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97 lines
3.2 KiB
C++
97 lines
3.2 KiB
C++
/*
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==============================================================================
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This file is part of the JUCE library - "Jules' Utility Class Extensions"
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Copyright 2004-10 by Raw Material Software Ltd.
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------------------------------------------------------------------------------
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JUCE can be redistributed and/or modified under the terms of the GNU General
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Public License (Version 2), as published by the Free Software Foundation.
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A copy of the license is included in the JUCE distribution, or can be found
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online at www.gnu.org/licenses.
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JUCE is distributed in the hope that it will be useful, but WITHOUT ANY
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WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
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A PARTICULAR PURPOSE. See the GNU General Public License for more details.
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------------------------------------------------------------------------------
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To release a closed-source product which uses JUCE, commercial licenses are
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available: visit www.rawmaterialsoftware.com/juce for more information.
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==============================================================================
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*/
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#include "../../../core/juce_StandardHeader.h"
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BEGIN_JUCE_NAMESPACE
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#include "juce_ToolbarButton.h"
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#include "../controls/juce_ToolbarItemFactory.h"
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#include "../../graphics/imaging/juce_Image.h"
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#include "../lookandfeel/juce_LookAndFeel.h"
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//==============================================================================
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ToolbarButton::ToolbarButton (const int itemId_,
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const String& buttonText,
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Drawable* const normalImage_,
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Drawable* const toggledOnImage_)
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: ToolbarItemComponent (itemId_, buttonText, true),
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normalImage (normalImage_),
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toggledOnImage (toggledOnImage_)
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{
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jassert (normalImage_ != 0);
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}
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ToolbarButton::~ToolbarButton()
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{
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}
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//==============================================================================
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bool ToolbarButton::getToolbarItemSizes (int toolbarDepth,
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bool /*isToolbarVertical*/,
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int& preferredSize,
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int& minSize, int& maxSize)
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{
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preferredSize = minSize = maxSize = toolbarDepth;
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return true;
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}
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void ToolbarButton::paintButtonArea (Graphics& g,
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int width, int height,
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bool /*isMouseOver*/,
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bool /*isMouseDown*/)
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{
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Drawable* d = normalImage;
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if (getToggleState() && toggledOnImage != 0)
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d = toggledOnImage;
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const Rectangle<float> area (0.0f, 0.0f, (float) width, (float) height);
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if (! isEnabled())
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{
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Image im (Image::ARGB, width, height, true);
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{
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Graphics g2 (im);
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d->drawWithin (g2, area, RectanglePlacement::centred, 1.0f);
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}
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im.desaturate();
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g.drawImageAt (im, 0, 0);
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}
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else
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{
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d->drawWithin (g, area, RectanglePlacement::centred, 1.0f);
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}
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}
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void ToolbarButton::contentAreaChanged (const Rectangle<int>&)
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{
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}
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END_JUCE_NAMESPACE
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