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jrtechs-vis
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Deleted redundant `Panel` and `RootPanel`

css_transitions
jos 10 years ago
parent
297adb1cb4
commit
f113776265
5 changed files with 0 additions and 365 deletions
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  1. +0
    -2
      Jakefile.js
  2. +0
    -2
      src/module/exports.js
  3. +0
    -15
      src/timeline/component/ItemSet.js
  4. +0
    -170
      src/timeline/component/Panel.js
  5. +0
    -176
      src/timeline/component/RootPanel.js

+ 0
- 2
Jakefile.js View File

@ -68,8 +68,6 @@ task('build', {async: true}, function () {
'./src/timeline/TimeStep.js',
'./src/timeline/Range.js',
'./src/timeline/component/Component.js',
'./src/timeline/component/Panel.js',
'./src/timeline/component/RootPanel.js',
'./src/timeline/component/TimeAxis.js',
'./src/timeline/component/CurrentTime.js',
'./src/timeline/component/CustomTime.js',

+ 0
- 2
src/module/exports.js View File

@ -20,8 +20,6 @@ var vis = {
},
Component: Component,
Panel: Panel,
RootPanel: RootPanel,
ItemSet: ItemSet,
TimeAxis: TimeAxis
},

+ 0
- 15
src/timeline/component/ItemSet.js View File

@ -822,21 +822,6 @@ ItemSet.prototype._constructByEndArray = function _constructByEndArray(array) {
return endArray;
};
/**
* Get the width of the group labels
* @return {Number} width
*/
// TODO: is this function getLabelsWidth redundant?
ItemSet.prototype.getLabelsWidth = function getLabelsWidth() {
var width = 0;
util.forEach(this.groups, function (group) {
width = Math.max(width, group.getLabelWidth());
});
return width;
};
/**
* Register the clicked item on touch, before dragStart is initiated.
*

+ 0
- 170
src/timeline/component/Panel.js View File

@ -1,170 +0,0 @@
/**
* A panel can contain components
* @param {Object} [options] Available parameters:
* {String | Number | function} [left]
* {String | Number | function} [top]
* {String | Number | function} [width]
* {String | Number | function} [height]
* {String | function} [className]
* @constructor Panel
* @extends Component
*/
function Panel(options) {
this.id = util.randomUUID();
this.parent = null;
this.childs = [];
this.options = options || {};
// create frame
this.frame = (typeof document !== 'undefined') ? document.createElement('div') : null;
}
Panel.prototype = new Component();
/**
* Set options. Will extend the current options.
* @param {Object} [options] Available parameters:
* {String | function} [className]
* {String | Number | function} [left]
* {String | Number | function} [top]
* {String | Number | function} [width]
* {String | Number | function} [height]
*/
Panel.prototype.setOptions = Component.prototype.setOptions;
/**
* Get the outer frame of the panel
* @returns {HTMLElement} frame
*/
Panel.prototype.getFrame = function () {
return this.frame;
};
/**
* Append a child to the panel
* @param {Component} child
*/
Panel.prototype.appendChild = function (child) {
this.childs.push(child);
child.parent = this;
// attach to the DOM
var frame = child.getFrame();
if (frame) {
if (frame.parentNode) {
frame.parentNode.removeChild(frame);
}
this.frame.appendChild(frame);
}
};
/**
* Insert a child to the panel
* @param {Component} child
* @param {Component} beforeChild
*/
Panel.prototype.insertBefore = function (child, beforeChild) {
var index = this.childs.indexOf(beforeChild);
if (index != -1) {
this.childs.splice(index, 0, child);
child.parent = this;
// attach to the DOM
var frame = child.getFrame();
if (frame) {
if (frame.parentNode) {
frame.parentNode.removeChild(frame);
}
var beforeFrame = beforeChild.getFrame();
if (beforeFrame) {
this.frame.insertBefore(frame, beforeFrame);
}
else {
this.frame.appendChild(frame);
}
}
}
};
/**
* Remove a child from the panel
* @param {Component} child
*/
Panel.prototype.removeChild = function (child) {
var index = this.childs.indexOf(child);
if (index != -1) {
this.childs.splice(index, 1);
child.parent = null;
// remove from the DOM
var frame = child.getFrame();
if (frame && frame.parentNode) {
this.frame.removeChild(frame);
}
}
};
/**
* Test whether the panel contains given child
* @param {Component} child
*/
Panel.prototype.hasChild = function (child) {
var index = this.childs.indexOf(child);
return (index != -1);
};
/**
* Repaint the component
* @return {boolean} Returns true if the component was resized since previous redraw
*/
Panel.prototype.redraw = function () {
var asString = util.option.asString,
options = this.options,
frame = this.getFrame();
// update className
frame.className = 'vpanel' + (options.className ? (' ' + asString(options.className)) : '');
// redraw the child components
var childsResized = this._repaintChilds();
// update frame size
this._updateSize();
return this._isResized() || childsResized;
};
/**
* Repaint all childs of the panel
* @return {boolean} Returns true if the component is resized
* @private
*/
Panel.prototype._repaintChilds = function () {
var resized = false;
for (var i = 0, ii = this.childs.length; i < ii; i++) {
resized = this.childs[i].redraw() || resized;
}
return resized;
};
/**
* Apply the size from options to the panel, and recalculate it's actual size.
* @private
*/
Panel.prototype._updateSize = function () {
// apply size
this.frame.style.top = util.option.asSize(this.options.top);
this.frame.style.bottom = util.option.asSize(this.options.bottom);
this.frame.style.left = util.option.asSize(this.options.left);
this.frame.style.right = util.option.asSize(this.options.right);
this.frame.style.width = util.option.asSize(this.options.width, '100%');
this.frame.style.height = util.option.asSize(this.options.height, '');
// get actual size
this.top = this.frame.offsetTop;
this.left = this.frame.offsetLeft;
this.width = this.frame.offsetWidth;
this.height = this.frame.offsetHeight;
};

