svelte-number-spinner
Version:
1,180 lines (1,050 loc) • 35.3 kB
JavaScript
function noop() { }
function assign(tar, src) {
// @ts-ignore
for (const k in src)
tar[k] = src[k];
return tar;
}
function run(fn) {
return fn();
}
function blank_object() {
return Object.create(null);
}
function run_all(fns) {
fns.forEach(run);
}
function is_function(thing) {
return typeof thing === 'function';
}
function safe_not_equal(a, b) {
return a != a ? b == b : a !== b || ((a && typeof a === 'object') || typeof a === 'function');
}
function is_empty(obj) {
return Object.keys(obj).length === 0;
}
function exclude_internal_props(props) {
const result = {};
for (const k in props)
if (k[0] !== '$')
result[k] = props[k];
return result;
}
function null_to_empty(value) {
return value == null ? '' : value;
}
function append(target, node) {
target.appendChild(node);
}
function insert(target, node, anchor) {
target.insertBefore(node, anchor || null);
}
function detach(node) {
node.parentNode.removeChild(node);
}
function element(name) {
return document.createElement(name);
}
function text(data) {
return document.createTextNode(data);
}
function space() {
return text(' ');
}
function listen(node, event, handler, options) {
node.addEventListener(event, handler, options);
return () => node.removeEventListener(event, handler, options);
}
function prevent_default(fn) {
return function (event) {
event.preventDefault();
// @ts-ignore
return fn.call(this, event);
};
}
function stop_propagation(fn) {
return function (event) {
event.stopPropagation();
// @ts-ignore
return fn.call(this, event);
};
}
function attr(node, attribute, value) {
if (value == null)
node.removeAttribute(attribute);
else if (node.getAttribute(attribute) !== value)
node.setAttribute(attribute, value);
}
function children(element) {
return Array.from(element.childNodes);
}
function set_input_value(input, value) {
input.value = value == null ? '' : value;
}
function toggle_class(element, name, toggle) {
element.classList[toggle ? 'add' : 'remove'](name);
}
function custom_event(type, detail) {
const e = document.createEvent('CustomEvent');
e.initCustomEvent(type, false, false, detail);
return e;
}
let current_component;
function set_current_component(component) {
current_component = component;
}
function get_current_component() {
if (!current_component)
throw new Error('Function called outside component initialization');
return current_component;
}
function onMount(fn) {
get_current_component().$$.on_mount.push(fn);
}
function createEventDispatcher() {
const component = get_current_component();
return (type, detail) => {
const callbacks = component.$$.callbacks[type];
if (callbacks) {
// TODO are there situations where events could be dispatched
// in a server (non-DOM) environment?
const event = custom_event(type, detail);
callbacks.slice().forEach(fn => {
fn.call(component, event);
});
}
};
}
// TODO figure out if we still want to support
// shorthand events, or if we want to implement
// a real bubbling mechanism
function bubble(component, event) {
const callbacks = component.$$.callbacks[event.type];
if (callbacks) {
callbacks.slice().forEach(fn => fn(event));
}
}
const dirty_components = [];
const binding_callbacks = [];
const render_callbacks = [];
const flush_callbacks = [];
const resolved_promise = Promise.resolve();
let update_scheduled = false;
function schedule_update() {
if (!update_scheduled) {
update_scheduled = true;
resolved_promise.then(flush);
}
}
function tick() {
schedule_update();
return resolved_promise;
}
function add_render_callback(fn) {
render_callbacks.push(fn);
}
let flushing = false;
const seen_callbacks = new Set();
function flush() {
if (flushing)
return;
flushing = true;
do {
// first, call beforeUpdate functions
// and update components
for (let i = 0; i < dirty_components.length; i += 1) {
const component = dirty_components[i];
set_current_component(component);
update(component.$$);
}
set_current_component(null);
dirty_components.length = 0;
while (binding_callbacks.length)
binding_callbacks.pop()();
// then, once components are updated, call
// afterUpdate functions. This may cause
// subsequent updates...
