namespace
{
+/*
+ * Custom properties for where to put the actor.
+ *
+ * When an actor is add to the tableView through Actor::Add() instead of TableView::AddChild,
+ * the following custom properties of the actor are checked to decide the actor position inside the table
+ *
+ * These non-animatable properties should be registered to the child which would be added to the table
+ */
+const char * const CELL_INDEX_PROPERTY_NAME("cell-index");
+const char * const ROW_SPAN_PROPERTY_NAME("row-span");
+const char * const COLUMN_SPAN_PROPERTY_NAME("column-span");
+const char * const CELL_HORIZONTAL_ALIGNMENT_PROPERTY_NAME("cell-horizontal-alignment");
+const char * const CELL_VERTICAL_ALIGNMENT_PROPERTY_NAME("cell-vertical-alignment");
/**
* @brief Should the tableview fit around the given actor
*
* @param[in] actor The child actor to test against
- * @param[dimension] The dimnesion to test against
+ * @param[dimension] The dimension to test against
*/
bool FitToChild( Actor actor, Dimension::Type dimension )
{
{
{ "fixed", Toolkit::TableView::FIXED },
{ "relative", Toolkit::TableView::RELATIVE },
- { "fill", Toolkit::TableView::FILL }
+ { "fill", Toolkit::TableView::FILL },
+ { "fit", Toolkit::TableView::FIT }
};
-
const unsigned int LAYOUT_POLICY_STRING_TABLE_COUNT = sizeof(LAYOUT_POLICY_STRING_TABLE) / sizeof( LAYOUT_POLICY_STRING_TABLE[0] );
+const Scripting::StringEnum HORIZONTAL_ALIGNMENT_STRING_TABLE[] =
+{
+ {"left", HorizontalAlignment::LEFT},
+ {"center", HorizontalAlignment::CENTER},
+ {"right", HorizontalAlignment::RIGHT}
+};
+const unsigned int HORIZONTAL_ALIGNMENT_STRING_TABLE_COUNT = sizeof(HORIZONTAL_ALIGNMENT_STRING_TABLE) / sizeof( HORIZONTAL_ALIGNMENT_STRING_TABLE[0] );
+
+const Scripting::StringEnum VERTICAL_ALIGNMENT_STRING_TABLE[] =
+{
+ {"top", VerticalAlignment::TOP},
+ {"center", VerticalAlignment::CENTER},
+ {"bottom", VerticalAlignment::BOTTOM}
+};
+const unsigned int VERTICAL_ALIGNMENT_STRING_TABLE_COUNT = sizeof(VERTICAL_ALIGNMENT_STRING_TABLE) / sizeof( VERTICAL_ALIGNMENT_STRING_TABLE[0] );
+
} // Unnamed namespace
Toolkit::TableView TableView::New( unsigned int initialRows, unsigned int initialColumns )
DALI_ASSERT_ALWAYS( child );
// if child is already parented, we adopt it
- if( child.GetParent() )
- {
- child.GetParent().Remove( child );
- }
+ child.Unparent();
// check if we need to expand our data array
if( position.rowIndex >= mCellData.GetRows() )
}
// Relayout the whole table
+ if( mRowData[position.rowIndex].sizePolicy == Toolkit::TableView::FIT && position.rowSpan == 1 )
+ {
+ mRowDirty = true;
+ }
+ if( mColumnData[position.columnIndex].sizePolicy == Toolkit::TableView::FIT && position.columnSpan == 1 )
+ {
+ mColumnDirty = true;
+ }
+
RelayoutRequest();
return true; // Addition successful
// relayout the table only if instances were found
if( RemoveAllInstances( child ) )
{
+ if( mRowData[position.rowIndex].sizePolicy == Toolkit::TableView::FIT )
+ {
+ mRowDirty = true;
+ }
+ if( mColumnData[position.columnIndex].sizePolicy == Toolkit::TableView::FIT )
+ {
+ mColumnDirty = true;
+ }
RelayoutRequest();
}
}
mRowData.Insert( mRowData.Begin() + rowIndex, RowColumnData() );
// Sizes may have changed, so relayout
