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/public-api/visuals/visual-properties.h>
  38 #include <dali-toolkit/internal/text/rendering/text-backend.h>
  39 #include <dali-toolkit/internal/text/text-effects-style.h>
  40 #include <dali-toolkit/internal/text/text-font-style.h>
  41 #include <dali-toolkit/internal/text/text-view.h>
  42 #include <dali-toolkit/internal/styling/style-manager-impl.h>
  43
  44 using namespace Dali::Toolkit::Text;
  45
  46 namespace Dali
  47 {
  48
  49 namespace Toolkit
  50 {
  51
  52 namespace Internal
  53 {
  54
  55 namespace // unnamed namespace
  56 {
  57
  58 #if defined(DEBUG_ENABLED)
  59   Debug::Filter* gLogFilter = Debug::Filter::New(Debug::Concise, true, "LOG_TEXT_CONTROLS");
  60 #endif
  61
  62   const unsigned int DEFAULT_RENDERING_BACKEND = Dali::Toolkit::Text::DEFAULT_RENDERING_BACKEND;
  63 } // unnamed namespace
  64
  65 namespace
  66 {
  67
  68 const Scripting::StringEnum HORIZONTAL_ALIGNMENT_STRING_TABLE[] =
  69 {
  70   { "BEGIN",  Toolkit::Text::Layout::HORIZONTAL_ALIGN_BEGIN  },
  71   { "CENTER", Toolkit::Text::Layout::HORIZONTAL_ALIGN_CENTER },
  72   { "END",    Toolkit::Text::Layout::HORIZONTAL_ALIGN_END    },
  73 };
  74 const unsigned int HORIZONTAL_ALIGNMENT_STRING_TABLE_COUNT = sizeof( HORIZONTAL_ALIGNMENT_STRING_TABLE ) / sizeof( HORIZONTAL_ALIGNMENT_STRING_TABLE[0] );
  75
  76 const Scripting::StringEnum VERTICAL_ALIGNMENT_STRING_TABLE[] =
  77 {
  78   { "TOP",    Toolkit::Text::Layout::VERTICAL_ALIGN_TOP    },
  79   { "CENTER", Toolkit::Text::Layout::VERTICAL_ALIGN_CENTER },
  80   { "BOTTOM", Toolkit::Text::Layout::VERTICAL_ALIGN_BOTTOM },
  81 };
  82 const unsigned int VERTICAL_ALIGNMENT_STRING_TABLE_COUNT = sizeof( VERTICAL_ALIGNMENT_STRING_TABLE ) / sizeof( VERTICAL_ALIGNMENT_STRING_TABLE[0] );
  83
  84 // Type registration
  85 BaseHandle Create()
  86 {
  87   return Toolkit::TextField::New();
  88 }
  89
  90 // Setup properties, signals and actions using the type-registry.
  91 DALI_TYPE_REGISTRATION_BEGIN( Toolkit::TextField, Toolkit::Control, Create );
  92
  93 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "renderingBackend",                     INTEGER,   RENDERING_BACKEND                    )
  94 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "text",                                 STRING,    TEXT                                 )
  95 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "placeholderText",                      STRING,    PLACEHOLDER_TEXT                     )
  96 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "placeholderTextFocused",               STRING,    PLACEHOLDER_TEXT_FOCUSED             )
  97 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "fontFamily",                           STRING,    FONT_FAMILY                          )
  98 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "fontStyle",                            MAP,       FONT_STYLE                           )
  99 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "pointSize",                            FLOAT,     POINT_SIZE                           )
 100 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "maxLength",                            INTEGER,   MAX_LENGTH                           )
 101 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "exceedPolicy",                         INTEGER,   EXCEED_POLICY                        )
 102 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "horizontalAlignment",                  STRING,    HORIZONTAL_ALIGNMENT                 )
 103 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "verticalAlignment",                    STRING,    VERTICAL_ALIGNMENT                   )
 104 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "textColor",                            VECTOR4,   TEXT_COLOR                           )
 105 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "placeholderTextColor",                 VECTOR4,   PLACEHOLDER_TEXT_COLOR               )
 106 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "shadowOffset",                         VECTOR2,   SHADOW_OFFSET                        )
 107 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "shadowColor",                          VECTOR4,   SHADOW_COLOR                         )
 108 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "primaryCursorColor",                   VECTOR4,   PRIMARY_CURSOR_COLOR                 )
 109 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "secondaryCursorColor",                 VECTOR4,   SECONDARY_CURSOR_COLOR               )
 110 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "enableCursorBlink",                    BOOLEAN,   ENABLE_CURSOR_BLINK                  )
 111 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "cursorBlinkInterval",                  FLOAT,     CURSOR_BLINK_INTERVAL                )
 112 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "cursorBlinkDuration",                  FLOAT,     CURSOR_BLINK_DURATION                )
 113 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "cursorWidth",                          INTEGER,   CURSOR_WIDTH                         )
 114 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "grabHandleImage",                      STRING,    GRAB_HANDLE_IMAGE                    )
 115 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "grabHandlePressedImage",               STRING,    GRAB_HANDLE_PRESSED_IMAGE            )
 116 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "scrollThreshold",                      FLOAT,     SCROLL_THRESHOLD                     )
 117 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "scrollSpeed",                          FLOAT,     SCROLL_SPEED                         )
 118 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "selectionHandleImageLeft",             MAP,       SELECTION_HANDLE_IMAGE_LEFT          )
 119 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "selectionHandleImageRight",            MAP,       SELECTION_HANDLE_IMAGE_RIGHT         )
 120 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "selectionHandlePressedImageLeft",      MAP,       SELECTION_HANDLE_PRESSED_IMAGE_LEFT  )
 121 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "selectionHandlePressedImageRight",     MAP,       SELECTION_HANDLE_PRESSED_IMAGE_RIGHT )
 122 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "selectionHandleMarkerImageLeft",       MAP,       SELECTION_HANDLE_MARKER_IMAGE_LEFT   )
 123 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "selectionHandleMarkerImageRight",      MAP,       SELECTION_HANDLE_MARKER_IMAGE_RIGHT  )
 124 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "selectionHighlightColor",              VECTOR4,   SELECTION_HIGHLIGHT_COLOR            )
 125 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "decorationBoundingBox",                RECTANGLE, DECORATION_BOUNDING_BOX              )
 126 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "inputMethodSettings",                  MAP,       INPUT_METHOD_SETTINGS                )
 127 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "inputColor",                           VECTOR4,   INPUT_COLOR                          )
 128 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "enableMarkup",                         BOOLEAN,   ENABLE_MARKUP                        )
 129 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "inputFontFamily",                      STRING,    INPUT_FONT_FAMILY                    )
 130 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "inputFontStyle",                       MAP,       INPUT_FONT_STYLE                     )
 131 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "inputPointSize",                       FLOAT,     INPUT_POINT_SIZE                     )
 132 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "underline",                            MAP,       UNDERLINE                            )
 133 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "inputUnderline",                       MAP,       INPUT_UNDERLINE                      )
 134 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "shadow",                               MAP,       SHADOW                               )
 135 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "inputShadow",                          MAP,       INPUT_SHADOW                         )
 136 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "emboss",                               MAP,       EMBOSS                               )
 137 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "inputEmboss",                          MAP,       INPUT_EMBOSS                         )
 138 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "outline",                              MAP,       OUTLINE                              )
 139 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "inputOutline",                         MAP,       INPUT_OUTLINE                        )
 140 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "hiddenInputSettings",                  MAP,       HIDDEN_INPUT_SETTINGS                )
 141 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "pixelSize",                            FLOAT,     PIXEL_SIZE                           )
 142 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "enableSelection",                      BOOLEAN,   ENABLE_SELECTION                     )
 143 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "placeholder",                          MAP,       PLACEHOLDER                          )
 144 DALI_PROPERTY_REGISTRATION( Toolkit, TextField, "ellipsis",                             BOOLEAN,   ELLIPSIS                             )
 145
 146 DALI_SIGNAL_REGISTRATION( Toolkit, TextField, "textChanged",        SIGNAL_TEXT_CHANGED )
 147 DALI_SIGNAL_REGISTRATION( Toolkit, TextField, "maxLengthReached",   SIGNAL_MAX_LENGTH_REACHED )
 148 DALI_SIGNAL_REGISTRATION( Toolkit, TextField, "inputStyleChanged",  SIGNAL_INPUT_STYLE_CHANGED )
 149
 150 DALI_TYPE_REGISTRATION_END()
 151
 152 } // namespace
 153
 154 Toolkit::TextField TextField::New()
 155 {
 156   // Create the implementation, temporarily owned by this handle on stack
 157   IntrusivePtr< TextField > impl = new TextField();
 158
 159   // Pass ownership to CustomActor handle
 160   Toolkit::TextField handle( *impl );
 161
 162   // Second-phase init of the implementation
 163   // This can only be done after the CustomActor connection has been made...
