[Libreoffice-commits] online.git: loleaflet/.eslintignore loleaflet/js loleaflet/Makefile.am
Libreoffice Gerrit user
logerrit at kemper.freedesktop.org
Fri May 10 14:05:46 UTC 2019
loleaflet/.eslintignore | 1
loleaflet/Makefile.am | 2
loleaflet/js/jquery.contextMenu.js | 1928 -------------------------------------
3 files changed, 1 insertion(+), 1930 deletions(-)
New commits:
commit ee7e1f136ab132890a4969f1d126a88a5bf8e7e8
Author: Henry Castro <hcastro at collabora.com>
AuthorDate: Fri May 10 10:03:09 2019 -0400
Commit: Henry Castro <hcastro at collabora.com>
CommitDate: Fri May 10 10:05:06 2019 -0400
Revert "loleaflet: move jquery.contextMenu.js to loleaflet/js"
This is no longer required because d6fe8ff0856170d922d29dbb869496dd24aab233
This reverts commit 2ea141c02f48d5ec82f69691ef045c7c036f0752.
diff --git a/loleaflet/.eslintignore b/loleaflet/.eslintignore
index c7d0ae184..6f11545b6 100644
--- a/loleaflet/.eslintignore
+++ b/loleaflet/.eslintignore
@@ -5,4 +5,3 @@
#
# This is way too ugly for eslint...
**/js/jquery.mCustomScrollbar.js
-**/js/jquery.contextMenu.js
diff --git a/loleaflet/Makefile.am b/loleaflet/Makefile.am
index 0cb26b4a0..4c09cc590 100644
--- a/loleaflet/Makefile.am
+++ b/loleaflet/Makefile.am
@@ -91,6 +91,7 @@ NODE_MODULES_JS =\
node_modules/hammerjs/hammer.min.js \
node_modules/jquery/dist/jquery.js \
node_modules/jquery-mousewheel/jquery.mousewheel.js \
+ node_modules/jquery-contextmenu/dist/jquery.contextMenu.js \
node_modules/jquery-ui/jquery-ui.js \
node_modules/smartmenus/dist/jquery.smartmenus.js \
node_modules/autolinker/dist/Autolinker.js \
@@ -100,7 +101,6 @@ NODE_MODULES_JS =\
node_modules/@braintree/sanitize-url/dist.js
LOLEAFLET_LIBS_JS =\
- jquery.contextMenu.js \
jquery.mCustomScrollbar.js \
w2ui-1.5.rc1.js
diff --git a/loleaflet/js/jquery.contextMenu.js b/loleaflet/js/jquery.contextMenu.js
deleted file mode 100644
index 881ee67f0..000000000
--- a/loleaflet/js/jquery.contextMenu.js
+++ /dev/null
@@ -1,1928 +0,0 @@
-/*!
- * jQuery contextMenu v2.2.3 - Plugin for simple contextMenu handling
- *
- * Version: v2.2.3
- *
- * Authors: Björn Brala (SWIS.nl), Rodney Rehm, Addy Osmani (patches for FF)
- * Web: http://swisnl.github.io/jQuery-contextMenu/
- *
- * Copyright (c) 2011-2016 SWIS BV and contributors
- *
- * Licensed under
- * MIT License http://www.opensource.org/licenses/mit-license
- * GPL v3 http://opensource.org/licenses/GPL-3.0
- *
- * Date: 2016-07-17T19:36:02.968Z
- */
-
-(function (factory) {
- if (typeof define === 'function' && define.amd) {
- // AMD. Register as anonymous module.
- define(['jquery'], factory);
- } else if (typeof exports === 'object') {
- // Node / CommonJS
- factory(require('jquery'));
- } else {
- // Browser globals.
- factory(jQuery);
- }
-})(function ($) {
-
- 'use strict';
-
- // TODO: -
- // ARIA stuff: menuitem, menuitemcheckbox und menuitemradio
- // create <menu> structure if $.support[htmlCommand || htmlMenuitem] and !opt.disableNative
-
- // determine html5 compatibility
- $.support.htmlMenuitem = ('HTMLMenuItemElement' in window);
- $.support.htmlCommand = ('HTMLCommandElement' in window);
- $.support.eventSelectstart = ('onselectstart' in document.documentElement);
- /* // should the need arise, test for css user-select
- $.support.cssUserSelect = (function(){
- var t = false,
- e = document.createElement('div');
-
- $.each('Moz|Webkit|Khtml|O|ms|Icab|'.split('|'), function(i, prefix) {
- var propCC = prefix + (prefix ? 'U' : 'u') + 'serSelect',
- prop = (prefix ? ('-' + prefix.toLowerCase() + '-') : '') + 'user-select';
-
- e.style.cssText = prop + ': text;';
- if (e.style[propCC] == 'text') {
- t = true;
- return false;
- }
-
- return true;
- });
-
- return t;
- })();
- */
-
- /* jshint ignore:start */
- if (!$.ui || !$.widget) {
- // duck punch $.cleanData like jQueryUI does to get that remove event
- $.cleanData = (function (orig) {
- return function (elems) {
- var events, elem, i;
- for (i = 0; elems[i] != null; i++) {
- elem = elems[i];
- try {
- // Only trigger remove when necessary to save time
- events = $._data(elem, 'events');
- if (events && events.remove) {
- $(elem).triggerHandler('remove');
- }
-
- // Http://bugs.jquery.com/ticket/8235
- } catch (e) {}
- }
- orig(elems);
- };
- })($.cleanData);
- }
- /* jshint ignore:end */
-
- var // currently active contextMenu trigger
- $currentTrigger = null,
- // is contextMenu initialized with at least one menu?
