Files
spot/script/spot.js

290 lines
7.2 KiB
JavaScript
Executable File

function Spot(asGlobals)
{
self = this;
this.consts = asGlobals.consts;
this.consts.hash_sep = '-';
this.consts.title = 'Te Araroa';
this.consts.default_page = 'project';
/* Initialization */
this.init = function()
{
//Variables & constants from php
self.vars('tmp', 'object');
self.vars('page', 'string');
self.updateVars(asGlobals.vars);
//page elem
self.elem = {};
self.elem.container = $('#container');
self.elem.main = $('#main');
//on window resize
//$(window).resize(self.onResize).resize();
//Setup menu
//self.initMenu();
//Hash management
self.resetTmpFunctions();
$(window)
.bind('hashchange', self.onHashChange)
.trigger('hashchange');
};
this.updateVars = function(asVars)
{
$.each(asVars, function(sKey, oValue){self.vars(sKey, oValue)});
};
/* Variable Management */
this.vars = function(oVarName, oValue)
{
var asVarName = (typeof oVarName == 'object')?oVarName:[oVarName];
//Set, name & type / default value (init)
if(typeof oValue !== 'undefined') setElem(self.vars, copyArray(asVarName), oValue);
//Get, only name parameter
return getElem(self.vars, asVarName);
};
this.tmp = function(sVarName, oValue)
{
var asVarName = (typeof sVarName == 'object')?sVarName:[sVarName];
asVarName.unshift('tmp');
return self.vars(asVarName, oValue);
};
/* Interface with server */
this.get = function(sAction, fOnSuccess, oVars, fOnError, bProcessIcon)
{
if(!oVars) oVars = {};
fOnError = fOnError || function(textStatus, errorThrown) {console.log(textStatus+' '+errorThrown);};
bProcessIcon = bProcessIcon || false;
//if(bProcessIcon) self.addBufferIcon();
oVars['a'] = sAction;
return $.ajax(
{
url: self.consts.process_page,
data: oVars,
dataType: 'json'
})
.done(function(oData)
{
if(oData.result==self.consts.error) fOnError(oData.desc);
else
{
//if(bProcessIcon) self.resetIcon();
fOnSuccess(oData.data);
}
})
.fail(function(jqXHR, textStatus, errorThrown)
{
//if(bProcessIcon) self.resetIcon();
fOnError(textStatus, errorThrown);
});
};
/* Page Switch - Trigger & Event catching */
this.onHashChange = function()
{
var asHash = self.getHash();
if(asHash.hash !='' && asHash.page != '') self.switchPage(asHash); //page switching
else if(self.vars('page')=='') self.setHash(self.consts.default_page); //first page
};
this.getHash = function()
{
var sHash = self.hash();
var asHash = sHash.split(self.consts.hash_sep);
var sPage = asHash.shift() || '';
return {hash:sHash, page:sPage, items:asHash};
};
this.setHash = function(sPage, asItems, bReboot)
{
bReboot = bReboot || false;
sPage = sPage || '';
asItems = asItems || [];
if(typeof asItems == 'string') asItems = [asItems];
if(sPage != '')
{
var sItems = (asItems.length > 0)?self.consts.hash_sep+asItems.join(self.consts.hash_sep):'';
self.hash(sPage+sItems, bReboot);
}
};
this.hash = function(hash, bReboot)
{
bReboot = bReboot || false;
if(!hash) return window.location.hash.slice(1);
else window.location.hash = '#'+hash;
if(bReboot) location.reload();
};
/* Page Switch - DOM Replacement */
this.getActionLink = function(sAction, oVars)
{
if(!oVars) oVars = {};
sVars = '';
for(i in oVars)
{
sVars += '&'+i+'='+oVars[i];
}
return self.consts.process_page+'?a='+sAction+sVars;
};
this.resetTmpFunctions = function()
{
self.pageInit = function(asHash){console.log('no init for the page: '+asHash.page)};
self.onSamePageMove = function(asHash){return false};
self.onQuitPage = function(){return true};
