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Introduce CatchEvent (#104)

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This commit is contained in:
Arthur Sonzogni
2021-05-23 12:53:20 +02:00
committed by GitHub
parent ffb6dcef9a
commit aacb677e84
8 changed files with 93 additions and 37 deletions
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6
include/ftxui/component/component.hpp
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@@ -13,6 +13,7 @@
namespace ftxui {
class ComponentBase;
struct Event;
using Component = std::shared_ptr<ComponentBase>;
using Components = std::vector<Component>;
@@ -30,10 +31,11 @@ Component Input(StringRef content, ConstStringRef placeholder);
Component Menu(const std::vector<std::wstring>* entries, int* selected_);
Component Radiobox(const std::vector<std::wstring>* entries, int* selected_);
Component Toggle(const std::vector<std::wstring>* entries, int* selected);
Component Renderer(Component child, std::function<Element()>);
Component Renderer(std::function<Element()>);
template <class T> // T = {int, float}
Component Slider(StringRef label, T* value, T min, T max, T increment);
Component Renderer(Component child, std::function<Element()>);
Component Renderer(std::function<Element()>);
Component CatchEvent(Component child, std::function<bool(Event)>);
namespace Container {
Component Vertical(Components children);

1
include/ftxui/dom/node.hpp
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@@ -35,7 +35,6 @@ class Node {
// Step 3: Draw this element.
virtual void Render(Screen& screen);
protected:
std::vector<Element> children_;
Requirement requirement_;