dali-toolkit/internal/controls/text-controls/text-field-property-handler.cpp

   1 /*
   2  * Copyright (c) 2021 Samsung Electronics Co., Ltd.
   3  *
   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
   7  *
   8  * http://www.apache.org/licenses/LICENSE-2.0
   9  *
  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.
  15  */
  16
  17 #include <dali-toolkit/internal/controls/text-controls/text-field-property-handler.h>
  18
  19 #include <dali-toolkit/devel-api/focus-manager/keyinput-focus-manager.h>
  20 #include <dali-toolkit/devel-api/text/rendering-backend.h>
  21
  22 #include <dali-toolkit/internal/text/decorator/text-decorator.h>
  23 #include <dali-toolkit/internal/text/text-controller.h>
  24 #include <dali-toolkit/internal/text/text-effects-style.h>
  25 #include <dali-toolkit/internal/text/text-enumerations-impl.h>
  26 #include <dali-toolkit/internal/text/text-font-style.h>
  27 #include <dali-toolkit/public-api/text/text-enumerations.h>
  28 #include <dali/integration-api/debug.h>
  29
  30 #if defined(DEBUG_ENABLED)
  31 extern Debug::Filter* gTextFieldLogFilter;
  32 #endif
  33
  34 namespace Dali::Toolkit::Internal
  35 {
  36 const char* const TextField::PropertyHandler::IMAGE_MAP_FILENAME_STRING{"filename"};
  37
  38 /// Retrieves a filename from a value that is a Property::Map
  39 std::string TextField::PropertyHandler::GetImageFileNameFromPropertyValue(const Property::Value& value)
  40 {
  41   std::string          filename;
  42   const Property::Map* map = value.GetMap();
  43   if(map)
  44   {
  45     const Property::Value* filenameValue = map->Find(TextField::PropertyHandler::IMAGE_MAP_FILENAME_STRING);
  46     if(filenameValue)
  47     {
  48       filenameValue->Get(filename);
  49     }
  50   }
  51   return filename;
  52 }
  53
  54 void TextField::PropertyHandler::SetProperty(Toolkit::TextField textField, Property::Index index, const Property::Value& value)
  55 {
  56   TextField& impl(GetImpl(textField));
  57   DALI_ASSERT_DEBUG(impl.mController && "No text controller");
  58   DALI_ASSERT_DEBUG(impl.mDecorator && "No text decorator");
  59
  60   switch(index)
  61   {
  62     case Toolkit::DevelTextField::Property::RENDERING_BACKEND:
  63     {
  64       int backend = value.Get<int>();
  65       DALI_LOG_INFO(gTextFieldLogFilter, Debug::Verbose, "TextField %p RENDERING_BACKEND %d\n", impl.mController.Get(), backend);
  66
  67 #ifndef ENABLE_VECTOR_BASED_TEXT_RENDERING
  68       if(DevelText::RENDERING_VECTOR_BASED == backend)
  69       {
  70         backend = TextAbstraction::BITMAP_GLYPH; // Fallback to bitmap-based rendering
  71       }
  72 #endif
  73       if(impl.mRenderingBackend != backend)
  74       {
  75         impl.mRenderingBackend = backend;
  76         impl.mRenderer.Reset();
  77
  78         // When using the vector-based rendering, the size of the GLyphs are different
  79         TextAbstraction::GlyphType glyphType = (DevelText::RENDERING_VECTOR_BASED == impl.mRenderingBackend) ? TextAbstraction::VECTOR_GLYPH : TextAbstraction::BITMAP_GLYPH;
  80         impl.mController->SetGlyphType(glyphType);
  81       }
  82       break;
  83     }
  84     case Toolkit::TextField::Property::TEXT:
  85     {
  86       const std::string& text = value.Get<std::string>();
  87       DALI_LOG_INFO(gTextFieldLogFilter, Debug::General, "TextField %p TEXT %s\n", impl.mController.Get(), text.c_str());
  88
  89       impl.mController->SetText(text);
  90       break;
  91     }
  92
  93     case Toolkit::TextField::Property::PLACEHOLDER_TEXT:
  94     {
  95       const std::string& text = value.Get<std::string>();
  96       DALI_LOG_INFO(gTextFieldLogFilter, Debug::General, "TextField %p PLACEHOLDER_TEXT %s\n", impl.mController.Get(), text.c_str());
  97
  98       impl.mController->SetPlaceholderText(Text::Controller::PLACEHOLDER_TYPE_INACTIVE, text);
  99       break;
 100     }
 101     case Toolkit::TextField::Property::PLACEHOLDER_TEXT_FOCUSED:
 102     {
 103       const std::string& text = value.Get<std::string>();
 104       DALI_LOG_INFO(gTextFieldLogFilter, Debug::General, "TextField %p PLACEHOLDER_TEXT_FOCUSED %s\n", impl.mController.Get(), text.c_str());
 105
 106       impl.mController->SetPlaceholderText(Text::Controller::PLACEHOLDER_TYPE_ACTIVE, text);
 107       break;
 108     }
 109     case Toolkit::TextField::Property::FONT_FAMILY:
 110     {
 111       const std::string& fontFamily = value.Get<std::string>();
 112       DALI_LOG_INFO(gTextFieldLogFilter, Debug::General, "TextField %p FONT_FAMILY %s\n", impl.mController.Get(), fontFamily.c_str());
 113       impl.mController->SetDefaultFontFamily(fontFamily);
 114       break;
 115     }
 116     case Toolkit::TextField::Property::FONT_STYLE:
 117     {
 118       SetFontStyleProperty(impl.mController, value, Text::FontStyle::DEFAULT);
 119       break;
 120     }
 121     case Toolkit::TextField::Property::POINT_SIZE:
 122     {
 123       const float pointSize = value.Get<float>();
 124       DALI_LOG_INFO(gTextFieldLogFilter, Debug::General, "TextField %p POINT_SIZE %f\n", impl.mController.Get(), pointSize);