self.onFeedback = function(sType, sMsg){feedback(sType, sMsg);};
};
this.switchPage = function(asHash)
{
var sPageName = asHash.page;
var bSamePage = self.vars('page')==sPageName;
if(self.onQuitPage(bSamePage) && !bSamePage || self.onSamePageMove(asHash))
{
//Delete tmp variables
self.vars('tmp', {});
//disable tmp functions
self.resetTmpFunctions();
//Officially a new page
var bFirstPage = self.vars('page')=='';
self.vars('page', sPageName);
//Update Page Title
var sDetail = asHash.items[0] || '';
document.title = self.consts.title+' - '+sPageName+' '+sDetail;
//Replacing DOM
var $Dom = $(self.consts.pages[sPageName]);
if(bFirstPage)
{
self.splash($Dom, asHash, bFirstPage); //first page
}
else
{
self.elem.main.stop().fadeTo('fast', 0, function(){self.splash($Dom, asHash, bFirstPage);}); //Switching page
}
}
};
this.splash = function($Dom, asHash, bFirstPage)
{
//Switch main content
self.elem.main.empty().html($Dom);
//Page Bootstrap
self.pageInit(asHash, bFirstPage);
//Show main
var $FadeInElem = bFirstPage?self.elem.container:self.elem.main;
$FadeInElem.hide().fadeTo('slow', 1);
};
}
/* Common Functions */
function copyArray(asArray)
{
return asArray.slice(0); //trick to copy array
}
function getElem(aoAnchor, asPath)
{
return (typeof asPath == 'object' && asPath.length > 1)?getElem(aoAnchor[asPath.shift()], asPath):aoAnchor[(typeof asPath == 'object')?asPath.shift():asPath];
}
function setElem(aoAnchor, asPath, oValue)
{
var asTypes = {boolean:false, string:'', integer:0, int:0, array:[], object:{}};
if(typeof asPath == 'object' && asPath.length > 1)
{
var nextlevel = asPath.shift();
if(!(nextlevel in aoAnchor)) aoAnchor[nextlevel] = {}; //Creating a new level
if(typeof aoAnchor[nextlevel] !== 'object') debug('Error - setElem() : Already existing path at level "'+nextlevel+'". Cancelling setElem() action');
return setElem(aoAnchor[nextlevel], asPath, oValue);
}
else
{
var sKey = (typeof asPath == 'object')?asPath.shift():asPath;
return aoAnchor[sKey] = (!(sKey in aoAnchor) && (oValue in asTypes))?asTypes[oValue]:oValue;
}
}
$.prototype.addIcon = function(sIcon, bMargin, sStyle)
{
bMargin = bMargin || false;
sStyle = sStyle || '';
return $(this).prepend($('<i>', {'class':'fa'+sStyle+' '+sIcon+(bMargin?' push':'')}));
};
$.prototype.defaultVal = function(sDefaultValue)
{
$(this)
.data('default_value', sDefaultValue)
.val(sDefaultValue)
.addClass('defaultText')
.focus(function()
{
var $This = $(this);
if($This.val() == $This.data('default_value')) $This.val('').removeClass('defaultText');
})
.blur(function()
{
var $This = $(this);
if($This.val() == '') $This.val($This.data('default_value')).addClass('defaultText');
});
};
$.prototype.checkForm = function(sSelector)
{
sSelector = sSelector || 'input[type="text"], textarea';
var $This = $(this);
var bOk = true;
$This.find(sSelector).each(function()
{
$This = $(this);
bOk = bOk && $This.val()!='' && $This.val()!=$This.data('default_value');
});
return bOk;
};
$.prototype.cascadingDown = function(sDuration)
{
return $(this).slideDown(sDuration, function(){$(this).next().cascadingDown(sDuration);});
};
$.prototype.hoverSwap = function(sDefault, sHover)
{
return $(this)
.data('default', sDefault)
.data('hover', sHover)
.hover(function(){
var $This = $(this),
sHover = $This.data('hover');
sDefault = $This.data('default');
if(sDefault!='' && sHover != '') {
$This.fadeOut('fast', () => {
$This.text((sDefault==$This.text())?sHover:sDefault).fadeIn('fast');
});
}
})
.text(sDefault);
};