- initialized = false,
- // window handle
- $win = $(window),
- // number of registered menus
- counter = 0,
- // mapping selector to namespace
- namespaces = {},
- // mapping namespace to options
- menus = {},
- // custom command type handlers
- types = {},
- // default values
- defaults = {
- // selector of contextMenu trigger
- selector: null,
- // where to append the menu to
- appendTo: null,
- // method to trigger context menu ["right", "left", "hover"]
- trigger: 'right',
- // hide menu when mouse leaves trigger / menu elements
- autoHide: false,
- // ms to wait before showing a hover-triggered context menu
- delay: 200,
- // flag denoting if a second trigger should simply move (true) or rebuild (false) an open menu
- // as long as the trigger happened on one of the trigger-element's child nodes
- reposition: true,
-
- // Default classname configuration to be able avoid conflicts in frameworks
- classNames : {
-
- hover: 'context-menu-hover', // Item hover
- disabled: 'context-menu-disabled', // Item disabled
- visible: 'context-menu-visible', // Item visible
- notSelectable: 'context-menu-not-selectable', // Item not selectable
-
- icon: 'context-menu-icon',
- iconEdit: 'context-menu-icon-edit',
- iconCut: 'context-menu-icon-cut',
- iconCopy: 'context-menu-icon-copy',
- iconPaste: 'context-menu-icon-paste',
- iconDelete: 'context-menu-icon-delete',
- iconAdd: 'context-menu-icon-add',
- iconQuit: 'context-menu-icon-quit'
- },
-
- // determine position to show menu at
- determinePosition: function ($menu) {
- // position to the lower middle of the trigger element
- if ($.ui && $.ui.position) {
- // .position() is provided as a jQuery UI utility
- // (...and it won't work on hidden elements)
- $menu.css('display', 'block').position({
- my: 'center top',
- at: 'center bottom',
- of: this,
- offset: '0 5',
- collision: 'fit'
- }).css('display', 'none');
- } else {
- // determine contextMenu position
- var offset = this.offset();
- offset.top += this.outerHeight();
- offset.left += this.outerWidth() / 2 - $menu.outerWidth() / 2;
- $menu.css(offset);
- }
- },
- // position menu
- position: function (opt, x, y) {
- var offset;
- // determine contextMenu position
- if (!x && !y) {
- opt.determinePosition.call(this, opt.$menu);
- return;
- } else if (x === 'maintain' && y === 'maintain') {
- // x and y must not be changed (after re-show on command click)
- offset = opt.$menu.position();
- } else {
- // x and y are given (by mouse event)
- offset = {top: y, left: x};
- }
-
- // correct offset if viewport demands it
- var bottom = $win.scrollTop() + $win.height(),
- right = $win.scrollLeft() + $win.width(),
- height = opt.$menu.outerHeight(),
- width = opt.$menu.outerWidth();
-
- if (offset.top + height > bottom) {
- offset.top -= height;
- }
-
- if (offset.top < 0) {
- offset.top = 0;
- }
-
- if (offset.left + width > right) {
- offset.left -= width;
- }
-
- if (offset.left < 0) {
- offset.left = 0;
- }
-
- opt.$menu.css(offset);
- },
- // position the sub-menu
- positionSubmenu: function ($menu) {
- if ($.ui && $.ui.position) {
- // .position() is provided as a jQuery UI utility
- // (...and it won't work on hidden elements)
- $menu.css('display', 'block').position({
- my: 'left top',
- at: 'right top',
- of: this,
- collision: 'flipfit fit'
- }).css('display', '');
- } else {
- // determine contextMenu position
- var offset = {
- top: 0,
- left: this.outerWidth()
- };
- $menu.css(offset);
- }
- },
- // offset to add to zIndex
- zIndex: 1,
- // show hide animation settings
- animation: {
- duration: 50,
- show: 'slideDown',
- hide: 'slideUp'
- },
- // events
- events: {
- show: $.noop,
- hide: $.noop
- },
- // default callback
- callback: null,
- // list of contextMenu items
- items: {}
- },
- // mouse position for hover activation
- hoveract = {
- timer: null,
- pageX: null,
- pageY: null
- },
- // determine zIndex
- zindex = function ($t) {
- var zin = 0,
- $tt = $t;
-
- while (true) {
- zin = Math.max(zin, parseInt($tt.css('z-index'), 10) || 0);
- $tt = $tt.parent();
- if (!$tt || !$tt.length || 'html body'.indexOf($tt.prop('nodeName').toLowerCase()) > -1) {
- break;
- }
- }
- return zin;
- },
- // event handlers
- handle = {
- // abort anything
- abortevent: function (e) {
- e.preventDefault();
- e.stopImmediatePropagation();
- },
- // contextmenu show dispatcher
- contextmenu: function (e) {
- var $this = $(this);
-
- // disable actual context-menu if we are using the right mouse button as the trigger
- if (e.data.trigger === 'right') {
- e.preventDefault();
- e.stopImmediatePropagation();
- }
-
- // abort native-triggered events unless we're triggering on right click
- if ((e.data.trigger !== 'right' && e.data.trigger !== 'demand') && e.originalEvent) {
- return;
- }
-
- // Let the current contextmenu decide if it should show or not based on its own trigger settings
- if (e.mouseButton !== undefined && e.data) {
- if (!(e.data.trigger === 'left' && e.mouseButton === 0) && !(e.data.trigger === 'right' && e.mouseButton === 2)) {
- // Mouse click is not valid.
- return;
- }
- }
-
- // abort event if menu is visible for this trigger
- if ($this.hasClass('context-menu-active')) {
- return;
- }
-
- if (!$this.hasClass('context-menu-disabled')) {
- // theoretically need to fire a show event at <menu>
- // http://www.whatwg.org/specs/web-apps/current-work/multipage/interactive-elements.html#context-menus
- // var evt = jQuery.Event("show", { data: data, pageX: e.pageX, pageY: e.pageY, relatedTarget: this });
- // e.data.$menu.trigger(evt);
-
- $currentTrigger = $this;
- if (e.data.build) {
- var built = e.data.build($currentTrigger, e);
- // abort if build() returned false
- if (built === false) {
- return;
- }
-
- // dynamically build menu on invocation
- e.data = $.extend(true, {}, defaults, e.data, built || {});
-
- // abort if there are no items to display
- if (!e.data.items || $.isEmptyObject(e.data.items)) {
- // Note: jQuery captures and ignores errors from event handlers
- if (window.console) {
- (console.error || console.log).call(console, 'No items specified to show in contextMenu');
- }
-
- throw new Error('No Items specified');
- }
-
- // backreference for custom command type creation
- e.data.$trigger = $currentTrigger;
-
- op.create(e.data);
- }
- var showMenu = false;
- for (var item in e.data.items) {
- if (e.data.items.hasOwnProperty(item)) {
- var visible;
- if ($.isFunction(e.data.items[item].visible)) {
- visible = e.data.items[item].visible.call($(e.currentTarget), item, e.data);
- } else if (typeof item.visible !== 'undefined') {
- visible = e.data.items[item].visible === true;
- } else {
- visible = true;
- }
- if (visible) {
- showMenu = true;
- }
- }
- }
- if (showMenu) {
- // show menu
- op.show.call($this, e.data, e.pageX, e.pageY);
- }
- }
- },
- // contextMenu left-click trigger
- click: function (e) {
- e.preventDefault();
- e.stopImmediatePropagation();
- $(this).trigger($.Event('contextmenu', {data: e.data, pageX: e.pageX, pageY: e.pageY}));
- },
- // contextMenu right-click trigger
- mousedown: function (e) {
- // register mouse down
- var $this = $(this);
-
- // hide any previous menus
- if ($currentTrigger && $currentTrigger.length && !$currentTrigger.is($this)) {
- $currentTrigger.data('contextMenu').$menu.trigger('contextmenu:hide');
- }
-
- // activate on right click
- if (e.button === 2) {
- $currentTrigger = $this.data('contextMenuActive', true);
- }
- },
- // contextMenu right-click trigger
- mouseup: function (e) {
- // show menu
- var $this = $(this);
- if ($this.data('contextMenuActive') && $currentTrigger && $currentTrigger.length && $currentTrigger.is($this) && !$this.hasClass('context-menu-disabled')) {
- e.preventDefault();
