C++ BString::ToUpper方法代码示例

unsigned char DataFile::GetHash(BString text)
////////////////////////////////////////////////////////////////////////
{
	unsigned char result = 0;
	
	text.ToUpper();
	for (int i=0; i<text.Length(); i++)
		result ^= text.ByteAt(i);
		
	return result;
}

status_t perform_edit(MTextAddOn *addon)
{
	status_t result = B_OK;
	entry_ref headerFile;
	BPoint where(0,0);

	if (addon->Window() && addon->Window()->Lock())
	{
		uint32 buttons;
		addon->Window()->ChildAt(0)->GetMouse(&where, &buttons);
		addon->Window()->ChildAt(0)->ConvertToScreen(&where);
		addon->Window()->Unlock();
		where += BPoint(-3,-3);
	}

	result = addon->GetRef(headerFile);
	BString fileName;
	if (result >= B_OK)
		fileName = headerFile.name;

	CLanguageInterface *languageInterface = NULL;
	if (addon->Window())
	{
		PDoc *doc = dynamic_cast<PDoc *>(addon->Window());
		if (doc && doc->TextView())
		{
			int lang = doc->TextView()->Language();
			if (lang > -1)
				languageInterface = CLanguageInterface::FindIntf(lang);
		}
	}

	BString header;
	result = RunPopUpMenu(where, header, fileName, languageInterface);
	//printf("result %s\n", strerror(result));
	if (result == B_CANCELED)
		return B_OK;
	if (result < B_OK)
		return result;

#if 0
	// Do not change the case if a shift key was pressed
	if ((modifiers() & B_SHIFT_KEY) == 0)
		fileName.ToUpper();
#endif

	addon->Select(0, 0);

	addon->Insert(header.String());
	
	return result;
}

void
BootPromptWindow::_InitCatalog(bool saveSettings)
{
	// Initilialize the Locale Kit
	// TODO: The below code is a work-around for not being able to
	// call GetAppCatalog() more than once.
	be_catalog = be_app_catalog = NULL;
	// NOTE: be_catalog and be_app_catalog will point fo &fCatalog!

	be_locale->GetAppCatalog(&fCatalog);

	// Generate a settings file
	// TODO: This should not be necessary.
	// be_locale_roster->SetPreferredLanguages() should take care of things
	if (!saveSettings)
		return;

	BPath path;
	if (find_directory(B_USER_SETTINGS_DIRECTORY, &path) != B_OK
		|| path.Append("Locale settings") != B_OK) {
		return;
	}

	BMessage settings;

	BFile file;
	if (file.SetTo(path.Path(), B_READ_ONLY) == B_OK)
		settings.Unflatten(&file);

	BString language;
	if (fCatalog.GetLanguage(&language) == B_OK) {
		settings.RemoveName("language");
		settings.AddString("language", language.String());
	}

	settings.RemoveName("country");
	BCountry country(language.String(), language.ToUpper());
	settings.AddString("country", country.Code());

	if (file.SetTo(path.Path(), B_CREATE_FILE | B_ERASE_FILE | B_WRITE_ONLY)
			!= B_OK
		|| settings.Flatten(&file) != B_OK) {
		fprintf(stderr, "Failed to write Local Kit settings!\n");
	}
}

/*	isCue
*	checks if selected file is a cue file (checks by file extension)
*	if yes, returns true
*/
bool
ProjectTypeSelector::isCue()
{
	BString *SelectedFile = (BString*)FileList->FirstItem();
	BString SelectedFileTMP;
	BString FileExtension;
	BString tmp;
	
	//get file extension
	SelectedFile->CopyInto(SelectedFileTMP, 0, (int)SelectedFile->Length());
	SelectedFileTMP.RemoveAll("/");
	for(int i = 3; i > 0; i--) {
		tmp.SetTo(SelectedFileTMP.ByteAt((SelectedFileTMP.Length() - i)), 1);
		FileExtension.Insert(tmp.String(), FileExtension.Length());
	}
	
