long scCharArray::ReadAPPText( scSpecRun& specRun,
stTextImportExport& appText )
{
TypeSpec lastTypespec,
typespec;
UCS2 ch;
UCS2 lastCh;
CharRecord chRec;
long chCount;
int ret = 0;
int i = 0;
CharRecord chRecBuf[kMaxCharBuf];
for ( lastCh = '\0', chCount = 0; ( ret = appText.GetChar( ch, typespec ) ) > 0; chCount++ ){
if ( lastTypespec != typespec ) {
specRun.ApplySpec( typespec, chCount, LONG_MAX ); /* set style to end of run */
lastTypespec = typespec;
}
// PARAGRAPH BREAK
// if ( ( lastCh == scHardReturn && ch == scHardReturn ) || ch == scParaEnd )
if ( ch == scParaEnd )
break;
lastCh = ch;
ch = CMinputMap( ch );
chRecBuf[i].character = ch;
chRecBuf[i].ClearFlags();
chRecBuf[i++].escapement = 0;
if ( i == kMaxCharBuf ) {
InsertAt( GetNumItems() - 1, (ElementPtr)chRecBuf, kMaxCharBuf );
i = 0;
}
}
if ( i )
InsertAt( GetNumItems() - 1, (ElementPtr)chRecBuf, i );
Validate();
return ret;
}
bool ListedTextItems::HasState( int item_no, int state_no )
{
if ( item_no >=0 && item_no<GetNumItems() )
{
return _skins.Get().Exists(state_no) || _fonts.Get().Exists(state_no);
}
return false;
}
void *TBListBackend::RemoveFast(int index)
{
assert(index >= 0 && index < GetNumItems());
void *data = m_data->list[index];
m_data->list[index] = m_data->list[m_data->num - 1];
m_data->num--;
return data;
}
Rect TableListedItems::GetItemBound( int item_no ) const
{
if ( item_no >=0 && item_no<GetNumItems() )
{
return TableWidget::RowRect(item_no);
}
else return Rect();
}
Rect ListedTextItems::GetItemBound( int item_no ) const
{
if ( item_no >=0 && item_no<GetNumItems() )
{
return Rect( 0, _entry_height * item_no, GetWidth(), _entry_height );
}
else return Rect();
}
void ListedTextItems::SetText( int item_no, const Text &text )
{
if ( item_no >=0 && item_no<GetNumItems() )
{
GetItem(item_no)._caption=text;
CheckSize(text);
}
}
void *TBListBackend::Remove(int index)
{
assert(index >= 0 && index < GetNumItems());
void *data = m_data->list[index];
if(index < m_data->num - 1)
memmove(&m_data->list[index], &m_data->list[index + 1], (m_data->num - index - 1) * sizeof(void*));
m_data->num--;
return data;
}
/** Destructor.
* All elements which are not removed from the priority-queue
* get deleted automatically.
*
*/
WOscPriorityQueue::~WOscPriorityQueue()
{
/* empty queue as long there are items in the queue*/
while( GetNumItems() > 0 )
delete RemoveEarliestItem();
delete [] m_list;
}
void scCharArray::DoCharacter( long& streamSize,
long& cursorSize,
scSpecRun& specRun,
#ifdef _RUBI_SUPPORT
scRubiArray* rubiArray,
#endif
long offset,
scKeyRecord& keyRec,
BOOL textCleared )
{
scHandleArrayLock h( this );
CharRecordP chRec = (CharRecordP)*h;
chRec += offset;
if ( keyRec.type() == scKeyRecord::overstrike && chRec->character ) {
keyRec.replacedchar() = chRec->character;
keyRec.replacedfield() = chRec->flags.GetField();
}
else {
memmove( chRec + 1, chRec, (GetNumItems() - offset) * sizeof(CharRecord) );
streamSize = 1;
keyRec.replacedchar() = 0;
}
chRec->character = keyRec.keycode();
chRec->ClearFlags();
chRec->flags.SetField( keyRec.field() );
if ( offset == 0 ) {
