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Reduce handlers for the flex layout gaps and paddings

This commit is contained in:
alonso.torres 2024-01-17 18:06:34 +01:00
parent 843a3f7f6e
commit e193261d7f
9 changed files with 808 additions and 643 deletions

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- Select through stroke only rectangle [Taiga #5484](https://tree.taiga.io/project/penpot/issue/5484)
- Override browser Ctrl+ and Ctrl- zoom with Penpot Zoom [Taiga #3200](https://tree.taiga.io/project/penpot/us/3200)
- Reduce handlers for the flex layout gaps and paddings
### :bug: Bugs fixed

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;; 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) KALEIDOS INC
(ns app.main.ui.flex-controls
(:require
[app.common.data.macros :as dm]
[app.main.ui.flex-controls.gap :as fcg]
[app.main.ui.flex-controls.margin :as fcm]
[app.main.ui.flex-controls.padding :as fcp]))
(dm/export fcg/gap-control)
(dm/export fcm/margin-control)
(dm/export fcp/padding-control)

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(ns app.main.ui.flex-controls.common
(:require
[app.main.ui.formats :as fmt]
[rumext.v2 :as mf]))
;; ------------------------------------------------
;; CONSTANTS
;; ------------------------------------------------
(def font-size 11)
(def distance-color "var(--color-distance)")
(def distance-text-color "var(--color-white)")
(def warning-color "var(--color-warning)")
(def flex-display-pill-width 40)
(def flex-display-pill-height 20)
(def flex-display-pill-border-radius 4)
(mf/defc flex-display-pill
[{:keys [x y width height font-size border-radius value color]}]
[:g.distance-pill
[:rect {:x x
:y y
:width width
:height height
:rx border-radius
:ry border-radius
:style {:fill color}}]
[:text {:x (+ x (/ width 2))
:y (+ y (/ height 2))
:text-anchor "middle"
:dominant-baseline "central"
:style {:fill distance-text-color
:font-size font-size}}
(fmt/format-number (or value 0))]])

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;; 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) KALEIDOS INC
(ns app.main.ui.flex-controls.gap
(:require
[app.common.data :as d]
[app.common.files.helpers :as cfh]
[app.common.geom.point :as gpt]
[app.common.geom.shapes :as gsh]
[app.common.geom.shapes.flex-layout :as gsl]
[app.common.geom.shapes.points :as gpo]
[app.common.types.modifiers :as ctm]
[app.common.types.shape.layout :as ctl]
[app.main.data.workspace.modifiers :as dwm]
[app.main.data.workspace.state-helpers :as wsh]
[app.main.refs :as refs]
[app.main.store :as st]
[app.main.ui.css-cursors :as cur]
[app.main.ui.flex-controls.common :as fcc]
[app.main.ui.workspace.viewport.viewport-ref :refer [point->viewport]]
[app.util.dom :as dom]
[rumext.v2 :as mf]))
(mf/defc gap-display
[{:keys [frame-id zoom gap-type gap on-pointer-enter on-pointer-leave
rect-data hover? selected? mouse-pos hover-value
on-move-selected on-context-menu]}]
(let [resizing (mf/use-var nil)
start (mf/use-var nil)
original-value (mf/use-var 0)
negate? (:resize-negate? rect-data)
axis (:resize-axis rect-data)
on-pointer-down
(mf/use-fn
(mf/deps frame-id gap-type gap)
(fn [event]
(dom/capture-pointer event)
(reset! resizing gap-type)
(reset! start (dom/get-client-position event))
(reset! original-value (:initial-value rect-data))))
on-lost-pointer-capture
(mf/use-fn
(mf/deps frame-id gap-type gap)
(fn [event]
(dom/release-pointer event)
(reset! resizing nil)
(reset! start nil)
(reset! original-value 0)
(st/emit! (dwm/apply-modifiers))))
on-pointer-move
(mf/use-fn
(mf/deps frame-id gap-type gap)
(fn [event]
(let [pos (dom/get-client-position event)]
(reset! mouse-pos (point->viewport pos))
(when (= @resizing gap-type)
(let [delta (-> (gpt/to-vec @start pos)
(cond-> negate? gpt/negate)
(get axis))
val (int (max (+ @original-value (/ delta zoom)) 0))
layout-gap (assoc gap gap-type val)
modifiers (dwm/create-modif-tree [frame-id] (ctm/change-property (ctm/empty) :layout-gap layout-gap))]
(reset! hover-value val)
(st/emit! (dwm/set-modifiers modifiers)))))))]
[:g.gap-rect
[:rect.info-area
{:x (:x rect-data)
:y (:y rect-data)
:width (:width rect-data)
:height (:height rect-data)
:on-pointer-enter on-pointer-enter
:on-pointer-leave on-pointer-leave
:on-pointer-move on-pointer-move
:on-pointer-down on-move-selected
:on-context-menu on-context-menu
:style {:fill (if (or hover? selected?) fcc/distance-color "none")
:opacity (if selected? 0.5 0.25)}}]
(let [handle-width
(if (= axis :x)
(/ 2 zoom)
(min (* (:width rect-data) 0.5) (/ 20 zoom)))
handle-height
(if (= axis :y)
(/ 2 zoom)
(min (* (:height rect-data) 0.5) (/ 30 zoom)))]
[:rect.handle
{:x (+ (:x rect-data) (/ (- (:width rect-data) handle-width) 2))
:y (+ (:y rect-data) (/ (- (:height rect-data) handle-height) 2))
:width handle-width
:height handle-height
:on-pointer-enter on-pointer-enter
:on-pointer-leave on-pointer-leave
:on-pointer-down on-pointer-down
:on-lost-pointer-capture on-lost-pointer-capture
:on-pointer-move on-pointer-move
:on-context-menu on-context-menu
:class (when (or hover? selected?)
(if (= (:resize-axis rect-data) :x) (cur/get-dynamic "resize-ew" 0) (cur/get-dynamic "resize-ew" 90)))
:style {:fill (if (or hover? selected?) fcc/distance-color "none")
:opacity (if selected? 0 1)}}])]))
(mf/defc gap-rects
[{:keys [frame zoom on-move-selected on-context-menu]}]
(let [frame-id (:id frame)
saved-dir (:layout-flex-dir frame)
is-col? (or (= :column saved-dir) (= :column-reverse saved-dir))
flip-x (:flip-x frame)
flip-y (:flip-y frame)
pill-width (/ fcc/flex-display-pill-width zoom)
pill-height (/ fcc/flex-display-pill-height zoom)
workspace-modifiers (mf/deref refs/workspace-modifiers)
gap-selected (mf/deref refs/workspace-gap-selected)
hover (mf/use-var nil)
hover-value (mf/use-var 0)
mouse-pos (mf/use-var nil)
padding (:layout-padding frame)
gap (:layout-gap frame)
{:keys [width height x1 y1]} (:selrect frame)
on-pointer-enter (fn [hover-type val]
(reset! hover hover-type)
(reset! hover-value val))
on-pointer-leave #(reset! hover nil)
negate {:column-gap (if flip-x true false)
:row-gap (if flip-y true false)}
objects (wsh/lookup-page-objects @st/state)
children (->> (cfh/get-immediate-children objects frame-id)
(remove ctl/position-absolute?))
