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Writeable active and selected items

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This commit is contained in:
Christof Marti
2018-06-20 10:45:38 +02:00
parent f710527db1
commit 7bd069b7df
1 changed files with 9 additions and 1 deletions
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10
quickinput-sample/src/multiStepInput.ts
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@ -44,6 +44,7 @@ export async function multiStepInput(context: ExtensionContext) {
totalSteps: 3,
placeholder: 'Pick a resource group',
items: resourceGroups,
activeItem: typeof state.resourceGroup !== 'string' ? state.resourceGroup : undefined,
buttons: [createResourceGroupButton],
shouldResume: shouldResume
});
@ -69,6 +70,7 @@ export async function multiStepInput(context: ExtensionContext) {
async function inputName(input: MultiStepInput, state: Partial<State>) {
const additionalSteps = typeof state.resourceGroup === 'string' ? 1 : 0;
// TODO: Remember current value when navigating back.
state.name = await input.showInputBox({
title,
step: 2 + additionalSteps,
@ -84,12 +86,14 @@ export async function multiStepInput(context: ExtensionContext) {
async function pickRuntime(input: MultiStepInput, state: Partial<State>) {
const additionalSteps = typeof state.resourceGroup === 'string' ? 1 : 0;
const runtimes = await getAvailableRuntimes(state.resourceGroup!, undefined /* TODO: token */);
// TODO: Remember currently active item when navigating back.
state.runtime = await input.showQuickPick({
title,
step: 3 + additionalSteps,
totalSteps: 3 + additionalSteps,
placeholder: 'Pick a runtime',
items: runtimes,
activeItem: state.runtime,
shouldResume: shouldResume
});
}
@ -115,6 +119,7 @@ export async function multiStepInput(context: ExtensionContext) {
step: number;
totalSteps: number;
items: QuickPickItem[];
activeItem?: QuickPickItem;
placeholder: string;
buttons?: QuickInputButton[];
shouldResume: () => Thenable<boolean>;
@ -169,7 +174,7 @@ export async function multiStepInput(context: ExtensionContext) {
}
}
async showQuickPick<P extends QuickPickParameters>({ title, step, totalSteps, items, placeholder, buttons, shouldResume }: P) {
async showQuickPick<P extends QuickPickParameters>({ title, step, totalSteps, items, activeItem, placeholder, buttons, shouldResume }: P) {
const disposables: Disposable[] = [];
try {
return await new Promise<QuickPickItem | (P extends { buttons: (infer I)[] } ? I : never)>((resolve, reject) => {
@ -179,6 +184,9 @@ export async function multiStepInput(context: ExtensionContext) {
input.totalSteps = totalSteps;
input.placeholder = placeholder;
input.items = items;
if (activeItem) {
input.activeItems = [activeItem];
}
input.buttons = [
...(this.steps.length > 1 ? [window.quickInputBackButton] : []),
...(buttons || [])