mUpdateGrabHandlePosition( false ),
mUpdateLeftSelectionPosition( false ),
mUpdateRightSelectionPosition( false ),
+ mIsLeftHandleSelected( false ),
mUpdateHighlightBox( false ),
mScrollAfterUpdatePosition( false ),
mScrollAfterDelete( false ),
GetCursorPosition( mEventData->mRightSelectionPosition,
rightHandleInfo );
- if( mEventData->mScrollAfterUpdatePosition && mEventData->mUpdateLeftSelectionPosition )
+ if( mEventData->mScrollAfterUpdatePosition && ( mEventData->mIsLeftHandleSelected ? mEventData->mUpdateLeftSelectionPosition : mEventData->mUpdateRightSelectionPosition ) )
{
- const Vector2 currentCursorPosition( leftHandleInfo.primaryPosition.x, leftHandleInfo.lineOffset );
- ScrollToMakePositionVisible( currentCursorPosition, leftHandleInfo.lineHeight );
- }
+ CursorInfo& info = mEventData->mIsLeftHandleSelected ? leftHandleInfo : rightHandleInfo;
- if( mEventData->mScrollAfterUpdatePosition && mEventData->mUpdateRightSelectionPosition )
- {
- const Vector2 currentCursorPosition( rightHandleInfo.primaryPosition.x, rightHandleInfo.lineOffset );
- ScrollToMakePositionVisible( currentCursorPosition, rightHandleInfo.lineHeight );
+ const Vector2 currentCursorPosition( info.primaryPosition.x, info.lineOffset );
+ ScrollToMakePositionVisible( currentCursorPosition, info.lineHeight );
}
}
// Validate the fonts set through the mark-up string.
Vector<FontDescriptionRun>& fontDescriptionRuns = mLogicalModel->mFontDescriptionRuns;
- // Get the default font id.
- const FontId defaultFontId = ( NULL == mFontDefaults ) ? 0u : mFontDefaults->GetFontId( mFontClient );
+ // Get the default font's description.
+ TextAbstraction::FontDescription defaultFontDescription;
+ TextAbstraction::PointSize26Dot6 defaultPointSize = TextAbstraction::FontClient::DEFAULT_POINT_SIZE;
+ if( NULL != mFontDefaults )
+ {
+ defaultFontDescription = mFontDefaults->mFontDescription;
+ defaultPointSize = mFontDefaults->mDefaultPointSize * 64u;
+ }
// Validates the fonts. If there is a character with no assigned font it sets a default one.
// After this call, fonts are validated.
multilanguageSupport.ValidateFonts( utf32Characters,
scripts,
fontDescriptionRuns,
- defaultFontId,
+ defaultFontDescription,
+ defaultPointSize,
startIndex,
requestedNumberOfCharacters,
validFonts );
return;
}
- int state = event.p1.mInt;
+ const bool isHorizontalScrollEnabled = mEventData->mDecorator->IsHorizontalScrollEnabled();
+ const bool isVerticalScrollEnabled = mEventData->mDecorator->IsVerticalScrollEnabled();
- if( ( Gesture::Started == state ) ||
- ( Gesture::Continuing == state ) )
+ if( !isHorizontalScrollEnabled && !isVerticalScrollEnabled )
{
- if( mEventData->mDecorator )
+ // Nothing to do if scrolling is not enabled.
+ return;
+ }
+
+ const int state = event.p1.mInt;
+
+ switch( state )
+ {
+ case Gesture::Started:
+ {
+ // Will remove the cursor, handles or text's popup, ...
+ ChangeState( EventData::TEXT_PANNING );
+ break;
+ }
+ case Gesture::Continuing:
{
const Vector2& layoutSize = mVisualModel->GetLayoutSize();
const Vector2 currentScroll = mScrollPosition;
- if( mEventData->mDecorator->IsHorizontalScrollEnabled() )
+ if( isHorizontalScrollEnabled )
{
const float displacementX = event.p2.mFloat;
mScrollPosition.x += displacementX;
ClampHorizontalScroll( layoutSize );
}
- if( mEventData->mDecorator->IsVerticalScrollEnabled() )
+ if( isVerticalScrollEnabled )
{
const float displacementY = event.p3.mFloat;
mScrollPosition.y += displacementY;
}
mEventData->mDecorator->UpdatePositions( mScrollPosition - currentScroll );
+ break;
+ }
+ case Gesture::Finished:
+ case Gesture::Cancelled: // FALLTHROUGH
+ {
+ // Will go back to the previous state to show the cursor, handles, the text's popup, ...
