src/views-components/search-bar/search-bar-view.tsx

   1 // Copyright (C) The Arvados Authors. All rights reserved.
   2 //
   3 // SPDX-License-Identifier: AGPL-3.0
   4
   5 import * as React from 'react';
   6 import {
   7     IconButton,
   8     Paper,
   9     StyleRulesCallback,
  10     withStyles,
  11     WithStyles,
  12     Tooltip,
  13     InputAdornment, Input,
  14     ClickAwayListener
  15 } from '@material-ui/core';
  16 import SearchIcon from '@material-ui/icons/Search';
  17 import ArrowDropDownIcon from '@material-ui/icons/ArrowDropDown';
  18 import { ArvadosTheme } from '~/common/custom-theme';
  19 import { SearchView } from '~/store/search-bar/search-bar-reducer';
  20 import {
  21     SearchBarBasicView,
  22     SearchBarBasicViewDataProps,
  23     SearchBarBasicViewActionProps
  24 } from '~/views-components/search-bar/search-bar-basic-view';
  25 import {
  26     SearchBarAutocompleteView,
  27     SearchBarAutocompleteViewDataProps,
  28     SearchBarAutocompleteViewActionProps
  29 } from '~/views-components/search-bar/search-bar-autocomplete-view';
  30 import {
  31     SearchBarAdvancedView,
  32     SearchBarAdvancedViewDataProps,
  33     SearchBarAdvancedViewActionProps
  34 } from '~/views-components/search-bar/search-bar-advanced-view';
  35 import { KEY_CODE_DOWN, KEY_CODE_ESC, KEY_CODE_UP, KEY_ENTER } from "~/common/codes";
  36
  37 type CssRules = 'container' | 'containerSearchViewOpened' | 'input' | 'view';
  38
  39 const styles: StyleRulesCallback<CssRules> = (theme: ArvadosTheme) => {
  40     return {
  41         container: {
  42             position: 'relative',
  43             width: '100%',
  44             borderRadius: theme.spacing.unit / 2
  45         },
  46         containerSearchViewOpened: {
  47             position: 'relative',
  48             width: '100%',
  49             borderRadius: `${theme.spacing.unit / 2}px ${theme.spacing.unit / 2}px 0 0`
  50         },
  51         input: {
  52             border: 'none',
  53             padding: `0`
  54         },
  55         view: {
  56             position: 'absolute',
  57             width: '100%',
  58             zIndex: 1
  59         }
  60     };
  61 };
  62
  63 export type SearchBarDataProps = SearchBarViewDataProps
  64     & SearchBarAutocompleteViewDataProps
  65     & SearchBarAdvancedViewDataProps
  66     & SearchBarBasicViewDataProps;
  67
  68 interface SearchBarViewDataProps {
  69     searchValue: string;
  70     currentView: string;
  71     isPopoverOpen: boolean;
  72     debounce?: number;
  73 }
  74
  75 export type SearchBarActionProps = SearchBarViewActionProps
  76     & SearchBarAutocompleteViewActionProps
  77     & SearchBarAdvancedViewActionProps
  78     & SearchBarBasicViewActionProps;
  79
  80 interface SearchBarViewActionProps {
  81     onChange: (event: React.ChangeEvent<HTMLInputElement>) => void;
  82     onSubmit: (event: React.FormEvent<HTMLFormElement>) => void;
  83     onSetView: (currentView: string) => void;
  84     closeView: () => void;
  85     openSearchView: () => void;
  86     loadRecentQueries: () => string[];
  87     moveUp: () => void;
  88     moveDown: () => void;
  89     setAdvancedDataFromSearchValue: (search: string) => void;
  90 }
  91
  92 type SearchBarViewProps = SearchBarDataProps & SearchBarActionProps & WithStyles<CssRules>;
  93
  94 const handleKeyDown = (e: React.KeyboardEvent, props: SearchBarViewProps) => {
  95     if (e.keyCode === KEY_CODE_DOWN) {
  96         e.preventDefault();
  97         if (!props.isPopoverOpen) {
  98             props.onSetView(SearchView.AUTOCOMPLETE);
  99             props.openSearchView();
 100         } else {
 101             props.moveDown();
 102         }
 103     } else if (e.keyCode === KEY_CODE_UP) {
 104         e.preventDefault();
 105         props.moveUp();
 106     } else if (e.keyCode === KEY_CODE_ESC) {
 107         e.preventDefault();
 108         props.closeView();
 109     } else if (e.keyCode === KEY_ENTER) {
 110         if (props.currentView === SearchView.BASIC) {
 111             e.preventDefault();
 112             props.onSearch(props.selectedItem.query);
 113         } else if (props.currentView === SearchView.AUTOCOMPLETE) {
 114             if (props.selectedItem.id !== props.searchValue) {
 115                 e.preventDefault();
 116                 props.navigateTo(props.selectedItem.id);
