1 // * this is for making emacs happy: -*-Mode: C++;-*-
2 /****************************************************************************
3 * Copyright (c) 1998-2008,2019 Free Software Foundation, Inc. *
5 * Permission is hereby granted, free of charge, to any person obtaining a *
6 * copy of this software and associated documentation files (the *
7 * "Software"), to deal in the Software without restriction, including *
8 * without limitation the rights to use, copy, modify, merge, publish, *
9 * distribute, distribute with modifications, sublicense, and/or sell *
10 * copies of the Software, and to permit persons to whom the Software is *
11 * furnished to do so, subject to the following conditions: *
13 * The above copyright notice and this permission notice shall be included *
14 * in all copies or substantial portions of the Software. *
16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS *
17 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF *
18 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. *
19 * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, *
20 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR *
21 * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR *
22 * THE USE OR OTHER DEALINGS IN THE SOFTWARE. *
24 * Except as contained in this notice, the name(s) of the above copyright *
25 * holders shall not be used in advertising or otherwise to promote the *
26 * sale, use or other dealings in this Software without prior written *
28 ****************************************************************************/
30 /****************************************************************************
31 * Author: Juergen Pfeifer, 1997 *
32 * and: Thomas E. Dickey *
33 ****************************************************************************/
36 #include "cursesapp.h"
38 MODULE_ID("$Id: cursesapp.cc,v 1.16 2019/07/28 19:55:27 tom Exp $")
41 NCursesApplication::init(bool bColors)
44 NCursesWindow::useColors();
46 if (Root_Window->colors() > 1) {
48 Root_Window->setcolor(1);
49 Root_Window->setpalette(COLOR_YELLOW,COLOR_BLUE);
50 Root_Window->setcolor(2);
51 Root_Window->setpalette(COLOR_CYAN,COLOR_BLUE);
52 Root_Window->setcolor(3);
53 Root_Window->setpalette(COLOR_BLACK,COLOR_BLUE);
54 Root_Window->setcolor(4);
55 Root_Window->setpalette(COLOR_BLACK,COLOR_CYAN);
56 Root_Window->setcolor(5);
57 Root_Window->setpalette(COLOR_BLUE,COLOR_YELLOW);
58 Root_Window->setcolor(6);
59 Root_Window->setpalette(COLOR_BLACK,COLOR_GREEN);
64 Root_Window->bkgd(' '|window_backgrounds());
67 NCursesApplication* NCursesApplication::theApp = 0;
68 NCursesWindow* NCursesApplication::titleWindow = 0;
69 NCursesApplication::SLK_Link* NCursesApplication::slk_stack = 0;
71 NCursesApplication::~NCursesApplication() THROWS(NCursesException)
73 Soft_Label_Key_Set* S;
89 int NCursesApplication::rinit(NCursesWindow& w)
95 void NCursesApplication::push(Soft_Label_Key_Set& S)
97 SLK_Link* L = new SLK_Link;
106 bool NCursesApplication::pop()
109 SLK_Link* L = slk_stack;
110 slk_stack = slk_stack->prev;
113 Soft_Label_Key_Set* xx = top();
118 return (slk_stack ? FALSE : TRUE);
121 Soft_Label_Key_Set* NCursesApplication::top() const
124 return slk_stack->SLKs;
126 return static_cast<Soft_Label_Key_Set*>(0);
129 int NCursesApplication::operator()(void)
131 bool bColors = b_Colors;
132 Soft_Label_Key_Set* S = 0;
134 int ts = titlesize();
136 NCursesWindow::ripoffline(ts,rinit);
137 Soft_Label_Key_Set::Label_Layout fmt = useSLKs();
138 if (fmt!=Soft_Label_Key_Set::None) {
139 S = new Soft_Label_Key_Set(fmt);
144 Root_Window = new NCursesWindow(::stdscr);
149 if (fmt!=Soft_Label_Key_Set::None) {
156 NCursesApplication::NCursesApplication(bool bColors)
161 THROW(new NCursesException("Application object already created."));