#endif
const float MAX_FLOAT = std::numeric_limits<float>::max();
-const unsigned int POINTS_PER_INCH = 72;
const std::string EMPTY_STRING("");
mImpl->mFontDefaults->mDefaultPointSize = pointSize;
mImpl->mFontDefaults->sizeDefined = true;
- unsigned int horizontalDpi( 0u );
- unsigned int verticalDpi( 0u );
- mImpl->mFontClient.GetDpi( horizontalDpi, verticalDpi );
-
- // Adjust the metrics if the fixed-size font should be down-scaled
- int maxEmojiSize( pointSize/POINTS_PER_INCH * verticalDpi );
- DALI_LOG_INFO( gLogFilter, Debug::General, "Controller::SetDefaultPointSize %p setting MaxEmojiSize %d\n", this, maxEmojiSize );
- mImpl->mMetrics->SetMaxEmojiSize( maxEmojiSize );
-
// Clear the font-specific data
ClearFontData();
return layoutSize.height;
}
-bool Controller::Relayout( const Size& size )
+Controller::UpdateTextType Controller::Relayout( const Size& size )
{
DALI_LOG_INFO( gLogFilter, Debug::Verbose, "-->Controller::Relayout %p size %f,%f, autoScroll[%s]\n", this, size.width, size.height, (mImpl->mAutoScrollEnabled)?"true":"false" );
+ UpdateTextType updateTextType = NONE_UPDATED;
+
if( ( size.width < Math::MACHINE_EPSILON_1000 ) || ( size.height < Math::MACHINE_EPSILON_1000 ) )
{
- bool glyphsRemoved( false );
if( 0u != mImpl->mVisualModel->mGlyphPositions.Count() )
{
mImpl->mVisualModel->mGlyphPositions.Clear();
- glyphsRemoved = true;
+ updateTextType = MODEL_UPDATED;
}
// Clear the update info. This info will be set the next time the text is updated.
// Not worth to relayout if width or height is equal to zero.
DALI_LOG_INFO( gLogFilter, Debug::Verbose, "<--Controller::Relayout (skipped)\n" );
- return glyphsRemoved;
+ return updateTextType;
}
// Whether a new size has been set.
mImpl->mOperationsPending,
layoutSize ) || updated;
+ if( updated )
+ {
+ updateTextType = MODEL_UPDATED;
+ }
+
// Do not re-do any operation until something changes.
mImpl->mOperationsPending = NO_OPERATION;
}
// Move the cursor, grab handle etc.
- updated = mImpl->ProcessInputEvents() || updated;
+ if( mImpl->ProcessInputEvents() )
+ {
+ updateTextType = static_cast<UpdateTextType>( updateTextType | DECORATOR_UPDATED );
+ }
}
// Clear the update info. This info will be set the next time the text is updated.
mImpl->mTextUpdateInfo.Clear();
DALI_LOG_INFO( gLogFilter, Debug::Verbose, "<--Controller::Relayout\n" );
- return updated;
+ return updateTextType;
}
void Controller::ProcessModifyEvents()
case Toolkit::TextSelectionPopup::COPY:
{
mImpl->SendSelectionToClipboard( false ); // Text not modified
- mImpl->RequestRelayout(); // Handles, Selection Highlight, Popup
+
+ mImpl->mEventData->mUpdateCursorPosition = true;
+
+ mImpl->RequestRelayout(); // Cursor, Handles, Selection Highlight, Popup
break;
}
case Toolkit::TextSelectionPopup::PASTE:
mImpl->mEventData->mScrollAfterDelete = true;
requestRelayout = true;
- retrieveCursor = true;
}
break;
}