- mRowColumnDirty = true;
+ mRowDirty = true;
RelayoutRequest();
}
mRowData.Erase( mRowData.Begin() + rowIndex );
// Sizes may have changed, so relayout
- mRowColumnDirty = true;
+ mRowDirty = true;
+ // it is possible that the deletion of row leads to remove of child which might further lead to the change of FIT column
+ mColumnDirty = true;
+
RelayoutRequest();
}
mColumnData.Insert( mColumnData.Begin() + columnIndex, RowColumnData() );
// Sizes may have changed so relayout
- mRowColumnDirty = true;
+ mColumnDirty = true;
RelayoutRequest();
}
mColumnData.Erase( mColumnData.Begin() + columnIndex );
// Size may have changed so relayout
- mRowColumnDirty = true;
+ mColumnDirty = true;
+ // it is possible that the deletion of column leads to remove of child which might further lead to the change of FIT row
+ mRowDirty = true;
+
RelayoutRequest();
}
RemoveAndGetLostActors( lost, removed, rowsRemoved, columnsRemoved );
// Sizes may have changed so request a relayout
- mRowColumnDirty = true;
+ mRowDirty = true;
+ mColumnDirty = true;
RelayoutRequest();
}
return mPadding;
}
-void TableView::SetRowPolicy( unsigned int rowIndex, CellSizePolicy policy )
+void TableView::SetFitHeight( unsigned int rowIndex )
{
DALI_ASSERT_ALWAYS( rowIndex < mRowData.Size() );
- if( mRowData[ rowIndex ].sizePolicy != policy )
+ if( mRowData[ rowIndex ].sizePolicy != Toolkit::TableView::FIT )
{
- mRowData[ rowIndex ].sizePolicy = policy;
+ mRowData[ rowIndex ].sizePolicy = Toolkit::TableView::FIT;
- mRowColumnDirty = true;
+ mRowDirty = true;
RelayoutRequest();
}
}
-TableView::CellSizePolicy TableView::GetRowPolicy( unsigned int rowIndex ) const
+bool TableView::IsFitHeight( unsigned int rowIndex ) const
{
DALI_ASSERT_ALWAYS( rowIndex < mRowData.Size() );
- return mRowData[ rowIndex ].sizePolicy;
+ return mRowData[ rowIndex ].sizePolicy == Toolkit::TableView::FIT;
}
-void TableView::SetColumnPolicy( unsigned int columnIndex, CellSizePolicy policy )
+void TableView::SetFitWidth( unsigned int columnIndex )
{
DALI_ASSERT_ALWAYS( columnIndex < mColumnData.Size() );
- if( mColumnData[ columnIndex ].sizePolicy != policy )
+ if( mColumnData[ columnIndex ].sizePolicy != Toolkit::TableView::FIT )
{
- mColumnData[ columnIndex ].sizePolicy = policy;
+ mColumnData[ columnIndex ].sizePolicy = Toolkit::TableView::FIT;
- mRowColumnDirty = true;
+ mColumnDirty = true;
RelayoutRequest();
}
}
-TableView::CellSizePolicy TableView::GetColumnPolicy( unsigned int columnIndex ) const
+bool TableView::IsFitWidth( unsigned int columnIndex ) const
{
DALI_ASSERT_ALWAYS( columnIndex < mColumnData.Size() );
- return mColumnData[ columnIndex ].sizePolicy;
+ return mColumnData[ columnIndex ].sizePolicy == Toolkit::TableView::FIT;
}
void TableView::SetFixedHeight( unsigned int rowIndex, float height )
RowColumnData& data = mRowData[ rowIndex ];
data.size = height;
- data.sizePolicy = FIXED;
+ data.sizePolicy = Toolkit::TableView::FIXED;
- mRowColumnDirty = true;
+ mRowDirty = true;
RelayoutRequest();
}
RowColumnData& data = mColumnData[ columnIndex ];
data.size = width;
- data.sizePolicy = FIXED;
+ data.sizePolicy = Toolkit::TableView::FIXED;
- mRowColumnDirty = true;
+ mColumnDirty = true;
