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82 lines
3.2 KiB
C++
82 lines
3.2 KiB
C++
/*
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==============================================================================
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This file is part of the JUCE library.
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Copyright (c) 2017 - ROLI Ltd.
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JUCE is an open source library subject to commercial or open-source
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licensing.
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By using JUCE, you agree to the terms of both the JUCE 5 End-User License
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Agreement and JUCE 5 Privacy Policy (both updated and effective as of the
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27th April 2017).
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End User License Agreement: www.juce.com/juce-5-licence
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Privacy Policy: www.juce.com/juce-5-privacy-policy
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Or: You may also use this code under the terms of the GPL v3 (see
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www.gnu.org/licenses).
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JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
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EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
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DISCLAIMED.
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==============================================================================
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*/
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#pragma once
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//==============================================================================
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class TextPropertyComponentWithEnablement : public TextPropertyComponent,
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private Value::Listener
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{
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public:
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TextPropertyComponentWithEnablement (ValueWithDefault& valueToControl,
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ValueWithDefault valueToListenTo,
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const String& propertyName,
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int maxNumChars,
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bool isMultiLine)
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: TextPropertyComponent (valueToControl, propertyName, maxNumChars, isMultiLine),
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valueWithDefault (valueToListenTo),
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value (valueWithDefault.getPropertyAsValue())
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{
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value.addListener (this);
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setEnabled (valueWithDefault.get());
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}
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~TextPropertyComponentWithEnablement() { value.removeListener (this); }
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private:
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ValueWithDefault valueWithDefault;
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Value value;
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void valueChanged (Value&) override { setEnabled (valueWithDefault.get()); }
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};
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//==============================================================================
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class ChoicePropertyComponentWithEnablement : public ChoicePropertyComponent,
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private Value::Listener
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{
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public:
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ChoicePropertyComponentWithEnablement (ValueWithDefault& valueToControl,
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ValueWithDefault valueToListenTo,
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const String& propertyName,
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const StringArray& choices,
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const Array<var>& correspondingValues)
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: ChoicePropertyComponent (valueToControl, propertyName, choices, correspondingValues),
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valueWithDefault (valueToListenTo),
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value (valueToListenTo.getPropertyAsValue())
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{
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value.addListener (this);
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setEnabled (valueWithDefault.get());
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}
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~ChoicePropertyComponentWithEnablement() { value.removeListener (this); }
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private:
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ValueWithDefault valueWithDefault;
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Value value;
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void valueChanged (Value&) override { setEnabled (valueWithDefault.get()); }
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};
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