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
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
|
/*
* Copyright (C) 2021 Linux Studio Plugins Project <https://lsp-plug.in/>
* (C) 2021 Vladimir Sadovnikov <sadko4u@gmail.com>
*
* This file is part of lsp-plugin-fw
* Created on: 20 июл. 2021 г.
*
* lsp-plugin-fw 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-plugin-fw 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-plugin-fw. If not, see <https://www.gnu.org/licenses/>.
*/
#ifndef LSP_PLUG_IN_PLUG_FW_CTL_SPECIFIC_AUDIOSAMPLE_H_
#define LSP_PLUG_IN_PLUG_FW_CTL_SPECIFIC_AUDIOSAMPLE_H_
#ifndef LSP_PLUG_IN_PLUG_FW_CTL_IMPL_
#error "Use #include <lsp-plug.in/plug-fw/ctl.h>"
#endif /* LSP_PLUG_IN_PLUG_FW_CTL_IMPL_ */
#include <lsp-plug.in/plug-fw/version.h>
#include <lsp-plug.in/tk/tk.h>
namespace lsp
{
namespace ctl
{
/**
* Rack widget controller
*/
class AudioSample: public Widget
{
public:
static const ctl_class_t metadata;
protected:
enum labels_t
{
LBL_FILE_NAME,
LBL_DURATION,
LBL_HEAD_CUT,
LBL_TAIL_CUT,
LBL_MISC,
LBL_COUNT
};
protected:
class DataSink: public tk::TextDataSink
{
private:
AudioSample *pSample;
public:
explicit DataSink(AudioSample *sample);
virtual ~DataSink();
public:
virtual status_t receive(const LSPString *text, const char *mime);
virtual status_t error(status_t code);
void unbind();
};
class DragInSink: public tk::URLSink
{
protected:
AudioSample *pSample;
public:
explicit DragInSink(AudioSample *sample);
virtual ~DragInSink();
void unbind();
virtual status_t commit_url(const LSPString *url);
};
protected:
ui::IPort *pPort;
ui::IPort *pMeshPort;
ui::IPort *pPathPort;
tk::FileDialog *pDialog;
ctl::Widget *pFilePreview;
tk::Menu *pMenu;
DataSink *pDataSink;
DragInSink *pDragInSink;
bool bFullSample;
bool bLoadPreview;
lltl::parray<file_format_t> vFormats;
lltl::parray<tk::MenuItem> vMenuItems;
lltl::pphash<char, ui::IPort> vClipboardBind;
ctl::Integer sWaveBorder;
ctl::Integer sFadeInBorder;
ctl::Integer sFadeOutBorder;
ctl::Integer sStretchBorder;
ctl::Integer sLoopBorder;
ctl::Integer sPlayBorder;
ctl::Integer sLineWidth;
ctl::LCString sMainText;
ctl::Integer sLabelRadius;
ctl::Integer sBorder;
ctl::Integer sBorderRadius;
ctl::Boolean sActive;
ctl::Boolean sStereoGroups;
ctl::Boolean sLabelVisibility[tk::AudioSample::LABELS];
ctl::Boolean sBorderFlat;
ctl::Boolean sGlass;
ctl::Expression sStatus;
ctl::Expression sHeadCut;
ctl::Expression sTailCut;
ctl::Expression sFadeIn;
ctl::Expression sFadeOut;
ctl::Expression sStretch;
ctl::Expression sStretchBegin;
ctl::Expression sStretchEnd;
ctl::Expression sLoop;
ctl::Expression sLoopBegin;
ctl::Expression sLoopEnd;
ctl::Expression sPlayPosition;
ctl::Expression sLength;
ctl::Expression sActualLength;
ctl::Padding sIPadding;
ctl::Color sColor;
ctl::Color sBorderColor;
ctl::Color sGlassColor;
ctl::Color sLineColor;
ctl::Color sMainColor;
ctl::Color sStretchColor;
ctl::Color sStretchBorderColor;
ctl::Color sLoopColor;
ctl::Color sLoopBorderColor;
ctl::Color sPlayColor;
ctl::Color sLabelTextColor[tk::AudioSample::LABELS];
ctl::Color sLabelBgColor;
protected:
static status_t slot_audio_sample_submit(tk::Widget *sender, void *ptr, void *data);
static status_t slot_dialog_change(tk::Widget *sender, void *ptr, void *data);
static status_t slot_dialog_submit(tk::Widget *sender, void *ptr, void *data);
static status_t slot_dialog_hide(tk::Widget *sender, void *ptr, void *data);
static status_t slot_popup_cut_action(tk::Widget *sender, void *ptr, void *data);
static status_t slot_popup_copy_action(tk::Widget *sender, void *ptr, void *data);
static status_t slot_popup_paste_action(tk::Widget *sender, void *ptr, void *data);
static status_t slot_popup_clear_action(tk::Widget *sender, void *ptr, void *data);
static status_t slot_drag_request(tk::Widget *sender, void *ptr, void *data);
protected:
void show_file_dialog();
void update_path();
void preview_file();
void commit_file();
void sync_status();
void sync_labels();
void sync_markers();
void sync_mesh();
tk::Menu *create_menu();
tk::MenuItem *create_menu_item(tk::Menu *menu);
public:
explicit AudioSample(ui::IWrapper *wrapper, tk::AudioSample *widget);
virtual ~AudioSample() override;
virtual status_t init() override;
virtual void destroy() override;
public:
virtual void set(ui::UIContext *ctx, const char *name, const char *value) override;
virtual void end(ui::UIContext *ctx) override;
virtual void notify(ui::IPort *port) override;
virtual void reloaded(const tk::StyleSheet *sheet) override;
};
} /* namespace ctl */
} /* namespace lsp */
#endif /* LSP_PLUG_IN_PLUG_FW_CTL_SPECIFIC_AUDIOSAMPLE_H_ */
|
