dali-toolkit/internal/controls/text-controls/text-field-impl.cpp

   1 /*
   2  * Copyright (c) 2020 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
  18 // CLASS HEADER
  19 #include <dali-toolkit/internal/controls/text-controls/text-field-impl.h>
  20
  21 // EXTERNAL INCLUDES
  22 #include <cstring>
  23 #include <dali/public-api/adaptor-framework/key.h>
  24 #include <dali/devel-api/adaptor-framework/key-devel.h>
  25 #include <dali/public-api/common/stage.h>
  26 #include <dali/public-api/images/resource-image.h>
  27 #include <dali/devel-api/object/property-helper-devel.h>
  28 #include <dali/devel-api/actors/actor-devel.h>
  29 #include <dali/public-api/object/type-registry-helper.h>
  30 #include <dali/integration-api/debug.h>
  31
  32 // INTERNAL INCLUDES
  33 #include <dali-toolkit/public-api/text/rendering-backend.h>
  34 #include <dali-toolkit/public-api/text/text-enumerations.h>
  35 #include <dali-toolkit/public-api/visuals/color-visual-properties.h>
  36 #include <dali-toolkit/devel-api/controls/control-depth-index-ranges.h>
  37 #include <dali-toolkit/devel-api/focus-manager/keyinput-focus-manager.h>
  38 #include <dali-toolkit/devel-api/controls/text-controls/text-field-devel.h>
  39 #include <dali-toolkit/public-api/visuals/visual-properties.h>
  40 #include <dali-toolkit/internal/text/text-enumerations-impl.h>
  41 #include <dali-toolkit/internal/text/rendering/text-backend.h>
  42 #include <dali-toolkit/internal/text/text-effects-style.h>
  43 #include <dali-toolkit/internal/text/text-font-style.h>
  44 #include <dali-toolkit/internal/text/text-view.h>
  45 #include <dali-toolkit/internal/styling/style-manager-impl.h>
  46 #include <dali-toolkit/devel-api/controls/control-devel.h>
  47 #include <dali/integration-api/adaptor-framework/adaptor.h>
  48
  49 using namespace Dali::Toolkit::Text;
  50
  51 namespace Dali
  52 {
  53
  54 namespace Toolkit
  55 {
  56
  57 namespace Internal
  58 {
  59
  60 namespace // unnamed namespace
  61 {
  62
  63 #if defined(DEBUG_ENABLED)
  64   Debug::Filter* gLogFilter = Debug::Filter::New(Debug::Concise, true, "LOG_TEXT_CONTROLS");
  65 #endif
  66
  67   const unsigned int DEFAULT_RENDERING_BACKEND = Dali::Toolkit::Text::DEFAULT_RENDERING_BACKEND;
  68 } // unnamed namespace
  69
  70 namespace
  71 {
  72 // Type registration
  73 BaseHandle Create()
  74 {
  75   return Toolkit::TextField::New();
  76 }
  77
  78 // Setup properties, signals and actions using the type-registry.
  79 DALI_TYPE_REGISTRATION_BEGIN( Toolkit::TextField, Toolkit::Control, Create );
  80
  81 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "renderingBackend",                     INTEGER,   RENDERING_BACKEND                    )
  82 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "text",                                 STRING,    TEXT                                 )
  83 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "placeholderText",                      STRING,    PLACEHOLDER_TEXT                     )
  84 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "placeholderTextFocused",               STRING,    PLACEHOLDER_TEXT_FOCUSED             )
  85 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "fontFamily",                           STRING,    FONT_FAMILY                          )
  86 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "fontStyle",                            MAP,       FONT_STYLE                           )
  87 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "pointSize",                            FLOAT,     POINT_SIZE                           )
  88 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "maxLength",                            INTEGER,   MAX_LENGTH                           )
  89 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "exceedPolicy",                         INTEGER,   EXCEED_POLICY                        )
  90 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "horizontalAlignment",                  STRING,    HORIZONTAL_ALIGNMENT                 )
  91 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "verticalAlignment",                    STRING,    VERTICAL_ALIGNMENT                   )
  92 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "textColor",                            VECTOR4,   TEXT_COLOR                           )
  93 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "placeholderTextColor",                 VECTOR4,   PLACEHOLDER_TEXT_COLOR               )
  94 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "reservedProperty01",                   STRING,    RESERVED_PROPERTY_01                 )
  95 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "reservedProperty02",                   STRING,    RESERVED_PROPERTY_02                 )
  96 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "primaryCursorColor",                   VECTOR4,   PRIMARY_CURSOR_COLOR                 )
  97 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "secondaryCursorColor",                 VECTOR4,   SECONDARY_CURSOR_COLOR               )
  98 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "enableCursorBlink",                    BOOLEAN,   ENABLE_CURSOR_BLINK                  )
  99 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "cursorBlinkInterval",                  FLOAT,     CURSOR_BLINK_INTERVAL                )
 100 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "cursorBlinkDuration",                  FLOAT,     CURSOR_BLINK_DURATION                )
 101 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "cursorWidth",                          INTEGER,   CURSOR_WIDTH                         )
 102 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "grabHandleImage",                      STRING,    GRAB_HANDLE_IMAGE                    )
 103 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "grabHandlePressedImage",               STRING,    GRAB_HANDLE_PRESSED_IMAGE            )
 104 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "scrollThreshold",                      FLOAT,     SCROLL_THRESHOLD                     )
 105 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "scrollSpeed",                          FLOAT,     SCROLL_SPEED                         )
 106 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "selectionHandleImageLeft",             MAP,       SELECTION_HANDLE_IMAGE_LEFT          )
 107 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "selectionHandleImageRight",            MAP,       SELECTION_HANDLE_IMAGE_RIGHT         )
 108 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "selectionHandlePressedImageLeft",      MAP,       SELECTION_HANDLE_PRESSED_IMAGE_LEFT  )
 109 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "selectionHandlePressedImageRight",     MAP,       SELECTION_HANDLE_PRESSED_IMAGE_RIGHT )
 110 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "selectionHandleMarkerImageLeft",       MAP,       SELECTION_HANDLE_MARKER_IMAGE_LEFT   )
 111 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "selectionHandleMarkerImageRight",      MAP,       SELECTION_HANDLE_MARKER_IMAGE_RIGHT  )
 112 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "selectionHighlightColor",              VECTOR4,   SELECTION_HIGHLIGHT_COLOR            )
 113 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "decorationBoundingBox",                RECTANGLE, DECORATION_BOUNDING_BOX              )
 114 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "inputMethodSettings",                  MAP,       INPUT_METHOD_SETTINGS                )
 115 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "inputColor",                           VECTOR4,   INPUT_COLOR                          )
 116 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "enableMarkup",                         BOOLEAN,   ENABLE_MARKUP                        )
 117 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "inputFontFamily",                      STRING,    INPUT_FONT_FAMILY                    )
 118 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "inputFontStyle",                       MAP,       INPUT_FONT_STYLE                     )
 119 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "inputPointSize",                       FLOAT,     INPUT_POINT_SIZE                     )
 120 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "underline",                            MAP,       UNDERLINE                            )
 121 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "inputUnderline",                       MAP,       INPUT_UNDERLINE                      )
 122 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "shadow",                               MAP,       SHADOW                               )
 123 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "inputShadow",                          MAP,       INPUT_SHADOW                         )
 124 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "emboss",                               MAP,       EMBOSS                               )
 125 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "inputEmboss",                          MAP,       INPUT_EMBOSS                         )
 126 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "outline",                              MAP,       OUTLINE                              )
 127 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "inputOutline",                         MAP,       INPUT_OUTLINE                        )
 128 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "hiddenInputSettings",                  MAP,       HIDDEN_INPUT_SETTINGS                )
 129 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "pixelSize",                            FLOAT,     PIXEL_SIZE                           )
 130 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "enableSelection",                      BOOLEAN,   ENABLE_SELECTION                     )
 131 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "placeholder",                          MAP,       PLACEHOLDER                          )
 132 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "ellipsis",                             BOOLEAN,   ELLIPSIS                             )
 133 DALI_DEVEL_PROPERTY_REGISTRATION( Toolkit, TextField, "enableShiftSelection",           BOOLEAN,   ENABLE_SHIFT_SELECTION               )
 134 DALI_DEVEL_PROPERTY_REGISTRATION( Toolkit, TextField, "enableGrabHandle",               BOOLEAN,   ENABLE_GRAB_HANDLE                   )
 135 DALI_DEVEL_PROPERTY_REGISTRATION( Toolkit, TextField, "matchSystemLanguageDirection",   BOOLEAN,   MATCH_SYSTEM_LANGUAGE_DIRECTION      )
 136 DALI_DEVEL_PROPERTY_REGISTRATION( Toolkit, TextField, "enableGrabHandlePopup",          BOOLEAN,   ENABLE_GRAB_HANDLE_POPUP             )
 137 DALI_DEVEL_PROPERTY_REGISTRATION( Toolkit, TextField, "textBackground",                 VECTOR4,   BACKGROUND                           )
 138 DALI_DEVEL_PROPERTY_REGISTRATION_READ_ONLY( Toolkit, TextField, "selectedText",         STRING,    SELECTED_TEXT                        )
 139
 140 DALI_SIGNAL_REGISTRATION( Toolkit, TextField, "textChanged",        SIGNAL_TEXT_CHANGED )
 141 DALI_SIGNAL_REGISTRATION( Toolkit, TextField, "maxLengthReached",   SIGNAL_MAX_LENGTH_REACHED )
 142 DALI_SIGNAL_REGISTRATION( Toolkit, TextField, "inputStyleChanged",  SIGNAL_INPUT_STYLE_CHANGED )
 143
 144 DALI_TYPE_REGISTRATION_END()
 145
 146 const char * const IMAGE_MAP_FILENAME_STRING = "filename";
 147
 148 /// Retrieves a filename from a value that is a Property::Map
 149 std::string GetImageFileNameFromPropertyValue( const Property::Value& value )
 150 {
 151   std::string filename;
 152   const Property::Map* map = value.GetMap();
 153   if( map )
 154   {
 155     const Property::Value* filenameValue = map->Find( IMAGE_MAP_FILENAME_STRING );
 156     if( filenameValue )
 157     {
 158       filenameValue->Get( filename );
 159     }
 160   }
 161   return filename;
 162 }
 163
 164 } // namespace
 165
 166 Toolkit::TextField TextField::New()
 167 {
 168   // Create the implementation, temporarily owned by this handle on stack
 169   IntrusivePtr< TextField > impl = new TextField();
 170
 171   // Pass ownership to CustomActor handle
 172   Toolkit::TextField handle( *impl );
 173
 174   // Second-phase init of the implementation
 175   // This can only be done after the CustomActor connection has been made...
