utc-Dali-Visuals-internal.cpp
utc-Dali-VisualModel.cpp
utc-Dali-VisualUrl.cpp
- utc-Dali-Text-Hyphen-Wrapping.cpp
)
IF(ELDBUS_AVAILABLE)
/*
- * Copyright (c) 2021 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2018 Samsung Electronics Co., Ltd.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
#include <dali-toolkit/internal/text/shaper.h>
#include <dali-toolkit/internal/text/text-controller-impl.h>
#include <dali-toolkit/internal/text/markup-processor.h>
-#include <dali-toolkit/internal/text/hyphenator.h>
namespace Dali
{
Size& layoutSize,
ModelPtr& textModel,
MetricsPtr& metrics,
- bool markupProcessorEnabled,
- LineWrap::Mode wrapMode )
+ bool markupProcessorEnabled )
{
textModel = Model::New(); ///< Pointer to the text's model.
LogicalModelPtr logicalModel = textModel->mLogicalModel;
return;
}
- textModel->mLineWrapMode = wrapMode;
-
- if(textModel->mLineWrapMode == ((Text::LineWrap::Mode)DevelText::LineWrap::HYPHENATION) ||
- textModel->mLineWrapMode == ((Text::LineWrap::Mode)DevelText::LineWrap::MIXED))
- {
- CharacterIndex end = characterCount;
- LineBreakInfo* lineBreakInfoBuffer = lineBreakInfo.Begin();
-
- for(CharacterIndex index = 0; index < end; index++)
- {
- CharacterIndex wordEnd = index;
- while((*(lineBreakInfoBuffer + wordEnd) != TextAbstraction::LINE_ALLOW_BREAK) && (*(lineBreakInfoBuffer + wordEnd) != TextAbstraction::LINE_MUST_BREAK))
- {
- wordEnd++;
- }
-
- if((wordEnd + 1) == end) // add last char
- {
- wordEnd++;
- }
-
- Vector<bool> hyphens = GetWordHyphens(utf32Characters.Begin() + index, wordEnd - index, nullptr);
-
- for(CharacterIndex i = 0; i < (wordEnd - index); i++)
- {
- if(hyphens[i])
- {
- *(lineBreakInfoBuffer + index + i) = TextAbstraction::LINE_HYPHENATION_BREAK;
- }
- }
-
- index = wordEnd;
- }
- }
-
// 3) Set the script info.
MultilanguageSupport multilanguageSupport = MultilanguageSupport::Get();
// Set the layout parameters.
textModel->mHorizontalAlignment = Text::HorizontalAlignment::BEGIN;
+ textModel->mLineWrapMode = LineWrap::WORD;
textModel->mIgnoreSpacesAfterText = true;
textModel->mMatchSystemLanguageDirection = false;
Layout::Parameters layoutParameters( textArea,
#define DALI_TOOLKIT_TEXT_UTILS_H
/*
- * Copyright (c) 2021 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2019 Samsung Electronics Co., Ltd.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
Size& layoutSize,
ModelPtr& textModel,
MetricsPtr& metrics,
- bool markupProcessorEnabled,
- LineWrap::Mode wrapMode );
+ bool markupProcessorEnabled );
/**
* @brief Configures the text @p controller similarly to the one configured by the text-label.
/*
- * Copyright (c) 2021 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2018 Samsung Electronics Co., Ltd.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
layoutSize,
textModel,
metrics,
- false,
- LineWrap::WORD );
+ false );
LogicalModelPtr logicalModel = textModel->mLogicalModel;
VisualModelPtr visualModel = textModel->mVisualModel;
layoutSize,
textModel,
metrics,
- false,
- LineWrap::WORD );
+ false );
LogicalModelPtr logicalModel = textModel->mLogicalModel;
VisualModelPtr visualModel = textModel->mVisualModel;
layoutSize,
textModel,
metrics,
- data.markupProcessorEnabled,
- LineWrap::WORD );
+ data.markupProcessorEnabled );
LogicalModelPtr logicalModel = textModel->mLogicalModel;
VisualModelPtr visualModel = textModel->mVisualModel;
/*
- * Copyright (c) 2021 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2016 Samsung Electronics Co., Ltd.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
layoutSize,
textModel,
metrics,
- false,
- LineWrap::WORD );
+ false );
LogicalModelPtr logicalModel = textModel->mLogicalModel;
VisualModelPtr visualModel = textModel->mVisualModel;
layoutSize,
textModel,
metrics,
- false,
- LineWrap::WORD );
+ false );
LogicalModelPtr logicalModel = textModel->mLogicalModel;
VisualModelPtr visualModel = textModel->mVisualModel;
layoutSize,
textModel,
metrics,
- false,
- LineWrap::WORD );
+ false );
LogicalModelPtr logicalModel = textModel->mLogicalModel;
VisualModelPtr visualModel = textModel->mVisualModel;
layoutSize,
textModel,
metrics,
- false,
- LineWrap::WORD );
+ false );
LogicalModelPtr logicalModel = textModel->mLogicalModel;
VisualModelPtr visualModel = textModel->mVisualModel;
layoutSize,
textModel,
metrics,
- false,
- LineWrap::WORD );
+ false );
LogicalModelPtr logicalModel = textModel->mLogicalModel;
VisualModelPtr visualModel = textModel->mVisualModel;
/*
- * Copyright (c) 2021 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2017 Samsung Electronics Co., Ltd.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
layoutSize,
textModel,
metrics,
- false,
- LineWrap::WORD );
+ false );
LogicalModelPtr logicalModel = textModel->mLogicalModel;
VisualModelPtr visualModel = textModel->mVisualModel;
layoutSize,
textModel,
metrics,
- false,
- LineWrap::WORD );
+ false );
LogicalModelPtr logicalModel = textModel->mLogicalModel;
VisualModelPtr visualModel = textModel->mVisualModel;
layoutSize,
textModel,
metrics,
- false,
- LineWrap::WORD );
+ false );
LogicalModelPtr logicalModel = textModel->mLogicalModel;
VisualModelPtr visualModel = textModel->mVisualModel;
layoutSize,
textModel,
metrics,
- false,
- LineWrap::WORD );
+ false );
LogicalModelPtr logicalModel = textModel->mLogicalModel;
VisualModelPtr visualModel = textModel->mVisualModel;
+++ /dev/null
-/*
- * Copyright (c) 2021 Samsung Electronics Co., Ltd.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *
- */
-
-#include <iostream>
-#include <stdlib.h>
-#include <unistd.h>
-
-#include <dali-toolkit/internal/text/layouts/layout-engine.h>
-#include <dali-toolkit/internal/text/layouts/layout-parameters.h>
-#include <dali-toolkit/internal/text/text-run-container.h>
-#include <dali-toolkit-test-suite-utils.h>
-#include <dali-toolkit/dali-toolkit.h>
-#include <toolkit-text-utils.h>
-
-using namespace Dali;
-using namespace Toolkit;
-using namespace Text;
-
-
-namespace
-{
-
-const std::string DEFAULT_FONT_DIR( "/resources/fonts" );
-
-struct LayoutTextData
-{
- std::string text;
- Size textArea;
- unsigned int numberOfFonts;
- FontDescriptionRun *fontDescriptions;
- unsigned int numberOfLines;
- LineRun* lines;
- Layout::Engine::Type layout;
- unsigned int startIndex;
- unsigned int numberOfGlyphs;
- Text::LineWrap::Mode wrapMode;
-};
-
-void Print( const LineRun& line )
-{
- std::cout << " glyph run, index : " << line.glyphRun.glyphIndex << ", num glyphs : " << line.glyphRun.numberOfGlyphs << std::endl;
- std::cout << " character run, index : " << line.characterRun.characterIndex << ", num chars : " << line.characterRun.numberOfCharacters << std::endl;
-}
-
-bool LayoutTextTest( const LayoutTextData& data )
-{
- // Load some fonts.
