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111 lines
3.4 KiB
Scheme
Executable file
111 lines
3.4 KiB
Scheme
Executable file
(define-module (swayipc info)
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#:use-module (swayipc connection)
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#:use-module (swayipc records)
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#:use-module (oop goops)
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#:use-module (sjson parser)
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#:use-module (srfi srfi-9)
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#:use-module (srfi srfi-1)
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#:export (sway-get-workspaces
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sway-get-outputs
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sway-get-tree
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sway-get-marks
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sway-get-bars
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sway-get-bar-config
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sway-get-version
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sway-get-binding-modes
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sway-get-config
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sway-get-binding-state
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sway-get-inputs
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sway-get-seats))
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(define (custom-exception-handler exc command-id payload)
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(format #t "An error occurred: ~a \n" (exp->string exc))
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(format #t "command: ~a, payload: ~a\n" command-id payload))
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(define (sway-send-query message-id payload)
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"returns the ipc response from sway after sending the message-id and payload"
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(with-exception-handler
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(lambda (exc)
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(custom-exception-handler exc command-id payload))
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(lambda () (begin
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(write-msg COMMAND-SOCKET
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message-id
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payload)
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(let* ((out (read-msg COMMAND-SOCKET)))
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(list-ref out 1))))
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#:unwind? #t))
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(define (sway-get-workspaces)
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"Retrieves the list of workspaces."
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(map
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(lambda (workspace)
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(scm->sway-workspace workspace))
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(vector->list
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(json-string->scm
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(sway-send-query GET-WORKSPACES-MSG-ID "")))))
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(define (sway-get-outputs)
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"Retrieve the list of outputs."
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(map
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(lambda (output)
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(scm->sway-output output))
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(vector->list
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(json-string->scm
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(sway-send-query GET-OUTPUTS-MSG-ID "")))))
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(define (sway-get-tree)
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"Retrieve a representation of the tree."
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(json->sway-tree (sway-send-query GET-TREE-MSG-ID "")))
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(define (sway-get-marks)
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"Retrieve the currently set marks."
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(vector->list
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(json-string->scm
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(sway-send-query GET-MARKS-MSG-ID ""))))
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(define (sway-get-bars)
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"retrieves the list of configured bar IDs."
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(vector->list
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(json-string->scm
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(sway-send-query GET-BAR-CONFIG-MSG-ID ""))))
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(define (sway-get-bar-config bar-id)
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"retrieves the config associated with the specified by the bar ID."
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(json->sway-bar-config (sway-send-query GET-BAR-CONFIG-MSG-ID bar-id)))
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(define (sway-get-version)
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"Retrieve version information about the sway process."
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(json->sway-version (sway-send-query GET-VERSION-MSG-ID "")))
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(define (sway-get-binding-modes)
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"Retrieve the list of binding modes that currently configured."
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(vector->list
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(json-string->scm
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(sway-send-query GET-BINDING-MODES-MSG-ID ""))))
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(define (sway-get-config)
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"Retrieve the list of binding modes that currently configured."
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(json->sway-config (sway-send-query GET-CONFIG-MSG-ID "")))
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(define (sway-get-binding-state)
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"Returns the currently active binding mode."
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(json->sway-binding-state (sway-send-query GET-BINDING-STATE-MSG-ID "")))
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(define (sway-get-inputs)
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"Retrieve a list of the input devices currently available."
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(map
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(lambda (input)
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(scm->sway-input input))
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(vector->list
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(json-string->scm
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(sway-send-query GET-INPUTS-MSG-ID "")))))
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(define (sway-get-seats)
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"Retrieve a list of the seats currently configured."
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(map
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(lambda (seat)
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(scm->sway-seat seat))
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(vector->list
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(json-string->scm
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(sway-send-query GET-SEATS-MSG-ID "")))))
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