int show_txt(int buttonly)
{
FILE *tfh;
int i,bx,by,x1,y1,rv=-1,run=1,line=0,action=1,cut,itmp,btns=buttons,lbtns=(buttons>bpline)?bpline:buttons,blines=1+((btns-1)/lbtns);
if(hide)
{
memcpy(lfb, hbb, var_screeninfo.xres*var_screeninfo.yres);
return 0;
}
yo=(header)?80:35;
if(!buttonly)
{
memcpy(lbb, ibb, var_screeninfo.xres*var_screeninfo.yres);
}
if((tfh=fopen(TMP_FILE,"r"))!=NULL)
{
fclose(tfh);
if(!buttonly)
{
if(type!=1)
{
btns=0;
myo=0;
}
RenderString("X", 310, 270, 20, LEFT, BIG, TRANSP);
pxw=GetStringLen(sx,title)+10;
if(type==1)
{
RenderString("X", 310, 270, 20, LEFT, MED, TRANSP);
myo=blines*(butty+buttdy);
for(i=0; i<btns; i++)
{
itmp=GetStringLen(sx,butmsg[i])+10;
if(itmp>buttx)
{
buttx=itmp;
}
}
}
buttsize=buttx;
RenderString("X", 310, 270, 20, LEFT, size, TRANSP);
if(fh_txt_getsize(TMP_FILE, &x1, &y1, &cut))
{
printf("msgbox <invalid Text-Format>\n");
return -1;
}
x1+=10;
dy=0.8*(double)size;
if(pxw<x1)
{
pxw=x1;
}
if(pxw<(lbtns*buttx+lbtns*buttdx))
{
pxw=(lbtns*buttx+lbtns*buttdx);
}
if(pxw>((ex-sx)-2*buttdx))
{
pxw=ex-sx-2*buttdx;
}
psx=((ex-sx)/2-pxw/2);
pyw=y1*dy/*-myo*/;
if(pyw>((ey-sy)-yo-myo))
{
pyw=((ey-sy)-yo-myo);
}
psy=/*sy+*/((ey-sy)/2-(pyw+myo-yo)/2);
if(btns)
{
buttxstart=psx+pxw/2-(((double)lbtns*(double)buttsize+(((lbtns>2)&&(lbtns&1))?((double)buttdx):0.0))/2.0);
// buttystart=psy+pyw/2-(((double)blines*(double)butty+(((blines>2)&&(blines&1))?((double)buttdy):0.0))/2.0);
buttystart=psy+y1*dy;
}
}
while(run)
{
//frame layout
if(action)
{
if(!buttonly)
{
RenderBox(psx-20, psy-yo, psx+pxw+20, psy+pyw+myo, radius, CMH);
RenderBox(psx-20+2, psy-yo+2, psx+pxw+20-2, psy+pyw+myo-2, radius, CMC);
if(header)
{
RenderBox(psx-18, psy-yo+2, psx+pxw+18, psy-yo+44, radius, CMH);
RenderString(title, psx, psy-yo+36, pxw, CENTER, BIG, CMHT);
}
}
if(buttonly || !(rv=fh_txt_load(TMP_FILE, psx, pxw, psy, dy, size, line, &cut)))
{
if(type==1)
{
for(i=0; i<btns; i++)
{
bx=i%lbtns;
by=i/lbtns;
RenderBox(buttxstart+bx*(buttsize+buttdx/2), buttystart+by*(butty+buttdy/2), buttxstart+(bx+1)*buttsize+bx*(buttdx/2), buttystart+by*(butty+buttdy/2)+butty, radius, YELLOW);
RenderBox(buttxstart+bx*(buttsize+buttdx/2)+2, buttystart+by*(butty+buttdy/2)+2, buttxstart+(bx+1)*buttsize+bx*(buttdx/2)-2, buttystart+by*(butty+buttdy/2)+butty-2, radius, ((by*bpline+bx)==(selection-1))?CMCS:CMC);
