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block.cljs
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block.cljs
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(ns frontend.components.block
(:refer-clojure :exclude [range])
(:require-macros [hiccups.core])
(:require ["/frontend/utils" :as utils]
["@capacitor/share" :refer [^js Share]]
[cljs-bean.core :as bean]
[cljs.core.match :refer [match]]
[cljs.reader :as reader]
[clojure.set :as set]
[clojure.string :as string]
[clojure.walk :as walk]
[datascript.core :as d]
[dommy.core :as dom]
[frontend.commands :as commands]
[frontend.components.datetime :as datetime-comp]
[frontend.components.lazy-editor :as lazy-editor]
[frontend.components.macro :as macro]
[frontend.components.plugins :as plugins]
[frontend.components.query-table :as query-table]
[frontend.components.query.builder :as query-builder-component]
[frontend.components.svg :as svg]
[frontend.config :as config]
[frontend.context.i18n :refer [t]]
[frontend.date :as date]
[frontend.db :as db]
[frontend.db-mixins :as db-mixins]
[frontend.db.model :as model]
[frontend.db.query-dsl :as query-dsl]
[frontend.db.utils :as db-utils]
[frontend.extensions.highlight :as highlight]
[frontend.extensions.latex :as latex]
[frontend.extensions.lightbox :as lightbox]
[frontend.extensions.pdf.assets :as pdf-assets]
[frontend.extensions.sci :as sci]
[frontend.extensions.video.youtube :as youtube]
[frontend.extensions.zotero :as zotero]
[frontend.format.block :as block]
[frontend.format.mldoc :as mldoc]
[frontend.fs :as fs]
[frontend.handler.assets :as assets-handler]
[frontend.handler.block :as block-handler]
[frontend.handler.common :as common-handler]
[frontend.handler.dnd :as dnd]
[frontend.handler.editor :as editor-handler]
[frontend.handler.file-sync :as file-sync]
[frontend.handler.notification :as notification]
[frontend.handler.plugin :as plugin-handler]
[frontend.handler.query :as query-handler]
[frontend.handler.repeated :as repeated]
[frontend.handler.route :as route-handler]
[frontend.handler.ui :as ui-handler]
[frontend.handler.whiteboard :as whiteboard-handler]
[frontend.handler.export.common :as export-common-handler]
[frontend.mobile.util :as mobile-util]
[frontend.modules.outliner.tree :as tree]
[frontend.search :as search]
[frontend.security :as security]
[frontend.state :as state]
[frontend.template :as template]
[frontend.ui :as ui]
[frontend.util :as util]
[frontend.extensions.pdf.utils :as pdf-utils]
[frontend.util.clock :as clock]
[frontend.util.drawer :as drawer]
[frontend.util.property :as property]
[frontend.util.text :as text-util]
[goog.dom :as gdom]
[goog.object :as gobj]
[lambdaisland.glogi :as log]
[logseq.graph-parser.block :as gp-block]
[logseq.graph-parser.config :as gp-config]
[logseq.graph-parser.mldoc :as gp-mldoc]
[logseq.graph-parser.property :as gp-property]
[logseq.graph-parser.text :as text]
[logseq.graph-parser.util :as gp-util]
[logseq.graph-parser.util.block-ref :as block-ref]
[logseq.graph-parser.util.page-ref :as page-ref]
[logseq.graph-parser.whiteboard :as gp-whiteboard]
[medley.core :as medley]
[promesa.core :as p]
[reitit.frontend.easy :as rfe]
[rum.core :as rum]
[shadow.loader :as loader]
[datascript.impl.entity :as e]
[logseq.common.path :as path]))
(defn safe-read-string
([s]
(safe-read-string s true))
([s warn?]
(try
(reader/read-string s)
(catch :default e
(log/error :read-string-error e :string s)
(when warn?
[:div.warning {:title "read-string failed"}
s])))))
;; local state
(defonce *dragging?
