/* Save the most recent 20 sections */
public void Save()
{
int maxsections = 20;
try {
StreamWriter stream = new StreamWriter(filename, false);
for (int i = 0; i < sections.Count; i++)
{
if (i >= maxsections)
{
break;
}
SectionINI section = sections[i];
stream.WriteLine("[" + section.Section + "]");
foreach (string key in section.Properties.Keys)
{
stream.WriteLine(key + "=" + section.Properties[key]);
}
stream.WriteLine();
}
stream.Flush();
stream.Close();
}
catch (Exception e) {
}
}
/* Load and parse the INI file into a dictionary mapping
* section titles to the name/value pairs under the section.
*/
void Load()
{
sections = new List <SectionINI>();
try {
StreamReader stream = new StreamReader(filename);
string line = null;
SectionINI section = null;
while ((line = stream.ReadLine()) != null)
{
if (line == "" || line.StartsWith(";"))
{
continue;
}
else if (line.StartsWith("["))
{
string title = line.Replace("[", "").Replace("]", "");
section = new SectionINI();
section.Section = title;
sections.Add(section);
}
else
{
string[] pair = line.Split(new Char[] { '=' });
if (pair != null && pair.Length == 2 && section != null)
{
string key = pair[0]; string value = pair[1];
section.Properties[key] = value;
}
}
}
stream.Close();
}
catch (Exception e) {
}
}
/* Add the given section to the Config INI, and save it to disk */
public void AddSection(SectionINI section)
{
for (int i = 0; i < sections.Count; i++)
{
if (sections[i].Section == section.Section)
{
sections.RemoveAt(i);
i--;
}
}
sections.Insert(0, section);
}
/* Initialize a MidiOptions from the section properties of an INI text file */
public MidiOptions(SectionINI section)
{
title = section.Section;
filename = section.GetString("filename");
tracks = section.GetBoolArray("tracks");
mute = section.GetBoolArray("mute");
if (mute != null && section.Properties["version"] == "2.5.0")
{
// MidiSheetMusic 2.5 stored the mute value incorrectly
for (int i = 0; i < mute.Length; i++)
{
mute[i] = false;
}
}
instruments = section.GetIntArray("instruments");
int[] timesig = section.GetIntArray("time");
if (timesig != null && timesig.Length == 4)
{
time = new TimeSignature(timesig[0], timesig[1], timesig[2], timesig[3]);
}
useDefaultInstruments = section.GetBool("useDefaultInstruments");
scrollVert = section.GetBool("scrollVert");
smoothScroll = section.GetBool("smoothScroll");
largeNoteSize = section.GetBool("largeNoteSize");
showLyrics = section.GetBool("showLyrics");
twoStaffs = section.GetBool("twoStaffs");
showNoteLetters = section.GetInt("showNoteLetters");
transpose = section.GetInt("transpose");
key = section.GetInt("key");
combineInterval = section.GetInt("combineInterval");
showMeasures = section.GetBool("showMeasures");
playMeasuresInLoop = section.GetBool("playMeasuresInLoop");
playMeasuresInLoopStart = section.GetInt("playMeasuresInLoopStart");
playMeasuresInLoopEnd = section.GetInt("playMeasuresInLoopEnd");
Color color = section.GetColor("shadeColor");
if (color != Color.White)
{
shadeColor = color;
}
color = section.GetColor("shade2Color");
if (color != Color.White)
{
shade2Color = color;
}
colors = section.GetColorArray("colors");
}
/* Retrieve the section with the given title.
* If found, move that section to the front of the list.
*/
public SectionINI GetSection(string title)
{
SectionINI match = null;
foreach (SectionINI section in sections)
{
if (section.Section == title)
{
match = section; break;
}
}
if (match != null)
{
sections.Remove(match);
sections.Insert(0, match);
}
return(match);
}
/* Convert this MidiOptions object into a INI formatted section.