- TextAbstraction::FontClient fontClient = TextAbstraction::FontClient::Get();
- fontClient.SetDpi( 96u, 96u );
-
- char* pathNamePtr = get_current_dir_name();
- const std::string pathName( pathNamePtr );
- free( pathNamePtr );
-
- fontClient.GetFontId( pathName + DEFAULT_FONT_DIR + "/tizen/TizenSansRegular.ttf" );
-
- // 1) Create the model.
- ModelPtr textModel;
- MetricsPtr metrics;
- Size layoutSize;
-
- Vector<FontDescriptionRun> fontDescriptionRuns;
- if( 0u != data.numberOfFonts )
- {
- fontDescriptionRuns.Insert( fontDescriptionRuns.End(),
- data.fontDescriptions,
- data.fontDescriptions + data.numberOfFonts );
- }
-
- LayoutOptions options;
- options.align = false;
- CreateTextModel( data.text,
- data.textArea,
- fontDescriptionRuns,
- options,
- layoutSize,
- textModel,
- metrics,
- false,
- data.wrapMode );
-
- Vector<LineRun>& lines = textModel->mVisualModel->mLines;
-
- // 4) Compare the results.
-
- if( lines.Count() != data.numberOfLines )
- {
- std::cout << " Different number of lines : " << lines.Count() << ", expected : " << data.numberOfLines << std::endl;
- return false;
- }
-
- for( unsigned int index = 0u; index < data.numberOfLines; ++index )
- {
- const LineRun& line = *( lines.Begin() + index );
- const LineRun& expectedLine = *( data.lines + index );
-
- if( line.characterRun.characterIndex != expectedLine.characterRun.characterIndex )
- {
- std::cout << " Different line info for line : " << index << std::endl;
- Print( line );
- std::cout << " expected" << std::endl;
- Print( expectedLine );
- return false;
- }
- if( line.characterRun.numberOfCharacters != expectedLine.characterRun.numberOfCharacters )
- {
- std::cout << " Different line info for line : " << index << std::endl;
- Print( line );
- std::cout << " expected" << std::endl;
- Print( expectedLine );
- return false;
- }
- }
-
- return true;
-}
-
-} // namespace
-
-
-int UtcDaliTextHyphenWrapping(void)
-{
- ToolkitTestApplication application;
- tet_infoline(" UtcDaliTextHyphenWrapping");
-
- // Layout some lines of left to right text.
-
- const std::string fontFamily( "TizenSans" );
-
- // Set a known font description
- FontDescriptionRun fontDescriptionRun1;
- fontDescriptionRun1.characterRun.characterIndex = 0u;
- fontDescriptionRun1.characterRun.numberOfCharacters = 13u;
- fontDescriptionRun1.familyLength = fontFamily.size();
- fontDescriptionRun1.familyName = new char[fontDescriptionRun1.familyLength];
- memcpy( fontDescriptionRun1.familyName, fontFamily.c_str(), fontDescriptionRun1.familyLength );
- fontDescriptionRun1.familyDefined = true;
- fontDescriptionRun1.weightDefined = false;
- fontDescriptionRun1.widthDefined = false;
- fontDescriptionRun1.slantDefined = false;
- fontDescriptionRun1.sizeDefined = false;
-
- Vector<FontDescriptionRun> fontDescriptionRuns;
- fontDescriptionRuns.PushBack( fontDescriptionRun1 );
- Size textArea(65.0f, 200.f);
-
- LineRun line1 =
- {
- { 0u, 5u },
- { 0u, 5u },
- 0.f,
- 0.f,
- 0.f,
- 0.f,
- 0.f,
- 0.f,
- false,
- false
- };
- LineRun line2 =
- {
- { 5u, 8u },
- { 5u, 8u },
- 0.f,
- 0.f,
- 0.f,
- 0.f,
- 0.f,
- 0.f,
- false,
- false
- };
-
- Vector<LineRun> lines;
- lines.PushBack( line1 );
- lines.PushBack( line2 );
-
- LayoutTextData data =
- {
- "Hi Experiment",
- textArea,
- 1u,
- fontDescriptionRuns.Begin(),
- 2u,
- lines.Begin(),
- Layout::Engine::MULTI_LINE_BOX,
- 0u,
- 13u,
- (Text::LineWrap::Mode)DevelText::LineWrap::HYPHENATION
- };
-
- if( !LayoutTextTest( data ) )
- {
- tet_result(TET_FAIL);
- }
-
- tet_result(TET_PASS);
- END_TEST;
-}
-
-int UtcDaliTextMixedWrapping(void)
-{
- ToolkitTestApplication application;
- tet_infoline(" UtcDaliTextMixedWrapping");
-
- // Layout some lines of left to right text.