(atom false))
(defonce *dragging-block
(atom nil))
(defonce *drag-to-block
(atom nil))
(def *move-to (atom nil))
;; TODO: dynamic
(defonce max-depth-of-links 5)
(defonce *blocks-container-id (atom 0))
;; TODO:
;; add `key`
(defn- remove-nils
[col]
(remove nil? col))
(defn vec-cat
[& args]
(->> (apply concat args)
remove-nils
vec))
(defn ->elem
([elem items]
(->elem elem nil items))
([elem attrs items]
(let [elem (keyword elem)]
(if attrs
(vec
(cons elem
(cons attrs
(seq items))))
(vec
(cons elem
(seq items)))))))
(defn- join-lines
[l]
(string/trim (apply str l)))
(defn- string-of-url
[url]
(match url
["File" s]
(-> (string/replace s "file://" "")
;; "file:/Users/ll/Downloads/test.pdf" is a normal org file link
(string/replace "file:" ""))
["Complex" m]
(let [{:keys [link protocol]} m]
(if (= protocol "file")
link
(str protocol "://" link)))))
(defn- get-file-absolute-path
[config path]
(js/console.error "TODO: buggy path fn")
(let [path (string/replace path "file:" "")
block-id (:block/uuid config)
current-file (and block-id
(:file/path (:block/file (:block/page (db/entity [:block/uuid block-id])))))]
(when current-file
(let [parts (string/split current-file #"/")
parts-2 (string/split path #"/")
current-dir (util/string-join-path (drop-last 1 parts))]
(cond
(if util/win32? (utils/win32 path) (util/starts-with? path "/"))
path
(and (not (util/starts-with? path ".."))
(not (util/starts-with? path ".")))
(str current-dir "/" path)
:else
(let [parts (loop [acc []
parts (reverse parts)
col (reverse parts-2)]
(if (empty? col)
acc
(let [[part parts] (case (first col)
".."
[(first parts) (rest parts)]
"."
["" parts]
[(first col) (rest parts)])]
(recur (conj acc part)
parts
(rest col)))))
parts (remove #(string/blank? %) parts)]
(util/string-join-path (reverse parts))))))))
(rum/defcs asset-loader
< rum/reactive
(rum/local nil ::exist?)
(rum/local false ::loading?)
{:will-mount (fn [state]
(let [src (first (:rum/args state))]
(if (and (gp-config/local-protocol-asset? src)
(file-sync/current-graph-sync-on?))
(let [*exist? (::exist? state)
;; special handling for asset:// protocol
;; Capacitor uses a special URL for assets loading
asset-path (gp-config/remove-asset-protocol src)
asset-path (fs/asset-path-normalize asset-path)]
(if (string/blank? asset-path)
(reset! *exist? false)
;; FIXME(andelf): possible bug here
(p/let [exist? (fs/asset-href-exists? asset-path)]
(reset! *exist? (boolean exist?))))
(assoc state ::asset-path asset-path ::asset-file? true))
state)))
:will-update (fn [state]
(let [src (first (:rum/args state))
asset-file? (boolean (::asset-file? state))
sync-on? (file-sync/current-graph-sync-on?)
*loading? (::loading? state)
*exist? (::exist? state)]
(when (and sync-on? asset-file? (false? @*exist?))
(let [sync-state (state/get-file-sync-state (state/get-current-file-sync-graph-uuid))
downloading-files (:current-remote->local-files sync-state)
contain-url? (and (seq downloading-files)
(some #(string/ends-with? src %) downloading-files))]
(cond
(and (not @*loading?) contain-url?)
(reset! *loading? true)
(and @*loading? (not contain-url?))
(do
(reset! *exist? true)
(reset! *loading? false))))))
state)}
[state src content-fn]
(let [_ (state/sub-file-sync-state (state/get-current-file-sync-graph-uuid))
exist? @(::exist? state)
loading? @(::loading? state)
asset-file? (::asset-file? state)
sync-enabled? (boolean (file-sync/current-graph-sync-on?))
ext (keyword (util/get-file-ext src))
img? (contains? (gp-config/img-formats) ext)
audio? (contains? config/audio-formats ext)
type (cond img? "image"
audio? "audio"
:else "asset")]
(if (not sync-enabled?)
(content-fn)
(if (and asset-file? (or loading? (nil? exist?)))
[:p.text-sm.opacity-50 (ui/loading (util/format "Syncing %s ..." type))]
(if (or (not asset-file?)
