate();
1838 void TextField::TextInserted(unsigned int position, unsigned int length, const std::string& content)
1840 if(Accessibility::IsUp())
1842 Control::Impl::GetAccessibilityObject(Self())->EmitTextInserted(position, length, content);
1846 void TextField::TextDeleted(unsigned int position, unsigned int length, const std::string& content)
1848 if(Accessibility::IsUp())
1850 Control::Impl::GetAccessibilityObject(Self())->EmitTextDeleted(position, length, content);
1854 void TextField::CursorPositionChanged(unsigned int oldPosition, unsigned int newPosition)
1856 if(Accessibility::IsUp())
1858 Control::Impl::GetAccessibilityObject(Self())->EmitTextCursorMoved(newPosition);
1861 if((oldPosition != newPosition) && !mCursorPositionChanged)
1863 mCursorPositionChanged = true;
1864 mOldPosition = oldPosition;
1868 void TextField::TextChanged(bool immediate)
1870 if(immediate) // Emits TextChangedSignal immediately
1872 EmitTextChangedSignal();
1876 mTextChanged = true;
1880 void TextField::EmitTextChangedSignal()
1882 Dali::Toolkit::TextField handle(GetOwner());
1883 mTextChangedSignal.Emit(handle);
1884 mTextChanged = false;
1887 void TextField::MaxLengthReached()
1889 Dali::Toolkit::TextField handle(GetOwner());
1890 mMaxLengthReachedSignal.Emit(handle);
1893 void TextField::InputStyleChanged(Text::InputStyle::Mask inputStyleMask)
1895 Dali::Toolkit::TextField handle(GetOwner());
1897 Toolkit::TextField::InputStyle::Mask fieldInputStyleMask = Toolkit::TextField::InputStyle::NONE;
1899 if(InputStyle::NONE != static_cast<InputStyle::Mask>(inputStyleMask & InputStyle::INPUT_COLOR))
1901 fieldInputStyleMask = static_cast<Toolkit::TextField::InputStyle::Mask>(fieldInputStyleMask | Toolkit::TextField::InputStyle::COLOR);
1903 if(InputStyle::NONE != static_cast<InputStyle::Mask>(inputStyleMask & InputStyle::INPUT_FONT_FAMILY))
1905 fieldInputStyleMask = static_cast<Toolkit::TextField::InputStyle::Mask>(fieldInputStyleMask | Toolkit::TextField::InputStyle::FONT_FAMILY);
1907 if(InputStyle::NONE != static_cast<InputStyle::Mask>(inputStyleMask & InputStyle::INPUT_POINT_SIZE))
1909 fieldInputStyleMask = static_cast<Toolkit::TextField::InputStyle::Mask>(fieldInputStyleMask | Toolkit::TextField::InputStyle::POINT_SIZE);
1911 if(InputStyle::NONE != static_cast<InputStyle::Mask>(inputStyleMask & InputStyle::INPUT_FONT_WEIGHT))
1913 fieldInputStyleMask = static_cast<Toolkit::TextField::InputStyle::Mask>(fieldInputStyleMask | Toolkit::TextField::InputStyle::FONT_STYLE);
1915 if(InputStyle::NONE != static_cast<InputStyle::Mask>(inputStyleMask & InputStyle::INPUT_FONT_WIDTH))
1917 fieldInputStyleMask = static_cast<Toolkit::TextField::InputStyle::Mask>(fieldInputStyleMask | Toolkit::TextField::InputStyle::FONT_STYLE);
1919 if(InputStyle::NONE != static_cast<InputStyle::Mask>(inputStyleMask & InputStyle::INPUT_FONT_SLANT))
1921 fieldInputStyleMask = static_cast<Toolkit::TextField::InputStyle::Mask>(fieldInputStyleMask | Toolkit::TextField::InputStyle::FONT_STYLE);
1923 if(InputStyle::NONE != static_cast<InputStyle::Mask>(inputStyleMask & InputStyle::INPUT_UNDERLINE))
1925 fieldInputStyleMask = static_cast<Toolkit::TextField::InputStyle::Mask>(fieldInputStyleMask | Toolkit::TextField::InputStyle::UNDERLINE);
1927 if(InputStyle::NONE != static_cast<InputStyle::Mask>(inputStyleMask & InputStyle::INPUT_SHADOW))
1929 fieldInputStyleMask = static_cast<Toolkit::TextField::InputStyle::Mask>(fieldInputStyleMask | Toolkit::TextField::InputStyle::SHADOW);
1931 if(InputStyle::NONE != static_cast<InputStyle::Mask>(inputStyleMask & InputStyle::INPUT_EMBOSS))