-
- const std::string fontFamily( "DejaVuSans" );
-
- // Set a known font description
- FontDescriptionRun fontDescriptionRun1;
- fontDescriptionRun1.characterRun.characterIndex = 0u;
- fontDescriptionRun1.characterRun.numberOfCharacters = 13u;
- fontDescriptionRun1.familyLength = fontFamily.size();
- fontDescriptionRun1.familyName = new char[fontDescriptionRun1.familyLength];
- memcpy( fontDescriptionRun1.familyName, fontFamily.c_str(), fontDescriptionRun1.familyLength );
- fontDescriptionRun1.familyDefined = true;
- fontDescriptionRun1.weightDefined = false;
- fontDescriptionRun1.widthDefined = false;
- fontDescriptionRun1.slantDefined = false;
- fontDescriptionRun1.sizeDefined = false;
-
- Vector<FontDescriptionRun> fontDescriptionRuns;
- fontDescriptionRuns.PushBack( fontDescriptionRun1 );
- Size textArea(72.0f, 200.f);
-
- LineRun line1 =
- {
- { 0u, 3u },
- { 0u, 3u },
- 0.f,
- 0.f,
- 0.f,
- 0.f,
- 0.f,
- 0.f,
- false,
- false
- };
- LineRun line2 =
- {
- { 3u, 6u },
- { 3u, 6u },
- 0.f,
- 0.f,
- 0.f,
- 0.f,
- 0.f,
- 0.f,
- false,
- false
- };
- LineRun line3 =
- {
- { 9u, 4u },
- { 9u, 4u },
- 0.f,
- 0.f,
- 0.f,
- 0.f,
- 0.f,
- 0.f,
- false,
- false
- };
-
- Vector<LineRun> lines;
- lines.PushBack( line1 );
- lines.PushBack( line2 );
- lines.PushBack( line3 );
-
- LayoutTextData data =
- {
- "Hi Experiment",
- textArea,
- 1u,
- fontDescriptionRuns.Begin(),
- 3u,
- lines.Begin(),
- Layout::Engine::MULTI_LINE_BOX,
- 0u,
- 13u,
- (Text::LineWrap::Mode)DevelText::LineWrap::MIXED
- };
-
- if( !LayoutTextTest( data ) )
- {
- tet_result(TET_FAIL);
- }
-
- tet_result(TET_PASS);
- END_TEST;
-}
\ No newline at end of file
/*
- * Copyright (c) 2021 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2019 Samsung Electronics Co., Ltd.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
layoutSize,
textModel,
metrics,
- false,
- LineWrap::WORD );
+ false );
LogicalModelPtr logicalModel = textModel->mLogicalModel;
VisualModelPtr visualModel = textModel->mVisualModel;
layoutSize,
textModel,
metrics,
- false,
- LineWrap::WORD );
+ false );
LogicalModelPtr logicalModel = textModel->mLogicalModel;
VisualModelPtr visualModel = textModel->mVisualModel;
/*
- * Copyright (c) 2021 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2019 Samsung Electronics Co., Ltd.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
layoutSize,
textModel,
metrics,
- false,
- LineWrap::WORD );
+ false );
LogicalModelPtr logicalModel = textModel->mLogicalModel;
VisualModelPtr visualModel = textModel->mVisualModel;
/*
- * Copyright (c) 2021 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2016 Samsung Electronics Co., Ltd.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
layoutSize,
textModel,
metrics,
- false,
- LineWrap::WORD );
+ false );
LogicalModelPtr logicalModel = textModel->mLogicalModel;
VisualModelPtr visualModel = textModel->mVisualModel;
layoutSize,
textModel,
metrics,
- false,
- LineWrap::WORD );
+ false );
LogicalModelPtr logicalModel = textModel->mLogicalModel;
VisualModelPtr visualModel = textModel->mVisualModel;
#include <dali-toolkit/dali-toolkit.h>
#include <dali-toolkit/devel-api/controls/text-controls/text-editor-devel.h>
#include <dali-toolkit/devel-api/text/rendering-backend.h>
-#include <dali-toolkit/devel-api/text/text-enumerations-devel.h>
using namespace Dali;
using namespace Toolkit;
}
END_TEST;
-}
-
-int UtcDaliTextEditorHyphenWrapMode(void)
-{
- ToolkitTestApplication application;
- tet_infoline(" UtcDaliTextEditorHyphenWrapMode ");
-
- int lineCount =0;
- TextEditor textEditor = TextEditor::New();
-
- textEditor.SetProperty( Actor::Property::SIZE, Vector2( 150.0f, 300.f ) );
-
- application.GetScene().Add( textEditor );
- application.SendNotification();
- application.Render();
-
- textEditor.SetProperty( TextEditor::Property::TEXT, "Hi Experimen" );
- textEditor.SetProperty(TextEditor::Property::LINE_WRAP_MODE, DevelText::LineWrap::HYPHENATION);
- DALI_TEST_EQUALS( textEditor.GetProperty< int >( TextEditor::Property::LINE_WRAP_MODE ), static_cast< int >( DevelText::LineWrap::HYPHENATION ), TEST_LOCATION );
-
- application.SendNotification();
- application.Render();
-
- lineCount = textEditor.GetProperty<int>( TextEditor::Property::LINE_COUNT );
- /*
- text will be :
- Hi Exp-
- erimen
- */
- DALI_TEST_EQUALS( lineCount, 2, TEST_LOCATION );
-
- textEditor.SetProperty( TextEditor::Property::TEXT, "Hi Experimen" );
- textEditor.SetProperty(TextEditor::Property::LINE_WRAP_MODE, DevelText::LineWrap::MIXED);
- DALI_TEST_EQUALS( textEditor.GetProperty< int >( TextEditor::Property::LINE_WRAP_MODE ), static_cast< int >( DevelText::LineWrap::MIXED ), TEST_LOCATION );
-
- application.SendNotification();
- application.Render();
-
- lineCount = textEditor.GetProperty<int>( TextEditor::Property::LINE_COUNT );
- /*
- text will be :
- Hi
- Experi-
- men
- */
