angular-ui router

This commit is contained in:
Adam Bradley
2014-01-09 11:12:39 -06:00
62 changed files with 4790 additions and 1487 deletions

View File

@@ -39,24 +39,25 @@ angular.module('ionic.ui.content', ['ionic.ui.service'])
scrollbarY: '@',
scrollEventInterval: '@'
},
compile: function(element, attr, transclude) {
return function($scope, $element, $attr) {
if(attr.hasHeader == "true") { element.addClass('has-header'); }
if(attr.hasSubheader == "true") { element.addClass('has-subheader'); }
if(attr.hasFooter == "true") { element.addClass('has-footer'); }
if(attr.hasTabs == "true") { element.addClass('has-tabs'); }
return function link($scope, $element, $attr) {
var clone, sc, sv,
addedPadding = false,
c = $element.eq(0);
if(attr.hasHeader == "true") { c.addClass('has-header'); }
if(attr.hasSubheader == "true") { c.addClass('has-subheader'); }
if(attr.hasFooter == "true") { c.addClass('has-footer'); }
if(attr.hasTabs == "true") { c.addClass('has-tabs'); }
// If they want plain overflow scrolling, add that as a class
if($scope.scroll === "false") {
clone = transclude($scope.$parent);
$element.append(clone);
} else if(attr.overflowScroll === "true") {
c.addClass('overflow-scroll');
clone = transclude($scope.$parent);
clone = transclude($scope.$parent);
$element.append(clone);
} else {
sc = document.createElement('div');
@@ -84,7 +85,6 @@ angular.module('ionic.ui.content', ['ionic.ui.service'])
};
}
// Otherwise, supercharge this baby!
$timeout(function() {
sv = new ionic.views.Scroll({
@@ -119,7 +119,6 @@ angular.module('ionic.ui.content', ['ionic.ui.service'])
// Register for scroll delegate event handling
ScrollDelegate.register($scope, $element);
// Let child scopes access this
$scope.$parent.scrollView = sv;
});

View File

@@ -1,412 +0,0 @@
(function() {
'use strict';
/**
* @description
* The NavController is a navigation stack View Controller modelled off of
* UINavigationController from Cocoa Touch. With the Nav Controller, you can
* "push" new "pages" on to the navigation stack, and then pop them off to go
* back. The NavController controls a navigation bar with a back button and title
* which updates as the pages switch.
*
* The NavController makes sure to not recycle scopes of old pages
* so that a pop will still show the same state that the user left.
*
* However, once a page is popped, its scope is destroyed and will have to be
* recreated then next time it is pushed.
*
*/
var actualLocation = null;
angular.module('ionic.ui.navRouter', ['ionic.service.gesture'])
.run(['$rootScope', function($rootScope) {
$rootScope.stackCursorPosition = 0;
}])
.directive('navRouter', ['$rootScope', '$timeout', '$location', '$window', '$route', function($rootScope, $timeout, $location, $window, $route) {
return {
restrict: 'AC',
// So you can require being under this
controller: ['$scope', '$element', function($scope, $element) {
this.navBar = {
isVisible: false
};
$scope.navController = this;
this.goBack = function() {
$scope.direction = 'back';
};
}],
link: function($scope, $element, $attr, ctrl) {
if(!$element.length) return;
$scope.animation = $attr.animation;
$element[0].classList.add('noop-animation');
var isFirst = true;
// Store whether we did an animation yet, to know if
// we should let the first state animate
var didAnimate = false;
var initTransition = function() {
//$element.addClass($scope.animation);
};
var reverseTransition = function() {
$element[0].classList.remove('noop-animation');
$element[0].classList.add($scope.animation);
$element[0].classList.add('reverse');
