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feat: holding down CMD/CTRL will disable snap to grid when grid is active (#6983)

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Co-authored-by: dwelle <luzar.david@gmail.com>
pull/6879/head^2
zsviczian 1 year ago committed by GitHub
parent eb020d0410
commit e3f4f567b8
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GPG Key ID: 4AEE18F83AFDEB23
4 changed files with 56 additions and 32 deletions
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37
src/components/App.tsx
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@ -3944,7 +3944,7 @@ class App extends React.Component<AppProps, AppState> {
const [gridX, gridY] = getGridPoint(
scenePointerX,
scenePointerY,
this.state.gridSize,
event[KEYS.CTRL_OR_CMD] ? null : this.state.gridSize,
);
const [lastCommittedX, lastCommittedY] =
@ -4761,7 +4761,11 @@ class App extends React.Component<AppProps, AppState> {
origin,
withCmdOrCtrl: event[KEYS.CTRL_OR_CMD],
originInGrid: tupleToCoors(
getGridPoint(origin.x, origin.y, this.state.gridSize),
getGridPoint(
origin.x,
origin.y,
event[KEYS.CTRL_OR_CMD] ? null : this.state.gridSize,
),
),
scrollbars: isOverScrollBars(
currentScrollBars,
@ -5285,7 +5289,11 @@ class App extends React.Component<AppProps, AppState> {
sceneY: number;
link: string;
}) => {
const [gridX, gridY] = getGridPoint(sceneX, sceneY, this.state.gridSize);
const [gridX, gridY] = getGridPoint(
sceneX,
sceneY,
this.lastPointerDown?.[KEYS.CTRL_OR_CMD] ? null : this.state.gridSize,
);
const embedLink = getEmbedLink(link);
@ -5331,7 +5339,11 @@ class App extends React.Component<AppProps, AppState> {
sceneX: number;
sceneY: number;
}) => {
const [gridX, gridY] = getGridPoint(sceneX, sceneY, this.state.gridSize);
const [gridX, gridY] = getGridPoint(
sceneX,
sceneY,
this.lastPointerDown?.[KEYS.CTRL_OR_CMD] ? null : this.state.gridSize,
);
const topLayerFrame = this.getTopLayerFrameAtSceneCoords({
x: gridX,
@ -5414,7 +5426,7 @@ class App extends React.Component<AppProps, AppState> {
const [gridX, gridY] = getGridPoint(
pointerDownState.origin.x,
pointerDownState.origin.y,
this.state.gridSize,
event[KEYS.CTRL_OR_CMD] ? null : this.state.gridSize,
);
const topLayerFrame = this.getTopLayerFrameAtSceneCoords({
@ -5507,7 +5519,7 @@ class App extends React.Component<AppProps, AppState> {
const [gridX, gridY] = getGridPoint(
pointerDownState.origin.x,
pointerDownState.origin.y,
this.state.gridSize,
this.lastPointerDown?.[KEYS.CTRL_OR_CMD] ? null : this.state.gridSize,
);
const topLayerFrame = this.getTopLayerFrameAtSceneCoords({
@ -5565,7 +5577,7 @@ class App extends React.Component<AppProps, AppState> {
const [gridX, gridY] = getGridPoint(
pointerDownState.origin.x,
pointerDownState.origin.y,
this.state.gridSize,
this.lastPointerDown?.[KEYS.CTRL_OR_CMD] ? null : this.state.gridSize,
);
const frame = newFrameElement({
@ -5648,7 +5660,7 @@ class App extends React.Component<AppProps, AppState> {
const [gridX, gridY] = getGridPoint(
pointerCoords.x,
pointerCoords.y,
this.state.gridSize,
event[KEYS.CTRL_OR_CMD] ? null : this.state.gridSize,
);
// for arrows/lines, don't start dragging until a given threshold
@ -5694,6 +5706,7 @@ class App extends React.Component<AppProps, AppState> {
this.state.selectedLinearElement,
pointerCoords,
this.state,
!event[KEYS.CTRL_OR_CMD],
);
if (!ret) {
return;
@ -5819,7 +5832,7 @@ class App extends React.Component<AppProps, AppState> {
const [dragX, dragY] = getGridPoint(
pointerCoords.x - pointerDownState.drag.offset.x,
pointerCoords.y - pointerDownState.drag.offset.y,
this.state.gridSize,
event[KEYS.CTRL_OR_CMD] ? null : this.state.gridSize,
);
const [dragDistanceX, dragDistanceY] = [
@ -5886,7 +5899,7 @@ class App extends React.Component<AppProps, AppState> {
const [originDragX, originDragY] = getGridPoint(
pointerDownState.origin.x - pointerDownState.drag.offset.x,
pointerDownState.origin.y - pointerDownState.drag.offset.y,
this.state.gridSize,
event[KEYS.CTRL_OR_CMD] ? null : this.state.gridSize,
);
mutateElement(duplicatedElement, {
x: duplicatedElement.x + (originDragX - dragX),
@ -7679,7 +7692,7 @@ class App extends React.Component<AppProps, AppState> {
const [gridX, gridY] = getGridPoint(
pointerCoords.x,
pointerCoords.y,
this.state.gridSize,
event[KEYS.CTRL_OR_CMD] ? null : this.state.gridSize,
);
const image =
@ -7748,7 +7761,7 @@ class App extends React.Component<AppProps, AppState> {
const [resizeX, resizeY] = getGridPoint(
pointerCoords.x - pointerDownState.resize.offset.x,
pointerCoords.y - pointerDownState.resize.offset.y,
this.state.gridSize,
event[KEYS.CTRL_OR_CMD] ? null : this.state.gridSize,
);
const frameElementsOffsetsMap = new Map<

