From efdce672123284847bd7fb6f12ac1ec96f28f3ef Mon Sep 17 00:00:00 2001 From: crupest Date: Wed, 7 Nov 2018 21:40:04 +0800 Subject: Make all header *.hpp . --- src/ui/controls/linear_layout.hpp | 47 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 47 insertions(+) create mode 100644 src/ui/controls/linear_layout.hpp (limited to 'src/ui/controls/linear_layout.hpp') diff --git a/src/ui/controls/linear_layout.hpp b/src/ui/controls/linear_layout.hpp new file mode 100644 index 00000000..b7ca42ec --- /dev/null +++ b/src/ui/controls/linear_layout.hpp @@ -0,0 +1,47 @@ +#pragma once + +#include "ui/control.hpp" + +namespace cru::ui::controls +{ + // Min length of main side in layout params is of no meaning. + // All children will layout from start and redundant length is blank. + class LinearLayout : public Control + { + public: + static constexpr auto control_type = L"LinearLayout"; + + enum class Orientation + { + Horizontal, + Vertical + }; + + static LinearLayout* Create(const Orientation orientation = Orientation::Vertical, const std::initializer_list& children = std::initializer_list()) + { + const auto linear_layout = new LinearLayout(orientation); + for (const auto control : children) + linear_layout->AddChild(control); + return linear_layout; + } + + protected: + explicit LinearLayout(Orientation orientation = Orientation::Vertical); + + public: + LinearLayout(const LinearLayout& other) = delete; + LinearLayout(LinearLayout&& other) = delete; + LinearLayout& operator=(const LinearLayout& other) = delete; + LinearLayout& operator=(LinearLayout&& other) = delete; + ~LinearLayout() override = default; + + StringView GetControlType() const override final; + + protected: + Size OnMeasureContent(const Size& available_size) override; + void OnLayoutContent(const Rect& rect) override; + + private: + Orientation orientation_; + }; +} -- cgit v1.2.3