jquery.midcom_services_toolbars.js ➔ attach_events - Code Metrics - flack/openpsa - Measure and Improve Code Quality continuously with Scrutinizer

jquery.midcom_services_toolbars.js ➔ attach_events F
last analyzed 2025-10-27 10:04 UTC

↳ Parent: static/midcom.services.toolbars/jquery.midcom_services_toolbars.js

Complexity

Conditions

Size

Total Lines	52
Code Lines	37

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	26
eloc	37
c	0
b	0
f	0
dl	0
loc	52
rs	0

How to fix Long Method Complexity

$.fn.extend({
    midcom_services_toolbar: function(options, items) {
        return new $.midcom_services_toolbars(this, options, items);
    },
    mst_add_item: function(data) {
        return this.trigger("add_item",[data]);
    },
    mst_read_item: function(identifier, options) {
        return this.trigger("read_item",[identifier, options]);
    },
    mst_remove_item: function(object_or_id, options) {
        return this.trigger("remove_item",[object_or_id, options]);
    },
    mst_hide: function() {
        return this.trigger("self_hide",[]);
    },
    mst_show: function() {
        return this.trigger("self_show",[]);
    }
});

$.midcom_services_toolbars = function(root_element) {
    if (root_element.length === 0) {
        return;
    }

    var minimizer = $('#midcom_services_toolbars_minimizer'),
        default_position = get_default_position(root_element),
        memorized_position = get_memorized_position(),
        visible = true,
        posX = default_position.x,
        posY = default_position.y;

    if (minimizer.length === 0) {
        minimizer = $('<div>')
            .attr('id', 'midcom_services_toolbars_minimizer')
            .prependTo($('body'));
    }

    if (memorized_position != null) {

        posX = (memorized_position.x != '' && memorized_position.x != undefined ? memorized_position.x : default_position.x);

        posY = (memorized_position.y != '' && memorized_position.y != undefined ? memorized_position.y : default_position.y);
        visible = memorized_position.visible;
    }

    if (parseInt(posY) === 0) {
        root_element.addClass('type_menu');
    } else {
        root_element.addClass('type_palette');

        if (Math.ceil(posX) + root_element.width() > $(window).width()) {
            posX = $(window).width() - (root_element.width() + 4);
        }

        root_element.css({ left: posX + 'px', top: posY + 'px', width: (root_element.width() + 25) + 'px'});
    }

    attach_events();

    root_element.css({ cursor: 'default' });

    if (visible === true) {
        root_element.show();
        minimizer.addClass('toolbar-visible');
    } else {
        minimizer.addClass('toolbar-hidden');
    }

    function attach_events() {
        var item_holder = $('div.items', root_element);

        $('div.item', item_holder).each(function(i, n) {
            var item = $(n),
                handle = $('.midcom_services_toolbars_topic_title', item),
                children = $('ul', item);

            item.on('mouseover', function() {
                clearTimeout(item_holder.data("hide"));
                $('.item ul', item_holder).hide();
                $('.midcom_services_toolbars_topic_title.hover', item_holder).removeClass("hover");
                handle.addClass("hover");
                children.show();
            });
            item.on('mouseout',function() {
                item_holder.data('hide', setTimeout(function() {
                    handle.removeClass("hover");
                    children.hide();
                }, 1000));
            });
        });

        minimizer.on('click', toggle_visibility);
        root_element.find('.minimizer').on('click', toggle_visibility);

        root_element.draggable({
            start: function() {
                if (root_element.hasClass('type_menu')) {
                    root_element
                        .removeClass('type_menu')
                        .addClass('type_palette switch_to_palette');
                }
            },
            drag: function(event, ui) {
                if (root_element.hasClass('switch_to_palette')) {
                    root_element.removeClass('switch_to_palette');
                    //TODO: this should work, but doesn't...
                    ui.position.left = $(window).width() - root_element.width();
                } else if (ui.position.top === 0) {
                    root_element
                        .removeClass('type_palette')
                        .addClass('type_menu');
                }
            },
            stop: function() {
                save_settings(true);
            },
            containment: 'window',
            cancel: '.items ul'
        });
    }

    function toggle_visibility(e) {
        if (minimizer.hasClass('toolbar-visible')) {
            minimizer
                .removeClass('toolbar-visible')
                .addClass('toolbar-hidden');
            root_element.hide();
        } else {
            minimizer
                .removeClass('toolbar-hidden')
                .addClass('toolbar-visible');
            root_element.show();
        }
        e.stopPropagation();
        save_settings(false);
    }