(and exist? (not loading?)))
(content-fn)
[:p.text-error.text-xs [:small.opacity-80
(util/format "%s not found!" (string/capitalize type))]])))))
(defn open-lightbox
[e]
(let [images (js/document.querySelectorAll ".asset-container img")
images (to-array images)
images (if-not (= (count images) 1)
(let [^js image (.closest (.-target e) ".asset-container")
image (. image querySelector "img")]
(->> images
(sort-by (juxt #(.-y %) #(.-x %)))
(split-with (complement #{image}))
reverse
(apply concat)))
images)
images (for [^js it images] {:src (.-src it)
:w (.-naturalWidth it)
:h (.-naturalHeight it)})]
(when (seq images)
(lightbox/preview-images! images))))
(defonce *resizing-image? (atom false))
(rum/defcs resizable-image <
(rum/local nil ::size)
{:will-unmount (fn [state]
(reset! *resizing-image? false)
state)}
[state config title src metadata full-text local?]
(let [size (get state ::size)]
(ui/resize-provider
(ui/resize-consumer
(if (not (mobile-util/native-platform?))
(cond->
{:className "resize image-resize"
:onSizeChanged (fn [value]
(when (and (not @*resizing-image?)
(some? @size)
(not= value @size))
(reset! *resizing-image? true))
(reset! size value))
:onMouseUp (fn []
(when (and @size @*resizing-image?)
(when-let [block-id (:block/uuid config)]
(let [size (bean/->clj @size)]
(editor-handler/resize-image! block-id metadata full-text size))))
(when @*resizing-image?
;; TODO: need a better way to prevent the clicking to edit current block
(js/setTimeout #(reset! *resizing-image? false) 200)))
:onClick (fn [e]
(when @*resizing-image? (util/stop e)))}
(and (:width metadata) (not (util/mobile?)))
(assoc :style {:width (:width metadata)}))
{})
[:div.asset-container {:key "resize-asset-container"}
[:img.rounded-sm.relative
(merge
{:loading "lazy"
:src src
:title title}
metadata)]
[:.asset-overlay]
(let [image-src (fs/asset-path-normalize src)]
[:.asset-action-bar {:aria-hidden "true"}
;; the image path bar
(when (util/electron?)
[:button.asset-action-btn.text-left
{:title (t (if local? :asset/show-in-folder :asset/open-in-browser))
:tabIndex "-1"
:on-mouse-down util/stop
:on-click (fn [e]
(util/stop e)
(if local?
(js/window.apis.showItemInFolder image-src)
(js/window.apis.openExternal image-src)))}
image-src])
[:.flex
(when-not config/publishing?
[:button.asset-action-btn
{:title (t :asset/delete)
:tabIndex "-1"
:on-mouse-down util/stop
:on-click
(fn [e]
(when-let [block-id (:block/uuid config)]
(let [confirm-fn (ui/make-confirm-modal
{:title (t :asset/confirm-delete (.toLocaleLowerCase (t :text/image)))
:sub-title (if local? :asset/physical-delete "")
:sub-checkbox? local?
:on-confirm (fn [_e {:keys [close-fn sub-selected]}]
(close-fn)
(editor-handler/delete-asset-of-block!
{:block-id block-id
:local? local?
:delete-local? (and sub-selected (first sub-selected))
:repo (state/get-current-repo)
:href src
:title title
:full-text full-text}))})]
(util/stop e)
(state/set-modal! confirm-fn))))}
(ui/icon "trash")])
[:button.asset-action-btn
{:title (t :asset/copy)
:tabIndex "-1"
:on-mouse-down util/stop
:on-click (fn [e]
(util/stop e)
(-> (util/copy-image-to-clipboard image-src)
(p/then #(notification/show! "Copied!" :success))))}
(ui/icon "copy")]
[:button.asset-action-btn
{:title (t :asset/maximize)
:tabIndex "-1"
:on-mouse-down util/stop
:on-click open-lightbox}
(ui/icon "maximize")]]])]))))
(rum/defc audio-cp [src]
;; Change protocol to allow media fragment uris to play
[:audio {:src (string/replace-first src gp-config/asset-protocol "file://")
:controls true
:on-touch-start #(util/stop %)}])
(rum/defcs asset-link < rum/reactive
(rum/local nil ::src)
[state config title href metadata full_text]
(let [src (::src state)
granted? (state/sub [:nfs/user-granted? (state/get-current-repo)])
href (config/get-local-asset-absolute-path href)]
(when (or granted? (util/electron?) (mobile-util/native-platform?))
