Start cleanup of Catalog.{h,cpp}

* unify pointer style (to type* )
* always use boolean expressions in if
* introduce some spacing for better readability
* make a couple inline methods non-inline
This commit is contained in:
Oliver Tappe 2012-04-14 17:24:20 +02:00
parent ec48d27ca3
commit 250eca3254
2 changed files with 156 additions and 132 deletions

View File

@ -48,6 +48,8 @@ public:
status_t InitCheck() const;
int32 CountItems() const;
// TODO: drop this, as the lifetime of the returned object
// is indeterminate
BCatalogAddOn* CatalogAddOn();
protected:
@ -58,8 +60,8 @@ protected:
BCatalogAddOn* fCatalog;
private:
friend class BLocale;
friend status_t get_add_on_catalog(BCatalog*, const char*);
friend class BLocale;
friend status_t get_add_on_catalog(BCatalog*, const char*);
};
@ -129,21 +131,21 @@ private:
/* example:
#define B_TRANSLATE_CONTEXT "MyDecentApp-Menu"
static const char *choices[] = {
static const char* choices[] = {
B_TRANSLATE_MARK("left"),
B_TRANSLATE_MARK("right"),
B_TRANSLATE_MARK("up"),
B_TRANSLATE_MARK("down")
};
void MyClass::AddChoices(BMenu *menu) {
for (char **ch = choices; *ch; ch++) {
void MyClass::AddChoices(BMenu* menu) {
for (char** ch = choices; *ch != '\0'; ++ch) {
menu->AddItem(
new BMenuItem(
B_TRANSLATE(*ch),
new BMessage(...)
)
)
);
}
}
*/
@ -331,8 +333,8 @@ protected:
virtual void UpdateFingerprint();
protected:
friend class BCatalog;
friend status_t get_add_on_catalog(BCatalog*, const char*);
friend class BCatalog;
friend status_t get_add_on_catalog(BCatalog*, const char*);
status_t fInitCheck;
BString fSignature;
@ -344,12 +346,13 @@ protected:
// every catalog-add-on should export these symbols...
// ...the function that instantiates a catalog for this add-on-type...
extern "C"
BCatalogAddOn *instantiate_catalog(const char *signature,
const char *language, uint32 fingerprint);
BCatalogAddOn* instantiate_catalog(const char* signature, const char* language,
uint32 fingerprint);
// ...the function that creates an empty catalog for this add-on-type...
extern "C"
BCatalogAddOn *create_catalog(const char *signature,
const char *language);
BCatalogAddOn* create_catalog(const char* signature, const char* language);
// ...and the priority which will be used to order the catalog-add-ons:
extern uint8 gCatalogAddOnPriority;
@ -357,76 +360,22 @@ extern uint8 gCatalogAddOnPriority;
/*
* BCatalog - inlines for trivial accessors:
*/
inline status_t
BCatalog::GetSignature(BString *sig)
{
if (!sig)
return B_BAD_VALUE;
if (!fCatalog)
return B_NO_INIT;
*sig = fCatalog->fSignature;
return B_OK;
}
inline status_t
BCatalog::GetLanguage(BString *lang)
{
if (!lang)
return B_BAD_VALUE;
if (!fCatalog)
return B_NO_INIT;
*lang = fCatalog->fLanguageName;
return B_OK;
}
inline status_t
BCatalog::GetFingerprint(uint32 *fp)
{
if (!fp)
return B_BAD_VALUE;
if (!fCatalog)
return B_NO_INIT;
*fp = fCatalog->fFingerprint;
return B_OK;
}
inline const char *
BCatalog::GetNoAutoCollectString(const char *string, const char *context,
const char *comment)
inline const char*
BCatalog::GetNoAutoCollectString(const char* string, const char* context,
const char* comment)
{
return GetString(string, context, comment);
