gecko/toolkit/components/console/content/consoleBindings.xml
Ehsan Akhgari a95b6edeea Bug 722872 - Part 1: Add nsITransferable::Init(nsILoadContext*), enforce that it's called in debug builds, and add nsIDOMDocument* arguments to nsIClipboardHelper methods; r=roc
This patch does the following:

* It adds nsITransferable::Init(nsILoadContext*).  The load context
  might be null, which means that the transferable is non-private, but
  if it's non-null, we extract the boolean value for the privacy mode
  and store it in the transferable.
* It adds checks in debug builds to make sure that Init is always
  called, in form of fatal assertions.
* It adds nsIDOMDocument* agruments to nsIClipboardHelper methods which
  represent the document that the string is coming from.
  nsIClipboardHelper implementation internally gets the nsILoadContext
  from that and passes it on to the transferable upon creation.  The
  reason that I did this was that nsIClipboardHelper is supposed to be a
  high-level helper, and in most of its call sites, we have easy access
  to a document object.
* It modifies all of the call sites of the above interfaces according to
  this change.
* It adds a GetLoadContext helper to nsIDocument to help with changing
  the call sites.
2012-04-16 22:14:01 -04:00

521 lines
18 KiB
XML

<?xml version="1.0"?>
<!-- This Source Code Form is subject to the terms of the Mozilla Public
- License, v. 2.0. If a copy of the MPL was not distributed with this
- file, You can obtain one at http://mozilla.org/MPL/2.0/. -->
<!DOCTYPE bindings SYSTEM "chrome://global/locale/console.dtd">
<bindings id="consoleBindings"
xmlns="http://www.mozilla.org/xbl"
xmlns:xul="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
xmlns:xbl="http://www.mozilla.org/xbl">
<binding id="console-box" extends="xul:box">
<content>
<xul:stringbundle src="chrome://global/locale/console.properties" role="string-bundle"/>
<xul:vbox class="console-box-internal">
<xul:vbox class="console-rows" role="console-rows" xbl:inherits="dir=sortOrder"/>
</xul:vbox>
</content>
<implementation>
<field name="limit" readonly="true">
250
</field>
<field name="_showChromeErrors">-1</field>
<property name="showChromeErrors">
<getter><![CDATA[
if (this._showChromeErrors != -1)
return this._showChromeErrors;
var pref = Components.classes['@mozilla.org/preferences-service;1'].getService();
pref = pref.QueryInterface(Components.interfaces.nsIPrefBranch);
try {
return this._showChromeErrors = pref.getBoolPref("javascript.options.showInConsole");
}
catch(ex) {
return this._showChromeErrors = false;
}
]]></getter>
</property>
<property name="count" readonly="true">
<getter>return this.mCount</getter>
</property>
<property name="mode">
<getter>return this.mMode;</getter>
<setter><![CDATA[
if (this.mode != val) {
this.mMode = val || "All";
this.setAttribute("mode", this.mMode);
this.selectedItem = null;
}
return val;
]]></setter>
</property>
<property name="filter">
<setter><![CDATA[
val = val.toLowerCase();
if (this.mFilter != val) {
this.mFilter = val;
setTimeout(this.applyFilter.bind(this), 0);
}
return val;
]]></setter>
</property>
<property name="sortOrder">
<getter>return this.getAttribute("sortOrder");</getter>
<setter>this.setAttribute("sortOrder", val); return val;</setter>
</property>
<field name="mSelectedItem">null</field>
<property name="selectedItem">
<getter>return this.mSelectedItem</getter>
<setter><![CDATA[
if (this.mSelectedItem)
this.mSelectedItem.removeAttribute("selected");
this.mSelectedItem = val;
if (val)
val.setAttribute("selected", "true");
// Update edit commands
window.updateCommands("focus");
return val;
]]></setter>
</property>
<method name="init">
<body><![CDATA[
this.mCount = 0;
this.mConsoleListener = {
console: this,
observe : function(aObject) {
// The message can arrive a little bit after the xbl binding has been
// unbind. So node.appendItem will not be available anymore.