+ ChangeState( mEventData->mPreviousState );
+ break;
}
+ default:
+ break;
}
}
// Updates the decorator if the soft handle panning is enabled. It triggers a relayout in the decorator and the new position of the handle is set.
mEventData->mDecoratorUpdated = isSmoothHandlePanEnabled;
+
+ // Will define the order to scroll the text to match the handle position.
+ mEventData->mIsLeftHandleSelected = true;
}
else if( Event::RIGHT_SELECTION_HANDLE_EVENT == event.type )
{
// Updates the decorator if the soft handle panning is enabled. It triggers a relayout in the decorator and the new position of the handle is set.
mEventData->mDecoratorUpdated = isSmoothHandlePanEnabled;
+
+ // Will define the order to scroll the text to match the handle position.
+ mEventData->mIsLeftHandleSelected = false;
}
} // end ( HANDLE_PRESSED == state )
else if( ( HANDLE_RELEASED == state ) ||
mEventData->mUpdateHighlightBox = true;
mEventData->mUpdateLeftSelectionPosition = true;
+ mEventData->mUpdateRightSelectionPosition = true;
if( handleStopScrolling || isSmoothHandlePanEnabled )
{
mEventData->mUpdateHighlightBox = true;
mEventData->mUpdateRightSelectionPosition = true;
+ mEventData->mUpdateLeftSelectionPosition = true;
if( handleStopScrolling || isSmoothHandlePanEnabled )
{
const Length numberOfCharactersEnd = *( charactersPerGlyphBuffer + glyphEnd );
bool splitEndGlyph = ( glyphStart != glyphEnd ) && ( numberOfCharactersEnd > 1u ) && HasLigatureMustBreak( mLogicalModel->GetScript( selectionEndMinusOne ) );
+ // The number of quads of the selection box.
+ const unsigned int numberOfQuads = 1u + ( glyphEnd - glyphStart ) + ( ( numberOfLines > 1u ) ? 2u * numberOfLines : 0u );
+ mEventData->mDecorator->ResizeHighlightQuads( numberOfQuads );
+
+ // Count the actual number of quads.
+ unsigned int actualNumberOfQuads = 0u;
+ Vector4 quad;
+
// Traverse the glyphs.
for( GlyphIndex index = glyphStart; index <= glyphEnd; ++index )
{
// Calculate the number of characters selected.
const Length numberOfCharacters = ( glyphStart == glyphEnd ) ? ( selectionEnd - selectionStart ) : ( numberOfCharactersStart - interGlyphIndex );
- const float xPosition = lineRun->alignmentOffset + position.x - glyph.xBearing + mScrollPosition.x + glyphAdvance * static_cast<float>( isCurrentRightToLeft ? ( numberOfCharactersStart - interGlyphIndex - numberOfCharacters ) : interGlyphIndex );
- const float xPositionAdvance = xPosition + static_cast<float>( numberOfCharacters ) * glyphAdvance;
- const float yPosition = selectionBoxInfo->lineOffset;
+ quad.x = lineRun->alignmentOffset + position.x - glyph.xBearing + mScrollPosition.x + glyphAdvance * static_cast<float>( isCurrentRightToLeft ? ( numberOfCharactersStart - interGlyphIndex - numberOfCharacters ) : interGlyphIndex );
+ quad.y = selectionBoxInfo->lineOffset;
+ quad.z = quad.x + static_cast<float>( numberOfCharacters ) * glyphAdvance;
+ quad.w = selectionBoxInfo->lineOffset + selectionBoxInfo->lineHeight;
// Store the min and max 'x' for each line.
