From 3744b5146df8530d3b43a972d58223cb3ffb533c Mon Sep 17 00:00:00 2001 From: George Hazan Date: Fri, 15 Jun 2012 16:48:03 +0000 Subject: - fixes for the plugins options' dialog; - code cleaning git-svn-id: http://svn.miranda-ng.org/main/trunk@430 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c --- src/modules/plugins/newplugins.cpp | 452 ++----------------------------------- src/modules/plugins/pluginopts.cpp | 415 ++++++++++++++++++++++++++++++++++ src/modules/plugins/plugins.h | 70 ++++++ 3 files changed, 499 insertions(+), 438 deletions(-) create mode 100644 src/modules/plugins/pluginopts.cpp create mode 100644 src/modules/plugins/plugins.h (limited to 'src/modules/plugins') diff --git a/src/modules/plugins/newplugins.cpp b/src/modules/plugins/newplugins.cpp index 369e96fb19..cc4829cc44 100644 --- a/src/modules/plugins/newplugins.cpp +++ b/src/modules/plugins/newplugins.cpp @@ -21,52 +21,7 @@ along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #include "..\..\core\commonheaders.h" - -// block these plugins -#define DEFMOD_REMOVED_UIPLUGINOPTS 21 -#define DEFMOD_REMOVED_PROTOCOLNETLIB 22 - -// basic export prototypes -typedef int (__cdecl * Miranda_Plugin_Load) ( PLUGINLINK * ); -typedef int (__cdecl * Miranda_Plugin_Unload) ( void ); -// version control -typedef PLUGININFOEX * (__cdecl * Miranda_Plugin_InfoEx) ( DWORD mirandaVersion ); -// prototype for databases -typedef DATABASELINK * (__cdecl * Database_Plugin_Info) ( void * reserved ); -// prototype for clists -typedef int (__cdecl * CList_Initialise) ( PLUGINLINK * ); -// Interface support -typedef MUUID * (__cdecl * Miranda_Plugin_Interfaces) ( void ); - -typedef struct { // can all be NULL - HINSTANCE hInst; - Miranda_Plugin_Load Load; - Miranda_Plugin_Unload Unload; - Miranda_Plugin_InfoEx InfoEx; - Miranda_Plugin_Interfaces Interfaces; - Database_Plugin_Info DbInfo; - CList_Initialise clistlink; - PLUGININFOEX * pluginInfo; // must be freed if hInst == NULL then its a copy - DATABASELINK * dblink; // only valid during module being in memory -} BASIC_PLUGIN_INFO; - -#define PCLASS_FAILED 0x1 // not a valid plugin, or API is invalid, pluginname is valid -#define PCLASS_BASICAPI 0x2 // has Load, Unload, MirandaPluginInfo() -> PLUGININFO seems valid, this dll is in memory. -#define PCLASS_DB 0x4 // has DatabasePluginInfo() and is valid as can be, and PCLASS_BASICAPI has to be set too -#define PCLASS_LAST 0x8 // this plugin should be unloaded after everything else -#define PCLASS_OK 0x10 // plugin should be loaded, if DB means nothing -#define PCLASS_LOADED 0x20 // Load() has been called, Unload() should be called. -#define PCLASS_STOPPED 0x40 // wasn't loaded cos plugin name not on white list -#define PCLASS_CLIST 0x80 // a CList implementation -#define PCLASS_SERVICE 0x100 // has Service Mode implementation - -struct pluginEntry -{ - TCHAR pluginname[64]; - unsigned int pclass; // PCLASS_* - BASIC_PLUGIN_INFO bpi; - pluginEntry* nextclass; -}; +#include "plugins.h" static int sttComparePlugins( const pluginEntry* p1, const pluginEntry* p2 ) { @@ -112,7 +67,6 @@ static pluginEntry * pluginList_crshdmp; static HANDLE hPluginListHeap = NULL; static pluginEntry * pluginDefModList[DEFMOD_HIGHEST+1]; // do not free this memory static int askAboutIgnoredPlugins; -static HANDLE hevLoadModule, hevUnloadModule; int InitIni(void); void UninitIni(void); @@ -158,21 +112,13 @@ HINSTANCE GetInstByAddress( void* codePtr ) return result; } -static int uuidToString(const MUUID uuid, char *szStr, int cbLen) -{ - if (cbLen<1||!szStr) return 0; - mir_snprintf(szStr, cbLen, "{%08x-%04x-%04x-%02x%02x-%02x%02x%02x%02x%02x%02x}", - uuid.a, uuid.b, uuid.c, uuid.d[0], uuid.d[1], uuid.d[2], uuid.d[3], uuid.d[4], uuid.d[5], uuid.d[6], uuid.d[7]); - return 1; -} - -static int equalUUID(const MUUID& u1, const MUUID& u2) +int equalUUID(const MUUID& u1, const MUUID& u2) { return memcmp(&u1, &u2, sizeof(MUUID))?0:1; } -static MUUID miid_last = MIID_LAST; -static MUUID miid_servicemode = MIID_SERVICEMODE; +MUUID miid_last = MIID_LAST; +MUUID miid_servicemode = MIID_SERVICEMODE; static bool validInterfaceList(Miranda_Plugin_Interfaces ifaceProc) { @@ -261,7 +207,7 @@ static int checkPI( BASIC_PLUGIN_INFO* bpi, PLUGININFOEX* pi ) return TRUE; } -static int checkAPI(TCHAR* plugin, BASIC_PLUGIN_INFO* bpi, DWORD mirandaVersion, int checkTypeAPI) +int checkAPI(TCHAR* plugin, BASIC_PLUGIN_INFO* bpi, DWORD mirandaVersion, int checkTypeAPI) { HINSTANCE h = NULL; @@ -374,7 +320,7 @@ static int validguess_servicemode_name(TCHAR * name) } // perform any API related tasks to freeing -static void Plugin_Uninit(pluginEntry* p, bool bDynamic=false) +void Plugin_Uninit(pluginEntry* p, bool bDynamic) { if (bDynamic && p->bpi.hInst) CallPluginEventHook(p->bpi.hInst, hOkToExitEvent, 0, 0); @@ -400,9 +346,7 @@ static void Plugin_Uninit(pluginEntry* p, bool bDynamic=false) pluginListAddr.remove( p ); } -typedef BOOL (*SCAN_PLUGINS_CALLBACK) ( WIN32_FIND_DATA * fd, TCHAR * path, WPARAM wParam, LPARAM lParam ); - -static void enumPlugins(SCAN_PLUGINS_CALLBACK cb, WPARAM wParam, LPARAM lParam) +void enumPlugins(SCAN_PLUGINS_CALLBACK cb, WPARAM wParam, LPARAM lParam) { // get miranda's exe path TCHAR exe[MAX_PATH]; @@ -458,7 +402,7 @@ static INT_PTR PluginsGetDefaultArray(WPARAM, LPARAM) return (INT_PTR)&pluginDefModList; } -static pluginEntry* OpenPlugin(TCHAR* tszFileName, TCHAR* path) +pluginEntry* OpenPlugin(TCHAR* tszFileName, TCHAR* path) { int isdb = validguess_db_name(tszFileName); BASIC_PLUGIN_INFO bpi; @@ -533,13 +477,13 @@ static BOOL scanPluginsDir(WIN32_FIND_DATA *fd, TCHAR *path, WPARAM, LPARAM) return TRUE; } -static void SetPluginOnWhiteList(TCHAR * pluginname, int allow) +void SetPluginOnWhiteList(const TCHAR* pluginname, int allow) { DBWriteContactSettingByte(NULL, PLUGINDISABLELIST, StrConvA(pluginname), allow == 0); } // returns 1 if the plugin should be enabled within this profile, filename is always lower case -static int isPluginOnWhiteList(TCHAR * pluginname) +int isPluginOnWhiteList(const TCHAR* pluginname) { char* pluginnameA = _strlwr(mir_t2a(pluginname)); int rc = DBGetContactSettingByte(NULL, PLUGINDISABLELIST, pluginnameA, 0); @@ -556,7 +500,7 @@ static int isPluginOnWhiteList(TCHAR * pluginname) return rc == 0; } -static bool TryLoadPlugin(pluginEntry *p, bool bDynamic) +bool TryLoadPlugin(pluginEntry *p, bool bDynamic) { TCHAR exe[MAX_PATH]; GetModuleFileName(NULL, exe, SIZEOF(exe)); @@ -706,372 +650,6 @@ void UnloadNewPlugins(void) Plugin_Uninit( p ); } } -///////////////////////////////////////////////////////////////////////////////////////// -// Plugins options page dialog - -typedef struct -{ - HINSTANCE hInst; - int flags; - char* author; - char* authorEmail; - char* description; - char* copyright; - char* homepage; - MUUID uuid; - TCHAR fileName[MAX_PATH]; -} - PluginListItemData; - -static BOOL dialogListPlugins(WIN32_FIND_DATA* fd, TCHAR* path, WPARAM, LPARAM lParam) -{ - TCHAR buf[MAX_PATH]; - mir_sntprintf(buf, SIZEOF(buf), _T("%s\\Plugins\\%s"), path, fd->cFileName); - HINSTANCE hInst = GetModuleHandle(buf); - - CharLower(fd->cFileName); - - BASIC_PLUGIN_INFO pi; - if ( checkAPI(buf, &pi, mirandaVersion, CHECKAPI_NONE) == 0 ) - return TRUE; - - int isdb = pi.pluginInfo->replacesDefaultModule == DEFMOD_DB; - PluginListItemData* dat = (PluginListItemData*)mir_alloc( sizeof( PluginListItemData )); - dat->hInst = hInst; - _tcsncpy(dat->fileName, fd->cFileName, SIZEOF(dat->fileName)); - HWND hwndList = (HWND)lParam; - - LVITEM it = { 0 }; - it.mask = LVIF_TEXT | LVIF_PARAM | LVIF_IMAGE; - it.iImage = ( pi.pluginInfo->flags & 1 ) ? 0 : 1; - it.iItem = 100000; // add to the end - it.lParam = (LPARAM)dat; - int iRow = ListView_InsertItem( hwndList, &it ); - if ( isPluginOnWhiteList(fd->cFileName) ) - ListView_SetItemState(hwndList, iRow, !isdb ? 0x2000 : 0x3000, LVIS_STATEIMAGEMASK); - if ( iRow != -1 ) { - it.mask = LVIF_IMAGE; - it.iItem = iRow; - it.iSubItem = 1; - it.iImage = ( hInst != NULL ) ? 2 : 3; - ListView_SetItem( hwndList, &it ); - - ListView_SetItemText(hwndList, iRow, 2, fd->cFileName); - - dat->flags = pi.pluginInfo->replacesDefaultModule; - dat->author = mir_strdup( pi.pluginInfo->author ); - dat->authorEmail = mir_strdup( pi.pluginInfo->authorEmail ); - dat->copyright = mir_strdup( pi.pluginInfo->copyright ); - dat->description = mir_strdup( pi.pluginInfo->description ); - dat->homepage = mir_strdup( pi.pluginInfo->homepage ); - if ( pi.pluginInfo->cbSize == sizeof( PLUGININFOEX )) - dat->uuid = pi.pluginInfo->uuid; - else - memset( &dat->uuid, 0, sizeof(dat->uuid)); - - TCHAR *shortNameT = mir_a2t(pi.pluginInfo->shortName); - ListView_SetItemText(hwndList, iRow, 3, shortNameT); - mir_free(shortNameT); - - DWORD unused, verInfoSize = GetFileVersionInfoSize(buf, &unused); - if ( verInfoSize != 0 ) { - UINT blockSize; - VS_FIXEDFILEINFO* fi; - void* pVerInfo = mir_alloc(verInfoSize); - GetFileVersionInfo(buf, 0, verInfoSize, pVerInfo); - VerQueryValue(pVerInfo, _T("\\"), (LPVOID*)&fi, &blockSize); - mir_sntprintf(buf, SIZEOF(buf), _T("%d.