Index: polymer_1.0.4/bower_components/paper-input/paper-input-container.html |
diff --git a/polymer_1.0.4/bower_components/paper-input/paper-input-container.html b/polymer_1.0.4/bower_components/paper-input/paper-input-container.html |
new file mode 100644 |
index 0000000000000000000000000000000000000000..e9088c26df2d3bbe04e4fb3cbcb41ed59facc818 |
--- /dev/null |
+++ b/polymer_1.0.4/bower_components/paper-input/paper-input-container.html |
@@ -0,0 +1,506 @@ |
+<!-- |
+@license |
+Copyright (c) 2015 The Polymer Project Authors. All rights reserved. |
+This code may only be used under the BSD style license found at http://polymer.github.io/LICENSE.txt |
+The complete set of authors may be found at http://polymer.github.io/AUTHORS.txt |
+The complete set of contributors may be found at http://polymer.github.io/CONTRIBUTORS.txt |
+Code distributed by Google as part of the polymer project is also |
+subject to an additional IP rights grant found at http://polymer.github.io/PATENTS.txt |
+--> |
+ |
+<link rel="import" href="../polymer/polymer.html"> |
+<link rel="import" href="../paper-styles/paper-styles.html"> |
+ |
+<!-- |
+`<paper-input-container>` is a container for a `<label>`, an `<input is="iron-input">` or |
+`<iron-autogrow-textarea>` and optional add-on elements such as an error message or character |
+counter, used to implement Material Design text fields. |
+ |
+For example: |
+ |
+ <paper-input-container> |
+ <label>Your name</label> |
+ <input is="iron-input"> |
+ </paper-input-container> |
+ |
+### Listening for input changes |
+ |
+By default, it listens for changes on the `bind-value` attribute on its children nodes and perform |
+tasks such as auto-validating and label styling when the `bind-value` changes. You can configure |
+the attribute it listens to with the `attr-for-value` attribute. |
+ |
+### Using a custom input element |
+ |
+You can use a custom input element in a `<paper-input-container>`, for example to implement a |
+compound input field like a social security number input. The custom input element should have the |
+`paper-input-input` class, have a `notify:true` value property and optionally implements |
+`Polymer.IronValidatableBehavior` if it is validatble. |
+ |
+ <paper-input-container attr-for-value="ssn-value"> |
+ <label>Social security number</label> |
+ <ssn-input class="paper-input-input"></ssn-input> |
+ </paper-input-container> |
+ |
+### Validation |
+ |
+If the `auto-validate` attribute is set, the input container will validate the input and update |
+the container styling when the input value changes. |
+ |
+### Add-ons |
+ |
+Add-ons are child elements of a `<paper-input-container>` with the `add-on` attribute and |
+implements the `Polymer.PaperInputAddonBehavior` behavior. They are notified when the input value |
+or validity changes, and may implement functionality such as error messages or character counters. |
+They appear at the bottom of the input. |
+ |
+### Styling |
+ |
+The following custom properties and mixins are available for styling: |
+ |
+Custom property | Description | Default |
+----------------|-------------|---------- |
+`--paper-input-container-color` | Label and underline color when the input is not focused | `--secondary-text-color` |
+`--paper-input-container-focus-color` | Label and underline color when the input is focused | `--default-primary-color` |
+`--paper-input-container-invalid-color` | Label and underline color when the input is focused | `--google-red-500` |
+`--paper-input-container-input-color` | Input foreground color | `--primary-text-color` |
