/**
* Deletes the selected stage when the user selects the delete menu option.
*/
void StageView::OnDeleteStage() {
CListCtrl &list = GetListCtrl();
POSITION pos = list.GetFirstSelectedItemPosition();
int nItem = -1;
if( pos ) {
nItem = list.GetNextSelectedItem( pos );
if( nItem > 0 ) {
int result = MessageBox( "Are you sure you want to delete this stage?", "Delete?", MB_ICONQUESTION | MB_YESNO );
if( result == IDYES ) {
MaterialDoc *material = materialDocManager->GetCurrentMaterialDoc();
material->RemoveStage( nItem - 1 );
}
}
}
}
/**
* Performs a paste operation when the user selects the menu option.
*/
void StageView::OnPaste() {
if( materialDocManager->IsCopyStage() ) {
MaterialDoc *material = materialDocManager->GetCurrentMaterialDoc();
int type;
idStr name;
materialDocManager->GetCopyStageInfo( type, name );
int existingIndex = material->FindStage( type, name );
if( type != MaterialDoc::STAGE_TYPE_SPECIALMAP || existingIndex == -1 ) {
materialDocManager->PasteStage( material );
} else {
if( MessageBox( va( "Do you want to replace '%s' stage?", name.c_str() ), "Replace?", MB_ICONQUESTION | MB_YESNO ) == IDYES ) {
material->RemoveStage( existingIndex );
materialDocManager->PasteStage( material );
}
}
}
}
/**
* Performs an undo operation of an inserted stage.
*/
void StageInsertModifier::Undo()
{
MaterialDoc *material = manager->CreateMaterialDoc(materialName);
material->RemoveStage(stageNum, false);
}
/**
* Performs a redo operation of a deleted stage.
*/
void StageDeleteModifier::Redo()
{
MaterialDoc *material = manager->CreateMaterialDoc(materialName);
material->RemoveStage(stageNum, false);
}