- selectionBoxInfo->minX = std::min( selectionBoxInfo->minX, xPosition );
- selectionBoxInfo->maxX = std::max( selectionBoxInfo->maxX, xPositionAdvance );
+ selectionBoxInfo->minX = std::min( selectionBoxInfo->minX, quad.x );
+ selectionBoxInfo->maxX = std::max( selectionBoxInfo->maxX, quad.z );
- mEventData->mDecorator->AddHighlight( xPosition,
- yPosition,
- xPositionAdvance,
- yPosition + selectionBoxInfo->lineHeight );
+ mEventData->mDecorator->AddHighlight( actualNumberOfQuads, quad );
+ ++actualNumberOfQuads;
splitStartGlyph = false;
continue;
const Length numberOfCharacters = numberOfCharactersEnd - interGlyphIndex;
- const float xPosition = lineRun->alignmentOffset + position.x - glyph.xBearing + mScrollPosition.x + ( isCurrentRightToLeft ? ( glyphAdvance * static_cast<float>( numberOfCharacters ) ) : 0.f );
- const float xPositionAdvance = xPosition + static_cast<float>( interGlyphIndex ) * glyphAdvance;
- const float yPosition = selectionBoxInfo->lineOffset;
+ quad.x = lineRun->alignmentOffset + position.x - glyph.xBearing + mScrollPosition.x + ( isCurrentRightToLeft ? ( glyphAdvance * static_cast<float>( numberOfCharacters ) ) : 0.f );
+ quad.y = selectionBoxInfo->lineOffset;
+ quad.z = quad.x + static_cast<float>( interGlyphIndex ) * glyphAdvance;
+ quad.w = quad.y + selectionBoxInfo->lineHeight;
// Store the min and max 'x' for each line.
- selectionBoxInfo->minX = std::min( selectionBoxInfo->minX, xPosition );
- selectionBoxInfo->maxX = std::max( selectionBoxInfo->maxX, xPositionAdvance );
+ selectionBoxInfo->minX = std::min( selectionBoxInfo->minX, quad.x );
+ selectionBoxInfo->maxX = std::max( selectionBoxInfo->maxX, quad.z );
- mEventData->mDecorator->AddHighlight( xPosition,
- yPosition,
- xPositionAdvance,
- yPosition + selectionBoxInfo->lineHeight );
+ mEventData->mDecorator->AddHighlight( actualNumberOfQuads,
+ quad );
+ ++actualNumberOfQuads;
splitEndGlyph = false;
continue;
}
- const float xPosition = lineRun->alignmentOffset + position.x - glyph.xBearing + mScrollPosition.x;
- const float xPositionAdvance = xPosition + glyph.advance;
- const float yPosition = selectionBoxInfo->lineOffset;
+ quad.x = lineRun->alignmentOffset + position.x - glyph.xBearing + mScrollPosition.x;
+ quad.y = selectionBoxInfo->lineOffset;
+ quad.z = quad.x + glyph.advance;
+ quad.w = quad.y + selectionBoxInfo->lineHeight;
// Store the min and max 'x' for each line.
- selectionBoxInfo->minX = std::min( selectionBoxInfo->minX, xPosition );
- selectionBoxInfo->maxX = std::max( selectionBoxInfo->maxX, xPositionAdvance );
+ selectionBoxInfo->minX = std::min( selectionBoxInfo->minX, quad.x );
+ selectionBoxInfo->maxX = std::max( selectionBoxInfo->maxX, quad.z );
- mEventData->mDecorator->AddHighlight( xPosition,
- yPosition,
- xPositionAdvance,
- yPosition + selectionBoxInfo->lineHeight );
+ mEventData->mDecorator->AddHighlight( actualNumberOfQuads,
+ quad );
+ ++actualNumberOfQuads;
// Whether to retrieve the next line.
if( index == lastGlyphOfLine )
const SelectionBoxInfo& info = *it;
// Update the size of the highlighted text.
- highLightSize.height += selectionBoxInfo->lineHeight;
+ highLightSize.height += info.lineHeight;
minHighlightX = std::min( minHighlightX, info.minX );
maxHighlightX = std::max( maxHighlightX, info.maxX );
}
if( boxifyBegin )
{
+ quad.x = 0.f;
+ quad.y = firstSelectionBoxLineInfo.lineOffset;
+ quad.z = firstSelectionBoxLineInfo.minX;
+ quad.w = firstSelectionBoxLineInfo.lineOffset + firstSelectionBoxLineInfo.lineHeight;
+
// Boxify at the beginning of the line.
- mEventData->mDecorator->AddHighlight( 0.f,
- firstSelectionBoxLineInfo.lineOffset,
- firstSelectionBoxLineInfo.minX,
- firstSelectionBoxLineInfo.lineOffset + firstSelectionBoxLineInfo.lineHeight );
+ mEventData->mDecorator->AddHighlight( actualNumberOfQuads,
+ quad );
+ ++actualNumberOfQuads;
// Update the size of the highlighted text.
minHighlightX = 0.f;
if( boxifyEnd )
{
+ quad.x = firstSelectionBoxLineInfo.maxX;
+ quad.y = firstSelectionBoxLineInfo.lineOffset;
+ quad.z = mVisualModel->mControlSize.width;
+ quad.w = firstSelectionBoxLineInfo.lineOffset + firstSelectionBoxLineInfo.lineHeight;
+
// Boxify at the end of the line.