}
inline const char *
inline const char*
BCatalog::GetNoAutoCollectString(uint32 id)
{
return GetString(id);
}
inline status_t
BCatalog::InitCheck() const
{
return fCatalog
? fCatalog->InitCheck()
: B_NO_INIT;
}
inline int32
BCatalog::CountItems() const
{
if (!fCatalog)
return 0;
return fCatalog->CountItems();
}
inline BCatalogAddOn *
inline BCatalogAddOn*
BCatalog::CatalogAddOn()
{
return fCatalog;
@ -436,16 +385,15 @@ BCatalog::CatalogAddOn()
/*
* BCatalogAddOn - inlines for trivial accessors:
*/
inline BCatalogAddOn *
inline BCatalogAddOn*
BCatalogAddOn::Next()
{
return fNext;
}
inline const char *
BCatalogAddOn::MarkForTranslation(const char *str,
const char * /*ctx __attribute__ ((unused))*/,
const char * /*cmt __attribute__ ((unused))*/)
inline const char*
BCatalogAddOn::MarkForTranslation(const char* str, const char* /* context */,
const char* /* comment */)
{
return str;
}

View File

@ -26,11 +26,11 @@ BCatalog::BCatalog()
}
BCatalog::BCatalog(const entry_ref &catalogOwner, const char *language,
BCatalog::BCatalog(const entry_ref& catalogOwner, const char* language,
uint32 fingerprint)
{
fCatalog = MutableLocaleRoster::Default()->LoadCatalog(catalogOwner, language,
fingerprint);
fCatalog = MutableLocaleRoster::Default()->LoadCatalog(catalogOwner,
language, fingerprint);
}
@ -40,65 +40,116 @@ BCatalog::~BCatalog()
}
const char *
BCatalog::GetString(const char *string, const char *context,
const char *comment)
const char*
BCatalog::GetString(const char* string, const char* context,
const char* comment)
{
const char *translated;
const char* translated;
for (BCatalogAddOn* cat = fCatalog; cat != NULL; cat = cat->fNext) {
translated = cat->GetString(string, context, comment);
if (translated)
if (translated != NULL)
return translated;
}
return string;
}
const char *
const char*
BCatalog::GetString(uint32 id)
{
const char *translated;
const char* translated;
for (BCatalogAddOn* cat = fCatalog; cat != NULL; cat = cat->fNext) {
translated = cat->GetString(id);
if (translated)
if (translated != NULL)
return translated;
}
return "";
}
status_t
BCatalog::GetData(const char *name, BMessage *msg)
BCatalog::GetData(const char* name, BMessage* msg)
{
if (!fCatalog)
if (fCatalog == NULL)
return B_NO_INIT;
status_t res;
for (BCatalogAddOn* cat = fCatalog; cat != NULL; cat = cat->fNext) {
res = cat->GetData(name, msg);
if (res != B_NAME_NOT_FOUND && res != EOPNOTSUPP)
return res; // return B_OK if found, or specific error-code
}
return B_NAME_NOT_FOUND;
}
status_t
BCatalog::GetData(uint32 id, BMessage *msg)
BCatalog::GetData(uint32 id, BMessage* msg)
{
if (!fCatalog)
if (fCatalog == NULL)
return B_NO_INIT;
status_t res;
for (BCatalogAddOn* cat = fCatalog; cat != NULL; cat = cat->fNext) {
res = cat->GetData(id, msg);
if (res != B_NAME_NOT_FOUND && res != EOPNOTSUPP)
return res; // return B_OK if found, or specific error-code
}
return B_NAME_NOT_FOUND;
}
status_t
BCatalog::SetCatalog(const entry_ref &catalogOwner, uint32 fingerprint)
BCatalog::GetSignature(BString* sig)
{
if (sig == NULL)
return B_BAD_VALUE;
if (fCatalog == NULL)
return B_NO_INIT;
*sig = fCatalog->fSignature;
return B_OK;
}
status_t
BCatalog::GetLanguage(BString* lang)