for (let i = 0; i < render_callbacks.length; i += 1) {
const callback = render_callbacks[i];
if (!seen_callbacks.has(callback)) {
// ...so guard against infinite loops
seen_callbacks.add(callback);
callback();
}
}
render_callbacks.length = 0;
} while (dirty_components.length);
while (flush_callbacks.length) {
flush_callbacks.pop()();
}
update_scheduled = false;
flushing = false;
seen_callbacks.clear();
}
function update($$) {
if ($$.fragment !== null) {
$$.update();
run_all($$.before_update);
const dirty = $$.dirty;
$$.dirty = [-1];
$$.fragment && $$.fragment.p($$.ctx, dirty);
$$.after_update.forEach(add_render_callback);
}
}
const outroing = new Set();
function transition_in(block, local) {
if (block && block.i) {
outroing.delete(block);
block.i(local);
}
}
const globals = (typeof window !== 'undefined'
? window
: typeof globalThis !== 'undefined'
? globalThis
: global);
function mount_component(component, target, anchor, customElement) {
const { fragment, on_mount, on_destroy, after_update } = component.$$;
fragment && fragment.m(target, anchor);
if (!customElement) {
// onMount happens before the initial afterUpdate
add_render_callback(() => {
const new_on_destroy = on_mount.map(run).filter(is_function);
if (on_destroy) {
on_destroy.push(...new_on_destroy);
}
else {
// Edge case - component was destroyed immediately,
// most likely as a result of a binding initialising
run_all(new_on_destroy);
}
component.$$.on_mount = [];
});
}
after_update.forEach(add_render_callback);
}
function destroy_component(component, detaching) {
const $$ = component.$$;
if ($$.fragment !== null) {
run_all($$.on_destroy);
$$.fragment && $$.fragment.d(detaching);
// TODO null out other refs, including component.$$ (but need to
// preserve final state?)
$$.on_destroy = $$.fragment = null;
$$.ctx = [];
}
}
function make_dirty(component, i) {
if (component.$$.dirty[0] === -1) {
dirty_components.push(component);
schedule_update();
component.$$.dirty.fill(0);
}
component.$$.dirty[(i / 31) | 0] |= (1 << (i % 31));
}
function init(component, options, instance, create_fragment, not_equal, props, dirty = [-1]) {
const parent_component = current_component;
set_current_component(component);
const $$ = component.$$ = {
fragment: null,
ctx: null,
// state
props,
update: noop,
not_equal,
bound: blank_object(),
// lifecycle
on_mount: [],
on_destroy: [],
on_disconnect: [],
before_update: [],
after_update: [],
context: new Map(parent_component ? parent_component.$$.context : options.context || []),
// everything else
callbacks: blank_object(),
dirty,
skip_bound: false
};
let ready = false;
$$.ctx = instance
? instance(component, options.props || {}, (i, ret, ...rest) => {
const value = rest.length ? rest[0] : ret;
if ($$.ctx && not_equal($$.ctx[i], $$.ctx[i] = value)) {
if (!$$.skip_bound && $$.bound[i])
$$.bound[i](value);
if (ready)
make_dirty(component, i);
}
return ret;
})
: [];
$$.update();
ready = true;
run_all($$.before_update);
// `false` as a special case of no DOM component
$$.fragment = create_fragment ? create_fragment($$.ctx) : false;
if (options.target) {
if (options.hydrate) {
const nodes = children(options.target);
// eslint-disable-next-line @typescript-eslint/no-non-null-assertion
$$.fragment && $$.fragment.l(nodes);
nodes.forEach(detach);
}
else {
// eslint-disable-next-line @typescript-eslint/no-non-null-assertion
$$.fragment && $$.fragment.c();
}
if (options.intro)
transition_in(component.$$.fragment);
mount_component(component, options.target, options.anchor, options.customElement);
flush();
}
set_current_component(parent_component);
}
/**
* Base class for Svelte components. Used when dev=false.
