Platforms to show: All Mac Windows Linux Cross-Platform
Required plugins for this example: MBS Util Plugin, MBS MacOSX Plugin, MBS Picture Plugin
You find this example project in your Plugins Download as a Xojo project file within the examples folder: /Util/Process/Process Example
This example is the version from Fri, 21th Nov 2019.
Project "Process Example.xojo_binary_project"
Class Window1 Inherits Window
Control PushButton1 Inherits PushButton
ControlInstance PushButton1 Inherits PushButton
EventHandler Sub Action()
process.getcurrentProcess
update
End EventHandler
End Control
Control PushButton2 Inherits PushButton
ControlInstance PushButton2 Inherits PushButton
EventHandler Sub Action()
process.getfrontProcess
update
End EventHandler
End Control
Control PushButton3 Inherits PushButton
ControlInstance PushButton3 Inherits PushButton
EventHandler Sub Action()
process.GetfirstProcess
update
End EventHandler
End Control
Control StaticText1 Inherits Label
ControlInstance StaticText1 Inherits Label
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 processname Inherits Label
ControlInstance processname Inherits Label
End Control
Control processvisible Inherits Label
ControlInstance processvisible Inherits Label
End Control
Control processfront Inherits Label
ControlInstance processfront Inherits Label
End Control
Control processcurrent Inherits Label
ControlInstance processcurrent Inherits Label
End Control
Control processpath Inherits Label
ControlInstance processpath Inherits Label
End Control
Control StaticText6 Inherits Label
ControlInstance StaticText6 Inherits Label
End Control
Control StaticText7 Inherits Label
ControlInstance StaticText7 Inherits Label
End Control
Control StaticText10 Inherits Label
ControlInstance StaticText10 Inherits Label
End Control
Control StaticText11 Inherits Label
ControlInstance StaticText11 Inherits Label
End Control
Control StaticText12 Inherits Label
ControlInstance StaticText12 Inherits Label
End Control
Control processtype Inherits Label
ControlInstance processtype Inherits Label
End Control
Control StaticText8 Inherits Label
ControlInstance StaticText8 Inherits Label
End Control
Control processcreator Inherits Label
ControlInstance processcreator Inherits Label
End Control
Control StaticText9 Inherits Label
ControlInstance StaticText9 Inherits Label
End Control
Control processfree Inherits Label
ControlInstance processfree Inherits Label
End Control
Control processsize Inherits Label
ControlInstance processsize Inherits Label
End Control
Control processtime Inherits Label
ControlInstance processtime Inherits Label
End Control
Control PushButton4 Inherits PushButton
ControlInstance PushButton4 Inherits PushButton
EventHandler Sub Action()
if not process.getNextProcess then
msgBox "no more processes"
end if
update
End EventHandler
End Control
Control StaticText13 Inherits Label
ControlInstance StaticText13 Inherits Label
End Control
Control processlaunch Inherits Label
ControlInstance processlaunch Inherits Label
End Control
Control Canvas1 Inherits Canvas
ControlInstance Canvas1 Inherits Canvas
EventHandler Sub Paint(g As Graphics, areas() As REALbasic.Rect)
#Pragma unused areas
#Pragma unused g
'if icon1<>nil then
'icon1.DrawIcon(g,me.left,me.top,me.Width,me.Height)
'end if
End EventHandler
End Control
Control Canvas3 Inherits Canvas
ControlInstance Canvas3 Inherits Canvas
EventHandler Sub Paint(g As Graphics, areas() As REALbasic.Rect)
#Pragma unused areas
#Pragma unused g
'if icon1<>nil then
'icon1.DrawIcon(g,me.left,me.top,me.Width,me.Height)
'end if
End EventHandler
End Control
Control Canvas2 Inherits Canvas
ControlInstance Canvas2 Inherits Canvas
EventHandler Sub Paint(g As Graphics, areas() As REALbasic.Rect)
#Pragma unused areas
#Pragma unused g
'if icon2<>nil then
'icon2.DrawIcon(g,me.left,me.top,me.Width,me.Height)
'end if
End EventHandler
End Control
Control Canvas4 Inherits Canvas
ControlInstance Canvas4 Inherits Canvas
EventHandler Sub Paint(g As Graphics, areas() As REALbasic.Rect)
#Pragma unused areas
#Pragma unused g
'if icon2<>nil then
'icon2.DrawIcon(g,me.left,me.top,me.Width,me.Height)
'end if
End EventHandler
End Control
Control StaticText14 Inherits Label
ControlInstance StaticText14 Inherits Label
End Control
Control processid Inherits Label
ControlInstance processid Inherits Label
End Control
Control PushButton5 Inherits PushButton
ControlInstance PushButton5 Inherits PushButton
EventHandler Sub Action()
process.Visible=false
End EventHandler
End Control
Control PushButton6 Inherits PushButton
ControlInstance PushButton6 Inherits PushButton
EventHandler Sub Action()
process.Visible=true
End EventHandler
End Control
Control PushButton7 Inherits PushButton
ControlInstance PushButton7 Inherits PushButton
EventHandler Sub Action()
' Disabled because it's dangerous
if TargetWin32 then
dim e as integer
e=process.KillProcess
Select case e
case 0
MsgBox "Can't kill the process."
