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Code Issues Projects Releases Wiki Activity

updated pluging loader for Windows #4313

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This commit is contained in:
XinyuHou
2015-01-09 13:46:35 +00:00
parent de8fe7e2a5
commit 1d7eb3f5cb
12 changed files with 180 additions and 48 deletions
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68
src/lib/arch/win32/ArchPluginWindows.cpp
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@@ -28,6 +28,7 @@
#include <iostream>
typedef int (*initFunc)(void (*sendEvent)(const char*, void*), void (*log)(const char*));
typedef void* (*invokeFunc)(const char*, void*);
void* g_eventTarget = NULL;
IEventQueue* g_events = NULL;
@@ -41,11 +42,8 @@ ArchPluginWindows::~ArchPluginWindows()
}
void
ArchPluginWindows::init(void* eventTarget, IEventQueue* events)
ArchPluginWindows::load()
{
g_eventTarget = eventTarget;
g_events = events;
String dir = getPluginsDir();
LOG((CLOG_DEBUG "plugins dir: %s", dir.c_str()));
@@ -54,21 +52,63 @@ ArchPluginWindows::init(void* eventTarget, IEventQueue* events)
getFilenames(pattern, plugins);
std::vector<String>::iterator it;
for (it = plugins.begin(); it != plugins.end(); ++it)
load(*it);
for (it = plugins.begin(); it != plugins.end(); ++it) {
LOG((CLOG_DEBUG "loading plugin: %s", (*it).c_str()));
String path = String(getPluginsDir()).append("\\").append(*it);
HINSTANCE library = LoadLibrary(path.c_str());
if (library == NULL) {
throw XArch(new XArchEvalWindows);
}
void* lib = reinterpret_cast<void*>(library);
String filename = synergy::string::removeFileExt(*it);
m_pluginTable.insert(std::make_pair(filename, lib));
}
}
void
ArchPluginWindows::load(const String& dllFilename)
ArchPluginWindows::init(void* eventTarget, IEventQueue* events)
{
LOG((CLOG_DEBUG "loading plugin: %s", dllFilename.c_str()));
String path = String(getPluginsDir()).append("\\").append(dllFilename);
HINSTANCE library = LoadLibrary(path.c_str());
if (library == NULL)
throw XArch(new XArchEvalWindows);
g_eventTarget = eventTarget;
g_events = events;
initFunc initPlugin = (initFunc)GetProcAddress(library, "init");
initPlugin(&sendEvent, &log);
PluginTable::iterator it;
HINSTANCE lib;
for (it = m_pluginTable.begin(); it != m_pluginTable.end(); it++) {
lib = reinterpret_cast<HINSTANCE>(it->second);
initFunc initPlugin = (initFunc)GetProcAddress(lib, "init");
initPlugin(&sendEvent, &log);
}
}
bool
ArchPluginWindows::exists(const char* name)
{
PluginTable::iterator it;
it = m_pluginTable.find(name);
return it != m_pluginTable.end() ? true : false;
}
void*
ArchPluginWindows::invoke(
const char* plugin,
const char* command,
void* args)
{
PluginTable::iterator it;
it = m_pluginTable.find(plugin);
if (it != m_pluginTable.end()) {
HINSTANCE lib = reinterpret_cast<HINSTANCE>(it->second);
invokeFunc invokePlugin = (invokeFunc)GetProcAddress(lib, "invoke");
return invokePlugin(command, args);
}
else {
LOG((CLOG_DEBUG "invoke command failed, plugin: %s command: %s",
plugin, command));
return NULL;
}
}
String