 164   impl->Initialize();
 165
 166   return handle;
 167 }
 168
 169 void TextField::SetProperty( BaseObject* object, Property::Index index, const Property::Value& value )
 170 {
 171   Toolkit::TextField textField = Toolkit::TextField::DownCast( Dali::BaseHandle( object ) );
 172
 173   DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextField SetProperty\n");
 174
 175
 176   if( textField )
 177   {
 178     TextField& impl( GetImpl( textField ) );
 179
 180     switch( index )
 181     {
 182       case Toolkit::TextField::Property::RENDERING_BACKEND:
 183       {
 184         int backend = value.Get< int >();
 185         DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextField %p RENDERING_BACKEND %d\n", impl.mController.Get(), backend );
 186
 187 #ifndef ENABLE_VECTOR_BASED_TEXT_RENDERING
 188         if( Text::RENDERING_VECTOR_BASED == backend )
 189         {
 190           backend = TextAbstraction::BITMAP_GLYPH; // Fallback to bitmap-based rendering
 191         }
 192 #endif
 193         if( impl.mRenderingBackend != backend )
 194         {
 195           impl.mRenderingBackend = backend;
 196           impl.mRenderer.Reset();
 197
 198           if( impl.mController )
 199           {
 200             // When using the vector-based rendering, the size of the GLyphs are different
 201             TextAbstraction::GlyphType glyphType = (Text::RENDERING_VECTOR_BASED == impl.mRenderingBackend) ? TextAbstraction::VECTOR_GLYPH : TextAbstraction::BITMAP_GLYPH;
 202             impl.mController->SetGlyphType( glyphType );
 203           }
 204         }
 205         break;
 206       }
 207       case Toolkit::TextField::Property::TEXT:
 208       {
 209         if( impl.mController )
 210         {
 211           const std::string& text = value.Get< std::string >();
 212           DALI_LOG_INFO( gLogFilter, Debug::General, "TextField %p TEXT %s\n", impl.mController.Get(), text.c_str() );
 213
 214           impl.mController->SetText( text );
 215         }
 216         break;
 217       }
 218       case Toolkit::TextField::Property::PLACEHOLDER_TEXT:
 219       {
 220         if( impl.mController )
 221         {
 222           const std::string& text = value.Get< std::string >();
 223           DALI_LOG_INFO( gLogFilter, Debug::General, "TextField %p PLACEHOLDER_TEXT %s\n", impl.mController.Get(), text.c_str() );
 224
 225           impl.mController->SetPlaceholderText( Controller::PLACEHOLDER_TYPE_INACTIVE, text );
 226         }
 227         break;
 228       }
 229       case Toolkit::TextField::Property::PLACEHOLDER_TEXT_FOCUSED:
 230       {
 231         if( impl.mController )
 232         {
 233           const std::string& text = value.Get< std::string >();
 234           DALI_LOG_INFO( gLogFilter, Debug::General, "TextField %p PLACEHOLDER_TEXT_FOCUSED %s\n", impl.mController.Get(), text.c_str() );
 235
 236           impl.mController->SetPlaceholderText( Controller::PLACEHOLDER_TYPE_ACTIVE, text );
 237         }
 238         break;
 239       }
 240       case Toolkit::TextField::Property::FONT_FAMILY:
 241       {
 242         if( impl.mController )
 243         {
 244           const std::string& fontFamily = value.Get< std::string >();
 245           DALI_LOG_INFO( gLogFilter, Debug::General, "TextField %p FONT_FAMILY %s\n", impl.mController.Get(), fontFamily.c_str() );
 246           impl.mController->SetDefaultFontFamily( fontFamily );
 247         }
 248         break;
 249       }
 250       case Toolkit::TextField::Property::FONT_STYLE:
 251       {
 252         SetFontStyleProperty( impl.mController, value, Text::FontStyle::DEFAULT );
 253         break;
 254       }
 255       case Toolkit::TextField::Property::POINT_SIZE:
 256       {
 257         if( impl.mController )
 258         {
 259           const float pointSize = value.Get< float >();
 260           DALI_LOG_INFO( gLogFilter, Debug::General, "TextField %p POINT_SIZE %f\n", impl.mController.Get(), pointSize );
 261
 262           if( !Equals( impl.mController->GetDefaultFontSize( Text::Controller::POINT_SIZE ), pointSize ) )
 263           {
 264             impl.mController->SetDefaultFontSize( pointSize, Text::Controller::POINT_SIZE );
 265           }
 266         }
 267         break;
 268       }
 269       case Toolkit::TextField::Property::MAX_LENGTH:
 270       {
 271         if( impl.mController )
 272         {
 273           const int max = value.Get< int >();
 274           DALI_LOG_INFO( gLogFilter, Debug::General, "TextField %p MAX_LENGTH %d\n", impl.mController.Get(), max );
 275
 276           impl.mController->SetMaximumNumberOfCharacters( max );
 277         }
 278         break;
 279       }
 280       case Toolkit::TextField::Property::EXCEED_POLICY:
 281       {
 282         impl.mExceedPolicy = value.Get<int>();
 283
 284         if( Dali::Toolkit::TextField::EXCEED_POLICY_CLIP == impl.mExceedPolicy )
 285         {
 286           impl.EnableClipping();
 287         }
 288         else
 289         {
 290           UnparentAndReset( impl.mStencil );
 291         }
 292         impl.RequestTextRelayout();
 293         break;
 294       }
 295       case Toolkit::TextField::Property::HORIZONTAL_ALIGNMENT:
 296       {
 297         if( impl.mController )
 298         {
 299           const std::string& alignStr = value.Get< std::string >();
 300           DALI_LOG_INFO( gLogFilter, Debug::General, "TextField %p HORIZONTAL_ALIGNMENT %s\n", impl.mController.Get(), alignStr.c_str() );
 301
 302           Layout::HorizontalAlignment alignment( Layout::HORIZONTAL_ALIGN_BEGIN );
 303           if( Scripting::GetEnumeration< Layout::HorizontalAlignment >( alignStr.c_str(),
 304                                                                         HORIZONTAL_ALIGNMENT_STRING_TABLE,
 305                                                                         HORIZONTAL_ALIGNMENT_STRING_TABLE_COUNT,
 306                                                                         alignment ) )
 307           {
 308             impl.mController->SetHorizontalAlignment( alignment );
 309           }
 310         }
 311         break;
 312       }
 313       case Toolkit::TextField::Property::VERTICAL_ALIGNMENT:
 314       {
 315         if( impl.mController )
 316         {
 317           const std::string& alignStr = value.Get< std::string >();
 318           DALI_LOG_INFO( gLogFilter, Debug::General, "TextField %p VERTICAL_ALIGNMENT %s\n", impl.mController.Get(), alignStr.c_str() );
 319
 320           Layout::VerticalAlignment alignment( Layout::VERTICAL_ALIGN_BOTTOM );
 321           if( Scripting::GetEnumeration< Layout::VerticalAlignment >( alignStr.c_str(),
 322                                                                       VERTICAL_ALIGNMENT_STRING_TABLE,
 323                                                                       VERTICAL_ALIGNMENT_STRING_TABLE_COUNT,
 324                                                                       alignment ) )
 325           {
 326             impl.mController->SetVerticalAlignment( alignment );
 327           }
 328         }
 329         break;
 330       }
 331       case Toolkit::TextField::Property::TEXT_COLOR:
 332       {
 333         if( impl.mController )
 334         {
 335           const Vector4& textColor = value.Get< Vector4 >();
 336           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 );
 337
 338           if( impl.mController->GetDefaultColor() != textColor )
 339           {
 340             impl.mController->SetDefaultColor( textColor );
 341             impl.mController->SetInputColor( textColor );
 342             impl.mRenderer.Reset();
 343           }
 344         }
 345         break;
 346       }
 347       case Toolkit::TextField::Property::PLACEHOLDER_TEXT_COLOR:
 348       {
 349         if( impl.mController )
 350         {
 351           const Vector4& textColor = value.Get< Vector4 >();
 352           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 );
 353
 354           if( impl.mController->GetPlaceholderTextColor() != textColor )
 355           {
 356             impl.mController->SetPlaceholderTextColor( textColor );
 357             impl.mRenderer.Reset();
 358           }
 359         }
 360         break;
 361       }
 362       case Toolkit::TextField::Property::SHADOW_OFFSET:
 363       {
 364         if( impl.mController )
 365         {
 366           const Vector2& shadowOffset = value.Get< Vector2 >();
 367           DALI_LOG_INFO( gLogFilter, Debug::General, "TextField %p SHADOW_OFFSET %f,%f\n", impl.mController.Get(), shadowOffset.x, shadowOffset.y );
