mirror of
https://github.com/ArthurSonzogni/FTXUI.git
synced 2025-10-31 18:48:11 +08:00
Enable raw keyboard input (#832)
In order for applications to receive all keyboard inputs, including the Ctrl-C and Ctrl-Z, the raw input mode has been enabled. As result the SIGINT will no longer be used, instead the keyboard Ctrl-C event is used for exiting the framework, but only if no components has made use of it. Co-authored-by: Jørn Gustav Larsen <jgl@fasttracksoftware.com> Co-authored-by: ArthurSonzogni <sonzogniarthur@gmail.com>
This commit is contained in:
Jørn Gustav Larsen
committed by
ArthurSonzogni
ArthurSonzogni
parent
9b6c4a7b4b
commit
5daedf79ad
@@ -18,123 +18,12 @@
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using namespace ftxui;
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std::string Stringify(Event event) {
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std::string out;
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for (auto& it : event.input())
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out += " " + std::to_string((unsigned int)it);
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out = "(" + out + " ) -> ";
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if (event.is_character()) {
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out += "Event::Character(\"" + event.character() + "\")";
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} else if (event.is_mouse()) {
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out += "mouse";
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switch (event.mouse().button) {
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case Mouse::Left:
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out += "_left";
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break;
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case Mouse::Middle:
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out += "_middle";
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break;
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case Mouse::Right:
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out += "_right";
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break;
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case Mouse::None:
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out += "_none";
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break;
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case Mouse::WheelUp:
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out += "_wheel_up";
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break;
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case Mouse::WheelDown:
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out += "_wheel_down";
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break;
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}
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switch (event.mouse().motion) {
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case Mouse::Pressed:
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out += "_pressed";
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break;
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case Mouse::Released:
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out += "_released";
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break;
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case Mouse::Moved:
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out += "_moved";
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break;
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}
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if (event.mouse().control)
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out += "_control";
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if (event.mouse().shift)
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out += "_shift";
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if (event.mouse().meta)
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out += "_meta";
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out += "(" + //
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std::to_string(event.mouse().x) + "," +
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std::to_string(event.mouse().y) + ")";
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} else if (event == Event::ArrowLeft) {
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out += "Event::ArrowLeft";
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} else if (event == Event::ArrowRight) {
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out += "Event::ArrowRight";
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} else if (event == Event::ArrowUp) {
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out += "Event::ArrowUp";
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} else if (event == Event::ArrowDown) {
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out += "Event::ArrowDown";
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} else if (event == Event::ArrowLeftCtrl) {
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out += "Event::ArrowLeftCtrl";
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} else if (event == Event ::ArrowRightCtrl) {
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out += "Event::ArrowRightCtrl";
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} else if (event == Event::ArrowUpCtrl) {
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out += "Event::ArrowUpCtrl";
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} else if (event == Event::ArrowDownCtrl) {
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out += "Event::ArrowDownCtrl";
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} else if (event == Event::Backspace) {
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out += "Event::Backspace";
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} else if (event == Event::Delete) {
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out += "Event::Delete";
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} else if (event == Event::Escape) {
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out += "Event::Escape";
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} else if (event == Event::Return) {
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out += "Event::Return";
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} else if (event == Event::Tab) {
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out += "Event::Tab";
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} else if (event == Event::TabReverse) {
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out += "Event::TabReverse";
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} else if (event == Event::F1) {
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out += "Event::F1";
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} else if (event == Event::F2) {
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out += "Event::F2";
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} else if (event == Event::F3) {
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out += "Event::F3";
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} else if (event == Event::F4) {
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out += "Event::F4";
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} else if (event == Event::F5) {
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out += "Event::F5";
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} else if (event == Event::F6) {
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out += "Event::F6";
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} else if (event == Event::F7) {
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out += "Event::F7";
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} else if (event == Event::F8) {
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out += "Event::F8";
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} else if (event == Event::F9) {
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out += "Event::F9";
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} else if (event == Event::F10) {
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out += "Event::F10";
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} else if (event == Event::F11) {
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out += "Event::F11";
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} else if (event == Event::F12) {
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out += "Event::F12";
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} else if (event == Event::Home) {
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out += "Event::Home";
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} else if (event == Event::End) {
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out += "Event::End";
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} else if (event == Event::PageUp) {
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out += "Event::PageUp";
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} else if (event == Event::PageDown) {
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out += "Event::PageDown";
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} else if (event == Event::Custom) {
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out += "Custom";
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} else {
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out += "(special)";
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std::string Code(Event event) {
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std::string codes;
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for (auto& it : event.input()) {
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codes += " " + std::to_string((unsigned int)it);
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}
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return out;
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return codes;
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}
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int main() {
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@@ -142,16 +31,35 @@ int main() {
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std::vector<Event> keys;
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auto component = Renderer([&] {
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Elements children;
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for (size_t i = std::max(0, (int)keys.size() - 20); i < keys.size(); ++i)
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children.push_back(text(Stringify(keys[i])));
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return window(text("keys"), vbox(std::move(children)));
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auto left_column = Renderer([&] {
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Elements children = {
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text("Codes"),
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separator(),
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};
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for (size_t i = std::max(0, (int)keys.size() - 20); i < keys.size(); ++i) {
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children.push_back(text(Code(keys[i])));
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}
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return vbox(children);
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});
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auto right_column = Renderer([&] {
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Elements children = {
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text("Event"),
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separator(),
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};
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for (size_t i = std::max(0, (int)keys.size() - 20); i < keys.size(); ++i) {
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children.push_back(text(keys[i].DebugString()));
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}
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return vbox(children);
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});
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int split_size = 40;
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auto component = ResizableSplitLeft(left_column, right_column, &split_size);
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component |= border;
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component |= CatchEvent([&](Event event) {
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keys.push_back(event);
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return true;
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return false;
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});
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screen.Loop(component);
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