59 lines
1.9 KiB
JavaScript
59 lines
1.9 KiB
JavaScript
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import { any_restrictions, describe_restrictions } from "./ue_properties.js";
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import { app } from "../../scripts/app.js";
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import { create } from "./use_everywhere_utilities.js";
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import { edit_window } from "./floating_window.js";
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import { settingsCache } from "./use_everywhere_cache.js";
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const HOVERTIME = 500
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var hover_node_id = null
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var mouse_pos = [0,0]
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const ue_tooltip_element = create('span', 'ue_tooltip', document.body, {id:'ue_tooltip'})
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function show_tooltip() {
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ue_tooltip_element.style.display = "block"
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ue_tooltip_element.style.left = `${mouse_pos[0]+10}px`
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ue_tooltip_element.style.top = `${mouse_pos[1]+5}px`
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ue_tooltip_element.innerHTML = ""
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ue_tooltip_element.appendChild(describe_restrictions(app.canvas.node_over))
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ue_tooltip_element.showing = true
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}
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function show_on_hover() {
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if (!tooltipable()) return
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if (mouse_pos[0]==app.canvas.mouse[0] && mouse_pos[1]==app.canvas.mouse[1]) {
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show_tooltip()
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} else {
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maybe_show_tooltip()
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}
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}
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function hide_tooltip() {
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var ue_tooltip_element = document.getElementById('ue_tooltip')
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if (ue_tooltip_element) {
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ue_tooltip_element.style.display = "none"
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ue_tooltip_element.showing = false
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}
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}
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function tooltipable() {
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if (
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(!app.canvas?.node_over) ||
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( edit_window.showing) ||
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( ue_tooltip_element.showing) ||
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(!settingsCache.getSettingValue('Use Everywhere.Graphics.tooltips')) ||
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(!any_restrictions(app.canvas.node_over))
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) return false
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return true
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}
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export function maybe_show_tooltip() {
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if (!tooltipable()) return hide_tooltip()
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mouse_pos = [...app.canvas.mouse]
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hover_node_id = app.canvas.node_over.id
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setTimeout(show_on_hover, HOVERTIME)
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} |