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source: orxonox.OLD/branches/terrain.older/src/lib/gui/gl/glgui_text.h @ 10606

Last change on this file since 10606 was 8991, checked in by bensch, 18 years ago

orxonox/trunk: added a Radar class, to display radar as Widget

File size: 1.2 KB
Line 
1/*!
2 * @file glgui_text.h
3 * The gl_TEXT widget of th openglGUI
4 *
5 */
6
7#ifndef _GLGUI_TEXT_H
8#define _GLGUI_TEXT_H
9
10#include "glgui_widget.h"
11#include "limited_width_text.h"
12// FORWARD DECLARATION
13namespace OrxGui
14{
15
16  //! This is part of the openglGUI class
17  /**
18   *
19   */
20  class GLGuiText : public GLGuiWidget
21  {
22
23  public:
24    GLGuiText();
25    virtual ~GLGuiText();
26
27    void setText(const std::string& text);
28    void append(const std::string& appendText);
29    void appendCharacter(char character);
30    void removeCharacters(unsigned int chars);
31    void clear();
32
33    void setChangedTextColor(const Color& color);
34
35    void setDotsPosition(LimitedWidthText::DotsPosition dotsPosition) { this->_text.setDotsPosition(dotsPosition); };
36
37    const std::string& text() const { return _text.text(); };
38
39
40    virtual void draw() const;
41
42    DeclareSignal1(textChanged, const std::string&);
43
44  protected:
45    virtual void updateFrontColor();
46    virtual void hiding();
47    virtual void showing();
48    virtual void resize();
49
50  private:
51    void init();
52    void changedText();
53
54
55  private:
56    LimitedWidthText    _text;
57
58    Color               _changedTextColor;
59  };
60}
61
62#endif /* _GLGUI_TEXT_H */
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