diff options
Diffstat (limited to 'usr.bin/tmux/layout.c')
| -rw-r--r-- | usr.bin/tmux/layout.c | 49 |
1 files changed, 48 insertions, 1 deletions
diff --git a/usr.bin/tmux/layout.c b/usr.bin/tmux/layout.c index 703d1ff97c7..ff49811aff9 100644 --- a/usr.bin/tmux/layout.c +++ b/usr.bin/tmux/layout.c @@ -1,4 +1,4 @@ -/* $OpenBSD: layout.c,v 1.6 2010/06/29 03:30:14 nicm Exp $ */ +/* $OpenBSD: layout.c,v 1.7 2011/05/08 20:34:12 nicm Exp $ */ /* * Copyright (c) 2009 Nicholas Marriott <nicm@users.sourceforge.net> @@ -485,6 +485,53 @@ layout_resize_pane(struct window_pane *wp, enum layout_type type, int change) layout_fix_panes(wp->window, wp->window->sx, wp->window->sy); } +void +layout_resize_pane_mouse(struct client *c, struct mouse_event *mouse) +{ + struct window *w; + struct window_pane *wp; + int pane_border; + + w = c->session->curw->window; + + pane_border = 0; + if ((c->last_mouse.b & MOUSE_BUTTON) != MOUSE_UP && + (c->last_mouse.b & MOUSE_RESIZE_PANE)) { + TAILQ_FOREACH(wp, &w->panes, entry) { + if (wp->xoff + wp->sx == c->last_mouse.x && + wp->yoff <= 1 + c->last_mouse.y && + wp->yoff + wp->sy >= c->last_mouse.y) { + layout_resize_pane(wp, LAYOUT_LEFTRIGHT, + mouse->x - c->last_mouse.x); + pane_border = 1; + } + if (wp->yoff + wp->sy == c->last_mouse.y && + wp->xoff <= 1 + c->last_mouse.x && + wp->xoff + wp->sx >= c->last_mouse.x) { + layout_resize_pane(wp, LAYOUT_TOPBOTTOM, + mouse->y - c->last_mouse.y); + pane_border = 1; + } + } + if (pane_border) + server_redraw_window(w); + } else if (mouse->b != MOUSE_UP && + mouse->b == (mouse->b & MOUSE_BUTTON)) { + TAILQ_FOREACH(wp, &w->panes, entry) { + if ((wp->xoff + wp->sx == mouse->x && + wp->yoff <= 1 + mouse->y && + wp->yoff + wp->sy >= mouse->y) || + (wp->yoff + wp->sy == mouse->y && + wp->xoff <= 1 + mouse->x && + wp->xoff + wp->sx >= mouse->x)) { + pane_border = 1; + } + } + } + if (pane_border) + mouse->b |= MOUSE_RESIZE_PANE; +} + int layout_resize_pane_grow( struct layout_cell *lc, enum layout_type type, int needed) |