├── .gitignore ├── LICENSE ├── README.md ├── screenshots └── screenshot_1.png └── welcome-dashboard.el /.gitignore: -------------------------------------------------------------------------------- 1 | # Compiled 2 | *.elc 3 | 4 | # Packaging 5 | .cask 6 | 7 | # Backup files 8 | *~ 9 | 10 | # Undo-tree save-files 11 | *.~undo-tree 12 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | GNU GENERAL PUBLIC LICENSE 2 | Version 3, 29 June 2007 3 | 4 | Copyright (C) 2007 Free Software Foundation, Inc. 5 | Everyone is permitted to copy and distribute verbatim copies 6 | of this license document, but changing it is not allowed. 7 | 8 | Preamble 9 | 10 | The GNU General Public License is a free, copyleft license for 11 | software and other kinds of works. 12 | 13 | The licenses for most software and other practical works are designed 14 | to take away your freedom to share and change the works. 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It is safest 630 | to attach them to the start of each source file to most effectively 631 | state the exclusion of warranty; and each file should have at least 632 | the "copyright" line and a pointer to where the full notice is found. 633 | 634 | 635 | Copyright (C) 636 | 637 | This program is free software: you can redistribute it and/or modify 638 | it under the terms of the GNU General Public License as published by 639 | the Free Software Foundation, either version 3 of the License, or 640 | (at your option) any later version. 641 | 642 | This program is distributed in the hope that it will be useful, 643 | but WITHOUT ANY WARRANTY; without even the implied warranty of 644 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 645 | GNU General Public License for more details. 646 | 647 | You should have received a copy of the GNU General Public License 648 | along with this program. If not, see . 649 | 650 | Also add information on how to contact you by electronic and paper mail. 651 | 652 | If the program does terminal interaction, make it output a short 653 | notice like this when it starts in an interactive mode: 654 | 655 | Copyright (C) 656 | This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. 657 | This is free software, and you are welcome to redistribute it 658 | under certain conditions; type `show c' for details. 659 | 660 | The hypothetical commands `show w' and `show c' should show the appropriate 661 | parts of the General Public License. Of course, your program's commands 662 | might be different; for a GUI interface, you would use an "about box". 663 | 664 | You should also get your employer (if you work as a programmer) or school, 665 | if any, to sign a "copyright disclaimer" for the program, if necessary. 666 | For more information on this, and how to apply and follow the GNU GPL, see 667 | . 668 | 669 | The GNU General Public License does not permit incorporating your program 670 | into proprietary programs. If your program is a subroutine library, you 671 | may consider it more useful to permit linking proprietary applications with 672 | the library. If this is what you want to do, use the GNU Lesser General 673 | Public License instead of this License. But first, please read 674 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # welcome-dashboard 2 | An alternative dashboard for Emacs. Includes recent projects, recent files and an todos in your most recent project. 3 | 4 | ❤️ [Please sponsor me if you like this package](https://github.com/sponsors/konrad1977) 5 | 6 | ### How it looks: 7 | !["Dashboard"](https://github.com/konrad1977/welcome-dashboard/blob/main/screenshots/screenshot_1.png) 8 | 9 | ## Welcome Dashboard Customization 10 | 11 | Welcome Dashboard is an Emacs package that provides a customizable dashboard/start screen. Here's how to configure it using `use-package`: 12 | 13 | ## Available Customization Options 14 | 15 | ### Display Settings 16 | 17 | | Variable | Type | Default | Description | 18 | |----------|------|---------|-------------| 19 | | `welcome-dashboard-title` | string | "Welcome" | Main dashboard title | 20 | | `welcome-dashboard-use-nerd-icons` | boolean | nil | Enable Nerd Fonts icons | 21 | | `welcome-dashboard-show-separator` | boolean | t | Display separator lines | 22 | | `welcome-dashboard-separator-string` | string | "─" | String used for separators | 23 | | `welcome-dashboard-shortcut-delimiter` | character | ?s | Character used for separation of item and shortcut | 24 | | `welcome-dashboard-show-file-path` | boolean | t | Show complete file paths | 25 | 26 | ### Layout and Sizing 27 | 28 | | Variable | Type | Default | Description | 29 | |----------|------|---------|-------------| 30 | | `welcome-dashboard-min-left-padding` | integer | 10 | Minimum left padding | 31 | | `welcome-dashboard-shortcut-spacing` | integer | 8 | Space between shortcuts and items | 32 | | `welcome-dashboard-path-max-length` | integer | 80 | Maximum length for file paths | 33 | 34 | ### Section Titles and Limits 35 | 36 | | Variable | Type | Default | Description | 37 | |----------|------|---------|-------------| 38 | | `welcome-dashboard-projects-title` | string | "Recent projects: [M-number]" | Projects section title | 39 | | `welcome-dashboard-files-title` | string | "Recent files: [C-number]" | Recent files section title | 40 | | `welcome-dashboard-max-number-of-recent-files` | integer | 5 | Maximum recent files shown | 41 | | `welcome-dashboard-max-number-of-todos` | integer | 4 | Maximum todos shown | 42 | | `welcome-dashboard-max-number-of-projects` | integer | 3 | Maximum projects shown | 43 | 44 | ### Weather Integration 45 | 46 | | Variable | Type | Default | Description | 47 | |----------|------|---------|-------------| 48 | | `welcome-dashboard-latitude` | float | nil | Latitude for weather data | 49 | | `welcome-dashboard-longitude` | float | nil | Longitude for weather data | 50 | | `welcome-dashboard-use-fahrenheit` | boolean | nil | Use Fahrenheit instead of Celsius | 51 | 52 | ### Image Settings 53 | 54 | | Variable | Type | Default | Description | 55 | |----------|------|---------|-------------| 56 | | `welcome-dashboard-image-file` | string | "" | Path to dashboard image | 57 | | `welcome-dashboard-image-width` | integer | 200 | Image width in pixels | 58 | | `welcome-dashboard-image-height` | integer | 200 | Image height in pixels | 59 | 60 | ## Example Configuration 61 | 62 | Here's a complete example configuration: 63 | 64 | ```elisp 65 | (use-package welcome-dashboard 66 | :ensure nil ;; when using local file and not straight nor use-package 67 | :config 68 | (setq welcome-dashboard-latitude 56.7365 69 | welcome-dashboard-longitude 16.2981 ;; latitude and longitude must be set to show weather information 70 | welcome-dashboard-use-nerd-icons t ;; Use nerd icons instead of all-the-icons 71 | welcome-dashboard-path-max-length 75 72 | welcome-dashboard-show-file-path t ;; Hide or show filepath 73 | welcome-dashboard-use-fahrenheit nil ;; show in celcius or fahrenheit. 74 | welcome-dashboard-min-left-padding 10 75 | welcome-dashboard-image-file "~/path/yourimage.png" 76 | welcome-dashboard-image-width 200 77 | welcome-dashboard-image-height 169 78 | welcome-dashboard-max-number-of-todos 5 79 | welcome-dashboard-title (concat "Welcome " user-full-name)) 80 | (welcome-dashboard-create-welcome-hook)) 81 | ``` 82 | 83 | ### Straight users 84 | ```elisp 85 | (use-package welcome-dashboard 86 | :straight ( 87 | :host github 88 | :repo "konrad1977/welcome-dashboard" 89 | :files ("welcome-dashboard.el") 90 | :ensure t 91 | :after nerd-icons 92 | ) 93 | :demand 94 | :init 95 | (setq welcome-dashboard-use-nerd-icons t 96 | welcome-dashboard-longitude 6.0440 97 | welcome-dashboard-latitude 53.0825 98 | welcome-dashboard-path-max-length 75 99 | welcome-dashboard-show-file-path t 100 | welcome-dashboard-use-fahrenheit nil 101 | welcome-dashboard-min-left-padding 10 102 | welcome-dashboard-image-file "~/path/yourimage.png" 103 | welcome-dashboard-image-width 200 104 | welcome-dashboard-max-number-of-todos 5 105 | welcome-dashboard-image-height 169 106 | welcome-dashboard-title (concat "Welcome " user-full-name)) 107 | :config 108 | (welcome-dashboard-create-welcome-hook)) 109 | ``` 110 | 111 | ## Notes 112 | 113 | - All settings can be customized through Emacs' customization interface (`M-x customize-group RET welcome-dashboard RET`) 114 | - Weather functionality requires valid latitude and longitude coordinates 115 | - Nerd icons require a Nerd Fonts compatible font to be installed 116 | - Image display requires a valid path to an image file 117 | 118 | ## Shortcuts 119 | M-number opens project 120 | C-number opens recent files 121 | C-x number opens todo with current number 122 | -------------------------------------------------------------------------------- /screenshots/screenshot_1.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/konrad1977/welcome-dashboard/d15ac23b521941e2497910a42daad13664ca5b49/screenshots/screenshot_1.png -------------------------------------------------------------------------------- /welcome-dashboard.el: -------------------------------------------------------------------------------- 1 | ;;; welcome-dashboard.el --- Simple welcome-dashboard screen -*- lexical-binding: t -*- 2 | 3 | ;; Welcome-dashboard screen 4 | 5 | ;; Author: Mikael Konradsson 6 | ;; Maintainer: Mikael Konradsson 7 | ;; Keywords: dashboard 8 | ;; Created: 2023 9 | ;; Version: 0.3 10 | ;; Package-Requires: ((emacs "27.1") (all-the-icons "5.0.0") (async "1.9.7") (nerd-icons "0.0.1")) 11 | ;; Homepage: https://github.com/konrad1977/welcome-dashboard 12 | 13 | ;;; Commentary: 14 | 15 | ;;; A dashboard for Emacs. 16 | 17 | ;;; Code: 18 | 19 | (require 'async) 20 | (require 'json) 21 | (require 'recentf) 22 | (require 'url) 23 | (require 'vc) 24 | (require 'nerd-icons) 25 | (require 'all-the-icons) 26 | (require 'package) 27 | 28 | (defvar welcome-dashboard-mode nil) 29 | (defvar welcome-dashboard-recentfiles '() 30 | "Recent list.") 31 | 32 | (defvar welcome-dashboard-recent-projects '() 33 | "List of recent projects.") 34 | 35 | (defvar welcome-dashboard-todos '() 36 | "Todos.") 37 | 38 | (defconst welcome-dashboard-buffer "*welcome*" 39 | "Welcome-dashboard buffer name.") 40 | 41 | (defvar welcome-dashboard--file-icon-cache (make-hash-table :test 'equal) 42 | "Cache for file icons.") 43 | 44 | (defvar welcome-dashboard--padding-cache nil 45 | "Cache for padding.") 46 | 47 | (defvar welcome-dashboard--last-window-width nil 48 | "Last window width.") 49 | 50 | (defvar welcome-dashboard-last-project-name nil 51 | "Last project name.") 52 | 53 | (defvar welcome-dashboard-temperature nil 54 | "Temperature.") 55 | 56 | (defvar welcome-dashboard-weatherdescription nil 57 | "Weather description.") 58 | 59 | (defvar welcome-dashboard-weathericon nil 60 | "Weather icon.") 61 | 62 | (defvar welcome-dashboard--max-length 0 63 | "Store the max length of the recent files.") 