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Add new global module hooks, which allow global modules to be 'module providers'.

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git-svn-id: https://znc.svn.sourceforge.net/svnroot/znc/trunk@2119 726aef4b-f618-498e-8847-2d620e286838
This commit is contained in:
darthgandalf
2010-09-07 09:53:13 +00:00
parent 9109df9227
commit ffcd42232f
2 changed files with 77 additions and 0 deletions
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Modules.cpp
+38
View File
@@ -507,6 +507,14 @@ CModule::EModRet CGlobalModule::OnUnknownUserRaw(CString& sLine) { return CONTIN
void CGlobalModule::OnClientCapLs(SCString& ssCaps) {}
bool CGlobalModule::IsClientCapSupported(const CString& sCap, bool bState) { return false; }
void CGlobalModule::OnClientCapRequest(const CString& sCap, bool bState) {}
CModule::EModRet CGlobalModule::OnModuleLoading(const CString& sModName, const CString& sArgs,
bool& bSuccess, CString& sRetMsg) { return CONTINUE; }
CModule::EModRet CGlobalModule::OnModuleUnloading(CModule* pModule, bool& bSuccess, CString& sRetMsg) {
return CONTINUE;
}
CModule::EModRet CGlobalModule::OnGetModInfo(CModInfo& ModInfo, const CString& sModule,
bool& bSuccess, CString& sRetMsg) { return CONTINUE; }
void CGlobalModule::OnGetAvailableMods(set<CModInfo>& ssMods, bool bGlobal) {}
CModules::CModules() {
@@ -699,6 +707,25 @@ bool CGlobalModules::OnClientCapRequest(const CString& sCap, bool bState) {
return false;
}
bool CGlobalModules::OnModuleLoading(const CString& sModName, const CString& sArgs,
bool& bSuccess, CString& sRetMsg) {
GLOBALMODHALTCHK(OnModuleLoading(sModName, sArgs, bSuccess, sRetMsg));
}
bool CGlobalModules::OnModuleUnloading(CModule* pModule, bool& bSuccess, CString& sRetMsg) {
GLOBALMODHALTCHK(OnModuleUnloading(pModule, bSuccess, sRetMsg));
}
bool CGlobalModules::OnGetModInfo(CModInfo& ModInfo, const CString& sModule,
bool& bSuccess, CString& sRetMsg) {
GLOBALMODHALTCHK(OnGetModInfo(ModInfo, sModule, bSuccess, sRetMsg));
}
bool CGlobalModules::OnGetAvailableMods(set<CModInfo>& ssMods, bool bGlobal) {
GLOBALMODCALL(OnGetAvailableMods(ssMods, bGlobal));
return false;
}
CModule* CModules::FindModule(const CString& sModule) const {
for (unsigned int a = 0; a < size(); a++) {
@@ -718,6 +745,9 @@ bool CModules::LoadModule(const CString& sModule, const CString& sArgs, CUser* p
return false;
}
bool bSuccess;
GLOBALMODULECALL(OnModuleLoading(sModule, sArgs, bSuccess, sRetMsg), pUser, NULL, return bSuccess);
CString sModPath, sDataPath;
CString sDesc;
bool bVersionMismatch;
@@ -821,6 +851,9 @@ bool CModules::UnloadModule(const CString& sModule, CString& sRetMsg) {
return false;
}
bool bSuccess;
GLOBALMODULECALL(OnModuleUnloading(pModule, bSuccess, sRetMsg), pModule->GetUser(), NULL, return bSuccess);
ModHandle p = pModule->GetDLL();
if (p) {
@@ -869,6 +902,9 @@ bool CModules::ReloadModule(const CString& sModule, const CString& sArgs, CUser*
bool CModules::GetModInfo(CModInfo& ModInfo, const CString& sModule, CString& sRetMsg) {
CString sModPath, sTmp;
bool bSuccess;
GLOBALMODULECALL(OnGetModInfo(ModInfo, sModule, bSuccess, sRetMsg), NULL, NULL, return bSuccess);
if (!FindModPath(sModule, sModPath, sTmp)) {
sRetMsg = "Unable to find module [" + sModule + "]";
return false;
@@ -928,6 +964,8 @@ void CModules::GetAvailableMods(set<CModInfo>& ssMods, bool bGlobal) {
}
}
}
GLOBALMODULECALL(OnGetAvailableMods(ssMods, bGlobal), NULL, NULL, );
}
bool CModules::FindModPath(const CString& sModule, CString& sModPath,
Modules.h
+39
View File
@@ -991,6 +991,39 @@ public:
* @param bState On or off, depending on which case client needs.
*/
virtual void OnClientCapRequest(const CString& sCap, bool bState);
/** Called when a module is going to be loaded.
* @param sModName name of the module.
* @param sArgs arguments of the module.
* @param[out] bSuccess the module was loaded successfully
* as result of this module hook?
* @param[out] sRetMsg text about loading of the module.
* @return See CModule::EModRet.
*/
virtual EModRet OnModuleLoading(const CString& sModName, const CString& sArgs,
bool& bSuccess, CString& sRetMsg);
/** Called when a module is going to be unloaded.
* @param pModule the module.
* @param[out] bSuccess the module was unloaded successfully
* as result of this module hook?
* @param[out] bRetMsg text about unloading of the module.
* @return See CModule::EModRet.
*/
virtual EModRet OnModuleUnloading(CModule* pModule, bool& bSuccess, CString& sRetMsg);
/** Called when info about a module is needed.
* @param[out] ModInfo put result here, if your module knows it.
* @param sModule name of the module.
* @param bSuccess this module provided info about the module.
* @param sRetMsg text describing possible issues.
* @return See CModule::EModRet.
*/
virtual EModRet OnGetModInfo(CModInfo& ModInfo, const CString& sModule,
bool& bSuccess, CString& sRetMsg);
/** Called when list of available mods is requested.
* @param ssMods put new modules here.
* @param bGlobal true if global modules are needed.
*/
virtual void OnGetAvailableMods(set<CModInfo>& ssMods, bool bGlobal);
private:
};
@@ -1009,6 +1042,12 @@ public:
bool OnClientCapLs(SCString& ssCaps);
bool IsClientCapSupported(const CString& sCap, bool bState);
bool OnClientCapRequest(const CString& sCap, bool bState);
bool OnModuleLoading(const CString& sModName, const CString& sArgs,
bool& bSuccess, CString& sRetMsg);
bool OnModuleUnloading(CModule* pModule, bool& bSuccess, CString& sRetMsg);
bool OnGetModInfo(CModInfo& ModInfo, const CString& sModule,
bool& bSuccess, CString& sRetMsg);
bool OnGetAvailableMods(set<CModInfo>& ssMods, bool bGlobal);
private:
};