 368
 369           if ( impl.mController->GetShadowOffset() != shadowOffset )
 370           {
 371             impl.mController->SetShadowOffset( shadowOffset );
 372             impl.mRenderer.Reset();
 373           }
 374         }
 375         break;
 376       }
 377       case Toolkit::TextField::Property::SHADOW_COLOR:
 378       {
 379         if( impl.mController )
 380         {
 381           const Vector4& shadowColor = value.Get< Vector4 >();
 382           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 );
 383
 384           if ( impl.mController->GetShadowColor() != shadowColor )
 385           {
 386             impl.mController->SetShadowColor( shadowColor );
 387             impl.mRenderer.Reset();
 388           }
 389         }
 390         break;
 391       }
 392       case Toolkit::TextField::Property::PRIMARY_CURSOR_COLOR:
 393       {
 394         if( impl.mDecorator )
 395         {
 396           const Vector4& color = value.Get< Vector4 >();
 397           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 );
 398
 399           impl.mDecorator->SetCursorColor( PRIMARY_CURSOR, color );
 400           impl.RequestTextRelayout();
 401         }
 402         break;
 403       }
 404       case Toolkit::TextField::Property::SECONDARY_CURSOR_COLOR:
 405       {
 406         if( impl.mDecorator )
 407         {
 408           const Vector4& color = value.Get< Vector4 >();
 409           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 );
 410
 411           impl.mDecorator->SetCursorColor( SECONDARY_CURSOR, color );
 412           impl.RequestTextRelayout();
 413         }
 414         break;
 415       }
 416       case Toolkit::TextField::Property::ENABLE_CURSOR_BLINK:
 417       {
 418         if( impl.mController )
 419         {
 420           const bool enable = value.Get< bool >();
 421           DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextField %p ENABLE_CURSOR_BLINK %d\n", impl.mController.Get(), enable );
 422
 423           impl.mController->SetEnableCursorBlink( enable );
 424           impl.RequestTextRelayout();
 425         }
 426         break;
 427       }
 428       case Toolkit::TextField::Property::CURSOR_BLINK_INTERVAL:
 429       {
 430         if( impl.mDecorator )
 431         {
 432           const float interval = value.Get< float >();
 433           DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextField %p CURSOR_BLINK_INTERVAL %f\n", impl.mController.Get(), interval );
 434
 435           impl.mDecorator->SetCursorBlinkInterval( interval );
 436         }
 437         break;
 438       }
 439       case Toolkit::TextField::Property::CURSOR_BLINK_DURATION:
 440       {
 441         if( impl.mDecorator )
 442         {
 443           const float duration = value.Get< float >();
 444           DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextField %p CURSOR_BLINK_DURATION %f\n", impl.mController.Get(), duration );
 445
 446           impl.mDecorator->SetCursorBlinkDuration( duration );
 447         }
 448         break;
 449       }
 450       case Toolkit::TextField::Property::CURSOR_WIDTH:
 451       {
 452         if( impl.mDecorator )
 453         {
 454           const int width = value.Get< int >();
 455           DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextField %p CURSOR_WIDTH %d\n", impl.mController.Get(), width );
 456
 457           impl.mDecorator->SetCursorWidth( width );
 458           impl.mController->GetLayoutEngine().SetCursorWidth( width );
 459         }
 460         break;
 461       }
 462       case Toolkit::TextField::Property::GRAB_HANDLE_IMAGE:
 463       {
 464         const ResourceImage image = ResourceImage::New( value.Get< std::string >() );
 465         DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextField %p GRAB_HANDLE_IMAGE %s\n", impl.mController.Get(), image.GetUrl().c_str() );
 466
 467         if( impl.mDecorator )
 468         {
 469           impl.mDecorator->SetHandleImage( GRAB_HANDLE, HANDLE_IMAGE_RELEASED, image );
 470           impl.RequestTextRelayout();
 471         }
 472         break;
 473       }
 474       case Toolkit::TextField::Property::GRAB_HANDLE_PRESSED_IMAGE:
 475       {
 476         const ResourceImage image = ResourceImage::New( value.Get< std::string >() );
 477         DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextField %p GRAB_HANDLE_PRESSED_IMAGE %s\n", impl.mController.Get(), image.GetUrl().c_str() );
 478
 479         if( impl.mDecorator )
 480         {
 481           impl.mDecorator->SetHandleImage( GRAB_HANDLE, HANDLE_IMAGE_PRESSED, image );
 482           impl.RequestTextRelayout();
 483         }
 484         break;
 485       }
 486       case Toolkit::TextField::Property::SCROLL_THRESHOLD:
 487       {
 488         const float threshold = value.Get< float >();
 489         DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextField %p SCROLL_THRESHOLD %f\n", impl.mController.Get(), threshold );
 490
 491         if( impl.mDecorator )
 492         {
 493           impl.mDecorator->SetScrollThreshold( threshold );
 494         }
 495         break;
 496       }
 497       case Toolkit::TextField::Property::SCROLL_SPEED:
 498       {
 499         const float speed = value.Get< float >();
 500         DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextField %p SCROLL_SPEED %f\n", impl.mController.Get(), speed );
 501
 502         if( impl.mDecorator )
 503         {
 504           impl.mDecorator->SetScrollSpeed( speed );
 505         }
 506         break;
 507       }
 508       case Toolkit::TextField::Property::SELECTION_HANDLE_IMAGE_LEFT:
 509       {
 510         const Image image = Scripting::NewImage( value );
 511
 512         if( impl.mDecorator && image )
 513         {
 514           impl.mDecorator->SetHandleImage( LEFT_SELECTION_HANDLE, HANDLE_IMAGE_RELEASED, image );
 515           impl.RequestTextRelayout();
 516         }
 517         break;
 518       }
 519       case Toolkit::TextField::Property::SELECTION_HANDLE_IMAGE_RIGHT:
 520       {
 521         const Image image = Scripting::NewImage( value );
 522
 523         if( impl.mDecorator && image )
 524         {
 525           impl.mDecorator->SetHandleImage( RIGHT_SELECTION_HANDLE, HANDLE_IMAGE_RELEASED, image );
 526           impl.RequestTextRelayout();
 527         }
 528         break;
 529       }
 530       case Toolkit::TextField::Property::SELECTION_HANDLE_PRESSED_IMAGE_LEFT:
 531       {
 532         const Image image = Scripting::NewImage( value );
 533
 534         if( impl.mDecorator && image )
 535         {
 536           impl.mDecorator->SetHandleImage( LEFT_SELECTION_HANDLE, HANDLE_IMAGE_PRESSED, image );
 537           impl.RequestTextRelayout();
 538         }
 539         break;
 540       }
 541       case Toolkit::TextField::Property::SELECTION_HANDLE_PRESSED_IMAGE_RIGHT:
 542       {
 543         const Image image = Scripting::NewImage( value );
 544
 545         if( impl.mDecorator && image )
 546         {
 547           impl.mDecorator->SetHandleImage( RIGHT_SELECTION_HANDLE, HANDLE_IMAGE_PRESSED, image );
 548           impl.RequestTextRelayout();
 549         }
 550         break;
 551       }
 552       case Toolkit::TextField::Property::SELECTION_HANDLE_MARKER_IMAGE_LEFT:
 553       {
 554         const Image image = Scripting::NewImage( value );
 555
 556         if( impl.mDecorator && image )
 557         {
 558           impl.mDecorator->SetHandleImage( LEFT_SELECTION_HANDLE_MARKER, HANDLE_IMAGE_RELEASED, image );
 559           impl.RequestTextRelayout();
 560         }
 561         break;
 562       }
 563       case Toolkit::TextField::Property::SELECTION_HANDLE_MARKER_IMAGE_RIGHT:
 564       {
 565         const Image image = Scripting::NewImage( value );
 566
 567         if( impl.mDecorator && image )
 568         {
 569           impl.mDecorator->SetHandleImage( RIGHT_SELECTION_HANDLE_MARKER, HANDLE_IMAGE_RELEASED, image );
 570           impl.RequestTextRelayout();
 571         }
 572         break;
 573       }
 574       case Toolkit::TextField::Property::SELECTION_HIGHLIGHT_COLOR:
 575       {
 576         const Vector4 color = value.Get< Vector4 >();
 577         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 );
 578
 579         if( impl.mDecorator )
 580         {
 581           impl.mDecorator->SetHighlightColor( color );
 582           impl.RequestTextRelayout();
 583         }
 584         break;
 585       }
 586       case Toolkit::TextField::Property::DECORATION_BOUNDING_BOX:
 587       {
