From eb80f8a610100f908b5cb9ffc65bfa94f8a23c21 Mon Sep 17 00:00:00 2001 From: Eric Guzman Date: Tue, 8 May 2012 13:26:36 -0700 Subject: CSS Panel - Create non-tree declaration (optimized). And add updating functionality. --- js/panels/css-panel/css-style.reel/css-style.js | 445 ++++++++++++++++++++++++ 1 file changed, 445 insertions(+) create mode 100644 js/panels/css-panel/css-style.reel/css-style.js (limited to 'js/panels/css-panel/css-style.reel/css-style.js') diff --git a/js/panels/css-panel/css-style.reel/css-style.js b/js/panels/css-panel/css-style.reel/css-style.js new file mode 100644 index 00000000..b021dc0f --- /dev/null +++ b/js/panels/css-panel/css-style.reel/css-style.js @@ -0,0 +1,445 @@ +/* + This file contains proprietary software owned by Motorola Mobility, Inc.
+ No rights, expressed or implied, whatsoever to this software are provided by Motorola Mobility, Inc. hereunder.
+ (c) Copyright 2011 Motorola Mobility, Inc. All Rights Reserved. + */ + +var Montage = require("montage/core/core").Montage, + Component = require("montage/ui/component").Component; + +exports.CssStyle = Montage.create(Component, { + delegate : { value: null }, + disabledClass : { value: 'style-item-disabled' }, + editingStyleClass : { value: 'edit-style-item' }, + editNewEmptyClass : { value: 'edit-empty-style' }, + invalidStyleClass : { value: "style-item-invalid" }, + + propertyText : { value: "property" }, + _valueText : { value: "value" }, + valueText : { + get: function() { + return this._valueText; + }, + set: function(text) { + this._valueText = text; + this.units = this.getUnits(text); + } + }, + browserValue: { + value: null + }, + _priority: { value: "", distinct: true }, + priority: { + get: function() { + return this._priority; + }, + set: function(value) { + this._priority = value; + } + }, + + getUnits : { + value: function(val) { + if(val.split(/\s/).length > 1) { + return false; + } else if(/(px|em|pt|in|cm|mm|ex|pc|%)$/.test(val)) { + return val.replace(/^.*(px|em|pt|in|cm|mm|ex|pc|%).*/, '$1'); + } + return null; + } + }, + + _enabled : { value: true, distinct: true }, + enabled : { + get: function() { + return this._enabled; + }, + set: function(value) { + this._enabled = value; + this.delegate.handleStyleToggle(this.getRule(), this._enabled, this); + this.needsDraw = true; + } + }, + + _empty : { value: null }, + empty : { + get: function() { + return this._empty; + }, + set: function(isEmpty) { + if(this._empty === isEmpty) { return false; } + this._empty = isEmpty; + this.needsDraw = true; + } + }, + + dirty : { + get: function() { + return this.propertyField.isDirty || this.valueField.isDirty; + }, + set: function(value) { + return false; + } + }, + + _invalid: { value: null }, + invalid : { + get: function() { return this._invalid; }, + set: function(value) { + this._invalid = value; + this.needsDraw = true; + } + }, + + _editing : { value : null }, + editing : { + get: function() { + return this._editing; + }, + set: function(value) { + if(this._editing === value) { return false; } + + this._editing = value; + this.needsDraw = true; + } + }, + + _editingNewStyle : { + value: null + }, + editingNewStyle : { + get: function() { + return this._editingNewStyle; + }, + set: function(value) { + if(this._editingNewStyle === value) { + return false; + } + + this._editingNewStyle = value; + this.needsDraw = true; + } + }, + + remove : { + value: function() { + var branchController = this.parentComponent.parentComponent.contentController; + + ///// Remove style property from declaration + this.treeView.parentComponent.declaration.removeProperty(this.propertyField._preEditValue); + + ///// Remove data from branch controller and update UI + branchController.removeObjects(this.sourceObject); + } + }, + + getRule : { + value: function() { + //var declarationComponent = this.treeView.parentComponent, + var declarationComponent = this.parentComponent.parentComponent.parentComponent, + rule; + + if(declarationComponent.type === 'inline') { + rule = { style : declarationComponent.declaration } + } else { + rule = this.parentComponent.parentComponent.parentComponent.declaration.parentRule; + } + + return rule; + } + }, + + getSiblingStyle : { + value: function(which) { + var styles = this.parentComponent.childComponents, + index = styles.indexOf(this); + + switch (which) { + case "first": + return styles[0]; + case "last": + return styles[styles.length-1]; + case "next": + return (index+1 < styles.length) ? styles[index+1] : null; + case "prev": + return (index-1 >= 0) ? styles[index-1] : null; + } + } + }, + + + handleEvent : { + value: function(e) { + console.log(e); + } + }, + + handleDragstart : { + value: function(e) { + e.dataTransfer.effectAllowed = 'move'; + e.dataTransfer.setData('Text', 'my styles, baby!'); + this.element.classList.add("dragged"); + } + }, + + handleDragend : { + value: function(e) { + this.element.classList.remove("dragging"); + this.element.classList.remove("dragged"); + } + }, + handleDrag : { + value: function(e) { + this.element.classList.add("dragging"); + } + }, + handleDrop : { + value: function(e) { + this.element.classList.remove("drag-enter"); + } + }, + + handleWebkitTransitionEnd : { + value: function(e) { + console.log("trans end"); + } + }, + handleClick : { + value: function(e) { + console.log("handle Add button click"); + this.propertyField.start(); + //this.editingNewStyle = true; + this.editingNewStyle = this.editing = true; + } + }, + + handleStart : { + value: function(e) { + this.editing = true; + + if(this.empty) { + this.editingNewStyle = true; + } + } + }, + + //// Handler for both hintable components + handlePropertyStop : { + value: function(e) { + var