mirror of
https://github.com/Azgaar/Fantasy-Map-Generator.git
synced 2025-12-16 17:31:24 +01:00
507 lines
19 KiB
JavaScript
507 lines
19 KiB
JavaScript
"use strict";
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function editEmblem(type, id, el) {
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if (customization) return;
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if (!id && d3.event) defineEmblemData(d3.event);
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emblems.selectAll("use").call(d3.drag().on("drag", dragEmblem)).classed("draggable", true);
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const emblemStates = document.getElementById("emblemStates");
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const emblemProvinces = document.getElementById("emblemProvinces");
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const emblemBurgs = document.getElementById("emblemBurgs");
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const emblemShapeSelector = document.getElementById("emblemShapeSelector");
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updateElementSelectors(type, id, el);
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$("#emblemEditor").dialog({
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title: "Edit Emblem",
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resizable: true,
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width: "18.2em",
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height: "auto",
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position: {my: "left top", at: "left+10 top+10", of: "svg", collision: "fit"},
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close: closeEmblemEditor
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});
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// add listeners,then remove on closure
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emblemStates.oninput = selectState;
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emblemProvinces.oninput = selectProvince;
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emblemBurgs.oninput = selectBurg;
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emblemShapeSelector.oninput = changeShape;
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document.getElementById("emblemSizeSlider").oninput = changeSize;
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document.getElementById("emblemSizeNumber").oninput = changeSize;
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document.getElementById("emblemsRegenerate").onclick = regenerate;
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document.getElementById("emblemsArmoria").onclick = openInArmoria;
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document.getElementById("emblemsUpload").onclick = toggleUpload;
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document.getElementById("emblemsUploadImage").onclick = () => emblemImageToLoad.click();
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document.getElementById("emblemsUploadSVG").onclick = () => emblemSVGToLoad.click();
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document.getElementById("emblemImageToLoad").onchange = () => upload("image");
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document.getElementById("emblemSVGToLoad").onchange = () => upload("svg");
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document.getElementById("emblemsDownload").onclick = toggleDownload;
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document.getElementById("emblemsDownloadSVG").onclick = () => download("svg");
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document.getElementById("emblemsDownloadPNG").onclick = () => download("png");
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document.getElementById("emblemsDownloadJPG").onclick = () => download("jpeg");
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document.getElementById("emblemsGallery").onclick = downloadGallery;
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document.getElementById("emblemsFocus").onclick = showArea;
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function defineEmblemData(e) {
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const parent = e.target.parentNode;
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const [g, t] = parent.id === "burgEmblems" ? [pack.burgs, "burg"] : parent.id === "provinceEmblems" ? [pack.provinces, "province"] : [pack.states, "state"];
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const i = +e.target.dataset.i;
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type = t;
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id = type + "COA" + i;
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el = g[i];
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}
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function updateElementSelectors(type, id, el) {
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let state = 0,
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province = 0,
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burg = 0;
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// set active type
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emblemStates.parentElement.className = type === "state" ? "active" : "";
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emblemProvinces.parentElement.className = type === "province" ? "active" : "";
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emblemBurgs.parentElement.className = type === "burg" ? "active" : "";
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// define selected values
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if (type === "state") state = el.i;
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else if (type === "province") {
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province = el.i;
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state = pack.states[el.state].i;
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} else {
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burg = el.i;
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province = pack.cells.province[el.cell] ? pack.provinces[pack.cells.province[el.cell]].i : 0;
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state = el.state;
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}
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const validBurgs = pack.burgs.filter(burg => burg.i && !burg.removed && burg.coa);
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// update option list and select actual values
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emblemStates.options.length = 0;
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const neutralBurgs = validBurgs.filter(burg => !burg.state);
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if (neutralBurgs.length) emblemStates.options.add(new Option(pack.states[0].name, 0, false, !state));
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const stateList = pack.states.filter(state => state.i && !state.removed);
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stateList.forEach(s => emblemStates.options.add(new Option(s.name, s.i, false, s.i === state)));
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emblemProvinces.options.length = 0;
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emblemProvinces.options.add(new Option("", 0, false, !province));
