diff options
Diffstat (limited to 'cmd-resize-pane.c')
| -rw-r--r-- | cmd-resize-pane.c | 66 |
1 files changed, 64 insertions, 2 deletions
diff --git a/cmd-resize-pane.c b/cmd-resize-pane.c index 42f0f39a..b342307d 100644 --- a/cmd-resize-pane.c +++ b/cmd-resize-pane.c @@ -28,10 +28,13 @@ enum cmd_retval cmd_resize_pane_exec(struct cmd *, struct cmd_q *); +void cmd_resize_pane_mouse_update(struct client *, struct mouse_event *); + const struct cmd_entry cmd_resize_pane_entry = { "resize-pane", "resizep", - "DLRt:Ux:y:Z", 0, 1, - "[-DLRUZ] [-x width] [-y height] " CMD_TARGET_PANE_USAGE " [adjustment]", + "DLMRt:Ux:y:Z", 0, 1, + "[-DLMRUZ] [-x width] [-y height] " CMD_TARGET_PANE_USAGE + " [adjustment]", 0, cmd_resize_pane_exec }; @@ -40,6 +43,8 @@ enum cmd_retval cmd_resize_pane_exec(struct cmd *self, struct cmd_q *cmdq) { struct args *args = self->args; + struct client *c = cmdq->client; + struct session *s; struct winlink *wl; struct window *w; const char *errstr; @@ -48,6 +53,16 @@ cmd_resize_pane_exec(struct cmd *self, struct cmd_q *cmdq) u_int adjust; int x, y; + if (args_has(args, 'M')) { + if (cmd_mouse_window(&cmdq->item->mouse, &s) == NULL) + return (CMD_RETURN_NORMAL); + if (c == NULL || c->session != s) + return (CMD_RETURN_NORMAL); + c->tty.mouse_drag_update = cmd_resize_pane_mouse_update; + cmd_resize_pane_mouse_update(c, &cmdq->item->mouse); + return (CMD_RETURN_NORMAL); + } + if ((wl = cmd_find_pane(cmdq, args_get(args, 't'), NULL, &wp)) == NULL) return (CMD_RETURN_ERROR); w = wl->window; @@ -106,3 +121,50 @@ cmd_resize_pane_exec(struct cmd *self, struct cmd_q *cmdq) return (CMD_RETURN_NORMAL); } + +void +cmd_resize_pane_mouse_update(struct client *c, struct mouse_event *m) +{ + struct winlink *wl; + struct window_pane *wp; + int found; + u_int y, ly; + + wl = cmd_mouse_window(m, NULL); + if (wl == NULL) { + c->tty.mouse_drag_update = NULL; + return; + } + + y = m->y; + if (m->statusat == 0 && y > 0) + y--; + else if (m->statusat > 0 && y >= (u_int)m->statusat) + y = m->statusat - 1; + ly = m->ly; + if (m->statusat == 0 && ly > 0) + ly--; + else if (m->statusat > 0 && ly >= (u_int)m->statusat) + ly = m->statusat - 1; + + found = 0; + TAILQ_FOREACH(wp, &wl->window->panes, entry) { + if (!window_pane_visible(wp)) + continue; + + if (wp->xoff + wp->sx == m->lx && + wp->yoff <= 1 + ly && wp->yoff + wp->sy >= ly) { + layout_resize_pane(wp, LAYOUT_LEFTRIGHT, m->x - m->lx); + found = 1; + } + if (wp->yoff + wp->sy == ly && + wp->xoff <= 1 + m->lx && wp->xoff + wp->sx >= m->lx) { + layout_resize_pane(wp, LAYOUT_TOPBOTTOM, y - ly); + found = 1; + } + } + if (found) + server_redraw_window(wl->window); + else + c->tty.mouse_drag_update = NULL; +} |