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119 lines (85 loc) · 2.92 KB
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#ifndef _PYTHONHANDLER_H
#define _PYTHONHANDLER_H
#ifndef _PYPRODUCER_H
#include "PyProducerConsumer.h"
#endif
// Forward def
struct SCNotification;
namespace NppPythonScript
{
class ScintillaWrapper;
class NotepadPlusWrapper;
class PythonConsole;
struct RunScriptArgs;
struct RunScriptArgs
{
public:
RunScriptArgs(
const TCHAR* filename,
PyThreadState *threadState,
bool synchronous,
HANDLE completedEvent,
bool isStatement
):
m_filename(filename?filename:_T("")),
m_threadState(threadState),
m_synchronous(synchronous),
m_completedEvent(completedEvent),
m_isStatement(isStatement)
{
}
tstring m_filename;
PyThreadState *m_threadState;
bool m_synchronous;
HANDLE m_completedEvent;
bool m_isStatement;
private:
RunScriptArgs(); // default constructor disabled
};
class PythonHandler : public PyProducerConsumer<RunScriptArgs>
{
public:
PythonHandler::PythonHandler(TCHAR *pluginsDir, TCHAR *configDir, HINSTANCE hInst, HWND nppHandle, HWND scintilla1Handle, HWND scintilla2Handle, boost::shared_ptr<PythonConsole> pythonConsole);
~PythonHandler();
bool runScript(const TCHAR *filename, bool synchronous = false, bool allowQueuing = false, HANDLE completedEvent = NULL, bool isStatement = false);
bool runScript(const tstring& filename, bool synchronous = false, bool allowQueuing = false, HANDLE completedEvent = NULL, bool isStatement = false);
void runScriptWorker(const std::shared_ptr<RunScriptArgs>& args);
void notify(SCNotification *notifyCode);
void initPython();
void runStartupScripts();
void stopScript();
PyThreadState* getMainThreadState() { return mp_mainThreadState; };
DWORD getExecutingThreadID() { return getConsumerThreadID(); };
protected:
void consume(std::shared_ptr<RunScriptArgs> args);
boost::shared_ptr<ScintillaWrapper> createScintillaWrapper();
boost::shared_ptr<NotepadPlusWrapper> createNotepadPlusWrapper();
virtual void queueComplete();
// Handles
HWND m_nppHandle;
HWND m_scintilla1Handle;
HWND m_scintilla2Handle;
private:
PythonHandler() = delete; // default constructor disabled
PythonHandler(const PythonHandler&) = delete; // copy constructor disabled
PythonHandler& operator = (const PythonHandler&) = delete; // Disable assignment operator disabled
// Private methods
void initModules();
void initSysArgv();
static void stopScriptWorker(PythonHandler *handler);
bool containsExtendedChars(char *s);
// Private member vars
HINSTANCE m_hInst;
tstring m_machineBaseDir;
tstring m_userBaseDir;
boost::shared_ptr<ScintillaWrapper> mp_scintilla;
boost::shared_ptr<ScintillaWrapper> mp_scintilla1;
boost::shared_ptr<ScintillaWrapper> mp_scintilla2;
boost::shared_ptr<NotepadPlusWrapper> mp_notepad;
boost::shared_ptr<PythonConsole> mp_console;
int m_currentView;
PyThreadState *mp_mainThreadState;
bool m_consumerStarted;
};
}
#endif