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const provinceList = pack.provinces.filter(province => !province.removed && province.state === state);
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provinceList.forEach(p => emblemProvinces.options.add(new Option(p.name, p.i, false, p.i === province)));
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emblemBurgs.options.length = 0;
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emblemBurgs.options.add(new Option("", 0, false, !burg));
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const burgList = validBurgs.filter(burg => (province ? pack.cells.province[burg.cell] === province : burg.state === state));
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burgList.forEach(b => emblemBurgs.options.add(new Option(b.capital ? "👑 " + b.name : b.name, b.i, false, b.i === burg)));
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emblemBurgs.options[0].disabled = true;
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COArenderer.trigger(id, el.coa);
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updateEmblemData(type, id, el);
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}
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function updateEmblemData(type, id, el) {
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if (!el.coa) return;
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document.getElementById("emblemImage").setAttribute("href", "#" + id);
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let name = el.fullName || el.name;
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if (type === "burg") name = "Burg of " + name;
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document.getElementById("emblemArmiger").innerText = name;
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if (el.coa === "custom") emblemShapeSelector.disabled = true;
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else {
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emblemShapeSelector.disabled = false;
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emblemShapeSelector.value = el.coa.shield;
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}
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const size = el.coaSize || 1;
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document.getElementById("emblemSizeSlider").value = size;
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document.getElementById("emblemSizeNumber").value = size;
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}
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function selectState() {
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const state = +this.value;
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if (state) {
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type = "state";
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el = pack.states[state];
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id = "stateCOA" + state;
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} else {
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// select neutral burg if state is changed to Neutrals
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const neutralBurgs = pack.burgs.filter(burg => burg.i && !burg.removed && !burg.state);
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if (!neutralBurgs.length) return;
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type = "burg";
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el = neutralBurgs[0];
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id = "burgCOA" + neutralBurgs[0].i;
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}
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updateElementSelectors(type, id, el);
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}
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function selectProvince() {
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const province = +this.value;
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if (province) {
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type = "province";
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el = pack.provinces[province];
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id = "provinceCOA" + province;
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} else {
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// select state if province is changed to null value
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const state = +emblemStates.value;
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type = "state";
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el = pack.states[state];
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id = "stateCOA" + state;
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}
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updateElementSelectors(type, id, el);
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}
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function selectBurg() {
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const burg = +this.value;
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type = "burg";
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el = pack.burgs[burg];
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id = "burgCOA" + burg;
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updateElementSelectors(type, id, el);
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}
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function changeShape() {
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el.coa.shield = this.value;
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const coaEl = document.getElementById(id);
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if (coaEl) coaEl.remove();
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COArenderer.trigger(id, el.coa);
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}
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function showArea() {
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highlightEmblemElement(type, el);
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}
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function changeSize() {
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const size = (el.coaSize = +this.value);
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document.getElementById("emblemSizeSlider").value = size;
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document.getElementById("emblemSizeNumber").value = size;
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const g = emblems.select("#" + type + "Emblems");
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g.select("[data-i='" + el.i + "']").remove();
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if (!size) return;
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// re-append use element
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const categotySize = +g.attr("font-size");
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const shift = (categotySize * size) / 2;
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const x = el.x || el.pole[0];
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const y = el.y || el.pole[1];
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g.append("use")
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.attr("data-i", el.i)
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.attr("x", rn(x - shift), 2)
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.attr("y", rn(y - shift), 2)
