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authorDees_Troy <dees_troy@teamw.in>2013-03-11 18:46:19 +0100
committerDees_Troy <dees_troy@teamw.in>2013-03-11 18:46:33 +0100
commit146d72a7390d40a5daca1a6a34432786c300e1bd (patch)
tree15662d7ac54797cfe3f0ecb52fcf5cd33444060c /gui/fileselector.cpp
parentuse md5.c for computation of md5sums (diff)
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Diffstat (limited to 'gui/fileselector.cpp')
-rw-r--r--gui/fileselector.cpp16
1 files changed, 4 insertions, 12 deletions
diff --git a/gui/fileselector.cpp b/gui/fileselector.cpp
index 37eeed2ca..8b5804494 100644
--- a/gui/fileselector.cpp
+++ b/gui/fileselector.cpp
@@ -391,20 +391,14 @@ int GUIFileSelector::Render(void)
}
// Update the file list if needed
- pthread_mutex_lock(&updateFileListmutex);
if (updateFileList) {
- pthread_mutex_unlock(&updateFileListmutex);
string value;
DataManager::GetValue(mPathVar, value);
if (GetFileList(value) == 0) {
- pthread_mutex_lock(&updateFileListmutex);
updateFileList = false;
- pthread_mutex_unlock(&updateFileListmutex);
} else {
return 0;
}
- } else {
- pthread_mutex_unlock(&updateFileListmutex);
}
// This tells us how many lines we can actually render
@@ -562,11 +556,9 @@ int GUIFileSelector::Render(void)
}
// If a change came in during the render then we need to do another redraw so leave mUpdate alone if updateFileList is true.
- pthread_mutex_lock(&updateFileListmutex);
if (!updateFileList) {
mUpdate = 0;
}
- pthread_mutex_unlock(&updateFileListmutex);
return 0;
}
@@ -846,6 +838,10 @@ int GUIFileSelector::NotifyTouch(TOUCH_STATE state, int x, int y)
int GUIFileSelector::NotifyVarChange(std::string varName, std::string value)
{
+ if (varName.empty()) {
+ // Always clear the data variable so we know to use it
+ DataManager::SetValue(mVariable, "");
+ }
if (!mHeaderIsStatic) {
std::string newValue = gui_parse_text(mHeaderText);
if (mLastValue != newValue) {
@@ -861,9 +857,7 @@ int GUIFileSelector::NotifyVarChange(std::string varName, std::string value)
if (varName == mSortVariable) {
DataManager::GetValue(mSortVariable, mSortOrder);
}
- pthread_mutex_lock(&updateFileListmutex);
updateFileList = true;
- pthread_mutex_unlock(&updateFileListmutex);
mStart = 0;
scrollingY = 0;
scrollingSpeed = 0;
@@ -1004,9 +998,7 @@ void GUIFileSelector::SetPageFocus(int inFocus)
{
if (inFocus)
{
- pthread_mutex_lock(&updateFileListmutex);
updateFileList = true;
- pthread_mutex_unlock(&updateFileListmutex);
scrollingY = 0;
scrollingSpeed = 0;
mUpdate = 1;