(p/then (editor-handler/make-asset-url href) #(reset! src %)))
(when @src
;; NOTE(andelf): Under nfs context, src might be a bare blob:http://..../uuid URI without ext info
(let [ext (keyword (or (util/get-file-ext @src)
(util/get-file-ext href)))
repo (state/get-current-repo)
repo-dir (config/get-repo-dir repo)
path (str repo-dir href)
share-fn (fn [event]
(util/stop event)
(when (mobile-util/native-platform?)
;; File URL must be legal, so filename muse be URI-encoded
(let [[rel-dir basename] (util/get-dir-and-basename href)
asset-url (path/path-join repo-dir rel-dir basename)]
(.share Share (clj->js {:url asset-url
:title "Open file with your favorite app"})))))]
(cond
(contains? config/audio-formats ext)
(asset-loader @src
#(audio-cp @src))
(contains? (gp-config/img-formats) ext)
(asset-loader @src
#(resizable-image config title @src metadata full_text true))
(contains? (gp-config/text-formats) ext)
[:a.asset-ref.is-plaintext {:href (rfe/href :file {:path path})
:on-click (fn [_event]
(p/let [result (fs/read-file repo-dir path)]
(db/set-file-content! repo path result)))}
title]
(= ext :pdf)
[:a.asset-ref.is-pdf {:href @src
:on-click share-fn}
title]
:else
[:a.asset-ref.is-doc {:href @src
:on-click share-fn}
title])))))
(defn ar-url->http-url
[href]
(string/replace href #"^ar://" (str (state/get-arweave-gateway) "/")))
;; TODO: safe encoding asciis
;; TODO: image link to another link
(defn image-link [config url href label metadata full_text]
(let [metadata (if (string/blank? metadata)
nil
(safe-read-string metadata false))
title (second (first label))]
(ui/catch-error
[:span.warning full_text]
(if (and (gp-config/local-asset? href)
(config/local-db? (state/get-current-repo)))
(asset-link config title href metadata full_text)
(let [href (cond
(util/starts-with? href "http")
href
(util/starts-with? href "ar")
(ar-url->http-url href)
config/publishing?
(subs href 1)
(= "Embed_data" (first url))
href
:else
(if (assets-handler/check-alias-path? href)
(assets-handler/normalize-asset-resource-url href)
(get-file-absolute-path config href)))]
(resizable-image config title href metadata full_text false))))))
(def timestamp-to-string export-common-handler/timestamp-to-string)
(defn timestamp [{:keys [active _date _time _repetition _wday] :as t} kind]
(let [prefix (case kind
"Scheduled"
[:i {:class "fa fa-calendar"
:style {:margin-right 3.5}}]
"Deadline"
[:i {:class "fa fa-calendar-times-o"
:style {:margin-right 3.5}}]
"Date"
nil
"Closed"
nil
"Started"
[:i {:class "fa fa-clock-o"
:style {:margin-right 3.5}}]
"Start"
"From: "
"Stop"
"To: "
nil)
class (when (= kind "Closed")
"line-through")]
[:span.timestamp (cond-> {:active (str active)}
class
(assoc :class class))
prefix (timestamp-to-string t)]))
(defn range [{:keys [start stop]} stopped?]
[:div {:class "timestamp-range"
:stopped stopped?}
(timestamp start "Start")
(timestamp stop "Stop")])
(declare map-inline)
(declare markup-element-cp)
(declare markup-elements-cp)
(declare page-reference)
(defn open-page-ref
[e page-name redirect-page-name page-name-in-block contents-page? whiteboard-page?]
(util/stop e)
(when (not (util/right-click? e))
(cond
(gobj/get e "shiftKey")
(when-let [page-entity (db/entity [:block/name redirect-page-name])]
(state/sidebar-add-block!
