1 // Window for placing a Canvas onto it (for dialogs, menus, etc.)
3 // Copyright (C) 2012 Thomas Geymayer <tomgey@gmail.com>
5 // This program is free software; you can redistribute it and/or
6 // modify it under the terms of the GNU General Public License as
7 // published by the Free Software Foundation; either version 2 of the
8 // License, or (at your option) any later version.
10 // This program is distributed in the hope that it will be useful, but
11 // WITHOUT ANY WARRANTY; without even the implied warranty of
12 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 // General Public License for more details.
15 // You should have received a copy of the GNU General Public License
16 // along with this program; if not, write to the Free Software
17 // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
19 #ifndef CANVAS_WINDOW_HXX_
20 #define CANVAS_WINDOW_HXX_
22 #include <simgear/canvas/elements/CanvasImage.hxx>
23 #include <simgear/canvas/MouseEvent.hxx>
24 #include <simgear/props/PropertyBasedElement.hxx>
25 #include <simgear/props/propertyObject.hxx>
26 #include <simgear/misc/CSSBorder.hxx>
29 #include <osg/Geometry>
34 public simgear::PropertyBasedElement
48 Window(SGPropertyNode* node);
51 virtual void update(double delta_time_sec);
52 virtual void valueChanged(SGPropertyNode* node);
53 virtual void childAdded(SGPropertyNode* parent, SGPropertyNode* child);
54 virtual void childRemoved(SGPropertyNode* parent, SGPropertyNode* child);
56 osg::Group* getGroup();
57 const SGRect<float>& getRegion() const;
58 const SGVec2<float> getPosition() const;
59 const SGRect<float> getScreenRegion() const;
61 void setCanvas(simgear::canvas::CanvasPtr canvas);
62 simgear::canvas::CanvasWeakPtr getCanvas() const;
64 simgear::canvas::CanvasPtr getCanvasDecoration();
66 bool isVisible() const;
67 bool isResizable() const;
68 bool isCapturingEvents() const;
70 bool handleMouseEvent(const simgear::canvas::MouseEventPtr& event);
72 void handleResize(uint8_t mode, const osg::Vec2f& delta = osg::Vec2f());
74 void doRaise(SGPropertyNode* node_raise = 0);
83 uint32_t _attributes_dirty;
85 simgear::canvas::CanvasPtr _canvas_decoration;
86 simgear::canvas::CanvasWeakPtr _canvas_content;
88 simgear::canvas::Image _image;
89 simgear::canvas::ImagePtr _image_content,
95 simgear::PropertyObject<int> _resize_top,
101 simgear::CSSBorder _decoration_border;
103 void parseDecorationBorder(const std::string& str);
105 } // namespace canvas
107 #endif /* CANVAS_WINDOW_HXX_ */