 588         if( impl.mDecorator )
 589         {
 590           const Rect<int> box = value.Get< Rect<int> >();
 591           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 );
 592
 593           impl.mDecorator->SetBoundingBox( box );
 594           impl.RequestTextRelayout();
 595         }
 596         break;
 597       }
 598       case Toolkit::TextField::Property::INPUT_METHOD_SETTINGS:
 599       {
 600         const Property::Map* map = value.GetMap();
 601         if (map)
 602         {
 603           impl.mInputMethodOptions.ApplyProperty( *map );
 604         }
 605         impl.mController->SetInputModePassword( impl.mInputMethodOptions.IsPassword() );
 606
 607         Toolkit::Control control = Toolkit::KeyInputFocusManager::Get().GetCurrentFocusControl();
 608         if (control == textField)
 609         {
 610           impl.mImfManager.ApplyOptions( impl.mInputMethodOptions );
 611         }
 612         break;
 613       }
 614       case Toolkit::TextField::Property::INPUT_COLOR:
 615       {
 616         if( impl.mController )
 617         {
 618           const Vector4 inputColor = value.Get< Vector4 >();
 619           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 );
 620
 621           impl.mController->SetInputColor( inputColor );
 622         }
 623         break;
 624       }
 625       case Toolkit::TextField::Property::ENABLE_MARKUP:
 626       {
 627         if( impl.mController )
 628         {
 629           const bool enableMarkup = value.Get<bool>();
 630           DALI_LOG_INFO( gLogFilter, Debug::General, "TextField %p ENABLE_MARKUP %d\n", impl.mController.Get(), enableMarkup );
 631
 632           impl.mController->SetMarkupProcessorEnabled( enableMarkup );
 633         }
 634         break;
 635       }
 636       case Toolkit::TextField::Property::INPUT_FONT_FAMILY:
 637       {
 638         if( impl.mController )
 639         {
 640           const std::string& fontFamily = value.Get< std::string >();
 641           DALI_LOG_INFO( gLogFilter, Debug::General, "TextField %p INPUT_FONT_FAMILY %s\n", impl.mController.Get(), fontFamily.c_str() );
 642           impl.mController->SetInputFontFamily( fontFamily );
 643         }
 644         break;
 645       }
 646       case Toolkit::TextField::Property::INPUT_FONT_STYLE:
 647       {
 648         SetFontStyleProperty( impl.mController, value, Text::FontStyle::INPUT );
 649         break;
 650       }
 651       case Toolkit::TextField::Property::INPUT_POINT_SIZE:
 652       {
 653         if( impl.mController )
 654         {
 655           const float pointSize = value.Get< float >();
 656           DALI_LOG_INFO( gLogFilter, Debug::General, "TextField %p INPUT_POINT_SIZE %f\n", impl.mController.Get(), pointSize );
 657           impl.mController->SetInputFontPointSize( pointSize );
 658         }
 659         break;
 660       }
 661       case Toolkit::TextField::Property::UNDERLINE:
 662       {
 663         const bool update = SetUnderlineProperties( impl.mController, value, Text::EffectStyle::DEFAULT );
 664         if( update )
 665         {
 666           impl.mRenderer.Reset();
 667         }
 668         break;
 669       }
 670       case Toolkit::TextField::Property::INPUT_UNDERLINE:
 671       {
 672         const bool update = SetUnderlineProperties( impl.mController, value, Text::EffectStyle::INPUT );
 673         if( update )
 674         {
 675           impl.mRenderer.Reset();
 676         }
 677         break;
 678       }
 679       case Toolkit::TextField::Property::SHADOW:
 680       {
 681         const bool update = SetShadowProperties( impl.mController, value, Text::EffectStyle::DEFAULT );
 682         if( update )
 683         {
 684           impl.mRenderer.Reset();
 685         }
 686         break;
 687       }
 688       case Toolkit::TextField::Property::INPUT_SHADOW:
 689       {
 690         const bool update = SetShadowProperties( impl.mController, value, Text::EffectStyle::INPUT );
 691         if( update )
 692         {
 693           impl.mRenderer.Reset();
 694         }
 695         break;
 696       }
 697       case Toolkit::TextField::Property::EMBOSS:
 698       {
 699         const bool update = SetEmbossProperties( impl.mController, value, Text::EffectStyle::DEFAULT );
 700         if( update )
 701         {
 702           impl.mRenderer.Reset();
 703         }
 704         break;
 705       }
 706       case Toolkit::TextField::Property::INPUT_EMBOSS:
 707       {
 708         const bool update = SetEmbossProperties( impl.mController, value, Text::EffectStyle::INPUT );
 709         if( update )
 710         {
 711           impl.mRenderer.Reset();
 712         }
 713         break;
 714       }
 715       case Toolkit::TextField::Property::OUTLINE:
 716       {
 717         const bool update = SetOutlineProperties( impl.mController, value, Text::EffectStyle::DEFAULT );
 718         if( update )
 719         {
 720           impl.mRenderer.Reset();
 721         }
 722         break;
 723       }
 724       case Toolkit::TextField::Property::INPUT_OUTLINE:
 725       {
 726         const bool update = SetOutlineProperties( impl.mController, value, Text::EffectStyle::INPUT );
 727         if( update )
 728         {
 729           impl.mRenderer.Reset();
 730         }
 731         break;
 732       }
 733       case Toolkit::TextField::Property::HIDDEN_INPUT_SETTINGS:
 734       {
 735         const Property::Map* map = value.GetMap();
 736         if (map)
 737         {
 738           impl.mController->SetHiddenInputOption(*map);
 739         }
 740         break;
 741       }
 742       case Toolkit::TextField::Property::PIXEL_SIZE:
 743       {
 744         if( impl.mController )
 745         {
 746           const float pixelSize = value.Get< float >();
 747           DALI_LOG_INFO( gLogFilter, Debug::General, "TextField %p PIXEL_SIZE %f\n", impl.mController.Get(), pixelSize );
 748
 749           if( !Equals( impl.mController->GetDefaultFontSize( Text::Controller::PIXEL_SIZE ), pixelSize ) )
 750           {
 751             impl.mController->SetDefaultFontSize( pixelSize, Text::Controller::PIXEL_SIZE );
 752           }
 753         }
 754         break;
 755       }
 756       case Toolkit::TextField::Property::ENABLE_SELECTION:
 757       {
 758         if( impl.mController )
 759         {
 760           const bool enableSelection = value.Get< bool >();
 761            DALI_LOG_INFO( gLogFilter, Debug::General, "TextField %p ENABLE_SELECTION %d\n", impl.mController.Get(), enableSelection );
 762           impl.mController->SetSelectionEnabled( enableSelection );
 763         }
 764         break;
 765       }
 766       case Toolkit::TextField::Property::PLACEHOLDER:
 767       {
 768         const Property::Map* map = value.GetMap();
 769         if( map )
 770         {
 771           impl.mController->SetPlaceholderProperty( *map );
 772         }
 773         break;
 774       }
 775       case Toolkit::TextField::Property::ELLIPSIS:
 776       {
 777         if( impl.mController )
 778         {
 779           const bool ellipsis = value.Get<bool>();
 780           DALI_LOG_INFO( gLogFilter, Debug::General, "TextField %p ELLIPSIS %d\n", impl.mController.Get(), ellipsis );
 781
 782           impl.mController->SetTextElideEnabled( ellipsis );
 783         }
 784         break;
 785       }
 786     } // switch
 787   } // textfield
 788 }
 789
 790 Property::Value TextField::GetProperty( BaseObject* object, Property::Index index )
 791 {
 792   Property::Value value;
 793
 794   Toolkit::TextField textField = Toolkit::TextField::DownCast( Dali::BaseHandle( object ) );
 795
 796   if( textField )
 797   {
 798     TextField& impl( GetImpl( textField ) );
 799
 800     switch( index )
 801     {
 802       case Toolkit::TextField::Property::RENDERING_BACKEND:
 803       {
 804         value = impl.mRenderingBackend;
 805         break;
 806       }
 807       case Toolkit::TextField::Property::TEXT:
 808       {
 809         if( impl.mController )
 810         {
 811           std::string text;
 812           impl.mController->GetText( text );
 813           DALI_LOG_INFO( gLogFilter, Debug::General, "TextField %p returning text: %s\n", impl.mController.Get(), text.c_str() );
 814           value = text;
 815         }
 816         break;
 817       }
 818       case Toolkit::TextField::Property::PLACEHOLDER_TEXT:
 819       {
 820         if( impl.mController )
 821         {
 822           std::string text;
 823           impl.mController->GetPlaceholderText( Controller::PLACEHOLDER_TYPE_INACTIVE, text );