64 | 65 | (defcustom welcome-dashboard-use-nerd-icons nil 66 | "Use nerd icons." 67 | :group 'welcome-dashboard 68 | :type '(boolean)) 69 | 70 | (defcustom welcome-dashboard-projects-title "Recent projects: [M-number]" 71 | "Welcome-dashboard title." 72 | :group 'welcome-dashboard 73 | :type '(string)) 74 | 75 | (defcustom welcome-dashboard-files-title "Recent files: [C-number]" 76 | "Welcome-dashboard recent files title." 77 | :group 'welcome-dashboard 78 | :type '(string)) 79 | 80 | (defcustom welcome-dashboard-separator-string "· · ─────── ·· ─────── · ·" 81 | "Separator character." 82 | :group 'welcome-dashboard 83 | :type '(string)) 84 | 85 | (defcustom welcome-dashboard-shortcut-delimiter ?\s 86 | "Character to use for padding (space, dot, underscore etc)." 87 | :type 'character 88 | :group 'welcome-dashboard) 89 | 90 | (defcustom welcome-dashboard-title "Welcome" 91 | "Welcome-dashboard title." 92 | :group 'welcome-dashboard 93 | :type '(string)) 94 | 95 | (defcustom welcome-dashboard-show-separator t 96 | "Show separator in welcome-dashboard." 97 | :group 'welcome-dashboard 98 | :type '(boolean)) 99 | 100 | (defcustom welcome-dashboard-use-fahrenheit nil 101 | "Show weather temperature in Fahrenheit." 102 | :group 'welcome-dashboard 103 | :type '(boolean)) 104 | 105 | (defcustom welcome-dashboard-show-file-path t 106 | "Show file path in welcome-dashboard." 107 | :group 'welcome-dashboard 108 | :type '(boolean)) 109 | 110 | (defcustom welcome-dashboard-min-left-padding 10 111 | "Minimum left padding when resizing window." 112 | :group 'welcome-dashboard 113 | :type '(natnum)) 114 | 115 | (defcustom welcome-dashboard-shortcut-spacing 8 116 | "Spacing between shortcuts and file." 117 | :group 'welcome-dashboard 118 | :type '(natnum)) 119 | 120 | (defcustom welcome-dashboard-path-max-length 80 121 | "Latitude for weather information." 122 | :group 'welcome-dashboard 123 | :type '(natnum)) 124 | 125 | (defcustom welcome-dashboard-max-number-of-recent-files 5 126 | "Maximum number of recent files to show." 127 | :group 'welcome-dashboard 128 | :type '(natnum)) 129 | 130 | (defcustom welcome-dashboard-max-number-of-todos 4 131 | "Maximum number of todos to show." 132 | :group 'welcome-dashboard 133 | :type '(natnum)) 134 | 135 | (defcustom welcome-dashboard-max-number-of-projects 3 136 | "Maximum number of projects to show." 137 | :group 'welcome-dashboard 138 | :type '(natnum)) 139 | 140 | (defcustom welcome-dashboard-latitude nil 141 | "Latitude for weather information." 142 | :group 'welcome-dashboard 143 | :type '(float)) 144 | 145 | (defcustom welcome-dashboard-longitude nil 146 | "Longitude for weather information in welcome-dashboard package." 147 | :group 'welcome-dashboard 148 | :type '(float)) 149 | 150 | (defcustom welcome-dashboard-image-file "" 151 | "Image file in welcome-dashboard package." 152 | :group 'welcome-dashboard 153 | :type '(file)) 154 | 155 | (defcustom welcome-dashboard-image-width 200 156 | "Image width for weather information." 157 | :group 'welcome-dashboard 158 | :type '(natnum)) 159 | 160 | (defcustom welcome-dashboard-image-height 200 161 | "Image width for weather information." 162 | :group 'welcome-dashboard 163 | :type '(natnum)) 164 | 165 | (defgroup welcome-dashboard nil 166 | "Welcome-dashboard group." 167 | :group 'applications) 168 | 169 | (defface welcome-dashboard-title-face 170 | '((t :inherit font-lock-function-name-face :height 1.2 :weight bold)) 171 | "Title face." 172 | :group 'welcome-dashboard) 173 | 174 | (defface welcome-dashboard-subtitle-face 175 | '((t :inherit font-lock-keyword-face)) 176 | "Subtitle face." 177 | :group 'welcome-dashboard) 178 | 179 | (defface welcome-dashboard-separator-face 180 | '((t :inherit font-lock-comment-face)) 181 | "Subtitle face." 182 | :group 'welcome-dashboard) 183 | 184 | (defface welcome-dashboard-info-face 185 | '((t :inherit font-lock-property-name-face :height 0.9 :bold t :italic t)) 186 | "Face added to code-usage display." 187 | :group 'welcome-dashboard) 188 | 189 | (defface welcome-dashboard-text-info-face 190 | '((t :inherit default :height 0.9 :bold nil)) 191 | "Face added to code-usage display." 192 | :group 'welcome-dashboard) 193 | 194 | (defface welcome-dashboard-path-face 195 | '((t :inherit font-lock-comment-face :weight normal)) 196 | "Face for the file path." 197 | :group 'welcome-dashboard) 198 | 199 | (defface welcome-dashboard-filename-face 200 | '((t :inherit default :weight semi-bold)) 201 | "Face for the file name." 202 | :group 'welcome-dashboard) 203 | 204 | (defface welcome-dashboard-time-face 205 | '((t :foreground "#a6adc8" :height 0.9 :weight thin)) 206 | "Face for time." 207 | :group 'welcome-dashboard) 208 | 209 | (defface welcome-dashboard-weather-description-face 210 | '((t :foreground "#f9e2af" :height 0.9 :weight thin :bold nil :italic nil)) 211 | "Face for weather description." 212 | :group 'welcome-dashboard) 213 | 214 | (defface welcome-dashboard-startup-time-face 215 | '((t :foreground "#C2A4F8" :height 0.9 :weight thin :bold nil :italic nil)) 216 | "Face for startup time." 217 | :group 'welcome-dashboard) 218 | 219 | (defface welcome-dashboard-recent-project-shortcut-face 220 | '((t :inherit font-lock-function-name-face :weight normal)) 221 | "Face for recent files shortcuts." 