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livetrax/libs/glibmm2/glib/glibmm/keyfile.h
David Robillard 35fc31a1de Remove ancient/unused flowcanvas and libglademm from repository. 
Update libraries to latest stable released version (except gnomecanvasmm, which is strangely packaged...).
Fixes building (at least here).


git-svn-id: svn://localhost/ardour2/trunk@2790 d708f5d6-7413-0410-9779-e7cbd77b26cf
2007-12-18 06:05:55 +00:00

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// -*- c++ -*-
// Generated by gtkmmproc -- DO NOT MODIFY!
#ifndef _GLIBMM_KEYFILE_H
#define _GLIBMM_KEYFILE_H
/* Copyright(C) 2006 The gtkmm Development Team
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or(at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the Free
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include <glibmm/ustring.h>
#include <glibmm/arrayhandle.h>
#include <glibmm/error.h>
#include <glibmm/utility.h>
#include <glib/gkeyfile.h>
#ifndef DOXYGEN_SHOULD_SKIP_THIS
extern "C" { typedef struct _GKeyFile GKeyFile; }
#endif
namespace Glib
{
/** @addtogroup glibmmEnums Enums and Flags */
/**
* @ingroup glibmmEnums
* @par Bitwise operators:
* <tt>%KeyFileFlags operator|(KeyFileFlags, KeyFileFlags)</tt><br>
* <tt>%KeyFileFlags operator&(KeyFileFlags, KeyFileFlags)</tt><br>
* <tt>%KeyFileFlags operator^(KeyFileFlags, KeyFileFlags)</tt><br>
* <tt>%KeyFileFlags operator~(KeyFileFlags)</tt><br>
* <tt>%KeyFileFlags& operator|=(KeyFileFlags&, KeyFileFlags)</tt><br>
* <tt>%KeyFileFlags& operator&=(KeyFileFlags&, KeyFileFlags)</tt><br>
* <tt>%KeyFileFlags& operator^=(KeyFileFlags&, KeyFileFlags)</tt><br>
*/
enum KeyFileFlags
{
KEY_FILE_NONE = 0,
KEY_FILE_KEEP_COMMENTS = 1 << 0,
KEY_FILE_KEEP_TRANSLATIONS = 1 << 1
};
/** @ingroup glibmmEnums */
inline KeyFileFlags operator|(KeyFileFlags lhs, KeyFileFlags rhs)
{ return static_cast<KeyFileFlags>(static_cast<unsigned>(lhs) | static_cast<unsigned>(rhs)); }
/** @ingroup glibmmEnums */
inline KeyFileFlags operator&(KeyFileFlags lhs, KeyFileFlags rhs)
{ return static_cast<KeyFileFlags>(static_cast<unsigned>(lhs) & static_cast<unsigned>(rhs)); }
/** @ingroup glibmmEnums */
inline KeyFileFlags operator^(KeyFileFlags lhs, KeyFileFlags rhs)
{ return static_cast<KeyFileFlags>(static_cast<unsigned>(lhs) ^ static_cast<unsigned>(rhs)); }
/** @ingroup glibmmEnums */
inline KeyFileFlags operator~(KeyFileFlags flags)
{ return static_cast<KeyFileFlags>(~static_cast<unsigned>(flags)); }
/** @ingroup glibmmEnums */
inline KeyFileFlags& operator|=(KeyFileFlags& lhs, KeyFileFlags rhs)
{ return (lhs = static_cast<KeyFileFlags>(static_cast<unsigned>(lhs) | static_cast<unsigned>(rhs))); }
/** @ingroup glibmmEnums */
inline KeyFileFlags& operator&=(KeyFileFlags& lhs, KeyFileFlags rhs)
{ return (lhs = static_cast<KeyFileFlags>(static_cast<unsigned>(lhs) & static_cast<unsigned>(rhs))); }
/** @ingroup glibmmEnums */
inline KeyFileFlags& operator^=(KeyFileFlags& lhs, KeyFileFlags rhs)
{ return (lhs = static_cast<KeyFileFlags>(static_cast<unsigned>(lhs) ^ static_cast<unsigned>(rhs))); }
/** Exception class for KeyFile errors.
