diff options
Diffstat (limited to 'protocols/FacebookRM/src/avatars.cpp')
| -rw-r--r-- | protocols/FacebookRM/src/avatars.cpp | 240 |
1 files changed, 240 insertions, 0 deletions
diff --git a/protocols/FacebookRM/src/avatars.cpp b/protocols/FacebookRM/src/avatars.cpp new file mode 100644 index 0000000000..2239843ef6 --- /dev/null +++ b/protocols/FacebookRM/src/avatars.cpp @@ -0,0 +1,240 @@ +/*
+
+Facebook plugin for Miranda Instant Messenger
+_____________________________________________
+
+Copyright © 2009-11 Michal Zelinka
+
+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, see <http://www.gnu.org/licenses/>.
+
+File name : $HeadURL: http://eternityplugins.googlecode.com/svn/trunk/facebook/avatars.cpp $
+Revision : $Revision: 91 $
+Last change by : $Author: n3weRm0re.ewer $
+Last change on : $Date: 2011-01-08 11:10:34 +0100 (so, 08 1 2011) $
+
+*/
+
+#include "common.h"
+
+bool FacebookProto::GetDbAvatarInfo(PROTO_AVATAR_INFORMATIONT &ai, std::string *url)
+{
+ DBVARIANT dbv;
+ if (!DBGetContactSettingString(ai.hContact, m_szModuleName, FACEBOOK_KEY_AV_URL, &dbv)) {
+ std::string new_url = dbv.pszVal;
+ DBFreeVariant(&dbv);
+
+ if (new_url.empty())
+ return false;
+
+ if (url)
+ *url = new_url;
+
+ if (!DBGetContactSettingTString(ai.hContact, m_szModuleName, FACEBOOK_KEY_ID, &dbv)) {
+ std::string ext = new_url.substr(new_url.rfind('.'));
+ std::tstring filename = GetAvatarFolder() + L'\\' + dbv.ptszVal + (TCHAR*)_A2T(ext.c_str());
+ DBFreeVariant(&dbv);
+
+ ai.hContact = ai.hContact;
+ ai.format = ext_to_format(ext);
+ _tcsncpy(ai.filename, filename.c_str(), SIZEOF(ai.filename));
+ ai.filename[SIZEOF(ai.filename)-1] = 0;
+
+ return true;
+ }
+ }
+ return false;
+}
+
+void FacebookProto::CheckAvatarChange(HANDLE hContact, std::string image_url)
+{
+ // Facebook contacts always have some avatar - keep avatar in database even if we have loaded empty one (e.g. for 'On Mobile' contacts)
+ if (image_url.empty())
+ return;
+
+ if (DBGetContactSettingByte(NULL, m_szModuleName, FACEBOOK_KEY_BIG_AVATARS, DEFAULT_BIG_AVATARS))
+ {
+ std::tstring::size_type pos = image_url.rfind( "_q." );
+ if (pos != std::wstring::npos)
+ image_url = image_url.replace( pos, 3, "_s." );
+ }
+
+ DBVARIANT dbv;
+ bool update_required = true;
+ if (!DBGetContactSettingString(hContact, m_szModuleName, FACEBOOK_KEY_AV_URL, &dbv))
+ {
+ update_required = image_url != dbv.pszVal;
+ DBFreeVariant(&dbv);
+ }
+ if (update_required || !hContact)
+ {
+ DBWriteContactSettingString(hContact, m_szModuleName, FACEBOOK_KEY_AV_URL, image_url.c_str());
+ if (hContact)
+ {
+ DBWriteContactSettingByte(hContact, "ContactPhoto", "NeedUpdate", 1);
+ ProtoBroadcastAck(m_szModuleName, hContact, ACKTYPE_AVATAR, ACKRESULT_STATUS, NULL, 0);
+ }
+ else
+ {
+ PROTO_AVATAR_INFORMATIONT ai = {sizeof(ai)};
+ if (GetAvatarInfo(update_required ? GAIF_FORCE : 0, (LPARAM)&ai) != GAIR_WAITFOR)
+ CallService(MS_AV_REPORTMYAVATARCHANGED, (WPARAM)m_szModuleName, 0);
+ }
+ }
+}
+
+void FacebookProto::UpdateAvatarWorker(void *)
+{
+ HANDLE nlc = NULL;
+