if ('appendItem' in this.console)
this.console.appendItem(aObject);
}
};
this.mConsoleRowBox = document.getAnonymousElementByAttribute(this, "role", "console-rows");
this.mStrBundle = document.getAnonymousElementByAttribute(this, "role", "string-bundle");
try {
var isupports = Components.classes['@mozilla.org/consoleservice;1'].getService();
this.mCService = isupports.QueryInterface(Components.interfaces.nsIConsoleService);
this.mCService.registerListener(this.mConsoleListener);
} catch (ex) {
appendItem(
"Unable to display errors - couldn't get Console Service component. " +
"(Missing @mozilla.org/consoleservice;1)");
return;
}
this.mMode = this.getAttribute("mode") || "All";
this.mFilter = "";
this.appendInitialItems();
window.controllers.insertControllerAt(0, this._controller);
]]></body>
</method>
<method name="destroy">
<body><![CDATA[
this.mCService.unregisterListener(this.mConsoleListener);
window.controllers.removeController(this._controller);
]]></body>
</method>
<method name="appendInitialItems">
<body><![CDATA[
var out = {}; // Throwaway references to support 'out' parameters.
this.mCService.getMessageArray(out, {});
var messages = out.value;
// In case getMessageArray returns 0-length array as null
if (!messages)
messages = [];
var limit = messages.length - this.limit;
if (limit < 0) limit = 0;
// Checks if console ever been cleared
for (var i = messages.length - 1; i >= limit; --i)
if (!messages[i].message)
break;
// Populate with messages after latest "clear"
while (++i < messages.length)
this.appendItem(messages[i]);
]]></body>
</method>
<method name="appendItem">
<parameter name="aObject"/>
<body><![CDATA[
try {
// Try to QI it to a script error to get more info
var scriptError = aObject.QueryInterface(Components.interfaces.nsIScriptError);
// filter chrome urls
if (!this.showChromeErrors && scriptError.sourceName.substr(0, 9) == "chrome://")
return;
this.appendError(scriptError);
} catch (ex) {
try {
// Try to QI it to a console message
var msg = aObject.QueryInterface(Components.interfaces.nsIConsoleMessage);
if (msg.message)
this.appendMessage(msg.message);
else // observed a null/"clear" message
this.clearConsole();
} catch (ex2) {
// Give up and append the object itself as a string
this.appendMessage(aObject);
}
}
]]></body>
</method>
<method name="appendError">
<parameter name="aObject"/>
<body><![CDATA[
var row = this.createConsoleRow();
var nsIScriptError = Components.interfaces.nsIScriptError;
// Is this error actually just a non-fatal warning?
var warning = aObject.flags & nsIScriptError.warningFlag != 0;
var typetext = warning ? "typeWarning" : "typeError";
row.setAttribute("typetext", this.mStrBundle.getString(typetext));
row.setAttribute("type", warning ? "warning" : "error");
row.setAttribute("msg", aObject.errorMessage);
row.setAttribute("category", aObject.category);
row.setAttribute("time", this.properFormatTime(aObject.timeStamp));
if (aObject.lineNumber || aObject.sourceName) {
row.setAttribute("href", aObject.sourceName);
row.setAttribute("line", aObject.lineNumber);
} else {
row.setAttribute("hideSource", "true");
}
if (aObject.sourceLine) {
row.setAttribute("code", aObject.sourceLine.replace(/\s/g, " "));
if (aObject.columnNumber) {
row.setAttribute("col", aObject.columnNumber);
row.setAttribute("errorDots", this.repeatChar(" ", aObject.columnNumber));
row.setAttribute("errorCaret", " ");
} else {
row.setAttribute("hideCaret", "true");
}
} else {
row.setAttribute("hideCode", "true");
}
this.appendConsoleRow(row);
]]></body>
</method>
<method name="appendMessage">
<parameter name="aMessage"/>
<parameter name="aType"/>
<body><![CDATA[
var row = this.createConsoleRow();
row.setAttribute("type", aType || "message");
row.setAttribute("msg", aMessage);