*/
class KeyFileError : public Glib::Error
{
public:
enum Code
{
UNKNOWN_ENCODING,
PARSE,
NOT_FOUND,
KEY_NOT_FOUND,
GROUP_NOT_FOUND,
INVALID_VALUE
};
KeyFileError(Code error_code, const Glib::ustring& error_message);
explicit KeyFileError(GError* gobject);
Code code() const;
#ifndef DOXYGEN_SHOULD_SKIP_THIS
private:
#ifdef GLIBMM_EXCEPTIONS_ENABLED
static void throw_func(GError* gobject);
#else
//When not using exceptions, we just pass the Exception object around without throwing it:
static std::auto_ptr<Glib::Error> throw_func(GError* gobject);
#endif //GLIBMM_EXCEPTIONS_ENABLED
friend void wrap_init(); // uses throw_func()
#endif
};
/** This class lets you parse, edit or create files containing groups of key-value pairs, which we call key files
* for lack of a better name. Several freedesktop.org specifications use key files now, e.g the Desktop Entry
* Specification and the Icon Theme Specification.
*
* The syntax of key files is described in detail in the Desktop Entry Specification, here is a quick summary: Key
* files consists of groups of key-value pairs, interspersed with comments.
*
* @code
* # this is just an example
* # there can be comments before the first group
*
* [First Group]
*
* Name=Key File Example\tthis value shows\nescaping
*
* # localized strings are stored in multiple key-value pairs
* Welcome=Hello
* Welcome[de]=Hallo
* Welcome[fr]=Bonjour
* Welcome[it]=Ciao
*
* [Another Group]
*
* Numbers=2;20;-200;0
*
* Booleans=true;false;true;true
* @endcode
*
* Lines beginning with a '#' and blank lines are considered comments.
*
* Groups are started by a header line containing the group name enclosed in '[' and ']', and ended implicitly by
* the start of the next group or the end of the file. Each key-value pair must be contained in a group.
*
* Key-value pairs generally have the form key=value, with the exception of localized strings, which have the form
* key[locale]=value. Space before and after the '=' character are ignored. Newline, tab, carriage return and
* backslash characters in value are escaped as \n, \t, \r, and \\, respectively. To preserve leading spaces in
* values, these can also be escaped as \s.
*
* Key files can store strings (possibly with localized variants), integers, booleans and lists of these. Lists are
* separated by a separator character, typically ';' or ','. To use the list separator character in a value in a
* list, it has to be escaped by prefixing it with a backslash.
*
* This syntax is obviously inspired by the .ini files commonly met on Windows, but there are some important
* differences:
* - .ini files use the ';' character to begin comments, key files use the '#' character.
* - Key files allow only comments before the first group.
* - Key files are always encoded in UTF-8.
* - Key and Group names are case-sensitive, for example a group called [GROUP] is a different group from [group].
*
* Note that in contrast to the Desktop Entry Specification, groups in key files may contain the same key multiple
* times; the last entry wins. Key files may also contain multiple groups with the same name; they are merged
* together. Another difference is that keys and group names in key files are not restricted to ASCII characters.
*
* @newin2p14
*/
class KeyFile
{
public:
#ifndef DOXYGEN_SHOULD_SKIP_THIS
typedef KeyFile CppObjectType;
typedef GKeyFile BaseObjectType;
#endif /* DOXYGEN_SHOULD_SKIP_THIS */
private:
public:
/** Creates a new, empty KeyFile object.
*/
KeyFile();
/** Destructor
*/
~KeyFile();
/** Creates a glibmm KeyFile wrapper for a GKeyFile object.
