This is my dock menu:
I would like to programmatically click that button "Show Most Recent Window". Can this programmatically be done using Cocoa or CoreFoundation?
I know the PID the dock item is associated with.
There are many ways to achieve this, although generally you can easily set an AppleScript or oascript that can handle this. Basically it involves using AXRaise, which essentially calls on the function to raise the frontmost window of the application specified.
Code:
set mostrecentWindow to "mostrecentWindow"
set theApplication to "Safari"
tell application "System Events"
if exists process theApplication then
--raise frontmost window
tell process theApplication
set frontmost to true
perform action "AXRaise" of (windows whose title is mostrecentWindow)
end tell
else if not (exists process theApplication) then
--display alert
display alert "Warning: process " & theApplication & " is not running"
end if
end tell
The above example checks whether or not the process Safari is running, and if it is then raise it's most recent (or frontmost) window to the foreground; otherwise show a warning that the process is not running.
It sounds like a task that can be done using GUI Scripting using AppleScript.
Related
I want to get the foreground window title in macOS.
I have tried using AppleScript for this, it works but is very slow.
Here is the AppleScript code:
tell application "System Events"
set frontApp to name of first application process whose frontmost is true
end tell
tell application frontApp
if the (count of windows) is not 0 then
set window_name to name of front window
end if
end tell
It takes a lot of time when we run this using Java.
Is there any other efficient solution to this?
I haven't used Java in ages, so I don't remember how it accesses frameworks (assuming I ever knew), but the framework you want is Quartz Window Services. These methods give you access to the window server, which manages all of the onscreen windows.
This AppleScript code works for me using the latest version of macOS Mojave.
For me, this AppleScript code is lightning fast.
try
tell application "System Events" to tell (process 1 whose it is frontmost) ¬
to tell (window 1 whose value of attribute "AXMain" is true) ¬
to set windowTitle to value of attribute "AXTitle"
end try
I am trying to make an AppleScript that toggles automatic rearranging of spaces. I am able to get the AppleScript to open system preferences and go into mission control settings, however i am not sure how to check the box which i want to change.
tell application "System Preferences"
activate
end tell
tell application "System Events"
tell process "System Preferences"
click menu item "Mission Control" of menu "View" of menu bar 1
delay 2
tell window "Mission Control"
//additional code goes here
end tell
end tell
end tell
Is there a way to see what the components of the window are so i know if i need to go into a table, or something else, before i am able to access the check boxes that toggle the settings
This is an alternative method using a shell command via AppleScript, which has the benefit of not requiring System Preferences to be open/running/visible. It's also much faster.
If you do happen to have it open in order to monitor whether the script below works, bear in mind that the GUI (what you see) is not updated until you close System Preferences, and open it up again.
To set Automatically rearrange Spaces based on most recent use to true (i.e. so the checkbox is ticked):
do shell script "defaults write com.apple.dock 'mru-spaces' -bool true; killall Dock"
To set it to false, i.e. untick the checkbox, change true to false in the line of code above.
To toggle the setting, this short script will achieve that:
set currentSetting to ¬
(do shell script ¬
"defaults read com.apple.dock 'mru-spaces'") ¬
as integer as boolean
do shell script ¬
"defaults write com.apple.dock 'mru-spaces' -bool " & ¬
(not currentSetting) & ¬
"; killall Dock"
Note: Tested with MacOS High Sierra, but should work (I believe) in OS X Mavericks and later.
Other Settings
When switching to an application, switch to a Space with open windows for the application
do shell script "defaults write -g AppleSpacesSwitchOnActivate -bool true"
(or false if you want the option off.)
Group windows by application
do shell script "defaults write com.apple.dock 'expose-group-apps' -bool true; killall Dock"
(or false if you want the option off.)
Let me start by saying while both of the other answers prior to this one do work, nonetheless I wouldn't use either one of them for the following reasons.
The answer presented by shadowsheep works however it needlessly exposes the System Preferences GUI and I believe unless your system is really slow the value of the delay command is excessive by 50% and only one should be necessary in this use case.
The answer presented by CJK works however it uses killall Dock which is visually distracting and causes all minimized windows on all Desktops to be unminimized leading to further visual distractions, and clutters the Desktop(s), which can then require the User to cleanup the mess. Even without other windows open it's still more so a visual distraction then what I'll present.