- mEventData->mDecorator->AddHighlight( firstSelectionBoxLineInfo.maxX,
- firstSelectionBoxLineInfo.lineOffset,
- mVisualModel->mControlSize.width,
- firstSelectionBoxLineInfo.lineOffset + firstSelectionBoxLineInfo.lineHeight );
+ mEventData->mDecorator->AddHighlight( actualNumberOfQuads,
+ quad );
+ ++actualNumberOfQuads;
// Update the size of the highlighted text.
maxHighlightX = mVisualModel->mControlSize.width;
{
const SelectionBoxInfo& info = *it;
- mEventData->mDecorator->AddHighlight( 0.f,
- info.lineOffset,
- info.minX,
- info.lineOffset + info.lineHeight );
+ quad.x = 0.f;
+ quad.y = info.lineOffset;
+ quad.z = info.minX;
+ quad.w = info.lineOffset + info.lineHeight;
- mEventData->mDecorator->AddHighlight( info.maxX,
- info.lineOffset,
- mVisualModel->mControlSize.width,
- info.lineOffset + info.lineHeight );
+ mEventData->mDecorator->AddHighlight( actualNumberOfQuads,
+ quad );
+ ++actualNumberOfQuads;
+
+ quad.x = info.maxX;
+ quad.y = info.lineOffset;
+ quad.z = mVisualModel->mControlSize.width;
+ quad.w = info.lineOffset + info.lineHeight;
+
+ mEventData->mDecorator->AddHighlight( actualNumberOfQuads,
+ quad );
+ ++actualNumberOfQuads;
}
// Update the size of the highlighted text.
if( boxifyBegin )
{
+ quad.x = 0.f;
+ quad.y = lastSelectionBoxLineInfo.lineOffset;
+ quad.z = lastSelectionBoxLineInfo.minX;
+ quad.w = lastSelectionBoxLineInfo.lineOffset + lastSelectionBoxLineInfo.lineHeight;
+
// Boxify at the beginning of the line.
- mEventData->mDecorator->AddHighlight( 0.f,
- lastSelectionBoxLineInfo.lineOffset,
- lastSelectionBoxLineInfo.minX,
- lastSelectionBoxLineInfo.lineOffset + lastSelectionBoxLineInfo.lineHeight );
+ mEventData->mDecorator->AddHighlight( actualNumberOfQuads,
+ quad );
+ ++actualNumberOfQuads;
// Update the size of the highlighted text.
minHighlightX = 0.f;
if( boxifyEnd )
{
+ quad.x = lastSelectionBoxLineInfo.maxX;
+ quad.y = lastSelectionBoxLineInfo.lineOffset;
+ quad.z = mVisualModel->mControlSize.width;
+ quad.w = lastSelectionBoxLineInfo.lineOffset + lastSelectionBoxLineInfo.lineHeight;
+
// Boxify at the end of the line.
- mEventData->mDecorator->AddHighlight( lastSelectionBoxLineInfo.maxX,
- lastSelectionBoxLineInfo.lineOffset,
- mVisualModel->mControlSize.width,
- lastSelectionBoxLineInfo.lineOffset + lastSelectionBoxLineInfo.lineHeight );
+ mEventData->mDecorator->AddHighlight( actualNumberOfQuads,
+ quad );
+ ++actualNumberOfQuads;
// Update the size of the highlighted text.
maxHighlightX = mVisualModel->mControlSize.width;
}
}
+ // Set the actual number of quads.
+ mEventData->mDecorator->ResizeHighlightQuads( actualNumberOfQuads );
+
// Sets the highlight's size and position. In decorator's coords.