 176   impl->Initialize();
 177
 178   return handle;
 179 }
 180
 181 void TextField::SetProperty( BaseObject* object, Property::Index index, const Property::Value& value )
 182 {
 183   Toolkit::TextField textField = Toolkit::TextField::DownCast( Dali::BaseHandle( object ) );
 184
 185   DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextField SetProperty\n");
 186
 187
 188   if( textField )
 189   {
 190     TextField& impl( GetImpl( textField ) );
 191
 192     switch( index )
 193     {
 194       case Toolkit::TextField::Property::RENDERING_BACKEND:
 195       {
 196         int backend = value.Get< int >();
 197         DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextField %p RENDERING_BACKEND %d\n", impl.mController.Get(), backend );
 198
 199 #ifndef ENABLE_VECTOR_BASED_TEXT_RENDERING
 200         if( Text::RENDERING_VECTOR_BASED == backend )
 201         {
 202           backend = TextAbstraction::BITMAP_GLYPH; // Fallback to bitmap-based rendering
 203         }
 204 #endif
 205         if( impl.mRenderingBackend != backend )
 206         {
 207           impl.mRenderingBackend = backend;
 208           impl.mRenderer.Reset();
 209
 210           if( impl.mController )
 211           {
 212             // When using the vector-based rendering, the size of the GLyphs are different
 213             TextAbstraction::GlyphType glyphType = (Text::RENDERING_VECTOR_BASED == impl.mRenderingBackend) ? TextAbstraction::VECTOR_GLYPH : TextAbstraction::BITMAP_GLYPH;
 214             impl.mController->SetGlyphType( glyphType );
 215           }
 216         }
 217         break;
 218       }
 219       case Toolkit::TextField::Property::TEXT:
 220       {
 221         if( impl.mController )
 222         {
 223           const std::string& text = value.Get< std::string >();
 224           DALI_LOG_INFO( gLogFilter, Debug::General, "TextField %p TEXT %s\n", impl.mController.Get(), text.c_str() );
 225
 226           impl.mController->SetText( text );
 227         }
 228         break;
 229       }
 230       case Toolkit::TextField::Property::PLACEHOLDER_TEXT:
 231       {
 232         if( impl.mController )
 233         {
 234           const std::string& text = value.Get< std::string >();
 235           DALI_LOG_INFO( gLogFilter, Debug::General, "TextField %p PLACEHOLDER_TEXT %s\n", impl.mController.Get(), text.c_str() );
 236
 237           impl.mController->SetPlaceholderText( Controller::PLACEHOLDER_TYPE_INACTIVE, text );
 238         }
 239         break;
 240       }
 241       case Toolkit::TextField::Property::PLACEHOLDER_TEXT_FOCUSED:
 242       {
 243         if( impl.mController )
 244         {
 245           const std::string& text = value.Get< std::string >();
 246           DALI_LOG_INFO( gLogFilter, Debug::General, "TextField %p PLACEHOLDER_TEXT_FOCUSED %s\n", impl.mController.Get(), text.c_str() );
 247
 248           impl.mController->SetPlaceholderText( Controller::PLACEHOLDER_TYPE_ACTIVE, text );
 249         }
 250         break;
 251       }
 252       case Toolkit::TextField::Property::FONT_FAMILY:
 253       {
 254         if( impl.mController )
 255         {
 256           const std::string& fontFamily = value.Get< std::string >();
 257           DALI_LOG_INFO( gLogFilter, Debug::General, "TextField %p FONT_FAMILY %s\n", impl.mController.Get(), fontFamily.c_str() );
 258           impl.mController->SetDefaultFontFamily( fontFamily );
 259         }
 260         break;
 261       }
 262       case Toolkit::TextField::Property::FONT_STYLE:
 263       {
 264         SetFontStyleProperty( impl.mController, value, Text::FontStyle::DEFAULT );
 265         break;
 266       }
 267       case Toolkit::TextField::Property::POINT_SIZE:
 268       {
 269         if( impl.mController )
 270         {
 271           const float pointSize = value.Get< float >();
 272           DALI_LOG_INFO( gLogFilter, Debug::General, "TextField %p POINT_SIZE %f\n", impl.mController.Get(), pointSize );
 273
 274           if( !Equals( impl.mController->GetDefaultFontSize( Text::Controller::POINT_SIZE ), pointSize ) )
 275           {
 276             impl.mController->SetDefaultFontSize( pointSize, Text::Controller::POINT_SIZE );
 277           }
 278         }
 279         break;
 280       }
 281       case Toolkit::TextField::Property::MAX_LENGTH:
 282       {
 283         if( impl.mController )
 284         {
 285           const int max = value.Get< int >();
 286           DALI_LOG_INFO( gLogFilter, Debug::General, "TextField %p MAX_LENGTH %d\n", impl.mController.Get(), max );
 287
 288           impl.mController->SetMaximumNumberOfCharacters( max );
 289         }
 290         break;
 291       }
 292       case Toolkit::TextField::Property::EXCEED_POLICY:
 293       {
 294         impl.mExceedPolicy = value.Get<int>();
 295
 296         if( Dali::Toolkit::TextField::EXCEED_POLICY_CLIP == impl.mExceedPolicy )
 297         {
 298           impl.EnableClipping();
 299         }
 300         else
 301         {
 302           UnparentAndReset( impl.mStencil );
 303         }
 304         impl.RequestTextRelayout();
 305         break;
 306       }
 307       case Toolkit::TextField::Property::HORIZONTAL_ALIGNMENT:
 308       {
 309         if( impl.mController )
 310         {
 311           Text::HorizontalAlignment::Type alignment( static_cast< Text::HorizontalAlignment::Type >( -1 ) ); // Set to invalid value to ensure a valid mode does get set
 312           if( GetHorizontalAlignmentEnumeration( value, alignment ) )
 313           {
 314             DALI_LOG_INFO( gLogFilter, Debug::General, "TextField %p HORIZONTAL_ALIGNMENT %d\n", impl.mController.Get(), alignment );
 315             impl.mController->SetHorizontalAlignment( alignment );
 316           }
 317         }
 318         break;
 319       }
 320       case Toolkit::TextField::Property::VERTICAL_ALIGNMENT:
 321       {
 322         if( impl.mController )
 323         {
 324           Toolkit::Text::VerticalAlignment::Type alignment( static_cast< Text::VerticalAlignment::Type >( -1 ) ); // Set to invalid value to ensure a valid mode does get set
 325           if( GetVerticalAlignmentEnumeration( value, alignment ) )
 326           {
 327             impl.mController->SetVerticalAlignment( alignment );
 328             DALI_LOG_INFO( gLogFilter, Debug::General, "TextField %p VERTICAL_ALIGNMENT %d\n", impl.mController.Get(), alignment );
 329           }
 330         }
 331         break;
 332       }
 333       case Toolkit::TextField::Property::TEXT_COLOR:
 334       {
 335         if( impl.mController )
 336         {
 337           const Vector4& textColor = value.Get< Vector4 >();
 338           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 );
 339
 340           if( impl.mController->GetDefaultColor() != textColor )
 341           {
 342             impl.mController->SetDefaultColor( textColor );
 343             impl.mController->SetInputColor( textColor );
 344             impl.mRenderer.Reset();
 345           }
 346         }
 347         break;
 348       }
 349       case Toolkit::TextField::Property::PLACEHOLDER_TEXT_COLOR:
 350       {
 351         if( impl.mController )
 352         {
 353           const Vector4& textColor = value.Get< Vector4 >();
 354           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 );
 355
 356           if( impl.mController->GetPlaceholderTextColor() != textColor )
 357           {
 358             impl.mController->SetPlaceholderTextColor( textColor );
 359             impl.mRenderer.Reset();
 360           }
 361         }
 362         break;
 363       }
 364       case Toolkit::TextField::Property::PRIMARY_CURSOR_COLOR:
 365       {
 366         if( impl.mDecorator )
 367         {
 368           const Vector4& color = value.Get< Vector4 >();
 369           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 );
 370
 371           impl.mDecorator->SetCursorColor( PRIMARY_CURSOR, color );
 372           impl.RequestTextRelayout();
 373         }
 374         break;
 375       }
 376       case Toolkit::TextField::Property::SECONDARY_CURSOR_COLOR:
 377       {
 378         if( impl.mDecorator )
 379         {
 380           const Vector4& color = value.Get< Vector4 >();
 381           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 );
 382
 383           impl.mDecorator->SetCursorColor( SECONDARY_CURSOR, color );
 384           impl.RequestTextRelayout();
 385         }
 386         break;
 387       }
 388       case Toolkit::TextField::Property::ENABLE_CURSOR_BLINK:
 389       {
 390         if( impl.mController )
 391         {
 392           const bool enable = value.Get< bool >();
 393           DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextField %p ENABLE_CURSOR_BLINK %d\n", impl.mController.Get(), enable );
 394
 395           impl.mController->SetEnableCursorBlink( enable );
 396           impl.RequestTextRelayout();
 397         }
 398         break;
 399       }
 400       case Toolkit::TextField::Property::CURSOR_BLINK_INTERVAL:
 401       {
 402         if( impl.mDecorator )
 403         {
 404           const float interval = value.Get< float >();
 405           DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextField %p CURSOR_BLINK_INTERVAL %f\n", impl.mController.Get(), interval );
 406
 407           impl.mDecorator->SetCursorBlinkInterval( interval );
 408         }
 409         break;
 410       }
 411       case Toolkit::TextField::Property::CURSOR_BLINK_DURATION:
 412       {
 413         if( impl.mDecorator )
 414         {
 415           const float duration = value.Get< float >();
