| /* |
| * Copyright (C) 2011 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. |
| */ |
| |
| /** |
| * @constructor |
| * @extends {WebInspector.View} |
| * @param {!WebInspector.ProfilesPanel} profilesPanel |
| */ |
| WebInspector.ProfileLauncherView = function(profilesPanel) |
| { |
| WebInspector.View.call(this); |
| |
| this._panel = profilesPanel; |
| |
| this.element.classList.add("profile-launcher-view"); |
| this.element.classList.add("panel-enabler-view"); |
| |
| this._contentElement = this.element.createChild("div", "profile-launcher-view-content"); |
| this._innerContentElement = this._contentElement.createChild("div"); |
| |
| this._controlButton = this._contentElement.createChild("button", "control-profiling"); |
| this._controlButton.addEventListener("click", this._controlButtonClicked.bind(this), false); |
| } |
| |
| WebInspector.ProfileLauncherView.prototype = { |
| /** |
| * @param {!WebInspector.ProfileType} profileType |
| */ |
| addProfileType: function(profileType) |
| { |
| var descriptionElement = this._innerContentElement.createChild("h1"); |
| descriptionElement.textContent = profileType.description; |
| var decorationElement = profileType.decorationElement(); |
| if (decorationElement) |
| this._innerContentElement.appendChild(decorationElement); |
| this._isInstantProfile = profileType.isInstantProfile(); |
| this._isEnabled = profileType.isEnabled(); |
| this._profileTypeId = profileType.id; |
| }, |
| |
| _controlButtonClicked: function() |
| { |
| this._panel.toggleRecordButton(); |
| }, |
| |
| _updateControls: function() |
| { |
| if (this._isEnabled) |
| this._controlButton.removeAttribute("disabled"); |
| else |
| this._controlButton.setAttribute("disabled", ""); |
| if (this._isInstantProfile) { |
| this._controlButton.classList.remove("running"); |
| this._controlButton.textContent = WebInspector.UIString("Take Snapshot"); |
| } else if (this._isProfiling) { |
| this._controlButton.classList.add("running"); |
| this._controlButton.textContent = WebInspector.UIString("Stop"); |
| } else { |
| this._controlButton.classList.remove("running"); |
| this._controlButton.textContent = WebInspector.UIString("Start"); |
| } |
| }, |
| |
| profileStarted: function() |
| { |
| this._isProfiling = true; |
| WebInspector.profileManager.notifyStarted(this._profileTypeId); |
| this._updateControls(); |
| }, |
| |
| profileFinished: function() |
| { |
| this._isProfiling = false; |
| WebInspector.profileManager.notifyStoped(this._profileTypeId); |
| this._updateControls(); |
| }, |
| |
| /** |
| * @param {!WebInspector.ProfileType} profileType |
| */ |
| updateProfileType: function(profileType) |
| { |
| this._isInstantProfile = profileType.isInstantProfile(); |
| this._isEnabled = profileType.isEnabled(); |
| this._profileTypeId = profileType.id; |
| this._updateControls(); |
| }, |
| |
| __proto__: WebInspector.View.prototype |
| } |
| |
| |
| /** |
| * @constructor |
| * @extends {WebInspector.ProfileLauncherView} |
| * @param {!WebInspector.ProfilesPanel} profilesPanel |
| */ |
| WebInspector.MultiProfileLauncherView = function(profilesPanel) |
| { |
| WebInspector.ProfileLauncherView.call(this, profilesPanel); |
| |
| WebInspector.settings.selectedProfileType = WebInspector.settings.createSetting("selectedProfileType", "CPU"); |
| |
| var header = this._innerContentElement.createChild("h1"); |
| header.textContent = WebInspector.UIString("Select profiling type"); |
| |
| this._profileTypeSelectorForm = this._innerContentElement.createChild("form"); |
| |
| this._innerContentElement.createChild("div", "flexible-space"); |
| |
| this._typeIdToOptionElement = {}; |
| } |
| |
| WebInspector.MultiProfileLauncherView.EventTypes = { |
| ProfileTypeSelected: "profile-type-selected" |
| } |
| |
| WebInspector.MultiProfileLauncherView.prototype = { |
| /** |
| * @override |
| * @param {!WebInspector.ProfileType} profileType |
| */ |
| addProfileType: function(profileType) |
| { |
| var labelElement = this._profileTypeSelectorForm.createChild("label"); |
| labelElement.textContent = profileType.name; |
| var optionElement = document.createElement("input"); |
| labelElement.insertBefore(optionElement, labelElement.firstChild); |
| this._typeIdToOptionElement[profileType.id] = optionElement; |
| optionElement.type = "radio"; |
| optionElement.name = "profile-type"; |
| optionElement.style.hidden = true; |
| optionElement.addEventListener("change", this._profileTypeChanged.bind(this, profileType), false); |
| var descriptionElement = labelElement.createChild("p"); |
| descriptionElement.textContent = profileType.description; |
| var decorationElement = profileType.decorationElement(); |
| if (decorationElement) |
| labelElement.appendChild(decorationElement); |
| }, |
| |
| restoreSelectedProfileType: function() |
| { |
| var typeName = WebInspector.settings.selectedProfileType.get(); |
| if (!(typeName in this._typeIdToOptionElement)) |
| typeName = Object.keys(this._typeIdToOptionElement)[0]; |
| this._typeIdToOptionElement[typeName].checked = true; |
| this.dispatchEventToListeners( |
| WebInspector.MultiProfileLauncherView.EventTypes.ProfileTypeSelected, |
| this._panel.getProfileType(typeName)); |
| }, |
| |
| _controlButtonClicked: function() |
| { |
| this._panel.toggleRecordButton(); |
| }, |
| |
| _updateControls: function() |
| { |
| WebInspector.ProfileLauncherView.prototype._updateControls.call(this); |
| var items = this._profileTypeSelectorForm.elements; |
| for (var i = 0; i < items.length; ++i) { |
| if (items[i].type === "radio") |
| items[i].disabled = this._isProfiling; |
| } |
| }, |
| |
| /** |
| * @param {!WebInspector.ProfileType} profileType |
| */ |
| _profileTypeChanged: function(profileType, event) |
| { |
| this.dispatchEventToListeners(WebInspector.MultiProfileLauncherView.EventTypes.ProfileTypeSelected, profileType); |
| this._isInstantProfile = profileType.isInstantProfile(); |
| this._isEnabled = profileType.isEnabled(); |
| this._profileTypeId = profileType.id; |
| this._updateControls(); |
| WebInspector.settings.selectedProfileType.set(profileType.id); |
| }, |
| |
| profileStarted: function() |
| { |
| this._isProfiling = true; |
| WebInspector.profileManager.notifyStarted(this._profileTypeId); |
| this._updateControls(); |
| }, |
| |
| profileFinished: function() |
| { |
| this._isProfiling = false; |
| WebInspector.profileManager.notifyStoped(this._profileTypeId); |
| this._updateControls(); |
| }, |
| |
| __proto__: WebInspector.ProfileLauncherView.prototype |
| } |
| |