diff options
Diffstat (limited to 'devtools/client/debugger/content/views')
3 files changed, 1674 insertions, 0 deletions
diff --git a/devtools/client/debugger/content/views/event-listeners-view.js b/devtools/client/debugger/content/views/event-listeners-view.js new file mode 100644 index 000000000..993d6506e --- /dev/null +++ b/devtools/client/debugger/content/views/event-listeners-view.js @@ -0,0 +1,295 @@ +/* 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/. */ + +"use strict"; + +/* import-globals-from ../../debugger-controller.js */ + +const actions = require("../actions/event-listeners"); +const { bindActionCreators } = require("devtools/client/shared/vendor/redux"); +const { Heritage, WidgetMethods } = require("devtools/client/shared/widgets/view-helpers"); +const { SideMenuWidget } = require("resource://devtools/client/shared/widgets/SideMenuWidget.jsm"); + +/** + * Functions handling the event listeners UI. + */ +function EventListenersView(controller) { + dumpn("EventListenersView was instantiated"); + + this.actions = bindActionCreators(actions, controller.dispatch); + this.getState = () => controller.getState().eventListeners; + + this._onCheck = this._onCheck.bind(this); + this._onClick = this._onClick.bind(this); + + controller.onChange("event-listeners", this.renderListeners.bind(this)); +} + +EventListenersView.prototype = Heritage.extend(WidgetMethods, { + /** + * Initialization function, called when the debugger is started. + */ + initialize: function () { + dumpn("Initializing the EventListenersView"); + + this.widget = new SideMenuWidget(document.getElementById("event-listeners"), { + showItemCheckboxes: true, + showGroupCheckboxes: true + }); + + this.emptyText = L10N.getStr("noEventListenersText"); + this._eventCheckboxTooltip = L10N.getStr("eventCheckboxTooltip"); + this._onSelectorString = " " + L10N.getStr("eventOnSelector") + " "; + this._inSourceString = " " + L10N.getStr("eventInSource") + " "; + this._inNativeCodeString = L10N.getStr("eventNative"); + + this.widget.addEventListener("check", this._onCheck, false); + this.widget.addEventListener("click", this._onClick, false); + }, + + /** + * Destruction function, called when the debugger is closed. + */ + destroy: function () { + dumpn("Destroying the EventListenersView"); + + this.widget.removeEventListener("check", this._onCheck, false); + this.widget.removeEventListener("click", this._onClick, false); + }, + + renderListeners: function (listeners) { + listeners.forEach(listener => { + this.addListener(listener, { staged: true }); + }); + + // Flushes all the prepared events into the event listeners container. + this.commit(); + }, + + /** + * Adds an event to this event listeners container. + * + * @param object aListener + * The listener object coming from the active thread. + * @param object aOptions [optional] + * Additional options for adding the source. Supported options: + * - staged: true to stage the item to be appended later + */ + addListener: function (aListener, aOptions = {}) { + let { node: { selector }, function: { url }, type } = aListener; + if (!type) return; + + // Some listener objects may be added from plugins, thus getting + // translated to native code. + if (!url) { + url = this._inNativeCodeString; + } + + // If an event item for this listener's url and type was already added, + // avoid polluting the view and simply increase the "targets" count. + let eventItem = this.getItemForPredicate(aItem => + aItem.attachment.url == url && + aItem.attachment.type == type); + + if (eventItem) { + let { selectors, view: { targets } } = eventItem.attachment; + if (selectors.indexOf(selector) == -1) { + selectors.push(selector); + targets.setAttribute("value", L10N.getFormatStr("eventNodes", selectors.length)); + } + return; + } + + // There's no easy way of grouping event types into higher-level groups, + // so we need to do this by hand. + let is = (...args) => args.indexOf(type) != -1; + let has = str => type.includes(str); + let starts = str => type.startsWith(str); + let group; + + if (starts("animation")) { + group = L10N.getStr("animationEvents"); + } else if (starts("audio")) { + group = L10N.getStr("audioEvents"); + } else if (is("levelchange")) { + group = L10N.getStr("batteryEvents"); + } else if (is("cut", "copy", "paste")) { + group = L10N.getStr("clipboardEvents"); + } else if (starts("composition")) { + group = L10N.getStr("compositionEvents"); + } else if (starts("device")) { + group = L10N.getStr("deviceEvents"); + } else if (is("fullscreenchange", "fullscreenerror", "orientationchange", + "overflow", "resize", "scroll", "underflow", "zoom")) { + group = L10N.getStr("displayEvents"); + } else if (starts("drag") || starts("drop")) { + group = L10N.getStr("dragAndDropEvents"); + } else if (starts("gamepad")) { + group = L10N.getStr("gamepadEvents"); + } else if (is("canplay", "canplaythrough", "durationchange", "emptied", + "ended", "loadeddata", "loadedmetadata", "pause", "play", "playing", + "ratechange", "seeked", "seeking", "stalled", "suspend", "timeupdate", + "volumechange", "waiting")) { + group = L10N.getStr("mediaEvents"); + } else if (is("blocked", "complete", "success", "upgradeneeded", "versionchange")) { + group = L10N.getStr("indexedDBEvents"); + } else if (is("blur", "change", "focus", "focusin", "focusout", "invalid", + "reset", "select", "submit")) { + group = L10N.getStr("interactionEvents"); + } else if (starts("key") || is("input")) { + group = L10N.getStr("keyboardEvents"); + } else if (starts("mouse") || has("click") || is("contextmenu", "show", "wheel")) { + group = L10N.getStr("mouseEvents"); + } else if (starts("DOM")) { + group = L10N.getStr("mutationEvents"); + } else if (is("abort", "error", "hashchange", "load", "loadend", "loadstart", + "pagehide", "pageshow", "progress", "timeout", "unload", "uploadprogress", + "visibilitychange")) { + group = L10N.getStr("navigationEvents"); + } else if (is("pointerlockchange", "pointerlockerror")) { + group = L10N.getStr("pointerLockEvents"); + } else if (is("compassneedscalibration", "userproximity")) { + group = L10N.getStr("sensorEvents"); + } else if (starts("storage")) { + group = L10N.getStr("storageEvents"); + } else if (is("beginEvent", "endEvent", "repeatEvent")) { + group = L10N.getStr("timeEvents"); + } else if (starts("touch")) { + group = L10N.getStr("touchEvents"); + } else { + group = L10N.getStr("otherEvents"); + } + + // Create the element node for the event listener item. + const itemView = this._createItemView(type, selector, url); + + // Event breakpoints survive target navigations. Make sure the newly + // inserted event item is correctly checked. + const activeEventNames = this.getState().activeEventNames; + const checkboxState = activeEventNames.indexOf(type) != -1; + + // Append an event listener item to this