};
var forwardTransition = function() {
$element[0].classList.remove('noop-animation');
$element[0].classList.remove('reverse');
$element[0].classList.add($scope.animation);
};
$scope.$on('$routeChangeSuccess', function(e, a) {
});
$scope.$on('$routeChangeStart', function(e, next, current) {
var back, historyState = $window.history.state;
back = $scope.direction == 'back' || (!!(historyState && historyState.position <= $rootScope.stackCursorPosition));
if(isFirst || (next && next.$$route && next.$$route.originalPath === "")) {
// Don't animate
isFirst = false;
return;
}
if(didAnimate || $rootScope.stackCursorPosition > 0) {
didAnimate = true;
if(back) {
reverseTransition();
} else {
forwardTransition();
}
}
});
$scope.$on('$locationChangeSuccess', function(a, b, c) {
// Store the new location
$rootScope.actualLocation = $location.path();
if(isFirst && $location.path() !== '/') {
isFirst = false;
}
});
$scope.$on('navRouter.goBack', function(e) {
ctrl.goBack();
});
// Keep track of location changes and update a stack pointer that tracks whether we are
// going forwards or back
$scope.$watch(function () { return $location.path(); }, function (newLocation, oldLocation) {
if($rootScope.actualLocation === newLocation) {
if(oldLocation === '') {// || newLocation == '/') {
// initial route, skip this
return;
}
var back, historyState = $window.history.state;
back = $scope.direction == 'back' || (!!(historyState && historyState.position <= $rootScope.stackCursorPosition));
if (back) {
//back button
$rootScope.stackCursorPosition--;
} else {
//forward button
$rootScope.stackCursorPosition++;
}
$scope.direction = 'forwards';
} else {
var currentRouteBeforeChange = $route.current;
if (currentRouteBeforeChange) {
$window.history.replaceState({
position: $rootScope.stackCursorPosition
});
$rootScope.stackCursorPosition++;
}
}
});
}
};
}])
/**
* Our Nav Bar directive which updates as the controller state changes.
*/
.directive('navBar', ['$rootScope', '$animate', '$compile', function($rootScope, $animate, $compile) {
/**
* Perform an animation between one tab bar state and the next.
* Right now this just animates the titles.
*/
var animate = function($scope, $element, oldTitle, data, cb) {
var title, nTitle, oTitle, titles = $element[0].querySelectorAll('.title');
var newTitle = data.title;
if(!oldTitle || oldTitle === newTitle) {
cb();
return;
}
// Clone the old title and add a new one so we can show two animating in and out
// add ng-leave and ng-enter during creation to prevent flickering when they are swapped during animation
title = angular.element(titles[0]);
oTitle = $compile('<h1 class="title ng-leave" ng-bind="oldTitle"></h1>')($scope);
title.replaceWith(oTitle);
nTitle = $compile('<h1 class="title ng-enter" ng-bind="currentTitle"></h1>')($scope);
var insert = $element[0].firstElementChild || null;
// Insert the new title
$animate.enter(nTitle, $element, insert && angular.element(insert), function() {
cb();
});
// Remove the old title
$animate.leave(angular.element(oTitle), function() {
});
};
return {
restrict: 'E',
require: '^navRouter',
replace: true,
scope: {
type: '@',
backButtonType: '@',
backButtonLabel: '@',
backButtonIcon: '@',
alignTitle: '@'
},
template: '<header class="bar bar-header nav-bar" ng-class="{invisible: !navController.navBar.isVisible}">' +
'<div class="buttons"> ' +
'<button nav-back class="button" ng-if="enableBackButton && showBackButton" ng-class="backButtonClass" ng-bind-html="backButtonLabel"></button>' +
