mirror of
https://bitbucket.org/wisemapping/wisemapping-open-source.git
synced 2024-12-23 03:43:48 +01:00
-Fix Uncaught RangeError: Maximum call stack size exceeded, line:114
This commit is contained in:
Paulo Gustavo Veiga
parent
04a221799a
commit
ca37d3f384
@ -1,107 +1,112 @@
|
||||
/*
|
||||
* Copyright [2011] [wisemapping]
|
||||
*
|
||||
* Licensed under WiseMapping Public License, Version 1.0 (the "License").
|
||||
* It is basically the Apache License, Version 2.0 (the "License") plus the
|
||||
* "powered by wisemapping" text requirement on every single page;
|
||||
* you may not use this file except in compliance with the License.
|
||||
* You may obtain a copy of the license at
|
||||
*
|
||||
* http://www.wisemapping.org/license
|
||||
*
|
||||
* 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.
|
||||
*/
|
||||
|
||||
mindplot.DragConnector = new Class({
|
||||
initialize:function (designerModel, workspace) {
|
||||
$assert(designerModel, 'designerModel can not be null');
|
||||
$assert(workspace, 'workspace can not be null');
|
||||
|
||||
// this._layoutManager = layoutManager;
|
||||
this._designerModel = designerModel;
|
||||
this._workspace = workspace;
|
||||
},
|
||||
|
||||
checkConnection:function (dragTopic) {
|
||||
var topics = this._designerModel.getTopics();
|
||||
|
||||
// Must be disconnected from their current connection ?.
|
||||
var candidates = this._searchConnectionCandidates(dragTopic);
|
||||
var currentConnection = dragTopic.getConnectedToTopic();
|
||||
|
||||
|
||||
if (currentConnection && (candidates.length == 0 || candidates[0] != currentConnection)) {
|
||||
dragTopic.disconnect(this._workspace);
|
||||
}
|
||||
|
||||
// Finally, connect nodes ...
|
||||
if (!dragTopic.isConnected() && candidates.length > 0) {
|
||||
dragTopic.connectTo(candidates[0]);
|
||||
}
|
||||
},
|
||||
|
||||
_searchConnectionCandidates:function (dragTopic) {
|
||||
var topics = this._designerModel.getTopics();
|
||||
var draggedNode = dragTopic.getDraggedTopic();
|
||||
|
||||
// Drag node connects to the border ...
|
||||
var dragTopicWidth = dragTopic.getSize ? dragTopic.getSize().width : 0; // Hack...
|
||||
var xMouseGap = dragTopic.getPosition().x > 0 ? 0 : dragTopicWidth;
|
||||
var sPos = {x:dragTopic.getPosition().x - xMouseGap, y:dragTopic.getPosition().y};
|
||||
|
||||
// Perform a initial filter to discard topics:
|
||||
// - Exclude dragged topic
|
||||
// - Exclude dragTopic pivot
|
||||
// - Nodes that are collapsed
|
||||
topics = topics.filter(function (topic) {
|
||||
return draggedNode != topic && topic != draggedNode && !topic.areChildrenShrunken() && !topic.isCollapsed();
|
||||
});
|
||||
|
||||
// Filter all the nodes that are outside the vertical boundary:
|
||||
// * The node is to out of the x scope
|
||||
// * The x distance greater the vertical tolerated distance
|
||||
topics = topics.filter(function (topic) {
|
||||
var tpos = topic.getPosition();
|
||||
// Center topic has different alignment than the rest of the nodes. That's why i need to divide it by two...
|
||||
var txborder = tpos.x + (topic.getSize().width / 2) * Math.sign(sPos.x);
|
||||
var distance = (sPos.x - txborder) * Math.sign(sPos.x);
|
||||
return distance > 0 && (distance < mindplot.DragConnector.MAX_VERTICAL_CONNECTION_TOLERANCE);
|
||||
|
||||
});
|
||||
|
||||
// Assign a priority based on the distance:
|
||||
// - Alignment with the targetNode
|
||||
// - Vertical distance
|
||||
// - Horizontal proximity
|
||||
// - It's already connected.
