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WIP variables

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This commit is contained in:
Jeremy Wu 2020-01-02 08:02:23 +11:00
parent 42edb20b07
commit 52615c6f52
1 changed files with 20 additions and 16 deletions
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36
Wox.Infrastructure/StringMatcher.cs
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@ -52,12 +52,12 @@ namespace Wox.Infrastructure
var fullStringToCompareWithoutCase = opt.IgnoreCase ? stringToCompare.ToLower() : stringToCompare; var fullStringToCompareWithoutCase = opt.IgnoreCase ? stringToCompare.ToLower() : stringToCompare;
var queryWithoutCase = opt.IgnoreCase ? query.ToLower() : query; var queryWithoutCase = opt.IgnoreCase ? query.ToLower() : query;
var separatedqueryStrings = queryWithoutCase.Split(' ');
int currentSeparatedQueryStringIndex = 0;
var currentSeparatedQueryString = separatedqueryStrings[currentSeparatedQueryStringIndex];
int currentQueryToCompareIndex = 0; var queryIndex = 0;
var queryToCompareSeparated = queryWithoutCase.Split(' ');
var currentQueryToCompare = queryToCompareSeparated[currentQueryToCompareIndex];
var patternIndex = 0;
var firstMatchIndex = -1; var firstMatchIndex = -1;
var firstMatchIndexInWord = -1; var firstMatchIndexInWord = -1;
var lastMatchIndex = 0; var lastMatchIndex = 0;
@ -70,14 +70,14 @@ namespace Wox.Infrastructure
for (var index = 0; index < fullStringToCompareWithoutCase.Length; index++) for (var index = 0; index < fullStringToCompareWithoutCase.Length; index++)
{ {
var ch = stringToCompare[index]; var ch = stringToCompare[index];
if (fullStringToCompareWithoutCase[index] == currentQueryToCompare[patternIndex]) if (fullStringToCompareWithoutCase[index] == currentSeparatedQueryString[queryIndex])
{ {
if (firstMatchIndex < 0) if (firstMatchIndex < 0)
{ // first matched char will become the start of the compared string { // first matched char will become the start of the compared string
firstMatchIndex = index; firstMatchIndex = index;
} }
if (patternIndex == 0) if (queryIndex == 0)
{ // first letter of current word { // first letter of current word
isFullWordMatched = true; isFullWordMatched = true;
firstMatchIndexInWord = index; firstMatchIndexInWord = index;
@ -85,12 +85,12 @@ namespace Wox.Infrastructure
else if (!isFullWordMatched) else if (!isFullWordMatched)
{ // we want to verify that there is not a better match if this is not a full word { // we want to verify that there is not a better match if this is not a full word
// in order to do so we need to verify all previous chars are part of the pattern // in order to do so we need to verify all previous chars are part of the pattern
int startIndexToVerify = index - patternIndex; int startIndexToVerify = index - queryIndex;
bool allMatch = true; bool allMatch = true;
for (int indexToCheck = 0; indexToCheck < patternIndex; indexToCheck++) for (int indexToCheck = 0; indexToCheck < queryIndex; indexToCheck++)
{ {
if (fullStringToCompareWithoutCase[startIndexToVerify + indexToCheck] != if (fullStringToCompareWithoutCase[startIndexToVerify + indexToCheck] !=
currentQueryToCompare[indexToCheck]) currentSeparatedQueryString[indexToCheck])
{ {
allMatch = false; allMatch = false;
} }
@ -99,13 +99,13 @@ namespace Wox.Infrastructure
if (allMatch) if (allMatch)
{ // update to this as a full word { // update to this as a full word
isFullWordMatched = true; isFullWordMatched = true;
if (currentQueryToCompareIndex == 0) if (currentSeparatedQueryStringIndex == 0)
{ // first word so we need to update start index { // first word so we need to update start index
firstMatchIndex = startIndexToVerify; firstMatchIndex = startIndexToVerify;
} }
indexList.RemoveAll(x => x >= firstMatchIndexInWord); indexList.RemoveAll(x => x >= firstMatchIndexInWord);
for (int indexToCheck = 0; indexToCheck < patternIndex; indexToCheck++) for (int indexToCheck = 0; indexToCheck < queryIndex; indexToCheck++)
{ // update the index list { // update the index list
indexList.Add(startIndexToVerify + indexToCheck); indexList.Add(startIndexToVerify + indexToCheck);
} }
@ -115,18 +115,22 @@ namespace Wox.Infrastructure
lastMatchIndex = index + 1; lastMatchIndex = index + 1;
indexList.Add(index); indexList.Add(index);
queryIndex++;
// increase the pattern matched index and check if everything was matched // increase the pattern matched index and check if everything was matched
if (++patternIndex == currentQueryToCompare.Length) if (queryIndex == currentSeparatedQueryString.Length)
{ {
if (++currentQueryToCompareIndex >= queryToCompareSeparated.Length) currentSeparatedQueryStringIndex++;
if (currentSeparatedQueryStringIndex >= separatedqueryStrings.Length)
{ // moved over all the words { // moved over all the words
allMatched = true; allMatched = true;
break; break;
} }
// otherwise move to the next word // otherwise move to the next word
currentQueryToCompare = queryToCompareSeparated[currentQueryToCompareIndex]; currentSeparatedQueryString = separatedqueryStrings[currentSeparatedQueryStringIndex];
patternIndex = 0; queryIndex = 0;
if (!isFullWordMatched) if (!isFullWordMatched)
{ // if any of the words was not fully matched all are not fully matched { // if any of the words was not fully matched all are not fully matched
allWordsFullyMatched = false; allWordsFullyMatched = false;