void KBlocksScene::pauseGame(bool flag, bool fromUI)
{
if (!mGameStarted) {
return;
}
QString resuming(i18n("Game Resumed!"));
QString pausing(i18n("Game Paused!"));
for (int i = 0; i < mGroupCount; i++) {
maGroupList[i]->pauseGame(flag);
}
if (!mSnapshotMode) {
if (flag) {
mUpdateTimer.stop();
if (!fromUI) {
showMessage(pausing, 2000);
}
} else {
mUpdateTimer.start();
if (!fromUI) {
showMessage(resuming, 2000);
}
}
}
}
void show(SDL_Renderer *ren, SDL_Surface *to_show)
{
SDL_Rect pj_box;
SDL_Texture *tex;
pj_box.x = 0;
pj_box.y = 0;
pj_box.w = 50;
pj_box.h = 70;
tex = SDL_CreateTextureFromSurface(ren, to_show);
SDL_RenderCopy(ren, tex, NULL, &pj_box);
SDL_DestroyTexture(tex);
SDL_RenderPresent(ren);
pausing("----------");
}
int main(int argc, char *argv[])
{
// Input buffer and and commands
char buffer[BUFFER_LEN] = { 0 };
char command[BUFFER_LEN] = { 0 };
char arg[BUFFER_LEN] = { 0 };
char fileN [256] = {0};
bool enterManual = true;
// variable used to check pass
bool check =false;
// current working directory
char cwd[PATH_MAX + 1];
// Get the argurment for the file.
tokenize(argv[1]);
// Checking through the files for the bat file
check = foldercheck(tokens[0]);
// copies the file into a tmp variable before we clear tokens
strcpy(fileN, tokens[0]);
clearTokens();
// If the file was found
if(check)
{
// Load the file
FILE *f;
f=fopen(fileN, "r");
//sets it so you do not go into manual entry afterwords
enterManual = false;
if (getcwd(cwd, PATH_MAX + 1) != NULL) {
printf("%s$ ", cwd);
}
// Enters a loop to get the inputs from the file
while(fgets(buffer, BUFFER_LEN,f) != NULL)
{
// tokenizes the buffer
tokenize(buffer);
strcpy(command, tokens[0]);
//Checks for commands
if(strcmp(command, "dir") ==0)
{
directory();
}
else if (strcmp(command, "cd") == 0)
{
changedir(tokens[1]);
}
else if(strcmp(command, "clr") ==0)
{
clear();
}
else if(strcmp(command, "echo") == 0)
{
echo(tokens,i);
}
else if(strcmp(command, "pause") == 0)
{
pausing();
}
else if(strcmp(command, "environ")==0)
{
environ();
}
else if(strcmp(command, "help") ==0)
{
help(tokens[1]);
}
// quit command -- exit the shell
else if (strcmp(command, "quit") == 0)
{
return EXIT_SUCCESS;
}
// If it is not a valid command checks if they are trying to start a program
else
{
// Check if there is a file in the program
check = false;
check = foldercheck(command);
// if program name is found
if(check)
{
// create first part of program string
char begin[250] = {"./"};
strcat (begin,tokens[0]);
int count = 0;
check = true;
// Loops 7 times to get the max of seven parameter
for(int i = 1; i < 7; i++)
{
// makes it so no blanks go into the checks
if(strcmp(tokens[i]," ") != 0)
{
// checks for write symbol
if(strcmp(tokens[i], ">") == 0)
{
// gets next token and sets it to write
i++;
freopen(tokens[i],"w",stdout);
}
// cbecks for append symbol
else if (strcmp(tokens[i], ">>") == 0)
{
// gets next token and sets it to append
i++;
freopen(tokens[i],"a",stdout);
}
// checks for read input
else if (strcmp(tokens[i], "<") == 0)
{
// gets next input for file name and checks if it is a file
i++;
if(foldercheck(tokens[i]))
{
// reads from file
freopen(tokens[i],"r",stdin);
}else
{
// not found sets it to terminal and writes
i = 7;
freopen("/dev/tty", "w", stdout);
printf("Invalid file read entry \n");
check = false;
}
}
// checks if two args have already pass
else if(count < 2)
