ref: ce3a09ee03be91d042b0284ffa3bfe3bb1f675db
dir: /DoConfig/fltk/test/label.cxx/
// // "$Id$" // // Label test program for the Fast Light Tool Kit (FLTK). // // Copyright 1998-2010 by Bill Spitzak and others. // // This library is free software. Distribution and use rights are outlined in // the file "COPYING" which should have been included with this file. If this // file is missing or damaged, see the license at: // // http://www.fltk.org/COPYING.php // // Please report all bugs and problems on the following page: // // http://www.fltk.org/str.php // #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_Pixmap.H> #include <FL/fl_draw.H> #include "pixmaps/blast.xpm" Fl_Toggle_Button *imageb, *imageovertextb, *imagenexttotextb, *imagebackdropb; 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; Fl_Pixmap *img; 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; if (imageovertextb->value()) i |= FL_ALIGN_TEXT_OVER_IMAGE; if (imagenexttotextb->value()) i |= FL_ALIGN_IMAGE_NEXT_TO_TEXT; if (imagebackdropb->value()) i |= FL_ALIGN_IMAGE_BACKDROP; text->align(i); window->redraw(); } void image_cb(Fl_Widget *,void *) { if (imageb->value()) text->image(img); else text->image(0); 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) { img = new Fl_Pixmap(blast_xpm); window = new Fl_Double_Window(440,420); input = new Fl_Input(70,375,350,25,"Label:"); input->static_value("The quick brown fox jumped over the lazy dog."); input->when(FL_WHEN_CHANGED); input->callback(input_cb); input->tooltip("label text"); sizes= new Fl_Hor_Value_Slider(70,350,350,25,"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(70,325,350,25,"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(70,275,350,50); imageb = new Fl_Toggle_Button(70,275,50,25,"image"); imageb->callback(image_cb); imageb->tooltip("show image"); imageovertextb = new Fl_Toggle_Button(120,275,50,25,"T o I"); imageovertextb->callback(button_cb); imageovertextb->tooltip("FL_ALIGN_TEXT_OVER_IMAGE"); imagenexttotextb = new Fl_Toggle_Button(170,275,50,25,"I | T"); imagenexttotextb->callback(button_cb); imagenexttotextb->tooltip("FL_ALIGN_IMAGE_NEXT_TO_TEXT"); imagebackdropb = new Fl_Toggle_Button(220,275,50,25,"back"); imagebackdropb->callback(button_cb); imagebackdropb->tooltip("FL_ALIGN_IMAGE_BACKDROP"); leftb = new Fl_Toggle_Button(70,300,50,25,"left"); leftb->callback(button_cb); leftb->tooltip("FL_ALIGN_LEFT"); rightb = new Fl_Toggle_Button(120,300,50,25,"right"); rightb->callback(button_cb); rightb->tooltip("FL_ALIGN_RIGHT"); topb = new Fl_Toggle_Button(170,300,50,25,"top"); topb->callback(button_cb); topb->tooltip("FL_ALIGN_TOP"); bottomb = new Fl_Toggle_Button(220,300,50,25,"bottom"); bottomb->callback(button_cb); bottomb->tooltip("FL_ALIGN_BOTTOM"); insideb = new Fl_Toggle_Button(270,300,50,25,"inside"); insideb->callback(button_cb); insideb->tooltip("FL_ALIGN_INSIDE"); wrapb = new Fl_Toggle_Button(320,300,50,25,"wrap"); wrapb->callback(button_cb); wrapb->tooltip("FL_ALIGN_WRAP"); clipb = new Fl_Toggle_Button(370,300,50,25,"clip"); clipb->callback(button_cb); clipb->tooltip("FL_ALIGN_CLIP"); g->resizable(insideb); g->end(); Fl_Choice *c = new Fl_Choice(70,250,200,25); c->menu(choices); text = new Fl_Box(FL_FRAME_BOX,120,75,200,100,input->value()); text->align(FL_ALIGN_CENTER); window->resizable(text); window->end(); window->show(argc,argv); return Fl::run(); } // // End of "$Id$". //