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| DPreviewManager (QWidget *const parent) |
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bool | load (const QUrl &file, bool fit=true) |
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void | setBusy (bool b, const QString &text=QString()) |
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void | setButtonText (const QString &text) |
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void | setButtonVisible (bool b) |
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void | setImage (const QImage &img, bool fit=true) |
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void | setSelectionAreaPossible (bool b) |
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void | setText (const QString &text, const QColor &color=Qt::white) |
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void | setThumbnail (const QPixmap &preview=QPixmap()) |
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void | setSelectionArea (const QRectF &rectangle) |
| Manage a selection area and show it.
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QRectF | getSelectionArea () const |
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