{
if (lang == NULL)
return B_BAD_VALUE;
if (fCatalog == NULL)
return B_NO_INIT;
*lang = fCatalog->fLanguageName;
return B_OK;
}
status_t
BCatalog::GetFingerprint(uint32* fp)
{
if (fp == NULL)
return B_BAD_VALUE;
if (fCatalog == NULL)
return B_NO_INIT;
*fp = fCatalog->fFingerprint;
return B_OK;
}
status_t
BCatalog::SetCatalog(const entry_ref& catalogOwner, uint32 fingerprint)
{
// This is not thread safe. It is used only in ReadOnlyBootPrompt and should
// not do harm there, but not sure what to do about it…
@ -110,8 +161,22 @@ BCatalog::SetCatalog(const entry_ref &catalogOwner, uint32 fingerprint)
}
status_t
BCatalog::InitCheck() const
{
return fCatalog != NULL ? fCatalog->InitCheck() : B_NO_INIT;
}
int32
BCatalog::CountItems() const
{
return fCatalog != NULL ? fCatalog->CountItems() : 0;
}
//#pragma mark - BCatalogAddOn
BCatalogAddOn::BCatalogAddOn(const char *signature, const char *language,
BCatalogAddOn::BCatalogAddOn(const char* signature, const char* language,
uint32 fingerprint)
:
fInitCheck(B_NO_INIT),
@ -154,29 +219,29 @@ BCatalogAddOn::CanHaveData() const
status_t
BCatalogAddOn::GetData(const char *name, BMessage *msg)
BCatalogAddOn::GetData(const char* name, BMessage* msg)
{
return EOPNOTSUPP;
}
status_t
BCatalogAddOn::GetData(uint32 id, BMessage *msg)
BCatalogAddOn::GetData(uint32 id, BMessage* msg)
{
return EOPNOTSUPP;
}
status_t
BCatalogAddOn::SetString(const char *string, const char *translated,
const char *context, const char *comment)
BCatalogAddOn::SetString(const char* string, const char* translated,
const char* context, const char* comment)
{
return EOPNOTSUPP;
}
status_t
BCatalogAddOn::SetString(int32 id, const char *translated)
BCatalogAddOn::SetString(int32 id, const char* translated)
{
return EOPNOTSUPP;
}
@ -190,56 +255,56 @@ BCatalogAddOn::CanWriteData() const
status_t
BCatalogAddOn::SetData(const char *name, BMessage *msg)
BCatalogAddOn::SetData(const char* name, BMessage* msg)
{
return EOPNOTSUPP;
}
status_t
BCatalogAddOn::SetData(uint32 id, BMessage *msg)
BCatalogAddOn::SetData(uint32 id, BMessage* msg)
{
return EOPNOTSUPP;
}
status_t
BCatalogAddOn::ReadFromFile(const char *path)
BCatalogAddOn::ReadFromFile(const char* path)
{
return EOPNOTSUPP;
}
status_t
BCatalogAddOn::ReadFromAttribute(const entry_ref &appOrAddOnRef)
BCatalogAddOn::ReadFromAttribute(const entry_ref& appOrAddOnRef)
{
return EOPNOTSUPP;
}
status_t
BCatalogAddOn::ReadFromResource(const entry_ref &appOrAddOnRef)
BCatalogAddOn::ReadFromResource(const entry_ref& appOrAddOnRef)
{
return EOPNOTSUPP;
}
status_t
BCatalogAddOn::WriteToFile(const char *path)
BCatalogAddOn::WriteToFile(const char* path)
{
return EOPNOTSUPP;
}
status_t
BCatalogAddOn::WriteToAttribute(const entry_ref &appOrAddOnRef)
BCatalogAddOn::WriteToAttribute(const entry_ref& appOrAddOnRef)
{
return EOPNOTSUPP;
}
status_t
BCatalogAddOn::WriteToResource(const entry_ref &appOrAddOnRef)
BCatalogAddOn::WriteToResource(const entry_ref& appOrAddOnRef)
{
return EOPNOTSUPP;
}
@ -258,7 +323,7 @@ BCatalogAddOn::CountItems() const
void
BCatalogAddOn::SetNext(BCatalogAddOn *next)
BCatalogAddOn::SetNext(BCatalogAddOn* next)
{
fNext = next;
}