children-to-display (if (or (= :row-reverse saved-dir)
(= :column-reverse saved-dir))
(drop-last children)
(rest children))
children-to-display (->> children-to-display
(map #(gsh/transform-shape % (get-in workspace-modifiers [(:id %) :modifiers]))))
wrap-blocks
(let [block-children (->> children
(map #(vector (gpo/parent-coords-bounds (:points %) (:points frame)) %)))
bounds (d/lazy-map (keys objects) #(gsh/shape->points (get objects %)))
layout-data (gsl/calc-layout-data frame (:points frame) block-children bounds objects)
layout-bounds (:layout-bounds layout-data)
xv #(gpo/start-hv layout-bounds %)
yv #(gpo/start-vv layout-bounds %)]
(for [{:keys [start-p line-width line-height layout-gap-row layout-gap-col num-children]} (:layout-lines layout-data)]
(let [line-width (if is-col? line-width (+ line-width (* (dec num-children) layout-gap-row)))
line-height (if is-col? (+ line-height (* (dec num-children) layout-gap-col)) line-height)
end-p (-> start-p (gpt/add (xv line-width)) (gpt/add (yv line-height)))]
{:x1 (min (:x start-p) (:x end-p))
:y1 (min (:y start-p) (:y end-p))
:x2 (max (:x start-p) (:x end-p))
:y2 (max (:y start-p) (:y end-p))})))
block-contains
(fn [x y block]
(if is-col?
(<= (:x1 block) x (:x2 block))
(<= (:y1 block) y (:y2 block))))
get-container-block
(fn [shape]
(let [selrect (:selrect shape)
x (/ (+ (:x1 selrect) (:x2 selrect)) 2)
y (/ (+ (:y1 selrect) (:y2 selrect)) 2)]
(->> wrap-blocks
(filter #(block-contains x y %))
first)))
create-cgdd
(fn [shape]
(let [block (get-container-block shape)
x (if flip-x
(- (:x1 (:selrect shape))
(get-in shape [:layout-item-margin :m2])
(:column-gap gap))
(+ (:x2 (:selrect shape)) (get-in shape [:layout-item-margin :m2])))
y (:y1 block)
h (- (:y2 block) (:y1 block))]
{:x x
:y y
:height h
:width (:column-gap gap)
:initial-value (:column-gap gap)
:resize-type :left
:resize-axis :x
:resize-negate? (:column-gap negate)
:gap-type (if is-col? :row-gap :column-gap)}))
create-cgdd-block
(fn [block]
(let [x (if flip-x
(- (:x1 block) (:column-gap gap))
(:x2 block))
y (if flip-y
(+ y1 (:p3 padding))
(+ y1 (:p1 padding)))
h (- height (+ (:p1 padding) (:p3 padding)))]
{:x x
:y y
:width (:column-gap gap)
:height h
:initial-value (:column-gap gap)
:resize-type :left
:resize-axis :x
:resize-negate? (:column-gap negate)
:gap-type (if is-col? :column-gap :row-gap)}))
create-rgdd
(fn [shape]
(let [block (get-container-block shape)
x (:x1 block)
y (if flip-y
(- (:y1 (:selrect shape))
(get-in shape [:layout-item-margin :m3])
(:row-gap gap))
(+ (:y2 (:selrect shape)) (get-in shape [:layout-item-margin :m3])))
w (- (:x2 block) (:x1 block))]
{:x x
:y y
:width w
:height (:row-gap gap)
:initial-value (:row-gap gap)
:resize-type :bottom
:resize-axis :y
:resize-negate? (:row-gap negate)
:gap-type (if is-col? :row-gap :column-gap)}))
create-rgdd-block
(fn [block]
(let [x (if flip-x
(+ x1 (:p2 padding))
(+ x1 (:p4 padding)))
y (if flip-y
(- (:y1 block) (:row-gap gap))
(:y2 block))
w (- width (+ (:p2 padding) (:p4 padding)))]
{:x x
:y y
:width w
:height (:row-gap gap)
:initial-value (:row-gap gap)
:resize-type :bottom
:resize-axis :y
:resize-negate? (:row-gap negate)
:gap-type (if is-col? :column-gap :row-gap)}))
display-blocks (if is-col?
(->> (drop-last wrap-blocks)
(map create-cgdd-block))
(->> (drop-last wrap-blocks)
(map create-rgdd-block)))
display-children (if is-col?
(->> children-to-display
(map create-rgdd))
(->> children-to-display
(map create-cgdd)))]
[:g.gaps {:pointer-events "visible"}
(for [[index display-item] (d/enumerate (concat display-blocks display-children))]
(let [gap-type (:gap-type display-item)]
[:& gap-display {:key (str frame-id index)
:frame-id frame-id
:zoom zoom
:gap-type gap-type
:gap gap
:on-pointer-enter (partial on-pointer-enter gap-type (get gap gap-type))
:on-pointer-leave on-pointer-leave
:on-move-selected on-move-selected
:on-context-menu on-context-menu
:rect-data display-item
:hover? (= @hover gap-type)
:selected? (= gap-selected gap-type)
:mouse-pos mouse-pos
:hover-value hover-value}]))
(when @hover
[:& fcc/flex-display-pill
{:height pill-height
:width pill-width
:font-size (/ fcc/font-size zoom)
:border-radius (/ fcc/flex-display-pill-border-radius zoom)
:color fcc/distance-color
:x (:x @mouse-pos)
:y (- (:y @mouse-pos) pill-width)
:value @hover-value}])]))
(mf/defc gap-control
[{:keys [frame zoom on-move-selected on-context-menu]}]
(when frame
[:g.measurement-gaps {:pointer-events "none"}
[:g.hover-shapes
[:& gap-rects
{:frame frame
:zoom zoom
:on-move-selected on-move-selected
:on-context-menu on-context-menu}]]]))

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;; 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) KALEIDOS INC
(ns app.main.ui.flex-controls.margin
(:require
[app.common.geom.point :as gpt]
[app.common.types.modifiers :as ctm]
[app.main.data.workspace.modifiers :as dwm]
[app.main.refs :as refs]
[app.main.store :as st]
[app.main.ui.css-cursors :as cur]
[app.main.ui.flex-controls.common :as fcc]
[app.main.ui.workspace.viewport.viewport-ref :refer [point->viewport]]
[app.util.dom :as dom]
[rumext.v2 :as mf]))
(mf/defc margin-display [{:keys [shape-id zoom hover-all? hover-v? hover-h? margin-num margin on-pointer-enter on-pointer-leave
rect-data hover? selected? mouse-pos hover-value]}]
(let [resizing? (mf/use-var false)
start (mf/use-var nil)
original-value (mf/use-var 0)
negate? (true? (:resize-negate? rect-data))
axis (:resize-axis rect-data)
on-pointer-down
(mf/use-fn
(mf/deps shape-id margin-num margin)
(fn [event]
(dom/capture-pointer event)
(reset! resizing? true)
(reset! start (dom/get-client-position event))
(reset! original-value (:initial-value rect-data))))
on-lost-pointer-capture
(mf/use-fn
(mf/deps shape-id margin-num margin)
(fn [event]
(dom/release-pointer event)
(reset! resizing? false)
(reset! start nil)
(reset! original-value 0)
(st/emit! (dwm/apply-modifiers))))
on-pointer-move
(mf/use-fn
(mf/deps shape-id margin-num margin hover-all? hover-v? hover-h?)
