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GCC Code Coverage Report

Directory:	./		Exec	Total	Coverage
File:	usr.bin/tmux/cmd-select-pane.c	Lines:	0	84	0.0 %
Date:	2017-11-13	Branches:	0	60	0.0 %


/* $OpenBSD: cmd-select-pane.c,v 1.41 2017/09/02 17:51:54 nicm Exp $ */

/*
 * Copyright (c) 2009 Nicholas Marriott <nicholas.marriott@gmail.com>
 *
 * Permission to use, copy, modify, and distribute this software for any
 * purpose with or without fee is hereby granted, provided that the above
 * copyright notice and this permission notice appear in all copies.
 *
 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 * WHATSOEVER RESULTING FROM LOSS OF MIND, USE, DATA OR PROFITS, WHETHER
 * IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
 * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 */

#include <sys/types.h>

#include "tmux.h"

/*
 * Select pane.
 */

static enum cmd_retval	cmd_select_pane_exec(struct cmd *, struct cmdq_item *);

const struct cmd_entry cmd_select_pane_entry = {
	.name = "select-pane",
	.alias = "selectp",

	.args = { "DdegLlMmP:RT:t:U", 0, 0 },
	.usage = "[-DdegLlMmRU] [-P style] [-T title] " CMD_TARGET_PANE_USAGE,

	.target = { 't', CMD_FIND_PANE, 0 },

	.flags = 0,
	.exec = cmd_select_pane_exec
};

const struct cmd_entry cmd_last_pane_entry = {
	.name = "last-pane",
	.alias = "lastp",

	.args = { "det:", 0, 0 },
	.usage = "[-de] " CMD_TARGET_WINDOW_USAGE,

	.target = { 't', CMD_FIND_WINDOW, 0 },

	.flags = 0,
	.exec = cmd_select_pane_exec
};

static enum cmd_retval
cmd_select_pane_exec(struct cmd *self, struct cmdq_item *item)
{
	struct args		*args = self->args;
	struct cmd_find_state	*current = &item->shared->current;
	struct winlink		*wl = item->target.wl;
	struct window		*w = wl->window;
	struct session		*s = item->target.s;
	struct window_pane	*wp = item->target.wp, *lastwp, *markedwp;
	const char		*style;

	if (self->entry == &cmd_last_pane_entry || args_has(args, 'l')) {
		lastwp = w->last;
		if (lastwp == NULL) {
			cmdq_error(item, "no last pane");
			return (CMD_RETURN_ERROR);
		}
		if (args_has(self->args, 'e'))
			lastwp->flags &= ~PANE_INPUTOFF;
		else if (args_has(self->args, 'd'))
			lastwp->flags |= PANE_INPUTOFF;
		else {
			server_unzoom_window(w);
			window_redraw_active_switch(w, lastwp);
			if (window_set_active_pane(w, lastwp)) {
				cmd_find_from_winlink(current, wl, 0);
				server_status_window(w);
				server_redraw_window_borders(w);
			}
		}
		return (CMD_RETURN_NORMAL);
	}

	if (args_has(args, 'm') || args_has(args, 'M')) {
		if (args_has(args, 'm') && !window_pane_visible(wp))
			return (CMD_RETURN_NORMAL);
		lastwp = marked_pane.wp;

		if (args_has(args, 'M') || server_is_marked(s, wl, wp))
			server_clear_marked();
		else
			server_set_marked(s, wl, wp);
		markedwp = marked_pane.wp;

		if (lastwp != NULL) {
			server_redraw_window_borders(lastwp->window);
			server_status_window(lastwp->window);
		}
		if (markedwp != NULL) {
			server_redraw_window_borders(markedwp->window);
			server_status_window(markedwp->window);
		}
		return (CMD_RETURN_NORMAL);
	}

