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-rw-r--r--dgbuilder/public/red/ui/view.js2053
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diff --git a/dgbuilder/public/red/ui/view.js b/dgbuilder/public/red/ui/view.js
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--- a/dgbuilder/public/red/ui/view.js
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-/**
- * Copyright 2013, 2014 IBM Corp.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- **/
-
-
-RED.view = (function() {
- /* increasing the width and height from 5000 to 7500*/
- var space_width = 7500,
- space_height = 7500,
- lineCurveScale = 0.75,
- scaleFactor = 1,
- node_width = 100,
- node_height = 30;
-
- var touchLongPressTimeout = 1000,
- startTouchDistance = 0,
- startTouchCenter = [],
- moveTouchCenter = [],
- touchStartTime = 0;
-
-
- var activeWorkspace = 0;
- var workspaceScrollPositions = {};
-
- var selected_link = null,
- mousedown_link = null,
- mousedown_node = null,
- mousedown_port_type = null,
- mousedown_port_index = 0,
- mouseup_node = null,
- mouse_offset = [0,0],
- mouse_position = null,
- mouse_mode = 0,
- moving_set = [],
- dirty = false,
- lasso = null,
- showStatus = false,
- showNumbers = false,
- showNodePalette = true,
- lastClickNode = null,
- dblClickPrimed = null,
- clickTime = 0,
- clickElapsed = 0;
-
- var clipboard = "";
-
- var status_colours = {
- "red": "#c00",
- "green": "#5a8",
- "yellow": "#F9DF31",
- "blue": "#53A3F3",
- "grey": "#d3d3d3"
- }
-
- var outer = d3.select("#chart")
- .append("svg:svg")
- .attr("width", space_width)
- .attr("height", space_height)
- .attr("pointer-events", "all")
- .style("cursor","crosshair");
-
- var vis = outer
- .append('svg:g')
- .on("dblclick.zoom", null)
- .append('svg:g')
- .on("mousemove", canvasMouseMove)
- .on("mousedown", canvasMouseDown)
- .on("mouseup", canvasMouseUp)
- .on("touchend", function() {
- clearTimeout(touchStartTime);
- touchStartTime = null;
- if (RED.touch.radialMenu.active()) {
- return;
- }
- if (lasso) {
- outer_background.attr("fill","#fff");
- }
- canvasMouseUp.call(this);
- })
- .on("touchcancel", canvasMouseUp)
- .on("touchstart", function() {
- var touch0;
- if (d3.event.touches.length>1) {
- clearTimeout(touchStartTime);
- touchStartTime = null;
- d3.event.preventDefault();
- touch0 = d3.event.touches.item(0);
- var touch1 = d3.event.touches.item(1);
- var a = touch0['pageY']-touch1['pageY'];
- var b = touch0['pageX']-touch1['pageX'];
-
- var offset = $("#chart").offset();
- var scrollPos = [$("#chart").scrollLeft(),$("#chart").scrollTop()];
- startTouchCenter = [
- (touch1['pageX']+(b/2)-offset.left+scrollPos[0])/scaleFactor,
- (touch1['pageY']+(a/2)-offset.top+scrollPos[1])/scaleFactor
- ];
- moveTouchCenter = [
- touch1['pageX']+(b/2),
- touch1['pageY']+(a/2)
- ]
- startTouchDistance = Math.sqrt((a*a)+(b*b));
- } else {
- var obj = d3.select(document.body);
- touch0 = d3.event.touches.item(0);
- var pos = [touch0.pageX,touch0.pageY];
- startTouchCenter = [touch0.pageX,touch0.pageY];
- startTouchDistance = 0;
- var point = d3.touches(this)[0];
- touchStartTime = setTimeout(function() {
- touchStartTime = null;
- showTouchMenu(obj,pos);
- //lasso = vis.append('rect')
- // .attr("ox",point[0])
- // .attr("oy",point[1])
- // .attr("rx",2)
- // .attr("ry",2)
- // .attr("x",point[0])
- // .attr("y",point[1])
- // .attr("width",0)
- // .attr("height",0)
- // .attr("class","lasso");
- //outer_background.attr("fill","#e3e3f3");
- },touchLongPressTimeout);
- }
- })
- .on("touchmove", function(){
- if (RED.touch.radialMenu.active()) {
- d3.event.preventDefault();
- return;
- }
- var touch0;
- if (d3.event.touches.length<2) {
- if (touchStartTime) {
- touch0 = d3.event.touches.item(0);
- var dx = (touch0.pageX-startTouchCenter[0]);
- var dy = (touch0.pageY-startTouchCenter[1]);
- var d = Math.abs(dx*dx+dy*dy);
- if (d > 64) {
- clearTimeout(touchStartTime);
- touchStartTime = null;
- }
- } else if (lasso) {
- d3.event.preventDefault();
- }
- canvasMouseMove.call(this);
- } else {
- touch0 = d3.event.touches.item(0);
- var touch1 = d3.event.touches.item(1);
- var a = touch0['pageY']-touch1['pageY'];
- var b = touch0['pageX']-touch1['pageX'];
- var offset = $("#chart").offset();
- var scrollPos = [$("#chart").scrollLeft(),$("#chart").scrollTop()];
- var moveTouchDistance = Math.sqrt((a*a)+(b*b));
- var touchCenter = [
- touch1['pageX']+(b/2),
- touch1['pageY']+(a/2)
- ];
-
- if (!isNaN(moveTouchDistance)) {
- oldScaleFactor = scaleFactor;
- scaleFactor = Math.min(2,Math.max(0.3, scaleFactor + (Math.floor(((moveTouchDistance*100)-(startTouchDistance*100)))/10000)));
-
- var deltaTouchCenter = [ // Try to pan whilst zooming - not 100%
- startTouchCenter[0]*(scaleFactor-oldScaleFactor),//-(touchCenter[0]-moveTouchCenter[0]),
- startTouchCenter[1]*(scaleFactor-oldScaleFactor) //-(touchCenter[1]-moveTouchCenter[1])
- ];
-
- startTouchDistance = moveTouchDistance;
- moveTouchCenter = touchCenter;
-
- $("#chart").scrollLeft(scrollPos[0]+deltaTouchCenter[0]);
- $("#chart").scrollTop(scrollPos[1]+deltaTouchCenter[1]);
- redraw();
- }
- }
- });
-
- var outer_background = vis.append('svg:rect')
- .attr('width', space_width)
- .attr('height', space_height)
- .attr('fill','#fff');
-
- //var gridScale = d3.scale.linear().range([0,2000]).domain([0,2000]);
- //var grid = vis.append('g');
- //
- //grid.selectAll("line.horizontal").data(gridScale.ticks(100)).enter()
- // .append("line")
- // .attr(
- // {
- // "class":"horizontal",
- // "x1" : 0,
- // "x2" : 2000,
- // "y1" : function(d){ return gridScale(d);},
- // "y2" : function(d){ return gridScale(d);},
- // "fill" : "none",
- // "shape-rendering" : "crispEdges",
- // "stroke" : "#eee",
- // "stroke-width" : "1px"
- // });
- //grid.selectAll("line.vertical").data(gridScale.ticks(100)).enter()
- // .append("line")
- // .attr(
- // {
- // "class":"vertical",
- // "y1" : 0,
- // "y2" : 2000,
- // "x1" : function(d){ return gridScale(d);},
- // "x2" : function(d){ return gridScale(d);},
- // "fill" : "none",
- // "shape-rendering" : "crispEdges",
- // "stroke" : "#eee",
- // "stroke-width" : "1px"
- // });
-
-
- var drag_line = vis.append("svg:path").attr("class", "drag_line");
-
- var workspace_tabs = RED.tabs.create({
- id: "workspace-tabs",
- onchange: function(tab) {
- if (tab.type == "subflow") {
- $("#workspace-toolbar").show();
- } else {
- $("#workspace-toolbar").hide();
- }
- var chart = $("#chart");
- if (activeWorkspace !== 0) {
- workspaceScrollPositions[activeWorkspace] = {
- left:chart.scrollLeft(),
- top:chart.scrollTop()
- };
- }
- var scrollStartLeft = chart.scrollLeft();
- var scrollStartTop = chart.scrollTop();
-
- activeWorkspace = tab.id;
- if (workspaceScrollPositions[activeWorkspace]) {
- chart.scrollLeft(workspaceScrollPositions[activeWorkspace].left);
- chart.scrollTop(workspaceScrollPositions[activeWorkspace].top);
- } else {
- chart.scrollLeft(0);
- chart.scrollTop(0);
- }
- var scrollDeltaLeft = chart.scrollLeft() - scrollStartLeft;
- var scrollDeltaTop = chart.scrollTop() - scrollStartTop;
- if (mouse_position != null) {
- mouse_position[0] += scrollDeltaLeft;
- mouse_position[1] += scrollDeltaTop;
- }
-
- clearSelection();
- RED.nodes.eachNode(function(n) {
- n.dirty = true;
- });
- redraw();
- },
- ondblclick: function(tab) {
- showRenameWorkspaceDialog(tab.id);
- },
- onadd: function(tab) {
- RED.menu.addItem("btn-workspace-menu",{
- id:"btn-workspace-menu-"+tab.id.replace(".","-"),
- label:tab.label,
- onselect:function() {
- workspace_tabs.activateTab(tab.id);
- }
- });
- RED.menu.setDisabled("btn-workspace-delete",workspace_tabs.count() == 1);
- },
- onremove: function(tab) {
- RED.menu.setDisabled("btn-workspace-delete",workspace_tabs.count() == 1);
- RED.menu.removeItem("btn-workspace-menu-"+tab.id.replace(".","-"));
- }
- });
-
- var workspaceIndex = 0;
-
- function addWorkspace() {
- var tabId = RED.nodes.id();
- do {
- workspaceIndex += 1;
- } while($("#workspace-tabs a[title='Sheet "+workspaceIndex+"']").size() !== 0);
-
- var ws = {type:"tab",id:tabId,label:"Sheet "+workspaceIndex};
- RED.nodes.addWorkspace(ws);
- workspace_tabs.addTab(ws);
- workspace_tabs.activateTab(tabId);
- RED.history.push({t:'add',workspaces:[ws],dirty:dirty});
- RED.view.dirty(true);
- }
- $(function() {
- $('#btn-workspace-add-tab').on("click",addWorkspace);
- $('#btn-workspace-add').on("click",addWorkspace);
- $('#btn-workspace-edit').on("click",function() {
- showRenameWorkspaceDialog(activeWorkspace);
- });
- $('#btn-workspace-delete').on("click",function() {
- deleteWorkspace(activeWorkspace);
- });
- });
-
- function deleteWorkspace(id) {
- if (workspace_tabs.count() == 1) {
- return;
- }
- var ws = RED.nodes.workspace(id);
- $( "#node-dialog-delete-workspace" ).dialog('option','workspace',ws);
- $( "#node-dialog-delete-workspace-name" ).text(ws.label);
- $( "#node-dialog-delete-workspace" ).dialog('open');
- }
-
- function canvasMouseDown() {
- if (!mousedown_node && !mousedown_link) {
- selected_link = null;
- updateSelection();
- }
- if (mouse_mode === 0) {
- if (lasso) {
- lasso.remove();
- lasso = null;
- }
-
- if (!touchStartTime) {
- var point = d3.mouse(this);
- lasso = vis.append('rect')
- .attr("ox",point[0])
- .attr("oy",point[1])
- .attr("rx",2)
- .attr("ry",2)
- .attr("x",point[0])
- .attr("y",point[1])
- .attr("width",0)
- .attr("height",0)
- .attr("class","lasso");
- d3.event.preventDefault();
- }
- }
- }
-
- function canvasMouseMove() {
- mouse_position = d3.touches(this)[0]||d3.mouse(this);
-
- // Prevent touch scrolling...
