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

   1 /*
   2  * Copyright (c) 2017 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/public-api/common/stage.h>
  25 #include <dali/public-api/images/resource-image.h>
  26 #include <dali/devel-api/object/property-helper-devel.h>
  27 #include <dali/devel-api/actors/actor-devel.h>
  28 #include <dali/public-api/object/type-registry-helper.h>
  29 #include <dali/integration-api/adaptors/adaptor.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/visuals/color-visual-properties.h>
  35 #include <dali-toolkit/devel-api/controls/control-depth-index-ranges.h>
  36 #include <dali-toolkit/devel-api/focus-manager/keyinput-focus-manager.h>
  37 #include <dali-toolkit/devel-api/controls/text-controls/text-field-devel.h>
  38 #include <dali-toolkit/devel-api/visuals/visual-properties-devel.h>
  39 #include <dali-toolkit/internal/text/rendering/text-backend.h>
  40 #include <dali-toolkit/internal/text/text-effects-style.h>
  41 #include <dali-toolkit/internal/text/text-font-style.h>
  42 #include <dali-toolkit/internal/text/text-view.h>
  43 #include <dali-toolkit/internal/styling/style-manager-impl.h>
  44
  45 using namespace Dali::Toolkit::Text;
  46
  47 namespace Dali
  48 {
  49
  50 namespace Toolkit
  51 {
  52
  53 namespace Internal
  54 {
  55
  56 namespace // unnamed namespace
  57 {
  58
  59 #if defined(DEBUG_ENABLED)
  60   Debug::Filter* gLogFilter = Debug::Filter::New(Debug::Concise, true, "LOG_TEXT_CONTROLS");
  61 #endif
  62
  63   const unsigned int DEFAULT_RENDERING_BACKEND = Dali::Toolkit::Text::DEFAULT_RENDERING_BACKEND;
  64 } // unnamed namespace
  65
  66 namespace
  67 {
  68
  69 const Scripting::StringEnum HORIZONTAL_ALIGNMENT_STRING_TABLE[] =
  70 {
  71   { "BEGIN",  Toolkit::Text::Layout::HORIZONTAL_ALIGN_BEGIN  },
  72   { "CENTER", Toolkit::Text::Layout::HORIZONTAL_ALIGN_CENTER },
  73   { "END",    Toolkit::Text::Layout::HORIZONTAL_ALIGN_END    },
  74 };
  75 const unsigned int HORIZONTAL_ALIGNMENT_STRING_TABLE_COUNT = sizeof( HORIZONTAL_ALIGNMENT_STRING_TABLE ) / sizeof( HORIZONTAL_ALIGNMENT_STRING_TABLE[0] );
  76
  77 const Scripting::StringEnum VERTICAL_ALIGNMENT_STRING_TABLE[] =
  78 {
  79   { "TOP",    Toolkit::Text::Layout::VERTICAL_ALIGN_TOP    },
  80   { "CENTER", Toolkit::Text::Layout::VERTICAL_ALIGN_CENTER },
  81   { "BOTTOM", Toolkit::Text::Layout::VERTICAL_ALIGN_BOTTOM },
  82 };
  83 const unsigned int VERTICAL_ALIGNMENT_STRING_TABLE_COUNT = sizeof( VERTICAL_ALIGNMENT_STRING_TABLE ) / sizeof( VERTICAL_ALIGNMENT_STRING_TABLE[0] );
  84
  85 // Type registration
  86 BaseHandle Create()
  87 {
  88   return Toolkit::TextField::New();
  89 }
  90
  91 // Setup properties, signals and actions using the type-registry.
  92 DALI_TYPE_REGISTRATION_BEGIN( Toolkit::TextField, Toolkit::Control, Create );
  93
  94 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "renderingBackend",                     INTEGER,   RENDERING_BACKEND                    )
  95 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "text",                                 STRING,    TEXT                                 )
  96 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "placeholderText",                      STRING,    PLACEHOLDER_TEXT                     )
  97 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "placeholderTextFocused",               STRING,    PLACEHOLDER_TEXT_FOCUSED             )
  98 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "fontFamily",                           STRING,    FONT_FAMILY                          )
  99 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "fontStyle",                            MAP,       FONT_STYLE                           )
 100 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "pointSize",                            FLOAT,     POINT_SIZE                           )
 101 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "maxLength",                            INTEGER,   MAX_LENGTH                           )
 102 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "exceedPolicy",                         INTEGER,   EXCEED_POLICY                        )
 103 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "horizontalAlignment",                  STRING,    HORIZONTAL_ALIGNMENT                 )
 104 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "verticalAlignment",                    STRING,    VERTICAL_ALIGNMENT                   )
 105 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "textColor",                            VECTOR4,   TEXT_COLOR                           )
 106 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "placeholderTextColor",                 VECTOR4,   PLACEHOLDER_TEXT_COLOR               )
 107 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "shadowOffset",                         VECTOR2,   SHADOW_OFFSET                        )
 108 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "shadowColor",                          VECTOR4,   SHADOW_COLOR                         )
 109 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "primaryCursorColor",                   VECTOR4,   PRIMARY_CURSOR_COLOR                 )
 110 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "secondaryCursorColor",                 VECTOR4,   SECONDARY_CURSOR_COLOR               )
 111 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "enableCursorBlink",                    BOOLEAN,   ENABLE_CURSOR_BLINK                  )
 112 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "cursorBlinkInterval",                  FLOAT,     CURSOR_BLINK_INTERVAL                )
 113 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "cursorBlinkDuration",                  FLOAT,     CURSOR_BLINK_DURATION                )
 114 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "cursorWidth",                          INTEGER,   CURSOR_WIDTH                         )
 115 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "grabHandleImage",                      STRING,    GRAB_HANDLE_IMAGE                    )
 116 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "grabHandlePressedImage",               STRING,    GRAB_HANDLE_PRESSED_IMAGE            )
 117 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "scrollThreshold",                      FLOAT,     SCROLL_THRESHOLD                     )
 118 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "scrollSpeed",                          FLOAT,     SCROLL_SPEED                         )
 119 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "selectionHandleImageLeft",             MAP,       SELECTION_HANDLE_IMAGE_LEFT          )
 120 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "selectionHandleImageRight",            MAP,       SELECTION_HANDLE_IMAGE_RIGHT         )
 121 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "selectionHandlePressedImageLeft",      MAP,       SELECTION_HANDLE_PRESSED_IMAGE_LEFT  )
 122 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "selectionHandlePressedImageRight",     MAP,       SELECTION_HANDLE_PRESSED_IMAGE_RIGHT )
 123 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "selectionHandleMarkerImageLeft",       MAP,       SELECTION_HANDLE_MARKER_IMAGE_LEFT   )
 124 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "selectionHandleMarkerImageRight",      MAP,       SELECTION_HANDLE_MARKER_IMAGE_RIGHT  )
 125 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "selectionHighlightColor",              VECTOR4,   SELECTION_HIGHLIGHT_COLOR            )
 126 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "decorationBoundingBox",                RECTANGLE, DECORATION_BOUNDING_BOX              )
 127 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "inputMethodSettings",                  MAP,       INPUT_METHOD_SETTINGS                )
 128 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "inputColor",                           VECTOR4,   INPUT_COLOR                          )
 129 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "enableMarkup",                         BOOLEAN,   ENABLE_MARKUP                        )
 130 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "inputFontFamily",                      STRING,    INPUT_FONT_FAMILY                    )
 131 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "inputFontStyle",                       MAP,       INPUT_FONT_STYLE                     )
 132 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "inputPointSize",                       FLOAT,     INPUT_POINT_SIZE                     )
 133 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "underline",                            MAP,       UNDERLINE                            )
 134 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "inputUnderline",                       MAP,       INPUT_UNDERLINE                      )
 135 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "shadow",                               MAP,       SHADOW                               )
 136 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "inputShadow",                          MAP,       INPUT_SHADOW                         )
 137 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "emboss",                               MAP,       EMBOSS                               )
 138 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "inputEmboss",                          MAP,       INPUT_EMBOSS                         )
 139 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "outline",                              MAP,       OUTLINE                              )
 140 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "inputOutline",                         MAP,       INPUT_OUTLINE                        )
 141 DALI_DEVEL_PROPERTY_REGISTRATION( Toolkit, TextField, "hiddenInputSettings",            MAP,       HIDDEN_INPUT_SETTINGS                )
 142 DALI_DEVEL_PROPERTY_REGISTRATION( Toolkit, TextField, "pixelSize",                      FLOAT,     PIXEL_SIZE                           )
 143 DALI_DEVEL_PROPERTY_REGISTRATION( Toolkit, TextField, "enableSelection",                BOOLEAN,   ENABLE_SELECTION                     )
 144 DALI_DEVEL_PROPERTY_REGISTRATION( Toolkit, TextField, "placeholder",                    MAP,       PLACEHOLDER                          )
 145 DALI_DEVEL_PROPERTY_REGISTRATION( Toolkit, TextField, "ellipsis",                       BOOLEAN,   ELLIPSIS                             )
 146
 147 DALI_SIGNAL_REGISTRATION( Toolkit, TextField, "textChanged",        SIGNAL_TEXT_CHANGED )
 148 DALI_SIGNAL_REGISTRATION( Toolkit, TextField, "maxLengthReached",   SIGNAL_MAX_LENGTH_REACHED )
 149 DALI_SIGNAL_REGISTRATION( Toolkit, TextField, "inputStyleChanged",  SIGNAL_INPUT_STYLE_CHANGED )
 150
 151 DALI_TYPE_REGISTRATION_END()
 152
 153 } // namespace
 154
 155 Toolkit::TextField TextField::New()
 156 {
 157   // Create the implementation, temporarily owned by this handle on stack
 158   IntrusivePtr< TextField > impl = new TextField();
 159
 160   // Pass ownership to CustomActor handle
 161   Toolkit::TextField handle( *impl );
 162
 163   // Second-phase init of the implementation
 164   // This can only be done after the CustomActor connection has been made...
