zhangyiss/FTXUI
1
0
Fork 0
mirror of https://github.com/ArthurSonzogni/FTXUI.git synced 2025-09-23 13:28:08 +08:00
Code Issues Actions Packages Projects Releases Wiki Activity

Update examples to use std::string. (#182)

Browse Source 
In examples and tests, use std::string.

In addtion:
1. Address follow-up from:
https://github.com/ArthurSonzogni/FTXUI/pull/179
2. Fix a bug when Input is used with std::string.
This commit is contained in:
Arthur Sonzogni
2021-08-09 00:27:37 +02:00
committed by GitHub
parent 3b4ab618a3
commit 9a54528bca
60 changed files with 817 additions and 836 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
examples/component/renderer.cpp
View File

@@ -4,8 +4,7 @@
#include "ftxui/component/component.hpp" // for Renderer, Button, Vertical
#include "ftxui/component/component_base.hpp" // for ComponentBase
#include "ftxui/component/screen_interactive.hpp" // for ScreenInteractive
#include "ftxui/dom/deprecated.hpp" // for text
#include "ftxui/dom/elements.hpp" // for operator|, Element, bold, border, center, color
#include "ftxui/dom/elements.hpp" // for operator|, Element, text, bold, border, center, color
#include "ftxui/screen/color.hpp" // for Color, Color::Red
int main(int argc, const char* argv[]) {
@@ -18,18 +17,18 @@ int main(int argc, const char* argv[]) {
// 1. Example of focusable renderer:
auto renderer_focusable = Renderer([](bool focused) {
if (focused)
return text(L"FOCUSABLE RENDERER()") | center | bold | border;
return text("FOCUSABLE RENDERER()") | center | bold | border;
else
return text(L" Focusable renderer() ") | center | border;
return text(" Focusable renderer() ") | center | border;
});
// 2. Examples of a non focusable renderer.
auto renderer_non_focusable = Renderer([&] {
return text(L"~~~~~ Non Focusable renderer() ~~~~~"); //
return text("~~~~~ Non Focusable renderer() ~~~~~"); //
});
// 3. Renderer can wrap other components to redefine their Render() function.
auto button = Button(L"Wrapped quit button", screen.ExitLoopClosure());
auto button = Button("Wrapped quit button", screen.ExitLoopClosure());
auto renderer_wrap = Renderer(button, [&] {
if (button->Focused())
return button->Render() | bold | color(Color::Red);