- //if (d3.touches(this)[0]) {
- // d3.event.preventDefault();
- //}
-
- // TODO: auto scroll the container
- //var point = d3.mouse(this);
- //if (point[0]-container.scrollLeft < 30 && container.scrollLeft > 0) { container.scrollLeft -= 15; }
- //console.log(d3.mouse(this),container.offsetWidth,container.offsetHeight,container.scrollLeft,container.scrollTop);
-
- if (lasso) {
- var ox = parseInt(lasso.attr("ox"));
- var oy = parseInt(lasso.attr("oy"));
- var x = parseInt(lasso.attr("x"));
- var y = parseInt(lasso.attr("y"));
- var w;
- var h;
- if (mouse_position[0] < ox) {
- x = mouse_position[0];
- w = ox-x;
- } else {
- w = mouse_position[0]-x;
- }
- if (mouse_position[1] < oy) {
- y = mouse_position[1];
- h = oy-y;
- } else {
- h = mouse_position[1]-y;
- }
- lasso
- .attr("x",x)
- .attr("y",y)
- .attr("width",w)
- .attr("height",h)
- ;
- return;
- }
-
- if (mouse_mode != RED.state.IMPORT_DRAGGING && !mousedown_node && selected_link == null) {
- return;
- }
-
- var mousePos;
- if (mouse_mode == RED.state.JOINING) {
- // update drag line
- drag_line.attr("class", "drag_line");
- mousePos = mouse_position;
- var numOutputs = (mousedown_port_type === 0)?(mousedown_node.outputs || 1):1;
- var sourcePort = mousedown_port_index;
- var portY = -((numOutputs-1)/2)*13 +13*sourcePort;
-
- var sc = (mousedown_port_type === 0)?1:-1;
-
- var dy = mousePos[1]-(mousedown_node.y+portY);
- var dx = mousePos[0]-(mousedown_node.x+sc*mousedown_node.w/2);
- var delta = Math.sqrt(dy*dy+dx*dx);
- var scale = lineCurveScale;
- var scaleY = 0;
-
- if (delta < node_width) {
- scale = 0.75-0.75*((node_width-delta)/node_width);
- }
- if (dx*sc < 0) {
- scale += 2*(Math.min(5*node_width,Math.abs(dx))/(5*node_width));
- if (Math.abs(dy) < 3*node_height) {
- scaleY = ((dy>0)?0.5:-0.5)*(((3*node_height)-Math.abs(dy))/(3*node_height))*(Math.min(node_width,Math.abs(dx))/(node_width)) ;
- }
- }
-
- drag_line.attr("d",
- "M "+(mousedown_node.x+sc*mousedown_node.w/2)+" "+(mousedown_node.y+portY)+
- " C "+(mousedown_node.x+sc*(mousedown_node.w/2+node_width*scale))+" "+(mousedown_node.y+portY+scaleY*node_height)+" "+
- (mousePos[0]-sc*(scale)*node_width)+" "+(mousePos[1]-scaleY*node_height)+" "+
- mousePos[0]+" "+mousePos[1]
- );
- d3.event.preventDefault();
- } else if (mouse_mode == RED.state.MOVING) {
- //console.log("node mouse moving");
- mousePos = mouse_position;
- var d = (mouse_offset[0]-mousePos[0])*(mouse_offset[0]-mousePos[0]) + (mouse_offset[1]-mousePos[1])*(mouse_offset[1]-mousePos[1]);
- if (d > 2) {
- mouse_mode = RED.state.MOVING_ACTIVE;
- clickElapsed = 0;
- }
- } else if (mouse_mode == RED.state.MOVING_ACTIVE || mouse_mode == RED.state.IMPORT_DRAGGING) {
- //console.log("node mouse moving active or IMPORT_DRAGGING");
- mousePos = mouse_position;
- var node;
- var i;
- var minX = 0;
- var minY = 0;
- for (var n = 0; n<moving_set.length; n++) {
- node = moving_set[n];
- if (d3.event.shiftKey) {
- node.n.ox = node.n.x;
- node.n.oy = node.n.y;
- }
- node.n.x = mousePos[0]+node.dx;
- node.n.y = mousePos[1]+node.dy;
- node.n.dirty = true;
- minX = Math.min(node.n.x-node.n.w/2-5,minX);
- minY = Math.min(node.n.y-node.n.h/2-5,minY);
- }
- if (minX !== 0 || minY !== 0) {
- for (i = 0; i<moving_set.length; i++) {
- node = moving_set[i];
- node.n.x -= minX;
- node.n.y -= minY;
- }
- }
- if (d3.event.shiftKey && moving_set.length > 0) {
- var gridOffset = [0,0];
- node = moving_set[0];
- gridOffset[0] = node.n.x-(20*Math.floor((node.n.x-node.n.w/2)/20)+node.n.w/2);
- gridOffset[1] = node.n.y-(20*Math.floor(node.n.y/20));
- if (gridOffset[0] !== 0 || gridOffset[1] !== 0) {
- for (i = 0; i<moving_set.length; i++) {
- node = moving_set[i];
- node.n.x -= gridOffset[0];
- node.n.y -= gridOffset[1];
- if (node.n.x == node.n.ox && node.n.y == node.n.oy) {
- node.dirty = false;
- }
- }
- }
- }
- }
- redraw();
- }
-
- function canvasMouseUp() {
- if (mousedown_node && mouse_mode == RED.state.JOINING) {
- drag_line.attr("class", "drag_line_hidden");
- }
- if (lasso) {
- var x = parseInt(lasso.attr("x"));
- var y = parseInt(lasso.attr("y"));
- var x2 = x+parseInt(lasso.attr("width"));
- var y2 = y+parseInt(lasso.attr("height"));
- if (!d3.event.ctrlKey) {
- clearSelection();
- }
- RED.nodes.eachNode(function(n) {
- if (n.z == activeWorkspace && !n.selected) {
- n.selected = (n.x > x && n.x < x2 && n.y > y && n.y < y2);
- if (n.selected) {
- n.dirty = true;
- moving_set.push({n:n});
- }
- }
- });
- updateSelection();
- lasso.remove();
- lasso = null;
- } else if (mouse_mode == RED.state.DEFAULT && mousedown_link == null && !d3.event.ctrlKey ) {
- clearSelection();
- updateSelection();
- }
- if (mouse_mode == RED.state.MOVING_ACTIVE) {
- //console.log("node moved active.");
- //CSS setting view dirty if the node was moved
- //RED.view.dirty(true);
- if (moving_set.length > 0) {
- var ns = [];
- for (var j=0;j<moving_set.length;j++) {
- ns.push({n:moving_set[j].n,ox:moving_set[j].ox,oy:moving_set[j].oy});
- }
- RED.history.push({t:'move',nodes:ns,dirty:dirty});
- }
- }
- if (mouse_mode == RED.state.MOVING || mouse_mode == RED.state.MOVING_ACTIVE) {
- //console.log("node moving or MOVING_ACTIVE.");
- for (var i=0;i<moving_set.length;i++) {
- delete moving_set[i].ox;
- delete moving_set[i].oy;
- }
- }
- if (mouse_mode == RED.state.IMPORT_DRAGGING) {
- RED.keyboard.remove(/* ESCAPE */ 27);
- setDirty(true);
- }
- redraw();
- // clear mouse event vars
- resetMouseVars();
- }
-
- $('#btn-zoom-out').click(function() {zoomOut();});
- $('#btn-zoom-zero').click(function() {zoomZero();});
- $('#btn-zoom-in').click(function() {zoomIn();});
- $("#chart").on('DOMMouseScroll mousewheel', function (evt) {
- if ( evt.altKey ) {
- evt.preventDefault();
- evt.stopPropagation();
- var move = -(evt.originalEvent.detail) || evt.originalEvent.wheelDelta;
- if (move <= 0) { zoomOut(); }
- else { zoomIn(); }
- }
- });
- $("#chart").droppable({
- accept:".palette_node",
- drop: function( event, ui ) {
- d3.event = event;
- var selected_tool = ui.draggable[0].type;
- var mousePos = d3.touches(this)[0]||d3.mouse(this);
- mousePos[1] += this.scrollTop;
- mousePos[0] += this.scrollLeft;
- mousePos[1] /= scaleFactor;
- mousePos[0] /= scaleFactor;
-
- 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);
- nn.outputs = nn._def.outputs;
- nn.changed = true;
-
- for (var d in nn._def.defaults) {
- if (nn._def.defaults.hasOwnProperty(d)) {
- nn[d] = nn._def.defaults[d].value;
- }
- }
-
- if (nn._def.onadd) {
- nn._def.onadd.call(nn);
- }
-
- nn.h = Math.max(node_height,(nn.outputs||0) * 15);
- RED.history.push({t:'add',nodes:[nn.id],dirty:dirty});
- RED.nodes.add(nn);
- RED.editor.validateNode(nn);
- setDirty(true);
- // auto select dropped node - so info shows (if visible)
- clearSelection();
- nn.selected = true;
- moving_set.push({n:nn});
- updateSelection();
- redraw();
-
- if (nn._def.autoedit) {
- RED.editor.edit(nn);
- }
- }
- });
-
- function zoomIn() {
- if (scaleFactor < 2) {
- scaleFactor += 0.1;
- redraw();
- }
- }
- function zoomOut() {
- if (scaleFactor > 0.3) {
- scaleFactor -= 0.1;
- redraw();
- }
- }
- function zoomZero() {
- scaleFactor = 1;
- redraw();
- }
-
- 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();
- redraw();
- }
-
- function clearSelection() {
- for (var i=0;i<moving_set.length;i++) {
- var n = moving_set[i];
- n.n.dirty = true;
