An illustrative sketch of code for exporting the selected OF items straight to an OPML file.
Code:
-- Indicative draft Ver 4.00 - OPTION TO DUMP ALL ACTIVE FOLDERS AND PROJECTS - (Currently slow)
-- Removed space before header, and added space after attributes,
-- for better compatibility with other applications
-- Saves anything selected in Omnifocus (Project or Context View) As an OPML
-- Including the following fields: DONE, NOTE, CONTEXT, PROJECT, START, DUE, COMPLETED, DURATION, FLAGGED}
-- Note that the whole sub-tree is copied, so only 'parent' elements need to be selected.
property pManualSelection : true
property pPROJECT : "project"
property pTASK : "task"
property pINBX_TASK : "inbox task"
property pITEM : "item"
property pOPMLHeadToExpand : "<?xml version=\"1.0\" encoding=\"UTF-8\"?>
<opml version=\"1.0\">
<head>
<title>Selected in OF</title>
<expansionState>"
property pOPMLHeadFromExpand : "</expansionState>
</head>
<body>
"
property pOPMLTail : "
</body>
</opml>"
property pNodeStart : "<outline "
property pLeafClose : "/>"
property pParentClose : "</outline>"
on run
set {lstExport, blnContext} to SelectedInOF(pManualSelection)
set strOPML to MakeOPML({lstExport, blnContext})
if strOPML ≠ "" then
set oFile to choose file name with prompt "Save as OPML" default name "Untitled.opml" default location (path to desktop) as alias
WriteText2Path(strOPML, POSIX path of oFile)
end if
end run
-- READ SELECTED OmniFocus CONTENT TREE(S) TO NESTED APPLESCRIPT LISTS - Ver.04
on SelectedInOF(pManualSelection)
tell application "OmniFocus"
if pManualSelection then
tell front window
set blnContext to ((selected view mode identifier) is not equal to pPROJECT)
repeat with oPanel in {content, sidebar}
set lstNodes to value of (selected trees of oPanel where class of its value ≠ item)
set lngNodes to count of lstNodes
if lngNodes > 0 then exit repeat
end repeat
if (lngNodes < 1) then set lstNodes to value of (trees of content where class of its value ≠ item)
end tell
else
tell default document to set lstNodes to ((projects where status is active) as list) & (folders where hidden is false) as list
set blnContext to false
end if
repeat with i from 1 to length of lstNodes
tell item i of lstNodes
if (its class) is not folder then
if (number of tasks) > 0 then
--set item i of lstNodes to {name, completed, my ListSubNodes(its tasks, blnContext, blnAll), note, "", "", start date, due date, completion date, estimated minutes, flagged}
set item i of lstNodes to {name, completed, my ListSubNodes(its tasks, blnContext), note, "", "", start date, due date, completion date, estimated minutes, flagged}
else
set item i of lstNodes to {name, completed, {}, note, "", "", start date, due date, completion date, estimated minutes, flagged}
end if
else
if (number of projects) > 0 then
set item i of lstNodes to {name, false, my ListSubNodes(its projects, blnContext), note, "", "", missing value, missing value, missing value, missing value, false}
else
set item i of lstNodes to {name, false, {}, note, "", "", missing value, missing value, missing value, missing value, false}
end if
end if
end tell
end repeat
return {lstNodes, blnContext}
end tell
end SelectedInOF
on ListSubNodes(lstNodes)
using terms from application "OmniFocus"
repeat with i from 1 to length of lstNodes
tell item i of lstNodes
set oProj to its containing project
if oProj is not missing value then
set strProject to name of oProj
else
set strProject to ""
end if
set oContext to its context
if oContext is not missing value then
set strContext to name of oContext
else
set strContext to ""
end if
if (number of tasks) > 0 then
set item i of lstNodes to {name, completed, my ListSubNodes(its tasks), note, strProject, strContext, start date, due date, completion date, estimated minutes, flagged}
else
set item i of lstNodes to {name, completed, {}, note, strProject, strContext, start date, due date, completion date, estimated minutes, flagged}
end if
end tell
end repeat
return lstNodes
end using terms from
end ListSubNodes
-- BUILD OPML
on MakeOPML({lstTasks, blnContext})
if (length of lstTasks > 0) then
set {lngIndex, strExpand, strOutline} to my Tasks2OPML(-1, lstTasks, tab)
set strOPML to pOPMLHeadToExpand & strExpand & pOPMLHeadFromExpand & strOutline & pOPMLTail
return strOPML
end if
end MakeOPML
on Tasks2OPML(lngIndex, lstTasks, strIndent)
set {strExpand, strOut} to {"", ""}
repeat with oTask in lstTasks
set {strName, blnDone, lstChiln, strNote, strProject, strContext, dteStart, dteDue, dteDone, lngMins, blnFlagged} to oTask
if strNote ≠ "" then
set strOut to strOut & pNodeStart & Attr("text", strName) & Attr("_note", strNote)
else
set strOut to strOut & pNodeStart & Attr("text", strName)
end if
if blnDone then if (dteDone is not missing value) then
set strOut to strOut & Attr("_status", "checked") & Attr("Completed", short date string of dteDone & space & time string of dteDone)
end if
if strProject ≠ "" then set strOut to strOut & Attr("Project", strProject)
if strContext ≠ "" then set strOut to strOut & Attr("Context", strContext)
tell dteStart to if it is not missing value then set strOut to strOut & my Attr("Start", short date string & space & time string)
tell dteDue to if it is not missing value then set strOut to strOut & my Attr("Due", short date string & space & time string)
if lngMins > 0 then set strOut to strOut & Attr("Duration", ((lngMins / 60) as string) & "h")
if blnFlagged then set strOut to strOut & Attr("Flagged", "2")
set lngIndex to lngIndex + 1
if (length of lstChiln > 0) then
set strExpand to strExpand & "," & (lngIndex) as string
set {lngIndex, strSubExpand, strSubOutln} to Tasks2OPML(lngIndex, lstChiln, strIndent & tab)
if strSubExpand ≠ "" then set strExpand to strExpand & "," & strSubExpand
set strOut to strOut & ">" & return & ¬
strIndent & strSubOutln & return & ¬
strIndent & pParentClose
else
set strOut to strOut & pLeafClose & return
end if
end repeat
if strExpand begins with "," and length of strExpand > 1 then set strExpand to text 2 thru -1 of strExpand
return {lngIndex, strExpand, strOut}
end Tasks2OPML
on Attr(strName, strValue)
strName & "=" & EscapeChars(strValue) & space
end Attr
on EscapeChars(str)
-- QUOTE < > & ETC
set strEncoded to (do shell script "python -c 'import sys; from xml.sax.saxutils import quoteattr; print quoteattr(sys.argv[1])' " & ¬
quoted form of str)
-- ENCODE DIACRITICS AND SPECIAL CHARACTERS
set lstChars to characters of strEncoded
repeat with i from 1 to length of lstChars
set lngCode to id of item i of lstChars
if lngCode > 127 then set item i of lstChars to ("&#" & lngCode as string) & ";"
end repeat
lstChars as Unicode text
end EscapeChars
on WriteText2Path(strText, strPosixPath)
set f to (POSIX file strPosixPath)
open for access f with write permission
write strText as «class utf8» to f
close access f
end WriteText2Path