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JUCE/modules/juce_gui_basics/buttons/juce_TextButton.cpp

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C++

/*
==============================================================================
This file is part of the JUCE library - "Jules' Utility Class Extensions"
Copyright 2004-11 by Raw Material Software Ltd.
------------------------------------------------------------------------------
JUCE can be redistributed and/or modified under the terms of the GNU General
Public License (Version 2), as published by the Free Software Foundation.
A copy of the license is included in the JUCE distribution, or can be found
online at www.gnu.org/licenses.
JUCE is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
A PARTICULAR PURPOSE. See the GNU General Public License for more details.
------------------------------------------------------------------------------
To release a closed-source product which uses JUCE, commercial licenses are
available: visit www.rawmaterialsoftware.com/juce for more information.
==============================================================================
*/
BEGIN_JUCE_NAMESPACE
//==============================================================================
TextButton::TextButton (const String& name,
const String& toolTip)
: Button (name)
{
setTooltip (toolTip);
}
TextButton::~TextButton()
{
}
void TextButton::paintButton (Graphics& g,
bool isMouseOverButton,
bool isButtonDown)
{
getLookAndFeel().drawButtonBackground (g, *this,
findColour (getToggleState() ? buttonOnColourId
: buttonColourId),
isMouseOverButton,
isButtonDown);
getLookAndFeel().drawButtonText (g, *this,
isMouseOverButton,
isButtonDown);
}
void TextButton::colourChanged()
{
repaint();
}
Font TextButton::getFont()
{
return Font (jmin (15.0f, getHeight() * 0.6f));
}
void TextButton::changeWidthToFitText (const int newHeight)
{
if (newHeight >= 0)
setSize (jmax (1, getWidth()), newHeight);
setSize (getFont().getStringWidth (getButtonText()) + getHeight(),
getHeight());
}
END_JUCE_NAMESPACE