- DALI_TEST_EQUALS( lineCount, 3, TEST_LOCATION );
-
- END_TEST;
}
\ No newline at end of file
DALI_TEST_GREATER( lessThanHeight, static_cast<uint32_t>(naturalSize.height), TEST_LOCATION );
END_TEST;
-}
-
-int UtcDaliTextLabelHyphenWrapMode(void)
-{
- ToolkitTestApplication application;
- tet_infoline(" UtcDaliTextLabelHyphenWrapMode ");
-
- int lineCount =0;
- TextLabel label = TextLabel::New();
- label.SetProperty( Actor::Property::SIZE, Vector2( 150.0f, 300.f ));
- label.SetProperty( TextLabel::Property::POINT_SIZE, 12.f );
- label.SetProperty( TextLabel::Property::MULTI_LINE, true);
- application.GetScene().Add( label );
- application.SendNotification();
- application.Render();
-
- label.SetProperty( TextLabel::Property::TEXT, "Hi Experimen" );
- label.SetProperty(TextLabel::Property::LINE_WRAP_MODE,DevelText::LineWrap::HYPHENATION);
- DALI_TEST_EQUALS( label.GetProperty< int >( TextLabel::Property::LINE_WRAP_MODE ), static_cast< int >( DevelText::LineWrap::HYPHENATION ), TEST_LOCATION );
-
- application.SendNotification();
- application.Render();
-
- lineCount = label.GetProperty<int>( TextLabel::Property::LINE_COUNT );
- /*
- text will be :
- Hi Exp-
- erimen
- */
- DALI_TEST_EQUALS( lineCount, 2, TEST_LOCATION );
-
- label.SetProperty( TextLabel::Property::TEXT, "Hi Experimen" );
- label.SetProperty(TextLabel::Property::LINE_WRAP_MODE,DevelText::LineWrap::MIXED);
- DALI_TEST_EQUALS( label.GetProperty< int >( TextLabel::Property::LINE_WRAP_MODE ), static_cast< int >( DevelText::LineWrap::MIXED ), TEST_LOCATION );
-
- application.SendNotification();
- application.Render();
-
- lineCount = label.GetProperty<int>( TextLabel::Property::LINE_COUNT );
- /*
- text will be :
- Hi
- Experi-
- men
- */
- DALI_TEST_EQUALS( lineCount, 3, TEST_LOCATION );
-
- END_TEST;
-}
+}
\ No newline at end of file
#define DALI_TOOLKIT_TEXT_ENUMERATIONS_DEVEL_H
/*
- * Copyright (c) 2021 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2020 Samsung Electronics Co., Ltd.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
};
} // namespace VerticalLineAlignment
-namespace LineWrap
-{
-enum Mode
-{
- WORD,
- CHARACTER,
- HYPHENATION, // HYPHENATION mode will add hyphen and move part of the word to the next line.
- MIXED // MIXEd mode will apply WORD mode, if failed try HYPHENATION mode, if failed try CHARACTER.
-};
-
-} // namespace LineWrap
} // namespace DevelText
// Resize the vector of positions to have the same size than the vector of glyphs.
rendererParameters.positions.Resize(numberOfGlyphs);
- textModel->mLineWrapMode = Text::LineWrap::WORD;
+ textModel->mLineWrapMode = LineWrap::WORD;
textModel->mIgnoreSpacesAfterText = false;
textModel->mMatchSystemLanguageDirection = false;
Text::Layout::Parameters layoutParameters(internalDataModel.textLayoutArea,
${toolkit_src_dir}/text/property-string-parser.cpp
${toolkit_src_dir}/text/segmentation.cpp
${toolkit_src_dir}/text/shaper.cpp
- ${toolkit_src_dir}/text/hyphenator.cpp
${toolkit_src_dir}/text/text-enumerations-impl.cpp
${toolkit_src_dir}/text/text-controller.cpp
${toolkit_src_dir}/text/text-controller-event-handler.cpp
+++ /dev/null
-/*
- * Copyright (c) 2021 Samsung Electronics Co., Ltd.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *
- */
-
-// CLASS HEADER
-#include <dali-toolkit/internal/text/hyphenator.h>
-
-// EXTERNAL INCLUDES
-#include <dali/devel-api/text-abstraction/hyphenation.h>
-
-// INTERNAL INCLUDES
-#include <dali-toolkit/internal/text/character-set-conversion.h>
-
-#include <cstring> // for strcmp
-
-namespace Dali
-{
-namespace Toolkit
-{
-namespace Text
-{
-const char* UTF8 = "UTF-8";
-
-Vector<bool> GetWordHyphens(const Character* word,
- Length wordSize,
- const char* lang)
-{
- Vector<bool> hyphens;
-
- if(0u == wordSize || word == nullptr)
- {
- // Nothing to do if there are no characters.
- return hyphens;
- }
-
- TextAbstraction::Hyphenation hyphenation = TextAbstraction::Hyphenation::Get();
-
- // first get the needed encoding
- std::string text;
- if(strcmp(hyphenation.GetDictionaryEncoding(lang), UTF8) == 0)
- {
- Utf32ToUtf8(word, wordSize, text);
- }
- else
- {
- text = std::string((char*)word, (size_t)(wordSize * sizeof(Character)));
- }
-
- return hyphenation.GetWordHyphens(text.c_str(), (int)text.length(), lang);
-}
-
-} // namespace Text
-
-} // namespace Toolkit
-
-} // namespace Dali
+++ /dev/null
-#ifndef DALI_TOOLKIT_TEXT_HYPHENATOR_H
-#define DALI_TOOLKIT_TEXT_HYPHENATOR_H
-
-/*
- * Copyright (c) 2021 Samsung Electronics Co., Ltd.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *
- */
-
-// EXTERNAL INCLUDES
-#include <dali/public-api/common/dali-vector.h>
-
-// INTERNAL INCLUDES
-#include <dali-toolkit/internal/text/font-run.h>
-#include <dali-toolkit/internal/text/script-run.h>
-
-namespace Dali
-{
-namespace Toolkit
-{
-namespace Text
-{
-/**
- * Gets a vector booleans that indicates possible hyphen locations.
