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After extension is updated/removed, reload Brackets instead of quitting #6487

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merged 6 commits into from
Jan 14, 2014
Merged

After extension is updated/removed, reload Brackets instead of quitting #6487

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7875aa7
After an extension is updated/removed, reload Brackets instead of qui…
lkcampbell Jan 12, 2014
7d8ce45
Small cleanups. Move reload functions to DocumentCommandHandlers.
lkcampbell Jan 12, 2014
a4347e5
Small cleanups. Update string constant names.
lkcampbell Jan 12, 2014
f86246f
Roll back incorrect changes on translation strings
lkcampbell Jan 13, 2014
5adb2ea
Small code clean up
lkcampbell Jan 13, 2014
a583cd4
Update ExtensionManager unit tests and small clean up
lkcampbell Jan 14, 2014
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7 changes: 5 additions & 2 deletions src/command/Commands.js
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Original file line number Diff line number Diff line change
Expand Up @@ -132,8 +132,11 @@ define(function (require, exports, module) {
exports.HELP_ABOUT = "help.about"; // HelpCommandHandlers.js _handleAboutDialog()

// APP
exports.APP_RELOAD = "app.reload"; // DocumentCommandHandlers.js handleReload()
exports.APP_RELOAD_WITHOUT_EXTS = "app.reload_without_exts"; // DocumentCommandHandlers.js handleReloadWithoutExts()

// File shell callbacks - string must MATCH string in native code (appshell/command_callbacks.h)
exports.APP_ABORT_QUIT = "app.abort_quit"; // DocumentCommandHandlers.js _handleAbortQuit()
exports.APP_BEFORE_MENUPOPUP = "app.before_menupopup"; // DocumentCommandHandlers.js _handleBeforeMenuPopup()
exports.APP_ABORT_QUIT = "app.abort_quit"; // DocumentCommandHandlers.js handleAbortQuit()
exports.APP_BEFORE_MENUPOPUP = "app.before_menupopup"; // DocumentCommandHandlers.js handleBeforeMenuPopup()
});

153 changes: 143 additions & 10 deletions src/document/DocumentCommandHandlers.js
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Expand Up @@ -23,11 +23,13 @@


/*jslint vars: true, plusplus: true, devel: true, nomen: true, indent: 4, maxerr: 50, regexp: true */
/*global define, $, brackets, window */
/*global define, $, brackets, window, WebSocket */
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I don't think this and a few other changes to this file were not made by you, so it looks like a bad merge.

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Nevermind -- I see you had to also move the disableCache() code.

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You should remove "Mustache" "WebSocket" from the jslint global define list in DebugCommands/main.js.

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I think you mean "WebSocket" since "Mustache" is still required in DebugCommands.

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You mean "WebSocket", correct?

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Yes, "WebSocket".


define(function (require, exports, module) {
"use strict";

var _ = require("thirdparty/lodash");

// Load dependent modules
var AppInit = require("utils/AppInit"),
CommandManager = require("command/CommandManager"),
Expand All @@ -50,7 +52,11 @@ define(function (require, exports, module) {
DragAndDrop = require("utils/DragAndDrop"),
PerfUtils = require("utils/PerfUtils"),
KeyEvent = require("utils/KeyEvent"),
LanguageManager = require("language/LanguageManager");
LanguageManager = require("language/LanguageManager"),
Inspector = require("LiveDevelopment/Inspector/Inspector"),
Menus = require("command/Menus"),
UrlParams = require("utils/UrlParams").UrlParams,
StatusBar = require("widgets/StatusBar");

/**
* Handlers for commands related to document handling (opening, saving, etc.)
Expand Down Expand Up @@ -1221,15 +1227,15 @@ define(function (require, exports, module) {
* @private
* Implementation for abortQuit callback to reset quit sequence settings
*/
function _handleAbortQuit() {
function handleAbortQuit() {
_windowGoingAway = false;
}

/**
* @private
* Implementation for native APP_BEFORE_MENUPOPUP callback to trigger beforeMenuPopup event
*/
function _handleBeforeMenuPopup() {
function handleBeforeMenuPopup() {
$(PopUpManager).triggerHandler("beforeMenuPopup");
}

