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Update HexEditCtrl.cpp 

Fix title case, adjust spacing, fix comments
This commit is contained in:
Derek "Turtle" Roe 2021-03-17 04:31:43 -05:00
parent 3a18ee46de
commit 9ec34d4c39
1 changed files with 24 additions and 24 deletions
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48
Source/Project64/UserInterface/WTLControls/HexEditCtrl.cpp
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@ -205,7 +205,7 @@ void CHexEditCtrl::Draw(void)
m_bShowHotAddress = false;
int64_t addrDelta = (int64_t)m_BaseAddress - (int64_t)m_DrawnBaseAddress;
// scroll optimization
// Scroll optimization
if ((addrDelta % m_NumBytesPerRow) == 0 && abs(addrDelta) < (m_NumVisibleBytes - m_NumBytesPerRow))
{
int rowDelta = (int)(addrDelta / m_NumBytesPerRow);
@ -283,10 +283,10 @@ void CHexEditCtrl::Draw(void)
if (IsSelected(address))
{
// override owner-provided colors if selected
// Override owner-provided colors if selected
if (newByte->bkColor != BKCOLOR_DEFAULT)
{
// blend owner color with selection color if bkcolor isn't default
// Blend owner color with selection color if bkcolor isn't default
newByte->bkColor = BlendColor(BKCOLOR_SEL_FOCUSED, newByte->bkColor);
newByte->color = COLOR_SEL_FOCUSED;
}
@ -302,14 +302,14 @@ void CHexEditCtrl::Draw(void)
newByte->bkColor = BlendColor(BKCOLOR_HOT, newByte->bkColor);
}
// redraw cell if value or colors have changed
// Redraw cell if value or colors have changed
if (*newByte != *oldByte)
{
CRect rcHex, rcAscii;
GetHexCellPos(startCellIndex + i, &rcHex);
GetAsciiCellPos(startCellIndex + i, &rcAscii);
// check if a similar HXBYTEINFO has already been drawn
// Check if a similar HXBYTEINFO has already been drawn
std::unordered_map<HXBYTEINFO, HXRECTPAIR>::const_iterator drawnByte = drawnByteRects.find(*newByte);
if (drawnByte != drawnByteRects.end())
@ -390,7 +390,7 @@ void CHexEditCtrl::HitTest(int x, int y, HXHITTEST* pht)
int headerHeight = m_CharHeight;
// clamp row
// Clamp row
int row = (y - headerHeight) / m_CharHeight;
row = max(0, row);
row = min(m_NumVisibleRows - 1, row);
@ -410,8 +410,8 @@ void CHexEditCtrl::HitTest(int x, int y, HXHITTEST* pht)
int groupCharIdx = (x - groupX) / (m_CharWidth);
uint32_t address = SatAdd32(rowAddress, nGroup * m_NumBytesPerGroup + groupCharIdx / 2);
pht->hexAddress = address;
pht->hexCellSide = (groupCharIdx & 1) ? HX_RIGHT : HX_LEFT; // todo fix for wrap
pht->asciiAddress = address; // approximate
pht->hexCellSide = (groupCharIdx & 1) ? HX_RIGHT : HX_LEFT; // TODO: Fix for wrap
pht->asciiAddress = address; // Approximate
pht->asciiCellSide = HX_LEFT;
}
else if (x >= m_AsciiColumnRect.left && x < m_AsciiColumnRect.right)
@ -425,12 +425,12 @@ void CHexEditCtrl::HitTest(int x, int y, HXHITTEST* pht)
int idx = (asciiX / m_CharWidth);
pht->asciiAddress = SatAdd32(rowAddress, idx);
pht->asciiCellSide = ((asciiX % m_CharWidth) > (m_CharWidth / 2)) ? HX_RIGHT : HX_LEFT;
pht->hexAddress = SatAdd32(rowAddress, (m_NumBytesPerRow - 1)); // approximate
pht->hexAddress = SatAdd32(rowAddress, (m_NumBytesPerRow - 1)); // Approximate
pht->hexCellSide = HX_RIGHT;
}
else if (x < m_HexDataColumnRect.left)
{
// approximate
// Approximate
pht->hexAddress = rowAddress;
pht->hexCellSide = HX_LEFT;
pht->asciiAddress = rowAddress;
@ -438,7 +438,7 @@ void CHexEditCtrl::HitTest(int x, int y, HXHITTEST* pht)
}
else if (x >= m_AsciiColumnRect.right)
{
// approximate
// Approximate
pht->hexAddress = SatAdd32(rowAddress, (m_NumBytesPerRow - 1));
pht->hexCellSide = HX_RIGHT;