 125
 126       if(!Equals(impl.mController->GetDefaultFontSize(Text::Controller::POINT_SIZE), pointSize))
 127       {
 128         impl.mController->SetDefaultFontSize(pointSize, Text::Controller::POINT_SIZE);
 129       }
 130       break;
 131     }
 132     case Toolkit::TextField::Property::MAX_LENGTH:
 133     {
 134       const int max = value.Get<int>();
 135       DALI_LOG_INFO(gTextFieldLogFilter, Debug::General, "TextField %p MAX_LENGTH %d\n", impl.mController.Get(), max);
 136
 137       impl.mController->SetMaximumNumberOfCharacters(max);
 138       break;
 139     }
 140     case Toolkit::TextField::Property::EXCEED_POLICY:
 141     {
 142       impl.mExceedPolicy = value.Get<int>();
 143
 144       if(Dali::Toolkit::TextField::EXCEED_POLICY_CLIP == impl.mExceedPolicy)
 145       {
 146         impl.EnableClipping();
 147       }
 148       else
 149       {
 150         UnparentAndReset(impl.mStencil);
 151       }
 152       impl.RequestTextRelayout();
 153       break;
 154     }
 155
 156     case Toolkit::TextField::Property::HORIZONTAL_ALIGNMENT:
 157     {
 158       Text::HorizontalAlignment::Type alignment(static_cast<Text::HorizontalAlignment::Type>(-1)); // Set to invalid value to ensure a valid mode does get set
 159       if(Text::GetHorizontalAlignmentEnumeration(value, alignment))
 160       {
 161         DALI_LOG_INFO(gTextFieldLogFilter, Debug::General, "TextField %p HORIZONTAL_ALIGNMENT %d\n", impl.mController.Get(), alignment);
 162         impl.mController->SetHorizontalAlignment(alignment);
 163       }
 164       break;
 165     }
 166     case Toolkit::TextField::Property::VERTICAL_ALIGNMENT:
 167     {
 168       Toolkit::Text::VerticalAlignment::Type alignment(static_cast<Text::VerticalAlignment::Type>(-1)); // Set to invalid value to ensure a valid mode does get set
 169       if(Text::GetVerticalAlignmentEnumeration(value, alignment))
 170       {
 171         impl.mController->SetVerticalAlignment(alignment);
 172         DALI_LOG_INFO(gTextFieldLogFilter, Debug::General, "TextField %p VERTICAL_ALIGNMENT %d\n", impl.mController.Get(), alignment);
 173       }
 174       break;
 175     }
 176     case Toolkit::TextField::Property::TEXT_COLOR:
 177     {
 178       const Vector4& textColor = value.Get<Vector4>();
 179       DALI_LOG_INFO(gTextFieldLogFilter, Debug::General, "TextField %p TEXT_COLOR %f,%f,%f,%f\n", impl.mController.Get(), textColor.r, textColor.g, textColor.b, textColor.a);
 180
 181       if(impl.mController->GetDefaultColor() != textColor)
 182       {
 183         impl.mController->SetDefaultColor(textColor);
 184         impl.mController->SetInputColor(textColor);
 185         impl.mRenderer.Reset();
 186       }
 187       break;
 188     }
 189     case Toolkit::TextField::Property::PLACEHOLDER_TEXT_COLOR:
 190     {
 191       const Vector4& textColor = value.Get<Vector4>();
 192       DALI_LOG_INFO(gTextFieldLogFilter, Debug::General, "TextField %p PLACEHOLDER_TEXT_COLOR %f,%f,%f,%f\n", impl.mController.Get(), textColor.r, textColor.g, textColor.b, textColor.a);
 193
 194       if(impl.mController->GetPlaceholderTextColor() != textColor)
 195       {
 196         impl.mController->SetPlaceholderTextColor(textColor);
 197         impl.mRenderer.Reset();
 198       }
 199       break;
 200     }
 201     case Toolkit::TextField::Property::PRIMARY_CURSOR_COLOR:
 202     {
 203       const Vector4& color = value.Get<Vector4>();
 204       DALI_LOG_INFO(gTextFieldLogFilter, Debug::General, "TextField %p PRIMARY_CURSOR_COLOR %f,%f,%f,%f\n", impl.mController.Get(), color.r, color.g, color.b, color.a);
 205
 206       impl.mDecorator->SetCursorColor(Toolkit::Text::PRIMARY_CURSOR, color);
 207       impl.RequestTextRelayout();
 208       break;
 209     }
 210     case Toolkit::TextField::Property::SECONDARY_CURSOR_COLOR:
 211     {
 212       const Vector4& color = value.Get<Vector4>();
 213       DALI_LOG_INFO(gTextFieldLogFilter, Debug::General, "TextField %p SECONDARY_CURSOR_COLOR %f,%f,%f,%f\n", impl.mController.Get(), color.r, color.g, color.b, color.a);
 214
 215       impl.mDecorator->SetCursorColor(Toolkit::Text::SECONDARY_CURSOR, color);
 216       impl.RequestTextRelayout();
 217       break;
 218     }
 219     case Toolkit::TextField::Property::ENABLE_CURSOR_BLINK:
 220     {
 221       const bool enable = value.Get<bool>();
 222       DALI_LOG_INFO(gTextFieldLogFilter, Debug::Verbose, "TextField %p ENABLE_CURSOR_BLINK %d\n", impl.mController.Get(), enable);
 223
 224       impl.mController->SetEnableCursorBlink(enable);
 225       impl.RequestTextRelayout();
 226       break;
 227     }
 228     case Toolkit::TextField::Property::CURSOR_BLINK_INTERVAL:
 229     {
 230       const float interval = value.Get<float>();
 231       DALI_LOG_INFO(gTextFieldLogFilter, Debug::Verbose, "TextField %p CURSOR_BLINK_INTERVAL %f\n", impl.mController.Get(), interval);
 232
 233       impl.mDecorator->SetCursorBlinkInterval(interval);
 234       break;
 235     }
 236     case Toolkit::TextField::Property::CURSOR_BLINK_DURATION:
 237     {
 238       const float duration = value.Get<float>();
 239       DALI_LOG_INFO(gTextFieldLogFilter, Debug::Verbose, "TextField %p CURSOR_BLINK_DURATION %f\n", impl.mController.Get(), duration);
 240
 241       impl.mDecorator->SetCursorBlinkDuration(duration);
 242       break;
 243     }
 244     case Toolkit::TextField::Property::CURSOR_WIDTH:
 245     {
 246       const int width = value.Get<int>();
 247       DALI_LOG_INFO(gTextFieldLogFilter, Debug::Verbose, "TextField %p CURSOR_WIDTH %d\n", impl.mController.Get(), width);
 248
 249       impl.mDecorator->SetCursorWidth(width);
 250       impl.mController->GetLayoutEngine().SetCursorWidth(width);
 251       break;
 252     }
 253     case Toolkit::TextField::Property::GRAB_HANDLE_IMAGE:
 254     {
 255       const std::string imageFileName = value.Get<std::string>();
 256       DALI_LOG_INFO(gTextFieldLogFilter, Debug::Verbose, "TextField %p GRAB_HANDLE_IMAGE %s\n", impl.mController.Get(), imageFileName.c_str());
 257
 258       if(imageFileName.size())
 259       {
 260         impl.mDecorator->SetHandleImage(Toolkit::Text::GRAB_HANDLE, Toolkit::Text::HANDLE_IMAGE_RELEASED, imageFileName);
 261         impl.RequestTextRelayout();
 262       }
 263       break;
 264     }
 265     case Toolkit::TextField::Property::GRAB_HANDLE_PRESSED_IMAGE:
 266     {
 267       const std::string imageFileName = value.Get<std::string>();
 268       DALI_LOG_INFO(gTextFieldLogFilter, Debug::Verbose, "TextField %p GRAB_HANDLE_PRESSED_IMAGE %s\n", impl.mController.Get(), imageFileName.c_str());
 269
 270       if(imageFileName.size())
 271       {
 272         impl.mDecorator->SetHandleImage(Toolkit::Text::GRAB_HANDLE, Toolkit::Text::HANDLE_IMAGE_PRESSED, imageFileName);
 273         impl.RequestTextRelayout();
 274       }
 275       break;
 276     }
 277     case Toolkit::TextField::Property::SCROLL_THRESHOLD:
 278     {
 279       const float threshold = value.Get<float>();
 280       DALI_LOG_INFO(gTextFieldLogFilter, Debug::Verbose, "TextField %p SCROLL_THRESHOLD %f\n", impl.mController.Get(), threshold);
 281
 282       impl.mDecorator->SetScrollThreshold(threshold);
 283       break;
 284     }
 285     case Toolkit::TextField::Property::SCROLL_SPEED:
 286     {
 287       const float speed = value.Get<float>();
 288       DALI_LOG_INFO(gTextFieldLogFilter, Debug::Verbose, "TextField %p SCROLL_SPEED %f\n", impl.mController.Get(), speed);
 289
 290       impl.mDecorator->SetScrollSpeed(speed);
 291       break;
 292     }
 293     case Toolkit::TextField::Property::SELECTION_HANDLE_IMAGE_LEFT:
 294     {
 295       const std::string filename = GetImageFileNameFromPropertyValue(value);
 296
 297       if(filename.size())
 298       {
 299         impl.mDecorator->SetHandleImage(Toolkit::Text::LEFT_SELECTION_HANDLE, Toolkit::Text::HANDLE_IMAGE_RELEASED, filename);
 300         impl.RequestTextRelayout();
 301       }
 302       break;
 303     }
 304     case Toolkit::TextField::Property::SELECTION_HANDLE_IMAGE_RIGHT:
 305     {
 306       const std::string filename = GetImageFileNameFromPropertyValue(value);
 307
 308       if(filename.size())
 309       {
 310         impl.mDecorator->SetHandleImage(Toolkit::Text::RIGHT_SELECTION_HANDLE, Toolkit::Text::HANDLE_IMAGE_RELEASED, filename);
 311         impl.RequestTextRelayout();
 312       }
 313       break;
 314     }
 315     case Toolkit::TextField::Property::SELECTION_HANDLE_PRESSED_IMAGE_LEFT:
 316     {
 317       const std::string filename = GetImageFileNameFromPropertyValue(value);
 318
 319       if(filename.size())
 320       {
 321         impl.mDecorator->SetHandleImage(Toolkit::Text::LEFT_SELECTION_HANDLE, Toolkit::Text::HANDLE_IMAGE_PRESSED, filename);
 322         impl.RequestTextRelayout();
 323       }
 324       break;
 325     }
 326     case Toolkit::TextField::Property::SELECTION_HANDLE_PRESSED_IMAGE_RIGHT:
 327     {
 328       const std::string filename = GetImageFileNameFromPropertyValue(value);
 329
 330       if(filename.size())
 331       {
 332         impl.mDecorator->SetHandleImage(Toolkit::Text::RIGHT_SELECTION_HANDLE, Toolkit::Text::HANDLE_IMAGE_PRESSED, filename);
 333         impl.RequestTextRelayout();
 334       }
 335       break;
 336     }
 337     case Toolkit::TextField::Property::SELECTION_HANDLE_MARKER_IMAGE_LEFT:
 338     {
 339       const std::string filename = GetImageFileNameFromPropertyValue(value);
 340
 341       if(filename.size())
 342       {
 343         impl.mDecorator->SetHandleImage(Toolkit::Text::LEFT_SELECTION_HANDLE_MARKER,
 344                                         Toolkit::Text::HANDLE_IMAGE_RELEASED,
 345                                         filename);
 346         impl.RequestTextRelayout();
 347       }
 348       break;
 349     }
 350     case Toolkit::TextField::Property::SELECTION_HANDLE_MARKER_IMAGE_RIGHT:
 351     {
 352       const std::string filename = GetImageFileNameFromPropertyValue(value);
 353
 354       if(filename.size())
 355       {
 356         impl.mDecorator->SetHandleImage(Toolkit::Text::RIGHT_SELECTION_HANDLE_MARKER,