 824           value = text;
 825         }
 826         break;
 827       }
 828       case Toolkit::TextField::Property::PLACEHOLDER_TEXT_FOCUSED:
 829       {
 830         if( impl.mController )
 831         {
 832           std::string text;
 833           impl.mController->GetPlaceholderText( Controller::PLACEHOLDER_TYPE_ACTIVE, text );
 834           value = text;
 835         }
 836         break;
 837       }
 838       case Toolkit::TextField::Property::FONT_FAMILY:
 839       {
 840         if( impl.mController )
 841         {
 842           value = impl.mController->GetDefaultFontFamily();
 843         }
 844         break;
 845       }
 846       case Toolkit::TextField::Property::FONT_STYLE:
 847       {
 848         GetFontStyleProperty( impl.mController, value, Text::FontStyle::DEFAULT );
 849         break;
 850       }
 851       case Toolkit::TextField::Property::POINT_SIZE:
 852       {
 853         if( impl.mController )
 854         {
 855           value = impl.mController->GetDefaultFontSize( Text::Controller::POINT_SIZE );
 856         }
 857         break;
 858       }
 859       case Toolkit::TextField::Property::MAX_LENGTH:
 860       {
 861         if( impl.mController )
 862         {
 863           value = impl.mController->GetMaximumNumberOfCharacters();
 864         }
 865         break;
 866       }
 867       case Toolkit::TextField::Property::EXCEED_POLICY:
 868       {
 869         value = impl.mExceedPolicy;
 870         break;
 871       }
 872       case Toolkit::TextField::Property::HORIZONTAL_ALIGNMENT:
 873       {
 874         if( impl.mController )
 875         {
 876           const char* name = Scripting::GetEnumerationName< Toolkit::Text::Layout::HorizontalAlignment >( impl.mController->GetHorizontalAlignment(),
 877                                                                                                           HORIZONTAL_ALIGNMENT_STRING_TABLE,
 878                                                                                                           HORIZONTAL_ALIGNMENT_STRING_TABLE_COUNT );
 879           if( name )
 880           {
 881             value = std::string( name );
 882           }
 883         }
 884         break;
 885       }
 886       case Toolkit::TextField::Property::VERTICAL_ALIGNMENT:
 887       {
 888         if( impl.mController )
 889         {
 890           const char* name = Scripting::GetEnumerationName< Toolkit::Text::Layout::VerticalAlignment >( impl.mController->GetVerticalAlignment(),
 891                                                                                                         VERTICAL_ALIGNMENT_STRING_TABLE,
 892                                                                                                         VERTICAL_ALIGNMENT_STRING_TABLE_COUNT );
 893           if( name )
 894           {
 895             value = std::string( name );
 896           }
 897         }
 898         break;
 899       }
 900       case Toolkit::TextField::Property::TEXT_COLOR:
 901       {
 902         if ( impl.mController )
 903         {
 904           value = impl.mController->GetDefaultColor();
 905         }
 906         break;
 907       }
 908       case Toolkit::TextField::Property::PLACEHOLDER_TEXT_COLOR:
 909       {
 910         if ( impl.mController )
 911         {
 912           value = impl.mController->GetPlaceholderTextColor();
 913         }
 914         break;
 915       }
 916       case Toolkit::TextField::Property::SHADOW_OFFSET:
 917       {
 918         if ( impl.mController )
 919         {
 920           value = impl.mController->GetShadowOffset();
 921         }
 922         break;
 923       }
 924       case Toolkit::TextField::Property::SHADOW_COLOR:
 925       {
 926         if ( impl.mController )
 927         {
 928           value = impl.mController->GetShadowColor();
 929         }
 930         break;
 931       }
 932       case Toolkit::TextField::Property::PRIMARY_CURSOR_COLOR:
 933       {
 934         if( impl.mDecorator )
 935         {
 936           value = impl.mDecorator->GetColor( PRIMARY_CURSOR );
 937         }
 938         break;
 939       }
 940       case Toolkit::TextField::Property::SECONDARY_CURSOR_COLOR:
 941       {
 942         if( impl.mDecorator )
 943         {
 944           value = impl.mDecorator->GetColor( SECONDARY_CURSOR );
 945         }
 946         break;
 947       }
 948       case Toolkit::TextField::Property::ENABLE_CURSOR_BLINK:
 949       {
 950         value = impl.mController->GetEnableCursorBlink();
 951         break;
 952       }
 953       case Toolkit::TextField::Property::CURSOR_BLINK_INTERVAL:
 954       {
 955         if( impl.mDecorator )
 956         {
 957           value = impl.mDecorator->GetCursorBlinkInterval();
 958         }
 959         break;
 960       }
 961       case Toolkit::TextField::Property::CURSOR_BLINK_DURATION:
 962       {
 963         if( impl.mDecorator )
 964         {
 965           value = impl.mDecorator->GetCursorBlinkDuration();
 966         }
 967         break;
 968       }
 969       case Toolkit::TextField::Property::CURSOR_WIDTH:
 970       {
 971         if( impl.mDecorator )
 972         {
 973           value = impl.mDecorator->GetCursorWidth();
 974         }
 975         break;
 976       }
 977       case Toolkit::TextField::Property::GRAB_HANDLE_IMAGE:
 978       {
 979         if( impl.mDecorator )
 980         {
 981           ResourceImage image = ResourceImage::DownCast( impl.mDecorator->GetHandleImage( GRAB_HANDLE, HANDLE_IMAGE_RELEASED ) );
 982           if( image )
 983           {
 984             value = image.GetUrl();
 985           }
 986         }
 987         break;
 988       }
 989       case Toolkit::TextField::Property::GRAB_HANDLE_PRESSED_IMAGE:
 990       {
 991         if( impl.mDecorator )
 992         {
 993           ResourceImage image = ResourceImage::DownCast( impl.mDecorator->GetHandleImage( GRAB_HANDLE, HANDLE_IMAGE_PRESSED ) );
 994           if( image )
 995           {
 996             value = image.GetUrl();
 997           }
 998         }
 999         break;
1000       }
1001       case Toolkit::TextField::Property::SCROLL_THRESHOLD:
1002       {
1003         if( impl.mDecorator )
1004         {
1005           value = impl.mDecorator->GetScrollThreshold();
1006         }
1007         break;
1008       }
1009       case Toolkit::TextField::Property::SCROLL_SPEED:
1010       {
1011         if( impl.mDecorator )
1012         {
1013           value = impl.mDecorator->GetScrollSpeed();
1014         }
1015         break;
1016       }
1017       case Toolkit::TextField::Property::SELECTION_HANDLE_IMAGE_LEFT:
1018       {
1019         impl.GetHandleImagePropertyValue( value, LEFT_SELECTION_HANDLE, HANDLE_IMAGE_RELEASED );
1020         break;
1021       }
1022       case Toolkit::TextField::Property::SELECTION_HANDLE_IMAGE_RIGHT:
1023       {
1024         impl.GetHandleImagePropertyValue( value, RIGHT_SELECTION_HANDLE, HANDLE_IMAGE_RELEASED ) ;
1025         break;
1026       }
1027       case Toolkit::TextField::Property::SELECTION_HANDLE_PRESSED_IMAGE_LEFT:
1028       {
1029         impl.GetHandleImagePropertyValue( value, LEFT_SELECTION_HANDLE, HANDLE_IMAGE_PRESSED );
1030         break;
1031       }
1032       case Toolkit::TextField::Property::SELECTION_HANDLE_PRESSED_IMAGE_RIGHT:
1033       {
1034         impl.GetHandleImagePropertyValue( value, RIGHT_SELECTION_HANDLE, HANDLE_IMAGE_PRESSED );
1035         break;
1036       }
1037       case Toolkit::TextField::Property::SELECTION_HANDLE_MARKER_IMAGE_LEFT:
1038       {
1039         impl.GetHandleImagePropertyValue( value, LEFT_SELECTION_HANDLE_MARKER, HANDLE_IMAGE_RELEASED );
1040         break;
1041       }
1042       case Toolkit::TextField::Property::SELECTION_HANDLE_MARKER_IMAGE_RIGHT:
1043       {
1044         impl.GetHandleImagePropertyValue( value, RIGHT_SELECTION_HANDLE_MARKER, HANDLE_IMAGE_RELEASED );
1045         break;
1046       }
1047       case Toolkit::TextField::Property::SELECTION_HIGHLIGHT_COLOR:
1048       {
1049         if( impl.mDecorator )
1050         {
1051           value = impl.mDecorator->GetHighlightColor();
1052         }
1053         break;
1054       }
1055       case Toolkit::TextField::Property::DECORATION_BOUNDING_BOX:
1056       {
1057         if( impl.mDecorator )
1058         {
1059           Rect<int> boundingBox;
1060           impl.mDecorator->GetBoundingBox( boundingBox );
1061           value = boundingBox;
1062         }
1063         break;
1064       }