* Note, when using this that when the wrapper is deleted,
* it will not automatically deleted the GKeyFile unless you
* set the delete_c_instance boolean to true.
* @param castitem The C instance to wrap
* @param delete_c_instance If the C instance should be deleted when
* the wrapper is deleted.
*/
KeyFile(GKeyFile* castitem, bool takes_ownership = false);
public:
/** Loads a key file into an empty G::KeyFile structure.
* If the file could not be loaded then %error is set to
* either a G::FileError or G::KeyFileError.
* @param file The path of a filename to load, in the GLib file name encoding.
* @param flags Flags from G::KeyFileFlags.
* @param error Return location for a G::Error, or <tt>0</tt>.
* @return <tt>true</tt> if a key file could be loaded, <tt>false</tt> othewise
* @newin2p6.
*/
#ifdef GLIBMM_EXCEPTIONS_ENABLED
bool load_from_file(const std::string& filename, KeyFileFlags flags = Glib::KEY_FILE_NONE);
#else
bool load_from_file(const std::string& filename, KeyFileFlags flags, std::auto_ptr<Glib::Error>& error);
#endif //GLIBMM_EXCEPTIONS_ENABLED
/** Loads a KeyFile from memory
* @param data The data to use as a KeyFile
* @param flags Bitwise combination of the flags to use for the KeyFile
* @return true if the KeyFile was successfully loaded, false otherwise
* @throw Glib::KeyFileError
*/
bool load_from_data(const Glib::ustring& data, KeyFileFlags flags = Glib::KEY_FILE_NONE);
//TODO:
/*
gboolean g_key_file_load_from_dirs (GKeyFile *key_file,
const gchar *file,
const gchar **search_dirs,
gchar **full_path,
GKeyFileFlags flags,
GError **error);
*/
/** Looks for a KeyFile named @a file in the paths returned from
* g_get_user_data_dir() and g_get_system_data_dirs() and loads them
* into the keyfile object, placing the full path to the file in
* @a full_path.
* @param file The file to search for
* @param full_path Return location for a string containing the full path of the file
* @param flags Bitwise combination of the flags to use for the KeyFile
* @return true if the KeyFile was successfully loaded, false otherwise
* @throw Glib::KeyFileError
* @throw Glib::FileError
*/
bool load_from_data_dirs(const std::string& file, std::string& full_path, KeyFileFlags flags = Glib::KEY_FILE_NONE);
/** Outputs the KeyFile as a string
* @return A string object holding the contents of KeyFile
*/
Glib::ustring to_data();
/** Return value: The start group of the key file.
* @return The start group of the key file.
*
* @newin2p6.
*/
Glib::ustring get_start_group() const;
/** Gets a list of all groups in the KeyFile
* @returns A list containing the names of the groups
*/
Glib::ArrayHandle<Glib::ustring> get_groups() const;
/** Gets a list of all keys from the group @a group_name.
* @param group_name The name of a group
* @returns A list containing the names of the keys in @a group_name
*/
Glib::ArrayHandle<Glib::ustring> get_keys(const Glib::ustring& group_name) const;
/** Looks whether the key file has the group @a group_name .
* @param group_name A group name.
* @return <tt>true</tt> if @a group_name is a part of @a key_file , <tt>false</tt>
* otherwise.
* @newin2p6.
*/
bool has_group(const Glib::ustring& group_name) const;
/** Looks whether the key file has the key @a key in the group
* @a group_name .
* @param group_name A group name.
* @param key A key name.
* @param error Return location for a G::Error.
* @return <tt>true</tt> if @a key is a part of @a group_name , <tt>false</tt>
* otherwise.
*
* @newin2p6.
*/
#ifdef GLIBMM_EXCEPTIONS_ENABLED
bool has_key(const Glib::ustring& group_name, const Glib::ustring& key) const;
#else
bool has_key(const Glib::ustring& group_name, const Glib::ustring& key, std::auto_ptr<Glib::Error>& error) const;
#endif //GLIBMM_EXCEPTIONS_ENABLED
/** Return value: a newly allocated string or <tt>0</tt> if the specified
* @param group_name A group name.
