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- //
- // "$Id: input.cxx,v 1.5 1999/01/07 19:17:56 mike Exp $"
- //
- // Input field test program for the Fast Light Tool Kit (FLTK).
- //
- // Copyright 1998-1999 by Bill Spitzak and others.
- //
- // This library is free software; you can redistribute it and/or
- // modify it under the terms of the GNU Library General Public
- // License as published by the Free Software Foundation; either
- // version 2 of the License, or (at your option) any later version.
- //
- // This library is distributed in the hope that it will be useful,
- // but WITHOUT ANY WARRANTY; without even the implied warranty of
- // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- // Library General Public License for more details.
- //
- // You should have received a copy of the GNU Library General Public
- // License along with this library; if not, write to the Free Software
- // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
- // USA.
- //
- // Please report all bugs and problems to "fltk-bugs@easysw.com".
- //
-
- #include <stdio.h>
- #include <FL/Fl.H>
- #include <FL/Fl_Window.H>
- #include <FL/Fl_Input.H>
- #include <FL/Fl_Float_Input.H>
- #include <FL/Fl_Int_Input.H>
- #include <FL/Fl_Secret_Input.H>
- #include <FL/Fl_Multiline_Input.H>
- #include <FL/Fl_Button.H>
- #include <FL/Fl_Toggle_Button.H>
- #include <FL/Fl_Color_Chooser.H>
-
- void cb(Fl_Widget *ob) {
- printf("Callback for %s '%s'\n",ob->label(),((Fl_Input*)ob)->value());
- }
-
- int when = 0;
- Fl_Input *input[5];
-
- void toggle_cb(Fl_Widget *o, long v) {
- if (((Fl_Toggle_Button*)o)->value()) when |= v; else when &= ~v;
- for (int i=0; i<5; i++) input[i]->when(when);
- }
-
- void test(Fl_Input *i) {
- if (i->changed()) {
- i->clear_changed(); printf("%s '%s'\n",i->label(),i->value());
- }
- }
-
- void button_cb(Fl_Widget *,void *) {
- for (int i=0; i<5; i++) test(input[i]);
- }
-
- void color_cb(Fl_Widget* button, void* v) {
- Fl_Color c;
- switch ((int)v) {
- case 0: c = FL_WHITE; break;
- case 1: c = FL_SELECTION_COLOR; break;
- default: c = FL_BLACK; break;
- }
- uchar r,g,b; Fl::get_color(c, r,g,b);
- if (fl_color_chooser(0,r,g,b)) {
- Fl::set_color(c,r,g,b); Fl::redraw();
- button->labelcolor(contrast(FL_BLACK,c));
- button->redraw();
- }
- }
-
- int main(int argc, char **argv) {
- Fl_Window *window = new Fl_Window(400,400);
-
- int y = 10;
- input[0] = new Fl_Input(70,y,300,30,"Normal:"); y += 35;
- // input[0]->cursor_color(FL_SELECTION_COLOR);
- // input[0]->maximum_size(20);
- // input[0]->static_value("this is a testgarbage");
- input[1] = new Fl_Float_Input(70,y,300,30,"Float:"); y += 35;
- input[2] = new Fl_Int_Input(70,y,300,30,"Int:"); y += 35;
- input[3] = new Fl_Secret_Input(70,y,300,30,"Secret:"); y += 35;
- input[4] = new Fl_Multiline_Input(70,y,300,100,"Multiline:"); y += 105;
-
- for (int i = 0; i < 4; i++) {
- input[i]->when(0); input[i]->callback(cb);
- }
- int y1 = y;
-
- Fl_Button *b;
- b = new Fl_Toggle_Button(10,y,200,25,"FL_WHEN_&CHANGED");
- b->callback(toggle_cb, FL_WHEN_CHANGED); y += 25;
- b = new Fl_Toggle_Button(10,y,200,25,"FL_WHEN_&RELEASE");
- b->callback(toggle_cb, FL_WHEN_RELEASE); y += 25;
- b = new Fl_Toggle_Button(10,y,200,25,"FL_WHEN_&ENTER_KEY");
- b->callback(toggle_cb, FL_WHEN_ENTER_KEY); y += 25;
- b = new Fl_Toggle_Button(10,y,200,25,"FL_WHEN_&NOT_CHANGED");
- b->callback(toggle_cb, FL_WHEN_NOT_CHANGED); y += 25;
- y += 5;
- b = new Fl_Button(10,y,200,25,"&print changed()");
- b->callback(button_cb);
-
- b = new Fl_Button(220,y1,100,25,"color"); y1 += 25;
- b->color(input[0]->color()); b->callback(color_cb, (void*)0);
- b = new Fl_Button(220,y1,100,25,"selection_color"); y1 += 25;
- b->color(input[0]->selection_color()); b->callback(color_cb, (void*)1);
- b = new Fl_Button(220,y1,100,25,"textcolor"); y1 += 25;
- b->color(input[0]->textcolor()); b->callback(color_cb, (void*)2);
- b->labelcolor(contrast(FL_BLACK,b->color()));
-
- window->end();
- window->show(argc,argv);
- return Fl::run();
- }
-
- //
- // End of "$Id: input.cxx,v 1.5 1999/01/07 19:17:56 mike Exp $".
- //
-