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/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2015 - ROLI Ltd.
Permission is granted to use this software under the terms of either:
a) the GPL v2 (or any later version)
b) the Affero GPL v3
Details of these licenses can be found 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.juce.com for more information.
==============================================================================
*/
#ifndef JUCE_FILEPREVIEWCOMPONENT_H_INCLUDED
#define JUCE_FILEPREVIEWCOMPONENT_H_INCLUDED
//==============================================================================
/**
Base class for components that live inside a file chooser dialog box and
show previews of the files that get selected.
One of these allows special extra information to be displayed for files
in a dialog box as the user selects them. Each time the current file or
directory is changed, the selectedFileChanged() method will be called
to allow it to update itself appropriately.
@see FileChooser, ImagePreviewComponent
*/
class JUCE_API FilePreviewComponent : public Component
{
public:
//==============================================================================
/** Creates a FilePreviewComponent. */
FilePreviewComponent();
/** Destructor. */
~FilePreviewComponent();
/** Called to indicate that the user's currently selected file has changed.
@param newSelectedFile the newly selected file or directory, which may be
a defualt File() object if none is selected.
*/
virtual void selectedFileChanged (const File& newSelectedFile) = 0;
private:
//==============================================================================
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (FilePreviewComponent)
};
#endif // JUCE_FILEPREVIEWCOMPONENT_H_INCLUDED
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