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39 lines
1 KiB
JavaScript
39 lines
1 KiB
JavaScript
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/**
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* This class sets up a dropdown in the developer overlay and assigns its specific handler.
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*/
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class DeveloperOverlayControlDropDown extends DeveloperOverlayControl
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{
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constructor(handler, i)
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{
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super(handler, i);
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this.dropdown = Engine.GetGUIObjectByName("dev_command_dropdown[" + i + "]");
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this.dropdown.onSelectionChange = this.onSelectionChange.bind(this);
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this.dropdown.hidden = false;
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}
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onSelectionChange()
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{
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this.handler.onSelectionChange(this.dropdown.selected);
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this.update();
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}
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update()
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{
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this.dropdown.list = this.handler.values().map(e => e.label);
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this.dropdown.list_data = this.handler.values().map(e => e.value);
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if (this.handler.selected && this.dropdown.selected != this.handler.selected())
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this.dropdown.selected = this.handler.selected();
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if (this.handler.enabled)
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this.dropdown.enabled = this.handler.enabled();
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}
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setHidden(hidden)
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{
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if (hidden)
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unregisterSimulationUpdateHandler(this.updater);
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else
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registerSimulationUpdateHandler(this.updater);
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}
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}
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