%d.%d.%d"), HIWORD(fi->dwProductVersionMS), - LOWORD(fi->dwProductVersionMS), HIWORD(fi->dwProductVersionLS), LOWORD(fi->dwProductVersionLS)); - mir_free( pVerInfo ); - } - else - mir_sntprintf(buf, SIZEOF(buf), _T("%d.%d.%d.%d"), HIBYTE(HIWORD(pi.pluginInfo->version)), - LOBYTE(HIWORD(pi.pluginInfo->version)), HIBYTE(LOWORD(pi.pluginInfo->version)), - LOBYTE(LOWORD(pi.pluginInfo->version))); - - ListView_SetItemText(hwndList, iRow, 4, buf); - } - else mir_free( dat ); - FreeLibrary(pi.hInst); - return TRUE; -} - -static void RemoveAllItems( HWND hwnd ) -{ - LVITEM lvi; - lvi.mask = LVIF_PARAM; - lvi.iItem = 0; - while ( ListView_GetItem( hwnd, &lvi )) { - PluginListItemData* dat = ( PluginListItemData* )lvi.lParam; - mir_free( dat->author ); - mir_free( dat->authorEmail ); - mir_free( dat->copyright ); - mir_free( dat->description ); - mir_free( dat->homepage ); - mir_free( dat ); - lvi.iItem ++; -} } - -static int LoadPluginDynamically(PluginListItemData* dat) -{ - TCHAR exe[MAX_PATH]; - GetModuleFileName(NULL, exe, SIZEOF(exe)); - TCHAR *p = _tcsrchr(exe, '\\'); if (p) *p = 0; - - pluginEntry* pPlug = OpenPlugin(dat->fileName, exe); - if (pPlug->pclass & PCLASS_FAILED) { -LBL_Error: - Plugin_Uninit(pPlug, true); - return FALSE; - } - - if ( !TryLoadPlugin(pPlug, true)) - goto LBL_Error; - - if ( CallPluginEventHook(pPlug->bpi.hInst, hModulesLoadedEvent, 0, 0) != 0) - goto LBL_Error; - - dat->hInst = pPlug->bpi.hInst; - CallHookSubscribers(hevLoadModule, (WPARAM)pPlug->bpi.InfoEx, 0); - return TRUE; -} - -static int UnloadPluginDynamically(PluginListItemData* dat) -{ - pluginEntry tmp; - _tcsncpy(tmp.pluginname, dat->fileName, SIZEOF(tmp.pluginname)-1); - - int idx = pluginList.getIndex(&tmp); - if (idx == -1) - return FALSE; - - pluginEntry* pPlug = pluginList[idx]; - if ( CallPluginEventHook(pPlug->bpi.hInst, hOkToExitEvent, 0, 0) != 0) - return FALSE; - - CallHookSubscribers(hevUnloadModule, (WPARAM)pPlug->bpi.InfoEx, 0); - - dat->hInst = NULL; - Plugin_Uninit(pPlug, true); - return TRUE; -} - -static LRESULT CALLBACK PluginListWndProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam) -{ - if (msg == WM_LBUTTONDOWN) { - LVHITTESTINFO hi; - hi.pt.x = LOWORD(lParam); hi.pt.y = HIWORD(lParam); - ListView_SubItemHitTest(hwnd, &hi); - if ( hi.iSubItem == 1 ) { - LVITEM lvi; - lvi.mask = LVIF_PARAM; - lvi.iItem = hi.iItem; - if ( ListView_GetItem( hwnd, &lvi )) { - lvi.iSubItem = 1; - lvi.mask = LVIF_IMAGE; - - PluginListItemData* dat = ( PluginListItemData* )lvi.lParam; - if (dat->hInst == NULL) { - if ( LoadPluginDynamically(dat)) { - lvi.iImage = 2; - ListView_SetItem(hwnd, &lvi); - } - } - else { - if ( UnloadPluginDynamically(dat)) { - lvi.iImage = 3; - ListView_SetItem(hwnd, &lvi); - } } } } } - - WNDPROC wnProc = ( WNDPROC )GetWindowLongPtr(hwnd, GWLP_USERDATA); - return CallWindowProc(wnProc, hwnd, msg, wParam, lParam); -} - -INT_PTR CALLBACK DlgPluginOpt(HWND hwndDlg, UINT msg, WPARAM wParam, LPARAM lParam) -{ - switch (msg) { - case WM_INITDIALOG: - TranslateDialogDefault(hwndDlg); - { - HWND hwndList = GetDlgItem(hwndDlg, IDC_PLUGLIST); - SetWindowLongPtr(hwndList, GWLP_USERDATA, (LONG_PTR)GetWindowLongPtr(hwndList, GWLP_WNDPROC)); - SetWindowLongPtr(hwndList, GWLP_WNDPROC, (LONG_PTR)PluginListWndProc); - - HIMAGELIST hIml = ImageList_Create(16, 16, ILC_MASK | (IsWinVerXPPlus()? ILC_COLOR32 : ILC_COLOR16), 4, 0); - ImageList_AddIcon_IconLibLoaded( hIml, SKINICON_OTHER_UNICODE ); - ImageList_AddIcon_IconLibLoaded( hIml, SKINICON_OTHER_ANSI ); - ImageList_AddIcon_IconLibLoaded( hIml, SKINICON_OTHER_LOADED ); - ImageList_AddIcon_IconLibLoaded( hIml, SKINICON_OTHER_NOTLOADED ); - ListView_SetImageList( hwndList, hIml, LVSIL_SMALL ); - - LVCOLUMN col; - col.mask = LVCF_TEXT | LVCF_WIDTH; - col.pszText = _T(""); - col.cx = 40; - ListView_InsertColumn(hwndList, 0, &col); - - col.pszText = _T(""); - col.cx = 20; - ListView_InsertColumn(hwndList, 1, &col); - - col.pszText = TranslateT("Plugin"); - col.cx = 70; - ListView_InsertColumn(hwndList, 2, &col); - - col.pszText = TranslateT("Name"); - col.cx = 70;//max = 220; - ListView_InsertColumn(hwndList, 3, &col); - - col.pszText = TranslateT("Version"); - col.cx = 70; - ListView_InsertColumn(hwndList, 4, &col); - - // XXX: Won't work on windows 95 without IE3+ or 4.70 - ListView_SetExtendedListViewStyleEx( hwndList, 0, LVS_EX_SUBITEMIMAGES | LVS_EX_CHECKBOXES | LVS_EX_LABELTIP | LVS_EX_FULLROWSELECT ); - // scan the plugin dir for plugins, cos - enumPlugins( dialogListPlugins, ( WPARAM )hwndDlg, ( LPARAM )hwndList ); - // sort out the headers - - ListView_SetColumnWidth( hwndList, 2, LVSCW_AUTOSIZE ); // dll name - int w = ListView_GetColumnWidth( hwndList, 2 ); - if (w > 110) { - ListView_SetColumnWidth( hwndList, 2, 110 ); - w = 110; - } - int max = w < 110 ? 