- *
- * @param[in] word the word to get possible hyphens for.
- * @param[in] wordSize the word size in bytes.
- * @param[in] lang the language for the word
- *
- * @return vector of boolean, true if possible to hyphenate at this character position.
- */
-Vector<bool> GetWordHyphens(const Character* word,
- Length wordSize,
- const char* lang);
-
-} // namespace Text
-
-} // namespace Toolkit
-
-} // namespace Dali
-
-#endif // DALI_TOOLKIT_TEXT_HYPHENATOR_H
Debug::Filter* gLogFilter = Debug::Filter::New(Debug::Concise, true, "LOG_TEXT_LAYOUT");
#endif
-const float MAX_FLOAT = std::numeric_limits<float>::max();
-const CharacterDirection LTR = false;
-const CharacterDirection RTL = !LTR;
-const float LINE_SPACING = 0.f;
-const float MIN_LINE_SIZE = 0.f;
-const Character HYPHEN_UNICODE = 0x002D;
+const float MAX_FLOAT = std::numeric_limits<float>::max();
+const CharacterDirection LTR = false;
+const CharacterDirection RTL = !LTR;
+const float LINE_SPACING = 0.f;
+const float MIN_LINE_SIZE = 0.f;
inline bool isEmptyLineAtLast(const Vector<LineRun>& lines, const Vector<LineRun>::Iterator& line)
{
const Length totalNumberOfGlyphs = parameters.textModel->mVisualModel->mGlyphs.Count();
const bool isMultiline = mLayout == MULTI_LINE_BOX;
- const bool isWordLaidOut = parameters.textModel->mLineWrapMode == Text::LineWrap::WORD ||
- (parameters.textModel->mLineWrapMode == (Text::LineWrap::Mode)DevelText::LineWrap::HYPHENATION) ||
- (parameters.textModel->mLineWrapMode == (Text::LineWrap::Mode)DevelText::LineWrap::MIXED);
- const bool isHyphenMode = parameters.textModel->mLineWrapMode == (Text::LineWrap::Mode)DevelText::LineWrap::HYPHENATION;
- const bool isMixedMode = parameters.textModel->mLineWrapMode == (Text::LineWrap::Mode)DevelText::LineWrap::MIXED;
+ const bool isWordLaidOut = parameters.textModel->mLineWrapMode == Text::LineWrap::WORD;
// The last glyph to be laid-out.
const GlyphIndex lastGlyphOfParagraphPlusOne = parameters.startGlyphIndex + parameters.numberOfGlyphs;
FontId lastFontId = glyphMetrics.fontId;
UpdateLineHeight(glyphMetrics, tmpLineLayout);
- bool oneWordLaidOut = false;
- bool oneHyphenLaidOut = false;
- GlyphIndex hyphenIndex = 0;
- GlyphInfo hyphenGlyph;
+ bool oneWordLaidOut = false;
for(GlyphIndex glyphIndex = lineLayout.glyphIndex;
glyphIndex < lastGlyphOfParagraphPlusOne;)
(tmpLineLayout.length > parameters.boundingBox.width))
{
// Current word does not fit in the box's width.
- if(((oneHyphenLaidOut && isHyphenMode) ||
- (!oneWordLaidOut && isMixedMode && oneHyphenLaidOut)) &&
- !completelyFill)
- {
- parameters.textModel->mVisualModel->mHyphen.glyph.PushBack(hyphenGlyph);
- parameters.textModel->mVisualModel->mHyphen.index.PushBack(hyphenIndex + 1);
- }
-
- if((!oneWordLaidOut && !oneHyphenLaidOut) || completelyFill)
+ if(!oneWordLaidOut || completelyFill)
{
DALI_LOG_INFO(gLogFilter, Debug::Verbose, " Break the word by character\n");
(TextAbstraction::LINE_MUST_BREAK == lineBreakInfo))
{
LineLayout currentLineLayout = lineLayout;
- oneHyphenLaidOut = false;
+
// Must break the line. Update the line layout and return.
MergeLineLayout(lineLayout, tmpLineLayout);
if(isMultiline &&
(TextAbstraction::LINE_ALLOW_BREAK == lineBreakInfo))
{
- oneHyphenLaidOut = false;
- oneWordLaidOut = isWordLaidOut;
+ oneWordLaidOut = isWordLaidOut;
DALI_LOG_INFO(gLogFilter, Debug::Verbose, " One word laid-out\n");
// Current glyph is the last one of the current word.
tmpLineLayout.Clear();
}
- if(isMultiline &&
- ((isHyphenMode || (!oneWordLaidOut && isMixedMode))) &&
- (TextAbstraction::LINE_HYPHENATION_BREAK == lineBreakInfo))
- {
- hyphenGlyph = GlyphInfo();
- hyphenGlyph.fontId = glyphsBuffer[glyphIndex].fontId;
-
- TextAbstraction::FontClient fontClient = TextAbstraction::FontClient::Get();
- hyphenGlyph.index = fontClient.GetGlyphIndex(hyphenGlyph.fontId, HYPHEN_UNICODE);
-
- mMetrics->GetGlyphMetrics(&hyphenGlyph, 1);
-
- if((tmpLineLayout.length + hyphenGlyph.width) <= parameters.boundingBox.width)
- {
- hyphenIndex = glyphIndex;
- oneHyphenLaidOut = true;
-
- DALI_LOG_INFO(gLogFilter, Debug::Verbose, " One hyphen laid-out\n");
-
- // Current glyph is the last one of the current word hyphen.
- // Add the temporal layout to the current one.