event = e; + ///// Function to determine if an empty (new) style should return + ///// to showing the add button, i.e. the fields were not clicked + function fieldsClicked() { + var clicked; + if(e._event.detail.originalEventType === 'mousedown') { + clicked = e._event.detail.originalEvent.target; + return clicked === this.propertyField.element || clicked === this.valueField.element; + } + return false; + } + + this.editing = false; + + if(this.sourceObject.isEmpty && !this.dirty && !fieldsClicked.bind(this)()) { + ///// Show add button + this.editingNewStyle = false; + } + + this.delegate.handlePropertyStop(e, this); + } + }, + //// Handler for both hintable components + handleValueStop : { + value: function(e) { + var event = e; + ///// Function to determine if an empty (new) style should return + ///// to showing the add button, i.e. the fields were not clicked + function fieldsClicked() { + var clicked; + if(e._event.detail.originalEventType === 'mousedown') { + clicked = e._event.detail.originalEvent.target; + return clicked === this.propertyField.element || clicked === this.valueField.element; + } + return false; + } + + this.editing = false; + + if(this.sourceObject.isEmpty && !this.dirty && !fieldsClicked.bind(this)()) { + ///// Show add button + this.editingNewStyle = false; + } + + this.delegate.handleValueStop(e, this); + } + }, + + handlePropertyChange : { + value: function(e) { + var property = this.propertyField.value, + oldProperty = this.propertyField._preEditValue, + value = this.valueField.value, + rule = this.getRule(); + + this.delegate.handlePropertyChange(rule, property, value, oldProperty, this); + } + }, + handleValueChange : { + value: function(e) { + var property = this.propertyField.value, + value = this.valueField.value, + rule = this.getRule(); + + this.delegate.handleValueChange(rule, property, value, this); + } + }, + + handlePropertyDirty : { + value: function(e) { + this.empty = false; + } + }, + + handleValueDirty : { + value: function(e) { + this.empty = false; + } + }, + +// handleSourceObjectSet: { +// value: function() { +// this.propertyText = this.sourceObject.name; +// this.valueText = this.sourceObject.value; +// +// if(this.sourceObject.isEmpty) { +// this.empty = true; +// } +// } +// }, + + _sourceObject : { value: null }, + sourceObject: { + get: function() { + return this._sourceObject; + }, + set: function(sourceObject) { + this._sourceObject = sourceObject; + + this.propertyText = sourceObject.name; + this.valueText = sourceObject.value; + + if(sourceObject.isEmpty) { + this.empty = true; + } + } + }, + + templateDidLoad : { + value: function() { + //this.delegate = this.treeView.contentController.delegate; +//debugger; + //this.propertyField.hints = this.propertyNames; + } + }, + + prepareForDraw : { + value: function() { + console.log("style's prepare for draw"); + this.element.addEventListener('dragstart', this, false); + this.element.addEventListener('drag', this, false); + this.element.addEventListener('dragend', this, false); + this.element.addEventListener('drop', this, false); + this.element.addEventListener('webkitTransitionEnd', this, false); + + ///// Add listeners to the value/property fields + this.propertyField.addEventListener('start', this, false); + this.valueField.addEventListener('start', this, false); + this.propertyField.addEventListener('stop', this, false); + this.valueField.addEventListener('stop', this, false); + this.propertyField.addEventListener('dirty', this, false); + this.valueField.addEventListener('dirty', this, false); +// this.propertyField.addEventListener('change', this, false); +// this.valueField.addEventListener('change', this, false); + this.propertyField.addEventListener('paste', this, false); + this.valueField.addEventListener('paste', this, false); + + + if(this.empty) { + this.addStyleButton.addEventListener('click', this, false); + } else { + this.addStyleButton.removeEventListener('click', this, false); + } + + } + }, + + handlePaste: { + value: function(e) { + this.delegate.handlePaste(e); + } + }, + + setToolTips : { + value: function() { + this.propertyField.element.title = this.propertyField.value; + this.valueField.element.title = this.valueField.value; + } + }, + + willDraw : { + value: function() { + if(this.invalid) { + this._element.title = "Unrecognized Style"; + } else { + this._element.removeAttribute('title'); + } + + this.setToolTips(); + } + }, + + draw : { + value : function() { + if(this.empty) { + this.element.draggable = false; + this.element.classList.add('empty-css-style'); + if(!this.addStyleButton.parentNode) { + console.log("Adding style for ", this.propertyText); + this.element.appendChild(this.addStyleButton); + this.addStyleButton.addEventListener('click', this, false); + } + } else { + this.element.draggable = true; + this.element.classList.remove('empty-css-style'); + if(this.addStyleButton.parentNode) { + console.log("Removing style for ", this.propertyText); + this.element.removeChild(this.addStyleButton); + } + } + + if(this._enabled) { + this.element.classList.remove(this.disabledClass); + } else { + this.element.classList.add(this.disabledClass); + } + + if(this._editingNewStyle) { + this.element.classList.add(this.editNewEmptyClass); + } else { + this.element.classList.remove(this.editNewEmptyClass); + } + + if(this._invalid) { + this._element.classList.add(this.invalidStyleClass); + } else { + this._element.classList.remove(this.invalidStyleClass); + } + + if(this.editing) { + this._element.classList.add(this.editingStyleClass); + } else { + this._element.classList.remove(this.editingStyleClass); + } + } + } +}); \ No newline at end of file -- cgit v1.2.3