- n.n.selected = false;
- }
- moving_set = [];
- selected_link = null;
- }
-
- function updateSelection() {
- if (moving_set.length === 0) {
- RED.menu.setDisabled("btn-export-menu",true);
- RED.menu.setDisabled("btn-export-clipboard",true);
- RED.menu.setDisabled("btn-export-library",true);
- } else {
- RED.menu.setDisabled("btn-export-menu",false);
- RED.menu.setDisabled("btn-export-clipboard",false);
- RED.menu.setDisabled("btn-export-library",false);
- }
- if (moving_set.length === 0 && selected_link == null) {
- //RED.keyboard.remove(/* backspace */ 8);
- RED.keyboard.remove(/* delete */ 46);
- RED.keyboard.remove(/* c */ 67);
- RED.keyboard.remove(/* x */ 88);
- } else {
- //RED.keyboard.add(/* backspace */ 8,function(){deleteSelection();d3.event.preventDefault();});
- RED.keyboard.add(/* delete */ 46,function(){deleteSelection();d3.event.preventDefault();});
- RED.keyboard.add(/* c */ 67,{ctrl:true},function(){copySelection();d3.event.preventDefault();});
- RED.keyboard.add(/* x */ 88,{ctrl:true},function(){copySelection();deleteSelection();d3.event.preventDefault();});
- }
- if (moving_set.length === 0) {
- RED.keyboard.remove(/* up */ 38);
- RED.keyboard.remove(/* down */ 40);
- RED.keyboard.remove(/* left */ 37);
- RED.keyboard.remove(/* right*/ 39);
- } else {
- RED.keyboard.add(/* up */ 38, function() { if(d3.event.shiftKey){moveSelection( 0,-20)}else{moveSelection( 0,-1);}d3.event.preventDefault();},endKeyboardMove);
- RED.keyboard.add(/* down */ 40, function() { if(d3.event.shiftKey){moveSelection( 0, 20)}else{moveSelection( 0, 1);}d3.event.preventDefault();},endKeyboardMove);
- RED.keyboard.add(/* left */ 37, function() { if(d3.event.shiftKey){moveSelection(-20, 0)}else{moveSelection(-1, 0);}d3.event.preventDefault();},endKeyboardMove);
- RED.keyboard.add(/* right*/ 39, function() { if(d3.event.shiftKey){moveSelection( 20, 0)}else{moveSelection( 1, 0);}d3.event.preventDefault();},endKeyboardMove);
- }
- if (moving_set.length == 1) {
- RED.sidebar.info.refresh(moving_set[0].n);
- } else {
- RED.sidebar.info.clear();
- }
- }
- function endKeyboardMove() {
- //console.log("end keyboard move.");
- //CSS setting view dirty if the node was moved
- //RED.view.dirty(true);
- var ns = [];
- for (var i=0;i<moving_set.length;i++) {
- ns.push({n:moving_set[i].n,ox:moving_set[i].ox,oy:moving_set[i].oy});
- delete moving_set[i].ox;
- delete moving_set[i].oy;
- }
- RED.history.push({t:'move',nodes:ns,dirty:dirty});
- }
- function moveSelection(dx,dy) {
- var minX = 0;
- var minY = 0;
- var node;
-
- for (var i=0;i<moving_set.length;i++) {
- node = moving_set[i];
- if (node.ox == null && node.oy == null) {
- node.ox = node.n.x;
- node.oy = node.n.y;
- }
- node.n.x += dx;
- node.n.y += dy;
- node.n.dirty = true;
- minX = Math.min(node.n.x-node.n.w/2-5,minX);
- minY = Math.min(node.n.y-node.n.h/2-5,minY);
- }
-
- if (minX !== 0 || minY !== 0) {
- for (var n = 0; n<moving_set.length; n++) {
- node = moving_set[n];
- node.n.x -= minX;
- node.n.y -= minY;
- }
- }
-
- redraw();
- }
- function deleteSelection() {
- var removedNodes = [];
- var removedLinks = [];
- var startDirty = dirty;
- if (moving_set.length > 0) {
- for (var i=0;i<moving_set.length;i++) {
- var node = moving_set[i].n;
- node.selected = false;
- if (node.x < 0) {
- node.x = 25
- }
- var rmlinks = RED.nodes.remove(node.id);
- removedNodes.push(node);
- removedLinks = removedLinks.concat(rmlinks);
- }
- moving_set = [];
- setDirty(true);
- }
- if (selected_link) {
- RED.nodes.removeLink(selected_link);
- removedLinks.push(selected_link);
- setDirty(true);
- }
- RED.history.push({t:'delete',nodes:removedNodes,links:removedLinks,dirty:startDirty});
-
- selected_link = null;
- updateSelection();
- redraw();
- }
-
- function copySelection() {
- if (moving_set.length > 0) {
- var nns = [];
- for (var n=0;n<moving_set.length;n++) {
- var node = moving_set[n].n;
- nns.push(RED.nodes.convertNode(node));
- }
- clipboard = JSON.stringify(nns);
- RED.notify(moving_set.length+" node"+(moving_set.length>1?"s":"")+" copied");
- }
- }
-
-
- function calculateTextWidth(str) {
- var sp = document.createElement("span");
- sp.className = "node_label";
- sp.style.position = "absolute";
- sp.style.top = "-1000px";
- sp.innerHTML = (str||"").replace(/&/g,"&amp;").replace(/</g,"&lt;").replace(/>/g,"&gt;");
- document.body.appendChild(sp);
- var w = sp.offsetWidth;
- document.body.removeChild(sp);
- return 50+w;
- }
-
- function resetMouseVars() {
- mousedown_node = null;
- mouseup_node = null;
- mousedown_link = null;
- mouse_mode = 0;
- mousedown_port_type = 0;
- }
-
- function portMouseDown(d,portType,portIndex) {
- // disable zoom
- //vis.call(d3.behavior.zoom().on("zoom"), null);
- mousedown_node = d;
- selected_link = null;
- mouse_mode = RED.state.JOINING;
- mousedown_port_type = portType;
- mousedown_port_index = portIndex || 0;
- document.body.style.cursor = "crosshair";
- d3.event.preventDefault();
- }
-
- function portMouseUp(d,portType,portIndex) {
- document.body.style.cursor = "";
- if (mouse_mode == RED.state.JOINING && mousedown_node) {
- if (typeof TouchEvent != "undefined" && d3.event instanceof TouchEvent) {
- RED.nodes.eachNode(function(n) {
- if (n.z == activeWorkspace) {
- var hw = n.w/2;
- var hh = n.h/2;
- if (n.x-hw<mouse_position[0] && n.x+hw> mouse_position[0] &&
- n.y-hh<mouse_position[1] && n.y+hh>mouse_position[1]) {
- mouseup_node = n;
- portType = mouseup_node._def.inputs>0?1:0;
- portIndex = 0;
- }
- }
- });
- } else {
- mouseup_node = d;
- }
- if (portType == mousedown_port_type || mouseup_node === mousedown_node) {
- drag_line.attr("class", "drag_line_hidden");
- resetMouseVars();
- return;
- }
- var src,dst,src_port;
- if (mousedown_port_type === 0) {
- src = mousedown_node;
- src_port = mousedown_port_index;
- dst = mouseup_node;
- } else if (mousedown_port_type == 1) {
- src = mouseup_node;
- dst = mousedown_node;
- src_port = portIndex;
- }
-
- var existingLink = false;
- RED.nodes.eachLink(function(d) {
- existingLink = existingLink || (d.source === src && d.target === dst && d.sourcePort == src_port);
- });
- if (!existingLink) {
- var link = {source: src, sourcePort:src_port, target: dst};
- RED.nodes.addLink(link);
- RED.history.push({t:'add',links:[link],dirty:dirty});
- setDirty(true);
- }
- selected_link = null;
- redraw();
- }
- }
-
- function nodeMouseUp(d) {
- if (dblClickPrimed && mousedown_node == d && clickElapsed > 0 && clickElapsed < 750) {
- RED.editor.edit(d);
- clickElapsed = 0;
- d3.event.stopPropagation();
- return;
- }
- portMouseUp(d, d._def.inputs > 0 ? 1 : 0, 0);
- }
-
- function nodeMouseDown(d) {
- //var touch0 = d3.event;
- //var pos = [touch0.pageX,touch0.pageY];
- //RED.touch.radialMenu.show(d3.select(this),pos);
- if (mouse_mode == RED.state.IMPORT_DRAGGING) {
- RED.keyboard.remove(/* ESCAPE */ 27);
- updateSelection();
- setDirty(true);
- redraw();
- resetMouseVars();
- d3.event.stopPropagation();
- return;
- }
- mousedown_node = d;
- var now = Date.now();
- clickElapsed = now-clickTime;
- clickTime = now;
-
- dblClickPrimed = (lastClickNode == mousedown_node);
- lastClickNode = mousedown_node;
-
- var i;
-
- if (d.selected && d3.event.ctrlKey) {
- d.selected = false;
- for (i=0;i<moving_set.length;i+=1) {
- if (moving_set[i].n === d) {
- moving_set.splice(i,1);
- break;
- }
