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/MacClassic/Catalog Search/Find stuff from today


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/Catalog Search/Find stuff from today

This example is the version from Sun, 17th Mar 2012.

Project "Find stuff from today.xojo_binary_project"
Class mainwindow Inherits Window
Control List Inherits Listbox
ControlInstance List Inherits Listbox
End Control
Control volumename Inherits Label
ControlInstance volumename Inherits Label
End Control
Control bar Inherits ProgressBar
ControlInstance bar Inherits ProgressBar
End Control
EventHandler Sub Open() w=new workthread w.run // use .start if you don't want threading. End EventHandler
Property w As workthread
End Class
MenuBar Menü
MenuItem UntitledMenu3 = ""
MenuItem UntitledMenu2 = "Ablage"
MenuItem FileQuit = "Beenden"
MenuItem UntitledMenu0 = "Bearbeiten"
MenuItem EditUndo = "Undo"
MenuItem UntitledMenu1 = "-"
MenuItem EditCut = "Ausschneiden"
MenuItem EditCopy = "Kopieren"
MenuItem EditPaste = "Einfügen"
MenuItem EditClear = "Löschen"
MenuItem AppleAbout = "About..."
End MenuBar
Class Workthread Inherits Thread
EventHandler Sub Run() dim t as integer t=ticks start t=ticks-t MsgBox format(t/60,"0.0")+" seconds." End EventHandler
Sub additem(f as folderItem) dim list as listbox dim d as date d=f.ModificationDate list=mainwindow.list list.addrow f.DisplayName list.Cell(list.lastIndex,1)=d.LongDate+" "+d.LongTime End Sub
Sub searchOnVolume(v as folderItem) dim c as CatSearchMBS dim f as folderItem dim error as boolean // We ignore some errors in this example! dim k,nn as integer dim d as date dim start,ende,d1,d2 as Double d=new date d.Minute=0 d.Second=0 d.Hour=0 d1=2147483647.0 // &H7FFFFFFF d2=4294967296.0 // pow(2,32) start=d.TotalSeconds if start>d1 then start=start-d2 end if d.day=d.day+1 ende=d.TotalSeconds if ende>d1 then ende=ende-d2 end if if v<>nil then c=new CatSearchMBS 'c.UseIndexedSearch=true if c.search(v,true) then c.ModificationDateStart=start c.ModificationDateEnd=ende nn=c.searchNext while nn>=0 k=k+1 if k=10000 then // something wrong? msgBox "Takes a long time!? Better we stop." return end if f=c.result if f<>nil and nn=0 then additem f end if nn=c.searchNext wend end if end if End Sub
Sub start() dim n,i as integer dim v as folderItem n=volumecount-1 mainwindow.bar.maximum=n for i=0 to n mainwindow.bar.value=i v=volume(i) mainwindow.volumename.text=v.name searchonvolume v next mainwindow.bar.value=n mainwindow.bar.visible=false mainwindow.volumename.text="ready" End Sub
End Class
Class App Inherits Application
End Class
End Project

See also:

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


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