* @param key A key.
* @param error Return location for a G::Error, or <tt>0</tt>.
* @return A newly allocated string or <tt>0</tt> if the specified
* key cannot be found.
*
* @newin2p6.
*/
#ifdef GLIBMM_EXCEPTIONS_ENABLED
Glib::ustring get_value(const Glib::ustring& group_name, const Glib::ustring& key) const;
#else
Glib::ustring get_value(const Glib::ustring& group_name, const Glib::ustring& key, std::auto_ptr<Glib::Error>& error) const;
#endif //GLIBMM_EXCEPTIONS_ENABLED
/** Return value: a newly allocated string or <tt>0</tt> if the specified
* @param group_name A group name.
* @param key A key.
* @param error Return location for a G::Error, or <tt>0</tt>.
* @return A newly allocated string or <tt>0</tt> if the specified
* key cannot be found.
*
* @newin2p6.
*/
#ifdef GLIBMM_EXCEPTIONS_ENABLED
Glib::ustring get_string(const Glib::ustring& group_name, const Glib::ustring& key) const;
#else
Glib::ustring get_string(const Glib::ustring& group_name, const Glib::ustring& key, std::auto_ptr<Glib::Error>& error) const;
#endif //GLIBMM_EXCEPTIONS_ENABLED
/** Gets the value associated with @a key under @a group_name translated
* into the current locale.
*/
Glib::ustring get_locale_string(const Glib::ustring& group_name, const Glib::ustring& key) const;
/** Return value: a newly allocated string or <tt>0</tt> if the specified
* @param group_name A group name.
* @param key A key.
* @param locale A locale or <tt>0</tt>.
* @param error Return location for a G::Error, or <tt>0</tt>.
* @return A newly allocated string or <tt>0</tt> if the specified
* key cannot be found.
*
* @newin2p6.
*/
#ifdef GLIBMM_EXCEPTIONS_ENABLED
Glib::ustring get_locale_string(const Glib::ustring& group_name, const Glib::ustring& key, const Glib::ustring& locale) const;
#else
Glib::ustring get_locale_string(const Glib::ustring& group_name, const Glib::ustring& key, const Glib::ustring& locale, std::auto_ptr<Glib::Error>& error) const;
#endif //GLIBMM_EXCEPTIONS_ENABLED
/** Return value: the value associated with the key as a boolean, or
* @param group_name A group name.
* @param key A key.
* @param error Return location for a G::Error.
* @return The value associated with the key as a boolean, or
* <tt>false</tt> if the key was not found or could not be parsed.
*
* @newin2p6.
*/
#ifdef GLIBMM_EXCEPTIONS_ENABLED
bool get_boolean(const Glib::ustring& group_name, const Glib::ustring& key) const;
#else
bool get_boolean(const Glib::ustring& group_name, const Glib::ustring& key, std::auto_ptr<Glib::Error>& error) const;
#endif //GLIBMM_EXCEPTIONS_ENABLED
/** Gets the value in the first group, under @a key, interpreting it as
* an integer.
* @param key The name of the key
* @return The value of @a key as an integer
* @throws Glib::KeyFileError
*/
int get_integer(const Glib::ustring& key) const;
/** Return value: the value associated with the key as an integer, or
* @param group_name A group name.
* @param key A key.
* @param error Return location for a G::Error.
* @return The value associated with the key as an integer, or
* 0 if the key was not found or could not be parsed.
*
* @newin2p6.
*/
#ifdef GLIBMM_EXCEPTIONS_ENABLED
int get_integer(const Glib::ustring& group_name, const Glib::ustring& key) const;
#else
int get_integer(const Glib::ustring& group_name, const Glib::ustring& key, std::auto_ptr<Glib::Error>& error) const;
#endif //GLIBMM_EXCEPTIONS_ENABLED
/** Gets the value in the first group, under @a key, interpreting it as
* a double.
