Codebase list dillo / upstream/latest test / dw_example.cc
upstream/latest

Tree @upstream/latest (Download .tar.gz)

dw_example.cc @upstream/latest — raw · history · blame 

  1
  2
  3
  4
  5
  6
  7
  8
  9
 10
 11
 12
 13
 14
 15
 16
 17
 18
 19
 20
 21
 22
 23
 24
 25
 26
 27
 28
 29
 30
 31
 32
 33
 34
 35
 36
 37
 38
 39
 40
 41
 42
 43
 44
 45
 46
 47
 48
 49
 50
 51
 52
 53
 54
 55
 56
 57
 58
 59
 60
 61
 62
 63
 64
 65
 66
 67
 68
 69
 70
 71
 72
 73
 74
 75
 76
 77
 78
 79
 80
 81
 82
 83
 84
 85
 86
 87
 88
 89
 90
 91
 92
 93
 94
 95
 96
 97
 98
 99
100
101
102
103
104
105
/*
 * Dillo Widget
 *
 * Copyright 2005-2007 Sebastian Geerken <sgeerken@dillo.org>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */



#include <FL/Fl_Window.H>
#include <FL/Fl.H>

#include "../dw/core.hh"
#include "../dw/fltkcore.hh"
#include "../dw/fltkviewport.hh"
#include "../dw/textblock.hh"


int main(int argc, char **argv)
{
   dw::fltk::FltkPlatform *platform = new dw::fltk::FltkPlatform ();
   dw::core::Layout *layout = new dw::core::Layout (platform);

   Fl_Window *window = new Fl_Window(200, 300, "Dw Example");
   window->box(FL_NO_BOX);
   window->begin();

   dw::fltk::FltkViewport *viewport =
      new dw::fltk::FltkViewport (0, 0, 200, 300);
   layout->attachView (viewport);

   dw::core::style::StyleAttrs styleAttrs;
   styleAttrs.initValues ();
   styleAttrs.margin.setVal (5);

   dw::core::style::FontAttrs fontAttrs;
   fontAttrs.name = "Bitstream Charter";
   fontAttrs.size = 14;
   fontAttrs.weight = 400;
   fontAttrs.style = dw::core::style::FONT_STYLE_NORMAL;
   fontAttrs.letterSpacing = 0;
   fontAttrs.fontVariant = dw::core::style::FONT_VARIANT_NORMAL;
   styleAttrs.font = dw::core::style::Font::create (layout, &fontAttrs);

   styleAttrs.color =
      dw::core::style::Color::create (layout, 0x000000);
   styleAttrs.backgroundColor =
      dw::core::style::Color::create (layout, 0xffffff);

   dw::core::style::Style *widgetStyle =
      dw::core::style::Style::create (&styleAttrs);

   dw::Textblock *textblock = new dw::Textblock (false);
   textblock->setStyle (widgetStyle);
   layout->setWidget (textblock);

   widgetStyle->unref();

   styleAttrs.margin.setVal (0);
   styleAttrs.backgroundColor = NULL;

   dw::core::style::Style *wordStyle =
      dw::core::style::Style::create (&styleAttrs);

   for(int i = 1; i <= 10; i++) {
      char buf[4];
      sprintf(buf, "%d.", i);

      const char *words[] = { "This", "is", "the", buf, "paragraph.",
                              "Here", "comes", "some", "more", "text",
                              "to", "demonstrate", "word", "wrapping.",
                              NULL };

      for(int j = 0; words[j]; j++) {
         textblock->addText(words[j], wordStyle);
         textblock->addSpace(wordStyle);
      }

      textblock->addParbreak(10, wordStyle);
   }

   wordStyle->unref();

   textblock->flush ();

   window->resizable(viewport);
   window->show();
   int errorCode = Fl::run();

   delete layout;

   return errorCode;
}