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Code Issues Releases Wiki Activity

fixed crash in drawing devices

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This commit is contained in:
louis
2015-03-22 13:24:52 +01:00
parent 03f3789ee9
commit 7a0e0b11ae
4 changed files with 7 additions and 27 deletions
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24
views/viewhelpers.c
View File

@@ -21,7 +21,7 @@ cViewHelpers::~cViewHelpers() {
}
void cViewHelpers::InitDevices(void) {
int numDevices = cDevice::NumDevices();
numDevices = cDevice::NumDevices();
lastSignalStrength = new int[numDevices];
lastSignalQuality = new int[numDevices];
recDevices = new bool[numDevices];
@@ -34,9 +34,6 @@ void cViewHelpers::InitDevices(void) {
}
bool cViewHelpers::SetDevices(bool initial, map<string,int> *intTokens, vector<map<string,string> > *devices) {
#ifdef DOPROFILE
cStopWatch watch("SetDevices");
#endif
if (!initial) {
//check if drawing is necessary
bool changed = false;
@@ -46,23 +43,13 @@ bool cViewHelpers::SetDevices(bool initial, map<string,int> *intTokens, vector<m
continue;
}
int signalStrength = device->SignalStrength();
#ifdef DOPROFILE
watch.Report(*cString::sprintf("SignalStrength() device %d", i));
#endif
int signalQuality = device->SignalQuality();
#ifdef DOPROFILE
watch.Report(*cString::sprintf("SignalQuality() device %d", i));
#endif
if ((signalStrength != lastSignalStrength[i]) || (signalQuality != lastSignalQuality[i])) {
changed = true;
break;
}
}
if (!changed) {
#ifdef DOPROFILE
watch.Stop("SetDevices End");
#endif
return false;
}
}
@@ -109,13 +96,7 @@ bool cViewHelpers::SetDevices(bool initial, map<string,int> *intTokens, vector<m
deviceVals.insert(pair< string, string >("devices[hascam]", "0"));
}
int signalStrength = device->SignalStrength();
#ifdef DOPROFILE
watch.Report(*cString::sprintf("SignalStrength() device %d", i));
#endif
int signalQuality = device->SignalQuality();
#ifdef DOPROFILE
watch.Report(*cString::sprintf("SignalQuality() device %d", i));
#endif
stringstream strCamNumber;
strCamNumber << camNumber;
deviceVals.insert(pair< string, string >("devices[cam]", strCamNumber.str()));
@@ -157,9 +138,6 @@ bool cViewHelpers::SetDevices(bool initial, map<string,int> *intTokens, vector<m
}
intTokens->insert(pair<string, int>("numdevices", actualNumDevices));
#ifdef DOPROFILE
watch.Stop("SetDevices End");
#endif
return true;
}