I am hoping to create a custom applescript that will automatically eject my optical drive if the inserted cd is blank. I'm new to applescripts, and would greatly appreciate some input on how to find the answer.
I've currently created the array
set diskName to "disk2"
tell application "Finder"
end tell
where disk 2 is my optical drive... I've been able to eject the drive if any media is present, ive figured out how to mount the cd if any media is present, but I can not seem to figure out if it is even possible to index the media and then eject if no data is present.
Thanks in advance for any input or advice!
I believe I've figured out some sort of solution
set r to do shell script "/usr/bin/drutil status"
set diskName to "disk2"
if r contains "No Media Inserted" then
do shell script "drutil tray eject"
end if
if r does not contain "No Media Inserted" then
if r contains "blank" then
do shell script "drutil tray eject"
else
tell application "iTunes" to activate
end if
end if
I really don't see the point in this, all the time you are warned when you insert a blank disk.
Related
As you can see from my code below I am extremely new to this. My code just about works, but my major issue is that it hogs up Finder and sometimes it does not set the Desktop picture, but does most of the time!
The script just monitors a folder, and if an "***.jpg" is added then the Desktop picture set to it.
This is my very first script so I have a lot to learn,
set reset to ""
display notification "Alarm Front Active " & (current date) as string
tell application "Finder"
set path_to_sourceFull to ":photo:FRONT CAM 1:20190929:images" -- from nsa310 network drive
set path_to_source to ":photo:FRONT CAM 1:20190929:images" -- from nsa310 network drive
set directory1 to "/Volumes/photo/FRONT CAM 1/20190929/images" as text -- from nsa310 network drive
set path_to_destinationFull to "Macintosh HD:Users:rekordbox:Documents:temp folder 2"
set path_to_destination to ":Users:rekordbox:Documents:temp folder 2"
set directory2 to "/Users/rekordbox/Documents/temp folder 2" as text
repeat while reset = ""
set allok to ""
set filelist to name of every item in folder path_to_source --of startup disk
set listSizesaved to count of filelist
delay 1
repeat while allok = ""
set filelist to name of every item in folder path_to_source --of startup disk
set listSize to count of filelist
if listSize = listSizesaved then
else
set filelist to name of every item in folder path_to_source --of startup disk
set listSize to count of filelist
set LastAddedFile to item listSize of filelist
set allok to "ALARM"
set listSizesaved to listSize -- (save the updated) count
set activefile to (path_to_source & LastAddedFile)
set selectedpicture to (directory1 & "/" & LastAddedFile)
tell application "System Events" to tell every desktop to set picture to selectedpicture
delay 1
display notification "ALARM FRONT TRIGGERED...." & (current date) as string
delay 1
end if
end repeat
end repeat
end tell
The script you want, I think, is this:
on adding folder items to thisFolder after receiving filelist
set droppedFile to first item of filelist
tell application "System Events"
tell every desktop
set picture to droppedFile
end tell
end tell
end adding folder items to
(I've left out the 'Alarm' bit, since I wasn't sure what the point of it was.)
To use this script, copy it into Script Editor, save it in the folder ~/Library/Scripts/Folder Action Scripts/, then open the applet 'Folder Actions Setup'. Add the folder you want on the left-hand side, and choose the file you just saved on the right. It should look something like this:
...where the checkmark on the left shows that folder actions are enabled for the folder (which I called 'test folder') and the script (which I called 'FADtop.scpt') is attached.
Drop an image in the folder, and it should just work.
As a general rule, don't script the Finder unless you absolutely need to; always use System Events. The Finder is a busy app, and scripting it can gum up the system. And also try to avoid this design pattern:
(* Don't do this! *)
repeat
(* test for something *)
delay x
end
The delay command is not particularly resource-efficient. If you really want to use a polling system to test for some event, it's often better to create a stand-alone app with an on idle handler. That way you let the system wake and sleep the script, with significant performance improvements.
