svgedit/dist/extensions/ext-panning.js

83 lines
2.3 KiB
JavaScript

var svgEditorExtension_panning = (function () {
'use strict';
/**
* ext-panning.js
*
* @license MIT
*
* @copyright 2013 Luis Aguirre
*
*/
/*
This is a very basic SVG-Edit extension to let tablet/mobile devices pan without problem
*/
var extPanning = {
name: 'panning',
init: function init(_ref) {
var importLocale, strings, svgEditor, svgCanvas, buttons;
return regeneratorRuntime.async(function init$(_context) {
while (1) {
switch (_context.prev = _context.next) {
case 0:
importLocale = _ref.importLocale;
_context.next = 3;
return regeneratorRuntime.awrap(importLocale());
case 3:
strings = _context.sent;
svgEditor = this;
svgCanvas = svgEditor.canvas;
buttons = [{
id: 'ext-panning',
icon: svgEditor.curConfig.extIconsPath + 'panning.png',
type: 'mode',
events: {
click: function click() {
svgCanvas.setMode('ext-panning');
}
}
}];
return _context.abrupt("return", {
name: strings.name,
svgicons: svgEditor.curConfig.extIconsPath + 'ext-panning.xml',
buttons: strings.buttons.map(function (button, i) {
return Object.assign(buttons[i], button);
}),
mouseDown: function mouseDown() {
if (svgCanvas.getMode() === 'ext-panning') {
svgEditor.setPanning(true);
return {
started: true
};
}
return undefined;
},
mouseUp: function mouseUp() {
if (svgCanvas.getMode() === 'ext-panning') {
svgEditor.setPanning(false);
return {
keep: false,
element: null
};
}
return undefined;
}
});
case 8:
case "end":
return _context.stop();
}
}
}, null, this);
}
};
return extPanning;
}());