	if (args_has(self->args, 'P') || args_has(self->args, 'g')) {
		if (args_has(args, 'P')) {
			style = args_get(args, 'P');
			if (style_parse(&grid_default_cell, &wp->colgc,
			    style) == -1) {
				cmdq_error(item, "bad style: %s", style);
				return (CMD_RETURN_ERROR);
			}
			wp->flags |= PANE_REDRAW;
		}
		if (args_has(self->args, 'g'))
			cmdq_print(item, "%s", style_tostring(&wp->colgc));
		return (CMD_RETURN_NORMAL);
	}

	if (args_has(self->args, 'L')) {
		server_unzoom_window(wp->window);
		wp = window_pane_find_left(wp);
	} else if (args_has(self->args, 'R')) {
		server_unzoom_window(wp->window);
		wp = window_pane_find_right(wp);
	} else if (args_has(self->args, 'U')) {
		server_unzoom_window(wp->window);
		wp = window_pane_find_up(wp);
	} else if (args_has(self->args, 'D')) {
		server_unzoom_window(wp->window);
		wp = window_pane_find_down(wp);
	}
	if (wp == NULL)
		return (CMD_RETURN_NORMAL);

	if (args_has(self->args, 'e')) {
		wp->flags &= ~PANE_INPUTOFF;
		return (CMD_RETURN_NORMAL);
	}
	if (args_has(self->args, 'd')) {
		wp->flags |= PANE_INPUTOFF;
		return (CMD_RETURN_NORMAL);
	}

	if (args_has(self->args, 'T')) {
	    screen_set_title(&wp->base, args_get(self->args, 'T'));
	    server_status_window(wp->window);
	}

	if (wp == w->active)
		return (CMD_RETURN_NORMAL);
	server_unzoom_window(wp->window);
	if (!window_pane_visible(wp)) {
		cmdq_error(item, "pane not visible");
		return (CMD_RETURN_ERROR);
	}
	window_redraw_active_switch(w, wp);
	if (window_set_active_pane(w, wp)) {
		cmd_find_from_winlink_pane(current, wl, wp, 0);
		hooks_insert(s->hooks, item, current, "after-select-pane");
		server_status_window(w);
		server_redraw_window_borders(w);
	}

	return (CMD_RETURN_NORMAL);
}


Generated by: GCOVR (Version 3.3)

