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Improved notebooks links builder and starting exploration of mindmapping.

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This commit is contained in:
Offray Vladimir Luna Cárdenas 2017-12-15 10:40:28 +00:00
parent bca70f8f9f
commit 38f04c2996
3 changed files with 230 additions and 0 deletions
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12
repository/Grafoscopio/GrafoscopioNode.class.st
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@ -917,6 +917,18 @@ GrafoscopioNode >> removeLastNode [
]
{ #category : #utility }
GrafoscopioNode >> removeLeadingLineNumbersSized: anInteger [
| cleanBody |
cleanBody := ''.
self body lines do: [ :line | | cleanLine |
line size >= anInteger
ifTrue: [ cleanLine := line copyFrom: anInteger to: line size. ]
ifFalse: [ cleanLine := '' ].
cleanBody := cleanBody, cleanLine, String cr ].
self body: cleanBody asString.
]
{ #category : #'add/remove nodes' }
GrafoscopioNode >> removeNode: aNode [
(self children includes: aNode)

33
repository/Grafoscopio/GrafoscopioNodeTest.class.st
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@ -83,6 +83,39 @@ GrafoscopioNodeTest >> testPromoteNode [
]
{ #category : #'tests-utility' }
GrafoscopioNodeTest >> testRemoveLeadingLineNumbersSized [
| copiedCode testNode |
copiedCode := '
1var tree = d3.layout.tree()
2 .sort(null)
3 .size([size.height, size.width - maxLabelLength*options.fontSize])
4 .children(function(d)
5 {
6 return (!d.contents || d.contents.length === 0) ? null : d.contents;
7 });
8
9var nodes = tree.nodes(treeData);
10var links = tree.links(nodes);
11 '.
testNode := GrafoscopioNode new
body: copiedCode.
testNode removeLeadingLineNumbersSized: 3.
self assert: testNode body equals: '
var tree = d3.layout.tree()
.sort(null)
.size([size.height, size.width - maxLabelLength*options.fontSize])
.children(function(d)
{
return (!d.contents || d.contents.length === 0) ? null : d.contents;
});
var nodes = tree.nodes(treeData);
var links = tree.links(nodes);
'
]
{ #category : #tests }
GrafoscopioNodeTest >> testRemovingChildren [
| tree orig |

185
repository/Grafoscopio/MindMap.class.st Normal file
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@ -0,0 +1,185 @@
"
I provide support for minmapping Freemind import and d3js export.
In the future I'll plan to support exporting from Grafoscopio notebooks
to javascript enabled web presentations.
"
Class {
#name : #MindMap,
#superclass : #Object,
#category : #'Grafoscopio-Model'
}
{ #category : #'as yet unclassified' }
MindMap class >> d3CSS [
"I define the nodes geometrical form, their text and the links between them."
^ ' .node circle {
fill: #fff;
stroke: steelblue;
stroke-width: 3px;
}
.node text { font: 12px sans-serif; }
.link {
fill: none;
stroke: #ccc;
stroke-width: 2px;
}'
]
{ #category : #'as yet unclassified' }
MindMap class >> d3SVGAppender [
"I append the SVG working area to the body of our web page and create a group elements
(<g>) that will contain the SVG objects (the nodes, text and links)"
^'var svg = d3.select("body").append("svg")
.attr("width", width + margin.right + margin.left)
.attr("height", height + margin.top + margin.bottom)
.append("g")
.attr("transform", "translate(" + margin.left + "," + margin.top + ")");'
]
{ #category : #'as yet unclassified' }
MindMap class >> d3TreeDemoData [
"I'm demo data for the tutorial contain at: https://blog.pixelingene.com/2011/07/building-a-tree-diagram-in-d3-js/"
^ 'var treeData = {
name: "/",
contents: [
{
name: "Applications",
contents: [
{ name: "Mail.app" },
{ name: "iPhoto.app" },
{ name: "Keynote.app" },
{ name: "iTunes.app" },
{ name: "XCode.app" },
{ name: "Numbers.app" },
{ name: "Pages.app" }
]
},
{
name: "System",
contents: []
},
{
name: "Library",
contents: [
{
name: "Application Support",
contents: [
{ name: "Adobe" },
{ name: "Apple" },
{ name: "Google" },
{ name: "Microsoft" }
]
},
{
name: "Languages",
contents: [
{ name: "Ruby" },
{ name: "Python" },
{ name: "Javascript" },
{ name: "C#" }
]
},
{
name: "Developer",
contents: [
{ name: "4.2" },
{ name: "4.3" },
{ name: "5.0" },
{ name: "Documentation" }
]
}
]
},
{
name: "opt",
contents: []
},
{
name: "Users",
contents: [
{ name: "pavanpodila" },
{ name: "admin" },
{ name: "test-user" }
]
}
]
};'
]
{ #category : #'as yet unclassified' }
MindMap class >> d3TreeDiagramProperties [
^ 'var margin = {top: 20, right: 120, bottom: 20, left: 120},
width = 960 - margin.right - margin.left,
height = 500 - margin.top - margin.bottom;
var i = 0;
var tree = d3.layout.tree()
.size([height, width]);'
]
{ #category : #'as yet unclassified' }
MindMap class >> d3TreeLinksDrawerFunction [
^ 'var diagonal = d3.svg.diagonal()
.projection(function(d) { return [d.y, d.x]; });'
]
{ #category : #'as yet unclassified' }
MindMap class >> d3TreeRootDefinition [
"For an excellent explanation on whi this, look at:
http://www.d3noob.org/2014/01/tree-diagrams-in-d3js_11.html"
^ 'root = treeData[0];'
]
{ #category : #'as yet unclassified' }
MindMap class >> d3TreeUpdater [
^ 'function update (source) {
// Compute the new tree layout.
var nodes = tree.nodes(root).reverse(),
links = tree.links(nodes);
// Normalize for fixed-depth.
nodes.forEach(function(d) { d.y = d.depth * 180 });
// Declare the nodes
var node = svg.selectAll("g.node")
.data(nodes, function(d) { return d.id || (d.id = ++i); });
// Enter the nodes.
var nodeEnter = node.enter().append("g")
.attr("class", "node")
.attr("transform", function(d) {
return "translate(" + d.y + "," + d.x + ")";});
nodeEnter.append("circle")
.attr("r",10)
.style("fill", "#fff");
nodeEnter.append("text")
.attr("x", function (d) {
return d.children || d._children ? -13 : 13; })
.attr("dy", ".35em")
.attr("text-anchor", function(d) {
return d.children || d._children ? "end" : "start"; })
.text(function(d) { return d.name; })
.style ("fill-opacity", 1);
// Declare the links
var link = svg.selectAll("path.link")
.data(links, function(d) { return d.targed.id });
// Enter the links.
link.enter().insert("path","g")
.attr("class", "link")
.attr("d", diagonal);
}'
]
{ #category : #'as yet unclassified' }
MindMap class >> d3TreeUpdaterCaller [
^ 'update(root)'
]