+`--paper-input-container` | Mixin applied to the container | `{}` |
+`--paper-input-container-label` | Mixin applied to the label | `{}` |
+`--paper-input-container-input` | Mixin applied to the input | `{}` |
+ |
+This element is `display:block` by default, but you can set the `inline` attribute to make it |
+`display:inline-block`. |
+--> |
+<dom-module id="paper-input-container"> |
+ |
+ <style> |
+ |
+ :host { |
+ display: block; |
+ padding: 8px 0; |
+ |
+ @apply(--paper-input-container); |
+ } |
+ |
+ :host[inline] { |
+ display: inline-block; |
+ } |
+ |
+ :host([disabled]) { |
+ pointer-events: none; |
+ opacity: 0.33; |
+ } |
+ |
+ .floated-label-placeholder { |
+ @apply(--paper-font-caption); |
+ } |
+ |
+ .underline { |
+ position: relative; |
+ } |
+ |
+ .focused-line { |
+ height: 2px; |
+ |
+ -webkit-transform-origin: center center; |
+ transform-origin: center center; |
+ -webkit-transform: scale3d(0,1,1); |
+ transform: scale3d(0,1,1); |
+ |
+ background: var(--paper-input-container-focus-color, --default-primary-color); |
+ } |
+ |
+ .underline.is-highlighted .focused-line { |
+ -webkit-transform: none; |
+ transform: none; |
+ -webkit-transition: -webkit-transform 0.25s; |
+ transition: transform 0.25s; |
+ |
+ @apply(--paper-transition-easing); |
+ } |
+ |
+ .underline.is-invalid .focused-line { |
+ background: var(--paper-input-container-invalid-color, --google-red-500); |
+ |
+ -webkit-transform: none; |
+ transform: none; |
+ -webkit-transition: -webkit-transform 0.25s; |
+ transition: transform 0.25s; |
+ |
+ @apply(--paper-transition-easing); |
+ } |
+ |
+ .unfocused-line { |
+ height: 1px; |
+ background: var(--paper-input-container-color, --secondary-text-color); |
+ } |
+ |
+ :host([disabled]) .unfocused-line { |
+ border-bottom: 1px dashed; |
+ border-color: var(--paper-input-container-color, --secondary-text-color); |
+ background: transparent; |
+ } |
+ |
+ .input-content { |
+ position: relative; |
+ } |
+ |
+ .input-content ::content label, |
+ .input-content ::content .paper-input-label { |
+ position: absolute; |
+ top: 0; |
+ right: 0; |
+ left: 0; |
+ font: inherit; |
+ color: var(--paper-input-container-color, --secondary-text-color); |
+ |
+ @apply(--paper-font-subhead); |
+ @apply(--paper-input-container-label); |
+ } |
+ |
+ .input-content.label-is-floating ::content label, |
+ .input-content.label-is-floating ::content .paper-input-label { |
+ -webkit-transform: translate3d(0, -75%, 0) scale(0.75); |
+ transform: translate3d(0, -75%, 0) scale(0.75); |
+ -webkit-transform-origin: left top; |
+ transform-origin: left top; |
+ -webkit-transition: -webkit-transform 0.25s; |
+ transition: transform 0.25s; |
+ |
+ @apply(--paper-transition-easing); |
+ } |
+ |
+ .input-content.label-is-highlighted ::content label, |
+ .input-content.label-is-highlighted ::content .paper-input-label { |
+ color: var(--paper-input-container-focus-color, --default-primary-color); |
+ } |
+ |
+ .input-content.is-invalid ::content label, |
+ .input-content.is-invalid ::content .paper-input-label { |
+ color: var(--paper-input-container-invalid-color, --google-red-500); |
+ } |
+ |
+ .input-content.label-is-hidden ::content label, |
+ .input-content.label-is-hidden ::content .paper-input-label { |
+ visibility: hidden; |
+ } |
+ |
+ .input-content ::content input, |
+ .input-content ::content textarea, |
+ .input-content ::content iron-autogrow-textarea, |
+ .input-content ::content .paper-input-input { |
+ position: relative; /* to make a stacking context */ |
