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Code Issues Releases Wiki Activity

Gfx: Tweaks

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This commit is contained in:
Birunthan Mohanathas 2013-04-08 17:29:26 +03:00
parent 53c6966819
commit 7c90f65659
2 changed files with 16 additions and 15 deletions
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28
Common/Gfx/TextFormatD2D.cpp
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@ -101,7 +101,7 @@ void TextFormatD2D::SetProperties(const WCHAR* fontFamily, int size, bool bold,
if (dwFont) if (dwFont)
{ {
WCHAR buffer[LF_FACESIZE]; WCHAR buffer[LF_FACESIZE];
if (GetDWFontFamilyName(dwFont, buffer, _countof(buffer))) if (GetFamilyNameFromDWFont(dwFont, buffer, _countof(buffer)))
{ {
// TODO: If |fontFamily| is e.g. 'Segoe UI Semibold' and |bold| is true, we might want // TODO: If |fontFamily| is e.g. 'Segoe UI Semibold' and |bold| is true, we might want
// to make the weight heaver to match GDI+. // to make the weight heaver to match GDI+.
@ -222,24 +222,24 @@ IDWriteFont* TextFormatD2D::CreateDWFontFromGDIFamilyName(const WCHAR* fontFamil
return nullptr; return nullptr;
} }
bool TextFormatD2D::GetDWFontFamilyName(IDWriteFont* font, WCHAR* buffer, const UINT bufferSize) bool TextFormatD2D::GetFamilyNameFromDWFont(IDWriteFont* font, WCHAR* buffer, const UINT bufferSize)
{ {
bool result = false;
IDWriteFontFamily* dwFontFamily; IDWriteFontFamily* dwFontFamily;
HRESULT hr = font->GetFontFamily(&dwFontFamily); HRESULT hr = font->GetFontFamily(&dwFontFamily);
return SUCCEEDED(hr) ? GetFamilyNameFromDWFontFamily(dwFontFamily, buffer, bufferSize) : false;
}
bool TextFormatD2D::GetFamilyNameFromDWFontFamily(IDWriteFontFamily* fontFamily, WCHAR* buffer, const UINT bufferSize)
{
bool result = false;
IDWriteLocalizedStrings* dwFamilyNames;
HRESULT hr = fontFamily->GetFamilyNames(&dwFamilyNames);
if (SUCCEEDED(hr)) if (SUCCEEDED(hr))
{ {
IDWriteLocalizedStrings* dwFamilyNames; // TODO: Determine the best index?
hr = dwFontFamily->GetFamilyNames(&dwFamilyNames); hr = dwFamilyNames->GetString(0, buffer, bufferSize);
if (SUCCEEDED(hr)) result = SUCCEEDED(hr);
{ dwFamilyNames->Release();
// TODO: Determine the best index?
hr = dwFamilyNames->GetString(0, buffer, bufferSize);
result = SUCCEEDED(hr);
dwFamilyNames->Release();
}
dwFontFamily->Release();
} }
return result; return result;

3
Common/Gfx/TextFormatD2D.h
View File

@ -56,7 +56,8 @@ private:
// style. // style.
static IDWriteFont* CreateDWFontFromGDIFamilyName(const WCHAR* fontFamily, bool bold, bool italic); static IDWriteFont* CreateDWFontFromGDIFamilyName(const WCHAR* fontFamily, bool bold, bool italic);
static bool GetDWFontFamilyName(IDWriteFont* font, WCHAR* buffer, UINT bufferSize); static bool GetFamilyNameFromDWFont(IDWriteFont* font, WCHAR* buffer, UINT bufferSize);
static bool GetFamilyNameFromDWFontFamily(IDWriteFontFamily* fontFamily, WCHAR* buffer, UINT bufferSize);
IDWriteTextFormat* m_TextFormat; IDWriteTextFormat* m_TextFormat;
IDWriteTextLayout* m_TextLayout; IDWriteTextLayout* m_TextLayout;