Now every User has different work habits so maybe none of the reasons mentioned are of any consequence to you. Personally, I work between four virtual Desktops and can have dozens of windows opened in numerous apps across the Desktops with many, if not most minimized at times. Using killall Dock for me is the last thing I want to do most of the time.
With that said, here's an alternative to both of the existing answers prior to this one.
It's probably safe to say that most Users don't open and leave open System Preferences however the following example AppleScript code checks to see if it's running and if so closes it. This is so it can be opened without showing the GUI, so as not to have to see the the visual distraction of have the GUI change as the script progresses.
This example AppleScript code simply toggles the state of the target checkbox:
if running of application "System Preferences" then
quit application "System Preferences"
delay 1
end if
tell application "System Preferences"
reveal pane id "com.apple.preference.expose"
delay 1
tell application "System Events"
tell group 2 of window 1 of application process "System Preferences"
click checkbox "Automatically rearrange Spaces based on most recent use"
end tell
end tell
quit
end tell
This example AppleScript code conditionally clicks the target checkbox using 0 or 1 in if value is equal to 0 then click it. Use 0 to only click it if it's not checked and 1 to only click it if it's checked.
if running of application "System Preferences" then
quit application "System Preferences"
delay 1
end if
tell application "System Preferences"
reveal pane id "com.apple.preference.expose"
delay 1
tell application "System Events"
tell group 2 of window 1 of application process "System Preferences"
tell checkbox "Automatically rearrange Spaces based on most recent use"
if value is equal to 0 then click it
end tell
end tell
end tell
quit
end tell
Both example AppleScript code blocks shown work fast and without seeing the System Preferences GUI and the only visual effect is the Dock Tile for System Preferences does a single bounce and may not even be noticeable, especially when compared to the visual distraction of killall Dock.
Note that the value of the delay commands may need to be adjusted for your system, and or additional delay commands may or may not be needed. Adjust values of and or add/remove the delay commands as appropriate.
Note: The example AppleScript code is just that and does not employ any other error handling then what's shown and is meant only to show one of many ways accomplish a task. The onus is always upon the User to add/use appropriate error handling as needed/wanted.
This should to what you want.
In this example Automatically rearrange Spaces based on most recent use is the checkbox you want to check.
tell application "System Preferences"
activate
delay 2
set the current pane to pane id "com.apple.preference.expose"
delay 2
tell application "System Events"
click checkbox "Automatically rearrange Spaces based on most recent use" of group 2 of window "Mission Control" of application process "System Preferences"
end tell
quit
end tell
And this if you wanna check it only if it's not checked:
tell application "System Preferences"
activate
delay 2
set the current pane to pane id "com.apple.preference.expose"
delay 2
tell application "System Events"
tell checkbox "Automatically rearrange Spaces based on most recent use" of group 2 of window "Mission Control" of application process "System Preferences"
if (get its value) = 0 then click it
end tell
end tell
quit
end tell
And if you wanna list all the UIElements in the window:
set myArray to {}
tell application "System Preferences"
activate
delay 2
set the current pane to pane id "com.apple.preference.expose"
delay 2
tell application "System Events"
tell window "Mission Control" of application process "System Preferences"
repeat with uiElem in entire contents as list
set myArray to myArray & ((class of uiElem as string) & " : " & name of uiElem as string)
end repeat
end tell
end tell
end tell
I'm trying to open a messaging application (it does not have an Apple Script Dictionary (command + shift + o)), click on text, and type into the text box, and hit send.
Pop up: Script Error - Telegram got an error: Can't continue click after the application becomes active.
Result Tab: error "Telegram got an error: Can’t continue click." number -1708
P.S., The messaging application is Telegram.
Apple Script:
tell application "Telegram"
activate
delay 1
click on text "chat name"
keystroke "some text"
//assuming this works because text box is the first responder when the chat opens.
click on text "Send"
end tell
If an application lacks an AppleScript dictionary, any command except the standard commands launch, activate, open, reopen and quit will throw an error.
The solution is GUI scripting: The built-in application System Events is the bridge to send mouse clicks and keyboard events to the target application.
I don't know the application Telegram at all, so this code might fail, but it might also be a starting point
activate application "Telegram"
tell application "System Events"
tell process "Telegram"
tell window 1
keystroke "some text"
click button "Send"
end tell
end tell
end tell
You have two choices for a 3rd party app that lacks an AppleScript dictionary.
