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https://codeberg.org/cage/tinmop/
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109 lines
4.1 KiB
Common Lisp
109 lines
4.1 KiB
Common Lisp
;; tinmop: an humble mastodon client
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;; Copyright (C) 2020 cage
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;; This program is free software: you can redistribute it and/or modify
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;; it under the terms of the GNU General Public License as published by
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;; the Free Software Foundation, either version 3 of the License, or
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;; (at your option) any later version.
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;; This program is distributed in the hope that it will be useful,
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;; but WITHOUT ANY WARRANTY; without even the implied warranty of
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;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;; GNU General Public License for more details.
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;; You should have received a copy of the GNU General Public License
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;; along with this program.
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;; If not, see [[http://www.gnu.org/licenses/][http://www.gnu.org/licenses/]].
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(in-package :notify-window)
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(define-constant +notify-win-background-color+ '(:yellow :blue)
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:test #'equalp)
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(define-constant +notify-win-background+ (make-instance 'complex-char
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:simple-char #\Space
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:color-pair +notify-win-background-color+
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:attributes nil)
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:test #'complex-char=)
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(defclass notify-window (wrapper-window)
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((life
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:initform 10.0
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:initarg :life
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:accessor life)
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(pending
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:initform 0
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:initarg :pending
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:accessor pending)))
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(defun notify-window-p (thing)
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(typep thing 'notify-window))
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(defun notification-terminated-p (notification-window)
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(< (life notification-window) 0.0))
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(defun notification-alive-p (notification-window)
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(not (notification-terminated-p notification-window)))
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(defmethod refresh-config :after ((object notify-window))
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(refresh-config-colors object swconf:+key-notify-window+))
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(defmethod calculate ((object notify-window) dt)
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(with-accessors ((life life)) object
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(when (notification-terminated-p object)
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(let ((remove-win-event (make-instance 'program-events:remove-notify-user-event
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:payload object)))
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(win-close object)
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(program-events:push-event remove-win-event)))
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(decf (life object) dt)))
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(defmethod draw ((object notify-window))
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(declare (ignore object)))
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(defgeneric draw-pending (object))
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(defmethod draw-pending ((object notify-window))
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(with-accessors ((pending pending)) object
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(when (and (> pending 0)
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(notification-alive-p object))
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(print-text object
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(format nil (n_ "~a pending"
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"~a pending"
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pending)
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pending)
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2
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(1- (win-height object))))))
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(defun force-error-colors (window)
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(with-croatoan-window (croatoan-window window)
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(setf (background croatoan-window)
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(tui:make-background :red))
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(setf (bgcolor croatoan-window) :red)
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(setf (fgcolor croatoan-window) :yellow))
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window)
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(defun make-notification-window (message life &key (pending 0) (hidep nil) (notify-error nil))
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(let* ((low-level-window (make-croatoan-window :draw-border t))
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(high-level-window (make-instance 'notify-window
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:life life
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:pending pending
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:croatoan-window low-level-window)))
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(refresh-config high-level-window)
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(when notify-error
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(force-error-colors high-level-window))
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(let ((win-w (truncate (* 1/6 (win-width *main-window*))))
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(win-h (truncate (* 1/8 (win-height *main-window*)))))
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(win-resize high-level-window win-w win-h)
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;; add-flush-left-text will expand window's height if needed
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(add-flush-left-text high-level-window
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message 0
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:has-border-p t
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:attributes (attribute-bold))
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(win-raise-to-top high-level-window)
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(win-move high-level-window 1 1)
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(win-box high-level-window)
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(when hidep
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(win-hide high-level-window))
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(mtree:add-child specials:*main-window* high-level-window)
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high-level-window)))
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