EDIT
Since folder actions don't seem to be working with ftp drops onto remote drives, here's a reasonably efficient folder-polling approach. Save the following script as a stay-open application (choose 'Application' as the file type, and click the 'stay open' checkbox). Then launch the application and leave it running in the background.
property dateOfLastFileChosen : missing value
property targetFolder : "/Volumes/photo/FRONT CAM 1/20190929/images"
property idleTime : 300 -- 300 seconds is five minutes
on run
end run
on idle
tell application "System Events"
if exists folder targetFolder then
if dateOfLastFileChosen is missing value then
set recentFiles to every file of folder targetFolder whose visible is true
else
set recentFiles to every file of folder targetFolder whose modification date > dateOfLastFileChosen and visible is true
end if
set newFile to my mostRecentFileOfList(recentFiles)
if newFile is not missing value then
set dateOfLastFileChosen to modification date of newFile
tell every desktop
set picture to (POSIX path of newFile)
end tell
end if
end if
end tell
return idleTime -- check every 5 minutes (300 seconds)
end idle
on mostRecentFileOfList(fileList)
set maxDateObj to missing value
repeat with thisFile in fileList
if maxDateObj is missing value then
set maxDateObj to contents of thisFile
else if modification date of thisFile is greater than modification date of maxDateObj then
set maxDateObj to thisFile
end if
end repeat
return maxDateObj
end mostRecentFileOfList
Without trying to steal the thunder from #Ted Wrigley, whose solution provided the AppleScript code for the folder action, I felt there were enough comments and items for me to add to post it as another answer to the OP's dilemma.
First I will address the tell every desktop set picture to droppedFile lines of code in the following AppleScript Folder Action. If the user has only one monitor/display attached to the computer, but has created several different "Spaces", the tell every desktop set picture to droppedFile lines of code will only change the Desktop Picture for the Desktop of the current active "Space" only. The other Desktop backgrounds will not be changed. However, if the user has several monitors/displays attached to the computer, the tell every desktop set picture to droppedFile lines of code will change the Desktop Pictures for the Desktops of the current active "Space" for each attached monitor/display. If the latter is not the desired result, then tell every desktop should be changed to tell current desktop.
After testing the AppleScript Folder Action code provided by #Ted Wrigley, I noticed the image file being downloaded from an FTP server, to the test folder where I have the folder action script attached to, looked like this before the image was actually finished transferring. Because the file was kind of there and not there, it did not trigger the Folder Action.
Next, I figured I would add a delay to be beginning of the Folder Action code to allow for the transfer of the image file from the FTP server, to complete. I added a delay of 180 seconds to allow for the transfer to complete and it worked. When the transfer was complete, the file look like this.
Depending on how many files you foresee being transferred at any given time along with factoring in for file sizes... It's possible you may need to significantly increase the Delay time.
on adding folder items to thisFolder after receiving theseFiles
delay 180
set newBackground to first item of theseFiles
tell application "System Events"
set picture of current desktop to newBackground -- Single Display Attached
--set picture of every desktop to newBackground -- Multiple Displays Attached
end tell
end adding folder items to
I've been working on an application in Automator that changes the desktop background to the album art of the current song playing in iTunes.
You can download my first version here.
The most annoying issue I have found is that when there is a full screen app open on the same display being updated, whenever the song changes the background flickers between the current song and the previous.
This is my current code (Updated from version 1.0 above):
You may need to scroll within the code to see all of it.
tell application "System Events"
set fileName to (((path to desktop) as text) & ".iTunesArt2-1.jpg")
set oldFile to open for access file fileName with write permission
write 0 to oldFile
close access oldFile
delete file fileName
if process "iTunes" exists then
tell application "iTunes"
if (player state is not stopped) then
-- get the raw bytes of the artwork into a var
tell application "iTunes" to tell artwork 1 of current track
set srcBytes to raw data
end tell
-- write to file
set outFile to open for access file fileName with write permission
-- truncate the file
set eof outFile to 0
-- write the image bytes to the file
write srcBytes to outFile
close access outFile
end if
end tell
tell desktop 2
set picture to fileName
end tell
end if
set fileName to (((path to desktop) as text) & ".iTunesArt2-2.jpg")
set oldFile to open for access file fileName with write permission
write 0 to oldFile
close access oldFile
delete file fileName
if process "iTunes" exists then
tell application "iTunes"
if (player state is not stopped) then
-- get the raw bytes of the artwork into a var
tell application "iTunes" to tell artwork 1 of current track
set srcBytes to raw data
end tell
-- write to file
set outFile to open for access file fileName with write permission
-- truncate the file
set eof outFile to 0
-- write the image bytes to the file
write srcBytes to outFile
close access outFile
end if
end tell
tell desktop 2
set picture to fileName
end tell
end if
end tell
I got the actual code that saves the artwork to a file from here.
The desktop will not update unless you give it a new file name to update, therefore I have duplicated the process with "iTunesArt2-1" and "iTunesArt2-1".