RelayoutRequest();
}
RowColumnData& data = mRowData[ rowIndex ];
data.fillRatio = heightPercentage;
- data.userFillRatio = true;
- data.sizePolicy = FILL;
+ data.sizePolicy = Toolkit::TableView::RELATIVE;
- mRowColumnDirty = true;
+ mRowDirty = true;
RelayoutRequest();
}
RowColumnData& data = mColumnData[ columnIndex ];
data.fillRatio = widthPercentage;
- data.userFillRatio = true;
- data.sizePolicy = FILL;
+ data.sizePolicy = Toolkit::TableView::RELATIVE;
- mRowColumnDirty = true;
+ mColumnDirty = true;
RelayoutRequest();
}
return mColumnData[ columnIndex ].fillRatio;
}
-void TableView::CalculateRowColumnData()
-{
- // Calculate the relative sizes
- if( mRowColumnDirty )
- {
- ComputeRelativeSizes( mRowData );
- ComputeRelativeSizes( mColumnData );
-
- mRowColumnDirty = false;
- }
-}
-
void TableView::OnCalculateRelayoutSize( Dimension::Type dimension )
{
- CalculateRowColumnData();
-
- if( dimension & Dimension::WIDTH )
+ if( (dimension & Dimension::WIDTH) && mColumnDirty )
{
- CalculateFixedSizes( mColumnData, Dimension::WIDTH );
+ /*
+ * FIXED and FIT have size in pixel
+ * Nothing to do with FIXED, as its value is assigned by user and will not get changed
+ *
+ * Need to update the size for FIT column here
+ */
+ CalculateFitSizes( mColumnData, Dimension::WIDTH );
+
+ /* RELATIVE and FILL have size in ratio
+ * Their size in pixel is not available until we get the negotiated size for the whole table
+ * Nothing to do with RELATIVE, as its ratio is assigned by user and will not get changed
+ *
+ * Need to update the ratio for FILL column here
+ */
+ CalculateFillSizes( mColumnData );
+
mFixedTotals.width = CalculateTotalFixedSize( mColumnData );
}
- if( dimension & Dimension::HEIGHT )
+ if( (dimension & Dimension::HEIGHT) && mRowDirty )
{
- CalculateFixedSizes( mRowData, Dimension::HEIGHT );
+ // refer to the comment above
+ CalculateFitSizes( mRowData, Dimension::HEIGHT );
+
+ // refer to the comment above
+ CalculateFillSizes( mRowData );
+
mFixedTotals.height = CalculateTotalFixedSize( mRowData );
}
}
void TableView::OnLayoutNegotiated( float size, Dimension::Type dimension )
{
- CalculateRowColumnData();
-
- // Calculate the value of all relative sized rows and columns
- if( dimension & Dimension::WIDTH )
+ // Update the column sizes
+ if( (dimension & Dimension::WIDTH) && mColumnDirty )
{
float remainingSize = size - mFixedTotals.width;
if( remainingSize < 0.0f )
remainingSize = 0.0f;
}
- CalculateRelativeSizes( mColumnData, remainingSize );
+ // update every column position in ColumnData array
+ float cumulatedWidth = 0.0f;
+ for( unsigned int column = 0, columnCount = mCellData.GetColumns(); column < columnCount; ++column )
+ {
+ if( mColumnData[ column ].sizePolicy == Toolkit::TableView::FILL || mColumnData[ column ].sizePolicy == Toolkit::TableView::RELATIVE)
+ {
+ mColumnData[ column ].size = mColumnData[ column ].fillRatio * remainingSize;
+ }
+
+ cumulatedWidth += mColumnData[ column ].size;
+ mColumnData[column].position = cumulatedWidth;
+ }
+
+ mColumnDirty = false;
}
- if( dimension & Dimension::HEIGHT )
+ // Update the row sizes
+ if( (dimension & Dimension::HEIGHT) && mRowDirty )
{
float remainingSize = size - mFixedTotals.height;