 165   impl->Initialize();
 166
 167   return handle;
 168 }
 169
 170 void TextField::SetProperty( BaseObject* object, Property::Index index, const Property::Value& value )
 171 {
 172   Toolkit::TextField textField = Toolkit::TextField::DownCast( Dali::BaseHandle( object ) );
 173
 174   DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextField SetProperty\n");
 175
 176
 177   if( textField )
 178   {
 179     TextField& impl( GetImpl( textField ) );
 180
 181     switch( index )
 182     {
 183       case Toolkit::TextField::Property::RENDERING_BACKEND:
 184       {
 185         int backend = value.Get< int >();
 186         DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextField %p RENDERING_BACKEND %d\n", impl.mController.Get(), backend );
 187
 188 #ifndef ENABLE_VECTOR_BASED_TEXT_RENDERING
 189         if( Text::RENDERING_VECTOR_BASED == backend )
 190         {
 191           backend = TextAbstraction::BITMAP_GLYPH; // Fallback to bitmap-based rendering
 192         }
 193 #endif
 194         if( impl.mRenderingBackend != backend )
 195         {
 196           impl.mRenderingBackend = backend;
 197           impl.mRenderer.Reset();
 198
 199           if( impl.mController )
 200           {
 201             // When using the vector-based rendering, the size of the GLyphs are different
 202             TextAbstraction::GlyphType glyphType = (Text::RENDERING_VECTOR_BASED == impl.mRenderingBackend) ? TextAbstraction::VECTOR_GLYPH : TextAbstraction::BITMAP_GLYPH;
 203             impl.mController->SetGlyphType( glyphType );
 204           }
 205         }
 206         break;
 207       }
 208       case Toolkit::TextField::Property::TEXT:
 209       {
 210         if( impl.mController )
 211         {
 212           const std::string& text = value.Get< std::string >();
 213           DALI_LOG_INFO( gLogFilter, Debug::General, "TextField %p TEXT %s\n", impl.mController.Get(), text.c_str() );
 214
 215           impl.mController->SetText( text );
 216         }
 217         break;
 218       }
 219       case Toolkit::TextField::Property::PLACEHOLDER_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 PLACEHOLDER_TEXT %s\n", impl.mController.Get(), text.c_str() );
 225
 226           impl.mController->SetPlaceholderText( Controller::PLACEHOLDER_TYPE_INACTIVE, text );
 227         }
 228         break;
 229       }
 230       case Toolkit::TextField::Property::PLACEHOLDER_TEXT_FOCUSED:
 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_FOCUSED %s\n", impl.mController.Get(), text.c_str() );
 236
 237           impl.mController->SetPlaceholderText( Controller::PLACEHOLDER_TYPE_ACTIVE, text );
 238         }
 239         break;
 240       }
 241       case Toolkit::TextField::Property::FONT_FAMILY:
 242       {
 243         if( impl.mController )
 244         {
 245           const std::string& fontFamily = value.Get< std::string >();
 246           DALI_LOG_INFO( gLogFilter, Debug::General, "TextField %p FONT_FAMILY %s\n", impl.mController.Get(), fontFamily.c_str() );
 247           impl.mController->SetDefaultFontFamily( fontFamily );
 248         }
 249         break;
 250       }
 251       case Toolkit::TextField::Property::FONT_STYLE:
 252       {
 253         SetFontStyleProperty( impl.mController, value, Text::FontStyle::DEFAULT );
 254         break;
 255       }
 256       case Toolkit::TextField::Property::POINT_SIZE:
 257       {
 258         if( impl.mController )
 259         {
 260           const float pointSize = value.Get< float >();
 261           DALI_LOG_INFO( gLogFilter, Debug::General, "TextField %p POINT_SIZE %f\n", impl.mController.Get(), pointSize );
 262
 263           if( !Equals( impl.mController->GetDefaultFontSize( Text::Controller::POINT_SIZE ), pointSize ) )
 264           {
 265             impl.mController->SetDefaultFontSize( pointSize, Text::Controller::POINT_SIZE );
 266           }
 267         }
 268         break;
 269       }
 270       case Toolkit::TextField::Property::MAX_LENGTH:
 271       {
 272         if( impl.mController )
 273         {
 274           const int max = value.Get< int >();
 275           DALI_LOG_INFO( gLogFilter, Debug::General, "TextField %p MAX_LENGTH %d\n", impl.mController.Get(), max );
 276
 277           impl.mController->SetMaximumNumberOfCharacters( max );
 278         }
 279         break;
 280       }
 281       case Toolkit::TextField::Property::EXCEED_POLICY:
 282       {
 283         impl.mExceedPolicy = value.Get<int>();
 284
 285         if( Dali::Toolkit::TextField::EXCEED_POLICY_CLIP == impl.mExceedPolicy )
 286         {
 287           impl.EnableClipping();
 288         }
 289         else
 290         {
 291           UnparentAndReset( impl.mStencil );
 292         }
 293         impl.RequestTextRelayout();
 294         break;
 295       }
 296       case Toolkit::TextField::Property::HORIZONTAL_ALIGNMENT:
 297       {
 298         if( impl.mController )
 299         {
 300           const std::string& alignStr = value.Get< std::string >();
 301           DALI_LOG_INFO( gLogFilter, Debug::General, "TextField %p HORIZONTAL_ALIGNMENT %s\n", impl.mController.Get(), alignStr.c_str() );
 302
 303           Layout::HorizontalAlignment alignment( Layout::HORIZONTAL_ALIGN_BEGIN );
 304           if( Scripting::GetEnumeration< Layout::HorizontalAlignment >( alignStr.c_str(),
 305                                                                         HORIZONTAL_ALIGNMENT_STRING_TABLE,
 306                                                                         HORIZONTAL_ALIGNMENT_STRING_TABLE_COUNT,
 307                                                                         alignment ) )
 308           {
 309             impl.mController->SetHorizontalAlignment( alignment );
 310           }
 311         }
 312         break;
 313       }
 314       case Toolkit::TextField::Property::VERTICAL_ALIGNMENT:
 315       {
 316         if( impl.mController )
 317         {
 318           const std::string& alignStr = value.Get< std::string >();
 319           DALI_LOG_INFO( gLogFilter, Debug::General, "TextField %p VERTICAL_ALIGNMENT %s\n", impl.mController.Get(), alignStr.c_str() );
 320
 321           Layout::VerticalAlignment alignment( Layout::VERTICAL_ALIGN_BOTTOM );
 322           if( Scripting::GetEnumeration< Layout::VerticalAlignment >( alignStr.c_str(),
 323                                                                       VERTICAL_ALIGNMENT_STRING_TABLE,
 324                                                                       VERTICAL_ALIGNMENT_STRING_TABLE_COUNT,
 325                                                                       alignment ) )
 326           {
 327             impl.mController->SetVerticalAlignment( alignment );
 328           }
 329         }
 330         break;
 331       }
 332       case Toolkit::TextField::Property::TEXT_COLOR:
 333       {
 334         if( impl.mController )
 335         {
 336           const Vector4& textColor = value.Get< Vector4 >();
 337           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 );
 338
 339           if( impl.mController->GetDefaultColor() != textColor )
 340           {
 341             impl.mController->SetDefaultColor( textColor );
 342             impl.mController->SetInputColor( textColor );
 343             impl.mRenderer.Reset();
 344           }
 345         }
 346         break;
 347       }
 348       case Toolkit::TextField::Property::PLACEHOLDER_TEXT_COLOR:
 349       {
 350         if( impl.mController )
 351         {
 352           const Vector4& textColor = value.Get< Vector4 >();
 353           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 );
 354
 355           if( impl.mController->GetPlaceholderTextColor() != textColor )
 356           {
 357             impl.mController->SetPlaceholderTextColor( textColor );
 358             impl.mRenderer.Reset();
 359           }
 360         }
 361         break;
 362       }
 363       case Toolkit::TextField::Property::SHADOW_OFFSET:
 364       {
 365         if( impl.mController )
 366         {
 367           const Vector2& shadowOffset = value.Get< Vector2 >();
 368           DALI_LOG_INFO( gLogFilter, Debug::General, "TextField %p SHADOW_OFFSET %f,%f\n", impl.mController.Get(), shadowOffset.x, shadowOffset.y );
 369
 370           if ( impl.mController->GetShadowOffset() != shadowOffset )
 371           {
 372             impl.mController->SetShadowOffset( shadowOffset );
 373             impl.mRenderer.Reset();
 374           }
 375         }
 376         break;