// The highlight's height has been calculated above (before 'boxifying' the highlight).
highLightSize.width = maxHighlightX - minHighlightX;
if( mEventData->mState != newState )
{
+ mEventData->mPreviousState = mEventData->mState;
mEventData->mState = newState;
- if( EventData::INACTIVE == mEventData->mState )
- {
- mEventData->mDecorator->SetActiveCursor( ACTIVE_CURSOR_NONE );
- mEventData->mDecorator->StopCursorBlink();
- mEventData->mDecorator->SetHandleActive( GRAB_HANDLE, false );
- mEventData->mDecorator->SetHandleActive( LEFT_SELECTION_HANDLE, false );
- mEventData->mDecorator->SetHandleActive( RIGHT_SELECTION_HANDLE, false );
- mEventData->mDecorator->SetPopupActive( false );
- mEventData->mDecoratorUpdated = true;
- HideClipboard();
- }
- else if( EventData::INTERRUPTED == mEventData->mState)
+ switch( mEventData->mState )
{
- mEventData->mDecorator->SetHandleActive( GRAB_HANDLE, false );
- mEventData->mDecorator->SetHandleActive( LEFT_SELECTION_HANDLE, false );
- mEventData->mDecorator->SetHandleActive( RIGHT_SELECTION_HANDLE, false );
- mEventData->mDecorator->SetPopupActive( false );
- mEventData->mDecoratorUpdated = true;
- HideClipboard();
- }
- else if( EventData::SELECTING == mEventData->mState )
- {
- mEventData->mDecorator->SetActiveCursor( ACTIVE_CURSOR_NONE );
- mEventData->mDecorator->StopCursorBlink();
- mEventData->mDecorator->SetHandleActive( GRAB_HANDLE, false );
- mEventData->mDecorator->SetHandleActive( LEFT_SELECTION_HANDLE, true );
- mEventData->mDecorator->SetHandleActive( RIGHT_SELECTION_HANDLE, true );
- if( mEventData->mGrabHandlePopupEnabled )
- {
- SetPopupButtons();
- mEventData->mDecorator->SetPopupActive( true );
- }
- mEventData->mDecoratorUpdated = true;
- }
- else if( EventData::EDITING == mEventData->mState )
- {
- mEventData->mDecorator->SetActiveCursor( ACTIVE_CURSOR_PRIMARY );
- if( mEventData->mCursorBlinkEnabled )
+ case EventData::INACTIVE:
{
- mEventData->mDecorator->StartCursorBlink();
+ mEventData->mDecorator->SetActiveCursor( ACTIVE_CURSOR_NONE );
+ mEventData->mDecorator->StopCursorBlink();
+ mEventData->mDecorator->SetHandleActive( GRAB_HANDLE, false );
+ mEventData->mDecorator->SetHandleActive( LEFT_SELECTION_HANDLE, false );
+ mEventData->mDecorator->SetHandleActive( RIGHT_SELECTION_HANDLE, false );
+ mEventData->mDecorator->SetHighlightActive( false );
+ mEventData->mDecorator->SetPopupActive( false );
+ mEventData->mDecoratorUpdated = true;
+ HideClipboard();
+ break;
}
- // Grab handle is not shown until a tap is received whilst EDITING
- mEventData->mDecorator->SetHandleActive( GRAB_HANDLE, false );
- mEventData->mDecorator->SetHandleActive( LEFT_SELECTION_HANDLE, false );
- mEventData->mDecorator->SetHandleActive( RIGHT_SELECTION_HANDLE, false );
- if( mEventData->mGrabHandlePopupEnabled )
+ case EventData::INTERRUPTED:
{
+ mEventData->mDecorator->SetHandleActive( GRAB_HANDLE, false );
+ mEventData->mDecorator->SetHandleActive( LEFT_SELECTION_HANDLE, false );
+ mEventData->mDecorator->SetHandleActive( RIGHT_SELECTION_HANDLE, false );
+ mEventData->mDecorator->SetHighlightActive( false );
mEventData->mDecorator->SetPopupActive( false );
+ mEventData->mDecoratorUpdated = true;
+ HideClipboard();
+ break;
}
- mEventData->mDecoratorUpdated = true;
- HideClipboard();
- }
- else if( EventData::EDITING_WITH_POPUP == mEventData->mState )
- {
- DALI_LOG_INFO( gLogFilter, Debug::Verbose, "EDITING_WITH_POPUP \n", newState );
