regex support

libs/remix-ui/search/src/lib/components/Find.tsx

@@ -2,7 +2,13 @@ import React, { useContext } from 'react'
 import { SearchContext } from '../context/context'
 
 export const Find = props => {
-  const { setFind, state, toggleCaseSensitive, toggleMatchWholeWord } = useContext(SearchContext)
+  const {
+    setFind,
+    state,
+    toggleCaseSensitive,
+    toggleMatchWholeWord,
+    toggleUseRegex
+  } = useContext(SearchContext)
   let timeOutId: any = null
   const change = e => {
     clearTimeout(timeOutId)
@@ -21,11 +27,13 @@ export const Find = props => {
           ></input>
           <div className="controls">
             <div
-              title="Match Case (⌥⌘C)"
-              className={`monaco-custom-checkbox codicon codicon-case-sensitive ${state.casesensitive ? 'checked' : ''}`}
+              title="Match Case"
+              className={`monaco-custom-checkbox codicon codicon-case-sensitive ${
+                state.casesensitive ? 'checked' : ''
+              }`}
               role="checkbox"
               aria-checked="false"
-              aria-label="Match Case (⌥⌘C)"
+              aria-label="Match Case"
               aria-disabled="false"
               onClick={() => {
                 toggleCaseSensitive()
@@ -33,7 +41,9 @@ export const Find = props => {
             ></div>
             <div
               title="Match Whole Word"
-              className={`monaco-custom-checkbox codicon codicon-whole-word ${state.matchWord ? 'checked' : ''}`}
+              className={`monaco-custom-checkbox codicon codicon-whole-word ${
+                state.matchWord ? 'checked' : ''
+              }`}
               role="checkbox"
               aria-checked="false"
               aria-label="Match Whole Word"
@@ -42,6 +52,19 @@ export const Find = props => {
                 toggleMatchWholeWord()
               }}
             ></div>
+            <div
+              title="Use Regular Expression"
+              className={`monaco-custom-checkbox codicon codicon-regex ${
+                state.useRegExp ? 'checked' : ''
+              }`}
+              role="checkbox"
+              aria-checked="false"
+              aria-label="Use Regular Expression"
+              aria-disabled="false"
+              onClick={() => {
+                toggleUseRegex()
+              }}
+            ></div>
           </div>
         </div>
       </div>

libs/remix-ui/search/src/lib/components/Search.tsx

@@ -13,7 +13,7 @@ const plugin = props.plugin
 
 return (
     <>
-    <div className="search_tab">
+    <div className="search_tab pl-2 pr-2">
       <SearchProvider plugin={plugin}>
         <Find></Find>
         <Replace></Replace>

libs/remix-ui/search/src/lib/components/results/ResultFileName.tsx

@@ -1,18 +1,25 @@
-import React from 'react'
+import React, { useEffect, useState } from 'react'
 import { SearchResult } from '../../types'
-
+import { getPathIcon } from '@remix-ui/helper'
 interface ResultItemProps {
   file: SearchResult
 }
 
 export const ResultFileName = (props: ResultItemProps) => {
+  const [icon, setIcon] = useState<string>('')
+
+  useEffect(() => {
+    if (props.file && props.file.path) {
+      setIcon(getPathIcon(props.file.path))
+    }
+  }, [props.file])
+
   return (
-    <div title={props.file.filename} className="input-group udapp_nameNbuts">
-      <div className="udapp_titleText input-group-prepend">
-        <span className="input-group-text udapp_spanTitleText">
-          {props.file.filename}
-        </span>
+    <>
+      {icon ? <div className={`${icon} caret caret_tv`}></div> : null}
+      <div className="search_file_name ml-2">
+        {props.file.filename}
       </div>
-    </div>
+    </>
   )
 }

libs/remix-ui/search/src/lib/components/results/ResultSummary.tsx

@@ -17,7 +17,11 @@ export const ResultSummary = (props: ResultSummaryProps) => {
 
   const replace = async (line: SearchResultLineLine) => {
     props.setLoading(true)
-    await replaceText(props.searchResult, line)
+    try{
+      await replaceText(props.searchResult, line)
+    }catch(e){
+      props.setLoading(false) 
+    }
   }
 
   return (

libs/remix-ui/search/src/lib/components/results/SearchHelper.ts

@@ -104,5 +104,8 @@ export const replaceTextInLine = (str: string, searchResultLine: SearchResultLin
     }).join(getEOL(str))
 }
 
+export function escapeRegExp(string) {
+  return string.replace(/[.*+?^${}()|[\]\\]/g, '\\$&'); // $& means the whole matched string
+}
 
 

libs/remix-ui/search/src/lib/context/context.tsx

@@ -1,28 +1,38 @@
 import React, { useEffect } from 'react'
 import { createContext, useReducer } from 'react'
-import { findLinesInStringWithMatch, getDirectory, replaceTextInLine } from '../components/results/SearchHelper'
 import {
-  SearchReducer,
-} from '../reducers/Reducer'
-import { SearchState, SearchResult, SearchResultLine, SearchResultLineLine, SearchingInitialState } from '../types'
+  findLinesInStringWithMatch,
+  getDirectory,
+  replaceTextInLine
+} from '../components/results/SearchHelper'
+import { SearchReducer } from '../reducers/Reducer'
+import {
+  SearchState,
+  SearchResult,
+  SearchResultLine,
+  SearchResultLineLine,
+  SearchingInitialState
+} from '../types'
 import { filePathFilter } from '@jsdevtools/file-path-filter'
+import { escapeRegExp } from 'lodash'
 