 357                                         Toolkit::Text::HANDLE_IMAGE_RELEASED,
 358                                         filename);
 359         impl.RequestTextRelayout();
 360       }
 361       break;
 362     }
 363     case Toolkit::TextField::Property::SELECTION_HIGHLIGHT_COLOR:
 364     {
 365       const Vector4 color = value.Get<Vector4>();
 366       DALI_LOG_INFO(gTextFieldLogFilter, Debug::General, "TextField %p SELECTION_HIGHLIGHT_COLOR %f,%f,%f,%f\n", impl.mController.Get(), color.r, color.g, color.b, color.a);
 367
 368       impl.mDecorator->SetHighlightColor(color);
 369       impl.RequestTextRelayout();
 370       break;
 371     }
 372     case Toolkit::TextField::Property::DECORATION_BOUNDING_BOX:
 373     {
 374       const Rect<int>& box = value.Get<Rect<int> >();
 375       DALI_LOG_INFO(gTextFieldLogFilter, Debug::General, "TextField %p DECORATION_BOUNDING_BOX %d,%d %dx%d\n", impl.mController.Get(), box.x, box.y, box.width, box.height);
 376
 377       impl.mDecorator->SetBoundingBox(box);
 378       impl.RequestTextRelayout();
 379       break;
 380     }
 381     case Toolkit::TextField::Property::INPUT_METHOD_SETTINGS:
 382     {
 383       const Property::Map* map = value.GetMap();
 384       if(map)
 385       {
 386         impl.mInputMethodOptions.ApplyProperty(*map);
 387       }
 388       impl.mController->SetInputModePassword(impl.mInputMethodOptions.IsPassword());
 389
 390       Toolkit::Control control = Toolkit::KeyInputFocusManager::Get().GetCurrentFocusControl();
 391       if(control == textField)
 392       {
 393         impl.mInputMethodContext.ApplyOptions(impl.mInputMethodOptions);
 394       }
 395       break;
 396     }
 397     case Toolkit::TextField::Property::INPUT_COLOR:
 398     {
 399       const Vector4& inputColor = value.Get<Vector4>();
 400       DALI_LOG_INFO(gTextFieldLogFilter, Debug::General, "TextField %p INPUT_COLOR %f,%f,%f,%f\n", impl.mController.Get(), inputColor.r, inputColor.g, inputColor.b, inputColor.a);
 401
 402       impl.mController->SetInputColor(inputColor);
 403       break;
 404     }
 405     case Toolkit::TextField::Property::ENABLE_MARKUP:
 406     {
 407       const bool enableMarkup = value.Get<bool>();
 408       DALI_LOG_INFO(gTextFieldLogFilter, Debug::General, "TextField %p ENABLE_MARKUP %d\n", impl.mController.Get(), enableMarkup);
 409
 410       impl.mController->SetMarkupProcessorEnabled(enableMarkup);
 411       break;
 412     }
 413     case Toolkit::TextField::Property::INPUT_FONT_FAMILY:
 414     {
 415       const std::string& fontFamily = value.Get<std::string>();
 416       DALI_LOG_INFO(gTextFieldLogFilter, Debug::General, "TextField %p INPUT_FONT_FAMILY %s\n", impl.mController.Get(), fontFamily.c_str());
 417       impl.mController->SetInputFontFamily(fontFamily);
 418       break;
 419     }
 420     case Toolkit::TextField::Property::INPUT_FONT_STYLE:
 421     {
 422       SetFontStyleProperty(impl.mController, value, Text::FontStyle::INPUT);
 423       break;
 424     }
 425     case Toolkit::TextField::Property::INPUT_POINT_SIZE:
 426     {
 427       const float pointSize = value.Get<float>();
 428       DALI_LOG_INFO(gTextFieldLogFilter, Debug::General, "TextField %p INPUT_POINT_SIZE %f\n", impl.mController.Get(), pointSize);
 429       impl.mController->SetInputFontPointSize(pointSize);
 430       break;
 431     }
 432     case Toolkit::TextField::Property::UNDERLINE:
 433     {
 434       const bool update = SetUnderlineProperties(impl.mController, value, Text::EffectStyle::DEFAULT);
 435       if(update)
 436       {
 437         impl.mRenderer.Reset();
 438       }
 439       break;
 440     }
 441     case Toolkit::TextField::Property::INPUT_UNDERLINE:
 442     {
 443       const bool update = SetUnderlineProperties(impl.mController, value, Text::EffectStyle::INPUT);
 444       if(update)
 445       {
 446         impl.mRenderer.Reset();
 447       }
 448       break;
 449     }
 450     case Toolkit::TextField::Property::SHADOW:
 451     {
 452       const bool update = SetShadowProperties(impl.mController, value, Text::EffectStyle::DEFAULT);
 453       if(update)
 454       {
 455         impl.mRenderer.Reset();
 456       }
 457       break;
 458     }
 459     case Toolkit::TextField::Property::INPUT_SHADOW:
 460     {
 461       const bool update = SetShadowProperties(impl.mController, value, Text::EffectStyle::INPUT);
 462       if(update)
 463       {
 464         impl.mRenderer.Reset();
 465       }
 466       break;
 467     }
 468     case Toolkit::TextField::Property::EMBOSS:
 469     {
 470       const bool update = SetEmbossProperties(impl.mController, value, Text::EffectStyle::DEFAULT);
 471       if(update)
 472       {
 473         impl.mRenderer.Reset();
 474       }
 475       break;
 476     }
 477     case Toolkit::TextField::Property::INPUT_EMBOSS:
 478     {
 479       const bool update = SetEmbossProperties(impl.mController, value, Text::EffectStyle::INPUT);
 480       if(update)
 481       {
 482         impl.mRenderer.Reset();