RenderString(butmsg[i], buttxstart+bx*(buttsize+buttdx/2), buttystart+by*(butty+buttdy/2)+butty-7, buttsize, CENTER, MED, (i==(selection-1))?CMCST:CMCIT);
}
// RenderBox((ex-sx)/2-buttx/2, psy+pyw+myo/2-butty/2, (ex-sx)/2+buttx/2, psy+pyw+myo/2+butty/2, FILL, CMCS);
// RenderBox((ex-sx)/2-buttx/2, psy+pyw+myo/2-butty/2, (ex-sx)/2+buttx/2, psy+pyw+myo/2+butty/2, GRID, YELLOW);
// RenderString("OK", (ex-sx)/2-buttx/2, psy+pyw+myo/2+butty/2-7, buttx, CENTER, MED, CMCST);
}
memcpy(lfb, lbb, var_screeninfo.xres*var_screeninfo.yres);
}
}
run=0;
}
}
return (rv)?-1:0;
}
int show_txt(int buttonly)
{
FILE *tfh;
char const *fname=NULL;
int yo=scale2res(80), buttx=scale2res(80), butty=scale2res(30), buttdx=scale2res(20), buttdy=scale2res(10);
int icon_w=0, icon_h=0, xsize=0, ysize=0;
int i,bx,by,x1,y1,rv=-1,run=1,line=0,action=1,cut,itmp,btns=buttons,lbtns=(buttons>bpline)?bpline:buttons,blines=1+((btns-1)/lbtns);
if(hide)
{
#if HAVE_SPARK_HARDWARE || HAVE_DUCKBOX_HARDWARE
memcpy(lbb, hbb, var_screeninfo.xres*var_screeninfo.yres*sizeof(uint32_t));
blit();
#else
memcpy(lfb, hbb, var_screeninfo.xres*var_screeninfo.yres*sizeof(uint32_t));
#endif
return 0;
}
if (strcmp(icon, "none")==0 || strcmp(icon, "0")==0)
fname = "";
else if (strcmp(icon, "error")==0 || strcmp(icon, "1")==0)
fname = ICON_ERROR;
else if (strcmp(icon, "info")==0 || strcmp(icon, "2")==0)
fname = ICON_INFO;
else
fname = icon;
png_getsize(fname, &icon_w, &icon_h);
// limit icon size
if(icon_w > 100 || icon_h > 60) {
icon_w = xsize = 100;
icon_h = ysize = 60;
}
int h_head = max(FSIZE_MED+(size/2), icon_h);
yo=((header)?h_head:0);
int moffs=yo-h_head/3-(size/2);
if(!buttonly)
{
memcpy(lbb, ibb, var_screeninfo.xres*var_screeninfo.yres*sizeof(uint32_t));
}
if((tfh=fopen(TMP_FILE,"r"))!=NULL)
{
fclose(tfh);
int fsizebut = scale2res(26);
if(!buttonly)
{
if(type!=1)
{
btns=0;
myo=0;
}
pxw=GetStringLen(sx,title,FSIZE_BIG)+OFFSET_MED;
if(type==1)
{
myo=blines*(butty+buttdy);
for(i=0; i<btns; i++)
{
itmp=GetStringLen(sx,butmsg[i],fsizebut)+OFFSET_MED;
if(itmp>buttx)
{
buttx=itmp;
}
}
}
buttsize=buttx;
if(fh_txt_getsize(TMP_FILE, &x1, &y1, size, &cut))
{
printf(__plugin__ " <invalid Text-Format>\n");
return -1;
}
x1+=OFFSET_MED;
dy=size;
if(pxw<x1)
{
pxw=x1;
}
if(pxw<(lbtns*buttx+lbtns*buttdx))
{
pxw=(lbtns*buttx+lbtns*buttdx);
}
if(pxw>((ex-sx)-2*buttdx))
{
pxw=ex-sx-2*buttdx;
}
psx=((ex-sx)/2-pxw/2);
pyw=y1*dy/*-myo*/;
