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阅读：2215回复：4
[已解决] linux 上使用 contextHideOnClick.uc.js 屏蔽右键菜单的问题
linux 系统的右键菜单是按下右键就实时弹出来的，所以要用到 contextHideOnClick.uc.js 这个屏蔽右键菜单的脚本，才能正常使用鼠标手势的脚本。
但这样就没有右键菜单了，有没有办法可以按住某个键比如 alt，就能正常弹出右键菜单呢? contextHideOnClick.uc.js： // ==UserScript==
// @name Context Menu - Hide on Click
// @author xiaoxiaoflood
// @include main
// @startup UC.contextHideOnClick.exec(win);
// @shutdown UC.contextHideOnClick.destroy();
// @onlyonce
// ==/UserScript==
UC.contextHideOnClick = {
initNSMouseEvent_orig: MouseEvent.prototype.initNSMouseEvent,
exec: function (win) {
win.MouseEvent.prototype.initNSMouseEvent = function () {
if (arguments[0] === 'contextmenu' && arguments[13] === 2) {
arguments[5] += 2;
arguments[6] += 2;
}
return UC.contextHideOnClick.initNSMouseEvent_orig.apply(this, arguments);
}
},
destroy: function () {
_uc.windows((doc, win) => {
win.MouseEvent.prototype.initNSMouseEvent = this.initNSMouseEvent_orig;
});
delete UC.contextHideOnClick;
}
} |
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1楼#
发布于：2022-03-11 11:56
mark
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2楼#
发布于：2022-03-08 14:08
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3楼#
发布于：2022-03-08 13:56
不用搞这么复杂。直接到about:config里面把ui.context_menus.after_mouseup改成true，就是在松开右键时才弹菜单了
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4楼#
发布于：2022-03-08 10:21
发现我这个鼠标手势也可以屏蔽右键菜单，但不知道怎么才能用快捷键取消屏蔽。
16行：hideFireContext: true, //==UserScript==
// @name Mousegestures.uc.js
// @description Mouse gestures
// @include chrome://browser/content/browser.xhtml
// @charset UTF-8
//==/UserScript==
(() => {
'use strict';
let ucjsMouseGestures = {
lastX: 0,
lastY: 0,
directionChain: '',
isMouseDownL: false,
isMouseDownR: false,
hideFireContext: true,
shouldFireContext: false,
GESTURES: {
'L': {name: '后退', cmd: () => gBrowser.webNavigation.canGoBack && gBrowser.webNavigation.goBack()},
'R': {name: '前进', cmd: () => gBrowser.webNavigation.canGoForward && gBrowser.webNavigation.goForward()},
'UD': {name: '刷新', cmd: function() { document.getElementById("Browser:Reload").doCommand();}},
'DU': {name: '停止', cmd: function() { document.getElementById("Browser:Stop").doCommand();}},
'RL': {name: '主页', cmd: function() { BrowserHome(); }},
'U': {name: '新建标签', cmd: function() { BrowserOpenTab(); }},
'D': {name: '新标签页打开', cmd: function() { gBrowser.selectedBrowser.messageManager.sendAsyncMessage('chromeToContent', 'open-link'); }},
'DR': {name: '关闭标签页', cmd: function(event) { gBrowser.removeCurrentTab(); }},
'DL': {name: '恢复关闭的标签页', cmd: function() { try { document.getElementById('History:UndoCloseTab').doCommand(); } catch (ex) { if ('undoRemoveTab' in gBrowser) gBrowser.undoRemoveTab(); else throw "Session Restore feature is disabled." } } },
'RU': {name: '页首', cmd: () => goDoCommand('cmd_scrollTop')},
'RD': {name: '页尾', cmd: () => goDoCommand('cmd_scrollBottom')},
'UL': {name: '上一个标签页', cmd: function(event) { gBrowser.tabContainer.advanceSelectedTab(-1, true);}},
'UR': {name: '下一个标签页', cmd: function(event) { gBrowser.tabContainer.advanceSelectedTab(+1, true);}},
},
init: function() {
let self = this;
['mousedown', 'mousemove', 'mouseup', 'contextmenu', 'DOMMouseScroll'].forEach(type => {
gBrowser.tabpanels.addEventListener(type, self, true);
});
gBrowser.tabpanels.addEventListener('unload', () => {
['mousedown', 'mousemove', 'mouseup', 'contextmenu', 'DOMMouseScroll'].forEach(type => {
gBrowser.tabpanels.removeEventListener(type, self, true);
});
}, false);
Services.mm.loadFrameScript(this.frameScript, true);
Services.mm.addMessageListener('contentToChrome', this.chromeListener);
},
chromeListener: function (message) {
const { document, gBrowser } = message.target.ownerGlobal;
const { cmd, url } = message.data;
switch (cmd) {
case 'newTab-focus':
if(url) {
let nuevoTab = gBrowser.addTab(url, { owner: gBrowser.selectedTab, relatedToCurrent: true, triggeringPrincipal: gBrowser.selectedBrowser.contentPrincipal });
// gBrowser.selectedTab = nuevoTab; //Delete this line if wanna background tab
}
break;
}
},
frameScript: 'data:application/javascript;charset=UTF-8,' +
encodeURIComponent('(' + (function () {
let clickedElement;
var GetLink = function (e) {
ImgSrc = undefined;
LnkSrc = undefined;
clickedElement = e.target;
switch (clickedElement.tagName) {
case 'IMG': //Clikeo sobre una imagen
ImgSrc = clickedElement.src || clickedElement.currentSrc; //La imagen
LnkSrc = clickedElement.parentElement.href || clickedElement.currentSrc; //El link donde va la imagen (url o img)
