54 lines
1.1 KiB
C++
54 lines
1.1 KiB
C++
//========= Copyright Valve Corporation, All rights reserved. ============//
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//
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// Purpose:
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//
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// $NoKeywords: $
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//=============================================================================//
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#ifndef IPAINTHTML_H
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#define IPAINTHTML_H
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class IPaintHTML
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{
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public:
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enum EPaintTarget
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{
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ePaintBrowser,
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ePaintPopup,
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ePaintMAX
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};
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// returns the texture id used, pass in -1 to create a new texture
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virtual int DrawSubTextureRGBA( EPaintTarget eTarget, int textureID, int x, int y, const unsigned char *pRGBA, int wide, int tall ) = 0;
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virtual void DeleteTexture( EPaintTarget eTarget, int textureID ) = 0;
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};
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class IInputEventHTML
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{
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public:
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enum EMouseButton
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{
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eButtonLeft,
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eButtonMiddle,
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eButtonRight
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};
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virtual bool ChromeHandleMouseClick( EMouseButton eButton, bool bUp, int nClickCount ) = 0;
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virtual bool ChromeHandleMouseMove( int x, int y ) = 0;
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virtual bool ChromeHandleMouseWheel( int delta ) = 0;
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enum EKeyType
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{
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KeyDown,
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KeyUp,
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Char
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};
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enum EKeyModifier
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{
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AltDown = 1,
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CrtlDown = 2,
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ShiftDown = 4,
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};
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virtual bool ChromeHandleKeyEvent( EKeyType type, int key, int modifiers, bool bKeyUp ) = 0;
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};
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#endif // IPAINTHTML_H
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