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Fix connecting wires to subflow status or io ports on touchscreen
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@ -2328,18 +2328,45 @@ RED.view = (function() {
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document.body.style.cursor = "";
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if (mouse_mode == RED.state.JOINING || mouse_mode == RED.state.QUICK_JOINING) {
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if (typeof TouchEvent != "undefined" && evt instanceof TouchEvent) {
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var found = false;
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RED.nodes.eachNode(function(n) {
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if (n.z == RED.workspaces.active()) {
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var hw = n.w/2;
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var hh = n.h/2;
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if (n.x-hw<mouse_position[0] && n.x+hw> mouse_position[0] &&
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n.y-hh<mouse_position[1] && n.y+hh>mouse_position[1]) {
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found = true;
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mouseup_node = n;
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portType = mouseup_node.inputs>0?PORT_TYPE_INPUT:PORT_TYPE_OUTPUT;
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portIndex = 0;
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}
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}
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});
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if (!found && activeSubflow) {
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var subflowPorts = [];
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if (activeSubflow.status) {
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subflowPorts.push(activeSubflow.status)
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}
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if (activeSubflow.in) {
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subflowPorts = subflowPorts.concat(activeSubflow.in)
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}
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if (activeSubflow.out) {
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subflowPorts = subflowPorts.concat(activeSubflow.out)
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}
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for (var i=0;i<subflowPorts.length;i++) {
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var n = subflowPorts[i];
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var hw = n.w/2;
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var hh = n.h/2;
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if (n.x-hw<mouse_position[0] && n.x+hw> mouse_position[0] &&
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n.y-hh<mouse_position[1] && n.y+hh>mouse_position[1]) {
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found = true;
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mouseup_node = n;
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portType = mouseup_node.direction === "in"?PORT_TYPE_OUTPUT:PORT_TYPE_INPUT;
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portIndex = 0;
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break;
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}
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}
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}
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} else {
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mouseup_node = d;
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}
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