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Viewing changes to src/plugin/file-qml-plugin/documentmodel.cpp

  • Committer: Stefano Verzegnassi
  • Date: 2015-05-13 14:22:36 UTC
  • mto: This revision was merged to the branch mainline in revision 145.
  • Revision ID: stefano92.100@gmail.com-20150513142236-izo5bs75a73zdu63
First prototype for sd-card read support

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src/plugin/file-qml-plugin/documentmodel.cpp
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#include "documentmodel.h"
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#include "fswatcher.h"
 
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#include "qstorageinfo.h"
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#include <QStandardPaths>
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#include <QDirIterator>
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#include <QDir>
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#include <QFileInfo>
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    QMimeDatabase db;
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    QDateTime lastAccess = file.lastRead();
 
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    QString absolutePath = file.absoluteFilePath();
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    item.name = file.fileName();
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    item.path = file.absoluteFilePath();
 
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    item.path = absolutePath;
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    item.mimetype = db.mimeTypeForFile(path).name();
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    item.date = lastAccess.toMSecsSinceEpoch();
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    item.size = file.size();
 
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    item.isFromExternalStorage = absolutePath.startsWith("/media/");
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    qint64 dateDiff = lastAccess.daysTo(now);
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    if (dateDiff == 0)
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    roles[DateRole] = "date";
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    roles[DateDiffRole] = "dateDiff";
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    roles[SizeRole] = "size";
 
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    roles[IsFromExternalStorage] = "isFromExternalStorage";
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    return roles;
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}
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        return item.dateDiff;
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    case SizeRole:
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        return item.size;
 
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    case IsFromExternalStorage:
 
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        return item.isFromExternalStorage;
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    default:
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        return 0;
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    }
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    if (!m_customDir.isEmpty())
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        m_docsMonitor->addDirectory(m_customDir);
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    else
 
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        this->checkDefaultDirectories();
 
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}
 
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void DocumentModel::checkDefaultDirectories() {
 
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    if (m_customDir.isEmpty()) {
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        m_docsMonitor->addDirectory(QStandardPaths::writableLocation(QStandardPaths::DocumentsLocation));
 
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        Q_FOREACH(const QStorageInfo &volume, QStorageInfo::mountedVolumes()) {
 
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            QString rootPath = volume.rootPath();
 
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            if (rootPath.startsWith("/media/")) {
 
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                // In a Unix filesystem, names are case sentitive.
 
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                // For that reason we need to check twice.
 
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                QDir dir;
 
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                dir.setPath(rootPath + "/Documents");
 
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                if (dir.exists())
 
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                    m_docsMonitor->addDirectory(dir.canonicalPath());
 
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                dir.setPath(rootPath + "/documents");
 
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                if (dir.exists())
 
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                    m_docsMonitor->addDirectory(dir.canonicalPath());
 
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            }
 
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        }
 
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    }
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}
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DocumentModel::~DocumentModel()