NetworkItemView.js   [plain text]

/*
 * Copyright (C) 2010 Google Inc. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are
 * met:
 *
 *     * Redistributions of source code must retain the above copyright
 * notice, this list of conditions and the following disclaimer.
 *     * Redistributions in binary form must reproduce the above
 * copyright notice, this list of conditions and the following disclaimer
 * in the documentation and/or other materials provided with the
 * distribution.
 *     * Neither the name of Google Inc. nor the names of its
 * contributors may be used to endorse or promote products derived from
 * this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

WebInspector.NetworkItemView = function(resource)
{
    WebInspector.View.call(this);

    this.element.addStyleClass("network-item-view");

    this._headersView = new WebInspector.ResourceHeadersView(resource);
    // Do not store reference to content view - it can be recreated.
    var contentView = WebInspector.ResourceView.resourceViewForResource(resource);

    this._tabbedPane = new WebInspector.TabbedPane(this.element);
    this._tabbedPane.appendTab("headers", WebInspector.UIString("Headers"), this._headersView);

    if (contentView.hasContent()) {
        // Reusing this view, so hide it at first.
        contentView.visible = false;
        this._tabbedPane.appendTab("content", WebInspector.UIString("Content"), contentView);
    }

    if (resource.type === WebInspector.Resource.Type.XHR && resource.content) {
        var parsedJSON = WebInspector.ResourceJSONView.parseJSON(resource.content);
        if (parsedJSON) {
            var jsonView = new WebInspector.ResourceJSONView(resource, parsedJSON);
            this._tabbedPane.appendTab("json", WebInspector.UIString("JSON"), jsonView);
        }
    }

    if (Preferences.showCookiesTab) {
        this._cookiesView = new WebInspector.ResourceCookiesView(resource);
        this._tabbedPane.appendTab("cookies", WebInspector.UIString("Cookies"), this._cookiesView);
    }

    if (Preferences.showTimingTab) {
        var timingView = new WebInspector.ResourceTimingView(resource);
        this._tabbedPane.appendTab("timing", WebInspector.UIString("Timing"), timingView);
    }

    this._tabbedPane.addEventListener("tab-selected", this._tabSelected, this);
}

WebInspector.NetworkItemView.prototype = {
    show: function(parentElement)
    {
        WebInspector.View.prototype.show.call(this, parentElement);
        this._selectTab();
    },

    _selectTab: function(tabId)
    {
        if (!tabId)
            tabId = WebInspector.settings.resourceViewTab;

        if (!this._tabbedPane.selectTab(tabId)) {
            this._isInFallbackSelection = true;
            this._tabbedPane.selectTab("headers");
            delete this._isInFallbackSelection;
        }
    },

    _tabSelected: function(event)
    {
        if (event.data.isUserGesture)
            WebInspector.settings.resourceViewTab = event.data.tabId;
        this._installHighlightSupport(event.data.view);
    },

    _installHighlightSupport: function(view)
    {
        if (typeof view.highlightLine === "function")
            this.highlightLine = view.highlightLine.bind(view);
        else
            delete this.highlightLine;
    },

    resize: function()
    {
        if (this._cookiesView && this._cookiesView.visible)
            this._cookiesView.resize();
    }
}

WebInspector.NetworkItemView.prototype.__proto__ = WebInspector.View.prototype;