 416           DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextField %p CURSOR_BLINK_DURATION %f\n", impl.mController.Get(), duration );
 417
 418           impl.mDecorator->SetCursorBlinkDuration( duration );
 419         }
 420         break;
 421       }
 422       case Toolkit::TextField::Property::CURSOR_WIDTH:
 423       {
 424         if( impl.mDecorator )
 425         {
 426           const int width = value.Get< int >();
 427           DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextField %p CURSOR_WIDTH %d\n", impl.mController.Get(), width );
 428
 429           impl.mDecorator->SetCursorWidth( width );
 430           impl.mController->GetLayoutEngine().SetCursorWidth( width );
 431         }
 432         break;
 433       }
 434       case Toolkit::TextField::Property::GRAB_HANDLE_IMAGE:
 435       {
 436         const std::string imageFileName = value.Get< std::string >();
 437         DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextField %p GRAB_HANDLE_IMAGE %s\n", impl.mController.Get(), imageFileName.c_str() );
 438
 439         if( impl.mDecorator && imageFileName.size() )
 440         {
 441           impl.mDecorator->SetHandleImage( GRAB_HANDLE, HANDLE_IMAGE_RELEASED, imageFileName );
 442           impl.RequestTextRelayout();
 443         }
 444         break;
 445       }
 446       case Toolkit::TextField::Property::GRAB_HANDLE_PRESSED_IMAGE:
 447       {
 448         const std::string imageFileName = value.Get< std::string >();
 449         DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextField %p GRAB_HANDLE_PRESSED_IMAGE %s\n", impl.mController.Get(), imageFileName.c_str() );
 450
 451         if( impl.mDecorator && imageFileName.size() )
 452         {
 453           impl.mDecorator->SetHandleImage( GRAB_HANDLE, HANDLE_IMAGE_PRESSED, imageFileName );
 454           impl.RequestTextRelayout();
 455         }
 456         break;
 457       }
 458       case Toolkit::TextField::Property::SCROLL_THRESHOLD:
 459       {
 460         const float threshold = value.Get< float >();
 461         DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextField %p SCROLL_THRESHOLD %f\n", impl.mController.Get(), threshold );
 462
 463         if( impl.mDecorator )
 464         {
 465           impl.mDecorator->SetScrollThreshold( threshold );
 466         }
 467         break;
 468       }
 469       case Toolkit::TextField::Property::SCROLL_SPEED:
 470       {
 471         const float speed = value.Get< float >();
 472         DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextField %p SCROLL_SPEED %f\n", impl.mController.Get(), speed );
 473
 474         if( impl.mDecorator )
 475         {
 476           impl.mDecorator->SetScrollSpeed( speed );
 477         }
 478         break;
 479       }
 480       case Toolkit::TextField::Property::SELECTION_HANDLE_IMAGE_LEFT:
 481       {
 482         const std::string filename = GetImageFileNameFromPropertyValue( value );
 483
 484         if( impl.mDecorator && filename.size() )
 485         {
 486           impl.mDecorator->SetHandleImage( LEFT_SELECTION_HANDLE, HANDLE_IMAGE_RELEASED, filename );
 487           impl.RequestTextRelayout();
 488         }
 489         break;
 490       }
 491       case Toolkit::TextField::Property::SELECTION_HANDLE_IMAGE_RIGHT:
 492       {
 493         const std::string filename = GetImageFileNameFromPropertyValue( value );
 494
 495         if( impl.mDecorator && filename.size() )
 496         {
 497           impl.mDecorator->SetHandleImage( RIGHT_SELECTION_HANDLE, HANDLE_IMAGE_RELEASED, filename );
 498           impl.RequestTextRelayout();
 499         }
 500         break;
 501       }
 502       case Toolkit::TextField::Property::SELECTION_HANDLE_PRESSED_IMAGE_LEFT:
 503       {
 504         const std::string filename = GetImageFileNameFromPropertyValue( value );
 505
 506         if( impl.mDecorator && filename.size() )
 507         {
 508           impl.mDecorator->SetHandleImage( LEFT_SELECTION_HANDLE, HANDLE_IMAGE_PRESSED, filename );
 509           impl.RequestTextRelayout();
 510         }
 511         break;
 512       }
 513       case Toolkit::TextField::Property::SELECTION_HANDLE_PRESSED_IMAGE_RIGHT:
 514       {
 515         const std::string filename = GetImageFileNameFromPropertyValue( value );
 516
 517         if( impl.mDecorator && filename.size() )
 518         {
 519           impl.mDecorator->SetHandleImage( RIGHT_SELECTION_HANDLE, HANDLE_IMAGE_PRESSED, filename );
 520           impl.RequestTextRelayout();
 521         }
 522         break;
 523       }
 524       case Toolkit::TextField::Property::SELECTION_HANDLE_MARKER_IMAGE_LEFT:
 525       {
 526         const std::string filename = GetImageFileNameFromPropertyValue( value );
 527
 528         if( impl.mDecorator && filename.size() )
 529         {
 530           impl.mDecorator->SetHandleImage( LEFT_SELECTION_HANDLE_MARKER, HANDLE_IMAGE_RELEASED, filename );
 531           impl.RequestTextRelayout();
 532         }
 533         break;
 534       }
 535       case Toolkit::TextField::Property::SELECTION_HANDLE_MARKER_IMAGE_RIGHT:
 536       {
 537         const std::string filename = GetImageFileNameFromPropertyValue( value );
 538
 539         if( impl.mDecorator && filename.size() )
 540         {
 541           impl.mDecorator->SetHandleImage( RIGHT_SELECTION_HANDLE_MARKER, HANDLE_IMAGE_RELEASED, filename );
 542           impl.RequestTextRelayout();
 543         }
 544         break;
 545       }
 546       case Toolkit::TextField::Property::SELECTION_HIGHLIGHT_COLOR:
 547       {
 548         const Vector4 color = value.Get< Vector4 >();
 549         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 );
 550
 551         if( impl.mDecorator )
 552         {
 553           impl.mDecorator->SetHighlightColor( color );
 554           impl.RequestTextRelayout();
 555         }
 556         break;
 557       }
 558       case Toolkit::TextField::Property::DECORATION_BOUNDING_BOX:
 559       {
 560         if( impl.mDecorator )
 561         {
 562           const Rect<int> box = value.Get< Rect<int> >();
 563           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 );
 564
 565           impl.mDecorator->SetBoundingBox( box );
 566           impl.RequestTextRelayout();
 567         }
 568         break;
 569       }
 570       case Toolkit::TextField::Property::INPUT_METHOD_SETTINGS:
 571       {
 572         const Property::Map* map = value.GetMap();
 573         if (map)
 574         {
 575           impl.mInputMethodOptions.ApplyProperty( *map );
 576         }
 577         impl.mController->SetInputModePassword( impl.mInputMethodOptions.IsPassword() );
 578
 579         Toolkit::Control control = Toolkit::KeyInputFocusManager::Get().GetCurrentFocusControl();
 580         if (control == textField)
 581         {
 582           impl.mInputMethodContext.ApplyOptions( impl.mInputMethodOptions );
 583         }
 584         break;
 585       }
 586       case Toolkit::TextField::Property::INPUT_COLOR:
 587       {
 588         if( impl.mController )
 589         {
 590           const Vector4 inputColor = value.Get< Vector4 >();
 591           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 );
 592
 593           impl.mController->SetInputColor( inputColor );
 594         }
 595         break;
 596       }
 597       case Toolkit::TextField::Property::ENABLE_MARKUP:
 598       {
 599         if( impl.mController )
 600         {
 601           const bool enableMarkup = value.Get<bool>();
 602           DALI_LOG_INFO( gLogFilter, Debug::General, "TextField %p ENABLE_MARKUP %d\n", impl.mController.Get(), enableMarkup );
 603
 604           impl.mController->SetMarkupProcessorEnabled( enableMarkup );
 605         }
 606         break;
 607       }
 608       case Toolkit::TextField::Property::INPUT_FONT_FAMILY:
 609       {
 610         if( impl.mController )
 611         {
 612           const std::string& fontFamily = value.Get< std::string >();
 613           DALI_LOG_INFO( gLogFilter, Debug::General, "TextField %p INPUT_FONT_FAMILY %s\n", impl.mController.Get(), fontFamily.c_str() );
 614           impl.mController->SetInputFontFamily( fontFamily );
 615         }
 616         break;
 617       }
 618       case Toolkit::TextField::Property::INPUT_FONT_STYLE:
 619       {
 620         SetFontStyleProperty( impl.mController, value, Text::FontStyle::INPUT );
 621         break;
 622       }
 623       case Toolkit::TextField::Property::INPUT_POINT_SIZE:
 624       {
 625         if( impl.mController )
 626         {
 627           const float pointSize = value.Get< float >();
 628           DALI_LOG_INFO( gLogFilter, Debug::General, "TextField %p INPUT_POINT_SIZE %f\n", impl.mController.Get(), pointSize );
 629           impl.mController->SetInputFontPointSize( pointSize );
 630         }
 631         break;
 632       }
 633       case Toolkit::TextField::Property::UNDERLINE:
 634       {
 635         const bool update = SetUnderlineProperties( impl.mController, value, Text::EffectStyle::DEFAULT );
 636         if( update )
 637         {
 638           impl.mRenderer.Reset();
 639         }
 640         break;
 641       }
 642       case Toolkit::TextField::Property::INPUT_UNDERLINE:
 643       {
 644         const bool update = SetUnderlineProperties( impl.mController, value, Text::EffectStyle::INPUT );
 645         if( update )
 646         {
 647           impl.mRenderer.Reset();
 648         }
 649         break;
 650       }
 651       case Toolkit::TextField::Property::SHADOW:
 652       {