 377       }
 378       case Toolkit::TextField::Property::SHADOW_COLOR:
 379       {
 380         if( impl.mController )
 381         {
 382           const Vector4& shadowColor = value.Get< Vector4 >();
 383           DALI_LOG_INFO( gLogFilter, Debug::General, "TextField %p SHADOW_COLOR %f,%f,%f,%f\n", impl.mController.Get(), shadowColor.r, shadowColor.g, shadowColor.b, shadowColor.a );
 384
 385           if ( impl.mController->GetShadowColor() != shadowColor )
 386           {
 387             impl.mController->SetShadowColor( shadowColor );
 388             impl.mRenderer.Reset();
 389           }
 390         }
 391         break;
 392       }
 393       case Toolkit::TextField::Property::PRIMARY_CURSOR_COLOR:
 394       {
 395         if( impl.mDecorator )
 396         {
 397           const Vector4& color = value.Get< Vector4 >();
 398           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 );
 399
 400           impl.mDecorator->SetCursorColor( PRIMARY_CURSOR, color );
 401           impl.RequestTextRelayout();
 402         }
 403         break;
 404       }
 405       case Toolkit::TextField::Property::SECONDARY_CURSOR_COLOR:
 406       {
 407         if( impl.mDecorator )
 408         {
 409           const Vector4& color = value.Get< Vector4 >();
 410           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 );
 411
 412           impl.mDecorator->SetCursorColor( SECONDARY_CURSOR, color );
 413           impl.RequestTextRelayout();
 414         }
 415         break;
 416       }
 417       case Toolkit::TextField::Property::ENABLE_CURSOR_BLINK:
 418       {
 419         if( impl.mController )
 420         {
 421           const bool enable = value.Get< bool >();
 422           DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextField %p ENABLE_CURSOR_BLINK %d\n", impl.mController.Get(), enable );
 423
 424           impl.mController->SetEnableCursorBlink( enable );
 425           impl.RequestTextRelayout();
 426         }
 427         break;
 428       }
 429       case Toolkit::TextField::Property::CURSOR_BLINK_INTERVAL:
 430       {
 431         if( impl.mDecorator )
 432         {
 433           const float interval = value.Get< float >();
 434           DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextField %p CURSOR_BLINK_INTERVAL %f\n", impl.mController.Get(), interval );
 435
 436           impl.mDecorator->SetCursorBlinkInterval( interval );
 437         }
 438         break;
 439       }
 440       case Toolkit::TextField::Property::CURSOR_BLINK_DURATION:
 441       {
 442         if( impl.mDecorator )
 443         {
 444           const float duration = value.Get< float >();
 445           DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextField %p CURSOR_BLINK_DURATION %f\n", impl.mController.Get(), duration );
 446
 447           impl.mDecorator->SetCursorBlinkDuration( duration );
 448         }
 449         break;
 450       }
 451       case Toolkit::TextField::Property::CURSOR_WIDTH:
 452       {
 453         if( impl.mDecorator )
 454         {
 455           const int width = value.Get< int >();
 456           DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextField %p CURSOR_WIDTH %d\n", impl.mController.Get(), width );
 457
 458           impl.mDecorator->SetCursorWidth( width );
 459           impl.mController->GetLayoutEngine().SetCursorWidth( width );
 460         }
 461         break;
 462       }
 463       case Toolkit::TextField::Property::GRAB_HANDLE_IMAGE:
 464       {
 465         const ResourceImage image = ResourceImage::New( value.Get< std::string >() );
 466         DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextField %p GRAB_HANDLE_IMAGE %s\n", impl.mController.Get(), image.GetUrl().c_str() );
 467
 468         if( impl.mDecorator )
 469         {
 470           impl.mDecorator->SetHandleImage( GRAB_HANDLE, HANDLE_IMAGE_RELEASED, image );
 471           impl.RequestTextRelayout();
 472         }
 473         break;
 474       }
 475       case Toolkit::TextField::Property::GRAB_HANDLE_PRESSED_IMAGE:
 476       {
 477         const ResourceImage image = ResourceImage::New( value.Get< std::string >() );
 478         DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextField %p GRAB_HANDLE_PRESSED_IMAGE %s\n", impl.mController.Get(), image.GetUrl().c_str() );
 479
 480         if( impl.mDecorator )
 481         {
 482           impl.mDecorator->SetHandleImage( GRAB_HANDLE, HANDLE_IMAGE_PRESSED, image );
 483           impl.RequestTextRelayout();
 484         }
 485         break;
 486       }
 487       case Toolkit::TextField::Property::SCROLL_THRESHOLD:
 488       {
 489         const float threshold = value.Get< float >();
 490         DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextField %p SCROLL_THRESHOLD %f\n", impl.mController.Get(), threshold );
 491
 492         if( impl.mDecorator )
 493         {
 494           impl.mDecorator->SetScrollThreshold( threshold );
 495         }
 496         break;
 497       }
 498       case Toolkit::TextField::Property::SCROLL_SPEED:
 499       {
 500         const float speed = value.Get< float >();
 501         DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextField %p SCROLL_SPEED %f\n", impl.mController.Get(), speed );
 502
 503         if( impl.mDecorator )
 504         {
 505           impl.mDecorator->SetScrollSpeed( speed );
 506         }
 507         break;
 508       }
 509       case Toolkit::TextField::Property::SELECTION_HANDLE_IMAGE_LEFT:
 510       {
 511         const Image image = Scripting::NewImage( value );
 512
 513         if( impl.mDecorator && image )
 514         {
 515           impl.mDecorator->SetHandleImage( LEFT_SELECTION_HANDLE, HANDLE_IMAGE_RELEASED, image );
 516           impl.RequestTextRelayout();
 517         }
 518         break;
 519       }
 520       case Toolkit::TextField::Property::SELECTION_HANDLE_IMAGE_RIGHT:
 521       {
 522         const Image image = Scripting::NewImage( value );
 523
 524         if( impl.mDecorator && image )
 525         {
 526           impl.mDecorator->SetHandleImage( RIGHT_SELECTION_HANDLE, HANDLE_IMAGE_RELEASED, image );
 527           impl.RequestTextRelayout();
 528         }
 529         break;
 530       }
 531       case Toolkit::TextField::Property::SELECTION_HANDLE_PRESSED_IMAGE_LEFT:
 532       {
 533         const Image image = Scripting::NewImage( value );
 534
 535         if( impl.mDecorator && image )
 536         {
 537           impl.mDecorator->SetHandleImage( LEFT_SELECTION_HANDLE, HANDLE_IMAGE_PRESSED, image );
 538           impl.RequestTextRelayout();
 539         }
 540         break;
 541       }
 542       case Toolkit::TextField::Property::SELECTION_HANDLE_PRESSED_IMAGE_RIGHT:
 543       {
 544         const Image image = Scripting::NewImage( value );
 545
 546         if( impl.mDecorator && image )
 547         {
 548           impl.mDecorator->SetHandleImage( RIGHT_SELECTION_HANDLE, HANDLE_IMAGE_PRESSED, image );
 549           impl.RequestTextRelayout();
 550         }
 551         break;
 552       }
 553       case Toolkit::TextField::Property::SELECTION_HANDLE_MARKER_IMAGE_LEFT:
 554       {
 555         const Image image = Scripting::NewImage( value );
 556
 557         if( impl.mDecorator && image )
 558         {
 559           impl.mDecorator->SetHandleImage( LEFT_SELECTION_HANDLE_MARKER, HANDLE_IMAGE_RELEASED, image );
 560           impl.RequestTextRelayout();
 561         }
 562         break;
 563       }
 564       case Toolkit::TextField::Property::SELECTION_HANDLE_MARKER_IMAGE_RIGHT:
 565       {
 566         const Image image = Scripting::NewImage( value );
 567
 568         if( impl.mDecorator && image )
 569         {
 570           impl.mDecorator->SetHandleImage( RIGHT_SELECTION_HANDLE_MARKER, HANDLE_IMAGE_RELEASED, image );
 571           impl.RequestTextRelayout();
 572         }
 573         break;
 574       }
 575       case Toolkit::TextField::Property::SELECTION_HIGHLIGHT_COLOR:
 576       {
 577         const Vector4 color = value.Get< Vector4 >();
 578         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 );
 579
 580         if( impl.mDecorator )
 581         {
 582           impl.mDecorator->SetHighlightColor( color );
 583           impl.RequestTextRelayout();
 584         }
 585         break;
 586       }
 587       case Toolkit::TextField::Property::DECORATION_BOUNDING_BOX:
 588       {
 589         if( impl.mDecorator )
 590         {
 591           const Rect<int> box = value.Get< Rect<int> >();
