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/*
* RTFL
*
* Copyright 2013-2015 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 "dwr/graph.hh"
#include "dwr/label.hh"
#include "dwr/hbox.hh"
#include "dwr/vbox.hh"
#include "dwr/toggle.hh"
using namespace dw;
using namespace dw::core;
using namespace dw::core::style;
using namespace dw::fltk;
using namespace rtfl::dw;
int main(int argc, char **argv)
{
FltkPlatform *platform = new FltkPlatform ();
Layout *layout = new Layout (platform);
Fl_Window *window = new Fl_Window(500, 400, "Dw Example");
window->box(FL_NO_BOX);
window->begin();
FltkViewport *viewport = new FltkViewport (0, 0, 500, 400);
layout->attachView (viewport);
StyleAttrs styleAttrs;
styleAttrs.initValues ();
styleAttrs.padding.setVal (5);
FontAttrs fontAttrs;
fontAttrs.name = "DejaVu Sans";
fontAttrs.size = 14;
fontAttrs.weight = 400;
fontAttrs.style = FONT_STYLE_NORMAL;
fontAttrs.letterSpacing = 0;
fontAttrs.fontVariant = FONT_VARIANT_NORMAL;
styleAttrs.font = style::Font::create (layout, &fontAttrs);
styleAttrs.color = Color::create (layout, 0x000000);
styleAttrs.backgroundColor = Color::create (layout, 0xffffff);
Style *graphStyle = Style::create (&styleAttrs);
Graph *graph = new Graph ();
graph->setStyle (graphStyle);
layout->setWidget (graph);
graphStyle->unref();
styleAttrs.borderWidth.setVal (1);
styleAttrs.setBorderStyle (BORDER_OUTSET);
styleAttrs.setBorderColor (Color::create (layout, 0x000000));
Style *textblockStyle = Style::create (&styleAttrs);
styleAttrs.borderWidth.setVal (0);
styleAttrs.padding.setVal (0);
Style *textStyle = Style::create (&styleAttrs);
graph->setRefStyle (textblockStyle);
HBox *n1 = new HBox (false);
n1->setStyle (textblockStyle);
graph->addNode (n1);
Label *l11 = new Label ("Hello <i>w<b>or</i>ld!</b>");
l11->setStyle (textblockStyle);
n1->addChild (l11);
Label *l12 = new Label ("More text ...");
l12->setStyle (textblockStyle);
n1->addChild (l12);
VBox *n2 = new VBox (false);
n2->setStyle (textblockStyle);
graph->addNode (n2);
Label *l21 = new Label ("Ἐν ἀρχῇ ἦν ὁ Λόγος, καὶ ὁ Λόγος ἦν πρὸς τὸν Θεόν, "
"καὶ Θεὸς ἦν ὁ Λόγος.");
l21->setStyle (textblockStyle);
n2->addChild (l21);
Label *l22 = new Label ("Οὗτος ἦν ἐν ἀρχῇ πρὸς τὸν Θεόν. πάντα δι' αὐτοῦ "
"ἐγένετο, καὶ χωρὶς αὐτοῦ ἐγένετο οὐδὲ ἕν ὃ "
"γέγονεν.");
l22->setStyle (textblockStyle);
n2->addChild (l22);
Toggle *n3 = new Toggle (true);
n3->setStyle (textblockStyle);
graph->addNode (n3);
Label *l31 = new Label ("small");
l31->setStyle (textblockStyle);
n3->setSmall (l31);
Label *l33 = new Label ("LLLAAAAARRRRRGGGEEE");
l33->setStyle (textblockStyle);
n3->setLarge (l33);
Label *n4 = new Label ("#4");
n4->setStyle (textblockStyle);
graph->addNode (n4);
graph->addEdge (n1, n2);
graph->addEdge (n1, n3);
graph->addEdge (n2, n1);
textStyle->unref();
textblockStyle->unref();
window->resizable(viewport);
window->show();
int errorCode = Fl::run();
delete layout;
return errorCode;
}
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