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Improve Memory Viewer: There are bugs in text representation.

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Char display now only displays printable ascii characters. Anything non-printable is printed as '.' as is standard.
Additionally, displayed lines are properly delineated with newlines so that we don't wrap on spaces.
This commit is contained in:
Michael Yu 2014-05-19 14:56:58 -07:00
parent 0d0df4b491
commit 4c02c20d84
1 changed files with 17 additions and 11 deletions
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28
rpcs3/Gui/MemoryViewer.cpp
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@ -191,20 +191,26 @@ void MemoryViewerPanel::ShowMemory()
t_mem_addr_str += wxString::Format("%08x ", addr);
}
for(u32 addr = m_addr; addr != m_addr + m_rowcount * m_colcount; addr++)
for (int row = 0; row < m_rowcount; row++)
{
if (Memory.IsGoodAddr(addr))
for (int col = 0; col < m_colcount; col++)
{
const u8 rmem = Memory.Read8(addr);
t_mem_hex_str += wxString::Format("%02x ", rmem);
const wxString c_rmem = wxString::Format("%c", rmem);
t_mem_ascii_str += c_rmem.IsEmpty() ? "." : c_rmem;
}
else
{
t_mem_hex_str += "?? ";
t_mem_ascii_str += "?";
u32 addr = m_addr + row * m_colcount + col;
if (Memory.IsGoodAddr(addr))
{
const u8 rmem = Memory.Read8(addr);
t_mem_hex_str += wxString::Format("%02x ", rmem);
const bool isPrintable = rmem >= 32 && rmem <= 126;
t_mem_ascii_str += isPrintable ? std::string(1, rmem) : ".";
}
else
{
t_mem_hex_str += "?? ";
t_mem_ascii_str += "?";
}
}
t_mem_ascii_str += "\r\n";
}
t_mem_addr->SetValue(t_mem_addr_str);