1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
|
// TextButton.hh for Fluxbox Window Manager
// Copyright (c) 2003 Henrik Kinnunen (fluxgen[at]fluxbox.org)
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the "Software"),
// to deal in the Software without restriction, including without limitation
// the rights to use, copy, modify, merge, publish, distribute, sublicense,
// and/or sell copies of the Software, and to permit persons to whom the
// Software is furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
// DEALINGS IN THE SOFTWARE.
#ifndef FBTK_TEXTBUTTON_HH
#define FBTK_TEXTBUTTON_HH
#include "Button.hh"
#include "Text.hh"
#include <string>
namespace FbTk {
class Font;
/// Displays a text on a button
class TextButton: public FbTk::Button, FbTk::FbWindowRenderer {
public:
TextButton(const FbTk::FbWindow &parent,
FbTk::Font &font, const std::string &text);
void setJustify(FbTk::Justify just);
bool setOrientation(FbTk::Orientation orient);
void setText(const std::string &text);
void setFont(FbTk::Font &font);
#ifdef NOT_USED
void setBevel(int bevel);
#endif
void setTextPadding(unsigned int padding);
void setTextPaddingLeft(unsigned int leftpadding);
void setTextPaddingRight(unsigned int rightpadding);
void resize(unsigned int width, unsigned int height);
void moveResize(int x, int y,
unsigned int width, unsigned int height);
/// clears window and redraw text
void clear();
/// clears area and redraws text
void clearArea(int x, int y,
unsigned int width, unsigned int height,
bool exposure = false);
void exposeEvent(XExposeEvent &event);
void renderForeground(FbDrawable &drawable);
FbTk::Justify justify() const { return m_justify; }
const std::string &text() const { return m_text; }
FbTk::Font &font() const { return *m_font; }
FbTk::Orientation orientation() const { return m_orientation; }
unsigned int textWidth() const;
#ifdef NOT_USED
unsigned int textHeight() const;
#endif
int bevel() const { return m_bevel; }
#ifdef NOT_USED
unsigned int leftPadding() const { return m_left_padding; }
unsigned int rightPadding() const { return m_right_padding; }
#endif
void renderForeground(FbWindow &win, FbDrawable &drawable);
protected:
virtual void drawText(int x_offset, int y_offset, FbDrawable *drawable_override);
private:
FbTk::Font *m_font;
std::string m_text;
FbTk::Justify m_justify;
FbTk::Orientation m_orientation;
int m_bevel;
unsigned int m_left_padding; ///< space between buttonborder and text
unsigned int m_right_padding; ///< space between buttonborder and text
};
} // end namespace FbTk
#endif // FBTK_TEXTBUTTON_HH
|
