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// Copyright 2005-2017 The Mumble Developers. All rights reserved.
// Use of this source code is governed by a BSD-style license
// that can be found in the LICENSE file at the root of the
// Mumble source tree or at <https://www.mumble.info/LICENSE>.
#ifndef MUMBLE_MUMBLE_USERMODEL_H_
#define MUMBLE_MUMBLE_USERMODEL_H_
#include <QtCore/QAbstractItemModel>
#include <QtCore/QHash>
#include <QtCore/QObject>
#include <QtCore/QSet>
#include <QtGui/QIcon>
class User;
class ClientUser;
class Channel;
struct ModelItem Q_DECL_FINAL {
friend class UserModel;
private:
Q_DISABLE_COPY(ModelItem)
public:
Channel *cChan;
ClientUser *pUser;
bool bCommentSeen;
ModelItem *parent;
QList<ModelItem *> qlChildren;
QList<ModelItem *> qlHiddenChildren;
int iUsers;
static QHash <Channel *, ModelItem *> c_qhChannels;
static QHash <ClientUser *, ModelItem *> c_qhUsers;
static bool bUsersTop;
ModelItem(Channel *c);
ModelItem(ClientUser *p);
ModelItem(ModelItem *);
~ModelItem();
ModelItem *child(int idx) const;
bool validRow(int idx) const;
ClientUser *userAt(int idx) const;
Channel *channelAt(int idx) const;
int rowOf(Channel *c) const;
int rowOf(ClientUser *p) const;
int rowOfSelf() const;
int rows() const;
int insertIndex(Channel *c) const;
int insertIndex(ClientUser *p) const;
QString hash() const;
void wipe();
};
class UserModel : public QAbstractItemModel {
friend struct ModelItem;
friend class UserView;
private:
Q_OBJECT
Q_DISABLE_COPY(UserModel)
protected:
QIcon qiTalkingOn, qiTalkingWhisper, qiTalkingShout, qiTalkingOff;
QIcon qiMutedSelf, qiMutedServer, qiMutedLocal, qiIgnoredLocal, qiMutedSuppressed;
QIcon qiPrioritySpeaker;
QIcon qiRecording;
QIcon qiDeafenedSelf, qiDeafenedServer;
QIcon qiAuthenticated, qiChannel, qiLinkedChannel, qiActiveChannel;
QIcon qiFriend;
QIcon qiComment, qiCommentSeen, qiFilter;
ModelItem *miRoot;
QSet<Channel *> qsLinked;
QMap<QString, ClientUser *> qmHashes;
bool bClicked;
void recursiveClone(const ModelItem *old, ModelItem *item, QModelIndexList &from, QModelIndexList &to);
ModelItem *moveItem(ModelItem *oldparent, ModelItem *newparent, ModelItem *item);
QString stringIndex(const QModelIndex &index) const;
public:
UserModel(QObject *parent = 0);
~UserModel() Q_DECL_OVERRIDE;
QModelIndex index(ClientUser *, int column = 0) const;
QModelIndex index(Channel *, int column = 0) const;
QModelIndex index(ModelItem *) const;
QVariant data(const QModelIndex &index, int role) const Q_DECL_OVERRIDE;
Qt::ItemFlags flags(const QModelIndex &index) const Q_DECL_OVERRIDE;
QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const Q_DECL_OVERRIDE;
QModelIndex index(int row, int column, const QModelIndex &parent = QModelIndex()) const Q_DECL_OVERRIDE;
QModelIndex parent(const QModelIndex &index) const Q_DECL_OVERRIDE;
int rowCount(const QModelIndex &parent = QModelIndex()) const Q_DECL_OVERRIDE;
int columnCount(const QModelIndex &parent = QModelIndex()) const Q_DECL_OVERRIDE;
Qt::DropActions supportedDropActions() const Q_DECL_OVERRIDE;
QStringList mimeTypes() const Q_DECL_OVERRIDE;
QMimeData *mimeData(const QModelIndexList &idx) const Q_DECL_OVERRIDE;
bool dropMimeData(const QMimeData *data, Qt::DropAction action, int row, int column, const QModelIndex & parent) Q_DECL_OVERRIDE;
ClientUser *addUser(unsigned int id, const QString &name);
ClientUser *getUser(const QModelIndex &idx) const;
ClientUser *getUser(const QString &hash) const;
Channel *addChannel(int id, Channel *p, const QString &name);
Channel *getChannel(const QModelIndex &idx) const;
Channel *getSubChannel(Channel *p, int idx) const;
void renameUser(ClientUser *p, const QString &name);
void renameChannel(Channel *c, const QString &name);
void repositionChannel(Channel *c, const int position);
void setUserId(ClientUser *p, int id);
void setHash(ClientUser *p, const QString &hash);
void setFriendName(ClientUser *p, const QString &name);
void setComment(ClientUser *p, const QString &comment);
void setCommentHash(ClientUser *p, const QByteArray &hash);
void seenComment(const QModelIndex &idx);
void moveUser(ClientUser *p, Channel *c);
void moveChannel(Channel *c, Channel *p);
void setComment(Channel *c, const QString &comment);
void setCommentHash(Channel *c, const QByteArray &hash);
void removeUser(ClientUser *p);
void removeChannel(Channel *c);
void linkChannels(Channel *c, QList<Channel *> links);
void unlinkChannels(Channel *c, QList<Channel *> links);
void unlinkAll(Channel *c);
void removeAll();
void expandAll(Channel *c);
void collapseEmpty(Channel *c);
QVariant otherRoles(const QModelIndex &idx, int role) const;
unsigned int uiSessionComment;
int iChannelDescription;
public slots:
/// Invalidates the model data of the ClientUser triggering this slot.
void userStateChanged();
void ensureSelfVisible();
void recheckLinks();
void updateOverlay() const;
void toggleChannelFiltered(Channel *c);
};
#endif
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