 653         const bool update = SetShadowProperties( impl.mController, value, Text::EffectStyle::DEFAULT );
 654         if( update )
 655         {
 656           impl.mRenderer.Reset();
 657         }
 658         break;
 659       }
 660       case Toolkit::TextField::Property::INPUT_SHADOW:
 661       {
 662         const bool update = SetShadowProperties( impl.mController, value, Text::EffectStyle::INPUT );
 663         if( update )
 664         {
 665           impl.mRenderer.Reset();
 666         }
 667         break;
 668       }
 669       case Toolkit::TextField::Property::EMBOSS:
 670       {
 671         const bool update = SetEmbossProperties( impl.mController, value, Text::EffectStyle::DEFAULT );
 672         if( update )
 673         {
 674           impl.mRenderer.Reset();
 675         }
 676         break;
 677       }
 678       case Toolkit::TextField::Property::INPUT_EMBOSS:
 679       {
 680         const bool update = SetEmbossProperties( impl.mController, value, Text::EffectStyle::INPUT );
 681         if( update )
 682         {
 683           impl.mRenderer.Reset();
 684         }
 685         break;
 686       }
 687       case Toolkit::TextField::Property::OUTLINE:
 688       {
 689         const bool update = SetOutlineProperties( impl.mController, value, Text::EffectStyle::DEFAULT );
 690         if( update )
 691         {
 692           impl.mRenderer.Reset();
 693         }
 694         break;
 695       }
 696       case Toolkit::TextField::Property::INPUT_OUTLINE:
 697       {
 698         const bool update = SetOutlineProperties( impl.mController, value, Text::EffectStyle::INPUT );
 699         if( update )
 700         {
 701           impl.mRenderer.Reset();
 702         }
 703         break;
 704       }
 705       case Toolkit::TextField::Property::HIDDEN_INPUT_SETTINGS:
 706       {
 707         const Property::Map* map = value.GetMap();
 708         if (map)
 709         {
 710           impl.mController->SetHiddenInputOption(*map);
 711         }
 712         break;
 713       }
 714       case Toolkit::TextField::Property::PIXEL_SIZE:
 715       {
 716         if( impl.mController )
 717         {
 718           const float pixelSize = value.Get< float >();
 719           DALI_LOG_INFO( gLogFilter, Debug::General, "TextField %p PIXEL_SIZE %f\n", impl.mController.Get(), pixelSize );
 720
 721           if( !Equals( impl.mController->GetDefaultFontSize( Text::Controller::PIXEL_SIZE ), pixelSize ) )
 722           {
 723             impl.mController->SetDefaultFontSize( pixelSize, Text::Controller::PIXEL_SIZE );
 724           }
 725         }
 726         break;
 727       }
 728       case Toolkit::TextField::Property::ENABLE_SELECTION:
 729       {
 730         if( impl.mController )
 731         {
 732           const bool enableSelection = value.Get< bool >();
 733            DALI_LOG_INFO( gLogFilter, Debug::General, "TextField %p ENABLE_SELECTION %d\n", impl.mController.Get(), enableSelection );
 734           impl.mController->SetSelectionEnabled( enableSelection );
 735         }
 736         break;
 737       }
 738       case Toolkit::TextField::Property::PLACEHOLDER:
 739       {
 740         const Property::Map* map = value.GetMap();
 741         if( map )
 742         {
 743           impl.mController->SetPlaceholderProperty( *map );
 744         }
 745         break;
 746       }
 747       case Toolkit::TextField::Property::ELLIPSIS:
 748       {
 749         if( impl.mController )
 750         {
 751           const bool ellipsis = value.Get<bool>();
 752           DALI_LOG_INFO( gLogFilter, Debug::General, "TextField %p ELLIPSIS %d\n", impl.mController.Get(), ellipsis );
 753
 754           impl.mController->SetTextElideEnabled( ellipsis );
 755         }
 756         break;
 757       }
 758       case Toolkit::DevelTextField::Property::ENABLE_SHIFT_SELECTION:
 759       {
 760         if( impl.mController )
 761         {
 762           const bool shiftSelection = value.Get<bool>();
 763           DALI_LOG_INFO( gLogFilter, Debug::General, "TextField %p ENABLE_SHIFT_SELECTION %d\n", impl.mController.Get(), shiftSelection );
 764
 765           impl.mController->SetShiftSelectionEnabled( shiftSelection );
 766         }
 767         break;
 768       }
 769       case Toolkit::DevelTextField::Property::ENABLE_GRAB_HANDLE:
 770       {
 771         if( impl.mController )
 772         {
 773           const bool grabHandleEnabled = value.Get<bool>();
 774           DALI_LOG_INFO( gLogFilter, Debug::General, "TextField %p ENABLE_GRAB_HANDLE %d\n", impl.mController.Get(), grabHandleEnabled );
 775
 776           impl.mController->SetGrabHandleEnabled( grabHandleEnabled );
 777         }
 778         break;
 779       }
 780       case Toolkit::DevelTextField::Property::MATCH_SYSTEM_LANGUAGE_DIRECTION:
 781       {
 782         if( impl.mController )
 783         {
 784           impl.mController->SetMatchSystemLanguageDirection(value.Get< bool >());
 785         }
 786         break;
 787       }
 788       case Toolkit::DevelTextField::Property::ENABLE_GRAB_HANDLE_POPUP:
 789       {
 790         if( impl.mController )
 791         {
 792           const bool grabHandlePopupEnabled = value.Get<bool>();
 793           DALI_LOG_INFO(gLogFilter, Debug::General, "TextField %p ENABLE_GRAB_HANDLE_POPUP %d\n", impl.mController.Get(), grabHandlePopupEnabled);
 794
 795           impl.mController->SetGrabHandlePopupEnabled(grabHandlePopupEnabled);
 796           break;
 797         }
 798       }
 799       case Toolkit::DevelTextField::Property::BACKGROUND:
 800       {
 801         if( impl.mController )
 802         {
 803           const Vector4 backgroundColor = value.Get< Vector4 >();
 804           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 );
 805
 806           impl.mController->SetBackgroundEnabled( true );
 807           impl.mController->SetBackgroundColor( backgroundColor );
 808         }
 809         break;
 810       }
 811     } // switch
 812   } // textfield
 813 }
 814
 815 Property::Value TextField::GetProperty( BaseObject* object, Property::Index index )
 816 {
 817   Property::Value value;
 818
 819   Toolkit::TextField textField = Toolkit::TextField::DownCast( Dali::BaseHandle( object ) );
 820
 821   if( textField )
 822   {
 823     TextField& impl( GetImpl( textField ) );
 824
 825     switch( index )
 826     {
 827       case Toolkit::TextField::Property::RENDERING_BACKEND:
 828       {
 829         value = impl.mRenderingBackend;
 830         break;
 831       }
 832       case Toolkit::TextField::Property::TEXT:
 833       {
 834         if( impl.mController )
 835         {
 836           std::string text;
 837           impl.mController->GetText( text );
 838           DALI_LOG_INFO( gLogFilter, Debug::General, "TextField %p returning text: %s\n", impl.mController.Get(), text.c_str() );
 839           value = text;
 840         }
 841         break;
 842       }
 843       case Toolkit::TextField::Property::PLACEHOLDER_TEXT:
 844       {
 845         if( impl.mController )
 846         {
 847           std::string text;
 848           impl.mController->GetPlaceholderText( Controller::PLACEHOLDER_TYPE_INACTIVE, text );
 849           value = text;
 850         }
 851         break;
 852       }
 853       case Toolkit::TextField::Property::PLACEHOLDER_TEXT_FOCUSED:
 854       {
 855         if( impl.mController )
 856         {
 857           std::string text;
 858           impl.mController->GetPlaceholderText( Controller::PLACEHOLDER_TYPE_ACTIVE, text );
 859           value = text;
 860         }
 861         break;
 862       }
 863       case Toolkit::TextField::Property::FONT_FAMILY:
 864       {
 865         if( impl.mController )
 866         {
 867           value = impl.mController->GetDefaultFontFamily();
 868         }
 869         break;
 870       }
 871       case Toolkit::TextField::Property::FONT_STYLE:
 872       {
 873         GetFontStyleProperty( impl.mController, value, Text::FontStyle::DEFAULT );
 874         break;
 875       }
 876       case Toolkit::TextField::Property::POINT_SIZE:
 877       {
 878         if( impl.mController )
 879         {
 880           value = impl.mController->GetDefaultFontSize( Text::Controller::POINT_SIZE );
 881         }
 882         break;
 883       }
 884       case Toolkit::TextField::Property::MAX_LENGTH:
 885       {
 886         if( impl.mController )
 887         {
 888           value = impl.mController->GetMaximumNumberOfCharacters();
 889         }
 890         break;
 891       }
 892       case Toolkit::TextField::Property::EXCEED_POLICY:
 893       {
 894         value = impl.mExceedPolicy;
 895         break;
 896       }
 897       case Toolkit::TextField::Property::HORIZONTAL_ALIGNMENT:
 898       {
 899         if( impl.mController )
 900         {
 901           const char* name = Text::GetHorizontalAlignmentString( impl.mController->GetHorizontalAlignment() );
 902
 903           if ( name )
 904           {
 905             value = std::string( name );
 906           }
 907         }
 908         break;
 909       }
 910       case Toolkit::TextField::Property::VERTICAL_ALIGNMENT:
 911       {
 912         if( impl.mController )
 913         {
 914           const char* name = Text::GetVerticalAlignmentString( impl.mController->GetVerticalAlignment() );
 915
 916           if( name )
 917           {
 918             value = std::string( name );
 919           }
 920         }
 921         break;
 922       }
 923       case Toolkit::TextField::Property::TEXT_COLOR:
 924       {
 925         if ( impl.mController )
 926         {