container. + this.push([itemView.container], { + staged: aOptions.staged, /* stage the item to be appended later? */ + attachment: { + url: url, + type: type, + view: itemView, + selectors: [selector], + group: group, + checkboxState: checkboxState, + checkboxTooltip: this._eventCheckboxTooltip + } + }); + }, + + /** + * Gets all the event types known to this container. + * + * @return array + * List of event types, for example ["load", "click"...] + */ + getAllEvents: function () { + return this.attachments.map(e => e.type); + }, + + /** + * Gets the checked event types in this container. + * + * @return array + * List of event types, for example ["load", "click"...] + */ + getCheckedEvents: function () { + return this.attachments.filter(e => e.checkboxState).map(e => e.type); + }, + + /** + * Customization function for creating an item's UI. + * + * @param string aType + * The event type, for example "click". + * @param string aSelector + * The target element's selector. + * @param string url + * The source url in which the event listener is located. + * @return object + * An object containing the event listener view nodes. + */ + _createItemView: function (aType, aSelector, aUrl) { + let container = document.createElement("hbox"); + container.className = "dbg-event-listener"; + + let eventType = document.createElement("label"); + eventType.className = "plain dbg-event-listener-type"; + eventType.setAttribute("value", aType); + container.appendChild(eventType); + + let typeSeparator = document.createElement("label"); + typeSeparator.className = "plain dbg-event-listener-separator"; + typeSeparator.setAttribute("value", this._onSelectorString); + container.appendChild(typeSeparator); + + let eventTargets = document.createElement("label"); + eventTargets.className = "plain dbg-event-listener-targets"; + eventTargets.setAttribute("value", aSelector); + container.appendChild(eventTargets); + + let selectorSeparator = document.createElement("label"); + selectorSeparator.className = "plain dbg-event-listener-separator"; + selectorSeparator.setAttribute("value", this._inSourceString); + container.appendChild(selectorSeparator); + + let eventLocation = document.createElement("label"); + eventLocation.className = "plain dbg-event-listener-location"; + eventLocation.setAttribute("value", SourceUtils.getSourceLabel(aUrl)); + eventLocation.setAttribute("flex", "1"); + eventLocation.setAttribute("crop", "center"); + container.appendChild(eventLocation); + + return { + container: container, + type: eventType, + targets: eventTargets, + location: eventLocation + }; + }, + + /** + * The check listener for the event listeners container. + */ + _onCheck: function ({ detail: { description, checked }, target }) { + if (description == "item") { + this.getItemForElement(target).attachment.checkboxState = checked; + + this.actions.updateEventBreakpoints(this.getCheckedEvents()); + return; + } + + // Check all the event items in this group. + this.items + .filter(e => e.attachment.group == description) + .forEach(e => this.callMethod("checkItem", e.target, checked)); + }, + + /** + * The select listener for the event listeners container. + */ + _onClick: function ({ target }) { + // Changing the checkbox state is handled by the _onCheck event. Avoid + // handling that again in this click event, so pass in "noSiblings" + // when retrieving the target's item, to ignore the checkbox. + let eventItem = this.getItemForElement(target, { noSiblings: true }); + if (eventItem) { + let newState = eventItem.attachment.checkboxState ^= 1; + this.callMethod("checkItem", eventItem.target, newState); + } + }, + + _eventCheckboxTooltip: "", + _onSelectorString: "", + _inSourceString: "", + _inNativeCodeString: "" +}); + +module.exports = EventListenersView; diff --git a/devtools/client/debugger/content/views/moz.build b/devtools/client/debugger/content/views/moz.build new file mode 100644 index 000000000..de1ecc184 --- /dev/null +++ b/devtools/client/debugger/content/views/moz.build @@ -0,0 +1,9 @@ +# vim: set filetype=python: +# 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/. + +DevToolsModules( + 'event-listeners-view.js', + 'sources-view.js' +) diff --git a/devtools/client/debugger/content/views/sources-view.js b/devtools/client/debugger/content/views/sources-view.js new file mode 100644 index 000000000..bb68afcf4 --- /dev/null +++ b/devtools/client/debugger/content/views/sources-view.js @@ -0,0 +1,1370 @@ +/* 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/. */ + +"use strict"; + +/* import-globals-from ../../debugger-controller.js */ + +const utils = require("../utils"); +const { + getSelectedSource, + getSourceByURL, + getBreakpoint, + getBreakpoints, + makeLocationId +} = require("../queries"); +const actions = Object.assign( + {}, + require("../actions/sources"), + require("../actions/breakpoints") +); +const { bindActionCreators } = require("devtools/client/shared/vendor/redux"); +const { + Heritage, + WidgetMethods, + setNamedTimeout +} = require("devtools/client/shared/widgets/view-helpers"); +const { Task } = require("devtools/shared/task"); +const { SideMenuWidget } = require("resource://devtools/client/shared/widgets/SideMenuWidget.jsm"); +const { gDevTools } = require("devtools/client/framework/devtools"); +const {KeyCodes} = require("devtools/client/shared/keycodes"); + +const NEW_SOURCE_DISPLAY_DELAY = 200; // ms +const FUNCTION_SEARCH_POPUP_POSITION = "topcenter bottomleft"; +const BREAKPOINT_LINE_TOOLTIP_MAX_LENGTH = 1000; // chars +const BREAKPOINT_CONDITIONAL_POPUP_POSITION = "before_start"; +const BREAKPOINT_CONDITIONAL_POPUP_OFFSET_X = 7; // px +const BREAKPOINT_CONDITIONAL_POPUP_OFFSET_Y = -3; // px + +/** + * Functions handling the sources UI. + */ +function SourcesView(controller, DebuggerView) { + dumpn("SourcesView was instantiated"); + + utils.onReducerEvents(controller, { + "source": this.renderSource, + "blackboxed": this.renderBlackBoxed, + "prettyprinted": this.updateToolbarButtonsState, + "source-selected": this.renderSourceSelected, + "breakpoint-updated": bp => this.renderBreakpoint(bp), + "breakpoint-enabled": bp => this.renderBreakpoint(bp), + "breakpoint-disabled": bp => this.renderBreakpoint(bp), + "breakpoint-removed": bp => this.renderBreakpoint(bp, true), + }, this); + + this.getState = controller.getState; + this.actions = bindActionCreators(actions, controller.dispatch); + this.DebuggerView = DebuggerView; + this.Parser = DebuggerController.Parser; + + this.togglePrettyPrint = this.togglePrettyPrint.bind(this); + this.toggleBlackBoxing = this.toggleBlackBoxing.bind(this); + this.toggleBreakpoints = this.toggleBreakpoints.bind(this); + + this._onEditorCursorActivity = this._onEditorCursorActivity.bind(this); + this._onMouseDown = this._onMouseDown.bind(this); + this._onSourceSelect = this._onSourceSelect.bind(this); + this._onStopBlackBoxing = this._onStopBlackBoxing.bind(this); + this._onBreakpointRemoved = this._onBreakpointRemoved.bind(this); + this._onBreakpointClick = this._onBreakpointClick.bind(this); + this._onBreakpointCheckboxClick = this._onBreakpointCheckboxClick.bind(this); + this._onConditionalPopupShowing = this._onConditionalPopupShowing.bind(this); + this._onConditionalPopupShown = this._onConditionalPopupShown.bind(this); + this._onConditionalPopupHiding = this._onConditionalPopupHiding.bind(this); + this._onConditionalTextboxKeyPress = this._onConditionalTextboxKeyPress.bind(this); + this._onEditorContextMenuOpen = this._onEditorContextMenuOpen.bind(this); + this._onCopyUrlCommand = this._onCopyUrlCommand.bind(this); + this._onNewTabCommand = this._onNewTabCommand.bind(this); + this._onConditionalPopupHidden = this._onConditionalPopupHidden.bind(this); +} + +SourcesView.prototype = Heritage.extend(WidgetMethods, { + /** + * Initialization function, called when the debugger is started. + */ + initialize: function (isWorker) { + dumpn("Initializing the SourcesView"); + + this.widget = new SideMenuWidget(document.getElementById("sources"), { + contextMenu: document.getElementById("debuggerSourcesContextMenu"), + showArrows: true + }); + + this._preferredSourceURL = null; + this._unnamedSourceIndex = 0; + this.emptyText = L10N.getStr("noSourcesText"); + this._blackBoxCheckboxTooltip = L10N.getStr("blackBoxCheckboxTooltip"); + + this._commandset = document.getElementById("debuggerCommands"); + this._popupset = document.getElementById("debuggerPopupset"); + this._cmPopup = document.getElementById("sourceEditorContextMenu"); + this._cbPanel = document.getElementById("conditional-breakpoint-panel"); + this._cbTextbox = document.getElementById("conditional-breakpoint-panel-textbox"); + this._blackBoxButton = document.getElementById("black-box"); + this._stopBlackBoxButton = document.getElementById("black-boxed-message-button"); + this._prettyPrintButton = document.getElementById("pretty-print"); + this._toggleBreakpointsButton = document.getElementById("toggle-breakpoints"); + this._newTabMenuItem = document.getElementById("debugger-sources-context-newtab"); + this._copyUrlMenuItem = document.getElementById("debugger-sources-context-copyurl"); + + this._noResultsFoundToolTip = new Tooltip(document); + this._noResultsFoundToolTip.defaultPosition = FUNCTION_SEARCH_POPUP_POSITION; + + // We don't show the pretty print button if debugger a worker + // because it simply doesn't work yet. (bug 1273730) + if (Prefs.prettyPrintEnabled && !isWorker) { + this._prettyPrintButton.removeAttribute("hidden"); + } + + this._editorContainer = document.getElementById("editor"); + this._editorContainer.addEventListener("mousedown", this._onMouseDown, false); + + this.widget.addEventListener("select", this._onSourceSelect, false); + + this._stopBlackBoxButton.addEventListener("click", this._onStopBlackBoxing, false); + this._cbPanel.addEventListener("popupshowing", this._onConditionalPopupShowing, false); + this._cbPanel.addEventListener("popupshown", this._onConditionalPopupShown, false); + this._cbPanel.addEventListener("popuphiding", this._onConditionalPopupHiding, false); + this._cbPanel.addEventListener("popuphidden", this._onConditionalPopupHidden, false); + this._cbTextbox.addEventListener("keypress", this._onConditionalTextboxKeyPress, false); + this._copyUrlMenuItem.addEventListener("command", this._onCopyUrlCommand, false); + this._newTabMenuItem.addEventListener("command", this._onNewTabCommand, false); + + this._cbPanel.hidden = true; + this.allowFocusOnRightClick = true; + this.autoFocusOnSelection = false; + this.autoFocusOnFirstItem = false; + + // Sort the contents by the displayed label. + this.sortContents((aFirst, aSecond) => { + return +(aFirst.attachment.label.toLowerCase() > + aSecond.attachment.label.toLowerCase()); + }); + + // Sort known source groups towards the end of the list + this.widget.groupSortPredicate = function (a, b) { + if ((a in KNOWN_SOURCE_GROUPS) == (b in KNOWN_SOURCE_GROUPS)) { + return a.localeCompare(b); + } + return (a in KNOWN_SOURCE_GROUPS) ? 1 : -1; + }; + + this.DebuggerView.editor.on("popupOpen", this._onEditorContextMenuOpen); + + this._addCommands(); + }, + + /** + * Destruction function, called when the debugger is closed. + */ + destroy: function () { + dumpn("Destroying the SourcesView"); + + this.widget.removeEventListener("select", this._onSourceSelect, false); + this._stopBlackBoxButton.removeEventListener("click", this._onStopBlackBoxing, false); + this._cbPanel.removeEventListener("popupshowing", this._onConditionalPopupShowing, false); + this._cbPanel.removeEventListener("popupshown", this._onConditionalPopupShown, false); + this._cbPanel.removeEventListener("popuphiding", this._onConditionalPopupHiding, false); + this._cbPanel.removeEventListener("popuphidden", this._onConditionalPopupHidden, false); + this._cbTextbox.removeEventListener("keypress", this._onConditionalTextboxKeyPress, false); + this._copyUrlMenuItem.removeEventListener("command", this._onCopyUrlCommand, false); + this._newTabMenuItem.removeEventListener("command", this._onNewTabCommand, false); + this.DebuggerView.editor.off("popupOpen", this._onEditorContextMenuOpen, false); + }, + + empty: function () { + WidgetMethods.empty.call(this); + this._unnamedSourceIndex = 0; + this._selectedBreakpoint = null; + }, + + /** + * Add commands that XUL can fire. + */ + _addCommands: function () { + XULUtils.addCommands(this._commandset, { + addBreakpointCommand: e => this._onCmdAddBreakpoint(e), + addConditionalBreakpointCommand: e => this._onCmdAddConditionalBreakpoint(e), + blackBoxCommand: () => this.toggleBlackBoxing(), + unBlackBoxButton: () => this._onStopBlackBoxing(), + prettyPrintCommand: () => this.togglePrettyPrint(), + toggleBreakpointsCommand: () =>this.toggleBreakpoints(), + nextSourceCommand: () => this.selectNextItem(), + prevSourceCommand: () => this.selectPrevItem() + }); + }, + + /** + * Sets the preferred location to be selected in this sources container. + * @param string aUrl + */ + set preferredSource(aUrl) { + this._preferredValue = aUrl; + + // Selects the element with the specified value in this sources container, + // if already inserted. + if (this.containsValue(aUrl)) { + this.selectedValue = aUrl; + } + }, + + sourcesDidUpdate: function () { + if (!getSelectedSource(this.getState())) { + let url = this._preferredSourceURL; + let source = url && getSourceByURL(this.getState(), url); + if (source) { + this.actions.selectSource(source); + } + else { + setNamedTimeout("new-source", NEW_SOURCE_DISPLAY_DELAY, () => { + if (!getSelectedSource(this.getState()) && this.itemCount > 0) { + this.actions.selectSource(this.getItemAtIndex(0).attachment.source); + } + }); + } + } + }, + + renderSource: function (source) { + this.addSource(source, { staged: false }); + for (let bp of getBreakpoints(this.getState())) { + if (bp.location.actor === source.actor) { + this.renderBreakpoint(bp); + } + } + this.sourcesDidUpdate(); + }, + + /** + * Adds a source to this sources container. + * + * @param object aSource + * The source object coming from the active thread. + * @param object aOptions [optional] + * Additional options for adding the source. Supported options: + * - staged: true to stage the item to be appended later + */ + addSource: function (aSource, aOptions = {}) { + if (!aSource.url && !aOptions.force) { + // We don't show any unnamed eval scripts yet (see bug 1124106) + return; + } + + let { label, group, unicodeUrl } = this._parseUrl(aSource); + + let contents = document.createElement("label"); + contents.className = "plain dbg-source-item"; + contents.setAttribute("value", label); + contents.setAttribute("crop", "start"); + contents.setAttribute("flex", "1"); + contents.setAttribute("tooltiptext", unicodeUrl); + + if (aSource.introductionType === "wasm") { + const wasm = document.createElement("box"); + wasm.className = "dbg-wasm-item"; + const icon = document.createElement("box"); + icon.setAttribute("tooltiptext", L10N.getStr("experimental")); + icon.className = "icon"; + wasm.appendChild(icon); + wasm.appendChild(contents); + + contents = wasm; + } + + // If the source is blackboxed, apply the appropriate style. + if (gThreadClient.source(aSource).isBlackBoxed) { + contents.classList.add("black-boxed"); + } + + // Append a source item to this container. + this.push([contents, aSource.actor], { + staged: aOptions.staged, /* stage the item to be appended later? */ + attachment: { + label: label, + group: group, + checkboxState: !aSource.isBlackBoxed, + checkboxTooltip: this._blackBoxCheckboxTooltip, + source: aSource + } + }); + }, + + _parseUrl: function (aSource) { + let fullUrl = aSource.url; + let url, unicodeUrl, label, group; + + if (!fullUrl) { + unicodeUrl = "SCRIPT" + this._unnamedSourceIndex++; + label = unicodeUrl; + group = L10N.getStr("anonymousSourcesLabel"); + } + else { + let url = fullUrl.split(" -> ").pop(); + label = aSource.addonPath ? aSource.addonPath : SourceUtils.getSourceLabel(url); + group = aSource.addonID ? aSource.addonID : SourceUtils.getSourceGroup(url); + unicodeUrl = NetworkHelper.convertToUnicode(unescape(fullUrl)); + } + + return { + label: label, + group: group, + unicodeUrl: unicodeUrl + }; + }, + + renderBreakpoint: function (breakpoint, removed) { + if (removed) { + // Be defensive about the breakpoint not existing. + if (this._getBreakpoint(breakpoint)) { + this._removeBreakpoint(breakpoint); + } + } + else { + if (this._getBreakpoint(breakpoint)) { + this._updateBreakpointStatus(breakpoint); + } + else { + this._addBreakpoint(breakpoint); + } + } + }, + + /** + * Adds a breakpoint to this sources container. + * + * @param object aBreakpointClient + * See Breakpoints.prototype._showBreakpoint + * @param object aOptions [optional] + * @see DebuggerController.Breakpoints.addBreakpoint + */ + _addBreakpoint: function (breakpoint, options = {}) { + let disabled = breakpoint.disabled; + let location = breakpoint.location; + + // Get the source item to which the breakpoint should be attached. + let sourceItem = this.getItemByValue(location.actor); + if (!sourceItem) { + return; + } + + // Create the element node and menu popup for the breakpoint item. + let breakpointArgs = Heritage.extend(breakpoint.asMutable(), options); + let breakpointView = this._createBreakpointView.call(this, breakpointArgs); + let contextMenu = this._createContextMenu.call(this, breakpointArgs); + + // Append a breakpoint child item to the corresponding source item. + sourceItem.append(breakpointView.container, { + attachment: Heritage.extend(breakpointArgs, { + actor: location.actor, + line: location.line, + view: breakpointView, + popup: contextMenu + }), + attributes: [ + ["contextmenu", contextMenu.menupopupId] + ], + // Make sure that when the breakpoint item is removed, the corresponding + // menupopup and commandset are also destroyed. + finalize: this._onBreakpointRemoved + }); + + if (typeof breakpoint.condition === "string") { + this.highlightBreakpoint(breakpoint.location, { + openPopup: true, + noEditorUpdate: true + }); + } + + window.emit(EVENTS.BREAKPOINT_SHOWN_IN_PANE); + }, + + /** + * Removes a breakpoint from this sources container. + * It does not also remove the breakpoint from the controller. Be careful. + * + * @param object aLocation + * @see DebuggerController.Breakpoints.addBreakpoint + */ + _removeBreakpoint: function (breakpoint) { + // When a parent source item is removed, all the child breakpoint items are + // also automagically removed. + let sourceItem = this.getItemByValue(breakpoint.location.actor); + if (!sourceItem) { + return; + } + + // Clear the breakpoint view. + sourceItem.remove(this._getBreakpoint(breakpoint)); + + if (this._selectedBreakpoint && + (queries.makeLocationId(this._selectedBreakpoint.location) === + queries.makeLocationId(breakpoint.location))) { + this._selectedBreakpoint = null; + } + + window.emit(EVENTS.BREAKPOINT_HIDDEN_IN_PANE); + }, + + _getBreakpoint: function (bp) { + return this.getItemForPredicate(item => { + return item.attachment.actor === bp.location.actor && + item.attachment.line === bp.location.line; + }); + }, + + /** + * Updates a breakpoint. + * + * @param object breakpoint + */ + _updateBreakpointStatus: function (breakpoint) { + let location = breakpoint.location; + let breakpointItem = this._getBreakpoint(getBreakpoint(this.getState(), location)); + if (!breakpointItem) { + return promise.reject(new Error("No breakpoint found.")); + } + + // Breakpoint will now be enabled. + let attachment = breakpointItem.attachment; + + // Update the corresponding menu items to reflect the enabled state. + let prefix = "bp-cMenu-"; // "breakpoints context menu" + let identifier = makeLocationId(location); + let enableSelfId = prefix + "enableSelf-" + identifier + "-menuitem"; + let disableSelfId = prefix + "disableSelf-" + identifier + "-menuitem"; + let enableSelf = document.getElementById(enableSelfId); + let disableSelf = document.getElementById(disableSelfId); + + if (breakpoint.disabled) { + enableSelf.removeAttribute("hidden"); + disableSelf.setAttribute("hidden", true); + attachment.view.checkbox.removeAttribute("checked"); + } + else { + enableSelf.setAttribute("hidden", true); + disableSelf.removeAttribute("hidden"); + attachment.view.checkbox.setAttribute("checked", "true"); + + // Update the breakpoint toggle button checked state. + this._toggleBreakpointsButton.removeAttribute("checked"); + } + + }, + + /** + * Highlights a breakpoint in this sources container. + * + * @param object aLocation + * @see DebuggerController.Breakpoints.addBreakpoint + * @param object aOptions [optional] + * An object containing some of the following boolean properties: + * - openPopup: tells if the expression popup should be shown. + * - noEditorUpdate: tells if you want to skip editor updates. + */ + highlightBreakpoint: function (aLocation, aOptions = {}) { + let breakpoint = getBreakpoint(this.getState(), aLocation); + if (!breakpoint) { + return; + } + + // Breakpoint will now be selected. + this._selectBreakpoint(breakpoint); + + // Update the editor location if necessary. + if (!aOptions.noEditorUpdate) { + this.DebuggerView.setEditorLocation(aLocation.actor, aLocation.line, { noDebug: true }); + } + + // If the breakpoint requires a new conditional expression, display + // the panel to input the corresponding expression. + if (aOptions.openPopup) { + return this._openConditionalPopup(); + } else { + return this._hideConditionalPopup(); + } + }, + + /** + * Highlight the breakpoint on the current currently focused line/column + * if it exists. + */ + highlightBreakpointAtCursor: function () { + let actor = this.selectedValue; + let line = this.DebuggerView.editor.getCursor().line + 1; + + let location = { actor: actor, line: line }; + this.highlightBreakpoint(location, { noEditorUpdate: true }); + }, + + /** + * Unhighlights the current breakpoint in this sources container. + */ + unhighlightBreakpoint: function () { + this._hideConditionalPopup(); + this._unselectBreakpoint(); + }, + + /** + * Display the message thrown on breakpoint condition + */ + showBreakpointConditionThrownMessage: function (aLocation, aMessage = "") { + let breakpointItem = this._getBreakpoint(getBreakpoint(this.getState(), aLocation)); + if (!breakpointItem) { + return; + } + let attachment = breakpointItem.attachment; + attachment.view.container.classList.add("dbg-breakpoint-condition-thrown"); + attachment.view.message.setAttribute("value", aMessage); + }, + + /** + * Update the checked/unchecked and enabled/disabled states of the buttons in + * the sources toolbar based on the currently selected source's state. + */ + updateToolbarButtonsState: function (source) { + if (source.isBlackBoxed) { + this._blackBoxButton.setAttribute("checked", true); + this._prettyPrintButton.setAttribute("checked", true); + } else { + this._blackBoxButton.removeAttribute("checked"); + this._prettyPrintButton.removeAttribute("checked"); + } + + if (source.isPrettyPrinted) { + this._prettyPrintButton.setAttribute("checked", true); + } else { + this._prettyPrintButton.removeAttribute("checked"); + } + }, + + /** + * Toggle the pretty printing of the selected source. + */ + togglePrettyPrint: function () { + if (this._prettyPrintButton.hasAttribute("disabled")) { + return; + } + + this.DebuggerView.showProgressBar(); + const source = getSelectedSource(this.getState()); + const sourceClient = gThreadClient.source(source); + const shouldPrettyPrint = !source.isPrettyPrinted; + + // This is only here to give immediate feedback, + // `renderPrettyPrinted` will set the final status of the buttons + if (shouldPrettyPrint) { + this._prettyPrintButton.setAttribute("checked", true); + } else { + this._prettyPrintButton.removeAttribute("checked"); + } + + this.actions.togglePrettyPrint(source); + }, + + /** + * Toggle the black boxed state of the selected source. + */ + toggleBlackBoxing: Task.async(function* () { + const source = getSelectedSource(this.getState()); + const shouldBlackBox = !source.isBlackBoxed; + + // Be optimistic that the (un-)black boxing will succeed, so + // enable/disable the pretty print button and check/uncheck the + // black box button immediately. + if (shouldBlackBox) { + this._prettyPrintButton.setAttribute("disabled", true); + this._blackBoxButton.setAttribute("checked", true); + } else { + this._prettyPrintButton.removeAttribute("disabled"); + this._blackBoxButton.removeAttribute("checked"); + } + + this.actions.blackbox(source, shouldBlackBox); + }), + + renderBlackBoxed: function (source) { + const sourceItem = this.getItemByValue(source.actor); + sourceItem.prebuiltNode.classList.toggle( + "black-boxed", + source.isBlackBoxed + ); + + if (getSelectedSource(this.getState()).actor === source.actor) { + this.updateToolbarButtonsState(source); + } + }, + + /** + * Toggles all breakpoints enabled/disabled. + */ + toggleBreakpoints: function () { + let breakpoints = getBreakpoints(this.getState()); + let hasBreakpoints = breakpoints.length > 0; + let hasEnabledBreakpoints = breakpoints.some(bp => !bp.disabled); + + if (hasBreakpoints && hasEnabledBreakpoints) { + this._toggleBreakpointsButton.setAttribute("checked", true); + this._onDisableAll(); + } else { + this._toggleBreakpointsButton.removeAttribute("checked"); + this._onEnableAll(); + } + }, + + hidePrettyPrinting: function () { + this._prettyPrintButton.style.display = "none"; + + if (this._blackBoxButton.style.display === "none") { + let sep = document.querySelector("#sources-toolbar .devtools-separator"); + sep.style.display = "none"; + } + }, + + hideBlackBoxing: function () { + this._blackBoxButton.style.display = "none"; + + if (this._prettyPrintButton.style.display === "none") { + let sep = document.querySelector("#sources-toolbar .devtools-separator"); + sep.style.display = "none"; + } + }, + + getDisplayURL: function (source) { + if (!source.url) { + return this.getItemByValue(source.actor).attachment.label; + } + return NetworkHelper.convertToUnicode(unescape(source.url)); + }, + + /** + * Marks a breakpoint as selected in this sources container. + * + * @param object aItem + * The breakpoint item to select. + */ + _selectBreakpoint: function (bp) { + if (this._selectedBreakpoint === bp) { + return; + } + this._unselectBreakpoint(); + this._selectedBreakpoint = bp; + + const item = this._getBreakpoint(bp); + item.target.classList.add("selected"); + + // Ensure the currently selected breakpoint is visible. + this.widget.ensureElementIsVisible(item.target); + }, + + /** + * Marks the current breakpoint as unselected in this sources container. + */ + _unselectBreakpoint: function () { + if (!this._selectedBreakpoint) { + return; + } + + const item = this._getBreakpoint(this._selectedBreakpoint); + item.target.classList.remove("selected"); + + this._selectedBreakpoint = null; + }, + + /** + * Opens a conditional breakpoint's expression input popup. + */ + _openConditionalPopup: function () { + let breakpointItem = this._getBreakpoint(this._selectedBreakpoint); + let attachment = breakpointItem.attachment; + // Check if this is an enabled conditional breakpoint, and if so, + // retrieve the current conditional epression. + let bp = getBreakpoint(this.getState(), attachment); + let expr = (bp ? (bp.condition || "") : ""); + let cbPanel = this._cbPanel; + + // Update the conditional expression textbox. If no expression was + // previously set, revert