Line	Branch	Exec	Source
1			/* $OpenBSD: cmd-select-pane.c,v 1.41 2017/09/02 17:51:54 nicm Exp $ */
2
3			/*
4			* Copyright (c) 2009 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			* Select pane.
25			*/
26
27			static enum cmd_retval cmd_select_pane_exec(struct cmd , struct cmdq_item );
28
29			const struct cmd_entry cmd_select_pane_entry = {
30			.name = "select-pane",
31			.alias = "selectp",
32
33			.args = { "DdegLlMmP:RT:t:U", 0, 0 },
34			.usage = "[-DdegLlMmRU] [-P style] [-T title] " CMD_TARGET_PANE_USAGE,
35
36			.target = { 't', CMD_FIND_PANE, 0 },
37
38			.flags = 0,
39			.exec = cmd_select_pane_exec
40			};
41
42			const struct cmd_entry cmd_last_pane_entry = {
43			.name = "last-pane",
44			.alias = "lastp",
45
46			.args = { "det:", 0, 0 },
47			.usage = "[-de] " CMD_TARGET_WINDOW_USAGE,
48
49			.target = { 't', CMD_FIND_WINDOW, 0 },
50
51			.flags = 0,
52			.exec = cmd_select_pane_exec
53			};
54
55			static enum cmd_retval
56			cmd_select_pane_exec(struct cmd self, struct cmdq_item item)
57			{
58			struct args *args = self->args;
59			struct cmd_find_state *current = &item->shared->current;
60			struct winlink *wl = item->target.wl;
61			struct window *w = wl->window;
62			struct session *s = item->target.s;
63			struct window_pane wp = item->target.wp, lastwp, *markedwp;
64			const char *style;
65
66			if (self->entry == &cmd_last_pane_entry \|\| args_has(args, 'l')) {
67			lastwp = w->last;
68			if (lastwp == NULL) {
69			cmdq_error(item, "no last pane");
70			return (CMD_RETURN_ERROR);
71			}
72			if (args_has(self->args, 'e'))
73			lastwp->flags &= ~PANE_INPUTOFF;
74			else if (args_has(self->args, 'd'))
75			lastwp->flags \|= PANE_INPUTOFF;
76			else {
77			server_unzoom_window(w);
78			window_redraw_active_switch(w, lastwp);
79			if (window_set_active_pane(w, lastwp)) {
80			cmd_find_from_winlink(current, wl, 0);
81			server_status_window(w);
82			server_redraw_window_borders(w);
83			}
84			}
85			return (CMD_RETURN_NORMAL);
86			}
87
88			if (args_has(args, 'm') \|\| args_has(args, 'M')) {
89			if (args_has(args, 'm') && !window_pane_visible(wp))
90			return (CMD_RETURN_NORMAL);
91			lastwp = marked_pane.wp;
92
93			if (args_has(args, 'M') \|\| server_is_marked(s, wl, wp))
94			server_clear_marked();
95			else
96			server_set_marked(s, wl, wp);
97			markedwp = marked_pane.wp;
98
99			if (lastwp != NULL) {
100			server_redraw_window_borders(lastwp->window);
101			server_status_window(lastwp->window);
102			}
103			if (markedwp != NULL) {
104			server_redraw_window_borders(markedwp->window);
105			server_status_window(markedwp->window);
106			}
107			return (CMD_RETURN_NORMAL);
108			}
109
110			if (args_has(self->args, 'P') \|\| args_has(self->args, 'g')) {
111			if (args_has(args, 'P')) {
112			style = args_get(args, 'P');
113			if (style_parse(&grid_default_cell, &wp->colgc,
114			style) == -1) {
115			cmdq_error(item, "bad style: %s", style);
116			return (CMD_RETURN_ERROR);
117			}
118			wp->flags \|= PANE_REDRAW;
119			}
120			if (args_has(self->args, 'g'))
121			cmdq_print(item, "%s", style_tostring(&wp->colgc));
122			return (CMD_RETURN_NORMAL);
123			}
124
125			if (args_has(self->args, 'L')) {
126			server_unzoom_window(wp->window);
127			wp = window_pane_find_left(wp);
128			} else if (args_has(self->args, 'R')) {
129			server_unzoom_window(wp->window);
130			wp = window_pane_find_right(wp);
131			} else if (args_has(self->args, 'U')) {
132			server_unzoom_window(wp->window);
133			wp = window_pane_find_up(wp);
134			} else if (args_has(self->args, 'D')) {
135			server_unzoom_window(wp->window);
136			wp = window_pane_find_down(wp);
137			}
138			if (wp == NULL)
139			return (CMD_RETURN_NORMAL);
140
141			if (args_has(self->args, 'e')) {
142			wp->flags &= ~PANE_INPUTOFF;
143			return (CMD_RETURN_NORMAL);
144			}
145			if (args_has(self->args, 'd')) {
146			wp->flags \|= PANE_INPUTOFF;
147			return (CMD_RETURN_NORMAL);
148			}
149
150			if (args_has(self->args, 'T')) {
151			screen_set_title(&wp->base, args_get(self->args, 'T'));
152			server_status_window(wp->window);
153			}
154
155			if (wp == w->active)
156			return (CMD_RETURN_NORMAL);
157			server_unzoom_window(wp->window);
158			if (!window_pane_visible(wp)) {
159			cmdq_error(item, "pane not visible");
160			return (CMD_RETURN_ERROR);
161			}
162			window_redraw_active_switch(w, wp);
163			if (window_set_active_pane(w, wp)) {
164			cmd_find_from_winlink_pane(current, wl, wp, 0);
165			hooks_insert(s->hooks, item, current, "after-select-pane");
166			server_status_window(w);
167			server_redraw_window_borders(w);
168			}
169
170			return (CMD_RETURN_NORMAL);
171			}