'<button ng-click="button.tap($event)" ng-repeat="button in leftButtons" class="button no-animation {{button.type}}" ng-bind-html="button.content"></button>' +
'</div>' +
'<h1 class="title" ng-bind="currentTitle"></h1>' +
'<div class="buttons" ng-if="rightButtons.length"> ' +
'<button ng-click="button.tap($event)" ng-repeat="button in rightButtons" class="button no-animation {{button.type}}" ng-bind-html="button.content"></button>' +
'</div>' +
'</header>',
link: function($scope, $element, $attr, navCtrl) {
var backButton;
$element.addClass($attr.animation);
// Create the back button content and show/hide it based on scope settings
$scope.enableBackButton = true;
$scope.backButtonClass = $attr.backButtonType;
if($attr.backButtonIcon) {
$scope.backButtonClass += ' icon ' + $attr.backButtonIcon;
}
// Listen for changes in the stack cursor position to indicate whether a back
// button should be shown (this can still be disabled by the $scope.enableBackButton
$rootScope.$watch('stackCursorPosition', function(value) {
if(value > 0) {
$scope.showBackButton = true;
} else {
$scope.showBackButton = false;
}
});
// Store a reference to our nav controller
$scope.navController = navCtrl;
// Initialize our header bar view which will handle resizing and aligning our title labels
var hb = new ionic.views.HeaderBar({
el: $element[0],
alignTitle: $scope.alignTitle || 'center'
});
$scope.headerBarView = hb;
// Add the type of header bar class to this element
$element.addClass($scope.type);
var updateHeaderData = function(data) {
var oldTitle = $scope.currentTitle;
$scope.oldTitle = oldTitle;
if(typeof data.title !== 'undefined') {
$scope.currentTitle = data.title;
}
$scope.leftButtons = data.leftButtons;
$scope.rightButtons = data.rightButtons;
if(typeof data.hideBackButton !== 'undefined') {
$scope.enableBackButton = data.hideBackButton !== true;
}
if(data.animate !== false && typeof data.title !== 'undefined') {
animate($scope, $element, oldTitle, data, function() {
hb.align();
});
} else {
hb.align();
}
};
$scope.$parent.$on('navRouter.showBackButton', function(e, data) {
$scope.enableBackButton = true;
});
$scope.$parent.$on('navRouter.hideBackButton', function(e, data) {
$scope.enableBackButton = false;
});
// Listen for changes on title change, and update the title
$scope.$parent.$on('navRouter.pageChanged', function(e, data) {
updateHeaderData(data);
});
$scope.$parent.$on('navRouter.pageShown', function(e, data) {
updateHeaderData(data);
});
$scope.$parent.$on('navRouter.titleChanged', function(e, data) {
var oldTitle = $scope.currentTitle;
$scope.oldTitle = oldTitle;
if(typeof data.title !== 'undefined') {
$scope.currentTitle = data.title;
}
if(data.animate !== false && typeof data.title !== 'undefined') {
animate($scope, $element, oldTitle, data, function() {
hb.align();
});
} else {
hb.align();
}
});
// If a nav page changes the left or right buttons, update our scope vars
$scope.$parent.$on('navRouter.leftButtonsChanged', function(e, data) {
$scope.leftButtons = data;
});
$scope.$parent.$on('navRouter.rightButtonsChanged', function(e, data) {
$scope.rightButtons = data;
});
/*
$scope.$parent.$on('navigation.push', function() {
backButton = angular.element($element[0].querySelector('.button'));
backButton.addClass($scope.backButtonType);
hb.align();
});
$scope.$parent.$on('navigation.pop', function() {
hb.align();
});
*/
$scope.$on('$destroy', function() {
//
});
}
};
}])
.directive('navPage', ['$parse', function($parse) {
return {
restrict: 'E',
require: '^navRouter',
scope: {
leftButtons: '=',
