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Piano: Add Toggle parameter widget

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This is for enum widgets; though positioning is not correct as
checkboxes need more options for text-less layout.
This commit is contained in:
kleines Filmröllchen 2022-07-23 15:37:22 +02:00 committed by Andreas Kling
parent d5166ddbcf
commit 6389384882
Notes: sideshowbarker 2024-07-17 08:35:52 +09:00 
Author: https://github.com/kleinesfilmroellchen
Commit: https://github.com/SerenityOS/serenity/commit/6389384882
Pull-request: https://github.com/SerenityOS/serenity/pull/14664
1 changed files with 39 additions and 0 deletions
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39
Userland/Applications/Piano/ProcessorParameterWidget/Toggle.h Normal file
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/*
* Copyright (c) 2022, kleines Filmröllchen <filmroellchen@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <LibCore/Object.h>
#include <LibDSP/ProcessorParameter.h>
#include <LibGUI/CheckBox.h>
#include <LibGUI/Widget.h>
class ProcessorParameterToggle : public GUI::CheckBox {
C_OBJECT(ProcessorParameterToggle)
public:
ProcessorParameterToggle(DSP::ProcessorBooleanParameter& parameter)
: CheckBox("")
, m_parameter(parameter)
{
on_checked = [this](auto checked) {
if (m_currently_setting_from_ui)
return;
m_currently_setting_from_ui = true;
m_parameter.set_value(checked);
m_currently_setting_from_ui = false;
};
m_parameter.register_change_listener([this](auto muted) {
set_checked(muted, GUI::AllowCallback::No);
});
set_checked(parameter.value());
}
private:
DSP::ProcessorBooleanParameter& m_parameter;
bool m_currently_setting_from_ui { false };
};