sjy-ecos/public/lib/bokeh/js/tree/models/layouts/widget_box.js

199 lines
6.2 KiB
JavaScript

var $, BokehView, EQ, GE, LayoutDOM, Strength, Variable, WEAK_EQ, WidgetBox, WidgetBoxView, _, build_views, logger, p, ref,
extend = function(child, parent) { for (var key in parent) { if (hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; },
hasProp = {}.hasOwnProperty;
_ = require("underscore");
$ = require("jquery");
build_views = require("../../common/build_views");
BokehView = require("../../core/bokeh_view");
ref = require("../../core/layout/solver"), WEAK_EQ = ref.WEAK_EQ, GE = ref.GE, EQ = ref.EQ, Strength = ref.Strength, Variable = ref.Variable;
logger = require("../../core/logging").logger;
p = require("../../core/properties");
LayoutDOM = require("../layouts/layout_dom");
WidgetBoxView = (function(superClass) {
extend(WidgetBoxView, superClass);
function WidgetBoxView() {
return WidgetBoxView.__super__.constructor.apply(this, arguments);
}
WidgetBoxView.prototype.className = "bk-widget-box";
WidgetBoxView.prototype.initialize = function(options) {
WidgetBoxView.__super__.initialize.call(this, options);
return this.render();
};
WidgetBoxView.prototype.bind_bokeh_events = function() {
WidgetBoxView.__super__.bind_bokeh_events.call(this);
return this.listenTo(this.model, 'change:children', (function(_this) {
return function() {
return _this.build_child_views();
};
})(this));
};
WidgetBoxView.prototype.render = function() {
var css_width, height, s, width;
s = this.model.document.solver();
if (this.model.sizing_mode === 'fixed' || this.model.sizing_mode === 'scale_height') {
width = this.get_width();
if (this.model._width._value !== width) {
s.suggest_value(this.model._width, width);
s.update_variables();
}
}
if (this.model.sizing_mode === 'fixed' || this.model.sizing_mode === 'scale_width') {
height = this.get_height();
if (this.model._height._value !== height) {
s.suggest_value(this.model._height, height);
s.update_variables();
}
}
if (this.model._width._value - 20 > 0) {
css_width = this.model._width._value - 20;
} else {
css_width = "100%";
}
if (this.model.sizing_mode === 'stretch_both') {
return this.$el.css({
position: 'absolute',
left: this.model._dom_left._value,
top: this.model._dom_top._value,
width: this.model._width._value,
height: this.model._height._value
});
} else {
return this.$el.css({
width: css_width
});
}
};
WidgetBoxView.prototype.get_height = function() {
var child_view, height, key, ref1;
height = 0;
ref1 = this.child_views;
for (key in ref1) {
if (!hasProp.call(ref1, key)) continue;
child_view = ref1[key];
height += child_view.el.scrollHeight;
}
return height + 20;
};
WidgetBoxView.prototype.get_width = function() {
var child_view, child_width, key, ref1, width;
if (this.model.width != null) {
return this.model.width;
} else {
width = this.el.scrollWidth + 20;
ref1 = this.child_views;
for (key in ref1) {
if (!hasProp.call(ref1, key)) continue;
child_view = ref1[key];
child_width = child_view.el.scrollWidth;
if (child_width > width) {
width = child_width;
}
}
return width;
}
};
return WidgetBoxView;
})(LayoutDOM.View);
WidgetBox = (function(superClass) {
extend(WidgetBox, superClass);
function WidgetBox() {
return WidgetBox.__super__.constructor.apply(this, arguments);
}
WidgetBox.prototype.type = 'WidgetBox';
WidgetBox.prototype.default_view = WidgetBoxView;
WidgetBox.prototype.initialize = function(options) {
WidgetBox.__super__.initialize.call(this, options);
if (this.sizing_mode === 'fixed' && this.width === null) {
this.width = 300;
logger.info("WidgetBox mode is fixed, but no width specified. Using default of 300.");
}
if (this.sizing_mode === 'scale_height') {
return logger.warn("sizing_mode `scale_height` is not experimental for WidgetBox. Please report your results to the bokeh dev team so we can improve.");
}
};
WidgetBox.prototype.get_edit_variables = function() {
var child, edit_variables, i, len, ref1;
edit_variables = WidgetBox.__super__.get_edit_variables.call(this);
ref1 = this.get_layoutable_children();
for (i = 0, len = ref1.length; i < len; i++) {
child = ref1[i];
edit_variables = edit_variables.concat(child.get_edit_variables());
}
return edit_variables;
};
WidgetBox.prototype.get_constraints = function() {
var child, constraints, i, len, ref1;
constraints = WidgetBox.__super__.get_constraints.call(this);
ref1 = this.get_layoutable_children();
for (i = 0, len = ref1.length; i < len; i++) {
child = ref1[i];
constraints = constraints.concat(child.get_constraints());
}
return constraints;
};
WidgetBox.prototype.get_constrained_variables = function() {
var constrained_variables;
constrained_variables = WidgetBox.__super__.get_constrained_variables.call(this);
constrained_variables = _.extend(constrained_variables, {
'on-edge-align-top': this._top,
'on-edge-align-bottom': this._height_minus_bottom,
'on-edge-align-left': this._left,
'on-edge-align-right': this._width_minus_right,
'box-cell-align-top': this._top,
'box-cell-align-bottom': this._height_minus_bottom,
'box-cell-align-left': this._left,
'box-cell-align-right': this._width_minus_right,
'box-equal-size-top': this._top,
'box-equal-size-bottom': this._height_minus_bottom
});
if (this.sizing_mode !== 'fixed') {
constrained_variables = _.extend(constrained_variables, {
'box-equal-size-left': this._left,
'box-equal-size-right': this._width_minus_right
});
}
return constrained_variables;
};
WidgetBox.prototype.get_layoutable_children = function() {
return this.children;
};
WidgetBox.define({
'children': [p.Array, []]
});
return WidgetBox;
})(LayoutDOM.Model);
module.exports = {
Model: WidgetBox
};