 483       }
 484       break;
 485     }
 486     case Toolkit::TextField::Property::OUTLINE:
 487     {
 488       const bool update = SetOutlineProperties(impl.mController, value, Text::EffectStyle::DEFAULT);
 489       if(update)
 490       {
 491         impl.mRenderer.Reset();
 492       }
 493       break;
 494     }
 495     case Toolkit::TextField::Property::INPUT_OUTLINE:
 496     {
 497       const bool update = SetOutlineProperties(impl.mController, value, Text::EffectStyle::INPUT);
 498       if(update)
 499       {
 500         impl.mRenderer.Reset();
 501       }
 502       break;
 503     }
 504     case Toolkit::TextField::Property::HIDDEN_INPUT_SETTINGS:
 505     {
 506       const Property::Map* map = value.GetMap();
 507       if(map)
 508       {
 509         impl.mController->SetHiddenInputOption(*map);
 510       }
 511       break;
 512     }
 513     case Toolkit::TextField::Property::PIXEL_SIZE:
 514     {
 515       const float pixelSize = value.Get<float>();
 516       DALI_LOG_INFO(gTextFieldLogFilter, Debug::General, "TextField %p PIXEL_SIZE %f\n", impl.mController.Get(), pixelSize);
 517
 518       if(!Equals(impl.mController->GetDefaultFontSize(Text::Controller::PIXEL_SIZE), pixelSize))
 519       {
 520         impl.mController->SetDefaultFontSize(pixelSize, Text::Controller::PIXEL_SIZE);
 521       }
 522       break;
 523     }
 524     case Toolkit::TextField::Property::ENABLE_SELECTION:
 525     {
 526       const bool enableSelection = value.Get<bool>();
 527       DALI_LOG_INFO(gTextFieldLogFilter, Debug::General, "TextField %p ENABLE_SELECTION %d\n", impl.mController.Get(), enableSelection);
 528       impl.mController->SetSelectionEnabled(enableSelection);
 529       break;
 530     }
 531     case Toolkit::TextField::Property::PLACEHOLDER:
 532     {
 533       const Property::Map* map = value.GetMap();
 534       if(map)
 535       {
 536         impl.mController->SetPlaceholderProperty(*map);
 537       }
 538       break;
 539     }
 540     case Toolkit::TextField::Property::ELLIPSIS:
 541     {
 542       const bool ellipsis = value.Get<bool>();
 543       DALI_LOG_INFO(gTextFieldLogFilter, Debug::General, "TextField %p ELLIPSIS %d\n", impl.mController.Get(), ellipsis);
 544
 545       impl.mController->SetTextElideEnabled(ellipsis);
 546       break;
 547     }
 548     case Toolkit::DevelTextField::Property::ENABLE_SHIFT_SELECTION:
 549     {
 550       const bool shiftSelection = value.Get<bool>();
 551       DALI_LOG_INFO(gTextFieldLogFilter, Debug::General, "TextField %p ENABLE_SHIFT_SELECTION %d\n", impl.mController.Get(), shiftSelection);
 552
 553       impl.mController->SetShiftSelectionEnabled(shiftSelection);
 554       break;
 555     }
 556     case Toolkit::DevelTextField::Property::ENABLE_GRAB_HANDLE:
 557     {
 558       const bool grabHandleEnabled = value.Get<bool>();
 559       DALI_LOG_INFO(gTextFieldLogFilter, Debug::General, "TextField %p ENABLE_GRAB_HANDLE %d\n", impl.mController.Get(), grabHandleEnabled);
 560
 561       impl.mController->SetGrabHandleEnabled(grabHandleEnabled);
 562       break;
 563     }
 564     case Toolkit::DevelTextField::Property::MATCH_SYSTEM_LANGUAGE_DIRECTION:
 565     {
 566       impl.mController->SetMatchLayoutDirection(value.Get<bool>() ? DevelText::MatchLayoutDirection::LOCALE : DevelText::MatchLayoutDirection::CONTENTS);
 567       break;
 568     }
 569     case Toolkit::DevelTextField::Property::ENABLE_GRAB_HANDLE_POPUP:
 570     {
 571       const bool grabHandlePopupEnabled = value.Get<bool>();
 572       DALI_LOG_INFO(gTextFieldLogFilter, Debug::General, "TextField %p ENABLE_GRAB_HANDLE_POPUP %d\n", impl.mController.Get(), grabHandlePopupEnabled);
 573
 574       impl.mController->SetGrabHandlePopupEnabled(grabHandlePopupEnabled);
 575       break;
 576     }
 577     case Toolkit::DevelTextField::Property::BACKGROUND:
 578     {
 579       const Vector4 backgroundColor = value.Get<Vector4>();
 580       DALI_LOG_INFO(gTextFieldLogFilter, Debug::General, "TextField %p BACKGROUND %f,%f,%f,%f\n", impl.mController.Get(), backgroundColor.r, backgroundColor.g, backgroundColor.b, backgroundColor.a);
 581
 582       impl.mController->SetBackgroundEnabled(true);
 583       impl.mController->SetBackgroundColor(backgroundColor);
 584       break;
 585     }
 586     case Toolkit::DevelTextField::Property::SELECTED_TEXT_START:
 587     {
 588       uint32_t start = static_cast<uint32_t>(value.Get<int>());
 589       DALI_LOG_INFO(gTextFieldLogFilter, Debug::General, "TextField %p SELECTED_TEXT_START %d\n", impl.mController.Get(), start);
 590       impl.SetTextSelectionRange(&start, nullptr);
 591       break;
 592     }
 593     case Toolkit::DevelTextField::Property::SELECTED_TEXT_END:
 594     {
 595       uint32_t end = static_cast<uint32_t>(value.Get<int>());
 596       DALI_LOG_INFO(gTextFieldLogFilter, Debug::General, "TextField %p SELECTED_TEXT_END %d\n", impl.mController.Get(), end);
 597       impl.SetTextSelectionRange(nullptr, &end);
 598       break;
 599     }
