home *** CD-ROM | disk | FTP | other *** search
- //
- // "$Id: label.cxx,v 1.4 1999/01/07 19:17:57 mike Exp $"
- //
- // Label 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 <FL/Fl.H>
- #include <FL/Fl_Double_Window.H>
- #include <FL/Fl_Box.H>
- #include <FL/Fl_Hor_Value_Slider.H>
- #include <FL/Fl_Toggle_Button.H>
- #include <FL/Fl_Input.H>
- #include <FL/Fl_Choice.H>
- #include <FL/fl_draw.H>
-
- Fl_Toggle_Button *leftb,*rightb,*topb,*bottomb,*insideb,*clipb,*wrapb;
- Fl_Box *text;
- Fl_Input *input;
- Fl_Hor_Value_Slider *fonts;
- Fl_Hor_Value_Slider *sizes;
- Fl_Double_Window *window;
-
- void button_cb(Fl_Widget *,void *) {
- int i = 0;
- if (leftb->value()) i |= FL_ALIGN_LEFT;
- if (rightb->value()) i |= FL_ALIGN_RIGHT;
- if (topb->value()) i |= FL_ALIGN_TOP;
- if (bottomb->value()) i |= FL_ALIGN_BOTTOM;
- if (insideb->value()) i |= FL_ALIGN_INSIDE;
- if (clipb->value()) i |= FL_ALIGN_CLIP;
- if (wrapb->value()) i |= FL_ALIGN_WRAP;
- text->align(i);
- window->redraw();
- }
-
- void font_cb(Fl_Widget *,void *) {
- text->labelfont(int(fonts->value()));
- window->redraw();
- }
-
- void size_cb(Fl_Widget *,void *) {
- text->labelsize(int(sizes->value()));
- window->redraw();
- }
-
- void input_cb(Fl_Widget *,void *) {
- text->label(input->value());
- window->redraw();
- }
-
- void normal_cb(Fl_Widget *,void *) {
- text->labeltype(FL_NORMAL_LABEL);
- window->redraw();
- }
-
- void symbol_cb(Fl_Widget *,void *) {
- text->labeltype(FL_SYMBOL_LABEL);
- if (input->value()[0] != '@') {
- input->static_value("@->");
- text->label("@->");
- }
- window->redraw();
- }
-
- void shadow_cb(Fl_Widget *,void *) {
- text->labeltype(FL_SHADOW_LABEL);
- window->redraw();
- }
-
- void embossed_cb(Fl_Widget *,void *) {
- text->labeltype(FL_EMBOSSED_LABEL);
- window->redraw();
- }
-
- void engraved_cb(Fl_Widget *,void *) {
- text->labeltype(FL_ENGRAVED_LABEL);
- window->redraw();
- }
-
- Fl_Menu_Item choices[] = {
- {"FL_NORMAL_LABEL",0,normal_cb},
- {"FL_SYMBOL_LABEL",0,symbol_cb},
- {"FL_SHADOW_LABEL",0,shadow_cb},
- {"FL_ENGRAVED_LABEL",0,engraved_cb},
- {"FL_EMBOSSED_LABEL",0,embossed_cb},
- {0}};
-
- int main(int argc, char **argv) {
- window = new Fl_Double_Window(400,400);
-
- input = new Fl_Input(50,0,350,25);
- input->static_value("The quick brown fox jumped over the lazy dog.");
- input->when(FL_WHEN_CHANGED);
- input->callback(input_cb);
-
- sizes= new Fl_Hor_Value_Slider(50,25,350,25,"Size:");
- sizes->align(FL_ALIGN_LEFT);
- sizes->bounds(1,64);
- sizes->step(1);
- sizes->value(14);
- sizes->callback(size_cb);
-
- fonts=new Fl_Hor_Value_Slider(50,50,350,25,"Font:");
- fonts->align(FL_ALIGN_LEFT);
- fonts->bounds(0,15);
- fonts->step(1);
- fonts->value(0);
- fonts->callback(font_cb);
-
- Fl_Group *g = new Fl_Group(0,0,0,0);
- leftb = new Fl_Toggle_Button(50,75,50,25,"left");
- leftb->callback(button_cb);
- rightb = new Fl_Toggle_Button(100,75,50,25,"right");
- rightb->callback(button_cb);
- topb = new Fl_Toggle_Button(150,75,50,25,"top");
- topb->callback(button_cb);
- bottomb = new Fl_Toggle_Button(200,75,50,25,"bottom");
- bottomb->callback(button_cb);
- insideb = new Fl_Toggle_Button(250,75,50,25,"inside");
- insideb->callback(button_cb);
- wrapb = new Fl_Toggle_Button(300,75,50,25,"wrap");
- wrapb->callback(button_cb);
- clipb = new Fl_Toggle_Button(350,75,50,25,"clip");
- clipb->callback(button_cb);
- g->resizable(insideb);
- g->forms_end();
-
- Fl_Choice *c = new Fl_Choice(50,100,200,25);
- c->menu(choices);
-
- text= new Fl_Box(FL_FRAME_BOX,100,225,200,100,input->value());
- text->align(FL_ALIGN_CENTER);
- window->resizable(text);
- window->forms_end();
- window->show(argc,argv);
- return Fl::run();
- }
-
- //
- // End of "$Id: label.cxx,v 1.4 1999/01/07 19:17:57 mike Exp $".
- //
-