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phab/webroot/rsrc/js/phuix/PHUIXButtonView.js
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PHUIXButtonView.js
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/**
* @provides phuix-button-view
* @requires javelin-install
* javelin-dom
*/
JX.install('PHUIXButtonView', {
statics: {
BUTTONTYPE_DEFAULT: 'buttontype.default',
BUTTONTYPE_SIMPLE: 'buttontype.simple'
},
members: {
_node: null,
_textNode: null,
_iconView: null,
_color: null,
_selected: null,
_buttonType: null,
setIcon: function(icon) {
this.getIconView().setIcon(icon);
return this;
},
getIconView: function() {
if (!this._iconView) {
this._iconView = new JX.PHUIXIconView();
this._redraw();
}
return this._iconView;
},
setColor: function(color) {
var node = this.getNode();
if (this._color) {
JX.DOM.alterClass(node, 'button-' + this._color, false);
}
this._color = color;
JX.DOM.alterClass(node, 'button-' + this._color, true);
return this;
},
setSelected: function(selected) {
var node = this.getNode();
this._selected = selected;
JX.DOM.alterClass(node, 'selected', this._selected);
return this;
},
setButtonType: function(button_type) {
var self = JX.PHUIXButtonView;
this._buttonType = button_type;
var node = this.getNode();
var is_simple = (this._buttonType == self.BUTTONTYPE_SIMPLE);
JX.DOM.alterClass(node, 'phui-button-simple', is_simple);
return this;
},
setText: function(text) {
JX.DOM.setContent(this._getTextNode(), text);
this._redraw();
return this;
},
getNode: function() {
if (!this._node) {
var attrs = {
className: 'button'
};
this._node = JX.$N('button', attrs);
this._redraw();
}
return this._node;
},
_getTextNode: function() {
if (!this._textNode) {
var attrs = {
className: 'phui-button-text'
};
this._textNode = JX.$N('div', attrs);
}
return this._textNode;
},
_redraw: function() {
var node = this.getNode();
var icon = this._iconView;
var text = this._textNode;
var content = [];
if (icon) {
content.push(icon.getNode());
}
if (text) {
content.push(text);
}
JX.DOM.alterClass(node, 'has-icon', !!icon);
JX.DOM.alterClass(node, 'has-text', !!text);
JX.DOM.setContent(node, content);
}
}
});
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