(fn [event]
(let [pos (dom/get-client-position event)]
(reset! mouse-pos (point->viewport pos))
(when @resizing?
(let [delta (-> (gpt/to-vec @start pos)
(cond-> negate? gpt/negate)
(get axis))
val (int (max (+ @original-value (/ delta zoom)) 0))
layout-item-margin (cond
hover-all? (assoc margin :m1 val :m2 val :m3 val :m4 val)
hover-v? (assoc margin :m1 val :m3 val)
hover-h? (assoc margin :m2 val :m4 val)
:else (assoc margin margin-num val))
layout-item-margin-type (if (= (:m1 margin) (:m2 margin) (:m3 margin) (:m4 margin)) :simple :multiple)
modifiers (dwm/create-modif-tree [shape-id]
(-> (ctm/empty)
(ctm/change-property :layout-item-margin layout-item-margin)
(ctm/change-property :layout-item-margin-type layout-item-margin-type)))]
(reset! hover-value val)
(st/emit! (dwm/set-modifiers modifiers)))))))]
[:rect.margin-rect
{:x (:x rect-data)
:y (:y rect-data)
:width (:width rect-data)
:height (:height rect-data)
:on-pointer-enter on-pointer-enter
:on-pointer-leave on-pointer-leave
:on-pointer-down on-pointer-down
:on-lost-pointer-capture on-lost-pointer-capture
:on-pointer-move on-pointer-move
:class (when (or hover? selected?)
(if (= (:resize-axis rect-data) :x) (cur/get-dynamic "resize-ew" 0) (cur/get-dynamic "resize-ew" 90)))
:style {:fill (if (or hover? selected?) fcc/warning-color "none")
:opacity (if selected? 0.5 0.25)}}]))
(mf/defc margin-rects [{:keys [shape frame zoom alt? shift?]}]
(let [shape-id (:id shape)
pill-width (/ fcc/flex-display-pill-width zoom)
pill-height (/ fcc/flex-display-pill-height zoom)
margins-selected (mf/deref refs/workspace-margins-selected)
hover-value (mf/use-var 0)
mouse-pos (mf/use-var nil)
hover (mf/use-var nil)
hover-all? (and (not (nil? @hover)) alt?)
hover-v? (and (or (= @hover :m1) (= @hover :m3)) shift?)
hover-h? (and (or (= @hover :m2) (= @hover :m4)) shift?)
margin (:layout-item-margin shape)
{:keys [width height x1 x2 y1 y2]} (:selrect shape)
on-pointer-enter (fn [hover-type val]
(reset! hover hover-type)
(reset! hover-value val))
on-pointer-leave #(reset! hover nil)
hover? #(or hover-all?
(and (or (= % :m1) (= % :m3)) hover-v?)
(and (or (= % :m2) (= % :m4)) hover-h?)
(= @hover %))
margin-display-data {:m1 {:key (str shape-id "-m1")
:x x1
:y (if (:flip-y frame) y2 (- y1 (:m1 margin)))
:width width
:height (:m1 margin)
:initial-value (:m1 margin)
:resize-type :top
:resize-axis :y
:resize-negate? (:flip-y frame)}
:m2 {:key (str shape-id "-m2")
:x (if (:flip-x frame) (- x1 (:m2 margin)) x2)
:y y1
:width (:m2 margin)
:height height
:initial-value (:m2 margin)
:resize-type :left
:resize-axis :x
:resize-negate? (:flip-x frame)}
:m3 {:key (str shape-id "-m3")
:x x1
:y (if (:flip-y frame) (- y1 (:m3 margin)) y2)
:width width
:height (:m3 margin)
:initial-value (:m3 margin)
:resize-type :top
:resize-axis :y
:resize-negate? (:flip-y frame)}
:m4 {:key (str shape-id "-m4")
:x (if (:flip-x frame) x2 (- x1 (:m4 margin)))
:y y1
:width (:m4 margin)
:height height
:initial-value (:m4 margin)
:resize-type :left
:resize-axis :x
:resize-negate? (:flip-x frame)}}]
[:g.margins {:pointer-events "visible"}
(for [[margin-num rect-data] margin-display-data]
[:& margin-display
{:key (:key rect-data)
:shape-id shape-id
:zoom zoom
:hover-all? hover-all?
:hover-v? hover-v?
:hover-h? hover-h?
:margin-num margin-num
:margin margin
:on-pointer-enter (partial on-pointer-enter margin-num (get margin margin-num))
:on-pointer-leave on-pointer-leave
:rect-data rect-data
:hover? (hover? margin-num)
:selected? (get margins-selected margin-num)
:mouse-pos mouse-pos
:hover-value hover-value}])
(when @hover
[:& fcc/flex-display-pill
{:height pill-height
:width pill-width
:font-size (/ fcc/font-size zoom)
:border-radius (/ fcc/flex-display-pill-border-radius zoom)
:color fcc/warning-color
:x (:x @mouse-pos)
:y (- (:y @mouse-pos) pill-width)
:value @hover-value}])]))
(mf/defc margin-control
[{:keys [shape parent zoom alt? shift?]}]
(when shape
[:g.measurement-gaps {:pointer-events "none"}
[:g.hover-shapes
[:& margin-rects
{:shape shape
:frame parent
:zoom zoom
:alt? alt?
:shift? shift?}]]]))

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;; 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) KALEIDOS INC
(ns app.main.ui.flex-controls.padding
(:require
[app.common.geom.point :as gpt]
[app.common.types.modifiers :as ctm]
[app.main.data.workspace.modifiers :as dwm]
[app.main.refs :as refs]
[app.main.store :as st]
[app.main.ui.css-cursors :as cur]
[app.main.ui.flex-controls.common :as fcc]
[app.main.ui.workspace.viewport.viewport-ref :refer [point->viewport]]
[app.util.dom :as dom]
[rumext.v2 :as mf]))
(mf/defc padding-display
[{:keys [frame-id zoom hover-all? hover-v? hover-h? padding-num padding on-pointer-enter on-pointer-leave
rect-data hover? selected? mouse-pos hover-value on-move-selected on-context-menu]}]
(let [resizing? (mf/use-var false)
start (mf/use-var nil)
original-value (mf/use-var 0)
negate? (true? (:resize-negate? rect-data))
axis (:resize-axis rect-data)
on-pointer-down
(mf/use-fn
(mf/deps frame-id rect-data padding-num)
(fn [event]
(dom/capture-pointer event)
(reset! resizing? true)
(reset! start (dom/get-client-position event))
(reset! original-value (:initial-value rect-data))))
on-lost-pointer-capture
(mf/use-fn
(mf/deps frame-id padding-num padding)
(fn [event]
(dom/release-pointer event)
(reset! resizing? false)
(reset! start nil)
(reset! original-value 0)
(st/emit! (dwm/apply-modifiers))))
on-pointer-move
(mf/use-fn
(mf/deps frame-id padding-num padding hover-all? hover-v? hover-h?)