    function save_settings(save_position) {
        if (window.localStorage === undefined || !window.localStorage) {
            return false;
        }
        window.localStorage.setItem('midcom_services_toolbars_visible', (root_element.is(':visible')) ? 'true' : 'false');

        if (save_position) {
function isBig(a) {
    if (a > 5000) {
        return "yes";
    }
}

console.log(isBig(5001)); //returns yes
console.log(isBig(42)); //returns undefined
            var new_pos = root_element.position();
            window.localStorage.setItem('midcom_services_toolbars_x', new_pos.left);
            window.localStorage.setItem('midcom_services_toolbars_y', new_pos.top);

        }
    }

    function get_memorized_position() {
        if (window.localStorage === undefined || !window.localStorage) {
            return false;
        }
        return {
            visible: window.localStorage.getItem('midcom_services_toolbars_visible') === 'true',
            x: window.localStorage.getItem('midcom_services_toolbars_x'),
            y: window.localStorage.getItem('midcom_services_toolbars_y')
        };
    }

    function get_default_position(re) {
        let dw = $(document).width(),
            ew = $(re).width();

        if (ew == 0) {

            return {x: 0, y: 0};
        }

        return {x: (dw / 2) - ew / 2, y: 20};
    }
};


1			$.fn.extend({
2			midcom_services_toolbar: function(options, items) {
3			return new $.midcom_services_toolbars(this, options, items);
4			},
5			mst_add_item: function(data) {
6			return this.trigger("add_item",[data]);
7			},
8			mst_read_item: function(identifier, options) {
9			return this.trigger("read_item",[identifier, options]);
10			},
11			mst_remove_item: function(object_or_id, options) {
12			return this.trigger("remove_item",[object_or_id, options]);
13			},
14			mst_hide: function() {
15			return this.trigger("self_hide",[]);
16			},
17			mst_show: function() {
18			return this.trigger("self_show",[]);
19			}
20			});
21
22			$.midcom_services_toolbars = function(root_element) {
23			if (root_element.length === 0) {
24			return;
25			}
26
27			var minimizer = $('#midcom_services_toolbars_minimizer'),
28			default_position = get_default_position(root_element),
29			memorized_position = get_memorized_position(),
30			visible = true,
31			posX = default_position.x,
32			posY = default_position.y;
33
34			if (minimizer.length === 0) {
35			minimizer = $('<div>')
36			.attr('id', 'midcom_services_toolbars_minimizer')
37			.prependTo($('body'));
38			}
39
40			if (memorized_position != null) {
			0 ignored issues – show Best Practice introduced 2018-07-21 08:40 UTC by Report Bug Copy Issue Report Comparing `memorized_position` to `null` using the `!=` operator is not safe. Consider using `!==` instead. Loading history...
41			posX = (memorized_position.x != '' && memorized_position.x != undefined ? memorized_position.x : default_position.x);
			0 ignored issues – show Best Practice introduced 2018-07-21 08:40 UTC by Report Bug Copy Issue Report Comparing `memorized_position.x` to `undefined` using the `!=` operator is not safe. Consider using `!==` instead. Loading history...
42			posY = (memorized_position.y != '' && memorized_position.y != undefined ? memorized_position.y : default_position.y);
43			visible = memorized_position.visible;
44			}
45
46			if (parseInt(posY) === 0) {
47			root_element.addClass('type_menu');
48			} else {
49			root_element.addClass('type_palette');
50
51			if (Math.ceil(posX) + root_element.width() > $(window).width()) {
52			posX = $(window).width() - (root_element.width() + 4);
53			}
54
55			root_element.css({ left: posX + 'px', top: posY + 'px', width: (root_element.width() + 25) + 'px'});
56			}
57
58			attach_events();
59
60			root_element.css({ cursor: 'default' });
61
62			if (visible === true) {
63			root_element.show();
64			minimizer.addClass('toolbar-visible');
65			} else {
66			minimizer.addClass('toolbar-hidden');
67			}
68
69			function attach_events() {
70			var item_holder = $('div.items', root_element);
71
72			$('div.item', item_holder).each(function(i, n) {
73			var item = $(n),
74			handle = $('.midcom_services_toolbars_topic_title', item),
75			children = $('ul', item);
76
77			item.on('mouseover', function() {
78			clearTimeout(item_holder.data("hide"));
79			$('.item ul', item_holder).hide();
