FluidbookKeyboard.prototype = {
initKeyboardShortcuts: function () {
var $this = this;
- key.filter = function (event) {
+ hotkeys.filter = function (event) {
var e = $(event.target || event.srcElement);
return !(e.is('input:not(#q),select,textarea'));
}
initSearchShortcuts: function () {
var $this = this;
- key('f3', function () {
+ this.keyShortcut('f3', function () {
if ($this.fluidbook.search.isResultNavOpened()) {
$this.fluidbook.search.nextResultsPage();
} else {
$this.fluidbook.nav.openSearch();
}
- return false;
});
- key('shift+f3', function () {
+ this.keyShortcut('shift+f3', function () {
if ($this.fluidbook.search.isResultNavOpened()) {
$this.fluidbook.search.previousResultsPage();
}
- return false;
+ });
+ },
+
+ initZoomShortcuts: function () {
+ var $this = this;
+
+ window.addEventListener('keydown', function(e){
+ console.log(e);
+ if (e.ctrlKey) {
+ if (e.key === '+') {
+ $this.fluidbook.zoom.increaseZoom();
+ e.preventDefault();
+ } else if (e.key === '-') {
+ $this.fluidbook.zoom.decreaseZoom();
+ e.preventDefault();
+ } else if (e.key === '0') {
+ $this.fluidbook.zoom.resetZoom();
+ e.preventDefault();
+ }
+ }
});
},
if (shortcuts === '') {
return;
}
- key(this.checkShortcuts(shortcuts), function () {
+ var s = this.checkShortcuts(shortcuts);
+ hotkeys(s.shortcuts, s.options, function () {
func();
return false;
});
checkShortcuts: function (shortcuts) {
console.log(shortcuts);
var $this = this;
- var s = shortcuts.split(',');
var res = [];
+ var splitKey = shortcuts.indexOf('plus') >= 0 ? '-' : '+';
+ if (splitKey !== '+') {
+ shortcuts = shortcuts.replace(/\+/g, splitKey);
+ shortcuts = shortcuts.replace(/plus/g, '+');
+ }
+ var s = shortcuts.split(',');
+
+
$.each(s, function (k, shortcut) {
shortcut = shortcut.trim();
if ($this.shortcuts.indexOf(shortcut) === -1) {
res.push(shortcut);
}
});
- console.log(res);
- return res.join(', ');
+
+ var ret = {shortcuts: res.join(', '), options: {splitKey: splitKey}};
+ return ret;
},
ariaShortcut: function (shortcuts, func) {
--- /dev/null
+/*! hotkeys-js v3.8.1 | MIT (c) 2020 kenny wong <wowohoo@qq.com> | http://jaywcjlove.github.io/hotkeys */
+!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?module.exports=t():"function"==typeof define&&define.amd?define(t):(e=e||self).hotkeys=t()}(this,function(){"use strict";var e="undefined"!=typeof navigator&&0<navigator.userAgent.toLowerCase().indexOf("firefox");function p(e,t,n){e.addEventListener?e.addEventListener(t,n,!1):e.attachEvent&&e.attachEvent("on".concat(t),function(){n(window.event)})}function y(e,t){for(var n=t.slice(0,t.length-1),o=0;o<n.length;o++)n[o]=e[n[o].toLowerCase()];return n}function d(e){"string"!=typeof e&&(e="");for(var t=(e=e.replace(/\s/g,"")).split(","),n=t.lastIndexOf("");0<=n;)t[n-1]+=",",t.splice(n,1),n=t.lastIndexOf("");return t}for(var t={backspace:8,tab:9,clear:12,enter:13,return:13,esc:27,escape:27,space:32,left:37,up:38,right:39,down:40,del:46,delete:46,ins:45,insert:45,home:36,end:35,pageup:33,pagedown:34,capslock:20,"\u21ea":20,",":188,".":190,"/":191,"`":192,"-":e?173:189,"=":e?61:187,";":e?59:186,"'":222,"[":219,"]":221,"\\":220},u={"\u21e7":16,shift:16,"\u2325":18,alt:18,option:18,"\u2303":17,ctrl:17,control:17,"\u2318":91,cmd:91,command:91},h={16:"shiftKey",18:"altKey",17:"ctrlKey",91:"metaKey",shiftKey:16,ctrlKey:17,altKey:18,metaKey:91},v={16:!1,18:!1,17:!1,91:!1},g={},n=1;n<20;n++)t["f".concat(n)]=111+n;var w=[],o="all",k=[],m=function(e){return t[e.toLowerCase()]||u[e.toLowerCase()]||e.toUpperCase().charCodeAt(0)};function i(e){o=e||"all"}function O(){return o||"all"}function f(e){var f=e.scope,a=e.method,t=e.splitKey,c=void 0===t?"