*/
class SvelteComponent {
$destroy() {
destroy_component(this, 1);
this.$destroy = noop;
}
$on(type, callback) {
const callbacks = (this.$$.callbacks[type] || (this.$$.callbacks[type] = []));
callbacks.push(callback);
return () => {
const index = callbacks.indexOf(callback);
if (index !== -1)
callbacks.splice(index, 1);
};
}
$set($$props) {
if (this.$$set && !is_empty($$props)) {
this.$$.skip_bound = true;
this.$$set($$props);
this.$$.skip_bound = false;
}
}
}
/* src/NumberSpinner.svelte generated by Svelte v3.38.2 */
const { document: document_1 } = globals;
function add_css() {
var style = element("style");
style.id = "svelte-xg45mw-style";
style.textContent = ".default.svelte-xg45mw{display:inline-block;box-sizing:border-box;font-variant-numeric:tabular-nums;background-color:white;color:black;width:4em;height:1.6em;margin:0px;padding:0.25em;border:0.075em solid #0004;border-radius:0.15em;text-align:right;vertical-align:baseline;cursor:ew-resize}.default.svelte-xg45mw:focus{border:0.075em solid #06f;outline:none}.default.fast.svelte-xg45mw{border-top-width:0.15em;padding-top:0.175em}.default.slow.svelte-xg45mw{border-bottom-width:0.15em;padding-bottom:0.175em}.default.dragging.svelte-xg45mw{border-color:#04c}.default.editing.svelte-xg45mw{cursor:initial}.drag.svelte-xg45mw{user-select:none}.drag.svelte-xg45mw::selection{background:#0000}.inactive.svelte-xg45mw{display:none !important}";
append(document_1.head, style);
}
function create_fragment(ctx) {
let input0;
let input0_class_value;
let t;
let input1;
let input1_class_value;
let input1_inputmode_value;
let mounted;
let dispose;
return {
c() {
input0 = element("input");
t = space();
input1 = element("input");
attr(input0, "type", "text");
attr(input0, "style", /*style*/ ctx[10]);
attr(input0, "class", input0_class_value = "" + (null_to_empty(/*$$props*/ ctx[24].class) + " svelte-xg45mw"));
input0.readOnly = true;
attr(input0, "contenteditable", false);
attr(input0, "tabindex", "0");
toggle_class(input0, "default", !/*$$props*/ ctx[24].class ? true : false);
toggle_class(input0, "drag", true);
toggle_class(input0, "dragging", /*dragging*/ ctx[6]);
toggle_class(input0, "fast", /*stepFactor*/ ctx[7] > 1 ? "fast" : "");
toggle_class(input0, "slow", /*stepFactor*/ ctx[7] < 1 ? "slow" : "");
toggle_class(input0, "focus", /*dragFocussed*/ ctx[4]);
toggle_class(input0, "inactive", /*editing*/ ctx[8]);
attr(input1, "style", /*style*/ ctx[10]);
attr(input1, "class", input1_class_value = "" + (null_to_empty(/*$$props*/ ctx[24].class) + " svelte-xg45mw"));
attr(input1, "type", "text");
attr(input1, "inputmode", input1_inputmode_value = isInteger(/*step*/ ctx[1]) && isInteger(/*min*/ ctx[0]) && /*min*/ ctx[0] >= 0
? "numeric"
: "text");
toggle_class(input1, "default", !/*$$props*/ ctx[24].class ? true : false);
toggle_class(input1, "edit", true);
toggle_class(input1, "editing", /*editing*/ ctx[8]);
toggle_class(input1, "focus", /*editFocussed*/ ctx[5]);
toggle_class(input1, "inactive", !/*editing*/ ctx[8]);
},
m(target, anchor) {
insert(target, input0, anchor);
/*input0_binding*/ ctx[57](input0);
set_input_value(input0, /*visibleValue*/ ctx[9]);
insert(target, t, anchor);
insert(target, input1, anchor);
/*input1_binding*/ ctx[59](input1);
set_input_value(input1, /*visibleValue*/ ctx[9]);
if (!mounted) {
dispose = [
listen(window, "mousemove", function () {
if (is_function(/*dragging*/ ctx[6] ? /*dragmoveHandler*/ ctx[14] : "")) (/*dragging*/ ctx[6] ? /*dragmoveHandler*/ ctx[14] : "").apply(this, arguments);
}),
listen(window, "touchmove", function () {
if (is_function(/*dragging*/ ctx[6] ? /*touchmoveHandler*/ ctx[13] : "")) (/*dragging*/ ctx[6] ? /*touchmoveHandler*/ ctx[13] : "").apply(this, arguments);
}),
listen(window, "mouseup", stop_propagation(function () {
if (is_function(/*dragging*/ ctx[6]
? /*mouseupHandler*/ ctx[16]
: /*editBlurHandler*/ ctx[20])) (/*dragging*/ ctx[6]
? /*mouseupHandler*/ ctx[16]
: /*editBlurHandler*/ ctx[20]).apply(this, arguments);
})),
listen(window, "touchend", stop_propagation(function () {
if (is_function(/*dragging*/ ctx[6]
? /*touchendHandler*/ ctx[15]
: /*editBlurHandler*/ ctx[20])) (/*dragging*/ ctx[6]
? /*touchendHandler*/ ctx[15]
: /*editBlurHandler*/ ctx[20]).apply(this, arguments);
})),
