4b561b6e90
Updated the configure script for *BSD and GCC 2.95 (-fno-exceptions) Added install rule to documentation directory. Dumped old packages directory; added traditional RPM spec file and EPM list file (that replace all of the packages stuff) The FLUID man page is now "fluid.1" for the formatted page and "fluid.man" for the non-formatted page, since only IRIX uses pack'd formatted man pages. Whew! git-svn-id: file:///fltk/svn/fltk/branches/branch-1.0@1090 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
115 lines
3.0 KiB
C++
115 lines
3.0 KiB
C++
//
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// "$Id: ask.cxx,v 1.4.2.1 2000/04/25 22:16:50 mike Exp $"
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//
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// Standard dialog test program for the Fast Light Tool Kit (FLTK).
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//
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// Demonstrates how to use readqueue to see if a button has been
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// pushed, and to see if a window has been closed, thus avoiding
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// the need to define callbacks.
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//
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// This also demonstrates how to trap attempts by the user to
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// close the last window by overriding Fl::exit
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//
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// Copyright 1998-2000 by Bill Spitzak and others.
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//
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// This library is free software; you can redistribute it and/or
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// modify it under the terms of the GNU Library General Public
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// License as published by the Free Software Foundation; either
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// version 2 of the License, or (at your option) any later version.
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//
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// This library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// Library General Public License for more details.
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//
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// You should have received a copy of the GNU Library General Public
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// License along with this library; if not, write to the Free Software
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// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
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// USA.
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//
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// Please report all bugs and problems to "fltk-bugs@easysw.com".
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//
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#include <stdio.h>
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#include <string.h>
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#include <FL/Fl.H>
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#include <FL/Fl_Window.H>
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#include <FL/Fl_Input.H>
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#include <FL/Fl_Button.H>
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#include <FL/Fl_Return_Button.H>
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int get_string(char*buffer) {
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Fl_Window window(320,75);
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Fl_Input input(60, 10, 250, 25, "Input:");
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input.value(buffer);
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Fl_Button cancel(60, 40, 80, 25, "cancel");
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Fl_Return_Button ok(150, 40, 80, 25, "OK");
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window.hotspot(&cancel); // you must position modal windows
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window.end();
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window.set_modal();
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window.show();
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for (;;) {
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Fl::wait();
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Fl_Widget *o;
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while ((o = Fl::readqueue())) {
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if (o == &ok) {
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strcpy(buffer,input.value());
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return 1;
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} else if (o == &cancel || o == &window) {
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return 0;
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}
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}
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}
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}
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void rename_me(Fl_Widget*o) {
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if (get_string((char*)(o->label()))) o->redraw();
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}
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#if 1
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#include <FL/fl_ask.H>
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#include <stdlib.h>
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void window_callback(Fl_Widget*, void*) {
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if (!fl_ask("Are you sure you want to quit?")) return;
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exit(0);
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}
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#endif
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int main(int argc, char **argv) {
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char buffer[128] = "test text";
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#if 1
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// this is a test to make sure automatic destructors work. Pop up
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// the question dialog several times and make sure it don't crash.
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Fl_Window window(200, 55);
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Fl_Return_Button b(20, 10, 160, 35, buffer); b.callback(rename_me);
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window.add(b);
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window.resizable(&b);
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window.show(argc, argv);
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// Also we test to see if the exit callback works:
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window.callback(window_callback);
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return Fl::run();
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#else
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// This is the demo as written in the documentation, it only creates
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// the popup window once:
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if (get_string(buffer)) {
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puts(buffer);
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} else {
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puts("cancel");
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}
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return 0;
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#endif
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}
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//
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// End of "$Id: ask.cxx,v 1.4.2.1 2000/04/25 22:16:50 mike Exp $".
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//
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