-
Notifications
You must be signed in to change notification settings - Fork 2
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
Merge pull request #338 from wri/WRI-305--map-and-webp
#305: Hide giant SVG map for mobile.
- Loading branch information
Showing
5 changed files
with
112 additions
and
40 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,51 +1,98 @@ | ||
| /** | ||
| * @file | ||
| * | ||
| * WRI Maps | ||
| * WRI Maps with SVG loading and resize debounce. | ||
| */ | ||
| export default function(context) { | ||
| const $ = jQuery; | ||
|
|
||
| $(".wri-region-map", context).each(function() { | ||
| let $map = $(this); | ||
| let nids = []; | ||
| // SVG loading logic with debounce. | ||
| const mapContainer = document.getElementById("interactive-map"); | ||
| const svgUrl = mapContainer?.getAttribute("data-svg-url"); | ||
|
|
||
| $map.find("svg > g").each(function() { | ||
| let matches = $(this) | ||
| .attr("id") | ||
| .match(/^node-(\d+)/, ""); | ||
| if (matches && matches.length > 1) { | ||
| nids.push(matches[1]); | ||
| } | ||
| }); | ||
| let debounceTimer; | ||
|
|
||
| if (nids.length) { | ||
| $.ajax("/wri_maps/region-map/json", { | ||
| data: { | ||
| nids: nids | ||
| }, | ||
| success: function(result) { | ||
| $.each(result, function(nid, data) { | ||
| $map | ||
| .find("svg > g[id='node-" + nid + "']") | ||
| .addClass(data.type) | ||
| .attr("aria-label", data.title) | ||
| .attr("tabindex", "0") | ||
| .on("click keypress", function(event) { | ||
| if (event.type == "click" || event.keyCode == 13) { | ||
| if ($(window).width() < 768) { | ||
| // Open region map popup on small screens. | ||
| $map.find(".wri-region-map-popup-button").trigger("click"); | ||
| $map.find(".wri-region-map-popup").html(data.popup); | ||
| } else { | ||
| // Go directly to the node on larger screens. | ||
| window.location = data.url; | ||
| } | ||
| } | ||
| }); | ||
| }); | ||
| function loadSVG() { | ||
| if (!mapContainer || !svgUrl) { | ||
| return; | ||
| } | ||
|
|
||
| if (window.innerWidth >= 765 && !mapContainer.dataset.loaded) { | ||
| fetch(svgUrl) | ||
| .then(response => { | ||
| if (response.ok) { | ||
| return response.text(); | ||
| } | ||
| throw new Error("SVG could not be loaded."); | ||
| }) | ||
| .then(svgContent => { | ||
| mapContainer.innerHTML = svgContent; | ||
| mapContainer.dataset.loaded = true; | ||
| processRegionMapNodes(context); | ||
| }) | ||
| .catch(error => { | ||
| console.error(error); | ||
| }); | ||
| } | ||
| } | ||
|
|
||
| function debounceResize() { | ||
| clearTimeout(debounceTimer); | ||
| debounceTimer = setTimeout(loadSVG, 200); | ||
| } | ||
|
|
||
| // Function to process .wri-region-map nodes. | ||
| function processRegionMapNodes(context) { | ||
| $(".wri-region-map", context).each(function() { | ||
| let $map = $(this); | ||
| let nids = []; | ||
|
|
||
| $map.find("svg > g").each(function() { | ||
| let matches = $(this) | ||
| .attr("id") | ||
| .match(/^node-(\d+)/, ""); | ||
| if (matches && matches.length > 1) { | ||
| nids.push(matches[1]); | ||
| } | ||
| }); | ||
| } | ||
| }); | ||
|
|
||
| if (nids.length) { | ||
| $.ajax("/wri_maps/region-map/json", { | ||
| data: { nids: nids }, | ||
| success: function(result) { | ||
| $.each(result, function(nid, data) { | ||
| $map | ||
| .find("svg > g[id='node-" + nid + "']") | ||
| .addClass(data.type) | ||
| .attr("aria-label", data.title) | ||
| .attr("tabindex", "0") | ||
| .on("click keypress", function(event) { | ||
| if (event.type == "click" || event.keyCode == 13) { | ||
| if ($(window).width() < 768) { | ||
| // Open region map popup on small screens. | ||
| $map | ||
| .find(".wri-region-map-popup-button") | ||
| .trigger("click"); | ||
| $map.find(".wri-region-map-popup").html(data.popup); | ||
| } else { | ||
| // Go directly to the node on larger screens. | ||
| window.location = data.url; | ||
| } | ||
| } | ||
| }); | ||
| }); | ||
| } | ||
| }); | ||
| } | ||
| }); | ||
| } | ||
|
|
||
| // Initial SVG loading and setup. | ||
| loadSVG(); | ||
|
|
||
| // Add debounce for window resize. | ||
| window.addEventListener("resize", debounceResize); | ||
|
|
||
| // Ensure node processing on AJAX or content updates. | ||
| processRegionMapNodes(context); | ||
| } |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters