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Minor change on grid rendering on workarea.

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This commit is contained in:
Andrey Antukh 2015-12-28 14:32:05 +02:00
parent 7afe940087
commit 00c2f77746
1 changed files with 10 additions and 8 deletions
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18
frontend/uxbox/ui/workspace/workarea.cljs
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@ -41,7 +41,7 @@
(def ^:static grid-color "#cccccc") (def ^:static grid-color "#cccccc")
(defn grid-render (defn grid-render
[own enabled? zoom] [own zoom]
(letfn [(vertical-line [position value padding] (letfn [(vertical-line [position value padding]
(let [ticks-mod (/ 100 zoom) (let [ticks-mod (/ 100 zoom)
step-size (/ 10 zoom)] step-size (/ 10 zoom)]
@ -85,6 +85,8 @@
(let [padding (* 20 zoom) (let [padding (* 20 zoom)
ticks-mod (/ 100 zoom) ticks-mod (/ 100 zoom)
step-size (/ 10 zoom) step-size (/ 10 zoom)
workspace (rum/react wb/workspace-state)
enabled? (:grid-enabled workspace false)
vertical-ticks (range (- padding wb/document-start-y) vertical-ticks (range (- padding wb/document-start-y)
(- wb/viewport-height wb/document-start-y padding) (- wb/viewport-height wb/document-start-y padding)
step-size) step-size)
@ -107,7 +109,7 @@
(util/component (util/component
{:render grid-render {:render grid-render
:name "grid" :name "grid"
:mixins [mx/static]})) :mixins [mx/static rum/reactive]}))
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;; Viewport ;; Viewport
@ -116,15 +118,15 @@
(defn viewport-render (defn viewport-render
[] []
(let [workspace (rum/react wb/workspace-state) (let [workspace (rum/react wb/workspace-state)
drawing? (:drawing workspace)
zoom 1] zoom 1]
(html (html
[:svg#viewport [:svg.viewport {:width wb/viewport-height
{:width wb/viewport-height :height wb/viewport-width
:height wb/viewport-width} :class (when drawing? "drawing")}
[:g.zoom [:g.zoom {:transform (str "scale(" zoom ", " zoom ")")}
{:transform (str "scale(" zoom ", " zoom ")")}
(wc/canvas) (wc/canvas)
(grid (:grid-enabled workspace false) zoom)]]))) (grid zoom)]])))
(def viewport (def viewport
(util/component (util/component