* @param key The name of the key
* @return The value of @a key as an double
* @throws Glib::KeyFileError
*
* @newin2p14
*/
double get_double(const Glib::ustring& key) const;
/** Return value: the value associated with the key as a double, or
* @param group_name A group name.
* @param key A key.
* @param error Return location for a G::Error.
* @return The value associated with the key as a double, or
* 0.0 if the key was not found or could not be parsed.
*
* @newin2p14.
*/
#ifdef GLIBMM_EXCEPTIONS_ENABLED
double get_double(const Glib::ustring& group_name, const Glib::ustring& key) const;
#else
double get_double(const Glib::ustring& group_name, const Glib::ustring& key, std::auto_ptr<Glib::Error>& error) const;
#endif //GLIBMM_EXCEPTIONS_ENABLED
/** Associates a new double value with @a key under @a group_name .
* If @a key cannot be found then it is created.
*
* @newin2p14
* @param group_name A group name.
* @param key A key.
* @param value An double value.
*/
void set_double(const Glib::ustring& group_name, const Glib::ustring& key, double value);
/** Associates a new double value with @a key under the start group.
* If @a key cannot be found then it is created.
*
* @newin2p12
* @param key A key.
* @param value An double value.
*/
void set_double(const Glib::ustring& key, double value);
/** Returns the values associated with @a key under @a group_name
* @param group_name The name of a group
* @param key The name of a key
* @return A list containing the values requested
* @throws Glib::KeyFileError
*/
Glib::ArrayHandle<Glib::ustring> get_string_list(const Glib::ustring& group_name, const Glib::ustring& key) const;
/** Returns the values associated with @a key under @a group_name
* translated into the current locale, if available.
* @param group_name The name of a group
* @param key The name of a key
* @return A list containing the values requested
* @throws Glib::KeyFileError
*/
Glib::ArrayHandle<Glib::ustring> get_locale_string_list(const Glib::ustring& group_name, const Glib::ustring& key) const;
/** Returns the values associated with @a key under @a group_name
* translated into @a locale, if available.
* @param group_name The name of a group
* @param key The name of a key
* @param locale The name of a locale
* @return A list containing the values requested
* @throws Glib::KeyFileError
*/
Glib::ArrayHandle<Glib::ustring> get_locale_string_list(const Glib::ustring& group_name, const Glib::ustring& key, const Glib::ustring& locale) const;
/** Returns the values associated with @a key under @a group_name
* @param group_name The name of a group
* @param key The name of a key
* @return A list of booleans
* @throws Glib::KeyFileError
*/
Glib::ArrayHandle<bool> get_boolean_list(const Glib::ustring& group_name, const Glib::ustring& key) const;
/** Returns the values associated with @a key under @a group_name
* @param group_name The name of a group
* @param key The name of a key
* @return A list of integers
* @throws Glib::KeyFileError
*/
Glib::ArrayHandle<int> get_integer_list(const Glib::ustring& group_name, const Glib::ustring& key) const;
/** Returns the values associated with @a key under @a group_name
* @param group_name The name of a group
* @param key The name of a key
* @return A list of doubles
* @throws Glib::KeyFileError
*/
Glib::ArrayHandle<double> get_double_list(const Glib::ustring& group_name, const Glib::ustring& key) const;
/** Get comment from top of file
* @return The comment
*/
Glib::ustring get_comment() const;
/** Get comment from above a group
* @param group_name The group
* @return The comment
*/
Glib::ustring get_comment(const Glib::ustring& group_name) const;
/** Retrieves a comment above @a key from @a group_name .
* @a group_name . If @a key is <tt>0</tt> then @a comment will
* be read from above @a group_name . If both @a key
* and @a group_name are <tt>0</tt>, then @a comment will
* be read from above the first group in the file.
* @param group_name A group name, or <tt>0</tt>.
