juce_DirectoryContentsDisplayComponent.cpp

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 /*
  ==============================================================================
 
   This file is part of the JUCE library.
   Copyright (c) 2022 - 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 7 End-User License
   Agreement and JUCE Privacy Policy.
 
   End User License Agreement: www.juce.com/juce-7-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.
 
  ==============================================================================
*/
 
namespace juce
{
 
DirectoryContentsDisplayComponent::DirectoryContentsDisplayComponent (DirectoryContentsList& l)
    : directoryContentsList (l)
{
}
 
DirectoryContentsDisplayComponent::~DirectoryContentsDisplayComponent()
{
}
 
//==============================================================================
FileBrowserListener::~FileBrowserListener()
{
}
 
void DirectoryContentsDisplayComponent::addListener (FileBrowserListener* l)    { listeners.add (l); }
void DirectoryContentsDisplayComponent::removeListener (FileBrowserListener* l) { listeners.remove (l); }
 
void DirectoryContentsDisplayComponent::sendSelectionChangeMessage()
{
    Component::BailOutChecker checker (dynamic_cast<Component*> (this));
    listeners.callChecked (checker, [] (FileBrowserListener& l) { l.selectionChanged(); });
}
 
void DirectoryContentsDisplayComponent::sendMouseClickMessage (const File& file, const MouseEvent& e)
{
    if (directoryContentsList.getDirectory().exists())
    {
        Component::BailOutChecker checker (dynamic_cast<Component*> (this));
        listeners.callChecked (checker, [&] (FileBrowserListener& l) { l.fileClicked (file, e); });
    }
}
 
void DirectoryContentsDisplayComponent::sendDoubleClickMessage (const File& file)
{
    if (directoryContentsList.getDirectory().exists())
    {
        Component::BailOutChecker checker (dynamic_cast<Component*> (this));
        listeners.callChecked (checker, [&] (FileBrowserListener& l) { l.fileDoubleClicked (file); });
    }
}
 
} // namespace juce