From a6163888f3c56123b1db313743c6147ba498732c Mon Sep 17 00:00:00 2001 From: Yuval Adam Date: Fri, 8 Aug 2014 14:42:07 +0300 Subject: Add third_party libs --- third_party/windows/fltk-1.1.10/test/scroll.cxx | 144 ++++++++++++++++++++++++ 1 file changed, 144 insertions(+) create mode 100644 third_party/windows/fltk-1.1.10/test/scroll.cxx (limited to 'third_party/windows/fltk-1.1.10/test/scroll.cxx') diff --git a/third_party/windows/fltk-1.1.10/test/scroll.cxx b/third_party/windows/fltk-1.1.10/test/scroll.cxx new file mode 100644 index 0000000..509eaf1 --- /dev/null +++ b/third_party/windows/fltk-1.1.10/test/scroll.cxx @@ -0,0 +1,144 @@ +// +// "$Id: scroll.cxx 5845 2007-05-20 00:01:06Z mike $" +// +// Fl_Scroll test program for the Fast Light Tool Kit (FLTK). +// +// Copyright 1998-2005 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 on the following page: +// +// http://www.fltk.org/str.php +// + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +class Drawing : public Fl_Widget { + void draw(); +public: + Drawing(int X,int Y,int W,int H,const char* L) : Fl_Widget(X,Y,W,H,L) { + align(FL_ALIGN_TOP); + box(FL_FLAT_BOX); + color(FL_WHITE); + } +}; + +void Drawing::draw() { + draw_box(); + fl_push_matrix(); + fl_translate(x()+w()/2, y()+h()/2); + fl_scale(w()/2, h()/2); + fl_color(FL_BLACK); + for (int i = 0; i < 20; i++) { + for (int j = i+1; j < 20; j++) { + fl_begin_line(); + fl_vertex(cos(M_PI*i/10+.1), sin(M_PI*i/10+.1)); + fl_vertex(cos(M_PI*j/10+.1), sin(M_PI*j/10+.1)); + fl_end_line(); + } + } + fl_pop_matrix(); +} + +Fl_Scroll* thescroll; + +void box_cb(Fl_Widget* o, void*) { + thescroll->box(((Fl_Button*)o)->value() ? FL_DOWN_FRAME : FL_NO_BOX); + thescroll->redraw(); +} + +void type_cb(Fl_Widget*, void* v) { + thescroll->type((uchar)((long)v)); + thescroll->redraw(); +} + +Fl_Menu_Item choices[] = { + {"0", 0, type_cb, (void*)0}, + {"HORIZONTAL", 0, type_cb, (void*)Fl_Scroll::HORIZONTAL}, + {"VERTICAL", 0, type_cb, (void*)Fl_Scroll::VERTICAL}, + {"BOTH", 0, type_cb, (void*)Fl_Scroll::BOTH}, + {"HORIZONTAL_ALWAYS", 0, type_cb, (void*)Fl_Scroll::HORIZONTAL_ALWAYS}, + {"VERTICAL_ALWAYS", 0, type_cb, (void*)Fl_Scroll::VERTICAL_ALWAYS}, + {"BOTH_ALWAYS", 0, type_cb, (void*)Fl_Scroll::BOTH_ALWAYS}, + {0} +}; + +void align_cb(Fl_Widget*, void* v) { + thescroll->scrollbar.align((uchar)((long)v)); + thescroll->redraw(); +} + +Fl_Menu_Item align_choices[] = { + {"left+top", 0, align_cb, (void*)(FL_ALIGN_LEFT+FL_ALIGN_TOP)}, + {"left+bottom", 0, align_cb, (void*)(FL_ALIGN_LEFT+FL_ALIGN_BOTTOM)}, + {"right+top", 0, align_cb, (void*)(FL_ALIGN_RIGHT+FL_ALIGN_TOP)}, + {"right+bottom", 0, align_cb, (void*)(FL_ALIGN_RIGHT+FL_ALIGN_BOTTOM)}, + {0} +}; + +int main(int argc, char** argv) { + Fl_Window window(5*75,400); + window.box(FL_NO_BOX); + Fl_Scroll scroll(0,0,5*75,300); + + int n = 0; + for (int y=0; y<16; y++) for (int x=0; x<5; x++) { + char buf[20]; sprintf(buf,"%d",n++); + Fl_Button* b = new Fl_Button(x*75,y*25+(y>=8?5*75:0),75,25); + b->copy_label(buf); + b->color(n); + b->labelcolor(FL_WHITE); + } + Drawing drawing(0,8*25,5*75,5*75,0); + scroll.end(); + window.resizable(scroll); + + Fl_Box box(0,300,5*75,window.h()-300); // gray area below the scroll + box.box(FL_FLAT_BOX); + + Fl_Light_Button but1(150, 310, 200, 25, "box"); + but1.callback(box_cb); + + Fl_Choice choice(150, 335, 200, 25, "type():"); + choice.menu(choices); + choice.value(3); + + Fl_Choice achoice(150, 360, 200, 25, "scrollbar.align():"); + achoice.menu(align_choices); + achoice.value(3); + + thescroll = &scroll; + + //scroll.box(FL_DOWN_BOX); + //scroll.type(Fl_Scroll::VERTICAL); + window.end(); + window.show(argc,argv); + return Fl::run(); +} + +// +// End of "$Id: scroll.cxx 5845 2007-05-20 00:01:06Z mike $". +// -- cgit v1.3.1