feb7af2020
Note that addNoteButton.hasClass("active") check in page.load is useless because page.unload removes this class.
38 lines
995 B
JavaScript
38 lines
995 B
JavaScript
L.OSM.note = function (options) {
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var control = L.control(options);
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control.onAdd = function (map) {
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var $container = $("<div>")
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.attr("class", "control-note");
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var link = $("<a>")
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.attr("class", "control-button")
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.attr("href", "#")
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.html("<span class=\"icon note\"></span>")
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.appendTo($container);
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map.on("zoomend", update);
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function update() {
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var wasDisabled = link.hasClass("disabled"),
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isDisabled = OSM.STATUS === "database_offline" || map.getZoom() < 12;
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link
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.toggleClass("disabled", isDisabled)
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.attr("data-bs-original-title", I18n.t(isDisabled ?
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"javascripts.site.createnote_disabled_tooltip" :
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"javascripts.site.createnote_tooltip"));
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if (isDisabled && !wasDisabled) {
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link.trigger("disabled");
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} else if (wasDisabled && !isDisabled) {
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link.trigger("enabled");
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}
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}
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update();
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return $container[0];
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};
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return control;
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};
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