refs #14926-modal-with-inputs-is-empty

[arvados-workbench2.git] / src / views-components / search-bar / search-bar-view.tsx

diff --git a/src/views-components/search-bar/search-bar-view.tsx b/src/views-components/search-bar/search-bar-view.tsx
index ff4b6442f85a1f4059ed868fdd2aa32728a22e64..176ca018b420eff2a8ef6e3ae951d91cacb1e825 100644 (file)
--- a/src/views-components/search-bar/search-bar-view.tsx
+++ b/src/views-components/search-bar/search-bar-view.tsx
@@ -11,7 +11,6 @@ import {
     WithStyles,
     Tooltip,
     InputAdornment, Input,
-    Popover,
 } from '@material-ui/core';
 import SearchIcon from '@material-ui/icons/Search';
 import ArrowDropDownIcon from '@material-ui/icons/ArrowDropDown';
@@ -33,6 +32,7 @@ import {
     SearchBarAdvancedViewActionProps
 } from '~/views-components/search-bar/search-bar-advanced-view';
 import { KEY_CODE_DOWN, KEY_CODE_ESC, KEY_CODE_UP, KEY_ENTER } from "~/common/codes";
+import { debounce } from 'debounce';
 
 type CssRules = 'container' | 'containerSearchViewOpened' | 'input' | 'view';
 
@@ -41,12 +41,14 @@ const styles: StyleRulesCallback<CssRules> = (theme: ArvadosTheme) => {
         container: {
             position: 'relative',
             width: '100%',
-            borderRadius: theme.spacing.unit / 2
+            borderRadius: theme.spacing.unit / 2,
+            zIndex: theme.zIndex.modal,
         },
         containerSearchViewOpened: {
             position: 'relative',
             width: '100%',
-            borderRadius: `${theme.spacing.unit / 2}px ${theme.spacing.unit / 2}px 0 0`
+            borderRadius: `${theme.spacing.unit / 2}px ${theme.spacing.unit / 2}px 0 0`,
+            zIndex: theme.zIndex.modal,
         },
         input: {
             border: 'none',
@@ -144,21 +146,40 @@ const handleDropdownClick = (e: React.MouseEvent, props: SearchBarViewProps) =>
 };
 
 export const SearchBarView = withStyles(styles)(
-    class SearchBarView extends React.Component<SearchBarViewProps> {
+    class extends React.Component<SearchBarViewProps> {
 
-        viewAnchorRef = React.createRef<HTMLDivElement>();
+        debouncedSearch = debounce(() => {
+            this.props.onSearch(this.props.searchValue);
+        }, 1000);
+
+        handleChange = (event: React.ChangeEvent<HTMLInputElement>) => {
+            this.debouncedSearch();
+            this.props.onChange(event);
+        }
+
+        handleSubmit = (event: React.FormEvent<HTMLFormElement>) => {
+            this.debouncedSearch.clear();
+            this.props.onSubmit(event);
+        }
+
+        componentWillUnmount() {
+            this.debouncedSearch.clear();
+        }
 
         render() {
             const { children, ...props } = this.props;
-            const { classes, isPopoverOpen } = props;
+            const { classes, isPopoverOpen } = this.props;
             return (
-                <Paper
-                    className={isPopoverOpen ? classes.containerSearchViewOpened : classes.container}>
-                    <div ref={this.viewAnchorRef}>
-                        <form onSubmit={props.onSubmit}>
+                <>
+
+                    {isPopoverOpen &&
+                        <Backdrop onClick={props.closeView} />}
+
+                    <Paper className={isPopoverOpen ? classes.containerSearchViewOpened : classes.container} >
+                        <form onSubmit={this.handleSubmit}>
                             <Input
                                 className={classes.input}
-                                onChange={props.onChange}
+                                onChange={this.handleChange}
                                 placeholder="Search"
                                 value={props.searchValue}
                                 fullWidth={true}
@@ -184,39 +205,14 @@ export const SearchBarView = withStyles(styles)(
                                     </InputAdornment>
                                 } />
                         </form>
-                    </div>
-                    <Popover
-                        PaperProps={{
-                            style: {
-                                width: this.getViewWidth(),
-                                borderRadius: '0 0 4px 4px',
-                            }
-                        }}
-                        anchorEl={this.viewAnchorRef.current}
-                        anchorOrigin={{
-                            vertical: 'bottom',
-                            horizontal: 'center',
-                        }}
-                        transformOrigin={{
-                            vertical: 'top',
-                            horizontal: 'center',
-                        }}
-                        disableAutoFocus
-                        open={isPopoverOpen}
-                        onClose={props.closeView}>
-                        {getView({ ...props })}
-                    </Popover>
-                </Paper >
+                        <div className={classes.view}>
+                            {isPopoverOpen && getView({ ...props })}
+                        </div>
+                    </Paper >
+                </>
             );
         }
-
-        getViewWidth() {
-            const { current } = this.viewAnchorRef;
-            return current ? current.offsetWidth : 0;
-        }
-    }
-
-);
+    });
 
 const getView = (props: SearchBarViewProps) => {
     switch (props.currentView) {
@@ -242,3 +238,16 @@ const getView = (props: SearchBarViewProps) => {
                 selectedItem={props.selectedItem} />;
     }
 };
+
+const Backdrop = withStyles<'backdrop'>(theme => ({
+    backdrop: {
+        position: 'fixed',
+        top: 0,
+        right: 0,
+        bottom: 0,
+        left: 0,
+        zIndex: theme.zIndex.modal
+    }
+}))(
+    ({ classes, ...props }: WithStyles<'backdrop'> & React.HTMLProps<HTMLDivElement>) =>
+        <div className={classes.backdrop} {...props} />);