 927           value = impl.mController->GetDefaultColor();
 928         }
 929         break;
 930       }
 931       case Toolkit::TextField::Property::PLACEHOLDER_TEXT_COLOR:
 932       {
 933         if ( impl.mController )
 934         {
 935           value = impl.mController->GetPlaceholderTextColor();
 936         }
 937         break;
 938       }
 939       case Toolkit::TextField::Property::PRIMARY_CURSOR_COLOR:
 940       {
 941         if( impl.mDecorator )
 942         {
 943           value = impl.mDecorator->GetColor( PRIMARY_CURSOR );
 944         }
 945         break;
 946       }
 947       case Toolkit::TextField::Property::SECONDARY_CURSOR_COLOR:
 948       {
 949         if( impl.mDecorator )
 950         {
 951           value = impl.mDecorator->GetColor( SECONDARY_CURSOR );
 952         }
 953         break;
 954       }
 955       case Toolkit::TextField::Property::ENABLE_CURSOR_BLINK:
 956       {
 957         value = impl.mController->GetEnableCursorBlink();
 958         break;
 959       }
 960       case Toolkit::TextField::Property::CURSOR_BLINK_INTERVAL:
 961       {
 962         if( impl.mDecorator )
 963         {
 964           value = impl.mDecorator->GetCursorBlinkInterval();
 965         }
 966         break;
 967       }
 968       case Toolkit::TextField::Property::CURSOR_BLINK_DURATION:
 969       {
 970         if( impl.mDecorator )
 971         {
 972           value = impl.mDecorator->GetCursorBlinkDuration();
 973         }
 974         break;
 975       }
 976       case Toolkit::TextField::Property::CURSOR_WIDTH:
 977       {
 978         if( impl.mDecorator )
 979         {
 980           value = impl.mDecorator->GetCursorWidth();
 981         }
 982         break;
 983       }
 984       case Toolkit::TextField::Property::GRAB_HANDLE_IMAGE:
 985       {
 986         if( impl.mDecorator )
 987         {
 988           value = impl.mDecorator->GetHandleImage( GRAB_HANDLE, HANDLE_IMAGE_RELEASED );
 989         }
 990         break;
 991       }
 992       case Toolkit::TextField::Property::GRAB_HANDLE_PRESSED_IMAGE:
 993       {
 994         if( impl.mDecorator )
 995         {
 996           value = impl.mDecorator->GetHandleImage( GRAB_HANDLE, HANDLE_IMAGE_PRESSED );
 997         }
 998         break;
 999       }
1000       case Toolkit::TextField::Property::SCROLL_THRESHOLD:
1001       {
1002         if( impl.mDecorator )
1003         {
1004           value = impl.mDecorator->GetScrollThreshold();
1005         }
1006         break;
1007       }
1008       case Toolkit::TextField::Property::SCROLL_SPEED:
1009       {
1010         if( impl.mDecorator )
1011         {
1012           value = impl.mDecorator->GetScrollSpeed();
1013         }
1014         break;
1015       }
1016       case Toolkit::TextField::Property::SELECTION_HANDLE_IMAGE_LEFT:
1017       {
1018         impl.GetHandleImagePropertyValue( value, LEFT_SELECTION_HANDLE, HANDLE_IMAGE_RELEASED );
1019         break;
1020       }
1021       case Toolkit::TextField::Property::SELECTION_HANDLE_IMAGE_RIGHT:
1022       {
1023         impl.GetHandleImagePropertyValue( value, RIGHT_SELECTION_HANDLE, HANDLE_IMAGE_RELEASED ) ;
1024         break;
1025       }
1026       case Toolkit::TextField::Property::SELECTION_HANDLE_PRESSED_IMAGE_LEFT:
1027       {
1028         impl.GetHandleImagePropertyValue( value, LEFT_SELECTION_HANDLE, HANDLE_IMAGE_PRESSED );
1029         break;
1030       }
1031       case Toolkit::TextField::Property::SELECTION_HANDLE_PRESSED_IMAGE_RIGHT:
1032       {
1033         impl.GetHandleImagePropertyValue( value, RIGHT_SELECTION_HANDLE, HANDLE_IMAGE_PRESSED );
1034         break;
1035       }
1036       case Toolkit::TextField::Property::SELECTION_HANDLE_MARKER_IMAGE_LEFT:
1037       {
1038         impl.GetHandleImagePropertyValue( value, LEFT_SELECTION_HANDLE_MARKER, HANDLE_IMAGE_RELEASED );
1039         break;
1040       }
1041       case Toolkit::TextField::Property::SELECTION_HANDLE_MARKER_IMAGE_RIGHT:
1042       {
1043         impl.GetHandleImagePropertyValue( value, RIGHT_SELECTION_HANDLE_MARKER, HANDLE_IMAGE_RELEASED );
1044         break;
1045       }
1046       case Toolkit::TextField::Property::SELECTION_HIGHLIGHT_COLOR:
1047       {
1048         if( impl.mDecorator )
1049         {
1050           value = impl.mDecorator->GetHighlightColor();
1051         }
1052         break;
1053       }
1054       case Toolkit::TextField::Property::DECORATION_BOUNDING_BOX:
1055       {
1056         if( impl.mDecorator )
1057         {
1058           Rect<int> boundingBox;
1059           impl.mDecorator->GetBoundingBox( boundingBox );
1060           value = boundingBox;
1061         }
1062         break;
1063       }
1064       case Toolkit::TextField::Property::INPUT_METHOD_SETTINGS:
1065       {
1066         Property::Map map;
1067         impl.mInputMethodOptions.RetrieveProperty( map );
1068         value = map;
1069         break;
1070       }
1071       case Toolkit::TextField::Property::INPUT_COLOR:
1072       {
1073         if( impl.mController )
1074         {
1075           value = impl.mController->GetInputColor();
1076         }
1077         break;
1078       }
1079       case Toolkit::TextField::Property::ENABLE_MARKUP:
1080       {
1081         if( impl.mController )
1082         {
1083           value = impl.mController->IsMarkupProcessorEnabled();
1084         }
1085         break;
1086       }
1087       case Toolkit::TextField::Property::INPUT_FONT_FAMILY:
1088       {
1089         if( impl.mController )
1090         {
1091           value = impl.mController->GetInputFontFamily();
1092         }
1093         break;
1094       }
1095       case Toolkit::TextField::Property::INPUT_FONT_STYLE:
1096       {
1097         GetFontStyleProperty( impl.mController, value, Text::FontStyle::INPUT );
1098         break;
1099       }
1100       case Toolkit::TextField::Property::INPUT_POINT_SIZE:
1101       {
1102         if( impl.mController )
1103         {
1104           value = impl.mController->GetInputFontPointSize();
1105         }
1106         break;
1107       }
1108       case Toolkit::TextField::Property::UNDERLINE:
1109       {
1110         GetUnderlineProperties( impl.mController, value, Text::EffectStyle::DEFAULT );
1111         break;
1112       }
1113       case Toolkit::TextField::Property::INPUT_UNDERLINE:
1114       {
1115         GetUnderlineProperties( impl.mController, value, Text::EffectStyle::INPUT );
1116         break;
1117       }
1118       case Toolkit::TextField::Property::SHADOW:
1119       {
1120         GetShadowProperties( impl.mController, value, Text::EffectStyle::DEFAULT );
1121         break;
1122       }
1123       case Toolkit::TextField::Property::INPUT_SHADOW:
1124       {
1125         GetShadowProperties( impl.mController, value, Text::EffectStyle::INPUT );
1126         break;
1127       }
1128       case Toolkit::TextField::Property::EMBOSS:
1129       {
1130         GetEmbossProperties( impl.mController, value, Text::EffectStyle::DEFAULT );
1131         break;
1132       }
1133       case Toolkit::TextField::Property::INPUT_EMBOSS:
1134       {
1135         GetEmbossProperties( impl.mController, value, Text::EffectStyle::INPUT );
1136         break;
1137       }
1138       case Toolkit::TextField::Property::OUTLINE:
1139       {
1140         GetOutlineProperties( impl.mController, value, Text::EffectStyle::DEFAULT );
1141         break;
1142       }
1143       case Toolkit::TextField::Property::INPUT_OUTLINE:
1144       {
1145         GetOutlineProperties( impl.mController, value, Text::EffectStyle::INPUT );
1146         break;
1147       }
1148       case Toolkit::TextField::Property::HIDDEN_INPUT_SETTINGS:
1149       {
1150         Property::Map map;
1151         impl.mController->GetHiddenInputOption(map);
1152         value = map;
1153         break;
1154       }
1155       case Toolkit::TextField::Property::PIXEL_SIZE:
1156       {
1157         if( impl.mController )
1158         {
1159           value = impl.mController->GetDefaultFontSize( Text::Controller::PIXEL_SIZE );
1160         }
1161         break;
1162       }
1163       case Toolkit::TextField::Property::ENABLE_SELECTION:
1164       {
1165         if( impl.mController )
1166         {
1167           value = impl.mController->IsSelectionEnabled();
1168         }
1169         break;
1170       }
1171       case Toolkit::TextField::Property::PLACEHOLDER:
1172       {
1173         Property::Map map;
1174         impl.mController->GetPlaceholderProperty( map );
1175         value = map;
1176         break;
1177       }
1178       case Toolkit::TextField::Property::ELLIPSIS:
1179       {
1180         if( impl.mController )
1181         {
1182           value = impl.mController->IsTextElideEnabled();
1183         }
1184         break;
1185       }
1186       case Toolkit::DevelTextField::Property::ENABLE_SHIFT_SELECTION:
1187       {
1188         if( impl.mController )
1189         {
1190           value = impl.mController->IsShiftSelectionEnabled();
1191         }
1192         break;
1193       }
1194       case Toolkit::DevelTextField::Property::ENABLE_GRAB_HANDLE:
1195       {
1196         if( impl.mController )
1197         {
1198           value = impl.mController->IsGrabHandleEnabled();
1199         }
1200         break;
1201       }
1202       case Toolkit::DevelTextField::Property::MATCH_SYSTEM_LANGUAGE_DIRECTION:
1203       {
1204         if( impl.mController )
1205         {
1206           value = impl.mController->IsMatchSystemLanguageDirection();
1207         }
1208         break;
1209       }