rightButtons: '=',
title: '=',
icon: '@',
iconOn: '@',
iconOff: '@',
type: '@',
alignTitle: '@',
hideBackButton: '@',
hideNavBar: '@',
animate: '@',
},
link: function($scope, $element, $attr, navCtrl) {
$element.addClass('pane');
// Should we hide a back button when this tab is shown
$scope.hideBackButton = $scope.$eval($scope.hideBackButton);
$scope.hideNavBar = $scope.$eval($scope.hideNavBar);
navCtrl.navBar.isVisible = !$scope.hideNavBar;
if($scope.hideBackButton === true) {
$scope.$emit('navRouter.hideBackButton');
} else {
$scope.$emit('navRouter.showBackButton');
}
// Whether we should animate on tab change, also impacts whether we
// tell any parent nav controller to animate
$scope.animate = $scope.$eval($scope.animate);
// watch for changes in the left buttons
$scope.$watch('leftButtons', function(value) {
$scope.$emit('navRouter.leftButtonsChanged', $scope.leftButtons);
});
$scope.$watch('rightButtons', function(val) {
$scope.$emit('navRouter.rightButtonsChanged', $scope.rightButtons);
});
/*
$scope.$watch('hideBackButton', function(value) {
if(value === true) {
navCtrl.hideBackButton();
} else {
navCtrl.showBackButton();
}
});
*/
// watch for changes in the title
$scope.$watch('title', function(value) {
$scope.$emit('navRouter.titleChanged', {
title: value,
animate: $scope.animate
});
});
}
};
}])
.directive('navBack', ['$window', '$rootScope', 'Gesture', function($window, $rootScope, Gesture) {
return {
restrict: 'AC',
link: function($scope, $element, $attr, navCtrl) {
var goBack = function(e) {
// Only trigger back if the stack is greater than zero
if($rootScope.stackCursorPosition > 0) {
$window.history.back();
// Fallback for bad history supporting devices
$scope.$emit('navRouter.goBack');
}
e.alreadyHandled = true;
return false;
};
$element.bind('click', goBack);
}
};
}]);
})();

View File

@@ -1,4 +1,4 @@
angular.module('ionic.ui.tabs', ['ngAnimate'])
angular.module('ionic.ui.tabs', ['ionic.service.view'])
/**
* @description
@@ -7,15 +7,19 @@ angular.module('ionic.ui.tabs', ['ngAnimate'])
* on a tab bar. Modelled off of UITabBarController.
*/
.directive('tabs', function() {
.directive('tabs', [function() {
return {
restrict: 'E',
replace: true,
scope: true,
transclude: true,
controller: ['$scope', '$element', '$animate', function($scope, $element, $animate) {
controller: ['$scope', '$element', function($scope, $element) {
var _this = this;
$scope.tabCount = 0;
$scope.selectedIndex = -1;
$scope.$enableViewRegister = false;
angular.extend(this, ionic.controllers.TabBarController.prototype);
@@ -35,24 +39,55 @@ angular.module('ionic.ui.tabs', ['ngAnimate'])
}
});
this.add = function(controller) {
this.addController(controller);
this.select(0);
this.add = function(tabScope) {
tabScope.tabIndex = $scope.tabCount;
this.addController(tabScope);
if(tabScope.tabIndex === 0) {
this.select(0);
}
$scope.tabCount++;
};
this.select = function(controllerIndex) {
$scope.activeAnimation = $scope.animation;
_this.selectController(controllerIndex);
this.select = function(tabIndex, emitChange) {
if(tabIndex !== $scope.selectedIndex) {
$scope.selectedIndex = tabIndex;
$scope.activeAnimation = $scope.animation;
_this.selectController(tabIndex);
var viewData = {
type: 'tab',
typeIndex: tabIndex
};
for(var x=0; x<this.controllers.length; x++) {
if(tabIndex === this.controllers[x].tabIndex) {
viewData.title = this.controllers[x].title;
viewData.historyId = this.controllers[x].$historyId;
viewData.url = this.controllers[x].url;
viewData.uiSref = this.controllers[x].viewSref;
