179 lines
7.1 KiB
C
179 lines
7.1 KiB
C
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#ifndef _SVC_FONT_H
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#define _SVC_FONT_H
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#include <bfc/dispatch.h>
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#include <bfc/std_file.h>
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#include <stdio.h>
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#include <api/service/services.h>
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//#include <api/service/servicei.h>
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class ifc_canvas;
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#ifdef _WIN32
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enum
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{
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STDFONT_LEFT = DT_LEFT,
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STDFONT_RIGHT = DT_RIGHT,
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STDFONT_CENTER = DT_CENTER,
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};
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#else
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#warning TODO: find good values for these
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enum
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{
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STDFONT_RIGHT = 1,
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STDFONT_CENTER = 2,
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STDFONT_LEFT = 4,
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};
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#endif
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class NOVTABLE svc_font : public Dispatchable
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{
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public:
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static FOURCC getServiceType() { return WaSvc::FONTRENDER; }
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void textOut(ifc_canvas *c, int x, int y, const wchar_t *txt, int size, int bold, int opaque, int underline, int italic, ARGB32 color, ARGB32 bkcolor, int xoffset, int yoffset, int antialias); // abstract interface
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void textOut(ifc_canvas *c, int x, int y, int w, int h, const wchar_t *txt, int size, int bold, int opaque, int underline, int italic, int align, ARGB32 color, ARGB32 bkcolor, int xoffset, int yoffset, int antialias);
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void textOutEllipsed(ifc_canvas *c, int x, int y, int w, int h, const wchar_t *txt, int size, int bold, int opaque, int underline, int italic, int align, ARGB32 color, ARGB32 bkcolor, int xoffset, int yoffset, int antialias);
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void textOutWrapped(ifc_canvas *c, int x, int y, int w, int h, const wchar_t *txt, int size, int bold, int opaque, int underline, int italic, int align, ARGB32 color, ARGB32 bkcolor, int xoffset, int yoffset, int antialias);
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void textOutWrappedPathed(ifc_canvas *c, int x, int y, int w, const wchar_t *txt, int size, int bold, int opaque, int underline, int italic, int align, ARGB32 color, ARGB32 bkcolor, int xoffset, int yoffset, int antialias);
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void textOutCentered(ifc_canvas *c, RECT *r, const wchar_t *txt, int size, int bold, int opaque, int underline, int italic, int align, ARGB32 color, ARGB32 bkcolor, int xoffset, int yoffset, int antialias);
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int getTextWidth(ifc_canvas *c, const wchar_t *text, int size, int bold, int underline, int italic, int antialias);
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int getTextHeight(ifc_canvas *c, const wchar_t *text, int size, int bold, int underline, int italic, int antialias);
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int getTextHeight(ifc_canvas *c, int size, int bold, int underline, int italic, int antialias);
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void getTextExtent(ifc_canvas *c, const wchar_t *text, int *w, int *h, int size, int bold, int underline, int italic, int antialias);
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void setFontId(const wchar_t *id);
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const wchar_t *getFontId();
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const wchar_t *getFaceName();
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int isBitmap();
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int getScriptId();
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void setScriptId(int id);
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void setFontFace(const wchar_t *face);
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int addFontResource(HANDLE f, const wchar_t *name);
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int addFontResource2(void *mem, int datalen, const wchar_t *name);
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const wchar_t *getFontSvcName();
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protected:
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enum {
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TEXTOUT,
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TEXTOUT2,
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TEXTOUTELLIPSED,
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TEXTOUTWRAPPED,
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TEXTOUTWRAPPEDPATHED,
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TEXTOUTCENTERED,
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GETTEXTWIDTH,
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GETTEXTHEIGHT,
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GETTEXTHEIGHT2,
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GETTEXTEXTENT,
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SETFONTID,
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GETFONTID,
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GETFACENAME_, // GETFACENAME is taken in win32
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ISBITMAP,
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GETSCRIPTID,
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SETSCRIPTID,
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SETFONTFACE,
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ADDFONTRESOURCE,
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ADDFONTRESOURCE2,
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GETFONTSVCNAME,
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};
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};
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inline void svc_font::textOut(ifc_canvas *c, int x, int y, const wchar_t *txt, int size, int bold, int opaque, int underline, int italic, ARGB32 color, ARGB32 bkcolor, int xoffset, int yoffset, int antialias)
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{
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_voidcall(TEXTOUT, c, x, y, txt, size, bold, opaque, underline, italic, color, bkcolor, xoffset, yoffset, antialias);
