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Code Issues Releases Wiki Activity

prevennt node from moving out of workspace

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This commit is contained in:
Hiroyasu Nishiyama 2022-07-03 20:39:54 +09:00
parent f760354e82
commit 02308f9e2f
1 changed files with 9 additions and 0 deletions
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9
packages/node_modules/@node-red/editor-client/src/js/ui/view-tools.js vendored
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@ -105,6 +105,8 @@ RED.view.tools = (function() {
$(document).one('keyup',endKeyboardMove); $(document).one('keyup',endKeyboardMove);
endMoveSet = true; endMoveSet = true;
} }
var space_width = 5000;
var space_height = 5000;
var minX = 0; var minX = 0;
var minY = 0; var minY = 0;
var node; var node;
@ -120,6 +122,12 @@ RED.view.tools = (function() {
node.n.dirty = true; node.n.dirty = true;
node.n.x += dx; node.n.x += dx;
node.n.y += dy; node.n.y += dy;
if ((node.n.x +node.n.w/2) >= space_width) {
node.n.x = space_width -node.n.w/2;
}
if ((node.n.y +node.n.h/2) >= space_height) {
node.n.y = space_height -node.n.h/2;
}
node.n.dirty = true; node.n.dirty = true;
if (node.n.type === "group") { if (node.n.type === "group") {
RED.group.markDirty(node.n); RED.group.markDirty(node.n);
@ -130,6 +138,7 @@ RED.view.tools = (function() {
minY = Math.min(node.n.y-node.n.h/2-5,minY); minY = Math.min(node.n.y-node.n.h/2-5,minY);
} }
} }
console.log("; mS:", dx, dy, minX, minY);
if (minX !== 0 || minY !== 0) { if (minX !== 0 || minY !== 0) {
for (var n = 0; n<moving_set.length; n++) { for (var n = 0; n<moving_set.length; n++) {
node = moving_set[n]; node = moving_set[n];