+ 0
- 176
src/timeline/component/RootPanel.js View File

@ -1,176 +0,0 @@
/**
* A root panel can hold components. The root panel must be initialized with
* a DOM element as container.
* @param {HTMLElement} container
* @param {Object} [options] Available parameters: see RootPanel.setOptions.
* @constructor RootPanel
* @extends Panel
*/
function RootPanel(container, options) {
this.id = util.randomUUID();
this.container = container;
this.options = options || {};
this.defaultOptions = {
autoResize: true
};
// create the HTML DOM
this._create();
// attach the root panel to the provided container
if (!this.container) throw new Error('Cannot redraw root panel: no container attached');
this.container.appendChild(this.getFrame());
this._initWatch();
}
RootPanel.prototype = new Panel();
/**
* Create the HTML DOM for the root panel
*/
RootPanel.prototype._create = function _create() {
// create frame
this.frame = document.createElement('div');
// create event listeners for all interesting events, these events will be
// emitted via emitter
this.hammer = Hammer(this.frame, {
prevent_default: true
});
this.listeners = {};
var me = this;
var events = [
'touch', 'pinch', 'tap', 'doubletap', 'hold',
'dragstart', 'drag', 'dragend',
'mousewheel', 'DOMMouseScroll' // DOMMouseScroll is for Firefox
];
events.forEach(function (event) {
var listener = function () {
var args = [event].concat(Array.prototype.slice.call(arguments, 0));
me.emit.apply(me, args);
};
me.hammer.on(event, listener);
me.listeners[event] = listener;
});
};
/**
* Set options. Will extend the current options.
* @param {Object} [options] Available parameters:
* {String | function} [className]
* {String | Number | function} [left]
* {String | Number | function} [top]
* {String | Number | function} [width]
* {String | Number | function} [height]
* {Boolean | function} [autoResize]
*/
RootPanel.prototype.setOptions = function setOptions(options) {
if (options) {
util.extend(this.options, options);
this.redraw();
this._initWatch();
}
};
/**
* Get the frame of the root panel
*/
RootPanel.prototype.getFrame = function getFrame() {
return this.frame;
};
/**
* Repaint the root panel
*/
RootPanel.prototype.redraw = function redraw() {
// update class name
var options = this.options;
var editable = options.editable.updateTime || options.editable.updateGroup;
var className = 'vis timeline rootpanel ' + options.orientation + (editable ? ' editable' : '');
if (options.className) className += ' ' + util.option.asString(className);
this.frame.className = className;
// redraw the child components
var childsResized = this._repaintChilds();
// update frame size
this.frame.style.maxHeight = util.option.asSize(this.options.maxHeight, '');
this.frame.style.minHeight = util.option.asSize(this.options.minHeight, '');
this._updateSize();
// if the root panel or any of its childs is resized, redraw again,
// as other components may need to be resized accordingly
var resized = this._isResized() || childsResized;
if (resized) {
setTimeout(this.redraw.bind(this), 0);
}
};
/**
* Initialize watching when option autoResize is true
* @private
*/
RootPanel.prototype._initWatch = function _initWatch() {
var autoResize = this.getOption('autoResize');
if (autoResize) {
this._watch();
}
else {
this._unwatch();
}
};
/**
* Watch for changes in the size of the frame. On resize, the Panel will
* automatically redraw itself.
* @private
*/
RootPanel.prototype._watch = function _watch() {
var me = this;
this._unwatch();
var checkSize = function checkSize() {
var autoResize = me.getOption('autoResize');
if (!autoResize) {
// stop watching when the option autoResize is changed to false
me._unwatch();
return;
}
if (me.frame) {
// check whether the frame is resized
if ((me.frame.clientWidth != me.lastWidth) ||
(me.frame.clientHeight != me.lastHeight)) {
me.lastWidth = me.frame.clientWidth;
me.lastHeight = me.frame.clientHeight;
me.redraw();
// TODO: emit a resize event instead?
}
}
};
// TODO: automatically cleanup the event listener when the frame is deleted
util.addEventListener(window, 'resize', checkSize);
this.watchTimer = setInterval(checkSize, 1000);
};
/**
* Stop watching for a resize of the frame.
* @private
*/
RootPanel.prototype._unwatch = function _unwatch() {
if (this.watchTimer) {
clearInterval(this.watchTimer);
this.watchTimer = undefined;
}
// TODO: remove event listener on window.resize
};

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