listen(window, "keydown", /*keydownHandler*/ ctx[21]),
listen(window, "keyup", /*keyupHandler*/ ctx[22]),
listen(input0, "mousedown", stop_propagation(/*dragstartHandler*/ ctx[12])),
listen(input0, "touchstart", stop_propagation(prevent_default(/*touchstartHandler*/ ctx[11]))),
listen(input0, "dblclick", stop_propagation(dblclickHandler)),
listen(input0, "focus", /*dragFocusHandler*/ ctx[17]),
listen(input0, "blur", /*dragBlurHandler*/ ctx[18]),
listen(input0, "keydown", /*keydown_handler*/ ctx[54]),
listen(input0, "keypress", /*keypress_handler*/ ctx[55]),
listen(input0, "keyup", /*keyup_handler*/ ctx[56]),
listen(input0, "input", /*input0_input_handler*/ ctx[58]),
listen(input1, "mouseup", stop_propagation(mouseup_handler)),
listen(input1, "touchend", stop_propagation(touchend_handler)),
listen(input1, "focus", /*editFocusHandler*/ ctx[19]),
listen(input1, "blur", /*editBlurHandler*/ ctx[20]),
listen(input1, "input", /*inputHandler*/ ctx[23]),
listen(input1, "keydown", /*keydown_handler_1*/ ctx[51]),
listen(input1, "keypress", /*keypress_handler_1*/ ctx[52]),
listen(input1, "keyup", /*keyup_handler_1*/ ctx[53]),
listen(input1, "input", /*input1_input_handler*/ ctx[60])
];
mounted = true;
}
},
p(new_ctx, dirty) {
ctx = new_ctx;
if (dirty[0] & /*style*/ 1024) {
attr(input0, "style", /*style*/ ctx[10]);
}
if (dirty[0] & /*$$props*/ 16777216 && input0_class_value !== (input0_class_value = "" + (null_to_empty(/*$$props*/ ctx[24].class) + " svelte-xg45mw"))) {
attr(input0, "class", input0_class_value);
}
if (dirty[0] & /*visibleValue*/ 512 && input0.value !== /*visibleValue*/ ctx[9]) {
set_input_value(input0, /*visibleValue*/ ctx[9]);
}
if (dirty[0] & /*$$props, $$props*/ 16777216) {
toggle_class(input0, "default", !/*$$props*/ ctx[24].class ? true : false);
}
if (dirty[0] & /*$$props*/ 16777216) {
toggle_class(input0, "drag", true);
}
if (dirty[0] & /*$$props, dragging*/ 16777280) {
toggle_class(input0, "dragging", /*dragging*/ ctx[6]);
}
if (dirty[0] & /*$$props, stepFactor*/ 16777344) {
toggle_class(input0, "fast", /*stepFactor*/ ctx[7] > 1 ? "fast" : "");
}
if (dirty[0] & /*$$props, stepFactor*/ 16777344) {
toggle_class(input0, "slow", /*stepFactor*/ ctx[7] < 1 ? "slow" : "");
}
if (dirty[0] & /*$$props, dragFocussed*/ 16777232) {
toggle_class(input0, "focus", /*dragFocussed*/ ctx[4]);
}
if (dirty[0] & /*$$props, editing*/ 16777472) {
toggle_class(input0, "inactive", /*editing*/ ctx[8]);
}
if (dirty[0] & /*style*/ 1024) {
attr(input1, "style", /*style*/ ctx[10]);
}
if (dirty[0] & /*$$props*/ 16777216 && input1_class_value !== (input1_class_value = "" + (null_to_empty(/*$$props*/ ctx[24].class) + " svelte-xg45mw"))) {
attr(input1, "class", input1_class_value);
}
if (dirty[0] & /*step, min*/ 3 && input1_inputmode_value !== (input1_inputmode_value = isInteger(/*step*/ ctx[1]) && isInteger(/*min*/ ctx[0]) && /*min*/ ctx[0] >= 0
? "numeric"
: "text")) {
attr(input1, "inputmode", input1_inputmode_value);
}
if (dirty[0] & /*visibleValue*/ 512 && input1.value !== /*visibleValue*/ ctx[9]) {
set_input_value(input1, /*visibleValue*/ ctx[9]);
}
if (dirty[0] & /*$$props, $$props*/ 16777216) {
toggle_class(input1, "default", !/*$$props*/ ctx[24].class ? true : false);
}
if (dirty[0] & /*$$props*/ 16777216) {
toggle_class(input1, "edit", true);
}
if (dirty[0] & /*$$props, editing*/ 16777472) {
toggle_class(input1, "editing", /*editing*/ ctx[8]);
}
if (dirty[0] & /*$$props, editFocussed*/ 16777248) {
toggle_class(input1, "focus", /*editFocussed*/ ctx[5]);
}
if (dirty[0] & /*$$props, editing*/ 16777472) {
toggle_class(input1, "inactive", !/*editing*/ ctx[8]);
}
},
i: noop,
o: noop,
d(detaching) {
if (detaching) detach(input0);
/*input0_binding*/ ctx[57](null);
if (detaching) detach(t);
if (detaching) detach(input1);
/*input1_binding*/ ctx[59](null);
mounted = false;
run_all(dispose);
}
};
}
function dblclickHandler(ev) {
} // dispatch("consoleLog", ev.type);
// startEditing();
// Helpers ----------------------------------------------------------
function isInteger(num) {
return num == Math.round(num);
}
const mouseup_handler = ev => {
};
const touchend_handler = ev => {
};
function instance($$self, $$props, $$invalidate) {
const dispatch = createEventDispatcher();
let { options = {} } = $$props;
let { value = options.value ?? 0 } = $$props;