199+110-w:199; - ListView_SetColumnWidth( hwndList, 3, LVSCW_AUTOSIZE ); // short name - w = ListView_GetColumnWidth( hwndList, 3 ); - if (w > max) - ListView_SetColumnWidth( hwndList, 3, max ); - } - return TRUE; - - case WM_NOTIFY: - if ( lParam ) { - NMLISTVIEW * hdr = (NMLISTVIEW *) lParam; - if ( hdr->hdr.code == LVN_ITEMCHANGED && IsWindowVisible(hdr->hdr.hwndFrom)) { - if (hdr->uOldState != 0 && (hdr->uNewState == 0x1000 || hdr->uNewState == 0x2000 )) { - HWND hwndList = GetDlgItem(hwndDlg, IDC_PLUGLIST); - - LVITEM it; - it.mask = LVIF_PARAM | LVIF_STATE; - it.iItem = hdr->iItem; - if ( !ListView_GetItem( hwndList, &it )) - break; - - PluginListItemData* dat = ( PluginListItemData* )it.lParam; - if ( dat->flags == DEFMOD_DB ) { - ListView_SetItemState(hwndList, hdr->iItem, 0x3000, LVIS_STATEIMAGEMASK); - return FALSE; - } - // if enabling and replaces, find all other replaces and toggle off - if ( hdr->uNewState & 0x2000 && dat->flags != 0 ) { - for ( int iRow=0; iRow != -1; ) { - if ( iRow != hdr->iItem ) { - LVITEM dt; - dt.mask = LVIF_PARAM; - dt.iItem = iRow; - if ( ListView_GetItem( hwndList, &dt )) { - PluginListItemData* dat2 = ( PluginListItemData* )dt.lParam; - if ( dat2->flags == dat->flags ) { - // the lParam is unset, so when the check is unset the clist block doesnt trigger - int lParam = dat2->flags; - dat2->flags = 0; - ListView_SetItemState(hwndList, iRow, 0x1000, LVIS_STATEIMAGEMASK ); - dat2->flags = lParam; - } } } - - iRow = ListView_GetNextItem( hwndList, iRow, LVNI_ALL ); - } } - - ShowWindow( GetDlgItem(hwndDlg, IDC_RESTART ), TRUE ); - SendMessage( GetParent( hwndDlg ), PSM_CHANGED, 0, 0 ); - break; - } - - if ( hdr->iItem != -1 ) { - TCHAR buf[1024]; - int sel = hdr->uNewState & LVIS_SELECTED; - HWND hwndList = GetDlgItem(hwndDlg, IDC_PLUGLIST); - LVITEM lvi = { 0 }; - lvi.mask = LVIF_PARAM; - lvi.iItem = hdr->iItem; - if ( ListView_GetItem( hwndList, &lvi )) { - PluginListItemData* dat = ( PluginListItemData* )lvi.lParam; - - ListView_GetItemText(hwndList, hdr->iItem, 1, buf, SIZEOF(buf)); - SetWindowText(GetDlgItem(hwndDlg, IDC_PLUGININFOFRAME), sel ? buf : _T("")); - - SetWindowTextA(GetDlgItem(hwndDlg, IDC_PLUGINAUTHOR), sel ? dat->author : "" ); - SetWindowTextA(GetDlgItem(hwndDlg, IDC_PLUGINEMAIL), sel ? dat->authorEmail : "" ); - { - TCHAR* p = LangPackPcharToTchar( dat->description ); - SetWindowText(GetDlgItem(hwndDlg, IDC_PLUGINLONGINFO), sel ? p : _T("")); - mir_free( p ); - } - SetWindowTextA(GetDlgItem(hwndDlg, IDC_PLUGINCPYR), sel ? dat->copyright : "" ); - SetWindowTextA(GetDlgItem(hwndDlg, IDC_PLUGINURL), sel ? dat->homepage : "" ); - if (equalUUID(miid_last, dat->uuid)) - SetWindowText(GetDlgItem(hwndDlg, IDC_PLUGINPID), sel ? TranslateT("") : _T("")); - else { - char szUID[128]; - uuidToString( dat->uuid, szUID, sizeof(szUID)); - SetWindowTextA(GetDlgItem(hwndDlg, IDC_PLUGINPID), sel ? szUID : "" ); - } } } } - - if ( hdr->hdr.code == PSN_APPLY ) { - HWND hwndList=GetDlgItem(hwndDlg, IDC_PLUGLIST); - int iRow; - int iState; - TCHAR buf[1024]; - for (iRow=0 ; iRow != (-1) ; ) { - ListView_GetItemText(hwndList, iRow, 0, buf, SIZEOF(buf)); - iState=ListView_GetItemState(hwndList, iRow, LVIS_STATEIMAGEMASK); - SetPluginOnWhiteList(buf, iState&0x2000 ? 1 : 0); - iRow=ListView_GetNextItem(hwndList, iRow, LVNI_ALL); - } } } - break; - - case WM_COMMAND: - if ( HIWORD(wParam) == STN_CLICKED ) { - switch (LOWORD(wParam)) { - case IDC_PLUGINEMAIL: - case IDC_PLUGINURL: - { - char buf[512]; - char *p = &buf[7]; - lstrcpyA(buf, "mailto:"); - if ( GetWindowTextA(GetDlgItem(hwndDlg, LOWORD(wParam)), p, SIZEOF(buf) - 7)) - CallService(MS_UTILS_OPENURL, 0, (LPARAM) (LOWORD(wParam) == IDC_PLUGINEMAIL ? buf : p) ); - break; - } - case IDC_GETMOREPLUGINS: - CallService(MS_UTILS_OPENURL, 0, (LPARAM) "http://addons.miranda-im.org/index.php?action=display&id=1" ); - break; - } } - break; - - case WM_DESTROY: - RemoveAllItems( GetDlgItem( hwndDlg, IDC_PLUGLIST )); - break; - } - return FALSE; -} - -static int PluginOptionsInit(WPARAM