+ outline: none; |
+ box-shadow: none; |
+ padding: 0; |
+ width: 100%; |
+ background: transparent; |
+ border: none; |
+ color: var(--paper-input-container-input-color, --primary-text-color); |
+ |
+ @apply(--paper-font-subhead); |
+ @apply(--paper-input-container-input); |
+ } |
+ |
+ /* Firefox sets a min-width on the input, which can cause layout issues */ |
+ .input-content ::content input { |
+ min-width: 0; |
+ } |
+ |
+ .input-content ::content textarea { |
+ resize: none; |
+ } |
+ |
+ .add-on-content.is-invalid ::content * { |
+ color: var(--paper-input-container-invalid-color, --google-red-500); |
+ } |
+ |
+ .add-on-content.is-highlighted ::content * { |
+ color: var(--paper-input-container-focus-color, --default-primary-color); |
+ } |
+ |
+ </style> |
+ |
+ <template> |
+ |
+ <template is="dom-if" if="[[!noLabelFloat]]"> |
+ <div class="floated-label-placeholder"> </div> |
+ </template> |
+ |
+ <div class$="[[_computeInputContentClass(noLabelFloat,alwaysFloatLabel,focused,invalid,_inputHasContent)]]"> |
+ <content select=":not([add-on])"></content> |
+ </div> |
+ |
+ <div class$="[[_computeUnderlineClass(focused,invalid)]]"> |
+ <div class="unfocused-line fit"></div> |
+ <div class="focused-line fit"></div> |
+ </div> |
+ |
+ <div class$="[[_computeAddOnContentClass(focused,invalid)]]"> |
+ <content id="addOnContent" select="[add-on]"></content> |
+ </div> |
+ |
+ </template> |
+ |
+</dom-module> |
+ |
+<script> |
+(function() { |
+ |
+ Polymer({ |
+ |
+ is: 'paper-input-container', |
+ |
+ properties: { |
+ |
+ /** |
+ * Set to true to disable the floating label. The label disappears when the input value is |
+ * not null. |
+ */ |
+ noLabelFloat: { |
+ type: Boolean, |
+ value: false |
+ }, |
+ |
+ /** |
+ * Set to true to always float the floating label. |
+ */ |
+ alwaysFloatLabel: { |
+ type: Boolean, |
+ value: false |
+ }, |
+ |
+ /** |
+ * The attribute to listen for value changes on. |
+ */ |
+ attrForValue: { |
+ type: String, |
+ value: 'bind-value' |
+ }, |
+ |
+ /** |
+ * Set to true to auto-validate the input value when it changes. |
+ */ |
+ autoValidate: { |
+ type: Boolean, |
+ value: false |
+ }, |
+ |
+ /** |
+ * True if the input is invalid. This property is set automatically when the input value |
+ * changes if auto-validating, or when the `iron-input-valid` event is heard from a child. |
+ */ |
+ invalid: { |
+ observer: '_invalidChanged', |
+ type: Boolean, |
+ value: false |
+ }, |
+ |
+ /** |
+ * True if the input has focus. |
+ */ |
+ focused: { |
+ readOnly: true, |
+ type: Boolean, |
+ value: false |
+ }, |
+ |
+ _addons: { |
+ type: Array |
+ // do not set a default value here intentionally - it will be initialized lazily when a |
+ // distributed child is attached, which may occur before configuration for this element |
+ // in polyfill. |
+ }, |
+ |
+ _inputHasContent: { |
+ type: Boolean, |
+ value: false |
+ }, |
+ |
+ _inputSelector: { |
+ type: String, |
+ value: 'input,textarea,.paper-input-input' |
+ }, |
+ |
+ _boundOnFocus: { |
+ type: Function, |
+ value: function() { |
+ return this._onFocus.bind(this); |
+ } |
+ }, |
+ |
+ _boundOnBlur: { |
+ type: Function, |
+ value: function() { |
+ return this._onBlur.bind(this); |
+ } |
+ }, |
+ |
+ _boundOnInput: { |
+ type: Function, |
+ value: function() { |
+ return this._onInput.bind(this); |
+ } |
+ }, |
+ |
+ _boundValueChanged: { |
+ type: Function, |
+ value: function() { |
+ return this._onValueChanged.bind(this); |
+ } |
+ } |
+ |
+ }, |
+ |
+ listeners: { |
+ 'addon-attached': '_onAddonAttached', |
