Function PromptAndInstall

src/AppImageIntegration.cpp:214–309

}

void PromptAndInstall(wxWindow* parent)
{
	if (!ShouldPrompt()) {
		return;
	}

	wxRichMessageDialog dlg(parent,
		_("aMule can install a desktop launcher and icon into your home directory "
		  "so it appears in your application menu like a regularly installed app. "
		  "This is reversible — the files live under ~/.local/share/applications "
		  "and ~/.local/share/icons and can be removed at any time.\n\n"
		  "Install desktop integration now?"),
		_("Add aMule to your application menu?"),
		wxYES_NO | wxNO_DEFAULT | wxICON_QUESTION);
	dlg.SetYesNoLabels(_("Install"), _("Not now"));
	dlg.ShowCheckBox(_("Don't ask again"));

	const int answer = dlg.ShowModal();
	const bool dontAskAgain = dlg.IsCheckBoxChecked();

	if (dontAskAgain) {
		thePrefs::SetAppImageIntegrationDeclined(true);
		// Persist immediately so a crash before normal shutdown still
		// remembers the user's choice.
		theApp->glob_prefs->Save();
	}

	if (answer != wxID_YES) {
		return;
	}

	const wxString appimagePath = GetAppImagePath();
	const wxString appdir = GetAppDir();
	if (appdir.IsEmpty()) {
		const wxString msg = _("Cannot install desktop integration: the APPDIR environment variable is not set. This usually means the AppImage was launched in a non-standard way.");
		AddLogLineC(msg);
		wxMessageBox(msg, _("aMule integration failed"), wxOK | wxICON_ERROR, parent);
		return;
	}

	const wxString userAppsDir = GetUserApplicationsDir();
	const wxString userIconsDir = GetUserIconsDir();

	if (!wxDirExists(userAppsDir) && !wxFileName::Mkdir(userAppsDir, 0755, wxPATH_MKDIR_FULL)) {
		const wxString msg = wxString::Format(
			_("Cannot install desktop integration: failed to create %s. Check that your home directory is writable."),
			userAppsDir);
		AddLogLineC(msg);
		wxMessageBox(msg, _("aMule integration failed"), wxOK | wxICON_ERROR, parent);
		return;
	}

	const wxString sourceDesktop = appdir + wxT("/usr/share/applications/org.amule.aMule.desktop");
	const wxString destDesktop = userAppsDir + wxT("/org.amule.aMule.desktop");

	if (!InstallDesktopFile(appimagePath, sourceDesktop, destDesktop)) {
		const wxString msg = wxString::Format(
			_("Cannot install desktop integration: failed to write %s. Check that your home directory is writable."),