-
- mEventData->mDecorator->SetActiveCursor( ACTIVE_CURSOR_PRIMARY );
- if( mEventData->mCursorBlinkEnabled )
+ case EventData::SELECTING:
{
- mEventData->mDecorator->StartCursorBlink();
+ mEventData->mDecorator->SetActiveCursor( ACTIVE_CURSOR_NONE );
+ mEventData->mDecorator->StopCursorBlink();
+ mEventData->mDecorator->SetHandleActive( GRAB_HANDLE, false );
+ mEventData->mDecorator->SetHandleActive( LEFT_SELECTION_HANDLE, true );
+ mEventData->mDecorator->SetHandleActive( RIGHT_SELECTION_HANDLE, true );
+ mEventData->mDecorator->SetHighlightActive( true );
+ if( mEventData->mGrabHandlePopupEnabled )
+ {
+ SetPopupButtons();
+ mEventData->mDecorator->SetPopupActive( true );
+ }
+ mEventData->mDecoratorUpdated = true;
+ break;
}
- if( mEventData->mSelectionEnabled )
+ case EventData::EDITING:
{
+ mEventData->mDecorator->SetActiveCursor( ACTIVE_CURSOR_PRIMARY );
+ if( mEventData->mCursorBlinkEnabled )
+ {
+ mEventData->mDecorator->StartCursorBlink();
+ }
+ // Grab handle is not shown until a tap is received whilst EDITING
+ mEventData->mDecorator->SetHandleActive( GRAB_HANDLE, false );
mEventData->mDecorator->SetHandleActive( LEFT_SELECTION_HANDLE, false );
mEventData->mDecorator->SetHandleActive( RIGHT_SELECTION_HANDLE, false );
+ mEventData->mDecorator->SetHighlightActive( false );
+ if( mEventData->mGrabHandlePopupEnabled )
+ {
+ mEventData->mDecorator->SetPopupActive( false );
+ }
+ mEventData->mDecoratorUpdated = true;
+ HideClipboard();
+ break;
}
- else
+ case EventData::EDITING_WITH_POPUP:
{
- mEventData->mDecorator->SetHandleActive( GRAB_HANDLE, true );
+ DALI_LOG_INFO( gLogFilter, Debug::Verbose, "EDITING_WITH_POPUP \n", newState );
+
+ mEventData->mDecorator->SetActiveCursor( ACTIVE_CURSOR_PRIMARY );
+ if( mEventData->mCursorBlinkEnabled )
+ {
+ mEventData->mDecorator->StartCursorBlink();
+ }
+ if( mEventData->mSelectionEnabled )
+ {
+ mEventData->mDecorator->SetHandleActive( LEFT_SELECTION_HANDLE, false );
+ mEventData->mDecorator->SetHandleActive( RIGHT_SELECTION_HANDLE, false );
+ mEventData->mDecorator->SetHighlightActive( false );
+ }
+ else
+ {
+ mEventData->mDecorator->SetHandleActive( GRAB_HANDLE, true );
+ }
+ if( mEventData->mGrabHandlePopupEnabled )
+ {
+ SetPopupButtons();
+ mEventData->mDecorator->SetPopupActive( true );
+ }
+ HideClipboard();
+ mEventData->mDecoratorUpdated = true;
+ break;
}
- if( mEventData->mGrabHandlePopupEnabled )
+ case EventData::EDITING_WITH_GRAB_HANDLE:
{
- SetPopupButtons();
- mEventData->mDecorator->SetPopupActive( true );
- }
- HideClipboard();
- mEventData->mDecoratorUpdated = true;
- }
- else if( EventData::EDITING_WITH_GRAB_HANDLE == mEventData->mState )
- {
- DALI_LOG_INFO( gLogFilter, Debug::Verbose, "EDITING_WITH_GRAB_HANDLE \n", newState );
+ DALI_LOG_INFO( gLogFilter, Debug::Verbose, "EDITING_WITH_GRAB_HANDLE \n", newState );
- mEventData->mDecorator->SetActiveCursor( ACTIVE_CURSOR_PRIMARY );
- if( mEventData->mCursorBlinkEnabled )
- {
- mEventData->mDecorator->StartCursorBlink();
+ mEventData->mDecorator->SetActiveCursor( ACTIVE_CURSOR_PRIMARY );
+ if( mEventData->mCursorBlinkEnabled )
+ {
+ mEventData->mDecorator->StartCursorBlink();
+ }
+ // Grab handle is not shown until a tap is received whilst EDITING
+ mEventData->mDecorator->SetHandleActive( GRAB_HANDLE, true );
+ mEventData->mDecorator->SetHandleActive( LEFT_SELECTION_HANDLE, false );
