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
|
/**********************************************************************
Audacity: A Digital Audio Editor
PrefsDialog.cpp
Joshua Haberman
**********************************************************************/
#include <wx/window.h>
#include <wx/dialog.h>
#include <wx/gdicmn.h>
#include <wx/listbox.h>
#include <wx/font.h>
#include <wx/msgdlg.h>
#include "../Prefs.h"
#include "PrefsDialog.h"
#include "PrefsPanel.h"
#include "AudioIOPrefs.h"
#include "SampleRatePrefs.h"
#include "FileFormatPrefs.h"
#include "SpectrumPrefs.h"
#include "DirectoriesPrefs.h"
enum {
CategoriesID = 1000
};
BEGIN_EVENT_TABLE(PrefsDialog, wxDialog)
EVT_BUTTON(wxID_OK, PrefsDialog::OnOK)
EVT_BUTTON(wxID_CANCEL, PrefsDialog::OnCancel)
END_EVENT_TABLE()
PrefsDialog::PrefsDialog(wxWindow * parent):
wxDialog(parent, -1, "Audacity Preferences", wxDefaultPosition,
wxDefaultSize, wxDIALOG_MODAL | wxCAPTION | wxTHICK_FRAME)
{
CentreOnParent();
wxRect rect = GetRect();
if(rect.x < 0) rect.x = 0;
if(rect.y < 0) rect.y = 0;
SetSize(rect);
wxBoxSizer *topSizer = new wxBoxSizer(wxVERTICAL);
mCategories = new wxNotebook(this, -1, wxDefaultPosition, wxDefaultSize
#ifdef __WXGTK__
,wxNB_LEFT
#endif
);
wxNotebookSizer *catSizer = new wxNotebookSizer(mCategories);
topSizer->Add(catSizer, 1, wxGROW | wxALL, 0);
/* All panel additions belong here */
mCategories->AddPage(new AudioIOPrefs(mCategories), "Audio I/O");
mCategories->AddPage(new SampleRatePrefs(mCategories), "Sample Rates");
mCategories->AddPage(new FileFormatPrefs(mCategories), "File Formats");
mCategories->AddPage(new SpectrumPrefs(mCategories), "Spectrograms");
mCategories->AddPage(new DirectoriesPrefs(mCategories), "Directories");
long selected = gPrefs->Read("/Prefs/PrefsCategory", 0L);
if (selected < 0 || selected >= mCategories->GetPageCount())
mSelected = 0;
mCategories->SetSelection(selected);
mOK = new wxButton(this,
wxID_OK, "OK");
#ifndef TARGET_CARBON
mOK->SetDefault();
mOK->SetFocus();
#endif
mCancel = new wxButton(this,
wxID_CANCEL,
"Cancel");
wxBoxSizer *buttonSizer = new wxBoxSizer(wxHORIZONTAL);
buttonSizer->Add(mCancel, 0, wxALL, 7);
buttonSizer->Add(mOK, 0, wxALL, 7);
buttonSizer->Add(10, 10);
topSizer->Add(buttonSizer, 0, wxALIGN_RIGHT);
SetAutoLayout(true);
SetSizer(topSizer);
topSizer->Fit(this);
topSizer->SetSizeHints(this);
#ifdef __WXMAC__
// Until sizing works properly on the Mac
SetSize(500, 350);
#endif
#ifdef __WXMSW__
// Because it looks nice (tm) (you can see all the tabs at once)
SetSize(355, 363);
#endif
}
void PrefsDialog::OnCancel(wxCommandEvent & event)
{
EndModal(0);
}
void PrefsDialog::OnOK(wxCommandEvent & event)
{
PrefsPanel *panel;
gPrefs->Write("/Prefs/PrefsCategory", (long)mCategories->GetSelection());
for (int i = 0; i < mCategories->GetPageCount(); i++) {
panel = (PrefsPanel *) mCategories->GetPage(i);
/* The dialog doesn't end until all the input is valid */
if (!panel->Apply()) {
mCategories->SetSelection(i);
mSelected = i;
return;
}
}
EndModal(0);
}
PrefsDialog::~PrefsDialog()
{
}
|
