예제 #1
0
파일: URLView.cpp 프로젝트: bbjimmy/YAB
void URLView::CreatePerson( const BString *fullName, const BString *title ) {
	// Read the file defined by the path and the title.
	BFile *file = new BFile( fullName->String(), B_WRITE_ONLY );
		
	// Set the file's MIME type to be a person.
	BNodeInfo *nodeInfo = new BNodeInfo( file );
	nodeInfo->SetType( "application/x-person" );
	delete nodeInfo;
	delete file;

	// Add all the attributes, both those inherrent to person files and any
	// the developer may have defined using AddAttribute().
	DIR *d;
	int fd;
	d = fs_open_attr_dir( fullName->String() );
	if( d ) {
		fd = open( fullName->String(), O_WRONLY );
		fs_write_attr( fd, "META:name", B_STRING_TYPE, 0, title->String(), title->Length() + 1 );
		BString email = GetImportantURL();
		fs_write_attr( fd, "META:email", B_STRING_TYPE, 0, email.String(), email.Length() + 1 );
		WriteAttributes( fd );
		close( fd );
		fs_close_attr_dir( d ); 
	}
}
예제 #2
0
CMimeItem::CMimeItem(const char *mime)
{
	fMime.SetTo(mime);
	
	memset(fIcon, B_TRANSPARENT_8_BIT, 256);
	memset(fIconSelected, B_TRANSPARENT_8_BIT, 256);

	BBitmap bm(BRect(0, 0, 15, 15), B_COLOR_8_BIT);
	if (fMime.GetIcon(&bm, B_MINI_ICON) != B_OK)
	{
		try
		{
			char p[PATH_MAX];
			if (find_directory(B_SYSTEM_TEMP_DIRECTORY, 0, true, p, PATH_MAX) == B_OK)
			{
				BDirectory tmpdir;
				FailOSErr(tmpdir.SetTo(p));

				time_t t;
				time(&t);
				sprintf(p, "tmp.pe_is_looking_for_a_mime_icon:%ld", t);

				BFile f;
				FailOSErr(tmpdir.CreateFile(p, &f));

				BNodeInfo ni;
				FailOSErr(ni.SetTo(&f));
				FailOSErr(ni.SetType(mime));
				FailOSErr(ni.GetTrackerIcon(&bm, B_MINI_ICON));
			}
		}
		catch (HErr& e) { }
	}

	for (int i = 0; i < 16; i++)
	{
		unsigned char *ba = (unsigned char *)((unsigned char *)bm.Bits() + bm.BytesPerRow() * i);
		memcpy(fIcon + i * 16, ba, 16);
		
		for (int j = 0; j < 16; j++)
			if (ba[j] < 255)
				fIconSelected[j + i * 16] = gSelectedMap[ba[j]];
	}
} /* CMimeItem::CMimeItem */
예제 #3
0
파일: URLView.cpp 프로젝트: bbjimmy/YAB
void URLView::CreateBookmark( const BString *fullName, const BString *title ) {
	// Read the file defined by the path and the title.
	BFile *file = new BFile( fullName->String(), B_WRITE_ONLY );

	// Set the file's MIME type to be a bookmark.
	BNodeInfo *nodeInfo = new BNodeInfo( file );
	nodeInfo->SetType( "application/x-vnd.Be-bookmark" );
	delete nodeInfo;
	delete file;

	// Add all the attributes, both those inherrent to bookmarks and any
	// the developer may have defined using AddAttribute().
	DIR *d;
	int fd;
	d = fs_open_attr_dir( fullName->String() );
	if( d ) {
		fd = open( fullName->String(), O_WRONLY );
		fs_write_attr( fd, "META:title", B_STRING_TYPE, 0, title->String(), title->Length() + 1 );
		fs_write_attr( fd, "META:url", B_STRING_TYPE, 0, url->String(), url->Length() + 1 );
		WriteAttributes( fd );
		close( fd );
		fs_close_attr_dir( d ); 
	}
}
예제 #4
0
파일: Status.cpp 프로젝트: DonCN/haiku
void
TStatusWindow::MessageReceived(BMessage* msg)
{
	switch (msg->what) {
		case STATUS:
			break;

		case OK:
		{
			if (!_Exists(fStatus->Text())) {
				int32 index = 0;
				uint32 loop;
				status_t result;
				BDirectory dir;
				BEntry entry;
				BFile file;
				BNodeInfo* node;
				BPath path;

