penpot/frontend/src/uxbox/main/ui/workspace.cljs
2020-04-08 19:18:48 +02:00

131 lines
4.2 KiB
Clojure

;; This Source Code Form is subject to the terms of the Mozilla Public
;; License, v. 2.0. If a copy of the MPL was not distributed with this
;; file, You can obtain one at http://mozilla.org/MPL/2.0/.
;;
;; Copyright (c) 2015-2017 Juan de la Cruz <delacruzgarciajuan@gmail.com>
;; Copyright (c) 2015-2019 Andrey Antukh <niwi@niwi.nz>
(ns uxbox.main.ui.workspace
(:require
[beicon.core :as rx]
[lentes.core :as l]
[rumext.alpha :as mf]
[uxbox.builtins.icons :as i]
[uxbox.main.constants :as c]
[uxbox.main.data.history :as udh]
[uxbox.main.data.workspace :as dw]
[uxbox.main.refs :as refs]
[uxbox.main.store :as st]
[uxbox.main.streams :as ms]
[uxbox.main.ui.confirm]
[uxbox.main.ui.keyboard :as kbd]
[uxbox.main.ui.hooks :as hooks]
[uxbox.main.ui.messages :refer [messages]]
[uxbox.main.ui.workspace.viewport :refer [viewport]]
[uxbox.main.ui.workspace.colorpalette :refer [colorpalette]]
[uxbox.main.ui.workspace.context-menu :refer [context-menu]]
[uxbox.main.ui.workspace.header :refer [header]]
[uxbox.main.ui.workspace.rules :refer [horizontal-rule vertical-rule]]
[uxbox.main.ui.workspace.scroll :as scroll]
[uxbox.main.ui.workspace.sidebar :refer [left-sidebar right-sidebar]]
[uxbox.main.ui.workspace.sidebar.history :refer [history-dialog]]
[uxbox.main.ui.workspace.left-toolbar :refer [left-toolbar]]
[uxbox.util.data :refer [classnames]]
[uxbox.util.dom :as dom]
[uxbox.util.geom.point :as gpt]
[uxbox.util.rdnd :as rdnd]))
;; --- Workspace
;; (defn- on-scroll
;; [event]
;; (let [target (.-target event)
;; top (.-scrollTop target)
;; left (.-scrollLeft target)]
;; (st/emit! (ms/->ScrollEvent (gpt/point left top)))))
;; (defn- on-wheel
;; [event frame]
;; (when (kbd/ctrl? event)
;; (let [dom (mf/ref-val frame)
;; scroll-position (scroll/get-current-position-absolute dom)
;; mouse-point @ms/mouse-position]
;; (scroll/scroll-to-point dom mouse-point scroll-position))))
(mf/defc workspace-content
[{:keys [page file layout] :as params}]
(let [frame (mf/use-ref nil)
left-sidebar? (not (empty? (keep layout [:layers :sitemap :document-history :libraries])))
right-sidebar? (not (empty? (keep layout [:icons :drawtools :element-options])))
classes (classnames
:no-tool-bar-right (not right-sidebar?)
:no-tool-bar-left (not left-sidebar?))]
[:*
(when (:colorpalette layout)
[:& colorpalette {:left-sidebar? left-sidebar?}])
[:& messages]
[:& context-menu {}]
[:section.workspace-content
{:class classes
;; :on-scroll on-scroll
;; :on-wheel #(on-wheel % frame)
}
[:& history-dialog]
;; Rules
(when (contains? layout :rules)
[:*
[:& horizontal-rule]
[:& vertical-rule]])
[:section.workspace-viewport {:id "workspace-viewport"
:ref frame}
[:& viewport {:page page :file file}]]]
[:& left-toolbar {:page page
:layout layout}]
;; Aside
(when left-sidebar?
[:& left-sidebar {:file file :page page :layout layout}])
(when right-sidebar?
[:& right-sidebar {:page page :layout layout}])]))
(mf/defc workspace
[{:keys [project-id file-id page-id] :as props}]
(-> (mf/deps file-id page-id)
(mf/use-effect
(fn []
(st/emit! (dw/initialize project-id file-id page-id))
#(st/emit! (dw/finalize project-id file-id page-id)))))
(-> (mf/deps file-id)
(mf/use-effect
(fn []
(st/emit! (dw/initialize-ws file-id))
#(st/emit! (dw/finalize-ws file-id)))))
(hooks/use-shortcuts dw/shortcuts)
(mf/use-effect #(st/emit! dw/initialize-layout))
(let [file (mf/deref refs/workspace-file)
page (mf/deref refs/workspace-page)
project (mf/deref refs/workspace-project)
layout (mf/deref refs/workspace-layout)]
[:> rdnd/provider {:backend rdnd/html5}
[:& header {:page page
:file file
:project project
:layout layout}]
(when page
[:& workspace-content {:file file
:page page
:layout layout}])]))