toying around w/ layout ideas

src/components.js

@@ -7,6 +7,7 @@ export * from 'ionic2/components/checkbox/checkbox'
 export * from 'ionic2/components/content/content'
 export * from 'ionic2/components/icon/icon'
 export * from 'ionic2/components/item/item'
+export * from 'ionic2/components/layout/layout'
 export * from 'ionic2/components/list/list'
 export * from 'ionic2/components/nav-pane/nav-pane'
 export * from 'ionic2/components/nav-viewport/nav-viewport'

src/components/layout/layout.js

@@ -0,0 +1,53 @@
+import {NgElement, Component, Template, Parent} from 'angular2/angular2'
+
+
+@Component({
+  selector: 'layout,[layout]'
+})
+@Template({
+  inline: `
+    <content></content>
+    <object class="ele-qry" data="about:blank"></object>
+  `
+})
+export class Layout {
+  constructor(
+    @NgElement() ngElement:NgElement
+  ) {
+    this.domElement = ngElement.domElement
+    this.eqEle = this.domElement.lastElementChild
+
+    window.requestAnimationFrame(() => {
+      this.initLayout()
+    })
+  }
+
+  initLayout() {
+    this.mqs = {}
+
+
+    for (let x = 0; x < this.domElement.attributes.length; x++) {
+      let attr = this.domElement.attributes[x]
+      let val = attr.nodeValue
+      let mqClassname = attr.nodeName
+
+      if (val.indexOf('(') > -1 && val.indexOf(')') > -1) {
+        let mql = this.eqEle.contentDocument.defaultView.matchMedia(val)
+
+        if (mql.media !== 'not all') {
+          this.mqs[mql.media] = (mql) => {
+            console.log(mql.media, mql.matches, mqClassname)
+            window.requestAnimationFrame(() => {
+              this.domElement.classList[mql.matches ? 'add' : 'remove'](mqClassname)
+            })
+          }
+
+          this.mqs[mql.media](mql)
+          mql.addListener(this.mqs[mql.media])
+        }
+      }
+    }
+
+  }
+
+}

src/components/layout/layout.scss

@@ -0,0 +1,58 @@
+
+layout,
+[layout] {
+  position: relative;
+  @include flex-display();
+}
+
+[flex] {
+  flex: 1;
+}
+
+.ele-qry {
+  position: absolute;
+  bottom: 0;
+  left: 0;
+  width: 100%;
+  height: 0;
+  padding: 0;
+  margin: 0;
+  border: none;
+  visibility: hidden;
+  pointer-events: none;
+  z-index: -99;
+}
+
+
+@mixin element-query($mq) {
+  $mq: "'" + $mq + "'";
+
+  $attr: str-replace($mq, ':', '-');
+  $attr: str-replace($attr, ' ', '-');
+  $attr: str-replace($attr, '--', '-');
+  $attr: str-replace($attr, '(', '');
+  $attr: str-replace($attr, ')', '');
+
+  &.#{$attr} {
+    @content;
+  }
+
+  .ele-qry {
+    font-family: $mq;
+  }
+
+}
+
+/*
+div {
+
+  @include element-query( (min-width: 300px) ) {
+    background: blue;
+  };
+
+  @include element-query( (min-width: 400px) And (max-width: 800px) ) {
+    background: green;
+  };
+
+}
+*/

src/components/layout/test/basic/main.html

@@ -0,0 +1,15 @@
+
+<layout style="width:80%;"
+        abc="(min-width: 400px)"
+        def="(min-width: 500px)"
+        ghi="(min-width: 600px)">
+
+  <div flex>A</div>
+
+  <div flex>B</div>
+
+  <div flex>C</div>
+
+  <div flex>D</div>
+
+</layout>

src/components/layout/test/basic/main.js

@@ -0,0 +1,19 @@
+import {bootstrap} from 'angular2/core';
+import {Component, Template} from 'angular2/angular2';
+import {View} from 'ionic2/components/view/view';
+import {Content} from 'ionic2/components/content/content';
+import {Layout} from 'ionic2/components/layout/layout';
+
+
+@Component({ selector: '[ion-app]' })
+@Template({
+  url: 'main.html',
+  directives: [View, Content, Layout]
+})
+class IonicApp {
+  constructor() {
+    console.log('IonicApp Start')
+  }
+}
+
+bootstrap(IonicApp)

src/components/tabs/extensions/material.scss

@@ -2,7 +2,7 @@
 // Material Design Toolbar
 // --------------------------------------------------
 
-$tab-bar-material-min-height:                40px !default;
+$tab-bar-material-min-height:                10px !default;
 $tab-bar-material-item-padding:              4px 10px !default;
 $tab-bar-material-active-border-width:       3px !default;
 $tab-bar-material-active-border-color:       red !default;

src/ionic.scss

@@ -34,6 +34,7 @@
   "components/checkbox/checkbox",
   "components/content/content",
   "components/item/item",
+  "components/layout/layout",
   "components/list/list",
   "components/modal/modal",
   "components/nav-pane/nav-pane",