				find_directory(B_USER_SETTINGS_DIRECTORY, &path, true);
				dir.SetTo(path.Path());
				if (dir.FindEntry("Mail", &entry) == B_NO_ERROR)
					dir.SetTo(&entry);
				else
					dir.CreateDirectory("Mail", &dir);
				if (dir.InitCheck() != B_NO_ERROR)
					goto err_exit;
				if (dir.FindEntry("status", &entry) == B_NO_ERROR)
					dir.SetTo(&entry);
				else
					dir.CreateDirectory("status", &dir);
				if (dir.InitCheck() == B_NO_ERROR) {
					char name[B_FILE_NAME_LENGTH];
					char newName[B_FILE_NAME_LENGTH];

					sprintf(name, "%s", fStatus->Text());
					if (strlen(name) > B_FILE_NAME_LENGTH - 10)
						name[B_FILE_NAME_LENGTH - 10] = 0;
					for (loop = 0; loop < strlen(name); loop++) {
						if (name[loop] == '/')
							name[loop] = '\\';
					}
					strcpy(newName, name);
					while (1) {
						if ((result = dir.CreateFile(newName, &file, true)) == B_NO_ERROR)
							break;
						if (result != EEXIST)
							goto err_exit;
						sprintf(newName, "%s_%" B_PRId32, name, index++);
					}
					dir.FindEntry(newName, &entry);
					node = new BNodeInfo(&file);
					node->SetType("text/plain");
					delete node;
					file.Write(fStatus->Text(), strlen(fStatus->Text()) + 1);
					file.SetSize(file.Position());
					file.WriteAttr(INDEX_STATUS, B_STRING_TYPE, 0, fStatus->Text(),
						strlen(fStatus->Text()) + 1);
				}
			}
		err_exit:
			{
				BMessage close(M_CLOSE_CUSTOM);
				close.AddString("status", fStatus->Text());
				fTarget.SendMessage(&close);
				// will fall through
			}
		}
		case CANCEL:
			Quit();
			break;
	}
}
예제 #5
0
void
TSignatureWindow::Save()
{
	char			name[B_FILE_NAME_LENGTH];
	int32			index = 0;
	status_t		result;
	BDirectory		dir;
	BEntry			entry;
	BNodeInfo		*node;
	BPath			path;

	if (!fFile) {
		find_directory(B_USER_SETTINGS_DIRECTORY, &path, true);
		dir.SetTo(path.Path());
		
		if (dir.FindEntry("bemail", &entry) == B_NO_ERROR)
			dir.SetTo(&entry);
		else
			dir.CreateDirectory("bemail", &dir);
			
		if (dir.InitCheck() != B_NO_ERROR)
			goto err_exit;

		if (dir.FindEntry("signatures", &entry) == B_NO_ERROR)
			dir.SetTo(&entry);
		else
			dir.CreateDirectory("signatures", &dir);
			
		if (dir.InitCheck() != B_NO_ERROR)
			goto err_exit;

		fFile = new BFile();
		while(true) {
			sprintf(name, "signature_%ld", index++);
			if ((result = dir.CreateFile(name, fFile, true)) == B_NO_ERROR)
				break;
			if (result != EEXIST)
				goto err_exit;
		}
		dir.FindEntry(name, &fEntry);
		node = new BNodeInfo(fFile);
		node->SetType("text/plain");
		delete node;
	}

	fSigView->fTextView->fDirty = false;
	fFile->Seek(0, 0);
	fFile->Write(fSigView->fTextView->Text(),
				 fSigView->fTextView->TextLength());
	fFile->SetSize(fFile->Position());
	fFile->WriteAttr(INDEX_SIGNATURE, B_STRING_TYPE, 0, fSigView->fName->Text(),
					 strlen(fSigView->fName->Text()) + 1);
	return;

err_exit:
	beep();
	(new BAlert("", MDR_DIALECT_CHOICE (
		"An error occurred trying to save this signature.",
		"署名を保存しようとした時にエラーが発生しました。"),
		MDR_DIALECT_CHOICE ("Sorry","了解")))->Go();
}
예제 #6
0
void
PersonWindow::MessageReceived(BMessage* msg)
{
	char			str[256];
	BDirectory		directory;
	BEntry			entry;
	BFile			file;
	BNodeInfo		*node;

	switch (msg->what) {
		case M_SAVE:
			if (!fRef) {
				SaveAs();
				break;
			}
			// supposed to fall through
		case M_REVERT:
		case M_SELECT:
			fView->MessageReceived(msg);
			break;

		case M_SAVE_AS:
			SaveAs();
			break;

		case B_UNDO: // fall through
		case B_CUT:
		case B_COPY:
		case B_PASTE:
		{
			BView* view = CurrentFocus();
			if (view != NULL)
				view->MessageReceived(msg);
			break;
		}