 600     case Toolkit::DevelTextField::Property::ENABLE_EDITING:
 601     {
 602       const bool editable = value.Get<bool>();
 603       DALI_LOG_INFO(gTextFieldLogFilter, Debug::General, "TextField %p ENABLE_EDITING %d\n", impl.mController.Get(), editable);
 604       impl.SetEditable(editable);
 605       break;
 606     }
 607     case Toolkit::DevelTextField::Property::FONT_SIZE_SCALE:
 608     {
 609       const float scale = value.Get<float>();
 610       DALI_LOG_INFO(gTextFieldLogFilter, Debug::General, "TextField %p FONT_SIZE_SCALE %f\n", impl.mController.Get(), scale);
 611
 612       if(!Equals(impl.mController->GetFontSizeScale(), scale))
 613       {
 614         impl.mController->SetFontSizeScale(scale);
 615       }
 616       break;
 617     }
 618     case Toolkit::DevelTextField::Property::PRIMARY_CURSOR_POSITION:
 619     {
 620       uint32_t position = static_cast<uint32_t>(value.Get<int>());
 621       DALI_LOG_INFO(gTextFieldLogFilter, Debug::General, "TextField %p PRIMARY_CURSOR_POSITION %d\n", impl.mController.Get(), position);
 622       if(impl.mController->SetPrimaryCursorPosition(position, impl.HasKeyInputFocus()))
 623       {
 624         impl.SetKeyInputFocus();
 625       }
 626       break;
 627     }
 628     case Toolkit::DevelTextField::Property::GRAB_HANDLE_COLOR:
 629     {
 630       const Vector4 color = value.Get<Vector4>();
 631       DALI_LOG_INFO(gTextFieldLogFilter, Debug::General, "TextField %p GRAB_HANDLE_COLOR %f,%f,%f,%f\n", impl.mController.Get(), color.r, color.g, color.b, color.a);
 632
 633       impl.mDecorator->SetHandleColor(color);
 634       impl.RequestTextRelayout();
 635       break;
 636     }
 637
 638     case Toolkit::DevelTextField::Property::INPUT_FILTER:
 639     {
 640       const Property::Map* map = value.GetMap();
 641       if(map)
 642       {
 643         impl.mController->SetInputFilterOption(*map);
 644       }
 645       break;
 646     }
 647     case Toolkit::DevelTextField::Property::ELLIPSIS_POSITION:
 648     {
 649       DevelText::EllipsisPosition::Type ellipsisPositionType(static_cast<DevelText::EllipsisPosition::Type>(-1)); // Set to invalid value to ensure a valid mode does get set
 650       if(Text::GetEllipsisPositionTypeEnumeration(value, ellipsisPositionType))
 651       {
 652         DALI_LOG_INFO(gTextFieldLogFilter, Debug::General, "TextField %p EllipsisPosition::Type %d\n", impl.mController.Get(), ellipsisPositionType);
 653         impl.mController->SetEllipsisPosition(ellipsisPositionType);
 654       }
 655       break;
 656     }
 657   }
 658 }
 659
 660 Property::Value TextField::PropertyHandler::GetProperty(Toolkit::TextField textField, Property::Index index)
 661 {
 662   Property::Value value;
 663   TextField&      impl(GetImpl(textField));
 664   DALI_ASSERT_DEBUG(impl.mController && "No text controller");
 665   DALI_ASSERT_DEBUG(impl.mDecorator && "No text decorator");
 666
 667   switch(index)
 668   {
 669     case Toolkit::DevelTextField::Property::RENDERING_BACKEND:
 670     {
 671       value = impl.mRenderingBackend;
 672       break;
 673     }
 674     case Toolkit::TextField::Property::TEXT:
 675     {
 676       std::string text;
 677       impl.mController->GetText(text);
 678       DALI_LOG_INFO(gTextFieldLogFilter, Debug::General, "TextField %p returning text: %s\n", impl.mController.Get(), text.c_str());
 679       value = text;
 680       break;
 681     }
 682     case Toolkit::TextField::Property::PLACEHOLDER_TEXT:
 683     {
 684       std::string text;
 685       impl.mController->GetPlaceholderText(Text::Controller::PLACEHOLDER_TYPE_INACTIVE, text);
 686       value = text;
 687       break;
 688     }
 689     case Toolkit::TextField::Property::PLACEHOLDER_TEXT_FOCUSED:
 690     {
 691       std::string text;
 692       impl.mController->GetPlaceholderText(Text::Controller::PLACEHOLDER_TYPE_ACTIVE, text);
 693       value = text;
 694       break;
 695     }
 696     case Toolkit::TextField::Property::FONT_FAMILY:
 697     {
 698       value = impl.mController->GetDefaultFontFamily();
 699       break;
 700     }
 701     case Toolkit::TextField::Property::FONT_STYLE:
 702     {
 703       GetFontStyleProperty(impl.mController, value, Text::FontStyle::DEFAULT);
 704       break;
 705     }
 706     case Toolkit::TextField::Property::POINT_SIZE:
 707     {
 708       value = impl.mController->GetDefaultFontSize(Text::Controller::POINT_SIZE);
 709       break;
 710     }
 711     case Toolkit::TextField::Property::MAX_LENGTH:
 712     {
 713       value = impl.mController->GetMaximumNumberOfCharacters();
 714       break;
 715     }
 716     case Toolkit::TextField::Property::EXCEED_POLICY:
 717     {
 718       value = impl.mExceedPolicy;
 719       break;
 720     }
 721     case Toolkit::TextField::Property::HORIZONTAL_ALIGNMENT:
 722     {
 723       const char* name = Text::GetHorizontalAlignmentString(impl.mController->GetHorizontalAlignment());
 724       if(name)
 725       {
 726         value = std::string(name);
 727       }
 728       break;
 729     }
 730     case Toolkit::TextField::Property::VERTICAL_ALIGNMENT:
 731     {
 732       const char* name = Text::GetVerticalAlignmentString(impl.mController->GetVerticalAlignment());
 733
 734       if(name)
 735       {
 736         value = std::string(name);
 737       }
 738       break;
 739     }
 740     case Toolkit::TextField::Property::TEXT_COLOR:
 741     {
 742       value = impl.mController->GetDefaultColor();
 743       break;
 744     }
 745     case Toolkit::TextField::Property::PLACEHOLDER_TEXT_COLOR:
 746     {
 747       value = impl.mController->GetPlaceholderTextColor();
 748       break;
 749     }
 750     case Toolkit::TextField::Property::PRIMARY_CURSOR_COLOR:
 751     {
 752       value = impl.mDecorator->GetColor(Text::PRIMARY_CURSOR);
 753       break;
 754     }
 755     case Toolkit::TextField::Property::SECONDARY_CURSOR_COLOR:
 756     {
 757       value = impl.mDecorator->GetColor(Text::SECONDARY_CURSOR);
 758       break;
 759     }
 760     case Toolkit::TextField::Property::ENABLE_CURSOR_BLINK:
 761     {
 762       value = impl.mController->GetEnableCursorBlink();
 763       break;
 764     }
 765     case Toolkit::TextField::Property::CURSOR_BLINK_INTERVAL:
 766     {
 767       value = impl.mDecorator->GetCursorBlinkInterval();
 768       break;
 769     }
 770     case Toolkit::TextField::Property::CURSOR_BLINK_DURATION:
 771     {
 772       value = impl.mDecorator->GetCursorBlinkDuration();
 773       break;
 774     }
 775     case Toolkit::TextField::Property::CURSOR_WIDTH:
 776     {
 777       value = impl.mDecorator->GetCursorWidth();
 778       break;
 779     }
 780     case Toolkit::TextField::Property::GRAB_HANDLE_IMAGE:
 781     {
 782       value = impl.mDecorator->GetHandleImage(Text::GRAB_HANDLE, Text::HANDLE_IMAGE_RELEASED);
 783       break;
 784     }
 785     case Toolkit::TextField::Property::GRAB_HANDLE_PRESSED_IMAGE:
 786     {
 787       value = impl.mDecorator->GetHandleImage(Text::GRAB_HANDLE, Text::HANDLE_IMAGE_PRESSED);
 788       break;
 789     }
 790     case Toolkit::TextField::Property::SCROLL_THRESHOLD:
 791     {
 792       value = impl.mDecorator->GetScrollThreshold();
 793       break;
 794     }
 795     case Toolkit::TextField::Property::SCROLL_SPEED:
 796     {
 797       value = impl.mDecorator->GetScrollSpeed();
 798       break;
 799     }
 800     case Toolkit::TextField::Property::SELECTION_HANDLE_IMAGE_LEFT:
 801     {
 802       impl.GetHandleImagePropertyValue(value, Text::LEFT_SELECTION_HANDLE, Text::HANDLE_IMAGE_RELEASED);
 803       break;
 804     }
 805     case Toolkit::TextField::Property::SELECTION_HANDLE_IMAGE_RIGHT:
 806     {
 807       impl.GetHandleImagePropertyValue(value, Text::RIGHT_SELECTION_HANDLE, Text::HANDLE_IMAGE_RELEASED);
 808       break;
 809     }
 810     case Toolkit::TextField::Property::SELECTION_HANDLE_PRESSED_IMAGE_LEFT:
 811     {
 812       impl.GetHandleImagePropertyValue(value, Text::LEFT_SELECTION_HANDLE, Text::HANDLE_IMAGE_PRESSED);
 813       break;
 814     }
 815     case Toolkit::TextField::Property::SELECTION_HANDLE_PRESSED_IMAGE_RIGHT:
 816     {
 817       impl.GetHandleImagePropertyValue(value, Text::RIGHT_SELECTION_HANDLE, Text::HANDLE_IMAGE_PRESSED);
 818       break;
 819     }
 820     case Toolkit::TextField::Property::SELECTION_HANDLE_MARKER_IMAGE_LEFT:
 821     {
 822       impl.GetHandleImagePropertyValue(value, Text::LEFT_SELECTION_HANDLE_MARKER, Text::HANDLE_IMAGE_RELEASED);
 823       break;
 824     }
 825     case Toolkit::TextField::Property::SELECTION_HANDLE_MARKER_IMAGE_RIGHT:
 826     {
 827       impl.GetHandleImagePropertyValue(value, Text::RIGHT_SELECTION_HANDLE_MARKER, Text::HANDLE_IMAGE_RELEASED);
 828       break;
 829     }
 830     case Toolkit::TextField::Property::SELECTION_HIGHLIGHT_COLOR:
 831     {
 832       value = impl.mDecorator->GetHighlightColor();
 833       break;
 834     }
 835     case Toolkit::TextField::Property::DECORATION_BOUNDING_BOX:
 836     {
 837       Rect<int> boundingBox;
 838       impl.mDecorator->GetBoundingBox(boundingBox);
 839       value = boundingBox;
 840       break;
 841     }
 842     case Toolkit::TextField::Property::INPUT_METHOD_SETTINGS:
 843     {
 844       Property::Map map;
 845       impl.mInputMethodOptions.RetrieveProperty(map);
 846       value = map;
 847       break;
 848     }
 849     case Toolkit::TextField::Property::INPUT_COLOR:
 850     {
 851       value = impl.mController->GetInputColor();
 852       break;
 853     }
 854     case Toolkit::TextField::Property::ENABLE_MARKUP:
 855     {
 856       value = impl.mController->IsMarkupProcessorEnabled();
 857       break;
 858     }
 859     case Toolkit::TextField::Property::INPUT_FONT_FAMILY:
 860     {
 861       value = impl.mController->GetInputFontFamily();
 862       break;
 863     }
 864     case Toolkit::TextField::Property::INPUT_FONT_STYLE:
 865     {
 866       GetFontStyleProperty(impl.mController, value, Text::FontStyle::INPUT);
 867       break;
 868     }
 869     case Toolkit::TextField::Property::INPUT_POINT_SIZE:
 870     {
 871       value = impl.mController->GetInputFontPointSize();