pht->asciiAddress = SatAdd32(rowAddress, (m_NumBytesPerRow - 1));
@ -474,7 +474,7 @@ bool CHexEditCtrl::UpdateCaretUI(bool bEnsureVisible, bool bTop)
{
if ((int)((m_RealSelEndAddress - m_BaseAddress) % m_NumBytesPerRow) == m_NumBytesPerRow - 1)
{
// left-to-right selection ends on the end of a row
// Left-to-right selection ends on the end of a row
index--;
xoffs = m_CharWidth;
}
@ -488,13 +488,13 @@ bool CHexEditCtrl::UpdateCaretUI(bool bEnsureVisible, bool bTop)
{
if ((int)((m_RealSelEndAddress - m_BaseAddress) % m_NumBytesPerRow) == m_NumBytesPerRow - 1)
{
// left-to-right selection ends on the end of a row
// Left-to-right selection ends on the end of a row
index--;
xoffs = m_CharWidth * 2;
}
else if ((int)((m_RealSelEndAddress - m_BaseAddress) % m_NumBytesPerGroup) == m_NumBytesPerGroup - 1)
{
// left-to-right selection ends on the end of a group
// Left-to-right selection ends on the end of a group
xoffs = -m_CharWidth;
}
}
@ -516,7 +516,7 @@ void CHexEditCtrl::Text(int x, int y, const char *text, COLORREF bg, COLORREF fg
COLORREF orgBg = ::SetBkColor(m_BackDC, bg);
COLORREF orgFg = ::SetTextColor(m_BackDC, fg);
::DrawText(m_BackDC, textOuput.c_str(), -1, &rc, DT_TOP | DT_NOPREFIX | DT_CALCRECT);
rc.right = rc.left + calcWidth; // just in case
rc.right = rc.left + calcWidth; // Just in case
::DrawText(m_BackDC, textOuput.c_str(), -1, &rc, DT_TOP | DT_NOPREFIX);
InvalidateRect(&rc, false);
::SetBkColor(m_BackDC, orgBg);
@ -590,7 +590,7 @@ void CHexEditCtrl::DrawAddressColumn()
}
else
{
// wrapped
// Wrapped
Text(0, y, " ", BKCOLOR_ADDR, COLOR_ADDR, &rcAddress);
}
}
@ -870,7 +870,7 @@ void CHexEditCtrl::OnLButtonDblClk(UINT /*nFlags*/, CPoint point)
if (m_FocusedColumn == HX_COL_HEXDATA)
{
// select word
// Select word
uint32_t offset = (ht.hexAddress - m_BaseAddress);
uint32_t wordOffset = offset - (offset % m_NumBytesPerGroup);
uint32_t wordAddress = m_BaseAddress + wordOffset;
@ -885,7 +885,7 @@ void CHexEditCtrl::OnLButtonDblClk(UINT /*nFlags*/, CPoint point)
}
if (m_FocusedColumn == HX_COL_ASCII)
{
// select row
// Select row
uint32_t offset = (ht.asciiAddress - m_BaseAddress);
uint32_t rowOffset = (ht.asciiAddress - m_BaseAddress) - (offset % m_NumBytesPerRow);
uint32_t rowAddress = m_BaseAddress + rowOffset;
@ -1362,7 +1362,7 @@ void CHexEditCtrl::OnKeyDown(UINT nChar, UINT /*nRepCnt*/, UINT /*nFlags*/)
UpdateCaretUI(true);
}
else if (nChar == VK_NEXT || nChar == VK_PRIOR) // page down, page up
else if (nChar == VK_NEXT || nChar == VK_PRIOR) // Page down, page up
{
int delta = (nChar == VK_NEXT) ? m_NumVisibleBytes : -m_NumVisibleBytes;
@ -1437,11 +1437,11 @@ void CHexEditCtrl::OnKeyDown(UINT nChar, UINT /*nRepCnt*/, UINT /*nFlags*/)
int CHexEditCtrl::GetSelDirection(void)
{
if (m_SelStartAddress < m_SelEndAddress) return 1; // right
if (m_SelStartAddress > m_SelEndAddress) return -1; // left
if (m_SelStartCellSide == m_SelEndCellSide) return 0; // no selection
if (m_SelStartCellSide == HX_LEFT && m_SelEndCellSide == HX_RIGHT) return 1; // right (single byte)
if (m_SelStartCellSide == HX_RIGHT && m_SelEndCellSide == HX_LEFT) return -1; // left (single byte)
if (m_SelStartAddress < m_SelEndAddress) return 1; // Right
if (m_SelStartAddress > m_SelEndAddress) return -1; // Left
if (m_SelStartCellSide == m_SelEndCellSide) return 0; // No selection
if (m_SelStartCellSide == HX_LEFT && m_SelEndCellSide == HX_RIGHT) return 1; // Right (single byte)
if (m_SelStartCellSide == HX_RIGHT && m_SelEndCellSide == HX_LEFT) return -1; // Left (single byte)
return 0;
}