/* * SonarQube * Copyright (C) 2009-2021 SonarSource SA * mailto:info AT sonarsource DOT com * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 3 of the License, or (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public License * along with this program; if not, write to the Free Software Foundation, * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ import { State } from './components/App'; export function enableLocationsNavigator(state: State) { const { openIssue, selectedLocationIndex } = state; if (openIssue && (openIssue.secondaryLocations.length > 0 || openIssue.flows.length > 0)) { const selectedFlowIndex = state.selectedFlowIndex || (openIssue.flows.length > 0 ? 0 : undefined); return { locationsNavigator: true, selectedFlowIndex, // Also reset index = -1 to 0, we don't want to start on the issue when enabling the location navigator selectedLocationIndex: selectedLocationIndex && selectedLocationIndex < 0 ? 0 : selectedLocationIndex }; } return null; } export function disableLocationsNavigator() { return { locationsNavigator: false }; } export function selectLocation(nextIndex: number) { return (state: Pick) => { const { selectedLocationIndex: index, openIssue } = state; if (openIssue) { if (index === nextIndex) { // disable locations when selecting (clicking) the same location return { locationsNavigator: false, selectedLocationIndex: undefined }; } else { return { locationsNavigator: true, selectedLocationIndex: nextIndex }; } } return null; }; } export function selectNextLocation( state: Pick ) { const { selectedFlowIndex, selectedLocationIndex: index = -1, openIssue } = state; if (openIssue) { const locations = selectedFlowIndex !== undefined ? openIssue.flows[selectedFlowIndex] : openIssue.secondaryLocations; const lastLocationIdx = locations.length - 1; if (index === lastLocationIdx) { // -1 to jump back to the issue itself return { selectedLocationIndex: -1 }; } return { selectedLocationIndex: index !== undefined && index < lastLocationIdx ? index + 1 : index }; } return null; } export function selectPreviousLocation(state: State) { const { selectedFlowIndex, selectedLocationIndex: index, openIssue } = state; if (openIssue) { if (index === -1) { const locations = selectedFlowIndex !== undefined ? openIssue.flows[selectedFlowIndex] : openIssue.secondaryLocations; const lastLocationIdx = locations.length - 1; return { selectedLocationIndex: lastLocationIdx }; } return { selectedLocationIndex: index !== undefined && index > 0 ? index - 1 : index }; } return null; } export function selectFlow(nextIndex?: number) { return () => { return { locationsNavigator: true, selectedFlowIndex: nextIndex, selectedLocationIndex: 0 }; }; } export function selectNextFlow(state: State) { const { openIssue, selectedFlowIndex } = state; if ( openIssue && selectedFlowIndex !== undefined && openIssue.flows.length > selectedFlowIndex + 1 ) { return { selectedFlowIndex: selectedFlowIndex + 1, selectedLocationIndex: 0 }; } return null; } export function selectPreviousFlow(state: State) { const { openIssue, selectedFlowIndex } = state; if (openIssue && selectedFlowIndex !== undefined && selectedFlowIndex > 0) { return { selectedFlowIndex: selectedFlowIndex - 1, selectedLocationIndex: 0 }; } return null; }