In Widget Tab key press not gets in KeyDown

[Dreikblack]

If i press Tab it will be registered in KeyUp, but not in KeyDown

#include "UltraEngine.h"

using namespace UltraEngine;

class CustomWidget : public Panel {

    CustomWidget::CustomWidget() {
        cornerradius = 8;
    }

protected:

    virtual bool Initialize(const int x, const int y, const int width, const int height, shared_ptr<Widget> parent) {
        return Widget::Initialize(text, x, y, width, height, parent, style);
    }


    void KeyUp(const KeyCode key) override {
        if (key == KEY_TAB)
            Print("TAB UP");
    }
    bool KeyDown(const KeyCode key) override {
        if (key == KEY_TAB)
            Print("TAB DOWN");
        return true;
    }

public:


    static shared_ptr<CustomWidget> create(const int x, const int y, const int width, const int height, shared_ptr<Widget> parent) {
        struct Struct : public CustomWidget {
        };
        auto instance = std::make_shared<Struct>();
        instance->Initialize(x, y, width, height, parent);
        return instance;
    }

};

shared_ptr<Window> window;
shared_ptr<Framebuffer> framebuffer;
shared_ptr<World> menuWold;
shared_ptr<Interface> ui;
shared_ptr<Camera> uiCamera;

shared_ptr<CustomWidget> customWidget;

void initGui() {
    auto default_font = LoadFont("Fonts\\arial.ttf");
    ui = CreateInterface(menuWold, default_font, framebuffer->GetSize());
    ui->SetRenderLayers(2);
    ui->root->SetColor(1.0f, 1.0f, 1.0f, 1.0f);
    uiCamera = CreateCamera(menuWold, PROJECTION_ORTHOGRAPHIC);
    uiCamera->SetPosition((float)framebuffer->GetSize().x * 0.5f, (float)framebuffer->GetSize().y * 0.5f, 0);
    uiCamera->SetRenderLayers(2);
    uiCamera->SetClearMode(CLEAR_DEPTH);
    customWidget = CustomWidget::create(10, 10, 500, 120, ui->root);
}


int main(int argc, const char* argv[]) {
    //Get the displays
    auto displays = GetDisplays();

    //Create a window
    window = CreateWindow("Ultra Engine", 0, 0, 500, 300, displays[0], WINDOW_DEFAULT);

    //Create a world
    menuWold = CreateWorld();

    //Create a framebuffer
    framebuffer = CreateFramebuffer(window);

    initGui();

    //Main loop
    while (window->Closed() == false and window->KeyDown(KEY_ESCAPE) == false) {
        const auto event = WaitEvent();
        ui->ProcessEvent(event);
        menuWold->Update();
        menuWold->Render(framebuffer);
    }
    return 0;
}

 

[Josh]

The reason for this is that tab switches the focus to the next widget, but for an editable text area, I can understand why that would not be desired.

[Dreikblack]

I hope it will be available for custom widgets as well