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96 lines
3.7 KiB
Common Lisp
96 lines
3.7 KiB
Common Lisp
(defpackage #:clog-tools
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(:use #:cl #:clog #:clog-gui)
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(:export clog-db-admin))
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(in-package :clog-tools)
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(defclass app-data ()
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((body
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:accessor body
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:documentation "Top level access to browser window")
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(db-connection
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:accessor db-connection
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:initform nil
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:documentation "Access to database connection")))
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(defun on-db-open (obj)
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(let* ((app (connection-data-item obj "app-data")))
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(form-dialog obj nil
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'(("Database Type" :db-type (("SQLite3" :sqlite3)))
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("Database Name" :db-name))
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(lambda (results)
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(when results
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(format t "open db : ~A" (cadr (assoc :db-name results)))
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(setf (db-connection app)
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(sqlite:connect (cadr (assoc :db-name results))))
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(setf (title (html-document (body app)))
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(format nil "CLOG DB Admin - ~A" (cadr (assoc :db-name results))))))
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:title "Open Database" :height 250)))
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(defun on-db-close (obj)
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(let ((app (connection-data-item obj "app-data")))
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(when (db-connection app)
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(sqlite:disconnect (db-connection app))
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(setf (db-connection app) nil))
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(print "db disconnected")
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(setf (title (html-document (body app))) "CLOG DB Admin")))
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(defun on-query-results (obj)
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(let ((app (connection-data-item obj "app-data")))
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(form-dialog obj nil
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'(("Query" :db-query))
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(lambda (results)
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(when results
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(format t "open query : ~A~%~%" (cadr (assoc :db-query results)))
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(print (sqlite:execute-to-list
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(db-connection app)
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(cadr (assoc :db-query results))))))
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:title "Run Database Query" :height 200)))
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(defun on-help-about (obj)
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(let ((about (create-gui-window obj
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:title "About"
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:content "<div class='w3-black'>
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<center><img src='/img/clogwicon.png'></center>
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<center>CLOG</center>
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<center>The Common Lisp Omnificent GUI</center></div>
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<div><p><center>CLOG DB Admin</center>
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<center>(c) 2021 - David Botton</center></p></div>"
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:width 200
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:height 200
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:hidden t)))
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(window-center about)
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(setf (visiblep about) t)
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(set-on-window-can-size about (lambda (obj)
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(declare (ignore obj))()))))
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(defun on-new-window (body)
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(let ((app (make-instance 'app-data)))
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(setf (connection-data-item body "app-data") app)
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(setf (body app) body)
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(setf (title (html-document body)) "CLOG DB Admin")
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(clog-gui-initialize body)
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(add-class body "w3-blue-grey")
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(let* ((menu (create-gui-menu-bar body))
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(tmp (create-gui-menu-icon menu :on-click #'on-help-about))
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(file (create-gui-menu-drop-down menu :content "Database"))
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(tmp (create-gui-menu-item file :content "Open Connection" :on-click #'on-db-open))
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(tmp (create-gui-menu-item file :content "Close Connection" :on-click #'on-db-close))
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(qry (create-gui-menu-drop-down menu :content "Queries"))
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(tmp (create-gui-menu-item qry :content "Results Query" :on-click #'on-query-results))
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(win (create-gui-menu-drop-down menu :content "Window"))
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(tmp (create-gui-menu-item win :content "Maximize All" :on-click #'maximize-all-windows))
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(tmp (create-gui-menu-item win :content "Normalize All" :on-click #'normalize-all-windows))
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(tmp (create-gui-menu-window-select win))
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(help (create-gui-menu-drop-down menu :content "Help"))
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(tmp (create-gui-menu-item help :content "About" :on-click #'on-help-about))
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(tmp (create-gui-menu-full-screen menu))))
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(run body)
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(when (db-connection app)
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(sqlite:disconnect (db-connection app))
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(print "db disconnected"))))
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(defun clog-db-admin ()
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"Start clog-db-admin."
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(initialize #'on-new-window)
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(open-browser))
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