Expand Down Expand Up @@ -1372,13 +1378,138 @@ define(function (require, exports, module) {
}
}

// Init DOM elements
/**
* Disables Brackets' cache via the remote debugging protocol.
* @return {$.Promise} A jQuery promise that will be resolved when the cache is disabled and be rejected in any other case
*/
function _disableCache() {
var result = new $.Deferred();

if (brackets.inBrowser) {
result.resolve();
} else {
var port = brackets.app.getRemoteDebuggingPort ? brackets.app.getRemoteDebuggingPort() : 9234;
Inspector.getDebuggableWindows("127.0.0.1", port)
.fail(result.reject)
.done(function (response) {
var page = response[0];
if (!page || !page.webSocketDebuggerUrl) {
result.reject();
return;
}
var _socket = new WebSocket(page.webSocketDebuggerUrl);
// Disable the cache
_socket.onopen = function _onConnect() {
_socket.send(JSON.stringify({ id: 1, method: "Network.setCacheDisabled", params: { "cacheDisabled": true } }));
};
// The first message will be the confirmation => disconnected to allow remote debugging of Brackets
_socket.onmessage = function _onMessage(e) {
_socket.close();
result.resolve();
};
// In case of an error
_socket.onerror = result.reject;
});
}

return result.promise();
}

/**
* Does a full reload of the browser window
* @param {string} href The url to reload into the window
*/
function browserReload(href) {
return CommandManager.execute(Commands.FILE_CLOSE_ALL, { promptOnly: true }).done(function () {
// Give everyone a chance to save their state - but don't let any problems block
// us from quitting
try {
$(ProjectManager).triggerHandler("beforeAppClose");
} catch (ex) {
console.error(ex);
}

// Disable the cache to make reloads work
_disableCache().always(function () {
// Remove all menus to assure every part of Brackets is reloaded
_.forEach(Menus.getAllMenus(), function (value, key) {
Menus.removeMenu(key);
});

window.location.href = href;
});
});
}

function handleReload() {
var href = window.location.href,
params = new UrlParams();

// Make sure the Reload Without User Extensions parameter is removed
params.parse();

if (params.get("reloadWithoutUserExts")) {
params.remove("reloadWithoutUserExts");
}

if (href.indexOf("?") !== -1) {
href = href.substring(0, href.indexOf("?"));
}

if (!params.isEmpty()) {
href += "?" + params.toString();
}

// Give Mac native menus extra time to update shortcut highlighting.
// Prevents the menu highlighting from getting messed up after reload.
window.setTimeout(function () {
browserReload(href);
}, 100);
}

function handleReloadWithoutExts() {
var href = window.location.href,
params = new UrlParams();

params.parse();

if (!params.get("reloadWithoutUserExts")) {
params.put("reloadWithoutUserExts", true);
}

if (href.indexOf("?") !== -1) {
href = href.substring(0, href.indexOf("?"));
}

href += "?" + params.toString();

// Give Mac native menus extra time to update shortcut highlighting.
// Prevents the menu highlighting from getting messed up after reload.
window.setTimeout(function () {
browserReload(href);
}, 100);
}

AppInit.htmlReady(function () {
// If in Reload Without User Extensions mode, update UI and log console message
var params = new UrlParams(),
$icon = $("#toolbar-extension-manager"),
$indicator = $("<div>" + Strings.STATUSBAR_USER_EXTENSIONS_DISABLED + "</div>");

params.parse();

if (params.get("reloadWithoutUserExts") === "true") {
CommandManager.get(Commands.FILE_EXTENSION_MANAGER).setEnabled(false);
$icon.css({display: "none"});
StatusBar.addIndicator("status-user-exts", $indicator, true);
console.log("Brackets reloaded with extensions disabled");
}

// Init DOM elements
_$titleContainerToolbar = $("#titlebar");
_$titleWrapper = $(".title-wrapper", _$titleContainerToolbar);
_$title = $(".title", _$titleWrapper);
_$dirtydot = $(".dirty-dot", _$titleWrapper);

});

