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Fix Linux builds

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This commit is contained in:
Ryan Gonzalez 2015-02-26 19:00:03 -06:00
parent 9fbe14e2de
commit 42af001020
2 changed files with 10 additions and 10 deletions
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10
include/nana/paint/detail/image_bmp.hpp
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@ -82,7 +82,7 @@ namespace nana{ namespace paint
return false;
std::unique_ptr<char[]> buffer(new char[static_cast<int>(size)]);
ifs.read(buffer.get(), size);
if(size == ifs.gcount())
{
@ -94,7 +94,7 @@ namespace nana{ namespace paint
//Bitmap file is 4byte-aligned for each line.
std::size_t bytes_per_line;
const std::size_t height_pixels = abs(info->bmiHeader.biHeight);
const std::size_t height_pixels = std::abs(info->bmiHeader.biHeight);
if(0 == info->bmiHeader.biSizeImage)
bytes_per_line = (((info->bmiHeader.biWidth * info->bmiHeader.biBitCount + 31) & ~31) >> 3);
else
@ -204,7 +204,7 @@ namespace nana{ namespace paint
d = dpend;
s -= bytes_per_line;
}
}
}
}
else if(2 == info->bmiHeader.biBitCount)
{
@ -257,7 +257,7 @@ namespace nana{ namespace paint
d = dpend;
s -= bytes_per_line;
}
}
}
}
else if(1 == info->bmiHeader.biBitCount)
{
@ -310,7 +310,7 @@ namespace nana{ namespace paint
d = dpend;
s -= bytes_per_line;
}
}
}
}
}
}

10
source/gui/layout_utility.cpp
View File

@ -18,11 +18,11 @@ namespace nana
//overlap test if overlaped between r1 and r2
bool overlap(const rectangle& r1, const rectangle& r2)
{
if (r1.y + long long(r1.height) <= r2.y) return false;
if(r1.y >= r2.y + long long(r2.height)) return false;
if (r1.y + (long long)(r1.height) <= r2.y) return false;
if(r1.y >= r2.y + (long long)(r2.height)) return false;
if(r1.x + long long(r1.width) <= r2.x) return false;
if(r1.x >= r2.x + long long(r2.width)) return false;
if(r1.x + (long long)(r1.width) <= r2.x) return false;
if(r1.x >= r2.x + (long long)(r2.width)) return false;
return true;
}
@ -255,7 +255,7 @@ namespace nana
ref_s.width = static_cast<unsigned>(ref_s.height * rate_input);
else if (rate_input > rate_ref)
ref_s.height = static_cast<unsigned>(ref_s.width / rate_input);
return ref_s;
}