- }
- } else {
- if (d3.event.shiftKey) {
- clearSelection();
- var cnodes = RED.nodes.getAllFlowNodes(mousedown_node);
- for (var n=0;n<cnodes.length;n++) {
- cnodes[n].selected = true;
- cnodes[n].dirty = true;
- moving_set.push({n:cnodes[n]});
- }
- } else if (!d.selected) {
- if (!d3.event.ctrlKey) {
- clearSelection();
- }
- mousedown_node.selected = true;
- moving_set.push({n:mousedown_node});
- }
- selected_link = null;
- if (d3.event.button != 2) {
- mouse_mode = RED.state.MOVING;
- var mouse = d3.touches(this)[0]||d3.mouse(this);
- mouse[0] += d.x-d.w/2;
- mouse[1] += d.y-d.h/2;
- for (i=0;i<moving_set.length;i++) {
- moving_set[i].ox = moving_set[i].n.x;
- moving_set[i].oy = moving_set[i].n.y;
- moving_set[i].dx = moving_set[i].n.x-mouse[0];
- moving_set[i].dy = moving_set[i].n.y-mouse[1];
- }
- mouse_offset = d3.mouse(document.body);
- if (isNaN(mouse_offset[0])) {
- mouse_offset = d3.touches(document.body)[0];
- }
- }
- }
- d.dirty = true;
- updateSelection();
- redraw();
- d3.event.stopPropagation();
- }
-
- function nodeButtonClicked(d) {
- if (d._def.button.toggle) {
- d[d._def.button.toggle] = !d[d._def.button.toggle];
- d.dirty = true;
- }
- if (d._def.button.onclick) {
- d._def.button.onclick.call(d);
- }
- if (d.dirty) {
- redraw();
- }
- d3.event.preventDefault();
- }
-
- function showTouchMenu(obj,pos) {
- var mdn = mousedown_node;
- var options = [];
- options.push({name:"delete",disabled:(moving_set.length===0),onselect:function() {deleteSelection();}});
- options.push({name:"cut",disabled:(moving_set.length===0),onselect:function() {copySelection();deleteSelection();}});
- options.push({name:"copy",disabled:(moving_set.length===0),onselect:function() {copySelection();}});
- options.push({name:"paste",disabled:(clipboard.length===0),onselect:function() {importNodes(clipboard,true);}});
- options.push({name:"edit",disabled:(moving_set.length != 1),onselect:function() { RED.editor.edit(mdn);}});
- options.push({name:"select",onselect:function() {selectAll();}});
- options.push({name:"undo",disabled:(RED.history.depth() === 0),onselect:function() {RED.history.pop();}});
-
- RED.touch.radialMenu.show(obj,pos,options);
- resetMouseVars();
- }
- function redraw() {
- vis.attr("transform","scale("+scaleFactor+")");
- outer.attr("width", space_width*scaleFactor).attr("height", space_height*scaleFactor);
-
- 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.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");
- nodeEnter.each(function(d,i) {
- var node = d3.select(this);
- node.attr("id",d.id);
- var l = d._def.label;
- l = (typeof l === "function" ? l.call(d) : l)||"";
- d.w = Math.max(node_width,calculateTextWidth(l)+(d._def.inputs>0?7:0) );
- d.h = Math.max(node_height,(d.outputs||0) * 15);
-
- if (d._def.badge) {
- var badge = node.append("svg:g").attr("class","node_badge_group");
- var badgeRect = badge.append("rect").attr("class","node_badge").attr("rx",5).attr("ry",5).attr("width",40).attr("height",15);
- badge.append("svg:text").attr("class","node_badge_label").attr("x",35).attr("y",11).attr('text-anchor','end').text(d._def.badge());
- if (d._def.onbadgeclick) {
- badgeRect.attr("cursor","pointer")
- .on("click",function(d) { d._def.onbadgeclick.call(d);d3.event.preventDefault();});
- }
- }
-
- if (d._def.button) {
- var nodeButtonGroup = node.append('svg:g')
- .attr("transform",function(d) { return "translate("+((d._def.align == "right") ? 94 : -25)+",2)"; })
- .attr("class",function(d) { return "node_button "+((d._def.align == "right") ? "node_right_button" : "node_left_button"); });
- nodeButtonGroup.append('rect')
- .attr("rx",8)
- .attr("ry",8)
- .attr("width",32)
- .attr("height",node_height-4)
- .attr("fill","#eee");//function(d) { return d._def.color;})
- nodeButtonGroup.append('rect')
- .attr("x",function(d) { return d._def.align == "right"? 10:5})
- .attr("y",4)
- .attr("rx",5)
- .attr("ry",5)
- .attr("width",16)
- .attr("height",node_height-12)
- .attr("fill",function(d) { return d._def.color;})
- .attr("cursor","pointer")
- .on("mousedown",function(d) {if (!lasso) { d3.select(this).attr("fill-opacity",0.2);d3.event.preventDefault(); d3.event.stopPropagation();}})
- .on("mouseup",function(d) {if (!lasso) { d3.select(this).attr("fill-opacity",0.4);d3.event.preventDefault();d3.event.stopPropagation();}})
- .on("mouseover",function(d) {if (!lasso) { d3.select(this).attr("fill-opacity",0.4);}})
- .on("mouseout",function(d) {if (!lasso) {
- var op = 1;
- if (d._def.button.toggle) {
- op = d[d._def.button.toggle]?1:0.2;
- }
- d3.select(this).attr("fill-opacity",op);
- }})
- .on("click",nodeButtonClicked)
- .on("touchstart",nodeButtonClicked)
- }
-
- var mainRect = node.append("rect")
- .attr("class", "node")
- .classed("node_unknown",function(d) { return d.type == "unknown"; })
- .attr("rx", 6)
- .attr("ry", 6)
- .attr("fill",function(d) { return d._def.color;})
- .on("mouseup",nodeMouseUp)
- .on("mousedown",nodeMouseDown)
- .on("touchstart",function(d) {
- var obj = d3.select(this);
- var touch0 = d3.event.touches.item(0);
- var pos = [touch0.pageX,touch0.pageY];
- startTouchCenter = [touch0.pageX,touch0.pageY];
- startTouchDistance = 0;
- touchStartTime = setTimeout(function() {
- showTouchMenu(obj,pos);
- },touchLongPressTimeout);
- nodeMouseDown.call(this,d)
- })
- .on("touchend", function(d) {
- clearTimeout(touchStartTime);
- touchStartTime = null;
- if (RED.touch.radialMenu.active()) {
- d3.event.stopPropagation();
- return;
- }
- nodeMouseUp.call(this,d);
- })
- .on("mouseover",function(d) {
- if (mouse_mode === 0) {
- var node = d3.select(this);
- node.classed("node_hovered",true);
- }
- })
- .on("mouseout",function(d) {
- var node = d3.select(this);
- node.classed("node_hovered",false);
- });
-
- //node.append("rect").attr("class", "node-gradient-top").attr("rx", 6).attr("ry", 6).attr("height",30).attr("stroke","none").attr("fill","url(#gradient-top)").style("pointer-events","none");
- //node.append("rect").attr("class", "node-gradient-bottom").attr("rx", 6).attr("ry", 6).attr("height",30).attr("stroke","none").attr("fill","url(#gradient-bottom)").style("pointer-events","none");
-
- if (d._def.icon) {
-
- var icon_group = node.append("g")
- .attr("class","node_icon_group")
- .attr("x",0).attr("y",0);
-
- var icon_shade = icon_group.append("rect")
- .attr("x",0).attr("y",0)
- .attr("class","node_icon_shade")
- .attr("width","30")
- .attr("stroke","none")
- .attr("fill","#000")
- .attr("fill-opacity","0.05")
- .attr("height",function(d){return Math.min(50,d.h-4);});
-
- var icon = icon_group.append("image")
- .attr("xlink:href","icons/"+d._def.icon)
- .attr("class","node_icon")
- .attr("x",0)
- .attr("width","30")
- .attr("height","30");
-
- var icon_shade_border = icon_group.append("path")
- .attr("d",function(d) { return "M 30 1 l 0 "+(d.h-2)})
- .attr("class","node_icon_shade_border")
- .attr("stroke-opacity","0.1")
- .attr("stroke","#000")
- .attr("stroke-width","2");
-
- if ("right" == d._def.align) {
- icon_group.attr('class','node_icon_group node_icon_group_'+d._def.align);
- icon_shade_border.attr("d",function(d) { return "M 0 1 l 0 "+(d.h-2)})
- //icon.attr('class','node_icon node_icon_'+d._def.align);
- //icon.attr('class','node_icon_shade node_icon_shade_'+d._def.align);
- //icon.attr('class','node_icon_shade_border node_icon_shade_border_'+d._def.align);