* @param key A key.
* @param error Return location for a G::Error.
* @return A comment that should be freed with g_free()
*
* @newin2p6.
*/
#ifdef GLIBMM_EXCEPTIONS_ENABLED
Glib::ustring get_comment(const Glib::ustring& group_name, const Glib::ustring& key) const;
#else
Glib::ustring get_comment(const Glib::ustring& group_name, const Glib::ustring& key, std::auto_ptr<Glib::Error>& error) const;
#endif //GLIBMM_EXCEPTIONS_ENABLED
/** Sets the character which is used to separate
* values in lists. Typically ';' or ',' are used
* as separators. The default list separator is ';'.
*
* @newin2p6
* @param separator The separator.
*/
void set_list_separator(gchar separator);
/** Associates a new value with @a key under @a group_name . If @a key
* cannot be found then it is created. If @a group_name cannot be
* found then it is created.
*
* @newin2p6
* @param group_name A group name.
* @param key A key.
* @param value A string.
*/
void set_value(const Glib::ustring& group_name, const Glib::ustring& key, const Glib::ustring& value);
/** Associates a new string value with @a key under @a group_name . If
* @a key cannot be found then it is created. If @a group_name
* cannot be found then it is created.
*
* @newin2p6
* @param group_name A group name.
* @param key A key.
* @param string A string.
*/
void set_string(const Glib::ustring& group_name, const Glib::ustring& key, const Glib::ustring& string);
/** Associates a string value for @a key and @a locale under
* @a group_name . If the translation for @a key cannot be found
* then it is created.
*
* @newin2p6
* @param group_name A group name.
* @param key A key.
* @param locale A locale.
* @param string A string.
*/
void set_locale_string(const Glib::ustring& group_name, const Glib::ustring& key, const Glib::ustring& locale, const Glib::ustring& string);
/** Associates a new boolean value with @a key under @a group_name .
* If @a key cannot be found then it is created.
*
* @newin2p6
* @param group_name A group name.
* @param key A key.
* @param value <tt>true</tt> or <tt>false</tt>.
*/
void set_boolean(const Glib::ustring& group_name, const Glib::ustring& key, bool value);
/** Associates a new integer value with @a key under @a group_name .
* If @a key cannot be found then it is created.
*
* @newin2p6
* @param group_name A group name.
* @param key A key.
* @param value An integer value.
*/
void set_integer(const Glib::ustring& group_name, const Glib::ustring& key, int value);
/** Sets a list of string values for @a key under @a group_name. If
* key cannot be found it is created. If @a group_name cannot be found
* it is created.
* @param group_name The name of a group
* @param key The name of a key
* @param list A list holding objects of type Glib::ustring
*/
void set_string_list(const Glib::ustring& group_name, const Glib::ustring& key, const Glib::ArrayHandle<Glib::ustring>& list);
/** Sets a list of string values for the @a key under @a group_name and marks
* them as being for @a locale. If the @a key or @a group_name cannot be
* found, they are created.
* @param group_name The name of a group
* @param key The name of a key
* @param locale A locale
* @param list A list holding objects of type Glib::ustring
*/
void set_locale_string_list(const Glib::ustring& group_name, const Glib::ustring& key, const Glib::ustring& locale, const Glib::ArrayHandle<Glib::ustring>& list);
/** Sets a list of booleans for the @a key under @a group_name.
* If either the @a key or @a group_name cannot be found they are created.
* @param group_name The name of a group
* @param key The name of a key
* @param list A list holding object of type bool
*/
void set_boolean_list(const Glib::ustring& group_name, const Glib::ustring& key, Glib::ArrayHandle<bool>& list);
/** Sets a list of integers for the @a key under @a group_name.
* If either the @a key or @a group_name cannot be found they are created.
