qdnd.cpp File Reference

#include "qplatformdefs.h"
#include "qbitmap.h"
#include "qdrag.h"
#include "qpixmap.h"
#include "qevent.h"
#include "qfile.h"
#include "qtextcodec.h"
#include "qapplication.h"
#include "qpoint.h"
#include "qwidget.h"
#include "qbuffer.h"
#include "qimage.h"
#include "qregexp.h"
#include "qdir.h"
#include "qdnd_p.h"
#include "qimagereader.h"
#include "qimagewriter.h"
#include "qdebug.h"
#include <ctype.h>
#include <private/qapplication_p.h>

Go to the source code of this file.

Functions
static QStringList	imageReadMimeFormats ()
static QStringList	imageWriteMimeFormats ()

Function Documentation

imageReadMimeFormats()

static QStringList imageReadMimeFormats ( )

static

Definition at line 292 of file qdnd.cpp.

Referenced by QInternalMimeData::canReadData(), QInternalMimeData::formats(), QInternalMimeData::hasFormat(), and QInternalMimeData::retrieveData().

{
    QStringList formats;
    QList<QByteArray> imageFormats = QImageReader::supportedImageFormats();
    for (int i = 0; i < imageFormats.size(); ++i) {
        QString format = QLatin1String("image/");
        format += QString::fromLatin1(imageFormats.at(i).toLower());
        formats.append(format);
    }

    //put png at the front because it is best
    int pngIndex = formats.indexOf(QLatin1String("image/png"));
    if (pngIndex != -1 && pngIndex != 0)
        formats.move(pngIndex, 0);

    return formats;
}

imageWriteMimeFormats()

static QStringList imageWriteMimeFormats ( )

static

Definition at line 311 of file qdnd.cpp.

Referenced by QInternalMimeData::formatsHelper(), and QInternalMimeData::hasFormatHelper().

{
    QStringList formats;
    QList<QByteArray> imageFormats = QImageWriter::supportedImageFormats();
    for (int i = 0; i < imageFormats.size(); ++i) {
        QString format = QLatin1String("image/");
        format += QString::fromLatin1(imageFormats.at(i).toLower());
        formats.append(format);
    }

    //put png at the front because it is best
    int pngIndex = formats.indexOf(QLatin1String("image/png"));
    if (pngIndex != -1 && pngIndex != 0)
        formats.move(pngIndex, 0);

    return formats;
}