- }
-
- //if (d._def.inputs > 0 && d._def.align == null) {
- // icon_shade.attr("width",35);
- // icon.attr("transform","translate(5,0)");
- // icon_shade_border.attr("transform","translate(5,0)");
- //}
- //if (d._def.outputs > 0 && "right" == d._def.align) {
- // icon_shade.attr("width",35); //icon.attr("x",5);
- //}
-
- var img = new Image();
- img.src = "icons/"+d._def.icon;
- img.onload = function() {
- icon.attr("width",Math.min(img.width,30));
- icon.attr("height",Math.min(img.height,30));
- icon.attr("x",15-Math.min(img.width,30)/2);
- //if ("right" == d._def.align) {
- // icon.attr("x",function(d){return d.w-img.width-1-(d.outputs>0?5:0);});
- // icon_shade.attr("x",function(d){return d.w-30});
- // icon_shade_border.attr("d",function(d){return "M "+(d.w-30)+" 1 l 0 "+(d.h-2);});
- //}
- }
-
- //icon.style("pointer-events","none");
- icon_group.style("pointer-events","none");
- }
- var text = node.append('svg:text').attr('class','node_label').attr('x', 38).attr('dy', '.35em').attr('text-anchor','start');
- if (d._def.align) {
- text.attr('class','node_label node_label_'+d._def.align);
- text.attr('text-anchor','end');
- }
-
- var status = node.append("svg:g").attr("class","node_status_group").style("display","none");
-
- var statusRect = status.append("rect").attr("class","node_status")
- .attr("x",6).attr("y",1).attr("width",9).attr("height",9)
- .attr("rx",2).attr("ry",2).attr("stroke-width","3");
-
- var statusLabel = status.append("svg:text")
- .attr("class","node_status_label")
- .attr('x',20).attr('y',9)
- .style({
- 'stroke-width': 0,
- 'fill': '#888',
- 'font-size':'9pt',
- 'stroke':'#000',
- 'text-anchor':'start'
- });
-
- var dgNumber = node.append("svg:g").attr("class","node_dgnumber_group").style("display","none");
-
- /*var dgNumberRect = dgNumber.append("rect").attr("class","node_dgnumber")
- .attr("x",6).attr("y",-49).attr("width",9).attr("height",9)
- .attr("rx",2).attr("ry",2).attr("stroke-width","3");
- */
-
- var dgNumberLabel = dgNumber.append("svg:text")
- .attr("class","node_dgnumber_label")
- .attr('x',1).attr('y',-43)
- .style({
- 'stroke-width': 0,
- /*'fill': '#2E4F83',*/
- 'fill': 'blue',
- 'font-size':'12pt',
- 'stroke':'#000',
- 'text-anchor':'start'
- });
-
- var dgNumberTitle = dgNumber.append("title")
- .attr("class","node_dgnumber_title");
-
- //node.append("circle").attr({"class":"centerDot","cx":0,"cy":0,"r":5});
-
- if (d._def.inputs > 0) {
- text.attr("x",38);
- node.append("rect").attr("class","port port_input").attr("rx",3).attr("ry",3).attr("x",-5).attr("width",10).attr("height",10)
- .on("mousedown",function(d){portMouseDown(d,1,0);})
- .on("touchstart",function(d){portMouseDown(d,1,0);})
- .on("mouseup",function(d){portMouseUp(d,1,0);} )
- .on("touchend",function(d){portMouseUp(d,1,0);} )
- .on("mouseover",function(d) { var port = d3.select(this); port.classed("port_hovered",(mouse_mode!=RED.state.JOINING || mousedown_port_type != 1 ));})
- .on("mouseout",function(d) { var port = d3.select(this); port.classed("port_hovered",false);})
- }
-
- //node.append("path").attr("class","node_error").attr("d","M 3,-3 l 10,0 l -5,-8 z");
- node.append("image").attr("class","node_error hidden").attr("xlink:href","icons/node-error.png").attr("x",0).attr("y",-6).attr("width",10).attr("height",9);
- node.append("image").attr("class","node_changed hidden").attr("xlink:href","icons/node-changed.png").attr("x",12).attr("y",-6).attr("width",10).attr("height",10);
- });
-
- node.each(function(d,i) {
- if (d.dirty) {
- //if (d.x < -50) deleteSelection(); // Delete nodes if dragged back to palette
- if (d.resize) {
- var l = d._def.label;
- l = (typeof l === "function" ? l.call(d) : l)||"";
- d.w = Math.max(node_width,calculateTextWidth(l)+(d._def.inputs>0?7:0) );
- d.h = Math.max(node_height,(d.outputs||0) * 15);
- }
- var thisNode = d3.select(this);
- //thisNode.selectAll(".centerDot").attr({"cx":function(d) { return d.w/2;},"cy":function(d){return d.h/2}});
- thisNode.attr("transform", function(d) { return "translate(" + (d.x-d.w/2) + "," + (d.y-d.h/2) + ")"; });
- thisNode.selectAll(".node")
- .attr("width",function(d){return d.w})
- .attr("height",function(d){return d.h})
- .classed("node_selected",function(d) { return d.selected; })
- .classed("node_highlighted",function(d) { return d.highlighted; })
- ;
- //thisNode.selectAll(".node-gradient-top").attr("width",function(d){return d.w});
- //thisNode.selectAll(".node-gradient-bottom").attr("width",function(d){return d.w}).attr("y",function(d){return d.h-30});
-
- thisNode.selectAll(".node_icon_group_right").attr('transform', function(d){return "translate("+(d.w-30)+",0)"});
- thisNode.selectAll(".node_label_right").attr('x', function(d){return d.w-38});
- //thisNode.selectAll(".node_icon_right").attr("x",function(d){return d.w-d3.select(this).attr("width")-1-(d.outputs>0?5:0);});
- //thisNode.selectAll(".node_icon_shade_right").attr("x",function(d){return d.w-30;});
- //thisNode.selectAll(".node_icon_shade_border_right").attr("d",function(d){return "M "+(d.w-30)+" 1 l 0 "+(d.h-2)});
-
-
- var numOutputs = d.outputs;
- var y = (d.h/2)-((numOutputs-1)/2)*13;
- d.ports = d.ports || d3.range(numOutputs);
- d._ports = thisNode.selectAll(".port_output").data(d.ports);
- d._ports.enter().append("rect").attr("class","port port_output").attr("rx",3).attr("ry",3).attr("width",10).attr("height",10)
- .on("mousedown",(function(){var node = d; return function(d,i){portMouseDown(node,0,i);}})() )
- .on("touchstart",(function(){var node = d; return function(d,i){portMouseDown(node,0,i);}})() )
- .on("mouseup",(function(){var node = d; return function(d,i){portMouseUp(node,0,i);}})() )
- .on("touchend",(function(){var node = d; return function(d,i){portMouseUp(node,0,i);}})() )
- .on("mouseover",function(d,i) { var port = d3.select(this); port.classed("port_hovered",(mouse_mode!=RED.state.JOINING || mousedown_port_type !== 0 ));})
- .on("mouseout",function(d,i) { var port = d3.select(this); port.classed("port_hovered",false);});
- d._ports.exit().remove();
- if (d._ports) {
- numOutputs = d.outputs || 1;
- y = (d.h/2)-((numOutputs-1)/2)*13;
- var x = d.w - 5;
- d._ports.each(function(d,i) {
- var port = d3.select(this);
- port.attr("y",(y+13*i)-5).attr("x",x);
- });
- }
- thisNode.selectAll('text.node_label').text(function(d,i){
- if (d._def.label) {
- if (typeof d._def.label == "function") {
- return d._def.label.call(d);
- } else {
- return d._def.label;
- }
- }
- return "";
- })
- .attr('y', function(d){return (d.h/2)-1;})
- .attr('class',function(d){
- return 'node_label'+
- (d._def.align?' node_label_'+d._def.align:'')+
- (d._def.labelStyle?' '+(typeof d._def.labelStyle == "function" ? d._def.labelStyle.call(d):d._def.labelStyle):'') ;
- });
- thisNode.selectAll(".node_tools").attr("x",function(d){return d.w-35;}).attr("y",function(d){return d.h-20;});
-
- thisNode.selectAll(".node_changed")
- .attr("x",function(d){return d.w-10})
- .classed("hidden",function(d) { return !d.changed; });
-
- thisNode.selectAll(".node_error")
- .attr("x",function(d){return d.w-10-(d.changed?13:0)})
- .classed("hidden",function(d) { return d.valid; });
-
- thisNode.selectAll(".port_input").each(function(d,i) {
- var port = d3.select(this);
- port.attr("y",function(d){return (d.h/2)-5;})
- });
-
