vbatts/quay
Archived
1
0
Fork 0
Code Issues Pull requests Releases Wiki Activity

Add ability to expand collapsed nodes in the image history view

Browse source
This commit is contained in:
Joseph Schorr 2014-04-07 20:11:41 -04:00
parent f7b1087ef9
commit a71c682abe
1 changed files with 24 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

28
static/js/graphing.js
View file

@ -340,6 +340,23 @@ ImageHistoryTree.prototype.changeImage_ = function(imageId) {
};
/**
* Expands the given collapsed node in the tree.
*/
ImageHistoryTree.prototype.expandCollapsed_ = function(imageNode) {
var index = imageNode.parent.children.indexOf(imageNode);
if (index < 0 || imageNode.encountered.length < 2) {
return;
}
// Note: we start at 1 since the 0th encountered node is the parent.
imageNode.parent.children.splice(index, 1, imageNode.encountered[1]);
this.maxHeight_ = this.determineMaximumHeight_(this.root_);
this.update_(this.root_);
this.updateDimensions_();
};
/**
* Builds the root node for the tree.
*/
@ -642,7 +659,10 @@ ImageHistoryTree.prototype.update_ = function(source) {
.attr("dy", ".35em")
.attr("text-anchor", function(d) { return d.children || d._children ? "end" : "start"; })
.text(function(d) { return d.name; })
.on("click", function(d) { if (d.image) { that.changeImage_(d.image.id); } })
.on("click", function(d) {
if (d.image) { that.changeImage_(d.image.id); }
if (d.collapsed) { that.expandCollapsed_(d); }
})
.on('mouseover', tip.show)
.on('mouseout', tip.hide);
@ -695,9 +715,9 @@ ImageHistoryTree.prototype.update_ = function(source) {
if (d.virtual) {
return 'virtual';
}
if (!currentImage) {
return '';
}
if (!currentImage) {
return '';
}
return d.image.id == currentImage.id ? 'current' : '';
});