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96 lines
3.3 KiB
96 lines
3.3 KiB
import * as vscode from 'vscode';
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export class TextDocumentContentProvider implements vscode.TextDocumentContentProvider {
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private _onDidChange = new vscode.EventEmitter<vscode.Uri>();
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private _data = null;
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public provideTextDocumentContent(uri: vscode.Uri): string {
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if (!this._data) return this.errorSnippet();
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if (this._data['rows'].length == 0) return this.errorSnippet();
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const configuration = vscode.workspace.getConfiguration('frog')
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const additionalStyles = configuration.get("resultSetStyles", "")
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let styles = `<style>
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table {
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border-collapse: collapse;
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}
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table td, table th {
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padding: 2px;
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font-size: 11px;
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white-space: nowrap;
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}
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tr:hover {
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background-color: #aaaa66;
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}
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#limitBox a {
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padding: 3px;
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}
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.vscode-dark table {
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border: solid 1px white;
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}
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.vscode-dark table td, .vscode-dark table th {
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border: solid 1px white;
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}
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.vscode-dark #limitBox a {
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color: white;
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}
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.vscode-dark table td.value-null {
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background-color: #666600;
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}
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.vscode-light table {
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border: solid 1px black;
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}
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.vscode-light table td, .vscode-light table th {
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border: solid 1px black;
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}
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.vscode-light #limitBox a {
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color: black;
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}
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.vscode-light table td.value-null {
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background-color: #cccc33;
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}
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${additionalStyles}
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</style>`
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const choosableLimits = [2,10,50]
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let limitBox = '<div id="limitBox"><p>Limit Results: '
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+ choosableLimits.map((limit) =>
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`<a href="${encodeURI('command:frog.setRowLimit?{"rowLimit": ' + limit + '}')}">${limit}</a>`).join('') + '</p></div>'
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let text = `<body>${styles}${limitBox}<table><tr>`
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text += this._data['columnDefinitions'].map((x) => `<th>${x['name']}</th>`).join('')
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text += '</tr>'
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text += this._data['rows'].map((r) =>
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'<tr>' + r['columns'].map((c) => '<td class="' + (c['value'] ? 'value-value' : 'value-null') + '">' + (c['value'] ? c['value'] : 'NULL') + '</td>').join('') + '</tr>'
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).join('')
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text += '</table></body>'
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return text;
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}
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get onDidChange(): vscode.Event<vscode.Uri> {
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return this._onDidChange.event;
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}
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public update(uri: vscode.Uri) {
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this._onDidChange.fire(uri);
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}
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public setData(data) {
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this._data = data;
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}
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private errorSnippet(): string {
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return `
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<body>
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<table>
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<tr>
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<td>No results found!</td>
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</tr>
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</table>
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</body>`;
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}
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} |