diff options
Diffstat (limited to 'languages/cpp/app_templates/noatunvisual/plugin_app.cpp')
-rw-r--r-- | languages/cpp/app_templates/noatunvisual/plugin_app.cpp | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/languages/cpp/app_templates/noatunvisual/plugin_app.cpp b/languages/cpp/app_templates/noatunvisual/plugin_app.cpp new file mode 100644 index 00000000..442bdefd --- /dev/null +++ b/languages/cpp/app_templates/noatunvisual/plugin_app.cpp @@ -0,0 +1,58 @@ + +#include <sys/wait.h> +#include <sys/types.h> + +#include "plugin_%{APPNAMELC}.h" +#include "plugin_%{APPNAMELC}_impl.h" + +#include <kglobal.h> +#include <klocale.h> + +extern "C" +{ + Plugin *create_plugin() + { + KGlobal::locale()->insertCatalogue("%{APPNAMELC}"); + return new %{APPNAME}Scope(); + } +} + +%{APPNAME}Scope::%{APPNAME}Scope() + : MonoScope(50), Plugin() +{ + setSamples(320); +} + +%{APPNAME}Scope::~%{APPNAME}Scope() +{ + ::close(mOutFd); + wait(0); +} + +void %{APPNAME}Scope::init() +{ + int pipes[2]; + ::pipe(pipes); + mOutFd=pipes[1]; + if (!fork()) + { + ::close(pipes[1]); + new %{APPNAME}View(pipes[0]); + exit(0); + } + else + { + fcntl(mOutFd, F_SETFL, fcntl(mOutFd, F_GETFL) & ~O_NONBLOCK); + ::close(pipes[0]); + MonoScope::start(); + } +} + +void %{APPNAME}Scope::scopeEvent(float *d, int size) +{ + if (::write(mOutFd, (char *)d, size * sizeof(float))==-1) + { + MonoScope::stop(); + unload(); + } +} |