diff options
| author | George Hazan <george.hazan@gmail.com> | 2015-01-30 23:30:48 +0000 |
|---|---|---|
| committer | George Hazan <george.hazan@gmail.com> | 2015-01-30 23:30:48 +0000 |
| commit | 7df19254e64619d6b077a7c69b456a39d4a810cb (patch) | |
| tree | de24992b72ade3da4e12f428279f03ae19282cc6 /protocols/WhatsApp/src/avatars.cpp | |
| parent | 2b5452c11f786d502a3f463cdd5a3483fa21c79d (diff) | |
- avatar support functions moved to the separate module;
- added support for setting our own avatar
git-svn-id: http://svn.miranda-ng.org/main/trunk@11963 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c
Diffstat (limited to 'protocols/WhatsApp/src/avatars.cpp')
| -rw-r--r-- | protocols/WhatsApp/src/avatars.cpp | 123 |
1 files changed, 123 insertions, 0 deletions
diff --git a/protocols/WhatsApp/src/avatars.cpp b/protocols/WhatsApp/src/avatars.cpp new file mode 100644 index 0000000000..8bdfe9212b --- /dev/null +++ b/protocols/WhatsApp/src/avatars.cpp @@ -0,0 +1,123 @@ +#include "common.h"
+
+INT_PTR WhatsAppProto::GetAvatarInfo(WPARAM wParam, LPARAM lParam)
+{
+ PROTO_AVATAR_INFORMATIONT* AI = (PROTO_AVATAR_INFORMATIONT*)lParam;
+
+ ptrA id(getStringA(AI->hContact, WHATSAPP_KEY_ID));
+ if (id == NULL)
+ return GAIR_NOAVATAR;
+
+ std::tstring tszFileName = GetAvatarFileName(AI->hContact);
+ _tcsncpy_s(AI->filename, tszFileName.c_str(), _TRUNCATE);
+ AI->format = PA_FORMAT_JPEG;
+
+ ptrA szAvatarId(getStringA(AI->hContact, WHATSAPP_KEY_AVATAR_ID));
+ if (szAvatarId == NULL || (wParam & GAIF_FORCE) != 0)
+ if (AI->hContact != NULL && m_pConnection != NULL) {
+ m_pConnection->sendGetPicture((const char*)id, "image");
+ return GAIR_WAITFOR;
+ }
+
+ debugLogA("No avatar");
+ return GAIR_NOAVATAR;
+}
+
+INT_PTR WhatsAppProto::GetAvatarCaps(WPARAM wParam, LPARAM lParam)
+{
+ switch (wParam) {
+ case AF_PROPORTION:
+ return PIP_SQUARE;
+
+ case AF_FORMATSUPPORTED: // Jabber supports avatars of virtually all formats
+ return PA_FORMAT_JPEG;
+
+ case AF_ENABLED:
+ return TRUE;
+
+ case AF_MAXSIZE:
+ POINT *size = (POINT*)lParam;
+ if (size)
+ size->x = size->y = 640;
+ return 0;
+ }
+ return -1;
+}
+
+std::tstring WhatsAppProto::GetAvatarFileName(MCONTACT hContact)
+{
+ std::tstring result = m_tszAvatarFolder + _T("\\");
+
+ std::string jid;
+ if (hContact != NULL) {
+ ptrA szId(getStringA(hContact, "ID"));
+ if (szId == NULL)
+ return _T("");
+
+ jid = szId;
+ }
+ else jid = m_szJid;
+
+ return result + std::tstring(_A2T(jid.c_str())) + _T(".jpg");
+}
+
+INT_PTR WhatsAppProto::GetMyAvatar(WPARAM wParam, LPARAM lParam)
+{
+ std::tstring tszOwnAvatar(m_tszAvatarFolder + _T("\\myavatar.jpg"));
+ _tcsncpy_s((TCHAR*)wParam, lParam, tszOwnAvatar.c_str(), _TRUNCATE);
+ return 0;
+}
+
+static std::vector<unsigned char>* sttFileToMem(const TCHAR *ptszFileName)
+{
+ HANDLE hFile = CreateFile(ptszFileName, GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL);
+ if (hFile == INVALID_HANDLE_VALUE)
+ return NULL;
+
+ DWORD upperSize, lowerSize = GetFileSize(hFile, &upperSize);
+ std::vector<unsigned char> *result = new std::vector<unsigned char>(lowerSize);
+ ReadFile(hFile, (void*)result->data(), lowerSize, &upperSize, NULL);
+ CloseHandle(hFile);
+ return result;
+}
+
+INT_PTR WhatsAppProto::SetMyAvatar(WPARAM wParam, LPARAM lParam)
+{
+ if (!isOnline())
+ return 1;
+
+ const TCHAR *ptszFileName = (const TCHAR*)lParam;
+ if (_taccess(ptszFileName, 4) != 0)
+ return errno;
+
+ ResizeBitmap resize = { 0 };
+ if ((resize.hBmp = (HBITMAP)CallService(MS_UTILS_LOADBITMAPT, 0, (LPARAM)ptszFileName)) == NULL)
+ return 2;
+ resize.size = sizeof(resize);
+ resize.fit = RESIZEBITMAP_KEEP_PROPORTIONS;
+ resize.max_height = resize.max_width = 96;
+
+ HBITMAP hbmpPreview = (HBITMAP)CallService(MS_IMG_RESIZE, (LPARAM)&resize, 0);
+ if (hbmpPreview == NULL)
+ return 3;
+
+ TCHAR tszTempFile[MAX_PATH], tszMyFile[MAX_PATH];
+ mir_sntprintf(tszMyFile, SIZEOF(tszMyFile), _T("%s\\myavatar.jpg"), m_tszAvatarFolder.c_str());
+ mir_sntprintf(tszTempFile, SIZEOF(tszTempFile), _T("%s\\myavatar.preview.jpg"), m_tszAvatarFolder.c_str());
+
+ IMGSRVC_INFO saveInfo = { sizeof(saveInfo), 0 };
+ saveInfo.hbm = hbmpPreview;
+ saveInfo.tszName = tszTempFile;
+ saveInfo.dwMask = IMGI_HBITMAP;
+ saveInfo.fif = FIF_JPEG;
+ CallService(MS_IMG_SAVE, (WPARAM)&saveInfo, IMGL_TCHAR);
+
+ if (hbmpPreview != resize.hBmp)
+ DeleteObject(hbmpPreview);
+ DeleteObject(resize.hBmp);
+
+ CopyFile(ptszFileName, tszMyFile, FALSE);
+
+ m_pConnection->sendSetPicture(m_szJid, sttFileToMem(ptszFileName), sttFileToMem(tszTempFile));
+ return 0;
+}
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