1065       case Toolkit::TextField::Property::INPUT_METHOD_SETTINGS:
1066       {
1067         Property::Map map;
1068         impl.mInputMethodOptions.RetrieveProperty( map );
1069         value = map;
1070         break;
1071       }
1072       case Toolkit::TextField::Property::INPUT_COLOR:
1073       {
1074         if( impl.mController )
1075         {
1076           value = impl.mController->GetInputColor();
1077         }
1078         break;
1079       }
1080       case Toolkit::TextField::Property::ENABLE_MARKUP:
1081       {
1082         if( impl.mController )
1083         {
1084           value = impl.mController->IsMarkupProcessorEnabled();
1085         }
1086         break;
1087       }
1088       case Toolkit::TextField::Property::INPUT_FONT_FAMILY:
1089       {
1090         if( impl.mController )
1091         {
1092           value = impl.mController->GetInputFontFamily();
1093         }
1094         break;
1095       }
1096       case Toolkit::TextField::Property::INPUT_FONT_STYLE:
1097       {
1098         GetFontStyleProperty( impl.mController, value, Text::FontStyle::INPUT );
1099         break;
1100       }
1101       case Toolkit::TextField::Property::INPUT_POINT_SIZE:
1102       {
1103         if( impl.mController )
1104         {
1105           value = impl.mController->GetInputFontPointSize();
1106         }
1107         break;
1108       }
1109       case Toolkit::TextField::Property::UNDERLINE:
1110       {
1111         GetUnderlineProperties( impl.mController, value, Text::EffectStyle::DEFAULT );
1112         break;
1113       }
1114       case Toolkit::TextField::Property::INPUT_UNDERLINE:
1115       {
1116         GetUnderlineProperties( impl.mController, value, Text::EffectStyle::INPUT );
1117         break;
1118       }
1119       case Toolkit::TextField::Property::SHADOW:
1120       {
1121         GetShadowProperties( impl.mController, value, Text::EffectStyle::DEFAULT );
1122         break;
1123       }
1124       case Toolkit::TextField::Property::INPUT_SHADOW:
1125       {
1126         GetShadowProperties( impl.mController, value, Text::EffectStyle::INPUT );
1127         break;
1128       }
1129       case Toolkit::TextField::Property::EMBOSS:
1130       {
1131         GetEmbossProperties( impl.mController, value, Text::EffectStyle::DEFAULT );
1132         break;
1133       }
1134       case Toolkit::TextField::Property::INPUT_EMBOSS:
1135       {
1136         GetEmbossProperties( impl.mController, value, Text::EffectStyle::INPUT );
1137         break;
1138       }
1139       case Toolkit::TextField::Property::OUTLINE:
1140       {
1141         GetOutlineProperties( impl.mController, value, Text::EffectStyle::DEFAULT );
1142         break;
1143       }
1144       case Toolkit::TextField::Property::INPUT_OUTLINE:
1145       {
1146         GetOutlineProperties( impl.mController, value, Text::EffectStyle::INPUT );
1147         break;
1148       }
1149       case Toolkit::TextField::Property::HIDDEN_INPUT_SETTINGS:
1150       {
1151         Property::Map map;
1152         impl.mController->GetHiddenInputOption(map);
1153         value = map;
1154         break;
1155       }
1156       case Toolkit::TextField::Property::PIXEL_SIZE:
1157       {
1158         if( impl.mController )
1159         {
1160           value = impl.mController->GetDefaultFontSize( Text::Controller::PIXEL_SIZE );
1161         }
1162         break;
1163       }
1164       case Toolkit::TextField::Property::ENABLE_SELECTION:
1165       {
1166         if( impl.mController )
1167         {
1168           value = impl.mController->IsSelectionEnabled();
1169         }
1170         break;
1171       }
1172       case Toolkit::TextField::Property::PLACEHOLDER:
1173       {
1174         Property::Map map;
1175         impl.mController->GetPlaceholderProperty( map );
1176         value = map;
1177         break;
1178       }
1179       case Toolkit::TextField::Property::ELLIPSIS:
1180       {
1181         if( impl.mController )
1182         {
1183           value = impl.mController->IsTextElideEnabled();
1184         }
1185         break;
1186       }
1187     } //switch
1188   }
1189
1190   return value;
1191 }
1192
1193 bool TextField::DoConnectSignal( BaseObject* object, ConnectionTrackerInterface* tracker, const std::string& signalName, FunctorDelegate* functor )
1194 {
1195   Dali::BaseHandle handle( object );
1196
1197   bool connected( true );
1198   Toolkit::TextField field = Toolkit::TextField::DownCast( handle );
1199
1200   if( 0 == strcmp( signalName.c_str(), SIGNAL_TEXT_CHANGED ) )
1201   {
1202     field.TextChangedSignal().Connect( tracker, functor );
1203   }
1204   else if( 0 == strcmp( signalName.c_str(), SIGNAL_MAX_LENGTH_REACHED ) )
1205   {
1206     field.MaxLengthReachedSignal().Connect( tracker, functor );
1207   }
1208   else if( 0 == strcmp( signalName.c_str(), SIGNAL_INPUT_STYLE_CHANGED ) )
1209   {
1210     field.InputStyleChangedSignal().Connect( tracker, functor );
1211   }
1212   else
1213   {
1214     // signalName does not match any signal
1215     connected = false;
1216   }
1217
1218   return connected;
1219 }
1220
1221 Toolkit::TextField::TextChangedSignalType& TextField::TextChangedSignal()
1222 {
1223   return mTextChangedSignal;
1224 }
1225
1226 Toolkit::TextField::MaxLengthReachedSignalType& TextField::MaxLengthReachedSignal()
1227 {
1228   return mMaxLengthReachedSignal;
1229 }
1230
1231 Toolkit::TextField::InputStyleChangedSignalType& TextField::InputStyleChangedSignal()
1232 {
1233   return mInputStyleChangedSignal;
1234 }
1235
1236 void TextField::OnInitialize()
1237 {
1238   Actor self = Self();
1239
1240   mController = Text::Controller::New( this, this );
1241
1242   // When using the vector-based rendering, the size of the GLyphs are different
1243   TextAbstraction::GlyphType glyphType = (Text::RENDERING_VECTOR_BASED == mRenderingBackend) ? TextAbstraction::VECTOR_GLYPH : TextAbstraction::BITMAP_GLYPH;
1244   mController->SetGlyphType( glyphType );
1245
1246   mDecorator = Text::Decorator::New( *mController,
1247                                      *mController );
1248
1249   mController->GetLayoutEngine().SetLayout( Layout::Engine::SINGLE_LINE_BOX );
1250
1251   // Enables the text input.
1252   mController->EnableTextInput( mDecorator );
1253
1254   // Enables the horizontal scrolling after the text input has been enabled.
1255   mController->SetHorizontalScrollEnabled( true );
1256
1257   // Disables the vertical scrolling.
1258   mController->SetVerticalScrollEnabled( false );
1259
1260   // Disable the smooth handle panning.
1261   mController->SetSmoothHandlePanEnabled( false );
1262
1263   mController->SetNoTextDoubleTapAction( Controller::NoTextTap::HIGHLIGHT );
1264   mController->SetNoTextLongPressAction( Controller::NoTextTap::HIGHLIGHT );
1265
1266   // Forward input events to controller
1267   EnableGestureDetection( static_cast<Gesture::Type>( Gesture::Tap | Gesture::Pan | Gesture::LongPress ) );
1268   GetTapGestureDetector().SetMaximumTapsRequired( 2 );
1269
1270   mImfManager = ImfManager::Get();
1271
1272   self.TouchSignal().Connect( this, &TextField::OnTouched );
1273
1274   // Set BoundingBox to stage size if not already set.
1275   Rect<int> boundingBox;
1276   mDecorator->GetBoundingBox( boundingBox );
1277
1278   if( boundingBox.IsEmpty() )
1279   {
1280     Vector2 stageSize = Dali::Stage::GetCurrent().GetSize();
1281     mDecorator->SetBoundingBox( Rect<int>( 0.0f, 0.0f, stageSize.width, stageSize.height ) );
1282   }
1283
1284   // Flip vertically the 'left' selection handle
1285   mDecorator->FlipHandleVertically( LEFT_SELECTION_HANDLE, true );
1286
1287   // Fill-parent area by default
1288   self.SetResizePolicy( ResizePolicy::FILL_TO_PARENT, Dimension::WIDTH );
1289   self.SetResizePolicy( ResizePolicy::FILL_TO_PARENT, Dimension::HEIGHT );
1290   self.OnStageSignal().Connect( this, &TextField::OnStageConnect );
1291
1292   if( Dali::Toolkit::TextField::EXCEED_POLICY_CLIP == mExceedPolicy )
1293   {
1294     EnableClipping();
1295   }
1296 }
1297
1298 void TextField::OnStyleChange( Toolkit::StyleManager styleManager, StyleChange::Type change )
1299 {
1300   DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextField::OnStyleChange\n");
1301
1302   switch ( change )
1303   {
1304     case StyleChange::DEFAULT_FONT_CHANGE:
1305     {
1306       DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextField::OnStyleChange DEFAULT_FONT_CHANGE\n");
1307       const std::string& newFont = GetImpl( styleManager ).GetDefaultFontFamily();
1308       // Property system did not set the font so should update it.
