{
}
+WordLayoutInfo::~WordLayoutInfo()
+{
+}
+
WordLayoutInfo::WordLayoutInfo( const WordLayoutInfo& word )
: mSize( word.mSize ),
mAscender( word.mAscender ),
if( character.IsNewLine() && !characterLayoutInfo.mIsColorGlyph )
{
- // A new line character doesn't have any width.
+ // A new paragraph character doesn't have any width.
characterLayoutInfo.mSize.width = 0.f;
}
else
void RemoveCharactersFromWordInfo( TextView::RelayoutData& relayoutData,
const std::size_t numberOfCharacters,
bool& mergeWords,
- bool& mergeLines,
+ bool& mergeParagraphs,
TextInfoIndices& textInfoIndicesBegin,
TextInfoIndices& textInfoIndicesEnd,
TextInfoIndices& textInfoMergeIndicesBegin,
TextInfoIndices& textInfoMergeIndicesEnd,
- LineLayoutInfo& lineLayout,
+ ParagraphLayoutInfo& paragraphLayout,
std::vector<TextActor>& removedTextActors )
{
const TextLayoutInfo& textLayoutInfo = relayoutData.mTextLayoutInfo;
// Get the word.
- WordLayoutInfo& wordLayout( *( lineLayout.mWordsLayoutInfo.begin() + textInfoIndicesBegin.mWordIndex ) );
+ WordLayoutInfo& wordLayout( *( paragraphLayout.mWordsLayoutInfo.begin() + textInfoIndicesBegin.mWordIndex ) );
- if( LineSeparator == wordLayout.mType )
+ if( ParagraphSeparator == wordLayout.mType )
{
- // If the word is a line separator and there is more lines, then current line and the line after need to be merged.
- if( textInfoIndicesBegin.mLineIndex + 1u < textLayoutInfo.mLinesLayoutInfo.size() )
+ // If the word is a paragraph separator and there is more paragraphs, then current paragraph and the paragraph after need to be merged.
+ if( textInfoIndicesBegin.mParagraphIndex + 1u < textLayoutInfo.mParagraphsLayoutInfo.size() )
{
- // current line is not the last one.
+ // current paragraph is not the last one.
- // Update indices to merge lines.
- textInfoMergeIndicesBegin.mLineIndex = textInfoIndicesBegin.mLineIndex;
- textInfoMergeIndicesEnd.mLineIndex = textInfoIndicesBegin.mLineIndex + 1u;
+ // Update indices to merge paragraphs.
+ textInfoMergeIndicesBegin.mParagraphIndex = textInfoIndicesBegin.mParagraphIndex;
+ textInfoMergeIndicesEnd.mParagraphIndex = textInfoIndicesBegin.mParagraphIndex + 1u;
- mergeLines = true;
+ mergeParagraphs = true;
- ++textInfoIndicesBegin.mLineIndex; // increase both indices,
- textInfoIndicesEnd.mLineIndex += 2u; // will delete last line.
+ ++textInfoIndicesBegin.mParagraphIndex; // increase both indices,
+ textInfoIndicesEnd.mParagraphIndex += 2u; // will delete last paragraph.
}
- ++textInfoIndicesEnd.mWordIndex; //will delete the line separator;
+ ++textInfoIndicesEnd.mWordIndex; //will delete the paragraph separator;
}
else if( WordSeparator == wordLayout.mType )
{
// If the word is a word separator. Check if the word before and the word after can be merged.
- if( ( 0u < textInfoIndicesBegin.mWordIndex ) && ( lineLayout.mWordsLayoutInfo.size() > textInfoIndicesBegin.mWordIndex + 1u ) )
+ if( ( 0u < textInfoIndicesBegin.mWordIndex ) && ( paragraphLayout.mWordsLayoutInfo.size() > textInfoIndicesBegin.mWordIndex + 1u ) )
{
- const WordLayoutInfo& wordLayoutBefore( *( lineLayout.mWordsLayoutInfo.begin() + textInfoIndicesBegin.mWordIndex - 1u ) );
- const WordLayoutInfo& wordLayoutAfter( *( lineLayout.mWordsLayoutInfo.begin() + textInfoIndicesBegin.mWordIndex + 1u ) );
+ const WordLayoutInfo& wordLayoutBefore( *( paragraphLayout.mWordsLayoutInfo.begin() + textInfoIndicesBegin.mWordIndex - 1u ) );
+ const WordLayoutInfo& wordLayoutAfter( *( paragraphLayout.mWordsLayoutInfo.begin() + textInfoIndicesBegin.mWordIndex + 1u ) );
if( ( NoSeparator == wordLayoutBefore.mType ) && ( NoSeparator == wordLayoutAfter.mType ) )
{
- // This word is a word separator (white space) and is not the first word of the line nor the last one.
+ // This word is a word separator (white space) and is not the first word of the paragraph nor the last one.
mergeWords = true;
// Set indices to merge the words.
if( ( NoSeparator != firstWordLayoutInfo.mType ) || ( NoSeparator != lastWordLayoutInfo.mType ) )
{
- // Do not merge white spaces or new line characters.
- DALI_ASSERT_ALWAYS( !"TextViewProcessor::MergeWord(). ERROR: White spaces or new line characters can't be merged with other words." );
+ // Do not merge white spaces or new paragraph characters.
+ DALI_ASSERT_ALWAYS( !"TextViewProcessor::MergeWord(). ERROR: White spaces or new paragraph characters can't be merged with other words." );
}
// Merge layout info
}
}
-void CollectTextActorsFromWords( std::vector<TextActor>& textActors, const LineLayoutInfo& line, const std::size_t wordIndexBegin, const std::size_t wordIndexEnd )
+void CollectTextActorsFromWords( std::vector<TextActor>& textActors, const ParagraphLayoutInfo& paragraph, const std::size_t wordIndexBegin, const std::size_t wordIndexEnd )
{
- for( WordLayoutInfoContainer::const_iterator wordIt = line.mWordsLayoutInfo.begin() + wordIndexBegin, wordEndIt = line.mWordsLayoutInfo.begin() + wordIndexEnd;
+ for( WordLayoutInfoContainer::const_iterator wordIt = paragraph.mWordsLayoutInfo.begin() + wordIndexBegin, wordEndIt = paragraph.mWordsLayoutInfo.begin() + wordIndexEnd;
wordIt != wordEndIt;
++wordIt )
{