Error202
/
yii2-bootstrap
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
Browse Source

refactored NavBar and basic app navbar.

tags/2.0.0-beta
Qiang Xue 11 years ago
parent
24a66b383d
commit
aeb568bee2
2 changed files with 56 additions and 129 deletions
Whitespace
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Unified View
Diff Options
Show Stats Download Patch File Download Diff File
  1. 40
      apps/basic/views/layouts/main.php
  2. 145
      framework/yii/bootstrap/NavBar.php

40
apps/basic/views/layouts/main.php
Unescape View File

@ -1,4 +1,6 @@
<?php <?php
use yii\bootstrap\Nav;
use yii\bootstrap\NavBar;
use yii\helpers\Html; use yii\helpers\Html;
use yii\widgets\Menu; use yii\widgets\Menu;
use yii\widgets\Breadcrumbs; use yii\widgets\Breadcrumbs;
@ -19,24 +21,26 @@ app\config\AppAsset::register($this);
</head> </head>
<body> <body>
<?php $this->beginBody(); ?> <?php $this->beginBody(); ?>
<div class="navbar navbar-inverse navbar-fixed-top"> <?php
<div class="container"> NavBar::begin(array(
<?php echo Html::a('My Company', Yii::$app->homeUrl, array('class' => 'navbar-brand')); ?> 'brandLabel' => 'My Company',
<div class="nav-collapse collapse pull-right"> 'brandUrl' => Yii::$app->homeUrl,
<?php echo Menu::widget(array( 'options' => array(
'options' => array('class' => 'nav navbar-nav'), 'class' => 'navbar-inverse navbar-fixed-top',
'items' => array( ),
array('label' => 'Home', 'url' => array('/site/index')), ));
array('label' => 'About', 'url' => array('/site/about')), echo Menu::widget(array(
array('label' => 'Contact', 'url' => array('/site/contact')), 'options' => array('class' => 'nav navbar-nav pull-right'),
Yii::$app->user->isGuest ? 'items' => array(
array('label' => 'Login', 'url' => array('/site/login')) : array('label' => 'Home', 'url' => array('/site/index')),
array('label' => 'Logout (' . Yii::$app->user->identity->username .')' , 'url' => array('/site/logout')), array('label' => 'About', 'url' => array('/site/about')),
), array('label' => 'Contact', 'url' => array('/site/contact')),
)); ?> Yii::$app->user->isGuest ?
</div> array('label' => 'Login', 'url' => array('/site/login')) :
</div> array('label' => 'Logout (' . Yii::$app->user->identity->username .')' , 'url' => array('/site/logout')),
</div> )));
NavBar::end();
?>
<div class="container"> <div class="container">
<?php echo Breadcrumbs::widget(array( <?php echo Breadcrumbs::widget(array(

