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Merge pull request #2877 from node-red/select-tools

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Add new select-* actions to editor
This commit is contained in:
Nick O'Leary
2021-02-25 15:58:56 +00:00
committed by GitHub
parent e5716162ad ca75efcbaf
commit de24831fb9
4 changed files with 151 additions and 36 deletions
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25
packages/node_modules/@node-red/editor-client/src/js/ui/view-tools.js vendored
View File

@@ -16,6 +16,27 @@
RED.view.tools = (function() {
function selectConnected(type) {
var selection = RED.view.selection();
var visited = new Set();
if (selection.nodes && selection.nodes.length > 0) {
selection.nodes.forEach(function(n) {
if (!visited.has(n)) {
var connected;
if (type === 'all') {
connected = RED.nodes.getAllFlowNodes(n);
} else if (type === 'up') {
connected = RED.nodes.getAllUpstreamNodes(n);
} else if (type === 'down') {
connected = RED.nodes.getAllDownstreamNodes(n);
}
connected.forEach(function(nn) { visited.add(nn) })
}
});
RED.view.select({nodes:Array.from(visited)});
}
}
function alignToGrid() {
var selection = RED.view.selection();
@@ -206,6 +227,10 @@ RED.view.tools = (function() {
RED.actions.add("core:step-selection-right", function() { moveSelection(RED.view.gridSize(),0);});
RED.actions.add("core:step-selection-down", function() { moveSelection(0,RED.view.gridSize());});
RED.actions.add("core:step-selection-left", function() { moveSelection(-RED.view.gridSize(),0);});
RED.actions.add("core:select-connected-nodes", function() { selectConnected("all") });
RED.actions.add("core:select-downstream-nodes", function() { selectConnected("down") });
RED.actions.add("core:select-upstream-nodes", function() { selectConnected("up") });
},
/**
* Aligns all selected nodes to the current grid

15
packages/node_modules/@node-red/editor-client/src/js/ui/view.js vendored
View File

@@ -2992,6 +2992,7 @@ RED.view = (function() {
enterActiveGroup(ag);
activeGroup.selected = true;
}
console.log(d3.event);
var cnodes = RED.nodes.getAllFlowNodes(mousedown_node);
for (var n=0;n<cnodes.length;n++) {
if (!cnodes[n].selected) {
@@ -3080,7 +3081,19 @@ RED.view = (function() {
// } else
if (d3.event.shiftKey) {
clearSelection();
var cnodes = RED.nodes.getAllFlowNodes(mousedown_node);
var clickPosition = (d3.event.offsetX - mousedown_node.x)
var edgeDelta = (mousedown_node.w/2) - Math.abs(clickPosition);
var cnodes;
var targetEdgeDelta = mousedown_node.w > 30 ? 25 : 8;
if (edgeDelta < targetEdgeDelta) {
if (clickPosition < 0) {
cnodes = RED.nodes.getAllUpstreamNodes(mousedown_node);
} else {
cnodes = RED.nodes.getAllDownstreamNodes(mousedown_node);
}
} else {
cnodes = RED.nodes.getAllFlowNodes(mousedown_node);
}
for (var n=0;n<cnodes.length;n++) {
cnodes[n].selected = true;
cnodes[n].dirty = true;