if( remainingSize < 0.0f )
remainingSize = 0.0f;
}
- CalculateRelativeSizes( mRowData, remainingSize );
+ // update every row position in RowData array
+ float cumulatedHeight = 0.0f;
+ for( unsigned int row = 0, rowCount = mCellData.GetRows(); row < rowCount; ++row )
+ {
+ if( mRowData[ row ].sizePolicy == Toolkit::TableView::FILL || mRowData[ row ].sizePolicy == Toolkit::TableView::RELATIVE)
+ {
+ mRowData[ row ].size = mRowData[ row ].fillRatio * remainingSize;
+ }
+
+ cumulatedHeight += mRowData[ row ].size;
+ mRowData[row].position = cumulatedHeight;
+ }
+
+ mRowDirty = false;
}
}
void TableView::OnRelayout( const Vector2& size, RelayoutContainer& container )
{
- CalculateRowColumnData();
-
// Go through the layout data
- float cumulatedHeight = 0.0f;
-
- const unsigned int rowCount = mCellData.GetRows();
- const unsigned int columnCount = mCellData.GetColumns();
-
- for( unsigned int row = 0; row < rowCount; ++row )
+ for( unsigned int row = 0, rowCount = mCellData.GetRows(); row < rowCount; ++row )
{
- float cumulatedWidth = 0.0f;
-
- for( unsigned int column = 0; column < columnCount; ++column )
+ for( unsigned int column = 0, columnCount = mCellData.GetColumns(); column < columnCount; ++column )
{
- Actor& actor = mCellData[ row ][ column ].actor;
- const Toolkit::TableView::CellPosition position = mCellData[ row ][ column ].position;
+ CellData& cellData= mCellData[ row ][ column ];
+ Actor& actor = cellData.actor;
+ const Toolkit::TableView::CellPosition position = cellData.position;
// If there is an actor and this is the main cell of the actor.
- // An actor can be in multiple cells if its row or columnspan is more than 1.
+ // An actor can be in multiple cells if its row or column span is more than 1.
// We however must lay out each actor only once.
- if( actor && ( position.rowIndex == row ) && ( position.columnIndex == column ) )
+ if( actor && position.rowIndex == row && position.columnIndex == column )
{
- // Anchor actor to top left of table view
+ // Anchor actor to top left of the cell
actor.SetAnchorPoint( AnchorPoint::TOP_LEFT );
actor.SetParentOrigin( ParentOrigin::TOP_LEFT );
Padding padding;
actor.GetPadding( padding );
- Vector3 actorPosition( cumulatedWidth + mPadding.width + padding.left, // Left padding
- cumulatedHeight + mPadding.height + padding.top, // Top padding
- 0.0f );
- actor.SetPosition( actorPosition );
- }
+ float left = column > 0 ? mColumnData[column-1].position : 0.f;
+ float right = mColumnData[column+position.columnSpan-1].position;
+ float top = row > 0 ? mRowData[row-1].position : 0.f;
+ float bottom = mRowData[row+position.rowSpan-1].position;
- DALI_ASSERT_DEBUG( column < mColumnData.Size() );
- cumulatedWidth += mColumnData[ column ].size;
- }
+ if( cellData.horizontalAlignment == HorizontalAlignment::LEFT )
+ {
+ actor.SetX( left + mPadding.width + padding.left );
+ }
+ else if( cellData.horizontalAlignment == HorizontalAlignment::RIGHT )
+ {
+ actor.SetX( right - mPadding.width - padding.right - actor.GetRelayoutSize( Dimension::WIDTH ) );
+ }
+ else //if( cellData.horizontalAlignment == HorizontalAlignment::CENTER )
+ {
