1 /* General window behavior.
3 Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2007, 2008, 2009
4 Free Software Foundation, Inc.
6 Contributed by Hewlett-Packard Company.
8 This file is part of GDB.
10 This program is free software; you can redistribute it and/or modify
11 it under the terms of the GNU General Public License as published by
12 the Free Software Foundation; either version 3 of the License, or
13 (at your option) any later version.
15 This program is distributed in the hope that it will be useful,
16 but WITHOUT ANY WARRANTY; without even the implied warranty of
17 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 GNU General Public License for more details.
20 You should have received a copy of the GNU General Public License
21 along with this program. If not, see <http://www.gnu.org/licenses/>. */
25 #include "tui/tui-data.h"
26 #include "tui/tui-wingeneral.h"
27 #include "tui/tui-win.h"
29 #include "gdb_curses.h"
31 /***********************
33 ***********************/
35 /* Refresh the window. */
37 tui_refresh_win (struct tui_gen_win_info
*win_info
)
39 if (win_info
->type
== DATA_WIN
&& win_info
->content_size
> 0)
43 for (i
= 0; (i
< win_info
->content_size
); i
++)
45 struct tui_gen_win_info
*data_item_win_ptr
;
47 data_item_win_ptr
= &((tui_win_content
)
48 win_info
->content
)[i
]->which_element
.data_window
;
49 if (data_item_win_ptr
!= NULL
50 && data_item_win_ptr
->handle
!= (WINDOW
*) NULL
)
51 wrefresh (data_item_win_ptr
->handle
);
54 else if (win_info
->type
== CMD_WIN
)
60 if (win_info
->handle
!= (WINDOW
*) NULL
)
61 wrefresh (win_info
->handle
);
68 /* Function to delete the curses window, checking for NULL. */
70 tui_delete_win (WINDOW
*window
)
72 if (window
!= (WINDOW
*) NULL
)
79 /* Draw a border arround the window. */
81 box_win (struct tui_gen_win_info
*win_info
,
84 if (win_info
&& win_info
->handle
)
89 win
= win_info
->handle
;
90 if (highlight_flag
== HILITE
)
91 attrs
= tui_active_border_attrs
;
93 attrs
= tui_border_attrs
;
97 wborder (win
, tui_border_vline
, tui_border_vline
,
98 tui_border_hline
, tui_border_hline
,
99 tui_border_ulcorner
, tui_border_urcorner
,
100 tui_border_llcorner
, tui_border_lrcorner
);
102 box (win
, tui_border_vline
, tui_border_hline
);
105 mvwaddstr (win
, 0, 3, win_info
->title
);
106 wattroff (win
, attrs
);
112 tui_unhighlight_win (struct tui_win_info
*win_info
)
115 && win_info
->generic
.handle
!= (WINDOW
*) NULL
)
117 box_win ((struct tui_gen_win_info
*) win_info
, NO_HILITE
);
118 wrefresh (win_info
->generic
.handle
);
119 tui_set_win_highlight (win_info
, 0);
125 tui_highlight_win (struct tui_win_info
*win_info
)
128 && win_info
->can_highlight
129 && win_info
->generic
.handle
!= (WINDOW
*) NULL
)
131 box_win ((struct tui_gen_win_info
*) win_info
, HILITE
);
132 wrefresh (win_info
->generic
.handle
);
133 tui_set_win_highlight (win_info
, 1);
138 tui_check_and_display_highlight_if_needed (struct tui_win_info
*win_info
)
140 if (win_info
!= NULL
&& win_info
->generic
.type
!= CMD_WIN
)
142 if (win_info
->is_highlighted
)
143 tui_highlight_win (win_info
);
145 tui_unhighlight_win (win_info
);
153 tui_make_window (struct tui_gen_win_info
*win_info
, int box_it
)
157 handle
= newwin (win_info
->height
,
161 win_info
->handle
= handle
;
162 if (handle
!= (WINDOW
*) NULL
)
164 if (box_it
== BOX_WINDOW
)
165 box_win (win_info
, NO_HILITE
);
166 win_info
->is_visible
= TRUE
;
167 scrollok (handle
, TRUE
);
172 /* We can't really make windows visible, or invisible. So we have to
173 delete the entire window when making it visible, and create it
174 again when making it visible. */
176 make_visible (struct tui_gen_win_info
*win_info
, int visible
)
178 /* Don't tear down/recreate command window. */
179 if (win_info
->type
== CMD_WIN
)
184 if (!win_info
->is_visible
)
186 tui_make_window (win_info
,
187 (win_info
->type
!= CMD_WIN
188 && !tui_win_is_auxillary (win_info
->type
)));
189 win_info
->is_visible
= TRUE
;
193 && win_info
->is_visible
194 && win_info
->handle
!= (WINDOW
*) NULL
)
196 win_info
->is_visible
= FALSE
;
197 tui_delete_win (win_info
->handle
);
198 win_info
->handle
= (WINDOW
*) NULL
;
205 tui_make_visible (struct tui_gen_win_info
*win_info
)
207 make_visible (win_info
, 1);
211 tui_make_invisible (struct tui_gen_win_info
*win_info
)
213 make_visible (win_info
, 0);
217 /* Makes all windows invisible (except the command and locator
220 make_all_visible (int visible
)
224 for (i
= 0; i
< MAX_MAJOR_WINDOWS
; i
++)
226 if (tui_win_list
[i
] != NULL
227 && ((tui_win_list
[i
])->generic
.type
) != CMD_WIN
)
229 if (tui_win_is_source_type ((tui_win_list
[i
])->generic
.type
))
230 make_visible ((tui_win_list
[i
])->detail
.source_info
.execution_info
,
232 make_visible ((struct tui_gen_win_info
*) tui_win_list
[i
], visible
);
240 tui_make_all_visible (void)
242 make_all_visible (1);
246 tui_make_all_invisible (void)
248 make_all_visible (0);
251 /* Function to refresh all the windows currently displayed. */
254 tui_refresh_all (struct tui_win_info
**list
)
256 enum tui_win_type type
;
257 struct tui_gen_win_info
*locator
= tui_locator_win_info_ptr ();
259 for (type
= SRC_WIN
; (type
< MAX_MAJOR_WINDOWS
); type
++)
261 if (list
[type
] && list
[type
]->generic
.is_visible
)
263 if (type
== SRC_WIN
|| type
== DISASSEM_WIN
)
265 touchwin (list
[type
]->detail
.source_info
.execution_info
->handle
);
266 tui_refresh_win (list
[type
]->detail
.source_info
.execution_info
);
268 touchwin (list
[type
]->generic
.handle
);
269 tui_refresh_win (&list
[type
]->generic
);
272 if (locator
->is_visible
)
274 touchwin (locator
->handle
);
275 tui_refresh_win (locator
);
280 /*********************************
281 ** Local Static Functions
282 *********************************/
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