 592           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 );
 593
 594           impl.mDecorator->SetBoundingBox( box );
 595           impl.RequestTextRelayout();
 596         }
 597         break;
 598       }
 599       case Toolkit::TextField::Property::INPUT_METHOD_SETTINGS:
 600       {
 601         const Property::Map* map = value.GetMap();
 602         if (map)
 603         {
 604           impl.mInputMethodOptions.ApplyProperty( *map );
 605         }
 606         impl.mController->SetInputModePassword( impl.mInputMethodOptions.IsPassword() );
 607
 608         Toolkit::Control control = Toolkit::KeyInputFocusManager::Get().GetCurrentFocusControl();
 609         if (control == textField)
 610         {
 611           impl.mImfManager.ApplyOptions( impl.mInputMethodOptions );
 612         }
 613         break;
 614       }
 615       case Toolkit::TextField::Property::INPUT_COLOR:
 616       {
 617         if( impl.mController )
 618         {
 619           const Vector4 inputColor = value.Get< Vector4 >();
 620           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 );
 621
 622           impl.mController->SetInputColor( inputColor );
 623         }
 624         break;
 625       }
 626       case Toolkit::TextField::Property::ENABLE_MARKUP:
 627       {
 628         if( impl.mController )
 629         {
 630           const bool enableMarkup = value.Get<bool>();
 631           DALI_LOG_INFO( gLogFilter, Debug::General, "TextField %p ENABLE_MARKUP %d\n", impl.mController.Get(), enableMarkup );
 632
 633           impl.mController->SetMarkupProcessorEnabled( enableMarkup );
 634         }
 635         break;
 636       }
 637       case Toolkit::TextField::Property::INPUT_FONT_FAMILY:
 638       {
 639         if( impl.mController )
 640         {
 641           const std::string& fontFamily = value.Get< std::string >();
 642           DALI_LOG_INFO( gLogFilter, Debug::General, "TextField %p INPUT_FONT_FAMILY %s\n", impl.mController.Get(), fontFamily.c_str() );
 643           impl.mController->SetInputFontFamily( fontFamily );
 644         }
 645         break;
 646       }
 647       case Toolkit::TextField::Property::INPUT_FONT_STYLE:
 648       {
 649         SetFontStyleProperty( impl.mController, value, Text::FontStyle::INPUT );
 650         break;
 651       }
 652       case Toolkit::TextField::Property::INPUT_POINT_SIZE:
 653       {
 654         if( impl.mController )
 655         {
 656           const float pointSize = value.Get< float >();
 657           DALI_LOG_INFO( gLogFilter, Debug::General, "TextField %p INPUT_POINT_SIZE %f\n", impl.mController.Get(), pointSize );
 658           impl.mController->SetInputFontPointSize( pointSize );
 659         }
 660         break;
 661       }
 662       case Toolkit::TextField::Property::UNDERLINE:
 663       {
 664         const bool update = SetUnderlineProperties( impl.mController, value, Text::EffectStyle::DEFAULT );
 665         if( update )
 666         {
 667           impl.mRenderer.Reset();
 668         }
 669         break;
 670       }
 671       case Toolkit::TextField::Property::INPUT_UNDERLINE:
 672       {
 673         const bool update = SetUnderlineProperties( impl.mController, value, Text::EffectStyle::INPUT );
 674         if( update )
 675         {
 676           impl.mRenderer.Reset();
 677         }
 678         break;
 679       }
 680       case Toolkit::TextField::Property::SHADOW:
 681       {
 682         const bool update = SetShadowProperties( impl.mController, value, Text::EffectStyle::DEFAULT );
 683         if( update )
 684         {
 685           impl.mRenderer.Reset();
 686         }
 687         break;
 688       }
 689       case Toolkit::TextField::Property::INPUT_SHADOW:
 690       {
 691         const bool update = SetShadowProperties( impl.mController, value, Text::EffectStyle::INPUT );
 692         if( update )
 693         {
 694           impl.mRenderer.Reset();
 695         }
 696         break;
 697       }
 698       case Toolkit::TextField::Property::EMBOSS:
 699       {
 700         const bool update = SetEmbossProperties( impl.mController, value, Text::EffectStyle::DEFAULT );
 701         if( update )
 702         {
 703           impl.mRenderer.Reset();
 704         }
 705         break;
 706       }
 707       case Toolkit::TextField::Property::INPUT_EMBOSS:
 708       {
 709         const bool update = SetEmbossProperties( impl.mController, value, Text::EffectStyle::INPUT );
 710         if( update )
 711         {
 712           impl.mRenderer.Reset();
 713         }
 714         break;
 715       }
 716       case Toolkit::TextField::Property::OUTLINE:
 717       {
 718         const bool update = SetOutlineProperties( impl.mController, value, Text::EffectStyle::DEFAULT );
 719         if( update )
 720         {
 721           impl.mRenderer.Reset();
 722         }
 723         break;
 724       }
 725       case Toolkit::TextField::Property::INPUT_OUTLINE:
 726       {
 727         const bool update = SetOutlineProperties( impl.mController, value, Text::EffectStyle::INPUT );
 728         if( update )
 729         {
 730           impl.mRenderer.Reset();
 731         }
 732         break;
 733       }
 734       case Toolkit::DevelTextField::Property::HIDDEN_INPUT_SETTINGS:
 735       {
 736         const Property::Map* map = value.GetMap();
 737         if (map)
 738         {
 739           impl.mController->SetHiddenInputOption(*map);
 740         }
 741         break;
 742       }
 743       case Toolkit::DevelTextField::Property::PIXEL_SIZE:
 744       {
 745         if( impl.mController )
 746         {
 747           const float pixelSize = value.Get< float >();
 748           DALI_LOG_INFO( gLogFilter, Debug::General, "TextField %p PIXEL_SIZE %f\n", impl.mController.Get(), pixelSize );
 749
 750           if( !Equals( impl.mController->GetDefaultFontSize( Text::Controller::PIXEL_SIZE ), pixelSize ) )
 751           {
 752             impl.mController->SetDefaultFontSize( pixelSize, Text::Controller::PIXEL_SIZE );
 753           }
 754         }
 755         break;
 756       }
 757       case Toolkit::DevelTextField::Property::ENABLE_SELECTION:
 758       {
 759         if( impl.mController )
 760         {
 761           const bool enableSelection = value.Get< bool >();
 762            DALI_LOG_INFO( gLogFilter, Debug::General, "TextField %p ENABLE_SELECTION %d\n", impl.mController.Get(), enableSelection );
 763           impl.mController->SetSelectionEnabled( enableSelection );
 764         }
 765         break;
 766       }
 767       case Toolkit::DevelTextField::Property::PLACEHOLDER:
 768       {
 769         const Property::Map* map = value.GetMap();
 770         if( map )
 771         {
 772           impl.mController->SetPlaceholderProperty( *map );
 773         }
 774         break;
 775       }
 776       case Toolkit::DevelTextField::Property::ELLIPSIS:
 777       {
 778         if( impl.mController )
 779         {
 780           const bool ellipsis = value.Get<bool>();
 781           DALI_LOG_INFO( gLogFilter, Debug::General, "TextField %p ELLIPSIS %d\n", impl.mController.Get(), ellipsis );
 782
 783           impl.mController->SetTextElideEnabled( ellipsis );
 784         }
 785         break;
 786       }
 787     } // switch
 788   } // textfield
 789 }
 790
 791 Property::Value TextField::GetProperty( BaseObject* object, Property::Index index )
 792 {
 793   Property::Value value;
 794
 795   Toolkit::TextField textField = Toolkit::TextField::DownCast( Dali::BaseHandle( object ) );
 796
 797   if( textField )
 798   {
 799     TextField& impl( GetImpl( textField ) );
 800
 801     switch( index )
 802     {
 803       case Toolkit::TextField::Property::RENDERING_BACKEND:
 804       {
 805         value = impl.mRenderingBackend;
 806         break;
 807       }
 808       case Toolkit::TextField::Property::TEXT:
 809       {
 810         if( impl.mController )
 811         {
 812           std::string text;
 813           impl.mController->GetText( text );
 814           DALI_LOG_INFO( gLogFilter, Debug::General, "TextField %p returning text: %s\n", impl.mController.Get(), text.c_str() );
 815           value = text;
 816         }
 817         break;
 818       }
 819       case Toolkit::TextField::Property::PLACEHOLDER_TEXT:
 820       {
 821         if( impl.mController )
 822         {
 823           std::string text;
 824           impl.mController->GetPlaceholderText( Controller::PLACEHOLDER_TYPE_INACTIVE, text );
 825           value = text;
 826         }
 827         break;
