Initialize

2025-10-17 22:34:40 -05:00
commit 75d706eadd
605 changed files with 131346 additions and 0 deletions
--- a/ftxui/examples/component/collapsible.cpp
+++ b/ftxui/examples/component/collapsible.cpp
@@ -0,0 +1,57 @@
+// Copyright 2020 Arthur Sonzogni. All rights reserved.
+// Use of this source code is governed by the MIT license that can be found in
+// the LICENSE file.
+#include <memory>   // for allocator, make_shared, __shared_ptr_access
+#include <utility>  // for move
+#include <vector>   // for vector
+
+#include "ftxui/component/captured_mouse.hpp"  // for ftxui
+#include "ftxui/component/component.hpp"  // for Collapsible, Renderer, Vertical
+#include "ftxui/component/component_base.hpp"  // for ComponentBase
+#include "ftxui/component/screen_interactive.hpp"  // for Component, ScreenInteractive
+#include "ftxui/dom/elements.hpp"                  // for text, hbox, Element
+
+using namespace ftxui;
+
+// Take a list of component, display them vertically, one column shifted to the
+// right.
+Component Inner(std::vector<Component> children) {
+  Component vlist = Container::Vertical(std::move(children));
+  return Renderer(vlist, [vlist] {
+    return hbox({
+        text(" "),
+        vlist->Render(),
+    });
+  });
+}
+
+Component Empty() {
+  return std::make_shared<ComponentBase>();
+}
+
+int main() {
+  auto component =
+      Collapsible("Collapsible 1",
+                  Inner({
+                      Collapsible("Collapsible 1.1",
+                                  Inner({
+                                      Collapsible("Collapsible 1.1.1", Empty()),
+                                      Collapsible("Collapsible 1.1.2", Empty()),
+                                      Collapsible("Collapsible 1.1.3", Empty()),
+                                  })),
+                      Collapsible("Collapsible 1.2",
+                                  Inner({
+                                      Collapsible("Collapsible 1.2.1", Empty()),
+                                      Collapsible("Collapsible 1.2.2", Empty()),
+                                      Collapsible("Collapsible 1.2.3", Empty()),
+                                  })),
+                      Collapsible("Collapsible 1.3",
+                                  Inner({
+                                      Collapsible("Collapsible 1.3.1", Empty()),
+                                      Collapsible("Collapsible 1.3.2", Empty()),
+                                      Collapsible("Collapsible 1.3.3", Empty()),
+                                  })),
+                  }));
+
+  ScreenInteractive::FitComponent().Loop(component);
+}