 117             }
 118         }
 119     }
 120 };
 121
 122 const handleInputClick = (e: React.MouseEvent, props: SearchBarViewProps) => {
 123     if (props.searchValue) {
 124         props.onSetView(SearchView.AUTOCOMPLETE);
 125         props.openSearchView();
 126     } else {
 127         props.closeView();
 128     }
 129 };
 130
 131 const handleDropdownClick = (e: React.MouseEvent, props: SearchBarViewProps) => {
 132     e.stopPropagation();
 133     if (props.isPopoverOpen) {
 134         if (props.currentView === SearchView.ADVANCED) {
 135             props.closeView();
 136         } else {
 137             props.setAdvancedDataFromSearchValue(props.searchValue);
 138             props.onSetView(SearchView.ADVANCED);
 139         }
 140     } else {
 141         props.setAdvancedDataFromSearchValue(props.searchValue);
 142         props.onSetView(SearchView.ADVANCED);
 143     }
 144 };
 145
 146 export const SearchBarView = withStyles(styles)(
 147     (props : SearchBarViewProps) => {
 148         const { classes, isPopoverOpen } = props;
 149         return (
 150             <ClickAwayListener onClickAway={props.closeView}>
 151                 <Paper className={isPopoverOpen ? classes.containerSearchViewOpened : classes.container} >
 152                     <form onSubmit={props.onSubmit}>
 153                         <Input
 154                             className={classes.input}
 155                             onChange={props.onChange}
 156                             placeholder="Search"
 157                             value={props.searchValue}
 158                             fullWidth={true}
 159                             disableUnderline={true}
 160                             onClick={e => handleInputClick(e, props)}
 161                             onKeyDown={e => handleKeyDown(e, props)}
 162                             startAdornment={
 163                                 <InputAdornment position="start">
 164                                     <Tooltip title='Search'>
 165                                         <IconButton type="submit">
 166                                             <SearchIcon />
 167                                         </IconButton>
 168                                     </Tooltip>
 169                                 </InputAdornment>
 170                             }
 171                             endAdornment={
 172                                 <InputAdornment position="end">
 173                                     <Tooltip title='Advanced search'>
 174                                         <IconButton onClick={e => handleDropdownClick(e, props)}>
 175                                             <ArrowDropDownIcon />
 176                                         </IconButton>
 177                                     </Tooltip>
 178                                 </InputAdornment>
 179                             } />
 180                     </form>
 181                     <div className={classes.view}>
 182                         {isPopoverOpen && getView({...props})}
 183                     </div>
 184                 </Paper >
 185             </ClickAwayListener>
 186         );
 187     }
 188 );
 189
 190 const getView = (props: SearchBarViewProps) => {
 191     switch (props.currentView) {
 192         case SearchView.AUTOCOMPLETE:
 193             return <SearchBarAutocompleteView
 194                 navigateTo={props.navigateTo}
 195                 searchResults={props.searchResults}
 196                 searchValue={props.searchValue}
 197                 selectedItem={props.selectedItem} />;
 198         case SearchView.ADVANCED:
 199             return <SearchBarAdvancedView
 200                 closeAdvanceView={props.closeAdvanceView}
 201                 tags={props.tags}
 202                 saveQuery={props.saveQuery} />;
 203         default:
 204             return <SearchBarBasicView
 205                 onSetView={props.onSetView}
 206                 onSearch={props.onSearch}
 207                 loadRecentQueries={props.loadRecentQueries}
 208                 savedQueries={props.savedQueries}
 209                 deleteSavedQuery={props.deleteSavedQuery}
 210                 editSavedQuery={props.editSavedQuery}
 211                 selectedItem={props.selectedItem} />;
 212     }
 213 };