to using an empty string by default. + this._cbTextbox.value = expr; + + function openPopup() { + // Show the conditional expression panel. The popup arrow should be pointing + // at the line number node in the breakpoint item view. + cbPanel.hidden = false; + cbPanel.openPopup(breakpointItem.attachment.view.lineNumber, + BREAKPOINT_CONDITIONAL_POPUP_POSITION, + BREAKPOINT_CONDITIONAL_POPUP_OFFSET_X, + BREAKPOINT_CONDITIONAL_POPUP_OFFSET_Y); + + cbPanel.removeEventListener("popuphidden", openPopup, false); + } + + // Wait until the other cb panel is closed + if (!this._cbPanel.hidden) { + this._cbPanel.addEventListener("popuphidden", openPopup, false); + } else { + openPopup(); + } + }, + + /** + * Hides a conditional breakpoint's expression input popup. + */ + _hideConditionalPopup: function () { + // Sometimes this._cbPanel doesn't have hidePopup method which doesn't + // break anything but simply outputs an exception to the console. + if (this._cbPanel.hidePopup) { + this._cbPanel.hidePopup(); + } + }, + + /** + * Customization function for creating a breakpoint item's UI. + * + * @param object aOptions + * A couple of options or flags supported by this operation: + * - location: the breakpoint's source location and line number + * - disabled: the breakpoint's disabled state, boolean + * - text: the breakpoint's line text to be displayed + * - message: thrown string when the breakpoint condition throws + * @return object + * An object containing the breakpoint container, checkbox, + * line number and line text nodes. + */ + _createBreakpointView: function (aOptions) { + let { location, disabled, text, message } = aOptions; + let identifier = makeLocationId(location); + + let checkbox = document.createElement("checkbox"); + if (!disabled) { + checkbox.setAttribute("checked", true); + } + checkbox.className = "dbg-breakpoint-checkbox"; + + let lineNumberNode = document.createElement("label"); + lineNumberNode.className = "plain dbg-breakpoint-line"; + lineNumberNode.setAttribute("value", location.line); + + let lineTextNode = document.createElement("label"); + lineTextNode.className = "plain dbg-breakpoint-text"; + lineTextNode.setAttribute("value", text); + lineTextNode.setAttribute("crop", "end"); + lineTextNode.setAttribute("flex", "1"); + + let tooltip = text ? text.substr(0, BREAKPOINT_LINE_TOOLTIP_MAX_LENGTH) : ""; + lineTextNode.setAttribute("tooltiptext", tooltip); + + let thrownNode = document.createElement("label"); + thrownNode.className = "plain dbg-breakpoint-condition-thrown-message dbg-breakpoint-text"; + thrownNode.setAttribute("value", message); + thrownNode.setAttribute("crop", "end"); + thrownNode.setAttribute("flex", "1"); + + let bpLineContainer = document.createElement("hbox"); + bpLineContainer.className = "plain dbg-breakpoint-line-container"; + bpLineContainer.setAttribute("flex", "1"); + + bpLineContainer.appendChild(lineNumberNode); + bpLineContainer.appendChild(lineTextNode); + + let bpDetailContainer = document.createElement("vbox"); + bpDetailContainer.className = "plain dbg-breakpoint-detail-container"; + bpDetailContainer.setAttribute("flex", "1"); + + bpDetailContainer.appendChild(bpLineContainer); + bpDetailContainer.appendChild(thrownNode); + + let container = document.createElement("hbox"); + container.id = "breakpoint-" + identifier; + container.className = "dbg-breakpoint side-menu-widget-item-other"; + container.classList.add("devtools-monospace"); + container.setAttribute("align", "center"); + container.setAttribute("flex", "1"); + + container.addEventListener("click", this._onBreakpointClick, false); + checkbox.addEventListener("click", this._onBreakpointCheckboxClick, false); + + container.appendChild(checkbox); + container.appendChild(bpDetailContainer); + + return { + container: container, + checkbox: checkbox, + lineNumber: lineNumberNode, + lineText: lineTextNode, + message: thrownNode + }; + }, + + /** + * Creates a context menu for a breakpoint element. + * + * @param object aOptions + * A couple of options or flags supported by this operation: + * - location: the breakpoint's source location and line number + * - disabled: the breakpoint's disabled state, boolean + * @return object + * An object containing the breakpoint commandset and menu popup ids. + */ + _createContextMenu: function (aOptions) { + let { location, disabled } = aOptions; + let identifier = makeLocationId(location); + + let commandset = document.createElement("commandset"); + let menupopup = document.createElement("menupopup"); + commandset.id = "bp-cSet-" + identifier; + menupopup.id = "bp-mPop-" + identifier; + + createMenuItem.call(this, "enableSelf", !disabled); + createMenuItem.call(this, "disableSelf", disabled); + createMenuItem.call(this, "deleteSelf"); + createMenuSeparator(); + createMenuItem.call(this, "setConditional"); + createMenuSeparator(); + createMenuItem.call(this, "enableOthers"); + createMenuItem.call(this, "disableOthers"); + createMenuItem.call(this, "deleteOthers"); + createMenuSeparator(); + createMenuItem.call(this, "enableAll"); + createMenuItem.call(this, "disableAll"); + createMenuSeparator(); + createMenuItem.call(this, "deleteAll"); + + this._popupset.appendChild(menupopup); + this._commandset.appendChild(commandset); + + return { + commandsetId: commandset.id, + menupopupId: menupopup.id + }; + + /** + * Creates a menu item specified by a name with the appropriate attributes + * (label and handler). + * + * @param string aName + * A global identifier for the menu item. + * @param boolean aHiddenFlag + * True if this menuitem should be hidden. + */ + function createMenuItem(aName, aHiddenFlag) { + let menuitem = document.createElement("menuitem"); + let command = document.createElement("command"); + + let prefix = "bp-cMenu-"; // "breakpoints context menu" + let commandId = prefix + aName + "-" + identifier + "-command"; + let menuitemId = prefix + aName + "-" + identifier + "-menuitem"; + + let label = L10N.getStr("breakpointMenuItem." + aName); + let func = "_on" + aName.charAt(0).toUpperCase() + aName.slice(1); + + command.id = commandId; + command.setAttribute("label", label); + command.addEventListener("command", () => this[func](location), false); + + menuitem.id = menuitemId; + menuitem.setAttribute("command", commandId); + aHiddenFlag && menuitem.setAttribute("hidden", "true"); + + commandset.appendChild(command); + menupopup.appendChild(menuitem); + } + + /** + * Creates a simple menu separator element and appends it to the current + * menupopup hierarchy. + */ + function createMenuSeparator() { + let menuseparator = document.createElement("menuseparator"); + menupopup.appendChild(menuseparator); + } + }, + + /** + * Copy the source url from the currently selected item. + */ + _onCopyUrlCommand: function () { + let selected = this.selectedItem && this.selectedItem.attachment; + if (!selected) { + return; + } + clipboardHelper.copyString(selected.source.url); + }, + + /** + * Opens selected item source in a new tab. + */ + _onNewTabCommand: function () { + let win = Services.wm.getMostRecentWindow(gDevTools.chromeWindowType); + let selected = this.selectedItem.attachment; + win.openUILinkIn(selected.source.url, "tab", { relatedToCurrent: true }); + }, + + /** + * Function called each time a breakpoint item is removed. + * + * @param object aItem + * The corresponding item. + */ + _onBreakpointRemoved: function (aItem) { + dumpn("Finalizing breakpoint item: " + aItem.stringify()); + + // Destroy the context menu for the breakpoint. + let contextMenu = aItem.attachment.popup; + document.getElementById(contextMenu.commandsetId).remove(); + document.getElementById(contextMenu.menupopupId).remove(); + }, + + _onMouseDown: function (e) { + this.hideNoResultsTooltip(); + + if (!e.metaKey) { + return; + } + + let editor = this.DebuggerView.editor; + let identifier = this._findIdentifier(e.clientX, e.clientY); + + if (!identifier) { + return; + } + + let foundDefinitions = this._getFunctionDefinitions(identifier); + + if (!foundDefinitions || !foundDefinitions.definitions) { + return; + } + + this._showFunctionDefinitionResults(identifier, foundDefinitions.definitions, editor); + }, + + /** + * Searches for function definition of a function in a given source file + */ + + _findDefinition: function (parsedSource, aName) { + let functionDefinitions = parsedSource.getNamedFunctionDefinitions(aName); + + let resultList = []; + + if (!functionDefinitions || !functionDefinitions.length || !functionDefinitions[0].length) { + return { + definitions: resultList + }; + } + + // functionDefinitions is a list with an object full of metadata, + // extract the data and use to construct a more useful, less + // cluttered, contextual list + for (let i = 0; i < functionDefinitions.length; i++) { + let functionDefinition = { + source: functionDefinitions[i].sourceUrl, + startLine: functionDefinitions[i][0].functionLocation.start.line, + startColumn: functionDefinitions[i][0].functionLocation.start.column, + name: functionDefinitions[i][0].functionName + }; + + resultList.push(functionDefinition); + } + + return { + definitions: resultList + }; + }, + + /** + * Searches for an identifier underneath the specified position in the + * source editor. + * + * @param number x, y + * The left/top coordinates where to look for an identifier. + */ + _findIdentifier: function (x, y) { + let parsedSource = SourceUtils.parseSource(this.DebuggerView, this.Parser); + let identifierInfo = SourceUtils.findIdentifier(this.DebuggerView.editor, parsedSource, x, y); + + // Not hovering over an identifier + if (!identifierInfo) { + return; + } + + return identifierInfo; + }, + + /** + * The selection listener for the source editor. + */ + _onEditorCursorActivity: function (e) { + let editor = this.DebuggerView.editor; + let start = editor.getCursor("start").line + 1; + let end = editor.getCursor().line + 1; + let source = getSelectedSource(this.getState()); + + if (source) { + let location = { actor: source.actor, line: start }; + if (getBreakpoint(this.getState(), location) && start == end) { + this.highlightBreakpoint(location, { noEditorUpdate: true }); + } else { + this.unhighlightBreakpoint(); + } + } + }, + + /* + * Uses function definition data to perform actions in different + * cases of how many locations were found: zero, one, or multiple definitions + */ + _showFunctionDefinitionResults: function (aHoveredFunction, aDefinitionList, aEditor) { + let definitions = aDefinitionList; + let hoveredFunction = aHoveredFunction; + + // show a popup saying no results were found + if (definitions.length == 0) { + this._noResultsFoundToolTip.setTextContent({ + messages: [L10N.getStr("noMatchingStringsText")] + }); + + this._markedIdentifier = aEditor.markText( + { line: hoveredFunction.location.start.line - 1, ch: hoveredFunction.location.start.column }, + { line: hoveredFunction.location.end.line - 1, ch: hoveredFunction.location.end.column }); + + this._noResultsFoundToolTip.show(this._markedIdentifier.anchor); + + } else if (definitions.length == 1) { + this.DebuggerView.setEditorLocation(definitions[0].source, definitions[0].startLine); + } else { + // TODO: multiple definitions found, do something else + this.DebuggerView.setEditorLocation(definitions[0].source, definitions[0].startLine); + } + }, + + /** + * Hides the tooltip and clear marked text popup. + */ + hideNoResultsTooltip: function () { + this._noResultsFoundToolTip.hide(); + if (this._markedIdentifier) { + this._markedIdentifier.clear(); + this._markedIdentifier = null; + } + }, + + /* + * Gets the definition locations from function metadata + */ + _getFunctionDefinitions: function (aIdentifierInfo) { + let parsedSource = SourceUtils.parseSource(this.DebuggerView, this.Parser); + let definition_info = this._findDefinition(parsedSource, aIdentifierInfo.name); + + // Did not find any definitions for the identifier + if (!definition_info) { + return; + } + + return definition_info; + }, + + /** + * The select listener for the sources container. + */ + _onSourceSelect: function ({ detail: sourceItem }) { + if (!sourceItem) { + return; + } + + const { source } = sourceItem.attachment; + this.actions.selectSource(source); + }, + + renderSourceSelected: function (source) { + if (source.url) { + this._preferredSourceURL = source.url; + } + this.updateToolbarButtonsState(source); + this._selectItem(this.getItemByValue(source.actor)); + }, + + /** + * The click listener for the "stop black boxing" button. + */ + _onStopBlackBoxing: Task.async(function* () { + this.actions.blackbox(getSelectedSource(this.getState()), false); + }), + + /** + * The source editor's contextmenu handler. + * - Toggles "Add Conditional Breakpoint" and "Edit Conditional Breakpoint" items + */ + _onEditorContextMenuOpen: function (message, ev, popup) { + let actor = this.selectedValue; + let line = this.DebuggerView.editor.getCursor().line + 1; + let location = { actor, line }; + + let breakpoint = getBreakpoint(this.getState(), location); + let addConditionalBreakpointMenuItem = popup.querySelector("#se-dbg-cMenu-addConditionalBreakpoint"); + let editConditionalBreakpointMenuItem = popup.querySelector("#se-dbg-cMenu-editConditionalBreakpoint"); + + if (breakpoint && !!breakpoint.condition) { + editConditionalBreakpointMenuItem.removeAttribute("hidden"); + addConditionalBreakpointMenuItem.setAttribute("hidden", true); + } + else { + addConditionalBreakpointMenuItem.removeAttribute("hidden"); + editConditionalBreakpointMenuItem.setAttribute("hidden", true); + } + }, + + /** + * The click listener for a breakpoint container. + */ + _onBreakpointClick: function (e) { + let sourceItem = this.getItemForElement(e.target); + let