+ LOG("***** UpdateAvatarWorker");
+
+ for (;;)
+ {
+ std::string url;
+ PROTO_AVATAR_INFORMATIONT ai = {sizeof(ai)};
+ ai.hContact = avatar_queue[0];
+
+ if (Miranda_Terminated())
+ {
+ LOG("***** Terminating avatar update early: %s", url.c_str());
+ break;
+ }
+
+ if (GetDbAvatarInfo(ai, &url))
+ {
+ LOG("***** Updating avatar: %s", url.c_str());
+ bool success = facy.save_url(url, ai.filename, nlc);
+
+ if (ai.hContact)
+ ProtoBroadcastAck(m_szModuleName, ai.hContact, ACKTYPE_AVATAR, success ? ACKRESULT_SUCCESS : ACKRESULT_FAILED, (HANDLE)&ai, 0);
+ else if (success)
+ CallService(MS_AV_REPORTMYAVATARCHANGED, (WPARAM)m_szModuleName, 0);
+ }
+
+ ScopedLock s(avatar_lock_);
+ avatar_queue.erase(avatar_queue.begin());
+ if (avatar_queue.empty())
+ break;
+ }
+ Netlib_CloseHandle(nlc);
+}
+
+std::tstring FacebookProto::GetAvatarFolder()
+{
+ TCHAR path[MAX_PATH];
+ if ( hAvatarFolder_ && FoldersGetCustomPathT(hAvatarFolder_, path, SIZEOF(path), _T("")) == 0 )
+ return path;
+ else
+ return def_avatar_folder_;
+}
+
+int FacebookProto::GetAvatarCaps(WPARAM wParam, LPARAM lParam)
+{
+ int res = 0;
+
+ switch (wParam)
+ {
+ case AF_MAXSIZE:
+ ((POINT*)lParam)->x = -1;
+ ((POINT*)lParam)->y = -1;
+ break;
+
+ case AF_MAXFILESIZE:
+ res = 0;
+ break;
+
+ case AF_PROPORTION:
+ res = PIP_NONE;
+ break;
+
+ case AF_FORMATSUPPORTED:
+ res = (lParam == PA_FORMAT_JPEG || lParam == PA_FORMAT_GIF);
+ break;
+
+ case AF_DELAYAFTERFAIL:
+ res = 60 * 1000;
+ break;
+
+ case AF_ENABLED:
+ case AF_DONTNEEDDELAYS:
+ case AF_FETCHALWAYS:
+ res = 1;
+ break;
+ }
+
+ return res;
+}
+
+int FacebookProto::GetAvatarInfo(WPARAM wParam, LPARAM lParam)
+{
+ if (!lParam)
+ return GAIR_NOAVATAR;
+
+ PROTO_AVATAR_INFORMATIONT* AI = (PROTO_AVATAR_INFORMATIONT*)lParam;
+ if (GetDbAvatarInfo(*AI, NULL))
+ {
+ bool fileExist = _taccess(AI->filename, 0) == 0;
+
+ bool needLoad;
+ if (AI->hContact)
+ needLoad = (wParam & GAIF_FORCE) && (!fileExist || DBGetContactSettingByte(AI->hContact, "ContactPhoto", "NeedUpdate", 0));
+ else
+ needLoad = (wParam & GAIF_FORCE) || !fileExist;
+
+ if (needLoad)
+ {
+ LOG("***** Starting avatar request thread for %s", AI->filename);
+ ScopedLock s( avatar_lock_ );
+
+ if (std::find(avatar_queue.begin(), avatar_queue.end(), AI->hContact) == avatar_queue.end())
+ {
+ bool is_empty = avatar_queue.empty();
+ avatar_queue.push_back(AI->hContact);
+ if (is_empty)
+ ForkThread(&FacebookProto::UpdateAvatarWorker, this, NULL);
+ }
+ return GAIR_WAITFOR;
+ }
+ else if (fileExist)
+ return GAIR_SUCCESS;
+
+ }
+ return GAIR_NOAVATAR;
+}
+
+int FacebookProto::GetMyAvatar(WPARAM wParam, LPARAM lParam)
+{
+ LOG("***** GetMyAvatar");
+
+ if (!wParam || !lParam)
+ return -3;
+
+ TCHAR* buf = ( TCHAR* )wParam;
+ int size = ( int )lParam;
+
+ PROTO_AVATAR_INFORMATIONT ai = {sizeof(ai)};
+ switch (GetAvatarInfo(0, (LPARAM)&ai))
+ {
+ case GAIR_SUCCESS:
+ _tcsncpy(buf, ai.filename, size);
+ buf[size-1] = 0;
+ return 0;
+
+ case GAIR_WAITFOR:
+ return -1;
+
+ default:
+ return -2;
+ }
+}
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