- MergeLineLayout(lineLayout, tmpLineLayout);
-
- tmpLineLayout.Clear();
- }
- }
-
glyphIndex += numberOfGLyphsInGroup;
}
DALI_LOG_INFO(gLogFilter, Debug::Verbose, "-->LayoutText\n");
DALI_LOG_INFO(gLogFilter, Debug::Verbose, " box size %f, %f\n", layoutParameters.boundingBox.width, layoutParameters.boundingBox.height);
- layoutParameters.textModel->mVisualModel->mHyphen.glyph.Clear();
- layoutParameters.textModel->mVisualModel->mHyphen.index.Clear();
-
Vector<LineRun>& lines = layoutParameters.textModel->mVisualModel->mLines;
if(0u == layoutParameters.numberOfGlyphs)
if(ellipsis)
{
- //clear hyphen from ellipsis line
- const Length* hyphenIndices = layoutParameters.textModel->mVisualModel->mHyphen.index.Begin();
- Length hyphensCount = layoutParameters.textModel->mVisualModel->mHyphen.glyph.Size();
-
- while(hyphenIndices && hyphensCount > 0 && hyphenIndices[hyphensCount - 1] >= layout.glyphIndex)
- {
- layoutParameters.textModel->mVisualModel->mHyphen.index.Remove(layoutParameters.textModel->mVisualModel->mHyphen.index.Begin() + hyphensCount - 1);
- layoutParameters.textModel->mVisualModel->mHyphen.glyph.Remove(layoutParameters.textModel->mVisualModel->mHyphen.glyph.Begin() + hyphensCount - 1);
- hyphensCount--;
- }
-
// No more lines to layout.
break;
}
Vector<Extent> extents;
mDepth = depth;
- const Vector2& textSize(view.GetLayoutSize());
- const Vector2 halfTextSize(textSize * 0.5f);
- const Vector2& shadowOffset(view.GetShadowOffset());
- const Vector4& shadowColor(view.GetShadowColor());
- const bool underlineEnabled = view.IsUnderlineEnabled();
- const Vector4& underlineColor(view.GetUnderlineColor());
- const float underlineHeight = view.GetUnderlineHeight();
- const uint16_t outlineWidth = view.GetOutlineWidth();
- const Vector4& outlineColor(view.GetOutlineColor());
- const bool isOutline = 0u != outlineWidth;
- const GlyphInfo* hyphens = view.GetHyphens();
- const Length* hyphenIndices = view.GetHyphenIndices();
- const Length hyphensCount = view.GetHyphensCount();
+ const Vector2& textSize(view.GetLayoutSize());
+ const Vector2 halfTextSize(textSize * 0.5f);
+ const Vector2& shadowOffset(view.GetShadowOffset());
+ const Vector4& shadowColor(view.GetShadowColor());
+ const bool underlineEnabled = view.IsUnderlineEnabled();
+ const Vector4& underlineColor(view.GetUnderlineColor());
+ const float underlineHeight = view.GetUnderlineHeight();
+ const uint16_t outlineWidth = view.GetOutlineWidth();
+ const Vector4& outlineColor(view.GetOutlineColor());
+ const bool isOutline = 0u != outlineWidth;
const bool useDefaultColor = (NULL == colorsBuffer);
const GlyphInfo* const glyphsBuffer = glyphs.Begin();
const Vector2* const positionsBuffer = positions.Begin();
const Vector2 lineOffsetPosition(minLineOffset, 0.f);
- uint32_t hyphenIndex = 0;
//For septated underlined chunks. (this is for Markup case)
uint32_t underlineChunkId = 0u; // give id for each chunk.
for(uint32_t i = 0, glyphSize = glyphs.Size(); i < glyphSize; ++i)
{
- GlyphInfo glyph;
- bool addHyphen = ((hyphenIndex < hyphensCount) && hyphenIndices && (i == hyphenIndices[hyphenIndex]));
- if(addHyphen && hyphens)
- {
- glyph = hyphens[hyphenIndex];
- i--;
- }
- else
- {
- glyph = *(glyphsBuffer + i);
- }
-
- const bool isGlyphUnderlined = underlineEnabled || IsGlyphUnderlined(i, underlineRuns);
- thereAreUnderlinedGlyphs = thereAreUnderlinedGlyphs || isGlyphUnderlined;
+ const GlyphInfo& glyph = *(glyphsBuffer + i);
+ const bool isGlyphUnderlined = underlineEnabled || IsGlyphUnderlined(i, underlineRuns);
+ thereAreUnderlinedGlyphs = thereAreUnderlinedGlyphs || isGlyphUnderlined;
// No operation for white space
if(glyph.width && glyph.height)
}
// Move the origin (0,0) of the mesh to the center of the actor
- Vector2 position = *(positionsBuffer + i);
-
- if(addHyphen)
- {
- GlyphInfo tempInfo = *(glyphsBuffer + i);
- position.x = position.x + tempInfo.advance - tempInfo.xBearing + glyph.xBearing;
- position.y += tempInfo.yBearing - glyph.yBearing;
- }
-
- position = Vector2(roundf(position.x), position.y) - halfTextSize - lineOffsetPosition; // roundf() avoids pixel alignment issues.
+ const Vector2& temp = *(positionsBuffer + i);
+ const Vector2 position = Vector2(roundf(temp.x), temp.y) - halfTextSize - lineOffsetPosition; // roundf() avoids pixel alignment issues.
if(0u != slot.mImageId) // invalid slot id, glyph has failed to be added to atlas
{
//Keep status of underlined for previous glyph to check consecutive indices
isPreUnderlined = isGlyphUnderlined;
}
-
- if(addHyphen)
- {
- hyphenIndex++;
- }
} // glyphs
// Now remove references for the old text
const Vector2* const positionBuffer = mModel->GetLayout();
const Vector4* const colorsBuffer = mModel->GetColors();
const ColorIndex* const colorIndexBuffer = mModel->GetColorIndices();
- const GlyphInfo* hyphens = mModel->GetHyphens();
- const Length* hyphenIndices = mModel->GetHyphenIndices();
- const Length hyphensCount = mModel->GetHyphensCount();
// Whether to use the default color.
const bool useDefaultColor = (NULL == colorsBuffer);
}
// Get a handle of the font client. Used to retrieve the bitmaps of the glyphs.
- TextAbstraction::FontClient fontClient = TextAbstraction::FontClient::Get();
- Length hyphenIndex = 0;
+ TextAbstraction::FontClient fontClient = TextAbstraction::FontClient::Get();
// Traverses the lines of the text.
for(LineIndex lineIndex = 0u; lineIndex < modelNumberOfLines; ++lineIndex)
float lineExtentLeft = bufferWidth;
float lineExtentRight = 0.0f;
float baseline = 0.0f;
- bool addHyphen = false;
// Traverses the glyphs of the line.
const GlyphIndex endGlyphIndex = std::min(numberOfGlyphs, line.glyphRun.glyphIndex + line.glyphRun.numberOfGlyphs);
}
// Retrieve the glyph's info.
