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| 1 | +'use strict'; |
| 2 | + |
| 3 | +import * as vscode from "vscode"; |
| 4 | +import { LanguageClient } from "vscode-languageclient/node"; |
| 5 | +import { CheckExtractInterfaceStatusRequest, CheckExtractInterfaceStatusResponse, RefactorWorkspaceEdit } from "../protocol"; |
| 6 | + |
| 7 | +enum Step { |
| 8 | + selectMember, |
| 9 | + specifyInterfaceName, |
| 10 | + selectPackage, |
| 11 | +} |
| 12 | + |
| 13 | +export async function getExtractInterfaceArguments(languageClient: LanguageClient, params: any): Promise<any[]> { |
| 14 | + if (!params || !params.range) { |
| 15 | + return []; |
| 16 | + } |
| 17 | + const extractInterfaceResponse: CheckExtractInterfaceStatusResponse = await languageClient.sendRequest(CheckExtractInterfaceStatusRequest.type, params); |
| 18 | + if (!extractInterfaceResponse) { |
| 19 | + return []; |
| 20 | + } |
| 21 | + let step: Step = Step.selectMember; |
| 22 | + // step results, initialized as undefined |
| 23 | + let resultHandleIdentifiers: any[] | undefined; |
| 24 | + let interfaceName: string | undefined; |
| 25 | + let selectPackageNodeItem: SelectPackageQuickPickItem | undefined; |
| 26 | + while (step !== undefined) { |
| 27 | + switch (step) { |
| 28 | + case Step.selectMember: |
| 29 | + const items = extractInterfaceResponse.members.map((item) => { |
| 30 | + return { |
| 31 | + label: item.parameters ? `${item.name}(${item.parameters.join(", ")})` : item.name, |
| 32 | + description: item.typeName, |
| 33 | + handleIdentifier: item.handleIdentifier, |
| 34 | + picked: resultHandleIdentifiers === undefined ? false : resultHandleIdentifiers.includes(item.handleIdentifier), |
| 35 | + }; |
| 36 | + }); |
| 37 | + const members = await vscode.window.showQuickPick(items, { |
| 38 | + title: "Extract Interface (1/3): Select members", |
| 39 | + placeHolder: "Please select members to declare in the interface: ", |
| 40 | + matchOnDescription: true, |
| 41 | + ignoreFocusOut: true, |
| 42 | + canPickMany: true, |
| 43 | + }); |
| 44 | + if (!members) { |
| 45 | + return []; |
| 46 | + } |
| 47 | + resultHandleIdentifiers = members.map((item) => item.handleIdentifier); |
| 48 | + if (!resultHandleIdentifiers) { |
| 49 | + return []; |
| 50 | + } |
| 51 | + step = Step.specifyInterfaceName; |
| 52 | + break; |
| 53 | + case Step.specifyInterfaceName: |
| 54 | + const specifyInterfaceNameDisposables = []; |
| 55 | + const specifyInterfaceNamePromise = new Promise<string | boolean | undefined>((resolve, _reject) => { |
| 56 | + const inputBox = vscode.window.createInputBox(); |
| 57 | + inputBox.title = "Extract Interface (2/3): Specify interface name"; |
| 58 | + inputBox.placeholder = "Please specify the new interface name: "; |
| 59 | + inputBox.ignoreFocusOut = true; |
| 60 | + inputBox.value = interfaceName === undefined ? extractInterfaceResponse.subTypeName : interfaceName; |
| 61 | + inputBox.buttons = [(vscode.QuickInputButtons.Back)]; |
| 62 | + specifyInterfaceNameDisposables.push( |
| 63 | + inputBox, |
| 64 | + inputBox.onDidTriggerButton((button) => { |
| 65 | + if (button === vscode.QuickInputButtons.Back) { |
| 66 | + step = Step.selectMember; |
| 67 | + resolve(false); |
| 68 | + } |
| 69 | + }), |
| 70 | + inputBox.onDidAccept(() => { |
| 71 | + resolve(inputBox.value); |
| 72 | + }), |
| 73 | + inputBox.onDidHide(() => { |
| 74 | + resolve(undefined); |
| 75 | + }) |
| 76 | + ); |
| 77 | + inputBox.show(); |
| 78 | + }); |
| 79 | + try { |
| 80 | + const result = await specifyInterfaceNamePromise; |
| 81 | + if (result === false) { |
| 82 | + // go back |
| 83 | + step = Step.selectMember; |
| 84 | + } else if (result === undefined) { |
