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https://github.com/HenkKalkwater/harbour-sailfin.git
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Implement playlist model and UI
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parent
e04ec364c1
commit
f09593c245
13 changed files with 309 additions and 36 deletions
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@ -52,6 +52,11 @@ public:
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/// Returns the current item in the queue
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QSharedPointer<Item> currentItem();
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QSharedPointer<Item> nextItem();
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/**
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* @return the current index of the playing item if it is in the list. If playing from the queue,
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* returns -1.
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*/
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int currentItemIndexInList() const;
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/**
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* @brief Determine the previous item to be played.
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@ -63,13 +68,26 @@ public:
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*/
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void next();
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// int queueSize() { return m_queue.size(); };
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int queueSize() { return m_queue.size(); };
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int listSize() const { return m_list.size(); };
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int totalSize() const { return m_queue.size() + m_list.size(); }
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QSharedPointer<const Item> listAt(int index) const;
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/**
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* @brief Removes all the items from the playlist
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* @brief Returns the item at the given index of the currently selected playlist, excluding the queue.
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* @param index
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* @return The given item.
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*/
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QSharedPointer<const Item> listAt(int index) const;
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/**
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* @brief Returns the item at the given index of the currently queue, excluding the playlist.
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* @param index
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* @return The given item.
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*/
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QSharedPointer<const Item> queueAt(int index) const;
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/**
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* @brief Removes all the items from the playlist, but not from the queue.
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*/
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void clearList();
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@ -83,11 +101,26 @@ public:
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* @param index The index to start from.
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*/
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void play(int index = 0);
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/**
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* @brief playingFromQueue
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* @return True if the currently played item comes from the queue.
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*/
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bool playingFromQueue() const;
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signals:
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void beforeListCleared();
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void listCleared();
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void itemsAddedToQueue(int index, int count);
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void itemsAddedToList(int index, int count);
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void beforeItemsAddedToQueue(int index, int count);
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void beforeItemsAddedToList(int index, int count);
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void itemsAddedToQueue();
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void itemsAddedToList();
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void beforeItemsRemovedFromQueue(int index, int count);
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void beforeItemsRemovedFromList(int index, int count);
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void itemsRemovedFromQueue();
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void itemsRemovedFromList();
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void listReshuffled();
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void currentItemChanged();
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private:
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void reshuffle();
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@ -103,6 +103,7 @@ public:
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virtual int currentItem() const override;
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virtual int nextItem() const override;
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virtual int itemAt(int index) const override;
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virtual void previous() override;
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virtual void next() override;
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@ -122,6 +123,7 @@ public:
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ListShuffleBase(const Playlist *parent);
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virtual int currentItem() const override;
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virtual int nextItem() const override;
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virtual int itemAt(int index) const override;
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protected:
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QVector<int> m_map;
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};
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