1309       mController->UpdateAfterFontChange( newFont );
1310       RelayoutRequest();
1311       break;
1312     }
1313
1314     case StyleChange::DEFAULT_FONT_SIZE_CHANGE:
1315     {
1316       GetImpl( styleManager ).ApplyThemeStyle( Toolkit::Control( GetOwner() ) );
1317       RelayoutRequest();
1318       break;
1319     }
1320     case StyleChange::THEME_CHANGE:
1321     {
1322       // Nothing to do, let control base class handle this
1323       break;
1324     }
1325   }
1326
1327   // Up call to Control
1328   Control::OnStyleChange( styleManager, change );
1329 }
1330
1331 Vector3 TextField::GetNaturalSize()
1332 {
1333   return mController->GetNaturalSize();
1334 }
1335
1336 float TextField::GetHeightForWidth( float width )
1337 {
1338   Padding padding;
1339   Self().GetPadding( padding );
1340   return mController->GetHeightForWidth( width ) + padding.top + padding.bottom;
1341 }
1342
1343 void TextField::OnRelayout( const Vector2& size, RelayoutContainer& container )
1344 {
1345   DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextField OnRelayout\n");
1346
1347   Actor self = Self();
1348   Padding padding;
1349
1350   self.GetPadding( padding );
1351   Vector2 contentSize( size.x - ( padding.left + padding.right ), size.y - ( padding.top + padding.bottom ) );
1352
1353   if( mStencil )
1354   {
1355     mStencil.SetPosition( padding.left , padding.top  );
1356   }
1357   if( mActiveLayer )
1358   {
1359     mActiveLayer.SetPosition( padding.left , padding.top  );
1360   }
1361
1362   const Text::Controller::UpdateTextType updateTextType = mController->Relayout( contentSize );
1363
1364   if( ( Text::Controller::NONE_UPDATED != updateTextType ) ||
1365       !mRenderer )
1366   {
1367     DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextField::OnRelayout %p Displaying new contents\n", mController.Get() );
1368
1369     if( mDecorator &&
1370         ( Text::Controller::NONE_UPDATED != ( Text::Controller::DECORATOR_UPDATED & updateTextType ) ) )
1371     {
1372       mDecorator->Relayout( size );
1373     }
1374
1375     if( !mRenderer )
1376     {
1377       mRenderer = Backend::Get().NewRenderer( mRenderingBackend );
1378     }
1379
1380     RenderText( updateTextType );
1381
1382   }
1383
1384   // The text-field emits signals when the input style changes. These changes of style are
1385   // detected during the relayout process (size negotiation), i.e after the cursor has been moved. Signals
1386   // can't be emitted during the size negotiation as the callbacks may update the UI.
1387   // The text-field adds an idle callback to the adaptor to emit the signals after the size negotiation.
1388   if( !mController->IsInputStyleChangedSignalsQueueEmpty() )
1389   {
1390     if( Adaptor::IsAvailable() )
1391     {
1392       Adaptor& adaptor = Adaptor::Get();
1393
1394       if( NULL == mIdleCallback )
1395       {
1396         // @note: The callback manager takes the ownership of the callback object.
1397         mIdleCallback = MakeCallback( this, &TextField::OnIdleSignal );
1398         adaptor.AddIdle( mIdleCallback );
1399       }
1400     }
1401   }
1402 }
1403
1404 void TextField::RenderText( Text::Controller::UpdateTextType updateTextType )
1405 {
1406   Actor renderableActor;
1407
1408   if( Text::Controller::NONE_UPDATED != ( Text::Controller::MODEL_UPDATED & updateTextType ) )
1409   {
1410     if( mRenderer )
1411     {
1412       Dali::Toolkit::TextField handle = Dali::Toolkit::TextField( GetOwner() );
1413
1414       renderableActor = mRenderer->Render( mController->GetView(),
1415                                            handle,
1416                                            Property::INVALID_INDEX, // Animatable property not supported
1417                                            mAlignmentOffset,
1418                                            DepthIndex::CONTENT );
1419     }
1420
1421     if( renderableActor != mRenderableActor )
1422     {
1423       UnparentAndReset( mRenderableActor );
1424       mRenderableActor = renderableActor;
1425     }
1426   }
1427
1428   if( mRenderableActor )
1429   {
1430     const Vector2& scrollOffset = mController->GetTextModel()->GetScrollPosition();
1431
1432     if( mStencil )
1433     {
1434        mRenderableActor.SetPosition( scrollOffset.x + mAlignmentOffset, scrollOffset.y );
1435     }
1436     else
1437     {
1438        Padding padding;
1439        Self().GetPadding( padding );
1440        mRenderableActor.SetPosition( scrollOffset.x + mAlignmentOffset + padding.left, scrollOffset.y + padding.top );
1441     }
1442
1443
1444     // Make sure the actors are parented correctly with/without clipping
1445     Actor self = mStencil ? mStencil : Self();
1446
1447     for( std::vector<Actor>::iterator it = mClippingDecorationActors.begin(),
1448            endIt = mClippingDecorationActors.end();
1449          it != endIt;
1450          ++it )
1451     {
1452       self.Add( *it );
1453       it->LowerToBottom();
1454     }
1455     mClippingDecorationActors.clear();
1456
1457     self.Add( mRenderableActor );
1458   }
1459 }
1460
1461 void TextField::OnKeyInputFocusGained()
1462 {
1463   DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextField::OnKeyInputFocusGained %p\n", mController.Get() );
1464
1465   mImfManager.ApplyOptions( mInputMethodOptions );
1466
1467   mImfManager.StatusChangedSignal().Connect( this, &TextField::KeyboardStatusChanged );
1468
1469   mImfManager.EventReceivedSignal().Connect( this, &TextField::OnImfEvent );
1470
1471   // Notify that the text editing start.
1472   mImfManager.Activate();
1473
1474   // When window gain lost focus, the imf manager is deactivated. Thus when window gain focus again, the imf manager must be activated.
1475   mImfManager.SetRestoreAfterFocusLost( true );
1476
1477    ClipboardEventNotifier notifier( ClipboardEventNotifier::Get() );
1478
1479    if ( notifier )
1480    {
1481       notifier.ContentSelectedSignal().Connect( this, &TextField::OnClipboardTextSelected );
1482    }
1483
1484   mController->KeyboardFocusGainEvent(); // Called in the case of no virtual keyboard to trigger this event
1485
1486   EmitKeyInputFocusSignal( true ); // Calls back into the Control hence done last.
1487 }
1488
1489 void TextField::OnKeyInputFocusLost()
1490 {
1491   DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextField:OnKeyInputFocusLost %p\n", mController.Get() );
1492
1493   mImfManager.StatusChangedSignal().Disconnect( this, &TextField::KeyboardStatusChanged );
1494   // The text editing is finished. Therefore the imf manager don't have restore activation.
1495   mImfManager.SetRestoreAfterFocusLost( false );
1496
1497   // Notify that the text editing finish.
1498   mImfManager.Deactivate();
1499
1500   mImfManager.EventReceivedSignal().Disconnect( this, &TextField::OnImfEvent );
1501
1502   ClipboardEventNotifier notifier( ClipboardEventNotifier::Get() );
1503
1504   if ( notifier )
1505   {
1506     notifier.ContentSelectedSignal().Disconnect( this, &TextField::OnClipboardTextSelected );
1507   }
1508
1509   mController->KeyboardFocusLostEvent();
1510
1511   EmitKeyInputFocusSignal( false ); // Calls back into the Control hence done last.
1512 }
1513
1514 void TextField::OnTap( const TapGesture& gesture )
1515 {
1516   DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextField::OnTap %p\n", mController.Get() );
1517
1518   mImfManager.Activate();
1519
1520   // Deliver the tap before the focus event to controller; this allows us to detect when focus is gained due to tap-gestures
1521   Padding padding;
1522   Self().GetPadding( padding );
1523   mController->TapEvent( gesture.numberOfTaps, gesture.localPoint.x - padding.left, gesture.localPoint.y - padding.top );
1524
1525   SetKeyInputFocus();
1526 }
1527
1528 void TextField::OnPan( const PanGesture& gesture )
1529 {
1530   mController->PanEvent( gesture.state, gesture.displacement );
1531 }
1532
1533 void TextField::OnLongPress( const LongPressGesture& gesture )
1534 {
1535   mImfManager.Activate();
1536
1537   Padding padding;
1538   Self().GetPadding( padding );
1539   mController->LongPressEvent( gesture.state, gesture.localPoint.x - padding.left, gesture.localPoint.y - padding.top );
1540
1541   SetKeyInputFocus();
1542 }
1543
1544 bool TextField::OnKeyEvent( const KeyEvent& event )
1545 {
1546   DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextField::OnKeyEvent %p keyCode %d\n", mController.Get(), event.keyCode );
1547