|
||||
var currentConnection = dragTopic.getConnectedToTopic();
|
||||
topics = topics.sort(function (a, b) {
|
||||
var aPos = a.getPosition();
|
||||
var bPos = b.getPosition();
|
||||
|
||||
var av = this._isVerticallyAligned(a.getSize(), aPos, sPos);
|
||||
var bv = this._isVerticallyAligned(b.getSize(), bPos, sPos);
|
||||
return this._proximityWeight(av, a, sPos, currentConnection) - this._proximityWeight(bv, b, sPos, currentConnection);
|
||||
|
||||
}.bind(this));
|
||||
return topics;
|
||||
},
|
||||
|
||||
_proximityWeight:function (isAligned, target, sPos, currentConnection) {
|
||||
var tPos = target.getPosition();
|
||||
return (isAligned ? 0 : 200 ) + Math.abs(tPos.x - sPos.x) + Math.abs(tPos.y - sPos.y) + (currentConnection == target ? 0 : 100);
|
||||
},
|
||||
|
||||
_isVerticallyAligned:function (targetSize, targetPosition, sourcePosition) {
|
||||
|
||||
return Math.abs(sourcePosition.y - targetPosition.y) < targetSize.height / 2;
|
||||
|
||||
}
|
||||
|
||||
});
|
||||
|
||||
mindplot.DragConnector.MAX_VERTICAL_CONNECTION_TOLERANCE = 80;
|
||||
/*
|
||||
* Copyright [2011] [wisemapping]
|
||||
*
|
||||
* Licensed under WiseMapping Public License, Version 1.0 (the "License").
|
||||
* It is basically the Apache License, Version 2.0 (the "License") plus the
|
||||
* "powered by wisemapping" text requirement on every single page;
|
||||
* you may not use this file except in compliance with the License.
|
||||
* You may obtain a copy of the license at
|
||||
*
|
||||
* http://www.wisemapping.org/license
|
||||
*
|
||||
* 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.
|
||||
*/
|
||||
|
||||
mindplot.DragConnector = new Class({
|
||||
initialize:function (designerModel, workspace) {
|
||||
$assert(designerModel, 'designerModel can not be null');
|
||||
$assert(workspace, 'workspace can not be null');
|
||||
|
||||
// this._layoutManager = layoutManager;
|
||||
this._designerModel = designerModel;
|
||||
this._workspace = workspace;
|
||||
},
|
||||
|
||||
checkConnection:function (dragTopic) {
|
||||
var topics = this._designerModel.getTopics();
|
||||
|
||||
// Must be disconnected from their current connection ?.
|
||||
var candidates = this._searchConnectionCandidates(dragTopic);
|
||||
var currentConnection = dragTopic.getConnectedToTopic();
|
||||
|
||||
|
||||
if (currentConnection && (candidates.length == 0 || candidates[0] != currentConnection)) {
|
||||
dragTopic.disconnect(this._workspace);
|
||||
}
|
||||
|
||||
// Finally, connect nodes ...
|
||||
if (!dragTopic.isConnected() && candidates.length > 0) {
|
||||
dragTopic.connectTo(candidates[0]);
|
||||
}
|
||||
},
|
||||
|
||||
_searchConnectionCandidates:function (dragTopic) {
|
||||
var topics = this._designerModel.getTopics();
|
||||
var draggedNode = dragTopic.getDraggedTopic();
|
||||
|
||||
// Drag node connects to the border ...
|
||||
var dragTopicWidth = dragTopic.getSize ? dragTopic.getSize().width : 0; // Hack...
