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LibGUI: Add HorizontalSlider and VerticalSlider convenience classes

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This commit is contained in:
Andreas Kling 2020-02-06 14:43:16 +01:00
parent 6a71ba1deb
commit dccf335d5b
5 changed files with 39 additions and 15 deletions
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2
Applications/Terminal/main.cpp
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@ -156,7 +156,7 @@ RefPtr<GUI::Window> create_settings_window(TerminalWidget& terminal)
slider_container->layout()->set_margins({ 6, 16, 6, 6 });
slider_container->set_size_policy(GUI::SizePolicy::Fill, GUI::SizePolicy::Fixed);
slider_container->set_preferred_size(100, 50);
auto slider = GUI::Slider::construct(Orientation::Horizontal, slider_container);
auto slider = GUI::HorizontalSlider::construct(slider_container);
slider->on_value_changed = [&terminal](int value) {
terminal.set_opacity(value);