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125 lines
3.3 KiB
125 lines
3.3 KiB
/*
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* Copyright (C) 2009,2014 by Jonathan Naylor G4KLX
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#include "SoundcardSet.h"
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#include "SoundCardReaderWriter.h"
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const unsigned int BORDER_SIZE = 5U;
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const unsigned int CONTROL_WIDTH = 200U;
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CSoundcardSet::CSoundcardSet(wxWindow* parent, int id, const wxString& title, const wxString& device, bool read, bool write) :
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wxPanel(parent, id),
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m_title(title),
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m_readDevice(NULL),
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m_writeDevice(NULL)
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{
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wxBoxSizer* sizer = new wxBoxSizer(wxVERTICAL);
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if (write) {
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wxArrayString devices = CSoundCardReaderWriter::getWriteDevices();
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m_writeDevice = new wxChoice(this, -1, wxDefaultPosition, wxSize(CONTROL_WIDTH, -1), devices);
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sizer->Add(m_writeDevice, 0, wxALL | wxALIGN_LEFT, BORDER_SIZE);
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if (devices.GetCount() == 0U) {
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m_writeDevice->Append(_("<none>"));
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m_writeDevice->SetSelection(0);
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} else {
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bool res = m_writeDevice->SetStringSelection(device);
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if (!res)
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m_writeDevice->SetSelection(0);
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}
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}
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if (read) {
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wxArrayString devices = CSoundCardReaderWriter::getReadDevices();
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m_readDevice = new wxChoice(this, -1, wxDefaultPosition, wxSize(CONTROL_WIDTH, -1), devices);
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sizer->Add(m_readDevice, 0, wxALL | wxALIGN_LEFT, BORDER_SIZE);
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if (devices.GetCount() == 0U) {
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m_readDevice->Append(_("<none>"));
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m_readDevice->SetSelection(0);
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} else {
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bool res = m_readDevice->SetStringSelection(device);
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if (!res)
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m_readDevice->SetSelection(0);
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}
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}
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SetAutoLayout(true);
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sizer->Fit(this);
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sizer->SetSizeHints(this);
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SetSizer(sizer);
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}
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CSoundcardSet::~CSoundcardSet()
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{
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}
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bool CSoundcardSet::Validate()
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{
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if (m_readDevice != NULL) {
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int n = m_readDevice->GetSelection();
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if (n == wxNOT_FOUND) {
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wxMessageDialog dialog(this, _("No sound card selected"), m_title + _(" Error"), wxICON_ERROR);
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dialog.ShowModal();
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return false;
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}
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}
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if (m_writeDevice != NULL) {
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int n = m_writeDevice->GetSelection();
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if (n == wxNOT_FOUND) {
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wxMessageDialog dialog(this, _("No sound card selected"), m_title + _(" Error"), wxICON_ERROR);
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dialog.ShowModal();
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return false;
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}
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}
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return true;
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}
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wxString CSoundcardSet::getReadDevice() const
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{
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wxASSERT(m_readDevice != NULL);
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wxString device = m_readDevice->GetStringSelection();
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if (device.IsSameAs(_("<none>")))
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return wxEmptyString;
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else
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return device;
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}
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wxString CSoundcardSet::getWriteDevice() const
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{
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wxASSERT(m_writeDevice != NULL);
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wxString device = m_writeDevice->GetStringSelection();
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if (device.IsSameAs(_("<none>")))
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return wxEmptyString;
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else
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return device;
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}
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