void HexEditorCtrl::ReadFromBuffer( uint64_t position, unsigned lenght, char *buffer, bool cursor_reset, bool paint ){
static wxMutex MyBufferMutex;
MyBufferMutex.Lock();
page_offset = position;
if( lenght != ByteCapacity() ){
//last line could be NULL;
}
Clear( false, cursor_reset );
wxString text_string;
// Optimized Code
for( unsigned i=0 ; i<lenght ; i++ )
text_string << text_ctrl->Filter(buffer[i]);
//Painting Zebra Stripes, -1 means no stripe. 0 means start with normal, 1 means start with zebra
*ZebraStriping=(ZebraEnable ? position/BytePerLine()%2 : -1);
if(sector_size > 1){
offset_ctrl->sector_size=sector_size;
int draw_line=sector_size-(page_offset%sector_size);
hex_ctrl->ThinSeperationLines.Clear();
text_ctrl->ThinSeperationLines.Clear();
do{
hex_ctrl->ThinSeperationLines.Add( 2*draw_line );
text_ctrl->ThinSeperationLines.Add( draw_line );
draw_line += sector_size;
}while (draw_line < lenght );
}
hex_ctrl->SetBinValue(buffer, lenght, false );
text_ctrl->ChangeValue(text_string, false);
offset_ctrl->SetValue( position, BytePerLine() );
if( offset_scroll->GetThumbPosition() not_eq (page_offset / BytePerLine()) )
offset_scroll->SetThumbPosition( page_offset / BytePerLine() );
if( paint ){
PaintSelection();
}
// sector_size=128;
// if(sector_size > 1){
// int draw_line=sector_size-(page_offset%sector_size);
// do{
// hex_ctrl->DrawSeperationLineAfterChar( 2*draw_line );
// text_ctrl->DrawSeperationLineAfterChar( draw_line );
// draw_line += sector_size;
// }while (draw_line < GetByteCount() );
// }
MyBufferMutex.Unlock();
}
void HexEditorCtrl::RePaint( void ){
*ZebraStriping=(ZebraEnable ? page_offset/BytePerLine()%2 : -1);
hex_ctrl->RePaint( );
text_ctrl->RePaint( );
offset_ctrl->RePaint( );
}
//-----READ/WRITE FUNCTIONS-------//
void HexEditorCtrl::ReadFromBuffer( uint64_t position, unsigned lenght, char *buffer, bool cursor_reset, bool paint ){
if( lenght==4294967295LL ){
std::cout << "Buffer has no data!" << std::endl;
return;
}
static wxMutex MyBufferMutex;
MyBufferMutex.Lock();
page_offset = position;
if( lenght != ByteCapacity() ){
//last line could be NULL;
}
Clear( false, cursor_reset );
wxString text_string;
// Optimized Code
// for( unsigned i=0 ; i<lenght ; i++ )
//text_string << text_ctrl->Filter(buffer[i]);
// text_string << static_cast<wxChar>((unsigned char)(buffer[i]));
// text_string << CP473toUnicode((unsigned char)(buffer[i]));
//Painting Zebra Stripes, -1 means no stripe. 0 means start with normal, 1 means start with zebra
*ZebraStriping=(ZebraEnable ? position/BytePerLine()%2 : -1);
if(sector_size > 1){
offset_ctrl->sector_size=sector_size;
unsigned draw_line=sector_size-(page_offset%sector_size);
hex_ctrl->ThinSeparationLines.Clear();
text_ctrl->ThinSeparationLines.Clear();
do{
hex_ctrl->ThinSeparationLines.Add( 2*draw_line );
text_ctrl->ThinSeparationLines.Add( draw_line );
draw_line += sector_size;
}while (draw_line < lenght );
}
if(ProcessRAMMap.Count()){
hex_ctrl->ThinSeparationLines.Clear();
text_ctrl->ThinSeparationLines.Clear();
//Notice that, ProcessRAMMap is SORTED.
for( unsigned i=0; i < ProcessRAMMap.Count(); i++ ){
int64_t M = ProcessRAMMap.Item(i);
if( M > page_offset + ByteCapacity() )
break;
if( (M > page_offset)
&& (M <= page_offset + ByteCapacity()) ){
int draw_line = M - page_offset;
hex_ctrl->ThinSeparationLines.Add( 2*draw_line );
text_ctrl->ThinSeparationLines.Add( draw_line );
}
}
}
hex_ctrl->SetBinValue(buffer, lenght, false );
//text_ctrl->ChangeValue(text_string, false);
text_ctrl->SetBinValue(buffer, lenght, false);
offset_ctrl->SetValue( position, BytePerLine() );
if( offset_scroll->GetThumbPosition() != (page_offset / BytePerLine()) )
offset_scroll->SetThumbPosition( page_offset / BytePerLine() );
if( paint ){
PaintSelection();
}
MyBufferMutex.Unlock();
}