* @param group_name The name of a group
* @param key The name of a key
* @param list A list holding object of type int
*/
void set_integer_list(const Glib::ustring& group_name, const Glib::ustring& key, Glib::ArrayHandle<int>& list);
/** Sets a list of doubles for the @a key under @a group_name.
* If either the @a key or @a group_name cannot be found they are created.
* @param group_name The name of a group
* @param key The name of a key
* @param list A list holding object of type int
*
* @newin2p14
*/
void set_double_list(const Glib::ustring& group_name, const Glib::ustring& key, Glib::ArrayHandle<double>& list);
/** Places @a comment at the start of the file, before the first group.
* @param comment The Comment
*/
void set_comment(const Glib::ustring& comment);
/** Places @a comment above @a group_name.
* @param group_name The Group the comment should be above
* @param comment The comment
*/
void set_comment(const Glib::ustring& group_name, const Glib::ustring& comment);
/** Places a comment above @a key from @a group_name.
* @param key Key comment should be above
* @param group_name Group comment is in
* @param comment The comment
*/
/** Places a comment above @a key from @a group_name .
* @a group_name . If @a key is <tt>0</tt> then @a comment will
* be written above @a group_name . If both @a key
* and @a group_name are <tt>0</tt>, then @a comment will
* be written above the first group in the file.
*
* @newin2p6
* @param group_name A group name, or <tt>0</tt>.
* @param key A key.
* @param comment A comment.
* @param error Return location for a G::Error.
*/
#ifdef GLIBMM_EXCEPTIONS_ENABLED
void set_comment(const Glib::ustring& group_name, const Glib::ustring& key, const Glib::ustring& comment);
#else
void set_comment(const Glib::ustring& group_name, const Glib::ustring& key, const Glib::ustring& comment, std::auto_ptr<Glib::Error>& error);
#endif //GLIBMM_EXCEPTIONS_ENABLED
/** Removes a comment above @a key from @a group_name .
* @a group_name . If @a key is <tt>0</tt> then @a comment will
* be written above @a group_name . If both @a key
* and @a group_name are <tt>0</tt>, then @a comment will
* be written above the first group in the file.
*
* @newin2p6
* @param group_name A group name, or <tt>0</tt>.
* @param key A key.
* @param error Return location for a G::Error.
*/
#ifdef GLIBMM_EXCEPTIONS_ENABLED
void remove_comment(const Glib::ustring& group_name, const Glib::ustring& key);
#else
void remove_comment(const Glib::ustring& group_name, const Glib::ustring& key, std::auto_ptr<Glib::Error>& error);
#endif //GLIBMM_EXCEPTIONS_ENABLED
/** Removes @a key in @a group_name from the key file.
*
* @newin2p6
* @param group_name A group name.
* @param key A key name to remove.
* @param error Return location for a G::Error or <tt>0</tt>.
*/
#ifdef GLIBMM_EXCEPTIONS_ENABLED
void remove_key(const Glib::ustring& group_name, const Glib::ustring& key);
#else
void remove_key(const Glib::ustring& group_name, const Glib::ustring& key, std::auto_ptr<Glib::Error>& error);
#endif //GLIBMM_EXCEPTIONS_ENABLED
/** Removes the specified group, @a group_name ,
* from the key file.
*
* @newin2p6
* @param group_name A group name.
* @param error Return location for a G::Error or <tt>0</tt>.
*/
#ifdef GLIBMM_EXCEPTIONS_ENABLED
void remove_group(const Glib::ustring& group_name);
#else
void remove_group(const Glib::ustring& group_name, std::auto_ptr<Glib::Error>& error);
#endif //GLIBMM_EXCEPTIONS_ENABLED
GKeyFile* gobj() { return gobject_; }
const GKeyFile* gobj() const { return gobject_; }
protected:
GKeyFile* gobject_;
bool owns_gobject_;
private:
// noncopyable
KeyFile(const KeyFile&);
KeyFile& operator=(const KeyFile&);
};
} // namespace Glib
#endif /* _GLIBMM_KEYFILE_H */
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