+ actor.SetX( (left + right + padding.left - padding.right - actor.GetRelayoutSize( Dimension::WIDTH )) * 0.5f );
+ }
- DALI_ASSERT_DEBUG( row < mRowData.Size() );
- cumulatedHeight += mRowData[ row ].size;
+ if( cellData.verticalAlignment == VerticalAlignment::TOP )
+ {
+ actor.SetY( top + mPadding.height + padding.top );
+ }
+ else if( cellData.verticalAlignment == VerticalAlignment::BOTTOM )
+ {
+ actor.SetY( bottom - mPadding.height - padding.bottom - actor.GetRelayoutSize( Dimension::HEIGHT ) );
+ }
+ else //if( cellData.verticalAlignment = VerticalAlignment::CENTER )
+ {
+ actor.SetY( (top + bottom + padding.top - padding.bottom - actor.GetRelayoutSize( Dimension::HEIGHT )) * 0.5f );
+ }
+ }
+ }
}
}
}
case Toolkit::TableView::Property::LAYOUT_ROWS:
{
- SetHeightOrWidthProperty( tableViewImpl, &TableView::SetFixedHeight, &TableView::SetRelativeHeight, value );
+ SetHeightOrWidthProperty( tableViewImpl, &TableView::SetFixedHeight, &TableView::SetRelativeHeight, &TableView::SetFitHeight, value );
break;
}
case Toolkit::TableView::Property::LAYOUT_COLUMNS:
{
- SetHeightOrWidthProperty( tableViewImpl, &TableView::SetFixedWidth, &TableView::SetRelativeWidth, value );
+ SetHeightOrWidthProperty( tableViewImpl, &TableView::SetFixedWidth, &TableView::SetRelativeWidth, &TableView::SetFitWidth, value );
break;
}
}
return;
}
- RelayoutRequest();
-
// Test properties on actor
+ HorizontalAlignment::Type horizontalAlignment = HorizontalAlignment::LEFT;
+ VerticalAlignment::Type verticalAlignment = VerticalAlignment::TOP;
+ if( child.GetPropertyIndex( CELL_HORIZONTAL_ALIGNMENT_PROPERTY_NAME ) != Property::INVALID_INDEX )
+ {
+ std::string value = child.GetProperty( child.GetPropertyIndex(CELL_HORIZONTAL_ALIGNMENT_PROPERTY_NAME) ).Get<std::string >();
+ Scripting::GetEnumeration< HorizontalAlignment::Type >( value.c_str(),
+ HORIZONTAL_ALIGNMENT_STRING_TABLE,
+ HORIZONTAL_ALIGNMENT_STRING_TABLE_COUNT,
+ horizontalAlignment );
+ }
+ if( child.GetPropertyIndex( CELL_VERTICAL_ALIGNMENT_PROPERTY_NAME ) != Property::INVALID_INDEX )
+ {
+ std::string value = child.GetProperty( child.GetPropertyIndex(CELL_VERTICAL_ALIGNMENT_PROPERTY_NAME) ).Get<std::string >();
+ Scripting::GetEnumeration< VerticalAlignment::Type >( value.c_str(),
+ VERTICAL_ALIGNMENT_STRING_TABLE,
+ VERTICAL_ALIGNMENT_STRING_TABLE_COUNT,
+ verticalAlignment );
+ }
+
+
Toolkit::TableView::CellPosition cellPosition;
- if( child.GetPropertyIndex(Toolkit::TableView::ROW_SPAN_PROPERTY_NAME) != Property::INVALID_INDEX )
+ if( child.GetPropertyIndex(ROW_SPAN_PROPERTY_NAME) != Property::INVALID_INDEX )
{
- cellPosition.rowSpan = static_cast<unsigned int>( child.GetProperty( child.GetPropertyIndex(Toolkit::TableView::ROW_SPAN_PROPERTY_NAME) ).Get<float>() );
+ cellPosition.rowSpan = static_cast<unsigned int>( child.GetProperty( child.GetPropertyIndex(ROW_SPAN_PROPERTY_NAME) ).Get<float>() );
}
- if( child.GetPropertyIndex(Toolkit::TableView::COLUMN_SPAN_PROPERTY_NAME) != Property::INVALID_INDEX )
+ if( child.GetPropertyIndex(COLUMN_SPAN_PROPERTY_NAME) != Property::INVALID_INDEX )
{
- cellPosition.columnSpan = static_cast<unsigned int>( child.GetProperty( child.GetPropertyIndex(Toolkit::TableView::COLUMN_SPAN_PROPERTY_NAME) ).Get<float>() );