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.attr("width", size + "em")
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.attr("height", size + "em")
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.attr("href", "#" + id);
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}
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function regenerate() {
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let parent = null;
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if (type === "province") parent = pack.states[el.state];
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else if (type === "burg") {
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const province = pack.cells.province[el.cell];
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parent = province ? pack.provinces[province] : pack.states[el.state];
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}
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const shield = el.coa.shield || COA.getShield(el.culture || parent?.culture || 0, el.state);
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el.coa = COA.generate(parent ? parent.coa : null, 0.3, 0.1, null);
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el.coa.shield = shield;
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emblemShapeSelector.disabled = false;
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emblemShapeSelector.value = el.coa.shield;
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const coaEl = document.getElementById(id);
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if (coaEl) coaEl.remove();
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COArenderer.trigger(id, el.coa);
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}
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function openInArmoria() {
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const coa = el.coa && el.coa !== "custom" ? el.coa : {t1: "sable"};
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const json = JSON.stringify(coa).replaceAll("#", "%23");
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const url = `https://azgaar.github.io/Armoria/?coa=${json}&from=FMG`;
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openURL(url);
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}
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function toggleUpload() {
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document.getElementById("emblemDownloadControl").classList.add("hidden");
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const buttons = document.getElementById("emblemUploadControl");
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buttons.classList.toggle("hidden");
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}
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function upload(type) {
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const input = type === "image" ? document.getElementById("emblemImageToLoad") : document.getElementById("emblemSVGToLoad");
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const file = input.files[0];
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input.value = "";
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if (file.size > 500000) {
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tip(`File is too big, please optimize file size up to 500kB and re-upload. Recommended size is 200x200 px and up to 100kB`, true, "error", 5000);
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return;
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}
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const reader = new FileReader();
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reader.onload = function (readerEvent) {
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const result = readerEvent.target.result;
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const defs = document.getElementById("defs-emblems");
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const coa = document.getElementById(id); // old emblem
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if (type === "image") {
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const svg = `<svg id="${id}" xmlns="http://www.w3.org/2000/svg" width="200" height="200" viewBox="0 0 200 200"><image x="0" y="0" width="200" height="200" href="${result}"/></svg>`;
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defs.insertAdjacentHTML("beforeend", svg);
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} else {
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const el = document.createElement("html");
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el.innerHTML = result;
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// remove sodipodi and inkscape attributes
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el.querySelectorAll("*").forEach(el => {
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const attributes = el.getAttributeNames();
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attributes.forEach(attr => {
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if (attr.includes("inkscape") || attr.includes("sodipodi")) el.removeAttribute(attr);
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});
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});
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const svg = el.querySelector("svg");
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if (!svg) {
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tip("The file should be prepated for load to FMG. Please use Armoria or other relevant tools", false, "error");
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return;
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}
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const newEmblem = defs.appendChild(svg);
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newEmblem.id = id;
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newEmblem.setAttribute("width", 200);
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newEmblem.setAttribute("height", 200);
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}
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if (coa) coa.remove(); // remove old emblem
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el.coa = "custom";
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emblemShapeSelector.disabled = true;
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};
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if (type === "image") reader.readAsDataURL(file);
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else reader.readAsText(file);
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}
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function toggleDownload() {
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document.getElementById("emblemUploadControl").classList.add("hidden");
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const buttons = document.getElementById("emblemDownloadControl");
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buttons.classList.toggle("hidden");
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}
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async function download(format) {
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const coa = document.getElementById(id);
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const size = +emblemsDownloadSize.value;
