105 lines
2.0 KiB
C++
105 lines
2.0 KiB
C++
#include "..\enodes.h"
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#include "..\Win\winbase.h"
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e2d::EFont::EFont()
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: m_pTextFormat(nullptr)
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, m_Color(EColor::WHITE)
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, m_fFontSize(22)
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, m_FontWeight(EFontWeight::REGULAR)
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, m_bItalic(false)
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, m_bRecreateNeeded(true)
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{
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}
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e2d::EFont::EFont(EString fontFamily, float fontSize /* = 22 */, UINT32 color /* = EColor::WHITE */, UINT32 fontWeight, bool italic /* = false */)
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: EFont()
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{
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this->setFamily(fontFamily);
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this->setSize(fontSize);
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this->setColor(color);
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this->setWeight(fontWeight);
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this->setItalic(italic);
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}
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e2d::EFont::~EFont()
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{
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SafeReleaseInterface(&m_pTextFormat);
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}
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float e2d::EFont::getFontSize() const
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{
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return m_fFontSize;
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}
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UINT32 e2d::EFont::getFontWeight() const
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{
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return m_FontWeight;
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}
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UINT32 e2d::EFont::getColor() const
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{
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return m_Color;
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}
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bool e2d::EFont::isItalic() const
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{
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return m_bItalic;
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}
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void e2d::EFont::setFamily(const EString & fontFamily)
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{
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m_sFontFamily = fontFamily;
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m_bRecreateNeeded = true;
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}
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void e2d::EFont::setSize(float fontSize)
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{
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m_fFontSize = fontSize;
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m_bRecreateNeeded = true;
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}
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void e2d::EFont::setWeight(UINT32 fontWeight)
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{
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m_FontWeight = fontWeight;
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m_bRecreateNeeded = true;
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}
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void e2d::EFont::setColor(UINT32 color)
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{
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m_Color = color;
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}
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void e2d::EFont::setItalic(bool value)
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{
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m_bItalic = value;
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m_bRecreateNeeded = true;
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}
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void e2d::EFont::_initTextFormat()
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{
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SafeReleaseInterface(&m_pTextFormat);
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HRESULT hr = GetDirectWriteFactory()->CreateTextFormat(
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m_sFontFamily.c_str(),
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NULL, // Font collection(NULL sets it to the system font collection)
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DWRITE_FONT_WEIGHT(m_FontWeight),
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m_bItalic ? DWRITE_FONT_STYLE_ITALIC : DWRITE_FONT_STYLE_NORMAL,
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DWRITE_FONT_STRETCH_NORMAL,
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m_fFontSize,
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L"en-us", // Local
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&m_pTextFormat
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);
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ASSERT(SUCCEEDED(hr), "Create IDWriteTextFormat Failed!");
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}
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IDWriteTextFormat * e2d::EFont::_getTextFormat()
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{
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if (m_bRecreateNeeded)
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{
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_initTextFormat();
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m_bRecreateNeeded = false;
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}
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return m_pTextFormat;
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}
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