Freedesktop Standards utilitys

Micro implementations of Freedesktop.org standards for .desktop files, icon themeing and vfolders. More...

Defines

#define mb_dot_desktop_folders_get_cnt(f)   (f)->n_entries
 Gets a count of .directory entrys ( folders ) in an MBDotDesktopFolder .
#define mb_dot_desktop_folders_enumerate(ddfolders, ddentry)
 Enumerates the MBDotDesktopFolderEntry entrys in a MBDotDesktopFolders struct.
#define mb_dot_desktop_folder_entry_get_name(f)   (f)->name
 Gets the name of a MBDotDesktopFolderEntry.
#define mb_dot_desktop_folder_entry_get_icon(f)   (f)->icon
 Gets the icon filename ( not path ) of a MBDotDesktopFolderEntry.
#define mb_dot_desktop_folder_entry_get_match(f)   (f)->match
 Gets the categorie match string of a MBDotDesktopFolderEntry.

Typedefs

typedef struct MBDotDesktop MBDotDesktop
 Opaque type used for representing a parsed .desktop file.

Functions

MBDotDesktopmb_dotdesktop_new_from_file (const char *filename)
 Parses a .desktop file and creates a localised MBDotDesktop instance.
unsigned char * mb_dotdesktop_get (MBDotDesktop *dd, char *key)
 Gets the localised value for a specified key in MBDotDesktop instance.
char * mb_dotdesktop_get_filename (MBDotDesktop *dd)
 Gets the filename from MBDotDesktop instance.
char * mb_dotdesktop_get_exec (MBDotDesktop *dd)
 Get the Exec key from a MBDotDesktop instance, with the -escapes expanded.
void mb_dotdesktop_free (MBDotDesktop *dd)
 Free's a MBDotDesktop instance.
char * mb_dot_desktop_icon_get_full_path (char *theme_name, int size_wanted, char *icon_name)
 Gets the full path for an specified icon.
MBDotDesktopFolders * mb_dot_desktop_folders_new (const char *vfolder_path)
 Parses a 'vfolder style' directory of .directory entrys used for building simple hireachies of .desktop files.
void mb_dot_desktop_folders_free (MBDotDesktopFolders *folders)
 Frees a dotdesktopfolders instance.

Detailed Description

Micro implementations of Freedesktop.org standards for .desktop files, icon themeing and vfolders.


Function Documentation

void mb_dot_desktop_folders_free ( MBDotDesktopFolders *  folders  ) 

Frees a dotdesktopfolders instance.

Parameters:
folders dotdesktopfolders instance

MBDotDesktopFolders* mb_dot_desktop_folders_new ( const char *  vfolder_path  ) 

Parses a 'vfolder style' directory of .directory entrys used for building simple hireachies of .desktop files.

Expect a directory containing a root.order file, which lists a .directory file per line. Each of these entry in then parsed in the specified order as a MBDotDesktopFolderEntry instance.

Parameters:
vfolder_path path to .directory files
Returns:
A dotdesktopfolders object instance

char* mb_dot_desktop_icon_get_full_path ( char *  theme_name,
int  size_wanted,
char *  icon_name 
)

Gets the full path for an specified icon.

The function allocates memory for the returned data, this should be freed by the caller.

Parameters:
theme_name name of theme to get the icon for
size_wanted icon dimention wanted in pixels
icon_name the filename
Returns:
the full path to the found icon, or NULL on fail.

void mb_dotdesktop_free ( MBDotDesktop dd  ) 

Free's a MBDotDesktop instance.

Parameters:
dd MBDotDesktop instance

unsigned char* mb_dotdesktop_get ( MBDotDesktop dd,
char *  key 
)

Gets the localised value for a specified key in MBDotDesktop instance.

Parameters:
dd MBDotDesktop instance
key requested key.
Returns:
values, NULL on fail

char* mb_dotdesktop_get_exec ( MBDotDesktop dd  ) 

Get the Exec key from a MBDotDesktop instance, with the -escapes expanded.

Unlike mb_dotdesktop_get(), this string needs to be free()d.

Parameters:
dd MBDotDesktop instance
Returns:
file name, NULL on fail

char* mb_dotdesktop_get_filename ( MBDotDesktop dd  ) 

Gets the filename from MBDotDesktop instance.

Parameters:
dd MBDotDesktop instance
Returns:
filename of MBDotDesktop, NULL on fail

MBDotDesktop* mb_dotdesktop_new_from_file ( const char *  filename  ) 

Parses a .desktop file and creates a localised MBDotDesktop instance.

Parameters:
filename full path to .desktop file
Returns:
MBDotDesktop instance, NULL on fail


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