root / snf-cyclades-app / synnefo / ui / new_ui / ui / javascripts / vm-wizard.js @ 6d7b9bc4
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// all functions use pixels
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ui.wizard ={
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current_step: undefined, |
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vm: {total_step: 4}, |
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current_position: undefined, |
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relocation: undefined, |
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// sets the width and height of the carousel and its divs
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set_dimensions: function() { |
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console.log('set dimentions');
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ui.wizard.relocation = $(window).width();
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console.log(ui.wizard.relocation); |
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$('.vm-wizard-carousel').children('div.step').width(ui.wizard.relocation); |
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}, |
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// sets the width and height of the carousel and its divs when the screen is resized (in PIXELS)
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adjust_to_resized_screen: function() { |
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$(window).resize(function() { |
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console.log('resized');
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ui.wizard.set_dimensions(); |
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if(ui.wizard.current_position<=0) { |
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// the carousel moves to left -> this is the case that acts on resize
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ui.wizard.current_position = -((ui.wizard.current_step-1)*ui.wizard.relocation);
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} |
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else
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ui.wizard.current_position = (ui.wizard.current_step-1)*ui.wizard.relocation;
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$('.vm-wizard-carousel').css('left', ui.wizard.current_position+'px'); |
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}) |
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}, |
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move_to_step: function(prev_btn, next_btn) { |
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var speed =500; |
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// carousel movement when right or left arrow is pressed
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$(document).keydown(function(e) { |
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if(e.keyCode==39) { |
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go_next(); |
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return false; |
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} |
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else if(e.keyCode==37) { |
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go_prev(); |
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return false; |
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} |
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}); |
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// when the button "next" is pressed show the next step (if there is a next step)
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next_btn.click(function(e){
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e.preventDefault(); |
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go_next(); |
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}) |
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// when the button "previous" is pressed show the previous step (if there is a previous step)
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prev_btn.click(function(e){
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e.preventDefault(); |
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go_prev(); |
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}); |
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function go_next() { |
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console.log('going next!');
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console.log('you clicked next!')
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if(ui.wizard.current_step < ui.wizard.vm.total_step){
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ui.wizard.current_step++; |
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ui.wizard.current_position -=ui.wizard.relocation; |
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$('.vm-wizard-carousel').finish(); |
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$('.vm-wizard-carousel').animate({left: ui.wizard.current_position+'px'}, speed); |
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ui.wizard.indicate_step(ui.wizard.current_step); |
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ui.wizard.set_movement_tags(ui.wizard.current_step, prev_btn, next_btn); |
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if(ui.wizard.current_step == 3) { |
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setTimeout(function() { $('.vm-name').find('input').focus() }, speed/2); |
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} |
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} |
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else {
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console.log('This is the last step.');
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ui.wizard.close('.bottom', '#vm-wizard', '.overlay-area'); |
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} |
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} |
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function go_prev() { |
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if(ui.wizard.current_step > 1){ |
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ui.wizard.current_step--; |
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ui.wizard.current_position +=ui.wizard.relocation; |
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$('.vm-wizard-carousel').finish(); |
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$('.vm-wizard-carousel').animate({left: ui.wizard.current_position+'px'}, speed); |
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ui.wizard.indicate_step(ui.wizard.current_step); |
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ui.wizard.set_movement_tags(ui.wizard.current_step, prev_btn, next_btn); |
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if(ui.wizard.current_step == 3) { |
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setTimeout(function() { $('.vm-name').find('input').focus() }, speed/2); |
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} |
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} |
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else {
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console.log('This is the 1st step.')
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ui.wizard.close('.bottom', '#vm-wizard', '.overlay-area'); |
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} |
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} |
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}, |
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// sets the width and height of the steps and of the carousel (in PIXELS)
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initialize_relocation: function(start_btns){ |
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console.log('initialize_relocation');
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start_btns.click(function(e) {
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e.preventDefault(); |
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ui.wizard.reset(); |
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ui.wizard.adjust_to_resized_screen(); |
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ui.wizard.set_dimensions(); |
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}) |
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}, |
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// for the carousel index
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indicate_step: function(step) { |
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$('.wizard .top .sub-menu[data-step]').hide(); |
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$('.wizard .top .sub-menu[data-step='+step+']').fadeIn(); |
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$('.nums').children().removeClass('current'); |
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$('.nums').children().find('a:contains("'+ui.wizard.current_step+'")').parent('li').addClass('current'); |
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}, |
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// changes the text of next and previous buttons
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set_movement_tags: function(step, left_btn, right_btn) { |
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if (step==1) { |
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left_btn.find('span').html('CANCEL'); |
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right_btn.find('span').html('NEXT'); |
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} |
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else if(step==ui.wizard.vm.total_step) { |
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left_btn.find('span').html('PREVIOUS'); |
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right_btn.find('span').html('CREATE'); |
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} |
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else {
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left_btn.find('span').html('PREVIOUS'); |
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right_btn.find('span').html('NEXT'); |
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} |
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}, |
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close: function(bottom_area, main_area, total_area) { |
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$(bottom_area).hide();
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$(main_area).slideUp();
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$(total_area).slideUp();
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}, |
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// manually sets elements to a initial state
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reset: function() { |
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ui.wizard.current_step = 1;
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ui.wizard.current_position = 0;
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$('.vm-wizard-carousel').css({left: ui.wizard.current_position+'px'}); |
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$('.bottom').show(); |
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$('.step-1').find('.current').removeClass('current'); |
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ui.wizard.indicate_step(ui.wizard.current_step); |
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$('#vm-wizard').find('.snf-checkbox-checked').addClass('snf-checkbox-unchecked').removeClass('snf-checkbox-checked'); |
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$('#vm-wizard').find('.default').removeClass('snf-checkbox-unchecked').addClass('snf-checkbox-checked'); |
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$('.details').hide(); |
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$('.wizard .top .sub-menu[data-step="1"] ul li:first-child a').addClass('current'); |
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ui.pickResources('small');
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//$('.wizard .step-2 .options li a:contains(DRBD)').addClass('current')
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$('.vm-name input').val(''); |
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$('.advanced-conf-options').hide(); |
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$('.snf-color-picker').hide(); |
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} |
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} |
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$(document).ready(function(){ |
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ui.wizard.current_step =1;
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ui.wizard.current_position =0;
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var new_vm_btn =$('.new-btn, .add-new'); |
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var prev_btn = $('.bottom').find('.nav.prev'); |
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var next_btn = $('.bottom').find('.nav.next'); |
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$('.wizard .nums').click(function(e){ |
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e.preventDefault(); |
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}) |
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ui.wizard.initialize_relocation(new_vm_btn); |
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ui.wizard.move_to_step(prev_btn, next_btn); |
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ui.wizard.set_movement_tags(ui.wizard.current_step, prev_btn, next_btn); |
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}); |