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https://github.com/0TheSpy/Seaside.git
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118 lines
2.9 KiB
C++
118 lines
2.9 KiB
C++
#ifndef TEXTIMAGE_H
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#define TEXTIMAGE_H
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#ifdef _WIN32
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#pragma once
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#endif
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#include "VGUI.h"
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#include "ILocalize.h"
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#include "Image.h"
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#include "utlvector.h"
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#include "UtlSortVector.h"
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class KeyValues;
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namespace vgui
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{
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struct label_colorchange_t
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{
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Color color;
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int textStreamIndex;
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};
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class CColorChangeListLess
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{
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public:
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bool Less(const label_colorchange_t& src1, const label_colorchange_t& src2, void* pCtx)
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{
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if (src1.textStreamIndex < src2.textStreamIndex)
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return true;
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return false;
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}
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};
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class TextImage : public Image
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{
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public:
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TextImage(const char* text);
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TextImage(const wchar_t* wszText);
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~TextImage();
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public:
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virtual void SetText(const char* text);
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virtual void SetText(const wchar_t* text, bool bClearUnlocalizedSymbol = false);
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virtual void GetText(char* buffer, int bufferSize);
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virtual void GetText(wchar_t* buffer, int bufferLength);
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virtual void GetUnlocalizedText(char* buffer, int bufferSize);
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virtual StringIndex_t GetUnlocalizedTextSymbol();
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virtual void SetFont(vgui::HFont font);
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virtual vgui::HFont GetFont();
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void SetDrawWidth(int width);
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void GetDrawWidth(int& width);
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void ResizeImageToContent();
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void ResizeImageToContentMaxWidth(int nMaxWidth);
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virtual void SetSize(int wide, int tall);
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virtual void GetContentSize(int& wide, int& tall);
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virtual void Paint();
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void SetWrap(bool bWrap);
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void RecalculateNewLinePositions();
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void SetUseFallbackFont(bool bState, HFont hFallback);
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void SetAllCaps(bool bAllCaps);
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void SetCenterWrap(bool bWrap);
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void RecalculateCenterWrapIndents();
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const wchar_t* GetUText(void) { return _utext; }
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void AddColorChange(Color col, int iTextStreamIndex);
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void SetColorChangeStream(CUtlSortVector<label_colorchange_t, CColorChangeListLess>* pUtlVecStream);
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void ClearColorChangeStream(void) { m_ColorChangeStream.Purge(); }
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const wchar_t* GetEllipsesPosition(void) const { return m_pwszEllipsesPosition; }
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bool IsWrapping() const { return m_LineBreaks.Count() != 0; }
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protected:
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void SizeText(wchar_t* tempText, int stringLength);
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virtual void GetTextSize(int& wide, int& tall);
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private:
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void RecalculateEllipsesPosition();
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wchar_t* _utext;
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short _textBufferLen;
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short _textLen;
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vgui::HFont _font;
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vgui::HFont _fallbackFont;
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int _drawWidth;
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StringIndex_t _unlocalizedTextSymbol;
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wchar_t* m_pwszEllipsesPosition;
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bool m_bRecalculateTruncation : 1;
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bool m_bWrap : 1;
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bool m_bUseFallbackFont : 1;
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bool m_bRenderUsingFallbackFont : 1;
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bool m_bAllCaps : 1;
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CUtlVector<wchar_t*> m_LineBreaks;
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bool m_bWrapCenter;
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CUtlVector<int> m_LineXIndent;
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CUtlSortVector<label_colorchange_t, CColorChangeListLess> m_ColorChangeStream;
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};
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}
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#endif |