1210       case Toolkit::DevelTextField::Property::ENABLE_GRAB_HANDLE_POPUP:
1211       {
1212         if( impl.mController )
1213         {
1214           value = impl.mController->IsGrabHandlePopupEnabled();
1215         }
1216         break;
1217       }
1218       case Toolkit::DevelTextField::Property::BACKGROUND:
1219       {
1220         if( impl.mController )
1221         {
1222           value = impl.mController->GetBackgroundColor();
1223         }
1224         break;
1225       }
1226       case Toolkit::DevelTextField::Property::SELECTED_TEXT:
1227       {
1228         if( impl.mController )
1229         {
1230           value = impl.mController->GetSelectedText( );
1231         }
1232         break;
1233       }
1234     } //switch
1235   }
1236
1237   return value;
1238 }
1239
1240 void TextField::SelectWholeText()
1241 {
1242   if( mController && mController->IsShowingRealText() )
1243   {
1244     mController->SelectEvent( 0.f, 0.f, SelectionType::ALL );
1245     SetKeyInputFocus();
1246   }
1247 }
1248
1249 void TextField::SelectNone()
1250 {
1251   if( mController && mController->IsShowingRealText() )
1252   {
1253     mController->SelectEvent( 0.f, 0.f, SelectionType::NONE );
1254     SetKeyInputFocus();
1255   }
1256 }
1257
1258 InputMethodContext TextField::GetInputMethodContext()
1259 {
1260   return mInputMethodContext;
1261 }
1262
1263 bool TextField::DoConnectSignal( BaseObject* object, ConnectionTrackerInterface* tracker, const std::string& signalName, FunctorDelegate* functor )
1264 {
1265   Dali::BaseHandle handle( object );
1266
1267   bool connected( true );
1268   Toolkit::TextField field = Toolkit::TextField::DownCast( handle );
1269
1270   if( 0 == strcmp( signalName.c_str(), SIGNAL_TEXT_CHANGED ) )
1271   {
1272     field.TextChangedSignal().Connect( tracker, functor );
1273   }
1274   else if( 0 == strcmp( signalName.c_str(), SIGNAL_MAX_LENGTH_REACHED ) )
1275   {
1276     field.MaxLengthReachedSignal().Connect( tracker, functor );
1277   }
1278   else if( 0 == strcmp( signalName.c_str(), SIGNAL_INPUT_STYLE_CHANGED ) )
1279   {
1280     field.InputStyleChangedSignal().Connect( tracker, functor );
1281   }
1282   else
1283   {
1284     // signalName does not match any signal
1285     connected = false;
1286   }
1287
1288   return connected;
1289 }
1290
1291 Toolkit::TextField::TextChangedSignalType& TextField::TextChangedSignal()
1292 {
1293   return mTextChangedSignal;
1294 }
1295
1296 Toolkit::TextField::MaxLengthReachedSignalType& TextField::MaxLengthReachedSignal()
1297 {
1298   return mMaxLengthReachedSignal;
1299 }
1300
1301 Toolkit::TextField::InputStyleChangedSignalType& TextField::InputStyleChangedSignal()
1302 {
1303   return mInputStyleChangedSignal;
1304 }
1305
1306 void TextField::OnInitialize()
1307 {
1308   Actor self = Self();
1309
1310   mController = Text::Controller::New( this, this );
1311
1312   // When using the vector-based rendering, the size of the GLyphs are different
1313   TextAbstraction::GlyphType glyphType = (Text::RENDERING_VECTOR_BASED == mRenderingBackend) ? TextAbstraction::VECTOR_GLYPH : TextAbstraction::BITMAP_GLYPH;
1314   mController->SetGlyphType( glyphType );
1315
1316   mDecorator = Text::Decorator::New( *mController,
1317                                      *mController );
1318
1319   mInputMethodContext = InputMethodContext::New( self );
1320
1321   mController->GetLayoutEngine().SetLayout( Layout::Engine::SINGLE_LINE_BOX );
1322
1323   // Enables the text input.
1324   mController->EnableTextInput( mDecorator, mInputMethodContext );
1325
1326   // Enables the horizontal scrolling after the text input has been enabled.
1327   mController->SetHorizontalScrollEnabled( true );
1328
1329   // Disables the vertical scrolling.
1330   mController->SetVerticalScrollEnabled( false );
1331
1332   // Disable the smooth handle panning.
1333   mController->SetSmoothHandlePanEnabled( false );
1334
1335   mController->SetNoTextDoubleTapAction( Controller::NoTextTap::HIGHLIGHT );
1336   mController->SetNoTextLongPressAction( Controller::NoTextTap::HIGHLIGHT );
1337
1338   // Sets layoutDirection value
1339   Dali::Stage stage = Dali::Stage::GetCurrent();
1340   Dali::LayoutDirection::Type layoutDirection = static_cast<Dali::LayoutDirection::Type>( stage.GetRootLayer().GetProperty( Dali::Actor::Property::LAYOUT_DIRECTION ).Get<int>() );
1341   mController->SetLayoutDirection( layoutDirection );
1342
1343   // Forward input events to controller
1344   EnableGestureDetection( static_cast<Gesture::Type>( Gesture::Tap | Gesture::Pan | Gesture::LongPress ) );
1345   GetTapGestureDetector().SetMaximumTapsRequired( 2 );
1346
1347   self.TouchSignal().Connect( this, &TextField::OnTouched );
1348
1349   // Set BoundingBox to stage size if not already set.
1350   Rect<int> boundingBox;
1351   mDecorator->GetBoundingBox( boundingBox );
1352
1353   if( boundingBox.IsEmpty() )
1354   {
1355     Vector2 stageSize = Dali::Stage::GetCurrent().GetSize();
1356     mDecorator->SetBoundingBox( Rect<int>( 0.0f, 0.0f, stageSize.width, stageSize.height ) );
1357   }
1358
1359   // Flip vertically the 'left' selection handle
1360   mDecorator->FlipHandleVertically( LEFT_SELECTION_HANDLE, true );
1361
1362   // Fill-parent area by default
1363   self.SetResizePolicy( ResizePolicy::FILL_TO_PARENT, Dimension::WIDTH );
1364   self.SetResizePolicy( ResizePolicy::FILL_TO_PARENT, Dimension::HEIGHT );
1365   self.OnStageSignal().Connect( this, &TextField::OnStageConnect );
1366
1367   DevelControl::SetInputMethodContext( *this, mInputMethodContext );
1368
1369   if( Dali::Toolkit::TextField::EXCEED_POLICY_CLIP == mExceedPolicy )
1370   {
1371     EnableClipping();
1372   }
1373 }
1374
1375 void TextField::OnStyleChange( Toolkit::StyleManager styleManager, StyleChange::Type change )
1376 {
1377   DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextField::OnStyleChange\n");
1378
1379   switch ( change )
1380   {
1381     case StyleChange::DEFAULT_FONT_CHANGE:
1382     {
1383       DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextField::OnStyleChange DEFAULT_FONT_CHANGE\n");
1384       const std::string& newFont = GetImpl( styleManager ).GetDefaultFontFamily();
1385       // Property system did not set the font so should update it.
1386       mController->UpdateAfterFontChange( newFont );
1387       RelayoutRequest();
1388       break;
1389     }
1390
1391     case StyleChange::DEFAULT_FONT_SIZE_CHANGE:
1392     {
1393       GetImpl( styleManager ).ApplyThemeStyle( Toolkit::Control( GetOwner() ) );
1394       RelayoutRequest();
1395       break;
1396     }
1397     case StyleChange::THEME_CHANGE:
1398     {
1399       // Nothing to do, let control base class handle this
1400       break;
1401     }
1402   }
1403
1404   // Up call to Control
1405   Control::OnStyleChange( styleManager, change );
1406 }
1407
1408 Vector3 TextField::GetNaturalSize()
1409 {
1410   Extents padding;
1411   padding = Self().GetProperty<Extents>( Toolkit::Control::Property::PADDING );
1412
1413   Vector3 naturalSize = mController->GetNaturalSize();
1414   naturalSize.width += ( padding.start + padding.end );
1415   naturalSize.height += ( padding.top + padding.bottom );
1416
1417   return naturalSize;
1418 }
1419
1420 float TextField::GetHeightForWidth( float width )
1421 {
1422   Extents padding;
1423   padding = Self().GetProperty<Extents>( Toolkit::Control::Property::PADDING );
1424   return mController->GetHeightForWidth( width ) + padding.top + padding.bottom;
1425 }
1426
1427 void TextField::OnRelayout( const Vector2& size, RelayoutContainer& container )
1428 {
1429   DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextField OnRelayout\n");
1430
1431   Actor self = Self();
1432
1433   Extents padding;
1434   padding = self.GetProperty<Extents>( Toolkit::Control::Property::PADDING );
1435
1436   Vector2 contentSize( size.x - ( padding.start + padding.end ), size.y - ( padding.top + padding.bottom ) );
1437
1438   // Support Right-To-Left of padding
1439   Dali::LayoutDirection::Type layoutDirection = static_cast<Dali::LayoutDirection::Type>( self.GetProperty( Dali::Actor::Property::LAYOUT_DIRECTION ).Get<int>() );
1440   if( Dali::LayoutDirection::RIGHT_TO_LEFT == layoutDirection )
1441   {
1442     std::swap( padding.start, padding.end );
1443   }
1444
1445   if( mStencil )
1446   {
1447     mStencil.SetProperty( Actor::Property::POSITION, Vector2( padding.start, padding.top ));
1448   }
1449   if( mActiveLayer )
1450   {
1451     mActiveLayer.SetProperty( Actor::Property::POSITION, Vector2( padding.start, padding.top ));
1452   }
1453
1454   const Text::Controller::UpdateTextType updateTextType = mController->Relayout( contentSize, layoutDirection );
1455
1456   if( ( Text::Controller::NONE_UPDATED != updateTextType ) ||
1457       !mRenderer )
1458   {
1459     DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextField::OnRelayout %p Displaying new contents\n", mController.Get() );
1460
1461     if( mDecorator &&
1462         ( Text::Controller::NONE_UPDATED != ( Text::Controller::DECORATOR_UPDATED & updateTextType ) ) )
1463     {
1464       mDecorator->Relayout( size );
1465     }
1466
1467     if( !mRenderer )
1468     {
1469       mRenderer = Backend::Get().NewRenderer( mRenderingBackend );
1470     }
1471
1472     RenderText( updateTextType );
1473
1474   }
1475
1476   // The text-field emits signals when the input style changes. These changes of style are
1477   // detected during the relayout process (size negotiation), i.e after the cursor has been moved. Signals
1478   // can't be emitted during the size negotiation as the callbacks may update the UI.