@ -266,8 +331,8 @@ BCatalogAddOn::SetNext(BCatalogAddOn *next)
//#pragma mark - EditableCatalog
namespace BPrivate {
EditableCatalog::EditableCatalog(const char *type, const char *signature,
const char *language)
EditableCatalog::EditableCatalog(const char* type, const char* signature,
const char* language)
{
fCatalog = MutableLocaleRoster::Default()->CreateCatalog(type, signature,
language);
@ -280,20 +345,22 @@ EditableCatalog::~EditableCatalog()
status_t
EditableCatalog::SetString(const char *string, const char *translated,
const char *context, const char *comment)
EditableCatalog::SetString(const char* string, const char* translated,
const char* context, const char* comment)
{
if (!fCatalog)
if (fCatalog == NULL)
return B_NO_INIT;
return fCatalog->SetString(string, translated, context, comment);
}
status_t
EditableCatalog::SetString(int32 id, const char *translated)
EditableCatalog::SetString(int32 id, const char* translated)
{
if (!fCatalog)
if (fCatalog == NULL)
return B_NO_INIT;
return fCatalog->SetString(id, translated);
}
@ -301,87 +368,96 @@ EditableCatalog::SetString(int32 id, const char *translated)
bool
EditableCatalog::CanWriteData() const
{
if (!fCatalog)
if (fCatalog == NULL)
return false;
return fCatalog->CanWriteData();
}
status_t
EditableCatalog::SetData(const char *name, BMessage *msg)
EditableCatalog::SetData(const char* name, BMessage* msg)
{
if (!fCatalog)
if (fCatalog == NULL)
return B_NO_INIT;
return fCatalog->SetData(name, msg);
}
status_t
EditableCatalog::SetData(uint32 id, BMessage *msg)
EditableCatalog::SetData(uint32 id, BMessage* msg)
{
if (!fCatalog)
if (fCatalog == NULL)
return B_NO_INIT;
return fCatalog->SetData(id, msg);
}
status_t
EditableCatalog::ReadFromFile(const char *path)
EditableCatalog::ReadFromFile(const char* path)
{
if (!fCatalog)
if (fCatalog == NULL)
return B_NO_INIT;
return fCatalog->ReadFromFile(path);
}
status_t
EditableCatalog::ReadFromAttribute(const entry_ref &appOrAddOnRef)
EditableCatalog::ReadFromAttribute(const entry_ref& appOrAddOnRef)
{
if (!fCatalog)
if (fCatalog == NULL)
return B_NO_INIT;
return fCatalog->ReadFromAttribute(appOrAddOnRef);
}
status_t
EditableCatalog::ReadFromResource(const entry_ref &appOrAddOnRef)
EditableCatalog::ReadFromResource(const entry_ref& appOrAddOnRef)
{
if (!fCatalog)
if (fCatalog == NULL)
return B_NO_INIT;
return fCatalog->ReadFromResource(appOrAddOnRef);
}
status_t
EditableCatalog::WriteToFile(const char *path)
EditableCatalog::WriteToFile(const char* path)
{
if (!fCatalog)
if (fCatalog == NULL)
return B_NO_INIT;
return fCatalog->WriteToFile(path);
}
status_t
EditableCatalog::WriteToAttribute(const entry_ref &appOrAddOnRef)
EditableCatalog::WriteToAttribute(const entry_ref& appOrAddOnRef)
{
if (!fCatalog)
if (fCatalog == NULL)
return B_NO_INIT;
return fCatalog->WriteToAttribute(appOrAddOnRef);
}
status_t
EditableCatalog::WriteToResource(const entry_ref &appOrAddOnRef)
EditableCatalog::WriteToResource(const entry_ref& appOrAddOnRef)
{
if (!fCatalog)
if (fCatalog == NULL)
return B_NO_INIT;
return fCatalog->WriteToResource(appOrAddOnRef);
}
void EditableCatalog::MakeEmpty()
{
if (fCatalog)
if (fCatalog == NULL)
fCatalog->MakeEmpty();
}