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Fix up event handling when deleting groups and tabs

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This commit is contained in:
Nick O'Leary
2020-06-03 14:23:26 +01:00
parent b6b3ceef4d
commit efecfa328b
4 changed files with 86 additions and 47 deletions
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29
packages/node_modules/@node-red/editor-client/src/js/history.js vendored
View File

@@ -66,6 +66,14 @@ RED.history = (function() {
}
inverseEv.nodes.push(node);
RED.nodes.remove(ev.nodes[i]);
if (node.g) {
var group = RED.nodes.group(node.g);
var index = group.nodes.indexOf(node);
if (index !== -1) {
group.nodes.splice(index,1);
RED.group.markDirty(group);
}
}
}
}
if (ev.links) {
@@ -80,7 +88,9 @@ RED.history = (function() {
for (i=0;i<ev.groups.length;i++) {
group = ev.groups[i];
modifiedTabs[group.z] = true;
inverseEv.groups.push(group);
// The order of groups is important
// - to invert the action, the order is reversed
inverseEv.groups.unshift(group);
RED.nodes.removeGroup(group);
}
}
@@ -205,13 +215,20 @@ RED.history = (function() {
}
if (ev.groups) {
inverseEv.groups = [];
var groupsToAdd = new Set(ev.groups.map(function(g) { return g.id }));
var groupsToAdd = {};
ev.groups.forEach(function(g) { groupsToAdd[g.id] = g; });
for (i=0;i<ev.groups.length;i++) {
RED.nodes.addGroup(ev.groups[i])
modifiedTabs[ev.groups[i].z] = true;
inverseEv.groups.push(ev.groups[i]);
if (ev.groups[i].g && !groupsToAdd.has(ev.groups[i].g)) {
group = RED.nodes.group(ev.groups[i].g);
// The order of groups is important
// - to invert the action, the order is reversed
inverseEv.groups.unshift(ev.groups[i]);
if (ev.groups[i].g) {
if (!groupsToAdd[ev.groups[i].g]) {
group = RED.nodes.group(ev.groups[i].g);
} else {
group = groupsToAdd[ev.groups[i].g];
}
if (group.nodes.indexOf(ev.groups[i]) === -1) {
group.nodes.push(ev.groups[i]);
}
@@ -297,7 +314,7 @@ RED.history = (function() {
}
}
if (ev.addToGroup) {
RED.group.removeFromGroup(ev.addToGroup,ev.nodes.map(function(n) { return n.n }),true);
RED.group.removeFromGroup(ev.addToGroup,ev.nodes.map(function(n) { return n.n }),false);
inverseEv.removeFromGroup = ev.addToGroup;
} else if (ev.removeFromGroup) {
RED.group.addToGroup(ev.removeFromGroup,ev.nodes.map(function(n) { return n.n }));

42
packages/node_modules/@node-red/editor-client/src/js/nodes.js vendored
View File

@@ -364,35 +364,45 @@ RED.nodes = (function() {
delete workspaces[id];
delete nodeTabMap[id];
workspacesOrder.splice(workspacesOrder.indexOf(id),1);
var n;
var i;
var node;
for (n=0;n<nodes.length;n++) {
node = nodes[n];
for (i=0;i<nodes.length;i++) {
node = nodes[i];
if (node.z == id) {
removedNodes.push(node);
}
}
for(n in configNodes) {
if (configNodes.hasOwnProperty(n)) {
node = configNodes[n];
for(i in configNodes) {
if (configNodes.hasOwnProperty(i)) {
node = configNodes[i];
if (node.z == id) {
removedNodes.push(node);
}
}
}
removedGroups = groupsByZ[id] || [];
removedGroups.forEach(function(g) {
delete groups[g.id]
})
delete groupsByZ[id];
for (n=0;n<removedNodes.length;n++) {
var result = removeNode(removedNodes[n].id);
for (i=0;i<removedNodes.length;i++) {
var result = removeNode(removedNodes[i].id);
removedLinks = removedLinks.concat(result.links);
}
// Must get 'removedGroups' in the right order.
// - start with the top-most groups
// - then recurse into them
removedGroups = (groupsByZ[id] || []).filter(function(g) { return !g.g; });
for (i=0;i<removedGroups.length;i++) {
removedGroups[i].nodes.forEach(function(n) {
if (n.type === "group") {
removedGroups.push(n);
}
});
}
// Now remove them in the reverse order
for (i=removedGroups.length-1; i>=0; i--) {
removeGroup(removedGroups[i]);
}
RED.events.emit('flows:remove',ws);
}
return {nodes:removedNodes,links:removedLinks, groups: removedGroups};
}
@@ -1562,7 +1572,9 @@ RED.nodes = (function() {
function removeGroup(group) {
var i = groupsByZ[group.z].indexOf(group);
groupsByZ[group.z].splice(i,1);
if (groupsByZ[group.z].length === 0) {
delete groupsByZ[group.z];
}
if (group.g) {
if (groups[group.g]) {
var index = groups[group.g].nodes.indexOf(group);