breakpointItem = this.getItemForElement.call(sourceItem, e.target); + let attachment = breakpointItem.attachment; + let bp = getBreakpoint(this.getState(), attachment); + if (bp) { + this.highlightBreakpoint(bp.location, { + openPopup: bp.condition && e.button == 0 + }); + } else { + this.highlightBreakpoint(bp.location); + } + }, + + /** + * The click listener for a breakpoint checkbox. + */ + _onBreakpointCheckboxClick: function (e) { + let sourceItem = this.getItemForElement(e.target); + let breakpointItem = this.getItemForElement.call(sourceItem, e.target); + let bp = getBreakpoint(this.getState(), breakpointItem.attachment); + + if (bp.disabled) { + this.actions.enableBreakpoint(bp.location); + } + else { + this.actions.disableBreakpoint(bp.location); + } + + // Don't update the editor location (avoid propagating into _onBreakpointClick). + e.preventDefault(); + e.stopPropagation(); + }, + + /** + * The popup showing listener for the breakpoints conditional expression panel. + */ + _onConditionalPopupShowing: function () { + this._conditionalPopupVisible = true; // Used in tests. + }, + + /** + * The popup shown listener for the breakpoints conditional expression panel. + */ + _onConditionalPopupShown: function () { + this._cbTextbox.focus(); + this._cbTextbox.select(); + window.emit(EVENTS.CONDITIONAL_BREAKPOINT_POPUP_SHOWN); + }, + + /** + * The popup hiding listener for the breakpoints conditional expression panel. + */ + _onConditionalPopupHiding: function () { + this._conditionalPopupVisible = false; // Used in tests. + + // Check if this is an enabled conditional breakpoint, and if so, + // save the current conditional expression. + let bp = this._selectedBreakpoint; + if (bp) { + let condition = this._cbTextbox.value; + this.actions.setBreakpointCondition(bp.location, condition); + } + }, + + /** + * The popup hidden listener for the breakpoints conditional expression panel. + */ + _onConditionalPopupHidden: function () { + this._cbPanel.hidden = true; + window.emit(EVENTS.CONDITIONAL_BREAKPOINT_POPUP_HIDDEN); + }, + + /** + * The keypress listener for the breakpoints conditional expression textbox. + */ + _onConditionalTextboxKeyPress: function (e) { + if (e.keyCode == KeyCodes.DOM_VK_RETURN) { + this._hideConditionalPopup(); + } + }, + + /** + * Called when the add breakpoint key sequence was pressed. + */ + _onCmdAddBreakpoint: function (e) { + let actor = this.selectedValue; + let line = (this.DebuggerView.clickedLine ? + this.DebuggerView.clickedLine + 1 : + this.DebuggerView.editor.getCursor().line + 1); + let location = { actor, line }; + let bp = getBreakpoint(this.getState(), location); + + // If a breakpoint already existed, remove it now. + if (bp) { + this.actions.removeBreakpoint(bp.location); + } + // No breakpoint existed at the required location, add one now. + else { + this.actions.addBreakpoint(location); + } + }, + + /** + * Called when the add conditional breakpoint key sequence was pressed. + */ + _onCmdAddConditionalBreakpoint: function (e) { + let actor = this.selectedValue; + let line = (this.DebuggerView.clickedLine ? + this.DebuggerView.clickedLine + 1 : + this.DebuggerView.editor.getCursor().line + 1); + + let location = { actor, line }; + let bp = getBreakpoint(this.getState(), location); + + // If a breakpoint already existed or wasn't a conditional, morph it now. + if (bp) { + this.highlightBreakpoint(bp.location, { openPopup: true }); + } + // No breakpoint existed at the required location, add one now. + else { + this.actions.addBreakpoint(location, ""); + } + }, + + getOtherBreakpoints: function (location) { + const bps = getBreakpoints(this.getState()); + if (location) { + return bps.filter(bp => { + return (bp.location.actor !== location.actor || + bp.location.line !== location.line); + }); + } + return bps; + }, + + /** + * Function invoked on the "setConditional" menuitem command. + * + * @param object aLocation + * @see DebuggerController.Breakpoints.addBreakpoint + */ + _onSetConditional: function (aLocation) { + // Highlight the breakpoint and show a conditional expression popup. + this.highlightBreakpoint(aLocation, { openPopup: true }); + }, + + /** + * Function invoked on the "enableSelf" menuitem command. + * + * @param object aLocation + * @see DebuggerController.Breakpoints.addBreakpoint + */ + _onEnableSelf: function (aLocation) { + // Enable the breakpoint, in this container and the controller store. + this.actions.enableBreakpoint(aLocation); + }, + + /** + * Function invoked on the "disableSelf" menuitem command. + * + * @param object aLocation + * @see DebuggerController.Breakpoints.addBreakpoint + */ + _onDisableSelf: function (aLocation) { + const bp = getBreakpoint(this.getState(), aLocation); + if (!bp.disabled) { + this.actions.disableBreakpoint(aLocation); + } + }, + + /** + * Function invoked on the "deleteSelf" menuitem command. + * + * @param object aLocation + * @see DebuggerController.Breakpoints.addBreakpoint + */ + _onDeleteSelf: function (aLocation) { + this.actions.removeBreakpoint(aLocation); + }, + + /** + * Function invoked on the "enableOthers" menuitem command. + * + * @param object aLocation + * @see DebuggerController.Breakpoints.addBreakpoint + */ + _onEnableOthers: function (aLocation) { + let other = this.getOtherBreakpoints(aLocation); + // TODO(jwl): batch these and interrupt the thread for all of them + other.forEach(bp => this._onEnableSelf(bp.location)); + }, + + /** + * Function invoked on the "disableOthers" menuitem command. + * + * @param object aLocation + * @see DebuggerController.Breakpoints.addBreakpoint + */ + _onDisableOthers: function (aLocation) { + let other = this.getOtherBreakpoints(aLocation); + other.forEach(bp => this._onDisableSelf(bp.location)); + }, + + /** + * Function invoked on the "deleteOthers" menuitem command. + * + * @param object aLocation + * @see DebuggerController.Breakpoints.addBreakpoint + */ + _onDeleteOthers: function (aLocation) { + let other = this.getOtherBreakpoints(aLocation); + other.forEach(bp => this._onDeleteSelf(bp.location)); + }, + + /** + * Function invoked on the "enableAll" menuitem command. + */ + _onEnableAll: function () { + this._onEnableOthers(undefined); + }, + + /** + * Function invoked on the "disableAll" menuitem command. + */ + _onDisableAll: function () { + this._onDisableOthers(undefined); + }, + + /** + * Function invoked on the "deleteAll" menuitem command. + */ + _onDeleteAll: function () { + this._onDeleteOthers(undefined); + }, + + _commandset: null, + _popupset: null, + _cmPopup: null, + _cbPanel: null, + _cbTextbox: null, + _selectedBreakpointItem: null, + _conditionalPopupVisible: false, + _noResultsFoundToolTip: null, + _markedIdentifier: null, + _selectedBreakpoint: null, + _conditionalPopupVisible: false +}); + +module.exports = SourcesView; |