DarkWyrm
ab225173d8
Replaced ServerCursor class with ServerBitmap use DisplayDriver updated ScreenDriver now does DrawString and DrawChar (!) and looks good Fixed stupid jamfile mistakes git-svn-id: file:///srv/svn/repos/haiku/trunk/current@1894 a95241bf-73f2-0310-859d-f6bbb57e9c96
107 lines
3.8 KiB
C++
107 lines
3.8 KiB
C++
#ifndef _SCREENDRIVER_H_
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#define _SCREENDRIVER_H_
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#include <Application.h>
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#include <WindowScreen.h>
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#include <View.h>
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#include <GraphicsCard.h>
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#include <Message.h>
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#include <OS.h>
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#include <Locker.h>
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#include <Region.h> // for clipping_rect definition
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#include <Bitmap.h>
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#include "DisplayDriver.h"
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#include <ft2build.h>
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#include FT_FREETYPE_H
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#include FT_GLYPH_H
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class VDWindow;
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class ServerCursor;
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class ServerBitmap;
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class RGBColor;
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class PortLink;
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class FrameBuffer : public BWindowScreen
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{
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public:
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FrameBuffer(const char *title, uint32 space, status_t *st,bool debug);
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~FrameBuffer(void);
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void ScreenConnected(bool connected);
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void MessageReceived(BMessage *msg);
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bool IsConnected(void) const { return is_connected; }
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bool QuitRequested(void);
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graphics_card_info gcinfo;
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protected:
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bool is_connected;
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PortLink *serverlink;
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BPoint mousepos;
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int32 buttons;
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};
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class ScreenDriver : public DisplayDriver
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{
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public:
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ScreenDriver(void);
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~ScreenDriver(void);
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bool Initialize(void);
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void Shutdown(void);
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// Settings functions
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// virtual void CopyBits(BRect src, BRect dest);
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virtual void DrawBitmap(ServerBitmap *bmp, BRect src, BRect dest);
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// virtual void DrawPicture(SPicture *pic, BPoint pt);
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virtual void DrawChar(char c, BPoint pt, LayerData *d);
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virtual void DrawString(const char *string, int32 length, BPoint pt, LayerData *d, escapement_delta *delta=NULL);
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// virtual void FillArc(BRect r, float angle, float span, LayerData *d, int8 *pat);
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// virtual void FillBezier(BPoint *pts, LayerData *d, int8 *pat);
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virtual void FillEllipse(BRect r, LayerData *d, int8 *pat);
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// virtual void FillPolygon(BPoint *ptlist, int32 numpts, BRect rect, LayerData *d, int8 *pat);
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virtual void FillRect(BRect r, LayerData *d, int8 *pat);
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virtual void FillRoundRect(BRect r, float xrad, float yrad, LayerData *d, int8 *pat);
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// virtual void FillShape(SShape *sh, LayerData *d, int8 *pat);
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virtual void FillTriangle(BPoint *pts, BRect r, LayerData *d, int8 *pat);
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virtual void HideCursor(void);
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virtual void MoveCursorTo(float x, float y);
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virtual void InvertRect(BRect r);
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virtual void ShowCursor(void);
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virtual void ObscureCursor(void);
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virtual void SetCursor(ServerBitmap *cursor, const BPoint &spot);
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// virtual void StrokeArc(BRect r, float angle, float span, LayerData *d, int8 *pat);
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// virtual void StrokeBezier(BPoint *pts, LayerData *d, int8 *pat);
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virtual void StrokeEllipse(BRect r, LayerData *d, int8 *pat);
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virtual void StrokeLine(BPoint start, BPoint end, LayerData *d, int8 *pat);
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virtual void StrokePolygon(BPoint *ptlist, int32 numpts, BRect rect, LayerData *d, int8 *pat, bool is_closed=true);
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virtual void StrokeRect(BRect r, LayerData *d, int8 *pat);
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virtual void StrokeRoundRect(BRect r, float xrad, float yrad, LayerData *d, int8 *pat);
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// virtual void StrokeShape(SShape *sh, LayerData *d, int8 *pat);
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virtual void StrokeTriangle(BPoint *pts, BRect r, LayerData *d, int8 *pat);
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// virtual void StrokeLineArray(BPoint *pts, int32 numlines, RGBColor *colors, LayerData *d);
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virtual void SetMode(int32 mode);
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// virtual bool DumpToFile(const char *path);
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protected:
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void BlitMono2RGB32(FT_Bitmap *src, BPoint pt, LayerData *d);
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void BlitGray2RGB32(FT_Bitmap *src, BPoint pt, LayerData *d);
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void BlitBitmap(ServerBitmap *sourcebmp, BRect sourcerect, BRect destrect);
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void SetPixelPattern(int x, int y, uint8 *pattern, uint8 patternindex);
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void Line(BPoint start, BPoint end, LayerData *d, int8 *pat);
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void HLine(int32 x1, int32 x2, int32 y, RGBColor color);
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rgb_color GetBlitColor(rgb_color src, rgb_color dest, LayerData *d, bool use_high=true);
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void SetPixel(int x, int y, RGBColor col);
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void SetPixel32(int x, int y, rgb_color col);
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void SetPixel16(int x, int y, uint16 col);
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void SetPixel8(int x, int y, uint8 col);
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FrameBuffer *fbuffer;
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int hide_cursor;
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ServerBitmap *cursor, *under_cursor;
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int32 drawmode;
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BRect cursorframe, oldcursorframe;
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};
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#endif
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