// why is this here
switch ( chRec->character ) {
case scNoBreakSpace:
case scFigureSpace:
case scThinSpace:
case scEnSpace:
case scEmSpace:
{
TypeSpec ts = specRun.SpecAtOffset( 0 );
scCachedStyle::GetCachedStyle( ts );
chRec->escapement = scCachedStyle::GetCurrentCache().GetEscapement( chRec->character );
}
break;
default:
break;
}
}
if ( !keyRec.restoreselect() ) { /* if not replacing forward deletion */
cursorSize = 1;
if ( !keyRec.replacedchar() )
keyRec.replacedchar() = scBackSpace;
}
else
keyRec.replacedchar() = scForwardDelete;
}
bool TableListedItems::SetState( int item_no, int state_no )
{
if ( item_no>=0 && item_no<GetNumItems() )
{
_states[item_no] = state_no;
SetDirty( TableWidget::RowRect(item_no) );
return true;
}
return false;
}
int TBListBackend::Find(void *data) const
{
int num = GetNumItems();
for(int i = 0; i < num; i++)
{
if (Get(i) == data)
return i;
}
return -1;
}
bool ListedTextItems::SetState( int item_no, int state_no )
{
if ( item_no >=0 && item_no<GetNumItems() )
{
GetItem(item_no)._state=state_no;
SetDirty();
return true;
}
else return false;
}
char *hgeGUIListbox::GetItemText(int n)
{
int i;
hgeGUIListboxItem *pItem=pItems;
if(n<0 || n>=GetNumItems()) return 0;
for(i=0;i<n;i++) pItem=pItem->next;
return pItem->text;
}
bool TBListBackend::Add(void *data, int index)
{
assert(index >= 0 && index <= GetNumItems());
if (!GrowIfNeeded())
return false;
if (index < m_data->num)
memmove(&m_data->list[index + 1], &m_data->list[index], (m_data->num - index) * sizeof(void*));
m_data->list[index] = data;
m_data->num++;
return true;
}
void File::ExtractToFolder( const BString & Folder )
{
int iItems = GetNumItems();
for ( int i = 0; i < iItems; i++ )
{
BString FileName = GetFileName( i );
BString LocalFolder = String::File::GetStripFilename( FileName );
Bootil::File::CreateFolder( Folder + "/" + LocalFolder );
ExtractFile( i, Folder + "/" + FileName );
}
}
char* hgeGUIListbox::GetItemText(const int n) {
hgeGUIListboxItem* pItem = items_2_;
if (n < 0 || n >= GetNumItems()) {
return nullptr;
}
for (int i = 0; i < n; i++) {
pItem = pItem->next;
}
return pItem->text;
}
void hgeGUIListbox::DeleteItem(int n)
{
hgeGUIListboxItem *pItem=pItems, *pPrev=0;
if(n<0 || n>=GetNumItems()) return;
while(pItem) { pPrev=pItem; pItem=pItem->next; }
if(pPrev) pPrev->next=pItem->next;
else pItems=pItem->next;
delete pItem;
nItems--;
}
int scCharArray::Insert( const USTR& str,
int32 start,
int32 end )
{
long oldNumItems = fNumItems;
scAssert( end < fNumItems );
int32 diff = ( str.len - ( end - start ) );
if ( diff > 0 )
SetNumSlots( GetNumItems() + diff );
{
scHandleArrayLock h( this );
CharRecordP dstCh = (CharRecordP)*h;
memmove( dstCh + end + diff,
dstCh + end,
( oldNumItems - end ) * fElemSize );
dstCh += start;
for ( UINT i = 0; i < str.len; i++ ) {
dstCh[i].ClearFlags();
dstCh[i].character = str.ptr[i];
}
}
if ( diff < 0 )
SetNumSlots( GetNumItems() + diff );
fNumItems += diff;
return diff;
}
std::string CGUIControlGroupList::GetLabel(int info) const
{
switch (info)
{
case CONTAINER_CURRENT_ITEM:
return StringUtils::Format("%i", GetSelectedItem());