(fn [event]
(let [pos (dom/get-client-position event)]
(reset! mouse-pos (point->viewport pos))
(when @resizing?
(let [delta (-> (gpt/to-vec @start pos)
(cond-> negate? gpt/negate)
(get axis))
val (int (max (+ @original-value (/ delta zoom)) 0))
layout-padding (cond
hover-all? (assoc padding :p1 val :p2 val :p3 val :p4 val)
hover-v? (assoc padding :p1 val :p3 val)
hover-h? (assoc padding :p2 val :p4 val)
:else (assoc padding padding-num val))
layout-padding-type (if (= (:p1 padding) (:p2 padding) (:p3 padding) (:p4 padding)) :simple :multiple)
modifiers (dwm/create-modif-tree [frame-id]
(-> (ctm/empty)
(ctm/change-property :layout-padding layout-padding)
(ctm/change-property :layout-padding-type layout-padding-type)))]
(reset! hover-value val)
(st/emit! (dwm/set-modifiers modifiers)))))))]
[:g.padding-rect
[:rect.info-area
{:x (:x rect-data)
:y (:y rect-data)
:width (max 0 (:width rect-data))
:height (max 0 (:height rect-data))
:on-pointer-enter on-pointer-enter
:on-pointer-leave on-pointer-leave
:on-pointer-move on-pointer-move
:on-pointer-down on-move-selected
:on-context-menu on-context-menu
:style {:fill (if (or hover? selected?) fcc/distance-color "none")
:opacity (if selected? 0.5 0.25)}}]
(let [handle-width
(if (= axis :x)
(/ 2 zoom)
(min (* (:width rect-data) 0.5) (/ 20 zoom)))
handle-height
(if (= axis :y)
(/ 2 zoom)
(min (* (:height rect-data) 0.5) (/ 30 zoom)))]
[:rect.handle
{:x (+ (:x rect-data) (/ (- (:width rect-data) handle-width) 2))
:y (+ (:y rect-data) (/ (- (:height rect-data) handle-height) 2))
:width handle-width
:height handle-height
:on-pointer-enter on-pointer-enter
:on-pointer-leave on-pointer-leave
:on-pointer-down on-pointer-down
:on-lost-pointer-capture on-lost-pointer-capture
:on-pointer-move on-pointer-move
:on-context-menu on-context-menu
:class (when (or hover? selected?)
(if (= (:resize-axis rect-data) :x) (cur/get-dynamic "resize-ew" 0) (cur/get-dynamic "resize-ew" 90)))
:style {:fill (if (or hover? selected?) fcc/distance-color "none")
:opacity (if selected? 0 1)}}])]))
(mf/defc padding-rects
[{:keys [frame zoom alt? shift? on-move-selected on-context-menu]}]
(let [frame-id (:id frame)
paddings-selected (mf/deref refs/workspace-paddings-selected)
hover-value (mf/use-var 0)
mouse-pos (mf/use-var nil)
hover (mf/use-var nil)
hover-all? (and (not (nil? @hover)) alt?)
hover-v? (and (or (= @hover :p1) (= @hover :p3)) shift?)
hover-h? (and (or (= @hover :p2) (= @hover :p4)) shift?)
padding (:layout-padding frame)
{:keys [width height x1 x2 y1 y2]} (:selrect frame)
on-pointer-enter (fn [hover-type val]
(reset! hover hover-type)
(reset! hover-value val))
on-pointer-leave #(reset! hover nil)
pill-width (/ fcc/flex-display-pill-width zoom)
pill-height (/ fcc/flex-display-pill-height zoom)
hover? #(or hover-all?
(and (or (= % :p1) (= % :p3)) hover-v?)
(and (or (= % :p2) (= % :p4)) hover-h?)
(= @hover %))
negate {:p1 (if (:flip-y frame) true false)
:p2 (if (:flip-x frame) true false)
:p3 (if (:flip-y frame) true false)
:p4 (if (:flip-x frame) true false)}
negate (cond-> negate
(not= :auto (:layout-item-h-sizing frame)) (assoc :p2 (not (:p2 negate)))
(not= :auto (:layout-item-v-sizing frame)) (assoc :p3 (not (:p3 negate))))
padding-rect-data {:p1 {:key (str frame-id "-p1")
:x x1
:y (if (:flip-y frame) (- y2 (:p1 padding)) y1)
:width width
:height (:p1 padding)
:initial-value (:p1 padding)
:resize-type (if (:flip-y frame) :bottom :top)
:resize-axis :y
:resize-negate? (:p1 negate)}
:p2 {:key (str frame-id "-p2")
:x (if (:flip-x frame) x1 (- x2 (:p2 padding)))
:y y1
:width (:p2 padding)
:height height
:initial-value (:p2 padding)
:resize-type :left
:resize-axis :x
:resize-negate? (:p2 negate)}
:p3 {:key (str frame-id "-p3")
:x x1
:y (if (:flip-y frame) y1 (- y2 (:p3 padding)))
:width width
:height (:p3 padding)
:initial-value (:p3 padding)
:resize-type :bottom
:resize-axis :y
:resize-negate? (:p3 negate)}
:p4 {:key (str frame-id "-p4")
:x (if (:flip-x frame) (- x2 (:p4 padding)) x1)
:y y1
:width (:p4 padding)
:height height
:initial-value (:p4 padding)
:resize-type (if (:flip-x frame) :right :left)
:resize-axis :x
:resize-negate? (:p4 negate)}}]
[:g.paddings {:pointer-events "visible"}
(for [[padding-num rect-data] padding-rect-data]
[:& padding-display
{:key (:key rect-data)
:frame-id frame-id
:zoom zoom
:hover-all? hover-all?
:hover-v? hover-v?
:hover-h? hover-h?
:padding padding
:mouse-pos mouse-pos
:hover-value hover-value
:padding-num padding-num
:on-pointer-enter (partial on-pointer-enter padding-num (get padding padding-num))
:on-pointer-leave on-pointer-leave
:on-move-selected on-move-selected
:on-context-menu on-context-menu
:hover? (hover? padding-num)
:selected? (get paddings-selected padding-num)
:rect-data rect-data}])
(when @hover
[:& fcc/flex-display-pill
{:height pill-height
:width pill-width
:font-size (/ fcc/font-size zoom)
:border-radius (/ fcc/flex-display-pill-border-radius zoom)
:color fcc/distance-color
:x (:x @mouse-pos)
:y (- (:y @mouse-pos) pill-width)
:value @hover-value}])]))
(mf/defc padding-control
[{:keys [frame zoom alt? shift? on-move-selected on-context-menu]}]
(when frame
[:g.measurement-gaps {:pointer-events "none"}
[:g.hover-shapes
[:& padding-rects
{:frame frame
:zoom zoom
:alt? alt?