- thisNode.selectAll(".node_icon").attr("y",function(d){return (d.h-d3.select(this).attr("height"))/2;});
- thisNode.selectAll(".node_icon_shade").attr("height",function(d){return d.h;});
- thisNode.selectAll(".node_icon_shade_border").attr("d",function(d){ return "M "+(("right" == d._def.align) ?0:30)+" 1 l 0 "+(d.h-2)});
-
-
- thisNode.selectAll('.node_right_button').attr("transform",function(d){
- var x = d.w-6;
- if (d._def.button.toggle && !d[d._def.button.toggle]) {
- x = x - 8;
- }
- return "translate("+x+",2)";
- });
- thisNode.selectAll('.node_right_button rect').attr("fill-opacity",function(d){
- if (d._def.button.toggle) {
- return d[d._def.button.toggle]?1:0.2;
- }
- return 1;
- });
-
- //thisNode.selectAll('.node_right_button').attr("transform",function(d){return "translate("+(d.w - d._def.button.width.call(d))+","+0+")";}).attr("fill",function(d) {
- // return typeof d._def.button.color === "function" ? d._def.button.color.call(d):(d._def.button.color != null ? d._def.button.color : d._def.color)
- //});
-
- thisNode.selectAll('.node_badge_group').attr("transform",function(d){return "translate("+(d.w-40)+","+(d.h+3)+")";});
- thisNode.selectAll('text.node_badge_label').text(function(d,i) {
- if (d._def.badge) {
- if (typeof d._def.badge == "function") {
- return d._def.badge.call(d);
- } else {
- return d._def.badge;
- }
- }
- return "";
- });
- if (!showStatus || !d.status) {
- thisNode.selectAll('.node_status_group').style("display","none");
- } else {
- thisNode.selectAll('.node_status_group').style("display","inline").attr("transform","translate(3,"+(d.h+3)+")");
- var fill = status_colours[d.status.fill]; // Only allow our colours for now
- if (d.status.shape == null && fill == null) {
- thisNode.selectAll('.node_status').style("display","none");
- } else {
- var style;
- if (d.status.shape == null || d.status.shape == "dot") {
- style = {
- display: "inline",
- fill: fill,
- stroke: fill
- };
- } else if (d.status.shape == "ring" ){
- style = {
- display: "inline",
- fill: '#fff',
- stroke: fill
- }
- }
- thisNode.selectAll('.node_status').style(style);
- }
- if (d.status.text) {
- thisNode.selectAll('.node_status_label').text(d.status.text);
- } else {
- thisNode.selectAll('.node_status_label').text("");
- }
- }
- //console.dir("d value");
- //console.dir(d);
- if (showNumbers && d.dgnumber != null && d.dgnumber != undefined && d.dgnumber.length >0) {
- thisNode.selectAll('.node_dgnumber_group').style("display","inline").attr("transform","translate(9,"+(d.h+9)+")");
- thisNode.selectAll('.node_dgnumber_label').text(d.dgnumber.toString());
- var dgnumberList = d.dgnumber;
- var dgnum = "";
- if(dgnumberList != null && dgnumberList.length >=1){
- dgnum = dgnumberList[0];
- thisNode.select('.node_dgnumber_label').text(dgnum);
- //console.log(dgnumberList);
- thisNode.select('.node_dgnumber_title').text(dgnumberList);
- }
- /*
- if(d.dgnumber.length > 1){
- thisNode.selectAll('.node_dgnumber_group').style("display","inline").attr("transform","translate(9,"+(d.h-15)+")");
- thisNode.selectAll('.node_dgnumber_label').text(d.dgnumber.toString());
- }else{
- thisNode.selectAll('.node_dgnumber_group').style("display","inline").attr("transform","translate(9,"+(d.h+9)+")");
- thisNode.selectAll('.node_dgnumber_label').text(d.dgnumber.toString());
- }
- */
- } else {
- //console.log("fhfjhfjh ");
- thisNode.select('.node_dgnumber').style("display","none");
- thisNode.select('.node_dgnumber_label').text("");
- thisNode.select('.node_dgnumber_title').text("");
- }
-
- d.dirty = false;
- }
- });
- }
-
- var link = vis.selectAll(".link").data(RED.nodes.links.filter(function(d) { return d.source.z == activeWorkspace && d.target.z == activeWorkspace }),function(d) { return d.source.id+":"+d.sourcePort+":"+d.target.id;});
-
- var linkEnter = link.enter().insert("g",".node").attr("class","link");
-
- linkEnter.each(function(d,i) {
- var l = d3.select(this);
- l.append("svg:path").attr("class","link_background link_path")
- .on("mousedown",function(d) {
- mousedown_link = d;
- clearSelection();
- selected_link = mousedown_link;
- updateSelection();
- redraw();
- d3.event.stopPropagation();
- })
- .on("touchstart",function(d) {
- mousedown_link = d;
- clearSelection();
- selected_link = mousedown_link;
- updateSelection();
- redraw();
- d3.event.stopPropagation();
- });
- l.append("svg:path").attr("class","link_outline link_path");
- l.append("svg:path").attr("class","link_line link_path");
- });
-
- link.exit().remove();
-
- var links = vis.selectAll(".link_path")
- links.attr("d",function(d){
- var numOutputs = d.source.outputs || 1;
- var sourcePort = d.sourcePort || 0;
- var y = -((numOutputs-1)/2)*13 +13*sourcePort;
-
- var dy = d.target.y-(d.source.y+y);
- var dx = (d.target.x-d.target.w/2)-(d.source.x+d.source.w/2);
- var delta = Math.sqrt(dy*dy+dx*dx);
- var scale = lineCurveScale;
- var scaleY = 0;
- if (delta < node_width) {
- scale = 0.75-0.75*((node_width-delta)/node_width);
- }
-
- if (dx < 0) {
- scale += 2*(Math.min(5*node_width,Math.abs(dx))/(5*node_width));
- if (Math.abs(dy) < 3*node_height) {
- scaleY = ((dy>0)?0.5:-0.5)*(((3*node_height)-Math.abs(dy))/(3*node_height))*(Math.min(node_width,Math.abs(dx))/(node_width)) ;
- }
- }
-
- d.x1 = d.source.x+d.source.w/2;
- d.y1 = d.source.y+y;
- d.x2 = d.target.x-d.target.w/2;
- d.y2 = d.target.y;
-
- return "M "+(d.source.x+d.source.w/2)+" "+(d.source.y+y)+
- " C "+(d.source.x+d.source.w/2+scale*node_width)+" "+(d.source.y+y+scaleY*node_height)+" "+
- (d.target.x-d.target.w/2-scale*node_width)+" "+(d.target.y-scaleY*node_height)+" "+
- (d.target.x-d.target.w/2)+" "+d.target.y;
- })
-
- link.classed("link_selected", function(d) { return d === selected_link || d.selected; });
- link.classed("link_unknown",function(d) { return d.target.type == "unknown" || d.source.type == "unknown"});
-
- if (d3.event) {
- d3.event.preventDefault();
- }
- }
-
- RED.keyboard.add(/* z */ 90,{ctrl:true},function(){RED.history.pop();});
- RED.keyboard.add(/* a */ 65,{ctrl:true},function(){selectAll();d3.event.preventDefault();});
- RED.keyboard.add(/* = */ 187,{ctrl:true},function(){zoomIn();d3.event.preventDefault();});
- RED.keyboard.add(/* - */ 189,{ctrl:true},function(){zoomOut();d3.event.preventDefault();});
- RED.keyboard.add(/* 0 */ 48,{ctrl:true},function(){zoomZero();d3.event.preventDefault();});
- RED.keyboard.add(/* v */ 86,{ctrl:true},function(){importNodes(clipboard);d3.event.preventDefault();});
- RED.keyboard.add(/* e */ 69,{ctrl:true},function(){showExportNodesDialog();d3.event.preventDefault();});
- RED.keyboard.add(/* i */ 73,{ctrl:true},function(){showImportNodesDialog();d3.event.preventDefault();});
- RED.keyboard.add(/* B */ 66,{ctrl:true},function(){RED.view.showDgNumberDialog();d3.event.preventDefault();});
- RED.keyboard.add(/* [ */ 219,{ctrl:true},function(){RED.view.showSearchTextDialog();d3.event.preventDefault();});
- RED.keyboard.add(/* O */ 79,{ctrl:true},function(){RED.view.showRequestTemplateDialog();d3.event.preventDefault();});
-
-
- // TODO: 'dirty' should be a property of RED.nodes - with an event callback for ui hooks
- function setDirty(d) {
- dirty = d;
- if (dirty) {
- $("#btn-deploy").removeClass("disabled");
- } else {
- $("#btn-deploy").addClass("disabled");
- }
- }
-
- /**
- * Imports a new collection of nodes from a JSON String.
