1 /* General window behavior.
3 Copyright (C) 1998-2019 Free Software Foundation, Inc.
5 Contributed by Hewlett-Packard Company.
7 This file is part of GDB.
9 This program is free software; you can redistribute it and/or modify
10 it under the terms of the GNU General Public License as published by
11 the Free Software Foundation; either version 3 of the License, or
12 (at your option) any later version.
14 This program is distributed in the hope that it will be useful,
15 but WITHOUT ANY WARRANTY; without even the implied warranty of
16 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 GNU General Public License for more details.
19 You should have received a copy of the GNU General Public License
20 along with this program. If not, see <http://www.gnu.org/licenses/>. */
24 #include "tui/tui-data.h"
25 #include "tui/tui-wingeneral.h"
26 #include "tui/tui-win.h"
28 #include "gdb_curses.h"
30 /***********************
32 ***********************/
37 tui_gen_win_info::refresh_window ()
46 /* Function to delete the curses window, checking for NULL. */
48 tui_delete_win (WINDOW
*window
)
55 /* Draw a border arround the window. */
57 box_win (struct tui_gen_win_info
*win_info
,
60 if (win_info
&& win_info
->handle
)
65 win
= win_info
->handle
;
66 if (highlight_flag
== HILITE
)
67 attrs
= tui_active_border_attrs
;
69 attrs
= tui_border_attrs
;
73 wborder (win
, tui_border_vline
, tui_border_vline
,
74 tui_border_hline
, tui_border_hline
,
75 tui_border_ulcorner
, tui_border_urcorner
,
76 tui_border_llcorner
, tui_border_lrcorner
);
78 box (win
, tui_border_vline
, tui_border_hline
);
81 mvwaddstr (win
, 0, 3, win_info
->title
);
82 wattroff (win
, attrs
);
88 tui_unhighlight_win (struct tui_win_info
*win_info
)
91 && win_info
->can_highlight
92 && win_info
->handle
!= NULL
)
94 box_win (win_info
, NO_HILITE
);
95 win_info
->refresh_window ();
96 win_info
->set_highlight (false);
102 tui_highlight_win (struct tui_win_info
*win_info
)
105 && win_info
->can_highlight
106 && win_info
->handle
!= NULL
)
108 box_win (win_info
, HILITE
);
109 win_info
->refresh_window ();
110 win_info
->set_highlight (true);
115 tui_check_and_display_highlight_if_needed (struct tui_win_info
*win_info
)
117 if (win_info
!= NULL
&& win_info
->can_highlight
)
119 if (win_info
->is_highlighted
)
120 tui_highlight_win (win_info
);
122 tui_unhighlight_win (win_info
);
130 tui_make_window (struct tui_gen_win_info
*win_info
, enum tui_box box_it
)
134 handle
= newwin (win_info
->height
,
138 win_info
->handle
= handle
;
141 if (box_it
== BOX_WINDOW
)
142 box_win (win_info
, NO_HILITE
);
143 win_info
->is_visible
= true;
144 scrollok (handle
, TRUE
);
149 /* We can't really make windows visible, or invisible. So we have to
150 delete the entire window when making it visible, and create it
151 again when making it visible. */
153 tui_gen_win_info::make_visible (bool visible
)
155 if (is_visible
== visible
)
157 is_visible
= visible
;
160 tui_make_window (this, (tui_win_is_auxiliary (type
)
161 ? DONT_BOX_WINDOW
: BOX_WINDOW
));
164 tui_delete_win (handle
);
169 /* See tui-data.h. */
172 tui_source_window_base::make_visible (bool visible
)
174 execution_info
->make_visible (visible
);
175 tui_win_info::make_visible (visible
);
178 /* Makes all windows invisible (except the command and locator
181 make_all_visible (bool visible
)
183 for (tui_win_info
*win_info
: all_tui_windows ())
184 win_info
->make_visible (visible
);
188 tui_make_all_visible (void)
190 make_all_visible (true);
194 tui_make_all_invisible (void)
196 make_all_visible (false);
199 /* See tui-data.h. */
202 tui_source_window_base::refresh_window ()
204 execution_info
->refresh_window ();
205 tui_win_info::refresh_window ();
208 /* Function to refresh all the windows currently displayed. */
213 struct tui_locator_window
*locator
= tui_locator_win_info_ptr ();
215 for (tui_win_info
*win_info
: all_tui_windows ())
217 if (win_info
->is_visible
)
218 win_info
->refresh_window ();
220 if (locator
->is_visible
)
221 locator
->refresh_window ();
225 /*********************************
226 ** Local Static Functions
227 *********************************/
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