SuperTuxKart
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layout_manager.hpp
1// SuperTuxKart - a fun racing game with go-kart
2// Copyright (C) 2009-2015 Marianne Gagnon
3//
4// This program is free software; you can redistribute it and/or
5// modify it under the terms of the GNU General Public License
6// as published by the Free Software Foundation; either version 3
7// of the License, or (at your option) any later version.
8//
9// This program is distributed in the hope that it will be useful,
10// but WITHOUT ANY WARRANTY; without even the implied warranty of
11// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12// GNU General Public License for more details.
13//
14// You should have received a copy of the GNU General Public License
15// along with this program; if not, write to the Free Software
16// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
17
18#ifndef __LAYOUT_MANAGER_HPP__
19#define __LAYOUT_MANAGER_HPP__
20
21#include <cstring> // for NULL
22#include <string>
23
24#include "utils/ptr_vector.hpp"
25
26namespace GUIEngine
27{
28 class Widget;
29 class AbstractTopLevelContainer;
30
32 {
33
42 static bool convertToCoord(std::string& x, int* absolute /* out */, int* percentage /* out */);
43
44 static void recursivelyReadCoords(PtrVector<Widget>& widgets);
45
52 static void doCalculateLayout(PtrVector<Widget>& widgets, AbstractTopLevelContainer* topLevelContainer,
53 Widget* parent);
54
55
56 public:
57
64 static void calculateLayout(PtrVector<Widget>& widgets, AbstractTopLevelContainer* topLevelContainer);
65
70 static void applyCoords(Widget* self, AbstractTopLevelContainer* topLevelContainer, Widget* parent);
71
76 static void readCoords(Widget* self);
77 };
78}
79
80#endif
Represents a GUI widgets container.
Definition: abstract_top_level_container.hpp:43
Definition: layout_manager.hpp:32
static void readCoords(Widget *self)
Find a widget's x, y, w and h coords from what is specified in the XML properties.
Definition: layout_manager.cpp:84
static void calculateLayout(PtrVector< Widget > &widgets, AbstractTopLevelContainer *topLevelContainer)
Recursive call that lays out children widget within parent (or screen if none).
Definition: layout_manager.cpp:429
static void applyCoords(Widget *self, AbstractTopLevelContainer *topLevelContainer, Widget *parent)
Find a widget's x, y, w and h coords from what is specified in the XML properties.
Definition: layout_manager.cpp:314
static bool convertToCoord(std::string &x, int *absolute, int *percentage)
Receives as string the raw property value retrieved from XML file.
Definition: layout_manager.cpp:59
static void doCalculateLayout(PtrVector< Widget > &widgets, AbstractTopLevelContainer *topLevelContainer, Widget *parent)
Recursive call that lays out children widget within parent (or screen if none).
Definition: layout_manager.cpp:437
The nearly-abstract base of all widgets (not fully abstract since a bare Widget can be created for th...
Definition: widget.hpp:143
Definition: ptr_vector.hpp:44
Contains all GUI engine related classes and functions.
Definition: abstract_state_manager.hpp:33