|
||||
var xMouseGap = dragTopic.getPosition().x > 0 ? 0 : dragTopicWidth;
|
||||
var sPos = {x:dragTopic.getPosition().x - xMouseGap, y:dragTopic.getPosition().y};
|
||||
|
||||
// Perform a initial filter to discard topics:
|
||||
// - Exclude dragged topic
|
||||
// - Exclude dragTopic pivot
|
||||
// - Nodes that are collapsed
|
||||
// - It's not part of the branch dragged itself
|
||||
topics = topics.filter(function (topic) {
|
||||
var result = draggedNode != topic;
|
||||
result = result && topic != draggedNode;
|
||||
result = result && !topic.areChildrenShrunken() && !topic.isCollapsed();
|
||||
result = result && !draggedNode.isChildTopic(topic);
|
||||
return result;
|
||||
});
|
||||
|
||||
// Filter all the nodes that are outside the vertical boundary:
|
||||
// * The node is to out of the x scope
|
||||
// * The x distance greater the vertical tolerated distance
|
||||
topics = topics.filter(function (topic) {
|
||||
var tpos = topic.getPosition();
|
||||
// Center topic has different alignment than the rest of the nodes. That's why i need to divide it by two...
|
||||
var txborder = tpos.x + (topic.getSize().width / 2) * Math.sign(sPos.x);
|
||||
var distance = (sPos.x - txborder) * Math.sign(sPos.x);
|
||||
return distance > 0 && (distance < mindplot.DragConnector.MAX_VERTICAL_CONNECTION_TOLERANCE);
|
||||
|
||||
});
|
||||
|
||||
// Assign a priority based on the distance:
|
||||
// - Alignment with the targetNode
|
||||
// - Vertical distance
|
||||
// - Horizontal proximity
|
||||
// - It's already connected.
|
||||
var currentConnection = dragTopic.getConnectedToTopic();
|
||||
topics = topics.sort(function (a, b) {
|
||||
var aPos = a.getPosition();
|
||||
var bPos = b.getPosition();
|
||||
|
||||
var av = this._isVerticallyAligned(a.getSize(), aPos, sPos);
|
||||
var bv = this._isVerticallyAligned(b.getSize(), bPos, sPos);
|
||||
return this._proximityWeight(av, a, sPos, currentConnection) - this._proximityWeight(bv, b, sPos, currentConnection);
|
||||
|
||||
}.bind(this));
|
||||
return topics;
|
||||
},
|
||||
|
||||
_proximityWeight:function (isAligned, target, sPos, currentConnection) {
|
||||
var tPos = target.getPosition();
|
||||
return (isAligned ? 0 : 200 ) + Math.abs(tPos.x - sPos.x) + Math.abs(tPos.y - sPos.y) + (currentConnection == target ? 0 : 100);
|
||||
},
|
||||
|
||||
_isVerticallyAligned:function (targetSize, targetPosition, sourcePosition) {
|
||||
|
||||
return Math.abs(sourcePosition.y - targetPosition.y) < targetSize.height / 2;
|
||||
|
||||
}
|
||||
|
||||
});
|
||||
|
||||
mindplot.DragConnector.MAX_VERTICAL_CONNECTION_TOLERANCE = 80;
|
||||
|
||||
@ -669,7 +669,6 @@ mindplot.Topic = new Class({
|
||||
|
||||
showNoteEditor:function () {
|
||||
|
||||
|
||||
var topicId = this.getId();
|
||||
var model = this.getModel();
|
||||
var editorModel = {
|
||||
@ -1198,8 +1197,22 @@ mindplot.Topic = new Class({
|
||||
result = result.concat(innerChilds);
|
||||
}
|
||||
return result;
|
||||
}
|
||||
},
|
||||
|
||||
isChildTopic:function (childTopic) {
|
||||
var result = (this.getId() == childTopic.getId());
|
||||
if (!result) {
|
||||
var children = this.getChildren();
|
||||
for (var i = 0; i < children.length; i++) {
|
||||
var parent = children[i];
|
||||
result = parent.isChildTopic(childTopic);
|
||||
if (result) {
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
return result;
|
||||
}
|
||||
});
|
||||
|
||||
|
||||
|
||||
Loading…
Reference in New Issue
Block a user