////////////////////////////////////////////////////////////////////////////////////////
// Multiple lines message box
////////////////////////////////////////////////////////////////////////////////////////
int msgBoxLines(const char *msg,int delay_vblank) {
int len,width;
unsigned char c;
char str[256];
int i,j,x,y,lines,ret;
if (!msg) return -1;
if (!(msg[0])) return -1;
pgCopyScreen();
lines=1;
j=0;
len=0;
width=0;
while ((c=msg[len])) {
if (((c>=0x80) && (c<0xa0)) || (c>=0xe0)) {
len++;
} else {
if (c=='\n') {
lines++;
if (width<(len-j)) width=len-j;
j=len+1;
}
}
len++;
}
if (width<(len-j)) width=len-j;
if (!width) width=strlen(msg);
y=(272-lines*12)/2;
x=(480-width*6)/2;
pgFillBox(x-12-1,y-6-1,x+width*6+12+1,y+lines*12+6,BOX_COLOR);
pgDrawFrame(x-12,y-6,x+width*6+12,y+lines*12+6-1,FRAME_COLOR);
len=0;
for (i=0;i<lines;i++){
j=0;
while ((c=msg[len])) {
if (((c>=0x80) && (c<0xa0)) || (c>=0xe0)) {
str[j++]=msg[len++];
} else {
if (c=='\n') break;
}
str[j++]=msg[len++];
}
if (msg[len]=='\n') len++;
str[j]=0;
mh_printCenter(y,str,TEXT_COLOR);
ret=y;
y+=12;
}
pgScreenFlipV();
if (delay_vblank>0) pgWaitVn(delay_vblank);
return ret;
}
int xmain(int ra)
{
SetupCallbacks();
pgInit();
pgScreenFrame(1, 0);
pgFillvram(0);
mainImpl();
pgWaitVn(500);
sceKernelExitGame();
return 0;
}
////////////////////////////////////////////////////////////////////////////////////////
// Message box
////////////////////////////////////////////////////////////////////////////////////////
void msgBox(const char *msg,int delay_vblank) {
int len;
char str[60];
pgCopyScreen();
memcpy(str,msg,50);
str[50]=0;
len=strlen(msg);
if (len>=50) {
str[50-3]=str[50-2]=str[50-1]='.';
len=49;
}
len*=8;
pgFillBox(240-len/2-20-1,136-12-1,240+len/2+20+1,136+18+1,BOX_COLOR);
pgDrawFrame(240-len/2-20,136-12,240+len/2+20,136+18,FRAME_COLOR);
pgPrintCenter(17,TEXT_COLOR,str);
pgScreenFlipV();
if (delay_vblank<=0) delay_vblank=1;
pgWaitVn(delay_vblank);
}
// Picks an IP address - int[4]
int IP_picker(int* address)
{
u32 buttonsLast = 0;
int bRedraw = 1;
int iPick = 0;
int ipaddr[4];
if (address == NULL)
return -1; // nowhere to store the IP!
// copy the address
for (iPick = 0;iPick<4;iPick++) ipaddr[iPick]=address[iPick];
iPick = 0;
sceCtrlSetSamplingCycle(0);
sceCtrlSetSamplingMode(0); // digital
char number[5];
while (1)
{
int i;
SceCtrlData pad;
u32 buttonsNew;
if (bRedraw)
{
pgFillvram(0);
pgPrint4AtPixel(X_TITLE, X_TITLE, COLOR_GREY50, "Server IP");
for (i = 0; i < 4; i++)
{
u32 color1 = COLOR_GREY25;
if (i == iPick)
{
color1 = COLOR_GREY75;
// underline selected number
pgPrint2AtPixel(i*16*4+32, MIDSCREEN+16, COLOR_WHITE, "---");
}
sprintf(number,"%3d",ipaddr[i]);
if (i < 3) {
number[3]='.';
number[4]=0;
}
pgPrint2AtPixel(i*16*4+32, MIDSCREEN, color1, number);
}
pgScreenFlipV();
bRedraw = 0;
}
// handle inputs
sceCtrlReadBufferPositive(&pad, 1);
buttonsNew = pad.Buttons & ~buttonsLast;
buttonsLast = pad.Buttons;
if (buttonsNew & PSP_CTRL_RIGHT)
{
iPick++;
if (iPick >= 4)
iPick = 0;
bRedraw = 1;
}
else if (buttonsNew & PSP_CTRL_LEFT)
{
iPick--;
if (iPick < 0)
iPick = 3;
bRedraw = 1;
}
else if (buttonsLast & PSP_CTRL_UP) {
ipaddr[iPick]++;
if (ipaddr[iPick]>255) ipaddr[iPick]=0;
bRedraw = 1;
}
else if (buttonsLast & PSP_CTRL_DOWN) {
ipaddr[iPick]--;
if (ipaddr[iPick]<0) ipaddr[iPick]=255;
bRedraw = 1;
}
else if (buttonsNew & (PSP_CTRL_CIRCLE | PSP_CTRL_CROSS))
{
break; // picked !
