Xojo Conferences
XDCMay2019MiamiUSA

Platforms to show: All Mac Windows Linux Cross-Platform

/MacClassic/MacFileUtil sync
Function:
Required plugins for this example: MBS MacClassic Plugin
You find this example project in your Plugins Download as a Xojo project file within the examples folder: /MacClassic/MacFileUtil sync
This example is the version from Sun, 17th Mar 2012.
Project "MacFileUtil sync.rbp"
Class App Inherits Application
Const kEditClear = "&Löschen"
Const kFileQuit = "Beenden"
Const kFileQuitShortcut = ""
End Class
Class Window1 Inherits Window
Control PushButton1 Inherits PushButton
ControlInstance PushButton1 Inherits PushButton
EventHandler Sub Action() dim f as FolderItem f=SpecialFolder.Desktop.Child("test folder") if f.Exists then StaticText2.text="This folder exists already!" return end if f.CreateAsFolder if f.Exists then StaticText2.text="OK" testfolder=f else StaticText2.text="Failed to create folder" end if CheckButtons End EventHandler
End Control
Control StaticText1 Inherits Label
ControlInstance StaticText1 Inherits Label
End Control
Control PushButton2 Inherits PushButton
ControlInstance PushButton2 Inherits PushButton
EventHandler Sub Action() dim f as FolderItem f=SpecialFolder.Desktop.Child("test file") if f.Exists then StaticText3.text="This file exists already!" return end if dim b as TextOutputStream b=f.CreateTextFile if b<>nil then b.WriteLine "Hello World" b.Close StaticText3.text="OK" testfile=f else StaticText3.text="Failed to create file!" end if CheckButtons End EventHandler
End Control
Control PushButton3 Inherits PushButton
ControlInstance PushButton3 Inherits PushButton
EventHandler Sub Action() dim result as FolderItem const kFSFileOperationDefaultOptions=0 // Use the default options - no overwrite, fail if any source item cannot be read, cross volume moves OK. const kFSFileOperationOverwrite=1 // Replace an item in the destDir that has the same name as an item being moved/copied there. const kFSFileOperationSkipSourcePermissionErrors=2 // Skip items that cannot be read and continue copying/moving instead of failing the operation. const kFSFileOperationDoNotMoveAcrossVolumes=4 // Do not perform a copy/delete to move an item across volume boundries - fail the operation instead. const kFSFileOperationSkipPreflight=8 // Skip the preflight for a directory move/copy. This will limit the status information that can be returned since the totals will not be calculated. dim e as integer=testfile.MacCopyObjectMBS(testfolder, "new filename", result, kFSFileOperationDefaultOptions) if e=0 then StaticText4.text="OK: "+result.absolutepath else StaticText4.text="Error: "+str(e) end if CheckButtons End EventHandler
End Control
Control PushButton4 Inherits PushButton
ControlInstance PushButton4 Inherits PushButton
EventHandler Sub Action() dim result as FolderItem const kFSFileOperationDefaultOptions=0 // Use the default options - no overwrite, fail if any source item cannot be read, cross volume moves OK. const kFSFileOperationOverwrite=1 // Replace an item in the destDir that has the same name as an item being moved/copied there. const kFSFileOperationSkipSourcePermissionErrors=2 // Skip items that cannot be read and continue copying/moving instead of failing the operation. const kFSFileOperationDoNotMoveAcrossVolumes=4 // Do not perform a copy/delete to move an item across volume boundries - fail the operation instead. const kFSFileOperationSkipPreflight=8 // Skip the preflight for a directory move/copy. This will limit the status information that can be returned since the totals will not be calculated. dim e as integer=testfile.MacMoveObjectMBS(testfolder, "", result, kFSFileOperationDefaultOptions) if e=0 then StaticText5.text="OK: "+result.absolutepath else StaticText5.text="Error: "+str(e) end if CheckButtons End EventHandler
End Control
Control PushButton5 Inherits PushButton
ControlInstance PushButton5 Inherits PushButton
EventHandler Sub Action() dim result as FolderItem const kFSFileOperationDefaultOptions=0 // Use the default options - no overwrite, fail if any source item cannot be read, cross volume moves OK. const kFSFileOperationOverwrite=1 // Replace an item in the destDir that has the same name as an item being moved/copied there. const kFSFileOperationSkipSourcePermissionErrors=2 // Skip items that cannot be read and continue copying/moving instead of failing the operation. const kFSFileOperationDoNotMoveAcrossVolumes=4 // Do not perform a copy/delete to move an item across volume boundries - fail the operation instead. const kFSFileOperationSkipPreflight=8 // Skip the preflight for a directory move/copy. This will limit the status information that can be returned since the totals will not be calculated. dim e as integer=testfolder.MacMoveObjectToTrashMBS(result, kFSFileOperationDefaultOptions) if e=0 then StaticText6.text="OK: "+result.absolutepath else StaticText6.text="Error: "+str(e) end if testfolder=nil CheckButtons End EventHandler
End Control
Control StaticText2 Inherits Label
ControlInstance StaticText2 Inherits Label
End Control
Control StaticText3 Inherits Label
ControlInstance StaticText3 Inherits Label
End Control
Control StaticText4 Inherits Label
ControlInstance StaticText4 Inherits Label
End Control
Control StaticText5 Inherits Label
ControlInstance StaticText5 Inherits Label
End Control
Control StaticText6 Inherits Label
ControlInstance StaticText6 Inherits Label
End Control
Sub CheckButtons() if testfolder<>nil and testfile<>Nil then PushButton3.Enabled=true PushButton4.Enabled=true PushButton5.Enabled=true else PushButton3.Enabled=false PushButton4.Enabled=false PushButton5.Enabled=false end if End Sub
Property testfile As FolderItem
Property testfolder As FolderItem
End Class
MenuBar MenuBar1
MenuItem FileMenu = "&Ablage"
MenuItem FileQuit = "#App.kFileQuit"
MenuItem EditMenu = "&Bearbeiten"
MenuItem EditUndo = "&Rückgängig"
MenuItem UntitledMenu1 = "-"
MenuItem EditCut = "&Ausschneiden"
MenuItem EditCopy = "&Kopieren"
MenuItem EditPaste = "&Einfügen"
MenuItem EditClear = "#App.kEditClear"
MenuItem UntitledMenu0 = "-"
MenuItem EditSelectAll = "&Alles auswählen"
End MenuBar
End Project

See also:

Feedback, Comments & Corrections

The items on this page are in the following plugins: MBS MacClassic Plugin.




Links
MBS Xojo PDF Plugins