Nápověda LibreOffice 24.8
Rozpoznání operačního systému lze provést pomocí jazyků Python i Basic.
""" the_module """
import os, platform
class Platform():
@property
def ComputerName(self): return platform.node()
@property
def DirSeparator(self): return os.sep
@property
def isLinux(self): return (self.OSName=='Linux')
@property
def isMacOSX(self): return (self.OSName=='Darwin')
@property
def isWindows(self): return (self.OSName=='Windows')
@property
def OSName(self): return platform.system()
@property
def PathDelimiter(self): return os.pathsep
LibreOffice Basic neumožňuje nativně rozpoznat systém MacOS X. Tuto platformu lze identifikovat pomocí rozhraní pro programování aplikací (API) pro LibreOffice.
''' Název modulu: Platform '''
Option Compatible
Option ClassModule
Option Explicit
Public Property Get ComputerName As String
If isWindows Then ComputerName = Environ("ComputerName")
End Property ' Platform.ComputerName
Public Property Get DirSeparator As String
DirSeparator = GetPathSeparator()
End Property ' Platform.DirSeparator
Public Property Get IsLinux As Boolean
isLinux = ( GetGUIType()=4 ) ' Applies to macOS as well
End Property ' Platform.isLinux
Public Property Get IsMacOSX As Boolean
isMacOSX = ( OSName="MAC" )
End Property ' Platform.isMacOSX
Public Property Get IsWindows As Boolean
isWindows = ( GetGUIType()=1 )
End Property ' Platform.isWindows
Public Property Get OSName As String
' Vrátí název platformy jako "MAC", "UNIX", "WIN"
' Odvozeno z funkce "Tools.UCB.ShowHelperDialog"
With GlobalScope.Basiclibraries
If Not .IsLibraryLoaded("Tools") Then .LoadLibrary("Tools")
End With
Dim keyNode As Object ' com.sun.star.configuration.ConfigurationAccess
keyNode = Tools.Misc.GetRegistryKeyContent("org.openoffice.Office.Common/Help")
OSName = keyNode.GetByName("System")
End Property ' Platform.OSName
Public Property Get PathDelimiter As String
Select Case OSName
Case "MAC", "UNIX" : PathDelimiter = ":"
Case "WIN" : PathDelimiter = ";"
End Select
End Property ' Platform.PathDelimiter
Vlastnost ComputerName je k dispozici pouze v systému Windows. Omezením jazyka LibreOffice Basic se lze vyhnout voláním maker Pythonu z Basicu.
Pomocí Pythonu
>>> from < the_module > import Platform
>>> print(Platform().isMacOSX) # vlastnost objektu
True
>>> input(Platform().OSName) # vlastnost objektu
Darwin
Z nabídky
.
from < the_module > import Platform
import screen_io as ui
p = Platform()
ui.MsgBox(''.join(['isMacOS: ',str(p.isMacOSX)]),0,p.OSName)
Pomocí jazyka LibreOffice Basic
Sub Platform_example()
Dim p As New Platform ' instance třídy Platform
MsgBox p.isLinux ' vlastnost objektu
Print p.isWindows, p.OSName ' vlastnosti objektu
End Sub ' Platform_example