:shift? shift?
:on-move-selected on-move-selected
:on-context-menu on-context-menu}]]]))

View file

@ -8,24 +8,12 @@
(:require
[app.common.data :as d]
[app.common.data.macros :as dm]
[app.common.files.helpers :as cfh]
[app.common.geom.point :as gpt]
[app.common.geom.rect :as grc]
[app.common.geom.shapes :as gsh]
[app.common.geom.shapes.flex-layout :as gsl]
[app.common.geom.shapes.points :as gpo]
[app.common.math :as mth]
[app.common.types.modifiers :as ctm]
[app.common.types.shape.layout :as ctl]
[app.common.uuid :as uuid]
[app.main.data.workspace.modifiers :as dwm]
[app.main.data.workspace.state-helpers :as wsh]
[app.main.refs :as refs]
[app.main.store :as st]
[app.main.ui.css-cursors :as cur]
[app.main.ui.formats :as fmt]
[app.main.ui.workspace.viewport.viewport-ref :refer [point->viewport]]
[app.util.dom :as dom]
[rumext.v2 :as mf]))
;; ------------------------------------------------
@ -57,9 +45,6 @@
(def distance-pill-height 16)
(def distance-line-stroke 1)
(def warning-color "var(--color-warning)")
(def flex-display-pill-width 40)
(def flex-display-pill-height 20)
(def flex-display-pill-border-radius 4)
;; ------------------------------------------------
;; HELPERS
@ -277,600 +262,3 @@
[:& size-display {:selrect hover-selrect :zoom zoom}]
[:& distance-display {:from hover-selrect :to selected-selrect :zoom zoom :bounds bounds-selrect}]])])))
(mf/defc flex-display-pill [{:keys [x y width height font-size border-radius value color]}]
[:g.distance-pill
[:rect {:x x
:y y
:width width
:height height
:rx border-radius
:ry border-radius
:style {:fill color}}]
[:text {:x (+ x (/ width 2))
:y (+ y (/ height 2))
:text-anchor "middle"
:dominant-baseline "central"
:style {:fill distance-text-color
:font-size font-size}}
(fmt/format-number (or value 0))]])
(mf/defc padding-display [{:keys [frame-id zoom hover-all? hover-v? hover-h? padding-num padding on-pointer-enter on-pointer-leave
rect-data hover? selected? mouse-pos hover-value]}]
(let [resizing? (mf/use-var false)
start (mf/use-var nil)
original-value (mf/use-var 0)
negate? (true? (:resize-negate? rect-data))
axis (:resize-axis rect-data)
on-pointer-down
(mf/use-fn
(mf/deps frame-id rect-data padding-num)
(fn [event]
(dom/capture-pointer event)
(reset! resizing? true)
(reset! start (dom/get-client-position event))
(reset! original-value (:initial-value rect-data))))
on-lost-pointer-capture
(mf/use-fn
(mf/deps frame-id padding-num padding)
(fn [event]
(dom/release-pointer event)
(reset! resizing? false)
(reset! start nil)
(reset! original-value 0)
(st/emit! (dwm/apply-modifiers))))
on-pointer-move
(mf/use-fn
(mf/deps frame-id padding-num padding hover-all? hover-v? hover-h?)
(fn [event]
(let [pos (dom/get-client-position event)]
(reset! mouse-pos (point->viewport pos))
(when @resizing?
(let [delta (-> (gpt/to-vec @start pos)
(cond-> negate? gpt/negate)
(get axis))
val (int (max (+ @original-value (/ delta zoom)) 0))
layout-padding (cond
hover-all? (assoc padding :p1 val :p2 val :p3 val :p4 val)
hover-v? (assoc padding :p1 val :p3 val)
hover-h? (assoc padding :p2 val :p4 val)
:else (assoc padding padding-num val))
layout-padding-type (if (= (:p1 padding) (:p2 padding) (:p3 padding) (:p4 padding)) :simple :multiple)
modifiers (dwm/create-modif-tree [frame-id]
(-> (ctm/empty)
(ctm/change-property :layout-padding layout-padding)
(ctm/change-property :layout-padding-type layout-padding-type)))]
(reset! hover-value val)
(st/emit! (dwm/set-modifiers modifiers)))))))]
[:rect.padding-rect {:x (:x rect-data)
:y (:y rect-data)
:width (max 0 (:width rect-data))
:height (max 0 (:height rect-data))
:on-pointer-enter on-pointer-enter
:on-pointer-leave on-pointer-leave
:on-pointer-down on-pointer-down
:on-lost-pointer-capture on-lost-pointer-capture
:on-pointer-move on-pointer-move
:class (when (or hover? selected?)
(if (= (:resize-axis rect-data) :x) (cur/get-dynamic "resize-ew" 0) (cur/get-dynamic "resize-ew" 90)))
:style {:fill (if (or hover? selected?) distance-color "none")
:opacity (if selected? 0.5 0.25)}}]))
(mf/defc padding-rects [{:keys [frame zoom alt? shift?]}]
(let [frame-id (:id frame)
paddings-selected (mf/deref refs/workspace-paddings-selected)
hover-value (mf/use-var 0)
mouse-pos (mf/use-var nil)
hover (mf/use-var nil)
hover-all? (and (not (nil? @hover)) alt?)
hover-v? (and (or (= @hover :p1) (= @hover :p3)) shift?)
hover-h? (and (or (= @hover :p2) (= @hover :p4)) shift?)
padding (:layout-padding frame)
{:keys [width height x1 x2 y1 y2]} (:selrect frame)
on-pointer-enter (fn [hover-type val]
(reset! hover hover-type)
(reset! hover-value val))
on-pointer-leave #(reset! hover nil)
pill-width (/ flex-display-pill-width zoom)
pill-height (/ flex-display-pill-height zoom)
hover? #(or hover-all?
(and (or (= % :p1) (= % :p3)) hover-v?)
(and (or (= % :p2) (= % :p4)) hover-h?)
