qfileiconprovider.h 2.8 KB

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  39. #ifndef QFILEICONPROVIDER_H
  40. #define QFILEICONPROVIDER_H
  41. #include <QtCore/qfileinfo.h>
  42. #include <QtCore/qscopedpointer.h>
  43. #include <QtGui/qicon.h>
  44. QT_BEGIN_NAMESPACE
  45. class QFileIconProviderPrivate;
  46. class Q_WIDGETS_EXPORT QFileIconProvider
  47. {
  48. public:
  49. QFileIconProvider();
  50. virtual ~QFileIconProvider();
  51. enum IconType { Computer, Desktop, Trashcan, Network, Drive, Folder, File };
  52. enum Option {
  53. DontUseCustomDirectoryIcons = 0x00000001
  54. };
  55. Q_DECLARE_FLAGS(Options, Option)
  56. virtual QIcon icon(IconType type) const;
  57. virtual QIcon icon(const QFileInfo &info) const;
  58. virtual QString type(const QFileInfo &info) const;
  59. void setOptions(Options options);
  60. Options options() const;
  61. private:
  62. Q_DECLARE_PRIVATE(QFileIconProvider)
  63. QScopedPointer<QFileIconProviderPrivate> d_ptr;
  64. Q_DISABLE_COPY(QFileIconProvider)
  65. };
  66. Q_DECLARE_OPERATORS_FOR_FLAGS(QFileIconProvider::Options)
  67. QT_END_NAMESPACE
  68. #endif // QFILEICONPROVIDER_H