- e.stopImmediatePropagation();
- $currentTrigger = $this;
- $this.trigger($.Event('contextmenu', {data: e.data, pageX: e.pageX, pageY: e.pageY}));
- }
-
- $this.removeData('contextMenuActive');
- },
- // contextMenu hover trigger
- mouseenter: function (e) {
- var $this = $(this),
- $related = $(e.relatedTarget),
- $document = $(document);
-
- // abort if we're coming from a menu
- if ($related.is('.context-menu-list') || $related.closest('.context-menu-list').length) {
- return;
- }
-
- // abort if a menu is shown
- if ($currentTrigger && $currentTrigger.length) {
- return;
- }
-
- hoveract.pageX = e.pageX;
- hoveract.pageY = e.pageY;
- hoveract.data = e.data;
- $document.on('mousemove.contextMenuShow', handle.mousemove);
- hoveract.timer = setTimeout(function () {
- hoveract.timer = null;
- $document.off('mousemove.contextMenuShow');
- $currentTrigger = $this;
- $this.trigger($.Event('contextmenu', {
- data: hoveract.data,
- pageX: hoveract.pageX,
- pageY: hoveract.pageY
- }));
- }, e.data.delay);
- },
- // contextMenu hover trigger
- mousemove: function (e) {
- hoveract.pageX = e.pageX;
- hoveract.pageY = e.pageY;
- },
- // contextMenu hover trigger
- mouseleave: function (e) {
- // abort if we're leaving for a menu
- var $related = $(e.relatedTarget);
- if ($related.is('.context-menu-list') || $related.closest('.context-menu-list').length) {
- return;
- }
-
- try {
- clearTimeout(hoveract.timer);
- } catch (e) {
- }
-
- hoveract.timer = null;
- },
- // click on layer to hide contextMenu
- layerClick: function (e) {
- var $this = $(this),
- root = $this.data('contextMenuRoot'),
- button = e.button,
- x = e.pageX,
- y = e.pageY,
- target,
- offset;
-
- e.preventDefault();
- e.stopImmediatePropagation();
-
- setTimeout(function () {
- var $window;
- var triggerAction = ((root.trigger === 'left' && button === 0) || (root.trigger === 'right' && button === 2));
-
- // find the element that would've been clicked, wasn't the layer in the way
- if (document.elementFromPoint && root.$layer) {
- root.$layer.hide();
- target = document.elementFromPoint(x - $win.scrollLeft(), y - $win.scrollTop());
- root.$layer.show();
- }
-
- if (root.reposition && triggerAction) {
- if (document.elementFromPoint) {
- if (root.$trigger.is(target) || root.$trigger.has(target).length) {
- root.position.call(root.$trigger, root, x, y);
- return;
- }
- } else {
- offset = root.$trigger.offset();
- $window = $(window);
- // while this looks kinda awful, it's the best way to avoid
- // unnecessarily calculating any positions
- offset.top += $window.scrollTop();
- if (offset.top <= e.pageY) {
- offset.left += $window.scrollLeft();
- if (offset.left <= e.pageX) {
- offset.bottom = offset.top + root.$trigger.outerHeight();
- if (offset.bottom >= e.pageY) {
- offset.right = offset.left + root.$trigger.outerWidth();
- if (offset.right >= e.pageX) {
- // reposition
- root.position.call(root.$trigger, root, x, y);
- return;
- }
- }
- }
- }
- }
- }
-
- if (target && triggerAction) {
- root.$trigger.one('contextmenu:hidden', function () {
- $(target).contextMenu({ x: x, y: y, button: button });
- });
- }
-
- if (root != null && root.$menu != null) {
- root.$menu.trigger('contextmenu:hide');
- }
- }, 50);
- },
- // key handled :hover
- keyStop: function (e, opt) {
- if (!opt.isInput) {
- e.preventDefault();
- }
-
- e.stopPropagation();
- },
- key: function (e) {
-
- var opt = {};
-
- // Only get the data from $currentTrigger if it exists
- if ($currentTrigger) {
- opt = $currentTrigger.data('contextMenu') || {};
- }
- // If the trigger happen on a element that are above the contextmenu do this
- if (opt.zIndex === undefined) {
- opt.zIndex = 0;
- }
- var targetZIndex = 0;
- var getZIndexOfTriggerTarget = function (target) {
- if (target.style.zIndex !== '') {
- targetZIndex = target.style.zIndex;
- } else {
- if (target.offsetParent !== null && target.offsetParent !== undefined) {
- getZIndexOfTriggerTarget(target.offsetParent);
- }
- else if (target.parentElement !== null && target.parentElement !== undefined) {
- getZIndexOfTriggerTarget(target.parentElement);
- }
- }
- };
- getZIndexOfTriggerTarget(e.target);
- // If targetZIndex is heigher then opt.zIndex dont progress any futher.
- // This is used to make sure that if you are using a dialog with a input / textarea / contenteditable div
- // and its above the contextmenu it wont steal keys events
- if (targetZIndex > opt.zIndex) {
- return;
- }
- switch (e.keyCode) {
- case 9:
- case 38: // up
- handle.keyStop(e, opt);
- // if keyCode is [38 (up)] or [9 (tab) with shift]
- if (opt.isInput) {
- if (e.keyCode === 9 && e.shiftKey) {
- e.preventDefault();
- if(opt.$selected) {
- opt.$selected.find('input, textarea, select').blur();
- }
- opt.$menu.trigger('prevcommand');
- return;
- } else if (e.keyCode === 38 && opt.$selected.find('input, textarea, select').prop('type') === 'checkbox') {
- // checkboxes don't capture this key
- e.preventDefault();
- return;
- }
- } else if (e.keyCode !== 9 || e.shiftKey) {
- opt.$menu.trigger('prevcommand');
- return;
- }
- break;
- // omitting break;
- // case 9: // tab - reached through omitted break;
- case 40: // down
- handle.keyStop(e, opt);
- if (opt.isInput) {
- if (e.keyCode === 9) {
- e.preventDefault();
- if(opt.$selected) {
- opt.$selected.find('input, textarea, select').blur();
- }
- opt.$menu.trigger('nextcommand');
- return;
- } else if (e.keyCode === 40 && opt.$selected.find('input, textarea, select').prop('type') === 'checkbox') {
- // checkboxes don't capture this key
- e.preventDefault();
- return;
- }
- } else {
- opt.$menu.trigger('nextcommand');
- return;
- }
- break;
-
- case 37: // left
- handle.keyStop(e, opt);
- if (opt.isInput || !opt.$selected || !opt.$selected.length) {
- break;
- }
-
- if (!opt.$selected.parent().hasClass('context-menu-root')) {
- var $parent = opt.$selected.parent().parent();
- opt.$selected.trigger('contextmenu:blur');
- opt.$selected = $parent;
- return;
- }
- break;
-
- case 39: // right
- handle.keyStop(e, opt);
- if (opt.isInput || !opt.$selected || !opt.$selected.length) {
- break;
- }
-
- var itemdata = opt.$selected.data('contextMenu') || {};
- if (itemdata.$menu && opt.$selected.hasClass('context-menu-submenu')) {
- opt.$selected = null;
- itemdata.$selected = null;
- itemdata.$menu.trigger('nextcommand');
- return;
- }
- break;
-
- case 35: // end
- case 36: // home
- if (opt.$selected && opt.$selected.find('input, textarea, select').length) {
- return;
- } else {
- (opt.$selected && opt.$selected.parent() || opt.$menu)
- .children(':not(.' + opt.classNames.disabled + ', .' + opt.classNames.notSelectable + ')')[e.keyCode === 36 ? 'first' : 'last']()
- .trigger('contextmenu:focus');
- e.preventDefault();
- return;
- }
- break;
-
- case 13: // enter
- handle.keyStop(e, opt);
- if (opt.isInput) {
- if (opt.$selected && !opt.$selected.is('textarea, select')) {
- e.preventDefault();
- return;
- }
- break;
- }
- if (typeof opt.$selected !== 'undefined' && opt.$selected !== null) {
- opt.$selected.trigger('mouseup');
- }
- return;
-
- case 32: // space
- case 33: // page up
- case 34: // page down
- // prevent browser from scrolling down while menu is visible
- handle.keyStop(e, opt);
- return;
-
- case 27: // esc
- handle.keyStop(e, opt);
- opt.$menu.trigger('contextmenu:hide');
- return;
-
- default: // 0-9, a-z
- var k = (String.fromCharCode(e.keyCode)).toUpperCase();
- if (opt.accesskeys && opt.accesskeys[k]) {
- // according to the specs accesskeys must be invoked immediately
- opt.accesskeys[k].$node.trigger(opt.accesskeys[k].$menu ? 'contextmenu:focus' : 'mouseup');
- return;
- }
- break;
- }
- // pass event to selected item,
- // stop propagation to avoid endless recursion
- e.stopPropagation();
