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Merge pull request #1288 from chillu/pulls/tab-state-overrides

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Tab state overrides
This commit is contained in:
Ingo Schommer 2013-03-18 04:12:05 -07:00
commit b2552f885b
1 changed files with 37 additions and 16 deletions
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49
admin/javascript/LeftAndMain.js
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@ -437,8 +437,8 @@ jQuery.noConflict();
contentEls.removeClass('loading'); contentEls.removeClass('loading');
}, },
success: function(data, status, xhr) { success: function(data, status, xhr) {
var els = self.handleAjaxResponse(data, status, xhr); var els = self.handleAjaxResponse(data, status, xhr, state);
self.trigger('afterstatechange', {data: data, status: status, xhr: xhr, element: els}); self.trigger('afterstatechange', {data: data, status: status, xhr: xhr, element: els, state: state});
} }
}); });
@ -449,8 +449,14 @@ jQuery.noConflict();
* Handles ajax responses containing plain HTML, or mulitple * Handles ajax responses containing plain HTML, or mulitple
* PJAX fragments wrapped in JSON (see PjaxResponseNegotiator PHP class). * PJAX fragments wrapped in JSON (see PjaxResponseNegotiator PHP class).
* Can be hooked into an ajax 'success' callback. * Can be hooked into an ajax 'success' callback.
*
* Parameters:
* (Object) data
* (String) status
* (XMLHTTPRequest) xhr
* (Object) state The original history state which the request was initiated with
*/ */
handleAjaxResponse: function(data, status, xhr) { handleAjaxResponse: function(data, status, xhr, state) {
var self = this, url, selectedTabs, guessFragment; var self = this, url, selectedTabs, guessFragment;
// Support a full reload // Support a full reload
@ -545,7 +551,7 @@ jQuery.noConflict();
this.redraw(); this.redraw();
this.restoreTabState(); this.restoreTabState(state.data.tabState !== 'undefined' ? state.data.tabState : null);
return newContentEls; return newContentEls;
}, },
@ -620,20 +626,35 @@ jQuery.noConflict();
/** /**
* Re-select previously saved tabs. * Re-select previously saved tabs.
* Requires HTML5 sessionStorage support. * Requires HTML5 sessionStorage support.
*
* Parameters:
* (Object) Map of tab container selectors to tab selectors.
* Used to mark a specific tab as active regardless of the previously saved options.
*/ */
restoreTabState: function() { restoreTabState: function(overrideStates) {
if(typeof(window.sessionStorage)=="undefined" || window.sessionStorage === null) return;
var self = this, url = this._tabStateUrl(), var self = this, url = this._tabStateUrl(),
data = window.sessionStorage.getItem('tabs-' + url), hasSessionStorage = (typeof(window.sessionStorage)!=="undefined" && window.sessionStorage),
selectedTabs = data ? JSON.parse(data) : false; sessionData = hasSessionStorage ? window.sessionStorage.getItem('tabs-' + url) : null,
if(selectedTabs) { sessionStates = sessionData ? JSON.parse(sessionData) : false;
$.each(selectedTabs, function(i, selectedTab) {
var el = self.find('#' + selectedTab.id); this.find('.cms-tabset').each(function() {
if(!el.data('tabs')) return; // don't act on uninit'ed controls var index, tabset = $(this), tabsetId = tabset.attr('id'), tab,
el.tabs('select', selectedTab.selected); forcedTab = tabset.find('.ss-tabs-force-active');
if(!tabset.data('tabs')) return; // don't act on uninit'ed controls
if(forcedTab.length) {
index = forcedTab.index();
} else if(overrideStates && overrideStates[tabsetId]) {
tab = tabset.find(overrideStates[tabsetId].tabSelector);
if(tab.length) index = tab.index();
} else if(sessionStates) {
$.each(sessionStates, function(i, sessionState) {
if(tabset.is('#' + sessionState.id)) index = sessionState.selected;
}); });
} }
if(index !== null) tabset.tabs('select', index);
});
}, },
/** /**