void GuiInspectorDynamicField::setData( const char* data, bool callbacks )
{
if ( mDynField == NULL )
return;
const U32 numTargets = mInspector->getNumInspectObjects();
if( callbacks && numTargets > 1 )
{ mInspector->beginCompoundUndo_callback(); }
// Setting an empty string will kill the field.
const bool isRemoval = !data[ 0 ];
for( U32 i = 0; i < numTargets; ++ i )
{
SimObject* target = mInspector->getInspectObject( i );
// Callback on the inspector when the field is modified
// to allow creation of undo/redo actions.
const char *oldData = target->getDataField( mDynField->slotName, NULL );
if ( !oldData )
oldData = "";
if ( dStrcmp( oldData, data ) != 0 )
{
target->inspectPreApply();
if( callbacks )
{
if( isRemoval )
{ mInspector->onFieldRemoved_callback( target->getIdString(), mDynField->slotName ); }
else
{ mInspector->onInspectorFieldModified_callback( target->getIdString(), mDynField->slotName,"(null)", oldData, data ); }
}
target->setDataField( mDynField->slotName, NULL, data );
// give the target a chance to validate
target->inspectPostApply();
}
}
if( callbacks && numTargets > 1 )
{ mInspector->endCompoundUndo_callback(); }
// Force our edit to update
updateValue();
}
void GuiInspectorField::setData( const char* data, bool callbacks )
{
if( mField == NULL )
return;
if( verifyData( data ) )
{
String strData = data;
const U32 numTargets = mInspector->getNumInspectObjects();
if( callbacks && numTargets > 1 )
{ mInspector->onBeginCompoundEdit_callback(); }
for( U32 i = 0; i < numTargets; ++ i )
{
SimObject* target = mInspector->getInspectObject( i );
String oldValue = target->getDataField( mField->pFieldname, mFieldArrayIndex);
// For numeric fields, allow input expressions.
String newValue = strData;
S32 type= mField->type;
if( type == TypeS8 || type == TypeS32 || type == TypeF32 )
{
char buffer[ 2048 ];
expandEscape( buffer, newValue );
newValue = Con::evaluatef( "%%f = \"%s\"; return ( %s );", oldValue.c_str(), buffer );
}
else if( type == TypeS32Vector
|| type == TypeF32Vector
|| type == TypeColorI
|| type == TypeColorF
|| type == TypePoint2I
|| type == TypePoint2F
|| type == TypePoint3F
|| type == TypePoint4F
|| type == TypeRectI
|| type == TypeRectF
|| type == TypeMatrixPosition
|| type == TypeMatrixRotation
|| type == TypeBox3F
|| type == TypeRectUV )
{
//TODO: we should actually take strings into account and not chop things up between quotes
U32 numNewUnits = StringUnit::getUnitCount( newValue, " \t\n\r" );
StringBuilder strNew;
bool isFirst = true;
for( U32 n = 0; n < numNewUnits; ++ n )
{
char oldComponentVal[ 1024 ];
StringUnit::getUnit( oldValue, n, " \t\n\r", oldComponentVal, sizeof( oldComponentVal ) );
char newComponentExpr[ 1024 ];
StringUnit::getUnit( newValue, n, " \t\n\r", newComponentExpr, sizeof( newComponentExpr ) );
char buffer[ 2048 ];
expandEscape( buffer, newComponentExpr );
const char* newComponentVal = Con::evaluatef( "%%f = \"%s\"; %%v = \"%s\"; return ( %s );",
oldComponentVal, oldValue.c_str(), buffer );
if( !isFirst )
strNew.append( ' ' );
strNew.append( newComponentVal );
isFirst = false;
}
newValue = strNew.end();
}
target->inspectPreApply();
// Fire callback single-object undo.
if( callbacks )
{
mInspector->onInspectorFieldModified_callback(
target->getIdString(),
mField->pFieldname,
mFieldArrayIndex ? mFieldArrayIndex : "(null)",
oldValue.c_str(),
newValue.c_str() );
}
target->setDataField( mField->pFieldname, mFieldArrayIndex, newValue );
// Give the target a chance to validate.
target->inspectPostApply();
}
if( callbacks && numTargets > 1 )
{ mInspector->onEndCompoundEdit_callback(); }
}
// Force our edit to update
updateValue();
}