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

@@ -387,19 +387,16 @@ RED.sidebar.info.outliner = (function() {
var existingObject = objects[n.id];
existingObject.treeList.remove();
delete objects[n.id]
// If this is a group being removed, it may have an empty item
if (empties[n.id]) {
delete empties[n.id];
}
var parent = existingObject.parent;
if (parent.children.length === 0) {
parent.treeList.addChild(getEmptyItem(parent.id));
}
// if (existingObject.children && (existingObject.children.length > 0)) {
// existingObject.children.forEach(function (nc) {
// if (!nc.empty) {
// var childObject = objects[nc.id];
// nc.parent = parent;
// objects[parent.id].treeList.addChild(childObject);
// }
// });
// }
}
function getGutter(n) {
var span = $("<span>",{class:"red-ui-info-outline-gutter"});

47
packages/node_modules/@node-red/editor-client/src/js/ui/view.js vendored
View File

@@ -1929,6 +1929,7 @@ if (DEBUG_EVENTS) { console.warn("clearSelection", mouse_mode); }
redraw();
} else if (moving_set.length > 0 || selected_link != null) {
var result;
var node;
var removedNodes = [];
var removedLinks = [];
var removedGroups = [];
@@ -1941,12 +1942,25 @@ if (DEBUG_EVENTS) { console.warn("clearSelection", mouse_mode); }
var startChanged = false;
var selectedGroups = [];
if (moving_set.length > 0) {
for (var i=0;i<moving_set.length;i++) {
var node = moving_set[i].n;
node.selected = false;
node = moving_set[i].n;
if (node.type === "group") {
selectedGroups.push(node);
} else if (node.type != "subflow") {
}
}
// Make sure we have identified all groups about to be deleted
for (i=0;i<selectedGroups.length;i++) {
selectedGroups[i].nodes.forEach(function(n) {
if (n.type === "group" && selectedGroups.indexOf(n) === -1) {
selectedGroups.push(n);
}
})
}
for (var i=0;i<moving_set.length;i++) {
node = moving_set[i].n;
node.selected = false;
if (node.type !== "group" && node.type !== "subflow") {
if (node.x < 0) {
node.x = 25
}
@@ -1956,9 +1970,12 @@ if (DEBUG_EVENTS) { console.warn("clearSelection", mouse_mode); }
removedLinks = removedLinks.concat(removedEntities.links);
if (node.g) {
var group = RED.nodes.group(node.g);
if ((!group.selected || group.active) && (selectedGroups.indexOf(group) < 0)) {
RED.group.removeFromGroup(group,node);
node.g = group.id;
if (selectedGroups.indexOf(group) === -1) {
// Don't use RED.group.removeFromGroup as that emits
// a change event on the node - but we're deleting it
var index = group.nodes.indexOf(node);
group.nodes.splice(index,1);
RED.group.markDirty(group);
}
}
} else {
@@ -1972,17 +1989,13 @@ if (DEBUG_EVENTS) { console.warn("clearSelection", mouse_mode); }
node.dirty = true;
}
}
while (selectedGroups.length > 0) {
var g = selectedGroups.shift();
if (removedGroups.indexOf(g) === -1) {
removedGroups.push(g);
g.nodes.forEach(function(n) {
if (n.type === "group") {
selectedGroups.push(n);
}
})
RED.nodes.removeGroup(g);
}
// Groups must be removed in the right order - from inner-most
// to outermost.
for (i = selectedGroups.length-1; i>=0; i--) {
var g = selectedGroups[i];
removedGroups.push(g);
RED.nodes.removeGroup(g);
}
if (removedSubflowOutputs.length > 0) {
result = RED.subflow.removeOutput(removedSubflowOutputs);