- * - all get new IDs assigned
- * - all 'selected'
- * - attached to mouse for placing - 'IMPORT_DRAGGING'
- */
- function importNodes(newNodesStr,touchImport) {
- try {
- var result = RED.nodes.import(newNodesStr,true);
- if (result) {
- var new_nodes = result[0];
- var new_links = result[1];
- var new_workspaces = result[2];
-
- var new_ms = new_nodes.filter(function(n) { return n.z == activeWorkspace }).map(function(n) { return {n:n};});
- var new_node_ids = new_nodes.map(function(n){ return n.id; });
-
- // TODO: pick a more sensible root node
- if (new_ms.length > 0) {
- var root_node = new_ms[0].n;
- var dx = root_node.x;
- var dy = root_node.y;
-
- if (mouse_position == null) {
- mouse_position = [0,0];
- }
-
- var minX = 0;
- var minY = 0;
- var i;
- var node;
-
- for (i=0;i<new_ms.length;i++) {
- node = new_ms[i];
- node.n.selected = true;
- node.n.changed = true;
- node.n.x -= dx - mouse_position[0];
- node.n.y -= dy - mouse_position[1];
- node.dx = node.n.x - mouse_position[0];
- node.dy = node.n.y - mouse_position[1];
- minX = Math.min(node.n.x-node_width/2-5,minX);
- minY = Math.min(node.n.y-node_height/2-5,minY);
- }
- for (i=0;i<new_ms.length;i++) {
- node = new_ms[i];
- node.n.x -= minX;
- node.n.y -= minY;
- node.dx -= minX;
- node.dy -= minY;
- }
- if (!touchImport) {
- mouse_mode = RED.state.IMPORT_DRAGGING;
- }
-
- RED.keyboard.add(/* ESCAPE */ 27,function(){
- RED.keyboard.remove(/* ESCAPE */ 27);
- clearSelection();
- RED.history.pop();
- mouse_mode = 0;
- });
- clearSelection();
- moving_set = new_ms;
- }
-
- RED.history.push({t:'add',nodes:new_node_ids,links:new_links,workspaces:new_workspaces,dirty:RED.view.dirty()});
-
-
- redraw();
- }
- } catch(error) {
- console.log(error.stack);
- RED.notify("<strong>Error</strong>: "+error,"error");
- }
- }
-
- function showExportNodesDialog() {
- mouse_mode = RED.state.EXPORT;
- var nns = RED.nodes.createExportableNodeSet(moving_set);
- $("#dialog-form").html($("script[data-template-name='export-clipboard-dialog']").html());
- $("#node-input-export").val(JSON.stringify(nns));
- $("#node-input-export").focus(function() {
- var textarea = $(this);
- textarea.select();
- textarea.mouseup(function() {
- textarea.unbind("mouseup");
- return false;
- });
- });
- $( "#dialog" ).dialog("option","title","Export nodes to clipboard").dialog( "open" );
- $("#node-input-export").focus();
- }
-
- function showExportNodesLibraryDialog() {
- mouse_mode = RED.state.EXPORT;
- var nns = RED.nodes.createExportableNodeSet(moving_set);
- $("#dialog-form").html($("script[data-template-name='export-library-dialog']").html());
- $("#node-input-filename").attr('nodes',JSON.stringify(nns));
- $( "#dialog" ).dialog("option","title","Export nodes to library").dialog( "open" );
- }
-
- function showImportNodesDialog() {
- mouse_mode = RED.state.IMPORT;
- $("#dialog-form").html($("script[data-template-name='import-dialog']").html());
- $("#node-input-import").val("");
- $( "#dialog" ).dialog("option","title","Import nodes").dialog( "open" );
- }
-
- function showRenameWorkspaceDialog(id) {
- var ws = RED.nodes.workspace(id);
- $( "#node-dialog-rename-workspace" ).dialog("option","workspace",ws);
-
- if (workspace_tabs.count() == 1) {
- $( "#node-dialog-rename-workspace").next().find(".leftButton")
- .prop('disabled',true)
- .addClass("ui-state-disabled");
- } else {
- $( "#node-dialog-rename-workspace").next().find(".leftButton")
- .prop('disabled',false)
- .removeClass("ui-state-disabled");
- }
-
- $( "#node-input-workspace-name" ).val(ws.label);
- $( "#node-dialog-rename-workspace" ).dialog("open");
- }
-
- $("#node-dialog-rename-workspace form" ).submit(function(e) { e.preventDefault();});
- $( "#node-dialog-rename-workspace" ).dialog({
- modal: true,
- autoOpen: false,
- width: 500,
- title: "Rename sheet",
- buttons: [
- {
- class: 'leftButton',
- text: "Delete",
- click: function() {
- var workspace = $(this).dialog('option','workspace');
- $( this ).dialog( "close" );
- deleteWorkspace(workspace.id);
- }
- },
- {
- text: "Ok",
- click: function() {
- var workspace = $(this).dialog('option','workspace');
- var label = $( "#node-input-workspace-name" ).val();
- if (workspace.label != label) {
- workspace.label = label;
- var link = $("#workspace-tabs a[href='#"+workspace.id+"']");
- link.attr("title",label);
- link.text(label);
- RED.view.dirty(true);
- }
- $( this ).dialog( "close" );
- }
- },
- {
- text: "Cancel",
- click: function() {
- $( this ).dialog( "close" );
- }
- }
- ],
- open: function(e) {
- RED.keyboard.disable();
- },
- close: function(e) {
- RED.keyboard.enable();
- }
- });
- $( "#node-dialog-delete-workspace" ).dialog({
- modal: true,
- autoOpen: false,
- width: 500,
- title: "Confirm delete",
- buttons: [
- {
- text: "Ok",
- click: function() {
- var workspace = $(this).dialog('option','workspace');
- RED.view.removeWorkspace(workspace);
- var historyEvent = RED.nodes.removeWorkspace(workspace.id);
- historyEvent.t = 'delete';
- historyEvent.dirty = dirty;
- historyEvent.workspaces = [workspace];
- RED.history.push(historyEvent);
- RED.view.dirty(true);
- $( this ).dialog( "close" );
- }
- },
- {
- text: "Cancel",
- click: function() {
- $( this ).dialog( "close" );
- }
- }
- ],
- open: function(e) {
- RED.keyboard.disable();
- },
- close: function(e) {
- RED.keyboard.enable();
- }
-
- });
- return {
- state:function(state) {
- if (state == null) {
- return mouse_mode
- } else {
- mouse_mode = state;
- }
- },
- addWorkspace: function(ws) {
- workspace_tabs.addTab(ws);
- workspace_tabs.resize();
- },
- removeWorkspace: function(ws) {
- workspace_tabs.removeTab(ws.id);
- },
- getWorkspace: function() {
- return activeWorkspace;
- },
- showWorkspace: function(id) {
- workspace_tabs.activateTab(id);
- },
- redraw:redraw,
- dirty: function(d) {
- if (d == null) {
- return dirty;
- } else {
- setDirty(d);
- }
- },
- importNodes: importNodes,
- resize: function() {
- workspace_tabs.resize();
- },
- status: function(s) {
- validateEachNodeXml();
- showStatus = s;
- RED.nodes.eachNode(function(n) { n.dirty = true;});
- //TODO: subscribe/unsubscribe here
- redraw();
- },
- showYangUploadDialog:function showYangUploadDialog(){
- $(function() {
- var htmlStr= "<div id='yang-upload-div' style='width:375;height:225'>" +
- '<form id="uploadForm" name="uploadForm" enctype="multipart/form-data" action="/api/uploadyang" method="post" >' +
- "<input id='yang-file-id' name='yangFile' type='file' accept='.yang,.zip'><p style='font-size:0.7em'><i>For Module depending on multiple yang files, zip them and upload the zip file. The zip file name should match the exact name of the module with .zip extension</i</p><br><br><br><br><br><p id='yang-upload-status'></p>" +
- //'<input id="upload-yang-button-id" style="font-size:1em;font-weight:bold" type="button" value="Upload Yang" name="upload-yang-button">' +
- "</form></div>";
-
- $("#yang-upload-dialog").dialog({
- modal:true,
- autoOpen :false,
- title: "Upload Yang",
- width: 500,
- height: 260,
- minWidth : 300,
- minHeight :260,
- buttons :[
- {
- text: "Upload Yang",
- click: function() {
- if( document.getElementById("yang-file-id").files.length == 0 ){
- $("#yang-upload-status").html("<span>No files selected.</span>");
- return ;
- }
- $('#yang-upload-dialog').parent().find('.ui-dialog-buttonpane button:first').button("disable");
- //$("#yang-upload-status").empty().text("File is uploading...");
- $("#yang-upload-status").html("<span>Processing...Please wait</span><img src='images/page-loading.gif'>");
- $.ajax({
- url: "/api/uploadyang",
- type: "POST",
- data: new FormData(document.forms['uploadForm']),
- contentType: false,
- cache: false,
- processData:false,
- success: function(data) {
- $("#yang-upload-status").html("");
- $("#yang-upload-status").text(data.msg);
- $('#yang-upload-dialog').parent().find('.ui-dialog-buttonpane button:first').button("enable");
- /*
- sliValuesObj = {};
- rpcValues = {};
- reqInputValues = {};
- for(var i=0;i<data.sliValuesObj.length;i++){
- var moduleName = data.sliValuesObj[i].moduleName;
- sliValuesObj[moduleName] = data.sliValuesObj[i][moduleName + '_PROPS'];
- rpcValues[moduleName] = data.sliValuesObj[i][ moduleName +'_RPCS'];
- for(var k=0;rpcValues[moduleName] != undefined && k<rpcValues[moduleName].length;k++){
- var rpcName = rpcValues[moduleName][k];
- reqInputValues[moduleName + "_" + rpcName] = data.sliValuesObj[i][rpcName +"-input"];
- }
- }
- */
- //close the yang upload dialogog box and open the load dialogbox
- $('#yang-upload-dialog').dialog("close");
- $("#btn-available-yang-modules").trigger("click");
- },
- error:function (xhr, desc, err){
- $("#yang-upload-status").html(err);
- $('#yang-upload-dialog').parent().find('.ui-dialog-buttonpane button:first').button("enable");
- }
- });
- }
- },
- {
- text: "Close",