* [title]
* filename=C:/path/to/file.mid
* version=2.5
* tracks=true,false,true
* mute=true,false,true
* instruments=24,1,52
* useDefaultInstruments=true
* time=3,4,720,10000 // numerator,denominator,quarter,tempo
* scrollVert=true
* smoothScroll=true
* largeNoteSize=false
* showLyrics=true
* twoStaffs=true
* showNoteLetters=true
* transpose=-2
* key=1 // Key signature (NoteScale.N)
* combineInterval=80
* showMeasures=true
* playMeasuresInLoop=false
* playMeasuresInLoopStart=2
* playMeasuresInLoopEnd=10
* shadeColor=244 159 24 // R G B
* shade2Color=244 159 24 // R G B
* colors=244 159 24, 253 92 143, ...
*/
public SectionINI ToINI()
{
SectionINI section = new SectionINI();
section.Section = title;
try
{
section.Properties["filename"] = filename;
section.Properties["version"] = "2.6.0";
section.Properties["tracks"] = Join(tracks);
section.Properties["mute"] = Join(mute);
section.Properties["instruments"] = Join(instruments);
section.Properties["useDefaultInstruments"] = useDefaultInstruments.ToString();
if (time != null)
{
int[] values = { time.Numerator, time.Denominator, time.Quarter, time.Tempo };
section.Properties["time"] = Join(values);
}
section.Properties["scrollVert"] = scrollVert.ToString();
section.Properties["smoothScroll"] = smoothScroll.ToString();
section.Properties["largeNoteSize"] = largeNoteSize.ToString();
section.Properties["showLyrics"] = showLyrics.ToString();
section.Properties["twoStaffs"] = twoStaffs.ToString();
section.Properties["showNoteLetters"] = showNoteLetters.ToString();
section.Properties["transpose"] = transpose.ToString();
section.Properties["key"] = key.ToString();
section.Properties["combineInterval"] = combineInterval.ToString();
section.Properties["shadeColor"] = ColorToString(shadeColor);
section.Properties["shade2Color"] = ColorToString(shade2Color);
if (colors != null)
{
section.Properties["colors"] = Join(colors);
}
section.Properties["showMeasures"] = showMeasures.ToString();
section.Properties["playMeasuresInLoop"] = playMeasuresInLoop.ToString();
section.Properties["playMeasuresInLoopStart"] = playMeasuresInLoopStart.ToString();
section.Properties["playMeasuresInLoopEnd"] = playMeasuresInLoopEnd.ToString();
}
catch (Exception e)
{
}
return(section);
}
/* Initialize a MidiOptions from the section properties of an INI text file */
public MidiOptions(SectionINI section)
{
tracks = section.GetBoolArray("tracks");
mute = section.GetBoolArray("mute");
instruments = section.GetIntArray("instruments");
int[] timesig = section.GetIntArray("time");
if (timesig != null && timesig.Length == 4)
{
time = new TimeSignature(timesig[0], timesig[1], timesig[2], timesig[3]);
}
useDefaultInstruments = section.GetBool("useDefaultInstruments");
scrollVert = section.GetBool("scrollVert");
largeNoteSize = section.GetBool("largeNoteSize");
showLyrics = section.GetBool("showLyrics");
twoStaffs = section.GetBool("twoStaffs");
showNoteLetters = section.GetInt("showNoteLetters");
transpose = section.GetInt("transpose");
key = section.GetInt("key");
combineInterval = section.GetInt("combineInterval");
showMeasures = section.GetBool("showMeasures");
playMeasuresInLoop = section.GetBool("playMeasuresInLoop");
playMeasuresInLoopStart = section.GetInt("playMeasuresInLoopStart");
playMeasuresInLoopEnd = section.GetInt("playMeasuresInLoopEnd");
Color color = section.GetColor("shadeColor");
if (color != Color.White)
{
shadeColor = color;
}
color = section.GetColor("shade2Color");
if (color != Color.White)
{
shade2Color = color;
}
colors = section.GetColorArray("colors");
}
