1 /*
2 * Copyright (C) 2002 - David W. Durham
3 *
4 * This file is part of ReZound, an audio editing application.
5 *
6 * ReZound is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published
8 * by the Free Software Foundation; either version 2 of the License,
9 * or (at your option) any later version.
10 *
11 * ReZound is distributed in the hope that it will be useful, but
12 * WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
15 *
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
19 */
20
21 #include "CRezSaveParametersDialog.h"
22
23 #include <stdexcept>
24 #include <istring>
25
26 #include "../backend/CActionParameters.h"
27
28 FXDEFMAP(CRezSaveParametersDialog) CRezSaveParametersDialogMap[]=
29 {
30 // Message_Type ID Message_Handler
31 //FXMAPFUNC(SEL_CHANGED, CRezSaveParametersDialog::ID_SAMPLE_FORMAT_COMBOBOX, CRezSaveParametersDialog::onSampleFormatComboBox),
32 };
33
34
FXIMPLEMENT(CRezSaveParametersDialog,CActionParamDialog,CRezSaveParametersDialogMap,ARRAYNUMBER (CRezSaveParametersDialogMap))35 FXIMPLEMENT(CRezSaveParametersDialog,CActionParamDialog,CRezSaveParametersDialogMap,ARRAYNUMBER(CRezSaveParametersDialogMap))
36
37 CRezSaveParametersDialog::CRezSaveParametersDialog(FXWindow *mainWindow) :
38 CActionParamDialog(mainWindow)
39 {
40 setTitle(N_("ReZound Save Parameters"));
41
42 FXPacker *p=newVertPanel(NULL);
43 vector<string> sampleFormats;
44 sampleFormats.push_back(_("8 Bit Integer"));
45 sampleFormats.push_back(_("16 Bit Integer"));
46 sampleFormats.push_back(_("24 Bit Integer"));
47 sampleFormats.push_back(_("32 Bit Integer"));
48 sampleFormats.push_back(_("32 Bit Float"));
49 FXComboTextParamValue *sampleFormat=addComboTextEntry(p,N_("Sample Format"),sampleFormats,CActionParamDialog::cpvtAsInteger,"");
50 }
51
indexToSampleFormat(int index)52 static AudioEncodingTypes indexToSampleFormat(int index)
53 {
54 switch(index)
55 {
56 case 0: return aetPCMSigned8BitInteger;
57 case 1: return aetPCMSigned16BitInteger;
58 case 2: return aetPCMSigned24BitInteger;
59 case 3: return aetPCMSigned32BitInteger;
60 case 4: return aetPCM32BitFloat;
61 default: throw runtime_error(string(__func__)+" -- internal error -- unhandled index: "+istring(index));
62 }
63 }
64
sampleFormatToIndex(AudioEncodingTypes fmt)65 static int sampleFormatToIndex(AudioEncodingTypes fmt)
66 {
67 switch(fmt)
68 {
69 case aetPCMSigned8BitInteger: return 0;
70 case aetPCMSigned16BitInteger: return 1;
71 case aetPCMSigned24BitInteger: return 2;
72 case aetPCMSigned32BitInteger: return 3;
73 case aetPCM32BitFloat: return 4;
74 default: throw runtime_error(string(__func__)+" -- internal error -- unhandled format: "+istring(fmt));
75 }
76 }
77
show(AFrontendHooks::RezSaveParameters & parameters)78 bool CRezSaveParametersDialog::show(AFrontendHooks::RezSaveParameters ¶meters)
79 {
80 CActionParameters actionParameters(NULL);
81
82 // set from defaults
83 getComboText("Sample Format")->setCurrentItem(sampleFormatToIndex(parameters.audioEncodingType));
84
85 if(CActionParamDialog::show(NULL,&actionParameters))
86 {
87 parameters.audioEncodingType=indexToSampleFormat(actionParameters.getValue<unsigned>("Sample Format"));
88 return true;
89 }
90 else
91 return false;
92 }
93
94