 828       }
 829       case Toolkit::TextField::Property::PLACEHOLDER_TEXT_FOCUSED:
 830       {
 831         if( impl.mController )
 832         {
 833           std::string text;
 834           impl.mController->GetPlaceholderText( Controller::PLACEHOLDER_TYPE_ACTIVE, text );
 835           value = text;
 836         }
 837         break;
 838       }
 839       case Toolkit::TextField::Property::FONT_FAMILY:
 840       {
 841         if( impl.mController )
 842         {
 843           value = impl.mController->GetDefaultFontFamily();
 844         }
 845         break;
 846       }
 847       case Toolkit::TextField::Property::FONT_STYLE:
 848       {
 849         GetFontStyleProperty( impl.mController, value, Text::FontStyle::DEFAULT );
 850         break;
 851       }
 852       case Toolkit::TextField::Property::POINT_SIZE:
 853       {
 854         if( impl.mController )
 855         {
 856           value = impl.mController->GetDefaultFontSize( Text::Controller::POINT_SIZE );
 857         }
 858         break;
 859       }
 860       case Toolkit::TextField::Property::MAX_LENGTH:
 861       {
 862         if( impl.mController )
 863         {
 864           value = impl.mController->GetMaximumNumberOfCharacters();
 865         }
 866         break;
 867       }
 868       case Toolkit::TextField::Property::EXCEED_POLICY:
 869       {
 870         value = impl.mExceedPolicy;
 871         break;
 872       }
 873       case Toolkit::TextField::Property::HORIZONTAL_ALIGNMENT:
 874       {
 875         if( impl.mController )
 876         {
 877           const char* name = Scripting::GetEnumerationName< Toolkit::Text::Layout::HorizontalAlignment >( impl.mController->GetHorizontalAlignment(),
 878                                                                                                           HORIZONTAL_ALIGNMENT_STRING_TABLE,
 879                                                                                                           HORIZONTAL_ALIGNMENT_STRING_TABLE_COUNT );
 880           if( name )
 881           {
 882             value = std::string( name );
 883           }
 884         }
 885         break;
 886       }
 887       case Toolkit::TextField::Property::VERTICAL_ALIGNMENT:
 888       {
 889         if( impl.mController )
 890         {
 891           const char* name = Scripting::GetEnumerationName< Toolkit::Text::Layout::VerticalAlignment >( impl.mController->GetVerticalAlignment(),
 892                                                                                                         VERTICAL_ALIGNMENT_STRING_TABLE,
 893                                                                                                         VERTICAL_ALIGNMENT_STRING_TABLE_COUNT );
 894           if( name )
 895           {
 896             value = std::string( name );
 897           }
 898         }
 899         break;
 900       }
 901       case Toolkit::TextField::Property::TEXT_COLOR:
 902       {
 903         if ( impl.mController )
 904         {
 905           value = impl.mController->GetDefaultColor();
 906         }
 907         break;
 908       }
 909       case Toolkit::TextField::Property::PLACEHOLDER_TEXT_COLOR:
 910       {
 911         if ( impl.mController )
 912         {
 913           value = impl.mController->GetPlaceholderTextColor();
 914         }
 915         break;
 916       }
 917       case Toolkit::TextField::Property::SHADOW_OFFSET:
 918       {
 919         if ( impl.mController )
 920         {
 921           value = impl.mController->GetShadowOffset();
 922         }
 923         break;
 924       }
 925       case Toolkit::TextField::Property::SHADOW_COLOR:
 926       {
 927         if ( impl.mController )
 928         {
 929           value = impl.mController->GetShadowColor();
 930         }
 931         break;
 932       }
 933       case Toolkit::TextField::Property::PRIMARY_CURSOR_COLOR:
 934       {
 935         if( impl.mDecorator )
 936         {
 937           value = impl.mDecorator->GetColor( PRIMARY_CURSOR );
 938         }
 939         break;
 940       }
 941       case Toolkit::TextField::Property::SECONDARY_CURSOR_COLOR:
 942       {
 943         if( impl.mDecorator )
 944         {
 945           value = impl.mDecorator->GetColor( SECONDARY_CURSOR );
 946         }
 947         break;
 948       }
 949       case Toolkit::TextField::Property::ENABLE_CURSOR_BLINK:
 950       {
 951         value = impl.mController->GetEnableCursorBlink();
 952         break;
 953       }
 954       case Toolkit::TextField::Property::CURSOR_BLINK_INTERVAL:
 955       {
 956         if( impl.mDecorator )
 957         {
 958           value = impl.mDecorator->GetCursorBlinkInterval();
 959         }
 960         break;
 961       }
 962       case Toolkit::TextField::Property::CURSOR_BLINK_DURATION:
 963       {
 964         if( impl.mDecorator )
 965         {
 966           value = impl.mDecorator->GetCursorBlinkDuration();
 967         }
 968         break;
 969       }
 970       case Toolkit::TextField::Property::CURSOR_WIDTH:
 971       {
 972         if( impl.mDecorator )
 973         {
 974           value = impl.mDecorator->GetCursorWidth();
 975         }
 976         break;
 977       }
 978       case Toolkit::TextField::Property::GRAB_HANDLE_IMAGE:
 979       {
 980         if( impl.mDecorator )
 981         {
 982           ResourceImage image = ResourceImage::DownCast( impl.mDecorator->GetHandleImage( GRAB_HANDLE, HANDLE_IMAGE_RELEASED ) );
 983           if( image )
 984           {
 985             value = image.GetUrl();
 986           }
 987         }
 988         break;
 989       }
 990       case Toolkit::TextField::Property::GRAB_HANDLE_PRESSED_IMAGE:
 991       {
 992         if( impl.mDecorator )
 993         {
 994           ResourceImage image = ResourceImage::DownCast( impl.mDecorator->GetHandleImage( GRAB_HANDLE, HANDLE_IMAGE_PRESSED ) );
 995           if( image )
 996           {
 997             value = image.GetUrl();
 998           }
 999         }
1000         break;
1001       }
1002       case Toolkit::TextField::Property::SCROLL_THRESHOLD:
1003       {
1004         if( impl.mDecorator )
1005         {
1006           value = impl.mDecorator->GetScrollThreshold();
1007         }
1008         break;
1009       }
1010       case Toolkit::TextField::Property::SCROLL_SPEED:
1011       {
1012         if( impl.mDecorator )
1013         {
1014           value = impl.mDecorator->GetScrollSpeed();
1015         }
1016         break;
1017       }
1018       case Toolkit::TextField::Property::SELECTION_HANDLE_IMAGE_LEFT:
1019       {
1020         impl.GetHandleImagePropertyValue( value, LEFT_SELECTION_HANDLE, HANDLE_IMAGE_RELEASED );
1021         break;
1022       }
1023       case Toolkit::TextField::Property::SELECTION_HANDLE_IMAGE_RIGHT:
1024       {
1025         impl.GetHandleImagePropertyValue( value, RIGHT_SELECTION_HANDLE, HANDLE_IMAGE_RELEASED ) ;
1026         break;
1027       }
1028       case Toolkit::TextField::Property::SELECTION_HANDLE_PRESSED_IMAGE_LEFT:
1029       {
1030         impl.GetHandleImagePropertyValue( value, LEFT_SELECTION_HANDLE, HANDLE_IMAGE_PRESSED );
1031         break;
1032       }
1033       case Toolkit::TextField::Property::SELECTION_HANDLE_PRESSED_IMAGE_RIGHT:
1034       {
1035         impl.GetHandleImagePropertyValue( value, RIGHT_SELECTION_HANDLE, HANDLE_IMAGE_PRESSED );
1036         break;
1037       }
1038       case Toolkit::TextField::Property::SELECTION_HANDLE_MARKER_IMAGE_LEFT:
1039       {
1040         impl.GetHandleImagePropertyValue( value, LEFT_SELECTION_HANDLE_MARKER, HANDLE_IMAGE_RELEASED );
1041         break;
1042       }
1043       case Toolkit::TextField::Property::SELECTION_HANDLE_MARKER_IMAGE_RIGHT:
1044       {
1045         impl.GetHandleImagePropertyValue( value, RIGHT_SELECTION_HANDLE_MARKER, HANDLE_IMAGE_RELEASED );
1046         break;
1047       }
1048       case Toolkit::TextField::Property::SELECTION_HIGHLIGHT_COLOR:
1049       {
1050         if( impl.mDecorator )
1051         {
1052           value = impl.mDecorator->GetHighlightColor();
1053         }
1054         break;
1055       }
1056       case Toolkit::TextField::Property::DECORATION_BOUNDING_BOX:
1057       {
1058         if( impl.mDecorator )
1059         {
1060           Rect<int> boundingBox;
1061           impl.mDecorator->GetBoundingBox( boundingBox );
1062           value = boundingBox;
1063         }
1064         break;
1065       }
1066       case Toolkit::TextField::Property::INPUT_METHOD_SETTINGS:
1067       {