80			$('.midcom_services_toolbars_topic_title.hover', item_holder).removeClass("hover");
81			handle.addClass("hover");
82			children.show();
83			});
84			item.on('mouseout',function() {
85			item_holder.data('hide', setTimeout(function() {
86			handle.removeClass("hover");
87			children.hide();
88			}, 1000));
89			});
90			});
91
92			minimizer.on('click', toggle_visibility);
93			root_element.find('.minimizer').on('click', toggle_visibility);
94
95			root_element.draggable({
96			start: function() {
97			if (root_element.hasClass('type_menu')) {
98			root_element
99			.removeClass('type_menu')
100			.addClass('type_palette switch_to_palette');
101			}
102			},
103			drag: function(event, ui) {
104			if (root_element.hasClass('switch_to_palette')) {
105			root_element.removeClass('switch_to_palette');
106			//TODO: this should work, but doesn't...
107			ui.position.left = $(window).width() - root_element.width();
108			} else if (ui.position.top === 0) {
109			root_element
110			.removeClass('type_palette')
111			.addClass('type_menu');
112			}
113			},
114			stop: function() {
115			save_settings(true);
116			},
117			containment: 'window',
118			cancel: '.items ul'
119			});
120			}
121
122			function toggle_visibility(e) {
123			if (minimizer.hasClass('toolbar-visible')) {
124			minimizer
125			.removeClass('toolbar-visible')
126			.addClass('toolbar-hidden');
127			root_element.hide();
128			} else {
129			minimizer
130			.removeClass('toolbar-hidden')
131			.addClass('toolbar-visible');
132			root_element.show();
133			}
134			e.stopPropagation();
135			save_settings(false);
136			}
137
138			function save_settings(save_position) {
139			if (window.localStorage === undefined \|\| !window.localStorage) {
140			return false;
141			}
142			window.localStorage.setItem('midcom_services_toolbars_visible', (root_element.is(':visible')) ? 'true' : 'false');
143
144			if (save_position) {
			0 ignored issues – show Complexity Best Practice introduced 2016-10-20 23:06 UTC by Report Bug Copy Issue Report There is no return statement if `save_position` is `false`. Are you sure this is correct? If so, consider adding `return;` explicitly. This check looks for functions where a `return` statement is found in some execution paths, but not in all. Consider this little piece of code function isBig(a) { if (a > 5000) { return "yes"; } } console.log(isBig(5001)); //returns yes console.log(isBig(42)); //returns undefined The function `isBig` will only return a specific value when its parameter is bigger than 5000. In any other case, it will implicitly return `undefined`. This behaviour may not be what you had intended. In any case, you can add a `return undefined` to the other execution path to make the return value explicit. Loading history...
145			var new_pos = root_element.position();
146			window.localStorage.setItem('midcom_services_toolbars_x', new_pos.left);
147			window.localStorage.setItem('midcom_services_toolbars_y', new_pos.top);
			0 ignored issues – show Best Practice introduced 2016-10-20 23:06 UTC by Report Bug Copy Issue Report There is no `return` statement in this branch, but you do return something in other branches. Did you maybe miss it? If you do not want to return anything, consider adding `return undefined;` explicitly. Loading history...
148			}
149			}
150
151			function get_memorized_position() {
152			if (window.localStorage === undefined \|\| !window.localStorage) {
153			return false;
154			}
155			return {
156			visible: window.localStorage.getItem('midcom_services_toolbars_visible') === 'true',
157			x: window.localStorage.getItem('midcom_services_toolbars_x'),
158			y: window.localStorage.getItem('midcom_services_toolbars_y')
159			};
160			}
161
162			function get_default_position(re) {
163			let dw = $(document).width(),
164			ew = $(re).width();
165
166			if (ew == 0) {
			0 ignored issues – show Best Practice introduced 2018-07-21 08:40 UTC by Report Bug Copy Issue Report Comparing `ew` to `0` using the `==` operator is not safe. Consider using `===` instead. Loading history...
167			return {x: 0, y: 0};
168			}
169
170			return {x: (dw / 2) - ew / 2, y: 20};
171			}
172			};
173

flack / openpsa

jquery.midcom_services_toolbars.js ➔ attach_events F last analyzed 2025-10-27 10:04 UTC

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jquery.midcom_services_toolbars.js ➔ attach_events F
last analyzed 2025-10-27 10:04 UTC