1933 fieldInputStyleMask = static_cast<Toolkit::TextField::InputStyle::Mask>(fieldInputStyleMask | Toolkit::TextField::InputStyle::EMBOSS);
1935 if(InputStyle::NONE != static_cast<InputStyle::Mask>(inputStyleMask & InputStyle::INPUT_OUTLINE))
1937 fieldInputStyleMask = static_cast<Toolkit::TextField::InputStyle::Mask>(fieldInputStyleMask | Toolkit::TextField::InputStyle::OUTLINE);
1940 mInputStyleChangedSignal.Emit(handle, fieldInputStyleMask);
1943 void TextField::AnchorClicked(const std::string& href)
1945 Dali::Toolkit::TextField handle(GetOwner());
1946 mAnchorClickedSignal.Emit(handle, href.c_str(), href.length());
1949 void TextField::EmitCursorPositionChangedSignal()
1951 Dali::Toolkit::TextField handle(GetOwner());
1952 mCursorPositionChangedSignal.Emit(handle, mOldPosition);
1953 mCursorPositionChanged = false;
1956 void TextField::InputFiltered(Toolkit::InputFilter::Property::Type type)
1958 Dali::Toolkit::TextField handle(GetOwner());
1959 mInputFilteredSignal.Emit(handle, type);
1962 void TextField::EmitSelectionChangedSignal()
1964 Dali::Toolkit::TextField handle(GetOwner());
1965 mSelectionChangedSignal.Emit(handle, mOldSelectionStart, mOldSelectionEnd);
1966 mSelectionChanged = false;
1969 void TextField::EmitSelectionClearedSignal()
1971 Dali::Toolkit::TextField handle(GetOwner());
1972 mSelectionClearedSignal.Emit(handle);
1973 mSelectionCleared = false;
1976 void TextField::SelectionChanged(uint32_t oldStart, uint32_t oldEnd, uint32_t newStart, uint32_t newEnd)
1978 if(((oldStart != newStart) || (oldEnd != newEnd)) && !mSelectionChanged)
1980 if(newStart == newEnd)
1982 mSelectionCleared = true;
1985 mSelectionChanged = true;
1986 mOldSelectionStart = oldStart;
1987 mOldSelectionEnd = oldEnd;
1989 if(mOldSelectionStart > mOldSelectionEnd)
1992 uint32_t temp = mOldSelectionStart;
1993 mOldSelectionStart = mOldSelectionEnd;
1994 mOldSelectionEnd = temp;
1999 void TextField::AddDecoration(Actor& actor, bool needsClipping)
2005 mClippingDecorationActors.push_back(actor);
2009 actor.SetProperty(Actor::Property::PARENT_ORIGIN, ParentOrigin::TOP_LEFT);
2010 actor.SetProperty(Actor::Property::ANCHOR_POINT, AnchorPoint::TOP_LEFT);
2012 mActiveLayer = actor;
2017 void TextField::GetControlBackgroundColor(Vector4& color) const
2019 Property::Value propValue = Self().GetProperty(Toolkit::Control::Property::BACKGROUND);
2020 Property::Map* resultMap = propValue.GetMap();
2022 Property::Value* colorValue = nullptr;
2023 if(resultMap && (colorValue = resultMap->Find(ColorVisual::Property::MIX_COLOR)))
2025 colorValue->Get(color);
2029 void TextField::OnSceneConnect(Dali::Actor actor)
2033 RenderText(static_cast<Text::Controller::UpdateTextType>(Text::Controller::MODEL_UPDATED | Text::Controller::DECORATOR_UPDATED));
2037 mHasBeenStaged = true;
2041 InputMethodContext::CallbackData TextField::OnInputMethodContextEvent(Dali::InputMethodContext& inputMethodContext, const InputMethodContext::EventData& inputMethodContextEvent)
2043 DALI_LOG_INFO(gLogFilter, Debug::Verbose, "TextField::OnInputMethodContextEvent %p eventName %d\n", mController.Get(), inputMethodContextEvent.eventName);
2044 return mController->OnInputMethodContextEvent(inputMethodContext, inputMethodContextEvent);
2047 void TextField::GetHandleImagePropertyValue(Property::Value& value, Text::HandleType handleType, Text::HandleImageType handleImageType)
2052 map[IMAGE_MAP_FILENAME_STRING] = mDecorator->GetHandleImage(handleType, handleImageType);
2057 void TextField::EnableClipping()
2061 // Creates an extra control to be used as stencil buffer.