222 | :group 'welcome-dashboard) 223 | 224 | (defface welcome-dashboard-recent-file-shortcut-face 225 | '((t :inherit font-lock-constant-face :weight normal)) 226 | "Face for recent files shortcuts." 227 | :group 'welcome-dashboard) 228 | 229 | (defface welcome-dashboard-shortcut-todo-face 230 | '((t :foreground "#abd47c" :weight normal)) 231 | "Face for todo shortcuts." 232 | :group 'welcome-dashboard) 233 | 234 | (defface welcome-dashboard-todo-type-face 235 | '((t :foreground "#585b70" :weight normal)) 236 | "Face for todo shortcuts." 237 | :group 'welcome-dashboard) 238 | 239 | (defface welcome-dashboard-weather-icon-face 240 | '((t :height 0.9)) 241 | "Face for weather icon." 242 | :group 'welcome-dashboard) 243 | 244 | (defface welcome-dashboard-weather-temperature-face 245 | '((t :foreground "#f38ba8" :height 0.9 :weight thin :bold nil :italic nil)) 246 | "Face for temperature." 247 | :group 'welcome-dashboard) 248 | 249 | (defface welcome-dashboard-shortcut-delimiter-face 250 | '((t :inherit font-lock-comment-face)) 251 | "Face for temperature." 252 | :group 'welcome-dashboard) 253 | 254 | (defface welcome-dashboard-project-face 255 | '((t :inherit font-lock-number-face :weight semi-bold)) 256 | "Face for project name." 257 | :group 'welcome-dashboard) 258 | 259 | 260 | (defvar welcome-dashboard-mode-map 261 | (let ((map (make-sparse-keymap))) 262 | (define-key map (kbd "RET") 'welcome-dashboard--open-recent-file) 263 | (define-key map (kbd "") 'welcome-dashboard--open-recent-file) 264 | (define-key map (kbd "o") 'welcome-dashboard--open-recent-file) 265 | 266 | (dolist (i (number-sequence 1 welcome-dashboard-max-number-of-projects)) 267 | (define-key map (kbd (concat "M-" (number-to-string i))) 268 | `(lambda () 269 | (interactive) 270 | (welcome-dashboard--open-project-at-index ,i)))) 271 | 272 | (dolist (i (number-sequence 1 9)) 273 | (define-key map (kbd (concat "C-" (number-to-string i))) 274 | `(lambda () 275 | (interactive) 276 | (welcome-dashboard--open-recent-file-at-index ,i))) 277 | 278 | (define-key map (kbd (concat "C-x " (number-to-string i))) 279 | `(lambda () 280 | (interactive) 281 | (welcome-dashboard--open-todos-at-index ,i)))) 282 | 283 | map) 284 | "Keymap for `welcome-dashboard-mode'.") 285 | 286 | (define-derived-mode welcome-dashboard-mode fundamental-mode "Welcome-dashboard" 287 | "Major mode for the welcome-dashboard screen." 288 | :group 'welcome-dashboard 289 | :syntax-table nil 290 | :abbrev-table nil 291 | (buffer-disable-undo) 292 | (setq-local display-line-numbers nil) 293 | (setq-local truncate-lines t) 294 | (setq-local mode-line-format nil) 295 | (setq-local global-hl-line-mode nil) 296 | (setq-local buffer-read-only t) 297 | (use-local-map welcome-dashboard-mode-map)) 298 | 299 | 300 | (defun welcome-dashboard--ensure-recentf () 301 | "Ensure recentf is initialized and loaded." 302 | (unless recentf-mode 303 | (recentf-mode 1)) 304 | (unless (bound-and-true-p recentf-list) 305 | (setq recentf-list nil)) 306 | (when (and (boundp 'recentf-list) 307 | (not recentf-list)) 308 | (recentf-load-list))) 309 | 310 | 311 | (defun welcome-dashboard--get-recent-projects () 312 | "Get list of recent projects." 313 | (welcome-dashboard--ensure-recentf) 314 | (let ((projects '())) 315 | (dolist (file welcome-dashboard-recentfiles) 316 | (when-let* ((root (vc-find-root file ".git"))) 317 | (unless (member root projects) 318 | (push root projects)))) 319 | (seq-take (nreverse projects) welcome-dashboard-max-number-of-projects))) 320 | 321 | 322 | (defun welcome-dashboard--open-project-at-index (index) 323 | "Open the project at INDEX." 324 | (interactive "nIndex: ") 325 | (let ((projects welcome-dashboard-recent-projects)) 326 | (when (<= 1 index (length projects)) 327 | (let ((project (nth (1- index) projects))) 328 | (find-file project))))) 329 | 330 | 331 | (defun welcome-dashboard--weather-icon-from-code (code) 332 | "Maps a weather (as CODE) to a corresponding string." 333 | (if welcome-dashboard-use-nerd-icons 334 | (progn 335 | (nerd-icons-wicon 336 | (pcase code 337 | (`0 "nf-weather-day_sunny") 338 | ((or `1 `2 `3) "nf-weather-cloudy") 339 | ((or `45 `48) "nf-weather-fog") 340 | ((or `51 `53 `55) "nf-weather-sleet") 341 | ((or `56 `57) "nf-weather-snow") 342 | ((or `61 `63 `65) "nf-weather-day_rain_mix") 343 | ((or `66 `67) "nf-weather-rain-mix") 344 | ((or `71 `73 `75) "nf-weather-snow") 345 | (`77 "nf-weather-snow") 346 | ((or `80 `81 `82) "nf-weather-rain") 347 | ((or `85 `86) "nf-weather-rain-mix") 348 | ((or `95 `96 `99) "nf-weather-thunderstorm") 349 | (_ "Unknown")))) 350 | (progn 351 | (all-the-icons-icon-for-weather 352 | (pcase code 353 | (`0 "wi-day-sunny") 354 | ((or `1 `2 `3) "wi-day-cloudy") 355 | ((or `45 `48) "wi-day-fog") 356 | ((or `51 `53 `55) "sleet") 357 | ((or `56 `57) "wi-snow") 358 | ((or `61 `63 `65) "wi-day-rain") 359 | ((or `66 `67) "wi-day-rain-mix") 360 | ((or `71 `73 `75) "wi-snow") 361 | (`77 "wi-snow") 362 | ((or `80 `81 `82) "wi-rain") 363 | ((or `85 `86) "wi-rain-mix") 364 | ((or `95 `96 `99) "wi-thunderstorm") 365 | (_ "Unknown")))))) 366 | 367 | 368 | (defun welcome-dashboard--weather-code-to-string (code) 369 | "Maps a weather (as CODE) to a corresponding string." 