	FileExtension.ToUpper();
	if(FileExtension.Compare("CUE") == 0)
		return true;
	
	return false;
}

bool DataFile::GetBool(BString key, bool &result)
////////////////////////////////////////////////////////////////////////
{
	BString temp;

	if (GetEntry(key, temp))
	{
		temp.ToUpper();
		if (temp == "TRUE")
		{
			result = true;
			return true;
		}
		else if (temp == "FALSE")
		{
			result = false;
			return true;
		}
		
		return false;	// nem true es nem is false -> error es akkor default marad
	}
	else
		return false;
}

// CreateNewProject - create all the text files for the new project
void NewProjectWindow::CreateNewProject(void)
{
	// Set Project Name and Various other settings
	char tmp[300];       // this will be removed when all references are gone 
	char cmd[256];
	int x;               // this will be removed when all references are gone
	FILE *f;             // this will be removed when all references are gone
	char FileName[256];
	char AppName[256];   // this will be removed when all references are gone
	BString FileContents;
	BString UpperProjectName;
	
	ProjectName.SetTo(txtNewProject->Text());
	UpperProjectName.SetTo(ProjectName.String());
	UpperProjectName.ToUpper();
	sprintf(AppName,"%s",ProjectName.String());  // this will be removed when all references are gone
		
	// 1) Get Current Directory
	app_info	daInfo;
	be_app->GetAppInfo(&daInfo);
	BEntry	daEntry(&daInfo.ref);
	daEntry.GetParent(&daEntry);
	BPath	pPath(&daEntry);
	char	apath[256];
	::memcpy(apath, pPath.Path(), 256);			
			
	// 2) Create New Directory
	sprintf(cmd,"mkdir %s/projects/%s",apath,ProjectName.String());
	system(cmd);
			
	// 3) Create Basic Files for a Default App
	
	// Application Header
	sprintf(FileName,"%s/projects/%s/%s.h",apath,ProjectName.String(),ProjectName.String());
	FileContents.SetTo("#ifndef __");
	FileContents.Append(UpperProjectName.String());
	FileContents.Append("_H__\n");
	FileContents.Append("#define __");
	FileContents.Append(UpperProjectName.String());
	FileContents.Append("_H__\n\n");
	FileContents.Append("extern const char *APP_SIGNATURE;\n\n");
	FileContents.Append("class ");
	FileContents.Append(ProjectName.String());
	FileContents.Append(" : public BApplication\n{\n\tpublic:\n\t\t");
	FileContents.Append(ProjectName.String());
	FileContents.Append("();\n");
	FileContents.Append("\t\tvirtual void MessageReceived(BMessage *message);\n");
	FileContents.Append("\tprivate:\n\n};\n\n");
	FileContents.Append("#endif\n");
	CreateFile(FileName,"Header",FileContents);
		
	// Application Constants.h
	sprintf(FileName,"%s/projects/%s/%sConstants.h",apath,ProjectName.String(),ProjectName.String());
	FileContents.SetTo("#ifndef __");
	FileContents.Append(UpperProjectName.String());
	FileContents.Append("CONSTANTS_H__\n");
	FileContents.Append("#define __");
	FileContents.Append(UpperProjectName.String());
	FileContents.Append("CONSTANTS_H__\n\n");
	FileContents.Append("// Pointers to BWindows\n");
	FileContents.Append("extern ");
	FileContents.Append(ProjectName.String());
	FileContents.Append("Window* ptr");
	FileContents.Append(ProjectName.String());
	FileContents.Append("Window;\n\n");
	FileContents.Append("// Product Name and Properties\n");
	FileContents.Append("const char projtitle[]=\"");
	FileContents.Append(ProjectName.String());
	FileContents.Append("\";\nconst char projversion[]=\"v0.1\";\nconst char projauthor[]=\"");
	FileContents.Append(txtAuthor->Text());
	FileContents.Append("\";\n\n");
	
	FileContents.Append("#endif\n");
	CreateFile(FileName,"Constants",FileContents);
	
