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
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
|
/*
* Copyright (C) 2025 Linux Studio Plugins Project <https://lsp-plug.in/>
* (C) 2025 Vladimir Sadovnikov <sadko4u@gmail.com>
*
* This file is part of lsp-tk-lib
* Created on: 30 июл. 2020 г.
*
* lsp-tk-lib is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* any later version.
*
* lsp-tk-lib is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with lsp-tk-lib. If not, see <https://www.gnu.org/licenses/>.
*/
#ifndef LSP_PLUG_IN_TK_WIDGETS_SIMPLE_LISTBOXITEM_H_
#define LSP_PLUG_IN_TK_WIDGETS_SIMPLE_LISTBOXITEM_H_
#ifndef LSP_PLUG_IN_TK_IMPL
#error "use <lsp-plug.in/tk/tk.h>"
#endif
namespace lsp
{
namespace tk
{
// Style definition
namespace style
{
typedef struct ListBoxItemColors
{
prop::Color sBgColor;
prop::Color sTextColor;
void listener(tk::prop::Listener *listener);
bool property_changed(Property *prop);
} ListBoxItemColors;
enum ListBoxItemColorState
{
LISTBOXITEM_NORMAL = 0,
LISTBOXITEM_SELECTED = 1 << 0,
LISTBOXITEM_HOVER = 1 << 1,
LISTBOXITEM_INACTIVE = 1 << 2,
LISTBOXITEM_TOTAL = 1 << 3
};
LSP_TK_STYLE_DEF_BEGIN(ListBoxItem, Widget)
ListBoxItemColors vColors[LISTBOXITEM_TOTAL];
prop::String sText;
prop::TextAdjust sTextAdjust;
prop::Boolean sActive;
LSP_TK_STYLE_DEF_END
}
class ListBoxItem: public Widget
{
public:
static const w_class_t metadata;
private:
friend class ListBox;
protected:
enum litm_flags_t
{
LITM_0 = style::LISTBOXITEM_NORMAL,
LITM_1 = style::LISTBOXITEM_SELECTED,
LITM_2 = style::LISTBOXITEM_HOVER,
LITM_3 = style::LISTBOXITEM_SELECTED | style::LISTBOXITEM_HOVER,
LITM_4 = style::LISTBOXITEM_INACTIVE,
LITM_5 = style::LISTBOXITEM_SELECTED | style::LISTBOXITEM_INACTIVE,
LITM_6 = style::LISTBOXITEM_HOVER | style::LISTBOXITEM_INACTIVE,
LITM_7 = style::LISTBOXITEM_SELECTED | style::LISTBOXITEM_HOVER | style::LISTBOXITEM_INACTIVE,
LITM_TOTAL = style::LISTBOXITEM_TOTAL
};
protected:
style::ListBoxItemColors vColors[style::LISTBOXITEM_TOTAL];
prop::String sText;
prop::TextAdjust sTextAdjust;
prop::Boolean sActive;
protected:
style::ListBoxItemColors *select_colors(bool selected, bool hover, bool active);
protected:
virtual void property_changed(Property *prop) override;
public:
explicit ListBoxItem(Display *dpy);
ListBoxItem(const ListBoxItem &) = delete;
ListBoxItem(ListBoxItem &&) = delete;
virtual ~ListBoxItem() override;
ListBoxItem & operator = (const ListBoxItem &) = delete;
ListBoxItem & operator = (ListBoxItem &&) = delete;
virtual status_t init() override;
public:
LSP_TK_PROPERTY(Color, text_color, &vColors[LITM_0].sTextColor)
LSP_TK_PROPERTY(Color, bg_selected_color, &vColors[LITM_1].sBgColor)
LSP_TK_PROPERTY(Color, text_selected_color, &vColors[LITM_1].sTextColor)
LSP_TK_PROPERTY(Color, bg_hover_color, &vColors[LITM_2].sBgColor)
LSP_TK_PROPERTY(Color, text_hover_color, &vColors[LITM_2].sTextColor)
LSP_TK_PROPERTY(Color, bg_selected_hover_color, &vColors[LITM_3].sBgColor)
LSP_TK_PROPERTY(Color, text_selected_hover_color, &vColors[LITM_3].sTextColor)
LSP_TK_PROPERTY(Color, inactive_bg_color, &vColors[LITM_4].sBgColor)
LSP_TK_PROPERTY(Color, inactive_text_color, &vColors[LITM_4].sTextColor)
LSP_TK_PROPERTY(Color, inactive_bg_selected_color, &vColors[LITM_5].sBgColor)
LSP_TK_PROPERTY(Color, inactive_text_selected_color, &vColors[LITM_5].sTextColor)
LSP_TK_PROPERTY(Color, inactive_bg_hover_color, &vColors[LITM_6].sBgColor)
LSP_TK_PROPERTY(Color, inactive_text_hover_color, &vColors[LITM_6].sTextColor)
LSP_TK_PROPERTY(Color, inactive_bg_selected_hover_color, &vColors[LITM_7].sBgColor)
LSP_TK_PROPERTY(Color, inactive_text_selected_hover_color, &vColors[LITM_7].sTextColor)
LSP_TK_PROPERTY(String, text, &sText)
LSP_TK_PROPERTY(TextAdjust, text_adjust, &sTextAdjust)
LSP_TK_PROPERTY(Boolean, active, &sActive)
};
} /* namespace tk */
} /* namespace lsp */
#endif /* LSP_PLUG_IN_TK_WIDGETS_SIMPLE_LISTBOXITEM_H_ */
|
