alpaca
Version:
Alpaca provides the easiest and fastest way to generate interactive forms for the web and mobile devices. It runs simply as HTML5 or more elaborately using Bootstrap, jQuery Mobile or jQuery UI. Alpaca uses Handlebars to process JSON schema and provide
273 lines (227 loc) • 6.4 kB
JavaScript
/**
* plugin.js
*
* Copyright, Moxiecode Systems AB
* Released under LGPL License.
*
* License: http://www.tinymce.com/license
* Contributing: http://www.tinymce.com/contributing
*/
/*global tinymce:true */
/*eslint consistent-this:0 */
tinymce.PluginManager.add('textcolor', function(editor) {
var cols, rows;
rows = editor.settings.textcolor_rows || 5;
cols = editor.settings.textcolor_cols || 8;
function getCurrentColor(format) {
var color;
editor.dom.getParents(editor.selection.getStart(), function(elm) {
var value;
if ((value = elm.style[format == 'forecolor' ? 'color' : 'background-color'])) {
color = value;
}
});
return color;
}
function mapColors() {
var i, colors = [], colorMap;
colorMap = editor.settings.textcolor_map || [
"000000", "Black",
"993300", "Burnt orange",
"333300", "Dark olive",
"003300", "Dark green",
"003366", "Dark azure",
"000080", "Navy Blue",
"333399", "Indigo",
"333333", "Very dark gray",
"800000", "Maroon",
"FF6600", "Orange",
"808000", "Olive",
"008000", "Green",
"008080", "Teal",
"0000FF", "Blue",
"666699", "Grayish blue",
"808080", "Gray",
"FF0000", "Red",
"FF9900", "Amber",
"99CC00", "Yellow green",
"339966", "Sea green",
"33CCCC", "Turquoise",
"3366FF", "Royal blue",
"800080", "Purple",
"999999", "Medium gray",
"FF00FF", "Magenta",
"FFCC00", "Gold",
"FFFF00", "Yellow",
"00FF00", "Lime",
"00FFFF", "Aqua",
"00CCFF", "Sky blue",
"993366", "Red violet",
"FFFFFF", "White",
"FF99CC", "Pink",
"FFCC99", "Peach",
"FFFF99", "Light yellow",
"CCFFCC", "Pale green",
"CCFFFF", "Pale cyan",
"99CCFF", "Light sky blue",
"CC99FF", "Plum"
];
for (i = 0; i < colorMap.length; i += 2) {
colors.push({
text: colorMap[i + 1],
color: '#' + colorMap[i]
});
}
return colors;
}
function renderColorPicker() {
var ctrl = this, colors, color, html, last, x, y, i, id = ctrl._id, count = 0;
function getColorCellHtml(color, title) {
var isNoColor = color == 'transparent';
return (
'<td class="mce-grid-cell' + (isNoColor ? ' mce-colorbtn-trans' : '') + '">' +
'<div id="' + id + '-' + (count++) + '"' +
' data-mce-color="' + (color ? color : '') + '"' +
' role="option"' +
' tabIndex="-1"' +
' style="' + (color ? 'background-color: ' + color : '') + '"' +
' title="' + tinymce.translate(title) + '">' +
(isNoColor ? '×' : '') +
'</div>' +
'</td>'
);
}
colors = mapColors();
colors.push({
text: tinymce.translate("No color"),
color: "transparent"
});
html = '<table class="mce-grid mce-grid-border mce-colorbutton-grid" role="list" cellspacing="0"><tbody>';
last = colors.length - 1;
for (y = 0; y < rows; y++) {
html += '<tr>';
for (x = 0; x < cols; x++) {
i = y * cols + x;
if (i > last) {
html += '<td></td>';
} else {
color = colors[i];
html += getColorCellHtml(color.color, color.text);
}
}
html += '</tr>';
}
if (editor.settings.color_picker_callback) {
html += (
'<tr>' +
'<td colspan="' + cols + '" class="mce-custom-color-btn">' +
'<div id="' + id + '-c" class="mce-widget mce-btn mce-btn-small mce-btn-flat" ' +
'role="button" tabindex="-1" aria-labelledby="' + id + '-c" style="width: 100%">' +
'<button type="button" role="presentation" tabindex="-1">' + tinymce.translate('Custom...') + '</button>' +
'</div>' +
'</td>' +
'</tr>'
);
html += '<tr>';
for (x = 0; x < cols; x++) {
html += getColorCellHtml('', 'Custom color');
}
html += '</tr>';
}
html += '</tbody></table>';
return html;
}
function applyFormat(format, value) {
editor.focus();
editor.formatter.apply(format, {value: value});
editor.nodeChanged();
}
function removeFormat(format) {
editor.focus();
editor.formatter.remove(format, {value: null}, null, true);
editor.nodeChanged();
}
function onPanelClick(e) {
var buttonCtrl = this.parent(), value;
function selectColor(value) {
buttonCtrl.hidePanel();
buttonCtrl.color(value);
applyFormat(buttonCtrl.settings.format, value);
}
function setDivColor(div, value) {
div.style.background = value;
div.setAttribute('data-mce-color', value);
}
if (tinymce.DOM.getParent(e.target, '.mce-custom-color-btn')) {
buttonCtrl.hidePanel();
editor.settings.color_picker_callback.call(editor, function(value) {
var tableElm = buttonCtrl.panel.getEl().getElementsByTagName('table')[0];
var customColorCells, div, i;
customColorCells = tinymce.map(tableElm.rows[tableElm.rows.length - 1].childNodes, function(elm) {
return elm.firstChild;
});
for (i = 0; i < customColorCells.length; i++) {
div = customColorCells[i];
if (!div.getAttribute('data-mce-color')) {
break;
}
}
// Shift colors to the right
// TODO: Might need to be the left on RTL
if (i == cols) {
for (i = 0; i < cols - 1; i++) {
setDivColor(customColorCells[i], customColorCells[i + 1].getAttribute('data-mce-color'));
}
}
setDivColor(div, value);
selectColor(value);
}, getCurrentColor(buttonCtrl.settings.format));
}
value = e.target.getAttribute('data-mce-color');
if (value) {
if (this.lastId) {
document.getElementById(this.lastId).setAttribute('aria-selected', false);
}
e.target.setAttribute('aria-selected', true);
this.lastId = e.target.id;
if (value == 'transparent') {
removeFormat(buttonCtrl.settings.format);
buttonCtrl.hidePanel();
return;
}
selectColor(value);
} else if (value !== null) {
buttonCtrl.hidePanel();
}
}
function onButtonClick() {
var self = this;
if (self._color) {
applyFormat(self.settings.format, self._color);
}
}
editor.addButton('forecolor', {
type: 'colorbutton',
tooltip: 'Text color',
format: 'forecolor',
panel: {
role: 'application',
ariaRemember: true,
html: renderColorPicker,
onclick: onPanelClick
},
onclick: onButtonClick
});
editor.addButton('backcolor', {
type: 'colorbutton',
tooltip: 'Background color',
format: 'hilitecolor',
panel: {
role: 'application',
ariaRemember: true,
html: renderColorPicker,
onclick: onPanelClick
},
onclick: onButtonClick
});
});