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// Copyright (C) 2003-2008 Dolphin Project.
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, version 2.0.
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License 2.0 for more details.
// A copy of the GPL 2.0 should have been included with the program.
// If not, see http://www.gnu.org/licenses/
// Official SVN repository and contact information can be found at
// http://code.google.com/p/dolphin-emu/
#include <string>
#include <vector>
#include "Globals.h"
#include "FileSearch.h"
#include "FileUtil.h"
#include "PluginManager.h"
#include "StringUtil.h"
CPluginManager CPluginManager::m_Instance;
CPluginManager::CPluginManager()
{}
CPluginManager::~CPluginManager()
{}
void
CPluginManager::ScanForPlugins(wxWindow* _wxWindow)
{
m_PluginInfos.clear();
CFileSearch::XStringVector Directories;
std::string temp;
temp.insert(0, "Plugins");
Directories.push_back(temp);
CFileSearch::XStringVector Extensions;
#ifdef _WIN32
Extensions.push_back("*.dll");
#else
Extensions.push_back("*.so");
#endif
CFileSearch FileSearch(Extensions, Directories);
const CFileSearch::XStringVector& rFilenames = FileSearch.GetFileNames();
if (rFilenames.size() > 0)
{
wxProgressDialog dialog(_T("Scanning for Plugins"),
_T("Scanning..."),
(int)rFilenames.size(), // range
_wxWindow, // parent
wxPD_CAN_ABORT |
wxPD_APP_MODAL |
// wxPD_AUTO_HIDE | -- try this as well
wxPD_ELAPSED_TIME |
wxPD_ESTIMATED_TIME |
wxPD_REMAINING_TIME |
wxPD_SMOOTH // - makes indeterminate mode bar on WinXP very small
);
dialog.CenterOnParent();
for (size_t i = 0; i < rFilenames.size(); i++)
{
std::string orig_name = rFilenames[i];
printf("Scanning %s\n", rFilenames[i].c_str());
std::string FileName;
if (!SplitPath(rFilenames[i], NULL, &FileName, NULL))
{
printf("Bad Path %s\n", rFilenames[i].c_str());
return;
}
wxString msg;
wxString temp;
temp = wxString::FromAscii("Scanning %s");
msg.Printf(temp, FileName.c_str());
bool Cont = dialog.Update((int)i, msg);
if (!Cont)
{
break;
}
printf("Examining %s\n", FileName.c_str());
CPluginInfo PluginInfo(orig_name);
printf("%s\n", orig_name.c_str());
if (PluginInfo.IsValid())
{
m_PluginInfos.push_back(PluginInfo);
}
printf("Valid plugin\n");
}
}
}
void
CPluginManager::OpenAbout(void* _Parent, const std::string& _rFilename)
{
if (Common::CPlugin::Load(_rFilename.c_str()))
{
Common::CPlugin::About((HWND)_Parent);
Common::CPlugin::Release();
}
}
void
CPluginManager::OpenConfig(void* _Parent, const std::string& _rFilename)
{
if (Common::CPlugin::Load(_rFilename.c_str()))
{
Common::CPlugin::Config((HWND)_Parent);
Common::CPlugin::Release();
}
}
CPluginInfo::CPluginInfo(const std::string& _rFileName)
: m_FileName(_rFileName)
, m_Valid(false)
{
printf("Loading!\n");
if (Common::CPlugin::Load(_rFileName.c_str()))
{
printf("Loaded!\n");
if (Common::CPlugin::GetInfo(m_PluginInfo))
{
m_Valid = true;
}
else
{
PanicAlert("Could not get info about plugin %s", _rFileName.c_str());
}
Common::CPlugin::Release();
printf("Unloaded!\n");
}
else
{
if (!File::Exists(_rFileName)) {
PanicAlert("Could not load plugin %s - file does not exist", _rFileName.c_str());
} else {
PanicAlert("Failed to load plugin %s - unknown error.\n", _rFileName.c_str());
}
}
}
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