370 | (pcase code 371 | (`0 "Clear sky") 372 | ((or `1 `2 `3) "Partly cloudy") 373 | ((or `45 `48) "Fog") 374 | ((or `51 `53 `55) "Drizzle") 375 | ((or `56 `57) "Freezing drizzle") 376 | ((or `61 `63 `65) "Rain") 377 | ((or `66 `67) "Freezing rain") 378 | ((or `71 `73 `75) "Snowfall") 379 | (`77 "Snow grains") 380 | ((or `80 `81 `82) "Rain showers") 381 | ((or `85 `86) "Snow showers") 382 | ((or `95 `96 `99) "Thunderstorm") 383 | (_ "Unknown"))) 384 | 385 | 386 | (defun welcome-dashboard--insert-centered (text) 387 | "Insert TEXT at the center of the current line." 388 | (let ((width (window-width))) 389 | (insert (make-string (/ (- width (length text)) 2) ?\ )) 390 | (insert text) 391 | (insert "\n"))) 392 | 393 | 394 | (defun welcome-dashboard--open-recent-file () 395 | "Open the recent file on the current line." 396 | (interactive) 397 | (let* ((line-start (line-beginning-position)) 398 | (line-end (line-end-position)) 399 | (prop-pos (next-single-property-change line-start 'path nil line-end))) 400 | (when prop-pos 401 | (let ((file (get-text-property prop-pos 'path))) 402 | (if (file-exists-p file) 403 | (find-file file) 404 | (error "File %s does not exist" file)))))) 405 | 406 | 407 | (defun welcome-dashboard--open-recent-file-at-index (index) 408 | "Open the recent file at the given INDEX in the list." 409 | (interactive "nIndex: ") 410 | (let ((files welcome-dashboard-recentfiles)) 411 | (when (<= 1 index (length files)) 412 | (find-file (nth (1- index) files))))) 413 | 414 | 415 | (defun welcome-dashboard--open-todos-at-index (index) 416 | "Open the todo at INDEX." 417 | (interactive "nIndex: ") 418 | (let ((todos welcome-dashboard-todos)) 419 | (when (<= 1 index (length todos)) 420 | (let* ((todo (nth (1- index) todos)) 421 | (file (nth 0 todo)) 422 | (line (string-to-number (nth 1 todo))) 423 | (column (string-to-number (nth 2 todo)))) 424 | (find-file file) 425 | (goto-char (point-min)) 426 | (forward-line (1- line)) 427 | (forward-char (1- column)))))) 428 | 429 | 430 | (defun welcome-dashboard--truncate-path-in-middle (path n) 431 | "Truncate the middle of PATH to length N by removing characters. 432 | And adding an ellipsis." 433 | (if (<= (length path) n) 434 | path 435 | (let* ((left (/ (- n 3) 2)) 436 | (right (- n left 3)) 437 | (head (substring path 0 (+ left 1))) 438 | (tail (substring path (- (length path) right))) 439 | (ellipsis "...")) 440 | (concat head ellipsis tail)))) 441 | 442 | 443 | (defun welcome-dashboard--file-icon (file) 444 | "Get the icon for (FILE)." 445 | (or (gethash file welcome-dashboard--file-icon-cache) 446 | (puthash file 447 | (if welcome-dashboard-use-nerd-icons 448 | (propertize (cond ((not (file-exists-p file)) (nerd-icons-mdicon "nf-md-alert_remove" :face '(:inherit nerd-icons-orange))) 449 | ((file-directory-p file) (nerd-icons-icon-for-dir file)) 450 | (t (nerd-icons-icon-for-file file)))) 451 | (propertize (all-the-icons-icon-for-file file :v-adjust -0.05) 'face '(:family "all-the-icons" :height 1.0))) 452 | welcome-dashboard--file-icon-cache))) 453 | 454 | (defun welcome-dashboard--format-file (file) 455 | "Format a FILE entry for the dashboard." 456 | (let* ((file-name (file-name-nondirectory file)) 457 | (file-dir (file-name-directory file))) 458 | (if welcome-dashboard-show-file-path 459 | (format "%s %s%s" 460 | (welcome-dashboard--file-icon file) 461 | (propertize (welcome-dashboard--truncate-path-in-middle 462 | file-dir 463 | welcome-dashboard-path-max-length) 464 | 'face 'welcome-dashboard-path-face) 465 | (propertize file-name 466 | 'face 'welcome-dashboard-filename-face)) 467 | (format "%s %s" 468 | (welcome-dashboard--file-icon file) 469 | (propertize file-name 470 | 'face 'welcome-dashboard-filename-face))))) 471 | 472 | (defun welcome-dashboard--format-project (project) 473 | "Format a PROJECT entry for the dashboard." 474 | (let* ((project-name (file-name-nondirectory (directory-file-name project))) 475 | (project-line (format "%s %s" 476 | (if welcome-dashboard-use-nerd-icons 477 | (nerd-icons-octicon "nf-oct-repo_forked") 478 | (all-the-icons-octicon "nf-oct-repo_forked")) 479 | (propertize project-name 'face 'welcome-dashboard-project-face)))) 480 | project-line)) 481 | 482 | 483 | (defun welcome-dashboard--insert-recent-projects-and-shortcuts () 484 | "Insert the recent projects in the welcome-dashboard buffer." 485 | (unless welcome-dashboard-recent-projects 486 | (setq welcome-dashboard-recent-projects (welcome-dashboard--get-recent-projects))) 487 | 488 | (welcome-dashboard--update-max-length) 489 | 490 | (welcome-dashboard--insert-two-columns 491 | :left-items welcome-dashboard-recent-projects 492 | :left-title (welcome-dashboard--create-title "Recent" "projects:") 493 | :left-formatter #'welcome-dashboard--format-project 494 | :shortcut-modifier "M-" 495 | :shortcut-face 'welcome-dashboard-recent-project-shortcut-face)) 496 | 497 | 498 | (defun welcome-dashboard--insert-recent-files-and-shortcuts () 499 | "Insert recent files with icons and shortcuts in the welcome-dashboard buffer." 500 | (recentf-mode) 501 | (unless welcome-dashboard-recentfiles 502 | (setq welcome-dashboard-recentfiles (seq-take recentf-list welcome-dashboard-max-number-of-recent-files))) 503 | 504 | (welcome-dashboard--update-max-length) 505 | 506 | (welcome-dashboard--insert-two-columns 507 | :left-items welcome-dashboard-recentfiles 508 | :left-title (welcome-dashboard--create-title "Recent" "files:") 509 | :left-formatter #'welcome-dashboard--format-file 510 | :shortcut-modifier "C-" 511 | :shortcut-face 'welcome-dashboard-recent-file-shortcut-face)) 512 | 513 | 514 | (defun welcome-dashboard--insert-todo-info () 515 | "Insert misc info in the welcome-dashboard buffer." 