viewData.navViewName = this.controllers[x].navViewName;
viewData.hasNavView = this.controllers[x].hasNavView;
break;
}
}
if(emitChange) {
$scope.$emit('viewState.changeHistory', viewData);
}
}
};
$scope.controllers = this.controllers;
$scope.tabsController = this;
}],
//templateUrl: 'ext/angular/tmpl/ionicTabBar.tmpl.html',
template: '<div class="view"><tab-controller-bar></tab-controller-bar></div>',
compile: function(element, attr, transclude, tabsCtrl) {
return function($scope, $element, $attr) {
return function link($scope, $element, $attr) {
var tabs = $element[0].querySelector('.tabs');
$scope.tabsType = $attr.tabsType || 'tabs-positive';
@@ -83,26 +118,35 @@ angular.module('ionic.ui.tabs', ['ngAnimate'])
transclude($scope, function(cloned) {
$element.prepend(cloned);
});
};
}
};
})
}])
// Generic controller directive
.directive('tab', ['$animate', '$parse', function($animate, $parse) {
.directive('tab', ['ViewService', '$rootScope', '$animate', '$parse', function(ViewService, $rootScope, $animate, $parse) {
return {
restrict: 'E',
require: '^tabs',
scope: true,
transclude: 'element',
compile: function(element, attr, transclude) {
return function($scope, $element, $attr, tabsCtrl) {
return function link($scope, $element, $attr, tabsCtrl) {
var childScope, childElement;
ViewService.registerHistory($scope);
$scope.title = $attr.title;
$scope.icon = $attr.icon;
$scope.iconOn = $attr.iconOn;
$scope.iconOff = $attr.iconOff;
$scope.viewSref = $attr.uiSref;
$scope.url = $attr.href;
if($scope.url && $scope.url.indexOf('#') === 0) {
$scope.url = $scope.url.replace('#', '');
}
// Should we hide a back button when this tab is shown
$scope.hideBackButton = $scope.$eval($attr.hideBackButton);
@@ -115,17 +159,11 @@ angular.module('ionic.ui.tabs', ['ngAnimate'])
// tell any parent nav controller to animate
$scope.animate = $scope.$eval($attr.animate);
// Grab whether we should update any parent nav router on tab changes
$scope.doesUpdateNavRouter = $scope.$eval($attr.doesUpdateNavRouter);
if($scope.doesUpdateNavRouter !== false) {
$scope.doesUpdateNavRouter = true;
}
var leftButtonsGet = $parse($attr.leftButtons);
$scope.$watch(leftButtonsGet, function(value) {
$scope.leftButtons = value;
if($scope.doesUpdateNavRouter) {
$scope.$emit('navRouter.leftButtonsChanged', $scope.rightButtons);
$scope.$emit('viewState.leftButtonsChanged', $scope.rightButtons);
}
});
@@ -135,7 +173,7 @@ angular.module('ionic.ui.tabs', ['ngAnimate'])
});
tabsCtrl.add($scope);
$scope.$watch('isVisible', function(value) {
if(childElement) {
$animate.leave(childElement);
@@ -155,23 +193,32 @@ angular.module('ionic.ui.tabs', ['ngAnimate'])
$animate.enter(clone, $element.parent(), $element);
if($scope.title) {
// Send the title up in case we are inside of a nav controller
if($scope.doesUpdateNavRouter) {
$scope.$emit('navRouter.pageShown', {
title: $scope.title,
rightButtons: $scope.rightButtons,
leftButtons: $scope.leftButtons,
hideBackButton: $scope.hideBackButton,
animate: $scope.animateNav
});
}
//$scope.$emit('navRouter.titleChanged', $scope.title);
}
$scope.$broadcast('tab.shown');
});
}
});
// check if it has a ui-view in it
transclude($scope.$new(), function(clone) {
var navViewEle = clone[0].getElementsByTagName("nav-view");
$scope.hasNavView = (navViewEle.length > 0);
if($scope.hasNavView) {
// this tab has a ui-view
$scope.navViewName = navViewEle[0].getAttribute('name');
if( ViewService.isCurrentStateNavView( $scope.navViewName ) ) {
// this tab's ui-view is the current one, go to it!
