2 files changed, 144 insertions, 11 deletions

diff --git a/webui/src/pages/bug/labels/FilterDropdown.tsx b/webui/src/pages/bug/labels/FilterDropdown.tsx
new file mode 100644
index 00000000..44874aaf
--- /dev/null
+++ b/webui/src/pages/bug/labels/FilterDropdown.tsx
@@ -0,0 +1,144 @@
+import React, { useEffect, useRef, useState } from 'react';
+
+import { IconButton, MenuItem } from '@material-ui/core';
+import Menu from '@material-ui/core/Menu';
+import TextField from '@material-ui/core/TextField';
+import { makeStyles, withStyles } from '@material-ui/core/styles';
+import SettingsIcon from '@material-ui/icons/Settings';
+
+const CustomTextField = withStyles((theme) => ({
+  root: {
+    margin: '0 8px 12px 8px',
+    '& label.Mui-focused': {
+      margin: '0 2px',
+      color: theme.palette.text.secondary,
+    },
+    '& .MuiInput-underline::before': {
+      borderBottomColor: theme.palette.divider,
+    },
+    '& .MuiInput-underline::after': {
+      borderBottomColor: theme.palette.divider,
+    },
+  },
+}))(TextField);
+
+const ITEM_HEIGHT = 48;
+
+const useStyles = makeStyles((theme) => ({
+  element: {
+    ...theme.typography.body2,
+    color: theme.palette.text.secondary,
+    padding: theme.spacing(0, 1),
+    fontWeight: 400,
+    textDecoration: 'none',
+    display: 'flex',
+    background: 'none',
+    border: 'none',
+  },
+  labelsheader: {
+    display: 'flex',
+    flexDirection: 'row',
+  },
+}));
+
+export type FilterMenuItem<T> = {
+  render: (item: T) => React.ReactNode;
+};
+
+type FilterDropdownProps<T> = {
+  items?: FilterMenuItem<T>[];
+  hasFilter?: boolean;
+  onFilterChange: (filter: string) => void;
+} & React.ButtonHTMLAttributes<HTMLButtonElement>;
+
+function FilterDropdown<T>({
+  items,
+  hasFilter,
+  onFilterChange,
+}: FilterDropdownProps<T>) {
+  const buttonRef = useRef<HTMLButtonElement>(null);
+  const searchRef = useRef<HTMLButtonElement>(null);
+  const classes = useStyles({ active: false });
+
+  const [open, setOpen] = useState(false);
+  const [filter, setFilter] = useState<string>('');
+
+  useEffect(() => {
+    searchRef && searchRef.current && searchRef.current.focus();
+  }, [filter]);
+
+  /*function sortBySelection(x: FilterMenuItem, y: FilterMenuItem) {
+    if (x.isSelected() === y.isSelected()) {
+      return 0;
+    } else if (x.isSelected()) {
+      return -1;
+    } else {
+      return 1;
+    }
+  }
+
+  const sortedItems = items.sort(sortBySelection);*/
+
+  return (
+    <>
+      <div className={classes.labelsheader}>
+        Labels
+        <IconButton
+          ref={buttonRef}
+          onClick={() => setOpen(!open)}
+          className={classes.element}
+        >
+          <SettingsIcon fontSize={'small'} />
+        </IconButton>
+      </div>
+
+      <Menu
+        getContentAnchorEl={null}
+        ref={searchRef}
+        anchorOrigin={{
+          vertical: 'bottom',
+          horizontal: 'left',
+        }}
+        transformOrigin={{
+          vertical: 'top',
+          horizontal: 'left',
+        }}
+        open={open}
+        onClose={() => {
+          setOpen(false);
+          //const selectedLabels = dropdown
+          //  .map(([key]) => (itemActive(key) ? key : ''))
+          //  .filter((entry) => entry !== '');
+          //onClose(selectedLabels);
+        }}
+        onExited={() => setFilter('')}
+        anchorEl={buttonRef.current}
+        PaperProps={{
+          style: {
+            maxHeight: ITEM_HEIGHT * 4.5,
+            width: '25ch',
+          },
+        }}
+      >
+        {hasFilter && (
+          <CustomTextField
+            onChange={(e) => {
+              const { value } = e.target;
+              setFilter(value);
+              onFilterChange(value);
+            }}
+            onKeyDown={(e) => e.stopPropagation()}
+            value={filter}
+            label={`Filter Labels`}
+          />
+        )}
+        {items &&
+          items.map((item, index) => {
+            return <MenuItem key={index}>{item}</MenuItem>;
+          })}
+      </Menu>
+    </>
+  );
+}
+
+export default FilterDropdown;
diff --git a/webui/src/pages/bug/labels/LabelMenu.tsx b/webui/src/pages/bug/labels/LabelMenu.tsx
index 88347316..5c5a3ae9 100644
--- a/webui/src/pages/bug/labels/LabelMenu.tsx
+++ b/webui/src/pages/bug/labels/LabelMenu.tsx
@@ -224,8 +224,6 @@ function LabelMenu({ bug }: Props) {
       ? selectedLabels.filter((label) => label !== key)
       : selectedLabels.concat([key]);
     setSelectedLabels(labels);
-    console.log('toggle (selected)');
-    console.log(labels);
   }
 
   function diff(oldState: string[], newState: string[]) {
@@ -238,13 +236,7 @@ function LabelMenu({ bug }: Props) {
   }
 
   const changeBugLabels = (selectedLabels: string[]) => {
-    console.log('CBL');
-    console.log('selected labels');
-    console.log(selectedLabels);
-    console.log('buglabels');
-    console.log(bugLabelNames);
     const labels = diff(bugLabelNames, selectedLabels);
-    console.log(labels);
     if (labels.added.length > 0 || labels.removed.length > 0) {
       setLabelMutation({
         variables: {
@@ -267,7 +259,6 @@ function LabelMenu({ bug }: Props) {
         awaitRefetchQueries: true,
       })
         .then((res) => {
-          console.log(res);
           setSelectedLabels(selectedLabels);
           setBugLabelNames(selectedLabels);
         })
@@ -279,9 +270,7 @@ function LabelMenu({ bug }: Props) {
     return selectedLabels.includes(key);
   }
 
-  //TODO label wont removed, if a filter hides it!
   function createNewLabel(name: string) {
-    console.log('CREATE NEW LABEL: ' + name);
     changeBugLabels(selectedLabels.concat([name]));
   }