value = parseFloat(value);
let { min = options.min ?? -1000000000000 } = $$props;
min = parseFloat(min);
let { max = options.max ?? 1000000000000 } = $$props;
max = parseFloat(max);
let { step = options.step ?? 1 } = $$props;
step = parseFloat(step);
let { precision = options.precision ?? step } = $$props;
precision = parseFloat(precision);
let { speed = options.speed ?? 1 } = $$props;
speed = parseFloat(speed);
let { keyStep = options.keyStep ?? step * 10 } = $$props;
keyStep = parseFloat(keyStep);
let { keyStepSlow = options.keyStepSlow ?? step } = $$props;
keyStepSlow = parseFloat(keyStepSlow);
let { keyStepFast = options.keyStepFast ?? step * 100 } = $$props;
keyStepFast = parseFloat(keyStepFast);
let { decimals = options.decimals ?? 0 } = $$props;
decimals = parseFloat(decimals);
let { format = options.format ?? undefined } = $$props;
let { parse = options.parse ?? undefined } = $$props;
let { horizontal = options.horizontal ?? true } = $$props;
let { vertical = options.vertical ?? false } = $$props;
let { circular = options.circular ?? false } = $$props;
let { mainStyle = options.mainStyle ?? undefined } = $$props;
let { fastStyle = options.fastStyle ?? undefined } = $$props;
let { slowStyle = options.slowStyle ?? undefined } = $$props;
let { focusStyle = options.focusStyle ?? undefined } = $$props;
let { draggingStyle = options.draggingStyle ?? undefined } = $$props;
let { editingStyle = options.editingStyle ?? undefined } = $$props;
let { cursor = options.cursor ?? undefined } = $$props;
let preciseValue;
let visibleValue;
let tmpValue;
let isTouchDevice = false;
let dragElement, editElement;
let dragFocussed = false;
let editFocussed = false;
let focussed = false;
let dragging = false;
let wasActiveOnClick, hasMoved, clickX, clickY;
let stepFactor = 1;
let altPressed = false;
let shiftPressed = false;
let editing = false;
let style;
let htmlNode = null;
let htmlNodeOriginalCursor = null;
let defaultCursor;
onMount(() => {
$$invalidate(48, htmlNode = document.querySelector("html"));
$$invalidate(49, htmlNodeOriginalCursor = htmlNode.style.cursor);
return () => {
$$invalidate(48, htmlNode.style.cursor = htmlNodeOriginalCursor, htmlNode);
};
});
// update all values (preciseValue, visibleValue)
updateValues(value);
function touchstartHandler(ev) {
dispatch("consoleLog", ev.type);
isTouchDevice = true;
dragstartHandler(ev);
}
function dragstartHandler(ev) {
dispatch("consoleLog", ev.type);
wasActiveOnClick = document.activeElement === dragElement;
$$invalidate(6, dragging = true);
dragElement.focus();
hasMoved = false;
clickX = isTouchDevice ? ev.touches[0].clientX : ev.clientX;
clickY = isTouchDevice ? ev.touches[0].clientY : ev.clientY;
$$invalidate(6, dragging = true);
updateValues(value);
}
function touchmoveHandler(ev) {
// dispatch('consoleLog', ev.type);
isTouchDevice = true;
dragmoveHandler(ev);
}
function dragmoveHandler(ev) {
// dispatch('consoleLog', ev.type);
// ev.preventDefault();
let actX = isTouchDevice ? ev.touches[0].clientX : ev.clientX;
let actY = isTouchDevice ? ev.touches[0].clientY : ev.clientY;
let distX = horizontal ? actX - clickX : 0;
let distY = vertical ? -(actY - clickY) : 0;
let stepNum = Math.abs(distX) > Math.abs(distY) ? distX : distY;
// fire dragstart before value changes
if (stepNum != 0 && !hasMoved) {
hasMoved = true;
dispatch("dragstart");
}
stepValue(stepNum * stepFactor);
clickX = actX;
clickY = actY;
} // hasMoved++;
function touchendHandler(ev) {
dispatch("consoleLog", ev.type);
mouseupHandler(ev);
}
function mouseupHandler(ev) {
dispatch("consoleLog", ev.type);
if (dragging && hasMoved) {
dispatch("dragend");
}
$$invalidate(6, dragging = false);
// start editing only if element was already focussed on mousedown and no dragging was done
if (wasActiveOnClick && !hasMoved) {
startEditing();
}
}
function dragFocusHandler(ev) {
dispatch("consoleLog", ev.type);
$$invalidate(4, dragFocussed = true);
updateFocussed();
}
function dragBlurHandler(ev) {
dispatch("consoleLog", ev.type);
$$invalidate(4, dragFocussed = false);
updateFocussed();
}
function editFocusHandler(ev) {
dispatch("consoleLog", ev.type);
$$invalidate(5, editFocussed = true);
updateFocussed();
}
function editBlurHandler(ev) {
dispatch("consoleLog", ev.type);
