Add "frame" : scrollable area.

2025-09-22 20:58:10 +08:00 · 2019-01-19 22:06:05 +01:00
parent cb4df0b56f
commit fddcbdea65
50 changed files with 543 additions and 243 deletions
--- a/examples/dom/border.cpp
+++ b/examples/dom/border.cpp
@@ -0,0 +1,47 @@
+#include <chrono>
+#include <iostream>
+#include <thread>
+
+#include "ftxui/screen/screen.hpp"
+#include "ftxui/dom/elements.hpp"
+
+int main(int argc, const char *argv[])
+{
+  using namespace ftxui;
+  auto document =
+    hbox(
+      window(text(L" main frame ") | hcenter,
+        vbox(
+          text(L"Line 1"),
+          text(L"Line 2"),
+          text(L"Line 3"),
+          vbox(
+            text(L"Line 4"),
+            text(L"Line 5"),
+            text(L"Line 6")
+          ) | border,
+          hbox(
+            window(text(L"frame 2"),
+              vbox(
+                text(L"Line 4"),
+                text(L"Line 5"),
+                text(L"Line 6")
+              )
+            ),
+            window(text(L"frame 3"),
+              vbox(
+                text(L"Line 7"),
+                text(L"Line 8"),
+                text(L"Line 9")
+              )
+            )
+          ),
+          text(L"footer footer footer footer footer")
+        )
+      ),
+      filler()
+    );
+  auto screen = Screen::TerminalOutput(document);
+  Render(screen, document.get());
+  std::cout << screen.ToString() << std::endl;
+}