From 89f38b68c3a0c4a85b755006bf602d76fdc37875 Mon Sep 17 00:00:00 2001
From: trialuser02 <trialuser02@90c681e8-e032-0410-971d-27865f9a5e38>
Date: Tue, 27 Oct 2020 18:39:24 +0000
Subject: ported all remaining code to QRegularExpression

git-svn-id: http://svn.code.sf.net/p/qmmp-dev/code/trunk/qmmp@9532 90c681e8-e032-0410-971d-27865f9a5e38
---
 .../PlayListFormats/m3u/m3uplaylistformat.cpp      | 21 +++++++-----
 .../PlayListFormats/pls/plsplaylistformat.cpp      | 38 ++++++++++++----------
 2 files changed, 32 insertions(+), 27 deletions(-)

(limited to 'src/plugins/PlayListFormats')

diff --git a/src/plugins/PlayListFormats/m3u/m3uplaylistformat.cpp b/src/plugins/PlayListFormats/m3u/m3uplaylistformat.cpp
index 95e2bae91..29eb042e0 100644
--- a/src/plugins/PlayListFormats/m3u/m3uplaylistformat.cpp
+++ b/src/plugins/PlayListFormats/m3u/m3uplaylistformat.cpp
@@ -20,6 +20,7 @@
 
 #include <QFileInfo>
 #include <QtPlugin>
+#include <QRegularExpression>
 #include <qmmpui/metadataformatter.h>
 #include "m3uplaylistformat.h"
 
@@ -39,8 +40,8 @@ QList<PlayListTrack *> M3UPlaylistFormat::decode(const QByteArray &contents)
     if(splitted.isEmpty())
         return out;
 
-    QRegExp extInfRegExp("#EXTINF:(-{0,1}\\d+),(.*) - (.*)");
-    QRegExp extInfRegExp2("#EXTINF:(-{0,1}\\d+),(.*)");
+    QRegularExpression extInfRegExp("#EXTINF:(-{0,1}\\d+),(.*) - (.*)");
+    QRegularExpression extInfRegExp2("#EXTINF:(-{0,1}\\d+),(.*)");
     int length = 0;
     QString artist, title;
     bool hasExtInf = false;
@@ -51,17 +52,19 @@ QList<PlayListTrack *> M3UPlaylistFormat::decode(const QByteArray &contents)
         if(str.startsWith("#EXTM3U") || str.isEmpty())
             continue;
 
-        if(extInfRegExp.indexIn(str) > -1)
+        QRegularExpressionMatch match;
+
+        if((match = extInfRegExp.match(str)).hasMatch())
         {
-            length = extInfRegExp.cap(1).toInt();
-            artist = extInfRegExp.cap(2);
-            title =  extInfRegExp.cap(3);
+            length = match.captured(1).toInt();
+            artist = match.captured(2);
+            title =  match.captured(3);
             hasExtInf = true;
         }
-        else if(extInfRegExp2.indexIn(str) > -1)
+        else if((match = extInfRegExp2.match(str)).hasMatch())
         {
-            length = extInfRegExp.cap(1).toInt();
-            title =  extInfRegExp.cap(2);
+            length = match.captured(1).toInt();
+            title =  match.captured(2);
             hasExtInf = true;
         }
 
diff --git a/src/plugins/PlayListFormats/pls/plsplaylistformat.cpp b/src/plugins/PlayListFormats/pls/plsplaylistformat.cpp
index 989173aaa..532acb2f1 100644
--- a/src/plugins/PlayListFormats/pls/plsplaylistformat.cpp
+++ b/src/plugins/PlayListFormats/pls/plsplaylistformat.cpp
@@ -19,7 +19,7 @@
  ***************************************************************************/
 
 #include <QtPlugin>
-#include <QRegExp>
+#include <QRegularExpression>
 #include <qmmpui/metadataformatter.h>
 #include "plsplaylistformat.h"
 
@@ -49,57 +49,59 @@ QList<PlayListTrack *> PLSPlaylistFormat::decode(const QByteArray &contents)
         return out;
     }
 
-    QRegExp fileRegExp("^File(\\d+)=(.+)");
-    QRegExp fullTitleRegExp("^Title(\\d+)=(.+) - (.+)");
-    QRegExp titleRegExp("^Title(\\d+)=(.+)");
-    QRegExp lengthRegExp("^Length(\\d+)=(-{0,1}\\d+)");
+    const QRegularExpression fileRegExp("^File(\\d+)=(.+)");
+    const QRegularExpression fullTitleRegExp("^Title(\\d+)=(.+) - (.+)");
+    const QRegularExpression titleRegExp("^Title(\\d+)=(.+)");
+    const QRegularExpression lengthRegExp("^Length(\\d+)=(-{0,1}\\d+)");
 
     int number = 0;
     bool error = false;
 
     for(const QString &line : qAsConst(splitted))
     {
-        if(fileRegExp.indexIn(line) > -1)
+        QRegularExpressionMatch match;
+
+        if((match = fileRegExp.match(line)).hasMatch())
         {
-            if((number = fileRegExp.cap(1).toInt()) > 0)
+            if((number = match.captured(1).toInt()) > 0)
             {
                 while(number > out.count())
                     out << new PlayListTrack();
-                out[number - 1]->setPath(fileRegExp.cap(2));
+                out[number - 1]->setPath(match.captured(2));
             }
             else
                 error = true;
         }
-        else if(fullTitleRegExp.indexIn(line) > -1)
+        else if((match = fullTitleRegExp.match(line)).hasMatch())
         {
-            if((number = fullTitleRegExp.cap(1).toInt()) > 0)
+            if((number = match.captured(1).toInt()) > 0)
             {
                 while(number > out.count())
                     out << new PlayListTrack();
-                out[number - 1]->setValue(Qmmp::ARTIST, fullTitleRegExp.cap(2));
-                out[number - 1]->setValue(Qmmp::TITLE, fullTitleRegExp.cap(3));
+                out[number - 1]->setValue(Qmmp::ARTIST, match.captured(2));
+                out[number - 1]->setValue(Qmmp::TITLE, match.captured(3));
             }
             else
                 error = true;
         }
-        else if(titleRegExp.indexIn(line) > -1)
+        else if((match = titleRegExp.match(line)).hasMatch())
         {
-            if((number = titleRegExp.cap(1).toInt()) > 0)
+            if((number = match.captured(1).toInt()) > 0)
             {
                 while(number > out.count())
                     out << new PlayListTrack();
-                out[number - 1]->setValue(Qmmp::TITLE, titleRegExp.cap(2));
+                out[number - 1]->setValue(Qmmp::TITLE, match.captured(2));
             }
             else
                 error = true;
         }
-        else if(lengthRegExp.indexIn(line) > -1)
+        else if((match = lengthRegExp.match(line)).hasMatch())
         {
-            if((number = lengthRegExp.cap(1).toInt()) > 0)
+            if((number = match.captured(1).toInt()) > 0)
             {
                 while(number > out.count())
                     out << new PlayListTrack();
-                out[number - 1]->setDuration(lengthRegExp.cap(2).toInt() * 1000);
+                out[number - 1]->setDuration(match.captured(2).toInt() * 1000);
             }
             else
                 error = true;
-- 
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