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Code Issues

- [GUI] added selection of gemlog by keypressing, in gemlog window.

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cage 2024-05-17 18:11:04 +02:00
parent 3e4f5469b0
commit 6480c7673d
1 changed files with 24 additions and 2 deletions
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26
src/gui/client/gemlog-window.lisp
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@ -183,5 +183,27 @@
(open-gemlog-clsr main-window table))
(gui:bind (gui:treeview (gui-goodies:tree table))
#$<3>$
(contextual-menu-clrs (gui:treeview (gui-goodies:tree table)))))
(gui:transient toplevel master)))
(contextual-menu-clrs (gui:treeview (gui-goodies:tree table))))
(gui:bind (gui:treeview (gui-goodies:tree table))
#$<KeyPress>$
(lambda (e)
(flet ((clamp-index (items index)
(let ((actual-index (a:clamp index
0
(1- (length items)))))
(list (elt items
(- (1- (length items))
actual-index))))))
(let* ((treeview (gui:treeview (gui-goodies:tree table)))
(items (gui:items treeview))
(pressed-char (gui:event-char e))
(pressed-char-code (gui:event-char-code e)))
(if (ignore-errors (parse-integer pressed-char))
(let ((index (clamp-index items (parse-integer (gui:event-char e)))))
(gui:treeview-set-selection treeview index))
(let ((index (clamp-index items (+ 10 (- pressed-char-code
97)))))
(gui:treeview-set-selection treeview index))))))
:append t)
(gui:focus (gui:treeview (gui-goodies:tree table)))
(gui:transient toplevel master))))