wParam, LPARAM) -{ - OPTIONSDIALOGPAGE odp = { 0 }; - odp.cbSize = sizeof(odp); - odp.hInstance = hMirandaInst; - odp.pfnDlgProc = DlgPluginOpt; - odp.pszTemplate = MAKEINTRESOURCEA(IDD_OPT_PLUGINS); - odp.position = 1300000000; - odp.pszTitle = LPGEN("Plugins"); - odp.flags = ODPF_BOLDGROUPS; - CallService( MS_OPT_ADDPAGE, wParam, ( LPARAM )&odp ); - return 0; -} - ///////////////////////////////////////////////////////////////////////////////////////// // // Loads all plugins @@ -1161,15 +739,14 @@ int LoadNewPluginsModuleInfos(void) { bModuleInitialized = TRUE; + LoadPluginOptions(); + hPluginListHeap = HeapCreate(HEAP_NO_SERIALIZE, 0, 0); mirandaVersion = (DWORD)CallService(MS_SYSTEM_GETVERSION, 0, 0); CreateServiceFunction(MS_PLUGINS_ENUMDBPLUGINS, PluginsEnum); CreateServiceFunction(MS_PLUGINS_GETDISABLEDEFAULTARRAY, PluginsGetDefaultArray); - hevLoadModule = CreateHookableEvent(ME_SYSTEM_MODULELOAD); - hevUnloadModule = CreateHookableEvent(ME_SYSTEM_MODULEUNLOAD); - // make sure plugins can get internal core APIs pluginCoreLink.CallService = CallService; pluginCoreLink.ServiceExists = ServiceExists; @@ -1218,8 +795,7 @@ void UnloadNewPluginsModule(void) if ( !bModuleInitialized ) return; - DestroyHookableEvent(hevLoadModule); - DestroyHookableEvent(hevUnloadModule); + UnloadPluginOptions(); // unload everything but the DB for ( i = pluginList.getCount()-1; i >= 0; i-- ) { diff --git a/src/modules/plugins/pluginopts.cpp b/src/modules/plugins/pluginopts.cpp new file mode 100644 index 0000000000..dc1cfb9e24 --- /dev/null +++ b/src/modules/plugins/pluginopts.cpp @@ -0,0 +1,415 @@ +/* + +Miranda IM: the free IM client for Microsoft* Windows* + +Copyright 2000-2010 Miranda ICQ/IM project, +all portions of this codebase are copyrighted to the people +listed in contributors.txt. + +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; either version 2 +of the License, or (at your option) any later version. + +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 for more details. + +You should have received a copy of the GNU General Public License +along with this program; if not, write to the Free Software +Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. +*/ +#include "..\..\core\commonheaders.h" + +#include + +#include "plugins.h" + +static HANDLE hevLoadModule, hevUnloadModule; + +///////////////////////////////////////////////////////////////////////////////////////// +// Plugins options page dialog + +typedef struct +{ + HINSTANCE hInst; + int flags; + char* author; + char* authorEmail; + char* description; + char* copyright; + char* homepage; + MUUID uuid; + TCHAR fileName[MAX_PATH]; +} + PluginListItemData; + +static BOOL dialogListPlugins(WIN32_FIND_DATA* fd, TCHAR* path, WPARAM, LPARAM lParam) +{ + TCHAR buf[MAX_PATH]; + mir_sntprintf(buf, SIZEOF(buf), _T("%s\\Plugins\\%s"), path, fd->cFileName); + HINSTANCE hInst = GetModuleHandle(buf); + + CharLower(fd->cFileName); + + BASIC_PLUGIN_INFO pi; + if ( checkAPI(buf, &pi, MIRANDA_VERSION_CORE, CHECKAPI_NONE) == 0 ) + return TRUE; + + int isdb = pi.pluginInfo->replacesDefaultModule == DEFMOD_DB; + PluginListItemData* dat = (PluginListItemData*)mir_alloc( sizeof( PluginListItemData )); + dat->hInst = hInst; + _tcsncpy(dat->fileName, fd->cFileName, SIZEOF(dat->fileName)); + HWND hwndList = (HWND)lParam; + + LVITEM it = { 0 }; + it.mask = LVIF_TEXT | LVIF_PARAM | LVIF_IMAGE; + it.iImage = ( pi.pluginInfo->flags & 1 ) ? 0 : 1; + it.iItem = 100000; // add to the end + it.lParam = (LPARAM)dat; + int iRow = ListView_InsertItem( hwndList, &it ); + if ( isPluginOnWhiteList(fd->cFileName) ) + ListView_SetItemState(hwndList, iRow, !isdb ? 0x2000 : 0x3000, LVIS_STATEIMAGEMASK); + if ( iRow != -1 ) { + it.mask = LVIF_IMAGE; + it.iItem = iRow; + it.iSubItem = 1; + it.iImage = ( hInst != NULL ) ? 2 : 3; + ListView_SetItem( hwndList, &it ); + + ListView_SetItemText(hwndList, iRow, 2, fd->cFileName); + + dat->flags = pi.pluginInfo->replacesDefaultModule; + dat->author = mir_strdup( pi.pluginInfo->author ); + dat->authorEmail = mir_strdup( pi.pluginInfo->authorEmail ); + dat->copyright = mir_strdup( pi.pluginInfo->copyright ); + dat->description = mir_strdup( pi.pluginInfo->description ); + dat->homepage = mir_strdup( pi.pluginInfo->homepage ); + if ( pi.pluginInfo->cbSize == sizeof( PLUGININFOEX )) + dat->uuid = pi.pluginInfo->uuid; + else + memset( &dat->uuid, 0, sizeof(dat->uuid)); + + TCHAR *shortNameT = mir_a2t(pi.pluginInfo->shortName); + ListView_SetItemText(hwndList, iRow, 3, shortNameT); + mir_free(shortNameT); + + DWORD unused, verInfoSize = GetFileVersionInfoSize(buf, &unused); + if ( verInfoSize != 0 ) { + UINT blockSize; + VS_FIXEDFILEINFO* fi; + void* pVerInfo = mir_alloc(verInfoSize); + GetFileVersionInfo(buf, 0, verInfoSize, pVerInfo); + VerQueryValue(pVerInfo, _T("\\"), (LPVOID*)&fi, &blockSize); + mir_sntprintf(buf, SIZEOF(buf), _T("%d.