void linkScreenSetup(LinkScreen *screen, const char *subreddit, const RedditListType listType)
{
screen->list = redditLinkListNew();
screen->list->subreddit = redditCopyString(subreddit);
screen->list->type = listType;
redditGetListing(screen->list);
screen->displayed = LINES - 1;
screen->linkOpenSize = (screen->displayed / 5) * 4;
screen->offset = 0;
screen->selected = 0;
/* Assign help-screen text */
screen->helpText = linkScreenHelp;
screen->helpLineCount = sizeof(linkScreenHelp)/sizeof(linkScreenHelp[0]);
}
void showSubreddit(const char *subreddit)
{
LinkScreen *screen;
DEBUG_PRINT(L"Loading Subreddit %s\n", subreddit);
screen = linkScreenNew();
screen->list = redditLinkListNew();
screen->list->subreddit = redditCopyString(subreddit);
screen->list->type = REDDIT_HOT;
redditGetListing(screen->list);
screen->displayed = LINES - 1;
screen->linkOpenSize = (screen->displayed / 5) * 4;
screen->offset = 0;
screen->selected = 0;
/* Assign help-screen text */
screen->helpText = linkScreenHelp;
screen->helpLineCount = 19;
drawScreen(screen); //And print the screen!
int c;
while((c = wgetch(stdscr))) {
switch(c) {
case 'k': case KEY_UP:
linkScreenUp(screen);
drawScreen(screen);
break;
case 'j': case KEY_DOWN:
linkScreenDown(screen);
drawScreen(screen);
break;
case 'q':
if (screen->linkOpen) {
linkScreenCloseLink(screen);
drawScreen(screen);
} else {
goto cleanup;
}
break;
case 'u':
redditLinkListFreeLinks(screen->list);
redditGetListing(screen->list);
screen->offset = 0;
screen->selected = 0;
drawScreen(screen);
break;
case 'l': case '\n': case KEY_ENTER:
if (screen->helpOpen)
linkScreenCloseHelp(screen);
else
linkScreenToggleLink(screen);
drawScreen(screen);
break;
case 'L':
redditGetListing(screen->list);
drawScreen(screen);
break;
case 'c':
showThread(screen->list->links[screen->selected]);
drawScreen(screen);
break;
case '?':
linkScreenToggleHelp(screen);
if (screen->helpOpen)
linkScreenOpenLink(screen);
drawScreen(screen);
break;
}
}
cleanup:;
redditLinkListFree(screen->list);
linkScreenFree(screen);
}
