diff options
-rw-r--r-- | main.c | 17 | ||||
-rw-r--r-- | options.h | 2 |
2 files changed, 16 insertions, 3 deletions
@@ -43,8 +43,7 @@ img_t img; win_t win; const char **filenames; -unsigned int filecnt; -unsigned int fileidx; +int filecnt, fileidx; unsigned char timeout; @@ -168,6 +167,20 @@ void on_keypress(XEvent *ev) { changed = 1; } break; + case '[': + if (fileidx != 0) { + fileidx = MAX(0, fileidx - 10); + img_load(&img, filenames[fileidx]); + changed = 1; + } + break; + case ']': + if (fileidx != filecnt - 1) { + fileidx = MIN(fileidx + 10, filecnt - 1); + img_load(&img, filenames[fileidx]); + changed = 1; + } + break; case 'g': if (fileidx != 0) { fileidx = 0; @@ -21,7 +21,7 @@ typedef struct options_s { const char **filenames; - unsigned int filecnt; + int filecnt; } options_t; extern const options_t *options; |