Moving back to trunk!

git-svn-id: http://svn.code.sf.net/p/greenshot/code/trunk@1602 7dccd23d-a4a3-4e1f-8c07-b4c1b4018ab4
This commit is contained in:
RKrom 2012-01-24 19:24:36 +00:00
commit 8d458998a1
332 changed files with 17647 additions and 9466 deletions

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<html>
<head>
<script src='jquery-1.7.1.min.js' type='text/javascript'></script>
<script src='background.js' type='text/javascript'></script>
</head>
<body>
<canvas id="canvas"></canvas>
</body>
</html>

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function sendCaptureToGreenshot(dataURL) {
window.console.info('Sending data...');
$.ajax({
cache: false,
type: "POST",
contentType: "image/png;base64",
dataType: "text",
processData: false,
data: dataURL,
url: 'http://localhost:11234',
success : function (text) {
window.console.info('Got: ' + text);
},
error : function () {
alert("Couldn't send capture, please check if Greenshot is running!");
}
});
}
function capture() {
window.console.info('Starting capture');
try {
chrome.tabs.captureVisibleTab(null, {format:'png'}, captureTaken);
} catch(exception) {
alert( exception.toString());
}
}
chrome.browserAction.onClicked.addListener(function(tab) {capture();});

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{
"name": "Greenshot",
"version": "1.0",
"description": "Adds a Greenshot capture button",
"icons": { "128": "greenshot.png" },
"permissions": [
"tabs",
"clipboardRead",
"clipboardWrite",
"http://*/*"
],
"background_page": "background.html",
"browser_action": {
"default_icon": "greenshot.png",
"default_title": "Greenshot"
}
}

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content greenshot content/
skin greenshot greenshotskin skin/
overlay chrome://browser/content/browser.xul chrome://greenshot/content/overlay.xul

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/// Javscript logic for the Greenshot extension
var greenshotPrefObserver = {
register: function() {
// First we'll need the preference services to look for preferences.
var prefService = Components.classes["@mozilla.org/preferences-service;1"].getService(Components.interfaces.nsIPrefService);
// For this._branch we ask that the preferences for extensions.myextension. and children
this._branch = prefService.getBranch("extensions.greenshot.");
// Now we queue the interface called nsIPrefBranch2. This interface is described as:
// "nsIPrefBranch2 allows clients to observe changes to pref values."
this._branch.QueryInterface(Components.interfaces.nsIPrefBranch2);
// Finally add the observer.
this._branch.addObserver("", this, false);
},
unregister: function() {
if (!this._branch) return;
this._branch.removeObserver("", this);
},
readDestination: function() {
return "http://" + this._branch.getCharPref("host") + ":" + this._branch.getIntPref("port");
},
observe: function(aSubject, aTopic, aData) {
if(aTopic != "nsPref:changed") return;
// aSubject is the nsIPrefBranch we're observing (after appropriate QI)
// aData is the name of the pref that's been changed (relative to aSubject)
switch (aData) {
case "host":
this.readDestination();
break;
case "port":
this.readDestination();
break;
}
}
}
greenshotPrefObserver.register();
function doMenuClick() {
capture();
}
function doStatusbarClick() {
capture();
}
function sendImage(dataUrl, title) {
var destination = greenshotPrefObserver.readDestination();
try {
// Send the image via a HTTP Request to our localhost
$.ajax({
cache: false,
type: "POST",
contentType: "image/png;base64",
dataType: "text",
processData: false,
data: dataUrl,
url: destination + '?title=' + escape(encodeUTF8(title)),
success : function (text) {
alert("Sent image to: " + destination);
//document.getElementById("statusbar-display").label = "Greenshot: " + text;
},
error : function () {
alert("Couldn't send image to '" + destination + "' please check if Greenshot is running!");
}
});
} catch (exception) {
alert(exception.message);
}
}
///
/// Capture the current opened window
/// and send it to Greenshot
///
function capture() {
// Used variables
var width;
var height;
var xOffset;
var yOffset;
var context;
try {
// Get document width & height
width = $(window.content.document).width();
height = $(window.content.document).height();
// Create canvas
var canvas = window.content.document.createElement('canvas');
// change the canvas size to the document size
canvas.setAttribute('width', width);
canvas.setAttribute('height', height);
// Get the drawing context
context = canvas.getContext("2d");
// Set the scroll location to top-left, so we don't have problems with funny banners that move while scrolling
xOffset = window.content.window.scrollX;
yOffset = window.content.window.scrollY;
window.content.window.scrollTo(0,0);
} catch (exception) {
}
// continue after timeout, so the page is scrolled correctly and has time to move it's items, e.g. for Jira
setTimeout( function(){
try {
// Draw the window to the context
context.drawWindow(window.content.window, 0, 0, width, height, 'rgb(255,255,255)');
window.content.window.scrollTo(xOffset,yOffset);
// Send the canvas
sendImage(canvas.toDataURL("image/png"), window.content.document.title);
} catch (exception) {
alert(exception.message);
}
}, 300);
}
function captureImage(imageToCapture) {
try {
var canvas = window.content.document.createElement('canvas');
// change the canvas size to the document size
canvas.setAttribute('width', imageToCapture.width);
canvas.setAttribute('height', imageToCapture.height);
// Get the drawing context
context = canvas.getContext("2d");
context.drawImage(imageToCapture, 0, 0);
// Get filename from url
var title
if (imageToCapture.alt) {
title =imageToCapture.alt;
} else {
title = imageToCapture.src.replace(/\?.*/,'').replace(/^.*(\\|\/|\:)/, '').replace(/\.[^.]*/,'');
}
// Send the canvas
sendImage(canvas.toDataURL("image/png"), title);
} catch (exception) {
alert(exception.message);
}
}
// private method for UTF-8 encoding
function encodeUTF8(string) {
string = string.replace(/\r\n/g,"\n");
var utftext = "";
for (var n = 0; n < string.length; n++) {
var c = string.charCodeAt(n);
if (c < 128) {
utftext += String.fromCharCode(c);
} else if((c > 127) && (c < 2048)) {
utftext += String.fromCharCode((c >> 6) | 192);
utftext += String.fromCharCode((c & 63) | 128);
} else {
utftext += String.fromCharCode((c >> 12) | 224);
utftext += String.fromCharCode(((c >> 6) & 63) | 128);
utftext += String.fromCharCode((c & 63) | 128);
}
}
return utftext;
}
function ShowHideGreenshotMenuItem(event) {
try {
gContextMenu.showItem("greenshot-menu-item", gContextMenu.onImage);
} catch (exception) {
alert(exception.message);
}
}
function InitializeGreenshotExtension() {
try {
var contextMenu = document.getElementById("contentAreaContextMenu");
if (contextMenu) {
contextMenu.addEventListener("popupshowing", ShowHideGreenshotMenuItem, false);
}
} catch (exception) {
alert(exception.message);
}
}
window.addEventListener("load", InitializeGreenshotExtension, false);

