1 files changed, 137 insertions, 0 deletions
diff --git a/src/core/logic/RBAViewTransition.cpp b/src/core/logic/RBAViewTransition.cpp
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+++ b/src/core/logic/RBAViewTransition.cpp
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+/**
+ * Copyright (c) 2019 DENSO CORPORATION.
+ * 
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/**
+ * RBAViewTransition.cpp
+ */
+
+#include "RBAArea.hpp"
+#include "RBAViewContent.hpp"
+#include "RBAViewContentState.hpp"
+#include "RBAViewTransition.hpp"
+
+namespace rba {
+
+RBAViewTransition::RBAViewTransition(
+    const RBAViewActionType newViewActionType, const RBAArea* const newArea,
+    const RBAViewContentState* const newContentState1,
+    const RBAViewContentState* const newContentState2)
+    : RBAViewAction(),
+      viewActionType_{newViewActionType},
+      area_{newArea},
+      contentState1_{newContentState1},
+      contentState2_{newContentState2}
+{
+}
+
+RBAViewTransition::RBAViewTransition(const RBAViewTransition& viewTrans)
+  : RBAViewAction{viewTrans}
+{
+  viewActionType_ = viewTrans.viewActionType_;
+  area_ = viewTrans.area_;
+  contentState1_ = viewTrans.contentState1_;
+  contentState2_ = viewTrans.contentState2_;
+}
+
+bool
+RBAViewTransition::operator==(const RBAViewAction& viewAction)
+{
+  if(getViewActionType() != viewAction.getViewActionType()) {
+    // False if the view action types do not match
+    return false;
+  }
+
+  const RBAViewTransition* const viewTran
+    {dynamic_cast<const RBAViewTransition*>(&viewAction)};
+  return ((area_ == viewTran->area_) &&
+          (contentState1_ == viewTran->contentState1_) &&
+          (contentState2_ == viewTran->contentState2_));
+}
+
+const RBAArea*
+RBAViewTransition::getArea() const
+{
+  return area_;
+}
+
+const RBAViewContent*
+RBAViewTransition::getFromContent() const
+{
+  if((contentState1_ == nullptr) ||
+     (viewActionType_ == RBAViewActionType::TRANSITION_ADD) ||
+     (viewActionType_ == RBAViewActionType::TRANSITION_REMOVE)) {
+    return nullptr;
+  }
+  return contentState1_->getOwner();
+}
+
+const RBAViewContent*
+RBAViewTransition::getToContent() const
+{
+  if((contentState2_ == nullptr) ||
+     (viewActionType_ == RBAViewActionType::TRANSITION_ADD) ||
+     (viewActionType_ == RBAViewActionType::TRANSITION_REMOVE)) {
+    return nullptr;
+  }
+  return contentState2_->getOwner();
+}
+
+const RBAViewContentState*
+RBAViewTransition::getFromContentState() const
+{
+  if((viewActionType_ == RBAViewActionType::TRANSITION_ADD) ||
+     (viewActionType_ == RBAViewActionType::TRANSITION_REMOVE)) {
+    return nullptr;
+  }
+  return contentState1_;
+}
+  
+const RBAViewContentState*
+RBAViewTransition::getToContentState() const
+{
+  if((viewActionType_ == RBAViewActionType::TRANSITION_ADD) ||
+     (viewActionType_ == RBAViewActionType::TRANSITION_REMOVE)) {
+    return nullptr;
+  }
+  return contentState2_;
+}
+
+const RBAViewContent*
+RBAViewTransition::getContent() const
+{
+  if((contentState1_ == nullptr) ||
+     (viewActionType_ == RBAViewActionType::TRANSITION_REPLACE)) {
+    return nullptr;
+  }
+  return contentState1_->getOwner();
+}
+
+const RBAViewContentState*
+RBAViewTransition::getContentState() const
+{
+  if(viewActionType_ == RBAViewActionType::TRANSITION_REPLACE) {
+    return nullptr;
+  }
+  return contentState1_;
+}
+
+RBAViewActionType
+RBAViewTransition::getViewActionType() const
+{
+  return viewActionType_;
+}
+
+}