%d.%d.%d"), HIWORD(fi->dwProductVersionMS), + LOWORD(fi->dwProductVersionMS), HIWORD(fi->dwProductVersionLS), LOWORD(fi->dwProductVersionLS)); + mir_free( pVerInfo ); + } + else + mir_sntprintf(buf, SIZEOF(buf), _T("%d.%d.%d.%d"), HIBYTE(HIWORD(pi.pluginInfo->version)), + LOBYTE(HIWORD(pi.pluginInfo->version)), HIBYTE(LOWORD(pi.pluginInfo->version)), + LOBYTE(LOWORD(pi.pluginInfo->version))); + + ListView_SetItemText(hwndList, iRow, 4, buf); + } + else mir_free( dat ); + FreeLibrary(pi.hInst); + return TRUE; +} + +static int uuidToString(const MUUID uuid, char *szStr, int cbLen) +{ + if (cbLen<1||!szStr) return 0; + mir_snprintf(szStr, cbLen, "{%08x-%04x-%04x-%02x%02x-%02x%02x%02x%02x%02x%02x}", + uuid.a, uuid.b, uuid.c, uuid.d[0], uuid.d[1], uuid.d[2], uuid.d[3], uuid.d[4], uuid.d[5], uuid.d[6], uuid.d[7]); + return 1; +} + +static void RemoveAllItems( HWND hwnd ) +{ + LVITEM lvi; + lvi.mask = LVIF_PARAM; + lvi.iItem = 0; + while ( ListView_GetItem( hwnd, &lvi )) { + PluginListItemData* dat = ( PluginListItemData* )lvi.lParam; + mir_free( dat->author ); + mir_free( dat->authorEmail ); + mir_free( dat->copyright ); + mir_free( dat->description ); + mir_free( dat->homepage ); + mir_free( dat ); + lvi.iItem ++; +} } + +static int LoadPluginDynamically(PluginListItemData* dat) +{ + TCHAR exe[MAX_PATH]; + GetModuleFileName(NULL, exe, SIZEOF(exe)); + TCHAR *p = _tcsrchr(exe, '\\'); if (p) *p = 0; + + pluginEntry* pPlug = OpenPlugin(dat->fileName, exe); + if (pPlug->pclass & PCLASS_FAILED) { +LBL_Error: + Plugin_Uninit(pPlug, true); + return FALSE; + } + + if ( !TryLoadPlugin(pPlug, true)) + goto LBL_Error; + + if ( CallPluginEventHook(pPlug->bpi.hInst, hModulesLoadedEvent, 0, 0) != 0) + goto LBL_Error; + + dat->hInst = pPlug->bpi.hInst; + CallHookSubscribers(hevLoadModule, (WPARAM)pPlug->bpi.InfoEx, 0); + return TRUE; +} + +static int UnloadPluginDynamically(PluginListItemData* dat) +{ + pluginEntry tmp; + _tcsncpy(tmp.pluginname, dat->fileName, SIZEOF(tmp.pluginname)-1); + + int idx = pluginList.getIndex(&tmp); + if (idx == -1) + return FALSE; + + pluginEntry* pPlug = pluginList[idx]; + if ( CallPluginEventHook(pPlug->bpi.hInst, hOkToExitEvent, 0, 0) != 0) + return FALSE; + + CallHookSubscribers(hevUnloadModule, (WPARAM)pPlug->bpi.InfoEx, 0); + + dat->hInst = NULL; + Plugin_Uninit(pPlug, true); + return TRUE; +} + +static LRESULT CALLBACK PluginListWndProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam) +{ + if (msg == WM_LBUTTONDOWN) { + LVHITTESTINFO hi; + hi.pt.x = LOWORD(lParam); hi.pt.y = HIWORD(lParam); + ListView_SubItemHitTest(hwnd, &hi); + if ( hi.iSubItem == 1 ) { + LVITEM lvi; + lvi.mask = LVIF_PARAM; + lvi.iItem = hi.iItem; + if ( ListView_GetItem( hwnd, &lvi )) { + lvi.iSubItem = 1; + lvi.mask = LVIF_IMAGE; + + PluginListItemData* dat = ( PluginListItemData* )lvi.lParam; + if (dat->hInst == NULL) { + if ( LoadPluginDynamically(dat)) { + lvi.iImage = 2; + ListView_SetItem(hwnd, &lvi); + } + } + else { + if ( UnloadPluginDynamically(dat)) { + lvi.iImage = 3; + ListView_SetItem(hwnd, &lvi); + } } } } } + + WNDPROC wnProc = ( WNDPROC )GetWindowLongPtr(hwnd, GWLP_USERDATA); + return CallWindowProc(wnProc, hwnd, msg, wParam, lParam); +} + +INT_PTR CALLBACK DlgPluginOpt(HWND hwndDlg, UINT msg, WPARAM wParam, LPARAM lParam) +{ + switch (msg) { + case WM_INITDIALOG: + TranslateDialogDefault(hwndDlg); + { + HWND hwndList = GetDlgItem(hwndDlg, IDC_PLUGLIST); + SetWindowLongPtr(hwndList, GWLP_USERDATA, (LONG_PTR)GetWindowLongPtr(hwndList, GWLP_WNDPROC)); + SetWindowLongPtr(hwndList, GWLP_WNDPROC, (LONG_PTR)PluginListWndProc); + + HIMAGELIST hIml = ImageList_Create(16, 16, ILC_MASK | (IsWinVerXPPlus()? ILC_COLOR32 : ILC_COLOR16), 4, 0); + ImageList_AddIcon_IconLibLoaded( hIml, SKINICON_OTHER_UNICODE ); + ImageList_AddIcon_IconLibLoaded( hIml, SKINICON_OTHER_ANSI ); + ImageList_AddIcon_IconLibLoaded( hIml, SKINICON_OTHER_LOADED ); + ImageList_AddIcon_IconLibLoaded( hIml, SKINICON_OTHER_NOTLOADED ); + ListView_SetImageList( hwndList, hIml, LVSIL_SMALL ); + + LVCOLUMN col; + col.mask = LVCF_TEXT | LVCF_WIDTH; + col.pszText = _T(""); + col.cx = 40; + ListView_InsertColumn(hwndList, 0, &col); + + col.pszText = _T(""); + col.cx = 20; + ListView_InsertColumn(hwndList, 1, &col); + + col.pszText = TranslateT("Plugin"); + col.cx = 70; + ListView_InsertColumn(hwndList, 2, &col); + + col.pszText = TranslateT("Name"); + col.cx = 70;//max = 220; + ListView_InsertColumn(hwndList, 3, &col); + + col.pszText = TranslateT("Version"); + col.cx = 70; + ListView_InsertColumn(hwndList, 4, &col); + + // XXX: Won't work on windows 95 without IE3+ or 4.70 + ListView_SetExtendedListViewStyleEx( hwndList, 0, LVS_EX_SUBITEMIMAGES | LVS_EX_CHECKBOXES | LVS_EX_LABELTIP | LVS_EX_FULLROWSELECT ); + // scan the plugin dir for plugins, cos + enumPlugins( dialogListPlugins, ( WPARAM )hwndDlg, ( LPARAM )hwndList ); + // sort out the headers + + ListView_SetColumnWidth( hwndList, 2, LVSCW_AUTOSIZE ); // dll name + int w = ListView_GetColumnWidth( hwndList, 2 ); + if (w > 110) { + ListView_SetColumnWidth( hwndList, 2, 110 ); + w = 110; + } + int max = w < 110 ? 199+110-w:199; + ListView_SetColumnWidth( hwndList, 3, LVSCW_AUTOSIZE ); // short name + w = ListView_GetColumnWidth( hwndList, 3 ); + if (w > max) + ListView_SetColumnWidth( hwndList, 3, max ); + } + return TRUE; + + case WM_NOTIFY: + if ( lParam ) { + NMLISTVIEW * hdr = (NMLISTVIEW *) lParam; + if ( hdr->hdr.code == LVN_ITEMCHANGED && IsWindowVisible(hdr->hdr.hwndFrom)) { + if (hdr->uOldState != 0 && (hdr->uNewState == 0x1000 || hdr->uNewState == 0x2000 )) { + HWND hwndList = GetDlgItem(hwndDlg, IDC_PLUGLIST); + + LVITEM it; + it.mask = LVIF_PARAM | LVIF_STATE; + it.iItem = hdr->iItem; + if ( !ListView_GetItem( hwndList, &it )) + break; + + PluginListItemData* dat = ( PluginListItemData* )it.lParam; + if ( dat->flags == DEFMOD_DB ) { + ListView_SetItemState(hwndList, hdr->iItem, 0x3000, LVIS_STATEIMAGEMASK); + return FALSE; + } + // if enabling and replaces, find all other replaces and toggle off + if (( hdr->uNewState & 0x2000) && dat->flags != 0 ) { + for ( int iRow=0; iRow != -1; ) { + if ( iRow != hdr->iItem ) { + LVITEM dt; + dt.mask = LVIF_PARAM; + dt.iItem = iRow; + if ( ListView_GetItem( hwndList, &dt )) { + PluginListItemData* dat2 = ( PluginListItemData* )dt.lParam; + if ( dat2->flags == dat->flags ) { + // the lParam is unset, so when the check is unset the clist block doesnt trigger + int lParam = dat2->flags; + dat2->flags = 0; + ListView_SetItemState(hwndList, iRow, 0x1000, LVIS_STATEIMAGEMASK ); + dat2->flags = lParam; + } } } + + iRow = ListView_GetNextItem( hwndList, iRow, LVNI_ALL ); + } } + + ShowWindow( GetDlgItem(hwndDlg, IDC_RESTART ), TRUE ); + SendMessage( GetParent( hwndDlg ), PSM_CHANGED, 0, 0 ); + break; + } + + if ( hdr->iItem != -1 ) { + TCHAR buf[1024]; + int sel = hdr->uNewState & LVIS_SELECTED; + HWND hwndList = GetDlgItem(hwndDlg, IDC_PLUGLIST); + LVITEM lvi = { 0 }; + lvi.mask = LVIF_PARAM; + lvi.iItem = hdr->iItem; + if ( ListView_GetItem( hwndList, &lvi )) { + PluginListItemData* dat = ( PluginListItemData* )lvi.lParam; + + ListView_GetItemText(hwndList, hdr->iItem, 1, buf, SIZEOF(buf)); + SetWindowText(GetDlgItem(hwndDlg, IDC_PLUGININFOFRAME), sel ? buf : _T("")); + + SetWindowTextA(GetDlgItem(hwndDlg, IDC_PLUGINAUTHOR), sel ? dat->author : "" ); + SetWindowTextA(GetDlgItem(hwndDlg, IDC_PLUGINEMAIL), sel ? dat->authorEmail : "" ); + { + TCHAR* p = LangPackPcharToTchar( dat->description ); + SetWindowText(GetDlgItem(hwndDlg, IDC_PLUGINLONGINFO), sel ? p : _T("")); + mir_free( p ); + } + SetWindowTextA(GetDlgItem(hwndDlg, IDC_PLUGINCPYR), sel ? dat->copyright : "" ); + SetWindowTextA(GetDlgItem(hwndDlg, IDC_PLUGINURL), sel ? dat->homepage : "" ); + if (equalUUID(miid_last, dat->uuid)) + SetWindowText(GetDlgItem(hwndDlg, IDC_PLUGINPID), sel ? TranslateT("") : _T("")); + else { + char szUID[128]; + uuidToString( dat->uuid, szUID, sizeof(szUID)); + SetWindowTextA(GetDlgItem(hwndDlg, IDC_PLUGINPID), sel ? szUID : "" ); + } } } } + + if ( hdr->hdr.code == PSN_APPLY ) { + HWND hwndList = GetDlgItem(hwndDlg, IDC_PLUGLIST); + TCHAR buf[1024]; + for (int iRow=0; iRow != -1; ) { + ListView_GetItemText(hwndList, iRow, 2, buf, SIZEOF(buf)); + int iState = ListView_GetItemState(hwndList, iRow, LVIS_STATEIMAGEMASK); + SetPluginOnWhiteList(buf, (iState & 0x2000) ? 