tabsCtrl.select($scope.tabIndex);
}
}
});
$rootScope.$on('$stateChangeSuccess', function(value){
if( ViewService.isCurrentStateNavView($scope.navViewName) &&
$scope.tabIndex !== tabsCtrl.selectedIndex) {
tabsCtrl.select($scope.tabIndex);
}
});
};
}
};
@@ -186,7 +233,7 @@ angular.module('ionic.ui.tabs', ['ngAnimate'])
replace: true,
scope: true,
template: '<div class="tabs">' +
'<tab-controller-item title="{{controller.title}}" icon="{{controller.icon}}" icon-on="{{controller.iconOn}}" icon-off="{{controller.iconOff}}" active="controller.isVisible" index="$index" ng-repeat="controller in controllers"></tab-controller-item>' +
'<tab-controller-item icon-title="{{c.title}}" icon="{{c.icon}}" icon-on="{{c.iconOn}}" icon-off="{{c.iconOff}}" active="c.isVisible" index="$index" ng-repeat="c in controllers"></tab-controller-item>' +
'</div>',
link: function($scope, $element, $attr, tabsCtrl) {
$element.addClass($scope.tabsType);
@@ -195,13 +242,13 @@ angular.module('ionic.ui.tabs', ['ngAnimate'])
};
})
.directive('tabControllerItem', function() {
.directive('tabControllerItem', ['$window', function($window) {
return {
restrict: 'E',
replace: true,
require: '^tabs',
scope: {
title: '@',
iconTitle: '@',
icon: '@',
iconOn: '@',
iconOff: '@',
@@ -213,26 +260,26 @@ angular.module('ionic.ui.tabs', ['ngAnimate'])
if(attrs.icon) {
scope.iconOn = scope.iconOff = attrs.icon;
}
scope.selectTab = function(index) {
tabsCtrl.select(scope.index);
scope.selectTab = function() {
tabsCtrl.select(scope.index, true);
};
},
template:
'<a ng-class="{active:active}" ng-click="selectTab()" class="tab-item">' +
'<i class="{{icon}}" ng-if="icon"></i>' +
'<i class="icon {{icon}}" ng-if="icon"></i>' +
'<i class="{{iconOn}}" ng-if="active"></i>' +
'<i class="{{iconOff}}" ng-if="!active"></i> {{title}}' +
'<i class="{{iconOff}}" ng-if="!active"></i> {{iconTitle}}' +
'</a>'
};
})
}])
.directive('tabBar', function() {
return {
restrict: 'E',
replace: true,
transclude: true,
template: '<div class="tabs tabs-primary" ng-transclude>' +
'</div>'
template: '<div class="tabs tabs-primary" ng-transclude></div>'
};
});

View File

@@ -0,0 +1,339 @@
(function() {
'use strict';
/**
* @description
* The NavController is a navigation stack View Controller modelled off of
* UINavigationController from Cocoa Touch. With the Nav Controller, you can
* "push" new "pages" on to the navigation stack, and then pop them off to go
* back. The NavController controls a navigation bar with a back button and title
* which updates as the pages switch.
*
* The NavController makes sure to not recycle scopes of old pages
* so that a pop will still show the same state that the user left.
*
* However, once a page is popped, its scope is destroyed and will have to be
* recreated then next time it is pushed.
*
*/
angular.module('ionic.ui.viewState', ['ionic.service.view', 'ionic.service.gesture'])
/**
* Our Nav Bar directive which updates as the controller state changes.
*/
.directive('navBar', ['ViewService', '$rootScope', '$animate', '$compile',
function( ViewService, $rootScope, $animate, $compile) {
/**
* Perform an animation between one tab bar state and the next.
* Right now this just animates the titles.