145
framework/yii/bootstrap/NavBar.php
Unescape View File

@ -7,55 +7,27 @@
namespace yii\bootstrap; namespace yii\bootstrap;
use yii\base\InvalidConfigException;
use yii\helpers\ArrayHelper;
use yii\helpers\Html; use yii\helpers\Html;
/** /**
* NavBar renders a navbar HTML component. * NavBar renders a navbar HTML component.
* *
* For example: * Any content enclosed between the [[begin()]] and [[end()]] calls of NavBar
* is treated as the content of the navbar. You may use widgets such as [[Nav]]
* or [[\yii\widgets\Menu]] to build up such content. For example,
* *
* ```php * ```php
* echo NavBar::widget(array( * use yii\bootstrap\NavBar;
* 'brandLabel' => 'NavBar Test', * use yii\widgets\Menu;
*
* NavBar::begin(array('brandLabel' => 'NavBar Test'));
* echo Menu::widget(array(
* 'items' => array( * 'items' => array(
* // a Nav widget * array('label' => 'Home', 'url' => array('/site/index')),
* array( * array('label' => 'About', 'url' => array('/site/about')),
* // defaults to Nav anyway.
* 'class' => 'yii\bootstrap\Nav',
* // widget configuration
* 'options' => array(
* 'items' => array(
* array(
* 'label' => 'Home',
* 'url' => '/',
* 'options' => array('class' => 'active'),
* ),
* array(
* 'label' => 'Dropdown',
* 'content' => new Dropdown(array(
* 'items' => array(
* array(
* 'label' => 'DropdownA',
* 'url' => '#',
* ),
* array(
* 'label' => 'DropdownB',
* 'url' => '#'
* ),
* )
* ),
* ),
* )
* ),
* ),
* // you can also use strings
* '<form class="navbar-search pull-left" action="">' .
* '<input type="text" class="search-query" placeholder="Search">' .
* '</form>',
* ), * ),
* )); * ));
* NavBar::end();
* ``` * ```
* *
* @see http://twitter.github.io/bootstrap/components.html#navbar * @see http://twitter.github.io/bootstrap/components.html#navbar
@ -65,6 +37,10 @@ use yii\helpers\Html;
class NavBar extends Widget class NavBar extends Widget
{ {
/** /**
* @var boolean whether to enable a collapsing responsive navbar.
*/
public $responsive = true;
/**
* @var string the text of the brand. * @var string the text of the brand.
* @see http://twitter.github.io/bootstrap/components.html#navbar * @see http://twitter.github.io/bootstrap/components.html#navbar
*/ */
@ -78,26 +54,6 @@ class NavBar extends Widget
* @var array the HTML attributes of the brand link. * @var array the HTML attributes of the brand link.
*/ */
public $brandOptions = array(); public $brandOptions = array();
/**
* @var array list of menu items in the navbar widget. Each array element represents a single
* menu item with the following structure:
*
* ```php
* array(
* // optional, the menu item class type of the widget to render. Defaults to "Nav" widget.
* 'class' => 'Menu item class type',
* // required, the configuration options of the widget.
* 'options' => array(...),
* ),
* // optionally, you can pass a string
* '<form class="navbar-search pull-left" action="">' .
* '<input type="text" class="search-query span2" placeholder="Search">' .
* '</form>',
* ```
*
* Optionally, you can also use a plain string instead of an array element.
*/
public $items = array();
/** /**
@ -108,60 +64,30 @@ class NavBar extends Widget
parent::init(); parent::init();
$this->clientOptions = false; $this->clientOptions = false;
Html::addCssClass($this->options, 'navbar'); Html::addCssClass($this->options, 'navbar');
Html::addCssClass($this->brandOptions, 'brand'); Html::addCssClass($this->brandOptions, 'navbar-brand');
}
/**
* Renders the widget.
*/
public function run()
{
echo Html::beginTag('div', $this->options); echo Html::beginTag('div', $this->options);
echo $this->renderItems(); if ($this->responsive) {
echo Html::endTag('div'); echo Html::beginTag('div', array('class' => 'container'));
BootstrapPluginAsset::register($this->getView()); echo $this->renderToggleButton();
} echo Html::beginTag('div', array('class' => 'nav-collapse collapse navbar-responsive-collapse'));
}
/** if ($this->brandLabel !== null) {
* Renders the items. echo Html::a($this->brandLabel, $this->brandUrl, $this->brandOptions);
* @return string the rendering items.
*/
protected function renderItems()
{
$items = array();
foreach ($this->items as $item) {
$items[] = $this->renderItem($item);
} }
$contents = implode("\n", $items);
$brand = Html::a($this->brandLabel, $this->brandUrl, $this->brandOptions);
$contents = Html::tag('div',
$this->renderToggleButton() .
$brand . "\n" .
Html::tag('div', $contents, array('class' => 'nav-collapse collapse navbar-collapse')),
array('class' => 'container'));
return Html::tag('div', $contents, array('class' => 'navbar-inner'));
} }
/** /**
* Renders a item. The item can be a string, a custom class or a Nav widget (defaults if no class specified. * Renders the widget.
* @param mixed $item the item to render. If array, it is assumed the configuration of a widget being `class`
* required and if not specified, then defaults to `yii\bootstrap\Nav`.
* @return string the rendering result.
* @throws InvalidConfigException
*/ */
protected function renderItem($item) public function run()
{ {
if (is_string($item)) { if ($this->responsive) {
return $item; echo Html::endTag('div');
echo Html::endTag('div');
} }
$config = ArrayHelper::getValue($item, 'options', array()); echo Html::endTag('div');
$config['clientOptions'] = false; BootstrapPluginAsset::register($this->getView());
$class = ArrayHelper::getValue($item, 'class', 'yii\bootstrap\Nav');
return $class::widget($config);
} }
/** /**
@ -170,14 +96,11 @@ class NavBar extends Widget
*/ */
protected function renderToggleButton() protected function renderToggleButton()
{ {
$items = array(); $bar = Html::tag('span', '', array('class' => 'icon-bar'));
for ($i = 0; $i < 3; $i++) { return Html::button("{$bar}\n{$bar}\n{$bar}", array(
$items[] = Html::tag('span', '', array('class' => 'icon-bar')); 'class' => 'navbar-toggle',
}
return Html::a(implode("\n", $items), null, array(
'class' => 'btn btn-navbar',
'data-toggle' => 'collapse', 'data-toggle' => 'collapse',
'data-target' => 'div.navbar-collapse', 'data-target' => '.navbar-responsive-collapse',
)); ));
} }
} }

Write Preview
Loading…
Cancel
Save