$$invalidate(5, editFocussed = false);
updateFocussed();
stopEditing();
}
function keydownHandler(ev) {
// prevent submitting if the number spinner is inside a form element
if (ev.key == "Enter" && (ev.target == dragElement || ev.target == editElement)) {
ev.preventDefault();
}
if (ev.target == dragElement || ev.target == editElement) {
dispatch("consoleLog", ev.type);
// console.log(ev);
// necessary for fast typing when starting edit mode
// otherwise typed keys while tick() in startEditing() would get lost
if (ev.key.length == 1) {
tmpValue = tmpValue ? tmpValue + ev.key : ev.key;
}
}
if (ev.key == "Shift") {
$$invalidate(47, shiftPressed = true);
}
if (ev.key == "Alt") {
$$invalidate(46, altPressed = true);
}
}
function keyupHandler(ev) {
if (ev.target == dragElement || ev.target == editElement) {
dispatch("consoleLog", ev.type);
} // console.log(ev);
if (ev.key == "Shift") {
$$invalidate(47, shiftPressed = false);
}
if (ev.key == "Alt") {
$$invalidate(46, altPressed = false);
}
if (dragFocussed && !editing) {
let increment = keyStep;
if (stepFactor < 1) increment = keyStepSlow;
if (stepFactor > 1) increment = keyStepFast;
if (ev.key == "ArrowUp" || ev.key == "ArrowRight") {
addToValue(increment);
}
if (ev.key == "ArrowDown" || ev.key == "ArrowLeft") {
addToValue(-increment);
}
if (ev.key == "Enter") {
startEditing();
}
// also start editing when pressing any non-control keys
if (ev.key.length == 1) {
startEditing();
}
} else if (editFocussed && editing) {
if (ev.key == "Enter" || ev.key == "Escape") {
stopEditing();
}
}
}
function inputHandler(ev) {
// dispatch("consoleLog", ev.type);
// console.log(e);
let checkValue = parseFloat(editElement.value);
if (!isNaN(checkValue)) {
preciseValue = checkValue;
preciseValue = keepInRange(preciseValue);
// console.log("dispatch input: ", preciseValue)
dispatch("input", parseFloat(roundToPrecision(preciseValue)));
}
}
async function updateFocussed() {
await tick();
if (document.activeElement == dragElement || document.activeElement == editElement) {
if (!focussed) {
focussed = true;
dispatch("focus");
} // console.log("Focus");
} else {
if (focussed) {
focussed = false;
dispatch("blur");
} // console.log("Blur");
}
}
async function startEditing() {
$$invalidate(8, editing = true);
//preciseValue = parseFloat(visibleValue);
await tick();
editElement.focus();
if (tmpValue) {
$$invalidate(9, visibleValue = tmpValue);
} else {
editElement.select();
}
dispatch("editstart");
}
function stopEditing() {
if (editing) {
$$invalidate(8, editing = false);
tmpValue = undefined;
if (parse) {
preciseValue = parse(visibleValue);
updateValues(preciseValue);
} else {
let checkValue = parseFloat(editElement.value);
if (!isNaN(checkValue)) {
preciseValue = parseFloat(visibleValue);
updateValues(preciseValue);
}
}
// Bring focus back to the drag element if editElement was focussed:
if (document.activeElement === editElement) {
setTimeout(
() => {
dragElement.focus();
},
0
);
}
dispatch("editend");
}
}
function stepValue(numSteps) {
preciseValue = preciseValue ?? parseFloat(visibleValue);
preciseValue += numSteps * step * speed;
updateValues(preciseValue);
}
function addToValue(increment) {
preciseValue = preciseValue ?? parseFloat(visibleValue);
preciseValue += increment;
updateValues(preciseValue);
}
function updateValues(val) {
preciseValue = parseFloat(val);
preciseValue = keepInRange(preciseValue);
$$invalidate(9, visibleValue = Math.round((preciseValue - min) / step) * step + min);
if (format) {
$$invalidate(9, visibleValue = format(visibleValue));
} else {
$$invalidate(9, visibleValue = visibleValue.toFixed(decimals));
}
$$invalidate(25, value = roundToPrecision(preciseValue));
dispatch("input", parseFloat(value));
dispatch("change", parseFloat(value));
}
function keepInRange(val) {
$$invalidate(0, min = parseFloat(min));
$$invalidate(26, max = parseFloat(max));
if (circular) {
let range = max - min;
if (range === 0) return min;
let fac = val < min ? Math.ceil((min - val) / range) : 0;
val = (val - min + range * fac) % range + min;
} else {
val = Math.min(Math.max(val, min), max);
}
return val;
}
function roundToPrecision(val) {
let frac;
val = Math.round((parseFloat(val) - min) / precision) * precision + min;
// number of decimals comes either from the precision prop ...
