Cancelling installation of the extension must not trigger the download

[slemeur]

When installing from a fresh environment. When the popup is asking to choose a preset, if the user presses "ESC3 on the keyboard, the download process still start.

[gbraad]

@slemeur macOS ? Windows ? It shouldn't matter, as this is a lack of modality in the UI. We should be able to receive the exit without a selection (cancel), but will have a look. We had fixed it before ... :-/

[slemeur]

MacOS. on my side

[gbraad]

According to:

crc-extension/src/crc-setup.ts

Lines 44 to 48 in 9d20e0e

	if (!preset) {
	extensionApi.window.showNotification({
	title: productName,
	body: 'Default preset will be used.',
	});

this shows a popup/notification

Maybe on macOS this notification is not shown very visibly. I would have to ask someone else to verify this...

But, would the suggestion be instead to just 'break' the initialization/installation flow? I think the problem in that case is that we don't know it is an initialization flow when people restart. The default preset will still be used (and the user is not pushed to choosing a preset). Preferably this dialog is modal and does not allow a break: podman-desktop/podman-desktop#1992

[gbraad]

If we return

    if (!preset) {
      return false;
    } else {

instead, we can cancel out of the flow. But the Podman Desktop user interface will NOT be updated and still shows 'Install'.

If the users decide to do this again, the 'download' will happen from a cached version, will perform the install again as upgrade and ask the same question.

It is here more a question of what we want to do:

• use the default preset as currently implemented (no effort)
• break the initialization and perform the upgrade (no effort)
• use a modal dialog that can't be escaped (minimal effort)
• revise the installation flow and use a marker file (high effort)

I think at this point we can go or the 'default option' as implemented and verify if the dialog was shown.

@anjannath can you try this on a macBook? To get into this state, you have to remove the CRC installation before starting PD, otherwise the init will not be triggered.

[anjannath]

Tried it on macOS, and notification is shown that its going to use the default bundle , but as per macOS settings you have to first "give permissions to show notifications" we should probably ask for this permission well before we have to show the first notification.