this.appendConsoleRow(row);
]]></body>
</method>
<method name="clear">
<body><![CDATA[
// add a "clear" message (mainly for other listeners)
this.mCService.logStringMessage(null);
this.mCService.reset();
]]></body>
</method>
<method name="properFormatTime">
<parameter name="aTime"/>
<body><![CDATA[
const dateServ = Components.classes["@mozilla.org/intl/scriptabledateformat;1"]
.getService(Components.interfaces.nsIScriptableDateFormat);
let errorTime = new Date(aTime);
return dateServ.FormatDateTime("", dateServ.dateFormatShort, dateServ.timeFormatSeconds,
errorTime.getFullYear(), errorTime.getMonth() + 1, errorTime.getDate(),
errorTime.getHours(), errorTime.getMinutes(), errorTime.getSeconds());
]]></body>
</method>
<method name="copySelectedItem">
<body><![CDATA[
if (this.mSelectedItem) try {
const clipURI = "@mozilla.org/widget/clipboardhelper;1";
const clipI = Components.interfaces.nsIClipboardHelper;
var clipboard = Components.classes[clipURI].getService(clipI);
clipboard.copyString(this.mSelectedItem.toString(), document);
} catch (ex) {
// Unable to copy anything, die quietly
}
]]></body>
</method>
<method name="createConsoleRow">
<body><![CDATA[
var row = document.createElement("box");
row.setAttribute("class", "console-row");
row._IsConsoleRow = true;
row._ConsoleBox = this;
return row;
]]></body>
</method>
<method name="appendConsoleRow">
<parameter name="aRow"/>
<body><![CDATA[
this.filterElement(aRow);
this.mConsoleRowBox.appendChild(aRow);
if (++this.mCount > this.limit) this.deleteFirst();
]]></body>
</method>
<method name="deleteFirst">
<body><![CDATA[
var node = this.mConsoleRowBox.firstChild;
this.mConsoleRowBox.removeChild(node);
--this.mCount;
]]></body>
</method>
<method name="clearConsole">
<body><![CDATA[
if (this.mCount == 0) // already clear
return;
this.mCount = 0;
var newRows = this.mConsoleRowBox.cloneNode(false);
this.mConsoleRowBox.parentNode.replaceChild(newRows, this.mConsoleRowBox);
this.mConsoleRowBox = newRows;
this.selectedItem = null;
]]></body>
</method>
<method name="filterElement">
<parameter name="aRow" />
<body><![CDATA[
let anyMatch = ["msg", "href", "line", "code"].some(function (key) {
return (aRow.hasAttribute(key) &&
this.stringMatchesFilters(aRow.getAttribute(key), this.mFilter));
}, this);
if (anyMatch) {
aRow.classList.remove("filtered-by-string")
} else {
aRow.classList.add("filtered-by-string")
}
]]></body>
</method>
<method name="applyFilter">
<parameter name="aFilter" />
<body><![CDATA[
for (let aRow of this.mConsoleRowBox.children) {
this.filterElement(aRow);
}
]]></body>
</method>
<!-- UTILITY FUNCTIONS -->
<method name="repeatChar">
<parameter name="aChar"/>
<parameter name="aCol"/>
<body><![CDATA[
if (--aCol <= 0)
return "";
for (var i = 2; i < aCol; i += i)
aChar += aChar;
return aChar + aChar.slice(0, aCol - aChar.length);
]]></body>
</method>
<method name="stringMatchesFilters">
<parameter name="aString"/>
<parameter name="aFilter"/>
<body><![CDATA[
if (!aString || !aFilter) {
return true;
}
let searchStr = aString.toLowerCase();
let filterStrings = aFilter.split(/\s+/);
return !filterStrings.some(function (f) {
return searchStr.indexOf(f) == -1;
});
]]></body>
</method>
<constructor> this.init(); </constructor>
<destructor> this.destroy(); </destructor>
<!-- Command controller for the copy command -->
<field name="_controller"><![CDATA[({
_outer: this,
QueryInterface: function(aIID) {
if (aIID.equals(Components.interfaces.nsIController) ||
aIID.equals(Components.interfaces.nsISupports))
return this;
throw Components.results.NS_NOINTERFACE;
},
supportsCommand: function(aCommand) {
return aCommand == "cmd_copy";
},
isCommandEnabled: function(aCommand) {
return aCommand == "cmd_copy" && this._outer.selectedItem;
},
doCommand: function(aCommand) {
