By ryanbot
Has 1 other script.
// ==UserScript==
// @name Google Reader - Read by Mouse
// @namespace http://userscripts.org/people/26481
// @description Adds a button that toggles Google Reader in and out of a "mouse-only" mode that allows for easy and customizable reading via the mouse buttons (next item, previous item, open in tab/star/share/tag).
// @source http://userscripts.org/scripts/show/8843
// @version 0.8
// @date 2008-02-14
// @creator Ryan Williams <ryanbot at gmail>
// @include http://www.google.com/reader/*
// @include https://www.google.com/reader/*
// ==/UserScript==
// Changelog
// ---------
// v0.8 14-Feb-2008 - Fixed an issue with links not working while in Mouse Mode
// v0.7 13-Feb-2008 - Added experimental Add Tag feature
// v0.6 03-Feb-2008 - Fixed an issue with the autoupdate.
// v0.5 13-May-2007 - Clicks on links work like normal (by-pass the Next/Prev/Open in Tab features)
// v0.4 08-May-2007 - Now hides context menu when Mouse Mode is on.
// v0.3 01-May-2007 - Added a keboard shortcut to toggle mouse mode on and off (ctrl-z)
// v0.2 30-Apr-2007 - Added auto-updating and fixed some bugs
// v0.1.7 28-Apr-2007 - The middle click settings are now saved to GM
// v0.1.6 28-Apr-2007 - Added a droplist of settings for the middle click button
// v0.1.5 27-Apr-2007 - Replaced keyboard shortcut with toggle button on screen.
// v0.1 26-Apr-2007 - initial release
// Thanks to Mihai Parparita for the simulateClick function (http://googlereader.blogspot.com/2005/11/warning-geekery-ahead.html)
// Took the autoupdate code from: http://userscripts.org/forums/1/topics/48
// If you have suggestions or want to make changes to this script, please leave a comment or email me at ryanbot at gmail.
// Autoupdate...
function autoUpdateFromUserscriptsDotOrg(SCRIPT) {
// Note: Version numbers must be in x.y float format
try {
if (!GM_getValue) return;
// avoid a flood of dialogs e.g. when opening a browser with multiple tabs set to homepage and a script with * includes
var DoS_PREVENTION_TIME = 2 * 60 * 1000;
var isSomeoneChecking = GM_getValue('CHECKING', null);
var now = new Date().getTime();
GM_setValue('CHECKING', now.toString());
if (isSomeoneChecking && (now - isSomeoneChecking) < DoS_PREVENTION_TIME) return;
var lastChecked = GM_getValue('LAST_CHECKED', null);
var ONE_DAY = 24 * 60 * 60 * 1000;
if (lastChecked && (now - lastChecked) < ONE_DAY) return;
GM_xmlhttpRequest(
{
method: 'GET',
url: SCRIPT.checkURL, // don't increase the 'installed' count just for checking
onload: function(result)
{
if (!result.responseText.match(/@version\s+([\d.]+)/)) return;
var theOtherVersion = parseFloat(RegExp.$1);
if (theOtherVersion <= parseFloat(SCRIPT.version)) return;
if (window.confirm('A new version (' + theOtherVersion + ') of greasemonkey script "' + SCRIPT.name + '" is available.\nYour installed version is ' + SCRIPT.version + ' .\n\nUpdate now?\n'))
{
GM_openInTab(SCRIPT.url);
}
}
});
GM_setValue('LAST_CHECKED', now.toString());
} catch (ex){}
}
// Check for an update
autoUpdateFromUserscriptsDotOrg(
{
name: 'Google Reader - Read by Mouse',
checkURL: 'http://userscripts.org/scripts/review/8843?format=txt',
url: 'http://userscripts.org/scripts/source/8843.user.js',
version: '0.8'
});
var systemOn = 'false';
//Get the element our new button goes by
var nearNewButton = document.getElementById('sub-tree-subscriptions');
// Add the middle click settings droplist and the Mouse Control toggle button
if (nearNewButton)
{
var mouseCtrlButton = document.createElement("div");
mouseCtrlButton.innerHTML = '<table><tr><td style="text-align:left";>Middle click:</td><td></td></tr><tr rowspan="2"><td style="verticle-align:top";><select id="___middleClickSettings" name="midClickSettings"><option id="openInTab" value="openInTab">Opens in Tab<option id="share" value="share">Shares<option id="star" value="star">Stars<option id="addTag" value="addTag">Add a Tag</select></td><td><input type="button" id="___mouseCtrl" value="Mouse Mode Off"></input></tr><tr id="addTagSpan"><td colspan="2" style="text-align:left;">Tag: <input type="textbox" id="txtTag" value=""></td></tr></table>';