+":t;d(e.key).forEach(function(e){var t=e.split(c),n=t.length,o=t[n-1],r="*"===o?"*":m(o);if(g[r]){f=f||O();var i=1<n?y(u,t):[];g[r]=g[r].map(function(e){return a&&e.method!==a||e.scope!==f||!function(e,t){for(var n=e.length<t.length?t:e,o=e.length<t.length?e:t,r=!0,i=0;i<n.length;i++)~o.indexOf(n[i])||(r=!1);return r}(e.mods,i)?e:{}})}})}function K(e,t,n){var o;if(t.scope===n||"all"===t.scope){for(var r in o=0<t.mods.length,v)Object.prototype.hasOwnProperty.call(v,r)&&(!v[r]&&~t.mods.indexOf(+r)||v[r]&&!~t.mods.indexOf(+r))&&(o=!1);(0!==t.mods.length||v[16]||v[18]||v[17]||v[91])&&!o&&"*"!==t.shortcut||!1===t.method(e,t)&&(e.preventDefault?e.preventDefault():e.returnValue=!1,e.stopPropagation&&e.stopPropagation(),e.cancelBubble&&(e.cancelBubble=!0))}}function x(n){var e=g["*"],t=n.keyCode||n.which||n.charCode;if(b.filter.call(this,n)){if(93!==t&&224!==t||(t=91),~w.indexOf(t)||229===t||w.push(t),["ctrlKey","altKey","shiftKey","metaKey"].forEach(function(e){var t=h[e];n[e]&&!~w.indexOf(t)?w.push(t):!n[e]&&~w.indexOf(t)?w.splice(w.indexOf(t),1):"metaKey"===e&&n[e]&&3===w.length&&(n.ctrlKey||n.shiftKey||n.altKey||(w=w.slice(w.indexOf(t))))}),t in 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t.splitKey&&(s=t.splitKey)),"string"==typeof t&&(i=t);a<o.length;a++)r=[],1<(e=o[a].split(s)).length&&(r=y(u,e)),(e="*"===(e=e[e.length-1])?"*":m(e))in g||(g[e]=[]),g[e].push({keyup:c,keydown:l,scope:i,mods:r,shortcut:o[a],method:n,key:o[a],splitKey:s});void 0!==f&&!~k.indexOf(f)&&window&&(k.push(f),p(f,"keydown",function(e){x(e)}),p(window,"focus",function(){w=[]}),p(f,"keyup",function(e){x(e),function(e){var t=e.keyCode||e.which||e.charCode,n=w.indexOf(t);if(n<0||w.splice(n,1),e.key&&"meta"==e.key.toLowerCase()&&w.splice(0,w.length),93!==t&&224!==t||(t=91),t in v)for(var o in v[t]=!1,u)u[o]===t&&(b[o]=!1)}(e)}))}var r={setScope:i,getScope:O,deleteScope:function(e,t){var n,o;for(var r in e=e||O(),g)if(Object.prototype.hasOwnProperty.call(g,r))for(n=g[r],o=0;o<n.length;)n[o].scope===e?n.splice(o,1):o++;O()===e&&i(t||"all")},getPressedKeyCodes:function(){return w.slice(0)},isPressed:function(e){return"string"==typeof e&&(e=m(e)),!!~w.indexOf(e)},filter:function(e){var t=e.target||e.srcElement,n=t.tagName,o=!0;return!t.isContentEditable&&("INPUT"!==n&&"TEXTAREA"!==n&&"SELECT"!==n||t.readOnly)||(o=!1),o},unbind:function(e){if(e){if(Array.isArray(e))e.forEach(function(e){e.key&&f(e)});else if("object"==typeof e)e.key&&f(e);else if("string"==typeof e){for(var t=arguments.length,n=Array(1<t?t-1:0),o=1;o<t;o++)n[o-1]=arguments[o];var r=n[0],i=n[1];"function"==typeof r&&(i=r,r=""),f({key:e,scope:r,method:i,splitKey:"+"})}}else Object.keys(g).forEach(function(e){return delete g[e]})}};for(var a in r)Object.prototype.hasOwnProperty.call(r,a)&&(b[a]=r[a]);if("undefined"!=typeof window){var c=window.hotkeys;b.noConflict=function(e){return e&&window.hotkeys===b&&(window.hotkeys=c),b},window.hotkeys=b}return b});
\ No newline at end of file
projects / fluidbook-html5.git / commitdiff