[fix]修复保存音量失败的问题

itisyang · Jun 24, 2018 · 2825703 · 2825703
1 parent 8a3f614
commit 2825703
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Showing 2 changed files with 14 additions and 9 deletions.
diff --git a/playerdemo/globalhelper.cpp b/playerdemo/globalhelper.cpp
@@ -6,6 +6,8 @@
 
 #include "globalhelper.h"
 
+const QString PLAYER_CONFIG_BASEDIR = QDir::tempPath();
+
 const QString PLAYER_CONFIG = "player_config.ini";
 
 GlobalHelper::GlobalHelper()
@@ -42,7 +44,7 @@ void GlobalHelper::SetIcon(QPushButton* btn, int iconSize, QChar icon)
 void GlobalHelper::SavePlaylist(QStringList& playList)
 {
  //QString strPlayerConfigFileName = QCoreApplication::applicationDirPath() + QDir::separator() + PLAYER_CONFIG;
- QString strPlayerConfigFileName = QDir::tempPath() + QDir::separator() + PLAYER_CONFIG;
+ QString strPlayerConfigFileName = PLAYER_CONFIG_BASEDIR + QDir::separator() + PLAYER_CONFIG;
  QSettings settings(strPlayerConfigFileName, QSettings::IniFormat);
  settings.beginWriteArray("playlist");
  for (int i = 0; i < playList.size(); ++i)
@@ -56,7 +58,7 @@ void GlobalHelper::SavePlaylist(QStringList& playList)
 void GlobalHelper::GetPlaylist(QStringList& playList)
 {
  //QString strPlayerConfigFileName = QCoreApplication::applicationDirPath() + QDir::separator() + PLAYER_CONFIG;
- QString strPlayerConfigFileName = QDir::tempPath() + QDir::separator() + PLAYER_CONFIG;
+ QString strPlayerConfigFileName = PLAYER_CONFIG_BASEDIR + QDir::separator() + PLAYER_CONFIG;
  QSettings settings(strPlayerConfigFileName, QSettings::IniFormat);
 
  int size = settings.beginReadArray("playlist");
@@ -70,14 +72,14 @@ void GlobalHelper::GetPlaylist(QStringList& playList)
 
 void GlobalHelper::SavePlayVolume(double& nVolume)
 {
- QString strPlayerConfigFileName = QCoreApplication::applicationDirPath() + QDir::separator() + PLAYER_CONFIG;
+ QString strPlayerConfigFileName = PLAYER_CONFIG_BASEDIR + QDir::separator() + PLAYER_CONFIG;
  QSettings settings(strPlayerConfigFileName, QSettings::IniFormat);
  settings.setValue("volume/size", nVolume);
 }
 
 void GlobalHelper::GetPlayVolume(double& nVolume)
 {
- QString strPlayerConfigFileName = QCoreApplication::applicationDirPath() + QDir::separator() + PLAYER_CONFIG;
+ QString strPlayerConfigFileName = PLAYER_CONFIG_BASEDIR + QDir::separator() + PLAYER_CONFIG;
  QSettings settings(strPlayerConfigFileName, QSettings::IniFormat);
  QString str = settings.value("volume/size").toString();
  nVolume = settings.value("volume/size", nVolume).toDouble();

diff --git a/playerdemo/mainwid.cpp b/playerdemo/mainwid.cpp
@@ -84,6 +84,13 @@ MainWid::~MainWid()
 
 bool MainWid::Init()
 {
+
+ //连接自定义信号与槽
+ if (ConnectSignalSlots() == false)
+ {
+ return false;
+ }
+
  if (ui->CtrlBarWid->Init() == false || 
  ui->PlaylistWid->Init() == false || 
  ui->ShowWid->Init() == false || 
@@ -92,11 +99,7 @@ bool MainWid::Init()
  return false;
  }
 
- //连接自定义信号与槽
- if (ConnectSignalSlots() == false)
- {
- return false;
- }
+
 
  return true;
 }