	// Windows Header
	sprintf(FileName,"%s/projects/%s/%sWindows.h",apath,ProjectName.String(),ProjectName.String());
	FileContents.SetTo("#ifndef __");
	FileContents.Append(UpperProjectName.String());
	FileContents.Append("WINDOWS_H__\n");
	FileContents.Append("#define __");
	FileContents.Append(UpperProjectName.String());
	FileContents.Append("WINDOWS_H__\n\n");
	FileContents.Append("#include \"");
	FileContents.Append(ProjectName.String());
	FileContents.Append(".h\"\n");
	FileContents.Append("#include \"");
	FileContents.Append(ProjectName.String());
	FileContents.Append("Views.h\"\n\n");
	FileContents.Append("class ");
	FileContents.Append(ProjectName.String()); 
	FileContents.Append("View;\n\n");
	FileContents.Append("class ");
	FileContents.Append(ProjectName.String()); 
	FileContents.Append("Window : public BWindow\n");
	FileContents.Append("{\n\tpublic:\n\t\t");
	FileContents.Append(ProjectName.String()); 
	FileContents.Append("Window(BRect frame);\n");
	FileContents.Append("\t\t~");
//.........这里部分代码省略.........

void GetExtension(const BString &name, BString &string) {
int i = name.Length();
	while ((i >= 0) && (name[i] != '.')) i--;
	if (i >= 0) string = BString(&name.String()[i+1]);
	string.ToUpper();
}

bool
ClientWindow::ParseCmd (const char *data)
{
	BString firstWord (GetWord(data, 1).ToUpper());
		


	if (firstWord == "/WALLOPS"	// we need to insert a ':' before parm2
	||  firstWord == "/SQUIT"   // for the user
	||  firstWord == "/PRIVMSG")
	{
		BString theCmd (firstWord.RemoveAll ("/")),
	            theRest (RestOfString (data, 2));
		
		BMessage send (M_SERVER_SEND);
		AddSend (&send, theCmd);
		if (theRest != "-9z99")
		{
			AddSend (&send, " :");
			AddSend (&send, theRest);
		}
		AddSend (&send, endl);	

		return true;
	}

	if (firstWord == "/KILL")	// we need to insert a ':' before parm3
	{                           // for the user
		BString theCmd (firstWord.RemoveAll ("/")),
				theTarget (GetWord (data, 2)),
	            theRest (RestOfString (data, 3));
		
		BMessage send (M_SERVER_SEND);		
		AddSend (&send, theCmd);
		AddSend (&send, " ");
		AddSend (&send, theTarget);
		if (theRest != "-9z99")
		{
			AddSend (&send, " :");
			AddSend (&send, theRest);
		}
		AddSend (&send, endl);	

		return true;
	}


	// some quick aliases for scripts, these will of course be
	// moved to an aliases section eventually
	
	if (firstWord == "/SOUNDPLAY"
	||  firstWord == "/CL-AMP")
	{
		app_info ai;
		be_app->GetAppInfo (&ai);
		
		BEntry entry (&ai.ref);
		BPath path;
		entry.GetPath (&path);
		path.GetParent (&path);
		//path.Append ("data");
		path.Append ("scripts");
		
		if (firstWord == "/SOUNDPLAY")
			path.Append ("soundplay-hey");
		else
			path.Append ("cl-amp-clr");
		
		BMessage *msg (new BMessage);
		msg->AddString ("exec", path.Path());
		msg->AddPointer ("client", this);
		
		thread_id execThread = spawn_thread (
			ExecPipe,
			"exec_thread",
			B_LOW_PRIORITY,
			msg);

		resume_thread (execThread);
	
		return true;
	}
		


	if (firstWord == "/ABOUT")
	{
		be_app_messenger.SendMessage (B_ABOUT_REQUESTED);
		
		return true;
	}
	
	
	if (firstWord == "/AWAY")
	{
		BString theReason (RestOfString (data, 2));
		BString tempString;
	
	
		if (theReason != "-9z99")
//.........这里部分代码省略.........