- if (typeof opt.$selected !== 'undefined' && opt.$selected !== null) {
- opt.$selected.trigger(e);
- }
- },
- // select previous possible command in menu
- prevItem: function (e) {
- e.stopPropagation();
- var opt = $(this).data('contextMenu') || {};
- var root = $(this).data('contextMenuRoot') || {};
-
- // obtain currently selected menu
- if (opt.$selected) {
- var $s = opt.$selected;
- opt = opt.$selected.parent().data('contextMenu') || {};
- opt.$selected = $s;
- }
-
- var $children = opt.$menu.children(),
- $prev = !opt.$selected || !opt.$selected.prev().length ? $children.last() : opt.$selected.prev(),
- $round = $prev;
-
- // skip disabled or hidden elements
- while ($prev.hasClass(root.classNames.disabled) || $prev.hasClass(root.classNames.notSelectable) || $prev.is(':hidden')) {
- if ($prev.prev().length) {
- $prev = $prev.prev();
- } else {
- $prev = $children.last();
- }
- if ($prev.is($round)) {
- // break endless loop
- return;
- }
- }
-
- // leave current
- if (opt.$selected) {
- handle.itemMouseleave.call(opt.$selected.get(0), e);
- }
-
- // activate next
- handle.itemMouseenter.call($prev.get(0), e);
-
- // focus input
- var $input = $prev.find('input, textarea, select');
- if ($input.length) {
- $input.focus();
- }
- },
- // select next possible command in menu
- nextItem: function (e) {
- e.stopPropagation();
- var opt = $(this).data('contextMenu') || {};
- var root = $(this).data('contextMenuRoot') || {};
-
- // obtain currently selected menu
- if (opt.$selected) {
- var $s = opt.$selected;
- opt = opt.$selected.parent().data('contextMenu') || {};
- opt.$selected = $s;
- }
-
- var $children = opt.$menu.children(),
- $next = !opt.$selected || !opt.$selected.next().length ? $children.first() : opt.$selected.next(),
- $round = $next;
-
- // skip disabled
- while ($next.hasClass(root.classNames.disabled) || $next.hasClass(root.classNames.notSelectable) || $next.is(':hidden')) {
- if ($next.next().length) {
- $next = $next.next();
- } else {
- $next = $children.first();
- }
- if ($next.is($round)) {
- // break endless loop
- return;
- }
- }
-
- // leave current
- if (opt.$selected) {
- handle.itemMouseleave.call(opt.$selected.get(0), e);
- }
-
- // activate next
- handle.itemMouseenter.call($next.get(0), e);
-
- // focus input
- var $input = $next.find('input, textarea, select');
- if ($input.length) {
- $input.focus();
- }
- },
- // flag that we're inside an input so the key handler can act accordingly
- focusInput: function () {
- var $this = $(this).closest('.context-menu-item'),
- data = $this.data(),
- opt = data.contextMenu,
- root = data.contextMenuRoot;
-
- root.$selected = opt.$selected = $this;
- root.isInput = opt.isInput = true;
- },
- // flag that we're inside an input so the key handler can act accordingly
- blurInput: function () {
- var $this = $(this).closest('.context-menu-item'),
- data = $this.data(),
- opt = data.contextMenu,
- root = data.contextMenuRoot;
-
- root.isInput = opt.isInput = false;
- },
- // :hover on menu
- menuMouseenter: function () {
- var root = $(this).data().contextMenuRoot;
- root.hovering = true;
- },
- // :hover on menu
- menuMouseleave: function (e) {
- var root = $(this).data().contextMenuRoot;
- if (root.$layer && root.$layer.is(e.relatedTarget)) {
- root.hovering = false;
- }
- },
- // :hover done manually so key handling is possible
- itemMouseenter: function (e) {
- var $this = $(this),
- data = $this.data(),
- opt = data.contextMenu,
- root = data.contextMenuRoot;
-
- root.hovering = true;
-
- // abort if we're re-entering
- if (e && root.$layer && root.$layer.is(e.relatedTarget)) {
- e.preventDefault();
- e.stopImmediatePropagation();
- }
-
- // make sure only one item is selected
- (opt.$menu ? opt : root).$menu
- .children('.' + root.classNames.hover).trigger('contextmenu:blur')
- .children('.hover').trigger('contextmenu:blur');
-
- if ($this.hasClass(root.classNames.disabled) || $this.hasClass(root.classNames.notSelectable)) {
- opt.$selected = null;
- return;
- }
-
- $this.trigger('contextmenu:focus');
- },
- // :hover done manually so key handling is possible
- itemMouseleave: function (e) {
- var $this = $(this),
- data = $this.data(),
- opt = data.contextMenu,
- root = data.contextMenuRoot;
-
- if (root !== opt && root.$layer && root.$layer.is(e.relatedTarget)) {
- if (typeof root.$selected !== 'undefined' && root.$selected !== null) {
- root.$selected.trigger('contextmenu:blur');
- }
- e.preventDefault();
- e.stopImmediatePropagation();
- root.$selected = opt.$selected = opt.$node;
- return;
- }
-
- $this.trigger('contextmenu:blur');
- },
- // contextMenu item click
- itemClick: function (e) {
- var $this = $(this),
- data = $this.data(),
- opt = data.contextMenu,
- root = data.contextMenuRoot,
- key = data.contextMenuKey,
- callback;
-
- // abort if the key is unknown or disabled or is a menu
- if (!opt.items[key] || $this.is('.' + root.classNames.disabled + ', .context-menu-submenu, .context-menu-separator, .' + root.classNames.notSelectable)) {
- return;
- }
-
- e.preventDefault();
- e.stopImmediatePropagation();
-
- if ($.isFunction(opt.callbacks[key]) && Object.prototype.hasOwnProperty.call(opt.callbacks, key)) {
- // item-specific callback
- callback = opt.callbacks[key];
- } else if ($.isFunction(root.callback)) {
- // default callback
- callback = root.callback;
- } else {
- // no callback, no action
- return;
- }
-
- // hide menu if callback doesn't stop that
- if (callback.call(root.$trigger, key, root) !== false) {
- root.$menu.trigger('contextmenu:hide');
- } else if (root.$menu.parent().length) {
- op.update.call(root.$trigger, root);
- }
- },
- // ignore click events on input elements
- inputClick: function (e) {
- e.stopImmediatePropagation();
- },
- // hide <menu>
- hideMenu: function (e, data) {
- var root = $(this).data('contextMenuRoot');
- op.hide.call(root.$trigger, root, data && data.force);
- },
- // focus <command>
- focusItem: function (e) {
- e.stopPropagation();
- var $this = $(this),
- data = $this.data(),
- opt = data.contextMenu,
- root = data.contextMenuRoot;
-
- if ($this.hasClass(root.classNames.disabled) || $this.hasClass(root.classNames.notSelectable)) {
- return;
- }
-
- $this
- .addClass([root.classNames.hover, root.classNames.visible].join(' '))
- // select other items and included items
- .parent().find('.context-menu-item').not($this)
- .removeClass(root.classNames.visible)
- .filter('.' + root.classNames.hover)
- .trigger('contextmenu:blur');
-
- // remember selected
- opt.$selected = root.$selected = $this;
-
- // position sub-menu - do after show so dumb $.ui.position can keep up
- if (opt.$node) {
- root.positionSubmenu.call(opt.$node, opt.$menu);
- }
- },
- // blur <command>
- blurItem: function (e) {
- e.stopPropagation();
- var $this = $(this),
- data = $this.data(),
- opt = data.contextMenu,
- root = data.contextMenuRoot;
-
- if (opt.autoHide) { // for tablets and touch screens this needs to remain
- $this.removeClass(root.classNames.visible);
- }
- $this.removeClass(root.classNames.hover);
- opt.$selected = null;
- }
- },
- // operations
- op = {
- show: function (opt, x, y) {
- var $trigger = $(this),
- css = {};
-
- // hide any open menus
- $('#context-menu-layer').trigger('mousedown');
-
- // backreference for callbacks
- opt.$trigger = $trigger;
-
- // show event
- if (opt.events.show.call($trigger, opt) === false) {
- $currentTrigger = null;
- return;
- }
-
- // create or update context menu
- op.update.call($trigger, opt);
-
- // position menu
- opt.position.call($trigger, opt, x, y);
-
- // make sure we're in front
- if (opt.zIndex) {
- var additionalZValue = opt.zIndex;
- // If opt.zIndex is a function, call the function to get the right zIndex.