516 | (when (and (> (length welcome-dashboard-todos) 0) (welcome-dashboard--isActive)) 517 | (welcome-dashboard--update-max-length) 518 | (welcome-dashboard--insert-separator) 519 | (welcome-dashboard--insert-two-columns 520 | :left-items (welcome-dashboard--todo-items) 521 | :left-title (welcome-dashboard--todo-title) 522 | :left-formatter #'identity 523 | :shortcut-modifier "C-x" 524 | :shortcut-face 'welcome-dashboard-shortcut-todo-face))) 525 | 526 | 527 | (defun welcome-dashboard--insert-misc-info () 528 | "Insert misc info in the welcome-dashboard buffer." 529 | (let ((misc-list (list (welcome-dashboard--weather-info) 530 | (welcome-dashboard--package-info) 531 | (welcome-dashboard--startup-time)))) 532 | 533 | (welcome-dashboard--insert-two-columns 534 | :left-items misc-list 535 | :left-title nil 536 | :left-formatter #'identity 537 | :shortcut-modifier " " 538 | :shortcut-face 'welcome-dashboard-recent-file-shortcut-face))) 539 | 540 | 541 | (defun welcome-dashboard--todo-icon () 542 | "Todo icon." 543 | (if welcome-dashboard-use-nerd-icons 544 | (propertize (nerd-icons-octicon "nf-oct-alert") 545 | 'display '(raise 0)) 546 | (propertize (all-the-icons-octicon "alert") 547 | 'face `(:height 1.0) 548 | 'display '(raise 0)))) 549 | 550 | 551 | (defun welcome-dashboard--create-title (first second) 552 | "Create a title with FIRST and SECOND." 553 | (format "%s %s" (propertize first 'face 'welcome-dashboard-subtitle-face) 554 | (propertize second 'face 'welcome-dashboard-project-face))) 555 | 556 | 557 | (defun welcome-dashboard--todo-title () 558 | "Insert todo section title." 559 | (when (> (length welcome-dashboard-todos) 0) 560 | (format "%s %s!" 561 | (propertize "You got work todo in" 'face 'welcome-dashboard-subtitle-face) 562 | (propertize welcome-dashboard-last-project-name 'face 'welcome-dashboard-project-face)))) 563 | 564 | (defun welcome-dashboard--todo-items () 565 | "Insert individual todo items." 566 | (let ((todo-list '())) 567 | (dolist (todo welcome-dashboard-todos) 568 | (let* ((path (nth 0 todo)) 569 | (type (nth 3 todo)) 570 | (text (nth 4 todo)) 571 | (title (format "%s %s %s" 572 | (welcome-dashboard--todo-icon) 573 | (propertize type 'face 'welcome-dashboard-todo-type-face) 574 | (propertize (string-trim-left (welcome-dashboard--truncate-text-right text)) 'face 'welcome-dashboard-filename-face)))) 575 | (push (propertize title 'path path) todo-list))) 576 | (nreverse todo-list))) 577 | 578 | 579 | (defun welcome-dashboard--redisplay-buffer-on-resize (&rest _) 580 | "Resize current buffer." 581 | (when (equal (buffer-name) welcome-dashboard-buffer) 582 | (welcome-dashboard--refresh-screen))) 583 | 584 | (defun welcome-dashboard--fetch-weather-data (&optional initial) 585 | "Fetch weather data for the welcome dashboard. 586 | If INITIAL is non-nil, perform an initial fetch." 587 | 588 | (let ((url-request-method "GET") 589 | (url-request-extra-headers '(("Content-Type" . "application/json"))) 590 | (url (format "https://api.open-meteo.com/v1/forecast?latitude=%s&longitude=%s¤t_weather=true" 591 | welcome-dashboard-latitude welcome-dashboard-longitude))) 592 | (url-retrieve url 593 | (lambda (_) 594 | (goto-char (point-min)) 595 | (re-search-forward "^$") 596 | (let* ((json-data (buffer-substring-no-properties (point) (point-max))) 597 | (json-obj (json-read-from-string json-data)) 598 | (current-weather (cdr (assoc 'current_weather json-obj))) 599 | (temp (cdr (assoc 'temperature current-weather))) 600 | (weather-code (cdr (assoc 'weathercode current-weather))) 601 | (weather-icon (welcome-dashboard--weather-icon-from-code weather-code))) 602 | (setq welcome-dashboard-weathericon weather-icon) 603 | (if welcome-dashboard-use-fahrenheit 604 | (setq welcome-dashboard-temperature (format "%.1f" (+ (* temp 1.8) 32))) 605 | (setq welcome-dashboard-temperature (format "%.1f" temp))) 606 | (setq welcome-dashboard-weatherdescription 607 | (format "%s" (welcome-dashboard--weather-code-to-string weather-code))) 608 | ;; Only set up the recurring timer after initial fetch 609 | (when initial 610 | (run-with-timer 900 900 #'welcome-dashboard--fetch-weather-data)) 611 | (when (welcome-dashboard--isActive) 612 | (welcome-dashboard--refresh-screen)))) 613 | nil 614 | t))) 615 | 616 | 617 | (defun welcome-dashboard-create-welcome-hook () 618 | "Setup welcome-dashboard screen." 619 | (when (< (length command-line-args) 2) 620 | (remove-hook 'switch-to-buffer #'welcome-dashboard--redisplay-buffer-on-resize) 621 | (add-hook 'window-configuration-change-hook #'welcome-dashboard--redisplay-buffer-on-resize) 622 | (add-hook 'emacs-startup-hook (lambda () 623 | (welcome-dashboard--refresh-screen) 624 | (run-with-idle-timer 0.1 nil #'welcome-dashboard--fetch-todos t) 625 | (when (welcome-dashboard--show-weather-info) 626 | (run-with-idle-timer 0.1 nil #'welcome-dashboard--fetch-weather-data t)))))) 627 | 628 | (defun welcome-dashboard--truncate-text-right (text) 629 | "Truncate TEXT at the right to a maximum of 100 characters." 630 | (if (> (length text) welcome-dashboard-path-max-length) 631 | (concat (substring text 0 (- welcome-dashboard-path-max-length 3)) "...") 