1068         Property::Map map;
1069         impl.mInputMethodOptions.RetrieveProperty( map );
1070         value = map;
1071         break;
1072       }
1073       case Toolkit::TextField::Property::INPUT_COLOR:
1074       {
1075         if( impl.mController )
1076         {
1077           value = impl.mController->GetInputColor();
1078         }
1079         break;
1080       }
1081       case Toolkit::TextField::Property::ENABLE_MARKUP:
1082       {
1083         if( impl.mController )
1084         {
1085           value = impl.mController->IsMarkupProcessorEnabled();
1086         }
1087         break;
1088       }
1089       case Toolkit::TextField::Property::INPUT_FONT_FAMILY:
1090       {
1091         if( impl.mController )
1092         {
1093           value = impl.mController->GetInputFontFamily();
1094         }
1095         break;
1096       }
1097       case Toolkit::TextField::Property::INPUT_FONT_STYLE:
1098       {
1099         GetFontStyleProperty( impl.mController, value, Text::FontStyle::INPUT );
1100         break;
1101       }
1102       case Toolkit::TextField::Property::INPUT_POINT_SIZE:
1103       {
1104         if( impl.mController )
1105         {
1106           value = impl.mController->GetInputFontPointSize();
1107         }
1108         break;
1109       }
1110       case Toolkit::TextField::Property::UNDERLINE:
1111       {
1112         GetUnderlineProperties( impl.mController, value, Text::EffectStyle::DEFAULT );
1113         break;
1114       }
1115       case Toolkit::TextField::Property::INPUT_UNDERLINE:
1116       {
1117         GetUnderlineProperties( impl.mController, value, Text::EffectStyle::INPUT );
1118         break;
1119       }
1120       case Toolkit::TextField::Property::SHADOW:
1121       {
1122         GetShadowProperties( impl.mController, value, Text::EffectStyle::DEFAULT );
1123         break;
1124       }
1125       case Toolkit::TextField::Property::INPUT_SHADOW:
1126       {
1127         GetShadowProperties( impl.mController, value, Text::EffectStyle::INPUT );
1128         break;
1129       }
1130       case Toolkit::TextField::Property::EMBOSS:
1131       {
1132         GetEmbossProperties( impl.mController, value, Text::EffectStyle::DEFAULT );
1133         break;
1134       }
1135       case Toolkit::TextField::Property::INPUT_EMBOSS:
1136       {
1137         GetEmbossProperties( impl.mController, value, Text::EffectStyle::INPUT );
1138         break;
1139       }
1140       case Toolkit::TextField::Property::OUTLINE:
1141       {
1142         GetOutlineProperties( impl.mController, value, Text::EffectStyle::DEFAULT );
1143         break;
1144       }
1145       case Toolkit::TextField::Property::INPUT_OUTLINE:
1146       {
1147         GetOutlineProperties( impl.mController, value, Text::EffectStyle::INPUT );
1148         break;
1149       }
1150       case Toolkit::DevelTextField::Property::HIDDEN_INPUT_SETTINGS:
1151       {
1152         Property::Map map;
1153         impl.mController->GetHiddenInputOption(map);
1154         value = map;
1155         break;
1156       }
1157       case Toolkit::DevelTextField::Property::PIXEL_SIZE:
1158       {
1159         if( impl.mController )
1160         {
1161           value = impl.mController->GetDefaultFontSize( Text::Controller::PIXEL_SIZE );
1162         }
1163         break;
1164       }
1165       case Toolkit::DevelTextField::Property::ENABLE_SELECTION:
1166       {
1167         if( impl.mController )
1168         {
1169           value = impl.mController->IsSelectionEnabled();
1170         }
1171         break;
1172       }
1173       case Toolkit::DevelTextField::Property::PLACEHOLDER:
1174       {
1175         Property::Map map;
1176         impl.mController->GetPlaceholderProperty( map );
1177         value = map;
1178         break;
1179       }
1180       case Toolkit::DevelTextField::Property::ELLIPSIS:
1181       {
1182         if( impl.mController )
1183         {
1184           value = impl.mController->IsTextElideEnabled();
1185         }
1186         break;
1187       }
1188     } //switch
1189   }
1190
1191   return value;
1192 }
1193
1194 bool TextField::DoConnectSignal( BaseObject* object, ConnectionTrackerInterface* tracker, const std::string& signalName, FunctorDelegate* functor )
1195 {
1196   Dali::BaseHandle handle( object );
1197
1198   bool connected( true );
1199   Toolkit::TextField field = Toolkit::TextField::DownCast( handle );
1200
1201   if( 0 == strcmp( signalName.c_str(), SIGNAL_TEXT_CHANGED ) )
1202   {
1203     field.TextChangedSignal().Connect( tracker, functor );
1204   }
1205   else if( 0 == strcmp( signalName.c_str(), SIGNAL_MAX_LENGTH_REACHED ) )
1206   {
1207     field.MaxLengthReachedSignal().Connect( tracker, functor );
1208   }
1209   else if( 0 == strcmp( signalName.c_str(), SIGNAL_INPUT_STYLE_CHANGED ) )
1210   {
1211     field.InputStyleChangedSignal().Connect( tracker, functor );
1212   }
1213   else
1214   {
1215     // signalName does not match any signal
1216     connected = false;
1217   }
1218
1219   return connected;
1220 }
1221
1222 Toolkit::TextField::TextChangedSignalType& TextField::TextChangedSignal()
1223 {
1224   return mTextChangedSignal;
1225 }
1226
1227 Toolkit::TextField::MaxLengthReachedSignalType& TextField::MaxLengthReachedSignal()
1228 {
1229   return mMaxLengthReachedSignal;
1230 }
1231
1232 Toolkit::TextField::InputStyleChangedSignalType& TextField::InputStyleChangedSignal()
1233 {
1234   return mInputStyleChangedSignal;
1235 }
1236
1237 void TextField::OnInitialize()
1238 {
1239   Actor self = Self();
1240
1241   mController = Text::Controller::New( this, this );
1242
1243   // When using the vector-based rendering, the size of the GLyphs are different
1244   TextAbstraction::GlyphType glyphType = (Text::RENDERING_VECTOR_BASED == mRenderingBackend) ? TextAbstraction::VECTOR_GLYPH : TextAbstraction::BITMAP_GLYPH;
1245   mController->SetGlyphType( glyphType );
1246
1247   mDecorator = Text::Decorator::New( *mController,
1248                                      *mController );
1249
1250   mController->GetLayoutEngine().SetLayout( Layout::Engine::SINGLE_LINE_BOX );
1251
1252   // Enables the text input.
1253   mController->EnableTextInput( mDecorator );
1254
1255   // Enables the horizontal scrolling after the text input has been enabled.
1256   mController->SetHorizontalScrollEnabled( true );
1257
1258   // Disables the vertical scrolling.
1259   mController->SetVerticalScrollEnabled( false );
1260
1261   // Disable the smooth handle panning.
1262   mController->SetSmoothHandlePanEnabled( false );
1263
1264   mController->SetNoTextDoubleTapAction( Controller::NoTextTap::HIGHLIGHT );
1265   mController->SetNoTextLongPressAction( Controller::NoTextTap::HIGHLIGHT );
1266
1267   // Forward input events to controller
1268   EnableGestureDetection( static_cast<Gesture::Type>( Gesture::Tap | Gesture::Pan | Gesture::LongPress ) );
1269   GetTapGestureDetector().SetMaximumTapsRequired( 2 );
1270
1271   mImfManager = ImfManager::Get();
1272
1273   self.TouchSignal().Connect( this, &TextField::OnTouched );
1274
1275   // Set BoundingBox to stage size if not already set.
1276   Rect<int> boundingBox;
1277   mDecorator->GetBoundingBox( boundingBox );
1278
1279   if( boundingBox.IsEmpty() )
1280   {
1281     Vector2 stageSize = Dali::Stage::GetCurrent().GetSize();
1282     mDecorator->SetBoundingBox( Rect<int>( 0.0f, 0.0f, stageSize.width, stageSize.height ) );
1283   }
1284
1285   // Flip vertically the 'left' selection handle
1286   mDecorator->FlipHandleVertically( LEFT_SELECTION_HANDLE, true );
1287
1288   // Fill-parent area by default
1289   self.SetResizePolicy( ResizePolicy::FILL_TO_PARENT, Dimension::WIDTH );
1290   self.SetResizePolicy( ResizePolicy::FILL_TO_PARENT, Dimension::HEIGHT );
1291   self.OnStageSignal().Connect( this, &TextField::OnStageConnect );
1292
1293   if( Dali::Toolkit::TextField::EXCEED_POLICY_CLIP == mExceedPolicy )
1294   {
1295     EnableClipping();
1296   }
1297 }
1298
1299 void TextField::OnStyleChange( Toolkit::StyleManager styleManager, StyleChange::Type change )
1300 {
1301   DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextField::OnStyleChange\n");
1302
1303   switch ( change )
1304   {
1305     case StyleChange::DEFAULT_FONT_CHANGE:
1306     {
1307       DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextField::OnStyleChange DEFAULT_FONT_CHANGE\n");
1308       const std::string& newFont = GetImpl( styleManager ).GetDefaultFontFamily();
1309       // Property system did not set the font so should update it.