+ 'iron-input-validate': '_onIronInputValidate' |
+ }, |
+ |
+ get _valueChangedEvent() { |
+ return this.attrForValue + '-changed'; |
+ }, |
+ |
+ get _propertyForValue() { |
+ return Polymer.CaseMap.dashToCamelCase(this.attrForValue); |
+ }, |
+ |
+ get _inputElement() { |
+ return Polymer.dom(this).querySelector(this._inputSelector); |
+ }, |
+ |
+ ready: function() { |
+ if (!this._addons) { |
+ this._addons = []; |
+ } |
+ this.addEventListener('focus', this._boundOnFocus, true); |
+ this.addEventListener('blur', this._boundOnBlur, true); |
+ if (this.attrForValue) { |
+ this._inputElement.addEventListener(this._valueChangedEvent, this._boundValueChanged); |
+ } else { |
+ this.addEventListener('input', this._onInput); |
+ } |
+ }, |
+ |
+ attached: function() { |
+ this._handleValue(this._inputElement); |
+ }, |
+ |
+ _onAddonAttached: function(event) { |
+ if (!this._addons) { |
+ this._addons = []; |
+ } |
+ var target = event.target; |
+ if (this._addons.indexOf(target) === -1) { |
+ this._addons.push(target); |
+ if (this.isAttached) { |
+ this._handleValue(this._inputElement); |
+ } |
+ } |
+ }, |
+ |
+ _onFocus: function() { |
+ this._setFocused(true); |
+ }, |
+ |
+ _onBlur: function() { |
+ this._setFocused(false); |
+ }, |
+ |
+ _onInput: function(event) { |
+ this._handleValue(event.target); |
+ }, |
+ |
+ _onValueChanged: function(event) { |
+ this._handleValue(event.target); |
+ }, |
+ |
+ _handleValue: function(inputElement) { |
+ var value = inputElement[this._propertyForValue] || inputElement.value; |
+ |
+ if (this.autoValidate) { |
+ var valid; |
+ if (inputElement.validate) { |
+ valid = inputElement.validate(value); |
+ } else { |
+ valid = inputElement.checkValidity(); |
+ } |
+ this.invalid = !valid; |
+ } |
+ |
+ // type="number" hack needed because this.value is empty until it's valid |
+ if (value || (inputElement.type === 'number' && !inputElement.checkValidity())) { |
+ this._inputHasContent = true; |
+ } else { |
+ this._inputHasContent = false; |
+ } |
+ |
+ this.updateAddons({ |
+ inputElement: inputElement, |
+ value: value, |
+ invalid: this.invalid |
+ }); |
+ }, |
+ |
+ _onIronInputValidate: function(event) { |
+ this.invalid = this._inputElement.invalid; |
+ }, |
+ |
+ _invalidChanged: function() { |
+ if (this._addons) { |
+ this.updateAddons({invalid: this.invalid}); |
+ } |
+ }, |
+ |
+ /** |
+ * Call this to update the state of add-ons. |
+ * @param {Object} state Add-on state. |
+ */ |
+ updateAddons: function(state) { |
+ for (var addon, index = 0; addon = this._addons[index]; index++) { |
+ addon.update(state); |
+ } |
+ }, |
+ |
+ _computeInputContentClass: function(noLabelFloat, alwaysFloatLabel, focused, invalid, _inputHasContent) { |
+ var cls = 'input-content'; |
+ if (!noLabelFloat) { |
+ if (alwaysFloatLabel || _inputHasContent) { |
+ cls += ' label-is-floating'; |
+ if (invalid) { |
+ cls += ' is-invalid'; |
+ } else if (focused) { |
+ cls += " label-is-highlighted"; |
+ } |
+ } |
+ } else { |
+ if (_inputHasContent) { |
+ cls += ' label-is-hidden'; |
+ } |
+ } |
+ return cls; |
+ }, |
+ |
+ _computeUnderlineClass: function(focused, invalid) { |
+ var cls = 'underline'; |
+ if (invalid) { |
+ cls += ' is-invalid'; |
+ } else if (focused) { |
+ cls += ' is-highlighted' |
+ } |
+ return cls; |
+ }, |
+ |
+ _computeAddOnContentClass: function(focused, invalid) { |
+ var cls = 'add-on-content'; |
+ if (invalid) { |
+ cls += ' is-invalid'; |
+ } else if (focused) { |
+ cls += ' is-highlighted' |
+ } |
+ return cls; |
+ } |
+ |
+ }); |
+ |
+})(); |
+</script> |