nearNewButton.parentNode.insertBefore(mouseCtrlButton, nearNewButton.nextSibling);
}
var currentSettingMidClick = 'openInTab';
var currentTag = 'test';
if (GM_getValue)
{
//Get the current middle click setting out of GM
currentSettingMidClick = GM_getValue('middleClickSetting', 'openInTab');
//Get the current tag setting out of GM
currentTag = GM_getValue('mouseTag', '');
// set the selected value to the setting
var midClickOption = document.getElementById(currentSettingMidClick);
if (!midClickOption) return;
midClickOption.selected = true;
//Hide or reveal the tag textbox
if (midClickOption.value == "addTag")
{
document.getElementById('addTagSpan').style.visibility = 'visible';
}
else
{
document.getElementById('addTagSpan').style.visibility = 'collapse';
}
document.getElementById('txtTag').value = currentTag;
}
//Add listener for key press (toggles Mouse on and off)
document.addEventListener('keydown', function(event) {
if ( event.ctrlKey && event.which == 90)
var myBtn = document.getElementById('___mouseCtrl');
if (!myBtn) return;
if (systemOn == 'true')
{
myBtn.value = 'Mouse Mode Off';
systemOn = 'false';
}
else
{
myBtn.value = 'Mouse Mode On';
systemOn = 'true';
}
}, false);
//Add listener for mouse clicks
document.addEventListener('click', function(event) {
// On each left click, check to see if the middle click setting has changed.
// if so, then set it in GM
if (event.button==0)
{
//Get the selected option
var myMiddleSelect = document.getElementById('___middleClickSettings');
if (!myMiddleSelect) return;
var midClickSelValue = myMiddleSelect.options[myMiddleSelect.selectedIndex].value;
if (!midClickSelValue) return;
// If the middle click setting has changed, then set it in GM
if (currentSettingMidClick != midClickSelValue)
{
//alert('pushing setting: ' + midClickSelValue);
if (GM_setValue)
{
GM_setValue('middleClickSetting', midClickSelValue);
currentSettingMidClick = midClickSelValue;
}
}
//If the tag has changed, then set it in GM
var strTag = document.getElementById('txtTag').value;
if (currentTag != strTag)
{
if (GM_setValue)
{
GM_setValue('mouseTag', strTag);
currentTag = strTag;
}
}
//Hide or reveal the tag textbox
if (currentSettingMidClick == "addTag")
{
document.getElementById('addTagSpan').style.visibility = 'visible';
}
else
{
document.getElementById('addTagSpan').style.visibility = 'collapse';
}
}
//Middle click
if (event.button==1 && systemOn == 'true')
{
//If they click on a link, let the link work like normal
if (event.target.nodeName.toLowerCase() == 'a')
{
return;
}
//Action here depends on the selection from the droplist
var mySettingsDL = document.getElementById("___middleClickSettings");
switch (mySettingsDL.options [mySettingsDL.selectedIndex].value)
{
case "addTag":
tagItem2();
break;
}
event.stopPropagation();
event.preventDefault();
}
}, true);
//Add listener for mousedown
document.addEventListener('mousedown', function(event) {
var myTarget = event.target;
if (systemOn == 'true')
{
//If they click on a link, let the link work like normal
if (myTarget.nodeName.toLowerCase() == 'a')
{
return;
}
var clickType=event.button;
// Left Click
if (clickType==0)
{
//turn mouse control off if clicking on the mouse control button
if (myTarget.id == '___mouseCtrl')
{
myTarget.value = 'Mouse Mode Off';
systemOn = 'false';
}
else if (myTarget.id == '___middleClickSettings' || myTarget.id == 'txtTag')
{
//Always let clicks work here
}
else
{
simulateClick(document.getElementById ("entries-down"));
event.stopPropagation ();
event.preventDefault();
}
}
//Right Click
if (clickType==2)
{
simulateClick(document.getElementById("entries-up"));
event.stopPropagation();
event.preventDefault();
}
//Middle click
if (clickType==1)
{
//Action here depends on the selection from the droplist
var mySettingsDL = document.getElementById("___middleClickSettings");
switch (mySettingsDL.options [mySettingsDL.selectedIndex].value)
{
case "openInTab":
openInTab();
break;
case "share":
shareItem();
break;
case "star":
starItem();
break;
case "addTag":
tagItem1();
break;
}
event.stopPropagation();
event.preventDefault();
}
}
else //Mouse control is off
{
//If they clicked on the mouse control button, then turn it on.