632 | text)) 633 | 634 | (defun welcome-dashboard--clock-icon () 635 | "Get the clock icon." 636 | (if welcome-dashboard-use-nerd-icons 637 | (propertize (nerd-icons-octicon "nf-oct-clock") 638 | 'display '(raise 0)) 639 | (propertize (all-the-icons-octicon "clock") 640 | 'face `(:family ,(all-the-icons-octicon-family) :height 1.0) 641 | 'display '(raise 0)))) 642 | 643 | 644 | (defun welcome-dashboard--package-info () 645 | "Insert package info." 646 | (let ((packages (format "%d" (welcome-dashboard--package-length)))) 647 | (format "%s %s %s" 648 | (welcome-dashboard--package-icon) 649 | (propertize packages 'face 'welcome-dashboard-info-face 'display '(raise -0.1)) 650 | (propertize "packages loaded" 'face 'welcome-dashboard-text-info-face 'display '(raise -0.1))))) 651 | 652 | 653 | (defun welcome-dashboard--startup-time() 654 | "Startup time information." 655 | (format "%s %s %s %s" 656 | (welcome-dashboard--clock-icon) 657 | (propertize "Startup time:" 'face 'welcome-dashboard-text-info-face) 658 | (propertize (emacs-init-time "%.2f") 'face 'welcome-dashboard-startup-time-face) 659 | (propertize "seconds" 'face 'welcome-dashboard-text-info-face))) 660 | 661 | 662 | (defun welcome-dashboard--package-icon () 663 | "Get the package icon." 664 | (if welcome-dashboard-use-nerd-icons 665 | (propertize (nerd-icons-codicon "nf-cod-package") 666 | 'display '(raise -0.1)) 667 | (propertize (all-the-icons-octicon "package") 668 | 'face `(:family ,(all-the-icons-octicon-family) :height 1.0) 669 | 'display '(raise -0.1)))) 670 | 671 | 672 | (defun welcome-dashboard--temperature-symbol () 673 | "Get the correct type of temperature symbol." 674 | (if welcome-dashboard-use-fahrenheit 675 | "℉" 676 | "℃")) 677 | 678 | 679 | (defun welcome-dashboard--show-weather-info () 680 | "Check if we latitude and longitude and then show weather info." 681 | (let ((latitude welcome-dashboard-latitude) 682 | (longitude welcome-dashboard-longitude)) 683 | (if (and (floatp latitude) (floatp longitude) (> latitude 0.0) (> longitude 0.0)) 684 | t 685 | nil))) 686 | 687 | 688 | (defun welcome-dashboard--weather-info () 689 | "Insert weather info." 690 | (when (welcome-dashboard--show-weather-info) 691 | (if welcome-dashboard-weatherdescription 692 | (format "%s %s, %s%s" 693 | (propertize welcome-dashboard-weathericon 'face '(:family "Weather icons" :height 1.0) 'display '(raise 0)) 694 | (propertize welcome-dashboard-weatherdescription 'face 'welcome-dashboard-weather-description-face) 695 | (propertize welcome-dashboard-temperature 'face 'welcome-dashboard-weather-temperature-face) 696 | (propertize (welcome-dashboard--temperature-symbol) 'face 'welcome-dashboard-text-info-face)) 697 | (propertize "Loading weather data..." 'face 'welcome-dashboard-weather-temperature-face)))) 698 | 699 | 700 | (defun welcome-dashboard--parse-todo-result (result) 701 | "Parse the RESULT and create a list of todo items." 702 | (let ((regex "\\(.+?\\):\\([0-9]+\\):\\([0-9]+\\):\s?\\W+\\(.*\\):\\(.*\\)$")) 703 | (save-match-data 704 | (let (matches todos) 705 | (while (string-match regex result) 706 | (setq matches (list (match-string 1 result) 707 | (match-string 2 result) 708 | (match-string 3 result) 709 | (match-string 4 result) 710 | (match-string 5 result))) 711 | (setq result (substring result (match-end 0))) 712 | (push matches todos)) 713 | (nreverse todos))))) 714 | 715 | 716 | (cl-defun welcome-dashboard--async-command-to-string (&key command &key callback) 717 | "Async shell command to JSON run async (as COMMAND) 718 | and parse it json and call (as CALLBACK)." 719 | (async-start 720 | `(lambda () 721 | (shell-command-to-string ,command)) 722 | `(lambda (result) 723 | (funcall ,callback result)))) 724 | 725 | 726 | (defun welcome-dashboard--last-root () 727 | "Get the version control root directory of the most recent file." 728 | (when (> (length welcome-dashboard-recentfiles) 0) 729 | (let ((file (car welcome-dashboard-recentfiles))) 730 | (vc-find-root file ".git")))) 731 | 732 | 733 | (defun welcome-dashboard--fetch-todos (&optional initial) 734 | "Fetch todos. When INITIAL is t, set up recurring updates." 735 | (when (> welcome-dashboard-max-number-of-todos 0) 736 | (when (and (executable-find "rg") (welcome-dashboard--last-root)) 737 | (let* ((root (welcome-dashboard--last-root)) 738 | (projectname (file-name-nondirectory (directory-file-name root))) 739 | (command (format "rg -e \"(TODO|FIX|FIXME|PERF|HACK|NOTE):\s+\" --color=never --no-heading --with-filename --line-number --column --sort path %s" root)) 740 | (is-initial initial)) ; Capture the initial value in closure 741 | (setq welcome-dashboard-last-project-name projectname) 742 | (welcome-dashboard--async-command-to-string 743 | :command command 744 | :callback `(lambda (result) 745 | (setq welcome-dashboard-todos 746 | (seq-take (welcome-dashboard--parse-todo-result result) 747 | welcome-dashboard-max-number-of-todos)) 748 | ;; Use the captured is-initial value 749 | (when ,is-initial 750 | (run-with-timer 300 300 #'welcome-dashboard--fetch-todos)) 751 | (when (welcome-dashboard--isActive) 752 | (welcome-dashboard--refresh-screen)))))))) 753 | 754 | 755 | (defun welcome-dashboard--package-length () 756 | "Get the number of installed packages." 757 | (cond 758 | ((bound-and-true-p package-alist) 759 | (length package-activated-list)) 760 | ((boundp 'straight--profile-cache) 761 | (hash-table-count straight--profile-cache)) 762 | ((boundp 'elpaca--queued) 763 | (length elpaca--queued)) 764 | (t 0))) 765 | 766 | 767 | (defun welcome-dashboard--isActive () 768 | "Check if buffer is active and visible." 