metaforce/specter/include/Specter/MultiLineTextView.hpp

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#ifndef SPECTER_MULTILINETEXTVIEW_HPP
#define SPECTER_MULTILINETEXTVIEW_HPP
#include "View.hpp"
#include "TextView.hpp"
#include "FontCache.hpp"
namespace Specter
{
class MultiLineTextView : public View
{
ViewResources& m_viewSystem;
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std::vector<std::unique_ptr<TextView>> m_lines;
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const FontAtlas& m_fontAtlas;
size_t m_lineCapacity;
float m_lineHeight;
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int m_width;
std::string LineWrap(const std::string& str, int wrap);
std::wstring LineWrap(const std::wstring& str, int wrap);
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public:
MultiLineTextView(ViewResources& res, View& parentView, const FontAtlas& font, size_t lineCapacity=256, float lineHeight=1.0);
MultiLineTextView(ViewResources& res, View& parentView, FontTag font, size_t lineCapacity=256, float lineHeight=1.0);
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void typesetGlyphs(const std::string& str,
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const Zeus::CColor& defaultColor=Zeus::CColor::skWhite,
unsigned wrap=0);
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void typesetGlyphs(const std::wstring& str,
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const Zeus::CColor& defaultColor=Zeus::CColor::skWhite,
unsigned wrap=0);
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void resized(const boo::SWindowRect& root, const boo::SWindowRect& sub);
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void draw(boo::IGraphicsCommandQueue* gfxQ);
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int nominalWidth() const {return m_width;}
int nominalHeight() const {return (int(m_lineHeight * m_fontAtlas.FT_LineHeight()) >> 6) * m_lines.size();}
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};
}
#endif // SPECTER_MULTILINETEXTVIEW_HPP