}
}
-WebInspector.animateStyle = function(animations, duration, callback)
-{
- var startTime = new Date().getTime();
- var hasCompleted = false;
-
- const animationsLength = animations.length;
- const propertyUnit = {opacity: ""};
- const defaultUnit = "px";
-
- // Pre-process animations.
- for (var i = 0; i < animationsLength; ++i) {
- var animation = animations[i];
- var element = null, start = null, end = null, key = null;
- for (key in animation) {
- if (key === "element")
- element = animation[key];
- else if (key === "start")
- start = animation[key];
- else if (key === "end")
- end = animation[key];
- }
-
- if (!element || !end)
- continue;
-
- if (!start) {
- var computedStyle = element.ownerDocument.defaultView.getComputedStyle(element);
- start = {};
- for (key in end)
- start[key] = parseInt(computedStyle.getPropertyValue(key), 10);
- animation.start = start;
- } else
- for (key in start)
- element.style.setProperty(key, start[key] + (key in propertyUnit ? propertyUnit[key] : defaultUnit));
- }
-
- function animateLoop()
- {
- if (hasCompleted)
- return;
-
- var complete = new Date().getTime() - startTime;
-
- // Make style changes.
- for (var i = 0; i < animationsLength; ++i) {
- var animation = animations[i];
- var element = animation.element;
- var start = animation.start;
- var end = animation.end;
- if (!element || !end)
- continue;
-
- var style = element.style;
- for (key in end) {
- var endValue = end[key];
- if (complete < duration) {
- var startValue = start[key];
- // Linear animation.
- var newValue = startValue + (endValue - startValue) * complete / duration;
- style.setProperty(key, newValue + (key in propertyUnit ? propertyUnit[key] : defaultUnit));
- } else
- style.setProperty(key, endValue + (key in propertyUnit ? propertyUnit[key] : defaultUnit));
- }
- }
-
- // End condition.
- if (complete >= duration)
- hasCompleted = true;
- if (callback)
- callback(hasCompleted);
- if (!hasCompleted)
- window.requestAnimationFrame(animateLoop);
- }
-
- function forceComplete()
- {
- if (hasCompleted)
- return;
-
- duration = 0;
- animateLoop();
- }
-
- window.requestAnimationFrame(animateLoop);
- return {
- forceComplete: forceComplete
- };
-}
-
WebInspector.isBeingEdited = function(element)
{
if (element.classList.contains("text-prompt") || element.nodeName === "INPUT" || element.nodeName === "TEXTAREA")
return true;
}
-/**
- * @constructor
- * @param {function(!Element,string,string,T,string)} commitHandler
- * @param {function(!Element,T)} cancelHandler
- * @param {T=} context
- * @template T
- */
-WebInspector.EditingConfig = function(commitHandler, cancelHandler, context)
-{
- this.commitHandler = commitHandler;
- this.cancelHandler = cancelHandler
- this.context = context;
-
- /**
- * Handles the "paste" event, return values are the same as those for customFinishHandler
- * @type {function(!Element)|undefined}
- */
- this.pasteHandler;
-
- /**
- * Whether the edited element is multiline
- * @type {boolean|undefined}
- */
- this.multiline;
-
- /**
- * Custom finish handler for the editing session (invoked on keydown)
- * @type {function(!Element,*)|undefined}
- */
- this.customFinishHandler;
-}
-
-WebInspector.EditingConfig.prototype = {
- setPasteHandler: function(pasteHandler)
- {
- this.pasteHandler = pasteHandler;
- },
-
- /**
- * @param {string} initialValue
- * @param {!Object} mode
- * @param {string} theme
- * @param {boolean=} lineWrapping
- * @param {boolean=} smartIndent
- */
- setMultilineOptions: function(initialValue, mode, theme, lineWrapping, smartIndent)
- {
- this.multiline = true;
- this.initialValue = initialValue;
- this.mode = mode;
- this.theme = theme;
- this.lineWrapping = lineWrapping;
- this.smartIndent = smartIndent;
- },
-
- setCustomFinishHandler: function(customFinishHandler)
- {
- this.customFinishHandler = customFinishHandler;