Option 1:
Use System Events as described above to perform an action on an element, e.g. click a button, keystroke text into a field, etc. The trick is to identify the element in syntax that is recognized by Applescript. Besides UIElementInspector mentioned above, which can be confusing and occasionally wrong/incomplete, you can also run the following commands in a separate Applescript Editor. For example, to get all UI elements for the active window (window 1) in Telegram:
tell application "System Events" to tell application process "Telegram" to tell window 1
UI elements
end tell
To get all UI elements for the main menu bar in Telegram:
tell application "System Events" to tell application process "Telegram" to tell menu bar 1
UI elements
end tell
In each case the Result pane will display a comma delimited list of all available UI elements in that window or menu bar. Moreover, the syntax as listed is guaranteed to be recognizable by Applescript. Just identify the correct element and tell System Events to tell it what to do.
For example if you want to click the Menu item "Format" In TextEdit first run the following:
tell application "System Events" to tell application process "TextEdit" to tell menu bar 1
UI elements
end tell
Among the results in the Result pane will be the following:
menu bar item "Format" of menu bar 1 of application process "TextEdit" of application "System Events"
Convert that to Applescript, run the script and it will click the "Format" Menu:
tell application "TextEdit" to activate --you need TexEdit up and running to click its menu bar
tell application "System Events" to click menu bar item "Format" of menu bar 1 of application process "TextEdit"
For submenus, etc. you just iterate the process asking for UI elements for the submenu. GUI scripting is iterative and empirical.
Option 2:
Download the free Terminal/Command Line app cliclick which allows you to click on any point in the screen. The screen coordinates you want to click can be manually identified with your cursor by holding down command + shift + 4.
One of my application processes occasionally creates a floating window that I'd like to programmatically auto-close.
I have no problem checking for the existence of this window through its name, but then I am unable to close it with neither close window "windowname" nor tell window "windowname" to close.
E.g.:
tell application "System Events" to tell process "processname"
if exists window "windowname" then
close window "windowname"
end if
end tell
This result in:
error "System Events got an error: window "windowname" of process "processname" doesn’t understand the “close” message."
How can I close this window, then?
I can close a Finder window like this. Maybe you can do the same.
tell application "System Events"
tell process "Finder"
click button 1 of window 1
end tell
end tell
If "Command-W" closes the floating window, which it usually does, this will work:
tell application "System Events"
if exists window "<window name>" of process "<application name>" then
keystroke "w" using command down
end if
end tell
You can also use Automator instead of AppleScript proper to do this. Record yourself clicking the close button.
When I do this, Automator records the action as, I kid you not, Click the "<fill in title>" button.
Basically my goal is to code a key command (option-s) to activate Stickies and create a new note. Right now I have an Alfred 2 generated Automation which links the hot key to the following script:
on alfred_script(q)
tell application "Stickies" to activate
delay .2
tell application "Stickies" to activate
delay .01
tell application "System Events"
keystroke "n" using command down
end tell
end alfred_script
The two activate commands are my attempt to deal with a bug where it opens the application, but doesn't bring it to front. It works seamlessly when the application is open in the background, but it's slow and creates a screen flash when the application isn't already running. The delay is not coming from the application itself because I can open the application and hit command-n as fast as possible, and it always works.
(By the way if you have an idea for how I could hide all other notes and just show the new one, that would be awesome!)
Try this:
launch application "Stickies"
tell application "System Events" to tell process "Stickies"
click menu item "New Note" of menu "File" of menu bar 1
set frontmost to true
end tell
If you run the script by pressing option-s, there might not be enough time to release option before keystroke "n" using command down.
Or this doesn't raise the windows for other notes:
launch application "Stickies"
tell application "System Events" to tell process "Stickies"
click menu item "New Note" of menu "File" of menu bar 1
end tell
do shell script "open -a Stickies"
activate app "Appname" and set frontmost of "Appname" to true raise all windows, but do shell script "open -a Appname" raises only one window.
Hotkeys also have a short delay by default in Alfred, but you can reduce it by changing the trigger behavior:
You could try this alternate way, might have a different effect.
tell application "System Events"
tell process "Stickies"
set frontmost to true
keystroke "n" using command down
keystroke "Hello World" & linefeed & "I'm a new note!"
end tell
end tell
Hiding all other notes, i'd say start a new question for that.