tracktion_ClipSlot.h

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 /*
    ,--.                     ,--.     ,--.  ,--.
  ,-'  '-.,--.--.,--,--.,---.|  |,-.,-'  '-.`--' ,---. ,--,--,      Copyright 2024
  '-.  .-'|  .--' ,-.  | .--'|     /'-.  .-',--.| .-. ||      \   Tracktion Software
    |  |  |  |  \ '-'  \ `--.|  \  \  |  |  |  |' '-' '|  ||  |       Corporation
    `---' `--'   `--`--'`---'`--'`--' `---' `--' `---' `--''--'    www.tracktion.com
 
    Tracktion Engine uses a GPL/commercial licence - see LICENCE.md for details.
*/
 
 
namespace tracktion { inline namespace engine
{
 
class ClipSlot : public EditItem,
                 public Selectable,
                 public ClipOwner
{
public:
    ClipSlot (const juce::ValueTree&, Track&);
    ~ClipSlot() override;
 
    //==============================================================================
    void setClip (Clip*);
 
    Clip* getClip();
 
    int getIndex();
 
    InputDeviceInstance::Destination* getInputDestination();
 
    //==============================================================================
    juce::String getName() const override;
    juce::String getSelectableDescription() override;
    juce::ValueTree& getClipOwnerState() override;
    EditItemID getClipOwnerID() override;
    Selectable* getClipOwnerSelectable() override;
    Edit& getClipOwnerEdit() override;
 
    juce::ValueTree state;    
    Track& track;             
private:
    void clipCreated (Clip&) override;
    void clipAddedOrRemoved() override;
    void clipOrderChanged() override;
    void clipPositionChanged() override;
};
 
 
//==============================================================================
//==============================================================================
class ClipSlotList  : private ValueTreeObjectList<ClipSlot>
{
public:
    ClipSlotList (const juce::ValueTree&, Track&);
    ~ClipSlotList() override;
 
    juce::Array<ClipSlot*> getClipSlots() const;
 
    void ensureNumberOfSlots (int numSlots);
 
    void setNumberOfSlots (int numSlots);
 
    ClipSlot* insertSlot (int index);
 
    juce::ValueTree state;  
    Track& track;           
    void deleteSlot (ClipSlot&);
 
private:
    bool isSuitableType (const juce::ValueTree&) const override;
    ClipSlot* createNewObject (const juce::ValueTree&) override;
    void deleteObject (ClipSlot*) override;
 
    void newObjectAdded (ClipSlot*) override;
    void objectRemoved (ClipSlot*) override;
    void objectOrderChanged() override;
};
 
}} // namespace tracktion { inline namespace engine