Example #1
0
void linkScreenToggleLink(LinkScreen *screen)
{
    if (screen->linkOpen)
        linkScreenCloseLink(screen);
    else
        linkScreenOpenLink(screen);
}
Example #2
0
void showSubreddit(const char *subreddit)
{
    char *line;
    LinkScreen *screen;
    RedditListType listType = REDDIT_HOT; // Default RedditListType for screen is 'hot'

    DEBUG_PRINT(L"Loading Subreddit %s\n", subreddit);
    screen = linkScreenNew();

    linkScreenSetup(screen, subreddit, listType);

    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 'K':
                linkScreenTextScrollUp(screen);
                drawScreen(screen);
                break;
            case 'J':
                linkScreenTextScrollDown(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 'o':
                line = alloc_sprintf("xdg-open %s", screen->list->links[screen->selected]->url);
                system(line);
                free(line);

                redditLinkListFree(screen->list);
                linkScreenFree(screen);

                screen = linkScreenNew();
                linkScreenSetup(screen, subreddit, listType);

                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;
            case '1':
                if (screen->list->type != REDDIT_HOT)
                {
                    listType = REDDIT_HOT;
                    redditLinkListFree(screen->list);
                    linkScreenFree(screen);

                    screen = linkScreenNew();
                    linkScreenSetup(screen, subreddit, listType);

                    drawScreen(screen);
                }
                break;
            case '2':
                if (screen->list->type != REDDIT_NEW)
                {
                    listType = REDDIT_NEW;
                    redditLinkListFree(screen->list);
                    linkScreenFree(screen);

                    screen = linkScreenNew();
                    linkScreenSetup(screen, subreddit, listType);

                    drawScreen(screen);
                }
                break;
            case '3':
                if (screen->list->type != REDDIT_RISING)
                {
                    listType = REDDIT_RISING;
                    redditLinkListFree(screen->list);
                    linkScreenFree(screen);

                    screen = linkScreenNew();
                    linkScreenSetup(screen, subreddit, listType);

                    drawScreen(screen);
                }
                break;
            case '4':
                if (screen->list->type != REDDIT_CONTR)
                {
                    listType = REDDIT_CONTR;
                    redditLinkListFree(screen->list);
                    linkScreenFree(screen);

                    screen = linkScreenNew();
                    linkScreenSetup(screen, subreddit, listType);

                    drawScreen(screen);
                }
                break;
            case '5':
                if (screen->list->type != REDDIT_TOP)
                {
                    listType = REDDIT_TOP;
                    redditLinkListFree(screen->list);
                    linkScreenFree(screen);

                    screen = linkScreenNew();
                    linkScreenSetup(screen, subreddit, listType);

                    drawScreen(screen);
                }
                break;
        }
    }

cleanup:;
    redditLinkListFree(screen->list);
    linkScreenFree(screen);
}
Example #3
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);
}