case 1
MsgBox "Killed the process well."
case 1
MsgBox "Killed the process badly."
else
MsgBox "unknown result code."
end Select
else
if process.KillProcess=0 then
MsgBox "Killed the process."
else
MsgBox "Can't kill the process. "+str(process.Lasterror)
end if
end if
End EventHandler
End Control
Control PushButton8 Inherits PushButton
ControlInstance PushButton8 Inherits PushButton
EventHandler Sub Action()
dim e as integer
e=process.QuitProcess
MsgBox "Quitted the process with error code "+str(e)+"."
End EventHandler
End Control
EventHandler Sub Open()
process=new ProcessMBS
process.getcurrentProcess
End EventHandler
Sub update()
dim f as folderItem
dim p as ProcessMBS
dim s as string
dim m as memoryBlock
processname.text=process.name
if process.visible then
processvisible.text="yes"
else
if targetcarbon then
processvisible.text="no"
else
processvisible.text="n/a"
end if
end if
if process.CurrentProcess then
processcurrent.text="yes"
else
processcurrent.text="no"
end if
if process.frontProcess then
processfront.text="yes"
else
processfront.text="no"
end if
processtype.text=process.MacType
processcreator.text=process.MacCreator
if process.memorysize=0 then
processsize.text="n/a"
else
processsize.text=format(process.memorysize/1024,"0")+" KB" // (0 for Mac OS X native applications)
end if
if process.memoryfree=0 then
processfree.text="n/a"
else
processfree.text=format(process.memoryfree/1024,"0")+" KB" // (0 for Mac OS X native applications)
end if
processtime.text=format(process.cpUTime/3600,"0")+" minutes."
if RunningOnCarbonXMBS then
processtime.text=processtime.text+" (allways 0 on Mac OS X native applications)"
end if
f=process.path
if f=nil then
processpath.text="n/a" // should never happen
icon1=nil
else
if f.Parent.Name="MacOS" then // bundle?
f=f.Parent.Parent.Parent // move to bundle
end if
processpath.text=f.UnixpathMBS
icon1=new IconMBS(f)
if not icon1.Valid then
icon1=nil
end if
end if
Canvas1.Refresh
Canvas3.Refresh
m=process.MacProcessSerial
if m<>nil then
s=", MacProcessSerial: "+hex(m.long(0))+":"+hex(m.long(4))
end if
processid.text=str(process.processID)+s
p=process.LaunchProcess
if p<>Nil then
processlaunch.text=p.name
f=p.path
if f<>nil then
if f.Parent.Name="MacOS" then // bundle?
f=f.Parent.Parent.Parent // move to bundle
end if
icon2=new IconMBS(f)
if not icon1.Valid then
icon2=nil
end if
else
icon2=nil
end if
else
processlaunch.text="n/a" // should never happen
icon2=nil
end if
Canvas2.Refresh
Canvas4.Refresh
End Sub
Property Protected icon1 As iconmBS
Property Protected icon2 As iconmBS
Property process As processMBS
End Class
MenuBar Menu
MenuItem UntitledMenu3 = ""
MenuItem UntitledMenu2 = "File"
MenuItem FileQuit = "Quit"
MenuItem UntitledMenu7 = ""
MenuItem UntitledMenu0 = "Edit"
MenuItem EditUndo = "Undo"
MenuItem UntitledMenu1 = "-"
MenuItem EditCut = "Cut"
MenuItem EditCopy = "Copy"
MenuItem EditPaste = "Paste"
MenuItem EditClear = "Clear"
MenuItem UntitledMenu6 = ""
MenuItem UntitledMenu5 = ""
MenuItem UntitledMenu4 = ""
End MenuBar
Class App Inherits Application
EventHandler Sub Activate()
window1.update
End EventHandler
EventHandler Sub Deactivate()
'window1.update
End EventHandler
End Class
End Project
See also:
The items on this page are in the following plugins: MBS Util Plugin.
