bugfix: don’t send workspace command when at beginning/end of workspaces (Thanks whitequark)

fixes #843
This commit is contained in:
Michael Stapelberg 2012-10-14 21:05:44 +02:00
parent 34a5bbb7e9
commit b9885ff21e
1 changed files with 16 additions and 8 deletions

View File

@ -302,16 +302,24 @@ void handle_button(xcb_button_press_event_t *event) {
} }
break; break;
case 4: case 4:
/* Mouse wheel down. We select the next ws */ /* Mouse wheel up. We select the previous ws, if any.
if (cur_ws != TAILQ_FIRST(walk->workspaces)) { * If there is no more workspace, dont even send the workspace
cur_ws = TAILQ_PREV(cur_ws, ws_head, tailq); * command, otherwise (with workspace auto_back_and_forth) wed end
} * up on the wrong workspace. */
if (cur_ws == TAILQ_FIRST(walk->workspaces))
return;
cur_ws = TAILQ_PREV(cur_ws, ws_head, tailq);
break; break;
case 5: case 5:
/* Mouse wheel up. We select the previos ws */ /* Mouse wheel down. We select the next ws, if any.
if (cur_ws != TAILQ_LAST(walk->workspaces, ws_head)) { * If there is no more workspace, dont even send the workspace
cur_ws = TAILQ_NEXT(cur_ws, tailq); * command, otherwise (with workspace auto_back_and_forth) wed end
} * up on the wrong workspace. */
if (cur_ws == TAILQ_LAST(walk->workspaces, ws_head))
return;
cur_ws = TAILQ_NEXT(cur_ws, tailq);
break; break;
} }