1 : 0); + iRow = ListView_GetNextItem(hwndList, iRow, LVNI_ALL); + } } } + break; + + case WM_COMMAND: + if ( HIWORD(wParam) == STN_CLICKED ) { + switch (LOWORD(wParam)) { + case IDC_PLUGINEMAIL: + case IDC_PLUGINURL: + { + char buf[512]; + char *p = &buf[7]; + lstrcpyA(buf, "mailto:"); + if ( GetWindowTextA(GetDlgItem(hwndDlg, LOWORD(wParam)), p, SIZEOF(buf) - 7)) + CallService(MS_UTILS_OPENURL, 0, (LPARAM) (LOWORD(wParam) == IDC_PLUGINEMAIL ? buf : p) ); + break; + } + case IDC_GETMOREPLUGINS: + CallService(MS_UTILS_OPENURL, 0, (LPARAM) "http://addons.miranda-im.org/index.php?action=display&id=1" ); + break; + } } + break; + + case WM_DESTROY: + RemoveAllItems( GetDlgItem( hwndDlg, IDC_PLUGLIST )); + break; + } + return FALSE; +} + +///////////////////////////////////////////////////////////////////////////////////////// + +int PluginOptionsInit(WPARAM wParam, LPARAM) +{ + OPTIONSDIALOGPAGE odp = { 0 }; + odp.cbSize = sizeof(odp); + odp.hInstance = hMirandaInst; + odp.pfnDlgProc = DlgPluginOpt; + odp.pszTemplate = MAKEINTRESOURCEA(IDD_OPT_PLUGINS); + odp.position = 1300000000; + odp.pszTitle = LPGEN("Plugins"); + odp.flags = ODPF_BOLDGROUPS; + CallService( MS_OPT_ADDPAGE, wParam, ( LPARAM )&odp ); + return 0; +} + +void LoadPluginOptions() +{ + hevLoadModule = CreateHookableEvent(ME_SYSTEM_MODULELOAD); + hevUnloadModule = CreateHookableEvent(ME_SYSTEM_MODULEUNLOAD); +} + +void UnloadPluginOptions() +{ + DestroyHookableEvent(hevLoadModule); + DestroyHookableEvent(hevUnloadModule); +} \ No newline at end of file diff --git a/src/modules/plugins/plugins.h b/src/modules/plugins/plugins.h new file mode 100644 index 0000000000..00033c8142 --- /dev/null +++ b/src/modules/plugins/plugins.h @@ -0,0 +1,70 @@ + +// returns true if the API exports were good, otherwise, passed in data is returned +#define CHECKAPI_NONE 0 +#define CHECKAPI_DB 1 +#define CHECKAPI_CLIST 2 + +// block these plugins +#define DEFMOD_REMOVED_UIPLUGINOPTS 21 +#define DEFMOD_REMOVED_PROTOCOLNETLIB 22 + +// basic export prototypes +typedef int (__cdecl * Miranda_Plugin_Load) ( PLUGINLINK * ); +typedef int (__cdecl * Miranda_Plugin_Unload) ( void ); +// version control +typedef PLUGININFOEX * (__cdecl * Miranda_Plugin_InfoEx) ( DWORD mirandaVersion ); +// prototype for databases +typedef DATABASELINK * (__cdecl * Database_Plugin_Info) ( void * reserved ); +// prototype for clists +typedef int (__cdecl * CList_Initialise) ( PLUGINLINK * ); +// Interface support +typedef MUUID * (__cdecl * Miranda_Plugin_Interfaces) ( void ); + +typedef struct { // can all be NULL + HINSTANCE hInst; + Miranda_Plugin_Load Load; + Miranda_Plugin_Unload Unload; + Miranda_Plugin_InfoEx InfoEx; + Miranda_Plugin_Interfaces Interfaces; + Database_Plugin_Info DbInfo; + CList_Initialise clistlink; + PLUGININFOEX * pluginInfo; // must be freed if hInst == NULL then its a copy + DATABASELINK * dblink; // only valid during module being in memory +} BASIC_PLUGIN_INFO; + +#define PCLASS_FAILED 0x1 // not a valid plugin, or API is invalid, pluginname is valid +#define PCLASS_BASICAPI 0x2 // has Load, Unload, MirandaPluginInfo() -> PLUGININFO seems valid, this dll is in memory. +#define PCLASS_DB 0x4 // has DatabasePluginInfo() and is valid as can be, and PCLASS_BASICAPI has to be set too +#define PCLASS_LAST 0x8 // this plugin should be unloaded after everything else +#define PCLASS_OK 0x10 // plugin should be loaded, if DB means nothing +#define PCLASS_LOADED 0x20 // Load() has been called, Unload() should be called. +#define PCLASS_STOPPED 0x40 // wasn't loaded cos plugin name not on white list +#define PCLASS_CLIST 0x80 // a CList implementation +#define PCLASS_SERVICE 0x100 // has Service Mode implementation + +struct pluginEntry +{ + TCHAR pluginname[64]; + unsigned int pclass; // PCLASS_* + BASIC_PLUGIN_INFO bpi; + pluginEntry* nextclass; +}; + +extern LIST pluginList, pluginListAddr; +extern MUUID miid_last; + +int PluginOptionsInit(WPARAM, LPARAM); +void LoadPluginOptions(); +void UnloadPluginOptions(); + +int isPluginOnWhiteList(const TCHAR* pluginname); +void SetPluginOnWhiteList(const TCHAR* pluginname, int allow); + +int equalUUID(const MUUID& u1, const MUUID& u2); +int checkAPI(TCHAR* plugin, BASIC_PLUGIN_INFO* bpi, DWORD mirandaVersion, int checkTypeAPI); +pluginEntry* OpenPlugin(TCHAR* tszFileName, TCHAR* path); +bool TryLoadPlugin(pluginEntry *p, bool bDynamic); +void Plugin_Uninit(pluginEntry* p, bool bDynamic=false); + +typedef BOOL (*SCAN_PLUGINS_CALLBACK) ( WIN32_FIND_DATA * fd, TCHAR * path, WPARAM wParam, LPARAM lParam ); +void enumPlugins(SCAN_PLUGINS_CALLBACK cb, WPARAM wParam, LPARAM lParam); -- cgit v1.2.3