From b7946e28a08c945e26d39f095d2e55c952a936c4 Mon Sep 17 00:00:00 2001
From: crupest <crupest@outlook.com>
Date: Sat, 12 Feb 2022 18:17:52 +0800
Subject: ...

---
 .../components/properties/PointPropertyEditor.cpp  | 39 ++++++++++++++++++++++
 1 file changed, 39 insertions(+)
 create mode 100644 src/theme_builder/components/properties/PointPropertyEditor.cpp

(limited to 'src/theme_builder/components/properties/PointPropertyEditor.cpp')

diff --git a/src/theme_builder/components/properties/PointPropertyEditor.cpp b/src/theme_builder/components/properties/PointPropertyEditor.cpp
new file mode 100644
index 00000000..a8549c8d
--- /dev/null
+++ b/src/theme_builder/components/properties/PointPropertyEditor.cpp
@@ -0,0 +1,39 @@
+#include "PointPropertyEditor.h"
+#include "cru/common/Format.h"
+#include "cru/ui/mapper/MapperRegistry.h"
+#include "cru/ui/mapper/PointMapper.h"
+
+namespace cru::theme_builder::components::properties {
+PointPropertyEditor::PointPropertyEditor() {
+  container_.AddChild(&label_);
+  container_.AddChild(&text_);
+
+  text_.TextChangeEvent()->AddHandler([this](std::nullptr_t) {
+    auto text = text_.GetTextView();
+    auto point_mapper =
+        ui::mapper::MapperRegistry::GetInstance()->GetMapper<ui::Point>();
+    try {
+      auto point = point_mapper->MapFromString(text.ToString());
+      point_ = point;
+      is_text_valid_ = true;
+      point_change_event_.Raise(point);
+    } catch (const Exception&) {
+      is_text_valid_ = false;
+      // TODO: Show error!
+    }
+  });
+}
+
+PointPropertyEditor::~PointPropertyEditor() {}
+
+void PointPropertyEditor::SetPoint(const ui::Point& point) {
+  point_ = point;
+  text_.SetText(ConvertPointToString(point));
+  is_text_valid_ = true;
+  point_change_event_.Raise(point);
+}
+
+String PointPropertyEditor::ConvertPointToString(const ui::Point& point) {
+  return Format(u"{} {}", point.x, point.y);
+}
+}  // namespace cru::theme_builder::components::properties
-- 
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