if (aCommand == "cmd_copy")
this._outer.copySelectedItem();
},
onEvent: function() { }
});]]></field>
</implementation>
<handlers>
<handler event="mousedown"><![CDATA[
if (event.button == 0 || event.button == 2) {
var target = event.originalTarget;
while (target && !("_IsConsoleRow" in target))
target = target.parentNode;
if (target)
this.selectedItem = target;
}
]]></handler>
</handlers>
</binding>
<binding id="error" extends="xul:box">
<content>
<xul:box class="console-row-internal-box" flex="1">
<xul:box class="console-row-icon" align="center" xbl:inherits="selected">
<xul:image class="console-icon" xbl:inherits="src,type"/>
</xul:box>
<xul:vbox class="console-row-content" xbl:inherits="selected" flex="1">
<xul:box class="console-row-time">
<xul:label class="label" xbl:inherits="value=time"/>
</xul:box>
<xul:box class="console-row-msg" align="start">
<xul:label class="label" xbl:inherits="value=typetext"/>
<xul:description class="console-error-msg" xbl:inherits="xbl:text=msg" flex="1"/>
</xul:box>
<xul:box class="console-row-file" xbl:inherits="hidden=hideSource">
<xul:label class="label" value="&errFile.label;"/>
<xul:box class="console-error-source" xbl:inherits="href,line"/>
<xul:spacer flex="1"/>
<xul:hbox class="lineNumberRow" xbl:inherits="line">
<xul:label class="label" value="&errLine.label;"/>
<xul:label class="label" xbl:inherits="value=line"/>
</xul:hbox>
</xul:box>
<xul:vbox class="console-row-code" xbl:inherits="selected,hidden=hideCode">
<xul:label class="monospace console-code" xbl:inherits="value=code" crop="end"/>
<xul:box xbl:inherits="hidden=hideCaret">
<xul:label class="monospace console-dots" xbl:inherits="value=errorDots"/>
<xul:label class="monospace console-caret" xbl:inherits="value=errorCaret"/>
<xul:spacer flex="1"/>
</xul:box>
</xul:vbox>
</xul:vbox>
</xul:box>
</content>
<implementation>
<method name="toString">
<body><![CDATA[
let msg = "";
let strBundle = this._ConsoleBox.mStrBundle;
if (this.hasAttribute("time"))
msg += strBundle.getFormattedString("errTime", [this.getAttribute("time")]) + "\n";
msg += this.getAttribute("typetext") + " " + this.getAttribute("msg");
if (this.hasAttribute("line") && this.hasAttribute("href")) {
msg += "\n" + strBundle.getFormattedString("errFile",
[this.getAttribute("href")]) + "\n";
if (this.hasAttribute("col")) {
msg += strBundle.getFormattedString("errLineCol",
[this.getAttribute("line"), this.getAttribute("col")]);
} else
msg += strBundle.getFormattedString("errLine", [this.getAttribute("line")]);
}
if (this.hasAttribute("code"))
msg += "\n" + strBundle.getString("errCode") + "\n" + this.getAttribute("code");
return msg;
]]></body>
</method>
</implementation>
</binding>
<binding id="message" extends="xul:box">
<content>
<xul:box class="console-internal-box" flex="1">
<xul:box class="console-row-icon" align="center">
<xul:image class="console-icon" xbl:inherits="src,type"/>
</xul:box>
<xul:vbox class="console-row-content" xbl:inherits="selected" flex="1">
<xul:vbox class="console-row-msg" flex="1">
<xul:description class="console-msg-text" xbl:inherits="xbl:text=msg"/>
</xul:vbox>
</xul:vbox>
</xul:box>
</content>
<implementation>
<method name="toString">
<body><![CDATA[
return this.getAttribute("msg");
]]></body>
</method>
</implementation>
</binding>
<binding id="console-error-source" extends="xul:box">
<content>
<xul:label class="text-link" xbl:inherits="href,value=href" crop="right"/>
</content>
<handlers>
<handler event="click" phase="capturing" button="0" preventdefault="true">
<![CDATA[
var url = this.getAttribute("href");
url = url.substring(url.lastIndexOf(" ") + 1);
var line = getAttribute("line");
gViewSourceUtils.viewSource(url, null, null, line);
]]>
</handler>
</handlers>
</binding>
</bindings>