juce_PluginListComponent.h

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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
{
 
//==============================================================================
class JUCE_API  PluginListComponent   : public Component,
                                        public FileDragAndDropTarget,
                                        private ChangeListener
{
public:
    //==============================================================================
    PluginListComponent (AudioPluginFormatManager& formatManager,
                         KnownPluginList& listToRepresent,
                         const File& deadMansPedalFile,
                         PropertiesFile* propertiesToUse,
                         bool allowPluginsWhichRequireAsynchronousInstantiation = false);

    ~PluginListComponent() override;

    void setOptionsButtonText (const String& newText);

    PopupMenu createOptionsMenu();

    PopupMenu createMenuForRow (int rowNumber);

    void setScanDialogText (const String& textForProgressWindowTitle,
                            const String& textForProgressWindowDescription);

    void setNumberOfThreadsForScanning (int numThreads);

    static FileSearchPath getLastSearchPath (PropertiesFile&, AudioPluginFormat&);

    static void setLastSearchPath (PropertiesFile&, AudioPluginFormat&, const FileSearchPath&);

    void scanFor (AudioPluginFormat&);

    void scanFor (AudioPluginFormat&, const StringArray& filesOrIdentifiersToScan);

    bool isScanning() const noexcept;

    void removeSelectedPlugins();

    void setTableModel (TableListBoxModel*);

    TableListBox& getTableListBox() noexcept            { return table; }

    TextButton& getOptionsButton()                      { return optionsButton; }

    void resized() override;
 
private:
    //==============================================================================
    AudioPluginFormatManager& formatManager;
    KnownPluginList& list;
    File deadMansPedalFile;
    TableListBox table;
    TextButton optionsButton;
    PropertiesFile* propertiesToUse;
    String dialogTitle, dialogText;
    bool allowAsync;
    int numThreads;
 
    class TableModel;
    std::unique_ptr<TableListBoxModel> tableModel;
 
    class Scanner;
    std::unique_ptr<Scanner> currentScanner;
 
    void scanFinished (const StringArray&, const std::vector<String>&);
    void updateList();
    void removeMissingPlugins();
    void removePluginItem (int index);
 
    bool isInterestedInFileDrag (const StringArray&) override;
    void filesDropped (const StringArray&, int, int) override;
    void changeListenerCallback (ChangeBroadcaster*) override;
 
    JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (PluginListComponent)
};
 
} // namespace juce