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//------------------------------------------------------------------------------
//This Source Code Form is subject to the terms of the Mozilla Public
//License, v. 2.0. If a copy of the MPL was not distributed with this
//file, You can obtain one at http://mozilla.org/MPL/2.0/.
//------------------------------------------------------------------------------
unit Ini;
{$MODE Delphi}
interface
uses
SysUtils, IniFiles, Math;
const
SEC_STN = 'Station';
SEC_BND = 'Band';
SEC_TST = 'Contest';
SEC_SYS = 'System';
DEFAULTBUFCOUNT = 1;
DEFAULTBUFSIZE = 512;
DEFAULTRATE = 11025;
type
TRunMode = (rmStop, rmPileup, rmSingle, rmWpx, rmHst);
var
Call: string = 'DX';
HamName: string;
Wpm: integer = 30;
BandWidth: integer = 500;
Pitch: integer = 600;
Qsk: boolean = true;
Rit: integer = 0;
BufSize: integer = DEFAULTBUFSIZE;
Activity: integer = 2;
Qrn: boolean = true;
Qrm: boolean = true;
Qsb: boolean = true;
Flutter: boolean = true;
Lids: boolean = true;
Duration: integer = 30;
RunMode: TRunMode = rmStop;
HiScore: integer;
CompDuration: integer = 60;
SaveWav: boolean = false;
CallsFromKeyer: boolean = false;
procedure FromIni;
procedure ToIni;
implementation
uses
Main, Contest;
procedure FromIni;
var
F: string;
V: integer;
begin
F := ChangeFileExt(GetAppConfigFile(false), '.ini');
ForceDirectories(ExtractFilePath(F));
with TIniFile.Create(F) do
try
MainForm.SetMyCall(ReadString(SEC_STN, 'Call', Call));
MainForm.SetPitch(ReadInteger(SEC_STN, 'Pitch', 3));
MainForm.SetBw(ReadInteger(SEC_STN, 'BandWidth', 9));
HamName := ReadString(SEC_STN, 'Name', '');
if HamName <> '' then
MainForm.Caption := MainForm.Caption + ': ' + HamName;
Wpm := ReadInteger(SEC_STN, 'Wpm', Wpm);
Wpm := Max(10, Min(120, Wpm));
MainForm.SpinEdit1.Value := Wpm;
Tst.Me.Wpm := Wpm;
MainForm.SetQsk(ReadBool(SEC_STN, 'Qsk', Qsk));
CallsFromKeyer := ReadBool(SEC_STN, 'CallsFromKeyer', CallsFromKeyer);
Activity := ReadInteger(SEC_BND, 'Activity', Activity);
MainForm.SpinEdit3.Value := Activity;
MainForm.CheckBox4.Checked := ReadBool(SEC_BND, 'Qrn', Qrn);
MainForm.CheckBox3.Checked := ReadBool(SEC_BND, 'Qrm', Qrm);
MainForm.CheckBox2.Checked := ReadBool(SEC_BND, 'Qsb', Qsb);
MainForm.CheckBox5.Checked := ReadBool(SEC_BND, 'Flutter', Flutter);
MainForm.CheckBox6.Checked := ReadBool(SEC_BND, 'Lids', Lids);
MainForm.ReadCheckBoxes;
Duration := ReadInteger(SEC_TST, 'Duration', Duration);
MainForm.SpinEdit2.Value := Duration;
HiScore := ReadInteger(SEC_TST, 'HiScore', HiScore);
CompDuration := Max(1, Min(60, ReadInteger(SEC_TST, 'CompetitionDuration', CompDuration)));
//buffer size
V := ReadInteger(SEC_SYS, 'BufSize', 0);
if V = 0 then
begin V := 3; WriteInteger(SEC_SYS, 'BufSize', V); end;
V := Max(1, Min(5, V));
BufSize := 64 shl V;
Tst.Filt.SamplesInInput := BufSize;
Tst.Filt2.SamplesInInput := BufSize;
V := ReadInteger(SEC_STN, 'SelfMonVolume', 0);
MainForm.VolumeSlider1.Value := V / 80 + 0.75;
SaveWav := ReadBool(SEC_STN, 'SaveWav', SaveWav);
finally
Free;
end;
end;
procedure ToIni;
var
F: string;
V: integer;
begin
F := ChangeFileExt(GetAppConfigFile(false), '.ini');
ForceDirectories(ExtractFilePath(F));
with TIniFile.Create(F) do
try
WriteString(SEC_STN, 'Call', Call);
WriteInteger(SEC_STN, 'Pitch', MainForm.ComboBox1.ItemIndex);
WriteInteger(SEC_STN, 'BandWidth', MainForm.ComboBox2.ItemIndex);
WriteInteger(SEC_STN, 'Wpm', Wpm);
WriteBool(SEC_STN, 'Qsk', Qsk);
WriteInteger(SEC_BND, 'Activity', Activity);
WriteBool(SEC_BND, 'Qrn', Qrn);
WriteBool(SEC_BND, 'Qrm', Qrm);
WriteBool(SEC_BND, 'Qsb', Qsb);
WriteBool(SEC_BND, 'Flutter', Flutter);
WriteBool(SEC_BND, 'Lids', Lids);
WriteInteger(SEC_TST, 'Duration', Duration);
WriteInteger(SEC_TST, 'HiScore', HiScore);
WriteInteger(SEC_TST, 'CompetitionDuration', CompDuration);
V := Round(80 * (MainForm.VolumeSlider1.Value - 0.75));
WriteInteger(SEC_STN, 'SelfMonVolume', V);
WriteBool(SEC_STN, 'SaveWav', SaveWav);
finally
Free;
end;
end;
end.
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