summaryrefslogtreecommitdiffstats
path: root/languages/cpp/app_templates/noatunvisual/plugin_app.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'languages/cpp/app_templates/noatunvisual/plugin_app.cpp')
-rw-r--r--languages/cpp/app_templates/noatunvisual/plugin_app.cpp58
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();
+ }
+}