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KFileMimeTypeInfo Class Reference

#include <kfilemetainfo.h>

List of all members.

Public Types
enum	Attributes { , MultiLine = 32, SqueezeText = 64 }
enum	Hint
enum	Unit { ,   FramesPerSecond = 8, DotsPerInch = 9, BitsPerPixel = 10, Hertz = 11,   KiloBytes = 12 }
Public Methods
QValidator *	createValidator (const QString &group, const QString &key, QObject *parent=0, const char *name=0) const
QStringList	supportedGroups () const
QStringList	translatedGroups () const
QStringList	preferredGroups () const
QString	mimeType () const
const GroupInfo *	groupInfo (const QString &group) const
QStringList	supportedKeys () const
QStringList	preferredKeys () const

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Detailed Description

This class provides information about the capabilities that a KFilePlugin for a given mimetype has. It includes a list of metainfo groups and items together with their type, a prefix, suffix and some other information about how to use, display or edit the items.

Definition at line 47 of file kfilemetainfo.h.

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Member Enumeration Documentation

enum KFileMimeTypeInfo::Attributes

This enum is used to specify some attributes that an item can have, which fit neither in the Hint nor in the Unit enum. Addable The item or group can be added by a user Removable It can be removed Modifiable Its value can be edited (no meaning for a group) Cummulative If an application wants to display information for more than one file, it may add up the values for this item (e.g. play time of an mp3 file) Averaged Similar to Cummulative, but the average should be calculated instead of the sum MultiLine This attribute says that a string item is likely to be more than one line long, so for editing, a widget capable for multline text should be used SqueezeText If the text for this item is very long, it should be squeezed to the size of the widget where it's displayed Enumeration values: MultiLine  Since: 3.1 SqueezeText  Since: 3.1 Definition at line 77 of file kfilemetainfo.h.

enum KFileMimeTypeInfo::Hint

This enum is mainly for items that have a special meaning for some applications. NoHint No hint Name The name or title of the document Author The one who created the contents of it Description Some information about the document Width A width in pixels Height A height in pixels Size A size in pixels (witdh and height) Bitrate For media files Length The length of the file, also for media files Hidden The item is usually not shown to the user Thumbnail The item is a thumbnail of the file Definition at line 104 of file kfilemetainfo.h.

enum KFileMimeTypeInfo::Unit

This enum exists so that you can specify units for items, which you can usually use for integer items, so an application knows how to display it (e.g. a time in seconds in a hh:mm:ss form). You can either use one of those units, or if you don't find one that fits, you can add it yourself using a prefix and/or suffix. NoUnit None of the listed units Seconds The item represents a time in seconds MilliSeconds The item represents a time in milliseconds BitsPerSecond A bit rate Pixels For resolutions Inches Sizes Centimeters Sizes Bytes Some data/file size in bytes KiloBytes Some data/file size in kilobytes FramesPerSecond A frame rate DotsPerInch Resolution in DPI BitsPerPixel A bit depth Hertz Sample rates and similar Enumeration values: FramesPerSecond  Since: 3.1 DotsPerInch  Since: 3.1 BitsPerPixel  Since: 3.1 Hertz  Since: 3.1 KiloBytes  Since: 3.1 Definition at line 139 of file kfilemetainfo.h.

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Member Function Documentation

QValidator* KFileMimeTypeInfo::createValidator (  const QString &    group, const QString &    key, QObject *    parent = 0, const char *    name = 0 )  const

Creates a validator for this item. Make sure to supply a proper parent argument or delete the validator yourself.

const GroupInfo* KFileMimeTypeInfo::groupInfo (  const QString &    group )  const

Get the group info for a specific group. Returns: a pointer to the info. Don't delete this object!

QString KFileMimeTypeInfo::mimeType (    )  const [inline]

Returns the mimetype to which this info belongs. Definition at line 442 of file kfilemetainfo.h.

QStringList KFileMimeTypeInfo::preferredGroups (    )  const [inline]

This returns the list of groups in the preferred order that's specified in the .desktop file. Returns: the list of groups Definition at line 434 of file kfilemetainfo.h.

QStringList KFileMimeTypeInfo::preferredKeys (    )  const [inline]

Return a list of all supported keys in preference order Returns: the list of keys Definition at line 468 of file kfilemetainfo.h.

QStringList KFileMimeTypeInfo::supportedGroups (    )

Returns the list of all groups that the plugin for this mimetype supports. Returns: the list of groups

QStringList KFileMimeTypeInfo::supportedKeys (    )

Return a list of all supported keys without looking for a specific group Returns: the list of keys

QStringList KFileMimeTypeInfo::translatedGroups (    )

Same as the above function, but returns the strings to display to the user. Returns: the list of groups

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The documentation for this class was generated from the following file:

• kfilemetainfo.h

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