- }
-}
-
WebInspector.CSSNumberRegex = /^(-?(?:\d+(?:\.\d+)?|\.\d+))$/;
WebInspector.StyleValueDelimiters = " \xA0\t\n\"':;,/()";
return false;
}
-/**
- * @param {!Element} element
- * @param {!WebInspector.EditingConfig=} config
- * @return {?{cancel: function(), commit: function(), codeMirror: !CodeMirror, setWidth: function(number)}}
- */
-WebInspector.startEditing = function(element, config)
-{
- if (!WebInspector.markBeingEdited(element, true))
- return null;
-
- config = config || new WebInspector.EditingConfig(function() {}, function() {});
- var committedCallback = config.commitHandler;
- var cancelledCallback = config.cancelHandler;
- var pasteCallback = config.pasteHandler;
- var context = config.context;
- var isMultiline = config.multiline || false;
- var oldText = isMultiline ? config.initialValue : getContent(element);
- var moveDirection = "";
- var oldTabIndex;
- var codeMirror;
- var cssLoadView;
-
- /**
- * @param {?Event} e
- */
- function consumeCopy(e)
- {
- e.consume();
- }
-
- if (isMultiline) {
- loadScript("CodeMirrorTextEditor.js");
- cssLoadView = new WebInspector.CodeMirrorCSSLoadView();
- cssLoadView.show(element);
- WebInspector.setCurrentFocusElement(element);
- element.addEventListener("copy", consumeCopy, false);
- codeMirror = window.CodeMirror(element, {
- mode: config.mode,
- lineWrapping: config.lineWrapping,
- smartIndent: config.smartIndent,
- autofocus: true,
- theme: config.theme,
- value: oldText
- });
- codeMirror.getWrapperElement().classList.add("source-code");
- codeMirror.on("cursorActivity", function(cm) {
- cm.display.cursor.scrollIntoViewIfNeeded(false);
- });
- } else {
- element.classList.add("editing");
-
- oldTabIndex = element.getAttribute("tabIndex");
- if (typeof oldTabIndex !== "number" || oldTabIndex < 0)
- element.tabIndex = 0;
- WebInspector.setCurrentFocusElement(element);
- }
-
- /**
- * @param {number} width
- */
- function setWidth(width)
- {
- const padding = 30;
- codeMirror.getWrapperElement().style.width = (width - codeMirror.getWrapperElement().offsetLeft - padding) + "px";
- codeMirror.refresh();
- }
-
- /**
- * @param {?Event=} e
- */
- function blurEventListener(e) {
- if (!isMultiline || !e || !e.relatedTarget || !e.relatedTarget.isSelfOrDescendant(element))
- editingCommitted.call(element);
- }
-
- function getContent(element) {
- if (isMultiline)
- return codeMirror.getValue();
-
- if (element.tagName === "INPUT" && element.type === "text")
- return element.value;
-
- return element.textContent;
- }
-
- /** @this {Element} */
- function cleanUpAfterEditing()
- {
- WebInspector.markBeingEdited(element, false);
-
- element.removeEventListener("blur", blurEventListener, isMultiline);
- element.removeEventListener("keydown", keyDownEventListener, true);
- if (pasteCallback)
- element.removeEventListener("paste", pasteEventListener, true);
-
- WebInspector.restoreFocusFromElement(element);
-
- if (isMultiline) {
- element.removeEventListener("copy", consumeCopy, false);
- cssLoadView.detach();
- return;
- }
-
- this.classList.remove("editing");
-
- if (typeof oldTabIndex !== "number")
- element.removeAttribute("tabIndex");
- else
- this.tabIndex = oldTabIndex;
- this.scrollTop = 0;
- this.scrollLeft = 0;
- }
-
- /** @this {Element} */
- function editingCancelled()
- {
- if (isMultiline)
- codeMirror.setValue(oldText);
- else {
- if (this.tagName === "INPUT" && this.type === "text")
- this.value = oldText;
- else
- this.textContent = oldText;
- }
-
- cleanUpAfterEditing.call(this);
-
- cancelledCallback(this, context);
- }
-
- /** @this {Element} */
- function editingCommitted()
- {
- cleanUpAfterEditing.call(this);
-
- committedCallback(this, getContent(this), oldText, context, moveDirection);
- }
-
- function defaultFinishHandler(event)
- {
- var isMetaOrCtrl = WebInspector.isMac() ?