*/
var animate = function($scope, $element, oldTitle, data, cb) {
var title, nTitle, oTitle, titles = $element[0].querySelectorAll('.title');
var newTitle = data.title;
if(!oldTitle || oldTitle === newTitle) {
cb();
return;
}
// Clone the old title and add a new one so we can show two animating in and out
// add ng-leave and ng-enter during creation to prevent flickering when they are swapped during animation
title = angular.element(titles[0]);
oTitle = $compile('<h1 class="title" ng-bind="oldTitle"></h1>')($scope);
title.replaceWith(oTitle);
nTitle = $compile('<h1 class="title" ng-bind="currentTitle"></h1>')($scope);
var insert = $element[0].firstElementChild || null;
// Insert the new title
$animate.enter(nTitle, $element, insert && angular.element(insert), function() {
cb();
});
// Remove the old title
$animate.leave(angular.element(oTitle), function() {
});
};
return {
restrict: 'E',
replace: true,
scope: {
type: '@',
backButtonType: '@',
backButtonLabel: '@',
backButtonIcon: '@',
alignTitle: '@'
},
template: '<header class="bar bar-header nav-bar">'+//' ng-class="{invisible: !navController.navBar.isVisible}">' +
'<div class="buttons"> ' +
'<button view-back class="button" ng-show="enableBackButton && showBackButton" ng-class="backButtonClass" ng-bind-html="backButtonLabel"></button>' +
'<button ng-click="button.tap($event)" ng-repeat="button in leftButtons" class="button no-animation {{button.type}}" ng-bind-html="button.content"></button>' +
'</div>' +
'<h1 class="title" ng-bind="currentTitle"></h1>' +
'<div class="buttons" ng-if="rightButtons.length"> ' +
'<button ng-click="button.tap($event)" ng-repeat="button in rightButtons" class="button no-animation {{button.type}}" ng-bind-html="button.content"></button>' +
'</div>' +
'</header>',
link: function($scope, $element, $attr, navCtrl) {
// Create the back button content and show/hide it based on scope settings
$scope.enableBackButton = true;
$scope.backButtonClass = $attr.backButtonType;
if($attr.backButtonIcon) {
$scope.backButtonClass += ' icon ' + $attr.backButtonIcon;
}
// Listen for changes in the stack cursor position to indicate whether a back
// button should be shown (this can still be disabled by the $scope.enableBackButton
$rootScope.$watch('$viewHistory.backView', function(backView) {
if(backView) {
var currentView = ViewService.getCurrentView();
if(currentView) {
if(backView.historyId === currentView.historyId) {
$scope.showBackButton = true;
return;
}
}
}
$scope.showBackButton = false;
});
// Store a reference to our nav controller
$scope.navController = navCtrl;
// Initialize our header bar view which will handle resizing and aligning our title labels
var hb = new ionic.views.HeaderBar({
el: $element[0],
alignTitle: $scope.alignTitle || 'center'
});
$scope.headerBarView = hb;
// Add the type of header bar class to this element
$element.addClass($scope.type);
var updateHeaderData = function(data) {
var oldTitle = $scope.currentTitle;
$scope.oldTitle = oldTitle;
if(typeof data.title !== 'undefined') {
$scope.currentTitle = data.title;
}
$scope.leftButtons = data.leftButtons;
$scope.rightButtons = data.rightButtons;
if(typeof data.hideBackButton !== 'undefined') {
$scope.enableBackButton = data.hideBackButton !== true;
}
if(data.animate !== false && $attr.animation && data.title && data.navDirection) {
$element[0].classList.add($attr.animation);
if(data.navDirection === 'back') {
$element[0].classList.add('reverse');
} else {
$element[0].classList.remove('reverse');
}
animate($scope, $element, oldTitle, data, function() {
hb.align();
});
} else {
hb.align();
}
};
$rootScope.$on('viewState.viewEnter', function(e, data) {
updateHeaderData(data);
});
// If a nav page changes the left or right buttons, update our scope vars
$scope.$parent.$on('viewState.leftButtonsChanged', function(e, data) {
$scope.leftButtons = data;
});
$scope.$parent.$on('viewState.rightButtonsChanged', function(e, data) {
$scope.rightButtons = data;
});
}
};
}])
.directive('view', ['ViewService', '$rootScope', '$animate',