The first 2 in '2-1' or '2-2' simply means the second desktop, as I have two different applications to change each desktop, and use my 2nd desktop for testing.
The entire application is set to loop for 1000 years, using three separate Loop functions in Automator (720 minutes, 730 times & 1000 times).
When first trying to debug this issue, the process was duplicated into four separate scripts, one for saving the image, then setting as background, and two more scripts to repeat the process with a new file name.
Here's an example of my debugging:
I remove the opening period from ".iTunesArt##.jpg" so that I can see the files on my desktop.
I play a Coldplay song and run the application in Automator to set the background.
"iTunesArt2-1.jpg" and "iTunesArt2-2.jpg" are shown on my desktop with the correct album art.
I stop the application, and play a Paramore song.
I run the first script of the application (Saves the album art).
"iTunesArt2-1.jpg" is updated to the Paramore artwork.
I run the second script of the application (Sets background image).
Note, this script should be setting the background to the Paramore image.
The background remains set to the Coldplay image.
At first I think this is only because the background image was already set to "iTunesArt2-1.jpg", and therefore the system will not try to update it again, not knowing the data in the file has been changed.
So I run the next script which should force the background to update:
I run the third script in the application.
"iTunesArt2-2.jpg" is updated to the Paramore artwork.
I run the forth script in the application.
The desktop background is updated to the Paramore artwork.
So, we can confirm that scripts 3 & 4 worked correctly.
According to the code, when the application loops back to scripts 1 & 2, the desktop background should remain as the Paramore artwork.
BUT...
I run the first script in the application.
"iTunesArt2-1.jpg" remains the Paramore artwork (as it should).
I run the second script in the application.
This script should update the desktop background from ""iTunesArt2-2.jpg" (Paramore) to "iTunesArt2-1.jpg" (Paramore).
The desktop background changes to the Coldplay artwork.
Now that makes zero sense at all.
This will happen every time I loop through the scripts.
Script 4 will change the desktop to Paramore and script 2 will change it back to Coldplay.
Remember this issue only happens when there is a full screen app open on the same display being updated. ie. A full screen app open on my primary display doesn't matter.
I have found sometimes that sliding over to the full screen app and 'activating' it will stop the flickering, and the background will be set correctly.
There surely is nothing 'wrong' with my code is there? If not, I need a way to get around this issue.
Specifically, is there a way of 'activating' every full screen app in the background without moving to those spaces?
I would love anyone who wants it to have this program, but it needs to be able to run under all circumstances.
Any help would be greatly appreciated.
Found a work around which creates a random file name each time, meaning the desktop can't get confused as to which image it is supposed to display.
screenNum refers to which screen the desktop is being set to.
set randID to screenNum
set randLoop to 0
repeat while randLoop is not 9
set randNum to (random number from 0 to 9) as text
set randID to randID & randNum
set randLoop to randLoop + 1
end repeat
Then included randID in the file name upon its creation.
Have not noticed any flickering using this method.
Note: This solves my problem, but does not answer my initial question of how one can activate a full screen app in the background.
I am currently using applescript to setup various parameters of the desktops at my university. So far my script successfully changes the desktop background and the dock size.
The problem at hand is when I run the script, majority of the time, the icons on the desktop never change.
Here is the script I wrote to alter the desktop icon's size and grid spacing:
tell application "System Events"
set finderPrefsFile to property list file "~/Library/Preferences/com.apple.Finder.plist"
tell finderPrefsFile
tell property list item "DesktopViewSettings"
tell property list item "IconViewSettings"
set value of property list item "gridSpacing" to "100"
set value of property list item "iconSize" to "32"
set value of property list item "arrangeBy" to "none"
end tell
end tell
end tell
end tell
#Restart Finder for changes to take effect.
do shell script "killall Finder"
How should I go about altering the script to make it work all the time (I would like to eventually share this script with some of my classmates).
P.s.
Here is the full script
I didn't get your script work reliable. I played around with timeouts but didn't get the Finder to refresh using the new settings.
But I found to set some view options directly using vanilla AppleScript:
tell application "Finder"
activate
set iconViewOptions to desktop's window's icon view options
tell iconViewOptions
set arrangement to not arranged
set icon size to 32
set shows item info to false
set shows icon preview to false
end tell
quit
end tell
delay 1
tell application "Finder" to activate
The AppleScript quit-handler works more reliable then do shell script "killall Finder", maybe the killall is too hard...
