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Code Issues Releases Wiki Activity

Add workspace/z property to nodes

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This commit is contained in:
Nicholas O'Leary 2013-10-20 23:11:38 +01:00
parent fa8dcdc87f
commit 31a3d1e91b
2 changed files with 24 additions and 6 deletions
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8
public/red/nodes.js
View File

@ -120,7 +120,8 @@ RED.nodes = function() {
if (n._def.category != "config") {
node.x = n.x;
node.y = n.y;
node.z = n.z;
node.wires = [];
for(var i=0;i<n.outputs;i++) {
node.wires.push([]);
@ -218,7 +219,10 @@ RED.nodes = function() {
RED.nodes.add(configNode);
}
} else {
var node = {x:n.x,y:n.y,type:0,wires:n.wires};
if (n.z == null) {
n.z = 0;
}
var node = {x:n.x,y:n.y,z:n.z,type:0,wires:n.wires};
if (createNewIds) {
node.id = (1+Math.random()*4294967295).toString(16);
} else {

22
public/red/ui/view.js
View File

@ -13,6 +13,8 @@
* See the License for the specific language governing permissions and
* limitations under the License.
**/
RED.view = function() {
var space_width = 5000,
space_height = 5000,
@ -21,6 +23,8 @@ RED.view = function() {
node_width = 100,
node_height = 30;
var activeWorkspace = 0;
var selected_link = null,
mousedown_link = null,
mousedown_node = null,
@ -281,7 +285,7 @@ RED.view = function() {
mousePos[1] /= scaleFactor;
mousePos[0] /= scaleFactor;
var nn = { id:(1+Math.random()*4294967295).toString(16),x: mousePos[0],y:mousePos[1],w:node_width};
var nn = { id:(1+Math.random()*4294967295).toString(16),x: mousePos[0],y:mousePos[1],w:node_width,z:activeWorkspace};
nn.type = selected_tool;
nn._def = RED.nodes.getType(nn.type);
@ -323,11 +327,13 @@ RED.view = function() {
function selectAll() {
RED.nodes.eachNode(function(n) {
if (n.z == activeWorkspace) {
if (!n.selected) {
n.selected = true;
n.dirty = true;
moving_set.push({n:n});
}
}
});
selected_link = null;
updateSelection();
@ -572,7 +578,7 @@ RED.view = function() {
if (mouse_mode != RED.state.JOINING) {
// Don't bother redrawing nodes if we're drawing links
var node = vis.selectAll(".nodegroup").data(RED.nodes.nodes,function(d){return d.id});
var node = vis.selectAll(".nodegroup").data(RED.nodes.nodes.filter(function(d) { return d.z == activeWorkspace }),function(d){return d.id});
node.exit().remove();
var nodeEnter = node.enter().insert("svg:g").attr("class", "node nodegroup");
@ -777,7 +783,7 @@ RED.view = function() {
});
}
var link = vis.selectAll(".link").data(RED.nodes.links);
var link = vis.selectAll(".link").data(RED.nodes.links.filter(function(d) { return d.source.z == activeWorkspace && d.target.z == activeWorkspace }));
link.enter().insert("svg:path",".node").attr("class","link")
.on("mousedown",function(d) {
@ -871,7 +877,7 @@ RED.view = function() {
if (result) {
var new_nodes = result[0];
var new_links = result[1];
var new_ms = new_nodes.map(function(n) { return {n:n};});
var new_ms = new_nodes.map(function(n) { n.z = activeWorkspace; return {n:n};});
var new_node_ids = new_nodes.map(function(n){ return n.id; });
// TODO: pick a more sensible root node
@ -956,6 +962,14 @@ RED.view = function() {
mouse_mode = state;
}
},
setWorkspace: function(z) {
activeWorkspace = z;
clearSelection();
RED.nodes.eachNode(function(n) {
n.dirty = true;
});
redraw();
},
redraw:redraw,
dirty: function(d) {
if (d == null) {