1310       mController->UpdateAfterFontChange( newFont );
1311       RelayoutRequest();
1312       break;
1313     }
1314
1315     case StyleChange::DEFAULT_FONT_SIZE_CHANGE:
1316     {
1317       GetImpl( styleManager ).ApplyThemeStyle( Toolkit::Control( GetOwner() ) );
1318       RelayoutRequest();
1319       break;
1320     }
1321     case StyleChange::THEME_CHANGE:
1322     {
1323       // Nothing to do, let control base class handle this
1324       break;
1325     }
1326   }
1327
1328   // Up call to Control
1329   Control::OnStyleChange( styleManager, change );
1330 }
1331
1332 Vector3 TextField::GetNaturalSize()
1333 {
1334   return mController->GetNaturalSize();
1335 }
1336
1337 float TextField::GetHeightForWidth( float width )
1338 {
1339   Padding padding;
1340   Self().GetPadding( padding );
1341   return mController->GetHeightForWidth( width ) + padding.top + padding.bottom;
1342 }
1343
1344 void TextField::OnRelayout( const Vector2& size, RelayoutContainer& container )
1345 {
1346   DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextField OnRelayout\n");
1347
1348   Actor self = Self();
1349   Padding padding;
1350
1351   self.GetPadding( padding );
1352   Vector2 contentSize( size.x - ( padding.left + padding.right ), size.y - ( padding.top + padding.bottom ) );
1353
1354   if( mStencil )
1355   {
1356     mStencil.SetPosition( padding.left , padding.top  );
1357   }
1358   if( mActiveLayer )
1359   {
1360     mActiveLayer.SetPosition( padding.left , padding.top  );
1361   }
1362
1363   const Text::Controller::UpdateTextType updateTextType = mController->Relayout( contentSize );
1364
1365   if( ( Text::Controller::NONE_UPDATED != updateTextType ) ||
1366       !mRenderer )
1367   {
1368     DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextField::OnRelayout %p Displaying new contents\n", mController.Get() );
1369
1370     if( mDecorator &&
1371         ( Text::Controller::NONE_UPDATED != ( Text::Controller::DECORATOR_UPDATED & updateTextType ) ) )
1372     {
1373       mDecorator->Relayout( size );
1374     }
1375
1376     if( !mRenderer )
1377     {
1378       mRenderer = Backend::Get().NewRenderer( mRenderingBackend );
1379     }
1380
1381     RenderText( updateTextType );
1382
1383   }
1384
1385   // The text-field emits signals when the input style changes. These changes of style are
1386   // detected during the relayout process (size negotiation), i.e after the cursor has been moved. Signals
1387   // can't be emitted during the size negotiation as the callbacks may update the UI.
1388   // The text-field adds an idle callback to the adaptor to emit the signals after the size negotiation.
1389   if( !mController->IsInputStyleChangedSignalsQueueEmpty() )
1390   {
1391     if( Adaptor::IsAvailable() )
1392     {
1393       Adaptor& adaptor = Adaptor::Get();
1394
1395       if( NULL == mIdleCallback )
1396       {
1397         // @note: The callback manager takes the ownership of the callback object.
1398         mIdleCallback = MakeCallback( this, &TextField::OnIdleSignal );
1399         adaptor.AddIdle( mIdleCallback );
1400       }
1401     }
1402   }
1403 }
1404
1405 void TextField::RenderText( Text::Controller::UpdateTextType updateTextType )
1406 {
1407   Actor renderableActor;
1408
1409   if( Text::Controller::NONE_UPDATED != ( Text::Controller::MODEL_UPDATED & updateTextType ) )
1410   {
1411     if( mRenderer )
1412     {
1413       Dali::Toolkit::TextField handle = Dali::Toolkit::TextField( GetOwner() );
1414
1415       renderableActor = mRenderer->Render( mController->GetView(),
1416                                            handle,
1417                                            Property::INVALID_INDEX, // Animatable property not supported
1418                                            mAlignmentOffset,
1419                                            DepthIndex::CONTENT );
1420     }
1421
1422     if( renderableActor != mRenderableActor )
1423     {
1424       UnparentAndReset( mRenderableActor );
1425       mRenderableActor = renderableActor;
1426     }
1427   }
1428
1429   if( mRenderableActor )
1430   {
1431     const Vector2& scrollOffset = mController->GetTextModel()->GetScrollPosition();
1432
1433     if( mStencil )
1434     {
1435        mRenderableActor.SetPosition( scrollOffset.x + mAlignmentOffset, scrollOffset.y );
1436     }
1437     else
1438     {
1439        Padding padding;
1440        Self().GetPadding( padding );
1441        mRenderableActor.SetPosition( scrollOffset.x + mAlignmentOffset + padding.left, scrollOffset.y + padding.top );
1442     }
1443
1444
1445     // Make sure the actors are parented correctly with/without clipping
1446     Actor self = mStencil ? mStencil : Self();
1447
1448     for( std::vector<Actor>::const_iterator it = mClippingDecorationActors.begin(),
1449            endIt = mClippingDecorationActors.end();
1450          it != endIt;
1451          ++it )
1452     {
1453       self.Add( *it );
1454       DevelActor::LowerToBottom(*it);
1455     }
1456     mClippingDecorationActors.clear();
1457
1458     self.Add( mRenderableActor );
1459   }
1460 }
1461
1462 void TextField::OnKeyInputFocusGained()
1463 {
1464   DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextField::OnKeyInputFocusGained %p\n", mController.Get() );
1465
1466   mImfManager.ApplyOptions( mInputMethodOptions );
1467
1468   mImfManager.StatusChangedSignal().Connect( this, &TextField::KeyboardStatusChanged );
1469
1470   mImfManager.EventReceivedSignal().Connect( this, &TextField::OnImfEvent );
1471
1472   // Notify that the text editing start.
1473   mImfManager.Activate();
1474
1475   // When window gain lost focus, the imf manager is deactivated. Thus when window gain focus again, the imf manager must be activated.
1476   mImfManager.SetRestoreAfterFocusLost( true );
1477
1478    ClipboardEventNotifier notifier( ClipboardEventNotifier::Get() );
1479
1480    if ( notifier )
1481    {
1482       notifier.ContentSelectedSignal().Connect( this, &TextField::OnClipboardTextSelected );
1483    }
1484
1485   mController->KeyboardFocusGainEvent(); // Called in the case of no virtual keyboard to trigger this event
1486
1487   EmitKeyInputFocusSignal( true ); // Calls back into the Control hence done last.
1488 }
1489
1490 void TextField::OnKeyInputFocusLost()
1491 {
1492   DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextField:OnKeyInputFocusLost %p\n", mController.Get() );
1493
1494   mImfManager.StatusChangedSignal().Disconnect( this, &TextField::KeyboardStatusChanged );
1495   // The text editing is finished. Therefore the imf manager don't have restore activation.
1496   mImfManager.SetRestoreAfterFocusLost( false );
1497
1498   // Notify that the text editing finish.
1499   mImfManager.Deactivate();
1500
1501   mImfManager.EventReceivedSignal().Disconnect( this, &TextField::OnImfEvent );
1502
1503   ClipboardEventNotifier notifier( ClipboardEventNotifier::Get() );
1504
1505   if ( notifier )
1506   {
1507     notifier.ContentSelectedSignal().Disconnect( this, &TextField::OnClipboardTextSelected );
1508   }
1509
1510   mController->KeyboardFocusLostEvent();
