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Use d3-graphviz for rendering crates graph on the extension side

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This commit is contained in:
André Oliveira 2021-08-10 13:34:30 +00:00
parent e1dcec0e02
commit f4f68e62c2
3 changed files with 33 additions and 15 deletions
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31
editors/code/src/commands.ts
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@ -472,12 +472,37 @@ export function viewItemTree(ctx: Ctx): Cmd {
function crateGraph(ctx: Ctx, full: boolean): Cmd {
return async () => {
const panel = vscode.window.createWebviewPanel("rust-analyzer.crate-graph", "rust-analyzer crate graph", vscode.ViewColumn.Two);
const panel = vscode.window.createWebviewPanel("rust-analyzer.crate-graph", "rust-analyzer crate graph", vscode.ViewColumn.Two, {
enableScripts: true,
retainContextWhenHidden: true
});
const params = {
full: full,
};
const svg = await ctx.client.sendRequest(ra.viewCrateGraph, params);
panel.webview.html = svg;
const dot = await ctx.client.sendRequest(ra.viewCrateGraph, params);
console.log(dot);
const html = `
<!DOCTYPE html>
<meta charset="utf-8">
<body>
<script src="https://d3js.org/d3.v5.min.js"></script>
<script src="https://unpkg.com/@hpcc-js/wasm@0.3.11/dist/index.min.js"></script>
<script src="https://unpkg.com/d3-graphviz@3.0.5/build/d3-graphviz.js"></script>
<div id="graph" style="text-align: center;"></div>
<script>
let margin = 0;
d3.select("#graph").graphviz().fit(true).width(window.innerWidth - margin).height(window.innerHeight - margin)
.renderDot(\`${dot}\`);
</script>
</body>
`;
console.log(html);
panel.webview.html = html;
};
}