docs-v2/TransparentWidget_8hpp_source.html

#pragma once

#include <widget/Widget.hpp>


namespace rack {

namespace widget {


struct TransparentWidget : Widget {

    void onHover(const HoverEvent& e) override {}

    void onButton(const ButtonEvent& e) override {}

    void onHoverKey(const HoverKeyEvent& e) override {}

    void onHoverText(const HoverTextEvent& e) override {}

    void onHoverScroll(const HoverScrollEvent& e) override {}

    void onDragHover(const DragHoverEvent& e) override {}

    void onPathDrop(const PathDropEvent& e) override {}

};

struct TransparentWidget : Widget {…};


} // namespace widget

} // namespace rack

Widget.hpp

rack::widget
Base UI widget types.
Definition context.hpp:28

rack
Root namespace for the Rack API.
Definition AudioDisplay.hpp:9

rack::widget::TransparentWidget
A Widget that does not respond to events and does not pass events to children.
Definition TransparentWidget.hpp:10

rack::widget::TransparentWidget::onDragHover
void onDragHover(const DragHoverEvent &e) override
Definition TransparentWidget.hpp:17

rack::widget::TransparentWidget::onHoverKey
void onHoverKey(const HoverKeyEvent &e) override
Definition TransparentWidget.hpp:14

rack::widget::TransparentWidget::onHoverScroll
void onHoverScroll(const HoverScrollEvent &e) override
Definition TransparentWidget.hpp:16

rack::widget::TransparentWidget::onHover
void onHover(const HoverEvent &e) override
Override behavior to do nothing instead.
Definition TransparentWidget.hpp:12

rack::widget::TransparentWidget::onHoverText
void onHoverText(const HoverTextEvent &e) override
Definition TransparentWidget.hpp:15

rack::widget::TransparentWidget::onButton
void onButton(const ButtonEvent &e) override
Definition TransparentWidget.hpp:13

rack::widget::TransparentWidget::onPathDrop
void onPathDrop(const PathDropEvent &e) override
Definition TransparentWidget.hpp:18

rack::widget::Widget::ButtonEvent
Occurs each mouse button press or release.
Definition Widget.hpp:237

rack::widget::Widget::DragHoverEvent
Occurs every frame when the mouse is hovering over a Widget while another Widget (possibly the same o...
Definition Widget.hpp:397

rack::widget::Widget::HoverEvent
Occurs every frame when the mouse is hovering over a Widget.
Definition Widget.hpp:225

rack::widget::Widget::HoverKeyEvent
Occurs when a key is pressed, released, or repeated while the mouse is hovering a Widget.
Definition Widget.hpp:300

rack::widget::Widget::HoverScrollEvent
Occurs when the mouse scroll wheel is moved while the mouse is hovering a Widget.
Definition Widget.hpp:321

rack::widget::Widget::HoverTextEvent
Occurs when a character is typed while the mouse is hovering a Widget.
Definition Widget.hpp:313

rack::widget::Widget::PathDropEvent
Occurs when a selection of files from the operating system is dropped onto a Widget.
Definition Widget.hpp:438

rack::widget::Widget
A node in the 2D scene graph.
Definition Widget.hpp:21