+ mEventData->mDecorator->SetHandleActive( RIGHT_SELECTION_HANDLE, false );
+ mEventData->mDecorator->SetHighlightActive( false );
+ if( mEventData->mGrabHandlePopupEnabled )
+ {
+ mEventData->mDecorator->SetPopupActive( false );
+ }
+ mEventData->mDecoratorUpdated = true;
+ HideClipboard();
+ break;
}
- // Grab handle is not shown until a tap is received whilst EDITING
- mEventData->mDecorator->SetHandleActive( GRAB_HANDLE, true );
- mEventData->mDecorator->SetHandleActive( LEFT_SELECTION_HANDLE, false );
- mEventData->mDecorator->SetHandleActive( RIGHT_SELECTION_HANDLE, false );
- if( mEventData->mGrabHandlePopupEnabled )
+ case EventData::SELECTION_HANDLE_PANNING:
{
- mEventData->mDecorator->SetPopupActive( false );
+ mEventData->mDecorator->SetActiveCursor( ACTIVE_CURSOR_NONE );
+ mEventData->mDecorator->StopCursorBlink();
+ mEventData->mDecorator->SetHandleActive( GRAB_HANDLE, false );
+ mEventData->mDecorator->SetHandleActive( LEFT_SELECTION_HANDLE, true );
+ mEventData->mDecorator->SetHandleActive( RIGHT_SELECTION_HANDLE, true );
+ mEventData->mDecorator->SetHighlightActive( true );
+ if( mEventData->mGrabHandlePopupEnabled )
+ {
+ mEventData->mDecorator->SetPopupActive( false );
+ }
+ mEventData->mDecoratorUpdated = true;
+ break;
}
- mEventData->mDecoratorUpdated = true;
- HideClipboard();
- }
- else if( EventData::SELECTION_HANDLE_PANNING == mEventData->mState )
- {
- mEventData->mDecorator->SetActiveCursor( ACTIVE_CURSOR_NONE );
- mEventData->mDecorator->StopCursorBlink();
- mEventData->mDecorator->SetHandleActive( GRAB_HANDLE, false );
- mEventData->mDecorator->SetHandleActive( LEFT_SELECTION_HANDLE, true );
- mEventData->mDecorator->SetHandleActive( RIGHT_SELECTION_HANDLE, true );
- if( mEventData->mGrabHandlePopupEnabled )
+ case EventData::GRAB_HANDLE_PANNING:
{
- mEventData->mDecorator->SetPopupActive( false );
- }
- mEventData->mDecoratorUpdated = true;
- }
- else if( EventData::GRAB_HANDLE_PANNING == mEventData->mState )
- {
- DALI_LOG_INFO( gLogFilter, Debug::Verbose, "GRAB_HANDLE_PANNING \n", newState );
+ DALI_LOG_INFO( gLogFilter, Debug::Verbose, "GRAB_HANDLE_PANNING \n", newState );
- mEventData->mDecorator->SetActiveCursor( ACTIVE_CURSOR_PRIMARY );
- if( mEventData->mCursorBlinkEnabled )
- {
- mEventData->mDecorator->StartCursorBlink();
+ mEventData->mDecorator->SetActiveCursor( ACTIVE_CURSOR_PRIMARY );
+ if( mEventData->mCursorBlinkEnabled )
+ {
+ mEventData->mDecorator->StartCursorBlink();
+ }
+ mEventData->mDecorator->SetHandleActive( GRAB_HANDLE, true );
+ mEventData->mDecorator->SetHandleActive( LEFT_SELECTION_HANDLE, false );
+ mEventData->mDecorator->SetHandleActive( RIGHT_SELECTION_HANDLE, false );
+ mEventData->mDecorator->SetHighlightActive( false );
+ if( mEventData->mGrabHandlePopupEnabled )
+ {
+ mEventData->mDecorator->SetPopupActive( false );
+ }
+ mEventData->mDecoratorUpdated = true;
+ break;
}
- mEventData->mDecorator->SetHandleActive( GRAB_HANDLE, true );
- mEventData->mDecorator->SetHandleActive( LEFT_SELECTION_HANDLE, false );
- mEventData->mDecorator->SetHandleActive( RIGHT_SELECTION_HANDLE, false );
- if( mEventData->mGrabHandlePopupEnabled )
+ case EventData::EDITING_WITH_PASTE_POPUP:
{
- mEventData->mDecorator->SetPopupActive( false );
- }
- mEventData->mDecoratorUpdated = true;
- }
- else if( EventData::EDITING_WITH_PASTE_POPUP == mEventData->mState )
- {