}
else if (buttonsNew & PSP_CTRL_TRIANGLE)
{
iPick = -1; // cancel
break;
}
}
// show_confirmation: show final selection for a short time
pgFillvram(0);
pgPrint4AtPixel(X_TITLE, Y_TITLE, COLOR_GREY50, "Server IP");
if (iPick != -1) {
int i;
for (i=0;i<4;i++) address[i]=ipaddr[i];
}
for (iPick = 0; iPick<4; iPick++) {
sprintf(number,"%3d",address[iPick]);
if (iPick < 3) {
number[3]='.';
number[4]=0;
}
pgPrint2AtPixel(iPick*16*4+32, MIDSCREEN, COLOR_WHITE, number);
}
pgScreenFlipV();
pgWaitVn(50);
return 0;
}
int my_picker(const PICKER* pickerP)
{
int iPick = pickerP->pick_start;
u32 buttonsLast = 0;
int bRedraw = 1;
if (pickerP->pick_count == 0)
return -1; // nothing to pick
sceCtrlSetSamplingCycle(0);
sceCtrlSetSamplingMode(0); // digital
while (1)
{
int i;
SceCtrlData pad;
u32 buttonsNew;
if (pickerP->pick_count == 1)
{
// auto-pick if only one
iPick = 0;
break;
}
if (bRedraw)
{
pgFillvram(0);
pgPrint4AtPixel(X_TITLE, X_TITLE, COLOR_GREY50, pickerP->szTitle);
for (i = 0; i < pickerP->pick_count; i++)
{
PICKER_INFO const* pickP = &pickerP->picks[i];
u32 color1 = COLOR_GREY25;
u32 color2 = COLOR_GREY12;
int y2;
if (i == iPick)
{
color1 = COLOR_GREY75;
color2 = COLOR_GREY50;
pgPrint4AtPixel(0, Y_PICK(i), COLOR_WHITE, STR_PICK);
}
pgPrint4AtPixel(X_PICK, Y_PICK(i), color1, pickP->szBig);
y2 = Y_PICK_FINEPRINT(i);
if (i != MAX_PICK-1)
y2 += 2; // space it out a little
pgPrint1AtPixel(X_PICK_FINEPRINT, y2, color2, pickP->szFinePrint);
}
pgScreenFlipV();
bRedraw = 0;
}
// handle up/down inputs
sceCtrlReadBufferPositive(&pad, 1);
buttonsNew = pad.Buttons & ~buttonsLast;
buttonsLast = pad.Buttons;
if (buttonsNew & PSP_CTRL_DOWN)
{
iPick++;
if (iPick >= pickerP->pick_count)
iPick = pickerP->pick_count-1;
bRedraw = 1;
}
else if (buttonsNew & PSP_CTRL_UP)
{
iPick--;
if (iPick < 0)
iPick = 0;
bRedraw = 1;
}
else if (buttonsNew & (PSP_CTRL_CIRCLE | PSP_CTRL_CROSS))
{
if (iPick >= 0 && iPick < pickerP->pick_count)
break; // picked !
}
else if (buttonsNew & PSP_CTRL_TRIANGLE)
{
iPick = -1; // cancel
break;
}
}
// show_confirmation: show final selection for a short time
pgFillvram(0);
pgPrint4AtPixel(X_TITLE, Y_TITLE, COLOR_GREY50, pickerP->szTitle);
if (iPick != -1)
pgPrint4AtPixel(X_PICK, Y_PICK(iPick), COLOR_WHITE, pickerP->picks[iPick].szBig);
else
pgPrint4AtPixel(X_PICK, Y_PICK(2), COLOR_WHITE, "[Cancel]");
pgScreenFlipV();
pgWaitVn(50);
return iPick;
}
