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Implement shapes moving using mouse.

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This commit is contained in:
Andrey Antukh 2015-12-28 20:06:59 +02:00
parent 17eafb8563
commit a5dc634e35
4 changed files with 126 additions and 27 deletions
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48
frontend/uxbox/ui/workspace/canvas.cljs
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@ -1,14 +1,16 @@
(ns uxbox.ui.workspace.canvas
(:require [sablono.core :as html :refer-macros [html]]
[rum.core :as rum]
[beicon.core :as rx]
[uxbox.router :as r]
[uxbox.rstore :as rs]
[uxbox.state :as s]
[uxbox.shapes :as shapes]
[uxbox.library.icons :as _icons]
[uxbox.ui.mixins :as mx]
[uxbox.ui.util :as util]
[uxbox.data.projects :as dp]
[uxbox.ui.mixins :as mx]
[uxbox.ui.dom :as dom]
[uxbox.ui.util :as util]
[uxbox.ui.workspace.base :as wb]
[uxbox.ui.workspace.rules :as wr]
[uxbox.ui.workspace.toolboxes :as toolboxes]))
@ -47,9 +49,33 @@
:stroke "gray"})
(defn- shape-render
[own shape]
[own {:keys [x y] :as shape}]
(let [local (:rum/local own)]
(shapes/render shape)))
(html
[:g {
:on-mouse-down
(fn [event]
(println "mouse-down")
(rx/push! wb/selected-shape-b shape))
;; :on-mouse-move
;; (fn [event]
;; (when (:drop @local)
;; (println "mouse-move" @wb/mouse-position2)
;; (let [target (.-currentTarget event)
;; [nx ny] @wb/mouse-position2
;; svg (aget (.-childNodes target) 0)]
;; (.setAttribute svg "x" nx)
;; (.setAttribute svg "y" ny)))
;; false)
:on-mouse-up
(fn [event]
(println "mouse-up")
(rx/push! wb/selected-shape-b :nothing)
(dom/stop-propagation event))
}
(shapes/render shape)])))
;; (defn- shape-render
;; [own shape]
@ -78,7 +104,7 @@
(util/component
{:render shape-render
:name "shape"
:mixins [mx/static]}))
:mixins [mx/static (mx/local {})]}))
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;; Canvas
@ -106,13 +132,19 @@
:ref "canvas"
:width page-width
:height page-height
:on-mouse-up
(fn [event]
(rx/push! wb/selected-shape-b :nothing)
(dom/stop-propagation event))
;; :on-mouse-down cs/on-mouse-down
;; :on-mouse-up cs/on-mouse-up
}
(background)
[:svg.page-layout
(for [item (:shapes page)]
(shape item))]
[:svg.page-layout {}
(for [shapeid (:shapes page)
:let [item (get-in page [:shapes-by-id shapeid])]]
(rum/with-key (shape item) (str shapeid)))]
#_(apply vector :svg#page-layout (map shapes/shape->svg raw-shapes))
#_(when-let [shape (rum/react drawing)]
(shapes/shape->drawing-svg shape))