		case B_SAVE_REQUESTED:
		{
			entry_ref dir;
			if (msg->FindRef("directory", &dir) == B_OK) {
				const char* name = NULL;
				msg->FindString("name", &name);
				directory.SetTo(&dir);
				if (directory.InitCheck() == B_NO_ERROR) {
					directory.CreateFile(name, &file);
					if (file.InitCheck() == B_NO_ERROR) {
						node = new BNodeInfo(&file);
						node->SetType("application/x-person");
						delete node;

						directory.FindEntry(name, &entry);
						entry.GetRef(&dir);
						_SetToRef(new entry_ref(dir));
						SetTitle(fRef->name);
						fView->CreateFile(fRef);
					}
					else {
						sprintf(str, B_TRANSLATE("Could not create %s."), name);
						BAlert* alert = new BAlert("", str, B_TRANSLATE("Sorry"));
						alert->SetFlags(alert->Flags() | B_CLOSE_ON_ESCAPE);
						alert->Go();
					}
				}
			}
			break;
		}

		case B_NODE_MONITOR:
		{
			int32 opcode;
			if (msg->FindInt32("opcode", &opcode) == B_OK) {
				switch (opcode) {
					case B_ENTRY_REMOVED:
						// We lost our file. Close the window.
						PostMessage(B_QUIT_REQUESTED);
						break;

					case B_ENTRY_MOVED:
					{
						// We may have renamed our entry. Obtain relevant data
						// from message.
						BString name;
						msg->FindString("name", &name);

						int64 directory;
						msg->FindInt64("to directory", &directory);

						int32 device;
						msg->FindInt32("device", &device);

						// Update our ref.
						delete fRef;
						fRef = new entry_ref(device, directory, name.String());

						// And our window title.
						SetTitle(name);

						// If moved to Trash, close window.
						BVolume volume(device);
						BPath trash;
						find_directory(B_TRASH_DIRECTORY, &trash, false,
							&volume);
						BPath folder(fRef);
						folder.GetParent(&folder);
						if (folder == trash)
							PostMessage(B_QUIT_REQUESTED);

						break;
					}

					case B_ATTR_CHANGED:
					{
						// An attribute was updated.
						BString attr;
						if (msg->FindString("attr", &attr) == B_OK)
							fView->SetAttribute(attr.String(), true);
						break;
					}
					case B_STAT_CHANGED:
						fView->UpdatePicture(fRef);
						break;
				}
			}
			break;
		}

		default:
			BWindow::MessageReceived(msg);
	}
}
예제 #7
0
void PictureViewer::HandleCopyTarget(BMessage *e) {
  entry_ref targetRef;
   
  BBitmap *toSend;
  if (clipping == true) toSend = GetClipping();
                   else toSend = thePic;
  


  // memory or file transfer ?
  if (e->FindRef("directory",&targetRef) == B_OK)  {

      BDirectory *targetDir = new BDirectory( &targetRef );
      if (targetDir->InitCheck() == B_OK) {
         BFile *targetFile = new BFile(targetDir,e->FindString("name"),B_WRITE_ONLY | B_CREATE_FILE | B_ERASE_FILE);
         if (targetFile->InitCheck() == B_OK) {

          BBitmap *dragImage = NULL;
          BBitmapStream *strm;
          strm = new BBitmapStream(toSend);

          translator_id trans_id;
          uint32 type;

          GetTranslatorInfo(e->FindString("be:filetypes"),&trans_id,&type);
          BTranslatorRoster::Default()->Translate(trans_id,strm,NULL,targetFile,type);
          BNodeInfo *ni = new BNodeInfo(targetFile);
          ni->SetType(e->FindString("be:filetypes"));
          if (dragImage == NULL) strm->DetachBitmap(&toSend);
           else {
            strm->DetachBitmap(&dragImage);
            delete dragImage;
           }
          delete ni;
          delete strm;
         } 
        delete targetFile;
       }   
     delete targetDir;
     return;
   } 
   
  else {
     BMallocIO *data = new BMallocIO;
     BBitmapStream *imageSrc;
     imageSrc = new BBitmapStream(toSend);

     BMessage *package = new BMessage(B_MIME_DATA);
     translator_id trans_id;
     uint32 type;

     GetTranslatorInfo(e->FindString("be:types"),&trans_id,&type);
     if (BTranslatorRoster::Default()->Translate( trans_id, imageSrc, NULL, data, type ) != B_OK) return;
     package->AddData( e->FindString("be:types"),  B_MIME_DATA, data->Buffer(), data->BufferLength());
     e->SendReply(package);        

     imageSrc->DetachBitmap(&toSend);

     delete data;
     delete imageSrc;
     delete package;
  } 

 if (clipping) delete toSend;

}