- DALI_LOG_INFO( gLogFilter, Debug::Verbose, "EDITING_WITH_PASTE_POPUP \n", newState );
+ DALI_LOG_INFO( gLogFilter, Debug::Verbose, "EDITING_WITH_PASTE_POPUP \n", newState );
- mEventData->mDecorator->SetActiveCursor( ACTIVE_CURSOR_PRIMARY );
- if( mEventData->mCursorBlinkEnabled )
- {
- mEventData->mDecorator->StartCursorBlink();
- }
+ mEventData->mDecorator->SetActiveCursor( ACTIVE_CURSOR_PRIMARY );
+ if( mEventData->mCursorBlinkEnabled )
+ {
+ mEventData->mDecorator->StartCursorBlink();
+ }
- mEventData->mDecorator->SetHandleActive( GRAB_HANDLE, true );
- mEventData->mDecorator->SetHandleActive( LEFT_SELECTION_HANDLE, false );
- mEventData->mDecorator->SetHandleActive( RIGHT_SELECTION_HANDLE, false );
+ mEventData->mDecorator->SetHandleActive( GRAB_HANDLE, true );
+ mEventData->mDecorator->SetHandleActive( LEFT_SELECTION_HANDLE, false );
+ mEventData->mDecorator->SetHandleActive( RIGHT_SELECTION_HANDLE, false );
+ mEventData->mDecorator->SetHighlightActive( false );
- if( mEventData->mGrabHandlePopupEnabled )
+ if( mEventData->mGrabHandlePopupEnabled )
+ {
+ SetPopupButtons();
+ mEventData->mDecorator->SetPopupActive( true );
+ }
+ HideClipboard();
+ mEventData->mDecoratorUpdated = true;
+ break;
+ }
+ case EventData::TEXT_PANNING:
{
- SetPopupButtons();
- mEventData->mDecorator->SetPopupActive( true );
+ mEventData->mDecorator->SetActiveCursor( ACTIVE_CURSOR_NONE );
+ mEventData->mDecorator->StopCursorBlink();
+ mEventData->mDecorator->SetHandleActive( GRAB_HANDLE, false );
+ if( mEventData->mDecorator->IsHandleActive( LEFT_SELECTION_HANDLE ) ||
+ mEventData->mDecorator->IsHandleActive( RIGHT_SELECTION_HANDLE ) )
+ {
+ mEventData->mDecorator->SetHandleActive( LEFT_SELECTION_HANDLE, false );
+ mEventData->mDecorator->SetHandleActive( RIGHT_SELECTION_HANDLE, false );
+ mEventData->mDecorator->SetHighlightActive( true );
+ }
+
+ if( mEventData->mGrabHandlePopupEnabled )
+ {
+ mEventData->mDecorator->SetPopupActive( false );
+ }
+
+ mEventData->mDecoratorUpdated = true;
+ break;
}
- HideClipboard();
- mEventData->mDecoratorUpdated = true;
}
}
}
mEventData->mAllTextSelected = ( startOfSelection == 0 ) && ( endOfSelection == mLogicalModel->mText.Count() );
}
-void Controller::Impl::ClampHorizontalScroll( const Vector2& actualSize )
+void Controller::Impl::ClampHorizontalScroll( const Vector2& layoutSize )
{
// Clamp between -space & 0.
- if( actualSize.width > mVisualModel->mControlSize.width )
+ if( layoutSize.width > mVisualModel->mControlSize.width )
{
- const float space = ( actualSize.width - mVisualModel->mControlSize.width );
+ const float space = ( layoutSize.width - mVisualModel->mControlSize.width );
mScrollPosition.x = ( mScrollPosition.x < -space ) ? -space : mScrollPosition.x;
mScrollPosition.x = ( mScrollPosition.x > 0.f ) ? 0.f : mScrollPosition.x;
}
}
-void Controller::Impl::ClampVerticalScroll( const Vector2& actualSize )
+void Controller::Impl::ClampVerticalScroll( const Vector2& layoutSize )
{
// Clamp between -space & 0.
- if( actualSize.height > mVisualModel->mControlSize.height )
+ if( layoutSize.height > mVisualModel->mControlSize.height )
{
- const float space = ( actualSize.height - mVisualModel->mControlSize.height );
+ const float space = ( layoutSize.height - mVisualModel->mControlSize.height );
mScrollPosition.y = ( mScrollPosition.y < -space ) ? -space : mScrollPosition.y;
mScrollPosition.y = ( mScrollPosition.y > 0.f ) ? 0.f : mScrollPosition.y;