if(pyw>((ey-sy)-yo-myo))
{
pyw=((ey-sy)-yo-myo);
}
psy=((ey-sy)/2-(pyw+myo-yo)/2);
if(btns)
{
buttxstart=psx+pxw/2-(((double)lbtns*(double)buttsize+(((lbtns>2)&&(lbtns&1))?((double)buttdx):0.0))/2.0);
buttystart=psy+y1*dy+2*OFFSET_MED;
}
}
while(run)
{
//frame layout
if(action)
{
if(!buttonly)
{
int iw, ih, pxoffs = 0;
int slen = GetStringLen(sx, title, FSIZE_BIG)+2*OFFSET_MED;
if (icon_w > 0 && (psx+pxw-2*OFFSET_MED-slen <= psx-OFFSET_MED+icon_w+OFFSET_MED))
pxoffs = (icon_w)/2;
RenderBox(psx-2*OFFSET_MED-pxoffs+OFFSET_SMALL, psy-yo-h_head/3-OFFSET_SMALL, psx+pxw+pxoffs+2*OFFSET_MED+OFFSET_SMALL, psy+pyw+myo+(h_head/3)+OFFSET_MED+OFFSET_SMALL, radius, COL_SHADOW_PLUS_0);
RenderBox(psx-2*OFFSET_MED-pxoffs, psy-yo-h_head/3-OFFSET_MED, psx+pxw+pxoffs+2*OFFSET_MED, psy+pyw+myo+(h_head/3)+OFFSET_MED, radius, CMC);
if(header)
{
int pyoffs=(icon_h < h_head)?1:0;
RenderBox(psx-2*OFFSET_MED-pxoffs, psy-yo-h_head/3-OFFSET_MED, psx+pxw+pxoffs+2*OFFSET_MED, psy-yo+(h_head*2)/3-OFFSET_MED, radius, CMH);
paintIcon(fname, psx-OFFSET_MED-pxoffs, psy-yo-h_head/3+h_head/2-icon_h/2+pyoffs-OFFSET_MED, xsize, ysize, &iw, &ih);
RenderString(title, psx+pxoffs, psy-moffs-OFFSET_MED, pxw, CENTER, FSIZE_BIG, CMHT);
}
}
if(buttonly || !(rv=fh_txt_load(TMP_FILE, psx, pxw, psy+size, dy, size, line, &cut)))
{
if(type==1)
{
for(i=0; i<btns; i++)
{
bx=i%lbtns;
by=i/lbtns;
RenderBox(buttxstart+bx*(buttsize+buttdx/2)+OFFSET_SMALL/2, buttystart+by*(butty+buttdy/2)+OFFSET_SMALL/2, buttxstart+(bx+1)*buttsize+bx*(buttdx/2)+OFFSET_SMALL/2, buttystart+by*(butty+buttdy/2)+butty+OFFSET_SMALL/2, radius_small, COL_SHADOW_PLUS_0);
RenderBox(buttxstart+bx*(buttsize+buttdx/2), buttystart+by*(butty+buttdy/2), buttxstart+(bx+1)*buttsize+bx*(buttdx/2), buttystart+by*(butty+buttdy/2)+butty, radius_small, CMCS/*YELLOW*/);
RenderBox(buttxstart+bx*(buttsize+buttdx/2)+1, buttystart+by*(butty+buttdy/2)+1, buttxstart+(bx+1)*buttsize+bx*(buttdx/2)-1, buttystart+by*(butty+buttdy/2)+butty-1, radius_small, ((by*bpline+bx)==(selection-1))?CMCS:CMC);
RenderString(butmsg[i], buttxstart+bx*(buttsize+buttdx/2), buttystart+by*(butty+buttdy/2)+butty, buttsize, CENTER, fsizebut, (i==(selection-1))?CMCST:CMCIT);
}
}
#if HAVE_SPARK_HARDWARE || HAVE_DUCKBOX_HARDWARE
blit();
#else
memcpy(lfb, lbb, var_screeninfo.xres*var_screeninfo.yres*sizeof(uint32_t));
#endif
}
}
run=0;
}
}
return (rv)?-1:0;
}