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<?xml version="1.0"?>
<overlay id="greenshotOverlay" xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul" xmlns:html="http://www.w3.org/1999/xhtml">
<script type="text/javascript" src="jquery-1.7.1.min.js"/>
<script type="text/javascript" src="overlay.js"/>
<menupopup id="menu_ToolsPopup">
<menuitem id="greenshotPopupMenuitem" label="Capture with Greenshot" insertbefore="sanitizeSeparator" oncommand="doMenuClick();"/>
</menupopup>
<statusbar id="status-bar">
<statusbarpanel class="statusbarpanel-iconic" id="greenshot_statusbar" onclick="doStatusbarClick();" src="chrome://greenshot/skin/greenshot16.png" />
</statusbar>
<popup id="contentAreaContextMenu">
<menuitem id="greenshot-menu-item" label="Send image to Greenshot" oncommand="captureImage(gContextMenu.target);"/>
</popup>
</overlay>

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// Port number to post the screenshot to
pref("extensions.greenshot.port", 11234);
// hostname to post the screenshot to
pref("extensions.greenshot.host", "localhost");

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<?xml version="1.0"?>
<RDF xmlns="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:em="http://www.mozilla.org/2004/em-rdf#">
<Description about="urn:mozilla:install-manifest">
<!-- Unique ID for extension. Can be in e-mail address format or GUID format -->
<em:id>greenshot@getgreenshot.org</em:id>
<!-- Indicates that this add-on is an extension -->
<em:type>2</em:type>
<!-- Extension name displayed in Add-on Manager -->
<em:name>Greenshot</em:name>
<!-- Extension version number. There is a version numbering scheme you must follow -->
<em:version>0.1</em:version>
<!-- Brief description displayed in Add-on Manager -->
<em:description>A simple capture to Greenshot extension.</em:description>
<!-- Name of extension's primary developer. Change to your name -->
<em:creator>Lakritzator</em:creator>
<!-- Web page address through which extension is distributed -->
<em:homepageURL>http://getgreenshot.org</em:homepageURL>
<!-- This section gives details of the target application for the extension (in this case: Firefox 2) -->
<em:iconURL>chrome://greenshot/skin/greenshot90.png</em:iconURL>
<em:targetApplication>
<Description>
<em:id>{ec8030f7-c20a-464f-9b0e-13a3a9e97384}</em:id>
<em:minVersion>3.5.*</em:minVersion>
<em:maxVersion>10.*</em:maxVersion>
</Description>
</em:targetApplication>
</Description>
</RDF>

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