(function($) {
$.fn.agile_carousel = function(options) {
slide_containter_elem = $(this);
var defaults = {
first_last_buttons: "no",
hover_next_prev_buttons: "no",
next_prev_buttons: "yes",
pause_button: "no",
slide_buttons: "no",
slide_captions: "no",
slide_directory: "slides",
slide_doctype: "html",
slide_links: "no",
slide_number_display: "no",
slide_timer_length: "7000",
slide_timer_on: "yes",
transition_duration: 1000,
transition_easing: "swing",	transition_type: "carousel",
water_mark: "no",
disableSlider: "no"
};
var opts = $.extend(defaults, options);
slideshow();
if (defaults.disableSlider=="yes")
pause();
function slideshow() {
button_class = "slide_1;";
curr_slide_id = "slide_1";
curr_slide_id_number = 1;
slideshow_paused = "not_paused";
transition_type = defaults.transition_type;
slide_finder = $("#slide_holder_inner div.slide");
slide_id_array = [];
slides_index_counter = 0;
slide_finder.each(function() {
slide_id_array[slides_index_counter] = $(this).attr("id");
slides_index_counter++;
});
slide_captions_array = defaults.slide_captions.split("|");
slide_height = $('#slide_holder_inner').height();
half_slide_height_raw = slide_height / 2;
half_slide_height = parseFloat(half_slide_height_raw);
slide_holder_width = $(slide_containter_elem).width();
slide_holder_height = $(slide_containter_elem).height();
slide_holder_inner_width = $('#slide_holder_inner').width();
slide_holder_inner_height = $('#slide_holder_inner').height();
slide_holder_inner_width_px = slide_holder_inner_width + 'px';
slide_holder_inner_height_px = slide_holder_inner_height + 'px';
all_slides_width_raw = slide_holder_inner_width * slide_id_array.length;
all_slides_width = all_slides_width_raw + 'px';
slide_finder_array_length = slide_finder.length;
carousel_tranition_number_slides_visible = defaults.carousel_tranition_number_slides_visible;
$('#slide_holder_inner div.slide:not(#slide_1)').hide();
$('#slide_holder_inner .pause_button').show();
$("#slide_buttons li").removeAttr("id");
$("#slide_buttons .slide_1").attr("id", "button_selected");
slide_finder.each(function() {
update_slide_number_display = function() {
if (defaults.slide_number_display == "yes") {
var id_to_split = curr_slide_id;
var the_currrent_slide_number_array = id_to_split.split("_");
var the_current_slide_number = the_currrent_slide_number_array.pop();
$("#slide_number_display span").html(the_current_slide_number + " of" + " <span>" + slide_id_array.length + "</span>");
}
}
if (defaults.slide_number_display == "yes") {
update_slide_number_display();
}
}
)
pause = function() {
clearInterval(slideshow_timer);
$("#pause_button span").html("play");
slideshow_paused = "paused";
$("#pause_button").attr("class", "paused_button");
}
change_slide_caption = function() {
if (defaults.slide_captions != "no") {
curr_caption = slide_captions_array[curr_slide_id_number - 1];
if (curr_caption == null) {
curr_caption = "";
}
$("#slide_captions span").html(curr_caption);
}
}
change_slide_caption();
if (defaults.transition_type == 'fold') {
options_object = {
'size': half_slide_height,
'easing': defaults.transition_easing
}
} else {
options_object = {
'easing': defaults.transition_easing
};
}
if ((defaults.jquery_ui_effect_param != null) && (defaults.jquery_ui_effect_value != null)) {
jquery_ui_effect_param = defaults.jquery_ui_effect_param;
if ((defaults.jquery_ui_effect_param == "distance") || (defaults.jquery_ui_effect_param == "number") || (defaults.jquery_ui_effect_param == "percent") || (defaults.jquery_ui_effect_param == "size") || (defaults.jquery_ui_effect_param == "times") || (defaults.jquery_ui_effect_param == "direction")) {
jquery_ui_effect_value = defaults.jquery_ui_effect_value;
} else {