1511
1512   EmitKeyInputFocusSignal( false ); // Calls back into the Control hence done last.
1513 }
1514
1515 void TextField::OnTap( const TapGesture& gesture )
1516 {
1517   DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextField::OnTap %p\n", mController.Get() );
1518
1519   mImfManager.Activate();
1520
1521   // Deliver the tap before the focus event to controller; this allows us to detect when focus is gained due to tap-gestures
1522   Padding padding;
1523   Self().GetPadding( padding );
1524   mController->TapEvent( gesture.numberOfTaps, gesture.localPoint.x - padding.left, gesture.localPoint.y - padding.top );
1525
1526   SetKeyInputFocus();
1527 }
1528
1529 void TextField::OnPan( const PanGesture& gesture )
1530 {
1531   mController->PanEvent( gesture.state, gesture.displacement );
1532 }
1533
1534 void TextField::OnLongPress( const LongPressGesture& gesture )
1535 {
1536   mImfManager.Activate();
1537
1538   Padding padding;
1539   Self().GetPadding( padding );
1540   mController->LongPressEvent( gesture.state, gesture.localPoint.x - padding.left, gesture.localPoint.y - padding.top );
1541
1542   SetKeyInputFocus();
1543 }
1544
1545 bool TextField::OnKeyEvent( const KeyEvent& event )
1546 {
1547   DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextField::OnKeyEvent %p keyCode %d\n", mController.Get(), event.keyCode );
1548
1549   if( Dali::DALI_KEY_ESCAPE == event.keyCode && mController->ShouldClearFocusOnEscape() )
1550   {
1551     // Make sure ClearKeyInputFocus when only key is up
1552     if( event.state == KeyEvent::Up )
1553     {
1554       ClearKeyInputFocus();
1555     }
1556
1557     return true;
1558   }
1559
1560   return mController->KeyEvent( event );
1561 }
1562
1563 void TextField::RequestTextRelayout()
1564 {
1565   RelayoutRequest();
1566 }
1567
1568 void TextField::TextChanged()
1569 {
1570   Dali::Toolkit::TextField handle( GetOwner() );
1571   mTextChangedSignal.Emit( handle );
1572 }
1573
1574 void TextField::MaxLengthReached()
1575 {
1576   Dali::Toolkit::TextField handle( GetOwner() );
1577   mMaxLengthReachedSignal.Emit( handle );
1578 }
1579
1580 void TextField::InputStyleChanged( Text::InputStyle::Mask inputStyleMask )
1581 {
1582   Dali::Toolkit::TextField handle( GetOwner() );
1583
1584   Toolkit::TextField::InputStyle::Mask fieldInputStyleMask = Toolkit::TextField::InputStyle::NONE;
1585
1586   if( InputStyle::NONE != static_cast<InputStyle::Mask>( inputStyleMask & InputStyle::INPUT_COLOR ) )
1587   {
1588     fieldInputStyleMask = static_cast<Toolkit::TextField::InputStyle::Mask>( fieldInputStyleMask | Toolkit::TextField::InputStyle::COLOR );
1589   }
1590   if( InputStyle::NONE != static_cast<InputStyle::Mask>( inputStyleMask & InputStyle::INPUT_FONT_FAMILY ) )
1591   {
1592     fieldInputStyleMask = static_cast<Toolkit::TextField::InputStyle::Mask>( fieldInputStyleMask | Toolkit::TextField::InputStyle::FONT_FAMILY );
1593   }
1594   if( InputStyle::NONE != static_cast<InputStyle::Mask>( inputStyleMask & InputStyle::INPUT_POINT_SIZE ) )
1595   {
1596     fieldInputStyleMask = static_cast<Toolkit::TextField::InputStyle::Mask>( fieldInputStyleMask | Toolkit::TextField::InputStyle::POINT_SIZE );
1597   }
1598   if( InputStyle::NONE != static_cast<InputStyle::Mask>( inputStyleMask & InputStyle::INPUT_FONT_WEIGHT ) )
1599   {
1600     fieldInputStyleMask = static_cast<Toolkit::TextField::InputStyle::Mask>( fieldInputStyleMask | Toolkit::TextField::InputStyle::FONT_STYLE );
1601   }
1602   if( InputStyle::NONE != static_cast<InputStyle::Mask>( inputStyleMask & InputStyle::INPUT_FONT_WIDTH ) )
1603   {
1604     fieldInputStyleMask = static_cast<Toolkit::TextField::InputStyle::Mask>( fieldInputStyleMask | Toolkit::TextField::InputStyle::FONT_STYLE );
1605   }
1606   if( InputStyle::NONE != static_cast<InputStyle::Mask>( inputStyleMask & InputStyle::INPUT_FONT_SLANT ) )
1607   {
1608     fieldInputStyleMask = static_cast<Toolkit::TextField::InputStyle::Mask>( fieldInputStyleMask | Toolkit::TextField::InputStyle::FONT_STYLE );
1609   }
1610   if( InputStyle::NONE != static_cast<InputStyle::Mask>( inputStyleMask & InputStyle::INPUT_UNDERLINE ) )
1611   {
1612     fieldInputStyleMask = static_cast<Toolkit::TextField::InputStyle::Mask>( fieldInputStyleMask | Toolkit::TextField::InputStyle::UNDERLINE );
1613   }
1614   if( InputStyle::NONE != static_cast<InputStyle::Mask>( inputStyleMask & InputStyle::INPUT_SHADOW ) )
1615   {
1616     fieldInputStyleMask = static_cast<Toolkit::TextField::InputStyle::Mask>( fieldInputStyleMask | Toolkit::TextField::InputStyle::SHADOW );
1617   }
1618   if( InputStyle::NONE != static_cast<InputStyle::Mask>( inputStyleMask & InputStyle::INPUT_EMBOSS ) )
1619   {
1620     fieldInputStyleMask = static_cast<Toolkit::TextField::InputStyle::Mask>( fieldInputStyleMask | Toolkit::TextField::InputStyle::EMBOSS );
1621   }
1622   if( InputStyle::NONE != static_cast<InputStyle::Mask>( inputStyleMask & InputStyle::INPUT_OUTLINE ) )
1623   {
1624     fieldInputStyleMask = static_cast<Toolkit::TextField::InputStyle::Mask>( fieldInputStyleMask | Toolkit::TextField::InputStyle::OUTLINE );
1625   }
1626
1627   mInputStyleChangedSignal.Emit( handle, fieldInputStyleMask );
1628 }
1629
1630 void TextField::AddDecoration( Actor& actor, bool needsClipping )
1631 {
1632   if( actor )
1633   {
1634     if( needsClipping )
1635     {
1636       mClippingDecorationActors.push_back( actor );
1637     }
1638     else
1639     {
1640       actor.SetParentOrigin( ParentOrigin::TOP_LEFT );
1641       actor.SetAnchorPoint( AnchorPoint::TOP_LEFT );
1642       Self().Add( actor );
1643       mActiveLayer = actor;
1644     }
1645   }
1646 }
1647
1648 void TextField::OnStageConnect( Dali::Actor actor )
1649 {
1650   if ( mHasBeenStaged )
1651   {
1652     RenderText( static_cast<Text::Controller::UpdateTextType>( Text::Controller::MODEL_UPDATED | Text::Controller::DECORATOR_UPDATED ) );
1653   }
1654   else
1655   {
1656     mHasBeenStaged = true;
1657   }
1658 }
1659
1660 ImfManager::ImfCallbackData TextField::OnImfEvent( Dali::ImfManager& imfManager, const ImfManager::ImfEventData& imfEvent )
1661 {
1662   DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextField::OnImfEvent %p eventName %d\n", mController.Get(), imfEvent.eventName );
1663   return mController->OnImfEvent( imfManager, imfEvent );
1664 }
1665
1666 void TextField::GetHandleImagePropertyValue(  Property::Value& value, Text::HandleType handleType, Text::HandleImageType handleImageType )
1667 {
1668   if( mDecorator )
1669   {
1670     ResourceImage image = ResourceImage::DownCast( mDecorator->GetHandleImage( handleType, handleImageType ) );
1671
1672     if ( image )
1673     {
1674       Property::Map map;
1675       Scripting::CreatePropertyMap( image, map );
1676       value = map;
1677     }
1678   }
1679 }
1680
1681 void TextField::EnableClipping()
1682 {
1683   if( !mStencil )
1684   {
1685     // Creates an extra control to be used as stencil buffer.
1686     mStencil = Control::New();
1687     mStencil.SetAnchorPoint( AnchorPoint::TOP_LEFT );
1688     mStencil.SetParentOrigin( ParentOrigin::TOP_LEFT );
1689
1690     // Creates a background visual. Even if the color is transparent it updates the stencil.
1691     mStencil.SetProperty( Toolkit::Control::Property::BACKGROUND,
1692                           Property::Map().Add( Toolkit::Visual::Property::TYPE, DevelVisual::COLOR ).
1693                           Add( ColorVisual::Property::MIX_COLOR, Color::TRANSPARENT ) );
1694
1695     // Enable the clipping property.
1696     mStencil.SetProperty( Actor::Property::CLIPPING_MODE, ClippingMode::CLIP_CHILDREN );
1697     mStencil.SetResizePolicy( ResizePolicy::FILL_TO_PARENT, Dimension::ALL_DIMENSIONS );
1698
1699     Self().Add( mStencil );
1700   }
1701 }
1702
1703 void TextField::OnClipboardTextSelected( ClipboardEventNotifier& clipboard )
1704 {
1705   mController->PasteClipboardItemEvent();
1706 }
1707
1708 void TextField::KeyboardStatusChanged(bool keyboardShown)
1709 {
1710   DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextField::KeyboardStatusChanged %p keyboardShown %d\n", mController.Get(), keyboardShown );
1711
1712   // Just hide the grab handle when keyboard is hidden.
1713   if (!keyboardShown )
1714   {
1715     mController->KeyboardFocusLostEvent();
1716   }
1717   else
1718   {
1719     mController->KeyboardFocusGainEvent(); // Initially called by OnKeyInputFocusGained
1720   }
1721 }
1722
1723 void TextField::OnStageConnection( int depth )
1724 {
1725   // Sets the depth to the visuals inside the text's decorator.
1726   mDecorator->SetTextDepth( depth );
1727
1728   // The depth of the text renderer is set in the RenderText() called from OnRelayout().
1729
1730   // Call the Control::OnStageConnection() to set the depth of the background.
1731   Control::OnStageConnection( depth );
1732 }
1733
1734 bool TextField::OnTouched( Actor actor, const TouchData& touch )
1735 {
1736   return true;
1737 }
1738
1739 void TextField::OnIdleSignal()
1740 {
1741   // Emits the change of input style signals.
1742   mController->ProcessInputStyleChangedSignals();
1743
1744   // Set the pointer to null as the callback manager deletes the callback after execute it.
1745   mIdleCallback = NULL;
1746 }
1747
1748 TextField::TextField()
1749 : Control( ControlBehaviour( CONTROL_BEHAVIOUR_DEFAULT ) ),
1750   mIdleCallback( NULL ),
1751   mAlignmentOffset( 0.f ),
1752   mRenderingBackend( DEFAULT_RENDERING_BACKEND ),
1753   mExceedPolicy( Dali::Toolkit::TextField::EXCEED_POLICY_CLIP ),
1754   mHasBeenStaged( false )
1755 {
1756 }
1757
1758 TextField::~TextField()
1759 {
1760   UnparentAndReset( mStencil );
1761
1762   if( ( NULL != mIdleCallback ) && Adaptor::IsAvailable() )
1763   {
1764     Adaptor::Get().RemoveIdle( mIdleCallback );
1765   }
1766 }
1767
1768 } // namespace Internal
1769
1770 } // namespace Toolkit
1771
1772 } // namespace Dali