 export interface SearchingStateInterface {
   state: SearchState
   setFind: (value: string) => void
   setReplace: (value: string) => void
-  setInclude: (value: string) => void,
-  setExclude: (value: string) => void,
-  setCaseSensitive: (value: boolean) => void,
-  setRegex: (value: boolean) => void,
-  setWholeWord: (value: boolean) => void,
-  setSearchResults: (value: SearchResult[]) => void,
-  findText: (path: string) => Promise<SearchResultLine[]>,
-  hightLightInPath: (result:SearchResult, line:SearchResultLineLine) => void,
-  replaceText: (result: SearchResult, line: SearchResultLineLine) => void,
-  reloadFile: (file:string) => void,
-  toggleCaseSensitive: () => void,
-  toggleMatchWholeWord: () => void,
+  setInclude: (value: string) => void
+  setExclude: (value: string) => void
+  setCaseSensitive: (value: boolean) => void
+  setRegex: (value: boolean) => void
+  setWholeWord: (value: boolean) => void
+  setSearchResults: (value: SearchResult[]) => void
+  findText: (path: string) => Promise<SearchResultLine[]>
+  hightLightInPath: (result: SearchResult, line: SearchResultLineLine) => void
+  replaceText: (result: SearchResult, line: SearchResultLineLine) => void
+  reloadFile: (file: string) => void
+  toggleCaseSensitive: () => void
+  toggleMatchWholeWord: () => void
+  toggleUseRegex: () => void
 }
 
 export const SearchContext = createContext<SearchingStateInterface>(null)
@@ -86,12 +96,18 @@ export const SearchProvider = ({
         payload: value
       })
     },
-    reloadFile: async (file:string) => {
+    reloadFile: async (file: string) => {
       dispatch({
         type: 'RELOAD_FILE',
         payload: file
       })
     },
+    toggleUseRegex: () => {
+      dispatch({
+        type: 'TOGGLE_USE_REGEX',
+        payload: undefined
+      })
+    },
     toggleCaseSensitive: () => {
       dispatch({
         type: 'TOGGLE_CASE_SENSITIVE',
@@ -104,29 +120,47 @@ export const SearchProvider = ({
         payload: undefined
       })
     },
-    findText : async (path: string) => {
-      if(!plugin) return
+    findText: async (path: string) => {
+      if (!plugin) return
       try {
-        if(state.find.length < 3) return
+        if (state.find.length < 3) return
         const text = await plugin.call('fileManager', 'readFile', path)
         let flags = 'g'
         let find = state.find
-        if(!state.casesensitive) flags += 'i'
-        if(state.matchWord) find = `\\b${find}\\b`
+        if (!state.casesensitive) flags += 'i'
+        if (state.matchWord) find = `\\b${find}\\b`
+        if (!state.useRegExp) find = escapeRegExp(find)
         const re = new RegExp(find, flags)
         const result: SearchResultLine[] = findLinesInStringWithMatch(text, re)
         return result
       } catch (e) {}
     },
-    hightLightInPath: async(result: SearchResult, line: SearchResultLineLine) => {
+    hightLightInPath: async (
+      result: SearchResult,
+      line: SearchResultLineLine
+    ) => {
       await plugin.call('editor', 'discardHighlight')
       await plugin.call('editor', 'highlight', line.position, result.path)
     },
-    replaceText: async(result: SearchResult, line: SearchResultLineLine) => {
-      await plugin.call('editor', 'discardHighlight')
-      await plugin.call('editor', 'highlight', line.position, result.path)
-      const content = await plugin.call('fileManager', 'readFile', result.path)
-      await plugin.call('fileManager','setFile', result.path, replaceTextInLine(content, line, state.replace))
+    replaceText: async (result: SearchResult, line: SearchResultLineLine) => {
+      try {
+        await plugin.call('editor', 'discardHighlight')
+        await plugin.call('editor', 'highlight', line.position, result.path)
+        const content = await plugin.call(
+          'fileManager',
+          'readFile',
+          result.path
+        )
+
+        await plugin.call(
+          'fileManager',
+          'setFile',
+          result.path,
+          replaceTextInLine(content, line, state.replace)
+        )
+      } catch (e) {
+        throw new Error(e)
+      }
     }
   }
 
@@ -173,8 +207,6 @@ export const SearchProvider = ({
     }
   }, [state.timeStamp])
 
-
-
   return (
     <>
       <SearchContext.Provider value={value}>{children}</SearchContext.Provider>

libs/remix-ui/search/src/lib/reducers/Reducer.ts

@@ -40,6 +40,12 @@ export const SearchReducer = (state: SearchState = SearchingInitialState, action
                 casesensitive: !state.casesensitive,
                 timeStamp: Date.now()
             }
+        case 'TOGGLE_USE_REGEX':
+            return {
+                ...state,
+                useRegExp: !state.useRegExp,
+                timeStamp: Date.now()
+            }
         case 'TOGGLE_MATCH_WHOLE_WORD':
             return {
                 ...state,

libs/remix-ui/search/src/lib/search.css

@@ -5,6 +5,7 @@
     -ms-user-select: none; /* IE10+/Edge */
     user-select: none; /* Standard */
     cursor: pointer;
+    align-items: center;
 }
 
 .wrap_summary {
@@ -86,3 +87,9 @@
 .search_tab .checked {
     background-color: var(--secondary);
 }
+
+.search_tab .search_file_name {
+    text-overflow: ellipsis;
+    overflow: hidden;
+    text-transform: uppercase;
+}

libs/remix-ui/search/src/lib/types/index.ts

@@ -40,6 +40,7 @@ export interface SearchState {
     exclude: string,
     casesensitive: boolean,
     matchWord: boolean,
+    useRegExp: boolean,
     timeStamp: number
 }
 
@@ -51,5 +52,6 @@ export const SearchingInitialState: SearchState = {
     searchResults: [],
     casesensitive: false,
     matchWord: false,
+    useRegExp: false,
     timeStamp: 0
 }