31
src/components/HintViewer.tsx
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@ -83,27 +83,36 @@ const getHints = ({ appState, isMobile, device, app }: HintViewerProps) => {
if (activeTool.type === "selection") {
if (
appState.draggingElement?.type === "selection" &&
!selectedElements.length &&
!appState.editingElement &&
!appState.editingLinearElement
) {
return t("hints.deepBoxSelect");
}
if (appState.gridSize && appState.draggingElement) {
return t("hints.disableSnapping");
}
if (!selectedElements.length && !isMobile) {
return t("hints.canvasPanning");
}
}
if (selectedElements.length === 1) {
if (isLinearElement(selectedElements[0])) {
if (appState.editingLinearElement) {
return appState.editingLinearElement.selectedPointsIndices
? t("hints.lineEditor_pointSelected")
: t("hints.lineEditor_nothingSelected");
if (selectedElements.length === 1) {
if (isLinearElement(selectedElements[0])) {
if (appState.editingLinearElement) {
return appState.editingLinearElement.selectedPointsIndices
? t("hints.lineEditor_pointSelected")
: t("hints.lineEditor_nothingSelected");
}
return t("hints.lineEditor_info");
}
if (
!appState.draggingElement &&
isTextBindableContainer(selectedElements[0])
) {
return t("hints.bindTextToElement");
}
return t("hints.lineEditor_info");
}
if (isTextBindableContainer(selectedElements[0])) {
return t("hints.bindTextToElement");
}
}

17
src/element/linearElementEditor.ts
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@ -42,7 +42,7 @@ import {
} from "./binding";
import { tupleToCoors } from "../utils";
import { isBindingElement } from "./typeChecks";
import { shouldRotateWithDiscreteAngle } from "../keys";
import { KEYS, shouldRotateWithDiscreteAngle } from "../keys";
import { getBoundTextElement, handleBindTextResize } from "./textElement";
import { DRAGGING_THRESHOLD } from "../constants";
import { Mutable } from "../utility-types";
@ -221,7 +221,7 @@ export class LinearElementEditor {
element,
referencePoint,
[scenePointerX, scenePointerY],
appState.gridSize,
event[KEYS.CTRL_OR_CMD] ? null : appState.gridSize,
);
LinearElementEditor.movePoints(element, [
@ -238,7 +238,7 @@ export class LinearElementEditor {
element,
scenePointerX - linearElementEditor.pointerOffset.x,
scenePointerY - linearElementEditor.pointerOffset.y,
appState.gridSize,
event[KEYS.CTRL_OR_CMD] ? null : appState.gridSize,
);
const deltaX = newDraggingPointPosition[0] - draggingPoint[0];
@ -254,7 +254,7 @@ export class LinearElementEditor {
element,
scenePointerX - linearElementEditor.pointerOffset.x,
scenePointerY - linearElementEditor.pointerOffset.y,
appState.gridSize,
event[KEYS.CTRL_OR_CMD] ? null : appState.gridSize,
)
: ([
element.points[pointIndex][0] + deltaX,
@ -647,7 +647,7 @@ export class LinearElementEditor {
element,
scenePointer.x,
scenePointer.y,
appState.gridSize,
event[KEYS.CTRL_OR_CMD] ? null : appState.gridSize,
),
],
});
@ -798,7 +798,7 @@ export class LinearElementEditor {
element,
lastCommittedPoint,
[scenePointerX, scenePointerY],
appState.gridSize,
event[KEYS.CTRL_OR_CMD] ? null : appState.gridSize,
);
newPoint = [
@ -810,7 +810,7 @@ export class LinearElementEditor {
element,
scenePointerX - appState.editingLinearElement.pointerOffset.x,
scenePointerY - appState.editingLinearElement.pointerOffset.y,
appState.gridSize,
event[KEYS.CTRL_OR_CMD] ? null : appState.gridSize,
);
}
@ -1176,6 +1176,7 @@ export class LinearElementEditor {
linearElementEditor: LinearElementEditor,
pointerCoords: PointerCoords,
appState: AppState,
snapToGrid: boolean,
) {
const element = LinearElementEditor.getElement(
linearElementEditor.elementId,
@ -1196,7 +1197,7 @@ export class LinearElementEditor {
element,
pointerCoords.x,
pointerCoords.y,
appState.gridSize,
snapToGrid ? appState.gridSize : null,
);
const points = [
...element.points.slice(0, segmentMidpoint.index!),

3
src/locales/en.json
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@ -264,7 +264,8 @@
"bindTextToElement": "Press enter to add text",
"deepBoxSelect": "Hold CtrlOrCmd to deep select, and to prevent dragging",
"eraserRevert": "Hold Alt to revert the elements marked for deletion",
"firefox_clipboard_write": "This feature can likely be enabled by setting the \"dom.events.asyncClipboard.clipboardItem\" flag to \"true\". To change the browser flags in Firefox, visit the \"about:config\" page."
"firefox_clipboard_write": "This feature can likely be enabled by setting the \"dom.events.asyncClipboard.clipboardItem\" flag to \"true\". To change the browser flags in Firefox, visit the \"about:config\" page.",
"disableSnapping": "Hold CtrlOrCmd to disable snapping"
},
"canvasError": {
"cannotShowPreview": "Cannot show preview",

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