2062 mStencil = Control::New();
2063 mStencil.SetProperty(Actor::Property::ANCHOR_POINT, AnchorPoint::TOP_LEFT);
2064 mStencil.SetProperty(Actor::Property::PARENT_ORIGIN, ParentOrigin::TOP_LEFT);
2066 // Creates a background visual. Even if the color is transparent it updates the stencil.
2067 mStencil.SetProperty(Toolkit::Control::Property::BACKGROUND,
2068 Property::Map().Add(Toolkit::Visual::Property::TYPE, Toolkit::Visual::COLOR).Add(ColorVisual::Property::MIX_COLOR, Color::TRANSPARENT));
2070 // Enable the clipping property.
2071 mStencil.SetProperty(Actor::Property::CLIPPING_MODE, ClippingMode::CLIP_TO_BOUNDING_BOX);
2072 mStencil.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::ALL_DIMENSIONS);
2074 Self().Add(mStencil);
2078 void TextField::OnClipboardTextSelected(ClipboardEventNotifier& clipboard)
2080 mController->PasteClipboardItemEvent();
2083 void TextField::KeyboardStatusChanged(bool keyboardShown)
2085 DALI_LOG_INFO(gLogFilter, Debug::Verbose, "TextField::KeyboardStatusChanged %p keyboardShown %d\n", mController.Get(), keyboardShown);
2087 // Just hide the grab handle when keyboard is hidden.
2090 mController->KeyboardFocusLostEvent();
2094 mController->KeyboardFocusGainEvent(); // Initially called by OnKeyInputFocusGained
2098 void TextField::OnSceneConnection(int depth)
2100 // Sets the depth to the visuals inside the text's decorator.
2101 mDecorator->SetTextDepth(depth);
2103 // The depth of the text renderer is set in the RenderText() called from OnRelayout().
2105 // Call the Control::OnSceneConnection() to set the depth of the background.
2106 Control::OnSceneConnection(depth);
2109 bool TextField::OnTouched(Actor actor, const TouchEvent& touch)
2114 void TextField::OnLayoutDirectionChanged(Actor actor, LayoutDirection::Type type)
2116 mController->ChangedLayoutDirection();
2119 void TextField::OnIdleSignal()
2121 // Emits the change of input style signals.
2122 mController->ProcessInputStyleChangedSignals();
2124 // Set the pointer to null as the callback manager deletes the callback after execute it.