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const url = await getURL(coa, size);
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const link = document.createElement("a");
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link.download = getFileName(`Emblem ${el.fullName || el.name}`) + "." + format;
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if (format === "svg") downloadSVG(url, link);
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else downloadRaster(format, url, link, size);
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document.getElementById("emblemDownloadControl").classList.add("hidden");
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}
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function downloadSVG(url, link) {
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link.href = url;
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link.click();
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}
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function downloadRaster(format, url, link, size) {
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const canvas = document.createElement("canvas");
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const ctx = canvas.getContext("2d");
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canvas.width = size;
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canvas.height = size;
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const img = new Image();
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img.src = url;
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img.onload = function () {
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if (format === "jpeg") {
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ctx.fillStyle = "#fff";
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ctx.fillRect(0, 0, canvas.width, canvas.height);
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}
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ctx.drawImage(img, 0, 0, canvas.width, canvas.height);
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const dataURL = canvas.toDataURL("image/" + format, 0.92);
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link.href = dataURL;
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link.click();
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window.setTimeout(() => window.URL.revokeObjectURL(dataURL), 6000);
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};
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}
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async function getURL(svg, size) {
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const serialized = getSVG(svg, size);
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const blob = new Blob([serialized], {type: "image/svg+xml;charset=utf-8"});
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const url = window.URL.createObjectURL(blob);
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window.setTimeout(() => window.URL.revokeObjectURL(url), 6000);
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return url;
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}
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function getSVG(svg, size) {
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const clone = svg.cloneNode(true);
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clone.setAttribute("width", size);
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clone.setAttribute("height", size);
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return new XMLSerializer().serializeToString(clone);
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}
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async function downloadGallery() {
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const name = getFileName("Emblems Gallery");
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const validStates = pack.states.filter(s => s.i && !s.removed && s.coa);
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const validProvinces = pack.provinces.filter(p => p.i && !p.removed && p.coa);
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const validBurgs = pack.burgs.filter(b => b.i && !b.removed && b.coa);
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await renderAllEmblems(validStates, validProvinces, validBurgs);
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runDownload();
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function runDownload() {
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const back = `<a href="javascript:history.back()">Go Back</a>`;
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const stateSection =
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`<div><h2>States</h2>` +
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validStates
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.map(state => {
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const el = document.getElementById("stateCOA" + state.i);
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return `<figure id="state_${state.i}"><a href="#provinces_${state.i}"><figcaption>${state.fullName}</figcaption>${getSVG(el, 200)}</a></figure>`;
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})
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.join("") +
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`</div>`;
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const provinceSections = validStates
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.map(state => {
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const stateProvinces = validProvinces.filter(p => p.state === state.i);
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const figures = stateProvinces
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.map(province => {
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const el = document.getElementById("provinceCOA" + province.i);
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return `<figure id="province_${province.i}"><a href="#burgs_${province.i}"><figcaption>${province.fullName}</figcaption>${getSVG(
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el,
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200
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)}</a></figure>`;
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})
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.join("");
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return stateProvinces.length ? `<div id="provinces_${state.i}">${back}<h2>${state.fullName} provinces</h2>${figures}</div>` : "";
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})
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.join("");
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const burgSections = validStates
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.map(state => {
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const stateBurgs = validBurgs.filter(b => b.state === state.i);
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let stateBurgSections = validProvinces
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.filter(p => p.state === state.i)
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.map(province => {
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const provinceBurgs = stateBurgs.filter(b => pack.cells.province[b.cell] === province.i);
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const provinceBurgFigures = provinceBurgs