- const GlyphInfo* glyphInfo;
-
- if(addHyphen && hyphens)
- {
- glyphInfo = hyphens + hyphenIndex;
- hyphenIndex++;
- }
- else
- {
- glyphInfo = glyphsBuffer + glyphIndex;
- }
+ const GlyphInfo* const glyphInfo = glyphsBuffer + glyphIndex;
if((glyphInfo->width < Math::MACHINE_EPSILON_1000) ||
(glyphInfo->height < Math::MACHINE_EPSILON_1000))
} // underline
// Retrieves the glyph's position.
- Vector2 position = *(positionBuffer + glyphIndex);
-
- if(addHyphen)
- {
- GlyphInfo tempInfo = *(glyphsBuffer + glyphIndex);
- position.x = position.x + tempInfo.advance - tempInfo.xBearing + glyphInfo->xBearing;
- position.y = -glyphInfo->yBearing;
- }
-
- if(baseline < position.y + glyphInfo->yBearing)
+ const Vector2* const position = positionBuffer + glyphIndex;
+ if(baseline < position->y + glyphInfo->yBearing)
{
- baseline = position.y + glyphInfo->yBearing;
+ baseline = position->y + glyphInfo->yBearing;
}
// Calculate the positions of leftmost and rightmost glyphs in the current line
- if(position.x < lineExtentLeft)
+ if(position->x < lineExtentLeft)
{
- lineExtentLeft = position.x;
+ lineExtentLeft = position->x;
}
- if(position.x + glyphInfo->width > lineExtentRight)
+ if(position->x + glyphInfo->width > lineExtentRight)
{
- lineExtentRight = position.x + glyphInfo->width;
+ lineExtentRight = position->x + glyphInfo->width;
}
// Retrieves the glyph's color.
// Set the buffer of the glyph's bitmap into the final bitmap's buffer
TypesetGlyph(glyphData,
- &position,
+ position,
&color,
style,
pixelFormat);
delete[] glyphData.glyphBitmap.buffer;
glyphData.glyphBitmap.buffer = NULL;
}
-
- while((hyphenIndex < hyphensCount) && (glyphIndex > hyphenIndices[hyphenIndex]))
- {
- hyphenIndex++;
- }
-
- addHyphen = ((hyphenIndex < hyphensCount) && hyphenIndices && ((glyphIndex + 1) == hyphenIndices[hyphenIndex]));
- if(addHyphen)
- {
- glyphIndex--;
- }
}
// Draw the underline from the leftmost glyph to the rightmost glyph
return mModel->IsMarkupProcessorEnabled();
}
-const GlyphInfo* ViewModel::GetHyphens() const
-{
- return mModel->GetHyphens();
-}
-
-const Length* ViewModel::GetHyphenIndices() const
-{
- return mModel->GetHyphenIndices();
-}
-
-Length ViewModel::GetHyphensCount() const
-{
- return mModel->GetHyphensCount();
-}
-
void ViewModel::ElideGlyphs()
{
mIsTextElided = false;
bool IsMarkupProcessorEnabled() const override;
/**
- * @copydoc ModelInterface::GetHyphens()
- */
- const GlyphInfo* GetHyphens() const override;
-
- /**
- * @copydoc ModelInterface::GetHyphens()
- */
- const Length* GetHyphenIndices() const override;
-
- /**
- * @copydoc ModelInterface::GetHyphens()
- */
- Length GetHyphensCount() const override;
-
- /**
* @brief Does the text elide.
*
* It stores a copy of the visible glyphs and removes as many glyphs as needed
#include <dali-toolkit/internal/text/character-set-conversion.h>
#include <dali-toolkit/internal/text/color-segmentation.h>
#include <dali-toolkit/internal/text/cursor-helper-functions.h>
-#include <dali-toolkit/internal/text/hyphenator.h>
#include <dali-toolkit/internal/text/multi-language-support.h>
#include <dali-toolkit/internal/text/segmentation.h>
#include <dali-toolkit/internal/text/shaper.h>
#include <dali-toolkit/internal/text/text-run-container.h>
#include <dali-toolkit/internal/text/text-selection-handle-controller.h>
-#include <dali-toolkit/internal/text/text-enumerations-impl.h>
-
using namespace Dali;
namespace
requestedNumberOfCharacters,
lineBreakInfo);
- if(mModel->mLineWrapMode == ((Text::LineWrap::Mode)DevelText::LineWrap::HYPHENATION) ||
- mModel->mLineWrapMode == ((Text::LineWrap::Mode)DevelText::LineWrap::MIXED))
- {
- CharacterIndex end = startIndex + requestedNumberOfCharacters;
- LineBreakInfo* lineBreakInfoBuffer = lineBreakInfo.Begin();
-
- for(CharacterIndex index = startIndex; index < end; index++)
- {
- CharacterIndex wordEnd = index;
- while((*(lineBreakInfoBuffer + wordEnd) != TextAbstraction::LINE_ALLOW_BREAK) && (*(lineBreakInfoBuffer + wordEnd) != TextAbstraction::LINE_MUST_BREAK))
- {
- wordEnd++;
- }
-
- if((wordEnd + 1) == end) // add last char
- {
- wordEnd++;
- }
-
- Vector<bool> hyphens = GetWordHyphens(utf32Characters.Begin() + index, wordEnd - index, nullptr);
-
- for(CharacterIndex i = 0; i < (wordEnd - index); i++)
- {
- if(hyphens[i])
- {
- *(lineBreakInfoBuffer + index + i) = TextAbstraction::LINE_HYPHENATION_BREAK;
- }
- }
-
- index = wordEnd;
- }
- }
-
// Create the paragraph info.
mModel->mLogicalModel->CreateParagraphInfo(startIndex,
requestedNumberOfCharacters);
#include <limits>
// INTERNAL INCLUDES
-#include <dali-toolkit/devel-api/text/text-enumerations-devel.h>
#include <dali-toolkit/internal/text/text-controller-event-handler.h>
#include <dali-toolkit/internal/text/text-controller-impl.h>
#include <dali-toolkit/internal/text/text-controller-input-font-handler.h>
{
if(lineWrapMode != mImpl->mModel->mLineWrapMode)
{
+ // Set the text wrap mode.