(= @hover %))
negate {:p1 (if (:flip-y frame) true false)
:p2 (if (:flip-x frame) true false)
:p3 (if (:flip-y frame) true false)
:p4 (if (:flip-x frame) true false)}
negate (cond-> negate
(not= :auto (:layout-item-h-sizing frame)) (assoc :p2 (not (:p2 negate)))
(not= :auto (:layout-item-v-sizing frame)) (assoc :p3 (not (:p3 negate))))
padding-rect-data {:p1 {:key (str frame-id "-p1")
:x x1
:y (if (:flip-y frame) (- y2 (:p1 padding)) y1)
:width width
:height (:p1 padding)
:initial-value (:p1 padding)
:resize-type (if (:flip-y frame) :bottom :top)
:resize-axis :y
:resize-negate? (:p1 negate)}
:p2 {:key (str frame-id "-p2")
:x (if (:flip-x frame) x1 (- x2 (:p2 padding)))
:y y1
:width (:p2 padding)
:height height
:initial-value (:p2 padding)
:resize-type :left
:resize-axis :x
:resize-negate? (:p2 negate)}
:p3 {:key (str frame-id "-p3")
:x x1
:y (if (:flip-y frame) y1 (- y2 (:p3 padding)))
:width width
:height (:p3 padding)
:initial-value (:p3 padding)
:resize-type :bottom
:resize-axis :y
:resize-negate? (:p3 negate)}
:p4 {:key (str frame-id "-p4")
:x (if (:flip-x frame) (- x2 (:p4 padding)) x1)
:y y1
:width (:p4 padding)
:height height
:initial-value (:p4 padding)
:resize-type (if (:flip-x frame) :right :left)
:resize-axis :x
:resize-negate? (:p4 negate)}}]
[:g.paddings {:pointer-events "visible"}
(for [[padding-num rect-data] padding-rect-data]
[:& padding-display {:key (:key rect-data)
:frame-id frame-id
:zoom zoom
:hover-all? hover-all?
:hover-v? hover-v?
:hover-h? hover-h?
:padding padding
:mouse-pos mouse-pos
:hover-value hover-value
:padding-num padding-num
:on-pointer-enter (partial on-pointer-enter padding-num (get padding padding-num))
:on-pointer-leave on-pointer-leave
:hover? (hover? padding-num)
:selected? (get paddings-selected padding-num)
:rect-data rect-data}])
(when @hover
[:& flex-display-pill {:height pill-height
:width pill-width
:font-size (/ font-size zoom)
:border-radius (/ flex-display-pill-border-radius zoom)
:color distance-color
:x (:x @mouse-pos)
:y (- (:y @mouse-pos) pill-width)
:value @hover-value}])]))
(mf/defc margin-display [{:keys [shape-id zoom hover-all? hover-v? hover-h? margin-num margin on-pointer-enter on-pointer-leave
rect-data hover? selected? mouse-pos hover-value]}]
(let [resizing? (mf/use-var false)
start (mf/use-var nil)
original-value (mf/use-var 0)
negate? (true? (:resize-negate? rect-data))
axis (:resize-axis rect-data)
on-pointer-down
(mf/use-fn
(mf/deps shape-id margin-num margin)
(fn [event]
(dom/capture-pointer event)
(reset! resizing? true)
(reset! start (dom/get-client-position event))
(reset! original-value (:initial-value rect-data))))
on-lost-pointer-capture
(mf/use-fn
(mf/deps shape-id margin-num margin)
(fn [event]
(dom/release-pointer event)
(reset! resizing? false)
(reset! start nil)
(reset! original-value 0)
(st/emit! (dwm/apply-modifiers))))
on-pointer-move
(mf/use-fn
(mf/deps shape-id margin-num margin hover-all? hover-v? hover-h?)
(fn [event]
(let [pos (dom/get-client-position event)]
(reset! mouse-pos (point->viewport pos))
(when @resizing?
(let [delta (-> (gpt/to-vec @start pos)
(cond-> negate? gpt/negate)
(get axis))
val (int (max (+ @original-value (/ delta zoom)) 0))
layout-item-margin (cond
hover-all? (assoc margin :m1 val :m2 val :m3 val :m4 val)
hover-v? (assoc margin :m1 val :m3 val)
hover-h? (assoc margin :m2 val :m4 val)
:else (assoc margin margin-num val))
layout-item-margin-type (if (= (:m1 margin) (:m2 margin) (:m3 margin) (:m4 margin)) :simple :multiple)
modifiers (dwm/create-modif-tree [shape-id]
(-> (ctm/empty)
(ctm/change-property :layout-item-margin layout-item-margin)
(ctm/change-property :layout-item-margin-type layout-item-margin-type)))]
(reset! hover-value val)
(st/emit! (dwm/set-modifiers modifiers)))))))]
[:rect.margin-rect {:x (:x rect-data)
:y (:y rect-data)
:width (:width rect-data)
:height (:height rect-data)
:on-pointer-enter on-pointer-enter
:on-pointer-leave on-pointer-leave
:on-pointer-down on-pointer-down
:on-lost-pointer-capture on-lost-pointer-capture
:on-pointer-move on-pointer-move
:class (when (or hover? selected?)
(if (= (:resize-axis rect-data) :x) (cur/get-dynamic "resize-ew" 0) (cur/get-dynamic "resize-ew" 90)))
:style {:fill (if (or hover? selected?) warning-color "none")
:opacity (if selected? 0.5 0.25)}}]))
(mf/defc margin-rects [{:keys [shape frame zoom alt? shift?]}]
(let [shape-id (:id shape)
pill-width (/ flex-display-pill-width zoom)
pill-height (/ flex-display-pill-height zoom)
margins-selected (mf/deref refs/workspace-margins-selected)
hover-value (mf/use-var 0)
mouse-pos (mf/use-var nil)
hover (mf/use-var nil)
hover-all? (and (not (nil? @hover)) alt?)
hover-v? (and (or (= @hover :m1) (= @hover :m3)) shift?)
hover-h? (and (or (= @hover :m2) (= @hover :m4)) shift?)
margin (:layout-item-margin shape)
{:keys [width height x1 x2 y1 y2]} (:selrect shape)
on-pointer-enter (fn [hover-type val]
(reset! hover hover-type)
(reset! hover-value val))
on-pointer-leave #(reset! hover nil)
hover? #(or hover-all?
(and (or (= % :m1) (= % :m3)) hover-v?)
(and (or (= % :m2) (= % :m4)) hover-h?)
(= @hover %))
margin-display-data {:m1 {:key (str shape-id "-m1")
:x x1
:y (if (:flip-y frame) y2 (- y1 (:m1 margin)))
:width width
:height (:m1 margin)
:initial-value (:m1 margin)
:resize-type :top
:resize-axis :y
:resize-negate? (:flip-y frame)}
:m2 {:key (str shape-id "-m2")
:x (if (:flip-x frame) (- x1 (:m2 margin)) x2)
:y y1
:width (:m2 margin)
:height height
:initial-value (:m2 margin)
:resize-type :left
:resize-axis :x
:resize-negate? (:flip-x frame)}
:m3 {:key (str shape-id "-m3")
:x x1
:y (if (:flip-y frame) (- y1 (:m3 margin)) y2)
:width width
:height (:m3 margin)
:initial-value (:m3 margin)
:resize-type :top
:resize-axis :y
:resize-negate? (:flip-y frame)}
:m4 {:key (str shape-id "-m4")
:x (if (:flip-x frame) x2 (- x1 (:m4 margin)))
:y y1
:width (:m4 margin)
:height height
:initial-value (:m4 margin)
:resize-type :left
:resize-axis :x
:resize-negate? (:flip-x frame)}}]
[:g.margins {:pointer-events "visible"}
(for [[margin-num rect-data] margin-display-data]
[:& margin-display
{:key (:key rect-data)
:shape-id shape-id
:zoom zoom
:hover-all? hover-all?
