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/*---------------------------------------------------------------------------
File name ............ content/js/module.inc.js
Project .............. Gestion
Author ............... Antoine Lemoine
Creation date ........ 18.01.2008
Modification date .... 02.10.2008
---------------------------------------------------------------------------*/
var ModuleHelper = function ()
{
this.images_cache = new Array();
this.submitForm = function (form_id)
{
$('#'+form_id).submit();
}
this.selectAll = function ()
{
$('#elems-table :checkbox.row-checkbox').attr('checked','checked').mouseup();
}
this.unselectAll = function ()
{
$('#elems-table :checkbox.row-checkbox').removeAttr('checked').mouseup();
}
this.multiAction = function (owner, action)
{
app.submit($(owner).parents('form'),'&'+action+'=true');
}
this.confirm = function (owner, message)
{
app.confirm(message,null,
new DialogButton(
'Oui',
function ()
{
location = $(owner).attr('href')+'&confirm=true';
},
'ok-button'
)
);
}
this.confirmMultiDelete = function (owner)
{
app.confirm('Êtes-vous sûr de vouloir supprimer les enregistrements sélectionnés ?',null,
new DialogButton(
'Oui',
function ()
{
app.submit($(owner).parents('form'),'&delete=true&confirm=true');
},
'ok-button'
)
);
}
this.getImage = function (path)
{
if (this.images_cache[path]==undefined)
{
this.images_cache[path] = new Image();
this.images_cache[path].src = path;
}
return this.images_cache[path];
}
this.showImagePreview = function (index, path)
{
var jimage_selection = $('#image_selection_'+index);
var jimage_preview = $('#image_preview_'+index);
var jimage_preview_loading = $('#image_preview_loading_'+index);
var value = jimage_selection.val();
if (jimage_selection[0].selectedIndex==-1 || jimage_selection.val()=='')
{
jimage_preview.hide();
jimage_preview_loading.hide();
}
else
{
jimage_preview.hide();
jimage_preview_loading.show();
var src = path+'/'+value;
var img = this.getImage(src);
jimage_preview.attr('src',src);
if (!img.complete)
{
var _self = this;
setTimeout(function () { _self.showImagePreview(index,path); },20);
return;
}
var ih = img.naturalHeight ? img.naturalHeight : img.height;
var iw = img.naturalWidth ? img.naturalWidth : img.width;
var mh = 200, mw = 300;
var h = ih, w = iw;
if (ih>mh && ih/mh>=iw/mw)
{
h = mh;
w = (iw*h)/ih;
}
else if (iw>mw && ih/mh<iw/mw)
{
w = mw;
h = (ih*w)/iw;
}
jimage_preview.width(w).height(h);
jimage_preview.css({'margin-left':parseInt((mw-w)/2)+'px','margin-top':parseInt((mh-h)/2)+'px'});
jimage_preview_loading.hide();
jimage_preview.show();
}
}
this.addItem = function (index, separator)
{
var input_select = $('#allowed-items-'+index);
var output_select = $('#selected-items-'+index);
var jselected_item = input_select.find('option:selected');
if (jselected_item.size()>0)
{
var item_value = jselected_item.val();
var item_label = jselected_item.text();
var joptions = output_select.find('option');
var exist = false;
for (i=0; i<joptions.size(); i++)
{
if (joptions.eq(i).val()==item_value)
{
exist = true;
break;
}
}
if (!exist)
{
output_select[0].options[output_select[0].length] = new Option(item_label,item_value);
this._updateMultiItemsValue(index,separator);
}
else { app.alert("L'élément est déjà dans la liste."); }
}
else { app.alert("Vous devez sélectionner un élément à ajouter."); }
}
this.delItem = function (index, separator)
{
var output_select = $('#selected-items-'+index);
var jselected_item = output_select.find('option:selected');
if (jselected_item.size()>0)
{
jselected_item.remove();
this._updateMultiItemsValue(index,separator);
}
else { app.alert("Vous devez sélectionner un élément à supprimer."); }
}
this.moveItemUp = function (index, separator)
{
var output_select = $('#selected-items-'+index);
var jselected_item = output_select.find('option:selected');
if (jselected_item.size()>0)
{
var jprevious = jselected_item.prev();
if (jselected_item.size()>0)
{
jprevious.before(jselected_item);
}
this._updateMultiItemsValue(index,separator);
}
else { app.alert("Vous devez sélectionner un élément à déplacer."); }
}
this.moveItemDown = function (index, separator)
{
var output_select = $('#selected-items-'+index);
var jselected_item = output_select.find('option:selected');
if (jselected_item.size()>0)
{
var jnext = jselected_item.next();
if (jselected_item.size()>0)
{
jnext.after(jselected_item);
}
this._updateMultiItemsValue(index,separator);
}
else { app.alert("Vous devez sélectionner un élément à déplacer."); }
}
this._updateMultiItemsValue = function (index, separator)
{
var jtextarea = $('#hidden-items-list-'+index);
var output_select = $('#selected-items-'+index);
var joptions = output_select.find('option');
var value = '';
for (i=0; i<joptions.size(); i++)
{
value += (i!=0 ? separator : '')+joptions.eq(i).val();
}
jtextarea.val(value);
}
this.changeButtonValue = function (id, value)
{
$('#'+id).val(value);
}
this.changeColor = function changeColor(id, increment)
{
var jinput = $('#'+id);
var value = jinput.val();
if (value.length>=6)
{
jinput.val(value.substr(0,6));
value = jinput.val();
if (!value.match(/[0-9A-F]+/)) { jinput.val('000000'); }
var r = parseInt(value.substr(0,2),16);
var g = parseInt(value.substr(2,2),16);
var b = parseInt(value.substr(4,2),16);
var r2 = r;
var g2 = g;
var b2 = b;
if (Math.abs(increment)>=parseInt('FFFF',16))
{
r2 += increment/parseInt('FFFF',16);
if (r2<=parseInt('FF',16) && r2>=0) { r = r2; }
}
else if (Math.abs(increment)>=parseInt('FF',16))
{
g2 += increment/parseInt('FF',16);
if (g2<=parseInt('FF',16) && g2>=0) { g = g2; }
}
else
{
b2 += increment;
if (b2<=parseInt('FF',16) && b2>=0) { b = b2; }
}
var r_string = r.toString(16).toUpperCase();
while (r_string.length<2)
{
r_string = '0' + r_string;
}
var g_string = g.toString(16).toUpperCase();
while (g_string.length<2)
{
g_string = '0' + g_string;
}
var b_string = b.toString(16).toUpperCase();
while (b_string.length<2)
{
b_string = '0' + b_string;
}
value = r_string + g_string + b_string;
jinput.val(value);
jinput.css({'background-color':'#'+value,'color':(r<parseInt('7F',16) && g<parseInt('7F',16) && b<parseInt('7F',16) ? '#FFF' : '#000')});
}
else
{
jinput.css({'background-color':'#FFF','color':'#000'});
}
}
this.setOrder = function (select, location)
{
var order = $(select).val();
if (order!='') { document.location = location+order; }
}
this.gotoSelectedValue = function (select)
{
var url = $(select).val();
if (url!='') { document.location = url; }
}
}
var module = new ModuleHelper();