+ cellPosition.columnSpan = static_cast<unsigned int>( child.GetProperty( child.GetPropertyIndex(COLUMN_SPAN_PROPERTY_NAME) ).Get<float>() );
}
- if( child.GetPropertyIndex(Toolkit::TableView::CELL_INDICES_PROPERTY_NAME) != Property::INVALID_INDEX )
+ if( child.GetPropertyIndex(CELL_INDEX_PROPERTY_NAME) != Property::INVALID_INDEX )
{
- Vector2 indices = child.GetProperty( child.GetPropertyIndex(Toolkit::TableView::CELL_INDICES_PROPERTY_NAME) ).Get<Vector2 >();
+ Vector2 indices = child.GetProperty( child.GetPropertyIndex(CELL_INDEX_PROPERTY_NAME) ).Get<Vector2 >();
cellPosition.rowIndex = static_cast<unsigned int>( indices.x );
cellPosition.columnIndex = static_cast<unsigned int>( indices.y );
AddChild( child, cellPosition );
+ SetCellAlignment(cellPosition, horizontalAlignment, verticalAlignment);
// Do not continue
return;
data.actor = child;
data.position.columnIndex = column;
data.position.rowIndex = row;
+ data.horizontalAlignment = horizontalAlignment;
+ data.verticalAlignment = verticalAlignment;
mCellData[ row ][ column ] = data;
// Don't continue
+ RelayoutRequest();
return;
}
}
data.actor = child;
data.position.rowIndex = rowCount;
data.position.columnIndex = 0;
+ data.horizontalAlignment = horizontalAlignment;
+ data.verticalAlignment = verticalAlignment;
mCellData[ rowCount ][ 0 ] = data;
+ RelayoutRequest();
}
void TableView::OnControlChildRemove( Actor& child )
: Control( ControlBehaviour( REQUIRES_TOUCH_EVENTS | REQUIRES_STYLE_CHANGE_SIGNALS ) ),
mCellData( initialRows, initialColumns ),
mLayoutingChild( false ),
- mRowColumnDirty( true ) // Force recalculation first time
+ mRowDirty( true ), // Force recalculation first time
+ mColumnDirty( true )
{
SetKeyboardNavigationSupport( true );
ResizeContainers( initialRows, initialColumns );
void TableView::SetHeightOrWidthProperty(TableView& tableViewImpl,
void(TableView::*funcFixed)(unsigned int, float),
void(TableView::*funcRelative)(unsigned int, float),
+ void(TableView::*funcFit)(unsigned int),
const Property::Value& value )
{
Property::Map* map = value.GetMap();
if( map )
{
- unsigned int rowIndex(0);
+ unsigned int index(0);
for ( unsigned int i = 0, count = map->Count(); i < count; ++i )
{
Property::Value& item = map->GetValue(i);
Property::Map* childMap = item.GetMap();
- std::istringstream( map->GetKey(i) ) >> rowIndex;
+ std::istringstream( map->GetKey(i) ) >> index;
if( childMap )
{
Property::Value* policy = childMap->Find( "policy" );
LAYOUT_POLICY_STRING_TABLE_COUNT,
policy ) )
{
- if( policy == Toolkit::TableView::FIXED )
+ if( policy == Toolkit::TableView::FIXED )
{
- (tableViewImpl.*funcFixed)( rowIndex, value->Get<float>() );
+ (tableViewImpl.*funcFixed)( index, value->Get<float>() );
}
else if( policy == Toolkit::TableView::RELATIVE )
{
- (tableViewImpl.*funcRelative)( rowIndex, value->Get<float>() );
+ (tableViewImpl.*funcRelative)( index, value->Get<float>() );
}
+ else if( policy == Toolkit::TableView::FIT )
+ {
+ (tableViewImpl.*funcFit)( index );
+ }
+ // do nothing for FILL policy
}
}
}
void TableView::GetMapPropertyValue( const RowColumnArray& data, Property::Map& map )
{
- const char* name = Scripting::GetEnumerationName< Toolkit::TableView::LayoutPolicy >( Toolkit::TableView::FIXED,
