Blinker

implement operator connection printer for debugging purposes
Parent 1087bff
Stefan Schuermans

Stefan Schuermans commited on 2011-12-22 19:21:00
Showing 4 changed files, with 149 additions and 1 deletions.

example_cfg/udp4phones/phonesim/extensions/12345678/module
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@@ -1 +1 @@
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-loveletters/ondemand
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+opprinters/debug
src/noarch/OpPrinter.cpp
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+/* Blinker
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+   Copyright 2011 Stefan Schuermans <stefan@blinkenarea.org>
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+   Copyleft GNU public license - http://www.gnu.org/copyleft/gpl.html
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+   a blinkenarea.org project */
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+
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+#include <iostream>
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+#include <string>
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+
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+#include "Directory.h"
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+#include "File.h"
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+#include "Mgrs.h"
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+#include "Module.h"
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+#include "OpConn.h"
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+#include "OpConnIf.h"
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+#include "OpMgr.h"
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+#include "OpPrinter.h"
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+#include "OpReqIf.h"
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+
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+namespace Blinker {
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+
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+/**
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+ * @brief constructor
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+ * @param[in] mgrs managers
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+ * @param[in] dirBase base directory
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+ */
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+OpPrinter::OpPrinter(Mgrs &mgrs, const Directory &dirBase):
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+  Module(mgrs, dirBase)
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+{
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+  m_mgrs.m_opMgr.open("TODO", this);
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+}
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+
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+/// virtual destructor
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+OpPrinter::~OpPrinter()
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+{
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+  m_mgrs.m_opMgr.close("TODO");
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+}
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+
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+/// check for update of configuration
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+void OpPrinter::updateConfig()
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+{
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+  // nothing to do here for this module
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+}
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+
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+/**
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+ * @brief check if accepting new operator connction is possible
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+ * @param[in] name operator interface name
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+ * @return if accepting new connection is possible
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+ */
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+bool OpPrinter::acceptNewOpConn(const std::string &name)
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+{
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+  return true; // accept all connections
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+  (void)name; // unused
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+}
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+
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+/**
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+ * @brief new operator connection
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+ * @param[in] name operator interface name
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+ * @param[in] pConn operator connection object
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+ */
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+void OpPrinter::newOpConn(const std::string &name, OpConn *pConn)
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+{
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+  std::cout << "new connection " << pConn << std::endl;
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+  (void)name; // unused
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+}
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+
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+/**
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+ * @brief operator connection is closed
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+ * @param[in] pConn operator connection object
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+ */
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+void OpPrinter::opConnClose(OpConn *pConn)
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+{
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+  std::cout << "connection " << pConn << " closed" << std::endl;
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+}
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+
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+} // namespace Blinker
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+
src/noarch/OpPrinter.h
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+/* Blinker
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+   Copyright 2011 Stefan Schuermans <stefan@blinkenarea.org>
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+   Copyleft GNU public license - http://www.gnu.org/copyleft/gpl.html
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+   a blinkenarea.org project */
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+
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+#ifndef BLINKER_OPPRINTER_H
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+#define BLINKER_OPPRINTER_H
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+
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+#include <string>
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+
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+#include "Directory.h"
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+#include "File.h"
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+#include "Mgrs.h"
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+#include "Module.h"
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+#include "OpConn.h"
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+#include "OpConnIf.h"
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+#include "OpReqIf.h"
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+
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+namespace Blinker {
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+
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+/// a operator connection printer
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+class OpPrinter: public Module, public OpReqIf
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+{
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+public:
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+  /**
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+   * @brief constructor
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+   * @param[in] mgrs managers
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+   * @param[in] dirBase base directory
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+   */
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+  OpPrinter(Mgrs &mgrs, const Directory &dirBase);
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+
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+  /// virtual destructor
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+  virtual ~OpPrinter();
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+
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+private:
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+  /// copy constructor disabled
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+  OpPrinter(const OpPrinter &that);
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+
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+  /// assignment operator disabled
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+  const OpPrinter & operator=(const OpPrinter &that);
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+
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+public:
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+  /// check for update of configuration
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+  virtual void updateConfig();
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+
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+  /**
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+   * @brief check if accepting new operator connction is possible
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+   * @param[in] name operator interface name
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+   * @return if accepting new connection is possible
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+   */
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+  virtual bool acceptNewOpConn(const std::string &name);
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+
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+  /**
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+   * @brief new operator connection
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+   * @param[in] name operator interface name
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+   * @param[in] pConn operator connection object
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+   */
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+  virtual void newOpConn(const std::string &name, OpConn *pConn);
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+
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+  /**
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+   * @brief operator connection is closed
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+   * @param[in] pConn operator connection object
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+   */
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+  virtual void opConnClose(OpConn *pConn);
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+}; // class OpPrinter
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+
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+} // namespace Blinker
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+
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+#endif // #ifndef BLINKER_OPPRINTER_H
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+
src/noarch/main.cpp
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@@ -12,6 +12,7 @@
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 #include "Mgrs.h"
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 #include "ModuleMgr.h"
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 #include "ModuleMgr_impl.h"
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+#include "OpPrinter.h"
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 #include "Output.h"
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 #include "Player.h"
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 #include "Printer.h"
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@@ -32,6 +33,7 @@ void run(const std::string &dirConfig)
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   ModuleMgr<Canvas>       canvases(mgrs,      cfg.getSubdir("canvases"));
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   ModuleMgr<FlexiPix>     flexipixes(mgrs,    cfg.getSubdir("flexipixes"));
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+  ModuleMgr<OpPrinter>    opprinters(mgrs,    cfg.getSubdir("opprinters"));
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   ModuleMgr<Output>       outputs(mgrs,       cfg.getSubdir("outputs"));
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   ModuleMgr<Player>       players(mgrs,       cfg.getSubdir("players"));
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   ModuleMgr<Printer>      printers(mgrs,      cfg.getSubdir("printers"));
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