- if (typeof opt.zIndex === 'function') {
- additionalZValue = opt.zIndex.call($trigger, opt);
- }
- css.zIndex = zindex($trigger) + additionalZValue;
- }
-
- // add layer
- op.layer.call(opt.$menu, opt, css.zIndex);
-
- // adjust sub-menu zIndexes
- opt.$menu.find('ul').css('zIndex', css.zIndex + 1);
-
- // position and show context menu
- opt.$menu.css(css)[opt.animation.show](opt.animation.duration, function () {
- $trigger.trigger('contextmenu:visible');
- });
- // make options available and set state
- $trigger
- .data('contextMenu', opt)
- .addClass('context-menu-active');
-
- // register key handler
- $(document).off('keydown.contextMenu').on('keydown.contextMenu', handle.key);
- // register autoHide handler
- if (opt.autoHide) {
- // mouse position handler
- $(document).on('mousemove.contextMenuAutoHide', function (e) {
- // need to capture the offset on mousemove,
- // since the page might've been scrolled since activation
- var pos = $trigger.offset();
- pos.right = pos.left + $trigger.outerWidth();
- pos.bottom = pos.top + $trigger.outerHeight();
-
- if (opt.$layer && !opt.hovering && (!(e.pageX >= pos.left && e.pageX <= pos.right) || !(e.pageY >= pos.top && e.pageY <= pos.bottom))) {
- /* Additional hover check after short time, you might just miss the edge of the menu */
- setTimeout(function () {
- if (!opt.hovering && opt.$menu != null) { opt.$menu.trigger('contextmenu:hide'); }
- }, 50);
- }
- });
- }
- },
- hide: function (opt, force) {
- var $trigger = $(this);
- if (!opt) {
- opt = $trigger.data('contextMenu') || {};
- }
-
- // hide event
- if (!force && opt.events && opt.events.hide.call($trigger, opt) === false) {
- return;
- }
-
- // remove options and revert state
- $trigger
- .removeData('contextMenu')
- .removeClass('context-menu-active');
-
- if (opt.$layer) {
- // keep layer for a bit so the contextmenu event can be aborted properly by opera
- setTimeout((function ($layer) {
- return function () {
- $layer.remove();
- };
- })(opt.$layer), 10);
-
- try {
- delete opt.$layer;
- } catch (e) {
- opt.$layer = null;
- }
- }
-
- // remove handle
- $currentTrigger = null;
- // remove selected
- opt.$menu.find('.' + opt.classNames.hover).trigger('contextmenu:blur');
- opt.$selected = null;
- // collapse all submenus
- opt.$menu.find('.' + opt.classNames.visible).removeClass(opt.classNames.visible);
- // unregister key and mouse handlers
- // $(document).off('.contextMenuAutoHide keydown.contextMenu'); // http://bugs.jquery.com/ticket/10705
- $(document).off('.contextMenuAutoHide').off('keydown.contextMenu');
- // hide menu
- if(opt.$menu){
- opt.$menu[opt.animation.hide](opt.animation.duration, function () {
- // tear down dynamically built menu after animation is completed.
- if (opt.build) {
- opt.$menu.remove();
- $.each(opt, function (key) {
- switch (key) {
- case 'ns':
- case 'selector':
- case 'build':
- case 'trigger':
- return true;
-
- default:
- opt[key] = undefined;
- try {
- delete opt[key];
- } catch (e) {
- }
- return true;
- }
- });
- }
-
- setTimeout(function () {
- $trigger.trigger('contextmenu:hidden');
- }, 10);
- });
- }
- },
- create: function (opt, root) {
- if (root === undefined) {
- root = opt;
- }
- // create contextMenu
- opt.$menu = $('<ul class="context-menu-list"></ul>').addClass(opt.className || '').data({
- 'contextMenu': opt,
- 'contextMenuRoot': root
- });
-
- $.each(['callbacks', 'commands', 'inputs'], function (i, k) {
- opt[k] = {};
- if (!root[k]) {
- root[k] = {};
- }
- });
-
- if(!root.accesskeys){
- root.accesskeys = {};
- }
-
- function createNameNode(item) {
- var $name = $('<span></span>');
- if (item._accesskey) {
- if (item._beforeAccesskey) {
- $name.append(document.createTextNode(item._beforeAccesskey));
- }
- $('<span></span>')
- .addClass('context-menu-accesskey')
- .text(item._accesskey)
- .appendTo($name);
- if (item._afterAccesskey) {
- $name.append(document.createTextNode(item._afterAccesskey));
- }
- } else {
- if (item.isHtmlName) {
- // restrict use with access keys
- if (typeof item.accesskey !== 'undefined') {
- throw new Error('accesskeys are not compatible with HTML names and cannot be used together in the same item');
- }
- $name.html(item.name);
- } else {
- $name.text(item.name);
- }
- }
- return $name;
- }
-
- // create contextMenu items
- $.each(opt.items, function (key, item) {
- var $t = $('<li class="context-menu-item"></li>').addClass(item.className || ''),
- $label = null,
- $input = null;
-
- // iOS needs to see a click-event bound to an element to actually
- // have the TouchEvents infrastructure trigger the click event
- $t.on('click', $.noop);
-
- // Make old school string seperator a real item so checks wont be
- // akward later.
- // And normalize 'cm_separator' into 'cm_seperator'.
- if (typeof item === 'string' || item.type === 'cm_separator') {
- item = { type : 'cm_seperator' };
- }
-
- item.$node = $t.data({
- 'contextMenu': opt,
- 'contextMenuRoot': root,
- 'contextMenuKey': key
- });
-
- // register accesskey
- // NOTE: the accesskey attribute should be applicable to any element, but Safari5 and Chrome13 still can't do that
- if (typeof item.accesskey !== 'undefined') {
- var aks = splitAccesskey(item.accesskey);
- for (var i = 0, ak; ak = aks[i]; i++) {
- if (!root.accesskeys[ak]) {
- root.accesskeys[ak] = item;
- var matched = item.name.match(new RegExp('^(.*?)(' + ak + ')(.*)$', 'i'));
- if (matched) {
- item._beforeAccesskey = matched[1];
- item._accesskey = matched[2];
- item._afterAccesskey = matched[3];
- }
- break;
- }
- }
- }
-
- if (item.type && types[item.type]) {
- // run custom type handler
- types[item.type].call($t, item, opt, root);
- // register commands
- $.each([opt, root], function (i, k) {
- k.commands[key] = item;
- // Overwrite only if undefined or the item is appended to the root. This so it
- // doesn't overwrite callbacks of root elements if the name is the same.