- LAYOUT_POLICY_STRING_TABLE,
- LAYOUT_POLICY_STRING_TABLE_COUNT );
- std::string fixedPolicy;
- if( name )
- {
- fixedPolicy = name;
- }
- name = Scripting::GetEnumerationName< Toolkit::TableView::LayoutPolicy >( Toolkit::TableView::RELATIVE,
- LAYOUT_POLICY_STRING_TABLE,
- LAYOUT_POLICY_STRING_TABLE_COUNT );
- std::string relativePolicy;
- if( name )
- {
- relativePolicy = name;
- }
+ const char* fixedPolicy = Scripting::GetEnumerationName< Toolkit::TableView::LayoutPolicy >( Toolkit::TableView::FIXED,
+ LAYOUT_POLICY_STRING_TABLE,
+ LAYOUT_POLICY_STRING_TABLE_COUNT );
+ const char* relativePolicy = Scripting::GetEnumerationName< Toolkit::TableView::LayoutPolicy >( Toolkit::TableView::RELATIVE,
+ LAYOUT_POLICY_STRING_TABLE,
+ LAYOUT_POLICY_STRING_TABLE_COUNT );
+ const char* fillPolicy = Scripting::GetEnumerationName< Toolkit::TableView::LayoutPolicy >( Toolkit::TableView::FILL,
+ LAYOUT_POLICY_STRING_TABLE,
+ LAYOUT_POLICY_STRING_TABLE_COUNT );
+ const char* fitPolicy = Scripting::GetEnumerationName< Toolkit::TableView::LayoutPolicy >( Toolkit::TableView::FIT,
+ LAYOUT_POLICY_STRING_TABLE,
+ LAYOUT_POLICY_STRING_TABLE_COUNT );
const RowColumnArray::SizeType count = data.Size();
for( RowColumnArray::SizeType i = 0; i < count; i++ )
{
const RowColumnData& dataInstance = data[ i ];
+ Property::Map item;
switch( dataInstance.sizePolicy )
{
- case FIXED:
+ case Toolkit::TableView::FIXED:
{
- Property::Map item;
item[ "policy" ] = fixedPolicy;
item[ "value" ] = dataInstance.size;
-
- std::ostringstream ss;
- ss << i;
-
- map[ ss.str() ] = item;
-
break;
}
-
- case FILL:
+ case Toolkit::TableView::RELATIVE:
{
- Property::Map item;
item[ "policy" ] = relativePolicy;
item[ "value" ] = dataInstance.fillRatio;
-
- std::ostringstream ss;
- ss << i;
-
- map[ ss.str() ] = item;
-
break;
}
-
+ case Toolkit::TableView::FIT:
+ {
+ item[ "policy" ] = fitPolicy;
+ item[ "value" ] = 0.f;
+ break;
+ }
+ case Toolkit::TableView::FILL:
default:
{
+ item[ "policy" ] = fillPolicy;
+ item[ "value" ] = 0.f;
break;
}
}
+ std::ostringstream ss;
+ ss << i;
+ map[ ss.str() ] = item;
}
}
float TableView::CalculateChildSize( const Actor& child, Dimension::Type dimension )
{
- CalculateRowColumnData();
-
- const unsigned int rowCount = mCellData.GetRows();
- const unsigned int columnCount = mCellData.GetColumns();
-
- for( unsigned int row = 0; row < rowCount; ++row )
+ Toolkit::TableView::CellPosition position;
+ if( FindChildPosition( child, position) )
{
- for( unsigned int column = 0; column < columnCount; ++column )
+ switch( dimension )
{
- // check if this cell has an actor
- Actor& actor = mCellData[ row ][ column ].actor;
-
- if( actor && ( actor == child ) )
+ case Dimension::WIDTH:
{
- const Toolkit::TableView::CellPosition position = mCellData[ row ][ column ].position;
+ float cellSize = 0.0f;
+ cellSize = mColumnData[position.columnIndex+position.columnSpan-1].position
+ - (position.columnIndex > 0 ? mColumnData[position.columnIndex-1].position : 0.f)
+ - mPadding.width * 2.0f;
- // If there is an actor and this is the main cell of the actor.
- // An actor can be in multiple cells if its row or columnspan is more than 1.