let dec = precision < 1 ? Math.ceil(-Math.log10(precision)) : 0;
// ... or from the number of decimals of the step value
frac = step.toString().split(".")[1];
if (frac) dec = Math.max(dec, frac.length);
// ... or from the number of decimals of the min value
frac = min.toString().split(".")[1];
if (frac) dec = Math.max(dec, frac.length);
return parseFloat(val.toFixed(dec));
}
function keydown_handler_1(event) {
bubble($$self, event);
}
function keypress_handler_1(event) {
bubble($$self, event);
}
function keyup_handler_1(event) {
bubble($$self, event);
}
function keydown_handler(event) {
bubble($$self, event);
}
function keypress_handler(event) {
bubble($$self, event);
}
function keyup_handler(event) {
bubble($$self, event);
}
function input0_binding($$value) {
binding_callbacks[$$value ? "unshift" : "push"](() => {
dragElement = $$value;
$$invalidate(2, dragElement);
});
}
function input0_input_handler() {
visibleValue = this.value;
$$invalidate(9, visibleValue);
}
function input1_binding($$value) {
binding_callbacks[$$value ? "unshift" : "push"](() => {
editElement = $$value;
$$invalidate(3, editElement);
});
}
function input1_input_handler() {
visibleValue = this.value;
$$invalidate(9, visibleValue);
}
$$self.$$set = $$new_props => {
$$invalidate(24, $$props = assign(assign({}, $$props), exclude_internal_props($$new_props)));
if ("options" in $$new_props) $$invalidate(33, options = $$new_props.options);
if ("value" in $$new_props) $$invalidate(25, value = $$new_props.value);
if ("min" in $$new_props) $$invalidate(0, min = $$new_props.min);
if ("max" in $$new_props) $$invalidate(26, max = $$new_props.max);
if ("step" in $$new_props) $$invalidate(1, step = $$new_props.step);
if ("precision" in $$new_props) $$invalidate(27, precision = $$new_props.precision);
if ("speed" in $$new_props) $$invalidate(28, speed = $$new_props.speed);
if ("keyStep" in $$new_props) $$invalidate(29, keyStep = $$new_props.keyStep);
if ("keyStepSlow" in $$new_props) $$invalidate(30, keyStepSlow = $$new_props.keyStepSlow);
if ("keyStepFast" in $$new_props) $$invalidate(31, keyStepFast = $$new_props.keyStepFast);
if ("decimals" in $$new_props) $$invalidate(32, decimals = $$new_props.decimals);
if ("format" in $$new_props) $$invalidate(34, format = $$new_props.format);
if ("parse" in $$new_props) $$invalidate(35, parse = $$new_props.parse);
if ("horizontal" in $$new_props) $$invalidate(36, horizontal = $$new_props.horizontal);
if ("vertical" in $$new_props) $$invalidate(37, vertical = $$new_props.vertical);
if ("circular" in $$new_props) $$invalidate(38, circular = $$new_props.circular);
if ("mainStyle" in $$new_props) $$invalidate(39, mainStyle = $$new_props.mainStyle);
if ("fastStyle" in $$new_props) $$invalidate(40, fastStyle = $$new_props.fastStyle);
if ("slowStyle" in $$new_props) $$invalidate(41, slowStyle = $$new_props.slowStyle);
if ("focusStyle" in $$new_props) $$invalidate(42, focusStyle = $$new_props.focusStyle);
if ("draggingStyle" in $$new_props) $$invalidate(43, draggingStyle = $$new_props.draggingStyle);
if ("editingStyle" in $$new_props) $$invalidate(44, editingStyle = $$new_props.editingStyle);
if ("cursor" in $$new_props) $$invalidate(45, cursor = $$new_props.cursor);
};
$$self.$$.update = () => {
if ($$self.$$.dirty[0] & /*dragElement, editElement*/ 12) {
// updaters --------------------------------
// this will init focussed variable
