emacs: Mark the config as legacy

1 files changed, 254 insertions, 0 deletions

diff --git a/.config/emacs-old/modules/mm-humanwave.el b/.config/emacs-old/modules/mm-humanwave.el
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+++ b/.config/emacs-old/modules/mm-humanwave.el
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+;;; mm-humanwave.el --- Humanwave extras  -*- lexical-binding: t; -*-
+
+
+;;; Query the Backend
+
+(defvar mm--humanwave-query-history nil
+  "History for endpoints given to `mm-humanwave-query'.")
+
+(defun mm-humanwave-query (endpoint &optional method)
+  "Query and display the result of an HTTP reqiest on ENDPOINT.
+If METHOD is nil, a GET request is performed."
+  (interactive
+   (let* ((query (read-string (format-prompt "Query" nil)
+                              (car-safe mm--humanwave-query-history)
+                              'mm--humanwave-query-history))
+          (parts (string-split (string-trim query) " " :omit-nulls)))
+     (when (length> parts 2)
+       (user-error "Queries must be of the form `METHOD ENDPOINT' or `ENDPOINT'."))
+     (nreverse parts)))
+  (let* ((project-root (project-root (project-current :maybe-prompt)))
+         (qry-path (expand-file-name "qry" project-root))
+         extras)
+    (unless (file-executable-p qry-path)
+      (user-error "No `qry' executable found in the project root"))
+    (let ((output-buffer (get-buffer-create "*Query Response*")))
+      (with-current-buffer output-buffer
+        (delete-region (point-min) (point-max))
+        (call-process qry-path nil t nil
+                      (string-trim endpoint) "-X" (or method "GET"))
+        (unless (eq major-mode 'json-ts-mode)
+          (json-ts-mode))
+        (goto-char (point-min)))
+      (display-buffer output-buffer))))
+
+
+;;; IMenu Support for Handlers
+
+(require 'imenu)
+(require 'which-func)
+
+(defvar mm-humanwave-handler--regexp
+  (rx bol
+      (* blank)
+      (or "if" "elif")
+      (* blank)
+      (or "dialog" "topic" "schedule")
+      (* blank)
+      "=="
+      (* blank)
+      (or ?\' ?\")
+      (group (+ (not (or ?\' ?\"))))
+      (or ?\' ?\")
+      (* blank)
+      ?:
+      (* blank)
+      eol))
+
+(defun mm-humanwave-handler--insert-entry (topic-index function-parts route pos)
+  (if (null function-parts)
+      (cons (cons (format "%s (route)" route) pos) topic-index)
+    (let* ((current-group (car function-parts))
+           (rest-parts    (cdr function-parts))
+           (existing-sublist (assoc current-group topic-index)))
+      (if existing-sublist
+          (progn
+            (setcdr existing-sublist
+                    (mm-humanwave-handler--insert-entry
+                     (cdr existing-sublist) rest-parts route pos))
+            topic-index)
+        (cons (cons current-group
+                    (mm-humanwave-handler--insert-entry
+                     nil rest-parts route pos))
+              topic-index)))))
+
+(defun mm-humanwave-handler-topic-imenu-index ()
+  (let ((case-fold-search nil)
+        (tree-index (python-imenu-treesit-create-index))
+        (topic-index '()))
+    (save-excursion
+      (goto-char (point-min))
+      (while (re-search-forward mm-humanwave-handler--regexp nil :noerror)
+        (let ((route (match-string-no-properties 1))
+              (pos (match-beginning 0))
+              (function-parts (split-string (which-function) "\\.")))
+          (setq topic-index (mm-humanwave-handler--insert-entry
+                             topic-index function-parts route pos)))))
+    (append (nreverse topic-index) tree-index)))
+
+(defun mm-humanwave-handler-topic-imenu-setup ()
+  "Setup custom imenu index for `python-ts-mode'."
+  (when (and (string-match-p "/handlers?/" (or (buffer-file-name) ""))
+             (derived-mode-p #'python-ts-mode))
+    (setq-local imenu-create-index-function
+                #'mm-humanwave-handler-topic-imenu-index)))
+
+(add-hook 'after-change-major-mode-hook
+          #'mm-humanwave-handler-topic-imenu-setup)
+
+
+;;; Insert Imports in Vue
+
+(defun mm-humanwave-insert-vue-import-path (base-directory target-file)
+  "Insert an import directive at POINT.
+The import directive imports TARGET-FILE relative from BASE-DIRECTORY.
+When called interactively BASE-DIRECTORY is the directory of the current
+open Vue file and TARGET-FILE is a file in the current project that is
+queried interactively.
+
+When called interactively the prefix argument can be used to emulate the
+behaviour of the INCLUDE-ALL-P argument to `mm-project-read-file-name'."
+  (interactive
+   (list
+    default-directory
+    (mm-humanwave-project-read-file-name current-prefix-arg)))
+  (let ((path (file-name-sans-extension
+               (file-relative-name target-file base-directory))))
+    (unless (string-match-p "/" path)
+      (setq path (concat "./" path)))
+    (insert "import ")
+    (save-excursion
+      (insert (thread-last
+                (file-name-base path)
+                (mm-string-split "-")
+                (mapconcat #'capitalize)))
+      (push-mark (point))
+      (insert (format " from '%s';" path)))))
+
+(defun mm-humanwave-project-read-file-name (&optional include-all-p)
+  "Prompt for a project file.
