85 lines
2.8 KiB
EmacsLisp
85 lines
2.8 KiB
EmacsLisp
;;; lang/org/autoload/contrib-present.el -*- lexical-binding: t; -*-
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;;;###if (featurep! +present)
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;;
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;;; Helpers
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(defun +org-present--cleanup-org-tree-slides-mode ()
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(unless (cl-loop for buf in (doom-buffers-in-mode 'org-mode)
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if (buffer-local-value 'org-tree-slide-mode buf)
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return t)
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(org-tree-slide-mode -1)
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(remove-hook 'kill-buffer-hook #'+org-present--cleanup-org-tree-slides-mode
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'local)))
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;;
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;;; Hooks
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;;;###autoload
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(defun +org-present-hide-blocks-h ()
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"Hide org #+ constructs."
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(save-excursion
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(goto-char (point-min))
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(while (re-search-forward "^[[:space:]]*\\(#\\+\\)\\(\\(?:BEGIN\\|END\\|ATTR\\)[^[:space:]]+\\).*" nil t)
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(org-flag-region (match-beginning 1)
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(match-end 0)
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org-tree-slide-mode
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t))))
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;;;###autoload
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(defun +org-present-hide-leading-stars-h ()
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"Hide leading stars in headings."
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(save-excursion
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(goto-char (point-min))
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(while (re-search-forward "^\\(\\*+\\)" nil t)
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(org-flag-region (match-beginning 1)
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(match-end 1)
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org-tree-slide-mode
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t))))
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;;;###autoload
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(defun +org-present-detect-slide-h ()
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"TODO"
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(outline-show-all)
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(if (member "title" (org-get-tags))
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(text-scale-set 10)
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(text-scale-set +org-present-text-scale)))
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(defvar cwm-use-vertical-padding)
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(defvar cwm-frame-internal-border)
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(defvar cwm-left-fringe-ratio)
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(defvar cwm-centered-window-width)
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(defvar +org-present--last-wconf nil)
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;;;###autoload
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(defun +org-present-prettify-slide-h ()
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"Set up the org window for presentation."
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(let ((arg (if org-tree-slide-mode +1 -1)))
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(if (not org-tree-slide-mode)
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(when +org-present--last-wconf
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(set-window-configuration +org-present--last-wconf))
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(setq +org-present--last-wconf (current-window-configuration))
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(doom/window-maximize-buffer))
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(when (fboundp 'centered-window-mode)
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(setq-local cwm-use-vertical-padding t)
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(setq-local cwm-frame-internal-border 100)
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(setq-local cwm-left-fringe-ratio -10)
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(setq-local cwm-centered-window-width 300)
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(centered-window-mode arg))
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(hide-mode-line-mode arg)
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(+org-pretty-mode arg)
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(cond (org-tree-slide-mode
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(set-window-fringes nil 0 0)
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(when (bound-and-true-p flyspell-mode)
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(flyspell-mode -1))
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(add-hook 'kill-buffer-hook #'+org-present--cleanup-org-tree-slides-mode
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nil 'local)
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(text-scale-set +org-present-text-scale)
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(ignore-errors (org-latex-preview '(4))))
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(t
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(text-scale-set 0)
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(set-window-fringes nil fringe-mode fringe-mode)
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(org-clear-latex-preview)
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(org-remove-inline-images)
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(org-mode)))
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(redraw-display)))
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