QState PSConsole::ChangeModeMenu(PSConsole *me, QEvent const *e)
{
switch (e->sig)
{
case Q_ENTRY_SIG:
PrintMenuTitles(UPDWN_MENU_COUNT, menuUpDown);
PrintMode();
return Q_HANDLED();
case MENU_SELECT_SIG:
{
uint8_t new_value;
switch (((MenuSelectEvt*)e)->item_index)
{
case 0:
return Q_TRAN(&PSConsole::ChangeSettingsMenu);
case 2:
StepUp<uint8_t>((PTP*)&Ps, PS_DPC_ShootingMode);
PrintMode();
return Q_HANDLED();
case 1:
StepDown<uint8_t>((PTP*)&Ps, PS_DPC_ShootingMode);
PrintMode();
return Q_HANDLED();
} // switch (((MenuSelectEvt*)e)->item_index)
} // case MENU_SELECT_SIG:
}
return Q_SUPER(&PSConsole::Active);
}
void PSConsole::ShowParams()
{
PrintMode();
PrintAperture();
PrintShutterSpeed();
PrintWB();
PrintIso();
PrintExpCompensation();
PrintCamOutput();
PrintZoom();
}
int main(int argc, char * argv[])
{
W_mode mode = {0, 640, 480, 16, 0, 1, 0, 0, 0, 0, 0, 0, 0};
fputs("testfullscreen: info: going to 640x480x16 fullscreen for 2 seconds\n", stdout);
if(!W_CreateWindow("Test Window", NULL, 0, &mode, NULL))
{
fputs("testfullscreen: test failed: W_CreateWindow failed for mode:\n ", stderr);
PrintMode(&mode, stderr);
fputs("\n", stderr);
return 1;
}
WaitASec();
W_DestroyWindow();
fputs("testfullscreen: test succeeded\n", stdout);
return 0;
}
//
//Traverse a directory.The data blocks are
//mapped to the directory entry strcuture and
//assign the details of the files into the guifile structure.
//
void printinode(enum DISK_TYPE disk,DWORD peslb,DWORD inode)
{
int k=0,i,num=0,small_size=0;
WORD sindblock ;
DWORD prev_rec_len=0;
int count =0,isam;
BYTE inodebuf[512],indbuf[512];
BYTE sindbuf[4096];
BYTE dirbuf[4097];
DWORD past=0,inodesam;
DWORD n=0,m=0 ,j;
if((size==1024)||(size ==2048))
n=4;
else if(size==4096)
n=8;
if(ReadDiskSector(groupdescr,disk,peslb+n,1)==FALSE)
PrintError("Can not read disk sector");
grblock=(struct group *)malloc(sizeof(struct group));
grblock=(struct group *)groupdescr;
do
{
inodesam=Inode_to_Lba(inode);
if(ReadDiskSector(inodebuf,disk,peslb+inodesam,1)==FALSE)
PrintError("Can not read disk sector");
sb = (struct super_block *)buf;
i=Get_Index(inode);
intab[i]=(struct ext2_inode *)&inodebuf[i*128];
k=(intab[i]->i_mode&0xF000)>>12 ;
/********************READING DIRECTORY ENTRY **********************/
//printf("******DIRECT DATA BLOCKS\n");
for(k=0;k<12;k++)
{
if(intab[i]->i_block[k]!=0)
{
prev_rec_len=0;
if(ReadDiskSector(dirbuf,disk,peslb+(size/512)*intab[i]->i_block[k],size/512)==FALSE)
{
MessageBox(NULL , "Cannot Read Disk Sector ", "Error" , MB_OK);
exit(0);
return;
}
//printf("\n*****directory Entry*****%d\n",k);
do
{
direntry=(struct ext2_dir_entry_2*)&dirbuf[prev_rec_len];
strcpy(dirbuf,"");
if(strcmp(direntry->name,".")==0){ present_inode=direntry->inode;goto da;}
if(strcmp(direntry->name,"..")==0){ past=direntry->inode;}
for(j=0;j<direntry->name_len;j++)
{
guifile[count].filename[j] = direntry->name[j];
}
guifile[count].filename[direntry->name_len]='\0';
guifile[count].inode = direntry->inode;
inodesam=Inode_to_Lba(direntry->inode);
if(ReadDiskSector(indbuf,disk,peslb+inodesam,1)==FALSE)
PrintError("Can not read disk sector");
isam = Get_Index(direntry->inode);
intab1[isam]=(struct ext2_inode *)&indbuf[isam*128];
guifile[count].isize=intab1[isam]->i_size;
guifile[count].file_type=direntry->file_type;
strncpy(guifile[count].acrights,PrintMode(intab1[isam]->i_mode),13);
count++;
da:
if(direntry->rec_len+prev_rec_len>=size) goto a;
prev_rec_len = direntry->rec_len+prev_rec_len;
} while(direntry->rec_len>0);
}a: ;
}
//*********************READING DATA BLOCK ************************
//singly indirect block
if(intab[i]->i_block[12]!=0)
{
//printf("******SINGLY INDIRECT DATA BLOCK\n");
sindblock=size/4;
if(ReadDiskSector(sindbuf,disk,peslb+(size/512)*intab[i]->i_block[12],size/512)==FALSE)
PrintError("Can not read disk sector");
sind=(struct sindirect*)sindbuf;
for(j=0;j<sindblock;j++)
{
prev_rec_len=0;
if(sind->add[j]!=0)
{
if(ReadDiskSector(dirbuf,disk,peslb+(size/512)*sind->add[j],8)==FALSE)
PrintError("Can not read disk sector");
//printf("\n*****directory Entry*****\n");
do
{
direntry=(struct ext2_dir_entry_2*)&dirbuf[prev_rec_len];
strcpy(dirbuf,"");
//for(k=0;k<direntry->name_len;k++)
//printf("%c",direntry->name[k]);
direntry->name[direntry->name_len]='\0';
strcpy(guifile[count].filename,direntry->name);
guifile[count].inode = direntry->inode;
inodesam=Inode_to_Lba(direntry->inode);
if(ReadDiskSector(indbuf,disk,peslb+inodesam,1)==FALSE)
PrintError("Can not read disk sector");
isam = Get_Index(direntry->inode);
intab1[isam]=(struct ext2_inode *)&indbuf[isam*128];
guifile[count].file_type=direntry->file_type;
strncpy(guifile[count].acrights,PrintMode(intab1[isam]->i_mode),13);
count++;
if(direntry->rec_len+prev_rec_len>=size) goto b;
prev_rec_len = direntry->rec_len+prev_rec_len;
} while(direntry->rec_len>0);
}
b:;
}
}
//end:
num_files = count;
}while(ch=='y');
}