:hover-v? hover-v?
:hover-h? hover-h?
:margin-num margin-num
:margin margin
:on-pointer-enter (partial on-pointer-enter margin-num (get margin margin-num))
:on-pointer-leave on-pointer-leave
:rect-data rect-data
:hover? (hover? margin-num)
:selected? (get margins-selected margin-num)
:mouse-pos mouse-pos
:hover-value hover-value}])
(when @hover
[:& flex-display-pill {:height pill-height
:width pill-width
:font-size (/ font-size zoom)
:border-radius (/ flex-display-pill-border-radius zoom)
:color warning-color
:x (:x @mouse-pos)
:y (- (:y @mouse-pos) pill-width)
:value @hover-value}])]))
(mf/defc gap-display [{:keys [frame-id zoom gap-type gap on-pointer-enter on-pointer-leave
rect-data hover? selected? mouse-pos hover-value]}]
(let [resizing (mf/use-var nil)
start (mf/use-var nil)
original-value (mf/use-var 0)
negate? (:resize-negate? rect-data)
axis (:resize-axis rect-data)
on-pointer-down
(mf/use-fn
(mf/deps frame-id gap-type gap)
(fn [event]
(dom/capture-pointer event)
(reset! resizing gap-type)
(reset! start (dom/get-client-position event))
(reset! original-value (:initial-value rect-data))))
on-lost-pointer-capture
(mf/use-fn
(mf/deps frame-id gap-type gap)
(fn [event]
(dom/release-pointer event)
(reset! resizing nil)
(reset! start nil)
(reset! original-value 0)
(st/emit! (dwm/apply-modifiers))))
on-pointer-move
(mf/use-fn
(mf/deps frame-id gap-type gap)
(fn [event]
(let [pos (dom/get-client-position event)]
(reset! mouse-pos (point->viewport pos))
(when (= @resizing gap-type)
(let [delta (-> (gpt/to-vec @start pos)
(cond-> negate? gpt/negate)
(get axis))
val (int (max (+ @original-value (/ delta zoom)) 0))
layout-gap (assoc gap gap-type val)
modifiers (dwm/create-modif-tree [frame-id] (ctm/change-property (ctm/empty) :layout-gap layout-gap))]
(reset! hover-value val)
(st/emit! (dwm/set-modifiers modifiers)))))))]
[:rect.gap-rect {:x (:x rect-data)
:y (:y rect-data)
:width (:width rect-data)
:height (:height rect-data)
:on-pointer-enter on-pointer-enter
:on-pointer-leave on-pointer-leave
:on-pointer-down on-pointer-down
:on-lost-pointer-capture on-lost-pointer-capture
:on-pointer-move on-pointer-move
:class (when (or hover? selected?)
(if (= (:resize-axis rect-data) :x) (cur/get-dynamic "resize-ew" 0) (cur/get-dynamic "resize-ew" 90)))
:style {:fill (if (or hover? selected?) distance-color "none")
:opacity (if selected? 0.5 0.25)}}]))
(mf/defc gap-rects [{:keys [frame zoom]}]
(let [frame-id (:id frame)
saved-dir (:layout-flex-dir frame)
is-col? (or (= :column saved-dir) (= :column-reverse saved-dir))
flip-x (:flip-x frame)
flip-y (:flip-y frame)
pill-width (/ flex-display-pill-width zoom)
pill-height (/ flex-display-pill-height zoom)
workspace-modifiers (mf/deref refs/workspace-modifiers)
gap-selected (mf/deref refs/workspace-gap-selected)
hover (mf/use-var nil)
hover-value (mf/use-var 0)
mouse-pos (mf/use-var nil)
padding (:layout-padding frame)
gap (:layout-gap frame)
{:keys [width height x1 y1]} (:selrect frame)
on-pointer-enter (fn [hover-type val]
(reset! hover hover-type)
(reset! hover-value val))
on-pointer-leave #(reset! hover nil)
negate {:column-gap (if flip-x true false)
:row-gap (if flip-y true false)}
objects (wsh/lookup-page-objects @st/state)
children (->> (cfh/get-immediate-children objects frame-id)
(remove ctl/position-absolute?))
children-to-display (if (or (= :row-reverse saved-dir)
(= :column-reverse saved-dir))
(drop-last children)
(rest children))
children-to-display (->> children-to-display
(map #(gsh/transform-shape % (get-in workspace-modifiers [(:id %) :modifiers]))))
wrap-blocks
(let [block-children (->> children
(map #(vector (gpo/parent-coords-bounds (:points %) (:points frame)) %)))
bounds (d/lazy-map (keys objects) #(gsh/shape->points (get objects %)))
layout-data (gsl/calc-layout-data frame (:points frame) block-children bounds objects)
layout-bounds (:layout-bounds layout-data)
xv #(gpo/start-hv layout-bounds %)
yv #(gpo/start-vv layout-bounds %)]
(for [{:keys [start-p line-width line-height layout-gap-row layout-gap-col num-children]} (:layout-lines layout-data)]
(let [line-width (if is-col? line-width (+ line-width (* (dec num-children) layout-gap-row)))
line-height (if is-col? (+ line-height (* (dec num-children) layout-gap-col)) line-height)
end-p (-> start-p (gpt/add (xv line-width)) (gpt/add (yv line-height)))]
{:x1 (min (:x start-p) (:x end-p))
:y1 (min (:y start-p) (:y end-p))
:x2 (max (:x start-p) (:x end-p))
:y2 (max (:y start-p) (:y end-p))})))
block-contains
(fn [x y block]
(if is-col?
