1 #include <rfb/rfb.h> 2 3 #define FONTDIR "/usr/lib/kbd/consolefonts/" 4 #define DEFAULTFONT FONTDIR "default8x16" 5 6 static char *fontlist[50]={ 7 "8x16alt", "b.fnt", "c.fnt", "default8x16", "m.fnt", "ml.fnt", "mod_d.fnt", 8 "mod_s.fnt", "mr.fnt", "mu.fnt", "r.fnt", "rl.fnt", "ro.fnt", "s.fnt", 9 "sc.fnt", "scrawl_s.fnt", "scrawl_w.fnt", "sd.fnt", "t.fnt", 10 NULL 11 }; 12 13 static rfbScreenInfoPtr rfbScreen = NULL; 14 static rfbFontDataPtr curFont = NULL; 15 static void showFont(int index) 16 { 17 char buffer[1024]; 18 19 if(!rfbScreen) return; 20 21 if(curFont) 22 rfbFreeFont(curFont); 23 24 strcpy(buffer,FONTDIR); 25 strcat(buffer,fontlist[index]); 26 curFont = rfbLoadConsoleFont(buffer); 27 28 rfbFillRect(rfbScreen,210,30-20,210+10*16,30-20+256*20/16,0xb77797); 29 if(curFont) { 30 int i,j; 31 for(j=0;j<256;j+=16) 32 for(i=0;i<16;i++) 33 rfbDrawCharWithClip(rfbScreen,curFont,210+10*i,30+j*20/16,j+i, 34 0,0,640,480,0xffffff,0x000000); 35 } 36 } 37 38 int main(int argc,char** argv) 39 { 40 rfbFontDataPtr font; 41 rfbScreenInfoPtr s=rfbGetScreen(&argc,argv,640,480,8,3,3); 42 int i,j; 43 44 if(!s) 45 return 0; 46 47 s->frameBuffer=(char*)malloc(640*480*3); 48 rfbInitServer(s); 49 50 for(j=0;j<480;j++) 51 for(i=0;i<640;i++) { 52 s->frameBuffer[(j*640+i)*3+0]=j*256/480; 53 s->frameBuffer[(j*640+i)*3+1]=i*256/640; 54 s->frameBuffer[(j*640+i)*3+2]=(i+j)*256/(480+640); 55 } 56 57 rfbScreen = s; 58 font=rfbLoadConsoleFont(DEFAULTFONT); 59 if(!font) { 60 rfbErr("Couldn't find %s\n",DEFAULTFONT); 61 exit(1); 62 } 63 64 for(j=0;j<0 && rfbIsActive(s);j++) 65 rfbProcessEvents(s,900000); 66 67 i = rfbSelectBox(s,font,fontlist,10,20,200,300,0xffdfdf,0x602040,2,showFont); 68 rfbLog("Selection: %d: %s\n",i,(i>=0)?fontlist[i]:"cancelled"); 69 70 rfbFreeFont(font); 71 free(s->frameBuffer); 72 rfbScreenCleanup(s); 73 74 return(0); 75 } 76 77