if (myTarget.id == '___mouseCtrl')
{
myTarget.value = 'Mouse Mode On';
systemOn = 'true';
}
}
}, true);
//Go find the "Open original in tab" element and get the URL for original
function openInTab()
{
//Find the post link in the current entry
var currentEntry = document.getElementById('current-entry');
if (!currentEntry)
return;
var mytable = currentEntry.getElementsByTagName("table")[0];
if (!mytable) return;
var mytablebody = mytable.getElementsByTagName("tbody")[0];
var myrow = mytablebody.getElementsByTagName("tr")[1];
var myA = myrow.getElementsByTagName("a")[0];
if (!GM_openInTab)
{
alert('Please upgrade to the latest version of Greasemonkey.');
return;
}
GM_openInTab(myA.getAttribute('href'),'_blank');
}
//Go find the "share item" button and simulate a click on it
function shareItem()
{
var currentEntry = document.getElementById('current-entry');
if (!currentEntry)
return;
var mytable = currentEntry.getElementsByTagName("table")[0];
if (!mytable) return;
var mytablebody = mytable.getElementsByTagName("tbody")[0];
var myrow = mytablebody.getElementsByTagName("tr")[2];
var mycell = myrow.getElementsByTagName("td")[1];
var mydiv = mycell.getElementsByTagName("div")[0];
var myspan = mydiv.getElementsByTagName("span")[1];
simulateClick(myspan);
}
//Go find the "star item" button and simulate a click on it
function starItem()
{
var currentEntry = document.getElementById('current-entry');
if (!currentEntry)
return;
var mytable = currentEntry.getElementsByTagName("table")[0];
if (!mytable) return;
var mytablebody = mytable.getElementsByTagName("tbody")[0];
var myrow = mytablebody.getElementsByTagName("tr")[2];
var mycell = myrow.getElementsByTagName ("td")[1];
var mydiv = mycell.getElementsByTagName("div")[0];
var myspan = mydiv.getElementsByTagName("span")[0];
simulateClick(myspan);
}
// Do the first part of tagging (click the tag button to reveal the tag control)
function tagItem1()
{
var currentEntry = document.getElementById('current-entry');
if (!currentEntry)
return;
var mytable = currentEntry.getElementsByTagName("table")[0];
if (!mytable) return;
var mytablebody = mytable.getElementsByTagName("tbody")[0];
var myrow = mytablebody.getElementsByTagName("tr")[2];
var mycell = myrow.getElementsByTagName ("td")[1];
var mydiv = mycell.getElementsByTagName("div")[0];
var myspan = mydiv.getElementsByTagName("span")[5];
var myInnerSpan = myspan.getElementsByTagName("span")[0];
simulateClick(myInnerSpan);
}
// Do the second part of tagging (add the tag and click the save button)
function tagItem2()
{
var popup = document.getElementById('tags-container-template');
var txt = popup.getElementsByTagName("input")[0];
txt.value = txt.value + document.getElementById('txtTag').value;
var divA = popup.getElementsByTagName("div")[0];
var divB = divA.getElementsByTagName("div")[0];
var divC = divB.getElementsByTagName("div")[1];
var saveButton = divC.getElementsByTagName("table")[0];
simulateClick(saveButton);
}
function simulateClick(node) {
var event = node.ownerDocument.createEvent("MouseEvents");
event.initMouseEvent("click",
true, // can bubble
true, // cancellable
node.ownerDocument.defaultView,
1, // clicks
50, 50, // screen coordinates
50, 50, // client coordinates
false, false, false, false, // control/alt/shift/meta
0, // button,
node);
node.dispatchEvent(event);
}
// Disable the context menu when Mouse Mode is on.
document.addEventListener('contextmenu', function(event) {
if (systemOn == 'true')
{
//Let clicks on links open the context menu.
if (event.target.nodeName.toLowerCase () != 'a')
{
event.stopPropagation();
event.preventDefault();
}
}
}, true);