- if ($.isFunction(item.callback) && (k.callbacks[key] === undefined || opt.type === undefined)) {
- k.callbacks[key] = item.callback;
- }
- });
- } else {
- // add label for input
- if (item.type === 'cm_seperator') {
- $t.addClass('context-menu-separator ' + root.classNames.notSelectable);
- } else if (item.type === 'html') {
- $t.addClass('context-menu-html ' + root.classNames.notSelectable);
- } else if (item.type) {
- $label = $('<label></label>').appendTo($t);
- createNameNode(item).appendTo($label);
-
- $t.addClass('context-menu-input');
- opt.hasTypes = true;
- $.each([opt, root], function (i, k) {
- k.commands[key] = item;
- k.inputs[key] = item;
- });
- } else if (item.items) {
- item.type = 'sub';
- }
-
- switch (item.type) {
- case 'cm_seperator':
- break;
-
- case 'text':
- $input = $('<input type="text" value="1" name="" value="">')
- .attr('name', 'context-menu-input-' + key)
- .val(item.value || '')
- .appendTo($label);
- break;
-
- case 'textarea':
- $input = $('<textarea name=""></textarea>')
- .attr('name', 'context-menu-input-' + key)
- .val(item.value || '')
- .appendTo($label);
-
- if (item.height) {
- $input.height(item.height);
- }
- break;
-
- case 'checkbox':
- $input = $('<input type="checkbox" value="1" name="" value="">')
- .attr('name', 'context-menu-input-' + key)
- .val(item.value || '')
- .prop('checked', !!item.selected)
- .prependTo($label);
- break;
-
- case 'radio':
- $input = $('<input type="radio" value="1" name="" value="">')
- .attr('name', 'context-menu-input-' + item.radio)
- .val(item.value || '')
- .prop('checked', !!item.selected)
- .prependTo($label);
- break;
-
- case 'select':
- $input = $('<select name="">')
- .attr('name', 'context-menu-input-' + key)
- .appendTo($label);
- if (item.options) {
- $.each(item.options, function (value, text) {
- $('<option></option>').val(value).text(text).appendTo($input);
- });
- $input.val(item.selected);
- }
- break;
-
- case 'sub':
- createNameNode(item).appendTo($t);
-
- item.appendTo = item.$node;
- op.create(item, root);
- $t.data('contextMenu', item).addClass('context-menu-submenu');
- item.callback = null;
- break;
-
- case 'html':
- $(item.html).appendTo($t);
- break;
-
- default:
- $.each([opt, root], function (i, k) {
- k.commands[key] = item;
- // Overwrite only if undefined or the item is appended to the root. This so it
- // doesn't overwrite callbacks of root elements if the name is the same.
- if ($.isFunction(item.callback) && (k.callbacks[key] === undefined || opt.type === undefined)) {
- k.callbacks[key] = item.callback;
- }
- });
- createNameNode(item).appendTo($t);
- break;
- }
-
- // disable key listener in <input>
- if (item.type && item.type !== 'sub' && item.type !== 'html' && item.type !== 'cm_seperator') {
- $input
- .on('focus', handle.focusInput)
- .on('blur', handle.blurInput);
-
- if (item.events) {
- $input.on(item.events, opt);
- }
- }
-
- // add icons
- if (item.icon) {
- if ($.isFunction(item.icon)) {
- item._icon = item.icon.call(this, this, $t, key, item);
- } else {
- if ( typeof(item.icon) === 'string' && item.icon.substring(0,3) == 'fa-' ) {
- // to enable font awesome
- item._icon = root.classNames.icon + ' ' + root.classNames.icon + '--fa fa ' + item.icon;
- } else {
- item._icon = root.classNames.icon + ' ' + root.classNames.icon + '-' + item.icon;
- }
- }
- $t.addClass(item._icon);
- }
- }
-
- // cache contained elements
- item.$input = $input;
- item.$label = $label;
-
- // attach item to menu
- $t.appendTo(opt.$menu);
-
- // Disable text selection
- if (!opt.hasTypes && $.support.eventSelectstart) {
- // browsers support user-select: none,
- // IE has a special event for text-selection
- // browsers supporting neither will not be preventing text-selection
- $t.on('selectstart.disableTextSelect', handle.abortevent);
- }
- });
- // attach contextMenu to <body> (to bypass any possible overflow:hidden issues on parents of the trigger element)
- if (!opt.$node) {
- opt.$menu.css('display', 'none').addClass('context-menu-root');
- }
- opt.$menu.appendTo(opt.appendTo || document.body);
- },
- resize: function ($menu, nested) {
- var domMenu;
- // determine widths of submenus, as CSS won't grow them automatically
- // position:absolute within position:absolute; min-width:100; max-width:200; results in width: 100;
- // kinda sucks hard...
-
- // determine width of absolutely positioned element
- $menu.css({position: 'absolute', display: 'block'});
- // don't apply yet, because that would break nested elements' widths
- $menu.data('width',
- (domMenu = $menu.get(0)).getBoundingClientRect ?
- Math.ceil(domMenu.getBoundingClientRect().width) :
- $menu.outerWidth() + 1); // outerWidth() returns rounded pixels
- // reset styles so they allow nested elements to grow/shrink naturally
- $menu.css({
- position: 'static',
- minWidth: '0px',
- maxWidth: '100000px'
- });
- // identify width of nested menus
- $menu.find('> li > ul').each(function () {
- op.resize($(this), true);
- });
- // reset and apply changes in the end because nested
- // elements' widths wouldn't be calculatable otherwise
- if (!nested) {
- $menu.find('ul').addBack().css({
- position: '',
- display: '',
- minWidth: '',
- maxWidth: ''
- }).outerWidth(function () {
- return $(this).data('width');
- });
- }
- },
- update: function (opt, root) {
- var $trigger = this;
- if (root === undefined) {
- root = opt;
- op.resize(opt.$menu);
- }
- // re-check disabled for each item
- opt.$menu.children().each(function () {
- var $item = $(this),
- key = $item.data('contextMenuKey'),
- item = opt.items[key],
- disabled = ($.isFunction(item.disabled) && item.disabled.call($trigger, key, root)) || item.disabled === true,
- visible;
- if ($.isFunction(item.visible)) {
- visible = item.visible.call($trigger, key, root);
- } else if (typeof item.visible !== 'undefined') {
- visible = item.visible === true;
- } else {
- visible = true;
- }
- $item[visible ? 'show' : 'hide']();
-
- // dis- / enable item
- $item[disabled ? 'addClass' : 'removeClass'](root.classNames.disabled);
-
- if ($.isFunction(item.icon)) {
- $item.removeClass(item._icon);
- item._icon = item.icon.call(this, $trigger, $item, key, item);
- $item.addClass(item._icon);
- }
-
- if (item.type) {
- // dis- / enable input elements
- $item.find('input, select, textarea').prop('disabled', disabled);
-
- // update input states
- switch (item.type) {
- case 'text':
- case 'textarea':
- item.$input.val(item.value || '');
- break;
-
- case 'checkbox':
- case 'radio':
- item.$input.val(item.value || '').prop('checked', !!item.selected);
- break;
-
- case 'select':
- item.$input.val(item.selected || '');
- break;
- }
- }
-
- if (item.$menu) {
- // update sub-menu
- op.update.call($trigger, item, root);
- }
- });
- },
- layer: function (opt, zIndex) {
- // add transparent layer for click area
- // filter and background for Internet Explorer, Issue #23
- var $layer = opt.$layer = $('<div id="context-menu-layer" style="position:fixed; z-index:' + zIndex + '; top:0; left:0; opacity: 0; filter: alpha(opacity=0); background-color: #000;"></div>')
- .css({height: $win.height(), width: $win.width(), display: 'block'})
- .data('contextMenuRoot', opt)
- .insertBefore(this)
- .on('contextmenu', handle.abortevent)
- .on('mousedown', handle.layerClick);
-
- // IE6 doesn't know position:fixed;
- if (document.body.style.maxWidth === undefined) { // IE6 doesn't support maxWidth
- $layer.css({
- 'position': 'absolute',
- 'height': $(document).height()
- });
- }
-
- return $layer;
- }
- };
-
- // split accesskey according to http://www.whatwg.org/specs/web-apps/current-work/multipage/editing.html#assigned-access-key
- function splitAccesskey(val) {
- var t = val.split(/\s+/),
- keys = [];
-
- for (var i = 0, k; k = t[i]; i++) {
- k = k.charAt(0).toUpperCase(); // first character only
- // theoretically non-accessible characters should be ignored, but different systems, different keyboard layouts, ... screw it.
