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working on tree reload bugs

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This commit is contained in:
Peter Cottle 2012-10-13 15:44:36 -07:00
parent 3bc67d66d3
commit ec5c40141c
3 changed files with 44 additions and 12 deletions
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24
src/git.js
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@ -85,7 +85,13 @@ GitEngine.prototype.exportTree = function() {
GitEngine.prototype.loadTree = function(tree) {
// first clear everything
this.removeAll();
this.instantiateFromTree(tree);
this.reloadGraphics();
};
GitEngine.prototype.instantiateFromTree = function(tree) {
// now we do the loading part
var createdSoFar = {};
_.each(tree.commits, function(commitJSON) {
@ -100,7 +106,18 @@ GitEngine.prototype.loadTree = function(tree) {
var HEAD = this.getOrMakeRecursive(tree, createdSoFar, tree.HEAD.id);
this.HEAD = HEAD;
};
GitEngine.prototype.reloadGraphics = function() {
// this just basically makes the HEAD branch. the head branch really should have been
// a member of a collection and not this annoying edge case stuff...
console.log('calling when git engine ready');
gitVisuals.whenGitEngineReady(this);
// when the paper is ready
gitVisuals.drawTreeFirstTime();
console.log('refreshing hars');
gitVisuals.refreshTreeHarsh();
};
@ -172,12 +189,7 @@ GitEngine.prototype.getOrMakeRecursive = function(tree, createdSoFar, objID) {
};
GitEngine.prototype.removeAll = function() {
this.branchCollection.each(function(branch) {
branch.get('visBranch').remove();
}, this);
this.commitCollection.each(function(commit) {
commit.get('visNode').removeAll();
}, this);
gitVisuals.resetAll();
this.branchCollection.reset();
this.commitCollection.reset();