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.map(burg => {
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const el = document.getElementById("burgCOA" + burg.i);
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return `<figure id="burg_${burg.i}"><figcaption>${burg.name}</figcaption>${getSVG(el, 200)}</figure>`;
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})
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.join("");
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return provinceBurgs.length ? `<div id="burgs_${province.i}">${back}<h2>${province.fullName} burgs</h2>${provinceBurgFigures}</div>` : "";
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})
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.join("");
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const stateBurgOutOfProvinces = stateBurgs.filter(b => !pack.cells.province[b.cell]);
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const stateBurgOutOfProvincesFigures = stateBurgOutOfProvinces
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.map(burg => {
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const el = document.getElementById("burgCOA" + burg.i);
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return `<figure id="burg_${burg.i}"><figcaption>${burg.name}</figcaption>${getSVG(el, 200)}</figure>`;
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})
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.join("");
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if (stateBurgOutOfProvincesFigures)
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stateBurgSections += `<div><h2>${state.fullName} burgs under direct control</h2>${stateBurgOutOfProvincesFigures}</div>`;
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return stateBurgSections;
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})
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.join("");
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const neutralBurgs = validBurgs.filter(b => !b.state);
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const neutralsSection = neutralBurgs.length
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? "<div><h2>Independent burgs</h2>" +
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neutralBurgs
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.map(burg => {
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const el = document.getElementById("burgCOA" + burg.i);
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return `<figure id="burg_${burg.i}"><figcaption>${burg.name}</figcaption>${getSVG(el, 200)}</figure>`;
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})
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.join("") +
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"</div>"
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: "";
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const FMG = `<a href="https://azgaar.github.io/Fantasy-Map-Generator" target="_blank">Azgaar's Fantasy Map Generator</a>`;
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const license = `<a target="_blank" href="https://github.com/Azgaar/Armoria#license">the license</a>`;
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const html = /* html */ `<!DOCTYPE html>
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<html>
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<head>
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<title>${mapName.value} Emblems Gallery</title>
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</head>
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<style type="text/css">
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body {
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margin: 0;
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padding: 1em;
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font-family: serif;
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}
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h1,
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h2 {
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font-family: "Forum";
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}
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div {
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width: 100%;
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max-width: 1018px;
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margin: 0 auto;
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border-bottom: 1px solid #ddd;
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}
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figure {
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margin: 0 0 2em;
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display: inline-block;
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transition: 0.2s;
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}
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figure:hover {
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background-color: #f6f6f6;
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}
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figcaption {
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text-align: center;
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margin: 0.4em 0;
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width: 200px;
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font-family: "Overlock SC";
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}
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address {
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width: 100%;
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max-width: 1018px;
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|
margin: 0 auto;
|
|
}
|
|
a {
|
|
color: black;
|
|
}
|
|
figure > a {
|
|
text-decoration: none;
|
|
}
|
|
div > a {
|
|
float: right;
|
|
font-family: monospace;
|
|
margin-top: 0.8em;
|
|
}
|
|
</style>
|
|
<link href="https://fonts.googleapis.com/css2?family=Forum&family=Overlock+SC" rel="stylesheet" />
|
|
<body>
|
|
<div><h1>${mapName.value} Emblems Gallery</h1></div>
|
|
${stateSection} ${provinceSections} ${burgSections} ${neutralsSection}
|
|
<address>Generated by ${FMG}. The tool is free, but images may be copyrighted, see ${license}</address>
|
|
</body>
|
|
</html>`;
|
|
downloadFile(html, name + ".html", "text/plain");
|
|
}
|
|
}
|
|
|
|
async function renderAllEmblems(states, provinces, burgs) {
|
|
tip("Preparing for download...", true, "warn");
|
|
|
|
const statePromises = states.map(state => COArenderer.trigger("stateCOA" + state.i, state.coa));
|
|
const provincePromises = provinces.map(province => COArenderer.trigger("provinceCOA" + province.i, province.coa));
|
|
const burgPromises = burgs.map(burg => COArenderer.trigger("burgCOA" + burg.i, burg.coa));
|
|
const promises = [...statePromises, ...provincePromises, ...burgPromises];
|
|
|
|
return Promise.allSettled(promises).then(res => clearMainTip());
|
|
}
|
|
|
|
function dragEmblem() {
|
|
const tr = parseTransform(this.getAttribute("transform"));
|
|
const x = +tr[0] - d3.event.x,
|
|
y = +tr[1] - d3.event.y;
|
|
|
|
d3.event.on("drag", function () {
|
|
const transform = `translate(${x + d3.event.x},${y + d3.event.y})`;
|
|
this.setAttribute("transform", transform);
|
|
});
|
|
}
|
|
|
|
function closeEmblemEditor() {
|
|
emblems.selectAll("use").call(d3.drag().on("drag", null)).attr("class", null);
|
|
}
|
|
}
|