(state/get-current-repo)
(:db/id page-entity)
:page))
(and (util/meta-key? e) (whiteboard-handler/inside-portal? (.-target e)))
(whiteboard-handler/add-new-block-portal-shape!
page-name
(whiteboard-handler/closest-shape (.-target e)))
whiteboard-page?
(route-handler/redirect-to-whiteboard! page-name)
(not= redirect-page-name page-name)
(route-handler/redirect-to-page! redirect-page-name)
:else
(state/pub-event! [:page/create page-name-in-block])))
(when (and contents-page?
(util/mobile?)
(state/get-left-sidebar-open?))
(ui-handler/close-left-sidebar!)))
(rum/defcs page-inner <
(rum/local false ::mouse-down?)
"The inner div of page reference component
page-name-in-block is the overridable name of the page (legacy)
All page-names are sanitized except page-name-in-block"
[state config page-name-in-block page-name redirect-page-name page-entity contents-page? children html-export? label whiteboard-page?]
(let [*mouse-down? (::mouse-down? state)
tag? (:tag? config)
config (assoc config :whiteboard-page? whiteboard-page?)
untitled? (model/untitled-page? page-name)]
[:a
{:tabIndex "0"
:class (cond-> (if tag? "tag" "page-ref")
(:property? config)
(str " page-property-key block-property")
untitled? (str " opacity-50"))
:data-ref page-name
:draggable true
:on-drag-start (fn [e] (editor-handler/block->data-transfer! page-name e))
:on-mouse-down (fn [_e] (reset! *mouse-down? true))
:on-mouse-up (fn [e]
(when @*mouse-down?
(open-page-ref e page-name redirect-page-name page-name-in-block contents-page? whiteboard-page?)
(reset! *mouse-down? false)))
:on-key-up (fn [e] (when (and e (= (.-key e) "Enter"))
(open-page-ref e page-name redirect-page-name page-name-in-block contents-page? whiteboard-page?)))}
(if (and (coll? children) (seq children))
(for [child children]
(if (= (first child) "Label")
(last child)
(let [{:keys [content children]} (last child)
page-name (subs content 2 (- (count content) 2))]
(rum/with-key (page-reference html-export? page-name (assoc config :children children) nil) page-name))))
(cond
(and label
(string? label)
(not (string/blank? label))) ; alias
label
(coll? label)
(->elem :span (map-inline config label))
:else
(let [original-name (util/get-page-original-name page-entity)
s (cond untitled?
(t :untitled)
;; The page-name-in-block generated by the auto-complete is not page-name-sanitized
(pdf-utils/hls-file? page-name)
(pdf-utils/fix-local-asset-pagename page-name)
(not= (util/safe-page-name-sanity-lc original-name) page-name-in-block)
page-name-in-block ;; page-name-in-block might be overridden (legacy))
original-name
(util/trim-safe original-name)
:else
(util/trim-safe page-name))
_ (when-not page-entity (js/console.warn "page-inner's page-entity is nil, given page-name: " page-name
" page-name-in-block: " page-name-in-block))]
(if tag? (str "#" s) s))))]))
(rum/defc page-preview-trigger
[{:keys [children sidebar? tippy-position tippy-distance fixed-position? open? manual?] :as config} page-name]
(let [*tippy-ref (rum/create-ref)
page-name (util/page-name-sanity-lc page-name)
whiteboard-page? (model/whiteboard-page? page-name)
redirect-page-name (or (model/get-redirect-page-name page-name (:block/alias? config))
page-name)
page-original-name (model/get-page-original-name redirect-page-name)
_ #_:clj-kondo/ignore (rum/defc html-template []
(let [*el-popup (rum/use-ref nil)]
(rum/use-effect!