function( ViewService, $rootScope, $animate) {
return {
restrict: 'EA',
priority: 1000,
scope: {
leftButtons: '=',
rightButtons: '=',
title: '=',
icon: '@',
iconOn: '@',
iconOff: '@',
type: '@',
alignTitle: '@',
hideBackButton: '@',
hideNavBar: '@',
animation: '@'
},
compile: function(tElement, tAttrs, transclude) {
tElement.addClass('pane');
tElement[0].removeAttribute('title');
return function link($scope, $element, $attr) {
// Should we hide a back button when this tab is shown
$scope.hideBackButton = $scope.$eval($scope.hideBackButton);
$scope.hideNavBar = $scope.$eval($scope.hideNavBar);
if($scope.hideBackButton === true) {
$scope.$emit('viewState.hideBackButton');
} else {
$scope.$emit('viewState.showBackButton');
}
// watch for changes in the left buttons
$scope.$watch('leftButtons', function(value) {
$scope.$emit('viewState.leftButtonsChanged', $scope.leftButtons);
});
$scope.$watch('rightButtons', function(val) {
$scope.$emit('viewState.rightButtonsChanged', $scope.rightButtons);
});
};
}
};
}])
.directive('viewBack', ['ViewService', function(ViewService) {
var goBack = function(e) {
var backView = ViewService.getBackView();
backView && backView.go();
e.alreadyHandled = true;
return false;
};
return {
restrict: 'AC',
link: function($scope, $element) {
$element.bind('click', goBack);
}
};
}])
.directive('navView', ['ViewService', '$state', '$anchorScroll', '$compile', '$controller', '$animate',
function( ViewService, $state, $anchorScroll, $compile, $controller, $animate) {
var viewIsUpdating = false;
var animation;
var directive = {
restrict: 'E',
terminal: true,
priority: 2000,
transclude: true,
link: function(scope, $element, attr, ctrl, $transclude) {
var currentElement,
autoScrollExp = attr.autoscroll,
onloadExp = attr.onload || '',
viewLocals,
viewScope,
name = attr[directive.name] || attr.name || '',
parent = $element.parent().inheritedData('$uiView');
if (name.indexOf('@') < 0) name = name + '@' + (parent ? parent.state.name : '');
var view = { name: name, state: null, animation: null };
$element.data('$uiView', view);
var climbElement = $element[0];
while(!animation && climbElement) {
animation = climbElement.getAttribute('animation');
climbElement = climbElement.parentElement;
}
var eventHook = function() {
if (viewIsUpdating) return;
viewIsUpdating = true;
try { update(true); } catch (e) {
viewIsUpdating = false;
throw e;
}
viewIsUpdating = false;
};
scope.$on('$stateChangeSuccess', eventHook);
scope.$on('$viewContentLoading', eventHook);
update(false);
function update(doAnimation) {
var locals = $state.$current && $state.$current.locals[name],
template = (locals && locals.$template ? locals.$template.trim() : null);
if (locals === viewLocals) return; // nothing to do here, go about your business
var transitionOptions = {
parentElement: $element,
doAnimation: doAnimation,
leavingScope: viewScope,
leavingElement: currentElement,
navDirection: null
};
if (template) {
currentElement = angular.element(template);
var registerData = {};
if(currentElement[0].tagName !== 'TABS') {
// the tabs directive shouldn't register in the view history (its tab will)
registerData = ViewService.register(scope);
transitionOptions.navDirection = registerData.navDirection;
}
viewLocals = locals;
view.state = locals.$$state;
var link = $compile(currentElement),
current = $state.current;
viewScope = current.scope = scope.$new();
if (locals.$$controller) {
locals.$scope = viewScope;
var controller = $controller(locals.$$controller, locals);
if (current.controllerAs) {
viewScope[current.controllerAs] = controller;
}
currentElement.data('$ngControllerController', controller);
currentElement.children().data('$ngControllerController', controller);
}
link(viewScope);
viewScope.$emit('$viewContentLoaded');
viewScope.$eval(onloadExp);
viewScope.animation = animation;
transitionOptions.enteringScope = viewScope.$$childHead;
transitionOptions.enteringElement = currentElement;
}
ViewService.transition(transitionOptions);
}
}
};
return directive;
}]);
})();