if (dragElement && editElement) {
updateFocussed();
}
}
if ($$self.$$.dirty[0] & /*editing, dragging, value*/ 33554752) {
{
if (!editing && !dragging) {
updateValues(value);
}
}
}
if ($$self.$$.dirty[0] & /*dragFocussed, editing*/ 272 | $$self.$$.dirty[1] & /*altPressed, shiftPressed*/ 98304) {
{
$$invalidate(7, stepFactor = 1);
if (dragFocussed && !editing) {
if (altPressed && shiftPressed) {
$$invalidate(7, stepFactor = 10);
} else if (altPressed) {
$$invalidate(7, stepFactor = 0.1);
}
}
}
}
if ($$self.$$.dirty[0] & /*dragging*/ 64 | $$self.$$.dirty[1] & /*horizontal, vertical, htmlNode, cursor, defaultCursor, htmlNodeOriginalCursor*/ 933984) {
{
// let cursorClass = horizontal
// ? vertical
// ? 'move-cursor'
// : 'horizontal-cursor'
// : 'vertical-cursor';
$$invalidate(50, defaultCursor = horizontal
? vertical ? "move" : "ew-resize"
: "ns-resize");
if (htmlNode) {
if (dragging) {
$$invalidate(48, htmlNode.style.cursor = cursor ?? defaultCursor, htmlNode);
} else {
$$invalidate(48, htmlNode.style.cursor = htmlNodeOriginalCursor, htmlNode); // addClass(htmlNode, cursorClass);
} // removeClass(htmlNode, cursorClass);
}
}
}
if ($$self.$$.dirty[0] & /*style, dragFocussed, editFocussed, editing, stepFactor, dragging*/ 1520 | $$self.$$.dirty[1] & /*mainStyle, focusStyle, fastStyle, slowStyle, draggingStyle, editingStyle, cursor, defaultCursor*/ 556800) {
{
$$invalidate(10, style = mainStyle ?? "");
$$invalidate(10, style += (dragFocussed || editFocussed) && focusStyle
? ";" + focusStyle
: "");
$$invalidate(10, style += !editing && stepFactor > 1 && fastStyle
? ";" + fastStyle
: "");
$$invalidate(10, style += !editing && stepFactor < 1 && slowStyle
? ";" + slowStyle
: "");
$$invalidate(10, style += dragging && draggingStyle ? ";" + draggingStyle : "");
$$invalidate(10, style += editing && editingStyle ? ";" + editingStyle : "");
$$invalidate(10, style += !editing ? ";cursor:" + (cursor ?? defaultCursor) : "");
}
}
};
$$props = exclude_internal_props($$props);
return [
min,
step,
dragElement,
editElement,
dragFocussed,
editFocussed,
dragging,
stepFactor,
editing,
visibleValue,
style,
touchstartHandler,
dragstartHandler,
touchmoveHandler,
dragmoveHandler,
touchendHandler,
mouseupHandler,
dragFocusHandler,
dragBlurHandler,
editFocusHandler,
editBlurHandler,
keydownHandler,
keyupHandler,
inputHandler,
$$props,
value,
max,
precision,
speed,
keyStep,
keyStepSlow,
keyStepFast,
decimals,
options,
format,
parse,
horizontal,
vertical,
circular,
mainStyle,
fastStyle,
slowStyle,
focusStyle,
draggingStyle,
editingStyle,
cursor,
altPressed,
shiftPressed,
htmlNode,
htmlNodeOriginalCursor,
defaultCursor,
keydown_handler_1,
keypress_handler_1,
keyup_handler_1,
keydown_handler,
keypress_handler,
keyup_handler,
input0_binding,
input0_input_handler,
input1_binding,
input1_input_handler
];
}
class NumberSpinner extends SvelteComponent {
constructor(options) {
super();
if (!document_1.getElementById("svelte-xg45mw-style")) add_css();
init(
this,
options,
instance,
create_fragment,
safe_not_equal,
{
options: 33,
value: 25,
min: 0,
max: 26,
step: 1,
precision: 27,
speed: 28,
keyStep: 29,
keyStepSlow: 30,
keyStepFast: 31,
decimals: 32,
format: 34,
parse: 35,
horizontal: 36,
vertical: 37,
circular: 38,
mainStyle: 39,
fastStyle: 40,
slowStyle: 41,
focusStyle: 42,
draggingStyle: 43,
editingStyle: 44,
cursor: 45
},
[-1, -1, -1]
);
}
}
export default NumberSpinner;