- if ( ( position.rowIndex == row ) && ( position.columnIndex == column ) )
+ if( cellSize < 0.0f )
{
- switch( dimension )
- {
- case Dimension::WIDTH:
- {
- float cellSize = 0.0f;
-
- // Accumulate the width
- for( unsigned int i = 0; i < position.columnSpan; ++i )
- {
- DALI_ASSERT_DEBUG( column + i < mColumnData.Size() );
- cellSize += mColumnData[ column + i ].size;
- }
-
- // Apply padding
- cellSize -= mPadding.width * 2.0f;
- if( cellSize < 0.0f )
- {
- cellSize = 0.0f;
- }
-
- return cellSize;
- }
+ cellSize = 0.0f;
+ }
- case Dimension::HEIGHT:
- {
- float cellSize = 0.0f;
-
- // Accumulate the height
- for( unsigned int i = 0; i < position.rowSpan; ++i )
- {
- DALI_ASSERT_DEBUG( row + i < mRowData.Size() );
- cellSize += mRowData[ row + i ].size;
- }
-
- // Apply padding
- cellSize -= mPadding.width * 2.0f;
- if( cellSize < 0.0f )
- {
- cellSize = 0.0f;
- }
-
- return cellSize;
- }
+ return cellSize;
+ }
- default:
- {
- return 0.0f;
- }
- }
+ case Dimension::HEIGHT:
+ {
+ float cellSize = 0.0f;
+
+ cellSize = mRowData[position.rowIndex+position.rowSpan-1].position
+ - (position.rowIndex > 0 ? mRowData[position.rowIndex-1].position : 0.f)
+ - mPadding.height * 2.0f;
+
+ if( cellSize < 0.0f )
+ {
+ cellSize = 0.0f;
}
+
+ return cellSize;
+ }
+ default:
+ {
+ return 0.0f;
}
}
}
data.verticalAlignment = vertical;
}
-void TableView::ComputeRelativeSizes( RowColumnArray& data )
+void TableView::CalculateFillSizes( RowColumnArray& data )
{
// First pass: Count number of fill entries and calculate used relative space
Dali::Vector< RowColumnData* > fillData;
{
RowColumnData& dataInstance = data[ i ];
- if( dataInstance.sizePolicy == FILL )
+ if( dataInstance.sizePolicy == Toolkit::TableView::RELATIVE )
{
- if( dataInstance.userFillRatio )
- {
- relativeTotal += dataInstance.fillRatio;
- }
- else
- {
- fillData.PushBack( &dataInstance );
- }
+ relativeTotal += dataInstance.fillRatio;
+ }
+ else if(dataInstance.sizePolicy == Toolkit::TableView::FILL)
+ {
+ fillData.PushBack( &dataInstance );
}
}
switch( dataInstance.sizePolicy )
{
- case FIXED:
- case FIT:
+ // we have absolute size to FIXED and FIT column/row and relative size for RELATIVE and FILL column/row
+ case Toolkit::TableView::FIXED:
+ case Toolkit::TableView::FIT:
{
totalSize += dataInstance.size;
break;
return Vector2();
}
-void TableView::CalculateFixedSizes( RowColumnArray& data, Dimension::Type dimension )
+void TableView::CalculateFitSizes( RowColumnArray& data, Dimension::Type dimension )
{
Vector2 cellPadding = GetCellPadding( dimension );
{
RowColumnData& dataInstance = data[ i ];
- if( dataInstance.sizePolicy == FIT )
+ if( dataInstance.sizePolicy == Toolkit::TableView::FIT )
{
// Find the size of the biggest actor in the row or column
float maxActorHeight = 0.0f;
}
}
-void TableView::CalculateRelativeSizes( RowColumnArray& data, float size )
-{
- const unsigned int dataCount = data.Size();
-
- for( unsigned int i = 0; i < dataCount; ++i )
- {
- RowColumnData& dataInstance = data[ i ];
-
- if( dataInstance.sizePolicy == FILL )
- {
- dataInstance.size = dataInstance.fillRatio * size;
- }
- }
-}
-
bool TableView::FindFit( const RowColumnArray& data )
{
for( unsigned int i = 0, count = data.Size(); i < count; ++i )
{
- if( data[ i ].sizePolicy == FIT )
+ if( data[ i ].sizePolicy == Toolkit::TableView::FIT )
{
return true;
}
projects / platform / core / uifw / dali-toolkit.git / blobdiff