annotate test/dw_resource_test.cc @ 2012:bfb8bc9ddf62

Avoid lots of flicker while resizing the window (when "buffered_drawing" is set to 0 or 1)
author Jorge Arellano Cid <jcid@dillo.org>
date Fri, 13 May 2011 14:14:43 -0400
parents 553e63661ec1
children 8cf59505bd0a
rev   line source
347
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
1 /*
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
2 * Dillo Widget
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
3 *
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
4 * Copyright 2005-2007 Sebastian Geerken <sgeerken@dillo.org>
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
5 *
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
6 * This program is free software; you can redistribute it and/or modify
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
7 * it under the terms of the GNU General Public License as published by
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
8 * the Free Software Foundation; either version 3 of the License, or
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
9 * (at your option) any later version.
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
10 *
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
11 * This program is distributed in the hope that it will be useful,
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
14 * GNU General Public License for more details.
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
15 *
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
16 * You should have received a copy of the GNU General Public License
972
d7dbd3dcfa38 Updated the GPL copyright note in the source files
Detlef Riekenberg <wine.dev@web.de>
parents: 903
diff changeset
17 * along with this program. If not, see <http://www.gnu.org/licenses/>.
347
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
18 */
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
19
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
20
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
21
1832
corvid <corvid@lavabit.com>
parents: 1462
diff changeset
22 #include <FL/Fl.H>
corvid <corvid@lavabit.com>
parents: 1462
diff changeset
23 #include <FL/Fl_Window.H>
347
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
24
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
25 #include "../dw/core.hh"
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
26 #include "../dw/fltkcore.hh"
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
27 #include "../dw/fltkviewport.hh"
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
28 #include "../dw/textblock.hh"
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
29 #include "../dw/ui.hh"
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
30
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
31 using namespace dw;
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
32 using namespace dw::core;
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
33 using namespace dw::core::style;
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
34 using namespace dw::core::ui;
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
35 using namespace dw::fltk;
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
36
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
37 int main(int argc, char **argv)
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
38 {
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
39 FltkPlatform *platform = new FltkPlatform ();
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
40 Layout *layout = new Layout (platform);
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
41
1832
corvid <corvid@lavabit.com>
parents: 1462
diff changeset
42 Fl_Window *window = new Fl_Window(410, 210, "Dw Resource test");
2012
bfb8bc9ddf62 Avoid lots of flicker while resizing the window
Jorge Arellano Cid <jcid@dillo.org>
parents: 1832
diff changeset
43 window->box(FL_NO_BOX);
347
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
44 window->begin();
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
45
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
46 FltkViewport *viewport = new FltkViewport (0, 0, 410, 210);
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
47 layout->attachView (viewport);
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
48
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
49 StyleAttrs styleAttrs;
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
50 styleAttrs.initValues ();
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
51 styleAttrs.margin.setVal (5);
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
52
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
53 FontAttrs fontAttrs;
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
54 fontAttrs.name = "Bitstream Charter";
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
55 fontAttrs.size = 14;
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
56 fontAttrs.weight = 400;
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
57 fontAttrs.style = FONT_STYLE_NORMAL;
1462
8de487d495f7 initialize fontAttrs.letterSpacing in test programs
Johannes Hofmann <Johannes.Hofmann@gmx.de>
parents: 1326
diff changeset
58 fontAttrs.letterSpacing = 0;
1832
corvid <corvid@lavabit.com>
parents: 1462
diff changeset
59 styleAttrs.font = dw::core::style::Font::create (layout, &fontAttrs);
347
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
60
677
b6ef23efdac7 always use shaded colors
Johannes Hofmann <Johannes.Hofmann@gmx.de>
parents: 347
diff changeset
61 styleAttrs.color = Color::create (layout, 0x000000);
b6ef23efdac7 always use shaded colors
Johannes Hofmann <Johannes.Hofmann@gmx.de>
parents: 347
diff changeset
62 styleAttrs.backgroundColor = Color::create (layout, 0xffffff);
347
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
63
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
64 Style *widgetStyle = Style::create (layout, &styleAttrs);
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
65
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
66 Textblock *textblock = new Textblock (false);
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
67 textblock->setStyle (widgetStyle);
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
68 layout->setWidget (textblock);
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
69
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
70 widgetStyle->unref();
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
71
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
72 styleAttrs.margin.setVal (0);
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
73 styleAttrs.backgroundColor = NULL;
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
74
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
75 SelectionResource *res = layout->getResourceFactory()->createListResource
903
4d76ce512830 Implemented size for SELECT lists
corvid <corvid@lavabit.com>
parents: 899
diff changeset
76 (ListResource::SELECTION_AT_MOST_ONE, 4);
347
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
77 //SelectionResource *res =
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
78 // layout->getResourceFactory()->createOptionMenuResource ();
1326
02ef25700865 trim some spaces
corvid <corvid@lavabit.com>
parents: 972
diff changeset
79
347
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
80 Embed *embed = new Embed (res);
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
81 textblock->addWidget (embed, widgetStyle);
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
82 textblock->addSpace (widgetStyle);
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
83
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
84 widgetStyle->unref();
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
85
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
86 for(int i = 0; i < 50; i++)
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
87 res->addItem ("Hello, world!", true, false);
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
88
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
89 textblock->flush ();
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
90
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
91 window->resizable(viewport);
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
92 window->show();
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
93
1832
corvid <corvid@lavabit.com>
parents: 1462
diff changeset
94 int errorCode = Fl::run();
347
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
95
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
96 delete layout;
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
97
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
98 return errorCode;
e5955ab8dafb - Moved the dw2 tree into dillo2's tree.
jcid
parents:
diff changeset
99 }