Annotation of embedaddon/tmux/cmd-copy-mode.c, revision 1.1
1.1 ! misho 1: /* $OpenBSD$ */
! 2:
! 3: /*
! 4: * Copyright (c) 2007 Nicholas Marriott <nicholas.marriott@gmail.com>
! 5: *
! 6: * Permission to use, copy, modify, and distribute this software for any
! 7: * purpose with or without fee is hereby granted, provided that the above
! 8: * copyright notice and this permission notice appear in all copies.
! 9: *
! 10: * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
! 11: * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
! 12: * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
! 13: * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
! 14: * WHATSOEVER RESULTING FROM LOSS OF MIND, USE, DATA OR PROFITS, WHETHER
! 15: * IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
! 16: * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
! 17: */
! 18:
! 19: #include <sys/types.h>
! 20:
! 21: #include "tmux.h"
! 22:
! 23: /*
! 24: * Enter copy or clock mode.
! 25: */
! 26:
! 27: static enum cmd_retval cmd_copy_mode_exec(struct cmd *, struct cmdq_item *);
! 28:
! 29: const struct cmd_entry cmd_copy_mode_entry = {
! 30: .name = "copy-mode",
! 31: .alias = NULL,
! 32:
! 33: .args = { "Met:u", 0, 0 },
! 34: .usage = "[-Mu] " CMD_TARGET_PANE_USAGE,
! 35:
! 36: .tflag = CMD_PANE,
! 37:
! 38: .flags = CMD_AFTERHOOK,
! 39: .exec = cmd_copy_mode_exec
! 40: };
! 41:
! 42: const struct cmd_entry cmd_clock_mode_entry = {
! 43: .name = "clock-mode",
! 44: .alias = NULL,
! 45:
! 46: .args = { "t:", 0, 0 },
! 47: .usage = CMD_TARGET_PANE_USAGE,
! 48:
! 49: .tflag = CMD_PANE,
! 50:
! 51: .flags = CMD_AFTERHOOK,
! 52: .exec = cmd_copy_mode_exec
! 53: };
! 54:
! 55: static enum cmd_retval
! 56: cmd_copy_mode_exec(struct cmd *self, struct cmdq_item *item)
! 57: {
! 58: struct args *args = self->args;
! 59: struct client *c = item->client;
! 60: struct session *s;
! 61: struct window_pane *wp = item->state.tflag.wp;
! 62:
! 63: if (args_has(args, 'M')) {
! 64: if ((wp = cmd_mouse_pane(&item->mouse, &s, NULL)) == NULL)
! 65: return (CMD_RETURN_NORMAL);
! 66: if (c == NULL || c->session != s)
! 67: return (CMD_RETURN_NORMAL);
! 68: }
! 69:
! 70: if (self->entry == &cmd_clock_mode_entry) {
! 71: window_pane_set_mode(wp, &window_clock_mode);
! 72: return (CMD_RETURN_NORMAL);
! 73: }
! 74:
! 75: if (wp->mode != &window_copy_mode) {
! 76: if (window_pane_set_mode(wp, &window_copy_mode) != 0)
! 77: return (CMD_RETURN_NORMAL);
! 78: window_copy_init_from_pane(wp, args_has(self->args, 'e'));
! 79: }
! 80: if (args_has(args, 'M')) {
! 81: if (wp->mode != NULL && wp->mode != &window_copy_mode)
! 82: return (CMD_RETURN_NORMAL);
! 83: window_copy_start_drag(c, &item->mouse);
! 84: }
! 85: if (wp->mode == &window_copy_mode && args_has(self->args, 'u'))
! 86: window_copy_pageup(wp, 0);
! 87:
! 88: return (CMD_RETURN_NORMAL);
! 89: }
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