apoorva/greenhouse
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git-svn-id: http://find-object.googlecode.com/svn/trunk/find_object@281 620bd6b2-0a58-f614-fd9a-1bd335dccda9

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This commit is contained in:
matlabbe 2014-05-22 15:18:29 +00:00
parent 19b5776ba4
commit d2946cac3b
2 changed files with 11 additions and 10 deletions
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19
app/main.cpp
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@ -7,8 +7,7 @@
#include <signal.h> #include <signal.h>
void my_handler(int s){ void my_handler(int s){
printf("Ctrl-C caught! Quitting application...\n"); printf("\nCtrl-C caught! Quitting application...\n");
QApplication::closeAllWindows();
QApplication::quit(); QApplication::quit();
} }
@ -133,13 +132,15 @@ int main(int argc, char* argv[])
mainWindow.startProcessing(); mainWindow.startProcessing();
} }
if(!guiMode)
// Catch ctrl-c to close the gui {
struct sigaction sigIntHandler; // Catch ctrl-c to close the gui
sigIntHandler.sa_handler = my_handler; struct sigaction sigIntHandler;
sigemptyset(&sigIntHandler.sa_mask); sigIntHandler.sa_handler = my_handler;
sigIntHandler.sa_flags = 0; sigemptyset(&sigIntHandler.sa_mask);
sigaction(SIGINT, &sigIntHandler, NULL); sigIntHandler.sa_flags = 0;
sigaction(SIGINT, &sigIntHandler, NULL);
}
return app.exec(); return app.exec();
} }

2
src/Camera.cpp
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@ -76,7 +76,7 @@ void CameraTcpClient::displayError(QAbstractSocket::SocketError socketError)
void CameraTcpClient::connectionLost() void CameraTcpClient::connectionLost()
{ {
printf("[WARNING] CameraTcp: Connection lost!\n"); //printf("[WARNING] CameraTcp: Connection lost!\n");
} }
Camera::Camera(QObject * parent) : Camera::Camera(QObject * parent) :