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[Layout] Utilize mct-drag

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Utilize mct-drag in the layout view to allow editing
of frame position by drag. WTD-535.
This commit is contained in:
Victor Woeltjen
2014-12-05 08:51:41 -08:00
parent b941557b41
commit 847144c630
3 changed files with 91 additions and 13 deletions
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40
platform/features/layout/src/LayoutController.js
View File

@ -1,15 +1,17 @@
/*global define*/
define(
[],
function () {
['./LayoutDrag'],
function (LayoutDrag) {
"use strict";
var DEFAULT_DIMENSIONS = [ 4, 2 ];
var DEFAULT_DIMENSIONS = [ 12, 8 ];
function LayoutController($scope) {
var width = 16,
height = 16,
var width = 32,
height = 32,
activeDrag,
activeDragId,
rawPositions = {},
positions = {};
@ -30,8 +32,10 @@ define(
}
function populatePosition(id, index) {
rawPositions[id] = rawPositions[id] || defaultPosition(index);
positions[id] = convertPosition(rawPositions[id]);
rawPositions[id] =
rawPositions[id] || defaultPosition(index || 0);
positions[id] =
convertPosition(rawPositions[id]);
}
function lookupPanels(model) {
@ -55,14 +59,24 @@ define(
getFrameStyle: function (id) {
return positions[id];
},
startDrag: function (event) {
console.log("start", event);
startDrag: function (id, posFactor, dimFactor) {
activeDragId = id;
activeDrag = new LayoutDrag(
rawPositions[id],
posFactor,
dimFactor,
[ width, height ]
);
},
continueDrag: function (event) {
console.log("continue", event);
continueDrag: function (delta) {
if (activeDrag) {
rawPositions[activeDragId] =
activeDrag.getAdjustedPosition(delta);
populatePosition(activeDragId);
}
},
endDrag: function (event) {
console.log("end", event);
endDrag: function () {
// TODO: Mutate, persist
}
};