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/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2020 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 6 End-User License
Agreement and JUCE Privacy Policy (both effective as of the 16th June 2020).
End User License Agreement: www.juce.com/juce-6-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
#pragma once
//==============================================================================
class JustificationProperty : public ChoicePropertyComponent
{
public:
JustificationProperty (const String& name, const bool onlyHorizontalOptions)
: ChoicePropertyComponent (name)
{
if (onlyHorizontalOptions)
{
choices.add ("centre");
choices.add ("left");
choices.add ("right");
}
else
{
choices.add ("centred");
choices.add ("centred left");
choices.add ("centred right");
choices.add ("centred top");
choices.add ("centred bottom");
choices.add ("top left");
choices.add ("top right");
choices.add ("bottom left");
choices.add ("bottom right");
}
}
//==============================================================================
virtual void setJustification (Justification newJustification) = 0;
virtual Justification getJustification() const = 0;
//==============================================================================
void setIndex (int newIndex)
{
const int types[] = { Justification::centred,
Justification::centredLeft,
Justification::centredRight,
Justification::centredTop,
Justification::centredBottom,
Justification::topLeft,
Justification::topRight,
Justification::bottomLeft,
Justification::bottomRight };
if (((unsigned int) newIndex) < (unsigned int) numElementsInArray (types)
&& types [newIndex] != getJustification().getFlags())
{
setJustification (Justification (types [newIndex]));
}
}
int getIndex() const
{
const int types[] = { Justification::centred,
Justification::centredLeft,
Justification::centredRight,
Justification::centredTop,
Justification::centredBottom,
Justification::topLeft,
Justification::topRight,
Justification::bottomLeft,
Justification::bottomRight };
const int rawFlags = getJustification().getFlags();
for (int i = numElementsInArray (types); --i >= 0;)
if (types[i] == rawFlags)
return i;
return -1;
}
};
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