(fn []
(let [el-popup (rum/deref *el-popup)
cb (fn [^js e]
(when-not (:editor/editing? @state/state)
;; Esc
(and (= e.which 27)
(when-let [tp (rum/deref *tippy-ref)]
(.hideTooltip tp)))))]
(js/setTimeout #(.focus el-popup))
(.addEventListener el-popup "keyup" cb)
#(.removeEventListener el-popup "keyup" cb)))
[])
(when redirect-page-name
[:div.tippy-wrapper.overflow-y-auto.p-4.outline-none
{:ref *el-popup
:tab-index -1
:style {:width 600
:text-align "left"
:font-weight 500
:max-height 600
:padding-bottom 64}}
(if (and (string? page-original-name) (text/namespace-page? page-original-name))
[:div.my-2
(->>
(for [namespace-page (gp-util/split-namespace-pages page-original-name)]
(when (and (string? namespace-page) namespace-page)
(let [label (second (gp-util/split-last model/ns-char namespace-page))]
(page-reference false namespace-page {:preview? true} label))))
(interpose [:span.mx-2.opacity-30 model/ns-char]))]
[:h2.font-bold.text-lg (if (= page-name redirect-page-name)
page-original-name
[:span
[:span.text-sm.mr-2 "Alias:"]
page-original-name])])
(let [page (db/entity [:block/name (util/page-name-sanity-lc redirect-page-name)])]
(editor-handler/insert-first-page-block-if-not-exists! redirect-page-name {:redirect? false})
(let [page-blocks-cp (state/get-page-blocks-cp)
tldraw-preview (state/get-component :whiteboard/tldraw-preview)]
(if whiteboard-page?
(tldraw-preview page-name)
(page-blocks-cp (state/get-current-repo) page {:sidebar? sidebar? :preview? true}))))])))]
(if (or (not manual?) open?)
(ui/tippy {:ref *tippy-ref
:in-editor? true
:html html-template
:interactive true
:delay [1000, 100]
:fixed-position? fixed-position?
:position (or tippy-position "top")
:distance (or tippy-distance 10)
:popperOptions {:modifiers {:preventOverflow
{:enabled true
:boundariesElement "viewport"}}}}
children)
children)))
(rum/defc page-cp
"Component for a page. `page` argument contains :block/name which can be (un)sanitized page name.
Keys for `config`:
- `:preview?`: Is this component under preview mode? (If true, `page-preview-trigger` won't be registered to this `page-cp`)"
[{:keys [html-export? redirect-page-name label children contents-page? preview?] :as config} page]
(when-let [page-name-in-block (:block/name page)]
(let [page-name-in-block (gp-util/remove-boundary-slashes page-name-in-block)
page-name (util/page-name-sanity-lc page-name-in-block)
page-entity (db/entity [:block/name page-name])
whiteboard-page? (model/whiteboard-page? page-name)
redirect-page-name (or (and (= :org (state/get-preferred-format))
(:org-mode/insert-file-link? (state/get-config))
redirect-page-name)
(model/get-redirect-page-name page-name (:block/alias? config)))
inner (page-inner config
page-name-in-block
page-name
redirect-page-name page-entity contents-page? children html-export? label whiteboard-page?)]
(cond
(:breadcrumb? config)
(or (:block/original-name page)
(:block/name page))
(and (not (util/mobile?))
(not preview?))
(page-preview-trigger (assoc config :children inner) page-name)
:else
inner))))
(rum/defc asset-reference
[config title path]
(let [repo (state/get-current-repo)
real-path-url (cond
(gp-util/url? path)
path
(path/absolute? path)
path
:else
(assets-handler/resolve-asset-real-path-url repo path))
ext-name (util/get-file-ext path)
title-or-path (cond
(string? title)
title
(seq title)
(->elem :span (map-inline config title))
:else
path)]
[:div.asset-ref-wrap
{:data-ext ext-name}
(cond
;; https://en.wikipedia.org/wiki/HTML5_video
(contains? config/video-formats (keyword ext-name))
[:video {:src real-path-url
:controls true}]
:else
[:a.asset-ref {:target "_blank" :href real-path-url}
title-or-path])]))
(defonce excalidraw-loaded? (atom false))
(rum/defc excalidraw < rum/reactive
{:init (fn [state]
(p/let [_ (loader/load :excalidraw)]
(reset! excalidraw-loaded? true))
state)}
[file block-uuid]
(let [loaded? (rum/react excalidraw-loaded?)
draw-component (when loaded?