jquery_ui_effect_value = "'" + defaults.jquery_ui_effect_value + "'";
}
options_object[jquery_ui_effect_param] = jquery_ui_effect_value;
}
if (defaults.transition_type == 'carousel') {
for (i = 0; i < slide_finder_array_length; i++) {
var the_slide = slide_finder[i];
var x_pos = (slide_holder_inner_width) * i;
$(the_slide).css('left', x_pos);
}
$('#row_of_slides').css('width', all_slides_width);
}
function carousel_transition() {
$('.slide').show();
var next_slide_index = next_slide_id_number - 1;
var slide_x_pos_raw = (slide_holder_inner_width * next_slide_index) * ( - 1);
var slide_x_pos = slide_x_pos_raw + 'px';
$('#row_of_slides').stop().animate({
"left": slide_x_pos
},
{
"duration": defaults.transition_duration,
"easing": defaults.transition_easing
});
}
function fade_transition() {
$('#slide_holder_inner div.slide').each(function() {
if ($(this).attr('id') != curr_slide_id) {
$(this).hide();
}
}
)
$('#slide_holder_inner div[@id$="' + curr_slide_id + '"]').css("z-index", "50");
$('#slide_holder_inner div[@id$="' + button_class + '"]').css("z-index", "100");
$('#slide_holder_inner div[@id$="' + button_class + '"]').animate({
"opacity": "show"
},
{
"duration": defaults.transition_duration,
"easing": defaults.transition_easing
});
}
function ui_effects_transition() {
next_top_show_next = function() {
$('#slide_holder_inner div.slide').show().css('z-index', '20');
$('#slide_holder_inner div[@id$="' + next_slide_id + '"]').css('z-index', '60');
$('#slide_holder_inner div[@id$="' + curr_slide_id + '"]').css('z-index', '50');
$('#slide_holder_inner div[@id$="' + next_slide_id + '"]').stop().show(defaults.transition_type, options_object, defaults.transition_duration);
}
next_bottom_hide_curr = function() {
$('#slide_holder_inner div.slide').show().css('z-index', '20');
var the_next_div = $('#slide_holder_inner div[@id$="' + next_slide_id + '"]').css('z-index', '50');
$(the_next_div).css('z-index', '1000');
$('#slide_holder_inner div[@id$="' + curr_slide_id + '"]').css('z-index', '60');
$('#slide_holder_inner div[@id$="' + curr_slide_id + '"]').effect(defaults.transition_type, options_object, defaults.transition_duration);
}
if (defaults.transition_type == 'blind' || defaults.transition_type == 'bounce' || defaults.transition_type == 'clip' || defaults.transition_type == 'drop' || defaults.transition_type == 'fold' || defaults.transition_type == 'shake' || defaults.transition_type == 'slide' || defaults.transition_type == 'scale' || defaults.transition_type == 'pulsate') {
next_top_show_next();
} else if (defaults.transition_type == 'explode' || defaults.transition_type == 'puff') {
next_bottom_hide_curr();
} else {
next_top_show_next();
};
}
function scroll_right_transition() {
var slideshow_width = $('#slide_holder_inner').width();
var n_slideshow_width = -1 * slideshow_width + 'px';
$('#slide_holder_inner div[@id$="' + button_class + '"]').stop().show().css("left", n_slideshow_width);
$('#slide_holder_inner div[@id$="' + button_class + '"]').stop().show().animate({
"left": 0
},
{
'easing': defaults.transition_easing
},
defaults.transition_duration);
$('#slide_holder_inner div[@id$="' + curr_slide_id + '"]').stop().animate({
"left": slideshow_width
},
{
'easing': defaults.transition_easing
},
defaults.transition_duration);
}
function no_effect_transition() {
$('#slide_holder_inner div[@id$="' + button_class + '"]').show();
$('#slide_holder_inner div[@id$="' + curr_slide_id + '"]').hide();
}
function rotate_slides() {
function transition_slides() {
if (curr_slide_id != button_class) {
if (transition_type == 'fade') {
fade_transition();
} else if (transition_type == 'no_transition_effect') {
no_effect_transition();
} else if (transition_type == 'scroll_right') {
scroll_right_transition();