// Exported for unit testing only
Expand Down Expand Up @@ -1414,10 +1545,12 @@ define(function (require, exports, module) {
CommandManager.register(Strings.CMD_SHOW_IN_TREE, Commands.NAVIGATE_SHOW_IN_FILE_TREE, handleShowInTree);
CommandManager.register(Strings.CMD_SHOW_IN_OS, Commands.NAVIGATE_SHOW_IN_OS, handleShowInOS);

// Those commands have no UI representation, and are only used internally
CommandManager.registerInternal(Commands.APP_ABORT_QUIT, _handleAbortQuit);
CommandManager.registerInternal(Commands.APP_BEFORE_MENUPOPUP, _handleBeforeMenuPopup);
CommandManager.registerInternal(Commands.FILE_CLOSE_WINDOW, handleFileCloseWindow);
// These commands have no UI representation and are only used internally
CommandManager.registerInternal(Commands.APP_ABORT_QUIT, handleAbortQuit);
CommandManager.registerInternal(Commands.APP_BEFORE_MENUPOPUP, handleBeforeMenuPopup);
CommandManager.registerInternal(Commands.FILE_CLOSE_WINDOW, handleFileCloseWindow);
CommandManager.registerInternal(Commands.APP_RELOAD, handleReload);
CommandManager.registerInternal(Commands.APP_RELOAD_WITHOUT_EXTS, handleReloadWithoutExts);

// Listen for changes that require updating the editor titlebar
$(DocumentManager).on("dirtyFlagChange", handleDirtyChange);
Expand Down
20 changes: 10 additions & 10 deletions src/extensibility/ExtensionManagerDialog.js
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Original file line number Diff line number Diff line change
Expand Up @@ -60,17 +60,17 @@ define(function (require, exports, module) {
return;
}

var buttonLabel = Strings.CHANGE_AND_QUIT;
var buttonLabel = Strings.CHANGE_AND_RELOAD;
if (hasRemovedExtensions && !hasUpdatedExtensions) {
buttonLabel = Strings.REMOVE_AND_QUIT;
buttonLabel = Strings.REMOVE_AND_RELOAD;
} else if (hasUpdatedExtensions && !hasRemovedExtensions) {
buttonLabel = Strings.UPDATE_AND_QUIT;
buttonLabel = Strings.UPDATE_AND_RELOAD;
}

var dlg = Dialogs.showModalDialog(
DefaultDialogs.DIALOG_ID_CHANGE_EXTENSIONS,
Strings.CHANGE_AND_QUIT_TITLE,
Strings.CHANGE_AND_QUIT_MESSAGE,
Strings.CHANGE_AND_RELOAD_TITLE,
Strings.CHANGE_AND_RELOAD_MESSAGE,
[
{
className : Dialogs.DIALOG_BTN_CLASS_NORMAL,
Expand Down Expand Up @@ -103,7 +103,7 @@ define(function (require, exports, module) {
ExtensionManager.updateExtensions()
.done(function () {
dlg.close();
CommandManager.execute(Commands.FILE_QUIT);
CommandManager.execute(Commands.APP_RELOAD);
})
.fail(function (errorArray) {
dlg.close();
Expand All @@ -126,8 +126,8 @@ define(function (require, exports, module) {
Strings.EXTENSION_MANAGER_UPDATE,
StringUtils.format(Strings.EXTENSION_MANAGER_UPDATE_ERROR, ids.join(", "))
).done(function () {
// We still have to quit even if some of the removals failed.
CommandManager.execute(Commands.FILE_QUIT);
// We still have to reload even if some of the removals failed.
CommandManager.execute(Commands.APP_RELOAD);
});
});
})
Expand All @@ -144,8 +144,8 @@ define(function (require, exports, module) {
Strings.EXTENSION_MANAGER_REMOVE,
StringUtils.format(Strings.EXTENSION_MANAGER_REMOVE_ERROR, ids.join(", "))
).done(function () {
// We still have to quit even if some of the removals failed.
CommandManager.execute(Commands.FILE_QUIT);
// We still have to reload even if some of the removals failed.
CommandManager.execute(Commands.APP_RELOAD);
});
});
} else {
Expand Down
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