chore(packages): move the packages to root

core/src/components/checkbox/checkbox.tsx

@@ -0,0 +1,170 @@
+import { BlurEvent, CheckboxInput, CheckedInputChangeEvent, FocusEvent, StyleEvent } from '../../utils/input-interfaces';
+import { Component, Event, EventEmitter, Prop, State, Watch } from '@stencil/core';
+import { CssClassMap } from '../../index';
+import { deferEvent } from '../../utils/helpers';
+
+
+@Component({
+  tag: 'ion-checkbox',
+  styleUrls: {
+    ios: 'checkbox.ios.scss',
+    md: 'checkbox.md.scss'
+  },
+  host: {
+    theme: 'checkbox'
+  }
+})
+export class Checkbox implements CheckboxInput {
+  private didLoad: boolean;
+  private inputId: string;
+  private nativeInput: HTMLInputElement;
+
+  @State() keyFocus: boolean;
+
+  /**
+   * The color to use.
+   * Default options are: `"primary"`, `"secondary"`, `"tertiary"`, `"success"`, `"warning"`, `"danger"`, `"light"`, `"medium"`, and `"dark"`.
+   */
+  @Prop() color: string;
+
+  /**
+   * The mode determines which platform styles to use.
+   * Possible values are: `"ios"` or `"md"`.
+   */
+  @Prop() mode: 'ios' | 'md';
+
+  /**
+   * The name of the control, which is submitted with the form data.
+   */
+  @Prop({ mutable: true }) name: string;
+
+  /**
+   * If true, the checkbox is selected. Defaults to `false`.
+   */
+  @Prop({ mutable: true }) checked = false;
+
+  /**
+   * If true, the user cannot interact with the checkbox. Defaults to `false`.
+   */
+  @Prop() disabled = false;
+
+  /**
+   * the value of the checkbox.
+   */
+  @Prop() value = 'on';
+
+  /**
+   * Emitted when the checked property has changed.
+   */
+  @Event() ionChange: EventEmitter<CheckedInputChangeEvent>;
+
+  /**
+   * Emitted when the toggle has focus.
+   */
+  @Event() ionFocus: EventEmitter<FocusEvent>;
+
+  /**
+   * Emitted when the toggle loses focus.
+   */
+  @Event() ionBlur: EventEmitter<BlurEvent>;
+
+  /**
+   * Emitted when the styles change.
+   */
+  @Event() ionStyle: EventEmitter<StyleEvent>;
+
+  componentWillLoad() {
+    this.inputId = `ion-cb-${checkboxIds++}`;
+    if (this.name === undefined) {
+      this.name = this.inputId;
+    }
+    this.emitStyle();
+  }
+
+  componentDidLoad() {
+    this.ionStyle = deferEvent(this.ionStyle);
+    this.didLoad = true;
+
+    const parentItem = this.nativeInput.closest('ion-item');
+    if (parentItem) {
+      const itemLabel = parentItem.querySelector('ion-label');
+      if (itemLabel) {
+        itemLabel.id = this.inputId + '-lbl';
+        this.nativeInput.setAttribute('aria-labelledby', itemLabel.id);
+      }
+    }
+  }
+
+  @Watch('checked')
+  checkedChanged(isChecked: boolean) {
+    if (this.didLoad) {
+      this.ionChange.emit({
+        checked: isChecked,
+        value: this.value
+      });
+    }
+    this.emitStyle();
+  }
+
+  @Watch('disabled')
+  emitStyle() {
+    this.ionStyle.emit({
+      'checkbox-disabled': this.disabled,
+      'checkbox-checked': this.checked,
+    });
+  }
+
+  onChange() {
+    this.checked = !this.checked;
+  }
+
+  onKeyUp() {
+    this.keyFocus = true;
+  }
+
+  onFocus() {
+    this.ionFocus.emit();
+  }
+
+  onBlur() {
+    this.keyFocus = false;
+    this.ionBlur.emit();
+  }
+
+  hostData() {
+    return {
+      class: {
+        'checkbox-checked': this.checked,
+        'checkbox-disabled': this.disabled,
+        'checkbox-key': this.keyFocus
+      }
+    };
+  }
+
+  render() {
+    const checkboxClasses: CssClassMap = {
+      'checkbox-icon': true,
+      'checkbox-checked': this.checked
+    };
+
+    return [
+      <div class={checkboxClasses}>
+        <div class='checkbox-inner'></div>
+      </div>,
+      <input
+        type='checkbox'
+        onChange={this.onChange.bind(this)}
+        onFocus={this.onFocus.bind(this)}
+        onBlur={this.onBlur.bind(this)}
+        onKeyUp={this.onKeyUp.bind(this)}
+        checked={this.checked}
+        id={this.inputId}
+        name={this.name}
+        value={this.value}
+        disabled={this.disabled}
+        ref={r => this.nativeInput = (r as any)}/>
+    ];
+  }
+}
+
+let checkboxIds = 0;