} else if (transition_type == 'carousel') {
carousel_transition();
} else if (transition_type == 'carouselx') {
carouselx_transition();
} else if (transition_type == 'blind' || transition_type == 'clip' || transition_type == 'drop' || transition_type == 'explode' || transition_type == 'fold' || transition_type == 'puff' || transition_type == 'slide' || transition_type == 'scale' || transition_type == 'pulsate') {
ui_effects_transition();
} else {
no_effect_transition();
}
};
curr_slide_id_number = next_slide_id_number;
function make_curr_slide_id() {
curr_slide_id = button_class;
};
make_curr_slide_id();
}
transition_slides();
function animate_slides() {}
}
function change_button_class(button_class) {
$("#slide_buttons li").removeAttr("id");
$("#slide_buttons li").each(function() {
if ($(this).attr("class") == button_class) {
$(this).attr("id", "button_selected");
}
}
);
}
$(".pause_button").click(function() {
if (slideshow_paused == "paused") {
skip('next');
if (defaults.slide_timer_on = "yes") {
slideshow_timer = setInterval("skip('next')", defaults.slide_timer_length);
}
slideshow_paused = "not_paused";
$("#pause_button span").html("pause");
$(this).attr("class", "pause_button");
} else if (slideshow_paused == "not_paused") {
clearInterval(slideshow_timer);
slideshow_paused = "paused";
$(this).attr("class", "paused_button");
pause();
}
}
)
skip = function(direction) {
curr_slide_id_string = curr_slide_id.toString();
split_curr_slide_id_string = curr_slide_id.split("_");
curr_slide_id_string = split_curr_slide_id_string.pop();
curr_slide_id_number = parseFloat(curr_slide_id_string);
if (direction == 'next') {
next_slide_id_number = curr_slide_id_number + 1;
} else if (direction == 'prev') {
next_slide_id_number = curr_slide_id_number - 1;
} else if (direction == 'first') {
next_slide_id_number = slide_id_array.length;
curr_slide_id_number = 1;
} else if (direction == 'last') {
next_slide_id_number = 1;
curr_slide_id_number = slide_id_array.length;
} else {
next_slide_id_number = direction;
};
next_slide_id = "slide_" + next_slide_id_number;
if (next_slide_id_number > slide_id_array.length) {
next_slide_id = "slide_1";
curr_slide_id_number = slide_id_array.length;
next_slide_id_number = 1;
} else if (next_slide_id_number < 1) {
next_slide_id = "slide_" + slide_id_array.length;
next_slide_id_number = slide_id_array.length;
}
button_class = next_slide_id;
rotate_slides();
change_button_class(button_class);
if (defaults.slide_number_display == "yes") {
update_slide_number_display();
}
change_slide_caption();
}
if (defaults.slide_timer_on = "yes") {
slideshow_timer = setInterval("skip('next')", defaults.slide_timer_length);
}
$("#slide_buttons li").each(function() {
$(this).click(function() {
button_class = $(this).attr("class");
change_button_class(button_class);
split_button_class_string = button_class.split("_");
button_class_string = split_button_class_string.pop();
next_slide_id_number = parseFloat(button_class_string);
pause();
skip(next_slide_id_number);
return (false);
});
});
$(".next_button").click(function() {
skip('next');
pause();
}
);
$(".prev_button").click(function() {
pause();
skip('prev');
}
);
if (defaults.hover_next_prev_buttons == "yes") {
$(".hover_button").fadeTo(1, 0);
$('#hover_prev_button').hover(function() {
$("#hover_prev_button").stop().fadeTo("slow", 0.95);
},
function() {
$("#hover_prev_button").stop().fadeTo("slow", 0.00);
});
$('#hover_next_button').hover(function() {
$("#hover_next_button").stop().fadeTo("slow", 0.95);
},
function() {
$("#hover_next_button").stop().fadeTo("slow", 0.00);
});
}
$("#first_button").click(function() {
skip('last');
pause();
}
);
$("#last_button").click(function() {
pause();
skip('first');
}
);
}
}
})(jQuery);