You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
146 lines
2.7 KiB
146 lines
2.7 KiB
// Copyright (c) 2003-2005 Charles Samuels <charles@kde.org>
|
|
// See the file COPYING for redistribution terms.
|
|
|
|
#ifndef OBLIQUE_H
|
|
#define OBLIQUE_H
|
|
|
|
#include <noatun/playlist.h>
|
|
#include <noatun/plugin.h>
|
|
#include "query.h"
|
|
#include "kdatacollection.h"
|
|
|
|
#include <tdeio/global.h>
|
|
|
|
class View;
|
|
class Tree;
|
|
class Base;
|
|
class Selector;
|
|
class TreeItem;
|
|
class DirectoryAdder;
|
|
|
|
namespace TDEIO
|
|
{
|
|
class ListJob;
|
|
class Job;
|
|
}
|
|
|
|
class Oblique : public Playlist, public Plugin
|
|
{
|
|
TQ_OBJECT
|
|
|
|
View *mView;
|
|
Base *mBase;
|
|
Selector *mSelector;
|
|
KDataCollection mSchemaCollection;
|
|
DirectoryAdder *mAdder;
|
|
|
|
|
|
public:
|
|
Oblique();
|
|
~Oblique();
|
|
|
|
Base *base() { return mBase; }
|
|
|
|
TQStringList schemaNames() const { return mSchemaCollection.names(); }
|
|
TQString loadSchema(Query &q, const TQString &name)
|
|
{
|
|
TQString t = q.load(mSchemaCollection.file(name));
|
|
if (t.length())
|
|
q.setName(name);
|
|
return t;
|
|
}
|
|
|
|
void saveSchema(Query &q, const TQString &name, const TQString &title)
|
|
{
|
|
q.save(title, mSchemaCollection.saveFile(name));
|
|
}
|
|
|
|
void removeSchema(const TQString &name)
|
|
{
|
|
mSchemaCollection.remove(name);
|
|
}
|
|
|
|
virtual void reset();
|
|
virtual void clear();
|
|
virtual void addFile(const KURL&, bool play=false);
|
|
virtual PlaylistItem next();
|
|
virtual PlaylistItem previous();
|
|
virtual PlaylistItem current();
|
|
virtual void setCurrent(const PlaylistItem &);
|
|
virtual PlaylistItem getFirst() const;
|
|
virtual PlaylistItem getAfter(const PlaylistItem &item) const;
|
|
virtual bool listVisible() const;
|
|
virtual void showList();
|
|
virtual void hideList();
|
|
|
|
virtual Playlist *playlist() { return this; }
|
|
|
|
public slots:
|
|
void selected(TreeItem *cur);
|
|
void beginDirectoryAdd(const KURL &url);
|
|
|
|
private slots:
|
|
void loopTypeChange(int i);
|
|
void adderDone();
|
|
};
|
|
|
|
/**
|
|
* loads the database into a Tree
|
|
**/
|
|
class Loader : public TQObject
|
|
{
|
|
TQ_OBJECT
|
|
|
|
// the id of the next file to load
|
|
FileId mDeferredLoaderAt;
|
|
Tree *mTree;
|
|
Base *mBase;
|
|
|
|
public:
|
|
Loader(Tree *into);
|
|
|
|
signals:
|
|
void finished();
|
|
|
|
private slots:
|
|
void loadItemsDeferred();
|
|
};
|
|
|
|
/**
|
|
* Adds a directory to
|
|
* emits @ref done() when finished so you
|
|
* can delete it
|
|
**/
|
|
class DirectoryAdder : public TQObject
|
|
{
|
|
TQ_OBJECT
|
|
|
|
Oblique *mOblique;
|
|
KURL::List pendingAddDirectories;
|
|
KURL::List::Iterator lastAddedSubDirectory;
|
|
TDEIO::ListJob *listJob;
|
|
KURL currentJobURL;
|
|
|
|
public:
|
|
DirectoryAdder(const KURL &dir, Oblique *oblique);
|
|
|
|
Oblique *oblique() { return mOblique; }
|
|
|
|
public slots:
|
|
void add(const KURL &dir);
|
|
|
|
signals:
|
|
void done();
|
|
|
|
private slots:
|
|
void slotResult(TDEIO::Job *job);
|
|
void slotEntries(TDEIO::Job *job, const TDEIO::UDSEntryList &entries);
|
|
void slotRedirection(TDEIO::Job *, const KURL & url);
|
|
|
|
private:
|
|
|
|
void addNextPending();
|
|
};
|
|
|
|
#endif
|