+ mImpl->mModel->mLineWrapMode = lineWrapMode;
+
// Update Text layout for applying wrap mode
- mImpl->mOperationsPending = static_cast<OperationsMask>(mImpl->mOperationsPending |
+ mImpl->mOperationsPending = static_cast<OperationsMask>(mImpl->mOperationsPending |
ALIGN |
LAYOUT |
UPDATE_LAYOUT_SIZE |
REORDER);
-
- if((mImpl->mModel->mLineWrapMode == (Text::LineWrap::Mode)DevelText::LineWrap::HYPHENATION) || (lineWrapMode == (Text::LineWrap::Mode)DevelText::LineWrap::HYPHENATION) ||
- (mImpl->mModel->mLineWrapMode == (Text::LineWrap::Mode)DevelText::LineWrap::MIXED) || (lineWrapMode == (Text::LineWrap::Mode)DevelText::LineWrap::MIXED)) // hyphen is treated as line break
- {
- mImpl->mOperationsPending = static_cast<OperationsMask>(mImpl->mOperationsPending | GET_LINE_BREAKS);
- }
-
- // Set the text wrap mode.
- mImpl->mModel->mLineWrapMode = lineWrapMode;
-
mImpl->mTextUpdateInfo.mCharacterIndex = 0u;
mImpl->mTextUpdateInfo.mNumberOfCharactersToRemove = mImpl->mTextUpdateInfo.mPreviousNumberOfCharacters;
mImpl->mTextUpdateInfo.mNumberOfCharactersToAdd = mImpl->mModel->mLogicalModel->mText.Count();
* @return The markup-processor state.
*/
virtual bool IsMarkupProcessorEnabled() const = 0;
-
- /**
- * @brief Returns the hyphens glyph info.
- *
- * @return hyphens glyph info.
- */
- virtual const GlyphInfo* GetHyphens() const = 0;
-
- /**
- * @brief Returns the indices of the hyphen in the text.
- *
- * @return the hyphen indices.
- */
- virtual const Length* GetHyphenIndices() const = 0;
-
- /**
- * @brief Returns number of hyphens to add in text.
- *
- * @return number of hyphens.
- */
- virtual Length GetHyphensCount() const = 0;
};
} // namespace Text
return mVisualModel->IsMarkupProcessorEnabled();
}
-const GlyphInfo* Model::GetHyphens() const
-{
- return mVisualModel->mHyphen.glyph.Begin();
-}
-
-const Length* Model::GetHyphenIndices() const
-{
- return mVisualModel->mHyphen.index.Begin();
-}
-
-Length Model::GetHyphensCount() const
-{
- return mVisualModel->mHyphen.glyph.Size();
-}
-
Model::Model()
: mLogicalModel(),
mVisualModel(),
*/
bool IsMarkupProcessorEnabled() const override;
- /**
- * @copydoc ModelInterface::GetHyphens()
- */
- const GlyphInfo* GetHyphens() const override;
-
- /**
- * @copydoc ModelInterface::GetHyphens()
- */
- const Length* GetHyphenIndices() const override;
-
- /**
- * @copydoc ModelInterface::GetHyphens()
- */
- Length GetHyphensCount() const override;
-
private: // Private contructors & copy operator.
/**
* @brief Private constructor.
virtual bool IsUnderlineEnabled() const = 0;
/**
- * @brief Returns the hyphens glyph info.
- *
- * @return hyphens glyph info.
- */
- virtual const GlyphInfo* GetHyphens() const = 0;
-
- /**
- * @brief Returns the indices of the hyphen in the text.
- *
- * @return the hyphen indices.
- */
- virtual const Length* GetHyphenIndices() const = 0;
-
- /**
- * @brief Returns number of hyphens to add in text.
- *
- * @return number of hyphens.
- */
- virtual Length GetHyphensCount() const = 0;
- /**
* @brief Retrieves the underline height override
*
* @return Returns the override height for an underline, 0 indicates that adaptor will determine the height
return false;
}
-const GlyphInfo* View::GetHyphens() const
-{
- if(mImpl->mVisualModel)
- {
- return mImpl->mVisualModel->mHyphen.glyph.Begin();
- }
-
- return nullptr;
-}
-
-const Length* View::GetHyphenIndices() const
-{
- if(mImpl->mVisualModel)
- {
- return mImpl->mVisualModel->mHyphen.index.Begin();
- }
-
- return nullptr;
-}
-
-Length View::GetHyphensCount() const
-{
- if(mImpl->mVisualModel)
- {
- return mImpl->mVisualModel->mHyphen.glyph.Size();
- }
-
- return 0;
-}
float View::GetUnderlineHeight() const
{
if(mImpl->mVisualModel)
bool IsUnderlineEnabled() const override;
/**
- * @copydoc Dali::Toolkit::Text::ViewInterface::GetHyphens()
- */
- const GlyphInfo* GetHyphens() const override;
-
- /**
- * @copydoc Dali::Toolkit::Text::ViewInterface::GetHyphens()
- */
- const Length* GetHyphenIndices() const override;
-
- /**
- * @copydoc Dali::Toolkit::Text::ViewInterface::GetHyphens()
- */
- Length GetHyphensCount() const override;
-
- /**
* @copydoc Dali::Toolkit::Text::ViewInterface::GetUnderlineHeight()
*/
float GetUnderlineHeight() const override;
{
namespace Text
{
-struct HyphenInfo
-{
- Vector<GlyphInfo> glyph;
- Vector<Vector2> position;
- Vector<Length> index;
-};
-
class VisualModel;
typedef IntrusivePtr<VisualModel> VisualModelPtr;
bool mUnderlineColorSet : 1; ///< Has the underline color been explicitly set?
bool mBackgroundEnabled : 1; ///< Background enabled flag
bool mMarkupProcessorEnabled : 1; ///< Markup-processor enabled flag
- HyphenInfo mHyphen; ///< Contains hyphen glyph info & the character index to draw hyphen after.
};
} // namespace Text
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