1479   // The text-field adds an idle callback to the adaptor to emit the signals after the size negotiation.
1480   if( !mController->IsInputStyleChangedSignalsQueueEmpty() )
1481   {
1482     if( Adaptor::IsAvailable() )
1483     {
1484       Adaptor& adaptor = Adaptor::Get();
1485
1486       if( NULL == mIdleCallback )
1487       {
1488         // @note: The callback manager takes the ownership of the callback object.
1489         mIdleCallback = MakeCallback( this, &TextField::OnIdleSignal );
1490         adaptor.AddIdle( mIdleCallback, false );
1491       }
1492     }
1493   }
1494 }
1495
1496 void TextField::RenderText( Text::Controller::UpdateTextType updateTextType )
1497 {
1498   Actor renderableActor;
1499
1500   if( Text::Controller::NONE_UPDATED != ( Text::Controller::MODEL_UPDATED & updateTextType ) )
1501   {
1502     if( mRenderer )
1503     {
1504       Dali::Toolkit::TextField handle = Dali::Toolkit::TextField( GetOwner() );
1505
1506       renderableActor = mRenderer->Render( mController->GetView(),
1507                                            handle,
1508                                            Property::INVALID_INDEX, // Animatable property not supported
1509                                            mAlignmentOffset,
1510                                            DepthIndex::CONTENT );
1511     }
1512
1513     if( renderableActor != mRenderableActor )
1514     {
1515       UnparentAndReset( mBackgroundActor );
1516       UnparentAndReset( mRenderableActor );
1517       mRenderableActor = renderableActor;
1518
1519       if ( mRenderableActor )
1520       {
1521         mBackgroundActor = mController->CreateBackgroundActor();
1522       }
1523     }
1524   }
1525
1526   if( mRenderableActor )
1527   {
1528     const Vector2& scrollOffset = mController->GetTextModel()->GetScrollPosition();
1529
1530     float renderableActorPositionX, renderableActorPositionY;
1531
1532     if( mStencil )
1533     {
1534       renderableActorPositionX = scrollOffset.x + mAlignmentOffset;
1535       renderableActorPositionY = scrollOffset.y;
1536     }
1537     else
1538     {
1539       Extents padding;
1540       padding = Self().GetProperty<Extents>( Toolkit::Control::Property::PADDING );
1541
1542       // Support Right-To-Left of padding
1543       Dali::LayoutDirection::Type layoutDirection = static_cast<Dali::LayoutDirection::Type>( Self().GetProperty( Dali::Actor::Property::LAYOUT_DIRECTION ).Get<int>() );
1544       if( Dali::LayoutDirection::RIGHT_TO_LEFT == layoutDirection )
1545       {
1546         std::swap( padding.start, padding.end );
1547       }
1548
1549       renderableActorPositionX = scrollOffset.x + mAlignmentOffset + padding.start;
1550       renderableActorPositionY = scrollOffset.y + padding.top;
1551     }
1552
1553     mRenderableActor.SetProperty( Actor::Property::POSITION, Vector2( renderableActorPositionX, renderableActorPositionY ));
1554
1555     // Make sure the actors are parented correctly with/without clipping
1556     Actor self = mStencil ? mStencil : Self();
1557
1558     Actor highlightActor;
1559
1560     for( std::vector<Actor>::iterator it = mClippingDecorationActors.begin(),
1561            endIt = mClippingDecorationActors.end();
1562          it != endIt;
1563          ++it )
1564     {
1565       self.Add( *it );
1566       it->LowerToBottom();
1567
1568       if ( it->GetProperty< std::string >( Dali::Actor::Property::NAME ) == "HighlightActor" )
1569       {
1570         highlightActor = *it;
1571       }
1572     }
1573     mClippingDecorationActors.clear();
1574
1575     self.Add( mRenderableActor );
1576
1577     if ( mBackgroundActor )
1578     {
1579       if ( mDecorator && mDecorator->IsHighlightVisible() )
1580       {
1581         self.Add( mBackgroundActor );
1582         mBackgroundActor.SetProperty( Actor::Property::POSITION, Vector2( renderableActorPositionX, renderableActorPositionY) ); // In text field's coords.
1583         mBackgroundActor.LowerBelow( highlightActor );
1584       }
1585       else
1586       {
1587         mRenderableActor.Add( mBackgroundActor );
1588         mBackgroundActor.SetProperty( Actor::Property::POSITION, Vector2( 0.0f, 0.0f ) ); // In renderable actor's coords.
1589         mBackgroundActor.LowerToBottom();
1590       }
1591     }
1592   }
1593 }
1594
1595 void TextField::OnKeyInputFocusGained()
1596 {
1597   DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextField::OnKeyInputFocusGained %p\n", mController.Get() );
1598   if ( mInputMethodContext )
1599   {
1600     mInputMethodContext.ApplyOptions( mInputMethodOptions );
1601
1602     mInputMethodContext.StatusChangedSignal().Connect( this, &TextField::KeyboardStatusChanged );
1603
1604     mInputMethodContext.EventReceivedSignal().Connect( this, &TextField::OnInputMethodContextEvent );
1605
1606     // Notify that the text editing start.
1607     mInputMethodContext.Activate();
1608
1609     // When window gain lost focus, the inputMethodContext is deactivated. Thus when window gain focus again, the inputMethodContext must be activated.
1610     mInputMethodContext.SetRestoreAfterFocusLost( true );
1611   }
1612   ClipboardEventNotifier notifier( ClipboardEventNotifier::Get() );
1613
1614   if ( notifier )
1615   {
1616     notifier.ContentSelectedSignal().Connect( this, &TextField::OnClipboardTextSelected );
1617   }
1618
1619   mController->KeyboardFocusGainEvent(); // Called in the case of no virtual keyboard to trigger this event
1620
1621   EmitKeyInputFocusSignal( true ); // Calls back into the Control hence done last.
1622 }
1623
1624 void TextField::OnKeyInputFocusLost()
1625 {
1626   DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextField:OnKeyInputFocusLost %p\n", mController.Get() );
1627   if ( mInputMethodContext )
1628   {
1629     mInputMethodContext.StatusChangedSignal().Disconnect( this, &TextField::KeyboardStatusChanged );
1630     // The text editing is finished. Therefore the inputMethodContext don't have restore activation.
1631     mInputMethodContext.SetRestoreAfterFocusLost( false );
1632
1633     // Notify that the text editing finish.
1634     mInputMethodContext.Deactivate();
1635
1636     mInputMethodContext.EventReceivedSignal().Disconnect( this, &TextField::OnInputMethodContextEvent );
1637   }
1638   ClipboardEventNotifier notifier( ClipboardEventNotifier::Get() );
1639
1640   if ( notifier )
1641   {
1642     notifier.ContentSelectedSignal().Disconnect( this, &TextField::OnClipboardTextSelected );
1643   }
1644
1645   mController->KeyboardFocusLostEvent();
1646
1647   EmitKeyInputFocusSignal( false ); // Calls back into the Control hence done last.
1648 }
1649
1650 void TextField::OnTap( const TapGesture& gesture )
1651 {
1652   DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextField::OnTap %p\n", mController.Get() );
1653   if ( mInputMethodContext )
1654   {
1655     mInputMethodContext.Activate();
1656   }
1657   // Deliver the tap before the focus event to controller; this allows us to detect when focus is gained due to tap-gestures
1658   Extents padding;
1659   padding = Self().GetProperty<Extents>( Toolkit::Control::Property::PADDING );
1660   mController->TapEvent( gesture.numberOfTaps, gesture.localPoint.x - padding.start, gesture.localPoint.y - padding.top );
1661
1662   SetKeyInputFocus();
1663 }
1664
1665 void TextField::OnPan( const PanGesture& gesture )
1666 {
1667   mController->PanEvent( gesture.state, gesture.displacement );
1668 }
1669
1670 void TextField::OnLongPress( const LongPressGesture& gesture )
1671 {
1672   if ( mInputMethodContext )
1673   {
1674     mInputMethodContext.Activate();
1675   }
1676   Extents padding;
1677   padding = Self().GetProperty<Extents>( Toolkit::Control::Property::PADDING );
1678   mController->LongPressEvent( gesture.state, gesture.localPoint.x - padding.start, gesture.localPoint.y - padding.top );
1679
1680   SetKeyInputFocus();
1681 }
1682
1683 bool TextField::OnKeyEvent( const KeyEvent& event )
1684 {
1685   DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextField::OnKeyEvent %p keyCode %d\n", mController.Get(), event.keyCode );
1686
1687   if( Dali::DALI_KEY_ESCAPE == event.keyCode && mController->ShouldClearFocusOnEscape() )
1688   {
1689     // Make sure ClearKeyInputFocus when only key is up
1690     if( event.state == KeyEvent::Up )
1691     {
1692       ClearKeyInputFocus();
1693     }
1694
1695     return true;
1696   }
1697   else if( Dali::DevelKey::DALI_KEY_RETURN == event.keyCode )
1698   {
1699     // Do nothing when enter is comming.