| 85 | + // cancelled |
| 86 | + return []; |
| 87 | + } else { |
| 88 | + interfaceName = result as string; |
| 89 | + step = Step.selectPackage; |
| 90 | + } |
| 91 | + } finally { |
| 92 | + specifyInterfaceNameDisposables.forEach(d => d.dispose()); |
| 93 | + } |
| 94 | + break; |
| 95 | + case Step.selectPackage: |
| 96 | + const selectPackageDisposables = []; |
| 97 | + const packageNodeItems = extractInterfaceResponse.destinationResponse.destinations.sort((node1, node2) => { |
| 98 | + return node1.isParentOfSelectedFile ? -1 : 0; |
| 99 | + }).map((packageNode) => { |
| 100 | + const packageUri: vscode.Uri = packageNode.uri ? vscode.Uri.parse(packageNode.uri) : null; |
| 101 | + const displayPath: string = packageUri ? vscode.workspace.asRelativePath(packageUri, true) : packageNode.path; |
| 102 | + return { |
| 103 | + label: (packageNode.isParentOfSelectedFile ? '* ' : '') + packageNode.displayName, |
| 104 | + description: displayPath, |
| 105 | + packageNode, |
| 106 | + }; |
| 107 | + }); |
| 108 | + const selectPackagePromise = new Promise<SelectPackageQuickPickItem | boolean | undefined>((resolve, _reject) => { |
| 109 | + const quickPick = vscode.window.createQuickPick<SelectPackageQuickPickItem>(); |
| 110 | + quickPick.items = packageNodeItems; |
| 111 | + quickPick.title = "Extract Interface (3/3): Specify package"; |
| 112 | + quickPick.placeholder = "Please select the target package for extracted interface."; |
| 113 | + quickPick.ignoreFocusOut = true; |
| 114 | + quickPick.buttons = [(vscode.QuickInputButtons.Back)]; |
| 115 | + selectPackageDisposables.push( |
| 116 | + quickPick, |
| 117 | + quickPick.onDidTriggerButton((button) => { |
| 118 | + if (button === vscode.QuickInputButtons.Back) { |
| 119 | + resolve(false); |
| 120 | + step = Step.specifyInterfaceName; |
| 121 | + } |
| 122 | + }), |
| 123 | + quickPick.onDidAccept(() => { |
| 124 | + if (quickPick.selectedItems.length > 0) { |
| 125 | + resolve(quickPick.selectedItems[0] as SelectPackageQuickPickItem); |
| 126 | + } |
| 127 | + }), |
| 128 | + quickPick.onDidHide(() => { |
| 129 | + resolve(undefined); |
| 130 | + }), |
| 131 | + ); |
| 132 | + quickPick.show(); |
| 133 | + }); |
| 134 | + try { |
| 135 | + const result = await selectPackagePromise; |
| 136 | + if (result === false) { |
| 137 | + // go back |
| 138 | + step = Step.specifyInterfaceName; |
| 139 | + } else if (result === undefined) { |
| 140 | + // cancelled |
| 141 | + return []; |
| 142 | + } else { |
| 143 | + selectPackageNodeItem = result as SelectPackageQuickPickItem; |
| 144 | + step = undefined; |
| 145 | + } |
| 146 | + } finally { |
| 147 | + selectPackageDisposables.forEach(d => d.dispose()); |
| 148 | + } |
| 149 | + break; |
| 150 | + default: |
| 151 | + return []; |
| 152 | + } |
| 153 | + } |
| 154 | + return [resultHandleIdentifiers, interfaceName, selectPackageNodeItem.packageNode]; |
| 155 | +} |
| 156 | + |
| 157 | +export async function revealExtractedInterface(refactorEdit: RefactorWorkspaceEdit) { |
| 158 | + if (refactorEdit?.edit?.documentChanges) { |
| 159 | + for (const change of refactorEdit.edit.documentChanges) { |
| 160 | + if ("kind" in change && change.kind === "create") { |
| 161 | + for (const document of vscode.workspace.textDocuments) { |
| 162 | + if (document.uri.toString() === vscode.Uri.parse(change.uri).toString()) { |
| 163 | + await vscode.window.showTextDocument(document); |
| 164 | + return; |
| 165 | + } |
| 166 | + } |
| 167 | + } |
| 168 | + } |
| 169 | + } |
| 170 | +} |
| 171 | + |
| 172 | +interface SelectPackageQuickPickItem extends vscode.QuickPickItem { |
| 173 | + packageNode: any; |
| 174 | +} |
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