 872       break;
 873     }
 874     case Toolkit::TextField::Property::UNDERLINE:
 875     {
 876       GetUnderlineProperties(impl.mController, value, Text::EffectStyle::DEFAULT);
 877       break;
 878     }
 879     case Toolkit::TextField::Property::INPUT_UNDERLINE:
 880     {
 881       GetUnderlineProperties(impl.mController, value, Text::EffectStyle::INPUT);
 882       break;
 883     }
 884     case Toolkit::TextField::Property::SHADOW:
 885     {
 886       GetShadowProperties(impl.mController, value, Text::EffectStyle::DEFAULT);
 887       break;
 888     }
 889     case Toolkit::TextField::Property::INPUT_SHADOW:
 890     {
 891       GetShadowProperties(impl.mController, value, Text::EffectStyle::INPUT);
 892       break;
 893     }
 894     case Toolkit::TextField::Property::EMBOSS:
 895     {
 896       GetEmbossProperties(impl.mController, value, Text::EffectStyle::DEFAULT);
 897       break;
 898     }
 899     case Toolkit::TextField::Property::INPUT_EMBOSS:
 900     {
 901       GetEmbossProperties(impl.mController, value, Text::EffectStyle::INPUT);
 902       break;
 903     }
 904     case Toolkit::TextField::Property::OUTLINE:
 905     {
 906       GetOutlineProperties(impl.mController, value, Text::EffectStyle::DEFAULT);
 907       break;
 908     }
 909     case Toolkit::TextField::Property::INPUT_OUTLINE:
 910     {
 911       GetOutlineProperties(impl.mController, value, Text::EffectStyle::INPUT);
 912       break;
 913     }
 914     case Toolkit::TextField::Property::HIDDEN_INPUT_SETTINGS:
 915     {
 916       Property::Map map;
 917       impl.mController->GetHiddenInputOption(map);
 918       value = map;
 919       break;
 920     }
 921     case Toolkit::TextField::Property::PIXEL_SIZE:
 922     {
 923       value = impl.mController->GetDefaultFontSize(Text::Controller::PIXEL_SIZE);
 924       break;
 925     }
 926     case Toolkit::TextField::Property::ENABLE_SELECTION:
 927     {
 928       value = impl.mController->IsSelectionEnabled();
 929       break;
 930     }
 931     case Toolkit::TextField::Property::PLACEHOLDER:
 932     {
 933       Property::Map map;
 934       impl.mController->GetPlaceholderProperty(map);
 935       value = map;
 936       break;
 937     }
 938     case Toolkit::TextField::Property::ELLIPSIS:
 939     {
 940       value = impl.mController->IsTextElideEnabled();
 941       break;
 942     }
 943     case Toolkit::DevelTextField::Property::ENABLE_SHIFT_SELECTION:
 944     {
 945       value = impl.mController->IsShiftSelectionEnabled();
 946       break;
 947     }
 948     case Toolkit::DevelTextField::Property::ENABLE_GRAB_HANDLE:
 949     {
 950       value = impl.mController->IsGrabHandleEnabled();
 951       break;
 952     }
 953     case Toolkit::DevelTextField::Property::MATCH_SYSTEM_LANGUAGE_DIRECTION:
 954     {
 955       value = impl.mController->GetMatchLayoutDirection() != DevelText::MatchLayoutDirection::CONTENTS;
 956       break;
 957     }
 958     case Toolkit::DevelTextField::Property::ENABLE_GRAB_HANDLE_POPUP:
 959     {
 960       value = impl.mController->IsGrabHandlePopupEnabled();
 961       break;
 962     }
 963     case Toolkit::DevelTextField::Property::BACKGROUND:
 964     {
 965       value = impl.mController->GetBackgroundColor();
 966       break;
 967     }
 968     case Toolkit::DevelTextField::Property::SELECTED_TEXT:
 969     {
 970       value = impl.mController->GetSelectedText();
 971       break;
 972     }
 973     case Toolkit::DevelTextField::Property::SELECTED_TEXT_START:
 974     {
 975       Uint32Pair range = impl.GetTextSelectionRange();
 976       value            = static_cast<int>(range.first);
 977       break;
 978     }
 979     case Toolkit::DevelTextField::Property::SELECTED_TEXT_END:
 980     {
 981       Uint32Pair range = impl.GetTextSelectionRange();
 982       value            = static_cast<int>(range.second);
 983       break;
 984     }
 985     case Toolkit::DevelTextField::Property::ENABLE_EDITING:
 986     {
 987       value = impl.IsEditable();
 988       break;
 989     }
 990     case Toolkit::DevelTextField::Property::FONT_SIZE_SCALE:
 991     {
 992       value = impl.mController->GetFontSizeScale();
 993       break;
 994     }
 995     case Toolkit::DevelTextField::Property::PRIMARY_CURSOR_POSITION:
 996     {
 997       value = static_cast<int>(impl.mController->GetPrimaryCursorPosition());
 998       break;
 999     }
1000     case Toolkit::DevelTextField::Property::GRAB_HANDLE_COLOR:
1001     {
1002       value = impl.mDecorator->GetHandleColor();
1003       break;
1004     }
1005     case Toolkit::DevelTextField::Property::INPUT_FILTER:
1006     {
1007       Property::Map map;
1008       impl.mController->GetInputFilterOption(map);
1009       value = map;
1010       break;
1011     }
1012     case Toolkit::DevelTextField::Property::ELLIPSIS_POSITION:
1013     {
1014       value = impl.mController->GetEllipsisPosition();
1015       break;
1016     }
1017   } //switch
1018   return value;
1019 }
1020
1021 } // namespace Dali::Toolkit::Internal