2125 mIdleCallback = NULL;
2128 TextField::TextField()
2129 : Control(ControlBehaviour(CONTROL_BEHAVIOUR_DEFAULT)),
2130 mIdleCallback(NULL),
2131 mAlignmentOffset(0.f),
2132 mRenderingBackend(DEFAULT_RENDERING_BACKEND),
2133 mExceedPolicy(Dali::Toolkit::TextField::EXCEED_POLICY_CLIP),
2134 mHasBeenStaged(false),
2135 mTextChanged(false),
2136 mCursorPositionChanged(false),
2137 mSelectionChanged(false),
2138 mSelectionCleared(false)
2142 TextField::~TextField()
2144 UnparentAndReset(mStencil);
2146 if((NULL != mIdleCallback) && Adaptor::IsAvailable())
2148 Adaptor::Get().RemoveIdle(mIdleCallback);
2152 std::string TextField::AccessibleImpl::GetName()
2154 auto self = Toolkit::TextField::DownCast(Self());
2155 return self.GetProperty(Toolkit::TextField::Property::TEXT).Get<std::string>();
2158 std::string TextField::AccessibleImpl::GetText(size_t startOffset, size_t endOffset)
2160 if(endOffset <= startOffset)
2165 auto self = Toolkit::TextField::DownCast(Self());
2166 auto text = self.GetProperty(Toolkit::TextField::Property::TEXT).Get<std::string>();
2168 if(startOffset > text.size() || endOffset > text.size())
2173 return text.substr(startOffset, endOffset - startOffset);
2176 size_t TextField::AccessibleImpl::GetCharacterCount()
2178 auto self = Toolkit::TextField::DownCast(Self());
2179 auto text = self.GetProperty(Toolkit::TextField::Property::TEXT).Get<std::string>();
2184 size_t TextField::AccessibleImpl::GetCursorOffset()
2186 auto self = Toolkit::TextField::DownCast(Self());
2187 return Dali::Toolkit::GetImpl(self).GetTextController()->GetCursorPosition();
2190 bool TextField::AccessibleImpl::SetCursorOffset(size_t offset)
2192 auto self = Toolkit::TextField::DownCast(Self());
2193 auto text = self.GetProperty(Toolkit::TextField::Property::TEXT).Get<std::string>();
2194 if(offset > text.size())
2199 auto& selfImpl = Dali::Toolkit::GetImpl(self);
2200 selfImpl.GetTextController()->ResetCursorPosition(offset);
2201 selfImpl.RequestTextRelayout();
2206 Dali::Accessibility::Range TextField::AccessibleImpl::GetTextAtOffset(
2207 size_t offset, Dali::Accessibility::TextBoundary boundary)
2209 auto self = Toolkit::TextField::DownCast(Self());
2210 auto text = self.GetProperty(Toolkit::TextField::Property::TEXT).Get<std::string>();
2211 auto textSize = text.size();
2213 auto range = Dali::Accessibility::Range{};
2217 case Dali::Accessibility::TextBoundary::CHARACTER:
2219 if(offset < textSize)
2221 range.content = text[offset];
2222 range.startOffset = offset;
2223 range.endOffset = offset + 1;
2227 case Dali::Accessibility::TextBoundary::WORD:
2228 case Dali::Accessibility::TextBoundary::LINE:
2230 auto textString = text.c_str();
2231 auto breaks = std::vector<char>(textSize, 0);
2233 if(boundary == Dali::Accessibility::TextBoundary::WORD)
2235 Accessibility::Accessible::FindWordSeparationsUtf8(reinterpret_cast<const utf8_t*>(textString), textSize, "", breaks.data());
2239 Accessibility::Accessible::FindLineSeparationsUtf8(reinterpret_cast<const utf8_t*>(textString), textSize, "", breaks.data());
2244 while(index < textSize && counter <= offset)
2249 while(breaks[index])
2257 if(boundary == Dali::Accessibility::TextBoundary::WORD)
2261 if(boundary == Dali::Accessibility::TextBoundary::LINE)
2267 if((counter > 0) && ((counter - 1) == offset))
2269 range.content = text.substr(start, index - start + 1);
2270 range.startOffset = start;
2271 range.endOffset = index + 1;
2274 if(boundary == Dali::Accessibility::TextBoundary::LINE)
2281 case Dali::Accessibility::TextBoundary::SENTENCE:
2283 /* not supported by default */
2286 case Dali::Accessibility::TextBoundary::PARAGRAPH:
2288 /* Paragraph is not supported by libunibreak library */
2298 Dali::Accessibility::Range TextField::AccessibleImpl::GetRangeOfSelection(size_t selectionIndex)
2300 // Since DALi supports only one selection indexes higher than 0 are ignored
2301 if(selectionIndex > 0)
2306 auto self = Toolkit::TextField::DownCast(Self());
2307 auto controller = Dali::Toolkit::GetImpl(self).GetTextController();
2308 std::string value{};
2309 controller->RetrieveSelection(value);
2310 auto indices = controller->GetSelectionIndexes();
2312 return {static_cast<size_t>(indices.first), static_cast<size_t>(indices.second), value};
2315 bool TextField::AccessibleImpl::RemoveSelection(size_t selectionIndex)
2317 // Since DALi supports only one selection indexes higher than 0 are ignored
2318 if(selectionIndex > 0)
2323 auto self = Toolkit::TextField::DownCast(Self());
2324 Dali::Toolkit::GetImpl(self).GetTextController()->SetSelection(0, 0);
2328 bool TextField::AccessibleImpl::SetRangeOfSelection(size_t selectionIndex, size_t startOffset, size_t endOffset)
2330 // Since DALi supports only one selection indexes higher than 0 are ignored
2331 if(selectionIndex > 0)
2336 auto self = Toolkit::TextField::DownCast(Self());
2337 Dali::Toolkit::GetImpl(self).GetTextController()->SetSelection(startOffset, endOffset);
2341 bool TextField::AccessibleImpl::CopyText(size_t startPosition, size_t endPosition)
2343 if(endPosition <= startPosition)
2348 auto self = Toolkit::TextField::DownCast(Self());
2349 auto text = self.GetProperty(Toolkit::TextField::Property::TEXT).Get<std::string>();
2350 Dali::Toolkit::GetImpl(self).GetTextController()->CopyStringToClipboard(text.substr(startPosition, endPosition - startPosition));
2355 bool TextField::AccessibleImpl::CutText(size_t startPosition, size_t endPosition)
2357 if(endPosition <= startPosition)
2362 auto self = Toolkit::TextField::DownCast(Self());
2363 auto text = self.GetProperty(Toolkit::TextField::Property::TEXT).Get<std::string>();
2364 Dali::Toolkit::GetImpl(self).GetTextController()->CopyStringToClipboard(text.substr(startPosition, endPosition - startPosition));
2366 self.SetProperty(Toolkit::TextField::Property::TEXT, text.substr(0, startPosition) + text.substr(endPosition));
2371 bool TextField::AccessibleImpl::DeleteText(size_t startPosition, size_t endPosition)
2373 if(endPosition <= startPosition)
2378 auto self = Toolkit::TextField::DownCast(Self());
2379 auto text = self.GetProperty(Toolkit::TextField::Property::TEXT).Get<std::string>();
2381 self.SetProperty(Toolkit::TextField::Property::TEXT, text.substr(0, startPosition) + text.substr(endPosition));
2386 Dali::Accessibility::States TextField::AccessibleImpl::CalculateStates()
2388 using namespace Dali::Accessibility;
2390 auto states = DevelControl::AccessibleImpl::CalculateStates();
2392 states[State::EDITABLE] = true;
2393 states[State::FOCUSABLE] = true;
2395 Toolkit::Control focusControl = Toolkit::KeyInputFocusManager::Get().GetCurrentFocusControl();
2396 if(mSelf == focusControl)
2398 states[State::FOCUSED] = true;
2404 bool TextField::AccessibleImpl::InsertText(size_t startPosition, std::string text)
2406 auto self = Toolkit::TextField::DownCast(Self());
2407 auto insertedText = self.GetProperty(Toolkit::TextField::Property::TEXT).Get<std::string>();
2409 insertedText.insert(startPosition, text);
2411 self.SetProperty(Toolkit::TextField::Property::TEXT, std::move(insertedText));
2416 bool TextField::AccessibleImpl::SetTextContents(std::string newContents)
2418 auto self = Toolkit::TextField::DownCast(Self());
2419 self.SetProperty(Toolkit::TextField::Property::TEXT, std::move(newContents));
2423 } // namespace Internal
2425 } // namespace Toolkit