+This function is similar to `project-find-file', but it returns the path
+to the selected file instead of opening it.
+
+When called interactively the selected file is printed to the minibuffer,
+otherwise it is returned.
+
+The prefix argument INCLUDE-ALL-P is the same as the INCLUDE-ALL argument
+to the `project-find-file' command."
+  (interactive "P")
+  (let* ((project (project-current :maybe-prompt))
+         (root (project-root project))
+         (files (if include-all-p
+                    (let ((vc-ignores (mapcar
+                                       (lambda (dir) (concat dir "/"))
+                                       vc-directory-exclusion-list)))
+                      (project--files-in-directory root vc-ignores))
+                  (project-files project)))
+         (canditates (mapcar (lambda (f) (file-relative-name f root))
+                             files))
+         (table (lambda (string predicate action)
+                  (if (eq action 'metadata)
+                      '(metadata (category . file))
+                    (complete-with-action action canditates string predicate))))
+         (default-directory root)
+         (choice (completing-read (format-prompt "Find project file" nil)
+                                  table nil :require-match)))
+    (let ((path (expand-file-name choice root)))
+      (if (called-interactively-p 'any)
+          (message "%s" path)
+        path))))
+
+(defun mm-humanwave-insert-last-commit-message ()
+  "TODO"
+  (interactive)
+  (insert
+   (with-temp-buffer
+     (call-process "git" nil t nil "log" "-1" "--pretty=%s")
+     (goto-char (point-min))
+     (replace-regexp "\\`HW-[0-9]+ " "")
+     (string-trim (buffer-string)))))
+
+
+;;; Jira Integration
+
+(use-package jira
+  :ensure t
+  :custom
+  (jira-api-version 3)
+  (jira-base-url "https://humanwave.atlassian.net")
+  (jira-detail-show-announcements nil)
+  (jira-issues-max-results 100)
+  (jira-issues-table-fields '(:key :status-name :assignee-name :summary))
+  (jira-token-is-personal-access-token nil))
+
+
+;;; Icon Autocompletion
+
+(defvar mm-humanwave-icon-component-file "web/src/components/icon.vue"
+  "Path to the <icon /> component definition.")
+
+(defun mm-humanwave--find-icon-map ()
+  (let* ((project (project-current :maybe-prompt))
+         (path (expand-file-name mm-humanwave-icon-component-file
+                                 (project-root project))))
+    (unless (file-exists-p path)
+      (user-error "File `%s' does not exist." path))
+    (with-current-buffer (find-file-noselect path)
+      (let* ((parser (treesit-parser-create 'typescript))
+             (root-node (treesit-parser-root-node parser))
+             (query `((((lexical_declaration
+                         (variable_declarator
+                          name: (identifier) @name)) @the_catch)
+                       (:equal @name "ICON_MAP"))
+                      (((variable_declaration
+                         (variable_declarator
+                          name: (identifier) @name)) @the_catch)
+                       (:equal @name "ICON_MAP"))))
+             (captures (treesit-query-capture root-node query))
+             (found-node (alist-get 'the_catch captures)))
+        found-node))))
+
+(defun mm-humanwave--icon-list (found-node)
+  (let ((captures (treesit-query-capture found-node '((pair) @the_pair)))
+        (pairs nil))
+    (when captures
+      (dolist (capture captures)
+        (let* ((pair-node (cdr capture))
+               (key-node (treesit-node-child-by-field-name pair-node "key"))
+               (val-node (treesit-node-child-by-field-name pair-node "value")))
+          (when (and key-node val-node)
+            (push (cons (mm-camel-to-lisp
+                         (treesit-node-text key-node :no-property))
+                        (treesit-node-text val-node :no-property))
+                  pairs))))
+      (sort pairs :key #'car :lessp #'string<))))
+
+(defun mm-humanwave-insert-icon-component ()
+  "Insert an icon at point with completion.
+
+This command provides completion for the available props that can be
+given to the <icon /> component.  The parser searches for the `ICON_MAP'
+definition in the file specified by `mm-humanwave-icon-component-file'."
+  (interactive "" vue-ts-mode)
+  (if-let* ((node (mm-humanwave--find-icon-map))
+            (alist (mm-humanwave--icon-list node)))
+      (let* ((max-key-width
+              (thread-last
+                alist
+                (mapcar (lambda (pair) (length (car pair))))
+                (apply #'max)
+                (+ 4)))
+             (completion-extra-properties
+              `(:annotation-function
+                ,(lambda (key)
+                   (concat
+                    (propertize " "
+                                'display `(space :align-to ,max-key-width))
+                    (propertize (cdr (assoc key alist))
+                                'face 'font-lock-string-face)))))
+             (prompt (format-prompt "Icon" nil))
+             (icon (completing-read prompt alist nil :require-match)))
+        (insert (format "<icon %s />" icon)))
+    (error "Unable to find ICON_MAP definitions")))
+
+(provide 'mm-humanwave)