1548   if( Dali::DALI_KEY_ESCAPE == event.keyCode && mController->ShouldClearFocusOnEscape() )
1549   {
1550     // Make sure ClearKeyInputFocus when only key is up
1551     if( event.state == KeyEvent::Up )
1552     {
1553       ClearKeyInputFocus();
1554     }
1555
1556     return true;
1557   }
1558
1559   return mController->KeyEvent( event );
1560 }
1561
1562 void TextField::RequestTextRelayout()
1563 {
1564   RelayoutRequest();
1565 }
1566
1567 void TextField::TextChanged()
1568 {
1569   Dali::Toolkit::TextField handle( GetOwner() );
1570   mTextChangedSignal.Emit( handle );
1571 }
1572
1573 void TextField::MaxLengthReached()
1574 {
1575   Dali::Toolkit::TextField handle( GetOwner() );
1576   mMaxLengthReachedSignal.Emit( handle );
1577 }
1578
1579 void TextField::InputStyleChanged( Text::InputStyle::Mask inputStyleMask )
1580 {
1581   Dali::Toolkit::TextField handle( GetOwner() );
1582
1583   Toolkit::TextField::InputStyle::Mask fieldInputStyleMask = Toolkit::TextField::InputStyle::NONE;
1584
1585   if( InputStyle::NONE != static_cast<InputStyle::Mask>( inputStyleMask & InputStyle::INPUT_COLOR ) )
1586   {
1587     fieldInputStyleMask = static_cast<Toolkit::TextField::InputStyle::Mask>( fieldInputStyleMask | Toolkit::TextField::InputStyle::COLOR );
1588   }
1589   if( InputStyle::NONE != static_cast<InputStyle::Mask>( inputStyleMask & InputStyle::INPUT_FONT_FAMILY ) )
1590   {
1591     fieldInputStyleMask = static_cast<Toolkit::TextField::InputStyle::Mask>( fieldInputStyleMask | Toolkit::TextField::InputStyle::FONT_FAMILY );
1592   }
1593   if( InputStyle::NONE != static_cast<InputStyle::Mask>( inputStyleMask & InputStyle::INPUT_POINT_SIZE ) )
1594   {
1595     fieldInputStyleMask = static_cast<Toolkit::TextField::InputStyle::Mask>( fieldInputStyleMask | Toolkit::TextField::InputStyle::POINT_SIZE );
1596   }
1597   if( InputStyle::NONE != static_cast<InputStyle::Mask>( inputStyleMask & InputStyle::INPUT_FONT_WEIGHT ) )
1598   {
1599     fieldInputStyleMask = static_cast<Toolkit::TextField::InputStyle::Mask>( fieldInputStyleMask | Toolkit::TextField::InputStyle::FONT_STYLE );
1600   }
1601   if( InputStyle::NONE != static_cast<InputStyle::Mask>( inputStyleMask & InputStyle::INPUT_FONT_WIDTH ) )
1602   {
1603     fieldInputStyleMask = static_cast<Toolkit::TextField::InputStyle::Mask>( fieldInputStyleMask | Toolkit::TextField::InputStyle::FONT_STYLE );
1604   }
1605   if( InputStyle::NONE != static_cast<InputStyle::Mask>( inputStyleMask & InputStyle::INPUT_FONT_SLANT ) )
1606   {
1607     fieldInputStyleMask = static_cast<Toolkit::TextField::InputStyle::Mask>( fieldInputStyleMask | Toolkit::TextField::InputStyle::FONT_STYLE );
1608   }
1609   if( InputStyle::NONE != static_cast<InputStyle::Mask>( inputStyleMask & InputStyle::INPUT_UNDERLINE ) )
1610   {
1611     fieldInputStyleMask = static_cast<Toolkit::TextField::InputStyle::Mask>( fieldInputStyleMask | Toolkit::TextField::InputStyle::UNDERLINE );
1612   }
1613   if( InputStyle::NONE != static_cast<InputStyle::Mask>( inputStyleMask & InputStyle::INPUT_SHADOW ) )
1614   {
1615     fieldInputStyleMask = static_cast<Toolkit::TextField::InputStyle::Mask>( fieldInputStyleMask | Toolkit::TextField::InputStyle::SHADOW );
1616   }
1617   if( InputStyle::NONE != static_cast<InputStyle::Mask>( inputStyleMask & InputStyle::INPUT_EMBOSS ) )
1618   {
1619     fieldInputStyleMask = static_cast<Toolkit::TextField::InputStyle::Mask>( fieldInputStyleMask | Toolkit::TextField::InputStyle::EMBOSS );
1620   }
1621   if( InputStyle::NONE != static_cast<InputStyle::Mask>( inputStyleMask & InputStyle::INPUT_OUTLINE ) )
1622   {
1623     fieldInputStyleMask = static_cast<Toolkit::TextField::InputStyle::Mask>( fieldInputStyleMask | Toolkit::TextField::InputStyle::OUTLINE );
1624   }
1625
1626   mInputStyleChangedSignal.Emit( handle, fieldInputStyleMask );
1627 }
1628
1629 void TextField::AddDecoration( Actor& actor, bool needsClipping )
1630 {
1631   if( actor )
1632   {
1633     if( needsClipping )
1634     {
1635       mClippingDecorationActors.push_back( actor );
1636     }
1637     else
1638     {
1639       actor.SetParentOrigin( ParentOrigin::TOP_LEFT );
1640       actor.SetAnchorPoint( AnchorPoint::TOP_LEFT );
1641       Self().Add( actor );
1642       mActiveLayer = actor;
1643     }
1644   }
1645 }
1646
1647 void TextField::OnStageConnect( Dali::Actor actor )
1648 {
1649   if ( mHasBeenStaged )
1650   {
1651     RenderText( static_cast<Text::Controller::UpdateTextType>( Text::Controller::MODEL_UPDATED | Text::Controller::DECORATOR_UPDATED ) );
1652   }
1653   else
1654   {
1655     mHasBeenStaged = true;
1656   }
1657 }
1658
1659 ImfManager::ImfCallbackData TextField::OnImfEvent( Dali::ImfManager& imfManager, const ImfManager::ImfEventData& imfEvent )
1660 {
1661   DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextField::OnImfEvent %p eventName %d\n", mController.Get(), imfEvent.eventName );
1662   return mController->OnImfEvent( imfManager, imfEvent );
1663 }
1664
1665 void TextField::GetHandleImagePropertyValue(  Property::Value& value, Text::HandleType handleType, Text::HandleImageType handleImageType )
1666 {
1667   if( mDecorator )
1668   {
1669     ResourceImage image = ResourceImage::DownCast( mDecorator->GetHandleImage( handleType, handleImageType ) );
1670
1671     if ( image )
1672     {
1673       Property::Map map;
1674       Scripting::CreatePropertyMap( image, map );
1675       value = map;
1676     }
1677   }
1678 }
1679
1680 void TextField::EnableClipping()
1681 {
1682   if( !mStencil )
1683   {
1684     // Creates an extra control to be used as stencil buffer.
1685     mStencil = Control::New();
1686     mStencil.SetAnchorPoint( AnchorPoint::TOP_LEFT );
1687     mStencil.SetParentOrigin( ParentOrigin::TOP_LEFT );
1688
1689     // Creates a background visual. Even if the color is transparent it updates the stencil.
1690     mStencil.SetProperty( Toolkit::Control::Property::BACKGROUND,
1691                           Property::Map().Add( Toolkit::Visual::Property::TYPE, Toolkit::Visual::COLOR ).
1692                           Add( ColorVisual::Property::MIX_COLOR, Color::TRANSPARENT ) );
1693
1694     // Enable the clipping property.
1695     mStencil.SetProperty( Actor::Property::CLIPPING_MODE, ClippingMode::CLIP_CHILDREN );
1696     mStencil.SetResizePolicy( ResizePolicy::FILL_TO_PARENT, Dimension::ALL_DIMENSIONS );
1697
1698     Self().Add( mStencil );
1699   }
1700 }
1701
1702 void TextField::OnClipboardTextSelected( ClipboardEventNotifier& clipboard )
1703 {
1704   mController->PasteClipboardItemEvent();
1705 }
1706
1707 void TextField::KeyboardStatusChanged(bool keyboardShown)
1708 {
1709   DALI_LOG_INFO( gLogFilter, Debug::Verbose, "TextField::KeyboardStatusChanged %p keyboardShown %d\n", mController.Get(), keyboardShown );
1710
1711   // Just hide the grab handle when keyboard is hidden.
1712   if (!keyboardShown )
1713   {
1714     mController->KeyboardFocusLostEvent();
1715   }
1716   else
1717   {
1718     mController->KeyboardFocusGainEvent(); // Initially called by OnKeyInputFocusGained
1719   }
1720 }
1721
1722 void TextField::OnStageConnection( int depth )
1723 {
1724   // Sets the depth to the visuals inside the text's decorator.
1725   mDecorator->SetTextDepth( depth );
1726
1727   // The depth of the text renderer is set in the RenderText() called from OnRelayout().
1728
1729   // Call the Control::OnStageConnection() to set the depth of the background.
1730   Control::OnStageConnection( depth );
1731 }
1732
1733 bool TextField::OnTouched( Actor actor, const TouchData& touch )
1734 {
1735   return true;
1736 }
1737
1738 void TextField::OnIdleSignal()
1739 {
1740   // Emits the change of input style signals.
1741   mController->ProcessInputStyleChangedSignals();
1742
1743   // Set the pointer to null as the callback manager deletes the callback after execute it.
1744   mIdleCallback = NULL;
1745 }
1746
1747 TextField::TextField()
1748 : Control( ControlBehaviour( CONTROL_BEHAVIOUR_DEFAULT ) ),
1749   mIdleCallback( NULL ),
1750   mAlignmentOffset( 0.f ),
1751   mRenderingBackend( DEFAULT_RENDERING_BACKEND ),
1752   mExceedPolicy( Dali::Toolkit::TextField::EXCEED_POLICY_CLIP ),
1753   mHasBeenStaged( false )
1754 {
1755 }
1756
1757 TextField::~TextField()
1758 {
1759   UnparentAndReset( mStencil );
1760
1761   if( ( NULL != mIdleCallback ) && Adaptor::IsAvailable() )
1762   {
1763     Adaptor::Get().RemoveIdle( mIdleCallback );
1764   }
1765 }
1766
1767 } // namespace Internal
1768
1769 } // namespace Toolkit
1770
1771 } // namespace Dali