- event.metaKey && !event.shiftKey && !event.ctrlKey && !event.altKey :
- event.ctrlKey && !event.shiftKey && !event.metaKey && !event.altKey;
- if (isEnterKey(event) && (event.isMetaOrCtrlForTest || !isMultiline || isMetaOrCtrl))
- return "commit";
- else if (event.keyCode === WebInspector.KeyboardShortcut.Keys.Esc.code || event.keyIdentifier === "U+001B")
- return "cancel";
- else if (!isMultiline && event.keyIdentifier === "U+0009") // Tab key
- return "move-" + (event.shiftKey ? "backward" : "forward");
- }
-
- function handleEditingResult(result, event)
- {
- if (result === "commit") {
- editingCommitted.call(element);
- event.consume(true);
- } else if (result === "cancel") {
- editingCancelled.call(element);
- event.consume(true);
- } else if (result && result.startsWith("move-")) {
- moveDirection = result.substring(5);
- if (event.keyIdentifier !== "U+0009")
- blurEventListener();
- }
- }
-
- function pasteEventListener(event)
- {
- var result = pasteCallback(event);
- handleEditingResult(result, event);
- }
-
- function keyDownEventListener(event)
- {
- var handler = config.customFinishHandler || defaultFinishHandler;
- var result = handler(event);
- handleEditingResult(result, event);
- }
-
- element.addEventListener("blur", blurEventListener, isMultiline);
- element.addEventListener("keydown", keyDownEventListener, true);
- if (pasteCallback)
- element.addEventListener("paste", pasteEventListener, true);
-
- return {
- cancel: editingCancelled.bind(element),
- commit: editingCommitted.bind(element),
- codeMirror: codeMirror, // For testing.
- setWidth: setWidth
- };
-}
-
/**
* @param {number} seconds
* @param {boolean=} higherResolution
/**
* @param {!Element} element
+ * @param {string} className
+ */
+WebInspector.runCSSAnimationOnce = function(element, className)
+{
+ function animationEndCallback()
+ {
+ element.classList.remove(className);
+ element.removeEventListener("animationend", animationEndCallback, false);
+ }
+
+ if (element.classList.contains(className))
+ element.classList.remove(className);
+
+ element.addEventListener("animationend", animationEndCallback, false);
+ element.classList.add(className);
+}
+
+/**
+ * @param {!Element} element
* @param {!Array.<!WebInspector.SourceRange>} resultRanges
* @param {string} styleClass
* @param {!Array.<!Object>=} changes
methods.put(method);
}
-/**
- * This bogus view is needed to load/unload CodeMirror-related CSS on demand.
- *
- * @constructor
- * @extends {WebInspector.View}
- */
-WebInspector.CodeMirrorCSSLoadView = function()
-{
- WebInspector.View.call(this);
- this.element.classList.add("hidden");
- this.registerRequiredCSS("cm/codemirror.css");
- this.registerRequiredCSS("cm/cmdevtools.css");
-}
-
-WebInspector.CodeMirrorCSSLoadView.prototype = {
- __proto__: WebInspector.View.prototype
-}
-
;(function() {
/**
projects / platform / framework / web / crosswalk.git / blobdiff