{
// appends the argument to the program call
count++;
char append [256] = {" "};
strcat (append,tokens[i]);
strcat (begin, append);
}
// Invalid call has been passed
else
{
freopen("/dev/tty", "w", stdout);
printf("Invalid file program entry type \n");
check = false;
i = 7;
}
}
}
// Runs if valid program call has been called
if(check)
{
system(begin);
}
freopen("/dev/tty", "w", stdout);
freopen("/dev/tty", "r", stdin);
}// Command does not exist
else
{
printf("Unsupported command, use help to display the manual. Please enter Manualy. %s \n", command);
clearTokens();
enterManual = true;
break;
}
}
clearTokens();
// Fetches cwd and prints it out before input
if (getcwd(cwd, PATH_MAX + 1) != NULL) {
printf("%s$ ", cwd);
}
}
}
// Checks if the user has to enter manually for the shell
if(enterManual)
{
if (getcwd(cwd, PATH_MAX + 1) != NULL) {
printf("%s$ ", cwd);
}
while (fgets(buffer, BUFFER_LEN, stdin) != NULL)
{
// tokenizes the buffer
tokenize(buffer);
strcpy(command, tokens[0]);
//Checks for commands
if(strcmp(command, "dir") ==0)
{
directory();
}
else if (strcmp(command, "cd") == 0)
{
changedir(tokens[1]);
}
else if(strcmp(command, "clr") ==0)
{
clear();
}
else if(strcmp(command, "echo") == 0)
{
echo(tokens,i);
}
else if(strcmp(command, "pause") == 0)
{
pausing();
}
else if(strcmp(command, "environ")==0)
{
environ();
}
else if(strcmp(command, "help") ==0)
{
help(tokens[1]);
}
// quit command -- exit the shell
else if (strcmp(command, "quit") == 0)
{
return EXIT_SUCCESS;
}
// If it is not a valid command checks if they are trying to start a program
else
{
// Check if there is a file in the program
check = false;
check = foldercheck(command);
// if the program is found
if(check)
{
// create first part of program string
char begin[250] = {"./"};
strcat (begin,tokens[0]);
int count = 0;
check = true;
// Loops 7 times to get the max of seven parameter
for(int i = 1; i < 7; i++)
{
// makes it so no blanks go into the checks
if(strcmp(tokens[i]," ") != 0)
{
// checks for write symbol
if(strcmp(tokens[i], ">") == 0)
{
// gets next token and sets it to write
i++;
freopen(tokens[i],"w",stdout);
}
// cbecks for append symbol
else if (strcmp(tokens[i], ">>") == 0)
{
// gets next token and sets it to append
i++;
freopen(tokens[i],"a",stdout);
}
// checks for read input
else if (strcmp(tokens[i], "<") == 0)
{
// gets next input for file name and checks if it is a file
i++;
if(foldercheck(tokens[i]))
{
// reads from file
freopen(tokens[i],"r",stdin);
}else
{
// not found sets it to terminal and writes
i = 7;
freopen("/dev/tty", "w", stdout);
printf("Invalid file read entry \n");
check = false;
}
}
// checks if two args have already pass
else if(count < 2)
{
// appends the argument to the program call
count++;
char append [256] = {" "};
strcat (append,tokens[i]);
strcat (begin, append);
}
// Invalid call has been passed
else
{
freopen("/dev/tty", "w", stdout);
printf("Invalid file program entry type \n");
check = false;
i = 7;
}
}
}
// Runs if valid program call has been called
if(check)
{
system(begin);
}
freopen("/dev/tty", "w", stdout);
freopen("/dev/tty", "r", stdin);
}
else
{
printf("Unsupported command, use help to display the manual.%s \n", command);
}
}
clearTokens();
// Fetches cwd and prints it out before input
if (getcwd(cwd, PATH_MAX + 1) != NULL) {
printf("%s$ ", cwd);
}
}
}
return EXIT_SUCCESS;
}
