1 files changed, 107 insertions, 0 deletions
diff --git a/src/ui/mapper/style/ConditionMapper.cpp b/src/ui/mapper/style/ConditionMapper.cpp
new file mode 100644
index 00000000..ce41a70a
--- /dev/null
+++ b/src/ui/mapper/style/ConditionMapper.cpp
@@ -0,0 +1,107 @@
+#include "cru/ui/mapper/style/ConditionMapper.h"
+#include "cru/base/ClonePtr.h"
+#include "cru/base/xml/XmlNode.h"
+#include "cru/ui/mapper/MapperRegistry.h"
+
+namespace cru::ui::mapper::style {
+ClonePtr<NoCondition> NoConditionMapper::DoMapFromXml(
+    xml::XmlElementNode* node) {
+  return NoCondition::Create();
+}
+
+ClonePtr<AndCondition> AndConditionMapper::DoMapFromXml(
+    xml::XmlElementNode* node) {
+  std::vector<ClonePtr<Condition>> conditions;
+  auto condition_mappers =
+      MapperRegistry::GetInstance()->GetMappersByInterface<IConditionMapper>();
+  for (auto child : node->GetChildren()) {
+    if (child->GetType() == xml::XmlNode::Type::Element) {
+      auto c = child->AsElement();
+      for (auto mapper : condition_mappers) {
+        if (mapper->XmlElementIsOfThisType(c)) {
+          conditions.push_back(mapper->MapConditionFromXml(c));
+          break;
+        }
+      }
+    }
+  }
+  return AndCondition::Create(std::move(conditions));
+}
+
+ClonePtr<OrCondition> OrConditionMapper::DoMapFromXml(
+    xml::XmlElementNode* node) {
+  std::vector<ClonePtr<Condition>> conditions;
+  auto condition_mappers =
+      MapperRegistry::GetInstance()->GetMappersByInterface<IConditionMapper>();
+  for (auto child : node->GetChildren()) {
+    if (child->GetType() == xml::XmlNode::Type::Element) {
+      auto c = child->AsElement();
+      for (auto mapper : condition_mappers) {
+        if (mapper->XmlElementIsOfThisType(c)) {
+          conditions.push_back(mapper->MapConditionFromXml(c));
+          break;
+        }
+      }
+    }
+  }
+  return OrCondition::Create(std::move(conditions));
+}
+
+ClonePtr<ClickStateCondition>
+ClickStateConditionMapper::DoMapFromXml(xml::XmlElementNode* node) {
+  auto state = helper::ClickState::None;
+  auto value_attr = node->GetOptionalAttributeValueCaseInsensitive("value");
+  if (value_attr) {
+    if (cru::string::CaseInsensitiveCompare(*value_attr, "none") == 0) {
+      state = helper::ClickState::None;
+    } else if (cru::string::CaseInsensitiveCompare(*value_attr, "hover") == 0) {
+      state = helper::ClickState::Hover;
+    } else if (cru::string::CaseInsensitiveCompare(*value_attr, "press") == 0) {
+      state = helper::ClickState::Press;
+    } else if (cru::string::CaseInsensitiveCompare(*value_attr,
+                                                   "pressinactive") == 0) {
+      state = helper::ClickState::PressInactive;
+    } else {
+      throw Exception("Unknown click state: " + *value_attr);
+    }
+  }
+
+  return ClickStateCondition::Create(state);
+}
+
+ClonePtr<CheckedCondition> CheckedConditionMapper::DoMapFromXml(
+    xml::XmlElementNode* node) {
+  auto value = node->GetAttributeValueCaseInsensitive("value");
+  if (cru::string::CaseInsensitiveCompare(value, "true") == 0) {
+    return CheckedCondition::Create(true);
+  } else if (cru::string::CaseInsensitiveCompare(value, "false") == 0) {
+    return CheckedCondition::Create(false);
+  } else {
+    throw Exception("Invalid value for CheckedCondition: " + value);
+  }
+}
+
+ClonePtr<FocusCondition> FocusConditionMapper::DoMapFromXml(
+    xml::XmlElementNode* node) {
+  auto value = node->GetAttributeValueCaseInsensitive("value");
+  if (cru::string::CaseInsensitiveCompare(value, "true") == 0) {
+    return FocusCondition::Create(true);
+  } else if (cru::string::CaseInsensitiveCompare(value, "false") == 0) {
+    return FocusCondition::Create(false);
+  } else {
+    throw Exception("Invalid value for FocusCondition: " + value);
+  }
+}
+
+ClonePtr<HoverCondition> HoverConditionMapper::DoMapFromXml(
+    xml::XmlElementNode* node) {
+  auto value = node->GetAttributeValueCaseInsensitive("value");
+  if (cru::string::CaseInsensitiveCompare(value, "true") == 0) {
+    return HoverCondition::Create(true);
+  } else if (cru::string::CaseInsensitiveCompare(value, "false") == 0) {
+    return HoverCondition::Create(false);
+  } else {
+    throw Exception("Invalid value for HoverCondition: " + value);
+  }
+}
+}  // namespace cru::ui::mapper::style