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}
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inline void svc_font::textOut(ifc_canvas *c, int x, int y, int w, int h, const wchar_t *txt, int size, int bold, int opaque, int underline, int italic, int align, ARGB32 color, ARGB32 bkcolor, int xoffset, int yoffset, int antialias)
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{
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_voidcall(TEXTOUT2, c, x, y, w, h, txt, size, bold, opaque, underline, italic, align, color, bkcolor, xoffset, yoffset, antialias);
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}
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inline void svc_font::textOutEllipsed(ifc_canvas *c, int x, int y, int w, int h, const wchar_t *txt, int size, int bold, int opaque, int underline, int italic, int align, ARGB32 color, ARGB32 bkcolor, int xoffset, int yoffset, int antialias)
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{
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_voidcall(TEXTOUTELLIPSED, c, x, y, w, h, txt, size, bold, opaque, underline, italic, align, color, bkcolor, xoffset, yoffset, antialias);
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}
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inline void svc_font::textOutWrapped(ifc_canvas *c, int x, int y, int w, int h, const wchar_t *txt, int size, int bold, int opaque, int underline, int italic, int align, ARGB32 color, ARGB32 bkcolor, int xoffset, int yoffset, int antialias)
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{
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_voidcall(TEXTOUTWRAPPED, c, x, y, w, h, txt, size, bold, opaque, underline, italic, align, color, bkcolor, xoffset, yoffset, antialias);
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}
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inline void svc_font::textOutWrappedPathed(ifc_canvas *c, int x, int y, int w, const wchar_t *txt, int size, int bold, int opaque, int underline, int italic, int align, ARGB32 color, ARGB32 bkcolor, int xoffset, int yoffset, int antialias)
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{
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_voidcall(TEXTOUTWRAPPEDPATHED, c, x, y, w, txt, size, bold, opaque, underline, italic, align, color, bkcolor, xoffset, yoffset, antialias);
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}
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inline void svc_font::textOutCentered(ifc_canvas *c, RECT *r, const wchar_t *txt, int size, int bold, int opaque, int underline, int italic, int align, ARGB32 color, ARGB32 bkcolor, int xoffset, int yoffset, int antialias)
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{
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_voidcall(TEXTOUTCENTERED, c, r, txt, size, bold, opaque, underline, italic, align, color, bkcolor, xoffset, yoffset, antialias);
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}
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inline int svc_font::getTextWidth(ifc_canvas *c, const wchar_t *text, int size, int bold, int underline, int italic, int antialias)
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{
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return _call(GETTEXTWIDTH, (int)0, c, text, size, bold, underline, italic, antialias);
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}
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inline int svc_font::getTextHeight(ifc_canvas *c, const wchar_t *text, int size, int bold, int underline, int italic, int antialias) {
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return _call(GETTEXTHEIGHT, (int)0, c, text, size, bold, underline, italic, antialias);
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}
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inline int svc_font::getTextHeight(ifc_canvas *c, int size, int bold, int underline, int italic, int antialias) {
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return _call(GETTEXTHEIGHT, (int)0, c, size, bold, underline, italic, antialias);
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}
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inline void svc_font::getTextExtent(ifc_canvas *c, const wchar_t *text, int *w, int *h, int size, int bold, int underline, int italic, int antialias) {
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_voidcall(GETTEXTEXTENT, c, text, w, h, size, bold, underline, italic, antialias);
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}
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inline void svc_font::setFontId(const wchar_t *id) {
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_voidcall(SETFONTID, id);
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}
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inline const wchar_t *svc_font::getFontId()
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{
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return _call(GETFONTID, (const wchar_t *)0);
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}
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inline const wchar_t *svc_font::getFaceName()
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{
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return _call(GETFACENAME_, (const wchar_t *)0);
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}
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inline int svc_font::isBitmap() {
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return _call(ISBITMAP, (int)0);
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}
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inline int svc_font::getScriptId() {
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return _call(GETSCRIPTID, (int)0);
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}
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inline void svc_font::setScriptId(int id) {
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_voidcall(SETSCRIPTID, id);
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}
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inline void svc_font::setFontFace(const wchar_t *face)
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{
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_voidcall(SETFONTFACE, face);
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}
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inline int svc_font::addFontResource(HANDLE f, const wchar_t *name) {
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return _call(ADDFONTRESOURCE, (int)0, f, name);
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}
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inline int svc_font::addFontResource2(void *mem, int datalen, const wchar_t *name) {
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return _call(ADDFONTRESOURCE2, (int)0, mem, datalen, name);
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}
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inline const wchar_t *svc_font::getFontSvcName() {
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return _call(GETFONTSVCNAME, (const wchar_t *)0);
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}
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#endif // _SVC_FONT_H
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