The delay 1 does the magic to give the Finder the time to breath before get up again and using it the Script works each time...
But one thing is AFAIK not possible in Finder scripting: Setting the grid space :-/
Greetings, Michael / Hamburg
I want AppleScript to loop through a set of of RTF files in folder and save them as HTML files.
This is my simple code so far. The XXXX is where I'm struggling:
tell application "Finder"
set source_folder to choose folder
set aList to every file in source_folder
repeat with i from 1 to number of items in aList
tell application "TextEdit"
set aFile to (item i of aList)
save as aFile XXXXXXXXX
end tell
end repeat
end tell
I'm really new to this... any help much appreciated.
You don't need TextEdit for this. There is a command line program textutil which will do the job without all the opening and saving stuff required with TextEdit. We can fix your TextEdit script (it has a few errors) but try this first and let us know if it does the job for you. The html files will have the same name but with the html extension and will be located in source_folder. The ouput path can be changed in the code by using the "-output" switch of textutil. See "man textutil" if you want to look at everything it can do.
And a general question... what is a RTD file? Do you mean rtf or rtfd? Textutil will work with rtf/rtfd but not rtd, so I hope that isn't really your file type.
set source_folder to choose folder with prompt "Choose a source folder."
set output_folder to choose folder with prompt "Choose an output folder."
tell application "Finder"
set theFiles to (files of entire contents of source_folder) as alias list
end tell
repeat with aFile in theFiles
tell application "Finder"
set fileName to name of aFile
set fileExt to name extension of aFile
end tell
set outputPath to (output_folder as text) & text 1 thru -((count of fileExt) + 1) of fileName & "html"
do shell script "/usr/bin/textutil -convert html -output " & quoted form of POSIX path of outputPath & space & quoted form of POSIX path of aFile
end repeat
You mention you are new to applescript, so I'll give you some general pointers you should keep in mind when writing applescript code.
Avoid putting tell blocks of code inside each other. You have tell app TextEdit inside tell app Finder. That's bad. Doing this is a source of many conflicts because you are basically telling the Finder to tell TextEdit to do something. That's not good because commands can get confused and it's really hard to debug these kinds of issues. So keep your tell blocks separate.
Avoid telling an application to perform a command that is not in its applescript dictionary. You should only tell an application to do commands that it knows and an application only knows about the commands in its dictionary. So for example, you are telling the Finder to "choose folder". The Finder does not know that command. That's an applescript command. So doing as you have done is another possible source of errors. In this case that's a simple command and it will work but in general avoid doing this.
Regarding the Finder, you should avoid using it too much. The Finder is a major program on your computer and is often busy doing computer related stuff. As such it's best to only use it when necessary. As an example you can see in my code that I removed the "choose folder" and the repeat loop from the Finder. I purposely appended "as alias list" to the end of the Finder command to make the list of files usable outside of the Finder tell block of code. Of course use the Finder if needed but it's best to not use it if you don't need it.
Use the applescript dictionary of your applications. As mentioned above, the dictionary lists all of the terms and the syntax that an application understands (granted the dictionaries are difficult to understand but you will get better at it the more you use them). Under the file menu of AppleScript Editor choose "Open dictionary" and a list of all the applications that understand applescript is shown. Choose an application from that to see its dictionary. So for example, you are trying to figure out TextEdit's "save as" command. You can usually get good direction from the dictionary so you should take a look at that. Use the search field to search!
So I hope that helps! Good luck.
I am trying to write an iTunes script that takes the selected tracks, moves the files to a different folder on my hard drive, and then update their location in iTunes.
The overall flow will be something like this:
Get selection
Determine path to selection
Move items to destination
Update referenced path in iTunes
I used the suggestion from this question to get the path of a selection in iTunes, and I will be able to figure out how to move the files to where I want them, however, now I want to tell iTunes that the file path is actually some place else.
Anybody know how to go about this?
I figured it out. I had a different error that was making me think this is harder then it is. Here's how I got it to work:
tell application "iTunes"
set s to selection
repeat with c in s
if video kind of c is TV show then
set location of c to <destination directory>
<code to move file>
end if
end tell
The basic idea is to set the location property of each file track item to its new file path. For example:
tell application "iTunes"
tell its first browser window
set currentTrack to first item of (get its selection)
set location of currentTrack to POSIX file "/Users/nad/Music/movedfile.m4a"
end tell
end tell