break;
case 'AREA': //Deberia ser imagen
let uM = clickedElement.ownerDocument.querySelector('[usemap]');
if (uM && uM.useMap == '#' + clickedElement.parentElement.name) ImgSrc = uM.src;
break;
default: //Caso generico
try {
LnkSrc = clickedElement.href ||
clickedElement.parentElement.href ||
clickedElement.parentElement.parentElement.href ||
clickedElement.parentElement.parentElement.parentElement.href ||
clickedElement.parentElement.parentElement.parentElement.parentElement.href;
} catch(e) {}
break;
}
}
addEventListener('mousedown', GetLink, true);
contentListener = function (msg) {
switch (msg.data) {
case 'open-link':
if(typeof LnkSrc != 'undefined') sendAsyncMessage('contentToChrome', {cmd: 'newTab-focus', url: LnkSrc});
break;
}
}
addMessageListener('chromeToContent', contentListener);
}).toString() + ')();'),
handleEvent: function(event) {
switch (event.type) {
case 'mousedown':
if (event.button == 2) {
(gBrowser.mPanelContainer || gBrowser.tabpanels).addEventListener("mousemove", this, false);
this.isMouseDownR = true;
this.hideFireContext = false;
[this.lastX, this.lastY, this.directionChain] = [event.screenX, event.screenY, ''];
}
if (event.button == 0) {
this.isMouseDownR = false;
this.stopGesture();
}
break;
case 'mousemove':
if (this.isMouseDownR) {
let[subX, subY] = [event.screenX - this.lastX, event.screenY - this.lastY];
let[distX, distY] = [(subX > 0 ? subX : (-subX)), (subY > 0 ? subY : (-subY))];
let direction;
if (distX < 10 && distY < 10) return;
if (distX > distY) direction = subX < 0 ? 'L' : 'R';
else direction = subY < 0 ? 'U' : 'D';
if (!this.xdTrailArea) {
this.xdTrailArea = document.createXULElement('hbox');
let canvas = document.createElementNS('http://www.w3.org/1999/xhtml', 'canvas');
canvas.setAttribute('width', window.screen.width);
canvas.setAttribute('height', window.screen.height);
this.xdTrailAreaContext = canvas.getContext('2d');
this.xdTrailArea.style.cssText = '-moz-user-focus: none !important;-moz-user-select: none !important;display: -moz-box !important;box-sizing: border-box !important;pointer-events: none !important;margin: 0 !important;padding: 0 !important;width: 100% !important;height: 100% !important;border: none !important;box-shadow: none !important;overflow: hidden !important;background: none !important;opacity: 0.9 !important;position: fixed !important;z-index: 2147483647 !important; display: inline !important;';
this.xdTrailArea.appendChild(canvas);
gBrowser.selectedBrowser.parentNode.insertBefore(this.xdTrailArea, gBrowser.selectedBrowser.nextSibling);
}
if (this.xdTrailAreaContext) {
this.hideFireContext = true;
this.xdTrailAreaContext.strokeStyle = '#0065FF';
this.xdTrailAreaContext.lineJoin = 'round';
this.xdTrailAreaContext.lineCap = 'round';
this.xdTrailAreaContext.lineWidth = 3;
this.xdTrailAreaContext.beginPath();
this.xdTrailAreaContext.moveTo(this.lastX - gBrowser.selectedBrowser.screenX, this.lastY - gBrowser.selectedBrowser.screenY);
this.xdTrailAreaContext.lineTo(event.screenX - gBrowser.selectedBrowser.screenX, event.screenY - gBrowser.selectedBrowser.screenY);
this.xdTrailAreaContext.closePath();
this.xdTrailAreaContext.stroke();
this.lastX = event.screenX;
this.lastY = event.screenY;
}
if (direction != this.directionChain.charAt(this.directionChain.length - 1)) {
this.directionChain += direction;
StatusPanel._label = this.GESTURES[this.directionChain] ? '手势: ' + this.directionChain + ' ' + this.GESTURES[this.directionChain].name : '手势未定义:' + this.directionChain;
}
}
break;
case 'mouseup':
if (this.isMouseDownR && event.button == 2) {
if (this.directionChain) this.shouldFireContext = false;
this.isMouseDownR = false;
this.directionChain && this.stopGesture();
}
break;
case 'contextmenu':
if (this.isMouseDownR || this.hideFireContext) {
this.shouldFireContext = true;
this.hideFireContext = false;
event.preventDefault();
event.stopPropagation();
}
break;
case 'DOMMouseScroll':
if (this.isMouseDownR) {
this.shouldFireContext = false;
this.hideFireContext = true;
this.directionChain = 'W' + (event.detail > 0 ? '+' : '-');
this.stopGesture();
}
break;
}
},
stopGesture: function() {
if (this.GESTURES[this.directionChain]) this.GESTURES[this.directionChain].cmd();
if (this.xdTrailArea) {
this.xdTrailArea.parentNode.removeChild(this.xdTrailArea);
this.xdTrailArea = null;
this.xdTrailAreaContext = null;
}
this.directionChain = '';
setTimeout(() => StatusPanel._label = '', 2000);
this.hideFireContext = true;
}
};
ucjsMouseGestures.init();
})(); |
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