(<= (:x1 block) x (:x2 block))
(<= (:y1 block) y (:y2 block))))
get-container-block
(fn [shape]
(let [selrect (:selrect shape)
x (/ (+ (:x1 selrect) (:x2 selrect)) 2)
y (/ (+ (:y1 selrect) (:y2 selrect)) 2)]
(->> wrap-blocks
(filter #(block-contains x y %))
first)))
create-cgdd
(fn [shape]
(let [block (get-container-block shape)
x (if flip-x
(- (:x1 (:selrect shape))
(get-in shape [:layout-item-margin :m2])
(:column-gap gap))
(+ (:x2 (:selrect shape)) (get-in shape [:layout-item-margin :m2])))
y (:y1 block)
h (- (:y2 block) (:y1 block))]
{:x x
:y y
:height h
:width (:column-gap gap)
:initial-value (:column-gap gap)
:resize-type :left
:resize-axis :x
:resize-negate? (:column-gap negate)
:gap-type (if is-col? :row-gap :column-gap)}))
create-cgdd-block
(fn [block]
(let [x (if flip-x
(- (:x1 block) (:column-gap gap))
(:x2 block))
y (if flip-y
(+ y1 (:p3 padding))
(+ y1 (:p1 padding)))
h (- height (+ (:p1 padding) (:p3 padding)))]
{:x x
:y y
:width (:column-gap gap)
:height h
:initial-value (:column-gap gap)
:resize-type :left
:resize-axis :x
:resize-negate? (:column-gap negate)
:gap-type (if is-col? :column-gap :row-gap)}))
create-rgdd
(fn [shape]
(let [block (get-container-block shape)
x (:x1 block)
y (if flip-y
(- (:y1 (:selrect shape))
(get-in shape [:layout-item-margin :m3])
(:row-gap gap))
(+ (:y2 (:selrect shape)) (get-in shape [:layout-item-margin :m3])))
w (- (:x2 block) (:x1 block))]
{:x x
:y y
:width w
:height (:row-gap gap)
:initial-value (:row-gap gap)
:resize-type :bottom
:resize-axis :y
:resize-negate? (:row-gap negate)
:gap-type (if is-col? :row-gap :column-gap)}))
create-rgdd-block
(fn [block]
(let [x (if flip-x
(+ x1 (:p2 padding))
(+ x1 (:p4 padding)))
y (if flip-y
(- (:y1 block) (:row-gap gap))
(:y2 block))
w (- width (+ (:p2 padding) (:p4 padding)))]
{:x x
:y y
:width w
:height (:row-gap gap)
:initial-value (:row-gap gap)
:resize-type :bottom
:resize-axis :y
:resize-negate? (:row-gap negate)
:gap-type (if is-col? :column-gap :row-gap)}))
display-blocks (if is-col?
(->> (drop-last wrap-blocks)
(map create-cgdd-block))
(->> (drop-last wrap-blocks)
(map create-rgdd-block)))
display-children (if is-col?
(->> children-to-display
(map create-rgdd))
(->> children-to-display
(map create-cgdd)))]
[:g.gaps {:pointer-events "visible"}
(for [[index display-item] (d/enumerate (concat display-blocks display-children))]
(let [gap-type (:gap-type display-item)]
[:& gap-display {:key (str frame-id index)
:frame-id frame-id
:zoom zoom
:gap-type gap-type
:gap gap
:on-pointer-enter (partial on-pointer-enter gap-type (get gap gap-type))
:on-pointer-leave on-pointer-leave
:rect-data display-item
:hover? (= @hover gap-type)
:selected? (= gap-selected gap-type)
:mouse-pos mouse-pos
:hover-value hover-value}]))
(when @hover
[:& flex-display-pill {:height pill-height
:width pill-width
:font-size (/ font-size zoom)
:border-radius (/ flex-display-pill-border-radius zoom)
:color distance-color
:x (:x @mouse-pos)
:y (- (:y @mouse-pos) pill-width)
:value @hover-value}])]))
(mf/defc padding
[{:keys [frame zoom alt? shift?]}]
(when frame
[:g.measurement-gaps {:pointer-events "none"}
[:g.hover-shapes
[:& padding-rects {:frame frame :zoom zoom :alt? alt? :shift? shift?}]]]))
(mf/defc gap
[{:keys [frame zoom]}]
(when frame
[:g.measurement-gaps {:pointer-events "none"}
[:g.hover-shapes
[:& gap-rects {:frame frame :zoom zoom}]]]))
(mf/defc margin
[{:keys [shape parent zoom alt? shift?]}]
(when shape
[:g.measurement-gaps {:pointer-events "none"}
[:g.hover-shapes
[:& margin-rects {:shape shape :frame parent :zoom zoom :alt? alt? :shift? shift?}]]]))

View file

@ -16,6 +16,7 @@
[app.main.data.workspace.modifiers :as dwm]
[app.main.refs :as refs]
[app.main.ui.context :as ctx]
[app.main.ui.flex-controls :as mfc]
[app.main.ui.hooks :as ui-hooks]
[app.main.ui.measurements :as msr]
[app.main.ui.shapes.export :as use]
@ -232,31 +233,32 @@
disabled-guides? (or drawing-tool transform drawing-path? node-editing?)
one-selected-shape? (= (count selected-shapes) 1)
single-select? (= (count selected-shapes) 1)
show-padding? (and (nil? transform)
one-selected-shape?
(= (:type (first selected-shapes)) :frame)
(= (:layout (first selected-shapes)) :flex)
(zero? (:rotation (first selected-shapes))))
first-shape (first selected-shapes)
show-padding?
(and (nil? transform)
single-select?
(= (:type first-shape) :frame)
(= (:layout first-shape) :flex)
(zero? (:rotation first-shape)))
show-margin? (and (nil? transform)
one-selected-shape?
(= (:layout selected-frame) :flex)
(zero? (:rotation (first selected-shapes))))
show-margin?
(and (nil? transform)
single-select?
(= (:layout selected-frame) :flex)
(zero? (:rotation first-shape)))
first-selected-shape (first selected-shapes)
selecting-first-level-frame? (and one-selected-shape?
(cfh/root-frame? first-selected-shape))
selecting-first-level-frame? (and single-select? (cfh/root-frame? first-shape))
offset-x (if selecting-first-level-frame?
(:x first-selected-shape)
(:x first-shape)
(:x selected-frame))
offset-y (if selecting-first-level-frame?
(:y (first selected-shapes))
(:y first-shape)
(:y selected-frame))
rule-area-size (/ rules/rule-area-size zoom)]
@ -439,24 +441,28 @@
:zoom zoom}])
(when show-padding?
[:*
[:& msr/padding
{:frame (first selected-shapes)
:hover @frame-hover
:zoom zoom
:alt? @alt?
:shift? @shift?}]
[:& mfc/padding-control
{:frame first-shape
:hover @frame-hover
:zoom zoom
:alt? @alt?
:shift? @shift?
:on-move-selected on-move-selected
:on-context-menu on-menu-selected}])
[:& msr/gap
{:frame (first selected-shapes)
:hover @frame-hover
:zoom zoom
:alt? @alt?
:shift? @shift?}]])
(when show-padding?
[:& mfc/gap-control
{:frame first-shape
:hover @frame-hover
:zoom zoom
:alt? @alt?
:shift? @shift?
:on-move-selected on-move-selected
:on-context-menu on-menu-selected}])
(when show-margin?
[:& msr/margin
{:shape (first selected-shapes)
[:& mfc/margin-control
{:shape first-shape
:parent selected-frame
:hover @frame-hover
:zoom zoom

View file

@ -43,7 +43,6 @@
(mf/deps id blocked hidden type selected edition drawing-tool text-editing?
node-editing? grid-editing? drawing-path? create-comment? @z? @space?
panning workspace-read-only?)
(fn [bevent]
;; We need to handle editor related stuff here because
;; handling on editor dom node does not works properly.
@ -127,6 +126,7 @@
(not mod?)
(not shift?)
(not @space?))
(dom/prevent-default bevent)
(dom/stop-propagation bevent)
(when-not (or workspace-read-only? @z?)