51 lines
1.3 KiB
C++
51 lines
1.3 KiB
C++
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#include "Demo.hpp"
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#include "Slider.hpp"
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using namespace UI::Page;
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Demo::Demo() : Base(ID::Pages::Demo) {}
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void Demo::AddSlider() {
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auto fakeSlider = std::make_unique<Widget::Slider>([](auto data) {});
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fakeSlider->SetHeight(lv_pct(10));
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fakeSlider->SetWidth(GetContentWidth());
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if (sliders.empty()) {
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fakeSlider->AlignTo(this, LV_ALIGN_TOP_MID);
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} else {
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auto nextY = sliders.back()->GetY() + sliders.back()->GetHeight();
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fakeSlider->SetY(nextY + 10);
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}
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sliders.push_back(AddElement(std::move(fakeSlider)));
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}
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bool Demo::OnKeyEvent(KeyPressAbstract::KeyEvent aKeyEvent) {
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using id = KeyPressAbstract::KeyId;
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using eventType = KeyPressAbstract::KeyEvent::Type;
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bool used = true;
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switch (aKeyEvent.mId) {
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case id::Aux1:
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if (aKeyEvent.mType == eventType::Press) {
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AddSlider();
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}
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break;
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case id::Aux2:
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if (aKeyEvent.mType == eventType::Release) {
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if (sliders.size() > 0) {
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RemoveElement(sliders[0]);
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sliders.erase(
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sliders.begin()); // sliders is non owning so after removing delete
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// it from non owning array
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}
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}
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break;
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case id::Aux3:
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break;
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case id::Aux4:
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break;
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default:
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used = Page::Base::OnKeyEvent(aKeyEvent);
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break;
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}
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return used;
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}
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