769 | (or (eq welcome-dashboard-buffer (window-buffer (selected-window))) 770 | (get-buffer-window welcome-dashboard-buffer 'visible))) 771 | 772 | 773 | (defun welcome-dashboard--refresh-screen () 774 | "Show the welcome-dashboard screen." 775 | (with-current-buffer (get-buffer-create welcome-dashboard-buffer) 776 | (let* ((buffer-read-only) 777 | (image (create-image welcome-dashboard-image-file 'png nil :width welcome-dashboard-image-width :height welcome-dashboard-image-height)) 778 | (size (image-size image)) 779 | (width (car size)) 780 | (left-margin (max welcome-dashboard-min-left-padding (floor (/ (- (window-width) width) 2))))) 781 | (erase-buffer) 782 | (goto-char (point-min)) 783 | (let ((inhibit-read-only t)) 784 | (when (not (welcome-dashboard--isActive)) 785 | (switch-to-buffer welcome-dashboard-buffer)) 786 | (welcome-dashboard--insert-centered (propertize welcome-dashboard-title 'face 'welcome-dashboard-title-face)) 787 | (welcome-dashboard--insert-recent-projects-and-shortcuts) 788 | (welcome-dashboard--insert-separator) 789 | (welcome-dashboard--insert-recent-files-and-shortcuts) 790 | (welcome-dashboard--insert-todo-info) 791 | (welcome-dashboard--insert-separator) 792 | (welcome-dashboard--insert-misc-info) 793 | (insert "\n") 794 | (welcome-dashboard--insert-centered (propertize (format-time-string "%A, %B %d %R") 'face 'welcome-dashboard-time-face)) 795 | (insert "\n\n") 796 | (insert (make-string left-margin ?\ )) 797 | (insert-image image) 798 | 799 | (welcome-dashboard-mode) 800 | (goto-char (point-min)) 801 | (forward-line 3))))) 802 | 803 | 804 | (cl-defun welcome-dashboard--insert-two-columns (&key left-items 805 | left-title 806 | left-formatter 807 | shortcut-modifier 808 | shortcut-face) 809 | "Insert two columns where the right column shows keyboard shortcuts. 810 | LEFT-ITEMS is the list of items to display in the left column. 811 | LEFT-TITLE is a string for the left column header. 812 | LEFT-FORMATTER is a function that takes an item and 813 | returns a formatted string. 814 | SHORTCUT-MODIFIER is a string (e.g. \"M\" or \"C\") for 815 | the keyboard shortcut prefix. 816 | SHORTCUT-FACE is the face for the keyboard shortcuts." 817 | 818 | (let* ((window-width (window-width)) 819 | (count (length left-items)) 820 | (shortcut-width (+ (length shortcut-modifier) 4)) ; +4 for [-n] 821 | ;; Calculate total width needed 822 | (total-content-width (+ welcome-dashboard--max-length 823 | shortcut-width 824 | welcome-dashboard-shortcut-spacing)) 825 | ;; Center everything 826 | (left-margin (max welcome-dashboard-min-left-padding 827 | (/ (- window-width total-content-width) 2)))) 828 | 829 | ;; Insert title 830 | (when left-title 831 | (insert (make-string left-margin ?\s)) 832 | (insert left-title) 833 | (insert "\n")) 834 | 835 | ;; Insert content 836 | (dotimes (i count) 837 | ;; Start new line with margin 838 | (insert (make-string left-margin ?\s)) 839 | ;; Insert left column item 840 | (when (< i (length left-items)) 841 | (let* ((item (nth i left-items)) 842 | (formatted-item (funcall left-formatter item)) 843 | (shortcut-text (when (not (string-empty-p (string-trim shortcut-modifier))) 844 | (propertize (format "[%s%d]" shortcut-modifier (1+ i)) 845 | 'face shortcut-face))) 846 | ;; Calculate padding between item and shortcut 847 | (padding-length (- (+ welcome-dashboard--max-length welcome-dashboard-shortcut-spacing) 848 | (length formatted-item)))) 849 | ;; Insert item, padding, and shortcut 850 | (insert formatted-item) 851 | (when shortcut-text 852 | (insert (propertize (make-string padding-length welcome-dashboard-shortcut-delimiter) 'face 'welcome-dashboard-shortcut-delimiter-face)) 853 | (insert shortcut-text)))) 854 | (insert "\n")))) 855 | 856 | 857 | (defun welcome-dashboard--insert-separator () 858 | "Insert a separator line." 859 | (when (and welcome-dashboard-show-separator (stringp welcome-dashboard-separator-string)) 860 | (insert "\n") 861 | (welcome-dashboard--insert-centered (propertize welcome-dashboard-separator-string 'face 'welcome-dashboard-separator-face)) 862 | (insert "\n"))) 863 | 864 | 865 | (defun welcome-dashboard--calculate-item-length (items formatter) 866 | "Calculate the maximum length of formatted items. 867 | ITEMS is the list of items to check. 868 | FORMATTER is a function that takes an item and returns a formatted string." 869 | (if items (apply #'max (mapcar (lambda (item) (length (funcall formatter item))) items)) 0)) 870 | 871 | 872 | (cl-defun welcome-dashboard--calculate-max-length (&key project-items recent-items) 873 | "Calculate the maximum length of the PROJECT-ITEMS and RECENT-ITEMS." 874 | (let* ((max-length-projects (welcome-dashboard--calculate-item-length project-items #'welcome-dashboard--format-project)) 875 | (max-length-recent (welcome-dashboard--calculate-item-length recent-items #'welcome-dashboard--format-file))) 876 | (setq welcome-dashboard--max-length (max max-length-projects max-length-recent)))) 877 | 878 | 879 | (defun welcome-dashboard--update-max-length () 880 | "Update the max length of the recent files." 881 | (recentf-mode) 882 | (setq welcome-dashboard--max-length (welcome-dashboard--calculate-max-length 883 | :project-items (welcome-dashboard--get-recent-projects) 884 | :recent-items (seq-take recentf-list 9)))) 885 | 886 | (provide 'welcome-dashboard) 887 | ;;; welcome-dashboard.el ends here 888 | --------------------------------------------------------------------------------