- // a map to look up already used access keys would be nice
- keys.push(k);
- }
-
- return keys;
- }
-
-// handle contextMenu triggers
- $.fn.contextMenu = function (operation) {
- var $t = this, $o = operation;
- if (this.length > 0) { // this is not a build on demand menu
- if (operation === undefined) {
- this.first().trigger('contextmenu');
- } else if (operation.x !== undefined && operation.y !== undefined) {
- this.first().trigger($.Event('contextmenu', { pageX: operation.x, pageY: operation.y, mouseButton: operation.button }));
- } else if (operation === 'hide') {
- var $menu = this.first().data('contextMenu') ? this.first().data('contextMenu').$menu : null;
- if($menu){
- $menu.trigger('contextmenu:hide');
- }
- } else if (operation === 'destroy') {
- $.contextMenu('destroy', {context: this});
- } else if ($.isPlainObject(operation)) {
- operation.context = this;
- $.contextMenu('create', operation);
- } else if (operation) {
- this.removeClass('context-menu-disabled');
- } else if (!operation) {
- this.addClass('context-menu-disabled');
- }
- } else {
- $.each(menus, function () {
- if (this.selector === $t.selector) {
- $o.data = this;
-
- $.extend($o.data, {trigger: 'demand'});
- }
- });
-
- handle.contextmenu.call($o.target, $o);
- }
-
- return this;
- };
-
- // manage contextMenu instances
- $.contextMenu = function (operation, options) {
- if (typeof operation !== 'string') {
- options = operation;
- operation = 'create';
- }
-
- if (typeof options === 'string') {
- options = {selector: options};
- } else if (options === undefined) {
- options = {};
- }
-
- // merge with default options
- var o = $.extend(true, {}, defaults, options || {});
- var $document = $(document);
- var $context = $document;
- var _hasContext = false;
-
- if (!o.context || !o.context.length) {
- o.context = document;
- } else {
- // you never know what they throw at you...
- $context = $(o.context).first();
- o.context = $context.get(0);
- _hasContext = o.context !== document;
- }
-
- switch (operation) {
- case 'create':
- // no selector no joy
- if (!o.selector) {
- throw new Error('No selector specified');
- }
- // make sure internal classes are not bound to
- if (o.selector.match(/.context-menu-(list|item|input)($|\s)/)) {
- throw new Error('Cannot bind to selector "' + o.selector + '" as it contains a reserved className');
- }
- if (!o.build && (!o.items || $.isEmptyObject(o.items))) {
- throw new Error('No Items specified');
- }
- counter++;
- o.ns = '.contextMenu' + counter;
- if (!_hasContext) {
- namespaces[o.selector] = o.ns;
- }
- menus[o.ns] = o;
-
- // default to right click
- if (!o.trigger) {
- o.trigger = 'right';
- }
-
- if (!initialized) {
- var itemClick = o.itemClickEvent === 'click' ? 'click.contextMenu' : 'mouseup.contextMenu';
- var contextMenuItemObj = {
- // 'mouseup.contextMenu': handle.itemClick,
- // 'click.contextMenu': handle.itemClick,
- 'contextmenu:focus.contextMenu': handle.focusItem,
- 'contextmenu:blur.contextMenu': handle.blurItem,
- 'contextmenu.contextMenu': handle.abortevent,
- 'mouseenter.contextMenu': handle.itemMouseenter,
- 'mouseleave.contextMenu': handle.itemMouseleave
- };
- contextMenuItemObj[itemClick] = handle.itemClick;
- // make sure item click is registered first
- $document
- .on({
- 'contextmenu:hide.contextMenu': handle.hideMenu,
- 'prevcommand.contextMenu': handle.prevItem,
- 'nextcommand.contextMenu': handle.nextItem,
- 'contextmenu.contextMenu': handle.abortevent,
- 'mouseenter.contextMenu': handle.menuMouseenter,
- 'mouseleave.contextMenu': handle.menuMouseleave
- }, '.context-menu-list')
- .on('mouseup.contextMenu', '.context-menu-input', handle.inputClick)
- .on(contextMenuItemObj, '.context-menu-item');
-
- initialized = true;
- }
-
- // engage native contextmenu event
- $context
- .on('contextmenu' + o.ns, o.selector, o, handle.contextmenu);
-
- if (_hasContext) {
- // add remove hook, just in case
- $context.on('remove' + o.ns, function () {
- $(this).contextMenu('destroy');
- });
- }
-
- switch (o.trigger) {
- case 'hover':
- $context
- .on('mouseenter' + o.ns, o.selector, o, handle.mouseenter)
- .on('mouseleave' + o.ns, o.selector, o, handle.mouseleave);
- break;
-
- case 'left':
- $context.on('click' + o.ns, o.selector, o, handle.click);
- break;
- /*
- default:
- // http://www.quirksmode.org/dom/events/contextmenu.html
- $document
- .on('mousedown' + o.ns, o.selector, o, handle.mousedown)
- .on('mouseup' + o.ns, o.selector, o, handle.mouseup);
- break;
- */
- }
-
- // create menu
- if (!o.build) {
- op.create(o);
- }
- break;
-
- case 'destroy':
- var $visibleMenu;
- if (_hasContext) {
- // get proper options
- var context = o.context;
- $.each(menus, function (ns, o) {
- if (o.context !== context) {
- return true;
- }
-
- $visibleMenu = $('.context-menu-list').filter(':visible');
- if ($visibleMenu.length && $visibleMenu.data().contextMenuRoot.$trigger.is($(o.context).find(o.selector))) {
- $visibleMenu.trigger('contextmenu:hide', {force: true});
- }
-
- try {
- if (menus[o.ns].$menu) {
- menus[o.ns].$menu.remove();
- }
-
- delete menus[o.ns];
- } catch (e) {
- menus[o.ns] = null;
- }
-
- $(o.context).off(o.ns);
-
- return true;
- });
- } else if (!o.selector) {
- $document.off('.contextMenu .contextMenuAutoHide');
- $.each(menus, function (ns, o) {
- $(o.context).off(o.ns);
- });
-
- namespaces = {};
- menus = {};
- counter = 0;
- initialized = false;
-
- $('#context-menu-layer, .context-menu-list').remove();
- } else if (namespaces[o.selector]) {
- $visibleMenu = $('.context-menu-list').filter(':visible');
- if ($visibleMenu.length && $visibleMenu.data().contextMenuRoot.$trigger.is(o.selector)) {
- $visibleMenu.trigger('contextmenu:hide', {force: true});
- }
-
- try {
- if (menus[namespaces[o.selector]].$menu) {
- menus[namespaces[o.selector]].$menu.remove();
- }
-
- delete menus[namespaces[o.selector]];
- } catch (e) {
- menus[namespaces[o.selector]] = null;
- }
-
- $document.off(namespaces[o.selector]);
- }
- break;
-
- case 'html5':
- // if <command> or <menuitem> are not handled by the browser,
