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Diffstat (limited to 'src/views/draganddrophelper.h')
| -rw-r--r-- | src/views/draganddrophelper.h | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/src/views/draganddrophelper.h b/src/views/draganddrophelper.h index 656cefe1b..0eee34a3d 100644 --- a/src/views/draganddrophelper.h +++ b/src/views/draganddrophelper.h @@ -10,6 +10,8 @@ #include "dolphin_export.h" +#include <KFileItem> + #include <QList> #include <QString> #include <QUrl> @@ -41,6 +43,34 @@ public: static KIO::DropJob *dropUrls(const QUrl &destUrl, QDropEvent *event, QWidget *window); /** + * Checks if the destination supports dropping. + * + * @param destUrl URL of the item destination. + * @return True if the destination is a directory and is writable, or it's a desktop file. + * False otherwise. + */ + static bool supportsDropping(const QUrl &destUrl); + + /** + * Checks if the destination supports dropping. + * + * @param destItem The item destination. + * @return True if the destination is a directory and is writable, or it's a desktop file. + * False otherwise. + */ + static bool supportsDropping(const KFileItem &destItem); + + /** + * Updates the drop action according to whether the destination supports dropping. + * If supportsDropping(destUrl), set dropAction = proposedAction. Otherwise, set + * dropAction = Qt::IgnoreAction. + * + * @param event Drop event. + * @param destUrl Destination URL. + */ + static void updateDropAction(QDropEvent *event, const QUrl &destUrl); + + /** * @return True if destUrl is contained in the urls parameter. */ static bool urlListMatchesUrl(const QList<QUrl> &urls, const QUrl &destUrl); |