zhouxy108/wisemapping-open-source
1
1
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Baseline alignment

Browse Source
This commit is contained in:
Gonzalo Bellver
2012-03-15 14:47:57 -03:00
parent 99d7a1faaf
commit cc0e6c3e45
7 changed files with 120 additions and 26 deletions
Download Patch File Download Diff File Expand all files Collapse all files

38
mindplot/src/main/javascript/layout/OriginalLayout.js
View File

@@ -144,28 +144,34 @@ mindplot.layout.OriginalLayout = new Class({
var nodeHeight = node.getSize().height;
var childHeight = child.getSize().height;
var children = this._treeSet.getChildren(child);
if (children.length == 1 && children[0].getSize().height > childHeight) { // A
offset = children[0].getSize().height/2 - childHeight/2;
} else if (children.length == 1 && childHeight > children[0].getSize().height) { // B
offset = 0;
} else if (children.length == 1 && nodeHeight > childHeight) {
offset = nodeHeight/2 - childHeight/2;
if (this._treeSet.isStartOfSubBranch(child) && this._branchIsTaller(child, heightById)) {
if (this._treeSet.hasSinglePathToSingleLeaf(child)) {
offset = heightById[child.getId()]/2 - (childHeight + child.getSorter()._getVerticalPadding()*2)/2;
} else {
offset = this._treeSet.isLeaf(child) ? 0 : -(childHeight - nodeHeight)/2;
}
} else if (nodeHeight > childHeight) {
if (this._treeSet.getSiblings(child).length > 0) {
offset = 0;
} else {
offset = nodeHeight/2 - childHeight/2;
}
}
else if (children.length == 0 && childHeight <= nodeHeight) {
offset = nodeHeight/2 - childHeight/2;
}
else if (childHeight > nodeHeight && children.length > 0) {
offset = nodeHeight/2 - childHeight/2;
}
else {
offset = 0;
else if (childHeight > nodeHeight) {
if (this._treeSet.getSiblings(child).length > 0) {
offset = 0;
} else {
offset = -(childHeight / 2 - nodeHeight / 2);
}
}
return offset;
},
_branchIsTaller: function(node, heightById) {
return heightById[node.getId()] > (node.getSize().height + node.getSorter()._getVerticalPadding()*2);
},
_fixOverlapping: function(node, heightById) {
var children = this._treeSet.getChildren(node);