- // or options was a bool true,
- // initialize $.contextMenu for them
- if ((!$.support.htmlCommand && !$.support.htmlMenuitem) || (typeof options === 'boolean' && options)) {
- $('menu[type="context"]').each(function () {
- if (this.id) {
- $.contextMenu({
- selector: '[contextmenu=' + this.id + ']',
- items: $.contextMenu.fromMenu(this)
- });
- }
- }).css('display', 'none');
- }
- break;
-
- default:
- throw new Error('Unknown operation "' + operation + '"');
- }
-
- return this;
- };
-
-// import values into <input> commands
- $.contextMenu.setInputValues = function (opt, data) {
- if (data === undefined) {
- data = {};
- }
-
- $.each(opt.inputs, function (key, item) {
- switch (item.type) {
- case 'text':
- case 'textarea':
- item.value = data[key] || '';
- break;
-
- case 'checkbox':
- item.selected = data[key] ? true : false;
- break;
-
- case 'radio':
- item.selected = (data[item.radio] || '') === item.value;
- break;
-
- case 'select':
- item.selected = data[key] || '';
- break;
- }
- });
- };
-
-// export values from <input> commands
- $.contextMenu.getInputValues = function (opt, data) {
- if (data === undefined) {
- data = {};
- }
-
- $.each(opt.inputs, function (key, item) {
- switch (item.type) {
- case 'text':
- case 'textarea':
- case 'select':
- data[key] = item.$input.val();
- break;
-
- case 'checkbox':
- data[key] = item.$input.prop('checked');
- break;
-
- case 'radio':
- if (item.$input.prop('checked')) {
- data[item.radio] = item.value;
- }
- break;
- }
- });
-
- return data;
- };
-
-// find <label for="xyz">
- function inputLabel(node) {
- return (node.id && $('label[for="' + node.id + '"]').val()) || node.name;
- }
-
-// convert <menu> to items object
- function menuChildren(items, $children, counter) {
- if (!counter) {
- counter = 0;
- }
-
- $children.each(function () {
- var $node = $(this),
- node = this,
- nodeName = this.nodeName.toLowerCase(),
- label,
- item;
-
- // extract <label><input>
- if (nodeName === 'label' && $node.find('input, textarea, select').length) {
- label = $node.text();
- $node = $node.children().first();
- node = $node.get(0);
- nodeName = node.nodeName.toLowerCase();
- }
-
- /*
- * <menu> accepts flow-content as children. that means <embed>, <canvas> and such are valid menu items.
- * Not being the sadistic kind, $.contextMenu only accepts:
- * <command>, <menuitem>, <hr>, <span>, <p> <input [text, radio, checkbox]>, <textarea>, <select> and of course <menu>.
- * Everything else will be imported as an html node, which is not interfaced with contextMenu.
- */
-
- // http://www.whatwg.org/specs/web-apps/current-work/multipage/commands.html#concept-command
- switch (nodeName) {
- // http://www.whatwg.org/specs/web-apps/current-work/multipage/interactive-elements.html#the-menu-element
- case 'menu':
- item = {name: $node.attr('label'), items: {}};
- counter = menuChildren(item.items, $node.children(), counter);
- break;
-
- // http://www.whatwg.org/specs/web-apps/current-work/multipage/commands.html#using-the-a-element-to-define-a-command
- case 'a':
- // http://www.whatwg.org/specs/web-apps/current-work/multipage/commands.html#using-the-button-element-to-define-a-command
- case 'button':
- item = {
- name: $node.text(),
- disabled: !!$node.attr('disabled'),
- callback: (function () {
- return function () {
- $node.click();
- };
- })()
- };
- break;
-
- // http://www.whatwg.org/specs/web-apps/current-work/multipage/commands.html#using-the-command-element-to-define-a-command
-
- case 'menuitem':
- case 'command':
- switch ($node.attr('type')) {
- case undefined:
- case 'command':
- case 'menuitem':
- item = {
- name: $node.attr('label'),
- disabled: !!$node.attr('disabled'),
- icon: $node.attr('icon'),
- callback: (function () {
- return function () {
- $node.click();
- };
- })()
- };
- break;
-
- case 'checkbox':
- item = {
- type: 'checkbox',
- disabled: !!$node.attr('disabled'),
- name: $node.attr('label'),
- selected: !!$node.attr('checked')
- };
- break;
- case 'radio':
- item = {
- type: 'radio',
- disabled: !!$node.attr('disabled'),
- name: $node.attr('label'),
- radio: $node.attr('radiogroup'),
- value: $node.attr('id'),
- selected: !!$node.attr('checked')
- };
- break;
-
- default:
- item = undefined;
- }
- break;
-
- case 'hr':
- item = '-------';
- break;
-
- case 'input':
- switch ($node.attr('type')) {
- case 'text':
- item = {
- type: 'text',
- name: label || inputLabel(node),
- disabled: !!$node.attr('disabled'),
- value: $node.val()
- };
- break;
-
- case 'checkbox':
- item = {
- type: 'checkbox',
- name: label || inputLabel(node),
- disabled: !!$node.attr('disabled'),
- selected: !!$node.attr('checked')
- };
- break;
-
- case 'radio':
- item = {
- type: 'radio',
- name: label || inputLabel(node),
- disabled: !!$node.attr('disabled'),
- radio: !!$node.attr('name'),
- value: $node.val(),
- selected: !!$node.attr('checked')
- };
- break;
-
- default:
- item = undefined;
- break;
- }
- break;
-
- case 'select':
- item = {
- type: 'select',
- name: label || inputLabel(node),
- disabled: !!$node.attr('disabled'),
- selected: $node.val(),
- options: {}
- };
- $node.children().each(function () {
- item.options[this.value] = $(this).text();
- });
- break;
-
- case 'textarea':
- item = {
- type: 'textarea',
- name: label || inputLabel(node),
- disabled: !!$node.attr('disabled'),
- value: $node.val()
- };
- break;
-
- case 'label':
- break;
-
- default:
- item = {type: 'html', html: $node.clone(true)};
- break;
- }
-
- if (item) {
- counter++;
- items['key' + counter] = item;
- }
- });
-
- return counter;
- }
-
-// convert html5 menu
- $.contextMenu.fromMenu = function (element) {
- var $this = $(element),
- items = {};
-
- menuChildren(items, $this.children());
-
- return items;
- };
-
-// make defaults accessible
- $.contextMenu.defaults = defaults;
- $.contextMenu.types = types;
-// export internal functions - undocumented, for hacking only!
- $.contextMenu.handle = handle;
- $.contextMenu.op = op;
- $.contextMenu.menus = menus;
-
-
-});
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