case CONTAINER_NUM_ITEMS:
return StringUtils::Format("%i", GetNumItems());
case CONTAINER_POSITION:
return StringUtils::Format("%i", m_focusedPosition);
default:
break;
}
return "";
}
SelectItem*
Select::FindItem ( uint32_t hash )
{
for ( uint32_t i = 0; i < GetNumItems(); i++ )
{
SelectItem* item = ( *this ) [i];
if ( item->GetNameHash() == hash )
{
return item;
}
}
return 0;
}
void hgeGUIListbox::DeleteItem(int n)
{
int i;
hgeGUIListboxItem *pItem=pItems, *pPrev=0;
if(n<0 || n>=GetNumItems()) return;
for(i=0;i<n;i++) { pPrev=pItem; pItem=pItem->next; }
if(pPrev) pPrev->next=pItem->next;
else pItems=pItem->next;
delete pItem;
nItems--;
}
std::string CGUIBaseContainer::GetLabel(int info) const
{
std::string label;
switch (info)
{
case CONTAINER_NUM_PAGES:
label = StringUtils::Format("%u", (GetRows() + m_itemsPerPage - 1) / m_itemsPerPage);
break;
case CONTAINER_CURRENT_PAGE:
label = StringUtils::Format("%u", GetCurrentPage());
break;
case CONTAINER_POSITION:
label = StringUtils::Format("%i", GetCursor());
break;
case CONTAINER_CURRENT_ITEM:
{
if (m_items.size() && m_items[0]->IsFileItem() && (std::static_pointer_cast<CFileItem>(m_items[0]))->IsParentFolder())
label = StringUtils::Format("%i", GetSelectedItem());
else
label = StringUtils::Format("%i", GetSelectedItem() + 1);
}
break;
case CONTAINER_NUM_ALL_ITEMS:
case CONTAINER_NUM_ITEMS:
{
unsigned int numItems = GetNumItems();
if (info == CONTAINER_NUM_ITEMS && numItems && m_items[0]->IsFileItem() && (std::static_pointer_cast<CFileItem>(m_items[0]))->IsParentFolder())
label = StringUtils::Format("%u", numItems-1);
else
label = StringUtils::Format("%u", numItems);
}
break;
case CONTAINER_NUM_NONFOLDER_ITEMS:
{
int numItems = 0;
for (auto item : m_items)
{
if (!item->m_bIsFolder)
numItems++;
}
label = StringUtils::Format("%u", numItems);
}
break;
default:
break;
}
return label;
}
scColRedisplay* scRedispList::FindCell( const scColumn* col ) const
{
long limit = GetNumItems();
scColRedisplay* colredisp = (scColRedisplay*)Lock();
for ( ; limit--; colredisp++ ) {
if ( colredisp->fColumnID == col ) {
Unlock();
return colredisp;
}
}
Unlock();
return 0;
}
bool TBListBackend::Reserve(int new_capacity)
{
assert(new_capacity > 0);
if (new_capacity > GetCapacity())
{
int num = GetNumItems();
if (char *new_data = (char *) realloc(m_data, sizeof(TBLIST_DATA) + sizeof(void *) * (new_capacity)))
{
m_data = (TBLIST_DATA *) new_data;
m_data->num = num;
m_data->capacity = new_capacity;
m_data->list = (void**) (new_data + sizeof(TBLIST_DATA));
return true;
}
return false;
}
return true;
}
void scCharArray::Insert( const CharRecordP srcCh,
long offset,
long len )
{
long oldNumItems = fNumItems;
SetNumSlots( GetNumItems() + len );
scHandleArrayLock h( this );
CharRecordP dstCh = (CharRecordP)*h;
memmove( dstCh + offset + len,
dstCh + offset,
( oldNumItems - offset ) * fElemSize );
memcpy( dstCh + offset, srcCh, len * fElemSize );
fNumItems += len;
}
void scCharArray::Insert( const UCS2* ch, long offset, long len )
{
long oldNumItems = fNumItems;
SetNumSlots( GetNumItems() + len );
scHandleArrayLock h( this );
