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Merge pull request #37 from vjeux/select-on-click 

Fixes selecting an element
This commit is contained in:
Giovanni Giordano 2020-01-02 18:01:54 +01:00 committed by GitHub
parent 70bd7d874f 4a4f36592f
commit e260904244
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 10 additions and 3 deletions
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13
src/index.js
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@ -331,10 +331,18 @@ class App extends React.Component {
let isDraggingElements = false;
const cursorStyle = document.documentElement.style.cursor;
if (this.state.elementType === "selection") {
const selectedElement = elements.find(isInsideAnElement(x, y))
const selectedElement = elements.find(element => {
const isSelected = isInsideAnElement(x, y)(element)
if (isSelected) {
element.isSelected = true
}
return isSelected
})
if (selectedElement) {
this.setState({ draggingElement: selectedElement });
} else {
clearSelection()
}
isDraggingElements = elements.some(element => element.isSelected);
@ -424,7 +432,7 @@ class App extends React.Component {
document.documentElement.style.cursor = cursorStyle;
// if no element is clicked, clear the selection and redraw
if (draggingElement === null) {
if (draggingElement === null ) {
clearSelection()
drawScene();
return
@ -435,7 +443,6 @@ class App extends React.Component {
isDraggingElements = false;
}
elements.pop()
setSelection(draggingElement);
} else {
draggingElement.isSelected = true;
}