144 lines
3.4 KiB
Objective-C
144 lines
3.4 KiB
Objective-C
/////////////////////////////////////////////////////////////////////////////
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// Name: volume.h
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// Purpose: interface of wxFSVolume
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// Author: wxWidgets team
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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/**
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The volume flags.
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*/
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enum wxFSVolumeFlags
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{
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/// Is the volume mounted?
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wxFS_VOL_MOUNTED = 0x0001,
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/// Is the volume removable (floppy, CD, ...)?
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wxFS_VOL_REMOVABLE = 0x0002,
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/// Read only? (otherwise read write).
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wxFS_VOL_READONLY = 0x0004,
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/// Network resources.
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wxFS_VOL_REMOTE = 0x0008
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};
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/**
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The volume types.
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*/
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enum wxFSVolumeKind
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{
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wxFS_VOL_FLOPPY,
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wxFS_VOL_DISK,
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wxFS_VOL_CDROM,
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wxFS_VOL_DVDROM,
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wxFS_VOL_NETWORK,
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wxFS_VOL_OTHER,
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wxFS_VOL_MAX
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};
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/**
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Icon types used by wxFSVolume.
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*/
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enum wxFSIconType
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{
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wxFS_VOL_ICO_SMALL = 0,
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wxFS_VOL_ICO_LARGE,
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wxFS_VOL_ICO_SEL_SMALL,
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wxFS_VOL_ICO_SEL_LARGE,
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wxFS_VOL_ICO_MAX
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};
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/**
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@class wxFSVolume
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wxFSVolume represents a volume (also known as 'drive') in a file system
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under wxMSW.
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Unix ports of wxWidgets do not have the concept of volumes and thus do
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not implement wxFSVolume.
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@onlyfor{wxmsw}
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@library{wxbase}
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@category{misc}
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*/
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class wxFSVolume
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{
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public:
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/**
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Default ctor. Use Create() later.
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*/
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wxFSVolume();
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/**
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Create the volume object with the given @a name (which should be one of
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those returned by GetVolumes()).
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*/
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wxFSVolume(const wxString& name);
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/**
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Create the volume object with the given @a name (which should be one of
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those returned by GetVolumes()).
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*/
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bool Create(const wxString& name);
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/**
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Returns an array containing the names of the volumes of this system.
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Only the volumes with @e flags such that the expression
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@code (flags & flagsSet) == flagsSet && !(flags & flagsUnset) @endcode
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is @true, are returned. By default, all mounted ones are returned.
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See ::wxFSVolumeFlags enumeration values for a list of valid flags.
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This operation may take a while and, even if this function is
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synchronous, it can be stopped using CancelSearch().
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*/
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static wxArrayString GetVolumes(int flagsSet = wxFS_VOL_MOUNTED,
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int flagsUnset = 0);
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/**
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Stops execution of GetVolumes() called previously (should be called from
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another thread, of course).
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*/
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static void CancelSearch();
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/**
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Is this a valid volume?
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*/
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bool IsOk() const;
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/**
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Returns the kind of this volume.
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*/
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wxFSVolumeKind GetKind() const;
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/**
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Returns the flags of this volume. See ::wxFSVolumeFlags enumeration values.
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*/
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int GetFlags() const;
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/**
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Returns @true if this volume is writable.
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*/
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bool IsWritable() const;
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/**
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Returns the name of the volume; this is the internal name
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for the volume used by the operating system.
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*/
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wxString GetName() const;
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/**
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Returns the name of the volume meant to be shown to the user.
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*/
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wxString GetDisplayName() const;
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/**
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This function is available only when @c wxUSE_GUI is @c 1.
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Returns the icon used by the native toolkit for the given file system type.
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*/
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wxIcon GetIcon(wxFSIconType type) const;
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};
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