CharRecordP dstCh = (CharRecordP)*h;
memmove( dstCh + offset + len,
dstCh + offset,
( oldNumItems - offset ) * fElemSize );
for ( dstCh += offset; len--; dstCh++, ch++ ) {
dstCh->charflags = 0;
dstCh->character = *ch;
dstCh->escapement = 0;
}
fNumItems += len;
}
void hgeGUIListbox::DeleteItem(const int n) {
hgeGUIListboxItem *pItem = items_2_, *pPrev = nullptr;
if (n < 0 || n >= GetNumItems()) {
return;
}
for (int i = 0; i < n; i++) {
pPrev = pItem;
pItem = pItem->next;
}
if (pPrev) {
pPrev->next = pItem->next;
}
else {
items_2_ = pItem->next;
}
delete pItem;
items_--;
}
void scCharArray::DoBackSpace( long& streamSize,
long& cursorSize,
scSpecRun& specRun,
#ifdef _RUBI_SUPPORT
scRubiArray* rubiArray,
#endif
long offset,
scKeyRecord& keyRec,
BOOL textCleared )
{
scHandleArrayLock h( this );
CharRecordP startChRec = (CharRecordP)*h;
CharRecordP chRec = startChRec;
if ( offset > 0 ) {
chRec += offset - 1;
if ( chRec->flags.IsDiscHyphen() && chRec->flags.IsLineBreak() ) {
keyRec.replacedchar() = scDiscHyphen;
chRec->flags.ClrDiscHyphen();
}
else if ( !textCleared ) {
if ( chRec->character == scFixRelSpace || chRec->character == scFixAbsSpace )
keyRec.escapement() = chRec->escapement;
#ifdef jis4051
if ( chRec->flags.GetRenMoji() > 1 )
PatchRenMoji( startChRec, chRec );
#endif
keyRec.replacedchar() = chRec->character;
keyRec.replacedfield() = chRec->flags.GetField();
keyRec.spec() = specRun.SpecAtOffset( offset -1 );
memmove( chRec, chRec + 1, (GetNumItems() - offset) * sizeof(CharRecord) );
cursorSize = streamSize = -1;
}
}
}
status scRedispList::CL_GetColumnData( APPColumn appname,
scColRedisplay& data ) const
{
status stat = scSuccess;
volatile int locked = false;
volatile int found = false;
try {
long limit = GetNumItems();
scColRedisplay* colredisp = (scColRedisplay*)Lock();
locked = true;
for ( ; limit--; colredisp++ ) {
if ( colredisp->fAPPName == appname ) {
data = *colredisp;
found = true;
}
}
raise_if( found == false, scERRstructure );
}
IGNORE_RERAISE;
return stat;
}
long scCharArray::ReadText( scSpecRun& specRun,
APPCtxPtr ctxPtr,
IOFuncPtr readFunc,
int charset )
{
UCS2 ch,
lastCh;
long ret;
long i;
CharRecord chRecBuf[kMaxCharBuf];
CharRecord chRec;
TypeSpec ts = specRun.SpecAtOffset( 0 );
scDBCSDetector detector( ts );
i = 0;
for ( lastCh = '\0'; (ret = scAPPReadCharacter( ctxPtr, readFunc, ch, detector )) == 1L; ) {
if ( ch < 256 && !sc_CharType[(ch)+1] )
continue;
if ( ch == scHardReturn )
break;
#ifdef JAPANESE //j
if ( IntlScript() != smJapanese )
{ // this does not work well with japanese fonts
if ( ch == '"' )
{
if ( lastCh == ' ' || lastCh == '\0' )
ch = 0xD2;
else
ch = 0xD3;
}
else if ( ch == '-' ) {
if ( lastCh == '-' ) {
if ( (chRec-1)->character == '-' ) {
(chRec-1)->character = emDash;
continue;
}
}
}
}
#endif JAPANESE
chRecBuf[i].ClearFlags();
chRecBuf[i].character = ch;
chRecBuf[i++].escapement = 0;
if ( i == kMaxCharBuf ) {
InsertAt( GetNumItems() - 1, (ElementPtr)chRecBuf, kMaxCharBuf );
i = 0;
}
lastCh = ch;
}
if ( i )
InsertAt( GetNumItems() - 1, (ElementPtr)chRecBuf, i );
Validate();
return ret;
}