(resolve 'frontend.extensions.excalidraw/draw))]
(when draw-component
(draw-component {:file file :block-uuid block-uuid}))))
(rum/defc page-reference < rum/reactive
"Component for page reference"
[html-export? s {:keys [nested-link? id] :as config} label]
(let [show-brackets? (state/show-brackets?)
block-uuid (:block/uuid config)
contents-page? (= "contents" (string/lower-case (str id)))]
(if (string/ends-with? s ".excalidraw")
[:div.draw {:on-click (fn [e]
(.stopPropagation e))}
(excalidraw s block-uuid)]
[:span.page-reference
{:data-ref s}
(when (and (or show-brackets? nested-link?)
(not html-export?)
(not contents-page?))
[:span.text-gray-500.bracket page-ref/left-brackets])
(let [s (string/trim s)]
(page-cp (assoc config
:label (mldoc/plain->text label)
:contents-page? contents-page?)
{:block/name s}))
(when (and (or show-brackets? nested-link?)
(not html-export?)
(not contents-page?))
[:span.text-gray-500.bracket page-ref/right-brackets])])))
(defn- latex-environment-content
[name option content]
(if (= (string/lower-case name) "equation")
content
(util/format "\\begin%s\n%s\\end{%s}"
(str "{" name "}" option)
content
name)))
(declare blocks-container)
(defn- edit-parent-block [e config]
(when-not (state/editing?)
(.stopPropagation e)
(editor-handler/edit-block! config :max (:block/uuid config))))
(rum/defc block-embed < rum/reactive db-mixins/query
[config uuid]
(when-let [block (db/entity [:block/uuid uuid])]
(let [blocks (db/get-paginated-blocks (state/get-current-repo) (:db/id block)
{:scoped-block-id (:db/id block)})]
[:div.color-level.embed-block.bg-base-2
{:style {:z-index 2}
:on-double-click #(edit-parent-block % config)
:on-mouse-down (fn [e] (.stopPropagation e))}
[:div.px-3.pt-1.pb-2
(blocks-container blocks (assoc config
:db/id (:db/id block)
:id (str uuid)
:embed-id uuid
:embed? true
:embed-parent (:block config)
:ref? false))]])))
(rum/defc page-embed < rum/reactive db-mixins/query
[config page-name]
(let [page-name (util/page-name-sanity-lc (string/trim page-name))
current-page (state/get-current-page)
whiteboard-page? (model/whiteboard-page? page-name)]
[:div.color-level.embed.embed-page.bg-base-2
{:class (when (:sidebar? config) "in-sidebar")
:on-double-click #(edit-parent-block % config)
:on-mouse-down #(.stopPropagation %)}
[:section.flex.items-center.p-1.embed-header
[:div.mr-3 svg/page]
(page-cp config {:block/name page-name})]
(when (and
(not= (util/page-name-sanity-lc (or current-page ""))
page-name)
(not= (util/page-name-sanity-lc (get config :id ""))
page-name))
(if whiteboard-page?
((state/get-component :whiteboard/tldraw-preview) page-name)
(let [page (model/get-page page-name)
blocks (db/get-paginated-blocks (state/get-current-repo) (:db/id page))]
(blocks-container blocks (assoc config
:db/id (:db/id page)
:id page-name
:embed? true
:page-embed? true
:ref? false)))))]))
(defn- get-label-text
[label]
(when (and (= 1 (count label))
(string? (last (first label))))
(gp-util/safe-decode-uri-component (last (first label)))))
(defn- get-page
[label]
(when-let [label-text (get-label-text label)]
(db/entity [:block/name (util/page-name-sanity-lc label-text)])))
(defn- macro->text
[name arguments]
(if (and (seq arguments)
(not= arguments ["null"]))
(util/format "{{%s %s}}" name (string/join ", " arguments))
(util/format "{{%s}}" name)))
(declare block-content)
(declare block-container)
(declare breadcrumb)
(rum/defc block-reference < rum/reactive
db-mixins/query
[config id label]
(if-let [block-id (parse-uuid id)]
(let [db-id (:db/id (db/pull [:block/uuid block-id]))
block (when db-id (db/pull-block db-id))
block-type (keyword (get-in block [:block/properties :ls-type]))
hl-type (get-in block [:block/properties :hl-type])
repo (state/get-current-repo)
stop-inner-events? (= block-type :whiteboard-shape)]
(if (and block (:block/content block))
(let [title [:span.block-ref
(block-content (assoc config :block-ref? true :stop-events? stop-inner-events?)
