void rfbDrawStringWithClip(rfbScreenInfoPtr rfbScreen,rfbFontDataPtr font,
int x,int y,const char* string,
int x1,int y1,int x2,int y2,
rfbPixel colour,rfbPixel backColour)
{
while(*string) {
x+=rfbDrawCharWithClip(rfbScreen,font,x,y,*string,x1,y1,x2,y2,
colour,backColour);
string++;
}
}
static void dokey(rfbBool down,rfbKeySym key,rfbClientPtr cl)
{
if(down) {
if(key==XK_Escape)
rfbCloseClient(cl);
else if(key==XK_F12)
/* close down server, disconnecting clients */
rfbShutdownServer(cl->screen,TRUE);
else if(key==XK_F11)
/* close down server, but wait for all clients to disconnect */
rfbShutdownServer(cl->screen,FALSE);
else if(key==XK_Page_Up) {
initBuffer((unsigned char*)cl->screen->frameBuffer);
rfbMarkRectAsModified(cl->screen,0,0,maxx,maxy);
} else if (key == XK_Up) {
if (maxx < 1024) {
if (maxx < 800) {
newframebuffer(cl->screen, 800, 600);
} else {
newframebuffer(cl->screen, 1024, 768);
}
}
} else if(key==XK_Down) {
if (maxx > 640) {
if (maxx > 800) {
newframebuffer(cl->screen, 800, 600);
} else {
newframebuffer(cl->screen, 640, 480);
}
}
} else if(key>=' ' && key<0x100) {
ClientData* cd=cl->clientData;
int x1=cd->oldx,y1=cd->oldy,x2,y2;
cd->oldx+=rfbDrawCharWithClip(cl->screen,&radonFont,cd->oldx,cd->oldy,(char)key,0,0,cl->screen->width,cl->screen->height,0x00ffffff,0x00ffffff);
rfbFontBBox(&radonFont,(char)key,&x1,&y1,&x2,&y2);
rfbMarkRectAsModified(cl->screen,x1,y1,x2-1,y2-1);
}
}
}
static void showFont(int index)
{
char buffer[1024];
if(!rfbScreen) return;
if(curFont)
rfbFreeFont(curFont);
strcpy(buffer,FONTDIR);
strcat(buffer,fontlist[index]);
curFont = rfbLoadConsoleFont(buffer);
rfbFillRect(rfbScreen,210,30-20,210+10*16,30-20+256*20/16,0xb77797);
if(curFont) {
int i,j;
for(j=0;j<256;j+=16)
for(i=0;i<16;i++)
rfbDrawCharWithClip(rfbScreen,curFont,210+10*i,30+j*20/16,j+i,
0,0,640,480,0xffffff,0x000000);
}
}
