90 lines
2.8 KiB
C++
90 lines
2.8 KiB
C++
/* Copyright 2013-2021 MultiMC Contributors
|
|
*
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include <QAbstractListModel>
|
|
#include <QDir>
|
|
#include <QFile>
|
|
#include <QMutex>
|
|
#include <QtGui/QIcon>
|
|
#include <memory>
|
|
|
|
#include "MMCIcon.h"
|
|
#include "settings/Setting.h"
|
|
|
|
#include "QObjectPtr.h"
|
|
|
|
class QFileSystemWatcher;
|
|
|
|
class IconList : public QAbstractListModel {
|
|
Q_OBJECT
|
|
public:
|
|
explicit IconList(const QStringList& builtinPaths, QString path, QObject* parent = 0);
|
|
virtual ~IconList(){};
|
|
|
|
QIcon getIcon(const QString& key) const;
|
|
int getIconIndex(const QString& key) const;
|
|
QString getDirectory() const;
|
|
|
|
virtual QVariant data(const QModelIndex& index, int role = Qt::DisplayRole) const override;
|
|
virtual int rowCount(const QModelIndex& parent = QModelIndex()) const override;
|
|
|
|
virtual QStringList mimeTypes() const override;
|
|
virtual Qt::DropActions supportedDropActions() const override;
|
|
virtual bool dropMimeData(const QMimeData* data, Qt::DropAction action, int row, int column, const QModelIndex& parent) override;
|
|
virtual Qt::ItemFlags flags(const QModelIndex& index) const override;
|
|
|
|
bool addThemeIcon(const QString& key);
|
|
bool addIcon(const QString& key, const QString& name, const QString& path, const IconType type);
|
|
void saveIcon(const QString& key, const QString& path, const char* format) const;
|
|
bool deleteIcon(const QString& key);
|
|
bool trashIcon(const QString& key);
|
|
bool iconFileExists(const QString& key) const;
|
|
|
|
void installIcons(const QStringList& iconFiles);
|
|
void installIcon(const QString& file, const QString& name);
|
|
|
|
const MMCIcon* icon(const QString& key) const;
|
|
|
|
void startWatching();
|
|
void stopWatching();
|
|
|
|
signals:
|
|
void iconUpdated(QString key);
|
|
|
|
private:
|
|
// hide copy constructor
|
|
IconList(const IconList&) = delete;
|
|
// hide assign op
|
|
IconList& operator=(const IconList&) = delete;
|
|
void reindex();
|
|
void sortIconList();
|
|
|
|
public slots:
|
|
void directoryChanged(const QString& path);
|
|
|
|
protected slots:
|
|
void fileChanged(const QString& path);
|
|
void SettingChanged(const Setting& setting, QVariant value);
|
|
|
|
private:
|
|
shared_qobject_ptr<QFileSystemWatcher> m_watcher;
|
|
bool is_watching;
|
|
QMap<QString, int> name_index;
|
|
QVector<MMCIcon> icons;
|
|
QDir m_dir;
|
|
};
|