block nil (:block/uuid block)
(:slide? config))]
inner (if label
(->elem
:span.block-ref
(map-inline config label))
title)]
[:div.block-ref-wrap.inline
{:data-type (name (or block-type :default))
:data-hl-type hl-type
:on-mouse-down
(fn [^js/MouseEvent e]
(if (util/right-click? e)
(state/set-state! :block-ref/context {:block (:block config)
:block-ref block-id})
(when (and
(or (gobj/get e "shiftKey")
(not (.. e -target (closest ".blank"))))
(not (util/right-click? e)))
(util/stop e)
(cond
(gobj/get e "shiftKey")
(state/sidebar-add-block!
(state/get-current-repo)
(:db/id block)
:block-ref)
(and (util/meta-key? e) (whiteboard-handler/inside-portal? (.-target e)))
(whiteboard-handler/add-new-block-portal-shape!
(:block/uuid block)
(whiteboard-handler/closest-shape (.-target e)))
:else
(match [block-type (util/electron?)]
;; pdf annotation
[:annotation true] (pdf-assets/open-block-ref! block)
[:whiteboard-shape true] (route-handler/redirect-to-whiteboard!
(get-in block [:block/page :block/name]) {:block-id block-id})
;; default open block page
:else (route-handler/redirect-to-page! id))))))}
(if (and (not (util/mobile?)) (not (:preview? config)) (nil? block-type))
(ui/tippy {:html (fn []
[:div.tippy-wrapper.overflow-y-auto.p-4
{:style {:width 735
:text-align "left"
:max-height 600}}
[(breadcrumb config repo block-id {:indent? true})
(blocks-container
(db/get-block-and-children repo block-id)
(assoc config :id (str id) :preview? true))]])
:interactive true
:in-editor? true
:delay [1000, 100]} inner)
inner)])
[:span.warning.mr-1 {:title "Block ref invalid"}
(block-ref/->block-ref id)]))
[:span.warning.mr-1 {:title "Block ref invalid"}
(block-ref/->block-ref id)]
))
(defn inline-text
([format v]
(inline-text {} format v))
([config format v]
(when (string? v)
(let [inline-list (gp-mldoc/inline->edn v (gp-mldoc/default-config format))]
[:div.inline.mr-1 (map-inline config inline-list)]))))
(defn- render-macro
[config name arguments macro-content format]
[:div.macro {:data-macro-name name}
(if macro-content
(let [ast (->> (mldoc/->edn macro-content (gp-mldoc/default-config format))
(map first))
paragraph? (and (= 1 (count ast))
(= "Paragraph" (ffirst ast)))]
(if (and (not paragraph?)
(mldoc/block-with-title? (ffirst ast)))
(markup-elements-cp (assoc config :block/format format) ast)
(inline-text format macro-content)))
[:span.warning {:title (str "Unsupported macro name: " name)}
(macro->text name arguments)])])
(rum/defc nested-link < rum/reactive
[config html-export? link]
(let [show-brackets? (state/show-brackets?)
{:keys [content children]} link]
[:span.page-reference.nested
(when (and show-brackets?
(not html-export?)
(not (= (:id config) "contents")))
[:span.text-gray-500 page-ref/left-brackets])
(let [page-name (subs content 2 (- (count content) 2))]
(page-cp (assoc config
:children children
:nested-link? true) {:block/name page-name}))
(when (and show-brackets?
(not html-export?)
(not (= (:id config) "contents")))
[:span.text-gray-500 page-ref/right-brackets])]))
(declare custom-query)
(defn- show-link?
[config metadata s full-text]
(let [media-formats (set (map name config/media-formats))
metadata-show (:show (safe-read-string metadata))
format (get-in config [:block :block/format])]
(or
(and
(= :org format)
(or
(and
(nil? metadata-show)
(or
(gp-config/local-asset? s)
(text-util/media-link? media-formats s)))
(true? (boolean metadata-show))))