1700     return false;
1701   }
1702
1703   return mController->KeyEvent( event );
1704 }
1705
1706 void TextField::RequestTextRelayout()
1707 {
1708   RelayoutRequest();
1709 }
1710
1711 void TextField::TextChanged()
1712 {
1713   Dali::Toolkit::TextField handle( GetOwner() );
1714   mTextChangedSignal.Emit( handle );
1715 }
1716
1717 void TextField::MaxLengthReached()
1718 {
1719   Dali::Toolkit::TextField handle( GetOwner() );
1720   mMaxLengthReachedSignal.Emit( handle );
1721 }
1722
1723 void TextField::InputStyleChanged( Text::InputStyle::Mask inputStyleMask )
1724 {
1725   Dali::Toolkit::TextField handle( GetOwner() );
1726
1727   Toolkit::TextField::InputStyle::Mask fieldInputStyleMask = Toolkit::TextField::InputStyle::NONE;
1728
1729   if( InputStyle::NONE != static_cast<InputStyle::Mask>( inputStyleMask & InputStyle::INPUT_COLOR ) )
1730   {
1731     fieldInputStyleMask = static_cast<Toolkit::TextField::InputStyle::Mask>( fieldInputStyleMask | Toolkit::TextField::InputStyle::COLOR );
1732   }
1733   if( InputStyle::NONE != static_cast<InputStyle::Mask>( inputStyleMask & InputStyle::INPUT_FONT_FAMILY ) )
1734   {
1735     fieldInputStyleMask = static_cast<Toolkit::TextField::InputStyle::Mask>( fieldInputStyleMask | Toolkit::TextField::InputStyle::FONT_FAMILY );
1736   }
1737   if( InputStyle::NONE != static_cast<InputStyle::Mask>( inputStyleMask & InputStyle::INPUT_POINT_SIZE ) )
1738   {
1739     fieldInputStyleMask = static_cast<Toolkit::TextField::InputStyle::Mask>( fieldInputStyleMask | Toolkit::TextField::InputStyle::POINT_SIZE );
1740   }
1741   if( InputStyle::NONE != static_cast<InputStyle::Mask>( inputStyleMask & InputStyle::INPUT_FONT_WEIGHT ) )
1742   {
1743     fieldInputStyleMask = static_cast<Toolkit::TextField::InputStyle::Mask>( fieldInputStyleMask | Toolkit::TextField::InputStyle::FONT_STYLE );
1744   }
1745   if( InputStyle::NONE != static_cast<InputStyle::Mask>( inputStyleMask & InputStyle::INPUT_FONT_WIDTH ) )
1746   {
1747     fieldInputStyleMask = static_cast<Toolkit::TextField::InputStyle::Mask>( fieldInputStyleMask | Toolkit::TextField::InputStyle::FONT_STYLE );
1748   }
1749   if( InputStyle::NONE != static_cast<InputStyle::Mask>( inputStyleMask & InputStyle::INPUT_FONT_SLANT ) )
1750   {
1751     fieldInputStyleMask = static_cast<Toolkit::TextField::InputStyle::Mask>( fieldInputStyleMask | Toolkit::TextField::InputStyle::FONT_STYLE );
1752   }
1753   if( InputStyle::NONE != static_cast<InputStyle::Mask>( inputStyleMask & InputStyle::INPUT_UNDERLINE ) )
1754   {
1755     fieldInputStyleMask = static_cast<Toolkit::TextField::InputStyle::Mask>( fieldInputStyleMask | Toolkit::TextField::InputStyle::UNDERLINE );
1756   }
1757   if( InputStyle::NONE != static_cast<InputStyle::Mask>( inputStyleMask & InputStyle::INPUT_SHADOW ) )
1758   {
1759     fieldInputStyleMask = static_cast<Toolkit::TextField::InputStyle::Mask>( fieldInputStyleMask | Toolkit::TextField::InputStyle::SHADOW );
1760   }
1761   if( InputStyle::NONE != static_cast<InputStyle::Mask>( inputStyleMask & InputStyle::INPUT_EMBOSS ) )
1762   {
1763     fieldInputStyleMask = static_cast<Toolkit::TextField::InputStyle::Mask>( fieldInputStyleMask | Toolkit::TextField::InputStyle::EMBOSS );
1764   }
1765   if( InputStyle::NONE != static_cast<InputStyle::Mask>( inputStyleMask & InputStyle::INPUT_OUTLINE ) )
1766   {
1767     fieldInputStyleMask = static_cast<Toolkit::TextField::InputStyle::Mask>( fieldInputStyleMask | Toolkit::TextField::InputStyle::OUTLINE );
1768   }
1769
1770   mInputStyleChangedSignal.Emit( handle, fieldInputStyleMask );
1771 }
1772
1773 void TextField::AddDecoration( Actor& actor, bool needsClipping )
1774 {
1775   if( actor )
1776   {
1777     if( needsClipping )
1778     {
1779       mClippingDecorationActors.push_back( actor );
1780     }
1781     else
1782     {
1783       actor.SetProperty( Actor::Property::PARENT_ORIGIN, ParentOrigin::TOP_LEFT );
1784       actor.SetProperty( Actor::Property::ANCHOR_POINT, AnchorPoint::TOP_LEFT );
1785       Self().Add( actor );
1786       mActiveLayer = actor;
1787     }
1788   }
1789 }
1790
1791 void TextField::OnStageConnect( Dali::Actor actor )
1792 {
1793   if ( mHasBeenStaged )
1794   {
1795     RenderText( static_cast<Text::Controller::UpdateTextType>( Text::Controller::MODEL_UPDATED | Text::Controller::DECORATOR_UPDATED ) );
1796   }
1797   else
1798   {
1799     mHasBeenStaged = true;
1800   }
1801 }
1802
1803 InputMethodContext::CallbackData TextField::OnInputMethodContextEvent( Dali::InputMethodContext& inputMethodContext, const InputMethodContext::EventData& inputMethodContextEvent )
1804 {
1805   DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextField::OnInputMethodContextEvent %p eventName %d\n", mController.Get(), inputMethodContextEvent.eventName );
1806   return mController->OnInputMethodContextEvent( inputMethodContext, inputMethodContextEvent );
1807 }
1808
1809 void TextField::GetHandleImagePropertyValue(  Property::Value& value, Text::HandleType handleType, Text::HandleImageType handleImageType )
1810 {
1811   if( mDecorator )
1812   {
1813     Property::Map map;
1814     map[ IMAGE_MAP_FILENAME_STRING ] = mDecorator->GetHandleImage( handleType, handleImageType );
1815     value = map;
1816   }
1817 }
1818
1819 void TextField::EnableClipping()
1820 {
1821   if( !mStencil )
1822   {
1823     // Creates an extra control to be used as stencil buffer.
1824     mStencil = Control::New();
1825     mStencil.SetProperty( Actor::Property::ANCHOR_POINT, AnchorPoint::TOP_LEFT );
1826     mStencil.SetProperty( Actor::Property::PARENT_ORIGIN, ParentOrigin::TOP_LEFT );
1827
1828     // Creates a background visual. Even if the color is transparent it updates the stencil.
1829     mStencil.SetProperty( Toolkit::Control::Property::BACKGROUND,
1830                           Property::Map().Add( Toolkit::Visual::Property::TYPE, Toolkit::Visual::COLOR ).
1831                           Add( ColorVisual::Property::MIX_COLOR, Color::TRANSPARENT ) );
1832
1833     // Enable the clipping property.
1834     mStencil.SetProperty( Actor::Property::CLIPPING_MODE, ClippingMode::CLIP_TO_BOUNDING_BOX );
1835     mStencil.SetResizePolicy( ResizePolicy::FILL_TO_PARENT, Dimension::ALL_DIMENSIONS );
1836
1837     Self().Add( mStencil );
1838   }
1839 }
1840
1841 void TextField::OnClipboardTextSelected( ClipboardEventNotifier& clipboard )
1842 {
1843   mController->PasteClipboardItemEvent();
1844 }
1845
1846 void TextField::KeyboardStatusChanged(bool keyboardShown)
1847 {
1848   DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextField::KeyboardStatusChanged %p keyboardShown %d\n", mController.Get(), keyboardShown );
1849
1850   // Just hide the grab handle when keyboard is hidden.
1851   if (!keyboardShown )
1852   {
1853     mController->KeyboardFocusLostEvent();
1854   }
1855   else
1856   {
1857     mController->KeyboardFocusGainEvent(); // Initially called by OnKeyInputFocusGained
1858   }
1859 }
1860
1861 void TextField::OnStageConnection( int depth )
1862 {
1863   // Sets the depth to the visuals inside the text's decorator.
1864   mDecorator->SetTextDepth( depth );
1865
1866   // The depth of the text renderer is set in the RenderText() called from OnRelayout().
1867
1868   // Call the Control::OnStageConnection() to set the depth of the background.
1869   Control::OnStageConnection( depth );
1870 }
1871
1872 bool TextField::OnTouched( Actor actor, const TouchData& touch )
1873 {
1874   return true;
1875 }
1876
1877 void TextField::OnIdleSignal()
1878 {
1879   // Emits the change of input style signals.
1880   mController->ProcessInputStyleChangedSignals();
1881
1882   // Set the pointer to null as the callback manager deletes the callback after execute it.
1883   mIdleCallback = NULL;
1884 }
1885
1886 TextField::TextField()
1887 : Control( ControlBehaviour( CONTROL_BEHAVIOUR_DEFAULT ) ),
1888   mIdleCallback( NULL ),
1889   mAlignmentOffset( 0.f ),
1890   mRenderingBackend( DEFAULT_RENDERING_BACKEND ),
1891   mExceedPolicy( Dali::Toolkit::TextField::EXCEED_POLICY_CLIP ),
1892   mHasBeenStaged( false )
1893 {
1894 }
1895
1896 TextField::~TextField()
1897 {
1898   UnparentAndReset( mStencil );
1899
1900   if( ( NULL != mIdleCallback ) && Adaptor::IsAvailable() )
1901   {
1902     Adaptor::Get().RemoveIdle( mIdleCallback );
1903   }
1904 }
1905
1906 } // namespace Internal
1907
1908 } // namespace Toolkit
1909
1910 } // namespace Dali