- click: function() {
- $("#yang-upload-dialog").dialog("close");
- }
- }
- ]
- }).dialog("open").html(htmlStr);
- });
- },
- showDgNumberDialog: function showDgNumberDialog(){
- $(function() {
- var isLoopDetected = detectLoop();
- console.log("isLoopDetected:" + isLoopDetected);
- if(isLoopDetected){
- return false;
- }
- updateDgNumbers();
- var htmlStr="<div id='find-dgnumber-div' style='width:375;height:225'><label>DG Number</label><input id='dgnumber-val-id' type='text' value=''><p id='find-dgnumber-status' style='color:red'></p></div>";
- $("#dgnumber-find-dialog").dialog({
- modal:true,
- autoOpen :false,
- title: "Find Node By DGNumber",
- width: 300,
- height: 215,
- minWidth : 300,
- minHeight :215,
- buttons :[
- {
- text: "Find",
- click: function() {
- var dgnumVal = $("#dgnumber-val-id").val();
- $("#find-dgnumber-status").text("");
- if(dgnumVal != undefined && dgnumVal != '' && dgnumVal != ''){
- dgnumVal = dgnumVal.trim();
- }else{
- dgnumVal ="";
- }
-
- var dgNumberFound = false;
- var node = vis.selectAll(".nodegroup").data(RED.nodes.nodes.filter(function(d) { return d.z == activeWorkspace }),function(d){return d.id});
- node.each(function(d,i) {
- var thisNode = d3.select(this);
- var dgn = d.dgnumber;
-
- if(dgn != undefined && typeof dgn == 'object'){
- var found = false;
- for(var k=0;k<dgn.length;k++){
- if(dgn[k] == dgnumVal){
- found = true;
- break;
- }
- }
- if(found){
- //thisNode.select("rect").style({"stroke":"blue","stroke-width" :"3","stroke-dasharray":"5,1"});
- //$("#" + d.id).find("rect").attr("class","node-found-selected");
- //$("#" + d.id).find("rect").attr("class","node node_selected");
- //thisNode.select("rect").attr("class","node node_selected");
- thisNode.select("rect").attr("class","node node_found");
- document.getElementById( d.id ).scrollIntoView();
- $("#dgnumber-find-dialog").dialog("close");
-
- //display the node edit dialogbox
- RED.editor.edit(d);
- dgNumberFound = true;
- }else{
- //thisNode.select("rect").style({"stroke":"#999","stroke-width" :"2","stroke-dasharray":"none"});
- //$("#" + d.id ).find("rect").attr("class","node-found-clear");
- thisNode.select("rect").attr("class","node");
- //$("#" + d.id ).find("rect").attr("class","node");
- //$("#find-dgnumber-status").text("DGNumber :" + dgnumVal + " Not found");
-
- }
- }
- });
- if(!dgNumberFound){
- $("#find-dgnumber-status").text("DGNumber :" + dgnumVal + " Not found");
- }
- }
- },
- {
- text: "Close",
- click: function() {
- $("#dgnumber-find-dialog").dialog("close");
- }
- }
- ],
- open:function(){
- //Bind the Enter key to Find button
- $('#dgnumber-find-dialog').keypress(function(e) {
- if (e.keyCode == $.ui.keyCode.ENTER) {
- $('#dgnumber-find-dialog').parent().find('.ui-dialog-buttonpane button:first').click();
- return false;
- }
- });
- $(function(){
- //set focus on the input box
- $("#dgnumber-val-id").focus();
- });
- }
- }).dialog("open").html(htmlStr);
- });
- },
- showSearchTextDialog: function showSearchTextDialog(){
- $(function() {
- var isLoopDetected = detectLoop();
- console.log("isLoopDetected:" + isLoopDetected);
- if(isLoopDetected){
- return false;
- }
- updateDgNumbers();
- //console.log("In the showSearchTextDialog.");
- var htmlStr="<div id='search-text-div' style='width:675;height:525'><label>Search Text</label><input style='width:500px;' id='search-text-val-id' type='text' value=''><br><input id='ignore-case-id' type='checkbox' name='ignorecase' value='1' >Ignore Case<br><p id='search-text-status' style='color:red'></p></div>";
- //console.log("setting up search-text-dialog.");
- $("#search-text-dialog").dialog({
- modal:true,
- autoOpen :false,
- title: "Search text in DG",
- width: 600,
- height: 515,
- minWidth : 500,
- minHeight :415,
- buttons :[
- {
- text: "Search",
- click: function() {
-
- var node = vis.selectAll(".nodegroup").data(RED.nodes.nodes.filter(function(d) { return d.z == activeWorkspace }),function(d){return d.id});
- var searchText = $("#search-text-val-id").val();
- $("#search-text-status").text("");
- if(searchText != undefined && searchText != '' && searchText != ''){
- searchText = searchText.trim();
- }else{
- searchText ="";
- node.each(function(d,i) {
- var thisNode = d3.select(this);
- thisNode.select("rect").attr("class","node");
- });
- return;
- }
-
- var foundSearchText = false;
- var foundInDgNumArr = [];
- //console.log("In search function");
- node.each(function(d,i) {
- var thisNode = d3.select(this);
- var dgn = d.dgnumber;
- var xml = d.xml;
- var nName = d.name;
-
- var ignoreCase = $('#ignore-case-id').prop('checked')
- var options = 'g';
- if(ignoreCase){
- options='gi';
- }
- var searchPattern = new RegExp(searchText, options );
- if(xml == undefined || xml == null){
- xml = "";
- }
- if(nName == undefined || nName == null){
- nName = "";
- }
- //console.log(searchPattern);
- var count1 = (xml.match(searchPattern) || []).length;
- //console.log(count1);
- var count2 = (nName.match(searchPattern) || []).length;
- //console.log(count2);
-
- if(count1 >0 || count2 > 0){
- thisNode.select("rect").attr("class","node text_found");
- var dgn = d.dgnumber;
-
- var dgNumber = dgn;
- if(dgn != undefined && typeof dgn == 'object'){
- console.log("DGNUMBERS:" + dgn);
- dgNumber = dgn[0];
- }
- if(dgn != undefined ){
- foundInDgNumArr.push(dgNumber);
- }else{
- foundInDgNumArr.push(d.type);
- }
- foundSearchText=true;
- }else{
- thisNode.select("rect").attr("class","node");
- }
- });
- if(!foundSearchText){
- $("#search-text-status").text("Search Text :" + searchText + " Not found");
- }else{
- //console.log("closing dialog");
- //$("#search-text-dialog").dialog("close");
- console.log(foundInDgNumArr);
- $("#search-text-status").text("Found in DG numbers :" + foundInDgNumArr);
- }
- }
- },
- {
- text: "Close",
- click: function() {
- //console.log("closing dialog");
- $("#search-text-dialog").dialog("close");
- }
- }
- ],
- open:function(){
- //console.log("called open.");
- //Bind the Enter key to Find button
- $('#search-text-dialog').keypress(function(e) {
- if (e.keyCode == $.ui.keyCode.ENTER) {
- $('#search-text-dialog').parent().find('.ui-dialog-buttonpane button:first').click();
- return false;
- }
- });
- $(function(){
- //set focus on the input box
- $("#search-text-id").focus();
- });
- //console.log("done open call.");
- }
- }).dialog('open').html(htmlStr);
- });
- },
- showRequestTemplateDialog: function showRequestTemplateDialog(){
- $(function() {
- var currNodes = RED.nodes.nodes.filter(function(d) { return d.z == activeWorkspace })
- var moduleName = "";
- var rpcName = "";
- if(currNodes != null && currNodes.length > 1){
- currNodes.forEach(function(n){
- if(n.type == 'service-logic'){
- moduleName = getAttributeValue(n.xml,"module");
- }else if(n.type == 'method'){
- rpcName = getAttributeValue(n.xml,"rpc");
- }
- });
- }
- console.log("moduleName:" + moduleName);
- console.log("rpcName:" + rpcName);
- var inputValObj = reqInputValues[moduleName + "_" + rpcName];
- var inputValStr = "Not found. Please make sure that the Module is loaded and the rpc has input.";
- if(inputValObj != undefined && inputValObj != null){
- inputValStr = "{\n\"input\" : " + JSON.stringify(inputValObj,null,4)+ "\n}";
- }
-
- //var htmlStr="<div id='request-template-div' style='width:875px;height:575px'><textarea style='width:875px;height:575px'>" + inputValStr + "</textarea></div>"
- //var htmlStr="<div id='request-template-div' style='width:750px;height:550px;font-weight:bold;font-size:1em'><pre>" + inputValStr + "</pre></div>"
- var htmlStr="<textarea readonly='1' id='request-template-textarea' style='width:750px;height:550px;font-weight:bold;font-size:1em'>" + inputValStr + "</textarea>"
- $("#request-input-dialog").dialog({
- dialogClass :"no-close",
- modal:true,
- autoOpen :false,
- title: "Request Template for Module:" + moduleName + " RPC:" + rpcName,
- width: 800,
- height: "auto",
- buttons :[
- {
- text: "Close",
- click: function() {
- $("#request-input-dialog").dialog("close");
- }
- }
- ],
- open:function(){
- $('#request-input-dialog').css('overflow', 'hidden');
- }
- }).dialog("open").html(htmlStr);
- });
- },
- showNumbers: function(s) {
- console.log("showNumbers:" + s);
- showNumbers = s;
- RED.nodes.eachNode(function(n) { n.dirty = true;});
- redraw();
- },
- showNodePalette: function(s) {
- showNodePalette=s;
- if(!s){
- $("#main-container").addClass("palette-bar-closed");
- //RED.menu.setSelected("btn-node-panel",true);
- }else{
- $("#main-container").removeClass("palette-bar-closed");
- }
- //console.log("showNodePalette:" + showNodePalette);
- },
-
- //TODO: should these move to an import/export module?
- showImportNodesDialog: showImportNodesDialog,
- showExportNodesDialog: showExportNodesDialog,
- showExportNodesLibraryDialog: showExportNodesLibraryDialog
- };
-})();